CN214770883U - Novel piston rod grinds device - Google Patents

Abstract

A novel piston rod grinding device comprising: the casing, casing bottom outer wall welded connection has the supporting legs, casing outer wall one side is rotated and is connected with the shutter, shells inner wall rotates and is connected with two cylinders, casing bottom outer wall screwed connection has the motor, casing top outer wall screwed connection has the pivot fixing base, pivot fixing base outer wall both sides are rotated and are connected with the support, it grinds for the single face to have solved among the prior art ordinary piston rod grinder mostly through the cylinder with the section of thick bamboo of polishing, easily lead to grinding inequality and the not enough problem of grinding in the grinding process, it is fixed knot to have solved among the prior art ordinary piston rod grinder mostly through pressing a section of thick bamboo, can't follow the different problem of adjusting at will of work piece, it exposes in the air mostly to have solved among the prior art ordinary piston rod grinder through casing and shutter, rotatory work piece is very dangerous problem at the during operation.

Description

Novel piston rod grinds device

Technical Field

The utility model relates to a piston rod processing technology field, concretely relates to novel piston rod grinds device.

Background

The piston rod is a connecting component for supporting the piston to do work in a mechanical structure, most of the piston rod is applied to an oil cylinder and an air cylinder movement executing component, and the piston rod is a moving component with frequent movement and high technical requirements.

Ordinary piston rod grinder among the prior art is the single face grinding mostly, easily leads to grinding uneven and the not enough problem of grinding in the grinding process, and ordinary piston rod grinder among the prior art is the fixed knot structure mostly can't follow the different random adjustment of work piece simultaneously, and secondly ordinary piston rod grinder exposes in the air mostly during the during operation among the prior art, and the work piece of rotation is very dangerous when operating personnel operates.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that ordinary piston rod grinder is the single face grinding mostly among the prior art, easily leads to grinding the inequality and grind not enough problem in the grinding process, and ordinary piston rod grinder is fixed knot structure mostly among the prior art simultaneously, can't follow the different random adjustments of work piece, and secondly ordinary piston rod grinder exposes in the air mostly at the during operation among the prior art, and rotatory work piece is very dangerous, provides a novel piston rod grinder for this.

The utility model provides a technical scheme that technical problem adopted is: a novel piston rod grinding device, it includes: the casing, casing bottom outer wall welded connection has the supporting legs, casing outer wall one side is rotated and is connected with the shutter, shells inner wall rotates and is connected with two cylinders, casing bottom outer wall screw connection has the motor, casing top outer wall screw connection has the pivot fixing base, pivot fixing base outer wall both sides are rotated and are connected with the support.

As a preferred technical scheme of the utility model, two the screw rod is connected with the interlock gear on one side of the cylinder outer wall, motor output pot head is equipped with drive gear, drive gear outer wall meshing is connected with the cingulum, the cingulum inner wall is connected with two interlock gear outer wall meshing, and pivot fixing base one end rotation is kept away from to the support is connected with a section of thick bamboo of polishing, the bonding of section of thick bamboo outer wall of polishing is connected with the abrasive band.

As a preferred technical scheme of the utility model, the even welded connection in casing outer wall both sides has two fixing bases, two rotate between the fixing base and be connected with the threaded rod, it is connected with the adjustment disk to be close to the casing outer wall to be close to the threaded rod bottom and rotate, threaded rod one end is connected with the adjustment disk meshing, threaded rod outer wall meshing is connected with the slider, slider one end runs through the casing and rotates and be connected with and press a section of thick bamboo.

As the utility model discloses a preferred technical scheme, the screw connection has the bearing seat between casing outer wall top and the support, the meshing of bearing seat inner wall is connected with the fore-set, the bonding of fore-set bottom is connected with the rubber head.

As the utility model discloses a preferred technical scheme, casing top screwed connection has the oil tank, shells inner wall top screwed connection has the fuel sprayer, fuel sprayer and oil tank intercommunication, the bonding of protection door inner wall is connected with tempered glass, the casing is kept away from protection door outer wall one side and is rotated and be connected with the maintenance door.

The utility model has the advantages of it is following: it grinds for the single face mostly to have solved among the prior art ordinary piston rod grinder through the cylinder with the section of thick bamboo of polishing, easily lead to grinding inequality and grind not enough problem in the grinding process, it is fixed knot structure mostly to have solved among the prior art ordinary piston rod grinder through pressing a section of thick bamboo, can't follow the problem of the different random adjustments of work piece, it exposes in the air mostly to have solved among the prior art ordinary piston rod grinder at the during operation through casing and shutter, rotatory work piece is very dangerous problem.

Drawings

Fig. 1 is a schematic perspective view of a novel piston rod grinding device according to a preferred embodiment of the present invention;

fig. 2 is a schematic side sectional view of a novel piston rod grinding device according to a preferred embodiment of the present invention;

fig. 3 is an enlarged schematic structural diagram of a position a of the novel piston rod grinding device according to a preferred embodiment of the present invention.

Description of reference numerals: 1. a housing; 2. supporting legs; 3. a protective door; 4. a drum; 5. a linkage gear; 6. a motor; 7. a transmission gear; 8. a toothed belt; 9. a fixed seat; 10. a threaded rod; 11. an adjusting disk; 12. a slider; 13. pressing the cylinder; 14. a rotating shaft fixing seat; 15. a support; 16. polishing the barrel; 17. an abrasive belt; 18. an oil tank; 19. an oil jet; 20. a load bearing seat; 21. and (4) a top pillar.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Referring to fig. 1-3, a novel piston rod polishing apparatus includes: casing 1, 1 bottom outer wall welded connection of casing has supporting legs 2, and 1 outer wall of casing one side is rotated and is connected with shutter 3, and 1 inner wall of casing rotates and is connected with two cylinders 4, and 1 bottom outer wall screwed connection of casing has motor 6, and 1 top outer wall screwed connection of casing has pivot fixing base 14, and 14 outer wall both sides of pivot fixing base rotate and are connected with support 15.

Two fixed seats 9 are evenly welded on two sides of the outer wall of a shell 1, a threaded rod 10 is rotatably connected between the two fixed seats 9, an adjusting disc 11 is rotatably connected near the bottom end of the threaded rod 10 on the outer wall of the shell 1, one end of the threaded rod 10 is meshed with the adjusting disc 11, a sliding block 12 is meshed with the outer wall of the threaded rod 10, one end of the sliding block 12 penetrates through the shell 1 and is rotatably connected with a pressing cylinder 13 to realize the function of processing workpieces with different thicknesses, an oil tank 18 is connected with the top end of the shell 1 through screws, an oil nozzle 19 is connected with the top end of the inner wall of the shell 1 through screws, the oil nozzle 19 is communicated with the oil tank 18 to provide the function of cooling in the process of polishing the workpieces, strengthened glass is bonded and connected on the inner wall of a protective door 3, the processing progress can be observed in the process of the workpieces, a maintenance door is rotatably connected on one side of the outer wall of the shell 1, an abrasive belt 17 can be conveniently and rapidly replaced through the maintenance door, and a bearing seat 20 is connected between the top end of the outer wall of the shell 1 and a support 15 through screws, 20 inner wall meshes of bearing seat is connected with fore-set 21, the bonding of fore-set 21 bottom is connected with the rubber head, realize the function of the volume of polishing of adjustment, the even welded connection in 1 outer wall both sides of casing has two fixing bases 9, it is connected with threaded rod 10 to rotate between two fixing bases 9, it is connected with adjusting disk 11 to be close to 1 outer wall of casing to rotate near the threaded rod 10 bottom, 10 one end of threaded rod is connected with the 11 meshing of adjusting disk, the meshing of 10 outer walls of threaded rod is connected with slider 12, 1 rotation of slider 12 one end through the casing is connected with and presses a section of thick bamboo 13, press the work piece and hold, it prevents that the work piece from dropping to present three point fixation.

Specifically, when the device is used, the protective door 3 is opened, a workpiece is placed on the outer walls of the two rollers 4, the protective door 3 is closed after the workpiece is placed, the polishing condition of the workpiece can be observed through tempered glass after the protective door is closed, the problem that most of common piston rod grinding devices in the prior art are exposed in the air during working and the rotating workpiece is very dangerous is solved, at the moment, the motor 6 is started, the motor 6 drives the transmission gear 7 to rotate, the rotating transmission gear 7 drives the toothed belt 8 which is meshed and connected with the transmission gear to move, the moving toothed belt 8 drives the two linkage gears 5 which are meshed and connected with the transmission gear to rotate, the rotating linkage gears 5 drive the rollers 4 to rotate, the rotating rollers 4 drive the workpiece to roll simultaneously, the extending amount of the top column 21 is adjusted according to the required polishing amount during the rolling process of the workpiece, the adjusting disc 11 is rotated after the top column 21 is adjusted, the adjusting disc 11 drives the threaded rod 10 which is meshed and connected with the adjusting disc to rotate, rotatory threaded rod 10 drives the slider 12 motion of being connected with it meshing, the slider 12 of motion drives the pressure section of thick bamboo 13 vertical migration of being connected with it rotation, the pressure section of thick bamboo 13 of removal compresses tightly the work piece, it is fixed knot structure mostly to have solved ordinary piston rod grinder among the prior art, the problem of the different random adjustment of work piece can't be followed, put down support 15 this moment, the abrasive band 17 of the 16 outer wall bonding of grinding section of thick bamboo 16 that support 15 one end rotation is connected carries out the rotation and polishes to the work piece, when the work piece is driven rotatoryly by two cylinders 4, 16 and the work piece surface contact of grinding section of thick bamboo, polish the cylindricality work piece external diameter gradually, it grinds to have solved ordinary piston rod grinder among the prior art mostly for the single face, easily lead to grind uneven and grind not enough problem in the course of lapping.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (5)

1. The utility model provides a novel piston rod grinds device which characterized in that includes: casing (1), casing (1) bottom outer wall welded connection has supporting legs (2), casing (1) outer wall one side is rotated and is connected with shutter (3), casing (1) inner wall rotates and is connected with two cylinders (4), casing (1) bottom outer wall screw connection has motor (6), casing (1) top outer wall screw connection has pivot fixing base (14), pivot fixing base (14) outer wall both sides are rotated and are connected with support (15).

2. A novel piston rod grinding device as claimed in claim 1, characterized in that one side of the outer wall of the two drums (4) is connected with a linkage gear (5) through a screw rod, the output end of the motor (6) is sleeved with a transmission gear (7), the outer wall of the transmission gear (7) is connected with a toothed belt (8) in a meshing manner, the inner wall of the toothed belt (8) is connected with the outer wall of the two linkage gears (5) in a meshing manner, one end, far away from the rotating shaft fixing seat (14), of the support (15) is rotatably connected with a grinding cylinder (16), and the outer wall of the grinding cylinder (16) is connected with an abrasive belt (17) in an adhesive manner.

3. The novel piston rod grinding device as claimed in claim 1, characterized in that two fixing seats (9) are uniformly welded to two sides of the outer wall of the housing (1), a threaded rod (10) is rotatably connected between the two fixing seats (9), the outer wall of the housing (1) is rotatably connected with an adjusting disk (11) near the bottom end of the threaded rod (10), one end of the threaded rod (10) is meshed with the adjusting disk (11), the outer wall of the threaded rod (10) is meshed with a sliding block (12), and one end of the sliding block (12) penetrates through the housing (1) and is rotatably connected with a pressing cylinder (13).

4. A novel piston rod grinding device as claimed in claim 1, characterized in that a bearing seat (20) is screwed between the top end of the outer wall of the housing (1) and the bracket (15), a top pillar (21) is engaged and connected to the inner wall of the bearing seat (20), and a rubber head is bonded and connected to the bottom end of the top pillar (21).

5. The novel piston rod grinding device as claimed in claim 1, characterized in that an oil tank (18) is screwed to the top end of the housing (1), an oil nozzle (19) is screwed to the top end of the inner wall of the housing (1), the oil nozzle (19) is communicated with the oil tank (18), the inner wall of the protective door (3) is bonded with strengthened glass, and a maintenance door is rotatably connected to the side of the housing (1) away from the outer wall of the protective door (3).

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