Automobile wire harness processing table

Abstract

The invention discloses an automobile wire harness machining table which comprises a wire clamping assembly, a driving assembly and a wire stripping assembly. Comprising a mounting frame, a chuck arranged on the mounting frame, a rotating disc rotationally connected with the chuck, a worm wheel arranged on the rotating disc, a worm meshed with the worm wheel, a sliding groove formed in the rotating disc, a sliding block arranged in the sliding groove and a clamping block rotationally connected with the sliding block. The driving assembly comprises a sliding way, a moving seat arranged in the sliding way, a tooth groove formed in the bottom of the moving seat, a gear meshed with the tooth groove and a rotating rod fixed to the gear. And a wire stripping assembly. According to the automobile wire harness machining table, the wire harness is clamped and fixed through the chuck, the wire harness end is connected with the clamp, the outer skin of the wire harness is peeled off through twisting of the clamp and backward movement of the movable base, operation is easy, manual force application is not needed, wire stripping is conducted through force application of the motor, and the working efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of automobile wire harness processing, in particular to an automobile wire harness processing platform. Background Art

[0002] The wiring harness is a wiring component that connects various electrical devices in the circuit. It is composed of core wires, insulation, braiding and outer sheath. The quality of the wiring harness is directly related to whether the entire electrical equipment can work normally and safely. During the wiring harness processing, it is often necessary to cut and strip the insulation, braiding and outer sheath of the wiring harness. For automobile wiring harnesses, manual stripping is performed using clamps. However, for thicker wiring harnesses, manual stripping is inefficient and laborious, and the stripping operation cannot be completed well. Inaccurate force control will damage the inside of the wiring harness. Therefore, an automobile wiring harness processing table is proposed. The wiring harness is clamped and fixed by a chuck, and the wiring harness end is connected to a clamp. The outer skin of the wiring harness is peeled off by twisting the clamp and moving the moving seat backward. The operation is simple, no manual force is required, and the wire stripping is all done by a motor, which improves work efficiency. Summary of the invention

[0003] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0004] In view of the above problems existing in the existing automobile wire harness processing table, the present invention is proposed.

[0005] Therefore, the purpose of the present invention is to provide an automobile wire harness processing table, which clamps and fixes the wire harness through a chuck, connects the wire harness end to the clamp, and peels off the wire harness outer skin by twisting the clamp and moving the movable seat backward. The operation is simple and no manual force is required. The wire stripping is done by a motor, which improves work efficiency.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: an automobile wiring harness processing table includes a wire clamping assembly, including a mounting frame, a chuck arranged on the mounting frame, a turntable rotatably connected to the chuck, a worm wheel arranged on the turntable, a worm meshing with the worm wheel, a slide groove opened on the turntable, a slider arranged in the slide groove, and a clamping block rotatably connected to the slider; a driving assembly, including a slideway, a moving seat arranged in the slideway, a tooth groove arranged at the bottom of the moving seat, a gear meshing with the tooth groove, and a rotating rod fixed to the gear; and a wire stripping assembly, arranged on the moving seat, including a mounting box, a setting A first motor in an installation box, a driving rod connected to the first motor, a second worm arranged on the driving rod, a second worm wheel meshing with the second worm, a cross rod fixedly connected to the second worm wheel, a second gear arranged on the cross rod, a groove meshing with the second gear, a center rod slidably connected to the groove, a third gear arranged at the bottom of the center rod, a fourth gear meshing with the third gear, a second motor connected to the fourth gear, a rotating frame fixedly arranged at the end of the center rod, a fifth gear meshing with the groove, a screw fixedly connected to the fifth gear, and clamps arranged at both ends of the screw.

[0007] As a preferred solution of the automotive wiring harness processing table described in the present invention, wherein: a through hole is opened in the center of the mounting frame, a wire tube is also arranged on the mounting frame, the chuck is fixed on the mounting frame, the turntable is arranged in the chuck, the worm is rotatably arranged in the chuck, three slide grooves are arranged, the slide grooves are linear, and the slide grooves are evenly distributed on the top of the turntable according to the circumference, three clamping blocks are arranged, the clamping blocks are slidably arranged on the surface of the chuck, the bottom of the clamping block is rotatably connected to the slider, three sliders are arranged, the sliders correspond to the slide grooves one by one, and the sliders are embedded in the slide grooves.

[0008] As a preferred solution of the automobile wire harness processing table of the present invention, the movable seat is embedded in the slideway, the rotating rod is further provided with a handle, and the rotating rod is rotatably arranged in the slideway.

[0009] As a preferred solution of the automotive wiring harness processing table of the present invention, the installation box is fixedly arranged on the movable seat, the first motor output shaft is fixedly connected to the driving rod, and the driving rod is rotatably arranged in the installation box.

[0010] As a preferred solution of the automotive wire harness processing table described in the present invention, the second worm is fixedly connected to the driving rod, the cross bar is rotatably arranged in the installation box, the cross bar is perpendicular to the driving rod, and the second worm wheel and the second gear are fixed on the cross bar.

[0011] As a preferred solution of the automotive wiring harness processing table described in the present invention, there are a plurality of grooves which are evenly and linearly arranged, the center rod passes through the installation box, the center rod is rotatably connected to the installation box, the groove is sleeved on the outside of the center rod, and the groove is slidably connected to the center rod.

[0012] As a preferred solution of the automobile wire harness processing platform of the present invention, the third gear is fixedly arranged at the bottom of the center rod, and the second motor output shaft is fixedly connected to the fourth gear.

[0013] As a preferred solution of the automotive wiring harness processing platform of the present invention, the end of the center rod outside the installation box is fixedly connected to the rotating frame, and the rotating frame includes sliding cavities symmetrically arranged on both sides of the center rod.

[0014] As a preferred solution of the automobile wire harness processing platform of the present invention, the screw is rotatably arranged in the rotating frame, and the fifth gear is fixedly arranged in the center of the screw.

[0015] As a preferred solution of the automotive wiring harness processing table described in the present invention, there are two clamps, which are symmetrically arranged on both sides of the center rod and respectively arranged in the sliding cavity, the clamps are slidably arranged in the sliding cavity, and the bottom of the clamp is connected to the screw rod by a thread.

[0016] Beneficial effects of the present invention:

[0017] The automobile wire harness processing table of the present invention clamps and fixes the wire harness through a chuck, connects the wire harness end to the clamp, and peels off the outer skin of the wire harness by twisting the clamp and moving the moving seat backward. The operation is simple, no manual force is required, and the wire stripping is all done by a motor, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. 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 creative labor. Among them:

[0019] Figure 1 It is a schematic diagram of the overall structure of the automobile wire harness processing platform of the present invention.

[0020] Figure 2 The figure is a side view of the overall structure of the automobile wiring harness processing platform of the present invention.

[0021] Figure 3 The figure is a schematic diagram of the structure of the wire clamping assembly of the automobile wire harness processing station of the present invention.

[0022] Figure 4 It is a schematic diagram of the through-hole structure of the automobile wiring harness processing platform of the present invention.

[0023] Figure 5 It is a rear view of the chuck structure of the automobile wire harness processing table of the present invention.

[0024] Figure 6 The figure is a schematic diagram of the turntable structure of the automobile wire harness processing table of the present invention.

[0025] Figure 7 This is a rear view of the turntable structure of the automobile wire harness processing table of the present invention.

[0026] Figure 8 It is a schematic diagram of the structure of the driving assembly of the automobile wiring harness processing platform of the present invention.

[0027] Fig. 9 This is a cross-sectional view of the drive assembly structure of the automotive wiring harness processing station of the present invention.

[0028] Fig.10 The figure is a schematic structural diagram of a wire stripping assembly of an automobile wire harness processing station of the present invention.

[0029] Fig.11 The figure is a schematic diagram of the internal structure of the installation box of the automobile wiring harness processing table of the present invention.

[0030] Fig.12 The figure is a schematic diagram of the internal structure of the sliding cavity of the automobile wiring harness processing table of the present invention.

[0031] Fig.13 The figure is a schematic diagram of the internal structure of the wire stripping assembly of the automobile wire harness processing station of the present invention.

[0032] Fig.14 The present invention is a cross-sectional view of the wire stripping assembly structure of the automotive wire harness processing station. DETAILED DESCRIPTION

[0033] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0034] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0035] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0036] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0037] Example 1

[0038] Reference Figures 1 to 14 , which is the first embodiment of the present invention, provides an automotive wiring harness processing platform, the processing platform includes a wire clamping assembly 100, a driving assembly 200 and a wire stripping assembly 300, wherein the wire clamping assembly 100 includes a mounting frame 101, a chuck 102 disposed on the mounting frame 101, a turntable 103 rotatably connected to the chuck 102, a worm gear 104 disposed on the turntable 103, a worm 105 meshing with the worm gear 104, and a worm 106 disposed on the turntable 104. 3, a slide 106 on the slide 106, a slider 107 arranged in the slide 106, and a clamping block 108 rotatably connected to the slider 107; a driving assembly 200, including a slide 201, a moving seat 202 arranged in the slide 201, a tooth groove 203 arranged at the bottom of the moving seat 202, a gear 204 meshing with the tooth groove 203, and a rotating rod 205 fixed to the gear 204; and a wire stripping assembly 300, arranged on the moving seat 202, including The invention comprises an installation box 301, a first motor 302 arranged in the installation box 301, a driving rod 303 connected to the first motor 302, a second worm 304 arranged on the driving rod 303, a second worm wheel 305 meshing with the second worm 304, a cross bar 306 fixedly connected to the second worm wheel 305, a second gear 307 arranged on the cross bar 306, a groove 308 meshing with the second gear 307, a center rod 309 slidably connected to the groove 308, a third gear 310 arranged at the bottom of the center rod 309, a fourth gear 311 meshing with the third gear 310, a second motor 312 connected to the fourth gear 311, a rotating frame 313 fixedly arranged at the end of the center rod 309, a fifth gear 314 meshing with the groove 308, a screw rod 315 fixedly connected to the fifth gear 314, and clamps 316 arranged at both ends of the screw rod 315.

[0039] The mounting frame 101 has a through hole 101a in the center, and a wire tube 101b is also provided on the mounting frame 101. The chuck 102 is fixed on the mounting frame 101, and the turntable 103 is provided in the chuck 102. The worm 105 is rotatably provided in the chuck 102. There are three slide grooves 106, and the slide grooves 106 are linear. The slide grooves 106 are evenly distributed on the top of the turntable 103 according to the circumference. There are three clamping blocks 108, and the clamping blocks 108 are slidably provided on the surface of the chuck 102. The bottom of the clamping block 108 is rotatably connected with the slider 107. There are three sliders 107, and the sliders 107 correspond to the slide grooves 106 one by one, and the sliders 107 are embedded in the slide grooves 106. The movable seat 202 is embedded in the slideway 201, and the rotating rod 205 is also provided with a handle 205a, and the rotating rod 205 is rotatably provided in the slideway 201. The installation box 301 is fixedly arranged on the moving seat 202, the output shaft of the first motor 302 is fixedly connected to the driving rod 303, and the driving rod 303 is rotatably arranged in the installation box 301. The second worm 304 is fixedly connected to the driving rod 303, the cross bar 306 is rotatably arranged in the installation box 301, the cross bar 306 is perpendicular to the driving rod 303, and the second worm wheel 305 and the second gear 307 are fixed on the cross bar 306. There are a plurality of grooves 308, which are evenly arranged linearly. The center rod 309 passes through the installation box 301, the center rod 309 is rotatably connected to the installation box 301, the groove 308 is sleeved outside the center rod 309, and the groove 308 is slidably connected to the center rod 309. The third gear 310 is fixedly arranged at the bottom of the center rod 309, and the output shaft of the second motor 312 is fixedly connected to the fourth gear 311. The end of the center rod 309 outside the installation box 301 is fixedly connected to the rotating frame 313, and the rotating frame 313 includes sliding cavities 313a symmetrically arranged on both sides of the center rod 309. The screw rod 315 is rotatably arranged in the rotating frame 313, and the fifth gear 314 is fixedly arranged in the center of the screw rod 315. Two clamps 316 are provided, and the clamps 316 are symmetrically arranged on both sides of the center rod 309 and respectively arranged in the sliding cavity 313a. The clamps 316 are slidably arranged in the sliding cavity 313a, and the bottom of the clamps 316 is connected to the screw rod 315 by threads.

[0040] During use, first pass the wiring harness through the through hole 101a, pass the part that needs to be stripped through the wire tube 101b, and turn the worm 105. The worm wheel 104 rotates through the rotation of the worm 105, that is, the turntable 103 will rotate, and the slide groove 106 located on the turntable 103 will rotate around the circumference, which will cause the slider 107 to slide toward the center of the turntable 103, that is, the clamping block 108 will move along the sliding groove on the surface of the chuck 102 toward the center of the chuck 102, that is, the wiring harness passing through the chuck 102 is clamped and fixed. The above scheme can complete the fixation of the wiring harness, and when releasing the fixation, just turn the worm 105 in the opposite direction.

[0041] After the main body of the wire harness is fixed, the stripped part of the wire harness needs to be pre-cut. The cutter can be cut around the wire harness along the end of the wire tube 101b to initially cut the outer skin of the wire harness. Then, the end of the wire harness is placed in the middle of the clamp 316, and the first motor 302 is started. The output shaft of the first motor 302 can drive the drive rod 303 to rotate. The drive rod 303 is connected to the second worm 304. The second worm 304 rotates, and the second worm wheel 305 meshing with the second worm 304 will rotate accordingly, driving the entire cross bar 306 to rotate. The second gear 307 on the cross bar 306 will be transmitted to the groove 308, and the groove 308 will be adjusted by the meshed second gear 307 and continuously extend along the center rod 309, that is, the groove 308 The fifth gear 314 is meshed with the worm gear 316 at the other end of the groove 308. The movement of the groove 308 is similar to the toothed effect, so that the fifth gear 314 rotates, driving the screw 315 to rotate. Through the above transmission process, the first motor 302 can drive the screw 315 to rotate, and the clamps 316 on both sides of the screw 315 are connected to the screw 315 through threads. The rotation of the screw 315 can make the clamps 316 approach each other in the sliding cavity 313a, clamping and fixing the wiring harness end. After the fixation is completed, the first motor 302 is stopped, and the worm wheel and the worm can achieve a self-locking effect; after the wiring harness end is clamped, the second motor 312 is started, and the second motor 312 drives the fourth gear 311 to rotate, and the fourth gear 311 makes the meshed third The gear 310 rotates, and the third gear 310 is fixed to the center rod 309, then the second motor 312 can rotate the center rod 309. It should be noted that due to the groove 308 connected to the outer shell of the center rod 309, the rotation of the center rod 309 will not affect the groove 308, and will not affect the clamping of the clamp 316. Even if the center rod 309 rotates to rotate the groove 308, since the groove 308 is not a threaded shape, it will not cause the fifth gear 314 to rotate. The rotation of the center rod 309 will only cause the rotating frame 313 at the end to rotate synchronously. As mentioned above, the rotation of the rotating frame 313 will cause the fifth gear 314 to revolve around the groove 308. Since the groove 308 is not a threaded shape, it will not cause the fifth gear 314 to rotate. 14 rotates, which will only cause the clamp 316 on the rotating frame 313 to start rotating, that is, the clamp 316 clamps the wire harness and twists the end of the wire harness. At this time, the handle 205a is rotated to rotate the gear 204 on the rotating rod 205, so that the tooth groove 203 moves backward, driving the movable seat 202 on the slide 201 away from the mounting frame 101, that is, the wire stripping assembly 300 on the movable seat 202 moves away from the mounting frame 101. In this process, after the clamp 316 clamps the wire harness, it first starts to twist, so that the initially cut outer skin begins to tear. The backward movement of the clamp 316 will pull the torn outer skin of the wire harness outward until the torn outer skin of the wire harness is successfully stripped off, and then the clamp 316 and the wire clamping assembly 100 can be released to complete the wire stripping.

[0042] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be included in the scope of the claims of the present invention.

Claims

1. An automotive wiring harness processing station, characterized in that: include, A wire clamping assembly (100) comprises a mounting frame (101), a chuck (102) arranged on the mounting frame (101), a turntable (103) rotatably connected to the chuck (102), a worm gear (104) arranged on the turntable (103), a worm (105) meshing with the worm gear (104), a slide groove (106) provided on the turntable (103), a slider (107) arranged in the slide groove (106), and a clamping block (108) rotatably connected to the slider (107); A driving assembly (200) comprises a slideway (201), a moving seat (202) disposed in the slideway (201), a tooth groove (203) disposed at the bottom of the moving seat (202), a gear (204) meshing with the tooth groove (203), and a rotating rod (205) fixed to the gear (204); and, The wire stripping assembly (300) is arranged on a movable seat (202), and comprises a mounting box (301), a first motor (302) arranged in the mounting box (301), a driving rod (303) connected to the first motor (302), a second worm (304) arranged on the driving rod (303), a second worm gear (305) meshed with the second worm (304), a cross bar (306) fixedly connected to the second worm gear (305), a second gear (307) arranged on the cross bar (306), and a groove (308) meshed with the second gear (307). ), a center rod (309) slidably connected to the groove (308), a third gear (310) arranged at the bottom of the center rod (309), a fourth gear (311) meshed with the third gear (310), a second motor (312) connected to the fourth gear (311), a rotating frame (313) fixedly arranged at the end of the center rod (309), a fifth gear (314) meshed with the groove (308), a screw rod (315) fixedly connected to the fifth gear (314), and clamps (316) arranged at both ends of the screw rod (315).

2. The automotive wiring harness processing platform according to claim 1, characterized in that: A through hole (101a) is provided in the center of the mounting frame (101), and a wire tube (101b) is also provided on the mounting frame (101). The chuck (102) is fixed on the mounting frame (101), and the turntable (103) is arranged in the chuck (102). The worm (105) is rotatably arranged in the chuck (102). There are three slide grooves (106), and the slide grooves (106) are linear. The slide grooves (106) are evenly distributed on the top of the turntable (103) along the circumference. There are three clamping blocks (108), and the clamping blocks (108) are slidably arranged on the surface of the chuck (102). The bottom of the clamping block (108) is rotatably connected to the slider (107). There are three sliders (107), and the sliders (107) correspond to the slide grooves (106) one by one, and the sliders (107) are embedded in the slide grooves (106).

3. The automotive wiring harness processing platform according to claim 2, characterized in that: The movable seat (202) is embedded in the slideway (201), and a handle (205a) is also provided on the rotating rod (205), and the rotating rod (205) is rotatably disposed in the slideway (201).

4. The automotive wiring harness processing platform as claimed in claim 3, characterized in that: The installation box (301) is fixedly arranged on the movable seat (202); the output shaft of the first motor (302) is fixedly connected to the driving rod (303); and the driving rod (303) is rotatably arranged in the installation box (301).

5. The automotive wiring harness processing platform as claimed in claim 4, characterized in that: The second worm (304) is fixedly connected to the driving rod (303), the cross bar (306) is rotatably arranged in the installation box (301), the cross bar (306) is perpendicular to the driving rod (303), and the second worm wheel (305) and the second gear (307) are fixed on the cross bar (306).

6. The automotive wiring harness processing platform according to claim 5, characterized in that: The grooves (308) are provided in a plurality and are evenly and linearly arranged. The center rod (309) passes through the installation box (301), the center rod (309) is rotatably connected to the installation box (301), the groove (308) is sleeved outside the center rod (309), and the groove (308) is slidably connected to the center rod (309).

7. The automotive wiring harness processing platform according to claim 6, characterized in that: The third gear (310) is fixedly arranged at the bottom of the center rod (309), and the output shaft of the second motor (312) is fixedly connected to the fourth gear (311).

8. The automotive wiring harness processing platform according to claim 7, characterized in that: The end of the center rod (309) located outside the installation box (301) is fixedly connected to the rotating frame (313), and the rotating frame (313) includes sliding cavities (313a) symmetrically arranged on both sides of the center rod (309).

9. The automotive wiring harness processing platform according to claim 8, characterized in that: The screw rod (315) is rotatably disposed in the rotating frame (313), and the fifth gear (314) is fixedly disposed at the center of the screw rod (315).

10. The automotive wiring harness processing platform according to claim 9, characterized in that: Two clamps (316) are provided. The clamps (316) are symmetrically arranged on both sides of the center rod (309) and are respectively arranged in the sliding cavity (313a). The clamps (316) are slidably arranged in the sliding cavity (313a), and the bottom of the clamps (316) is connected to the screw rod (315) by threads.

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