Peeling device for automobile wire harness processing and operation method thereof

Abstract

The invention relates to the field of automobile wire harness processing, and mainly discloses an automobile wire harness processing and peeling device and an operation method thereof.The automobile wire harness processing and peeling device comprises a table board, supporting legs are fixedly installed at the four corners of the bottom of the table board, a first sliding rail is installed at the top of the table board, and a peeling mechanism is slidably installed at the top of the first sliding rail; an adjusting plate used for adjusting the peeling mechanism is further arranged above the table plate. According to the invention, the stripping mechanism is designed to realize the stripping operation of the end parts of a plurality of cables at one time, and the distance between the stripping assemblies for stripping can be adjusted, so that adaptive adjustment can be carried out according to the positions of incoming wire harnesses and the distance between the stripping assemblies; and moreover, the whole peeling operation can be unified, so that the working efficiency is improved, and the operation steps are simplified.

Description

Technical Field

[0001] The invention relates to the field of automobile wire harness processing, and in particular to an automobile wire harness processing stripping device and an operating method thereof. Background Art

[0002] The automotive wiring harness is the main network of the automotive circuit. Without the wiring harness, there would be no automotive circuit. The wiring harness refers to the components that are bundled with the wiring harness to form a circuit connection after the contact terminal (connector) made of copper material is crimped with the wires and cables, and then the insulator is plastic-pressed or metal shell is added.

[0003] When processing and producing automotive wiring harnesses, it is often necessary to cut each individual cable into different lengths first, and then crimp metal parts at the ends of the cables. The cables are combined according to different line directions and the metal terminals at the same position are plugged in to form a whole wiring harness. Therefore, cable cutting is essential, and before the cables and metal parts are crimped, the cable ends need to be stripped to ensure the stability of the subsequent metal parts crimping and the normal conduction of the signal. Traditional stripping uses a single stripping machine, that is, only one end of the wiring harness can be stripped at a time, and the production efficiency is relatively low. After each wiring harness stripping, the workers need to manually collect and process the peeled plastic sleeves, which increases working time and reduces work efficiency.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Summary of the invention

[0005] The object of the present invention is to provide an automobile wire harness processing and stripping device and an operating method thereof to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] The stripping device for automobile wire harness processing comprises a table board, wherein the four corners of the bottom of the table board are fixedly installed with supporting legs, the top of the table board is installed with a first slide rail, the top of the first slide rail is slidably installed with a stripping mechanism, and an adjustment plate for adjusting the stripping mechanism is also provided above the table board, the top of the table board is symmetrically installed with a strip seat, the top of the strip seat is fixedly installed with a second slide rail, the bottom of the adjustment plate is fixedly installed with a second slide seat, the second slide seat is slidably installed on the second slide rail, and an end plate is symmetrically installed on the strip seat at one end of the top of the table board, a screw rod is rotatably installed between the end plates, a fixed block is fixedly installed on the top of the adjustment plate, a screw sleeve is installed through the inside of the fixed block, and the screw sleeve is screwed to the outside of the screw rod, and the stripping mechanism is composed of a plurality of groups of stripping elements arranged side by side, and the stripping elements The cam is configured to move the support frame upwards and downwards to move the support frame upwards, the cam being configured to move the support frame downwards and upwards to move the support frame downwards, the cam being configured to move the support frame downwards and upwards to move the support frame upwards, the cam being configured to move the support frame downwards and upwards, the cam being configured to move the support frame downwards, the cam being configured to move the support frame downwards, the cam being configured to move the support frame downwards,

[0008] Furthermore, one end of the screw rod passes through an end plate on one side and is fixedly installed with a driven pulley, a motor is fixedly installed on the top of the table board close to the screw rod, a driving pulley is fixedly installed on the end of the output shaft of the motor, and the driving pulley and the driven pulley are connected by a transmission belt.

[0009] Furthermore, an extension frame is fixedly installed on one side of the bottom of the table top, and a storage box is fixedly installed on the top of one end of the extension frame away from the table top, and the storage box is arranged directly below the peeling component.

[0010] Furthermore, a first slide is fixedly installed on the bottom of the transverse plate, and the first slide is slidably installed on the first slide rail. A guide column is fixedly installed on the side of the top of the transverse plate away from the support frame, and the guide column is slidably arranged in the adjustment hole. The support frame is provided with a through hole that runs through the top of the support frame, and a material guide plate is fixedly installed on the top bottom of the support frame. The bottom of the material guide plate runs through the transverse plate, and the top end of the material guide plate is connected to the bottom of the through hole, and the bottom end of the material guide plate extends into the storage box.

[0011] Furthermore, the stripping module includes a first slide plate parallel to the first support plate, the first slide plate is fixedly mounted with a first slider facing one side of the first support plate, the first slider is slidably mounted on the first guide rail, the first slide plate is fixedly mounted with a second guide rail in the middle of one side of the second support plate, the second slide plate is slidably mounted on the second guide rail, the second slide plate is fixedly mounted with a second slider facing one side of the first slide plate, the second slider is slidably connected to the second guide rail, a curved rod is symmetrically hingedly mounted along the center of the second slide plate, a swing rod is hingedly mounted at one end of the curved rod away from the second slide plate, a hinge shaft is symmetrically mounted along the center of the first slide plate, the middle part of the swing rod is mounted on the hinge shaft, a stripping knife is fixedly mounted at one end of the swing rod away from the curved rod, and the two stripping knives are arranged opposite to each other.

[0012] Furthermore, a pull rod is fixedly installed on the middle part of one end of the second slide board away from the hinge axis, and a stop handle is also integrally provided on the end of the pull rod away from the second slide board, a pull plate is fixedly installed on the end of the first slide board close to the pull rod, a notch is opened in the middle part of one end of the first support plate close to the pull rod, the middle part of the pull plate is slidably arranged in the notch, a guide sleeve is fixedly installed on the end of the pull plate close to the pull rod, and the pull rod passes through the guide sleeve and is slidably connected to the guide sleeve.

[0013] Furthermore, a first cylinder is fixedly installed on the top of the top plate of the stripping assembly located in the middle, a connecting plate is fixedly installed on the end of the output shaft of the first cylinder, a hanging frame is fixedly installed on the bottom of the connecting plate, a strip plate is fixedly installed on the bottom end of the hanging frame, and a pull rod of the stripping module located in the middle is fixedly connected to the middle part of the strip plate, and strip holes are also symmetrically opened along the center on the strip plate, and the strip holes are arranged along the length direction of the strip plate, and the ends of the pull rods of the stripping modules located on both sides pass through the strip holes, and the diameter of the stop handle at the end of the pull rod is larger than the width of the strip hole.

[0014] Furthermore, a second vertical rod is fixedly installed on the bottom of the pulling plate of any of the outermost sides of the peeling assembly, a fixed sleeve is fixedly installed on the bottom end of the second vertical rod, a third slide rail is fixedly installed inside the fixed sleeve, and a first vertical rod is fixedly installed on the bottom of the pulling plate of the remaining peeling assemblies, a third slide seat is fixedly installed on the bottom end of the first vertical rod, and the bottom of the third slide seat is slidably installed on the third slide rail, and a second cylinder is fixedly installed on the side wall of the first support plate of the peeling assembly with the second vertical rod installed, and the output shaft end of the second cylinder is fixedly connected to the adjacent pulling plate.

[0015] Furthermore, a convex plate is fixedly installed on a side of the first slide plate facing the second slide plate, the convex plate is arranged close to the pull plate, an anti-collision pin is installed on the convex plate, and the anti-collision pin is arranged toward the second slide plate.

[0016] An operating method of the above-mentioned automotive wire harness processing and stripping device mainly comprises the following steps:

[0017] S1, start the motor, and adjust the distance between the stripping components according to the spacing of the incoming direction of the wire harness to be stripped;

[0018] S2, when the end of the wire harness is fed between the stripping knives in the stripping module, the first cylinder is started;

[0019] S3, after the stripping knife in step S2 cuts the surface layer of the end of the wire harness, start the second cylinder;

[0020] S4, after the plastic sheath at the end of the wiring harness is peeled off in step S3, the peeled wiring harness is taken away;

[0021] S5. When the plastic sleeve peeled off in step S4 slides into the storage box along the through hole and the guide plate, and the storage box is filled with plastic sleeves, the storage box is removed and the plastic sleeves inside are recycled.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] The present invention can realize the stripping operation of the ends of multiple cables at one time by designing a stripping mechanism, and the stripping components used for stripping can realize the adjustment of the spacing between each other, so that the stripping components can be adjusted accordingly according to the position of the incoming wire harness and the spacing between each other. In addition, the present invention first uses the stripping knife to cut and then peels off the cut plastic sleeve. The movement of peeling off the plastic sleeve can be used to make the plastic sleeve fall into the through hole, and then be introduced into the storage box through the guide plate for unified collection, which not only facilitates the stripping operation, but also prevents the peeled plastic sleeve from falling into the inside of the equipment.

[0024] The present invention designs a strip plate and opens strip holes on the strip plate, so that the strip plate can be automatically adjusted in conjunction with all the pull rods. Even after the distance between the pull rods is adjusted equidistantly following the peeling components, the strip plate can still achieve cutting adjustment of all the peeling knives through the first cylinder. Similarly, the first vertical rod is matched with the fixing sleeve and the third slide rail, and combined with the third slide seat and the first vertical rod, to achieve synchronous adjustment of all the pull plates. Moreover, the second cylinder can still play a role in stabilizing the adjustment of the pull plates even after the pull plates are adjusted equidistantly following the peeling components, so that the overall peeling operation can be unified, thereby improving work efficiency and simplifying the operating steps. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 is a structural schematic diagram of an automobile wire harness processing and stripping device according to an embodiment of the present invention;

[0027] Figure 2 2 is a schematic diagram of the top structure of a table in a stripping device for processing an automobile wire harness according to an embodiment of the present invention;

[0028] Figure 3 It is an assembly diagram of a stripping mechanism and an adjusting plate in a stripping device for processing a wiring harness for automobiles according to an embodiment of the present invention;

[0029] Figure 4 It is a structural schematic diagram of an adjustment plate in an automobile wire harness processing and stripping device according to an embodiment of the present invention;

[0030] Figure 5 is a schematic diagram of the bottom structure of a stripping mechanism in a stripping device for processing and stripping an automobile wire harness according to an embodiment of the present invention;

[0031] Figure 6 It is a schematic diagram of the top structure of a stripping mechanism in a stripping device for processing and stripping an automobile wire harness according to an embodiment of the present invention;

[0032] Figure 7 is a structural schematic diagram of a stripping element in a stripping device for processing and stripping an automobile wire harness according to an embodiment of the present invention;

[0033] Figure 8 It is a structural schematic diagram of a transverse moving plate in a stripping device for processing an automobile wire harness according to an embodiment of the present invention;

[0034] Fig. 9 It is a structural schematic diagram of a stripping component in a stripping device for processing and stripping an automobile wire harness according to an embodiment of the present invention;

[0035] Fig.10 2. It is a schematic diagram of the bottom structure of a top plate in an automobile wire harness processing and stripping device according to an embodiment of the present invention;

[0036] Fig.11 It is a schematic structural diagram of a side surface of a first slide plate in a stripping device for processing an automobile wire harness according to an embodiment of the present invention;

[0037] Fig.12is a schematic structural diagram of another side surface of a first slide plate in an automobile wire harness processing and stripping device according to an embodiment of the present invention;

[0038] Fig.13 is a structural schematic diagram of a second slide plate in a stripping device for processing an automobile wire harness according to an embodiment of the present invention;

[0039] Fig.14 is a structural schematic diagram of a first slide plate in a stripping device for processing an automobile wire harness according to an embodiment of the present invention;

[0040] Fig.15 It is a schematic diagram of the top structure of a top plate in a stripping assembly located at the center in an automobile wire harness processing stripping device according to an embodiment of the present invention;

[0041] Fig.16 The present invention is a schematic diagram of the outer side structure of a first support plate of a stripping assembly located at the outermost side in an automobile wire harness processing and stripping device according to an embodiment of the present invention.

[0042] Reference numerals:

[0043] 1. Table board; 2. Legs; 3. First slide rail; 4. Peeling mechanism; 5. Adjustment plate; 6. Bar seat; 7. Second slide rail; 8. End plate; 9. Screw rod; 10. Driven pulley; 11. Motor; 12. Driving pulley; 13. Transmission belt; 14. Extension frame; 15. Storage box; 16. Second slide seat; 17. Fixed block; 18. Screw sleeve; 19. Adjustment hole; 20. Transverse plate; 21. Support frame; 22. Peeling assembly; 23. First slide seat; 24. Guide column; 25. Through hole; 26. Guide plate; 27. Top plate; 28. First support plate; 29. ​​Second support Plate; 30, peeling module; 31, notch; 32, first slide plate; 33, first slider; 34, second guide rail; 35, second slide plate; 36, second slider; 37, curved rod; 38, rocker rod; 39, hinge shaft; 40, peeling knife; 41, pull rod; 42, stop handle; 43, pull plate; 44, guide sleeve; 45, convex plate; 46, anti-collision pin; 47, first vertical rod; 48, third slide seat; 49, first cylinder; 50, connecting plate; 51, lifting frame; 52, strip plate; 53, strip hole; 54, second vertical rod; 55, fixing sleeve; 56, third slide rail; 57, second cylinder. DETAILED DESCRIPTION

[0044] Below, the invention is further described in conjunction with the accompanying drawings and specific embodiments:

[0045] Example 1: Please refer to Figure 1-6According to an embodiment of the present invention, a stripping device for processing automotive wiring harnesses comprises a table top 1, wherein legs 2 are fixedly mounted at the four corners of the bottom of the table top 1, a first slide rail 3 arranged along its length direction is fixedly mounted at the top center of the table top 1, a stripping mechanism 4 is slidably mounted on the top of the first slide rail 3, and an adjustment plate 5 for adjusting the stripping mechanism 4 is also provided above the table top 1. In order to enable the adjustment plate 5 to stably adjust the stripping mechanism 4, in this embodiment, a strip seat 6 is symmetrically mounted on the top of the table top 1, and the strip seat 6 is symmetrically mounted along the table top 1 is arranged in the width direction, the top of the strip seat 6 is fixedly installed with a second slide rail 7 arranged along its length direction, the bottom of the adjustment plate 5 is fixedly installed with a second slide seat 16 at both ends arranged along its length direction, and the second slide seat 16 is slidably installed on the second slide rail 7, and the strip seat 6 at one end of the top of the table board 1 is also symmetrically installed with an end plate 8, and a screw rod 9 is rotatably installed between the end plates 8, and a fixed block 17 is fixedly installed on the top of the adjustment plate 5, and a screw sleeve 18 is installed through the inside of the fixed block 17, and the screw sleeve 18 is screwed to the outside of the screw rod 9. When the screw rod 9 is rotated, the screw rod 9 will drive the screw sleeve 18 to move outside it, and the movement of the screw sleeve 18 will drive the adjustment plate 5 to move through the fixed block 17, and the adjustment plate 5 can be moved and adjusted along the second slide rail 7 through the second slide seat 16.

[0046] One end of the screw rod 9 passes through the end plate 8 on one side and is fixedly installed with a driven pulley 10. A motor 11 is fixedly installed on the top of the table top 1 close to the screw rod 9. A driving pulley 12 is fixedly installed on the end of the output shaft of the motor 11. The driving pulley 12 and the driven pulley 10 are connected through a transmission belt 13.

[0047] In order to enable the stripping mechanism 4 to better realize the stripping operation on the cable end, in the present embodiment, the stripping mechanism 4 is composed of a plurality of groups of stripping elements arranged side by side, and the stripping elements include a transverse plate 20 arranged along the width direction of the table board 1, and the bottom of the transverse plate 20 is slidably arranged on the first slide rail 3, and a support frame 21 is fixedly installed on the top of one end of the transverse plate 20 close to the side in the length direction of the table board 1, and a stripping assembly 22 is fixedly installed on the top of the support frame 21. Multiple stripping assemblies 22 can realize the synchronous stripping operation on the ends of multiple cables, thereby increasing work efficiency. An adjustment hole 19 is opened on the adjustment plate 5, and the adjustment hole 19 is scattered on the adjustment plate 5, and the top of the side of the transverse plate 20 away from the support frame 21 is slidably connected to the adjustment hole 19. The adjustment holes 19 on the adjustment plate 5 can be used to adjust the spacing between the support frames 21, so that the stripping components 22 in the entire stripping mechanism 4 can be equidistantly adjusted. The positions of the stripping components 22 can be pre-adjusted according to the incoming cable conditions, and the stripping components 22 can be separated from each other during subsequent repair, maintenance and replacement, which facilitates maintenance and replacement operations.

[0048] An extension frame 14 is fixedly installed on one side of the bottom of the table top 1, and a storage box 15 is fixedly installed on the top of the end of the extension frame 14 away from the table top 1. The storage box 15 is arranged directly below the stripping assembly 22. The outer sheath of the cable processed by the stripping assembly 22 can fall into the storage box 15 below, and finally realize unified recycling.

[0049] See also Figure 7-8 In order to enable the peeling component 22 to stably follow the movement of the transverse plate 20, in this embodiment, a first slide seat 23 is fixedly installed at the bottom of the transverse plate 20, and the first slide seat 23 is slidably installed on the first slide rail 3. A guide column 24 is fixedly installed on the side of the top of the transverse plate 20 away from the support frame 21. The guide column 24 is slidably arranged in the adjustment hole 19. The support frame 21 is provided with a through hole 25 that runs through the top thereof. A material guide plate 26 is fixedly installed at the bottom of the top of the support frame 21. The bottom of the material guide plate 26 runs through the transverse plate 20, and the top end of the material guide plate 26 is connected to the bottom of the through hole 25, and the bottom end of the material guide plate 26 extends into the storage box 15.

[0050] When the adjustment plate 5 slides and adjusts, the adjustment plate 5 will drive the guide column 24 to move synchronously through the adjustment hole 19, and the movement of the guide column 24 will drive the transverse plate 20 to move and adjust synchronously, thereby finally realizing the adjustment of the stripping component 22. After the stripping component 22 strips the end of the cable, the stripped outer wall of the cable will fall into the through hole 25, and then slide along the guide plate 26 into the storage box 15, so as to facilitate collection.

[0051] Please refer to 9-14. In order to enable the stripping assembly 22 to effectively strip the cable end, in this embodiment, the stripping assembly 22 includes a top plate 27 arranged directly above the support frame 21. The bottom of the top plate 27 is fixedly installed with a first support plate 28 and a second support plate 29 arranged opposite to each other. The bottoms of the first support plate 28 and the second support plate 29 are fixedly installed on the support frame 21. A stripping module 30 is arranged between the first support plate 28 and the second support plate 29. The end of the cable is extended between the first support plate 28 and the second support plate 29, and the stripping module 30 is adjusted so that the stripping module 30 performs a stripping operation on the end of the cable. A horizontally arranged first guide rail 281 is installed on one side of the first support plate 28 facing the second support plate 29, and the stripping module 30 is slidably installed on the first guide rail 281.

[0052] The peeling module 30 includes a first slide plate 32 parallel to the first support plate 28, a first slider 33 is fixedly installed on the first slide plate 32 facing one side of the first support plate 28, the first slider 33 is slidably installed on the first guide rail 281, a second guide rail 34 is fixedly installed on the middle of one side of the first slide plate 32 facing the second support plate 29, a second slide plate 35 is slidably installed on the second guide rail 34, a second slider 36 is fixedly installed on the second slide plate 35 facing one side of the first slide plate 32, the second slider 36 is slidably connected to the second guide rail 34, a curved rod 37 is hingedly installed along the center of the second slide plate 35, a swing rod 38 is hingedly installed at one end of the curved rod 37 away from the second slide plate 35, a hinge shaft 39 is symmetrically installed along the center of the first slide plate 32, the middle part of the swing rod 38 is installed on the hinge shaft 39, a peeling knife 40 is fixedly installed on one end of the swing rod 38 away from the curved rod 37, and the two peeling knives 40 are arranged opposite to each other. When the second slide plate 35 is pulled and moved by an external force, the second slide plate 35 can slide on the second guide rail 34 through the second slider 36. The sliding of the second slide plate 35 will drive the curved rod 37 hinged thereto to move synchronously. The end of the curved rod 37 away from the second slide plate 35 is connected to the swing rod 38, and the middle part of the swing rod 38 is installed on the first slide plate 32 through the hinge shaft 39. Therefore, when the curved rod 37 moves, it will drive the swing rod 38 to swing around the hinge shaft 39. When the two swing rods 38 are close to each other, the second slide plate 35 will slide on the second guide rail 34. When the ends are close to each other, the two stripping knives 40 can be made to approach each other synchronously. If the cable extends between the two stripping knives 40 at this time, the swing of the swing rod 38 can be used to make the stripping knife 40 approach to cut the cable end, and then the first slide plate 32 is driven by external force to drive the entire movement, so that the stripping knife 40 can be indirectly moved as a whole, and the surface plastic cover cut off by the stripping knife 40 at the cable end is peeled off as a whole, and the peeled plastic cover can fall into the through hole 25 and finally fall into the storage box 15.

[0053] A pull rod 41 is fixedly installed in the middle of one end of the second slide plate 35 away from the hinge shaft 39. The position of the second slide plate 35 can be adjusted by pulling the pull rod 41 to achieve cutting by the skinning knife 40. A stop handle 42 is also integrally provided at the end of the pull rod 41 away from the second slide plate 35. A pull plate 43 is fixedly installed at one end of the first slide plate 32 close to the pull rod 41. A notch 31 is opened in the middle of one end of the first support plate 28 close to the pull rod 41. The middle part of the pull plate 43 is slidably arranged in the notch 31. The first slide plate 32 can be pulled to move by the pull plate 43. A guide sleeve 44 is fixedly installed at one end of the pull plate 43 close to the pull rod 41. The pull rod 41 passes through the guide sleeve 44 and is slidably connected to the guide sleeve 44. The guide sleeve 44 can improve the stability of the pull rod 41.

[0054] Through the above-mentioned scheme of the present invention, the present invention can realize the stripping operation of the ends of multiple cables at one time by designing the stripping mechanism 4, and the stripping components 22 used for stripping can adjust the spacing between each other, so that they can be adjusted accordingly according to the position of the incoming wire harness and the spacing between each other. In addition, the present invention first strips the cut plastic cover after cutting by the stripping knife 40, and the movement of peeling off the plastic cover can be used to make the plastic cover fall into the through hole 25, and then be introduced into the storage box 15 through the guide plate 26 for unified collection, which not only facilitates the stripping operation, but also avoids the peeled plastic cover from falling into the inside of the equipment.

[0055] Example 2: Please refer to Figure 14-16 For the first embodiment, after different stripping components 22 are slidably adjusted by the transverse plate 20 and the support frame 21, the distance between the pull rod 41 and the pull plate 43 on each stripping component 22 will also change, and the entire stripping mechanism 4 realizes the stripping operation on the ends of the entire group of cables, so it is required that the pull rods 41 and the pull plates 43 on all the stripping components 22 can be adjusted synchronously. In this embodiment, a first cylinder 49 is fixedly installed on the top of the top plate 27 of the middle stripping component 22, and the output shaft end of the first cylinder 49 A connecting plate 50 is fixedly installed on the top, a hanging frame 51 is fixedly installed on the bottom of the connecting plate 50, a strip plate 52 is fixedly installed on the bottom end of the hanging frame 51, the pull rod 41 of the stripping module 30 located in the middle is fixedly connected to the middle of the strip plate 52, and the strip plate 52 is also symmetrically provided with strip holes 53 along the center, the strip holes 53 are arranged along the length direction of the strip plate 52, the ends of the pull rods 41 of the stripping modules 30 located on both sides pass through the strip holes 53, and the diameter of the stop handle 42 at the end of the pull rod 41 is larger than the width of the strip hole 53.

[0056] Start the first cylinder 49, and the first cylinder 49 can drive the connecting plate 50 to move synchronously through the output shaft, and the connecting plate 50 can drive the strip plate 52 to move synchronously through the lifting frame 51. The movement of the strip plate 52 will directly drive the middle stripping module 30 to be adjusted, and the stripping modules 30 on both sides will be driven by the strip holes 53 on the strip plate 52 to move the stop handle 42 and realize adjustment at the same time, thereby realizing unified adjustment of all stripping modules 30 and realizing the synchronous cutting operation of all stripping knives 40 on the cable ends.

[0057] A second vertical rod 54 is fixedly installed on the bottom of the pulling plate 43 of any sidemost stripping component 22, a fixing sleeve 55 is fixedly installed on the bottom end of the second vertical rod 54, a third slide rail 56 is fixedly installed inside the fixing sleeve 55, a first vertical rod 47 is fixedly installed on the bottom of the pulling plates 43 of the remaining stripping components 22, a third slide seat 48 is fixedly installed on the bottom end of the first vertical rod 47, the bottom of the third slide seat 48 is slidably installed on the third slide rail 56, a second cylinder 57 is fixedly installed on the side wall of the first support plate 28 of the stripping component 22 on which the second vertical rod 54 is installed, and the output shaft end of the second cylinder 57 is fixedly connected to the adjacent pulling plate 43.

[0058] Start the second cylinder 57, and the second cylinder 57 can drive the pull plate 43 at the end of its output shaft to move. The movement of the pull plate 43 will drive the fixed sleeve 55 to move synchronously through the second vertical rod 54. The movement of the fixed sleeve 55 will also drive the third slide rail 56 to move. When the third slide rail 56 moves, it can drive the first vertical rod 47 to move through the third slide seat 48, and finally realize the synchronous adjustment movement of all the pull plates 43. After the pull rod 41 pulls the stripping knife 40 to cut the ends of all cables, all the pull plates 43 can realize synchronous driving of the stripping knife 40 to move, so that the plastic sleeve cut off the cable end can be peeled off synchronously.

[0059] A convex plate 45 is fixedly mounted on a side of the first slide plate 32 facing the second slide plate 35 . The convex plate 45 is disposed close to the pull plate 43 . An anti-collision pin 46 is mounted on the convex plate 45 . The anti-collision pin 46 is disposed toward the second slide plate 35 .

[0060] Through the above-mentioned scheme of the present invention, the present invention designs a strip plate 52 and opens a strip hole 53 on the strip plate 52, so that the strip plate 52 can cooperate with all the pull rods 41 for automatic adjustment. Even after the distance between the pull rods 41 is adjusted equidistantly following the peeling assembly 22, the strip plate 52 can still achieve cutting adjustment of all the peeling knives 40 through the first cylinder 49. Similarly, the first vertical rod 47 is matched with the fixing sleeve 55 and the third slide rail 56, and combined with the third slide seat 48 and the first vertical rod 47 to achieve synchronous adjustment of all the pull plates 43. Moreover, the second cylinder 57 can also play a role in stabilizing the adjustment of the pull plate 43 even after the pull plate 43 follows the peeling assembly 22 for equidistant adjustment, so that the overall peeling operation can be unified, the work efficiency is improved, and the operation steps are simplified.

[0061] Embodiment 3: For Embodiment 1 and Embodiment 2, in order to better reflect the actual use effect of the above-mentioned automobile wire harness processing and stripping device, this embodiment also provides an operation method of the above-mentioned automobile wire harness processing and stripping device, which mainly includes the following steps:

[0062] S1, start the motor 11, and adjust the distance between the stripping components 22 according to the spacing of the incoming direction of the wire harness to be stripped;

[0063] S2, when the end of the wire harness is fed between the stripping knives 40 in the stripping module 30, the first cylinder 49 is started;

[0064] S3, after the stripping knife 40 in step S2 cuts the surface layer of the end of the wire harness, the second cylinder 57 is started;

[0065] S4, after the plastic sheath at the end of the wiring harness is peeled off in step S3, the peeled wiring harness is taken away;

[0066] S5. When the plastic sleeve peeled off in step S4 slides into the storage box 15 along the through hole 25 and the guide plate 26, and the storage box 15 is filled with plastic sleeves, the storage box 15 is removed and the plastic sleeves inside are recycled.

[0067] In order to facilitate understanding of the above technical solutions of the present invention, the working principle or operation mode of the present invention in the actual process is described in detail below.

[0068] The present invention can realize the stripping operation of multiple cable ends at one time by designing the stripping mechanism 4, and the stripping components 22 used for stripping can realize the adjustment of the spacing between each other, so that the stripping operation can be carried out according to the position of the incoming wire harness and the spacing between each other. In addition, the present invention first uses the stripping knife 40 to cut and then peels off the cut plastic cover. The movement of peeling off the plastic cover can be used to make the plastic cover fall into the through hole 25, and then be introduced into the storage box 15 through the guide plate 26 for unified collection, which not only facilitates the stripping operation, but also avoids the peeled plastic cover from falling into the inside of the equipment.

[0069] The present invention designs a strip plate 52 and opens a strip hole 53 on the strip plate 52, so that the strip plate 52 can be automatically adjusted in conjunction with all the pull rods 41. Even after the distance between the pull rods 41 is adjusted equidistantly following the peeling assembly 22, the strip plate 52 can still achieve cutting adjustment of all the peeling knives 40 through the first cylinder 49. Similarly, the first vertical rod 47 is matched with the fixing sleeve 55 and the third slide rail 56, and combined with the third slide seat 48 and the first vertical rod 47, to achieve synchronous adjustment of all the pull plates 43. Moreover, the second cylinder 57 can also play a role in stabilizing the adjustment of the pull plates 43 even after the pull plates 43 are adjusted equidistantly following the peeling assembly 22, so that the overall peeling operation can be unified, thereby improving work efficiency and simplifying the operating steps.

[0070] In the present invention, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0071] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0072] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

[0073] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stripping device for automobile wire harness processing, comprising a table top (1), wherein legs (2) are fixedly mounted at the four corners of the bottom of the table top (1), characterized in that: A first slide rail (3) is installed on the top of the table board (1), and a peeling mechanism (4) is slidably installed on the top of the first slide rail (3). An adjustment plate (5) for adjusting the peeling mechanism (4) is also provided on the top of the table board (1). A strip seat (6) is symmetrically installed on the top of the table board (1), and a second slide rail (7) is fixedly installed on the top of the strip seat (6). A second slide seat (16) is fixedly installed on the bottom of the adjustment plate (5), and the second slide seat (16) is slidably installed on the second slide rail (7). An end plate (8) is also symmetrically installed on the strip seat (6) at one end of the top of the table board (1), and a screw rod (9) is rotatably installed between the end plates (8). A fixed block (17) is fixedly installed on the top of the adjustment plate (5), and a screw sleeve (18) is installed through the inside of the fixed block (17), and the screw sleeve (18) is screwed to the outside of the screw rod (9); The peeling mechanism (4) is composed of a plurality of peeling elements arranged side by side, and the peeling elements include a transverse plate (20) arranged along the width direction of the table top (1), and the bottom of the transverse plate (20) is slidably arranged on the first slide rail (3), and a support frame (21) is fixedly installed on the top of one end of the transverse plate (20) close to the side of the table top (1), and a peeling component (22) is fixedly installed on the top of the support frame (21), and an adjustment hole (19) is opened on the adjustment plate (5), and the adjustment hole (19) is scattered on the adjustment plate (5), and the top of the side of the transverse plate (20) away from the support frame (21) is slidably connected to the adjustment hole (19); The peeling assembly (22) includes a top plate (27) arranged directly above the support frame (21), and a first support plate (28) and a second support plate (29) are fixedly installed on the bottom of the top plate (27) and are relatively arranged. The bottoms of the first support plate (28) and the second support plate (29) are fixedly installed on the support frame (21), and a peeling module (30) is provided between the first support plate (28) and the second support plate (29). A horizontally arranged first guide rail (281) is installed on one side of the first support plate (28) facing the second support plate (29), and the peeling module (30) is slidably installed on the first guide rail (281).

2. The automotive wire harness processing and stripping device according to claim 1, characterized in that: One end of the screw rod (9) passes through an end plate (8) on one side and is fixedly mounted with a driven pulley (10); a motor (11) is fixedly mounted on the top of the table top (1) near the screw rod (9); a driving pulley (12) is fixedly mounted on the end of the output shaft of the motor (11); the driving pulley (12) and the driven pulley (10) are connected by a transmission belt (13).

3. The automotive wire harness processing and stripping device according to claim 2, characterized in that: An extension frame (14) is fixedly mounted on one side of the bottom of the table top (1), and a storage box (15) is fixedly mounted on the top of one end of the extension frame (14) away from the table top (1), and the storage box (15) is arranged directly below the peeling assembly (22).

4. The automotive wire harness processing and stripping device according to claim 3, characterized in that: A first slide seat (23) is fixedly installed at the bottom of the transverse plate (20), and the first slide seat (23) is slidably installed on the first slide rail (3). A guide column (24) is fixedly installed on the side of the top of the transverse plate (20) away from the support frame (21), and the guide column (24) is slidably arranged in the adjustment hole (19). The support frame (21) is provided with a through hole (25) penetrating the top thereof. A material guide plate (26) is fixedly installed at the bottom of the top of the support frame (21), and the bottom of the material guide plate (26) penetrates the transverse plate (20). The top end of the material guide plate (26) is connected to the bottom of the through hole (25), and the bottom end of the material guide plate (26) extends into the storage box (15).

5. The automotive wire harness processing and stripping device according to claim 4, characterized in that: The peeling module (30) comprises a first slide plate (32) parallel to the first support plate (28), a first slider (33) is fixedly installed on a side of the first support plate (28) of the first slide plate (32), the first slider (33) is slidably installed on a first guide rail (281), a second guide rail (34) is fixedly installed on a middle part of a side of the first slide plate (32) facing the second support plate (29), a second slide plate (35) is slidably installed on the second guide rail (34), and the second slide plate (35) is fixedly installed on a side of the first slide plate (32) with a second slider (33). Block (36), the second slider (36) is slidably connected to the second guide rail (34), a curved rod (37) is hingedly installed along the center symmetrically of the second slider (35), and a swing rod (38) is hingedly installed at one end of the curved rod (37) away from the second slider (35), and a hinge shaft (39) is symmetrically installed along the center of the first slider (32), the middle part of the swing rod (38) is installed on the hinge shaft (39), and a peeling knife (40) is fixedly installed at one end of the swing rod (38) away from the curved rod (37), and the two peeling knives (40) are arranged opposite to each other.

6. The automotive wire harness processing and stripping device according to claim 5, characterized in that: A pull rod (41) is fixedly installed at the middle part of one end of the second slide plate (35) away from the hinge shaft (39), and a stop handle (42) is also integrally provided at one end of the pull rod (41) away from the second slide plate (35). A pull plate (43) is fixedly installed at one end of the first slide plate (32) close to the pull rod (41). A notch (31) is opened in the middle part of one end of the first support plate (28) close to the pull rod (41), and the middle part of the pull plate (43) is slidably arranged in the notch (31). A guide sleeve (44) is fixedly installed at one end of the pull plate (43) close to the pull rod (41), and the pull rod (41) passes through the guide sleeve (44) and is slidably connected to the guide sleeve (44).

7. The automotive wire harness processing and stripping device according to claim 6, characterized in that: A first cylinder (49) is fixedly installed on the top of the top plate (27) of the peeling component (22) located in the middle, a connecting plate (50) is fixedly installed on the end of the output shaft of the first cylinder (49), a hanging frame (51) is fixedly installed on the bottom of the connecting plate (50), and a strip plate (52) is fixedly installed on the bottom end of the hanging frame (51), the pull rod (41) of the peeling module (30) located in the middle is fixedly connected to the middle part of the strip plate (52), and the strip plate (52) is also symmetrically provided with strip holes (53) along the center, and the strip holes (53) are arranged along the length direction of the strip plate (52), and the ends of the pull rods (41) of the peeling modules (30) located on both sides pass through the strip holes (53), and the diameter of the stop handle (42) at the end of the pull rod (41) is larger than the width of the strip hole (53).

8. The automotive wire harness processing and stripping device according to claim 7, characterized in that: A second vertical rod (54) is fixedly installed at the bottom of the pulling plate (43) of any of the stripping components (22) at the outermost side, a fixed sleeve (55) is fixedly installed at the bottom end of the second vertical rod (54), and a third slide rail (56) is fixedly installed inside the fixed sleeve (55). A first vertical rod (47) is fixedly installed at the bottom of the pulling plates (43) of the remaining stripping components (22), a third slide seat (48) is fixedly installed at the bottom end of the first vertical rod (47), and the bottom of the third slide seat (48) is slidably installed on the third slide rail (56). A second cylinder (57) is fixedly installed on the side wall of the first support plate (28) of the stripping component (22) on which the second vertical rod (54) is installed, and the output shaft end of the second cylinder (57) is fixedly connected to the adjacent pulling plate (43).

9. The automotive wire harness processing and stripping device according to claim 8, characterized in that: A convex plate (45) is also fixedly mounted on a side of the first slide plate (32) facing the second slide plate (35); the convex plate (45) is arranged close to the pull plate (43); an anti-collision pin (46) is installed on the convex plate (45); and the anti-collision pin (46) is arranged facing the second slide plate (35).

10. An operating method of the automotive wire harness processing and stripping device according to claim 9, characterized in that: The main steps are as follows: S1, starting the motor (11), adjusting the distance between the stripping components (22) according to the spacing of the incoming direction of the wire harness to be stripped; S2, when the end of the wire harness is fed between the stripping knives (40) in the stripping module (30), the first cylinder (49) is started; S3, after the peeling knife (40) in step S2 cuts the surface layer of the end of the wire harness, the second cylinder (57) is started; S4, after the plastic sheath at the end of the wiring harness is peeled off in step S3, the peeled wiring harness is taken away; S5. When the plastic sleeve peeled off in step S4 slides into the storage box (15) along the through hole (25) and the guide plate (26), and the storage box (15) is filled with plastic sleeves, the storage box (15) is removed and the plastic sleeves inside are recycled.

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