CN219697125U

CN219697125U - Wire harness rotary stripping equipment

Info

Publication number: CN219697125U
Application number: CN202223539511.XU
Authority: CN
Inventors: 司向良
Original assignee: Jiangsu Bozhiwang Automation Equipment Co ltd
Current assignee: Jiangsu Bozhiwang Automation Equipment Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-09-15
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to the technical field of wire harness processing, in particular to wire harness rotary stripping equipment, which comprises a base, a mounting table and a mounting table driving mechanism, wherein the mounting table is slidably assembled on the base, a rotary guide pipe is arranged on the mounting table, a rotary stripping tool bit shell is fixedly assembled at the other end of the mounting table, a cutting assembly is arranged on the inner side of a positioning assembly, a cutting driving piece and a positioning driving piece are axially slidably assembled on the rotary guide pipe, a driving assembly and a driving and reversing driving piece are arranged in the rotary guide pipe, a driving and reversing driving mechanism is arranged at one end of the mounting table, a rotary driving mechanism for driving the rotary guide pipe to rotate is assembled on the mounting table, a supporting seat is fixedly assembled at the front end of the base, a guide rod is arranged, two clamping jaws are slidably arranged on the guide rod, and a connecting rod assembly and a connecting rod driving mechanism are arranged on the supporting seat.

Description

Wire harness rotary stripping equipment

Technical Field

The utility model belongs to the technical field of wire harness processing, and particularly relates to wire harness rotary stripping equipment.

Background

In the existing cable processing process, the skin is peeled as one of the important processing steps, the existing skin is manually inserted into the peeling equipment or the cable is driven to the peeling equipment by the circulating line equipment, the manual insertion mode has low working efficiency, certain potential safety hazards exist, the existing peeling equipment matched with the circulating line is generally used for fixing the cable in advance by adopting a mode of matching a clamping jaw with a cylinder, the peeling equipment is used for peeling the cable, after the peeling is finished, the peeled off skin is pulled from the cable by the peeling equipment, the structure cannot be effectively fixed when facing the cable with smaller specification and larger specification, the application range is not wide enough, the situation that the cable moves backwards along with the whole body when the peeled off skin is pulled can occur, and the peeling equipment cannot continuously work.

Disclosure of Invention

Aiming at the defects, the utility model provides the wire harness rotary stripping equipment which does not need manual intervention, is safe to operate and high in working efficiency, can effectively fix various specifications of cables, and has wide application range and stable cutting and forming.

The technical scheme adopted for solving the technical problems is as follows: the wire harness rotary stripping device comprises a base which is horizontally arranged, a rotary stripping mechanism which is assembled on the base in a sliding manner along the horizontal direction of the base, a wire harness clamping mechanism is arranged at the front end of the rotary stripping mechanism, the wire harness clamping mechanism comprises a supporting seat which is fixedly assembled at the front end of the base, a first supporting end part which is arranged on one side of the supporting seat, a second supporting end part which is arranged on the other side of the supporting seat, a guide rod which is arranged between the first supporting end part and the second supporting end part, two clamping jaws which are arranged on the guide rod in a sliding manner, a connecting rod assembly and a connecting rod driving mechanism are arranged on the supporting seat, one end of the connecting rod assembly is in transmission connection with the two clamping jaws, the other end of the connecting rod assembly is in transmission connection with the connecting rod driving mechanism, and the connecting rod driving mechanism drives the connecting rod assembly to swing so that the two clamping jaws are mutually close to or far away from each other.

Further, a wire clamping hole formed between the two clamping jaws and the rotary stripping mechanism are positioned on the same central axis.

Further, the rotary peeling equipment comprises an installation table which is assembled on the base in a sliding way along the horizontal direction of the base, and an installation table driving mechanism which is arranged on the base and drives the installation table (11) to form a round trip along the sliding direction;

the rotary guide pipe is arranged on the mounting table, one end of the rotary guide pipe is assembled with the mounting table in a rotating way, the other end of the rotary guide pipe is fixedly provided with a rotary stripping tool bit shell, a positioning assembly for positioning the penetrated cable end is arranged on the rotary stripping tool bit shell, and a cutting assembly for cutting the cable end is arranged on the inner side of the positioning assembly;

the rotary catheter is axially and slidably provided with a cutting driving piece for driving the cutting assembly to form a cutting force and a positioning driving piece for driving the positioning assembly to form a positioning force, and the cutting driving piece is embedded with the positioning driving piece;

the rotary catheter is internally provided with a driving component and a driving and reversing driving component which drives the driving component to form reciprocating movement in the rotary catheter in a sliding way, the outer surface of the rotary catheter is axially provided with a sliding groove, the driving component penetrates through the sliding groove and is fixedly assembled with the positioning driving component and the cutting driving component, and one end of the mounting table is provided with a driving and reversing driving mechanism which drives the driving and reversing driving component to form reciprocating movement in the rotary catheter;

the driving mechanism drives the driving member and the driving assembly to reciprocate in the rotary sleeve, so that the cutting driving member and the positioning driving member form driving force, and the cutting assembly and the positioning assembly form cutting force and positioning force on the end part of the cable penetrating into the rotary stripping cutter head shell;

the installation table is provided with a rotary driving mechanism for driving the rotary guide pipe to rotate, and the rotary guide pipe is driven to rotate around the axis of the installation table.

Further, the cutting assembly consists of four cutter arms and blades arranged on the four cutter arms, the cutting edges of the adjacent blades are vertical, a cutting limit chute matched with the four cutter arms is formed in the front end face of the rotary peeling cutter head shell, and the four cutter arms reciprocate on the rotary peeling cutter head shell along the cutting limit chute in the radial direction to drive the cutting edges of the four blades to gather towards the center;

the locating component consists of four locating arms, locating pieces and a cutter cover, wherein the locating pieces are arranged on the four locating arms, the cutter cover is fixedly assembled at the front end of the rotary peeling cutter head shell, locating arm limiting sliding grooves matched with the four locating arms are formed in the inner side of the cutter cover, locating faces of the adjacent locating pieces are vertical, the adjacent locating arms are vertical to the cutter arms, and the four locating arms move in a reciprocating mode along the locating arm limiting sliding grooves in the radial direction on the cutter cover, so that locating faces of the four locating pieces are driven to gather together towards the center.

Further, the cutting driving piece consists of a push cutter block, a push cutter bar and a first roller, wherein the push cutter block can be axially and slidably arranged on the rotary guide pipe along the rotary guide pipe, one end of the push cutter bar is fixedly assembled with the cutter arm, the first roller is arranged at the other end of the push cutter bar, a first inclined driving chute is arranged on the push cutter block, the first roller is arranged in the first inclined driving chute, a through accommodating channel is formed in the outer surface of the rotary stripping cutter head shell along the axial direction of the rotary stripping cutter block, and the middle part of the push cutter bar is rotationally fixed on the inner wall of one side of the accommodating channel;

the locating driving piece comprises a locating push block, a locating push rod and a second roller, wherein the locating push block can be axially arranged on the rotating guide pipe in a sliding manner along the rotating guide pipe and is embedded with the push rod, one end of the locating push rod is fixedly assembled with the locating arm, the second roller is arranged at the other end of the locating push rod, the locating push block is provided with a second inclined driving chute, the second inclined driving chute and the first inclined driving chute are symmetrically arranged, the second roller is arranged inside the second inclined driving chute, and the middle part of the locating push rod is rotationally fixed on the inner wall of the other side of the accommodating channel.

Further, the driving assembly comprises a push-broach driving block and a positioning driving block which are arranged in the rotary guide pipe in a sliding manner, one end of the push-broach driving block penetrates through the sliding groove and is fixedly assembled with the push-broach block, one end of the positioning driving block penetrates through the sliding groove and is fixedly assembled with the positioning push-broach block, the positioning driving block is abutted with the push-broach driving block, and the positioning driving block is positioned at the rear end of the push-broach driving block;

the driving device comprises a driving piece, a driving guide pipe, a driving push rod, a fastening spring and a limiting slide block, wherein the limiting slide block is sleeved on the driving push rod, the driving push rod is slidably arranged inside the driving guide pipe, the driving push rod and the driving guide pipe are positioned on the same axis, one end of the driving push rod penetrates through a positioning driving block and a pushing knife driving block to be fixedly assembled, the other end of the driving push rod is in transmission connection with a driving mechanism, the fastening spring is sleeved on the driving push rod between the limiting slide block and the positioning driving block, one end of the fastening spring is in butt joint with the limiting slide block, the other end of the fastening spring is in butt joint with the positioning driving block, and the positioning driving block is in butt joint with the pushing knife driving block under the action of the fastening spring.

Further, the driving mechanism comprises two sliding rods, a pushing plate, a first screw rod and a first driving motor, wherein the two sliding rods are horizontally arranged on the rear end face of the mounting table, the two sliding rods are arranged in parallel, two ends of the pushing plate are respectively and slidably connected with the two sliding rods, the pushing plate and the driving push rod are fixedly assembled, one end of the first screw rod is rotatably assembled with the mounting table, the other end of the first screw rod is in threaded connection with the pushing plate, the driving end of the first driving motor is in transmission connection with the first screw rod, and the first driving motor drives the first screw rod to rotate around the axis of the first screw rod.

Further, the rotary driving mechanism comprises a second driving motor, a first driving belt pulley, a first driven belt pulley and a first transmission belt, wherein the second driving motor is assembled on the mounting table, the first driving belt pulley is assembled at the output end of the second driving motor, the first driven belt pulley is assembled at the middle position of the rotary catheter shaft, and the first transmission belt is arranged between the first driving belt pulley and the first driven belt pulley to form transmission.

Further, the connecting rod driving mechanism comprises two connecting rod driving blocks, two second screw rods, a third driving motor and a second driving belt wheel, the second driven belt wheel and a second transmission belt are symmetrically arranged on a supporting seat below the first supporting end and the second supporting end, the two connecting rod driving blocks are slidably assembled on the supporting seat between the two third supporting end along the moving direction of the two clamping jaws, the second screw rods are assembled between the two third supporting end in a rotating manner and are parallel to the guide rods, the middle parts of the two connecting rod driving blocks are in transmission connection with the second screw rods, one end of each second screw rod penetrates through the third supporting end, the second driven belt wheel is assembled on the second screw rod outside the third supporting end, the second driving belt wheel is assembled at the output end of the third driving motor, and the second transmission belt is arranged between the second driving belt wheel and the second driven belt wheel to form transmission.

Further, the connecting rod assembly comprises a first pin shaft, a second pin shaft, a transverse plate and a connecting rod, wherein the transverse plate is fixedly assembled between the first supporting end part and the second supporting end part and positioned below the guide rod and parallel to the guide rod, the first pin shaft and the second pin shaft are two, the two first pin shafts are arranged on the two clamping jaws, the two second pin shafts are arranged on the two connecting rod driving blocks, the number of the connecting rods is two, waist-shaped holes matched with the first pin shaft and the second pin shaft are respectively formed in the two ends of the connecting rod, the first pin shaft and the second pin shaft are respectively penetrated into the waist-shaped holes in the two ends of the connecting rod, and the middle part of the connecting rod is rotationally assembled on the transverse plate through fixing pins.

The beneficial effects of the utility model are as follows:

by adopting the technical scheme, the cable is fixed on the wire clamping platform formed by the first supporting end part, the second supporting end part, the guide rod, the two clamping jaws, the connecting rod assembly and the connecting rod driving assembly, compared with the direct driving of the air cylinder, the air cylinder is easy to be influenced by external air pressure environment, so that the output power is unstable, the condition of insufficient clamping force and the problem of unstable work can occur, and the wire clamping platform formed by the structure has high driving precision and stable and firm clamping. The wire harness rotary stripping device is free from the influence of external environment, can effectively clamp and fix the wires with various specifications when the cut outer skin is pulled, enables the wire harness rotary stripping device to continuously and stably work, enables the fixed wire harness end to penetrate into the rotary stripping tool bit shell, enables the driving mechanism to drive the driving member to horizontally move in the rotary guide tube, enables the driving assembly to drive the positioning driving member and the cutting driving member to horizontally move along the rotary guide tube, enables the cutting assembly and the positioning assembly to form positioning force and cutting force on the wires penetrating into the rotary stripping tool bit shell, enables the rotary guide tube to rotate around the axis of the rotary driving mechanism to enable the cutting assembly to cut the wires, and finally enables the mounting table to be moved backwards for resetting, enables the positioning assembly and the cutting assembly to pull the cut outer skin off the wires, enables the outer circulating wire carrier to drive the wire harness rotary stripping device to be fixed, and then carries out stripping cutting without manual intervention, and is higher in working efficiency.

Drawings

The foregoing and other objects, features, and advantages of the utility model will become apparent from the following detailed description taken in conjunction with the accompanying drawings.

Fig. 1 is a perspective view of the present utility model.

FIG. 2 is a perspective view of the positioning drive member, the cutting drive member, and the positioning assembly of the present utility model simultaneously and outwardly diffusing.

FIG. 3 is a perspective view of the positioning drive, the cutting assembly, and the positioning assembly of the present utility model simultaneously converging toward the center.

Fig. 4 is a cross-sectional view of a rotating catheter of the present utility model.

Fig. 5 is an assembled perspective view of the link assembly and the link driving mechanism of the present utility model.

Wherein: 10. a base; 11. a mounting table; 12. a mounting table driving mechanism; 13. rotating the catheter; 14. the cutter head shell is stripped in a rotating way; 141. a material dropping groove; 15. a cutting drive; 16. positioning a driving piece; 17. a chute; 18. a support base; 19. a first support end; 20. a second support end; 21. a guide rod; 22. a clamping jaw; 23. a cutter arm; 24. a blade; 25. a positioning arm; 26. a positioning sheet; 27. a knife cover; 28. a push-type knife block; 29. a cutter pushing rod; 30. a first roller; 31. a first tilt drive chute; 32. an accommodation channel; 33. positioning the pushing block; 34. positioning a push rod; 35. a second roller; 36. a second inclined driving chute; 37. a push knife driving block; 38. positioning the driving block; 39. driving the push rod; 40. a fastening spring; 41. a limit sliding block; 42. a slide bar; 43. a push plate; 44. a first screw; 45. a first driving motor; 46. a second driving motor; 47. a first driving pulley; 48. a first driven pulley; 49. a first belt; 50. a link driving block; 51. a second screw; 52. a third driving motor; 53. a second driving pulley; 54. a second driven pulley; 55. a second belt; 56. a third support end; 57. a first pin; 58. a second pin; 59. a cross plate; 60. a connecting rod; 61. a waist-shaped hole; 62. a fixing pin; 63. and a blanking port.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

Referring to fig. 1-5, the wire harness rotary stripping device comprises a base 10 arranged in a horizontal direction, an installation table 11 assembled on the base 10 in a sliding manner along the horizontal direction of the base 10, sliding rails are symmetrically arranged on the base 10, the installation table 11 is in sliding connection with the sliding rails, an installation table driving mechanism 12 for driving the installation table 11 to form reciprocating motion along the sliding direction of the installation table, the installation table driving mechanism 12 consists of a rotating motor and a screw rod, an installation table driving block in threaded connection with the screw rod is arranged at the bottom of the installation table 11, the rotating motor drives the screw rod to rotate, the installation table driving block is driven to move, and accordingly the installation table 11 is driven to reciprocate on the base 10 along the sliding rails, the rotary stripping tool bit housing 14 is driven to approach or separate from a cable, and the cable penetrates into the rotary stripping tool bit housing 14.

Be provided with rotatory pipe 13 on the mount table 11, rotatory pipe 13 one end and mount table 11 rotate the assembly, the other end fixed mounting is equipped with and peels the tool bit casing 14 soon, be provided with on the tool bit casing 14 soon and form the locating component of location to the cable tip that penetrates, the locating component inboard is provided with the cutting component that forms the cutting to the cable tip, the locating component is used for fixing and treats the surface of cutting line cable, more stable accurate when making cutting component cut line cable crust, the cutting component is used for cutting line cable crust, the annular blanking groove 141 that supplies the crust that cuts to drop to the outside of peeling the tool bit casing 14 of peeling is offered to the tool bit casing 14 soon surface, prevent that the crust of cutting from piling up inside peeling the tool bit casing 14 soon.

The cutting assembly consists of four cutter arms 23 and blades 24 arranged on the four cutter arms 23, the cutting edges of the adjacent blades 24 are vertical, cutting limiting sliding grooves matched with the four cutter arms 23 are formed in the front end face of the rotary peeling cutter head shell 14, the four cutter arms 23 reciprocate on the rotary peeling cutter head shell 14 along the cutting limiting sliding grooves in the radial direction, the cutting edges of the four blades 24 are driven to gather towards the center, the cutting limiting sliding grooves guide and limit the movement of the cutting assembly, and the cutting edges of the blades 24 can be stably gathered towards the center.

The locating component comprises four locating arms 25, locating pieces 26 arranged on the four locating arms 25 and a cutter cover 27, the cutter cover 27 is fixedly assembled at the front end of the rotary peeling cutter head shell 14, locating arm limiting sliding grooves matched with the four locating arms 25 are formed in the inner side of the cutter cover 27, locating faces of adjacent locating pieces 26 are vertical, adjacent locating arms 25 are vertical to the cutter arms 23, the four locating arms 25 reciprocate on the cutter cover 27 along the locating arm limiting sliding grooves in the radial direction to drive the locating faces of the four locating pieces 26 to gather towards the center, and the locating arm limiting sliding grooves guide and limit the movement of the locating component, so that the locating faces of the locating pieces can stably gather towards the center.

The rotary catheter 13 is axially and slidably provided with a cutting driving piece 15 for driving the cutting assembly to form a cutting force and a positioning driving piece 16 for driving the positioning assembly to form a positioning force, the cutting driving piece 15 is embedded with the positioning driving piece 16, and the cutting driving piece 15 and the positioning driving piece 16 are detachably embedded together.

The rotary catheter 13 is provided with a driving component in a sliding manner and a driving and reversing driving piece which drives the driving component to form reciprocating movement in the rotary catheter 13, the outer surface of the rotary catheter 13 is provided with a sliding groove 17 along the axial direction of the driving component, the driving component penetrates through the sliding groove 17 and is fixedly assembled with the positioning driving piece 16 and the cutting driving piece 15, the sliding groove 17 is annularly arranged on the outer surface of the rotary catheter 13, the driving component is convenient to connect with the cutting driving piece 15 and the positioning driving piece 16, the cutting driving piece 15 and the positioning driving piece 16 are driven to reciprocate on the outer surface of the rotary catheter 13, one end of the mounting table 11 is provided with a driving and reversing driving mechanism which drives the driving and reversing driving piece to reciprocate in the rotary catheter 13, the driving and reversing driving piece and the driving component form driving force, and the cutting component and the positioning component form cutting force and positioning force on the end of a cable penetrating into the rotary stripping cutter head shell 14.

The installation table 11 is provided with a rotary driving mechanism for driving the rotary guide pipe 13 to rotate, the rotary guide pipe 13 is driven to rotate around the axis line of the installation table, the rotary guide pipe 13 rotates to drive the rotary stripping tool bit shell 14, the cutting assembly and the positioning assembly to rotate, the cutting assembly forms rotary cutting force, and then the sheath of the annular cutting cable is completed.

The cutting driving piece 15 is composed of a push cutter block 28, a push cutter rod 29 and a first roller 30, wherein the push cutter block 28 can be axially and slidably arranged on the rotary guide pipe 13 along the rotary guide pipe 13, one end of the push cutter rod 29 is fixedly assembled with the cutter arm 23, the first roller 30 is arranged at the other end of the push cutter rod 29, the push cutter block 28 is provided with a first inclined driving chute 31, the first inclined driving chute 31 is axially and upwardly inclined along the push cutter block 28, the first inclined driving chute 31 is annularly arranged on the push cutter block 28, four first inclined driving chutes 31 are specifically arranged, the first roller 30 is arranged in the first inclined driving chute 31, the push cutter rod 29 is also four, one end of the four push cutter rods 29 is fixedly assembled with the four cutter arms 23, the other end of the push cutter rod 29 is provided with the first roller 30, the outer surface of the rotary peeling cutter head shell 14 is axially provided with a through accommodating channel 32, the accommodating channels 32 are annularly formed on the outer surface of the rotary peeling tool bit housing 14, the accommodating channels 32 are four, the four accommodating channels correspond to four push-type tool bars, the middle part of the push-type tool bit 29 is rotationally fixed on the inner wall of one side of the accommodating channels 32, the structure forms a lever principle, when the push-type tool bit 28 approaches the rotary peeling tool bit housing 14 along the rotary guide pipe 13, the first roller 30 of the push-type tool bit 29 moves along the first inclined driving sliding groove 31, one end of the first roller 30 of the push-type tool bit 29 forms a tilting due to the upward inclined structure, according to the lever principle, the tool arm 23 fixedly assembled with the push-type tool bit 29 can radially move to drive the blade 24 to gather towards the middle, otherwise, the push-type tool bit 28 moves backwards, and the blade 24 is outwards diffused through the lever principle.

The positioning driving piece 16 is composed of a positioning push block 33, a positioning push rod 34 and a second roller 35, the positioning push block 33 can be axially and slidably arranged on the rotating guide pipe 13 along the rotating guide pipe 13 and is embedded with the push cutter block 28, one end of the positioning push rod 34 is fixedly assembled with the positioning arm 25, the second roller 35 is arranged at the other end of the positioning push rod 34, the positioning push block 33 is provided with a second inclined driving chute 36, the second inclined driving chute 36 is symmetrically arranged with the first inclined driving chute 31, the second roller 35 is arranged in the second inclined driving chute 36, the middle part of the positioning push rod 34 is rotationally fixed on the inner wall of the other side of the accommodating channel 32, the positioning driving piece 16 and the cutting driving piece 15 are identical in structure, the positioning sheet 26 is gathered in the middle or outwards spread through the lever principle, and the push cutter block 28 and the positioning push rod 33 are embedded, so that the push cutter block 28 and the positioning push rod 33 are simultaneously driven, and then the positioning assembly and the cutting assembly are driven to form a positioning force and a cutting force simultaneously.

The driving assembly comprises a push-broach driving block 37 and a positioning driving block 38 which are arranged in the rotary guide pipe 13 in a sliding manner, one end of the push-broach driving block 37 penetrates through the sliding groove 17 and is fixedly assembled with the push-broach block 28, one end of the positioning driving block 38 penetrates through the sliding groove 17 and is fixedly assembled with the positioning push block 33, the positioning driving block 38 is abutted against the push-broach driving block 37, the positioning driving block 38 is positioned at the rear end of the push-broach driving block 37, clamping blocks are arranged on the positioning driving block 38 and the push-broach driving block 37, clamping grooves are formed in the push-broach block 28 and the positioning push block 33, and the positioning driving block 38 and the push-broach driving block 37 are clamped with the clamping grooves of the push-broach block 28 and the positioning push block 33 through the clamping blocks, and the connecting strength of the positioning driving block 38 and the push-broach driving block is further enhanced through screws.

The driving piece advances and retreats comprises driving push rod 39, fastening spring 40 and spacing slider 41, spacing slider 41 cover is established on driving push rod 38, driving push rod 39 slides and sets up in rotatory pipe 13 inside, driving push rod 39 and rotatory pipe 13 are located on same axle center line, driving push rod 39 one end runs through location drive piece 38 and push-broach drive piece 37 fixed assembly, the other end is connected with advance and retreat actuating mechanism transmission, fastening spring 40 cover is established on driving push rod 39 between spacing slider 41 and location drive piece 38, fastening spring 40 one end and spacing slider 41 butt, the other end and location drive piece 38 butt, location drive fast 38 and push-broach drive piece 37 butt under the effect of fastening spring 40, driving push rod 39 removes in rotatory pipe 13, drive push-broach drive piece 37 removes. Because the limiting slide block 41 is arranged, the fastening spring 40 is extruded, the positioning driving block 38 is abutted against the push knife driving block 37 by the force of the fastening spring 40, then the positioning driving block 38 and the push knife driving block 37 move in the rotary guide tube 13 at the same time, the push knife block 28 and the positioning push block 33 are driven to move at the same time, and the positioning assembly and the cutting assembly can not move at the same time when the positioning assembly and the cutting assembly position and cut the cable, so that the positioning assembly is damaged on the cable skin, after the positioning assembly contacts the cable skin, the cable skin limits the positioning assembly, a stopping force is generated to the positioning push block 33 by the positioning push rod 34, so that the positioning driving block 38 extrudes the fastening spring 40, the positioning driving block 38 and the push knife driving block 37 are separated, and the cable skin is prevented from being damaged by the same moving amount.

The driving mechanism comprises two sliding rods 42, a push plate 43, a first screw rod 44 and a first driving motor 45, wherein the two sliding rods 42 are horizontally arranged on the rear end face of the mounting table 11, the two sliding rods 42 are arranged in parallel, two ends of the push plate 43 are respectively in sliding connection with the two sliding rods 42, the push plate 43 is fixedly assembled with the driving push rod 39, one end of the first screw rod 44 is rotatably assembled with the mounting table 11, the other end of the first screw rod 44 is in threaded connection with the push plate 43, the driving end of the first driving motor 45 is in transmission connection with the first screw rod 44, the first driving motor 45 drives the first screw rod 44 to rotate around the axis of the first driving motor 45, the push plate 43 is driven to reciprocate along the sliding rods 42, and the driving push rod 39 is driven to reciprocate in the rotary guide pipe 13 due to the fixed connection of the driving push rod 39 and the push plate 43.

The rotary driving mechanism comprises a second driving motor 46, a first driving belt pulley 47, a first driven belt pulley 48 and a first transmission belt 49, wherein the second driving motor 46 is assembled on the mounting table 11, the first driving belt pulley 47 is assembled at the output end of the second driving motor 46, the first driven belt pulley 48 is assembled at the middle position of the shaft of the rotary guide pipe 13, the first transmission belt 49 is arranged between the first driving belt pulley 47 and the first driven belt pulley 48 to form transmission, and when the second driving motor 46 works, the rotary guide pipe 13 is driven to rotate through the transmission of the first driving belt pulley 47, the first transmission belt 49 and the first driven belt pulley 48. The inner ring of the first driving belt 49 is provided with driving teeth, the first driving belt pulley 47 and the first driven belt pulley 48 are gears, and the driving stability is improved by adopting tooth forming driving between the first driving belt pulley 47 and the first driven belt pulley 48 and the first driving belt 49.

During operation, the cable is driven to the clamping jaw 22 by the external circulating wire carrier, the clamping cable is fixed by the clamping jaw 22, the mounting table 11 is driven to move forwards by the mounting table driving mechanism 12, the cable end fixed by the two clamping jaws 22 penetrates into the rotary stripping tool bit shell 14, the driving mechanism drives the driving member to move horizontally in the rotary guide tube 13, the driving assembly drives the positioning driving member 16 and the cutting driving member 15 to move horizontally along the rotary guide tube 13, the cutting assembly and the positioning assembly form positioning force and cutting force on the cable penetrating into the rotary stripping tool bit shell, the rotary guide tube 13 is driven by the rotary driving mechanism to rotate around the axis of the rotary guide tube 13, the cutting assembly forms annular cutting for the cable, the mounting table driving mechanism 12 finally drives the mounting table 11 to move backwards for resetting, the positioning assembly and the cutting assembly pull the cut outer skin off the cable, the external circulating wire carrier drives the cable to the clamping jaw 22, the rotary cutting and stripping actions of the cable can be completed automatically, the operation is safer, and the working efficiency is higher.

The front end of the base 10 is fixedly provided with a supporting seat 18, the supporting seat 18 is provided with a blanking port 63 at a position corresponding to a blanking groove 141 on the rotary stripping cutter head shell 14, a cut cable sheath falls into the blanking port 63 from the blanking groove 141, one side of the cut cable sheath supporting seat 18 is provided with a first supporting end 19, the other side of the cut cable sheath supporting seat is provided with a second supporting end 20, the first supporting end 19 and the second supporting end 20 are arranged in the vertical direction, a guide rod 21 is arranged between the first supporting end 19 and the second supporting end 20, two clamping jaws 22 are slidably arranged on the guide rod 21, a connecting rod assembly and a connecting rod driving mechanism are arranged on the supporting seat 18, one end of the connecting rod assembly is in transmission connection with the two clamping jaws 22, the other end of the connecting rod assembly is in transmission connection with the connecting rod driving mechanism, the connecting rod driving mechanism drives the connecting rod assembly to swing, the two clamping jaws 22 are close to or far away from each other, and a wire clamping hole formed between the two clamping jaws 22 and a threading hole of the rotary stripping cutter head shell 14 are positioned on the same central axis.

The connecting rod driving mechanism comprises connecting rod driving blocks 50, second screw rods 51, third driving motors 52 and second driving pulleys 53, second driven pulleys 54 and second driving belts 55, two third supporting end portions 56 are symmetrically arranged on the supporting seat 18 below the first supporting end portion 19 and the second supporting end portion 20, two connecting rod driving blocks 50 are arranged on the supporting seat 18 between the two third supporting end portions 56 in the moving direction of the two clamping jaws 22 in a sliding mode, the second driving pulleys 51 are rotatably assembled between the two third supporting end portions 56 and parallel to the guide rods 21, the middle portions of the two connecting rod driving blocks 50 are in transmission connection with the second screw rods 51, external threads with opposite threads are arranged on the second screw rods 51, the two connecting rod driving blocks 50 are in transmission connection with the two external threads, one end of each second screw rod 51 penetrates through the third supporting end portion 56, the second driven pulleys 54 are assembled on the second screw rods 51 outside the third supporting end portion 56, the second driving pulleys 53 are assembled at the output ends of the third driving motors 52, and the second driving belts 55 are arranged between the second driving pulleys 53 and the second driving pulleys 54, and the second driven pulleys 53 are driven by the second driving pulleys 52 or the second driving belts 55 when the second driving pulleys and the second driving pulleys are driven by the second driving pulleys and the second driving pulleys 53 to rotate.

The connecting rod assembly comprises a first pin shaft 57, a second pin shaft 58, a transverse plate 59 and a connecting rod 60, wherein the transverse plate 59 is fixedly assembled between the first supporting end 19 and the second supporting end 20 and is positioned below the guide rod 21, the two first pin shafts 57 and the two second pin shafts 58 are parallel to the guide rod 21, the two first pin shafts 57 are arranged on the two clamping jaws 22, the two second pin shafts 58 are arranged on the two connecting rod driving blocks 50, the two connecting rod 60 are respectively provided with a waist-shaped hole 61 matched with the first pin shaft 57 and the second pin shaft 58, the first pin shaft 57 and the second pin shaft 58 are respectively inserted into waist-shaped holes 61 at the two ends of the connecting rod 60, the middle part of the connecting rod 60 is rotatably assembled on the transverse plate 59 through fixing pins 62, the movement of the two ends of the connecting rod 60 is guided, and the middle part of the connecting rod 60 is rotatably arranged on the transverse plate 59 through the fixing pins 62, according to the lever principle, the connecting rod driving blocks 50 are reinforcing levers 50, the connecting rod 60 is driven by the large driving blocks 50 to be driven by the lever driving levers, and the clamping jaws 22 are driven by the clamping jaws 22 to be close to each other or are driven by the clamping jaws 22 to be far away from each other.

Compared with the direct driving of the air cylinder, the air cylinder is easy to be influenced by external air pressure environment, so that the output power is unstable, the problem that the clamping force is insufficient and the work cannot be stabilized can occur, the clamping line platform formed by the clamping jaw 22, the guide rod 21, the connecting rod assembly and the connecting rod driving assembly is high in driving precision, stable and firm in clamping, free from the influence of external environment, capable of effectively clamping and fixing cables of various specifications when the cut outer skin is pulled, wide in application range, capable of enabling the wire harness rotary stripping equipment to continuously and stably work, and the connecting rod structure formed from top to bottom prevents the transverse dimension from being excessively large, enables the structure to be more compact, reduces the equipment volume and ensures the compactness of the equipment.

The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model in any way, but any simple modification or equivalent variation of the above embodiment according to the technology of the present utility model falls within the scope of the present utility model.

Claims

1. Wire harness is shelled equipment soon, including being the base that the horizontal direction arranged, shell mechanism, its characterized in that soon on the base along base horizontal direction sliding fit: the wire harness clamping mechanism comprises a supporting seat fixedly assembled at the front end of a base, a first supporting end part arranged on one side of the supporting seat, a second supporting end part arranged on the other side of the supporting seat, a guide rod arranged between the first supporting end part and the second supporting end part, two clamping jaws arranged on the guide rod in a sliding manner, a connecting rod assembly and a connecting rod driving mechanism are arranged on the supporting seat, one end of the connecting rod assembly is in transmission connection with the two clamping jaws, the other end of the connecting rod assembly is in transmission connection with the connecting rod driving mechanism, and the connecting rod driving mechanism drives the connecting rod assembly to swing so that the two clamping jaws are close to or far away from each other.

2. The wire harness whirling device according to claim 1, characterized in that: and a wire clamping hole formed between the two clamping jaws and the rotary stripping mechanism are positioned on the same central axis.

3. The wire harness whirling device according to claim 1, characterized in that: the rotary peeling equipment comprises an installation table which is assembled on the base in a sliding manner along the horizontal direction of the base, and an installation table driving mechanism which is arranged on the base and drives the installation table (11) to form reciprocating movement along the sliding direction;

4. A wire harness spin stripping apparatus as claimed in claim 3, wherein: the cutting assembly consists of four cutter arms and blades arranged on the four cutter arms, the cutting edges of the adjacent blades are vertical, a cutting limit chute matched with the four cutter arms is formed in the front end face of the rotary peeling cutter head shell, and the four cutter arms reciprocate on the rotary peeling cutter head shell along the cutting limit chute in the radial direction to drive the cutting edges of the four blades to gather towards the center;

5. The wire harness whirling device as claimed in claim 4, wherein: the cutting driving piece consists of a push cutter block, a push cutter bar and a first roller, wherein the push cutter block can be axially and slidably arranged on the rotary guide pipe along the rotary guide pipe, one end of the push cutter bar is fixedly assembled with the cutter arm, the first roller is arranged at the other end of the push cutter bar, a first inclined driving chute is arranged on the push cutter block, the first roller is arranged in the first inclined driving chute, a through accommodating channel is formed in the outer surface of the rotary stripping cutter head shell along the axial direction of the rotary stripping cutter block, and the middle part of the push cutter bar is rotationally fixed on the inner wall of one side of the accommodating channel;

6. The wire harness whirling device as claimed in claim 5, wherein: the driving assembly comprises a push-broach driving block and a positioning driving block which are arranged in the rotary guide pipe in a sliding manner, one end of the push-broach driving block penetrates through the sliding groove and is fixedly assembled with the push-broach block, one end of the positioning driving block penetrates through the sliding groove and is fixedly assembled with the positioning push-broach block, the positioning driving block is abutted with the push-broach driving block, and the positioning driving block is positioned at the rear end of the push-broach driving block;

7. The wire harness whirling device as claimed in claim 6, wherein: the driving mechanism comprises two sliding rods, two pushing plates, a first screw rod and a first driving motor, wherein the two sliding rods are horizontally arranged on the rear end face of the mounting table, the two sliding rods are arranged in parallel, two ends of the pushing plate are respectively and slidably connected with the two sliding rods, the pushing plates are fixedly assembled with the driving pushing rods, one end of the first screw rod is rotatably assembled with the mounting table, the other end of the first screw rod is in threaded connection with the pushing plates, the driving end of the first driving motor is in transmission connection with the first screw rod, and the first driving motor drives the first screw rod to rotate around the axial lead of the first screw rod.

8. The wire harness whirling device as claimed in claim 7, wherein: the rotary driving mechanism comprises a second driving motor, a first driving belt pulley, a first driven belt pulley and a first transmission belt, wherein the second driving motor is assembled on the mounting table, the first driving belt pulley is assembled at the output end of the second driving motor, the first driven belt pulley is assembled at the middle position of the rotary catheter shaft, and the first transmission belt is arranged between the first driving belt pulley and the first driven belt pulley to form transmission.

9. The wire harness whirling device according to claim 1, characterized in that: the connecting rod driving mechanism comprises two connecting rod driving blocks, two second screw rods, a third driving motor and a second driving belt wheel, wherein the two second driving belt wheels and the second driving belt are symmetrically arranged on supporting seats below the first supporting end parts and the second supporting end parts, the two connecting rod driving blocks are slidably assembled on the supporting seats between the two third supporting end parts along the moving direction of the two clamping jaws, the second screw rods are rotatably assembled on the two third supporting end parts and are parallel to the guide rods, the middle parts of the two connecting rod driving blocks are in transmission connection with the second screw rods, one ends of the second screw rods penetrate through the third supporting end parts, the second driven belt wheels are assembled on the second screw rods outside the third supporting end parts, the second driving belt wheels are assembled at the output ends of the third driving motor, and the second driving belt wheels and the second driven belt wheels are arranged to form transmission.

10. A wire harness spin stripping apparatus as claimed in claim 3, wherein: the connecting rod assembly comprises a first pin shaft, a second pin shaft, a transverse plate and a connecting rod, wherein the transverse plate is fixedly assembled between the first supporting end part and the second supporting end part and is positioned below the guide rod and parallel to the guide rod, the first pin shaft and the second pin shaft are two, the two first pin shafts are arranged on two clamping jaws, the two second pin shafts are arranged on two connecting rod driving blocks, the number of the connecting rods is two, waist-shaped holes matched with the first pin shaft and the second pin shaft are respectively formed in the two ends of the connecting rod, the first pin shaft and the second pin shaft are respectively penetrated into the waist-shaped holes in the two ends of the connecting rod, and the middle part of the connecting rod is rotationally assembled on the transverse plate through fixing pins.