CN113964552B - High-toughness wire connection machine and working method thereof - Google Patents
High-toughness wire connection machine and working method thereof Download PDFInfo
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- CN113964552B CN113964552B CN202111391761.0A CN202111391761A CN113964552B CN 113964552 B CN113964552 B CN 113964552B CN 202111391761 A CN202111391761 A CN 202111391761A CN 113964552 B CN113964552 B CN 113964552B
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- 238000000034 method Methods 0.000 title claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 119
- 238000004804 winding Methods 0.000 claims abstract description 41
- 238000001125 extrusion Methods 0.000 claims abstract description 34
- 238000009434 installation Methods 0.000 claims description 25
- 230000008569 process Effects 0.000 claims description 17
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 abstract description 7
- 230000037431 insertion Effects 0.000 abstract description 7
- 241000755266 Kathetostoma giganteum Species 0.000 description 21
- 230000000694 effects Effects 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000012945 sealing adhesive Substances 0.000 description 1
- 238000010618 wire wrap Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/10—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/14—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by wrapping
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/12—End pieces terminating in an eye, hook, or fork
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/621—Bolt, set screw or screw clamp
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/38—Clamped connections, spring connections utilising a clamping member acted on by screw or nut
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4854—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a wire spring
- H01R4/4863—Coil spring
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/027—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for connecting conductors by clips
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/033—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wrapping or unwrapping wire connections
Abstract
The invention discloses a high-toughness wire connection machine and a working method thereof, wherein the high-toughness wire connection machine comprises a connection table, a base frame and sliding wire clamping mechanisms, two groups of sliding wire clamping mechanisms are symmetrically arranged on the connection table, elastic extrusion mechanisms for tensioning wires when wires are wound are symmetrically arranged on the inner sides of the two groups of sliding wire clamping mechanisms, meanwhile, a connection hole is formed in the middle of the connection table, a rotary connection shuttle with a conical top is arranged in the connection hole, a horizontal wire insertion through hole for inserting two ends of a wire is arranged at the conical part of the top of the rotary connection shuttle, a telescopic wire clamping mechanism for clamping the wire ends is arranged on the rotary connection shuttle, a rotary winding connection mechanism is arranged at the bottom of the rotary connection shuttle, and meanwhile, the rotary connection shuttle, the telescopic wire clamping mechanism and the rotary winding connection mechanism are all arranged on a hydraulic telescopic mechanism.
Description
Technical Field
The invention relates to the technical field of wiring machines, in particular to a high-toughness wire wiring machine and a working method thereof.
Background
With the rapid development of the economy in China, the large-capacity power transmission lines are more and more, the geographical environment for line crossing is more complex, and a plurality of difficulties are brought to line maintenance. In the process of breaking and repairing a line caused by external force in daily life, a mode of wiring treatment is often adopted because the line is longer and the replacement cost is higher, and the line can be rescued by directly winding and wiring the line with a movable pliers for the power transmission line with lower toughness, but when the line with higher toughness is wired for some special areas, the manual wiring is relatively difficult by using the movable pliers, and the time and the labor are consumed; meanwhile, the manually lapped circuit is easy to loosen, the wire wrapping effect is poor, and the hidden danger is buried in the subsequent use.
Based on the above problems, the invention provides a high-toughness wire connecting machine and a working method thereof.
Disclosure of Invention
Aiming at the problems in the technical background, the invention aims to provide a high-toughness wire connection machine and a working method thereof, which solve the problems of difficult connection and poor connection effect of the high-toughness wire in the background technology.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the utility model provides a high toughness electric wire termination, includes wiring platform, base frame and slip line fixture, install two sets of slip line fixture on the wiring bench symmetry, be located two sets of slip line fixture medial surface is installed the elasticity extrusion mechanism of tensioning line when the kinking symmetrically, is located simultaneously the wiring platform middle part is equipped with the wiring hole, install the rotatory wiring shuttle that the top is the toper in the wiring hole, rotatory wiring shuttle top toper portion is equipped with the horizontal plug wire through hole of inserting wiring both ends head, install flexible clamp line mechanism on the rotatory wiring shuttle, rotatory winding wiring mechanism is installed to rotatory wiring shuttle bottom, simultaneously rotatory wiring shuttle flexible clamp line mechanism and rotatory winding wiring mechanism are all installed on hydraulic telescoping mechanism; when the rotary wiring shuttle rotates, the two side lines are wound along the conical surface of the top; the telescopic wire clamping mechanism is controlled to realize the positioning and clamping of the wire connector to be connected, so that the wire connector is prevented from loosening in the process of rotating the wire connector; the rotary winding wiring mechanism enables the rotary wiring shuttle to rotate and wind in the downward retracting process, the rotary wiring shuttle is used for retracting and rotating and winding wires, the elastic extrusion mechanisms fixedly installed on the inner sides of the sliding line clamping mechanisms of the two side lines are in interference extrusion, and at the moment, the two side lines are stretched by the stretching of the telescopic line clamping mechanism on the rotary wiring shuttle and the elastic stretching of the sliding line clamping mechanisms, so that the winding compactness of the rotary wiring is improved.
Further, the wiring bench is symmetrically provided with L-shaped sliding grooves with upward openings, semicircular sliding grooves are arranged in parallel on the wiring bench and located between the L-shaped sliding grooves on two sides, two groups of sliding line clamping mechanisms are installed on the semicircular sliding grooves and the L-shaped sliding grooves on two sides, and each sliding line clamping mechanism comprises two symmetrically installed C-shaped sliding blocks, semicircular fixing rings, a rotary fixing clamping block, a fixing bolt and a rotary nut.
Still further, two C type sliding block openings of symmetry installation are inwards installed on the L type sliding groove, be located semi-circular type sliding groove is internally installed and is connected both sides the semi-circular solid fixed ring of C type sliding block, simultaneously front and back the C type sliding block top is equipped with rotatory fixture block mounting groove and fixing bolt mounting groove respectively, is located rotatory mounting has the expansion end inboard rotatory fixed fixture block in rotatory fixture block mounting groove, simultaneously rotatory fixed fixture block expansion end is equipped with runs through the groove, install in the fixing bolt mounting groove fixing bolt, install on the fixing bolt rotatory nut, just it is in to run through the groove fixing bolt rotatory fixed fixture block is located semi-circular solid fixed ring top position be equipped with semi-circular type sliding groove vertically multiunit first flat head latch, be located C type sliding block top one side is last to install the wire when taut line elasticity extrusion mechanism.
Still further, elasticity extrusion mechanism contains telescopic link and extrusion spring, extrusion spring installs on the telescopic link, and both sides elasticity extrusion mechanism contains the telescopic link one-to-one.
Further, the telescopic wire clamping mechanism comprises a sliding column, an upper lug, a fixed screw and a servo motor.
Still further, the inside cylindricality hole that runs through the bottom that is equipped with of rotatory wiring shuttle, cylindricality hole top with horizontal plug wire through hole center height coincidence is located simultaneously be equipped with the card line platform on the rotatory wiring shuttle of horizontal plug wire through hole top, fixed mounting has multiunit perpendicular to the third flat head latch of going into the line direction on the card line platform, is located install in the cylindricality hole the slip post, the slip post top is installed go up the lug, go up lug top fixed mounting and have multiunit perpendicular to second flat head latch of going into the line direction, the slip post is inside to be equipped with the screw hole, threaded hole installs the dead screw, dead screw bottom fixed mounting is in on the output of servo motor, servo motor passes through first U type mounting bracket installs simultaneously rotatory fixed mounting bracket of dead screw is last, rotatory wiring shuttle of servo motor's output runs through rotatory fixed mounting bracket of rotary wiring shuttle bottom is used for fixed protection, rotatory hydraulic telescoping mechanism is last, hydraulic telescoping mechanism contains propulsion sleeve, symmetry piece and installs the arc hydraulic telescoping rod.
Still further, rotatory wiring shuttle top and bottom outside are fixed respectively and are equipped with spacing ring and lower spacing ring, just go up spacing ring diameter is greater than lower spacing ring, simultaneously advance the sleeve and install go up spacing ring with down between the spacing ring on the rotatory wiring shuttle, just advance the sleeve with go up spacing ring diameter the same, the top of arc fixed mounting piece with advance sleeve bottom fixed connection, and two the inside cylindricality chamber diameter that surrounds of arc fixed mounting piece is greater than down spacing ring's diameter, arc fixed mounting piece bottom fixed mounting is in on the hydraulic telescoping rod, the hydraulic control system in the outside is inserted to the hydraulic telescoping rod, is located simultaneously the symmetry installation at hydraulic telescoping rod top install between the arc fixed mounting piece rotatory winding wiring mechanism.
Still further, rotatory winding wiring mechanism contains second U type mounting bracket and motor, second U type mounting bracket fixed mounting is in rotatory wiring shuttle bottom, and is located the first U type mounting bracket outside, the bottom center fixed connection of second U type mounting bracket is in the output of motor, simultaneously motor fixed mounting is in hydraulic telescoping rod's top.
Furthermore, the base frame is fixedly arranged at the bottom of the wiring table, the equipment installation chamber is arranged on the base frame, the top of the equipment installation chamber is communicated with the wiring hole, and meanwhile, the hydraulic telescopic rod is arranged in the equipment installation chamber
A method of operating a high toughness wire-bonding machine comprising the steps of:
s1, controlling a hydraulic telescopic rod to stretch and retract through a hydraulic control system, so that the horizontal plug wire through hole at the top end of the rotary wiring shuttle is horizontally overlapped with the center of the semicircular fixing ring;
s2, determining the length of a strip to be spliced and sliding the sliding line clamping mechanisms on two sides;
s3, installing two lines to be connected on the semicircular fixing ring, symmetrically inserting the inner side ends into the horizontal plug wire through hole, at the moment, driving the fixing screw rod to rotate by controlling the servo motor to push the sliding column to move upwards, driving the upper protruding block and a plurality of groups of second flat head clamping teeth on the top of the upper protruding block to extrude the two ends of the lines, and arranging a wire clamping platform on the inner top of the horizontal plug wire through hole, wherein a plurality of groups of third flat head clamping teeth perpendicular to the wire inlet direction are fixedly arranged on the wire clamping platform, and simultaneously clamping the two ends of the lines to prevent the loosening in the process of rotating the wires;
s4, fixing the movable end of the rotary fixing clamping block on the fixing bolt, fixing the strip to be connected through fastening the rotary nut, and preventing sliding while controlling the connection length.
S5, driving the rotary wiring shuttle to rotate by controlling the motor, enabling the strip to be wired to be wound, retracting the rotary wiring shuttle through a hydraulic control system, enabling the sliding line clamping mechanisms on two sides of the wiring table to move inwards, enabling the telescopic rods to collide and squeeze, tensioning the strip to be wired on two sides through squeezing, and preventing the phenomenon that rotary wiring is not dense due to loosening of the line in the process of rotary wiring, and affecting wiring strength;
and S6, after the rotary wiring is finished, controlling the servo motor to drive the fixing screw to rotate, driving the sliding column to move downwards, loosening two wire ends, opening the sliding line clamping mechanisms at two sides, and removing the rotary winding wiring.
Compared with the prior art, the invention has the following advantages:
(1) The invention symmetrically installs the sliding line clamping mechanism with fixing and tensioning wire strip on the wiring bench, meanwhile installs the wiring hole in the middle of the sliding line clamping mechanism on both sides, installs the rotating wiring shuttle in the wiring hole, the rotating wiring shuttle top is conical and is equipped with the wire insertion through hole for fixing the wire head, when the rotating wiring shuttle rotates, the two side lines wind along the top conical surface, the wire clamping platform with multiple groups of third flat head clamping teeth is installed on the top of the wire insertion through hole, meanwhile installs the telescopic wire clamping mechanism in the rotating wiring shuttle, the upper bump top of the telescopic wire clamping mechanism installs multiple groups of second flat head clamping teeth perpendicular to the line insertion direction, and realizes the positioning clamping of the wire head by controlling the servo motor included in the telescopic wire clamping mechanism to push the upper bump of the sliding column top to move up and down, the rotary wiring shuttles are arranged on the propelling sleeves, the bottoms of the propelling sleeves are arranged on the hydraulic telescopic rods through arc-shaped fixed mounting blocks, the hydraulic telescopic rods are connected into a hydraulic control system, meanwhile, the rotary wiring shuttles are provided with rotary winding wiring mechanisms at the bottoms, motors contained in the rotary winding wiring mechanisms are arranged at the tops of the hydraulic telescopic rods, the effect of rotary winding in the downward retracting process of the rotary switching line shuttles is realized, elastic extrusion mechanisms are correspondingly arranged on the inner side surfaces of C-shaped sliding blocks contained in the sliding line clamping mechanisms at two sides one by one, extrusion springs are arranged on a plurality of groups of telescopic rods contained in the elastic extrusion mechanisms, the rotary wiring shuttles are fixedly arranged on a plurality of groups of telescopic rods at the inner sides of the sliding line clamping mechanisms at two sides to collide and extrude in the retracting rotary winding process, at the moment, the lines on the two sides are stretched by the stretching line clamping mechanism of the telescopic line clamping mechanism on the rotary wiring shuttle and stretched straight by the elastic stretching line clamping mechanism of the sliding line clamping mechanism, so that the winding compactness of the rotary wiring is improved, the high-strength combination effect of the rotary wiring of the high-toughness lines is greatly improved, the high-toughness lines are rapidly wired, and the problems of time consumption, labor consumption and low wiring strength caused by manual wiring are avoided.
Drawings
FIG. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is a partial cutaway perspective view of a wiring block provided by an embodiment of the present invention;
FIG. 3 is a perspective view of a sliding line clamping mechanism provided by an embodiment of the present invention with a set of compression springs removed;
FIG. 4 is a perspective view of a rotary junction box and hydraulic telescoping mechanism assembly provided in an embodiment of the present invention;
FIG. 5 is a perspective view of a rotary junction box and hydraulic telescoping mechanism according to an embodiment of the present invention;
FIG. 6 is a perspective view of a rotary junction shuttle according to an embodiment of the present invention;
FIG. 7 is a perspective view of a rotary junction shuttle according to an embodiment of the present invention;
fig. 8 is a partial semi-sectional perspective view of a telescopic wire clamping mechanism according to an embodiment of the present invention.
In the figure: 1. a wiring table; 2. an L-shaped sliding groove; 3. a semicircular sliding groove; 4. a C-shaped sliding block; 401. a semicircular fixing ring; 5. a rotary fixture block mounting groove; 6. rotationally fixing the clamping block; 7. a through groove; 8. a first flat head latch; 9. a fixing bolt mounting groove; 10. a fixing bolt; 11. rotating the nut; 12. a telescopic rod; 13. extruding a spring; 14. a wiring hole; 15. a base frame; 16. an equipment installation chamber; 17. rotating the wiring shuttle; 1701. an upper limit ring; 1702. a lower limit ring; 18. advancing the sleeve; 19. an arc-shaped fixed mounting block; 20. a hydraulic telescopic rod; 21. a plug wire through hole; 22. a cylindrical hole; 23. a sliding column; 24. a bump is arranged; 25. a second flat head latch; 26. a wire clamping platform; 2601. a third flat head latch; 27. a threaded hole; 28. a fixed screw; 29. a fixed mounting rack; 30. a servo motor; 31. the first U-shaped mounting rack; 32. the second U-shaped mounting rack; 33. and a motor.
Detailed Description
The following describes specific embodiments of the present invention in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the invention, are not intended to limit the invention.
As shown in figures 1-8, a high-toughness wire connection machine comprises a connection table 1, a base frame 15 and sliding wire clamping mechanisms, wherein two groups of sliding wire clamping mechanisms are symmetrically arranged on the connection table 1, elastic extrusion mechanisms for tensioning wires when wires are wound are symmetrically arranged on the inner sides of the two groups of sliding wire clamping mechanisms, the effects of tight wire combination and dense noise when the wires are wound in a rotating mode are achieved through the elastic extrusion mechanisms, a connection hole 14 is formed in the middle of the connection table 1, a rotary connection shuttle 17 with a conical top is arranged in the connection hole 14, a horizontal plug wire penetrating hole 21 for inserting two ends of a connection is formed in the conical top of the rotary connection shuttle 17, a telescopic wire clamping mechanism for clamping the wire heads is arranged on the rotary connection shuttle 17, the wire heads are fastened through the telescopic wire clamping mechanism, the effect of sliding on the connection heads is prevented, the rotary connection shuttle 17 bottom is provided with the rotary winding connection mechanism, meanwhile, the rotary connection shuttle 17, the telescopic wire clamping mechanism and the rotary winding connection mechanism are all arranged on a hydraulic telescopic mechanism, and the purpose of automatic and rapid rotary winding is achieved through the mechanisms.
Automatic rotation winding wiring principle:
the wiring platform 1 is symmetrically provided with sliding line clamping mechanisms for fixing and tensioning a to-be-wired strip, meanwhile, a wiring hole 14 is arranged in the middle of the sliding line clamping mechanisms at two sides, a rotary wiring shuttle 17 is arranged in the wiring hole 14, the top of the rotary wiring shuttle 17 is conical and is simultaneously provided with a wire insertion through hole 21 for fixedly mounting a wire head, when the rotary wiring shuttle 17 rotates, the two side lines are wound along a conical surface at the top, the inner top of the wire insertion through hole 21 is provided with a wire clamping platform 26 with a plurality of groups of third flat head clamping teeth 2601, meanwhile, the inside of the rotary wiring shuttle 17 is provided with a telescopic clamping mechanism, the top of an upper lug 24 at the top of the telescopic clamping mechanism is provided with a plurality of groups of second flat head clamping teeth 25 which are perpendicular to the line insertion direction, the upper lug at the top of the sliding column 23 is pushed to move up and down by a servo motor 30 contained in the telescopic clamping mechanism, then the rotary wiring shuttle 17 is arranged on the pushing sleeve 18, the bottom of the pushing sleeve 18 is arranged on the hydraulic telescopic rod 20 through the arc-shaped fixed mounting block 19, the hydraulic telescopic rod 20 is connected into the hydraulic control system, meanwhile, the rotary wiring shuttle 17 is provided with the rotary winding wiring mechanism at the bottom, the motor 33 contained in the rotary winding wiring mechanism is arranged at the top of the hydraulic telescopic rod 20, the effect of rotary winding is realized in the downward retracting process of the rotary wiring shuttle 17, elastic extrusion mechanisms are correspondingly arranged on the inner side surfaces of the C-shaped sliding blocks 4 contained in the sliding line clamping mechanisms at two sides, the extrusion springs 13 are arranged on the multiple groups of telescopic rods 12 contained in the elastic extrusion mechanisms, the rotary wiring shuttle 17 is fixedly arranged on the multiple groups of telescopic rods 12 at the inner side of the sliding line clamping mechanism for carrying out retracting rotary winding, at this time, the lines on the two sides are stretched by the stretching of the telescopic line clamping mechanism on the rotary wiring shuttle 17 and the elastic stretching of the sliding line clamping mechanism, so that the winding compactness of the rotary wiring is improved, the high-strength combination effect of the rotary wiring on the high-toughness lines is greatly improved, the high-toughness lines are rapidly wired, and the problems of time consumption, labor consumption and low wiring strength caused by manual wiring are avoided.
As shown in fig. 1 and 2, the wiring platform 1 is symmetrically provided with an L-shaped sliding groove 2 with an upward opening, and the L-shaped sliding groove 2 is arranged as a guide rail of a sliding line clamping mechanism, so that the wiring is more stable in the process of winding wiring in a rotating manner, the stability of winding is improved, semicircular sliding grooves 3 are arranged in parallel on the wiring platform 1 between the L-shaped sliding grooves 2 on two sides, two groups of sliding line clamping mechanisms are arranged on the semicircular sliding grooves 3 and the L-shaped sliding grooves 2 on two sides, the semicircular sliding grooves 3 are used as line positioning and winding grooves, and the sliding line clamping mechanisms comprise two symmetrically-installed C-shaped sliding blocks 4, semicircular fixing rings 401, rotating fixing clamping blocks 6, fixing bolts 10 and rotating nuts 11.
As shown in fig. 1-3, the opening of the two symmetrically installed C-shaped sliding blocks 4 is installed on the L-shaped sliding groove 2 inwards, semicircular fixing rings 401 connecting the two side C-shaped sliding blocks 4 are installed in the semicircular sliding groove 3, meanwhile, the tops of the front and rear C-shaped sliding blocks 4 are respectively provided with a rotary clamping block installation groove 5 and a fixing bolt installation groove 9, a rotary fixing clamping block 6 with a movable end inwards is rotatably installed in the rotary clamping block installation groove 5, meanwhile, the movable end of the rotary fixing clamping block 6 is provided with a penetrating groove 7, a fixing bolt 10 is installed in the fixing bolt installation groove 9, a rotary nut 11 is installed on the fixing bolt 10, a plurality of groups of first flat-head clamping teeth 8 perpendicular to the semicircular sliding groove 3 are arranged above the semicircular fixing rings 401, an elastic extrusion mechanism for tensioning lines is installed on one side surface of the tops of the C-shaped sliding blocks 4, after the two side lines are installed, the rotary fixing clamping block 6 is extruded through the rotary nut 11, a plurality of groups of first flat-head clamping teeth 8 are arranged below the rotary fixing clamping block 6, the rotary fixing clamping block is provided with a plurality of groups of first flat-head clamping teeth 8, and the rotary fixing nuts are conveniently connected with the rotary fixing nuts 11 in a rotary fixing process, and the rotary fixing nuts are conveniently damaged by the rotary fixing sleeves.
As shown in fig. 3, the elastic extrusion mechanism comprises a telescopic rod 12 and extrusion springs 13, the extrusion springs 13 are mounted on the telescopic rod 12, the telescopic rods 12 contained in the elastic extrusion mechanisms on two sides are in one-to-one correspondence, a gasket limiting the extrusion springs 13 is fixedly mounted at one end of the telescopic rod 12, and meanwhile the gasket also has the effect of stable sliding during symmetrical extrusion.
As shown in fig. 6 and 8, the telescopic wire clamping mechanism comprises a sliding column 23, an upper protruding block 24, a fixed screw 28 and a servo motor 30, wherein the upper protruding block 24 is rectangular, and the bottom surface is positioned in the circle of the top surface of the sliding column 23, so that the situation of limiting and clamping is prevented.
As shown in fig. 6-8, a cylindrical hole 22 penetrating through the bottom is arranged in the rotary wiring shuttle 17, the top of the cylindrical hole 22 is overlapped with the center height of the horizontal wiring through hole 21, meanwhile, a wire clamping platform 26 is arranged on the rotary wiring shuttle 17 positioned at the top of the horizontal wiring through hole 21, a plurality of groups of third flat head clamping teeth 2601 perpendicular to the wire inlet direction are fixedly arranged on the wire clamping platform 26, a sliding column 23 is arranged in the cylindrical hole 22, an upper protruding block 24 is arranged at the top of the sliding column 23, a plurality of groups of second flat head clamping teeth 25 perpendicular to the wire inlet direction are fixedly arranged at the top of the upper protruding block 24, a threaded hole 27 is arranged in the sliding column 23, a fixed screw 28 is arranged in the threaded hole 27, the threaded hole 27 and the fixed screw 28 are in a mounting relationship, the bottom end of the fixed screw 28 is fixedly arranged at the output end of a servo motor 30, the servo motor 30 is arranged at the bottom of the rotary wiring shuttle 17 through a first U-shaped mounting frame 31, meanwhile, the output end of the servo motor 30 penetrates through a fixed mounting frame 29 which is arranged at the bottom of the rotary wiring shuttle 17 and is used for fixing and protecting the rotation of a fixed screw 28, the fixed screw 28 is driven to rotate through the servo motor 30, the fixed screw 28 rotates to push a sliding column 23 to move, the sliding column 23 extrudes and fixes two side wire heads in the horizontal wiring through hole 21 through an upper protruding block 24 on the top, meanwhile, a plurality of groups of second flat head clamping teeth 25 perpendicular to the wire inlet direction are uniformly arranged on the upper protruding block 24, the wire heads are extruded and fixed through the second flat head clamping teeth 25, lines cannot be damaged, stable pulling during rotary winding is increased, the rotary wiring shuttle 17 is arranged on a hydraulic telescopic mechanism, and the hydraulic telescopic mechanism comprises a pushing sleeve 18, symmetrically-arranged arc-shaped fixed mounting blocks 19 and a hydraulic telescopic rod 20.
As shown in fig. 4, 6 and 8, an upper limit ring 1701 and a lower limit ring 1702 are fixedly arranged at the top and the bottom of the rotating wiring shuttle 17, the diameter of the upper limit ring 1701 is larger than that of the lower limit ring 1702, a push sleeve 18 is arranged on the rotating wiring shuttle 17 between the upper limit ring 1701 and the lower limit ring 1702, the push sleeve 18 and the upper limit ring 1701 have the same diameter, the top ends of arc-shaped fixed mounting blocks 19 are fixedly connected with the bottom of the push sleeve 18, the diameter of a cylindrical cavity surrounded by the inner sides of the two arc-shaped fixed mounting blocks 19 is larger than that of the lower limit ring 1702, the bottom ends of the arc-shaped fixed mounting blocks 19 are fixedly arranged on the hydraulic telescopic rod 20, the hydraulic telescopic rod 20 is connected with an outer hydraulic control system, a rotating winding wiring mechanism is arranged between symmetrically arranged arc-shaped fixed mounting blocks 19 at the top of the hydraulic telescopic rod 20, the outer side hydraulic control system is used for controlling the stretching of the hydraulic telescopic rod 20, the rotating wiring shuttle 17 to move up and down, and the rotating wiring shuttle 17 can be retracted into a wiring hole 14 to stretch and wind the wiring rod while rotating the rotating wiring shuttle 17.
As shown in fig. 4, 6 and 8, the rotary winding wiring mechanism comprises a second U-shaped mounting frame 32 and a motor 33, wherein the second U-shaped mounting frame 32 is fixedly mounted at the bottom of the rotary wiring shuttle 17 and is located at the outer side of the first U-shaped mounting frame 31, the bottom center of the second U-shaped mounting frame 32 is fixedly connected with the output end of the motor 33, meanwhile, the motor 33 is fixedly mounted at the top of the hydraulic telescopic rod 20, the motor 33 is fixed through the top of the hydraulic telescopic rod 20, the motor 33 is convenient to drive the second U-shaped mounting frame 32 to rotate, and finally the rotary wiring shuttle 17 is driven to rotate.
As shown in fig. 1 and 4, a base frame 15 is fixedly installed at the bottom of the wiring platform 1, an equipment installation chamber 16 is arranged on the base frame 15, the top of the equipment installation chamber 16 is communicated with a wiring hole 14, meanwhile, a hydraulic telescopic rod 20 is installed in the equipment installation chamber 16, and a storage chamber can be arranged on the base frame 15 at the same time, so that various outdoor rescue tools can be stored conveniently.
The high-toughness wire connection machine provided by the invention has the following functions and an application method:
the equipment is not only suitable for wiring high-toughness lines, but also can be used for winding and wiring various high-toughness lines, and comprises the following specific operation steps:
s1, controlling the hydraulic telescopic rod to stretch and retract through a hydraulic control system, so that a horizontal plug wire through hole 21 at the top end of the rotary wiring shuttle 17 is horizontally overlapped with the center of the semicircular fixing ring 401;
s2, determining the length of a strip to be spliced and sliding the sliding line clamping mechanisms on two sides;
s3, installing two lines to be connected on a semicircular fixing ring 401, symmetrically inserting the inner side ends into a horizontal plug wire through hole 21, driving a fixing screw 28 to rotate by controlling a servo motor 30 at the moment, pushing a sliding column 23 to move upwards, driving an upper protruding block 24 and a plurality of groups of second flat head clamping teeth 25 at the top of the upper protruding block 24 to extrude the two ends of the lines by the sliding column 23, arranging a wire clamping platform 26 at the inner top of the horizontal plug wire through hole 21, fixedly installing a plurality of groups of third flat head clamping teeth 2601 perpendicular to the wire inlet direction on the wire clamping platform 26, and simultaneously clamping the two ends of the lines to prevent loose in the process of rotating the wires;
s4, fixedly installing the movable end of the rotary fixing clamping block 6 on the fixing bolt 10, fixing the strip to be connected through fastening the rotary nut 11, and preventing sliding while controlling the connection length.
S5, driving the rotary wiring shuttle 17 to rotate through the control motor 33, enabling the to-be-wired strips to be wound, retracting the rotary wiring shuttle 17 through the hydraulic control system, enabling the telescopic rods 12 to be in interference extrusion through inward movement of the two side sliding line clamping mechanisms on the wiring table 1, tensioning the two sides to-be-wired strips through extrusion, and preventing the phenomenon that the rotary wiring is not dense due to loosening of the lines in the process of rotary wiring, and affecting wiring strength;
s6, after the rotary wiring is finished, the servo motor 30 is controlled to drive the fixed screw 28 to rotate, the sliding column 23 is driven to move downwards, the two wire ends are loosened, then the two-side sliding line clamping mechanisms are opened, the rotary winding wiring is removed, meanwhile, the winding lines are broken by bending and the sealing adhesive tape is wound for sealing protection, and corrosion of the environment to the lines is prevented.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a high toughness electric wire termination, includes wiring platform (1), base frame (15) and slip line fixture, its characterized in that: two groups of sliding line clamping mechanisms are symmetrically arranged on the wiring table (1), elastic extrusion mechanisms for tensioning lines when wires are wound are symmetrically arranged on the inner side surfaces of the two groups of sliding line clamping mechanisms, meanwhile, wiring holes (14) are formed in the middle of the wiring table (1), rotary wiring shuttles (17) with conical tops are arranged in the wiring holes (14), horizontal wiring through holes (21) for inserting two ends of wiring are formed in the conical parts of the tops of the rotary wiring shuttles (17), telescopic wire clamping mechanisms for clamping the wire heads are arranged on the rotary wiring shuttles (17), rotary winding wiring mechanisms are arranged at the bottoms of the rotary wiring shuttles (17), and meanwhile, the rotary wiring shuttles (17), the telescopic wire clamping mechanisms and the rotary winding wiring mechanisms are all arranged on hydraulic telescopic mechanisms; when the rotary wiring shuttle (17) rotates, the two side lines are wound along the top conical surface; the telescopic wire clamping mechanism is controlled to realize the positioning and clamping of the wire connector to be connected, so that the wire connector is prevented from loosening in the process of rotating the wire connector; the rotary winding wiring mechanism enables the rotary wiring shuttle (17) to rotate and wind in the downward retracting process, the rotary wiring shuttle (17) is fixedly installed with the elastic extrusion mechanism at the inner side of the sliding line clamping mechanism of the two side lines to collide and extrude in the retracting rotary wiring process, at the moment, the two side lines are stretched by the telescopic line clamping mechanism on the rotary wiring shuttle (17) and stretched and straightened by the elastic stretching of the sliding line clamping mechanism, the winding compactness of the rotary wiring is increased,
the wiring platform (1) is symmetrically provided with L-shaped sliding grooves (2) with upward openings, semicircular sliding grooves (3) are arranged on the wiring platform (1) between the L-shaped sliding grooves (2) at two sides in parallel, two groups of sliding line clamping mechanisms are arranged on the semicircular sliding grooves (3) and the L-shaped sliding grooves (2) at two sides, each sliding line clamping mechanism comprises two symmetrically arranged C-shaped sliding blocks (4), semicircular fixing rings (401), a rotary fixing clamping block (6), fixing bolts (10) and rotary nuts (11),
the opening of the two symmetrically installed C-shaped sliding blocks (4) is installed on the L-shaped sliding groove (2) inwards, semicircular fixing rings (401) which are connected with the C-shaped sliding blocks (4) at two sides are installed in the semicircular sliding groove (3), meanwhile, a rotary clamping block installation groove (5) and a fixing bolt installation groove (9) are respectively arranged at the top of the C-shaped sliding blocks (4), a rotary fixing clamping block (6) with a movable end inwards is installed in the rotary clamping block installation groove (5), meanwhile, a penetrating groove (7) is formed in the movable end of the rotary fixing clamping block (6), a fixing bolt (10) is installed in the fixing bolt installation groove (9), a rotary screw cap (11) is installed on the fixing bolt (10), a plurality of groups of elastic threads (8) which are perpendicular to the semicircular sliding groove (3) are arranged above the semicircular fixing rings (401), and a plurality of groups of elastic thread tightening mechanisms (4) are installed on the top of the elastic thread winding mechanism,
the elastic extrusion mechanism comprises a telescopic rod (12) and extrusion springs (13), the extrusion springs (13) are arranged on the telescopic rod (12), the telescopic rods (12) contained in the elastic extrusion mechanisms at two sides are in one-to-one correspondence,
the telescopic wire clamping mechanism comprises a sliding column (23), an upper lug (24), a fixed screw (28) and a servo motor (30),
the rotary wiring shuttle (17) is internally provided with a cylindrical hole (22) penetrating through the bottom, the top of the cylindrical hole (22) is in high coincidence with the center of the horizontal wiring through hole (21), meanwhile, the rotary wiring shuttle (17) positioned at the top of the horizontal wiring through hole (21) is internally provided with a wire clamping platform (26), a plurality of groups of third flat head clamping teeth (2601) perpendicular to the wire inlet direction are fixedly arranged on the wire clamping platform (26), the sliding column (23) is arranged in the cylindrical hole (22), the top of the sliding column (23) is provided with an upper protruding block (24), the top of the upper protruding block (24) is fixedly provided with a plurality of groups of second flat head clamping teeth (25) perpendicular to the wire inlet direction, the inside of the sliding column (23) is provided with a threaded hole (27), the threaded hole (27) is internally provided with a fixed screw (28), the bottom of the fixed screw (28) is fixedly arranged on the output end of the servo motor (30), the servo motor (30) is fixedly arranged on the output end of the servo motor (30) through a first U-shaped motor (31), simultaneously, the rotary wiring shuttle (17) is fixedly arranged on the bottom of the rotary wiring shuttle (17) in a rotary mounting frame (17), and the rotary wiring shuttle (17) is fixedly arranged on the bottom of the rotary wiring shuttle (17), the hydraulic telescopic mechanism comprises a propelling sleeve (18), symmetrically-installed arc-shaped fixed installation blocks (19) and a hydraulic telescopic rod (20),
an upper limit ring (1701) and a lower limit ring (1702) are fixedly arranged on the outer sides of the top and the bottom of the rotating wiring shuttle (17) respectively, the diameter of the upper limit ring (1701) is larger than that of the lower limit ring (1702), meanwhile, the pushing sleeve (18) is installed on the rotating wiring shuttle (17) between the upper limit ring (1701) and the lower limit ring (1702), the diameter of the pushing sleeve (18) is the same as that of the upper limit ring (1701), the top ends of the arc-shaped fixed installation blocks (19) are fixedly connected with the bottom of the pushing sleeve (18), the diameter of a cylindrical cavity surrounded on the inner sides of the two arc-shaped fixed installation blocks (19) is larger than that of the lower limit ring (1702), the bottom ends of the arc-shaped fixed installation blocks (19) are fixedly installed on the hydraulic telescopic rod (20), the hydraulic telescopic rod (20) is connected with a hydraulic control system on the outer side, and meanwhile, a rotating wiring mechanism is installed between the symmetrically installed arc-shaped fixed installation blocks (19) on the top of the hydraulic telescopic rod (20),
the rotary winding wiring mechanism comprises a second U-shaped mounting frame (32) and a motor (33), wherein the second U-shaped mounting frame (32) is fixedly installed at the bottom of the rotary wiring shuttle (17) and located on the outer side of the first U-shaped mounting frame (31), the bottom center of the second U-shaped mounting frame (32) is fixedly connected with the output end of the motor (33), and meanwhile, the motor (33) is fixedly installed at the top of the hydraulic telescopic rod (20).
2. The high-toughness wire connection machine according to claim 1, wherein the base frame (15) is fixedly installed at the bottom of the connection table (1), an equipment installation chamber (16) is arranged on the base frame (15), the top of the equipment installation chamber (16) is communicated with the connection hole (14), and meanwhile, the hydraulic telescopic rod (20) is installed in the equipment installation chamber (16).
3. A method of operating a high toughness wire termination as claimed in any one of claims 1 to 2, comprising the steps of:
s1, controlling the hydraulic telescopic rod to stretch and retract through a hydraulic control system, so that a horizontal plug wire through hole (21) at the top end of a rotary wiring shuttle (17) is horizontally overlapped with the center of a semicircular fixing ring (401);
s2, determining the length of a strip to be spliced and sliding the sliding line clamping mechanisms on two sides;
s3, installing two lines to be connected on a semicircular fixed ring (401), symmetrically inserting the inner side ends into a horizontal plug wire through hole (21), driving a fixed screw (28) to rotate by controlling a servo motor (30) at the moment, pushing a sliding column (23) to move upwards, driving an upper protruding block (24) and a plurality of groups of second flat head clamping teeth (25) at the top of the upper protruding block (24) to extrude two ends of the lines by the sliding column (23), arranging a wire clamping platform (26) at the inner top of the horizontal plug wire through hole (21), fixedly installing a plurality of groups of third flat head clamping teeth (2601) perpendicular to the wire inlet direction on the wire clamping platform (26), and simultaneously clamping two ends of the lines to prevent loose in the process of rotating the wires;
s4, fixedly mounting the movable end of the rotary fixing clamping block (6) on the fixing bolt (10), fixing the strip to be spliced through fastening the rotary nut (11), and preventing sliding while controlling the length of the spliced wires;
s5, driving the rotary wiring shuttle (17) to rotate through a control motor (33) so that the strips to be wired are wound, retracting the rotary wiring shuttle (17) through a hydraulic control system, moving the two side sliding line clamping mechanisms on the wiring table (1) inwards so that the telescopic rods (12) are in interference extrusion, tensioning the strips to be wired at two sides through extrusion, and preventing the rotary wiring from being untight due to loosening of the lines in the process of rotary wiring, thereby affecting the wiring strength;
and S6, after the rotary wiring is finished, controlling a servo motor (30) to drive a fixed screw (28) to rotate, driving a sliding column (23) to move downwards, loosening two wire ends, opening the two side sliding line clamping mechanisms, and removing the rotary winding wiring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202111391761.0A CN113964552B (en) | 2021-11-19 | 2021-11-19 | High-toughness wire connection machine and working method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111391761.0A CN113964552B (en) | 2021-11-19 | 2021-11-19 | High-toughness wire connection machine and working method thereof |
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| CN113964552B true CN113964552B (en) | 2024-01-30 |
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| CN113964552A (en) | 2022-01-21 |
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