CN103388620A - Reciprocating motion rolling friction and rolling guiding method and straight reciprocating rolling friction and rolling guiding device - Google Patents

Abstract

The invention provides a reciprocating motion rolling friction and rolling guiding method and a straight reciprocating rolling friction and rolling guiding device, which belongs to the field of machinery, especially to the digging field. The device comprises an external sleeve, an internal body, a rolling element, etc., wherein the rolling element is arranged between the external sleeve and the internal body, the external sleeve and the internal body carry out relative straight reciprocating motion under the supporting of the rolling element and are tightly buckled together, the external sleeve has a straight line guidance effect on the internal body through the rolling element, the internal body has a straight line guidance effect on the external sleeve through the rolling element, and close cooperation among the external sleeve, the internal body and the rolling element realizes reciprocating motion rolling friction and rolling guiding at the same time.

Description

To-and-fro motion rolling friction and rolling guide to method and linear reciprocation rolling friction and rolling guide apparatus

Technical field

The invention belongs to mechanical field, be particularly useful for a kind of to-and-fro motion rolling friction of digging field or engineering machinery field and rolling guide to method and linear reciprocation rolling friction and rolling guide apparatus.

Background technique

presently used bearing mostly is ring shape, therefore it is to roll along the bearing outside circumference that ball rotates, the need of work that this bearing is only applicable to rotate, the structure of existing linear bearing is that ball is divided into the two-layer circulation in up and down along supporting frame, the diameter of ball can reduce greatly in limited space, cause the ball bearing strength greatly to reduce, the ball of existing linear bearing is in contact with one another, the two adjacent balls that are in operation produce reverse friction mutually, increased the surface friction drag of ball, loss percentage etc., greatly reduce the life-span of ball, when this bearing is used for impacting development machine, the reciprocating impact coal winning machine, the impact reactive force such as flexible scoop dredge are large, while turning round the large reciprocating impact mechanism of other power, because of the distortion that is hit of up and down ball supporting plate, make the distortion of ball runway, therefore ball can't circulating rolling, poor because of the little bearing capacity of ball again, bearing is very fast just can be damaged.Simultaneously, this bearing structure complexity has increased cost and the manufacture difficulty of equipment.In sum, above existing bearing can not meet the needs of reciprocating impact mechanism, is badly in need of that a kind of bearing capacity is large, simple and reasonable, powerful linear reciprocation rolling friction and the rolling guide apparatus of long service life.

Its working method of rocking arm excavator is that hydraulic power drives rocker telescopic, hydraulic power drives and excavates material, does not use gear that motor is rotatablely moved and changes the working method of reciprocating impact into, does not use the rolling friction mode during its to-and-fro motion.

The present invention proposes a kind of linear reciprocation rolling friction and rolling guide apparatus, be particularly useful for the straight line shock mechanism of mining operation mechanical field.

Summary of the invention

the present invention realizes by the following technical solutions: a kind of to-and-fro motion rolling friction and rolling guide to method 1: it is characterized in that: the method arranges outer cover and/or inner bulk etc., to orienting roll kinetoplast etc. be set between outer cover and inner bulk, make outer cover, inner bulk and orienting roll kinetoplast closely cooperate, make the orienting roll kinetoplast have the rolling leading role to reciprocating outer cover or inner bulk, outer cover and inner bulk are done relatively reciprocating motion under the support of orienting roll kinetoplast, realize that outer cover passes through the orienting roll kinetoplast inner bulk rolling friction guiding or inner bulk are led to the outer cover rolling friction by the orienting roll kinetoplast.

another kind of implement to-and-fro motion rolling friction and rolling guide to method 2: the method arranges outer cover and inner bulk etc., externally between cover and inner bulk, orienting roll kinetoplast etc. is set, externally arrange orienting roll kinetoplast rotating direction limit structure on cover and inner bulk etc., the orienting roll kinetoplast is arranged in the rotating direction limit structure and rolls, outer cover and inner bulk and orienting roll kinetoplast are closely cooperated reciprocating outer cover or inner bulk are had the rolling leading role, realize outer cover and inner bulk relative rolling friction to-and-fro motion under the support of orienting roll kinetoplast, outer cover by the orienting roll kinetoplast to inner bulk raceway guiding or inner bulk by the orienting roll kinetoplast to the outer cover rolling guide to.

The feature of the method be externally overlap or inner bulk on raceway etc. is set, the orienting roll kinetoplast is arranged at raceway and be arranged at outer cover and inner bulk between be combined as rolling guide apparatus etc., outer cover and inner bulk and orienting roll kinetoplast are closely cooperated outer cover and inner bulk are done relatively reciprocating motion by the rolling friction of orienting roll kinetoplast, control the impact direction of outer cover and/or inner bulk by rolling friction.

The feature of the method be externally overlap and/or inner bulk on pit etc. is set, the orienting roll kinetoplast is arranged at pit and be arranged at outer cover and inner bulk between be combined as rolling guide apparatus etc., outer cover, inner bulk and orienting roll kinetoplast are closely cooperated outer cover or inner bulk are done relatively reciprocating motion by the rolling friction of orienting roll kinetoplast, control the impact direction of outer cover and/or inner bulk by rolling friction.

The feature of the method is externally to overlap, raceway etc. is set on inner bulk etc., the orienting roll kinetoplast is arranged at raceway and be arranged at outer cover and inner bulk between be combined as rolling guide apparatus etc., outer cover, inner bulk and orienting roll kinetoplast are closely cooperated outer cover or inner bulk are done relatively reciprocating motion by the rolling friction of orienting roll kinetoplast, control the impact direction of outer cover or inner bulk by rolling friction.

The feature of the method is, when externally putting when raceway is set, pit etc. is set on inner bulk, when externally putting when pit is set, raceway etc. is set on inner bulk, the orienting roll kinetoplast is arranged at raceway and pit and be arranged at outer cover and inner bulk between be combined as rolling guide apparatus etc., outer cover, inner bulk and orienting roll kinetoplast are closely cooperated outer cover or inner bulk are done relatively reciprocating motion by the rolling friction of orienting roll kinetoplast, control the impact direction of outer cover or inner bulk by rolling friction.

The feature of the method is externally to overlap, retainer etc. is set between inner bulk, the orienting roll kinetoplast is arranged at retainer and be arranged at outer cover and inner bulk between be combined as rolling guide apparatus etc., outer cover, inner bulk and orienting roll kinetoplast are closely cooperated outer cover or inner bulk are done relatively reciprocating motion by the rolling friction of orienting roll kinetoplast, control the impact direction of outer cover or inner bulk by rolling friction.

The feature of the method be externally overlap or inner bulk on raceway etc. is set, the orienting roll kinetoplast is arranged at retainer etc., raceway and be arranged at outer cover and inner bulk between be combined as rolling guide apparatus etc., outer cover, inner bulk and orienting roll kinetoplast are closely cooperated outer cover or inner bulk are done relatively reciprocating motion by the rolling friction of orienting roll kinetoplast, control the impact direction of outer cover or inner bulk by rolling friction.

The feature of the method be externally overlap or inner bulk on raceway etc. is set, externally put when raceway is set, pit etc. is set on inner bulk, externally put when pit is set, raceway etc. is set on inner bulk, the orienting roll kinetoplast is arranged at retainer etc., raceway and be arranged at outer cover and inner bulk between be combined as rolling guide apparatus etc., outer cover, inner bulk and orienting roll kinetoplast are closely cooperated outer cover or inner bulk are done relatively reciprocating motion by the rolling friction of orienting roll kinetoplast, control the impact direction of outer cover or inner bulk by rolling friction.

The feature of the method be externally overlap or inner bulk on raceway etc. is set, retainer is fixed in the inner bulk that is not provided with raceway or outer cover etc., the orienting roll kinetoplast is arranged at retainer, raceway etc. and is arranged between outer cover and inner bulk be combined as rolling guide apparatus etc., outer cover, inner bulk and orienting roll kinetoplast are closely cooperated outer cover or inner bulk are done relatively reciprocating motion by the rolling friction of orienting roll kinetoplast, control the impact direction of outer cover or inner bulk by rolling friction.

The feature of the method is that cylinder body, control piece etc. are set, the plug hammer that will roll is arranged in cylinder body, to fill in the hammer rolling element and be arranged at plug hammer etc., under the support of plug hammer rolling element, plug hammer and cylinder body rolling friction to-and-fro motion, to fill in hammer and maybe fill in hammer with plug hammer rolling element split setting and be set to integral type with plug hammer rolling element, and make control piece control liquid or gas flow, making the plug hammer to-and-fro motion under liquid or gas pressure promotion of rolling.

The feature of the method is that Sealing etc. is set, Sealing makes to roll and forms sealing etc. between plug hammer and cylinder body, prevent that liquid or gas from entering opposite side from a side of the plug hammer that rolls, plug hammer rolling element supports by rolling friction the plug hammer to-and-fro motion of rolling, reduce the resistance of plug hammer sliding friction, improve the movement velocitys such as plug hammer, Sealing is done sealing and is used.

the feature of the method is that cylinder body is set, control piece etc., the plug hammer that will roll is placed in cylinder body etc., piston rod etc. is set, piston rod is connected or split with the plug hammer that rolls, orienting roll kinetoplast etc. is set, cylinder body is arranged as the rolling element supporting element of orienting roll kinetoplast or with the rolling element supporting element of orienting roll kinetoplast and cylinder body split, be arranged at the rolling element supporting element in cylinder body or outside cylinder body, the orienting roll kinetoplast is arranged between piston rod and cylinder body during as the rolling element supporting element when cylinder body, when rolling element supporting element and cylinder body split arrange, the orienting roll kinetoplast is arranged between rolling element supporting element and piston rod etc., control piece is controlled liquid or gas flow etc., liquid or the motion of gas push rolling piston, the motions such as rolling piston piston rod, with orienting roll kinetoplast and piston rod, the rolling element supporting element forms rolling guide apparatus etc., make orienting roll kinetoplast and piston rod, the orienting roll kinetoplast laminating rolling element supporting element that closely cooperates such as rolling element supporting element, piston rod rotation etc., moving direction by rolling friction control piston bar.

the feature of the method is that cylinder body is set, control piece etc., the plug hammer that will roll is placed in cylinder body etc., piston rod etc. is set, piston rod is connected or split with the plug hammer that rolls, orienting roll kinetoplast etc. is set, cylinder body is arranged as the rolling element supporting element of orienting roll kinetoplast or with the rolling element supporting element of orienting roll kinetoplast and cylinder body split, on rolling element supporting element or piston rod, raceway is set, groove, the cylinder road, pit, retainer, limiting board, position limit cycle, stop collar, limit dais or position-limited lever etc. are spacing to the orienting roll kinetoplast, make the scroll space of limit structure restriction rolling element, limit structure and the split of rolling element supporting element or be integral type, the split such as limit structure and piston rod or be integral type, be arranged at the rolling element supporting element in cylinder body or cylinder body outer etc., the orienting roll kinetoplast is arranged between piston rod and cylinder body etc. during as the rolling element supporting element when cylinder body, when rolling element supporting element and hydraulic cylinder split arrange, the orienting roll kinetoplast is arranged between rolling element supporting element and piston rod etc., make control piece control liquid or gas flow, liquid or the motion of gas push rolling piston, the motion of rolling piston piston rod, make orienting roll kinetoplast and piston rod, the orienting roll kinetoplast laminating rolling element supporting element that closely cooperates such as rolling element supporting element, the rotations such as piston rod, moving direction by rolling friction control piston bar.

the feature of the method is that cylinder body is set, control piece etc., the plug hammer that will roll is placed in cylinder body etc., piston rod etc. is set, piston rod is connected or split with the plug hammer that rolls, the anti-other mechanism etc. of breaking off with the fingers and thumb is set in the one or both ends of piston rod, prevent breaking off with the fingers and thumb other mechanism and be set to rotational structure or Split type structure etc., make and anti-break other mechanism off with the fingers and thumb and prevent that piston rod is broken off with the fingers and thumb not by external impacts, the protection rolling piston is not broken off with the fingers and thumb not impaired because of external force, orienting roll kinetoplast etc. is set, cylinder body is arranged as the rolling element supporting element of orienting roll kinetoplast or with the rolling element supporting element of orienting roll kinetoplast and cylinder body split, on rolling element supporting element or piston rod, raceway is set, groove, the cylinder road, pit, retainer, limiting board, position limit cycle, stop collar, limit dais or position-limited lever etc. are spacing to the orienting roll kinetoplast, make the scroll space of limit structure restriction rolling element, limit structure and the split of rolling element supporting element or be integral type, limit structure and piston rod split or be integral type, be arranged at the rolling element supporting element in cylinder body or outside cylinder body, the orienting roll kinetoplast is arranged between piston rod and cylinder body during as the rolling element supporting element when cylinder body, when rolling element supporting element and cylinder body split arrange, the orienting roll kinetoplast is arranged between rolling element supporting element and piston rod, make control piece control liquid or gas flow, liquid or the motion of gas push rolling piston, the motion of rolling piston piston rod, make orienting roll kinetoplast and piston rod, the rolling element supporting element orienting roll kinetoplast laminating rolling element supporting element that closely cooperates, piston rod rotates, moving direction by rolling friction control piston bar.

the feature of the method is that cylinder body is set, control piece etc., the plug hammer that will roll is arranged at cylinder body etc., piston rod etc. is set, piston rod is connected or split with the plug hammer that rolls, orienting roll kinetoplast etc. is set, cylinder body is arranged as the rolling element supporting element of orienting roll kinetoplast or with the rolling element supporting element of orienting roll kinetoplast and cylinder body split, on rolling element supporting element or piston rod, raceway is set, groove, the cylinder road, pit, retainer, limiting board, position limit cycle, stop collar, limit dais or position-limited lever etc. are spacing to the orienting roll kinetoplast, make the scroll space of limit structure restriction rolling element, splits such as limit structure and rolling element supporting element or be integral type, limit structure and piston rod split or be integral type, be arranged at the rolling element supporting element in cylinder body or outside cylinder body, the orienting roll kinetoplast is arranged between piston rod and cylinder body etc. during as the rolling element supporting element when cylinder body, when rolling element supporting element and cylinder body split arrange, the orienting roll kinetoplast is arranged between rolling element supporting element and piston rod, make control piece control liquid or gas flow, liquid or the motion of gas push rolling piston, the motions such as rolling piston piston rod, with orienting roll kinetoplast and piston rod, the rolling element support combination becomes rolling guide apparatus etc., make orienting roll kinetoplast and piston rod, the orienting roll kinetoplast laminating rolling element supporting element that closely cooperates such as rolling element supporting element, piston rod rotates, moving direction by rolling friction control piston bar, the anti-other mechanism etc. of breaking off with the fingers and thumb is set in the one or both ends of piston rod, prevent breaking off with the fingers and thumb other mechanism and be set to rotational structure or Split type structure, the anti-rotational structure of breaking other mechanism off with the fingers and thumb is set to joint shaft bearing, steering union joint, rzeppa universal joint, universal joint cross, bulb buckle-groove type or arc buckle-groove type etc., the anti-rotational structure of breaking other mechanism off with the fingers and thumb or Split type structure and rolling guide apparatus are used in conjunction with, the reaction that the piston rod impact is produced is broken other power off with the fingers and thumb and is imposed on rotational structure or Split type structure etc., the joint shaft bearing of rotational structure, steering union joint, rzeppa universal joint, universal joint cross, other power is broken in the isolation reactions such as bulb buckle-groove type or the rotation of arc buckle-groove type or Split type structure split off with the fingers and thumb, make and anti-break other mechanism off with the fingers and thumb and prevent that piston rod is broken off with the fingers and thumb not by external impacts, the protection rolling piston is not impaired because of external force.

the feature of the method is that cylinder body is set, control piece etc., piston rod is placed in cylinder body etc., piston rod is moved under liquid or gas pressure, cylinder body is arranged as the rolling element supporting element or with rolling element supporting element and cylinder body split, be provided with limit structure to rolling element etc. on rolling element supporting element and/or piston rod, make the scroll space of limit structure restriction rolling element, be arranged at the rolling element supporting element in cylinder body or cylinder body outer etc., rolling element is arranged between rolling element supporting element and piston rod, make rolling element and piston rod, rolling support spares etc. closely cooperate, control liquid or gas flow etc. with control piece, liquid or gas push piston rod movement, rolling element laminating rolling element supporting element, piston rod rotates, moving direction by rolling friction control piston bar, the anti-other mechanism etc. of breaking off with the fingers and thumb is set in the one or both ends of piston rod, prevent breaking off with the fingers and thumb other mechanism and be set to rotational structure or Split type structure etc., the anti-rotational structure of breaking other mechanism off with the fingers and thumb is set to joint shaft bearing, steering union joint, rzeppa universal joint, universal joint cross, bulb buckle-groove type or arc buckle-groove type etc., the anti-rotational structure of breaking other mechanism off with the fingers and thumb or Split type structure and rolling guide apparatus are used in conjunction with, the reaction that the piston rod impact is produced is broken other power off with the fingers and thumb and is imposed on rotational structure or Split type structure etc., the joint shaft bearing of rotational structure, steering union joint, rzeppa universal joint, universal joint cross, other power is broken in the isolation reactions such as bulb buckle-groove type or the rotation of arc buckle-groove type or Split type structure split off with the fingers and thumb, make and anti-break other mechanism off with the fingers and thumb and prevent that piston rod is broken off with the fingers and thumb not by external impacts, the protection rolling piston is not impaired because of external force.

Back and forth the efficient plug hammer device that rolls comprises cylinder body, piston rod, control piece etc., it is characterized in that: the plug hammer that will roll is placed in cylinder body etc., the plug hammer that rolls comprises Sealing etc., piston rod is connected with the plug hammer that rolls or split etc., to fill in the hammer rolling element and be arranged at plug hammer etc., under the support of plug hammer rolling element, plug hammer and cylinder body rolling friction to-and-fro motion, the plug hammer arranges with the split of plug hammer rolling element or is integral type, control piece is controlled liquid or gas flow etc., the plug hammer to-and-fro motion under liquid or gas pressure promotion of rolling.

the described back and forth efficient plug hammer device that rolls also comprises the anti-other structure etc. of breaking off with the fingers and thumb, prevent that breaking other mechanism off with the fingers and thumb comprises the orienting roll kinetoplast, rolling element supporting element etc., rolling element supporting element and cylinder body split or be integral type, the orienting roll kinetoplast is arranged between rolling element supporting element and piston rod, on rolling element supporting element or piston rod, raceway is set, groove, the cylinder road, pit, retainer, limiting board, position limit cycle, stop collar, limit dais or position-limited lever etc. are spacing to the orienting roll kinetoplast, control piece is controlled liquid or gas flow, liquid or gas push roll and fill in the hammer motion, the plug hammer piston rod of rolling motion, orienting roll kinetoplast and piston rod, the orienting roll kinetoplast laminating rolling element supporting element that closely cooperates such as rolling element supporting element, piston rod rotation etc., moving direction by rolling friction control piston bar.

the present invention also comprises a kind of equipment of implementing above method, this equipment comprises outer cover, inner bulk, orienting roll kinetoplast etc., orienting roll kinetoplast etc. is set between outer cover and inner bulk, outer cover and/or inner bulk be straight reciprocating motion relatively under the support of orienting roll kinetoplast, outer cover, inner bulk etc. closely fasten, outer cover has the straight-line guidance effect by the orienting roll kinetoplast to inner bulk, inner bulk has the straight-line guidance effect by the orienting roll kinetoplast to outside tackling, outer cover, inner bulk and orienting roll kinetoplast etc. closely cooperate when realizing the to-and-fro motion rolling friction rolling guide to.

this linear reciprocation rolling friction and rolling guide apparatus comprise outer cover, inner bulk, orienting roll kinetoplast etc., outer cover and/or inner bulk are provided with orienting roll kinetoplast rotating direction limit structure etc., orienting roll kinetoplast etc. is set between outer cover and inner bulk, the orienting roll kinetoplast roll in the rotating direction limit structure to reciprocating outer cover or inner bulk rolling guide to, outer cover leads to outer cover by the orienting roll kinetoplast to inner bulk guiding or inner bulk by the orienting roll kinetoplast, outer cover, inner bulk and orienting roll kinetoplast closely cooperate mutually the reciprocating while rolling guide of rolling friction to.

Described outer cover comprises dovetail groove outer cover, U-shaped groove outer cover, V-type groove outer cover, trough plate type outer cover, clamp plate type outer cover, cartridge type outer cover, polygonal groove outer cover or special-shaped slot outer cover etc.

Described outer cover comprises dovetail groove outer cover, U-shaped groove outer cover, V-type groove outer cover, trough plate type outer cover, clamp plate type outer cover, cartridge type outer cover, polygonal groove outer cover or special-shaped slot outer cover etc., when inner bulk was provided with the raceway that matches with the orienting roll kinetoplast, dovetail groove outer cover, U-shaped groove outer cover, V-type groove outer cover, trough plate type outer cover, clamp plate type outer cover, cartridge type outer cover, polygonal groove outer cover or special-shaped slot outer cover were provided with the pit that coordinates with the orienting roll kinetoplast or raceway etc.

Described outer cover comprises dovetail groove outer cover, U-shaped groove outer cover, V-type groove outer cover, trough plate type outer cover, clamp plate type outer cover, cartridge type outer cover, polygonal groove outer cover or special-shaped slot outer cover etc., when inner bulk was provided with the pit that matches with the orienting roll kinetoplast, dovetail groove outer cover, U-shaped groove outer cover, V-type groove outer cover, trough plate type outer cover, clamp plate type outer cover, cartridge type outer cover, polygonal groove outer cover or special-shaped slot outer cover were provided with raceway that coordinates with the orienting roll kinetoplast etc.

Described inner bulk comprises rod-type inner bulk, multi-rod inner bulk, cartridge type inner bulk, board-like inner bulk, special-shaped inner bulk or slot type inner bulk etc.

Described inner bulk comprises rod-type inner bulk, multi-rod inner bulk, cartridge type inner bulk, board-like inner bulk, special-shaped inner bulk or slot type inner bulk etc., and rod-type inner bulk, multi-rod inner bulk, cartridge type inner bulk, board-like inner bulk, special-shaped inner bulk or slot type inner bulk etc. are provided with the pit that is interlocked with orienting roll kinetoplast surface.

Described inner bulk comprises rod-type inner bulk, multi-rod inner bulk, cartridge type inner bulk, board-like inner bulk, special-shaped inner bulk or slot type inner bulk etc., and rod-type inner bulk, multi-rod inner bulk, cartridge type inner bulk, board-like inner bulk, special-shaped inner bulk or slot type inner bulk etc. are provided with the raceway that is interlocked with orienting roll kinetoplast surface.

Described rotating direction limit structure comprises raceway, pit etc., when outer cover is provided with raceway inner bulk be provided with pit or when inner bulk is provided with raceway outer cover be provided with pit.

Described rotating direction limit structure comprises raceway, retainer etc., when outer cover is provided with raceway retainer be fixed on inner bulk, when inner bulk is provided with raceway retainer be fixed on outer cover or retainer fixing.

Described rotating direction limit structure comprises raceway etc., and outer cover comprises that raceway or inner bulk comprise that raceway or outer cover and inner bulk are equipped with raceway etc.

Described rotating direction limit structure comprises pit etc., and outer cover is provided with pit or inner bulk is provided with pit etc.

Described rotating direction limit structure comprises raceway and pit etc.

Described raceway comprises slot type raceway, cartridge type raceway etc.

Described inner bulk is provided with the pit corresponding with the orienting roll kinetoplast etc., and the orienting roll kinetoplast is arranged in pit, is provided with orienting roll kinetoplast rotary gap between pit, and gap is more than or equal to zero.

Described outer cover is provided with the pit corresponding with the orienting roll kinetoplast etc., and the orienting roll kinetoplast is arranged in pit, is provided with orienting roll kinetoplast rotary gap between pit, and gap is more than or equal to zero.

Described outer cover surface is provided with the raceway corresponding with orienting roll kinetoplast surface etc., and the direction that raceway arranges is parallel with the direction of inner bulk, the relative linear reciprocation of outer cover.

Described inner bulk surface is provided with the raceway corresponding with orienting roll kinetoplast surface etc., and the direction that raceway arranges is parallel with the direction of inner bulk, the relative linear reciprocation of outer cover.

Described outer cover and/or inner bulk surface are not provided with the raceway corresponding with orienting roll kinetoplast surface etc.

Described outer cover and/or inner bulk surface are not provided with the pit corresponding with orienting roll kinetoplast surface etc.

Described outer cover is provided with Sealing or in inner bulk, is provided with Sealing etc.

Described outer cover and/or inner bulk comprise Sealing etc.

Described outer cover comprises the outer cover port, Sealing and the split of outer cover port or be integral type.

Described inner bulk comprises that inner bulk needs seal section, and Sealing and inner bulk need the seal section split or be integral type.

Described orienting roll kinetoplast comprises roller, can also be, spheroid, cydariform, cone, needle roller, roller etc.

Described outer cover comprises groove outer cover etc.

Described special-shaped slot comprises plural concave surface etc.

Described plural concave surface is arranged symmetrically with etc.

The asymmetric layout of described plural concave surface.

Described plural concave surface is difform concave surface.

Described outer cover comprises special-shaped outer cover, and special-shaped outer cover comprises shaped as frame outer cover, U-shaped outer cover etc.

Described outer cover comprises sleeve mechanism, and sleeve mechanism comprises round sleeve, ellipse sleeve, polygonal sleeve, bucket formula etc.

Described inner bulk comprises rod-type inner bulk, cartridge type inner bulk, board-like inner bulk, slot type inner bulk, many bars inner bulk etc.

Described inner bulk comprises the combination of slot type, cartridge type.

Described cartridge type inner bulk comprises circular cylinder, also can be oval cylinder, polygonal cylinder etc.

Described outer cover is provided with Anti-releasing position limiting structure or inner bulk is provided with Anti-releasing position limiting structure.

Described Sealing is sealing baffle, also can be U-shaped Sealing, polygonal Sealing, Sealing shield ring etc.

Described Sealing is rubber material, can also be polyester material, nylon material, plastic materials, metallic material etc.

Described orienting roll kinetoplast comprises cemented carbide orienting roll kinetoplast, can also be abrasion resistance alloy orienting roll kinetoplast, high-strength abrasion-proof plastics orienting roll kinetoplast, high-strength abrasion-proof steel orienting roll kinetoplast, high-strength abrasion-proof rubber orienting roll kinetoplast, high-strength abrasion-proof porcelain orienting roll kinetoplast etc.

Described orienting roll kinetoplast closely arranges etc. along outer cover or inner bulk.

Described orienting roll kinetoplast arranges etc. along outer cover or inner bulk interval.

Described orienting roll kinetoplast is arranged symmetrically in inner bulk or outer cover sidepiece.

Asymmetric inner bulk or the outer cover sidepiece of being arranged in of described orienting roll kinetoplast.

Be provided with Lubricants etc. between described outer cover and inner bulk.

Described outer cover is provided with lubricating structure or inner bulk is provided with lubricating structure etc.

Described inner bulk and/or outer cover are provided with lubricating structure etc.

Described inner bulk comprises the power inner bulk, the power inner bulk comprises crank-drive mechanism etc., outer cover is the U-shaped outer cover, crank-drive mechanism comprises crank, inner bulk support etc., crank is arranged in the inner bulk support, the orienting roll kinetoplast is arranged between inner bulk support and U-shaped outer cover, and orienting roll kinetoplast, U-shaped outer cover, power inner bulk closely cooperate mutually and make the orienting roll kinetoplast support U-shaped outer cover rolling friction to-and-fro motion.

described inner bulk comprises the power inner bulk, the power inner bulk comprises crank-drive mechanism etc., outer cover is the U-shaped outer cover, crank-drive mechanism comprises crank, inner bulk support etc., crank is arranged in the inner bulk support, the inner bulk support comprises the inner bulk support, lower inner bulk support etc., upper inner bulk support, lower inner bulk support comprises raceway etc., the U-shaped outer cover comprises part on the U-shaped outer cover, part under the U-shaped outer cover, part on the U-shaped outer cover, under the U-shaped outer cover, part comprises raceway, the orienting roll kinetoplast is arranged on inner bulk support and U-shaped outer cover between part and is arranged under lower inner bulk support and U-shaped outer cover between part, the orienting roll kinetoplast, the U-shaped outer cover, the rotating direction that the power inner bulk closely cooperates mutually and makes the orienting roll kinetoplast support U-shaped outer cover rolling friction to-and-fro motion and control the U-shaped outer cover.

Described inner bulk comprises the power inner bulk, the power inner bulk comprises crank-drive mechanism etc., outer cover is the cartridge type outer cover, crank-drive mechanism comprises crank, inner bulk support etc., crank is arranged in the inner bulk support, the orienting roll kinetoplast is arranged between inner bulk support and cartridge type outer cover, orienting roll kinetoplast, cartridge type outer cover, power inner bulk closely cooperate mutually make the orienting roll kinetoplast support cartridge type outer cover rolling friction to-and-fro motion, rolling guide to.

Described inner bulk comprises power inner bulk etc., the power inner bulk comprises crank-drive mechanism, outer cover is the cartridge type outer cover, crank-drive mechanism comprises crank, inner bulk support etc., crank is arranged in the inner bulk support, the inner bulk support comprises cartridge type inner bulk support etc., the orienting roll kinetoplast is arranged between cartridge type inner bulk support and cartridge type outer cover, orienting roll kinetoplast, cartridge type outer cover, cartridge type inner bulk support closely cooperate make the orienting roll kinetoplast support cartridge type outer cover rolling friction to-and-fro motion, rolling guide to.

described inner bulk comprises power inner bulk etc., the power inner bulk comprises the structures such as crank driving machine, outer cover is the cartridge type outer cover, crank-drive mechanism comprises crank, connecting rod etc., the to-and-fro motion of crank drivening rod, connecting rod and the split of cartridge type outer cover or be integral type, when connecting rod and cartridge type outer cover are split, the anti-other device etc. of breaking off with the fingers and thumb is set between connecting rod and cartridge type outer cover, crank-drive mechanism comprises crank, inner bulk support etc., crank is arranged in the inner bulk support, the orienting roll kinetoplast is arranged between inner bulk support and cartridge type outer cover, the orienting roll kinetoplast, the cartridge type outer cover, the power inner bulk closely cooperates mutually and makes the orienting roll kinetoplast support cartridge type outer cover rolling friction to-and-fro motion, rolling guide to.

described inner bulk comprises power inner bulk etc., outer cover is cartridge type outer cover etc., the power inner bulk comprises crank-drive mechanism, crank-drive mechanism comprises crank, connecting rod etc., the anti-other device etc. of breaking off with the fingers and thumb is set between crank and connecting rod, the to-and-fro motion of crank drivening rod, connecting rod and the split of cartridge type outer cover or be integral type, when connecting rod and cartridge type outer cover are split, the anti-other device of breaking off with the fingers and thumb is set between connecting rod and cartridge type outer cover, crank-drive mechanism comprises crank, inner bulk support etc., crank is arranged in the inner bulk support, the orienting roll kinetoplast is arranged between inner bulk support and cartridge type outer cover, the orienting roll kinetoplast, the cartridge type outer cover, the power inner bulk closely cooperates mutually and makes the orienting roll kinetoplast support cartridge type outer cover rolling friction to-and-fro motion, rolling guide to.

Described crank-drive mechanism comprises the cam crank-drive mechanism, can also be crank-connecting rod driving mechanism, crank block driving mechanism, fork driving mechanism etc.

Described outer cover is the shaped as frame outer cover, outer cover comprises hydraulic cylinder etc., inner bulk comprises piston, dynamic impact spare etc., piston and the split of dynamic impact spare or be integral type, piston and dynamic impact spare are arranged in hydraulic cylinder, and the orienting roll kinetoplast is arranged between dynamic impact spare and hydraulic cylinder, orienting roll kinetoplast supporting motive force impulse member rolling friction to-and-fro motion, prevent from breaking off with the fingers and thumb other hydraulic cylinder, hydraulic cylinder comprises bounding means, the position of bounding means restricted guidance rolling element.

described outer cover comprises hydraulic cylinder etc., hydraulic cylinder comprises liquid container, directed cavity etc., inner bulk comprises piston, dynamic impact spare etc., dynamic impact spare comprises liquid container internally-powered impulse member, the outer dynamic impact spare of liquid container etc., piston and the split of dynamic impact spare or be integral type, piston and liquid container internally-powered impulse member are arranged in liquid container, the orienting roll kinetoplast is arranged between dynamic impact spare and directed cavity, piston impact liquid container internally-powered impulse member, liquid container internally-powered impulse member drives the outer dynamic impact spare of liquid container, outside orienting roll kinetoplast support hydraulic pressure chamber dynamic impact spare rolling friction to-and-fro motion and rolling guide to, prevent from breaking off with the fingers and thumb other hydraulic cylinder.

Described outer cover comprises hydraulic cylinder etc., inner bulk comprises piston, dynamic impact spare, air bag etc., piston and dynamic impact spare are arranged in hydraulic cylinder etc., air bag is arranged between piston and dynamic impact spare, the orienting roll kinetoplast is arranged between dynamic impact spare and hydraulic cylinder, orienting roll kinetoplast supporting motive force impulse member rolling friction to-and-fro motion, prevent from breaking off with the fingers and thumb other hydraulic cylinder.

described outer cover comprises hydraulic cylinder etc., inner bulk comprises piston, dynamic impact spare, air bag etc., piston and dynamic impact spare are arranged in hydraulic cylinder, piston comprises left piston, right piston etc., air bag is arranged between left piston and right piston, dynamic impact spare comprises left dynamic impact bar, right dynamic impact bar etc., left dynamic impact bar and left piston split or integral type, right dynamic impact bar and right piston split or integral type, the orienting roll kinetoplast is arranged between dynamic impact spare and hydraulic cylinder, orienting roll kinetoplast supporting motive force impulse member rolling friction to-and-fro motion and dynamic impact spare is had leading role, prevent from breaking off with the fingers and thumb other hydraulic cylinder.

described outer cover comprises air pressure cylinder body etc., the air pressure cylinder body comprises air chamber, directed cavity etc., inner bulk comprises piston, dynamic impact spare etc., dynamic impact spare comprises air chamber internally-powered impulse member, the outer dynamic impact spare of air chamber etc., piston and the split of dynamic impact spare or be integral type, piston and air chamber internally-powered impulse member are arranged in air chamber, the orienting roll kinetoplast is arranged between the outer dynamic impact spare of air chamber and directed cavity, the orienting roll kinetoplast supports the outer dynamic impact spare rolling friction to-and-fro motion of air chamber and dynamic impact spare is led, prevent from breaking off with the fingers and thumb other air pressure cylinder body.

Described outer cover comprises the air pressure cylinder body, inner bulk comprises piston, dynamic impact spare, air bag etc., piston and dynamic impact spare are arranged in the air pressure cylinder body etc., air bag is arranged between piston and dynamic impact spare, the orienting roll kinetoplast is arranged between dynamic impact spare and air pressure cylinder body, orienting roll kinetoplast supporting motive force impulse member rolling friction to-and-fro motion, prevent from breaking off with the fingers and thumb other air pressure cylinder body.

described outer cover comprises air pressure cylinder body etc., inner bulk comprises piston, dynamic impact spare, air bag, piston and dynamic impact spare are arranged in the air pressure cylinder body etc., piston comprises left piston, right piston etc., air bag is arranged between left piston and right piston, dynamic impact spare comprises left dynamic impact bar, right dynamic impact bar etc., left dynamic impact bar and left piston split or integral type, right dynamic impact bar and right piston split or integral type, the orienting roll kinetoplast is arranged between dynamic impact spare and air pressure cylinder body, orienting roll kinetoplast supporting motive force impulse member rolling friction to-and-fro motion and dynamic impact spare is had leading role, prevent from breaking off with the fingers and thumb other air pressure cylinder body.

Described inner bulk is hydraulic drive mechanism etc., outer cover is shaped as frame outer cover etc., hydraulic drive mechanism comprises hydraulic cylinder etc., between hydraulic cylinder upside, downside and shaped as frame outer cover top, bottom, the orienting roll kinetoplast is set, hydraulic drive mechanism comprises dynamic impact spare, piston etc., dynamic impact spare and piston split or be integral type, piston actuated dynamic impact spare straight line motion, dynamic impact spare drives the to-and-fro motion of shaped as frame outer cover, the shaped as frame outer cover comprises impact head, and the orienting roll kinetoplast supports the straight reciprocating motion of shaped as frame outer cover by rolling friction.

described inner bulk is hydraulic drive mechanism etc., outer cover is shaped as frame outer cover etc., the shaped as frame outer cover comprises raceway outer cover upside, raceway outer cover downside, hydraulic drive mechanism comprises hydraulic cylinder, hydraulic cylinder comprises pit hydraulic cylinder upside, pit hydraulic cylinder downside, the orienting roll kinetoplast is arranged between raceway outer cover upside and pit hydraulic cylinder upside and is arranged between raceway outer cover downside and pit hydraulic cylinder downside, hydraulic drive mechanism comprises dynamic impact spare, piston, dynamic impact spare and piston split or be integral type, piston actuated dynamic impact spare straight line motion, dynamic impact spare and the split of shaped as frame outer cover or integral type, dynamic impact spare drives the to-and-fro motion of shaped as frame outer cover, the orienting roll kinetoplast supports the straight reciprocating motion of shaped as frame outer cover by rolling friction and prevents the rotation of shaped as frame outer cover.

Described inner bulk is hydraulic drive mechanism etc., outer cover is the shaped as frame outer cover, hydraulic drive mechanism comprises hydraulic cylinder, between hydraulic cylinder upside, downside and shaped as frame outer cover top, bottom, the orienting roll kinetoplast is set, hydraulic drive mechanism comprises dynamic impact spare, piston, air bag, air bag is arranged between dynamic impact spare and piston, and piston actuated dynamic impact spare straight line motion, dynamic impact spare drive the to-and-fro motion of shaped as frame outer cover.

Described inner bulk is air pressure driving mechanism etc., outer cover is the shaped as frame outer cover, the air pressure driving mechanism comprises the air pressure cylinder body, between air pressure cylinder body upside, downside and shaped as frame outer cover top, bottom, orienting roll kinetoplast etc. is set, air pressure cylinder body upside, downside are provided with pit, shaped as frame outer cover top, bottom are provided with raceway, the air pressure driving mechanism comprises dynamic impact spare, piston, dynamic impact spare and piston split or be integral type, piston actuated dynamic impact spare straight line motion, dynamic impact spare drive the to-and-fro motion of shaped as frame outer cover, rolling guide to etc.

Described inner bulk is air pressure driving mechanism etc., outer cover is the shaped as frame outer cover, the air pressure driving mechanism comprises the air pressure cylinder body, between air pressure cylinder body left side, right side and shaped as frame outer cover left part, right part, the orienting roll kinetoplast is set, air pressure cylinder body left side, right side are provided with pit, shaped as frame outer cover left part, right part are provided with raceway, the air pressure driving mechanism comprises dynamic impact spare, piston etc., dynamic impact spare and piston split or be integral type, piston actuated dynamic impact spare straight line motion, dynamic impact spare drive the to-and-fro motion of shaped as frame outer cover, rolling guide to etc.

Described inner bulk is air pressure driving mechanism etc., outer cover is the shaped as frame outer cover, the air pressure driving mechanism comprises air pressure cylinder body etc., between air pressure cylinder body upside, right side and shaped as frame outer cover top, right part, the orienting roll kinetoplast is set, air pressure cylinder body upside, right side are provided with pit, shaped as frame outer cover top, right part are provided with raceway, the air pressure driving mechanism comprises dynamic impact spare, piston, dynamic impact spare and piston split or be integral type, piston actuated dynamic impact spare straight line motion, dynamic impact spare drive the to-and-fro motion of shaped as frame outer cover, rolling guide to etc.

Described hydraulic cylinder comprises bounding means, the position of bounding means restricted guidance rolling element.

Be provided with the anti-other device etc. of breaking off with the fingers and thumb between described dynamic impact spare and piston.

Described outer cover comprises reciprocating power spare etc., and reciprocating power spare comprises hydraulic power part, pneumatic power spare, crank power spare etc.

Described outer cover comprises reciprocating power spare etc., reciprocating power spare comprises plural dynamic impact spare, inner bulk is arranged between plural dynamic impact spare, the orienting roll kinetoplast is arranged between dynamic impact spare and inner bulk, and orienting roll kinetoplast, plural dynamic impact spare closely cooperate and control the impact direction of plural dynamic impact spare by rolling friction with inner bulk.

described outer cover comprises reciprocating power spare etc., reciprocating power spare comprises plural dynamic impact spare etc., the orienting roll kinetoplast is arranged between dynamic impact spare and inner bulk, inner bulk comprises raceway inner bulk or pit inner bulk, plural dynamic impact spare is raceway dynamic impact spare, plural raceway dynamic impact spare is interlocked with the pit inner bulk that is provided with the raceway inner bulk of orienting roll kinetoplast or is provided with the orienting roll kinetoplast, raceway dynamic impact spare, the raceway inner bulk comprises raceway, the direction of raceway is parallel consistent with the rectilinear direction of dynamic impact spare motion, the orienting roll kinetoplast, plural raceway dynamic impact spare closely cooperates or the orienting roll kinetoplast mutually with the raceway inner bulk, plural dynamic impact spare closely cooperates mutually with the pit inner bulk, control the impact direction of plural raceway dynamic impact spare and prevent the rotation of raceway dynamic impact spare by rolling friction.

described outer cover comprises reciprocating power spare etc., reciprocating power spare comprises plural dynamic impact spare etc., the orienting roll kinetoplast is arranged between dynamic impact spare and inner bulk, inner bulk comprises the raceway inner bulk, the raceway inner bulk comprises raceway, the direction of raceway is parallel consistent with the rectilinear direction of dynamic impact spare motion, plural dynamic impact spare is provided with pit and forms plural pit dynamic impact spare, plural pit dynamic impact spare is interlocked with the raceway inner bulk, the orienting roll kinetoplast, plural pit dynamic impact spare and raceway inner bulk closely cooperate mutually and control the impact direction of plural pit dynamic impact spare and prevent the rotation of pit dynamic impact spare by rolling friction.

Described outer cover comprises raceway outer cover etc., and the raceway outer cover comprises raceway etc., and raceway and orienting roll kinetoplast are complementary and are suitable for orienting roll kinetoplast laminating rolling path rolling, and the direction of raceway is parallel with the direction of reciprocator's straight reciprocating motion.

Described inner bulk comprises raceway inner bulk etc., and the raceway inner bulk comprises raceway etc., and raceway and orienting roll kinetoplast are complementary and are suitable for orienting roll kinetoplast laminating rolling path rolling, and the direction of raceway is parallel with the direction of reciprocator's straight reciprocating motion.

Described outer cover comprises raceway outer cover etc., the raceway outer cover comprises raceway etc., inner bulk comprises the raceway inner bulk, the raceway inner bulk comprises raceway, raceway and orienting roll kinetoplast are complementary and are suitable for orienting roll kinetoplast laminating rolling path rolling, the direction of raceway is parallel with the direction of reciprocator's straight reciprocating motion, and the orienting roll kinetoplast of raceway outer cover, raceway inner bulk and the rolling path rolling of fitting closely cooperates mutually and controls moving direction, the rotation of prevention raceway inner bulk of raceway inner bulk by rolling.

Described outer cover comprises pit outer cover etc., inner bulk comprises raceway inner bulk etc., the pit outer cover comprises pit etc., pit and orienting roll kinetoplast are complementary and are suitable for the rolling of orienting roll kinetoplast laminating pit, raceway and orienting roll kinetoplast are complementary and are suitable for orienting roll kinetoplast laminating rolling path rolling, the direction of raceway is parallel consistent with pit outer cover and the direction of the relative straight reciprocating motion of raceway inner bulk, and pit outer cover, orienting roll kinetoplast, raceway inner bulk are interlocked and make the rolling friction to-and-fro motion of raceway inner bulk and control the rotation of raceway inner bulk.

described outer cover comprises raceway outer cover etc., inner bulk comprises pit inner bulk etc., the pit inner bulk comprises pit etc., the raceway outer cover comprises raceway etc., pit and orienting roll kinetoplast are complementary and are suitable for the rolling of orienting roll kinetoplast laminating pit, raceway and orienting roll kinetoplast are complementary and are suitable for orienting roll kinetoplast laminating rolling path rolling, the direction of raceway is parallel consistent with raceway outer cover and the direction of the relative straight reciprocating motion of pit inner bulk, the raceway outer cover, the orienting roll kinetoplast, the pit inner bulk is interlocked and makes the rolling friction to-and-fro motion of pit inner bulk and prevent the rotation of pit inner bulk.

It is first-class that described outer cover does not arrange impact.

It is first-class that described outer cover arranges impact.

It is first-class that described inner bulk arranges impact.

It is first-class that described inner bulk does not arrange impact.

It is first-class that when described outer cover does not arrange impact head, inner bulk arranges impact.

It is first-class that when described outer cover arranges impact head, inner bulk does not arrange impact.

During described outer cover linear reciprocating motion, it is first-class that outer cover is provided with impact.

During described inner bulk linear reciprocating motion, it is first-class that inner bulk is provided with impact.

Described orienting roll kinetoplast, also can vertical a plurality of layouts along the vertical single layout of reciprocating impact direction.

Described orienting roll kinetoplast, also can be to a plurality of layouts with respect to the horizontal single layout of reciprocating impact direction.

Described orienting roll kinetoplast is filled raceway space except effective travel along raceway.

Described orienting roll kinetoplast is filled the raceway space along raceway.

Described orienting roll kinetoplast is arranged in parallel along the reciprocating impact direction, also can be interlaced arrangement.

Described limit structure comprises raceway Huo Tong road or pit or retainer or limiting board or position limit cycle or stop collar or limit dais or position-limited lever etc.

A kind of to-and-fro motion rolling friction and rolling guide to method, the feature of the method is that housing structure etc. is set, cylinder body, plug hammer, plug hammer rolling element, control piece etc. are set on housing structure, to fill in the hammer rolling element and be arranged at plug hammer composition rolling plug hammer etc., the plug hammer of rolling is arranged in cylinder body etc., under the support of plug hammer rolling element, and roll plug hammer and cylinder body rolling friction to-and-fro motion, make control piece control liquid or gas flow, make the plug hammer to-and-fro motion under liquid or gas pressure promotion of rolling.

A kind of to-and-fro motion rolling friction and rolling guide to method, the feature of the method is, on the plug hammer that rolls, Sealing is set, Sealing makes to roll and forms sealing etc. between plug hammer and cylinder body, prevent that liquid or gas from entering opposite side from a side of the plug hammer that rolls, plug hammer rolling element supports by rolling friction the plug hammer to-and-fro motion of rolling, reduce the running resistance of the plug hammer that rolls, improve the plug hammer movement velocity of rolling, Sealing is done sealing and is used.

A kind of to-and-fro motion rolling friction and rolling guide to method, the feature of the method is, on the plug hammer that rolls, Sealing etc. is set, Sealing is arranged on the plug hammer that rolls, make Sealing be positioned at the one or both sides etc. of plug hammer rolling element, Sealing makes to roll and forms sealing etc. between plug hammer and cylinder body, prevent that liquid or gas from entering opposite side from a side of the plug hammer that rolls, plug hammer rolling element supports by rolling friction the plug hammer to-and-fro motion of rolling, reduce the running resistance of the plug hammer that rolls, improve the plug hammer movement velocity of rolling, Sealing is done sealing and is used.

A kind of to-and-fro motion rolling friction and rolling guide to method, the feature of the method is, on the plug hammer that rolls, Sealing etc. is set, Sealing is arranged on the plug hammer that rolls, make Sealing between last plug hammer rolling element and a rear plug hammer rolling element, Sealing makes to roll and forms sealing between plug hammer and cylinder body, prevent that liquid or gas from entering opposite side from a side of the plug hammer that rolls, plug hammer rolling element supports by rolling friction the plug hammer to-and-fro motion of rolling, reduce the running resistance of the plug hammer that rolls, improve the plug hammer movement velocity of rolling, Sealing is done sealing and is used.

a kind of to-and-fro motion rolling friction and rolling guide to method, the feature of the method is, on the plug hammer that rolls, Sealing etc. is set, with O type circle, slip ring, elastomer, back-up ring, support ring, seal ring, star-like circle, pressure ring, the V-type ring, U-shaped circle, spring, stage clip or pressure ring are arranged on plug hammer etc., making rolls forms sealing etc. between plug hammer and cylinder body, prevent that liquid or gas from entering opposite side from a side of the plug hammer that rolls, plug hammer rolling element supports by rolling friction the plug hammer to-and-fro motion of rolling, reduce the running resistance of the plug hammer that rolls, improve the plug hammer movement velocity of rolling, Sealing is done sealing and is used.

a kind of to-and-fro motion rolling friction and rolling guide to method, the feature of the method is that housing structure is set, cylinder body is set on housing structure, the plug hammer, plug hammer rolling element, control piece etc., to fill in the hammer rolling element and be arranged at plug hammer composition rolling plug hammer etc., the plug hammer that will roll is arranged in cylinder body, under the support of plug hammer rolling element, the plug that rolls is hammered into shape and cylinder body rolling friction to-and-fro motion, to fill in hammer and plug hammer rolling element split setting maybe will fill in the hammer rolling element and be connected with filling in to hammer into shape, maybe fill in hammer and be set to integral type with plug hammer rolling element, make control piece control liquid or gas flow, make the plug hammer to-and-fro motion under liquid or gas pressure promotion of rolling.

a kind of to-and-fro motion rolling friction and rolling guide to method, the feature of the method is that housing structure is set, cylinder body is set on housing structure, the plug hammer, plug hammer rolling element, control piece, to fill in the hammer rolling element and be arranged at plug hammer composition rolling plug hammer etc., the plug hammer rolling element limit structure that anti-detent plug hammer rolling element comes off from the plug hammer is set on the plug hammer, plug hammer rolling element is rolled in plug hammer rolling element limit structure, the plug that rolls is hammered into shape and cylinder body rolling friction to-and-fro motion, make control piece control liquid or gas flow, make the plug hammer to-and-fro motion under liquid or gas pressure promotion of rolling.

a kind of to-and-fro motion rolling friction and rolling guide to method, the feature of the method is that housing structure is set, cylinder body is set on housing structure, the plug hammer, plug hammer rolling element, control piece etc., to fill in the hammer rolling element and be arranged at plug hammer composition rolling plug hammer etc., the plug hammer rolling element limit structure that anti-detent plug hammer rolling element comes off from the plug hammer is set on the plug hammer, plug hammer rolling element is rolled in plug hammer rolling element limit structure, on the plug hammer that rolls, Sealing etc. is set, Sealing makes to roll and forms sealing between plug hammer and cylinder body, prevent that liquid or gas from entering opposite side from a side of the plug hammer that rolls, plug hammer rolling element supports by rolling friction the plug hammer to-and-fro motion of rolling, reduce the running resistance of the plug hammer that rolls, improve the plug hammer movement velocity of rolling, Sealing is done sealing and is used.The plug that rolls is hammered into shape and cylinder body rolling friction to-and-fro motion, makes control piece control liquid or gas flow, makes the plug that rolls hammer to-and-fro motion under liquid or gas pressure promotion into shape.

A kind of to-and-fro motion rolling friction and rolling guide to method, the feature of the method is that housing structure is set, cylinder body, cylinder bar, plug hammer, plug hammer rolling element, control piece etc. are set on housing structure, make plug hammer rolling element and plug hammer be integral type, to fill in hammer and make spheroid plug hammer etc., cylinder body is made the cylinder cylinder body supporting with spheroid plug hammer diameter, make spheroid plug hammer and circle cylinder body form sealing, spheroid plug hammer does not use Sealing that cavity is isolated into voltage discharging area and pressurising district, spheroid plug hammer rolling impact cylinder bar in the cylinder cylinder body.

a kind of to-and-fro motion rolling friction and rolling guide to method, the feature of the method is that housing structure is set, cylinder body is set on housing structure, the plug hammer, plug hammer rolling element, control piece etc., to fill in the hammer rolling element and be arranged at plug hammer composition rolling plug hammer etc., the raceway that anti-detent plug hammer rolling element comes off from the plug hammer is set on the plug hammer, groove, pit, retainer, limiting board, position limit cycle, stop collar, limit dais, position-limited lever, roller shaft or jump ring etc., plug hammer rolling element is rolled in plug hammer rolling element limit structure, the plug that rolls is hammered into shape and cylinder body rolling friction to-and-fro motion, make control piece control liquid or gas flow, make the plug hammer to-and-fro motion under liquid or gas pressure promotion of rolling.

a kind of to-and-fro motion rolling friction and rolling guide to method, the feature of the method is that housing structure is set, and cylinder body is set on housing structure, the plug hammer, plug hammer rolling element, control pieces etc., will fill in the hammer rolling element and be arranged at plug hammer composition rolling plug hammer etc., and the raceway of preventing that detent plug hammer rolling element comes off from the plug hammer is set on plug is hammered into shape, groove, pit, retainer, limiting board, position limit cycle, stop collar, limit dais, position-limited lever, roller shaft or jump ring form plug hammer rolling element limit structure etc., and plug hammer rolling element is rolled in plug hammer rolling element limit structure, on the plug hammer that rolls, Sealing are set, with O type circle, slip ring, elastomer, back-up ring, support ring, seal ring, star-like circle, pressure ring, the V-type ring, U-shaped circle, spring, stage clip or pressure ring are arranged on the plug hammer, making rolls forms sealing between plug hammer and cylinder body, prevent that liquid or gas from entering opposite side from a side of the plug hammer that rolls, the plug that rolls is hammered into shape and cylinder body rolling friction to-and-fro motion, make control piece control liquid or gas flow, make the plug hammer to-and-fro motion under liquid or gas pressure promotion of rolling.

a kind of to-and-fro motion rolling friction and rolling guide to method, the feature of the method is that housing structure is set, cylinder body is set on housing structure, the plug hammer, plug hammer rolling element, control piece etc., to fill in the hammer rolling element and be arranged at plug hammer composition rolling plug hammer, with raceway, groove, pit, retainer, limiting board, stop collar, limit dais, roller shaft or jump ring are combined into plug hammer rolling element limit structure, anti-detent plug hammer rolling element comes off from the plug hammer, plug hammer rolling element is rolled in plug hammer rolling element limit structure, the plug that rolls is hammered into shape and cylinder body rolling friction to-and-fro motion, make control piece control liquid or gas flow, make the plug hammer to-and-fro motion under liquid or gas pressure promotion of rolling.

a kind of to-and-fro motion rolling friction and rolling guide to method, the feature of the method is that housing structure is set, cylinder body is set on housing structure, the plug hammer, plug hammer rolling element, control piece etc., to fill in the hammer rolling element and be arranged at plug hammer composition rolling plug hammer etc., the plug hammer that will roll is placed in cylinder body, piston rod etc. is set, piston rod is connected or split with the plug hammer that rolls, orienting roll kinetoplast etc. is set, cylinder body is arranged as the orienting roll kinetoplast supporting element of orienting roll kinetoplast or with the orienting roll kinetoplast supporting element of orienting roll kinetoplast and cylinder body split, on orienting roll kinetoplast supporting element or piston rod, raceway is set, groove, the cylinder road, pit, retainer, limiting board, position limit cycle, stop collar, limit dais or position-limited lever are spacing etc. to the orienting roll kinetoplast, make the scroll space of orienting roll kinetoplast limit structure restriction rolling element, orienting roll kinetoplast limit structure and the supporting element split of orienting roll kinetoplast or be integral type, orienting roll kinetoplast limit structure and piston rod split or be integral type, be arranged at orienting roll kinetoplast supporting element in cylinder body or outside cylinder body, the orienting roll kinetoplast is arranged between piston rod and cylinder body during as orienting roll kinetoplast supporting element when cylinder body, when orienting roll kinetoplast supporting element and hydraulic cylinder split arrange, the orienting roll kinetoplast is arranged between orienting roll kinetoplast supporting element and piston rod, make control piece control liquid or gas flow, liquid or gas push roll and fill in the hammer motion, the plug hammer piston rod of rolling motion, make orienting roll kinetoplast and piston rod, the orienting roll kinetoplast supporting element orienting roll kinetoplast laminating orienting roll kinetoplast supporting element that closely cooperates, piston rod rotation etc., moving direction by rolling friction control piston bar.

a kind of to-and-fro motion rolling friction and rolling guide to method, the feature of the method is that housing structure is set, cylinder body is set on housing structure, the plug hammer, plug hammer rolling element, control piece etc., to fill in the hammer rolling element and be arranged at plug hammer composition rolling plug hammer etc., the plug hammer that will roll is placed in cylinder body, piston rod etc. is set, piston rod is connected or split with the plug hammer that rolls, orienting roll kinetoplast etc. is set, cylinder body is arranged as the orienting roll kinetoplast supporting element of orienting roll kinetoplast or with the orienting roll kinetoplast supporting element of orienting roll kinetoplast and cylinder body split, with raceway, groove, the cylinder road, pit, retainer, limiting board, stop collar or limit dais etc. are combined into orienting roll kinetoplast limit structure, orienting roll kinetoplast limit structure is arranged on orienting roll kinetoplast supporting element or piston rod, make the scroll space of orienting roll kinetoplast limit structure restricted guidance rolling element, orienting roll kinetoplast limit structure and the supporting element split of orienting roll kinetoplast or be integral type, orienting roll kinetoplast limit structure and piston rod split or be integral type, be arranged at orienting roll kinetoplast supporting element in cylinder body or outside cylinder body, the orienting roll kinetoplast is arranged between piston rod and cylinder body during as orienting roll kinetoplast supporting element when cylinder body, when orienting roll kinetoplast supporting element and hydraulic cylinder split arrange, the orienting roll kinetoplast is arranged between orienting roll kinetoplast supporting element and piston rod, make control piece control liquid or gas flow, liquid or gas push roll and fill in the hammer motion, the plug hammer piston rod of rolling motion, make orienting roll kinetoplast and piston rod, the orienting roll kinetoplast supporting element orienting roll kinetoplast laminating orienting roll kinetoplast supporting element that closely cooperates, piston rod rotates, moving direction by rolling friction control piston bar.

a kind of to-and-fro motion rolling friction and rolling guide to method, the feature of the method is that housing structure is set, cylinder body is set on housing structure, the plug hammer, plug hammer rolling element, control piece etc., to fill in the hammer rolling element and be arranged at plug hammer composition rolling plug hammer etc., the plug hammer that will roll is placed in cylinder body etc., piston rod etc. is set, piston rod is connected or split with the plug hammer that rolls, the anti-other mechanism etc. of breaking off with the fingers and thumb is set in the one or both ends of piston rod, prevent breaking off with the fingers and thumb other mechanism and be set to rotational structure or Split type structure etc., make and prevent that breaking other mechanism off with the fingers and thumb prevents that piston rod is not broken off with the fingers and thumb by external impacts and waited, the protection rolling piston is not broken off with the fingers and thumb not impaired because of external force, orienting roll kinetoplast etc. is set, cylinder body is arranged as the orienting roll kinetoplast supporting element of orienting roll kinetoplast or with the orienting roll kinetoplast supporting element of orienting roll kinetoplast and cylinder body split, orienting roll kinetoplast limit structure to the orienting roll kinetoplast etc. is set on orienting roll kinetoplast supporting element or piston rod, make the scroll space of orienting roll kinetoplast limit structure restricted guidance rolling element, orienting roll kinetoplast limit structure and the supporting element split of orienting roll kinetoplast or be integral type, limit structure and piston rod split or be integral type, be arranged at orienting roll kinetoplast supporting element in cylinder body or outside cylinder body, the orienting roll kinetoplast is arranged between piston rod and cylinder body during as orienting roll kinetoplast supporting element when cylinder body, when orienting roll kinetoplast supporting element and cylinder body split arrange, the orienting roll kinetoplast is arranged between orienting roll kinetoplast supporting element and piston rod, make control piece control liquid or gas flow, liquid or the motion of gas push rolling piston, rolling piston piston rod motion etc., make orienting roll kinetoplast and piston rod, the orienting roll kinetoplast laminating orienting roll kinetoplast supporting element that closely cooperates such as orienting roll kinetoplast supporting element, piston rod rotates, moving direction by rolling friction control piston bar.

a kind of to-and-fro motion rolling friction and rolling guide to method, the feature of the method is that housing structure is set, cylinder body is set on housing structure, the plug hammer, plug hammer rolling element, control piece etc., to fill in the hammer rolling element and be arranged at plug hammer composition rolling plug hammer etc., the plug hammer that will roll is arranged at cylinder body etc., piston rod etc. is set, piston rod is connected or split with the plug hammer that rolls, orienting roll kinetoplast etc. is set, cylinder body is arranged as the orienting roll kinetoplast supporting element of orienting roll kinetoplast or with the orienting roll kinetoplast supporting element of orienting roll kinetoplast and cylinder body split, on orienting roll kinetoplast supporting element or piston rod, raceway is set, groove, the cylinder road, pit, retainer, limiting board, position limit cycle, stop collar, limit dais or position-limited lever are spacing etc. to the orienting roll kinetoplast, make the scroll space of orienting roll kinetoplast limit structure restricted guidance rolling element, orienting roll kinetoplast limit structure and the supporting element split of orienting roll kinetoplast or be integral type, orienting roll kinetoplast limit structure and piston rod split or be integral type, be arranged at orienting roll kinetoplast supporting element in cylinder body or outside cylinder body, the orienting roll kinetoplast is arranged between piston rod and cylinder body during as orienting roll kinetoplast supporting element when cylinder body, when orienting roll kinetoplast supporting element and cylinder body split arrange, the orienting roll kinetoplast is arranged between orienting roll kinetoplast supporting element and piston rod, make control piece control liquid or gas flow, liquid or gas push roll and fill in the hammer motion, the plug hammer piston rod of rolling motion, with orienting roll kinetoplast and piston rod, orienting roll kinetoplast supporting element etc. is combined into rolling guide apparatus etc., make orienting roll kinetoplast and piston rod, the orienting roll kinetoplast supporting element orienting roll kinetoplast laminating orienting roll kinetoplast supporting element that closely cooperates, piston rod rotation etc., moving direction by rolling friction control piston bar, the anti-other mechanism of breaking off with the fingers and thumb is set in the one or both ends of piston rod, prevent breaking off with the fingers and thumb other mechanism and be set to rotational structure or Split type structure, the anti-rotational structure of breaking other mechanism off with the fingers and thumb is set to joint shaft bearing, steering union joint, rzeppa universal joint, universal joint cross, bulb buckle-groove type or arc buckle-groove type etc., the anti-rotational structure of breaking other mechanism off with the fingers and thumb or Split type structure and rolling guide apparatus are used in conjunction with, the reaction that the piston rod impact is produced is broken other power off with the fingers and thumb and is imposed on rotational structure or Split type structure, the joint shaft bearing of rotational structure, steering union joint, rzeppa universal joint, universal joint cross, bulb buckle-groove type or arc buckle-groove type rotate or other power is broken in Split type structure split isolation reaction off with the fingers and thumb, make and anti-break other mechanism off with the fingers and thumb and prevent that piston rod is broken off with the fingers and thumb not by external impacts, the protection rolling piston is not impaired because of external force.

a kind of to-and-fro motion rolling friction and rolling guide to method, the feature of the method is that housing structure etc. is set, and cylinder body is set on housing structure, the plug hammer, plug hammer rolling element, control pieces etc., will fill in the hammer rolling element and be arranged at plug hammer composition rolling plug hammer etc., and the raceway of preventing that detent plug hammer rolling element comes off from the plug hammer is set on plug is hammered into shape, groove, pit, retainer, limiting board, position limit cycle, stop collar, limit dais, position-limited lever, roller shaft or jump ring etc., plug hammer rolling element is rolled in plug hammer rolling element limit structure, the plug hammer that will roll is arranged at cylinder body etc., piston rod etc. is set, piston rod is connected or split with the plug hammer that rolls, the orienting roll kinetoplast is set, cylinder body is arranged etc. as the orienting roll kinetoplast supporting element of orienting roll kinetoplast or with the orienting roll kinetoplast supporting element of orienting roll kinetoplast and cylinder body split, raceway is set on orienting roll kinetoplast supporting element or piston rod, groove, the cylinder road, pit, retainer, limiting board, position limit cycle, stop collar, limit dais or position-limited lever are spacing etc. to the orienting roll kinetoplast, make the scroll space of orienting roll kinetoplast limit structure restricted guidance rolling element, orienting roll kinetoplast limit structure and the supporting element split of orienting roll kinetoplast or be integral type, orienting roll kinetoplast limit structure and piston rod split or be integral type, be arranged at orienting roll kinetoplast supporting element in cylinder body or outside cylinder body, the orienting roll kinetoplast is arranged between piston rod and cylinder body during as orienting roll kinetoplast supporting element when cylinder body, when orienting roll kinetoplast supporting element and cylinder body split arrange, the orienting roll kinetoplast is arranged between orienting roll kinetoplast supporting element and piston rod, make control piece control liquid or gas flow, the motions such as liquid or gas push rolling piston, the motion of rolling piston piston rod, with orienting roll kinetoplast and piston rod, orienting roll kinetoplast supporting element etc. is combined into rolling guide apparatus, makes orienting roll kinetoplast and piston rod, the orienting roll kinetoplast supporting element orienting roll kinetoplast laminating orienting roll kinetoplast supporting element that closely cooperates, piston rod rotations etc.,, by the moving direction of rolling friction control piston bar, arrange in the one or both ends of piston rod and prevent breaking other mechanism etc. off with the fingers and thumb, prevents breaking off with the fingers and thumb other mechanism and be set to rotational structure or Split type structure etc., and the anti-rotational structure of breaking other mechanism off with the fingers and thumb is set to joint shaft bearing, steering union joint, rzeppa universal joint, universal joint cross, bulb buckle-groove type or arc buckle-groove type etc., be used in conjunction with anti-rotational structure or the Split type structure of breaking other mechanism off with the fingers and thumb with rolling guide apparatus, the reaction that the piston rod impact is produced is broken other power off with the fingers and thumb and imposed on rotational structure or Split type structure, the joint shaft bearing of rotational structure, steering union joint, rzeppa universal joint, universal joint cross, other power is broken in the rotation such as bulb buckle-groove type or arc buckle-groove type or Split type structure split isolation reaction off with the fingers and thumb, makes anti-ly to break other mechanism off with the fingers and thumb and prevent that piston rod is broken off with the fingers and thumb not by external impacts, and the protection rolling piston is not impaired because of external force.

Linear reciprocation rolling friction and rolling guide apparatus comprise housing structure etc., housing structure comprises cylinder body, plug hammer, plug hammer rolling element, control piece etc., plug hammer rolling element is arranged at the plug hammer and forms the plug hammer etc. that rolls, the plug hammer that rolls is placed in cylinder body, plug hammer rolling element support plug hammer, plug is hammered into shape and is hammered rolling element and cylinder body rolling friction to-and-fro motion into shape by plug, and control piece is controlled liquid or gas flow, the plug hammer to-and-fro motion under liquid or gas pressure promotion of rolling.

Linear reciprocation rolling friction and rolling guide apparatus comprise housing structure etc., housing structure comprises cylinder body, plug hammer, plug hammer rolling element, control piece etc., plug hammer rolling element is arranged at the plug hammer and forms the plug hammer etc. that rolls, the plug hammer that rolls is arranged in cylinder body etc., roll the plug hammer in cylinder body with cylinder body rolling friction to-and-fro motion etc., to fill in hammer and plug hammer rolling element split setting maybe will fill in the hammer rolling element and be connected with the plug hammer maybe to fill in to hammer into shape and fill in and hammer rolling element into shape and be set to integral type, control piece is controlled liquid or gas flow, the plug hammer to-and-fro motion under liquid or gas pressure promotion of rolling.

Linear reciprocation rolling friction and rolling guide apparatus comprise housing structure etc., housing structure comprises cylinder body, cylinder bar, plug hammer, plug hammer rolling element, control piece etc., plug hammer rolling element is integral type with the plug hammer, the plug hammer is spheroid plug hammer etc., cylinder body is to hammer the supporting cylinder cylinder body of diameter etc. into shape with the spheroid plug, cavity is isolated into voltage discharging area and pressurising district by spheroid plug hammer, spheroid plug hammer rolling impact cylinder bar in the cylinder cylinder body.

Linear reciprocation rolling friction and rolling guide apparatus comprise housing structure etc., housing structure comprises cylinder body, plug hammer, plug hammer rolling element, control piece etc., plug hammer rolling element forms with the plug hammer plug hammer etc. that rolls, pit, groove, raceway, retainer, limiting board, position limit cycle, stop collar, limit dais or position-limited lever etc. that anti-detent plug hammer rolling element comes off from the plug hammer are set on the plug hammer, roll the plug hammer in cylinder body with cylinder body rolling friction to-and-fro motion, control piece is controlled liquid or gas flow, the plug hammer to-and-fro motion under liquid or gas pressure promotion of rolling.

Linear reciprocation rolling friction and rolling guide apparatus roll to fill in to hammer into shape and comprise Sealing etc., Sealing is arranged on and rolls between plug hammer and cylinder body, prevent that liquid or gas from entering opposite side from a side of the plug hammer that rolls, plug hammer rolling element supports by rolling friction the plug hammer to-and-fro motion of rolling.

Linear reciprocation rolling friction and rolling guide apparatus roll to fill in to hammer into shape and comprise Sealing etc., Sealing is arranged on the plug hammer that rolls, Sealing is positioned at the one or both sides of plug hammer rolling element, prevent that liquid or gas from entering opposite side from a side of the plug hammer that rolls, plug hammer rolling element supports by rolling friction the plug hammer to-and-fro motion of rolling.

Linear reciprocation rolling friction and rolling guide apparatus roll to fill in to hammer into shape and comprise Sealing etc., Sealing is arranged on the plug hammer that rolls etc., Sealing is between last plug hammer rolling element and a rear plug hammer rolling element, prevent that liquid or gas from entering opposite side from a side of the plug hammer that rolls, plug hammer rolling element supports by rolling friction the plug hammer to-and-fro motion of rolling.

Linear reciprocation rolling friction and rolling guide apparatus roll to fill in to hammer into shape and comprise Sealing etc., Sealing is arranged on the plug hammer that rolls etc., Sealing comprises O type circle, slip ring, elastomer, back-up ring, support ring, seal ring, star-like circle, pressure ring, V-type ring, U-shaped circle, spring, stage clip or pressure ring etc., prevent that liquid or gas from entering opposite side from a side of the plug hammer that rolls, plug hammer rolling element supports by rolling friction the plug hammer to-and-fro motion of rolling.

linear reciprocation rolling friction and rolling guide apparatus housing structure comprise the orienting roll kinetoplast, cylinder body, orienting roll kinetoplast supporting element etc., cylinder body and orienting roll kinetoplast supporting element are integral type or orienting roll kinetoplast supporting element and cylinder body split, orienting roll kinetoplast supporting element be arranged in cylinder body or cylinder body outside, the orienting roll kinetoplast is arranged between piston rod and cylinder body or is arranged between orienting roll kinetoplast supporting element and piston rod, control piece is controlled liquid or gas flow etc., liquid or gas push roll and fill in the hammer motion, the plug hammer piston rod of rolling motion, orienting roll kinetoplast and piston rod, orienting roll kinetoplast supporting element forms rolling guide apparatus, orienting roll kinetoplast and piston rod, orienting roll kinetoplast supporting element closely cooperates, orienting roll kinetoplast laminating orienting roll kinetoplast supporting element, piston rod rotates the moving direction by rolling friction control piston bar.

linear reciprocation rolling friction and rolling guide apparatus comprise housing structure etc., housing structure comprises cylinder body, control piece, piston rod etc., the plug hammer that rolls is arranged at cylinder body etc., piston rod is connected or split with the plug hammer that rolls, housing structure comprises the orienting roll kinetoplast, orienting roll kinetoplast supporting element, cylinder body and orienting roll kinetoplast supporting element are integral type or orienting roll kinetoplast supporting element and cylinder body split, orienting roll kinetoplast supporting element be arranged in cylinder body or cylinder body outside, the orienting roll kinetoplast is arranged between piston rod and cylinder body or is arranged between orienting roll kinetoplast supporting element and piston rod, orienting roll kinetoplast supporting element or piston rod are provided with orienting roll kinetoplast limit structure, orienting roll kinetoplast limit structure comprises raceway, groove, the cylinder road, pit, retainer, limiting board, position limit cycle, stop collar, limit dais or position-limited lever etc., the scroll space of orienting roll kinetoplast limit structure restricted guidance rolling element, orienting roll kinetoplast limit structure and the supporting element split of orienting roll kinetoplast or be integral type, orienting roll kinetoplast limit structure and piston rod split or be integral type, orienting roll kinetoplast supporting element be arranged in cylinder body or cylinder body outside, the orienting roll kinetoplast is arranged between piston rod and cylinder body or is arranged between orienting roll kinetoplast supporting element and piston rod, control piece is controlled liquid or gas flow, liquid or gas push roll and fill in the hammer motion, the plug hammer piston rod of rolling motion, orienting roll kinetoplast and piston rod, orienting roll kinetoplast supporting element etc. closely cooperates, orienting roll kinetoplast laminating orienting roll kinetoplast supporting element, piston rod rotates the moving direction by rolling friction control piston bar.

linear reciprocation rolling friction and rolling guide apparatus comprise housing structure etc., housing structure comprises cylinder body, the plug hammer, plug hammer rolling element, control piece etc., plug hammer rolling element is arranged at the plug hammer and forms the plug hammer etc. that rolls, the plug hammer is provided with plug hammer rolling element limit structure etc., plug hammer rolling element limit structure comprises raceway, groove, pit, retainer, limiting board, position limit cycle, stop collar, limit dais, position-limited lever, roller shaft or jump ring etc., plug hammer rolling element limit structure restriction plug hammer rolling element rolls in plug hammer rolling element limit structure, the plug hammer that rolls comprises Sealing etc., Sealing comprises O type circle, slip ring, elastomer, back-up ring, support ring, seal ring, star-like circle, pressure ring, the V-type ring, U-shaped circle, spring, stage clip or pressure ring etc., prevent that liquid or gas from entering opposite side from a side of the plug hammer that rolls, the plug that rolls is hammered into shape and cylinder body rolling friction to-and-fro motion, control piece is controlled liquid or gas flow, the plug that rolls is hammered to-and-fro motion under liquid or gas pressure promotion into shape.

linear reciprocation rolling friction and rolling guide apparatus comprise housing structure etc., housing structure comprises cylinder body, the plug hammer, plug hammer rolling element, control piece etc., plug hammer rolling element is arranged at the plug hammer and forms the plug hammer etc. that rolls, the plug hammer is provided with raceway, groove, pit, retainer, limiting board, stop collar, limit dais, the plug hammer rolling element limit structure that roller shaft or jump ring etc. are combined into, plug hammer rolling element limit structure restriction plug hammer rolling element rolls in plug hammer rolling element limit structure, control piece is controlled liquid or gas flow, the plug that rolls is hammered to-and-fro motion under liquid or gas pressure promotion into shape.

linear reciprocation rolling friction and rolling guide apparatus comprise housing structure etc., housing structure comprises cylinder body, the plug hammer, piston rod, plug hammer rolling element, control piece etc., plug hammer rolling element is arranged at the plug hammer and forms the plug hammer etc. that rolls, the plug hammer that rolls is arranged at cylinder body etc., piston rod is connected or split with the plug hammer that rolls, housing structure comprises the orienting roll kinetoplast, orienting roll kinetoplast supporting element, cylinder body and orienting roll kinetoplast supporting element are integral type or orienting roll kinetoplast supporting element and cylinder body split, orienting roll kinetoplast supporting element or piston rod are provided with by raceway, groove, the cylinder road, pit, retainer, limiting board, the orienting roll kinetoplast limit structure that stop collar or limit dais are combined into etc., the scroll space of orienting roll kinetoplast limit structure restricted guidance rolling element, orienting roll kinetoplast limit structure and the supporting element split of orienting roll kinetoplast or be integral type, orienting roll kinetoplast limit structure and piston rod split or be integral type, orienting roll kinetoplast supporting element be arranged in cylinder body or cylinder body outside, the orienting roll kinetoplast is arranged between piston rod and cylinder body or is arranged between orienting roll kinetoplast supporting element and piston rod, control piece is controlled liquid or gas flow, liquid or gas push roll and fill in the hammer motion, the plug hammer piston rod of rolling motion, orienting roll kinetoplast and piston rod, orienting roll kinetoplast supporting element closely cooperates, orienting roll kinetoplast laminating orienting roll kinetoplast supporting element, piston rod rotates the moving direction by rolling friction control piston bar.

Linear reciprocation rolling friction and rolling guide apparatus comprise housing structure etc., housing structure comprises cylinder body, plug hammer, piston rod, plug hammer rolling element, control piece etc., plug hammer rolling element is arranged at the plug hammer and forms the plug hammer etc. that rolls, the plug hammer that rolls is arranged at cylinder body etc., piston rod is connected or split with the plug hammer that rolls, the one or both ends of piston rod are provided with the anti-other mechanism of breaking off with the fingers and thumb

prevent that breaking other mechanism off with the fingers and thumb comprises rotational structure or Split type structure, housing structure comprises the orienting roll kinetoplast, orienting roll kinetoplast supporting element etc., cylinder body and orienting roll kinetoplast supporting element are integral type or orienting roll kinetoplast supporting element and cylinder body split, orienting roll kinetoplast supporting element or piston rod are provided with orienting roll kinetoplast limit structure, the scroll space of orienting roll kinetoplast limit structure restricted guidance rolling element, orienting roll kinetoplast limit structure and the supporting element split of orienting roll kinetoplast or be integral type, orienting roll kinetoplast limit structure and piston rod split or be integral type, orienting roll kinetoplast supporting element be arranged in cylinder body or cylinder body outside, the orienting roll kinetoplast is arranged between piston rod and cylinder body or is arranged between orienting roll kinetoplast supporting element and piston rod, control piece is controlled liquid or gas flow, liquid or gas push roll and fill in the hammer motion, the plug hammer piston rod of rolling motion, orienting roll kinetoplast and piston rod, orienting roll kinetoplast supporting element closely cooperates, orienting roll kinetoplast laminating orienting roll kinetoplast supporting element, piston rod rotates the moving direction by rolling friction control piston bar.

linear reciprocation rolling friction and rolling guide apparatus comprise housing structure etc., housing structure comprises cylinder body, the plug hammer, piston rod, plug hammer rolling element, control piece, plug hammer rolling element is arranged at the plug hammer and forms the plug hammer etc. that rolls, the plug hammer that rolls is arranged at cylinder body etc., piston rod is connected or split with the plug hammer that rolls, housing structure comprises the orienting roll kinetoplast, orienting roll kinetoplast supporting element etc., cylinder body and orienting roll kinetoplast supporting element are integral type or orienting roll kinetoplast supporting element and cylinder body split, orienting roll kinetoplast supporting element or piston rod are provided with orienting roll kinetoplast limit structure, the scroll space of orienting roll kinetoplast limit structure restricted guidance rolling element, orienting roll kinetoplast limit structure and the supporting element split of orienting roll kinetoplast or be integral type, orienting roll kinetoplast limit structure and piston rod split or be integral type, orienting roll kinetoplast supporting element be arranged in cylinder body or cylinder body outside, the orienting roll kinetoplast is arranged between piston rod and cylinder body or is arranged between orienting roll kinetoplast supporting element and piston rod, control piece is controlled liquid or gas flow, liquid or gas push roll and fill in the hammer motion, the plug hammer piston rod of rolling motion, orienting roll kinetoplast and piston rod, orienting roll kinetoplast supporting element etc. closely cooperates, orienting roll kinetoplast laminating orienting roll kinetoplast supporting element, piston rod rotates the moving direction by rolling friction control piston bar, the one or both ends of piston rod are provided with the anti-other mechanism of breaking off with the fingers and thumb, prevent that breaking other mechanism off with the fingers and thumb comprises rotational structure or Split type structure, the anti-rotational structure of breaking other mechanism off with the fingers and thumb comprises joint shaft bearing, steering union joint, rzeppa universal joint, universal joint cross, bulb buckle-groove type or arc buckle-groove type etc., the anti-rotational structure of breaking other mechanism off with the fingers and thumb or Split type structure and rolling guide apparatus are used in conjunction with, the reaction that the piston rod impact produces is broken other power off with the fingers and thumb and is put on rotational structure or Split type structure, the joint shaft bearing of rotational structure, steering union joint, rzeppa universal joint, universal joint cross, bulb buckle-groove type or arc buckle-groove type rotate or other power is broken in the reaction of Split type structure split shock isolation off with the fingers and thumb, prevent breaking off with the fingers and thumb other mechanism and prevent that piston rod is broken off with the fingers and thumb not by external impacts.

linear reciprocation rolling friction and rolling guide apparatus comprise housing structure etc., and housing structure comprises cylinder body, the plug hammer, piston rod, plug hammer rolling element, control pieces etc., plug hammer rolling element are arranged at the plug hammer and form the plug hammer etc. that rolls, and the plug hammer is provided with plug hammer rolling element limit structure etc., and plug hammer rolling element limit structure comprises raceway, groove, pit, retainer, limiting board, position limit cycle, stop collar, limit dais, position-limited lever, roller shaft or jump ring etc., plug hammer rolling element limit structure restriction plug hammer rolling element rolls in plug hammer rolling element limit structure, and the plug hammer that rolls is arranged at cylinder body, and piston rod is connected or split with the plug hammer that rolls, and housing structure comprises the orienting roll kinetoplast, orienting roll kinetoplast supporting element etc., cylinder body and orienting roll kinetoplast supporting element are integral type or orienting roll kinetoplast supporting element and cylinder body split, orienting roll kinetoplast supporting element be arranged in cylinder body or cylinder body outside, the orienting roll kinetoplast is arranged between piston rod and cylinder body or is arranged between orienting roll kinetoplast supporting element and piston rod, orienting roll kinetoplast supporting element or piston rod are provided with orienting roll kinetoplast limit structure, and orienting roll kinetoplast limit structure comprises raceway, groove, the cylinder road, pit, retainer, limiting board, position limit cycle, stop collar, limit dais or position-limited lever etc., the scroll space of orienting roll kinetoplast limit structure restricted guidance rolling element, orienting roll kinetoplast limit structure and the supporting element split of orienting roll kinetoplast or be integral type, orienting roll kinetoplast limit structure and piston rod split or be integral type, orienting roll kinetoplast supporting element be arranged in cylinder body or cylinder body outer etc., the orienting roll kinetoplast is arranged between piston rod and cylinder body or is arranged between orienting roll kinetoplast supporting element and piston rod, control piece is controlled liquid or gas flow, liquid or gas push roll and fill in the hammer motion, the plug hammer piston rod of rolling motion, orienting roll kinetoplast and piston rod, orienting roll kinetoplast supporting element etc. closely cooperates, orienting roll kinetoplast laminating orienting roll kinetoplast supporting element, piston rod rotates the moving direction by rolling friction control piston bar, and the one or both ends of piston rod are provided with the anti-other mechanism etc. of breaking off with the fingers and thumb, prevents that breaking other mechanism off with the fingers and thumb comprises rotational structure or Split type structure etc., and the anti-rotational structure of breaking other mechanism off with the fingers and thumb comprises joint shaft bearing, steering union joint, rzeppa universal joint, universal joint cross, bulb buckle-groove type or arc buckle-groove type etc., anti-rotational structure or the Split type structure of breaking other mechanism off with the fingers and thumb is used in conjunction with rolling guide apparatus, and the reaction that the piston rod impact produces is broken other power off with the fingers and thumb and is put on rotational structure or Split type structure, the joint shaft bearing of rotational structure, steering union joint, rzeppa universal joint, universal joint cross, bulb buckle-groove type or arc buckle-groove type rotate or other power is broken in the reaction of Split type structure split shock isolation off with the fingers and thumb, prevent breaking off with the fingers and thumb other mechanism and prevent that piston rod is broken off with the fingers and thumb not by external impacts.

It is first-class that described piston rod is provided with impact.

It is first-class that described piston rod is provided with impact.

Described plug hammer rolling element or orienting roll kinetoplast comprise roller or ball or needle roller or tapper or roller or roll drum or roller etc.

Described orienting roll kinetoplast is arranged between cylinder body and piston rod, piston rod is connected with the plug hammer that rolls, the plug hammer piston rod of rolling straight line motion, orienting roll kinetoplast be by the moving direction of rolling friction righting piston rod, prevents from that external force from causing to break off with the fingers and thumb to piston rod not damage cylinder body and hammer into shape with the plug that rolls.

described cylinder body and orienting roll kinetoplast supporting element are integral type, cylinder body comprises raceway cylinder body etc., the raceway cylinder body comprises raceway etc., piston rod comprises raceway cylinder bar etc., raceway cylinder bar comprises raceway etc., raceway cylinder bar, the raceway direction of raceway cylinder body is parallel with the moving direction of piston rod, the orienting roll kinetoplast is arranged at raceway cylinder body and raceway cylinder bar, the plug hammer that rolls drives raceway cylinder bar straight line motion, raceway cylinder bar is connected with the plug hammer that rolls or is integral type, orienting roll kinetoplast laminating raceway cylinder body and raceway cylinder bar roll, the orienting roll kinetoplast is controlled the moving direction of raceway cylinder bar by rolling friction.

described cylinder body and orienting roll kinetoplast supporting element are integral type, cylinder body comprises raceway cylinder body etc., the raceway cylinder body comprises raceway etc., piston rod comprises raceway cylinder bar etc., raceway cylinder bar comprises raceway etc., raceway cylinder bar, the raceway direction of raceway cylinder body is parallel with the moving direction of piston rod, raceway has position-limiting action to the orienting roll kinetoplast, the orienting roll kinetoplast is arranged between raceway cylinder body and raceway cylinder bar, the plug hammer that rolls drives raceway cylinder bar straight line motion, the orienting roll kinetoplast is by the moving direction of rolling friction righting piston, raceway cylinder bar and the plug hammer split of rolling, orienting roll kinetoplast laminating raceway cylinder body and raceway cylinder bar roll, the orienting roll kinetoplast is controlled the moving direction of raceway cylinder bar by rolling friction, prevent the piston rod rotation.

described cylinder body and orienting roll kinetoplast supporting element are integral type, cylinder body comprises raceway cylinder body etc., the raceway cylinder body comprises raceway etc., the raceway direction of raceway cylinder body is parallel with the moving direction of piston rod, piston rod comprises pit section cylinder bar, circle segments cylinder bar etc., pit section cylinder bar comprises pit etc., pit section cylinder bar is arranged in cylinder body, move in cylinder body, cylinder body comprises Sealing, circle segments cylinder bar is connected with cylinder body by Sealing, the orienting roll kinetoplast is arranged at raceway cylinder body and pit section cylinder bar, the plug hammer piston rod of rolling straight line motion, the orienting roll kinetoplast is by the moving direction of rolling friction righting piston rod, piston rod is connected with the plug hammer that rolls or is integral type, orienting roll kinetoplast and raceway, the pit laminating is rolled, the orienting roll kinetoplast is by the moving direction of rolling friction control piston bar.

described cylinder body and the supporting element split of orienting roll kinetoplast or be integral type, orienting roll kinetoplast supporting element comprises raceway orienting roll kinetoplast supporting element, raceway orienting roll kinetoplast supporting element comprises raceway, the raceway direction of raceway orienting roll kinetoplast supporting element is parallel with the moving direction of piston rod, piston rod comprises pit section cylinder bar, circle segments cylinder bar, pit section cylinder bar comprises pit, pit section cylinder bar is arranged on outside cylinder body, at the cylinder extracorporeal movement, circle segments cylinder bar is arranged in cylinder body, the orienting roll kinetoplast is arranged at raceway orienting roll kinetoplast supporting element and pit section cylinder bar, the plug hammer piston rod of rolling straight line motion, the orienting roll kinetoplast is by the moving direction of rolling friction righting piston rod, piston rod is connected with the plug hammer that rolls or is integral type, orienting roll kinetoplast and raceway orienting roll kinetoplast supporting element, the laminating of pit section cylinder bar is rolled, the orienting roll kinetoplast is by the moving direction of rolling friction control piston bar.

described orienting roll kinetoplast, orienting roll kinetoplast supporting element is arranged at outside cylinder body, orienting roll kinetoplast supporting element be connected with cylinder body or with cylinder body be integral type, orienting roll kinetoplast supporting element comprises retainer, retainer comprises the retainer hole, the orienting roll kinetoplast is arranged at the retainer hole, retainer is fixed on orienting roll kinetoplast supporting element or piston rod, orienting roll kinetoplast and piston rod, orienting roll kinetoplast supporting element laminating rolling friction, the plug hammer piston rod of rolling straight reciprocating motion, orienting roll kinetoplast supporting element, piston rod, the orienting roll kinetoplast that is arranged in retainer closely cooperates by the impact direction of rolling friction control piston bar.

described orienting roll kinetoplast, orienting roll kinetoplast supporting element is arranged at outside cylinder body, orienting roll kinetoplast supporting element be connected with cylinder body or with cylinder body be integral type, cylinder body is the polygonal cylinder body, the orienting roll kinetoplast is arranged between orienting roll kinetoplast supporting element and piston rod, piston rod comprises retainer, the shape of retainer and cylinder interior sectional shape are complementary, retainer comprises the retainer hole, the orienting roll kinetoplast is arranged at the retainer hole, retainer is fixed on piston rod, the plug hammer piston rod of rolling straight reciprocating motion, orienting roll kinetoplast supporting element, the orienting roll kinetoplast that is arranged in retainer matches by the impact direction of rolling friction control piston bar, retainer coordinates with cylinder body and prevents piston rod rotation.

Described piston rod or orienting roll kinetoplast supporting element comprise retainer etc., and retainer comprises cartridge type retainer, board-like retainer, U-shaped retainer, V-arrangement retainer, polygonal retainer or special-shaped retainer etc.

Described piston rod or orienting roll kinetoplast supporting element comprise retainer, the inner section form fit of the sectional shape of retainer and cylinder body.

Described orienting roll kinetoplast, orienting roll kinetoplast supporting element are arranged in cylinder body, orienting roll kinetoplast supporting element be connected with cylinder body or with cylinder body be integral type, cylinder body is circular cylinder body, the orienting roll kinetoplast is arranged between orienting roll kinetoplast supporting element and piston rod, orienting roll kinetoplast laminating orienting roll kinetoplast supporting element, piston rod roll, the straight reciprocating motion of piston actuated piston rod, orienting roll kinetoplast supporting element, piston rod, orienting roll kinetoplast closely cooperate by the impact direction of rolling friction control piston bar.

Described orienting roll kinetoplast, orienting roll kinetoplast supporting element are arranged in cylinder body, guiding orienting roll kinetoplast supporting element be connected with cylinder body or with cylinder body be integral type, cylinder body is circular cylinder body, orienting roll kinetoplast supporting element comprises pit orienting roll kinetoplast supporting element, piston rod comprises raceway cylinder bar section, the orienting roll kinetoplast is arranged in pit orienting roll kinetoplast supporting element and raceway cylinder bar section, the plug hammer piston rod of rolling straight reciprocating motion, pit orienting roll kinetoplast supporting element, raceway cylinder bar section, orienting roll kinetoplast match by the impact direction of rolling friction control piston bar.

described orienting roll kinetoplast, orienting roll kinetoplast supporting element is arranged at outside cylinder body, orienting roll kinetoplast supporting element be connected with cylinder body or with cylinder body be integral type, cylinder body is circular cylinder body etc., orienting roll kinetoplast supporting element comprises raceway orienting roll kinetoplast supporting element etc., piston rod comprises retainer, retainer comprises retainer hole etc., the orienting roll kinetoplast is arranged at the retainer hole, retainer is fixed on piston rod, the plug hammer piston rod of rolling straight reciprocating motion, raceway orienting roll kinetoplast supporting element, piston rod, be arranged on the impact direction that orienting roll kinetoplast in retainer closely cooperates by rolling friction control piston bar and prevent the piston rod rotation.

described orienting roll kinetoplast, orienting roll kinetoplast supporting element is arranged at outside cylinder body, orienting roll kinetoplast supporting element be connected with cylinder body or with cylinder body be integral type, cylinder body is circular, circular cylinder body comprises directed cavity, directed cavity is orienting roll kinetoplast supporting element, orienting roll kinetoplast supporting element comprises raceway orienting roll kinetoplast supporting element, piston rod comprises retainer, retainer comprises the retainer hole, the orienting roll kinetoplast is arranged at the retainer hole and is arranged at raceway orienting roll kinetoplast supporting element, retainer is fixed on piston rod, the plug hammer piston rod of rolling straight reciprocating motion, raceway orienting roll kinetoplast supporting element, piston rod, be arranged on the impact direction that orienting roll kinetoplast in retainer matches by rolling friction control piston bar and prevent the piston rod rotation.

It is outer etc. that described orienting roll kinetoplast, orienting roll kinetoplast supporting element are arranged at cylinder body, orienting roll kinetoplast supporting element be connected with cylinder body or with cylinder body be integral type, cylinder body is elliptic cylinder body etc., orienting roll kinetoplast supporting element comprises retainer etc., retainer comprises the retainer hole, the orienting roll kinetoplast is arranged at retainer hole etc., retainer and the split of orienting roll kinetoplast supporting element, the plug hammer piston rod of rolling straight reciprocating motion, piston rod, elliptic cylinder body, the orienting roll kinetoplast that is arranged in retainer match by the impact direction of rolling friction control piston bar.

described piston rod comprises the inner casing bar, guiding element etc., guiding element comprises cartridge type guide sleeve etc., the cartridge type guide sleeve is connected with the inner casing bar or is integral type, orienting roll kinetoplast supporting element is connected with cylinder body or is the integral type structure, orienting roll kinetoplast supporting element outer surface is provided with raceway, the orienting roll kinetoplast is arranged between raceway and cartridge type guide sleeve, the inner casing bar is arranged in cylinder body, the plug hammer that rolls drives the to-and-fro motion of inner casing bar, the to-and-fro motion of inner casing bar band movable barrel type guide sleeve, the orienting roll kinetoplast, orienting roll kinetoplast supporting element coordinates with the cartridge type guide sleeve, the cartridge type guide sleeve is with the straight reciprocating motion of inner casing bar rolling friction to-and-fro motion righting inner casing bar.

Described piston rod comprises guiding element etc., and guiding element comprises cartridge type guiding element, board-like guiding element, rod-type guiding element, shaped as frame guiding element or U-shaped guiding element etc.

Described cylinder body comprises circular cylinder body, elliptic cylinder body, square cylinder body, trapezoidal cylinder body, special-shaped cylinder body or polygonal cylinder body etc.

Described Sealing is rubber material, polyurethane material, nylon material, plastic materials and/or metallic material etc.

described piston rod comprises the inner casing bar, guiding element etc., orienting roll kinetoplast supporting element is connected with cylinder body or is the integral type structure, cylinder body comprises the cylinder body upside, the cylinder body downside, guiding element comprises the upper outer casing bar, lower outer casing bar etc., the orienting roll kinetoplast is arranged at cylinder body upside and cylinder body downside etc., the upper outer casing bar, the lower outer casing bar parallel respectively with the cylinder body upside that is provided with the orienting roll kinetoplast, the cylinder body downside fastens, the upper outer casing bar is connected with the lower outer casing bar, the inner casing bar is arranged in cylinder body, the plug hammer that rolls drives the to-and-fro motion of inner casing bar, the inner casing bar is connected with guiding element, inner casing bar and guiding element joint are provided with the anti-other device of breaking off with the fingers and thumb, guiding element is with the straight reciprocating motion of inner casing bar rolling friction to-and-fro motion righting inner casing bar.

Be provided with the anti-other device etc. of breaking off with the fingers and thumb between described rolling plug hammer and piston rod.

Described piston rod one or both ends are provided with the anti-other device etc. of breaking off with the fingers and thumb, an anti-part of breaking other device off with the fingers and thumb be arranged at piston rod or with piston rod be integral type, it is upper or with the plug hammer that rolls, be integral type that anti-another part of breaking other device off with the fingers and thumb is arranged on the plug hammer that rolls.

Described piston rod one or both ends are provided with the anti-other device of breaking off with the fingers and thumb, an anti-part of breaking other device off with the fingers and thumb be arranged at the inner casing bar or with the inner casing bar be integral type, anti-another part of breaking other device off with the fingers and thumb be arranged on guiding element or with guiding element be integral type.

Described piston rod one or both ends are provided with the anti-other device etc. of breaking off with the fingers and thumb, prevent that breaking other device off with the fingers and thumb comprises bulb ball slot type etc., bulb ball slot type comprise bulb and with bulb groove of bulb activity button-fold etc., it is upper or with the plug hammer that rolls, be integral type that bulb is arranged on the plug hammer that rolls, be arranged on piston rod with the bulb groove of bulb activity button-fold or with piston rod be integral type.

Described piston rod one or both ends are provided with the anti-other device of breaking off with the fingers and thumb, prevent that breaking other device off with the fingers and thumb comprises bulb ball slot type, bulb ball slot type comprise bulb and with the bulb groove of bulb activity button-fold, the bulb groove be arranged on the inner casing bar or with the inner casing bar be integral type, be arranged on guiding element with the bulb of bulb groove activity button-fold or with guiding element be integral type.

Described piston rod one or both ends are provided with the anti-other device etc. of breaking off with the fingers and thumb, prevent that breaking other device off with the fingers and thumb comprises camber buckle-groove type etc., the camber buckle-groove type comprise the camber plush copper and with groove of camber plush copper activity button-fold etc., it is upper or with the plug hammer that rolls, be integral type that the camber plush copper is arranged on the plug hammer that rolls, be arranged on piston rod with the groove of camber plush copper activity button-fold or with piston rod be integral type.

Described piston rod one or both ends are provided with the anti-other device of breaking off with the fingers and thumb, prevent that breaking other device off with the fingers and thumb comprises the camber buckle-groove type, the camber buckle-groove type comprise the camber plush copper and with the groove of camber plush copper activity button-fold, groove be arranged on the inner casing bar or with the inner casing bar be integral type, be arranged on guiding element with the camber plush copper of groove activity button-fold or with guiding element be integral type.

Described piston rod one or both ends are provided with the anti-other device etc. of breaking off with the fingers and thumb, prevent breaking off with the fingers and thumb other device and comprise that the rotation connection is first-class, rotate coupling head and comprise that flexible multiple-directional rotating coupling head, universal bearing coupling head, the platform-type coupling head of multi-freedom degree, Hooks coupling universal coupling coupling head, joint shaft bearing coupling head, globular hinge head, universal joint cross coupling head or rzeppa universal joint connection are first-class.

Described piston rod one or both ends are provided with the anti-other device of breaking off with the fingers and thumb, prevent that breaking other device off with the fingers and thumb comprises the rotation coupling head, and an end that rotates coupling head is connected with piston rod or is integral type, and the other end is hammered into shape and is fixedly connected with or is flexibly connected with the plug that rolls.

Described plug hammer rolling element or orienting roll kinetoplast comprise roller, and roller surface comprises rat shape, surperficial spill or surface curve shape.

Described orienting roll kinetoplast comprises roller etc., roller comprises roller shaft etc., cylinder body and orienting roll kinetoplast supporting element are integral type, roller is arranged between cylinder body and piston rod, roller shaft is fixed in cylinder body or orienting roll kinetoplast supporting element, and piston rod is connected or is integral type with the plug hammer that rolls, the plug hammer piston rod of rolling straight line motion, the shape of the shape of roller outer surface and piston rod outer surface fastens, and roller is by the moving direction of rolling friction righting piston rod.

described orienting roll kinetoplast comprises roller etc., roller comprises roller shaft etc., cylinder body and the supporting element split of orienting roll kinetoplast or be integral type, piston rod comprises the outer shell bar, inner casing bar etc., roller is arranged at outside cylinder body, roller is arranged between orienting roll kinetoplast supporting element and outer shell bar or is arranged between cylinder body and outer shell bar, roller shaft is fixed in cylinder body or orienting roll kinetoplast supporting element, the inner casing bar is connected with the plug hammer that rolls or is integral type, the plug hammer that rolls drives inner casing bar straight line motion, inner casing bar and the split of outer shell bar or be integral type, the inner casing bar drives outer shell bar straight line motion, the shape of roller outer surface is provided with projection, the outer shell rod outer surface is provided with the groove that matches with projection, the shape of the shape of roller outer surface and outer shell rod outer surface fastens, the moving direction that roller is controlled the outer shell bar by rolling friction prevents the rotation of outer piston bar.

described guiding orienting roll kinetoplast supporting element comprises pit orienting roll kinetoplast supporting element etc., piston rod comprises raceway cylinder bar etc., pit orienting roll kinetoplast supporting element comprises pit etc., pit and orienting roll kinetoplast are complementary and are suitable for the rolling of orienting roll kinetoplast laminating pit, raceway and orienting roll kinetoplast are complementary and are suitable for orienting roll kinetoplast laminating rolling path rolling, the direction of raceway is parallel consistent with pit orienting roll kinetoplast supporting element and the direction of the relative straight reciprocating motion of raceway cylinder bar, pit orienting roll kinetoplast supporting element, the orienting roll kinetoplast, raceway cylinder bar is interlocked and makes the rolling friction to-and-fro motion of raceway cylinder bar and control the rotation of raceway piston rod.

described guiding orienting roll kinetoplast supporting element comprises raceway orienting roll kinetoplast supporting element etc., piston rod comprises pit cylinder bar etc., pit cylinder bar comprises pit etc., raceway orienting roll kinetoplast supporting element comprises raceway etc., pit and rolling element are complementary and are applicable to orienting roll kinetoplast laminating pit rolling etc., raceway and orienting roll kinetoplast are complementary and are suitable for rolling element laminating rolling path rolling, the direction of raceway is parallel consistent with raceway orienting roll kinetoplast supporting element and the direction of the relative straight reciprocating motion of pit cylinder bar, raceway orienting roll kinetoplast supporting element, the orienting roll kinetoplast, pit cylinder bar is interlocked and makes pit cylinder bar rolling friction to-and-fro motion.

Described plug hammer rolling element is along the setting of plug hammer periphery.

Described plug hammer rolling element is arranged on plug hammer bottom.

Described plug hammer rolling element is arranged on the sidepiece of plug hammer etc.

Described plug hammer rolling element is arranged on the top of plug hammer and bottom etc.

Described plug hammer rolling element comprises roller etc., and roller comprises roller shaft etc., and roller shaft is arranged on the plug hammer.

Described plug hammer fastens with plug hammer rolling element, and the plug hammer comprises pit, groove, raceway, retainer, limiting board, position limit cycle, stop collar, limit dais or the position-limited lever etc. that anti-detent plug hammer rolling element comes off.

Described plug hammer rolling element is self lubricating material etc.

Described plug hammer rolling element is from High Strength Wear-Resistance Material etc.

this linear reciprocation rolling friction and rolling guide apparatus comprise guide piston, friction piece, cylinder body, friction piece supporting element etc., friction piece comprises rolling element and/or suspension etc., rolling element comprises orienting roll kinetoplast and/or piston rolling element etc., the orienting roll kinetoplast is with the split of piston rolling element or split is connected or be integral type, suspension comprises guiding suspension and/or piston suspension etc., the guiding suspension is with the split of piston suspension or split is connected or be integral type, friction piece ring guide piston setting or be arranged at a side of guide piston or be arranged at the plural sidepiece of guide piston etc., guide piston, friction piece is arranged in cylinder body etc., friction piece support guide piston and cylinder body rolling friction or the friction to-and-fro motion that suspends, guide piston comprises piston rod etc., guide piston is with the piston rod split or split is connected or be integral type, piston rod comprises power piston bar and/or guide piston bar etc., the guide piston bar is with the split of power piston bar or split is connected or be integral type, the friction piece supporting element is with the cylinder body split or split is connected or be integral type, or friction piece supporting element and guide piston split or be connected or be integral type, the friction piece supporting element comprises rolling element supporting element and/or suspension supporting element etc., the rolling element supporting element comprises orienting roll kinetoplast supporting element and/or piston rolling element supporting element etc., the suspension supporting element comprises guiding suspension supporting element and/or piston suspension supporting element etc., the split such as orienting roll kinetoplast supporting element and piston rolling element supporting element or split is connected or be integral type, the split such as guiding suspension supporting element and piston suspension supporting element or split is connected or be integral type, the split such as rolling element supporting element and suspension supporting element or split is connected or be integral type.

This linear reciprocation rolling friction and rolling guide apparatus comprise guide piston, friction piece, cylinder body etc., be provided with the above friction piece of two row etc. around guide piston, the two above friction pieces of row bear the gravity load of guide piston etc., one row friction piece has at least more than one friction piece support guide piston reciprocating to impact, and avoids only having a row friction piece to bear the concentrated damage of the gravity load of guide piston to friction piece.

Described Sealing is arranged between guide piston and cylinder body etc., prevent that liquid or gas or solid etc. from entering opposite side from a side of guide piston, friction piece is by rolling friction or the to-and-fro motion of suspension friction support guide piston, reduce the running resistance of guide piston, improve the guide piston movement velocity.

Described guide piston is arranged in cylinder body, friction piece support guide piston and cylinder body rolling friction or the friction to-and-fro motion that suspends, the split setting such as friction piece and guide piston or be connected or be integral type.

Described friction piece and guide piston etc. are integral type, guide piston is spheroid piston etc., cylinder body is the cylinder cylinder body supporting with the spheroid piston diameter etc., and spheroid piston and cylinder cylinder body etc. form sealing, and the spheroid piston does not use Sealing that cavity is isolated into voltage discharging area and pressurising district.

When cylinder body during as the friction piece supporting element, orienting roll kinetoplast or guiding suspension etc. are arranged between guide piston bar and cylinder body etc., when friction piece supporting element and cylinder body split arrange, orienting roll kinetoplast or guiding suspension etc. are arranged between friction piece supporting element and guide piston bar, the motion of guide piston piston rod.

comprise limit structure etc. on described cylinder body or guide piston or piston rod or friction piece supporting element or friction piece, limit structure comprises guide and limit structure or power limit structure etc., orienting roll kinetoplast or guiding suspension are arranged at guide and limit structure etc., piston rolling element or piston suspension are arranged at power limit structure etc., the space of limit structure limiting friction body and position etc., limit structure is with cylinder body or guide piston or piston rod or friction piece supporting element or friction piece split or split is connected or be integral type, friction piece support piston or piston rod or cylinder body to-and-fro motion.

Described orienting roll kinetoplast supporting element or piston rod or guide piston or cylinder body comprise raceway etc., raceway and orienting roll kinetoplast supporting element or be connected with piston rod or with guide piston or with the split such as cylinder body or be integral type, rolling element is arranged in raceway, rolling element and orienting roll kinetoplast supporting element, piston rod rolling friction or rolling element etc. and guide piston, cylinder body rolling friction.

Described orienting roll kinetoplast supporting element or piston rod or guide piston or cylinder body comprise circulation raceway etc., circulation raceway and orienting roll kinetoplast supporting element or be connected with piston rod or with guide piston or with the split such as cylinder body or be integral type, rolling elements etc. are arranged in the circulation raceway, rolling element support guide rolling element supporting element and piston rod rolling friction to-and-fro motion or rolling element support piston and cylinder body rolling friction to-and-fro motion.

Described orienting roll kinetoplast supporting element or piston rod or guide piston or cylinder body comprise reciprocating stroke section etc., rolling element rolls etc. in the reciprocating stroke section, rolling element and orienting roll kinetoplast supporting element or and piston rod or and guide piston or and cylinder body etc. between be rolling friction.

The length of described reciprocating stroke section equal or near reciprocating stroke length 1/2nd with rolling element radius sum, the reciprocating stroke section is conducive to rolling element and is in operation and is rolling friction with orienting roll kinetoplast supporting element or with piston rod or with guide piston or with cylinder body laminating.

When described friction pieces etc. are arranged at guide piston, being equal in weight or substantially equating of the two ends beyond friction piece and guide piston superposition section central point, gravitational equilibrium while keeping the static or motion state of guide piston.

the one or both ends of described piston rod are provided with the anti-other mechanism etc. of breaking off with the fingers and thumb, prevent breaking off with the fingers and thumb other mechanism and prevent that piston rod is broken off with the fingers and thumb not by external impacts, the protection guide piston is not broken off with the fingers and thumb not impaired because of external force, cylinder body is as orienting roll kinetoplast supporting element or orienting roll kinetoplast supporting element and cylinder body split setting, orienting roll kinetoplast supporting element be arranged in cylinder body or cylinder body outer etc., when cylinder body during as orienting roll kinetoplast supporting element the orienting roll kinetoplast be arranged between piston rod and cylinder body, the orienting roll kinetoplast is arranged between orienting roll kinetoplast supporting element and piston rod when orienting roll kinetoplast supporting element and cylinder body split arrange, the motion of guide piston piston rod, orienting roll kinetoplast and piston rod, the orienting roll kinetoplast laminating orienting roll kinetoplast supporting element that closely cooperates such as orienting roll kinetoplast supporting element, the rollings such as piston rod, moving direction by rolling friction control piston bar.

when described guide piston bar is set to inner bulk, cylinder body is set to outer cover etc., be provided with orienting roll kinetoplast etc. between outer cover and inner bulk, outer cover, inner bulk and orienting roll kinetoplast closely cooperate and make inner bulk pass through orienting roll kinetoplast rolling friction to-and-fro motion, control the moving direction of inner bulk etc. by rolling friction, as the outer cover support guide rolling element of orienting roll kinetoplast supporting element and reciprocating inner bulk etc., the one or both ends of piston rod are provided with the anti-other mechanism etc. of breaking off with the fingers and thumb, prevent that breaking other mechanism off with the fingers and thumb comprises rotational structure and Split type structure etc., the reaction that the piston rod impact produces is broken other power off with the fingers and thumb and is imposed on rotational structure or Split type structure etc., other power is broken in the stressed rotation of rotational structure or Split type structure split isolation reaction off with the fingers and thumb, prevent breaking off with the fingers and thumb other mechanism and prevent that piston rod is broken off with the fingers and thumb not by external impacts, the protection guide piston is not impaired because of external force.

When described guide piston bar is set to outer cover, cylinder body is set to inner bulk etc., outer cover or inner bulk comprise reciprocating stroke section etc., the orienting roll kinetoplast be arranged at the reciprocating stroke section and be arranged at outer cover and inner bulk between, outer cover, inner bulk and orienting roll kinetoplast closely cooperate by orienting roll kinetoplast supports outer cover rolling friction to-and-fro motion, control the moving direction of outer cover etc. by rolling friction, as inner bulk support guide rolling element and the reciprocating outer cover of orienting roll kinetoplast supporting element.

be about to the guide piston bar and be set to inner bulk etc. when orienting roll kinetoplast supporting element is set to outer cover, be about to the guide piston bar and be set to outer cover etc. when orienting roll kinetoplast supporting element is set to inner bulk, on inner bulk, pit etc. is set when on outer cover, raceway being set, on inner bulk, raceway etc. is set when on outer cover, pit being set, the orienting roll kinetoplast be arranged at raceway and pit and be arranged at outer cover and inner bulk between, outer cover, inner bulk and orienting roll kinetoplast etc. closely cooperate, outer cover or inner bulk are by orienting roll kinetoplast rolling friction to-and-fro motion, as support guide rolling element and reciprocating inner bulk or outer cover such as the outer cover of orienting roll kinetoplast supporting element or inner bulk.

While on described orienting roll kinetoplast supporting element, straight line raceway or reciprocating stroke section being set, reciprocating stroke section or straight line raceway etc. are set on the guide piston bar accordingly, the orienting roll kinetoplast is arranged between reciprocating stroke section and straight line raceway, and orienting roll kinetoplast supporting element, guide piston bar and the orienting roll kinetoplast that rolls in reciprocating stroke section and straight line raceway closely fasten and make the to-and-fro motion of guide piston bar by the rolling friction of orienting roll kinetoplast.

Described friction piece and friction piece supporting element or with guide piston or with cylinder body or as far as possible large with the surface of contact such as guide piston bar, prevent that the friction piece local pressure is excessive, strengthen the guiding surface of contact, the body of reducing friction concentrates on local friction's damage to the friction piece supporting element or to guide piston or to cylinder body or to the guide piston bar.

Described reciprocating member comprises guide piston, piston rod etc., and the shape of friction piece and the shape of friction piece supporting element or cylinder body etc. and the shape of reciprocating member closely fasten the formation limit structure, controls the moving direction of reciprocating member or prevents the reciprocating member rotation.

Described circulation raceway comprises annular circulation raceway etc., annular circulation raceway ring surface is arranged along vibration-direction, annular circulation raceway is arranged on the guide piston bar or is arranged on orienting roll kinetoplast supporting element or is arranged on piston or to be arranged on cylinder body first-class, annular circulation raceway is arranged around or is single layout or is arranged symmetrically etc., rolling element rolls in annular circulation raceway, prevent rolling element and guide piston bar or with orienting roll kinetoplast supporting element with guide piston or with cylinder body sliding friction etc.

Described circulation raceway comprises spirality circulation raceway or waveform circulation raceway etc., rolling element is along the circulation of spirality raceway or waveform circulation rolling path rolling etc., the position cyclical-transformation of pressure between the position of pressure or carrying guide piston and cylinder body between rolling element carrying orienting roll kinetoplast supporting element and guide piston bar etc., reduced rolling element and always be in orienting roll kinetoplast supporting element and guide piston bar part or always be in guide piston and the cylinder body local rolling makes rolling element bear the probability of strong pressure and wearing and tearing.

described circulation raceway plane is perpendicular to orienting roll kinetoplast supporting element or guide piston bar or guide piston or cylinder surface layout, circulation raceway plane and orienting roll kinetoplast supporting element or with the guide piston bar or with guide piston or with cylinder surface etc. close to be arrangeding in parallel, the circulation raceway comprises the circulation supporting section, circulation section etc., rolling element support guide piston rod and the supporting element rolling friction of orienting roll kinetoplast or support guide piston and cylinder body rolling friction etc. in the circulation supporting section, and rolling element support guide rolling element supporting element not in circulation section, the guide piston bar, guide piston, cylinder body rolling friction etc.

Described rolling element is close arrangement in the circulation raceway, the length of circulation raceway is suitable for rolling element support guide rolling element supporting element and the rolling friction of guide piston bar, or be suitable for rolling element support guide piston and cylinder body rolling friction, prevent orienting roll kinetoplast supporting element and guide piston bar or prevent guide piston and the friction of cylinder body micro-slip or collision.

described raceway bears pressure stage and is provided with high-abrasive material or high-strength material etc., improve the scurf resistance of raceway, improving raceway bears guide piston bar and rolling element supporting element and rolling element etc. the performance of pressure and frictional force or raising raceway bears cylinder body and guide piston and the rolling element performance of pressure and frictional force each other each other, part arranges high-abrasive material or high-strength material etc., reduce a large amount of uses to high-abrasive material and high-strength material such as guide piston bar or rolling element supporting element or guide piston or cylinder body etc., the demand of reduction to guide piston bar or rolling element supporting element or guide piston or the whole abrasion resistance of cylinder body and intensity.

Described piston rod bears roll extrusion section or orienting roll kinetoplast supporting element and bears roll extrusion section or cylinder body and bear roll extrusion section or guide piston and bear roll extrusion section or rolling element and bear roll extrusion section and be provided with high-abrasive material or high-strength material etc.

bear the pressure friction area between described guide piston bar and friction piece supporting element or guide piston and cylinder body and be provided with friction piece etc., friction piece bears reciprocating impact frictional force and extruding force etc. by rolling or suspending, reciprocating impact frictional force and extruding force are applied on friction piece, reduce surface friction drag and decompose extruding force with rolling or suspending, greatly reduce the breakdown strength of force of sliding friction and extruding force, than the sliding friction structure decrease to guide piston bar or friction piece supporting element or to intensity and the toughness reguirements of guide piston or cylinder body, reduce the weight of guide piston bar or friction piece supporting element or guide piston or cylinder body etc., or guide piston bar or friction piece supporting element or guide piston or cylinder body etc. use lightweight material, reduce the consumption of to-and-fro motion to energy.

be provided with retainer etc. between described rolling element supporting element and piston rod or between guide piston and cylinder body, rolling element is arranged at retainer etc., the thickness of retainer is less than the diameter of rolling element, two-part that rolling element exceeds retainer are arranged at respectively the rolling element supporting element, piston rod or be arranged at guide piston, cylinder body etc., retainer arranges separately or is fixed in piston rod or is fixed in the rolling element supporting element or is fixed in cylinder body or is fixed in guide piston etc., the rolling element supporting element, piston rod and rolling element closely cooperate and make piston rod to-and-fro motion or guide piston by rolling friction, cylinder body and rolling element etc. closely cooperate and make the guide piston to-and-fro motion by rolling friction.

Described rolling element comprises roller etc., roller is arranged between cylinder body and guide piston or is arranged between rolling element supporting element and piston rod, roller laminating rolling element supporting element rolls when roller shaft is arranged at piston rod, or roller laminating piston rod rolls when roller shaft is arranged at the rolling element supporting element, or roller laminating cylinder body rolls when roller shaft is arranged at guide piston, prevent piston rod and rolling element supporting element laminating friction, or prevent the laminating frictions such as guide piston and cylinder body.

Described Sealing is arranged on guide piston etc., Sealing is between the one or both sides or front and back friction piece of friction piece, prevent that liquid or gas or solid etc. from entering opposite side from a side of guide piston, friction piece is by rolling friction or the to-and-fro motion of suspension friction support guide piston.

Described Sealing is arranged on guide piston, Sealing is arranged between the one or both sides or front and back circulation raceway of circulation raceway, not to-and-fro motion on friction piece of Sealing, prevent that liquid or gas or solid etc. from entering opposite side from a side of guide piston, friction piece is by rolling friction or the to-and-fro motion of suspension friction support guide piston, reduce the running resistance of guide piston, improve the guide piston movement velocity, Sealing is done sealing.

Described Sealing comprises O shape circle or slip ring or elastomer or back-up ring or support ring or seal ring or star circle or pressure ring or V-arrangement body or U-shaped body or shaped as frame ring or channel or stage clip or opening seal ring etc.

described limit structure comprises the guide and limit structure, power limit structure etc., the split such as guide and limit structure and power limit structure or split is connected or be integral type, limit structure comprises raceway Huo Tong road or stop collar or position-limited shaft or restraining groove or spherical male or retainer or inner bulk etc. coordinate with outer cover or ellipse or dumbbell-like shape or cylindrical or taper or ring or roller or platform shape post or platform shape ball or platform shape drum or channel column or flute profile ball or flute profile roller or flute profile is oval or square or U-shaped or shaped as frame is I-shaped or many ribs key shape or arc or V-arrangement or circle or plate shape or polygonal or tubular or many ribs key cover etc.

Described retainer comprises cartridge type retainer or board-like retainer or U-shaped retainer or V-arrangement retainer or polygonal retainer or special-shaped retainer or triangle retainer or square retainer etc.

Described raceway comprises reciprocating stroke section or circulation raceway or spirality raceway or straight line raceway or special-shaped raceway etc.

Described rotational structure comprises joint shaft bearing or steering union joint or rzeppa universal joint or universal joint cross or bulb buckle-groove type or arc buckle-groove type etc.

described rolling element support member comprises quadrangle rolling element support member, or U-shaped rolling element support member, or shaped as frame rolling element support member, or casing rolling element support member, or triangle rolling element support member, or oval rolling element support member, or polygon rolling element support member, or special-shaped rolling element support member, or rolling path rolling body support member, or pit rolling element support member, or reciprocating stroke section rolling element support member, or retainer rolling element support member, or circulation rolling path rolling body support member, or flute profile rolling element support member, or I-shaped rolling element support member, or spline housing rolling element support member, or arc rolling element support member, or V-arrangement rolling element support member, or ∧ shape rolling element support member, or plate shape rolling element support member, or cartridge type rolling element support member, or many ribs key rolling element support member etc.

Described reciprocating member comprises quadrilateral reciprocating member or U-shaped reciprocating member or shaped as frame reciprocating member or V-arrangement reciprocating member or triangle reciprocating member or oval reciprocating member or polygonal reciprocating member or special-shaped reciprocating member or raceway reciprocating member or pit reciprocating member or reciprocating stroke section reciprocating member or retainer reciprocating member or circulation raceway reciprocating member or flute profile reciprocating member or I-shaped reciprocating member or spline housing reciprocating member or arc reciprocating member or ∧ shape reciprocating member or plate shape reciprocating member or cartridge type reciprocating member or many ribs key reciprocating member etc.

Described rolling element comprises spherical rolling body or oval rolling element or dumbbell-like shape rolling element or cylindrical rolling element or taper rolling element or ring rolling element or roller rolling element or platform shape post rolling element or platform shape ball rolling element or platform shape drum rolling element or flute profile drum rolling element or channel column rolling element or flute profile ball rolling element or flute profile roller rolling element or the oval rolling element of flute profile or tape spool rolling element or rolling element with holes or many ribs key rolling element or many ribs cover rolling element or rolls the drum-shaped rolling body or ball rolling element or needle roller rolling element or rollers roll body or linear bearing etc.

The circulation supporting section of described circulation raceway and circulation section are arranged along guide piston or cylinder surface, rolling element support cylinder body and guide piston rolling friction in the circulation supporting section, not support guide piston and the cylinder body rolling friction of rolling element in circulation section.

Described retainer is arranged in the circulation raceway, rolling element is arranged in retainer and is arranged in the circulation raceway, the thickness of retainer is less than the diameter of rolling element, two-part that rolling element exceeds retainer are arranged at respectively circulation raceway and guide piston or cylinder body, prevent reverse friction between rolling element and rolling element.

Described Sealing is rubber material or polyurethane material or nylon material or plastic materials or metallic material or blending material etc.

Described rolling element adopts High Strength Wear-Resistance Material etc., and High Strength Wear-Resistance Material comprises high strength alloy material or highstrenghtpiston or high-strength ceramic or high tensile steel or high strength self lubricating material etc.

Described circulation raceway comprises and bears the pressures cycle raceway, avoids pressures cycle raceway etc., avoids the split settings such as pressures cycle raceway and cylinder body or guide piston, and it is detachable avoiding the pressures cycle raceway, conveniently observes, maintenance and change rolling element etc.

Described circulation raceway comprises and bears the pressures cycle raceway, avoids pressures cycle raceway etc., avoids that the pressures cycle raceway is connected with cylinder body or guide piston or be integral type.

Described guide piston or cylinder body are lightweight material etc., and lightweight material comprises aluminum alloy or highstrenghtpiston or pottery or titanium alloy or carbon fiber or light section or composite material etc.

described cylinder body and the supporting element split of orienting roll kinetoplast or be integral type, orienting roll kinetoplast supporting element comprises raceway orienting roll kinetoplast supporting element, raceway orienting roll kinetoplast supporting element comprises straight line raceway etc., the straight line raceway direction of raceway orienting roll kinetoplast supporting element is parallel with the moving direction of piston rod, piston rod comprises pit section piston rod, the circle segments piston rod, pit section piston rod comprises pit etc., pit section piston rod is arranged on outside cylinder body, at the cylinder extracorporeal movement, the circle segments piston rod is arranged in cylinder body, the orienting roll kinetoplast is arranged at raceway orienting roll kinetoplast supporting element and pit section piston rod etc., guide piston piston rod straight line motion, the orienting roll kinetoplast is by the moving direction of rolling friction righting piston rod, the split setting such as piston rod and guide piston or be connected or be integral type, orienting roll kinetoplast and raceway orienting roll kinetoplast supporting element, the laminating such as pit section piston rod is rolled, the orienting roll kinetoplast is by the moving direction of rolling friction control piston bar.

described orienting roll kinetoplast, orienting roll kinetoplast supporting element is arranged at outside cylinder body, orienting roll kinetoplast supporting element be connected with cylinder body or with cylinder body be integral type, cylinder body is the polygonal cylinder body, the orienting roll kinetoplast is arranged between orienting roll kinetoplast supporting element and piston rod, piston rod comprises retainer etc., the shape of retainer and cylinder interior sectional shape are complementary, retainer comprises retainer hole etc., the orienting roll kinetoplast is arranged at the retainer hole, retainer is fixed on piston rod, the straight reciprocating motion of guide piston piston rod, orienting roll kinetoplast supporting element, the orienting roll kinetoplast that is arranged in retainer matches by the impact direction of rolling friction control piston bar, retainer coordinates with cylinder body and prevents piston rod rotation.

described orienting roll kinetoplast, orienting roll kinetoplast supporting element is arranged at outside cylinder body, orienting roll kinetoplast supporting element be connected with cylinder body or with cylinder body be integral type, cylinder body is oval, elliptic cylinder body comprises directed cavity etc., directed cavity is orienting roll kinetoplast supporting element, orienting roll kinetoplast supporting element comprises raceway orienting roll kinetoplast supporting element etc., piston rod comprises retainer etc., retainer comprises retainer hole etc., the orienting roll kinetoplast is arranged at the retainer hole and is arranged at raceway orienting roll kinetoplast supporting element, retainer is fixed on piston rod, the straight reciprocating motion of guide piston piston rod, raceway orienting roll kinetoplast supporting element, piston rod, be arranged on the impact direction that orienting roll kinetoplast in retainer etc. matches by rolling friction control piston bar and prevent the piston rod rotation.

described piston rod comprises interior guide piston bar, guiding element etc., guiding element comprises cartridge type guide sleeve etc., the cartridge type guide sleeve is connected with interior guide piston bar or is integral type, orienting roll kinetoplast supporting element and cylinder body split or be connected or be the integral type structure, orienting roll kinetoplast supporting element outer surface is provided with raceway etc., the orienting roll kinetoplast is arranged between raceway and cartridge type guide sleeve, interior guide piston bar is arranged in cylinder body, guide piston bar to-and-fro motion in guide piston drives, the to-and-fro motion of interior guide piston bar band movable barrel type guide sleeve, the orienting roll kinetoplast, orienting roll kinetoplast supporting element coordinates with cartridge type guide sleeve etc., the cartridge type guide sleeve is with guide piston bar straight reciprocating motion in interior guide piston bar rolling friction to-and-fro motion righting.

described piston rod comprises interior guide piston bar, guiding element etc., orienting roll kinetoplast supporting element is connected with cylinder body or is the integral type structure, cylinder body comprises the cylinder body upside, cylinder body downside etc., guiding element comprises outside upper guide piston bar, outside lower guide piston bar etc., the orienting roll kinetoplast is arranged at cylinder body upside and cylinder body downside etc., outside upper guide piston bar, outside lower guide piston bar parallel respectively with the cylinder body upside that is provided with the orienting roll kinetoplast, the fastenings such as cylinder body downside, outside upper guide piston bar be connected the guide piston bar and connect, interior guide piston bar is arranged in cylinder body, guide piston bar to-and-fro motion in guide piston drives, interior guide piston bar is connected with guiding element, interior guide piston bar and guiding element joint are provided with the anti-other mechanism of breaking off with the fingers and thumb, guiding element is with interior guide piston bar rolling friction to-and-fro motion.

Described piston rod one or both ends are provided with the anti-other mechanism etc. of breaking off with the fingers and thumb, an anti-part of breaking other mechanism off with the fingers and thumb be arranged at interior guide piston bar or with interior guide piston bar be integral type, anti-another part of breaking other mechanism off with the fingers and thumb be arranged on guiding element or with guiding element be integral type.

Described suspension comprises magnetcisuspension buoyancy aid or solid/liquid slurry or gas suspension body etc.

Described suspension supporting element comprises magnetic suspension supporting element or liquid suspension support part or gas suspension supporting element etc.

Described gas suspension supporting element comprises source of the gas, control valve, conveyance conduit, air chamber etc., air chamber is arranged on the gas suspension supporting element, form the gas suspension body on the gas suspension supporting element, reciprocating member is arranged on top or gas suspension body middle part, up and down or the gas suspension body cylinder middle part of gas suspension body.

Described liquid suspension support part comprises liquid medium source, control valve, conveyance conduit, liquid film body etc., the liquid film body is arranged on liquid suspension support part, form solid/liquid slurry etc. on liquid suspension support body, reciprocating member is arranged on top or solid/liquid slurry middle part, up and down or the solid/liquid slurry cylinder middle part of solid/liquid slurry.

Described magnetic suspension supporting element comprises electromagnetic suspension supporting element or permanent magnet suspension supporting element etc., and the electromagnetic suspension supporting element comprises electromagnetism etc., and the permanent magnet suspension supporting element comprises permanent magnetism etc.

Described magnetic suspension supporting element comprises N utmost point permanent magnetism or S utmost point permanent magnetism etc., magnetic suspension supporting element corresponding to N utmost point permanent magnetism is set on reciprocating member to be provided with on N utmost point permanent magnetism or reciprocating member and magnetic suspension supporting element corresponding to S utmost point permanent magnetism is set is provided with S utmost point permanent magnetism, N utmost point permanent magnetism and N utmost point permanent magnetism or S utmost point permanent magnetism and S utmost point permanent magnetism two like magnetic poles repel each other produce and suspend, and reciprocating member and magnetic suspension supporting element suspend to rub and do relatively reciprocating motion.

Described magnetic suspension supporting element comprises negative pole electromagnetism or anodal electromagnetism etc., magnetic suspension supporting element corresponding to negative pole electromagnetism is set on reciprocating member to be provided with on negative pole electromagnetism or reciprocating member and magnetic suspension supporting element corresponding to anodal electromagnetism is set is provided with anodal electromagnetism etc., negative pole electromagnetism and negative pole electromagnetism or anodal electromagnetism and anodal electromagnetism two like magnetic poles repel each other produce and suspend, and reciprocating member and magnetic suspension supporting element suspend to rub and do relatively reciprocating motion.

Described rolling element comprises linear bearing etc.

The invention has the beneficial effects as follows: compare the present invention with existing bearing and reciprocating rolling device and have the following advantages:

(1) can accomplish linear reciprocating impact function with respect to swivel bearing;

(2) saved the complicated structural member such as retainer with respect to swivel bearing, simple in structure, stable performance etc.;

(3) with respect to swivel bearing and other rolling friction device, this linear reciprocation rolling friction and rolling guide apparatus have the linear reciprocation guide function;

(4) with respect to existing linear bearing, two-layer ball is replaced the accomplish linear rolling support with the individual layer ball, the diameter of ball is strengthened at double, greatly strengthened the bearing capacity of ball;

(5) greatly increased with respect to other bearing the function that absorbs the reciprocating impact reaction force;

(6) conveying mechanism or the reciprocator of this linear reciprocation rolling friction and rolling guide apparatus are provided with pit, and pit arranges the ball interval, with respect to not producing mutual reverse friction between original linear bearing ball in the middle of operation;

(7) the antitorque other power of this linear reciprocation rolling friction and rolling guide apparatus is large, be specially adapted to the reciprocating impact reaction force large, turn round the large reciprocating impact mechanism of other power, greatly strengthened the shock resistances such as impact development machine, impact cutter, impact crusher, excavator, antitorque other ability etc.;

(8) this linear reciprocation rolling friction and rolling guide apparatus are simple in structure, few easy workout part, and low cost of manufacture, manufacture difficulty is little;

(9) this linear reciprocation rolling friction and rolling guide apparatus, outer cover, inner bulk, orienting roll kinetoplast coordinate when realizing the to-and-fro motion rolling friction rolling guide to, the orienting roll kinetoplast not only plays rolling friction and reduces the effect of resistance, also have simultaneously leading role, reduced in the to-and-fro motion process and used sliding friction as the surface friction drag that supports reciprocating member

(10) this linear reciprocation rolling friction and rolling guide apparatus, outer cover, inner bulk, orienting roll kinetoplast coordinate when realizing the to-and-fro motion rolling friction rolling guide to, the orienting roll kinetoplast not only plays rolling friction and reduces the effect of resistance, also have simultaneously leading role, reduced in the to-and-fro motion process and used sliding friction as the resistance that leads.

(11) linear reciprocation rolling friction and rolling guide apparatus can be used in reciprocating impact and dig installation, and the multi-functional combination impact head impact broken material stacking material that reciprocating impact digs installation transports material.

(12) linear reciprocation rolling friction and rolling guide apparatus can be used in reciprocating impact and dig installation, and reciprocating impact digs the percussion mechanism of installation and digs the feeding device combination, and broken stockpile material digs the material function integration.

Description of drawings

Fig. 1 is the structural representation of embodiment's 1 cathetus reciprocating rolling friction and rolling guide apparatus;

Fig. 2 is the sectional view of A-A in Fig. 1;

Fig. 3 is the structural representation of embodiment's 2 cathetus reciprocating rolling frictions and rolling guide apparatus;

Fig. 4 is the another kind of mode structural representation of embodiment's 2 cathetus reciprocating rolling frictions and rolling guide apparatus;

Fig. 5 is the structural representation one of embodiment's 3 cathetus reciprocating rolling frictions and rolling guide apparatus;

Fig. 6 is the structural representation two of embodiment's 3 cathetus reciprocating rolling frictions and rolling guide apparatus;

Fig. 7 is the structural representation of embodiment's 4 cathetus reciprocating rolling frictions and rolling guide apparatus;

Fig. 8 is the structural representation one of embodiment's 5 cathetus reciprocating rolling frictions and rolling guide apparatus;

Fig. 9 is the structural representation two of embodiment's 5 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 10 is the structural representation one of embodiment's 6 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 11 is the structural representation two of embodiment's 6 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 12 is the structural representation three of embodiment's 6 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 13 is the structural representation four of embodiment's 6 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 14 is the structural representation five of embodiment's 6 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 15 is the structural representation six of embodiment's 6 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 16 is the structural representation one of embodiment's 7 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 17 is the structural representation two of embodiment's 7 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 18 is the structural representation of embodiment's 8 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 19 is the structural representation of embodiment's 9 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 20 is the structural representation one of embodiment's 10 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 21 is the structural representation two of embodiment's 10 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 22 is the structural representation one of embodiment's 11 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 23 is the structural representation two of embodiment's 11 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 24 is the structural representation one of embodiment's 12 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 25 is the structural representation two of embodiment's 12 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 26 is the structural representation one of embodiment's 13 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 27 is the structural representation two of embodiment's 13 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 28 is the structural representation of embodiment's 14 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 29 is the structural representation of embodiment's 15 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 30 is the structural representation of embodiment's 16 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 31 is the structural representation of embodiment's 17 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 32 is the structural representation of embodiment's 18 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 33 is the structural representation of embodiment's 19 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 34 is the structural representation of embodiment's 20 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 35 is the structural representation of embodiment's 21 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 36 is the structural representation of embodiment's 22 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 37 is the structural representation of embodiment's 23 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 38 is the structural representation of embodiment's 24 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 39 is the structural representation of embodiment's 25 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 40 is the structural representation one of embodiment's 26 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 41 is the structural representation two of embodiment's 26 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 42 is the structural representation one of embodiment's 27 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 43 is the structural representation two of embodiment's 27 cathetus reciprocating rolling frictions and rolling guide apparatus;

Figure 44 is the structural representation of efficient reciprocating piston device in embodiment 28;

Figure 45 is the structural representation of efficient reciprocating piston device in embodiment 29;

Figure 46 is the plan view of efficient reciprocating piston device in embodiment 30;

Figure 47 is the sectional view of efficient reciprocating piston device A-A direction in embodiment 30;

Figure 48 is the structural representation of efficient reciprocating piston device in embodiment 31;

Figure 49 is the structural representation of efficient reciprocating piston device in embodiment 32;

Figure 50 is the structural representation of efficient reciprocating piston device in embodiment 33;

Figure 51 is the structural representation of efficient reciprocating piston device in embodiment 34;

Figure 52 is the structural representation of efficient reciprocating piston device in embodiment 35;

Figure 53 is the plan view of efficient reciprocating piston device in embodiment 36;

Figure 54 is the sectional view of efficient reciprocating piston device A-A direction in embodiment 36;

Figure 55 is the structural representation of efficient reciprocating piston device in embodiment 37;

Figure 56 is the structural representation of efficient reciprocating piston device in embodiment 38;

Figure 57 is the left view of efficient reciprocating piston device in embodiment 39;

Figure 58 is the structural representation of efficient reciprocating piston device in embodiment 40;

Figure 59 is the plan view of efficient reciprocating piston device in embodiment 41;

Figure 60 is the sectional view of efficient reciprocating piston device A-A direction in embodiment 41;

Figure 61 is the plan view of efficient reciprocating piston device in embodiment 42;

Figure 62 is the right elevation of efficient reciprocating piston device in embodiment 42;

Figure 63 is the unfolded drawing of efficient reciprocating piston device A-A direction in embodiment 42;

Figure 64 is the left view of efficient reciprocating piston device in embodiment 43;

Figure 65 is the sectional view of efficient reciprocating piston device A-A direction in embodiment 43;

Figure 66 is the structural representation of efficient reciprocating piston device in embodiment 44;

Figure 67 is the left view of efficient reciprocating piston device in embodiment 45; ,

Figure 68 is the sectional view of efficient reciprocating piston device A-A direction in embodiment 46;

Figure 69 is the structural representation of efficient reciprocating piston device in embodiment 47;

Figure 70 is the structural representation of efficient reciprocating piston device in embodiment 48.

In figure: 1, outer cover; 2, orienting roll kinetoplast; 3, rotating direction limit structure; 4, inner bulk; 5, raceway; 6, slot type raceway; 7, rotating direction limit structure; 8, pit; 9, retainer; 10, Sealing; 11, outer cover port; 13, power inner bulk; 14, upper inner bulk support; 15, lower inner bulk support; 16, groove outer cover; 17, U-shaped outer cover; 18, Anti-releasing position limiting structure A; 19, Anti-releasing position limiting structure B; 20, crank-drive mechanism; 21, crank; 22, cartridge type outer cover; 23, impact head; 24, connecting rod; 25, prevent breaking off with the fingers and thumb other device; 26, inner bulk support; 27, dynamic impact spare; 28, piston; 29, hydraulic cylinder; 30, bounding means; 31, air bag; 32, directed cavity; 33, liquid container; 34, left dynamic impact bar; 36, left piston; 37, right piston; 38, right dynamic impact bar; 39, air pressure cylinder body; 40, air chamber; 42, shaped as frame outer cover; 43, hydraulic drive mechanism; 44, shaped as frame outer cover top; 45, shaped as frame outer cover bottom; 46, air pressure driving mechanism; 47, shaped as frame outer cover left part; 48, shaped as frame outer cover right part; 49, reciprocating power spare; 50, hydraulic power part; 51, vertical single layout; 52, vertical a plurality of layout; 53, be arranged in parallel; 54, interlaced arrangement; 55, the outer dynamic impact spare of liquid container; 56, liquid container internally-powered impulse member; 57, the outer dynamic impact spare of air chamber; 58, air chamber internally-powered impulse member; 59, pit hydraulic cylinder upside; 60, pit hydraulic cylinder downside; 61, guide piston; 62, friction piece; 63, cylinder body; 64, friction piece supporting element; 65, piston rolling element; 66, piston rod; 67, guide piston bar; 68, power piston bar; 69, orienting roll kinetoplast supporting element; 70, piston rolling element supporting element; 71, guiding suspension; 72, piston suspension; 73, guiding suspension supporting element; 74, piston suspension supporting element; 75, circulation raceway; 76, limit structure; 77, reciprocating stroke section; 78, prevent breaking off with the fingers and thumb other mechanism; 79, circulation section; 80, circulation supporting section; 81, bear the pressures cycle raceway; 82, avoid the pressures cycle raceway.

Embodiment

The present invention will be further described below in conjunction with accompanying drawing.

Embodiment 1

Fig. 1 and Fig. 2 are linear reciprocation rolling friction and the rolling guide apparatus described in embodiment 1.This linear reciprocation rolling friction and rolling guide apparatus comprise outer cover 1, inner bulk 4, orienting roll kinetoplast 2, between outer cover 1 and inner bulk 4, orienting roll kinetoplast 2 is set, outer cover 1 and inner bulk 4 relative straight reciprocating motion under the support of orienting roll kinetoplast 2, outer cover 1 has the straight-line guidance effect by 2 pairs of inner bulk 4 of orienting roll kinetoplast, inner bulk 4 has the straight-line guidance effect by 2 pairs of outer cover 1 of orienting roll kinetoplast, outer cover 1, inner bulk 4 match with orienting roll kinetoplast 2 when realizing the to-and-fro motion rolling friction rolling guide to.

Described outer cover 1 can be groove outer cover 16, and groove outer cover 16 comprises dovetail groove outer cover 1, U-shaped groove outer cover 1, V-type groove outer cover 1, polygonal groove outer cover 1 or special-shaped slot outer cover 1 etc.

Described outer cover 1 can also be special-shaped outer cover 1, and special-shaped outer cover 1 comprises framework outer cover 1, U-shaped framework outer cover 1 etc.

Described special-shaped slot outer cover 1 comprises plural concave surface, and general plural concave surface is arranged symmetrically with, and plural concave surface also can asymmetricly be arranged.Plural concave surface also can be difform concave surface.

Described outer cover 1 can also be sleeve mechanism, and sleeve mechanism comprises circular sleeve, oval sleeve, polygonal sleeve etc.

Described inner bulk 4 can be rod-type inner bulk 4, cartridge type inner bulk 4, board-like inner bulk 4, slot type inner bulk 4 etc.

Described inner bulk 4 can also be the combination of slot type, cartridge type.Cartridge type inner bulk 4 comprises circular cylinder etc.Cartridge type inner bulk 4 comprises oval cylinder, polygonal cylinder etc.

Described raceway 5 can be slot type raceway 6, can also be cartridge type raceway 5 etc.

Described orienting roll kinetoplast 2 comprises roller, and orienting roll kinetoplast 2 can also be spheroid, drum shaped body, cone, needle roller, roller etc.

Described rod-type inner bulk 4, cartridge type inner bulk 4, board-like inner bulk 4 or slot type inner bulk 4 are provided with the pit 8 that is interlocked with orienting roll kinetoplast 2 surfaces.Described rod-type inner bulk 4, cartridge type inner bulk 4, board-like inner bulk 4 or slot type inner bulk 4 are provided with the groove that is interlocked with orienting roll kinetoplast 2 surfaces.

Described orienting roll kinetoplast 2 is cemented carbide orienting roll kinetoplast 2, orienting roll kinetoplast 2 can also, for abrasion resistance alloy orienting roll kinetoplast 2, high-strength abrasion-proof plastics orienting roll kinetoplast 2, high-strength abrasion-proof steel orienting roll kinetoplast 2, high-strength abrasion-proof rubber orienting roll kinetoplast 2, high-strength abrasion-proof porcelain orienting roll kinetoplast 2 etc., can also be used in combination.

Described orienting roll kinetoplast 2 closely arranges along outer cover 1 or inner bulk 4, closely arranges and can make outer cover 1 and inner bulk 4 have leading role; Orienting roll kinetoplast 2 also can arrange along outer cover 1 or inner bulk 4 intervals, and at this moment, outer cover 1 or inner bulk 4 must be led by guiding device.

Described orienting roll kinetoplast 2 generally is arranged symmetrically in inner bulk 4 or outer cover 1 sidepiece; When inner bulk 4 or outer cover 1 were subjected to larger axis to power, orienting roll kinetoplast 2 also can asymmetricly be arranged in inner bulk 4 or outer cover 1 sidepiece.

Surface friction drag while in order to reduce orienting roll kinetoplast 2, rolling, can be provided with Lubricants between described outer cover 1 and inner bulk 4, lubricating structure also can be set further improve its lubricating system., with upper corresponding, can be provided with lubricating structure on inner bulk 4 or be equipped with lubricating structure on inner bulk 4 and outer cover 1.

The present invention also comprise realize linear reciprocation rolling friction and rolling guide to method:

Method 1: the method arranges outer cover 1, inner bulk 4, between outer cover 1 and inner bulk 4, orienting roll kinetoplast 2 is set, limit structure orienting roll kinetoplast 2 limit structures have the rolling leading role to reciprocating outer cover 1 or inner bulk 4, outer cover 1 does relatively reciprocating motion under the support of orienting roll kinetoplast 2 with inner bulk 4, outer cover 1 by 2 pairs of inner bulk of orienting roll kinetoplast, 4 guiding or inner bulk 4 by 2 pairs of outer cover of orienting roll kinetoplast, 1 guiding, outer cover 1, inner bulk 4 match with orienting roll kinetoplast 2 the reciprocating while rolling guide of rolling friction to.

method 2: the method arranges outer cover 1, inner bulk 4, between outer cover 1 and inner bulk 4, orienting roll kinetoplast 2 is set, outer cover 1 is provided with rotating direction limit structure 7 with 4 pairs of orienting roll kinetoplasts 2 of inner bulk, orienting roll kinetoplast 2 rolls reciprocating outer cover 1 or inner bulk 4 is had the rolling leading role in rotating direction limit structure 7, outer cover 1 does relatively reciprocating motion under the support of orienting roll kinetoplast 2 with inner bulk 4, outer cover 1 leads by 2 pairs of outer cover of orienting roll kinetoplast 1 by 2 pairs of inner bulk of orienting roll kinetoplast, 4 guiding or inner bulk 4, outer cover 1, inner bulk 4 match with orienting roll kinetoplast 2 the reciprocating while rolling guide of rolling friction to.

Embodiment 2

Fig. 3 and Fig. 4 are the described linear reciprocation rolling friction of embodiment 2 and rolling guide apparatus.As different from Example 1: outer cover 1 and/or inner bulk 4 are provided with orienting roll kinetoplast 2 rotating direction limit structures 7, between outer cover 1 and inner bulk 4, orienting roll kinetoplast 2 is set, orienting roll kinetoplast 2 roll in rotating direction limit structure 7 to reciprocating outer cover 1 or inner bulk 4 rolling guides to, outer cover 1 by 2 pairs of inner bulk of orienting roll kinetoplast, 4 guiding or inner bulk 4 by 2 pairs of outer cover of orienting roll kinetoplast, 1 guiding, outer cover 1, inner bulk 4 match with orienting roll kinetoplast 2 the reciprocating while rolling guide of rolling friction to.

Described rotating direction limit structure 7 comprises raceway 5, pit 8, and as shown in Figure 3, outer cover 1 is provided with raceway 5 inner bulk 4 and is provided with pit 8, and as shown in Figure 4, inner bulk 4 is provided with raceway 5 outer cover 1 and is provided with pit 8.

When inner bulk 4 was provided with the pit 8 corresponding with orienting roll kinetoplast 2, orienting roll kinetoplast 2 was arranged in pit 8, was provided with orienting roll kinetoplast 2 rotary gaps between pit 8, and gap is more than or equal to zero.

When outer cover 1 was provided with the pit 8 corresponding with orienting roll kinetoplast 2, orienting roll kinetoplast 2 was arranged in pit 8, was provided with orienting roll kinetoplast 2 rotary gaps between pit 8, and gap is more than or equal to zero.

Described outer cover 1 comprises raceway 5 outer cover 1, and raceway 5 outer cover 1 comprise raceway 5, and raceway 5 is complementary and is suitable for 2 laminating raceways 5 rollings of orienting roll kinetoplast with orienting roll kinetoplast 2, and the direction of raceway 5 is parallel with the direction of reciprocator's straight reciprocating motion.

Described inner bulk 4 comprises raceway 5 inner bulk 4, and raceway 5 inner bulk 4 comprise raceway 5, and raceway 5 is complementary and is suitable for 2 laminating raceways 5 rollings of orienting roll kinetoplast with orienting roll kinetoplast 2, and the direction of raceway 5 is parallel with the direction of reciprocator's straight reciprocating motion.

The other the same as in Example 1.

Embodiment 3

Fig. 5 and Fig. 6 are the described linear reciprocation rolling friction of embodiment 3 and rolling guide apparatus.As different from Example 1: as shown in Figure 5, rotating direction limit structure 7 comprises raceway 5, retainer 9, when outer cover 1 is provided with raceway 5 retainer 9 be fixed on inner bulk 4, when inner bulk 4 is provided with raceway 5 retainer 9 be fixed on outer cover 1 or retainer 9 fixing.

As shown in Figure 6, described rotating direction limit structure 7 comprises raceway 5, and described outer cover 1 comprises that the inner bulk 4 that raceway 5 or inner bulk 4 comprise that raceway 5 or outer cover 1 are provided with raceway 5 correspondences is equipped with raceway 5.

The other the same as in Example 1.

Embodiment 4

Fig. 7 is the described linear reciprocation rolling friction of embodiment 4 and rolling guide apparatus.As different from Example 1: described outer cover 1 comprises raceway 5 outer cover 1, raceway 5 outer cover 1 comprise raceway 5, inner bulk 4 comprises raceway 5 inner bulk 4, raceway 5 inner bulk 4 comprise raceway 5, raceway 5 is complementary and is suitable for 2 laminating raceways 5 rollings of orienting roll kinetoplast with orienting roll kinetoplast 2, the direction of raceway 5 is parallel with the direction of reciprocator's straight reciprocating motion, and the orienting roll kinetoplast 2 that raceway 5 outer cover 1, raceway 5 inner bulk 4 and laminating raceway 5 roll matches and controls moving direction, 5 inner bulk 4 rotations of prevention raceway of raceway 5 inner bulk 4 by rolling.。

The other the same as in Example 1.

Embodiment 5

Fig. 8 and Fig. 9 are the described linear reciprocation rolling friction of embodiment 5 and rolling guide apparatus.As different from Example 1: rotating direction limit structure 7 comprises pit 8, and outer cover 1 is provided with pit 8A, also can be provided with pit 8B on inner bulk 4.

The other the same as in Example 1.

Embodiment 6

Figure 10 to Figure 15 is the described linear reciprocation rolling friction of embodiment 6 and rolling guide apparatus.As different from Example 1: rotating direction limit structure 7 comprises raceway 5 and/or pit 8.

Described outer cover 1 surface is provided with the raceway 5 corresponding with orienting roll kinetoplast 2 surfaces, and the direction that raceway 5 arranges is parallel with the direction of inner bulk 4, outer cover 1 relative linear reciprocation.

Described inner bulk 4 surfaces are provided with the raceway 5 corresponding with orienting roll kinetoplast 2 surfaces, and the direction that raceway 5 arranges is parallel with the direction of inner bulk 4, outer cover 1 relative linear reciprocation.

Described outer cover 1 and/or inner bulk 4 surfaces are not provided with the raceway 5 corresponding with orienting roll kinetoplast 2 surfaces.

Described outer cover 1 and/or inner bulk 4 surfaces are not provided with the pit 8 corresponding with orienting roll kinetoplast 2 surfaces.

described outer cover 1 comprises pit 8 outer cover 1, inner bulk 4 comprises raceway 5 inner bulk 4, pit 8 outer cover 1 comprise pit 8, pit 8 is complementary and is suitable for 2 laminating pits 8 rollings of orienting roll kinetoplast with orienting roll kinetoplast 2, raceway 5 is complementary and is suitable for 2 laminating raceways 5 rollings of orienting roll kinetoplast with orienting roll kinetoplast 2, the direction of raceway 5 is parallel consistent with pit 8 outer cover 1 and the direction of raceway 5 inner bulk 4 relative straight reciprocating motions, pit 8 outer cover 1, orienting roll kinetoplast 2, raceway 5 inner bulk 4 are interlocked and make raceway 5 inner bulk 4 rolling friction to-and-fro motion and control raceway 5 inner bulk 4 rotations.

described outer cover 1 comprises raceway 5 outer cover 1, inner bulk 4 comprises pit 8 inner bulk 4, pit 8 inner bulk 4 comprise pit 8, raceway 5 outer cover 1 comprise raceway 5, pit 8 is complementary and is suitable for 2 laminating pits 8 rollings of orienting roll kinetoplast with orienting roll kinetoplast 2, raceway 5 is complementary and is suitable for 2 laminating raceways 5 rollings of orienting roll kinetoplast with orienting roll kinetoplast 2, the direction of raceway 5 is parallel consistent with raceway 5 outer cover 1 and the direction of pit 8 inner bulk 4 relative straight reciprocating motions, raceway 5 outer cover 1, orienting roll kinetoplast 2, pit 8 inner bulk 4 are interlocked and make pit 8 inner bulk 4 rolling friction to-and-fro motion and prevent pit 8 inner bulk 4 rotations.

The other the same as in Example 1.

Embodiment 7

Figure 16 and Figure 17 are the described linear reciprocation rolling friction of embodiment 7 and rolling guide apparatus.As different from Example 1: as shown in figure 16, outer cover 1 is provided with Sealing 10.As shown in figure 17, also can be provided with Sealing 10 on inner bulk 4.Can also externally overlap simultaneously 1 and inner bulk 4 on Sealing 10 is set.

Described Sealing 10 is sealing baffle, and Sealing 10 can also, for U-shaped Sealing 10, polygonal Sealing 10, Sealing shield ring etc., also can be used in combination.

Described Sealing 10 can be rubber material, also can be polyester material, nylon material, plastic materials, metallic material etc.

The other the same as in Example 1.

Embodiment 8

Figure 18 is the described linear reciprocation rolling friction of embodiment 8 and rolling guide apparatus.As different from Example 1: described outer cover 1 comprises outer cover port one 1, and Sealing 10 is with 1 split of outer cover port one or be integral type.

The other the same as in Example 1.

Embodiment 9

Figure 19 is the described linear reciprocation rolling friction of embodiment 9 and rolling guide apparatus.As different from Example 1: described inner bulk 4 comprises that inner bulk 4 needs seal section, and Sealing 10 needs the seal section split with inner bulk 4 or is integral type.

The other the same as in Example 1.

Embodiment 10

Figure 20 and Figure 21 are the described linear reciprocation rolling friction of embodiment 10 and rolling guide apparatus.As different from Example 1: inner bulk 4 comprises power inner bulk 13, power inner bulk 13 comprises crank-drive mechanism 20, outer cover 1 is U-shaped outer cover 17, crank-drive mechanism 20 comprises crank 21, inner bulk support 26, crank 21 is arranged in inner bulk support 26, orienting roll kinetoplast 2 is arranged between inner bulk support 26 and U-shaped outer cover 17, and orienting roll kinetoplast 2, U-shaped outer cover 17, power inner bulk 13 match and make orienting roll kinetoplast 2 support the 17 rolling friction to-and-fro motion of U-shaped outer cover.

also can be following structure: inner bulk 4 comprises power inner bulk 13, power inner bulk 13 comprises crank-drive mechanism 20, outer cover 1 is U-shaped outer cover 17, crank-drive mechanism 20 comprises crank 21, inner bulk support 26, crank 21 is arranged in inner bulk support 26, inner bulk support 26 comprises inner bulk support 14, lower inner bulk support 15, upper inner bulk support 14, lower inner bulk support 15 comprises raceway 5, U-shaped outer cover 17 comprises part on U-shaped outer cover 17, 17 times parts of U-shaped outer cover, part on U-shaped outer cover 17, 17 times parts of U-shaped outer cover comprise raceway 5, orienting roll kinetoplast 2 is arranged on inner bulk support 14 and U-shaped outer cover 17 between part and is arranged between lower inner bulk support 15 and 17 times parts of U-shaped outer cover, orienting roll kinetoplast 2, U-shaped outer cover 17, the rotating direction that power inner bulk 13 matches and makes orienting roll kinetoplast 2 support U-shaped outer cover 17 rolling friction to-and-fro motion and control U-shaped outer cover 17.

The other the same as in Example 1.

Embodiment 11

Figure 22 and Figure 23 are the described linear reciprocation rolling friction of embodiment 11 and rolling guide apparatus.As different from Example 1: as shown in figure 22, outer cover 1 is provided with Anti-releasing position limiting structure A18.As shown in figure 23, inner bulk 4 is provided with Anti-releasing position limiting structure B19.

The other the same as in Example 1.

Embodiment 12

Figure 24 and Figure 25 are the described linear reciprocation rolling friction of embodiment 12 and rolling guide apparatus.As different from Example 1: inner bulk 4 comprises power inner bulk 13, power inner bulk 13 comprises crank-drive mechanism 20, outer cover 1 is cartridge type outer cover 22, crank-drive mechanism 20 comprises crank 21, inner bulk support 26, crank 21 is arranged in inner bulk support 26, orienting roll kinetoplast 2 is arranged between inner bulk support 26 and cartridge type outer cover 22, orienting roll kinetoplast 2, cartridge type outer cover 22, power inner bulk 13 match make orienting roll kinetoplast 2 support the 22 rolling friction to-and-fro motion of cartridge type outer cover, rolling guide to.

also can be following structure: inner bulk 4 comprises power inner bulk 13, power inner bulk 13 comprises crank-drive mechanism 20, outer cover 1 is cartridge type outer cover 22, cartridge type outer cover 22 is connected with impact head 23, crank-drive mechanism 20 comprises crank 21, inner bulk support 26, crank 21 is arranged in inner bulk support 26, inner bulk support 26 comprises cartridge type inner bulk support 26, orienting roll kinetoplast 2 is arranged between cartridge type inner bulk support 26 and cartridge type outer cover 22, orienting roll kinetoplast 2, cartridge type outer cover 22, cartridge type inner bulk support 26 matches and makes orienting roll kinetoplast 2 support the 22 rolling friction to-and-fro motion of cartridge type outer cover, rolling guide to.

Described crank-drive mechanism 20 also can for cam crank-drive mechanism 20, crank 21 connecting rod 24 driving mechanisms, crank 21 slider-actuated mechanisms, fork driving mechanism,

Described outer cover 1 also can be shaped as frame outer cover 42.

The other the same as in Example 1.

Embodiment 13

Figure 26 and Figure 27 are the described linear reciprocation rolling friction of embodiment 13 and rolling guide apparatus.as different from Example 1: inner bulk 4 comprises power inner bulk 13, power inner bulk 13 comprises crank-drive mechanism 20, outer cover 1 is cartridge type outer cover 22, crank-drive mechanism 20 comprises crank 21, connecting rod 24, crank 21 drivening rod 24 to-and-fro motion, connecting rod 24 is with 22 splits of cartridge type outer cover or be integral type, when connecting rod 24 is split with cartridge type outer cover 22, the anti-other device 25 of breaking off with the fingers and thumb is set between connecting rod 24 and cartridge type outer cover 22, crank-drive mechanism 20 comprises crank 21, inner bulk support 26, crank 21 is arranged in inner bulk support 26, orienting roll kinetoplast 2 is arranged between inner bulk support 26 and cartridge type outer cover 22, orienting roll kinetoplast 2, cartridge type outer cover 22, power inner bulk 13 matches and makes orienting roll kinetoplast 2 support the 22 rolling friction to-and-fro motion of cartridge type outer cover, rolling guide to

can also be following structure: inner bulk 4 comprises power inner bulk 13, outer cover 1 is cartridge type outer cover 22, power inner bulk 13 comprises crank-drive mechanism 20, crank-drive mechanism 20 comprises crank 21, connecting rod 24, the anti-other device 25 of breaking off with the fingers and thumb is set between crank 21 and connecting rod 24, crank 21 drivening rod 24 to-and-fro motion, connecting rod 24 is with 22 splits of cartridge type outer cover or be integral type, when connecting rod 24 is split with cartridge type outer cover 22, the anti-other device 25 of breaking off with the fingers and thumb is set between connecting rod 24 and cartridge type outer cover 22, crank-drive mechanism 20 comprises crank 21, inner bulk support 26, crank 21 is arranged in inner bulk support 26, orienting roll kinetoplast 2 is arranged between inner bulk support 26 and cartridge type outer cover 22, orienting roll kinetoplast 2, cartridge type outer cover 22, power inner bulk 13 matches and makes orienting roll kinetoplast 2 support the 22 rolling friction to-and-fro motion of cartridge type outer cover, rolling guide to.

As shown in figure 26, described outer cover 1 does not arrange impact head 23.As shown in figure 27, described outer cover 1 also can arrange impact head 23, and impact head 23 also can be arranged on inner bulk 4 or impact head 23 is not set.

When described outer cover 1 does not arrange impact head 23, inner bulk 4 arranges impact head 23 or outer cover 1 impact head 23 is set, inner bulk 4 does not arrange impact head 23

During described outer cover 1 linear reciprocating motion, outer cover 1 is provided with impact head 23.

During described inner bulk 4 linear reciprocating motion, inner bulk 4 is provided with impact head 23.

The other the same as in Example 1.

Embodiment 14

Figure 28 is the described linear reciprocation rolling friction of embodiment 14 and rolling guide apparatus.As different from Example 1: outer cover 1 comprises hydraulic cylinder 29, inner bulk 4 comprises piston 28, dynamic impact spare 27, piston 28 is with 27 splits of dynamic impact spare or be integral type, piston 28 is arranged in hydraulic cylinder 29 with dynamic impact spare 27, orienting roll kinetoplast 2 is arranged between dynamic impact spare 27 and hydraulic cylinder 29, the 2 supporting motive force impulse member 27 rolling friction to-and-fro motion of orienting roll kinetoplast, prevent from breaking off with the fingers and thumb other hydraulic cylinder 29, hydraulic cylinder 29 comprises bounding means 30, the position of bounding means 30 restricted guidance rolling elements 2.

The other the same as in Example 1.

Embodiment 15

Figure 29 is the described linear reciprocation rolling friction of embodiment 15 and rolling guide apparatus.as different from Example 1: outer cover 1 comprises hydraulic cylinder 29, hydraulic cylinder 29 comprises liquid container 33, directed cavity 32, inner bulk 4 comprises piston 28, dynamic impact spare 27, dynamic impact spare 27 comprises liquid container internally-powered impulse member 56, the outer dynamic impact spare 55 of liquid container, piston 28 is with 27 splits of dynamic impact spare or be integral type, piston 28 is arranged in liquid container 33 with liquid container internally-powered impulse member 56, orienting roll kinetoplast 2 is arranged between dynamic impact spare 27 and directed cavity 32, piston 28 impacts liquid container internally-powered impulse member 56, liquid container internally-powered impulse member 56 drives the outer dynamic impact spare 55 of liquid container, outside orienting roll kinetoplast 2 support hydraulic pressure chambeies the 27 rolling friction to-and-fro motion of dynamic impact spare and rolling guide to, prevent from breaking off with the fingers and thumb other hydraulic cylinder 29.

Also can adopt following structure: outer cover 1 comprises hydraulic cylinder 29, inner bulk 4 comprises piston 28, dynamic impact spare 27, air bag 31, piston 28 is arranged in hydraulic cylinder 29 with dynamic impact spare 27, air bag 31 is arranged between piston 28 and dynamic impact spare 27, orienting roll kinetoplast 2 is arranged between dynamic impact spare 27 and hydraulic cylinder 29, the 2 supporting motive force impulse member 27 rolling friction to-and-fro motion of orienting roll kinetoplast, prevent from breaking off with the fingers and thumb other hydraulic cylinder 29.

The other the same as in Example 1.

Embodiment 16

Figure 30 is the described linear reciprocation rolling friction of embodiment 16 and rolling guide apparatus.as different from Example 1: outer cover 1 comprises hydraulic cylinder 29, inner bulk 4 comprises piston 28, dynamic impact spare 27, air bag 31, piston 28 is arranged in hydraulic cylinder 29 with dynamic impact spare 27, piston 28 comprises left piston 36, right piston 37, air bag 31 is arranged between left piston 36 and right piston 37, dynamic impact spare 27 comprises left dynamic impact bar 34, right dynamic impact bar 38, left dynamic impact bar 34 and left piston 36 splits or integral type, right dynamic impact bar 38 and right piston 37 splits or integral type, orienting roll kinetoplast 2 is arranged between dynamic impact spare 27 and hydraulic cylinder 29, orienting roll kinetoplast 2 supporting motive force impulse member 27 rolling friction to-and-fro motion and dynamic impact spare 27 is had leading role, prevent from breaking off with the fingers and thumb other hydraulic cylinder 29.

The other the same as in Example 1.

Embodiment 17

Figure 31 is the described linear reciprocation rolling friction of embodiment 17 and rolling guide apparatus.as different from Example 1: outer cover 1 comprises air pressure cylinder body 39, air pressure cylinder body 39 comprises air chamber 40, directed cavity 32, inner bulk 4 comprises piston 28, dynamic impact spare 27, dynamic impact spare 27 comprises air chamber internally-powered impulse member 58, the outer dynamic impact spare 57 of air chamber, piston 28 is with 27 splits of dynamic impact spare or be integral type, piston 28 is arranged in air chamber 40 with air chamber internally-powered impulse member 58, orienting roll kinetoplast 2 is arranged between the outer dynamic impact spare 57 of air chamber and directed cavity 32, orienting roll kinetoplast 2 supports the outer dynamic impact spare 57 rolling friction to-and-fro motion of air chamber and dynamic impact spare 27 is led, prevent from breaking off with the fingers and thumb other air pressure cylinder body 39.

The other the same as in Example 1.

Embodiment 18

Figure 32 is the described linear reciprocation rolling friction of embodiment 18 and rolling guide apparatus.As different from Example 1: outer cover 1 comprises air pressure cylinder body 39, inner bulk 4 comprises piston 28, dynamic impact spare 27, air bag 31, piston 28 is arranged in air pressure cylinder body 39 with dynamic impact spare 27, air bag 31 is arranged between piston 28 and dynamic impact spare 27, orienting roll kinetoplast 2 is arranged between dynamic impact spare 27 and air pressure cylinder body 39, the 2 supporting motive force impulse member 27 rolling friction to-and-fro motion of orienting roll kinetoplast, prevent from breaking off with the fingers and thumb other air pressure cylinder body 39.

The other the same as in Example 1.

Embodiment 19

Figure 33 is the described linear reciprocation rolling friction of embodiment 19 and rolling guide apparatus.as different from Example 1: outer cover 1 comprises air pressure cylinder body 39, inner bulk 4 comprises piston 28, dynamic impact spare 27, air bag 31, piston 28 is arranged in air pressure cylinder body 39 with dynamic impact spare 27, piston 28 comprises left piston 36, right piston 37, air bag 31 is arranged between left piston 36 and right piston 37, dynamic impact spare 27 comprises left dynamic impact bar 34, right dynamic impact bar 38, left dynamic impact bar 34 and left piston 36 splits or integral type, right dynamic impact bar 38 and right piston 37 splits or integral type, orienting roll kinetoplast 2 is arranged between dynamic impact spare 27 and air pressure cylinder body 39, orienting roll kinetoplast 2 supporting motive force impulse member 27 rolling friction to-and-fro motion and dynamic impact spare 27 is had leading role, prevent from breaking off with the fingers and thumb other air pressure cylinder body 39.

The other the same as in Example 1.

Embodiment 20

Figure 34 is the described linear reciprocation rolling friction of embodiment 20 and rolling guide apparatus.as different from Example 1: inner bulk 4 is hydraulic drive mechanism 43, outer cover 1 is shaped as frame outer cover 42, shaped as frame outer cover 42 comprises raceway 5 outer cover 1 upsides, raceway 5 outer cover 1 downsides, hydraulic drive mechanism 43 comprises hydraulic cylinder 29, hydraulic cylinder 29 comprises pit hydraulic cylinder upside 59, pit hydraulic cylinder downside 60, orienting roll kinetoplast 2 is arranged between raceway 5 outer cover 1 upsides and pit hydraulic cylinder upside 59 and is arranged between raceway 5 outer cover 1 downsides and pit hydraulic cylinder downside 60, hydraulic drive mechanism 43 comprises dynamic impact spare 27, piston 28, dynamic impact spare 27 is with piston 28 splits or be integral type, piston 28 drives dynamic impact spare 27 straight line motions, dynamic impact spare 27 and 42 splits of shaped as frame outer cover or integral type, dynamic impact spare 27 drives 42 to-and-fro motion of shaped as frame outer cover, orienting roll kinetoplast 2 supports 42 straight reciprocating motions of shaped as frame outer cover by rolling friction and prevents 42 rotations of shaped as frame outer cover.

described inner bulk 4 also can be air pressure driving mechanism 46, its structural type is: outer cover 1 is shaped as frame outer cover 42, air pressure driving mechanism 46 comprises air pressure cylinder body 39, air pressure cylinder body 39 upsides, downside and shaped as frame outer cover top 44, orienting roll kinetoplast 2 is set between bottom, air pressure cylinder body 39 upsides, downside is provided with pit 8, shaped as frame outer cover top 44, bottom is provided with raceway 5, air pressure driving mechanism 46 comprises dynamic impact spare 27, piston 28, dynamic impact spare 27 is with piston 28 splits or be integral type, piston 28 drives dynamic impact spare 27 straight line motions, dynamic impact spare 27 drives 42 to-and-fro motion of shaped as frame outer cover, rolling guide to.

The other the same as in Example 1.

Embodiment 21

Figure 35 is the described linear reciprocation rolling friction of embodiment 21 and rolling guide apparatus.As different from Example 1: inner bulk 4 is hydraulic drive mechanism 43, outer cover 1 is shaped as frame outer cover 42, hydraulic drive mechanism 43 comprises hydraulic cylinder 29, between hydraulic cylinder 29 upsides, hydraulic cylinder 29 downsides and shaped as frame outer cover top 44, shaped as frame outer cover bottom 45, orienting roll kinetoplast 2 is set, hydraulic drive mechanism 43 comprises dynamic impact spare 27, piston 28, air bag 31, air bag 31 is arranged between dynamic impact spare 27 and piston 28, piston 28 drives dynamic impact spare 27 straight line motions, and dynamic impact spare 27 drives 42 to-and-fro motion of shaped as frame outer cover.

The other the same as in Example 1.

Embodiment 22

Figure 36 is the described linear reciprocation rolling friction of embodiment 22 and rolling guide apparatus.as different from Example 1: inner bulk 4 is air pressure driving mechanism 46, outer cover 1 is shaped as frame outer cover 42, air pressure driving mechanism 46 comprises air pressure cylinder body 39, air pressure cylinder body 39 comprises air pressure cylinder body 39 left sides and pneumatic cylinder body 39 right sides, air pressure cylinder body 39 left sides, air pressure cylinder body 39 right sides and shaped as frame outer cover left part 47, between shaped as frame outer cover right part 48, orienting roll kinetoplast 2 is set, air pressure cylinder body 39 left sides, air pressure cylinder body 39 right sides are provided with pit 8, shaped as frame outer cover left part 47, shaped as frame outer cover right part 48 is provided with raceway 5, air pressure driving mechanism 46 comprises dynamic impact spare 27, piston 28, dynamic impact spare 27 is with piston 28 splits or be integral type, piston 28 drives dynamic impact spare 27 straight line motions, dynamic impact spare 27 drives 42 to-and-fro motion of shaped as frame outer cover, rolling guide to.

also can adopt following structure: inner bulk 4 is air pressure driving mechanism 46, outer cover 1 is shaped as frame outer cover 42, air pressure driving mechanism 46 comprises air pressure cylinder body 39, air pressure cylinder body 39 upsides, right side and shaped as frame outer cover top 44, orienting roll kinetoplast 2 is set between right part, air pressure cylinder body 39 upsides, right side is provided with pit 8, shaped as frame outer cover top 44, right part is provided with raceway 5, air pressure driving mechanism 46 comprises dynamic impact spare 27, piston 28, dynamic impact spare 27 is with piston 28 splits or be integral type, piston 28 drives dynamic impact spare 27 straight line motions, dynamic impact spare 27 drives 42 to-and-fro motion of shaped as frame outer cover, rolling guide to.

The other the same as in Example 1.

Embodiment 23

Figure 37 is the described linear reciprocation rolling friction of embodiment 23 and rolling guide apparatus.As different from Example 1: be provided with the anti-other device 25 of breaking off with the fingers and thumb between dynamic impact spare 27 and piston 28.

The other the same as in Example 1.

Embodiment 24

Figure 38 is the described linear reciprocation rolling friction of embodiment 24 and rolling guide apparatus.As different from Example 1: outer cover 1 comprises reciprocating power spare 49, and reciprocating power spare 49 comprises hydraulic power part 50.

Described reciprocating power spare 49 also can be pneumatic power spare or crank 21 force pieces etc.

The other the same as in Example 1.

Embodiment 25.

Figure 39 is the described linear reciprocation rolling friction of embodiment 25 and rolling guide apparatus.As different from Example 1: outer cover 1 comprises reciprocating power spare 49, reciprocating power spare 49 comprises plural dynamic impact spare 27, inner bulk 4 is arranged between plural dynamic impact spare 27, orienting roll kinetoplast 2 is arranged between dynamic impact spare 27 and inner bulk 4, and orienting roll kinetoplast 2, plural dynamic impact spare 27 coordinate with inner bulk 4 impact direction of controlling plural dynamic impact spare 27 by rolling friction.

The other the same as in Example 1.

Embodiment 26

Figure 40 and Figure 41 are the described linear reciprocation rolling friction of embodiment 26 and rolling guide apparatus.As different from Example 1: orienting roll kinetoplast 2 is along the vertical single layout 51 of reciprocating impact direction; Orienting roll kinetoplast 2 also can be along the vertical a plurality of layouts 52 of reciprocating impact direction.

Described orienting roll kinetoplast 2 can also be with respect to the horizontal single layout of reciprocating impact direction or horizontal a plurality of layout.

Described orienting roll kinetoplast 2 is filled raceway 5 spaces except effective travel along raceway 5.

Described orienting roll kinetoplast 2 is filled raceway 5 spaces along raceway 5.

The other the same as in Example 1.

Embodiment 27

Figure 42 and Figure 43 are the described linear reciprocation rolling friction of embodiment 27 and rolling guide apparatus.As different from Example 1: orienting roll kinetoplast 2 is arranged in parallel 53 along the reciprocating impact direction.

Described orienting roll kinetoplast 2 also can be along reciprocating impact direction interlaced arrangement 54.

The other the same as in Example 1.

Embodiment 28

Figure 44 is the efficient reciprocating piston device described in embodiment 28, this device comprises guide piston 61, friction piece 62, cylinder body 63, friction piece supporting element 64, friction piece 62 is rolling element, rolling element comprises orienting roll kinetoplast 2 and piston rolling element 65, orienting roll kinetoplast 2 and 65 splits of piston rolling element, guide piston 61, friction piece 62 is arranged in cylinder body 63, friction piece 62 support guide pistons 61 do relatively reciprocating motion with cylinder body 63 rolling friction, guide piston 61 comprises piston rod 66, piston rod is connected with guide piston 61 splits, friction piece supporting element 64 is the rolling element supporting element, the rolling element supporting element comprises orienting roll kinetoplast supporting element 69 and piston rolling element supporting element 70, orienting roll kinetoplast supporting element 69 is connected with cylinder body 63 splits, piston rolling element supporting element 70 is integral type with cylinder body.

Described guide piston 61 is with piston rod 66 can for split or split be connected or be integral type.

Described orienting roll kinetoplast supporting element 69 is with piston rolling element supporting element 70 can for split or split be connected or be integral type.

Described cylinder body 63 is during as friction piece supporting element 64, orienting roll kinetoplast or guiding suspension are arranged between piston rod 66 and cylinder body 63, when friction piece supporting element 64 and cylinder body 63 splits arrange, orienting roll kinetoplast or guiding suspension are arranged between friction piece supporting element 64 and piston rod 66, guide piston 61 piston rod 66 motions.

Described rolling element adopts High Strength Wear-Resistance Material, and High Strength Wear-Resistance Material comprises high strength alloy material or highstrenghtpiston or high-strength ceramic or high tensile steel or high strength self lubricating material.

Embodiment 29

Figure 45 is the efficient reciprocating piston device described in embodiment 29, this device comprises guide piston 61, friction piece 62, cylinder body 63, friction piece supporting element 64, friction piece 62 is suspension, suspension comprises guiding suspension 71 and piston suspension 72, guiding suspension 71 and 72 splits of piston suspension, guide piston 61 comprises piston rod 66, piston rod and guide piston 61 are integral type, friction piece supporting element 64 is the suspension supporting element, the suspension supporting element comprises guiding suspension supporting element 73 and piston suspension supporting element 74, guiding suspension supporting element 73 is integral type with piston suspension supporting element 74, suspension supporting element and cylinder body 63 are integral type, the suspension supporting element is the magnetic suspension supporting element, the magnetic suspension supporting element is the permanent magnet suspension supporting element, N utmost point permanent magnetism is set on piston rod 66, the magnetic suspension supporting element is provided with N utmost point permanent magnetism, N utmost point permanent magnetism is set on guide piston 61, N utmost point permanent magnetism is set on cylinder body 63, N utmost point permanent magnetism and N utmost point permanent magnetism two like magnetic poles repel each other produce and suspend, piston rod 66 suspends to rub with the magnetic suspension supporting element and does relatively reciprocating motion.

Described suspension can be magnetic suspension body or solid/liquid slurry or gas suspension body.

Described suspension supporting element can be magnetic suspension supporting element or liquid suspension support part or gas suspension supporting element.

Described gas suspension supporting element comprises source of the gas, control valve, conveyance conduit, air chamber, air chamber is arranged on the gas suspension supporting element, form the gas suspension body on the gas suspension supporting element, guide piston 61 or piston rod 66 are arranged on top or gas suspension body middle part, up and down or the gas suspension body cylinder middle part of gas suspension body.

Described liquid suspension support part comprises liquid medium source, control valve, conveyance conduit, liquid film body, the liquid film body is arranged on liquid suspension support part, form solid/liquid slurry on liquid suspension support body, guide piston 61 or piston rod 66 are arranged on top or solid/liquid slurry middle part, up and down or the solid/liquid slurry cylinder middle part of solid/liquid slurry.

Described magnetic suspension supporting element comprises electromagnetic suspension supporting element or permanent magnet suspension supporting element, and the electromagnetic suspension supporting element comprises electromagnetism, and the permanent magnet suspension supporting element comprises permanent magnetism, and electromagnetism or permanent magnetism are arranged on reciprocating member and/or magnetic suspension supporting element.

Described magnetic suspension supporting element can be S utmost point permanent magnetism, guide piston 61 or piston rod 66 arrange S utmost point permanent magnetism, the magnetic suspension supporting element is provided with S utmost point permanent magnetism, and S utmost point permanent magnetism and S utmost point permanent magnetism two like magnetic poles repel each other produce and suspend, and guide piston 61 or piston rod 66 suspend to rub with the magnetic suspension supporting element and do relatively reciprocating motion.

Described magnetic suspension supporting element can be negative electricity magnetic and anodal electromagnetism, on guide piston 61 or piston rod 66, the negative pole electromagnetism is set, the magnetic suspension supporting element is provided with on negative pole electromagnetism or reciprocating member anodal electromagnetism is set, the magnetic suspension supporting element is provided with anodal electromagnetism, negative pole electromagnetism and negative pole electromagnetism or anodal electromagnetism and anodal electromagnetism two like magnetic poles repel each other produce and suspend, and guide piston 61 or piston rod 66 suspend to rub with the magnetic suspension supporting element and do relatively reciprocating motion.

Other are with embodiment 1.

Embodiment 30

Figure 46, Figure 47 is the efficient reciprocating piston device described in embodiment 30, this device comprises guide piston 61, friction piece 62, cylinder body 63, be provided with the two above friction pieces 62 of row around guide piston 61, the two above friction pieces 62 of row bear the gravity load of guide piston 61, one row friction piece 62 has more than one friction piece 62 support guide piston 61 reciprocating impacts at least, avoid only having a row friction piece 62 to bear the concentrated damage of the gravity load of guide piston 61 to friction piece, friction piece 62 support guide pistons 61 do relatively reciprocating motion with cylinder body 63 rolling friction or the friction that suspends, friction piece 62 and guide piston 61 split settings.

Described friction piece 62 can be connected with guide piston 61 or be integral type.

Other are with embodiment 1.

Embodiment 31

Figure 48 is the efficient reciprocating piston device described in embodiment 31, this device comprises guide piston 61, friction piece 62, cylinder body 63, Sealing 10, Sealing 10 is arranged between guide piston 61 and cylinder body 63, Sealing 10 is between front and back friction piece 62, prevent that liquid or gas or solid from entering opposite side from a side of guide piston 61, friction piece 62 is by rolling friction or 61 to-and-fro motion of suspension friction support guide piston, reduce the running resistance of guide piston 61, improve the movement velocity of guide piston 61.

Described Sealing 10 can also be positioned at the one or both sides of friction piece 62.

Other are with embodiment 1.

Embodiment 32

Figure 49 is the efficient reciprocating piston device described in embodiment 32, this device comprises guide piston 61, friction piece 62, cylinder body 63, Sealing 10, guide piston 61 comprises circulation raceway 75, Sealing 10 is arranged between front and back circulation raceway 75, Sealing 10 is to-and-fro motion on friction piece 62 not, prevents that liquid or gas or solid from entering opposite side from a side of guide piston 61.

Described Sealing 10 can also be positioned at the one or both sides of circulation raceway 75.

Described Sealing 10 comprises 0 shape circle or slip ring or elastomer or back-up ring or support ring or seal ring or star circle or pressure ring or V-arrangement body or U-shaped body or shaped as frame ring or channel or stage clip or opening seal ring.

Described Sealing 10 can be rubber material or polyurethane material or nylon material or plastic materials or metallic material or blending material.

Other are with embodiment 1.

Embodiment 33

Figure 50 is the efficient reciprocating piston device described in embodiment 33, friction piece 62 is integral type with guide piston 61, guide piston 61 is the spheroid piston, cylinder body 63 is the cylinder cylinder body supporting with the spheroid piston diameter, spheroid piston and circle cylinder body form sealing, and the spheroid piston does not use Sealing that cavity is isolated into voltage discharging area and pressurising district.

Other are with embodiment 1.

Embodiment 34

Figure 51 is the efficient reciprocating piston device described in embodiment 34, cylinder body 63, guide piston 61, piston rod 66 comprises limit structure 76, limit structure 76 comprises guide and limit structure or power limit structure, orienting roll kinetoplast 2 is arranged at the guide and limit structure, piston rolling element 65 is arranged at the power limit structure, space and the position of limit structure 76 limiting friction bodies, cylinder body 63 is integral type with orienting roll kinetoplast supporting element 69, cylinder body 63 comprises raceway, guide piston 61 is integral type with piston rod 66, guide piston 61 comprises the pit of limited piston rolling element 65 spaces and position, piston rod 66 comprises the pit of restricted guidance rolling element 2 spaces and position, limit structure 76 is integral type with cylinder body or piston.

Described limit structure 76 comprises raceway Huo Tong road or stop collar or position-limited shaft or restraining groove or spherical male or retainer or inner bulk coordinates with outer cover or ellipse or dumbbell-like shape or cylindrical or taper or ring or roller or platform shape post or platform shape ball or platform shape drum or channel column or flute profile ball or flute profile roller or flute profile is oval or square or U-shaped or shaped as frame is I-shaped or many ribs key shape or arc or V-arrangement or circle or plate shape or polygonal or tubular or many ribs key cover.

Described raceway comprises reciprocating stroke section or circulation raceway or spirality raceway or straight line raceway or special-shaped raceway.

described raceway bears pressure stage and is provided with high-abrasive material or high-strength material, improve the scurf resistance of raceway, improving raceway bears guide piston bar and rolling element supporting element and rolling element the performance of pressure and frictional force or raising raceway bears cylinder body and piston and the rolling element performance of pressure and frictional force each other each other, part arranges high-abrasive material or high-strength material, reduce a large amount of uses to high-abrasive material and high-strength material of guide piston bar or rolling element supporting element or piston or cylinder body, the demand of reduction to guide piston bar or rolling element supporting element or piston or the whole abrasion resistance of cylinder body and intensity.

Other are with embodiment 1.

Embodiment 35

Figure 52 is the efficient reciprocating piston device described in embodiment 35, orienting roll kinetoplast supporting element and cylinder body 63 are integral type, piston rod 66 comprises guide piston bar 67, power piston bar 68, guide piston bar 67 comprises circulation raceway 75, guide piston 61 comprises circulation raceway 75, circulation raceway 75 is integral type with guide piston bar 67, circulation raceway 75 is integral type with guide piston 61, orienting roll kinetoplast 2 is arranged in the circulation raceway with piston rolling element 65, orienting roll kinetoplast 2 support guide rolling element supporting elements and 67 rolling friction of guide piston bar do relatively reciprocating motion, piston rolling element 65 support guide pistons 61 do relatively reciprocating motion with cylinder body 63 rolling friction.

Described circulation raceway 75 can be arranged on piston rod or cylinder body.

Described circulation raceway 75 can be connected with orienting roll kinetoplast supporting element or with piston rod or with piston or with the cylinder body split or be integral type.

Other are with embodiment 1.

Embodiment 36

Figure 53, Figure 54 are the efficient reciprocating piston devices described in embodiment 36, comprise reciprocating stroke section 77 on guide piston 61, rolling element is piston rolling element 65, piston rolling element 65 is in the interior rolling of reciprocating stroke section 77, be rolling friction between piston rolling element 65 and guide piston 61, cylinder body 63, the length of reciprocating stroke section 77 equal or near reciprocating stroke length 1/2nd with piston rolling element 65 radius sums.

Other are with embodiment 1.

Embodiment 37

Figure 55 is the efficient reciprocating piston device described in embodiment 37; piston rod 66 is connected with guide piston 61 splits; piston rod 66 1 ends are provided with the anti-other mechanism 78 of breaking off with the fingers and thumb, prevent breaking off with the fingers and thumb other mechanism 78 and prevent that piston rod 66 is broken off with the fingers and thumb not by external impacts, and protection guide piston 61 is not broken off with the fingers and thumb not impaired because of external force.

Describedly anti-break other mechanism 78 off with the fingers and thumb and comprise rotating machinery or Split type structure, rotational structure comprises joint shaft bearing or steering union joint or rzeppa universal joint or universal joint cross or bulb buckle-groove type or arc buckle-groove type.

Other are with embodiment 1.

Embodiment 38

Figure 56 is the efficient reciprocating piston device described in embodiment 38, cylinder body 63 is set to inner bulk, guide piston bar 67 is set to outer cover, inner bulk comprises the reciprocating stroke section, orienting roll kinetoplast 2 be arranged at the reciprocating stroke section and be arranged at outer cover and inner bulk between, outer cover, inner bulk and orienting roll kinetoplast 2 closely cooperate by the 2 supports outer cover rolling friction to-and-fro motion of orienting roll kinetoplast, control the moving direction of outer cover by rolling friction, as inner bulk support guide rolling element 2 and the reciprocating outer cover of orienting roll kinetoplast supporting element.

Other are with embodiment 1.

Embodiment 39

Figure 57 is the efficient reciprocating piston device described in embodiment 39, friction piece 62 and guide piston 61 or as far as possible large with cylinder body 63 surface of contact, prevent that friction piece 62 local pressures are excessive, strengthen the guiding surface of contact, reduce friction 62 pairs of guide pistons 61 of body or cylinder body 2 is concentrated on local friction damage, the shape of the shape of the shape of friction piece 62 and cylinder body 63 and guide piston 61 closely fastens the formation limit structure, controls the moving direction of guide piston 61 or prevents guide piston 61 rotations.

The shape of described friction piece 62 can closely fasten the formation limit structure with the shape of piston rod and the shape of friction piece supporting element, the moving direction of control piston bar or prevent piston rod rotation.

Other are with embodiment 1.

Embodiment 40

Figure 58 is the efficient reciprocating piston device described in embodiment 40, piston rolling element 65 is close arrangement in circulation raceway 75, the length of circulation raceway 75 is suitable for preventing guide piston 61 and cylinder body 63 micro-slip friction or collisions with piston rolling element 65 support guide pistons 61 and cylinder body 63 rolling friction.

Other are with embodiment 1.

Embodiment 41

Figure 59, Figure 60 are the efficient reciprocating piston devices described in embodiment 41, circulation raceway 75 is annular circulation raceway, annular circulation raceway ring surface is arranged along vibration-direction, circulation raceway 75 planes are arranged perpendicular to guide piston 61 or cylinder body 63 surfaces, annular circulation raceway is arranged on guide piston 61, annular circulation raceway becomes arranged around, and rolling element rolls in annular circulation raceway, prevent rolling element and piston or with the cylinder body sliding friction.

Described annular circulation raceway can be single layout or be arranged symmetrically.

Described annular circulation raceway can be arranged on the guide piston bar or be arranged on orienting roll kinetoplast supporting element.

Other are with embodiment 1.

Embodiment 42

Figure 61, Figure 62, Figure 63 are the efficient reciprocating piston devices described in embodiment 42, circulation raceway 75 is spirality circulation raceway, rolling element is along the spirality rolling path rolling that circulates, the position cyclical-transformation of pressure between rolling element carrying guide piston 61 and cylinder body 63, reduced that rolling element always is in guide piston 61 and cylinder body 63 local rollings make rolling element bear the probability of strong pressure and wearing and tearing.

Described circulation raceway 75 can be the waveform raceway that circulates.

Described piston rod bears roll extrusion section or orienting roll kinetoplast supporting element and bears roll extrusion section or cylinder body and bear roll extrusion section or piston and bear roll extrusion section or rolling element and bear in roll extrusion section and can be provided with high-abrasive material or high-strength material.

Other are with embodiment 1.

Embodiment 43

Figure 64, Figure 65 are the efficient reciprocating piston devices described in embodiment 43, circulation raceway plane and guide piston 61 or with cylinder body 63 surfaces close to be arrangeding in parallel, the circulation raceway comprises circulation section 79, circulation supporting section 80, the interior rolling element support guide of circulation supporting section 80 piston 61 and cylinder body 63 rolling friction, and not support guide piston 61 and cylinder body 63 rolling friction of the interior rolling element of circulation section 79.

Other are with embodiment 1.

Embodiment 44

Figure 66 is the efficient reciprocating piston device described in embodiment 44, cylinder body 63 is integral type with the rolling element supporting element, be provided with retainer 9 between rolling element supporting element and piston rod 66, rolling element is arranged at retainer 9, the thickness of retainer 9 is less than the diameter of rolling element, two-part that rolling element exceeds retainer 9 are arranged at respectively rolling element supporting element, piston rod 66, retainer 9 is fixed in piston rod 66, and rolling element supporting element, piston rod 66 closely cooperate and make piston rod 66 to-and-fro motion by rolling friction with rolling element.

Described retainer can arrange separately or be fixed in the rolling element supporting element or be fixed in cylinder body or be fixed in piston.

Described retainer can be arranged between guide piston 61 and cylinder body 63.

Described retainer comprises cartridge type retainer or board-like retainer or U-shaped retainer or V-arrangement retainer or polygonal retainer or special-shaped retainer or triangle retainer or square retainer.

Other are with embodiment 1.

Embodiment 45

Figure 67 is the efficient reciprocating piston device described in embodiment 45, orienting roll kinetoplast 2 is roller, cylinder body 63 is integral type with orienting roll kinetoplast supporting element, roller is arranged between orienting roll kinetoplast supporting element and piston rod 66, roller shaft is arranged at orienting roll kinetoplast supporting element, and roller laminating piston rod 66 rolls.

Described piston rolling element also can be roller, and roller is arranged between piston and cylinder body.

Described roller shaft can be arranged at piston rod, and roller laminating rolling element supporting element rolls.

Described roller shaft can be arranged at piston, and roller laminating cylinder body rolls.

Described roller shaft can be arranged at cylinder body, and roller laminating piston rolls.

Other are with embodiment 1.

Embodiment 46

Figure 68 is the efficient reciprocating piston device described in embodiment 46, retainer 9 is arranged in circulation raceway 75, rolling element is arranged in retainer 9 and is arranged in circulation raceway 75, the thickness of retainer 9 is less than the diameter of rolling element, two-part that rolling element exceeds retainer 9 are arranged at respectively circulation raceway 75 and guide piston 61 or cylinder body 63, prevent reverse friction between rolling element and rolling element.

Described cylinder body 63 or guide piston 61 can be lightweight material, and lightweight material comprises aluminum alloy or highstrenghtpiston or pottery or titanium alloy or carbon fiber or light section or composite material.

Other are with embodiment 1.

Embodiment 47

Figure 69 is the efficient reciprocating piston device described in embodiment 47, and the rolling element supporting element comprises orienting roll kinetoplast supporting element and/or piston rolling element supporting element, and reciprocating member comprises piston and/or piston rod, and rolling element comprises orienting roll kinetoplast and/or piston rolling element.

described rolling element support member comprises quadrangle rolling element support member, or U-shaped rolling element support member, or shaped as frame rolling element support member, or casing rolling element support member, or triangle rolling element support member, or oval rolling element support member, or polygon rolling element support member, or special-shaped rolling element support member, or rolling path rolling body support member, or pit rolling element support member, or reciprocating stroke section rolling element support member, or retainer rolling element support member, or circulation rolling path rolling body support member, or flute profile rolling element support member, or I-shaped rolling element support member, or spline housing rolling element support member, or arc rolling element support member, or V-arrangement rolling element support member, or ∧ shape rolling element support member, or plate shape rolling element support member, or cartridge type rolling element support member, or many ribs key rolling element support member.

Described reciprocating member comprises quadrilateral reciprocating member or U-shaped reciprocating member or shaped as frame reciprocating member or V-arrangement reciprocating member or triangle reciprocating member or oval reciprocating member or polygonal reciprocating member or special-shaped reciprocating member or raceway reciprocating member or pit reciprocating member or reciprocating stroke section reciprocating member or retainer reciprocating member or circulation raceway reciprocating member or flute profile reciprocating member or I-shaped reciprocating member or spline housing reciprocating member or arc reciprocating member or ∧ shape reciprocating member or plate shape reciprocating member or cartridge type reciprocating member or many ribs key reciprocating member.

Described rolling element comprises spherical rolling body or oval rolling element or dumbbell-like shape rolling element or cylindrical rolling element or taper rolling element or ring rolling element or roller rolling element or platform shape post rolling element or platform shape ball rolling element or platform shape drum rolling element or flute profile drum rolling element or channel column rolling element or flute profile ball rolling element or flute profile roller rolling element or the oval rolling element of flute profile or tape spool rolling element or rolling element with holes or many ribs key rolling element or many ribs cover rolling element or rolls the drum-shaped rolling body or ball rolling element or needle roller rolling element or rollers roll body.

Other are with embodiment 1.

Embodiment 48

Figure 70 is the efficient reciprocating piston device described in embodiment 48, circulation raceway 75 comprises and bears pressures cycle raceway 81, avoids pressures cycle raceway 82, avoid pressures cycle raceway 82 and guide piston 61 split settings, avoid pressures cycle raceway 82 for detachable, convenient observation, maintenance and replacing rolling element.

Other are with embodiment 1.

Claims (131)

1. A to-and-fro motion rolling friction and rolling guide to method, it is characterized in that: the method arranges outer cover, inner bulk, to between outer cover and inner bulk, rolling element be set, outer cover, inner bulk and rolling element are closely cooperated, make rolling element have the rolling leading role to reciprocating outer cover or inner bulk, outer cover and inner bulk are done relatively reciprocating motion under the support of rolling element, realize that outer cover leads to the outer cover rolling friction by rolling element to inner bulk rolling friction guiding or inner bulk by rolling element.
2. a to-and-fro motion rolling friction and rolling guide to method, it is characterized in that: the method arranges outer cover, inner bulk, externally between cover and inner bulk, rolling element is set, externally arrange rolling element rotating direction limit structure on cover and/or inner bulk, rolling element is arranged in the rotating direction limit structure and rolls, make outer cover, inner bulk and rolling element closely cooperate reciprocating outer cover or inner bulk are had the rolling leading role, realize outer cover and inner bulk relative rolling friction to-and-fro motion under the support of rolling element, outer cover by rolling element to the inner bulk rolling guide to or inner bulk by rolling element to the outer cover rolling guide to.
3. A to-and-fro motion rolling friction and rolling guide to method, it is characterized in that: externally on cover and/or inner bulk, raceway is set, rolling element is arranged at raceway and be arranged at outer cover and inner bulk between be combined as rolling guide apparatus, outer cover, inner bulk and rolling element are closely cooperated outer cover or inner bulk are done relatively reciprocating motion by the rolling element rolling friction, control the impact direction of outer cover or inner bulk by rolling friction.
4. A to-and-fro motion rolling friction and rolling guide to method, it is characterized in that: externally on cover or inner bulk, pit is set, rolling element is arranged at pit and be arranged at outer cover and inner bulk between be combined as rolling guide apparatus, outer cover, inner bulk and rolling element are closely cooperated outer cover or inner bulk are done relatively reciprocating motion by the rolling element rolling friction, control the impact direction of outer cover or inner bulk by rolling friction.
5. A to-and-fro motion rolling friction and rolling guide to method, it is characterized in that: when externally putting when raceway is set, pit is set on inner bulk, when externally putting when pit is set, raceway is set on inner bulk, rolling element is arranged at raceway and pit and be arranged at outer cover and inner bulk between be combined as rolling guide apparatus, outer cover, inner bulk and rolling element are closely cooperated outer cover or inner bulk are done relatively reciprocating motion by the rolling element rolling friction, control the impact direction of outer cover or inner bulk by rolling friction.
6. A to-and-fro motion rolling friction and rolling guide to method, it is characterized in that: externally between cover, inner bulk, retainer is set, rolling element is arranged at retainer and be arranged at outer cover and inner bulk between be combined as rolling guide apparatus, outer cover, inner bulk and rolling element are closely cooperated outer cover or inner bulk are done relatively reciprocating motion by the rolling element rolling friction, control the impact direction of outer cover or inner bulk by rolling friction.
7. A to-and-fro motion rolling friction and rolling guide to method, it is characterized in that: externally on cover or inner bulk, raceway is set, retainer is fixed in inner bulk or the outer cover that is not provided with raceway, rolling element is arranged at retainer, raceway and be arranged at outer cover and inner bulk between be combined as rolling guide apparatus, outer cover, inner bulk and rolling element are closely cooperated outer cover or inner bulk are done relatively reciprocating motion by the rolling element rolling friction, control the impact direction of outer cover or inner bulk by rolling friction.
8. 8. realize claim 1 for one kind, 2, 3, 4, 5, 6 or 7 to-and-fro motion rolling friction and linear reciprocation rolling friction and the rolling guide apparatus of rolling guidance method, it is characterized in that: comprise outer cover, inner bulk, rolling element, between outer cover and inner bulk, rolling element is set, outer cover and inner bulk relative straight reciprocating motion under the support of rolling element, outer cover, inner bulk closely fastens, outer cover has the straight-line guidance effect by rolling element to inner bulk, inner bulk has the straight-line guidance effect by rolling element to outside tackling, outer cover, inner bulk and rolling element closely cooperate when realizing the to-and-fro motion rolling friction rolling guide to.
9. 9. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: comprise outer cover, inner bulk, rolling element, outer cover and/or inner bulk are provided with rolling element rotating direction limit structure, between outer cover and inner bulk, rolling element is set, rolling element roll in the rotating direction limit structure to reciprocating outer cover or inner bulk rolling guide to, outer cover leads to outer cover by rolling element to inner bulk guiding or inner bulk by rolling element, outer cover, inner bulk and rolling element closely cooperate mutually the reciprocating while rolling guide of rolling friction to.
10. 10. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described outer cover comprises dovetail groove outer cover, U-shaped groove outer cover, V-type groove outer cover, trough plate type outer cover, clamp plate type outer cover, cartridge type outer cover, polygonal groove outer cover or special-shaped slot outer cover.
11. 11. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus is characterized in that: described rolling element comprises orienting roll kinetoplast and/or guide piston rolling element.
12. 12. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described outer cover comprises the dovetail groove outer cover, U-shaped groove outer cover, V-type groove outer cover, the trough plate type outer cover, the clamp plate type outer cover, the cartridge type outer cover, polygonal groove outer cover or special-shaped slot outer cover, when inner bulk is provided with the raceway that matches with the orienting roll kinetoplast, the dovetail groove outer cover, U-shaped groove outer cover, V-type groove outer cover, the trough plate type outer cover, the clamp plate type outer cover, the cartridge type outer cover, polygonal groove outer cover or special-shaped slot outer cover are provided with pit or the raceway that coordinates with the orienting roll kinetoplast.
13. 13. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described outer cover comprises the dovetail groove outer cover, U-shaped groove outer cover, V-type groove outer cover, the trough plate type outer cover, the clamp plate type outer cover, the cartridge type outer cover, polygonal groove outer cover or special-shaped slot outer cover, when inner bulk is provided with the pit that matches with the orienting roll kinetoplast, the dovetail groove outer cover, U-shaped groove outer cover, V-type groove outer cover, the trough plate type outer cover, the clamp plate type outer cover, the cartridge type outer cover, polygonal groove outer cover or special-shaped slot outer cover are provided with the raceway that coordinates with the orienting roll kinetoplast.
14. 14. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus is characterized in that: described inner bulk comprises the combination of rod-type inner bulk, multi-rod inner bulk, cartridge type inner bulk, board-like inner bulk, special-shaped inner bulk, slot type inner bulk, slot type and cartridge type.
15. 15. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described inner bulk comprises rod-type inner bulk, multi-rod inner bulk, cartridge type inner bulk, board-like inner bulk, special-shaped inner bulk or slot type inner bulk, and rod-type inner bulk, multi-rod inner bulk, cartridge type inner bulk, board-like inner bulk, special-shaped inner bulk or slot type inner bulk are provided with pit or the raceway that is interlocked with orienting roll kinetoplast surface.
16. 16. linear reciprocation rolling friction according to claim 9 and rolling guide apparatus is characterized in that: described rotating direction limit structure comprises raceway, pit, and raceway and pit cooperative action are spacing.
17. 17. linear reciprocation rolling friction according to claim 9 and rolling guide apparatus is characterized in that: described rotating direction limit structure comprises raceway, retainer, and raceway and retainer cooperative action are spacing.
18. 18. linear reciprocation rolling friction according to claim 9 and rolling guide apparatus is characterized in that: described rotating direction limit structure comprises raceway, and outer cover comprises that raceway or inner bulk comprise that raceway or outer cover and inner bulk are equipped with raceway.
19. 19. linear reciprocation rolling friction according to claim 9 and rolling guide apparatus is characterized in that: described rotating direction limit structure comprises pit, and outer cover is provided with pit or inner bulk is provided with pit.
20. 20. according to claim 12,13,15,16,17 described linear reciprocation rolling friction and rolling guide apparatus, it is characterized in that: described raceway comprises slot type raceway, cartridge type raceway.
21. 21. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described inner bulk or outer cover are provided with the pit corresponding with the orienting roll kinetoplast, the orienting roll kinetoplast is arranged in pit, be provided with orienting roll kinetoplast rotary gap between pit, gap is more than or equal to zero.
22. 22. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described outer cover or inner bulk surface are provided with the raceway corresponding with orienting roll kinetoplast surface, and the direction that raceway arranges is parallel with the direction of inner bulk, the relative linear reciprocation of outer cover.
23. 23. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus is characterized in that: described outer cover and/or inner bulk are provided with Sealing.
24. 24. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus is characterized in that: described outer cover comprises the outer cover port, Sealing and the split of outer cover port or be integral type.
25. 25. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus is characterized in that: described inner bulk comprises that inner bulk needs seal section, and Sealing and inner bulk need the seal section split or be integral type.
26. 26. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus is characterized in that: described outer cover comprises the groove outer cover.
27. 27. according to claim 10,12,13 described linear reciprocation rolling friction and rolling guide apparatus, it is characterized in that: described special-shaped slot outer cover comprises plural concave surface.
28. 28. linear reciprocation rolling friction according to claim 27 and rolling guide apparatus is characterized in that: described plural concave surface is arranged symmetrically with or asymmetric layout.
29. 29. linear reciprocation rolling friction according to claim 27 and rolling guide apparatus is characterized in that: described plural concave surface is difform concave surface.
30. 30. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus is characterized in that: described outer cover comprises special-shaped outer cover, special-shaped outer cover comprises shaped as frame outer cover, U-shaped outer cover.
31. 31. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus is characterized in that: described outer cover comprises sleeve mechanism.
32. 32. linear reciprocation rolling friction according to claim 31 and rolling guide apparatus is characterized in that: described sleeve mechanism comprises circular sleeve, oval sleeve, polygonal sleeve or bucket formula.
33. 33. according to claim 14,15 described linear reciprocation rolling friction and rolling guide apparatus, it is characterized in that: described cartridge type inner bulk comprises circular cylinder, oval cylinder or polygonal cylinder.
34. 34. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus is characterized in that: described outer cover or inner bulk are provided with Anti-releasing position limiting structure.
35. 35. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus is characterized in that: described orienting roll kinetoplast comprises cemented carbide orienting roll kinetoplast, abrasion resistance alloy orienting roll kinetoplast, high-strength abrasion-proof plastics orienting roll kinetoplast, high-strength abrasion-proof steel orienting roll kinetoplast, high-strength abrasion-proof rubber orienting roll kinetoplast or high-strength abrasion-proof porcelain orienting roll kinetoplast.
36. 36. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus is characterized in that: described orienting roll kinetoplast is along outer cover or inner bulk closely arranges or interval arranges.
37. 37. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus is characterized in that: described orienting roll kinetoplast is arranged symmetrically in inner bulk or outer cover sidepiece or asymmetric inner bulk or the outer cover sidepiece of being arranged in.
38. 38. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus is characterized in that: be provided with Lubricants between described outer cover and inner bulk.
39. 39. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus is characterized in that: described outer cover or inner bulk are provided with lubricating structure.
40. 40. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described inner bulk comprises the power inner bulk, the power inner bulk comprises crank-drive mechanism, outer cover is the U-shaped outer cover, crank-drive mechanism comprises crank, inner bulk support, crank is arranged in the inner bulk support, the orienting roll kinetoplast is arranged between inner bulk support and U-shaped outer cover, and orienting roll kinetoplast, U-shaped outer cover, power inner bulk closely cooperate mutually and make the orienting roll kinetoplast support U-shaped outer cover rolling friction to-and-fro motion.
41. 41. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described inner bulk comprises the power inner bulk, the power inner bulk comprises crank-drive mechanism, outer cover is the U-shaped outer cover, crank-drive mechanism comprises crank, the inner bulk support, crank is arranged in the inner bulk support, the inner bulk support comprises the inner bulk support, lower inner bulk support, upper inner bulk support, lower inner bulk support comprises raceway, the U-shaped outer cover comprises part on the U-shaped outer cover, part under the U-shaped outer cover, part on the U-shaped outer cover, under the U-shaped outer cover, part comprises raceway, the orienting roll kinetoplast is arranged on inner bulk support and U-shaped outer cover between part and is arranged under lower inner bulk support and U-shaped outer cover between part, the orienting roll kinetoplast, the U-shaped outer cover, the rotating direction that the power inner bulk closely cooperates mutually and makes the orienting roll kinetoplast support U-shaped outer cover rolling friction to-and-fro motion and control the U-shaped outer cover.
42. 42. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described inner bulk comprises the power inner bulk, the power inner bulk comprises crank-drive mechanism, outer cover is the cartridge type outer cover, crank-drive mechanism comprises crank, inner bulk support, crank is arranged in the inner bulk support, the orienting roll kinetoplast is arranged between inner bulk support and cartridge type outer cover, orienting roll kinetoplast, cartridge type outer cover, power inner bulk closely cooperate mutually make the orienting roll kinetoplast support cartridge type outer cover rolling friction to-and-fro motion, rolling guide to.
43. 43. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described inner bulk comprises the power inner bulk, the power inner bulk comprises crank-drive mechanism, outer cover is the cartridge type outer cover, crank-drive mechanism comprises crank, the inner bulk support, crank is arranged in the inner bulk support, the inner bulk support comprises cartridge type inner bulk support, the orienting roll kinetoplast is arranged between cartridge type inner bulk support and cartridge type outer cover, the orienting roll kinetoplast, the cartridge type outer cover, cartridge type inner bulk support closely cooperates and makes the orienting roll kinetoplast support cartridge type outer cover rolling friction to-and-fro motion, rolling guide to.
44. 44. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described inner bulk comprises the power inner bulk, the power inner bulk comprises crank-drive mechanism, outer cover is the cartridge type outer cover, crank-drive mechanism comprises crank, connecting rod, the to-and-fro motion of crank drivening rod, connecting rod and the split of cartridge type outer cover or be integral type, when connecting rod and cartridge type outer cover are split, the anti-other device of breaking off with the fingers and thumb is set between connecting rod and cartridge type outer cover, crank-drive mechanism comprises crank, the inner bulk support, crank is arranged in the inner bulk support, the orienting roll kinetoplast is arranged between inner bulk support and cartridge type outer cover, the orienting roll kinetoplast, the cartridge type outer cover, the power inner bulk closely cooperates mutually and makes the orienting roll kinetoplast support cartridge type outer cover rolling friction to-and-fro motion, rolling guide to.
45. 45. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described inner bulk comprises the power inner bulk, the power inner bulk comprises crank-drive mechanism, outer cover is the cartridge type outer cover, crank-drive mechanism comprises crank, connecting rod, the to-and-fro motion of crank drivening rod, the anti-other device of breaking off with the fingers and thumb is set between crank and connecting rod, connecting rod and the split of cartridge type outer cover or be integral type, when connecting rod and cartridge type outer cover are split, the anti-other device of breaking off with the fingers and thumb is set between connecting rod and cartridge type outer cover, crank-drive mechanism comprises crank, the inner bulk support, crank is arranged in the inner bulk support, the orienting roll kinetoplast is arranged between inner bulk support and cartridge type outer cover, the orienting roll kinetoplast, the cartridge type outer cover, the power inner bulk closely cooperates mutually and makes the orienting roll kinetoplast support cartridge type outer cover rolling friction to-and-fro motion, rolling guide to.
46. 46. according to claim 40,41,42,43,44,45 described linear reciprocation rolling friction and rolling guide apparatus, it is characterized in that: described crank-drive mechanism comprises cam crank-drive mechanism, crank-connecting rod driving mechanism, crank block driving mechanism or fork driving mechanism.
47. 47. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus is characterized in that: described outer cover is the shaped as frame outer cover.
48. 48. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described outer cover comprises hydraulic cylinder, inner bulk comprises guide piston, dynamic impact spare, guide piston and the split of dynamic impact spare or be integral type, guide piston and dynamic impact spare are arranged in hydraulic cylinder, the orienting roll kinetoplast is arranged between dynamic impact spare and hydraulic cylinder, orienting roll kinetoplast supporting motive force impulse member rolling friction to-and-fro motion, prevent from breaking off with the fingers and thumb other hydraulic cylinder, hydraulic cylinder comprises bounding means, the position of bounding means restricted guidance rolling element.
49. 49. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described outer cover comprises hydraulic cylinder, hydraulic cylinder comprises liquid container, directed cavity, inner bulk comprises guide piston, dynamic impact spare, dynamic impact spare comprises liquid container internally-powered impulse member, the outer dynamic impact spare of liquid container, guide piston and the split of dynamic impact spare or be integral type, guide piston and liquid container internally-powered impulse member are arranged in liquid container, the orienting roll kinetoplast is arranged between dynamic impact spare and directed cavity, guide piston impacts liquid container internally-powered impulse member, liquid container internally-powered impulse member drives the outer dynamic impact spare of liquid container, outside orienting roll kinetoplast support hydraulic pressure chamber dynamic impact spare rolling friction to-and-fro motion and rolling guide to, prevent from breaking off with the fingers and thumb other hydraulic cylinder.
50. 50. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described outer cover comprises hydraulic cylinder, inner bulk comprises guide piston, dynamic impact spare, air bag, guide piston and dynamic impact spare are arranged in hydraulic cylinder, air bag is arranged between guide piston and dynamic impact spare, the orienting roll kinetoplast is arranged between dynamic impact spare and hydraulic cylinder, and orienting roll kinetoplast supporting motive force impulse member rolling friction to-and-fro motion, prevent from breaking off with the fingers and thumb other hydraulic cylinder.
51. 51. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described outer cover comprises hydraulic cylinder, inner bulk comprises the suitable plug of guiding, dynamic impact spare, air bag, guide piston and dynamic impact spare are arranged in hydraulic cylinder, guide piston comprises left guide piston, right guide piston, air bag is arranged between left guide piston and right guide piston, dynamic impact spare comprises left dynamic impact bar, right dynamic impact bar, left dynamic impact bar and left guide piston split or integral type, right dynamic impact bar and right guide piston split or integral type, the orienting roll kinetoplast is arranged between dynamic impact spare and hydraulic cylinder, orienting roll kinetoplast supporting motive force impulse member rolling friction to-and-fro motion and dynamic impact spare is had leading role, prevent from breaking off with the fingers and thumb other hydraulic cylinder.
52. 52. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described outer cover comprises the air pressure cylinder body, the air pressure cylinder body comprises air chamber, directed cavity, inner bulk comprises guide piston, dynamic impact spare, dynamic impact spare comprises air chamber internally-powered impulse member, the outer dynamic impact spare of air chamber, guide piston and the split of dynamic impact spare or be integral type, guide piston and air chamber internally-powered impulse member are arranged in air chamber, the orienting roll kinetoplast is arranged between the outer dynamic impact spare of air chamber and directed cavity, the orienting roll kinetoplast supports the outer dynamic impact spare rolling friction to-and-fro motion of air chamber and dynamic impact spare is led, prevent from breaking off with the fingers and thumb other air pressure cylinder body.
53. 53. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described outer cover comprises the air pressure cylinder body, inner bulk comprises guide piston, dynamic impact spare, air bag, guide piston and dynamic impact spare are arranged in the air pressure cylinder body, air bag is arranged between guide piston and dynamic impact spare, the orienting roll kinetoplast is arranged between dynamic impact spare and air pressure cylinder body, and orienting roll kinetoplast supporting motive force impulse member rolling friction to-and-fro motion, prevent from breaking off with the fingers and thumb other air pressure cylinder body.
54. 54. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described outer cover comprises the air pressure cylinder body, inner bulk comprises guide piston, dynamic impact spare, air bag, guide piston and dynamic impact spare are arranged in the air pressure cylinder body, guide piston comprises left guide piston, right guide piston, air bag is arranged between left guide piston and right guide piston, dynamic impact spare comprises left dynamic impact bar, right dynamic impact bar, left dynamic impact bar and left guide piston split or integral type, right dynamic impact bar and right guide piston split or integral type, the orienting roll kinetoplast is arranged between dynamic impact spare and air pressure cylinder body, orienting roll kinetoplast supporting motive force impulse member rolling friction to-and-fro motion and dynamic impact spare is had leading role, prevent from breaking off with the fingers and thumb other air pressure cylinder body.
55. 55. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described inner bulk is hydraulic drive mechanism, outer cover is the shaped as frame outer cover, hydraulic drive mechanism comprises hydraulic cylinder, the hydraulic cylinder upside, downside and shaped as frame outer cover top, the orienting roll kinetoplast is set between bottom, hydraulic drive mechanism comprises dynamic impact spare, guide piston, dynamic impact spare and guide piston split or be integral type, guide piston drives dynamic impact spare straight line motion, dynamic impact spare drives the to-and-fro motion of shaped as frame outer cover, the shaped as frame outer cover comprises impact head, the orienting roll kinetoplast supports the straight reciprocating motion of shaped as frame outer cover by rolling friction.
56. 56. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described inner bulk is hydraulic drive mechanism, outer cover is the shaped as frame outer cover, the shaped as frame outer cover comprises raceway outer cover upside, raceway outer cover downside, hydraulic drive mechanism comprises hydraulic cylinder, hydraulic cylinder comprises pit hydraulic cylinder upside, pit hydraulic cylinder downside, the orienting roll kinetoplast is arranged between raceway outer cover upside and pit hydraulic cylinder upside and is arranged between raceway outer cover downside and pit hydraulic cylinder downside, hydraulic drive mechanism comprises dynamic impact spare, guide piston, dynamic impact spare and guide piston split or be integral type, guide piston drives dynamic impact spare straight line motion, dynamic impact spare and the split of shaped as frame outer cover or integral type, dynamic impact spare drives the to-and-fro motion of shaped as frame outer cover, the orienting roll kinetoplast supports the straight reciprocating motion of shaped as frame outer cover by rolling friction and prevents the rotation of shaped as frame outer cover.
57. 57. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described inner bulk is hydraulic drive mechanism, outer cover is the shaped as frame outer cover, hydraulic drive mechanism comprises hydraulic cylinder, between hydraulic cylinder upside, downside and shaped as frame outer cover top, bottom, the orienting roll kinetoplast is set, hydraulic drive mechanism comprises dynamic impact spare, guide piston, air bag, air bag is arranged between dynamic impact spare and guide piston, guide piston drives dynamic impact spare straight line motion, and dynamic impact spare drives the to-and-fro motion of shaped as frame outer cover.
58. 58. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described inner bulk is the air pressure driving mechanism, outer cover is the shaped as frame outer cover, the air pressure driving mechanism comprises the air pressure cylinder body, air pressure cylinder body upside, downside and shaped as frame outer cover top, the orienting roll kinetoplast is set between bottom, air pressure cylinder body upside, downside is provided with pit, shaped as frame outer cover top, bottom is provided with raceway, the air pressure driving mechanism comprises dynamic impact spare, guide piston, dynamic impact spare and guide piston split or be integral type, guide piston drives dynamic impact spare straight line motion, dynamic impact spare drives the to-and-fro motion of shaped as frame outer cover, rolling guide to.
59. 59. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described inner bulk is the air pressure driving mechanism, outer cover is the shaped as frame outer cover, the air pressure driving mechanism comprises the air pressure cylinder body, air pressure cylinder body left side, air pressure cylinder body right side and shaped as frame outer cover left part, between shaped as frame outer cover right part, the orienting roll kinetoplast is set, air pressure cylinder body left side, air pressure cylinder body right side is provided with pit, shaped as frame outer cover left part, shaped as frame outer cover right part is provided with raceway, the air pressure driving mechanism comprises dynamic impact spare, guide piston, dynamic impact spare and guide piston split or be integral type, guide piston drives dynamic impact spare straight line motion, dynamic impact spare drives the to-and-fro motion of shaped as frame outer cover, rolling guide to.
60. 60. according to claim 48,49,50,51,55,56,57,58,60 described linear reciprocation rolling friction and rolling guide apparatus, it is characterized in that: described hydraulic cylinder comprises bounding means, the position of bounding means restricted guidance rolling element.
61. 61. according to claim 48,49,50,51,55,56,57,58,60 described linear reciprocation rolling friction and rolling guide apparatus, it is characterized in that: be provided with the anti-other device of breaking off with the fingers and thumb between described dynamic impact spare and guide piston.
62. 62. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus is characterized in that: described outer cover comprises reciprocating power spare, and reciprocating power spare comprises hydraulic power part, pneumatic power spare, crank power spare.
63. 63. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described outer cover comprises reciprocating power spare, reciprocating power spare comprises plural dynamic impact spare, inner bulk is arranged between plural dynamic impact spare, the orienting roll kinetoplast is arranged between dynamic impact spare and inner bulk, and orienting roll kinetoplast, plural dynamic impact spare closely cooperate and control the impact direction of plural dynamic impact spare by rolling friction with inner bulk.
64. 64. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described outer cover comprises reciprocating power spare, reciprocating power spare comprises plural dynamic impact spare, the orienting roll kinetoplast is arranged between dynamic impact spare and inner bulk, inner bulk comprises raceway inner bulk or pit inner bulk, plural dynamic impact spare is raceway dynamic impact spare, plural raceway dynamic impact spare is interlocked with the pit inner bulk that is provided with the raceway inner bulk of orienting roll kinetoplast or is provided with the orienting roll kinetoplast, raceway dynamic impact spare, the raceway inner bulk comprises raceway, the direction of raceway is parallel consistent with the rectilinear direction of dynamic impact spare motion, the orienting roll kinetoplast, plural raceway dynamic impact spare closely cooperates or the orienting roll kinetoplast mutually with the raceway inner bulk, plural dynamic impact spare closely cooperates mutually with the pit inner bulk, control the impact direction of plural raceway dynamic impact spare and prevent the rotation of raceway dynamic impact spare by rolling friction.
65. 65. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described outer cover comprises reciprocating power spare, reciprocating power spare comprises plural dynamic impact spare, the orienting roll kinetoplast is arranged between dynamic impact spare and inner bulk, inner bulk comprises the raceway inner bulk, the raceway inner bulk comprises raceway, the direction of raceway is parallel consistent with the rectilinear direction of dynamic impact spare motion, plural dynamic impact spare is provided with pit and forms plural pit dynamic impact spare, plural pit dynamic impact spare is interlocked with the raceway inner bulk, the orienting roll kinetoplast, plural pit dynamic impact spare and raceway inner bulk closely cooperate mutually and control the impact direction of plural pit dynamic impact spare and prevent the rotation of pit dynamic impact spare by rolling friction.
66. 66. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described outer cover comprises the pit outer cover, inner bulk comprises the raceway inner bulk, the pit outer cover comprises pit, pit and orienting roll kinetoplast are complementary and are suitable for the rolling of orienting roll kinetoplast laminating pit, raceway and orienting roll kinetoplast are complementary and are suitable for orienting roll kinetoplast laminating rolling path rolling, the direction of raceway is parallel consistent with pit outer cover and the direction of the relative straight reciprocating motion of raceway inner bulk, the pit outer cover, the orienting roll kinetoplast, the raceway inner bulk is interlocked and makes the rolling friction to-and-fro motion of raceway inner bulk and control the rotation of raceway inner bulk.
67. 67. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described outer cover comprises the raceway outer cover, inner bulk comprises the pit inner bulk, the pit inner bulk comprises pit, the raceway outer cover comprises raceway, pit and orienting roll kinetoplast are complementary and are suitable for the rolling of orienting roll kinetoplast laminating pit, raceway and orienting roll kinetoplast are complementary and are suitable for orienting roll kinetoplast laminating rolling path rolling, the direction of raceway is parallel consistent with raceway outer cover and the direction of the relative straight reciprocating motion of pit inner bulk, the raceway outer cover, the orienting roll kinetoplast, the pit inner bulk is interlocked and makes the rolling friction to-and-fro motion of pit inner bulk and prevent the rotation of pit inner bulk.
68. 68. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus is characterized in that: described orienting roll kinetoplast is along the vertical single layout of reciprocating impact direction or vertical a plurality of layout.
69. 69. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus is characterized in that: described orienting roll kinetoplast is with respect to the horizontal single layout of reciprocating impact direction or horizontal a plurality of layout.
70. 70. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus is characterized in that: described orienting roll kinetoplast is filled the raceway space except effective travel or along raceway, fills the raceway space along raceway.
71. 71. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus is characterized in that: described orienting roll kinetoplast is arranged in parallel or along reciprocating impact direction interlaced arrangement along the reciprocating impact direction.
72. 72. linear reciprocation rolling friction according to claim 9 and rolling guide apparatus is characterized in that: described limit structure comprises raceway Huo Tong road or pit or retainer or limiting board or position limit cycle or stop collar or limit dais or position-limited lever.
73. 73. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: this linear reciprocation rolling friction and rolling guide apparatus comprise guide piston, friction piece, cylinder body, the friction piece supporting element, friction piece comprises rolling element and/or suspension, rolling element comprises orienting roll kinetoplast and/or piston rolling element, the orienting roll kinetoplast is with the split of piston rolling element or split is connected or be integral type, suspension comprises guiding suspension and/or piston suspension, the guiding suspension is with the split of piston suspension or split is connected or be integral type, friction piece ring guide piston setting or be arranged at a side of guide piston or be arranged at the plural sidepiece of guide piston, guide piston, friction piece is arranged in cylinder body, friction piece support guide piston and cylinder body rolling friction or the friction to-and-fro motion that suspends, guide piston comprises piston rod, guide piston is with the piston rod split or split is connected or be integral type, piston rod comprises power piston bar and/or guide piston bar, the guide piston bar is with the split of power piston bar or split is connected or be integral type, the friction piece supporting element is with the cylinder body split or split is connected or be integral type, or friction piece supporting element and guide piston split or be connected or be integral type, the friction piece supporting element comprises rolling element supporting element and/or suspension supporting element, the rolling element supporting element comprises orienting roll kinetoplast supporting element and/or piston rolling element supporting element, the suspension supporting element comprises guiding suspension supporting element and/or piston suspension supporting element, orienting roll kinetoplast supporting element is with the supporting element split of piston rolling element or split is connected or be integral type, guiding suspension supporting element is with the supporting element split of piston suspension or split is connected or be integral type, the rolling element supporting element is with the split of suspension supporting element or split is connected or be integral type.
74. 74. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: this linear reciprocation rolling friction and rolling guide apparatus comprise guide piston, friction piece, cylinder body, be provided with the two above friction pieces of row around guide piston, the two above friction pieces of row bear the gravity load of guide piston, one row friction piece has at least more than one friction piece support guide piston reciprocating to impact, and avoids only having a row friction piece to bear the concentrated damage of the gravity load of guide piston to friction piece.
75. 75. linear reciprocation rolling friction according to claim 23 and rolling guide apparatus, it is characterized in that: described Sealing is arranged between guide piston and cylinder body, prevent that liquid or gas or solid from entering opposite side from a side of guide piston, friction piece is by rolling friction or the to-and-fro motion of suspension friction support guide piston, reduce the running resistance of guide piston, improve the guide piston movement velocity.
76. 76. described linear reciprocation rolling friction and rolling guide apparatus according to claim 48, it is characterized in that: described guide piston is arranged in cylinder body, friction piece support guide piston and cylinder body rolling friction or the friction to-and-fro motion that suspends, friction piece arrange with the guide piston split or are connected or are integral type.
77. 77. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: described friction piece and guide piston are integral type, guide piston is the spheroid piston, cylinder body is the cylinder cylinder body supporting with the spheroid piston diameter, spheroid piston and circle cylinder body form sealing, and the spheroid piston does not use Sealing that cavity is isolated into voltage discharging area and pressurising district.
78. 78. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: when cylinder body during as the friction piece supporting element, orienting roll kinetoplast or guiding suspension are arranged between guide piston bar and cylinder body, when friction piece supporting element and cylinder body split arrange, orienting roll kinetoplast or guiding suspension are arranged between friction piece supporting element and guide piston bar, the motion of guide piston piston rod.
79. 79. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: comprise limit structure on described cylinder body or guide piston or piston rod or friction piece supporting element or friction piece, limit structure comprises guide and limit structure or power limit structure, orienting roll kinetoplast or guiding suspension are arranged at the guide and limit structure, piston rolling element or piston suspension are arranged at the power limit structure, space and the position of limit structure limiting friction body, limit structure is with cylinder body or guide piston or piston rod or friction piece supporting element or friction piece split or split is connected or be integral type, friction piece support piston or piston rod or cylinder body to-and-fro motion.
80. 80. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: described orienting roll kinetoplast supporting element or piston rod or guide piston or cylinder body comprise raceway, raceway is connected with orienting roll kinetoplast supporting element or with piston rod or with guide piston or with the cylinder body split or is integral type, rolling element is arranged in raceway, rolling element and orienting roll kinetoplast supporting element, piston rod rolling friction or rolling element and guide piston, cylinder body rolling friction.
81. 81. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: described orienting roll kinetoplast supporting element or piston rod or guide piston or cylinder body comprise the circulation raceway, the circulation raceway is connected with orienting roll kinetoplast supporting element or with piston rod or with guide piston or with the cylinder body split or is integral type, rolling element is arranged in the circulation raceway, rolling element support guide rolling element supporting element and piston rod rolling friction to-and-fro motion or rolling element support piston and cylinder body rolling friction to-and-fro motion.
82. 82. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: described orienting roll kinetoplast supporting element or piston rod or guide piston or cylinder body comprise the reciprocating stroke section, rolling element rolls in the reciprocating stroke section, rolling element and orienting roll kinetoplast supporting element or and piston rod or and guide piston or and cylinder body between be rolling friction.
83. 83. 2 described linear reciprocation rolling friction and rolling guide apparatus according to claim 8, it is characterized in that: the length of described reciprocating stroke section equal or near reciprocating stroke length 1/2nd with rolling element radius sum, the reciprocating stroke section is conducive to rolling element and is in operation and is rolling friction with orienting roll kinetoplast supporting element or with piston rod or with guide piston or with cylinder body laminating.
84. 84. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: when described friction piece is arranged at guide piston, being equal in weight or substantially equating of two ends beyond friction piece and guide piston superposition section central point, gravitational equilibrium while keeping the static or motion state of guide piston.
85. 85. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: the one or both ends of piston rod are provided with the anti-other mechanism of breaking off with the fingers and thumb, prevent breaking off with the fingers and thumb other mechanism and prevent that piston rod is broken off with the fingers and thumb not by external impacts, the protection guide piston is not broken off with the fingers and thumb not impaired because of external force, cylinder body is as orienting roll kinetoplast supporting element or orienting roll kinetoplast supporting element and cylinder body split setting, orienting roll kinetoplast supporting element be arranged in cylinder body or cylinder body outside, when cylinder body during as orienting roll kinetoplast supporting element the orienting roll kinetoplast be arranged between piston rod and cylinder body, the orienting roll kinetoplast is arranged between orienting roll kinetoplast supporting element and piston rod when orienting roll kinetoplast supporting element and cylinder body split arrange, the motion of guide piston piston rod, orienting roll kinetoplast and piston rod, the orienting roll kinetoplast supporting element orienting roll kinetoplast laminating orienting roll kinetoplast supporting element that closely cooperates, piston rod rolls, moving direction by rolling friction control piston bar.
86. 86. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: when the guide piston bar is set to inner bulk, cylinder body is set to outer cover, be provided with the orienting roll kinetoplast between outer cover and inner bulk, outer cover, inner bulk and orienting roll kinetoplast closely cooperate and make inner bulk pass through orienting roll kinetoplast rolling friction to-and-fro motion, control the moving direction of inner bulk by rolling friction, outer cover support guide rolling element and reciprocating inner bulk as orienting roll kinetoplast supporting element, the one or both ends of piston rod are provided with the anti-other mechanism of breaking off with the fingers and thumb, prevent that breaking other mechanism off with the fingers and thumb comprises rotational structure and/or Split type structure, the reaction that the piston rod impact produces is broken other power off with the fingers and thumb and is imposed on rotational structure or Split type structure, other power is broken in the stressed rotation of rotational structure or Split type structure split isolation reaction off with the fingers and thumb, prevent breaking off with the fingers and thumb other mechanism and prevent that piston rod is broken off with the fingers and thumb not by external impacts, the protection guide piston is not impaired because of external force.
87. 87. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: when the guide piston bar is set to outer cover, cylinder body is set to inner bulk, outer cover or inner bulk comprise the reciprocating stroke section, the orienting roll kinetoplast be arranged at the reciprocating stroke section and be arranged at outer cover and inner bulk between, outer cover, inner bulk and orienting roll kinetoplast closely cooperate by orienting roll kinetoplast supports outer cover rolling friction to-and-fro motion, control the moving direction of outer cover by rolling friction, inner bulk support guide rolling element and reciprocating outer cover as orienting roll kinetoplast supporting element.
88. 88. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: be about to the guide piston bar and be set to inner bulk when orienting roll kinetoplast supporting element is set to outer cover, be about to the guide piston bar and be set to outer cover when orienting roll kinetoplast supporting element is set to inner bulk, on inner bulk, pit is set when on outer cover, raceway being set, on inner bulk, raceway is set when on outer cover, pit being set, the orienting roll kinetoplast be arranged at raceway and pit and be arranged at outer cover and inner bulk between, outer cover, inner bulk and orienting roll kinetoplast closely cooperate, outer cover or inner bulk are by orienting roll kinetoplast rolling friction to-and-fro motion, outer cover or inner bulk support guide rolling element and reciprocating inner bulk or outer cover as orienting roll kinetoplast supporting element.
89. 89. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: when straight line raceway or reciprocating stroke section are set on orienting roll kinetoplast supporting element, reciprocating stroke section or straight line raceway are set on the guide piston bar accordingly, the orienting roll kinetoplast is arranged between reciprocating stroke section and straight line raceway, and orienting roll kinetoplast supporting element, guide piston bar and the orienting roll kinetoplast that rolls in reciprocating stroke section and straight line raceway closely fasten and make the to-and-fro motion of guide piston bar by the rolling friction of orienting roll kinetoplast.
90. 90. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: friction piece and friction piece supporting element or with guide piston or with cylinder body or as far as possible large with guide piston bar surface of contact, prevent that the friction piece local pressure is excessive, strengthen the guiding surface of contact, the body of reducing friction concentrates on local friction's damage to the friction piece supporting element or to guide piston or to cylinder body or to the guide piston bar.
91. 91. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: inner bulk comprises guide piston, piston rod, the shape of the shape of friction piece and friction piece supporting element or cylinder body and the shape of reciprocating member closely fasten the formation limit structure, control the moving direction of reciprocating member or prevent the reciprocating member rotation.
92. 92. 1 described linear reciprocation rolling friction and rolling guide apparatus according to claim 8, it is characterized in that: the circulation raceway comprises annular circulation raceway, annular circulation raceway ring surface is arranged along vibration-direction, annular circulation raceway is arranged on the guide piston bar or is arranged on orienting roll kinetoplast supporting element or is arranged on piston or is arranged on cylinder body, annular circulation raceway is arranged around or is single layout or is arranged symmetrically, rolling element rolls in annular circulation raceway, prevent rolling element and guide piston bar or with orienting roll kinetoplast supporting element with guide piston or with the cylinder body sliding friction.
93. 93. 1 described linear reciprocation rolling friction and rolling guide apparatus according to claim 8, it is characterized in that: the circulation raceway comprises spirality circulation raceway or waveform circulation raceway, rolling element is along the circulation of spirality raceway or waveform circulation rolling path rolling, the position cyclical-transformation of pressure between the position of pressure or carrying guide piston and cylinder body between rolling element carrying orienting roll kinetoplast supporting element and guide piston bar, having reduced rolling element, always to be in orienting roll kinetoplast supporting element and guide piston bar local or always be in guide piston and the cylinder body local rolling makes rolling element bear the probability of strong pressure and wearing and tearing.
94. 94. 1 described linear reciprocation rolling friction and rolling guide apparatus according to claim 8, it is characterized in that: circulation raceway plane is perpendicular to orienting roll kinetoplast supporting element or guide piston bar or guide piston or cylinder surface layout, circulation raceway plane and orienting roll kinetoplast supporting element or with the guide piston bar or with guide piston or with cylinder surface close to be arrangeding in parallel, the circulation raceway comprises the circulation supporting section, circulation section, rolling element support guide piston rod and the supporting element rolling friction of orienting roll kinetoplast or support guide piston and cylinder body rolling friction in the circulation supporting section, and rolling element support guide rolling element supporting element not in circulation section, the guide piston bar, guide piston, the cylinder body rolling friction.
95. 95. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: rolling element is close arrangement in the circulation raceway, the length of circulation raceway is suitable for rolling element support guide rolling element supporting element and the rolling friction of guide piston bar, or be suitable for rolling element support guide piston and cylinder body rolling friction, prevent orienting roll kinetoplast supporting element and guide piston bar or prevent guide piston and the friction of cylinder body micro-slip or collision.
96. 96. linear reciprocation rolling friction according to claim 12 and rolling guide apparatus, it is characterized in that: described raceway bears pressure stage and is provided with high-abrasive material or high-strength material, improve the scurf resistance of raceway, improving raceway bears guide piston bar and rolling element supporting element and rolling element the performance of pressure and frictional force or raising raceway bears cylinder body and guide piston and the rolling element performance of pressure and frictional force each other each other, part arranges high-abrasive material or high-strength material, reduce a large amount of uses to high-abrasive material and high-strength material of guide piston bar or rolling element supporting element or guide piston or cylinder body, the demand of reduction to guide piston bar or rolling element supporting element or guide piston or the whole abrasion resistance of cylinder body and intensity.
97. 97. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7 is characterized in that: described piston rod bears roll extrusion section or orienting roll kinetoplast supporting element and bears roll extrusion section or cylinder body and bear roll extrusion section or guide piston and bear roll extrusion section or rolling element and bear roll extrusion section and be provided with high-abrasive material or high-strength material.
98. 98. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: bear the pressure friction area between described guide piston bar and friction piece supporting element or guide piston and cylinder body and be provided with friction piece, friction piece bears reciprocating impact frictional force and extruding force by rolling or suspending, reciprocating impact frictional force and extruding force are applied on friction piece, reduce surface friction drag and decompose extruding force with rolling or suspending, greatly reduce the breakdown strength of force of sliding friction and extruding force, than the sliding friction structure decrease to guide piston bar or friction piece supporting element or to intensity and the toughness reguirements of guide piston or cylinder body, reduce the weight of guide piston bar or friction piece supporting element or guide piston or cylinder body, or guide piston bar or friction piece supporting element or guide piston or cylinder body use lightweight material, reduce the consumption of to-and-fro motion to energy.
99. 99. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: be provided with retainer between described rolling element supporting element and piston rod or between guide piston and cylinder body, rolling element is arranged at retainer, the thickness of retainer is less than the diameter of rolling element, two-part that rolling element exceeds retainer are arranged at respectively the rolling element supporting element, piston rod or be arranged at guide piston, cylinder body, retainer arranges separately or is fixed in piston rod or is fixed in the rolling element supporting element or is fixed in cylinder body or is fixed in guide piston, the rolling element supporting element, piston rod and rolling element closely cooperate and make piston rod to-and-fro motion or guide piston by rolling friction, cylinder body and rolling element closely cooperate and make the guide piston to-and-fro motion by rolling friction.
100. 100. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described rolling element comprises roller, roller is arranged between cylinder body and guide piston or is arranged between rolling element supporting element and piston rod, roller laminating rolling element supporting element rolls when roller shaft is arranged at piston rod, or roller laminating piston rod rolls when roller shaft is arranged at the rolling element supporting element, or roller laminating cylinder body rolls when roller shaft is arranged at guide piston, prevent piston rod and rolling element supporting element laminating friction, or prevent that guide piston and cylinder body laminating from rubbing.
101. 101. 24,25 described linear reciprocation rolling friction and rolling guide apparatus according to claim 23,, it is characterized in that: described Sealing is arranged on guide piston, Sealing is between the one or both sides or front and back friction piece of friction piece, prevent that liquid or gas or solid from entering opposite side from a side of guide piston, friction piece is by rolling friction or the to-and-fro motion of suspension friction support guide piston.
102. 102. 24,25 described linear reciprocation rolling friction and rolling guide apparatus according to claim 23,, it is characterized in that: described Sealing is arranged on guide piston, Sealing is arranged between the one or both sides or front and back circulation raceway of circulation raceway, not to-and-fro motion on friction piece of Sealing, prevent that liquid or gas or solid from entering opposite side from a side of guide piston, friction piece is by rolling friction or the to-and-fro motion of suspension friction support guide piston, reduce the running resistance of guide piston, improve the guide piston movement velocity, Sealing is done sealing.
103. 103. according to claim 23,24,25 described linear reciprocation rolling friction and rolling guide apparatus, it is characterized in that: described Sealing comprises O shape circle or slip ring or elastomer or back-up ring or support ring or seal ring or star circle or pressure ring or V-arrangement body or U-shaped body or shaped as frame ring or channel or stage clip or opening seal ring.
104. 104. linear reciprocation rolling friction according to claim 9 and rolling guide apparatus, it is characterized in that: described limit structure comprises the guide and limit structure, the power limit structure, the guide and limit structure is with the split of power limit structure or split is connected or be integral type, limit structure comprises raceway Huo Tong road or stop collar or position-limited shaft or restraining groove or spherical male or retainer or inner bulk coordinates with outer cover or ellipse or dumbbell-like shape or cylindrical or taper or ring or roller or platform shape post or platform shape ball or platform shape drum or channel column or flute profile ball or flute profile roller or flute profile is oval or square or U-shaped or shaped as frame is I-shaped or many ribs key shape or arc or V-arrangement or circle or plate shape or polygonal or tubular or many ribs key cover.
105. 105. linear reciprocation rolling friction according to claim 17 and rolling guide apparatus is characterized in that: described retainer comprises cartridge type retainer or board-like retainer or U-shaped retainer or V-arrangement retainer or polygonal retainer or special-shaped retainer or triangle retainer or square retainer.
106. 106. according to claim 16,17,18,20,41 described linear reciprocation rolling friction and rolling guide apparatus, it is characterized in that: described raceway comprises reciprocating stroke section or circulation raceway or spirality raceway or straight line raceway or special-shaped raceway.
107. 107. 6 described linear reciprocation rolling friction and rolling guide apparatus according to claim 8, it is characterized in that: described rotational structure comprises joint shaft bearing or steering union joint or rzeppa universal joint or universal joint cross or bulb buckle-groove type or arc buckle-groove type.
108. 108. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: described rolling element support member comprises quadrangle rolling element support member, or U-shaped rolling element support member, or shaped as frame rolling element support member, or casing rolling element support member, or triangle rolling element support member, or oval rolling element support member, or polygon rolling element support member, or special-shaped rolling element support member, or rolling path rolling body support member, or pit rolling element support member, or reciprocating stroke section rolling element support member, or retainer rolling element support member, or circulation rolling path rolling body support member, or flute profile rolling element support member, or I-shaped rolling element support member, or spline housing rolling element support member, or arc rolling element support member, or V-arrangement rolling element support member, or ∧ shape rolling element support member, or plate shape rolling element support member, or cartridge type rolling element support member, or many ribs key rolling element support member.
109. 109. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus is characterized in that: described inner bulk comprises quadrilateral reciprocating member or U-shaped reciprocating member or shaped as frame reciprocating member or V-arrangement reciprocating member or triangle reciprocating member or oval reciprocating member or polygonal reciprocating member or special-shaped reciprocating member or raceway reciprocating member or pit reciprocating member or reciprocating stroke section reciprocating member or retainer reciprocating member or circulation raceway reciprocating member or flute profile reciprocating member or I-shaped reciprocating member or spline housing reciprocating member or arc reciprocating member or ∧ shape reciprocating member or plate shape reciprocating member or cartridge type reciprocating member or many ribs key reciprocating member.
110. 110. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described rolling element comprises spherical rolling body, or oval rolling element, or dumb-bell shape rolling element, or cylindrical rolling element, or taper rolling element, or annular rolling element, or roller rolling element, or platform shape post rolling element, or platform shape ball rolling element, or platform shape drum rolling element, or flute profile drum rolling element, or channel column rolling element, or flute profile ball rolling element, or flute profile roller rolling element, or the oval rolling element of flute profile, or tape spool rolling element, or rolling element with holes, or many ribs key rolling element, or many rib cover rolling elements, or roll the drum-shaped rolling body, or ball rolling element, or needle roller rolling element, or rollers roll body, or linear bearing.
111. 111. 1 described linear reciprocation rolling friction and rolling guide apparatus according to claim 8, it is characterized in that: the circulation supporting section of described circulation raceway and circulation section are arranged along guide piston or cylinder surface, rolling element in the circulation supporting section supports cylinder body and guide piston rolling friction, not support guide piston and the cylinder body rolling friction of rolling element in circulation section.
112. 112. 72,99 described linear reciprocation rolling friction and rolling guide apparatus according to claim 17,, it is characterized in that: described retainer is arranged in the circulation raceway, rolling element is arranged in retainer and is arranged in the circulation raceway, the thickness of retainer is less than the diameter of rolling element, two-part that rolling element exceeds retainer are arranged at respectively circulation raceway and guide piston or cylinder body, prevent reverse friction between rolling element and rolling element.
113. 113. according to claim 23,24,25 described circulating rolling reciprocating apparatuses, it is characterized in that: described Sealing is rubber material or polyurethane material or nylon material or plastic materials or metallic material or blending material.
114. 114. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus, it is characterized in that: described rolling element adopts High Strength Wear-Resistance Material, and High Strength Wear-Resistance Material comprises high strength alloy material or highstrenghtpiston or high-strength ceramic or high tensile steel or high strength self lubricating material.
115. 115. 1 described linear reciprocation rolling friction and rolling guide apparatus according to claim 8, it is characterized in that: described circulation raceway comprises and bears the pressures cycle raceway, avoids the pressures cycle raceway, avoid pressures cycle raceway and cylinder body or guide piston split setting, it is detachable avoiding the pressures cycle raceway, convenient observation, maintenance and replacing rolling element.
116. 116. 1 described linear reciprocation rolling friction and rolling guide apparatus according to claim 8, it is characterized in that: described circulation raceway comprises and bears the pressures cycle raceway, avoids the pressures cycle raceway, avoids that the pressures cycle raceway is connected with cylinder body or guide piston or be integral type.
117. 117. 49,50,51,52,53,54,55,56,57,58,59 described linear reciprocation rolling friction and rolling guide apparatus according to claim 48,, it is characterized in that: described guide piston or cylinder body are lightweight material, and lightweight material comprises aluminum alloy or highstrenghtpiston or pottery or titanium alloy or carbon fiber or light section or composite material.
118. 118. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: described cylinder body and the supporting element split of orienting roll kinetoplast or for integral type, orienting roll kinetoplast supporting element comprises raceway orienting roll kinetoplast supporting element, raceway orienting roll kinetoplast supporting element comprises the straight line raceway, the straight line raceway direction of raceway orienting roll kinetoplast supporting element is parallel with the moving direction of piston rod, piston rod comprises pit section piston rod, the circle segments piston rod, pit section piston rod comprises pit, pit section piston rod is arranged on outside cylinder body, at the cylinder extracorporeal movement, the circle segments piston rod is arranged in cylinder body, the orienting roll kinetoplast is arranged at raceway orienting roll kinetoplast supporting element and pit section piston rod, guide piston piston rod straight line motion, the orienting roll kinetoplast is by the moving direction of rolling friction righting piston rod, piston rod and guide piston split arrange or are connected or are integral type, orienting roll kinetoplast and raceway orienting roll kinetoplast supporting element, the laminating of pit section piston rod is rolled, the orienting roll kinetoplast is by the moving direction of rolling friction control piston bar.
119. 119. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: described orienting roll kinetoplast, orienting roll kinetoplast supporting element is arranged at outside cylinder body, orienting roll kinetoplast supporting element be connected with cylinder body or with cylinder body be integral type, cylinder body is the polygonal cylinder body, the orienting roll kinetoplast is arranged between orienting roll kinetoplast supporting element and piston rod, piston rod comprises retainer, the shape of retainer and cylinder interior sectional shape are complementary, retainer comprises the retainer hole, the orienting roll kinetoplast is arranged at the retainer hole, retainer is fixed on piston rod, the straight reciprocating motion of guide piston piston rod, orienting roll kinetoplast supporting element, the orienting roll kinetoplast that is arranged in retainer matches by the impact direction of rolling friction control piston bar, retainer coordinates with cylinder body and prevents piston rod rotation.
120. 120. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: described orienting roll kinetoplast, orienting roll kinetoplast supporting element is arranged at outside cylinder body, orienting roll kinetoplast supporting element be connected with cylinder body or with cylinder body be integral type, cylinder body is oval, elliptic cylinder body comprises directed cavity, directed cavity is orienting roll kinetoplast supporting element, orienting roll kinetoplast supporting element comprises raceway orienting roll kinetoplast supporting element, piston rod comprises retainer, retainer comprises the retainer hole, the orienting roll kinetoplast is arranged at the retainer hole and is arranged at raceway orienting roll kinetoplast supporting element, retainer is fixed on piston rod, the straight reciprocating motion of guide piston piston rod, raceway orienting roll kinetoplast supporting element, piston rod, be arranged on the impact direction that orienting roll kinetoplast in retainer matches by rolling friction control piston bar and prevent the piston rod rotation.
121. 121. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: described piston rod comprises interior guide piston bar, guiding element, guiding element comprises the cartridge type guide sleeve, the cartridge type guide sleeve is connected with interior guide piston bar or is integral type, orienting roll kinetoplast supporting element and cylinder body split or be connected or be the integral type structure, orienting roll kinetoplast supporting element outer surface is provided with raceway, the orienting roll kinetoplast is arranged between raceway and cartridge type guide sleeve, interior guide piston bar is arranged in cylinder body, guide piston bar to-and-fro motion in guide piston drives, the to-and-fro motion of interior guide piston bar band movable barrel type guide sleeve, the orienting roll kinetoplast, orienting roll kinetoplast supporting element coordinates with the cartridge type guide sleeve, the cartridge type guide sleeve is with guide piston bar straight reciprocating motion in interior guide piston bar rolling friction to-and-fro motion righting.
122. 122. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: described piston rod comprises interior guide piston bar, guiding element, orienting roll kinetoplast supporting element is connected with cylinder body or is the integral type structure, cylinder body comprises the cylinder body upside, the cylinder body downside, guiding element comprises outside upper guide piston bar, outside lower guide piston bar, the orienting roll kinetoplast is arranged at cylinder body upside and cylinder body downside, outside upper guide piston bar, outside lower guide piston bar parallel respectively with the cylinder body upside that is provided with the orienting roll kinetoplast, the cylinder body downside fastens, outside upper guide piston bar be connected the guide piston bar and connect, interior guide piston bar is arranged in cylinder body, guide piston bar to-and-fro motion in guide piston drives, interior guide piston bar is connected with guiding element, interior guide piston bar and guiding element joint are provided with the anti-other mechanism of breaking off with the fingers and thumb, guiding element is with interior guide piston bar rolling friction to-and-fro motion.
123. 123. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: described piston rod one or both ends are provided with the anti-other mechanism of breaking off with the fingers and thumb, an anti-part of breaking other mechanism off with the fingers and thumb be arranged at interior guide piston bar or with interior guide piston bar be integral type, anti-another part of breaking other mechanism off with the fingers and thumb be arranged on guiding element or with guiding element be integral type.
124. 124. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: described suspension comprises magnetcisuspension buoyancy aid or solid/liquid slurry or gas suspension body.
125. 125. 3 described linear reciprocation rolling friction and rolling guide apparatus according to claim 7, it is characterized in that: described suspension supporting element comprises magnetic suspension supporting element or liquid suspension support part or gas suspension supporting element.
126. 126. 5 described linear reciprocation rolling friction and rolling guide apparatus according to claim 12, it is characterized in that: described gas suspension supporting element comprises source of the gas, control valve, conveyance conduit, air chamber, air chamber is arranged on the gas suspension supporting element, form the gas suspension body on the gas suspension supporting element, reciprocating member is arranged on top or gas suspension body middle part, up and down or the gas suspension body cylinder middle part of gas suspension body.
127. 127. 5 described linear reciprocation rolling friction and rolling guide apparatus according to claim 12, it is characterized in that: described liquid suspension support part comprises liquid medium source, control valve, conveyance conduit, liquid film body, the liquid film body is arranged on liquid suspension support part, form solid/liquid slurry on liquid suspension support body, reciprocating member is arranged on top or solid/liquid slurry middle part, up and down or the solid/liquid slurry cylinder middle part of solid/liquid slurry.
128. 128. 5 described linear reciprocation rolling friction and rolling guide apparatus according to claim 12, it is characterized in that: described magnetic suspension supporting element comprises electromagnetic suspension supporting element or permanent magnet suspension supporting element, the electromagnetic suspension supporting element comprises electromagnetism, the permanent magnet suspension supporting element comprises permanent magnetism, and electromagnetism or permanent magnetism are arranged on reciprocating member and/or magnetic suspension supporting element.
129. 129. 5 described linear reciprocation rolling friction and rolling guide apparatus according to claim 12, it is characterized in that: described magnetic suspension supporting element comprises N utmost point permanent magnetism and S utmost point permanent magnetism, N utmost point permanent magnetism is set on reciprocating member, the magnetic suspension supporting element is provided with on N utmost point permanent magnetism or reciprocating member S utmost point permanent magnetism is set, the magnetic suspension supporting element is provided with S utmost point permanent magnetism, N utmost point permanent magnetism and N utmost point permanent magnetism or S utmost point permanent magnetism and S utmost point permanent magnetism two like magnetic poles repel each other produce and suspend, and reciprocating member and magnetic suspension supporting element suspend to rub and do relatively reciprocating motion.
130. 130. 5 described linear reciprocation rolling friction and rolling guide apparatus according to claim 12, it is characterized in that: described magnetic suspension supporting element comprises negative pole electromagnetism and anodal electromagnetism, the negative pole electromagnetism is set on reciprocating member, the magnetic suspension supporting element is provided with on negative pole electromagnetism or reciprocating member anodal electromagnetism is set, the magnetic suspension supporting element is provided with anodal electromagnetism, negative pole electromagnetism and negative pole electromagnetism or anodal electromagnetism and anodal electromagnetism two like magnetic poles repel each other produce and suspend, and reciprocating member and magnetic suspension supporting element suspend to rub and do relatively reciprocating motion.
131. 131. linear reciprocation rolling friction according to claim 8 and rolling guide apparatus is characterized in that: described rolling element comprises linear bearing.

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