Wire harness plate tool

Abstract

The utility model discloses a wire harness plate tool, and belongs to the technical field of wire harness manufacturing equipment.The wire harness plate tool comprises a base, a driving device, a transmission device and a support, and the base is provided with a first surface and a second surface which deviate from each other; the driving device is connected to the first surface; the transmission device is connected to the first surface and is connected with the driving device; the support is provided with a bearing face inclined to the first surface, the support is arranged on the side, close to the transmission device, of the base and connected with the transmission device, and the driving device can drive the transmission device to drive the support to move close to or away from the base. The driving device and the transmission device are arranged so that the support can move close to or away from the base, lifting of the support is achieved, and therefore the use difficulty of the large-area tool plate can be reduced.

Description

Technical Field

[0001] This application belongs to the technical field of wire harness manufacturing equipment, and particularly relates to a wire harness board tooling. Background Art

[0002] During the manufacturing process of wire harnesses, wire harness boards can be used to fix and combine wires, cables or hoses, facilitating the manufacture of wire harnesses.

[0003] However, due to the increasing complexity of functions on automobiles, the structure of wire harnesses has become more and more complex, and the volume of wire harness boards used for manufacturing wire harnesses has also become larger and larger, making them inconvenient to use. Summary of the Utility Model

[0004] Utility Model Objective: This application provides a wire harness board tooling to solve the technical problem of inconvenience in using wire harness boards.

[0005] Technical Solution: This application provides a wire harness board tooling, including:

[0006] A base having a first surface and a second surface facing away from each other;

[0007] A driving device connected to the first surface;

[0008] A transmission device connected to the first surface, the transmission device being connected to the driving device;

[0009] A bracket having a bearing surface inclined to the first surface, the bracket being disposed on one side of the base close to the transmission device, the bracket being connected to the transmission device, and the driving device being capable of driving the transmission device to drive the bracket to move closer to or away from the base.

[0010] Beneficial Effects: Compared with the prior art, the wire harness board tooling provided in the embodiments of this application includes a base, a driving device, a transmission device and a bracket. The base has a first surface and a second surface facing away from each other; the driving device is connected to the first surface; the transmission device is connected to the first surface, and the transmission device is connected to the driving device; the bracket has a bearing surface inclined to the first surface, the bracket is disposed on one side of the base close to the transmission device, the bracket is connected to the transmission device, and the driving device is capable of driving the transmission device to drive the bracket to move closer to or away from the base. By setting the driving device and the transmission device in this application, the bracket can move closer to or away from the base to realize the lifting of the bracket, thereby reducing the difficulty of using large-area tooling boards. Description of the Drawings

[0011] The following, by detailed description of the specific embodiments of this application in conjunction with the drawings, will make the technical solutions and other beneficial effects of this application obvious.

[0012] Figure 1 Schematic structural diagram of the wiring harness board tooling provided by the embodiment of the present application when carrying the wiring harness board;

[0013] Figure 2 Schematic structural diagram of the wiring harness board tooling provided by the embodiment of the present application;

[0014] Figure 3 Front view of the wiring harness board tooling provided by the embodiment of the present application;

[0015] Figure 4 Side view of the wiring harness board tooling provided by the embodiment of the present application;

[0016] Figure 5 is Figure 2 Detail view of the circled area A in

[0017] Figure 6 is Figure 2 Detail view of the circled area B in

[0018] Figure 7 is Figure 3 Cross-sectional view taken along C-C in

[0019] Figure 8 is Figure 7 Detail view of the circled area D.

[0020] Reference numerals: 100 - base, 110 - first surface, 120 - second surface, 200 - driving device, 210 - power source, 220 - third transmission member, 300 - transmission device, 310 - housing, 311 - accommodation cavity, 312 - first through hole, 313 - second through hole, 3131 - first hole wall, 3132 - second hole wall, 320 - first transmission member, 330 - second transmission member, 340 - first limiting member, 341 - first limiting hole, 350 - second limiting member, 351 - second limiting hole, 360 - guiding portion, 361 - guiding member, 362 - moving member, 400 - bracket, 410 - bearing surface, 420 - first part, 421 - third surface, 422 - fourth surface, 430 - second part, 431 - fifth surface, 432 - sixth surface, 440 - first connecting member, 450 - second connecting member, 500 - wiring harness board. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present application.

[0022] In the description of the present application, it should be noted that unless otherwise clearly specified and defined, the terms "connected" and "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a connection that allows mutual communication; it can be directly connected, or indirectly connected through an intermediate medium, and can be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances. In the description of the present application, the meaning of "a plurality" is two or more, unless otherwise clearly specifically defined. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more features.

[0023] The following disclosure provides many different embodiments or examples for implementing different structures of the present application. To simplify the disclosure of the present application, the components and settings of specific examples are described below. Of course, they are only examples and are not intended to limit the present application.

[0024] During the manufacturing process of the wire harness, the wire harness board 500 can be used to fix and combine wires, cables, or hoses, facilitating the manufacturing of the wire harness.

[0025] However, due to the increasing complexity of functions on the vehicle, the structure of the wire harness has become increasingly complex, and the volume of the wire harness board 500 used for manufacturing the wire harness has also become larger and larger accordingly. When the height of the wire harness board 500 is too high, the operator is limited by their height and it is difficult to operate at a higher position of the wire harness board 500, which is not convenient for use.

[0026] To solve the above technical problem that the wire harness board 500 is not convenient for use, the first embodiment of the present application provides a wire harness board tooling. Please refer to Figure 1 , the wire harness board tooling includes a base 100, a driving device 200, a transmission device 300, and a bracket 400. The base 100 has a first surface 110 and a second surface 120 facing away from each other; the driving device 200 is connected to the first surface 110; the transmission device 300 is connected to the first surface 110, and the transmission device 300 is connected to the driving device 200; the bracket 400 has a bearing surface 410 inclined to the first surface 110. The bracket 400 is disposed on one side of the base 100 close to the transmission device 300, and the bracket 400 is connected to the transmission device 300. The driving device 200 can drive the transmission device 300 to drive the bracket 400 to move closer to or away from the base 100.

[0027] It can be understood that during actual use, the first surface 110 faces upward and the second surface 120 faces downward. The bracket 400 can drive the wire harness board 500 to move up or down to adjust the height of the wire harness board 500.

[0028] Specifically, the bearing surface 410 is used to bear the wire harness board 500. In some embodiments, the wire harness board 500 is fixed to the bearing surface 410 by fixing members.

[0029] In some embodiments, the driving device 200 can provide rotational power. Compared with directly providing linear power, providing rotational power can reduce the external dimensions of the power source 210, so as to reduce the volume of the wire harness board tooling.

[0030] In some embodiments, the transmission device 300 can convert rotational power into linear power, specifically one of a chain drive mechanism, a belt drive mechanism, and a lead screw mechanism.

[0031] It can be understood that by setting the driving device 200 and the transmission device 300, the bracket 400 bearing the wire harness board 500 can move closer to or farther away from the base 100, that is, during actual use, the wire harness board 500 can be lifted and lowered.

[0032] Specifically, when an operator needs to operate on the part of the wire harness board 500 far from the base 100, the wire harness board 500 is moved closer to the base 100 to lower the height of the wire harness board 500, so that the operator can operate on the higher part of the wire harness board 500 without the need for other tools; when the operator needs to operate on the part of the wire harness board 500 close to the base 100, the wire harness board 500 is moved away from the base 100 to raise the height of the wire harness board 500, so that the operator can operate on the lower part of the wire harness board 500 without having to squat or bend down.

[0033] In the above embodiments, the operator can adjust the height of the wire harness board 500 according to needs, so as to reduce the difficulty for the operator to use the wire harness board 500 and improve the comfort of the operator using the wire harness board 500.

[0034] In some embodiments, please refer to Figure 4, the bracket 400 includes a first part 420 and a second part 430. At least one of the first part 420 and the second part 430 is connected to the bracket 400. The first part 420 is disposed on the side of the driving device 200 away from the base 100, and the second part 430 is connected to the side of the first part 420 close to the base 100. Among them, the first part 420 includes a third surface 421 and a fourth surface 422 facing away from each other, and the second part 430 includes a fifth surface 431 and a sixth surface 432 facing away from each other. The third surface 421 is connected and flush with the fifth surface 431 to form a bearing surface 410, and the sixth surface 432 is obliquely connected to the fourth surface 422 to avoid the driving device 200.

[0035] Specifically, there is an angle between the fourth surface 422 and the sixth surface 432, and this angle is an obtuse angle. When the angle is an obtuse angle, it can not only make the bearing surface 410 have a larger size in the Figure 4 vertical direction to accommodate a larger wire harness board 500, but also enable the bracket 400 to avoid the power device, so that the bracket 400 can be arranged as close to the base 100 as possible.

[0036] It can be understood that the first part 420 is disposed on the side of the driving device 200 away from the base 100, rather than arranging the first part 420 on one side of the driving device 200 along the Figure 4 left - right direction in Figure 4 , which can reduce the outer dimension of the wire harness board tooling along the Figure 4 left - right direction. On this basis, by setting the sixth surface 432 inclined to the fourth surface 422 so that the second part 430 can avoid the driving device 200, it can be avoided that the bracket 400 interferes with the driving device 200 during the downward movement. Even when the bracket 400 is at the lowest position, the bracket 400 will not interfere with the driving device 200, so that the bracket 400 can be arranged as close to the base 100 as possible, and further reduce the dimension of the wire harness board tooling along the

[0037] vertical direction.

[0038] In some embodiments, please refer to Figure 5 , the bracket 400 further includes a first connecting member 440 and a second connecting member 450. The first connecting member 440 is located between and connected to the first part 420 and the transmission device 300; the second connecting member 450 is disposed on the side of the first connecting member 440 close to the base 100, and the second connecting member 450 is located between and connected to the second part 430 and the transmission device 300.

[0039] In some other embodiments, both the first connecting member 440 and the second connecting member 450 are connected between the first part 420 and the transmission device 300; in still some other embodiments, both the first connecting member 440 and the second connecting member 450 are connected between the second part 430 and the transmission device 300.

[0040] It can be understood that since the wiring harness board 500 is relatively large, has a relatively large mass, and the bearing surface 410 is inclined to the first surface 110, if the bracket 400 and the transmission device 300 are only connected by one connecting member, the gravity of the bracket 400 and the wiring harness board 500 will form a torque that rotates around the connecting member, making it possible for the wiring harness board 500 to shake. And arranging the second connecting member 450 between the first connecting member 440 and the base 100 can reduce the pressure of the gravity of the bracket 400 and the wiring harness board 500 on the second connecting member 450, making the second connecting member 450 more reliable.

[0041] In some embodiments, the bracket 400 has a first mounting hole and a second mounting hole, and the second transmission member 330 has a third mounting hole and a fourth mounting hole; the first connecting member 440 sequentially passes through the first mounting hole and the third mounting hole to connect the bracket 400 and the second transmission member 330, and the second connecting member 450 sequentially passes through the second mounting hole and the fourth mounting hole to connect the bracket 400 and the second transmission member 330. Among them, in some embodiments, one of the first mounting hole and the second mounting hole is an oblong hole or a slot hole with a hole wall communicating with the edge so that the hole distance between the first mounting hole and the second mounting hole can be adjusted to adapt to the hole distance between the third mounting hole and the fourth mounting hole. Similarly, in some other embodiments, one of the third mounting hole and the fourth mounting hole is an oblong hole or a slot hole with a hole wall communicating with the edge so that the hole distance between the third mounting hole and the fourth mounting hole can be adjusted to adapt to the hole distance between the first mounting hole and the second mounting hole. After one of the first connecting member 440 and the second connecting member 450 passes through two holes in sequence, the other can also smoothly pass through the other two holes, avoiding the problem that the first connecting member 440 and the second connecting member 450 cannot be installed due to insufficient hole opening accuracy.

[0042] In the above embodiments, by arranging the first connecting member 440 and the second connecting member 450, the torque formed by the gravity of the bracket 400 and the wiring harness board 500 is overcome, so that the bracket 400 is more stable and the use of the wiring harness board 500 is easier. It can be understood that the greater the distance between the first connecting member 440 and the second connecting member 450, the more stable the connection between the bracket 400 and the transmission device 300.

[0043] In some embodiments, please refer to Figure 4, the transmission device 300 includes a housing 310, a first transmission member 320, and a second transmission member 330. The housing 310 is connected to the first surface 110. The housing 310 has a receiving cavity 311, a first through hole 312, and a second through hole 313 that communicate with the receiving cavity 311. The first transmission member 320 is disposed in the receiving cavity 311. A part of the driving device 200 passes through the first through hole 312 and is connected to the first transmission member 320. The driving device 200 can drive the first transmission member 320 to rotate. The second transmission member 330 is disposed in the receiving cavity 311, and the second transmission member 330 is connected to the first transmission member 320. A part of the bracket 400 passes through the second through hole 313 and is connected to the second transmission member 330. The first transmission member 320 can drive the second transmission member 330 to move closer to or away from the base 100, so that the bracket 400 moves closer to or away from the base 100.

[0044] In some embodiments, the driving device 200 includes a power source 210, a third transmission member 220, and a gearbox. The third transmission member 220 is a transmission shaft. The transmission shaft is connected between the power source 210 and the gearbox. The first transmission member 320 is connected to the gearbox. The gearbox converts the direction of the power transmitted parallel to the first surface 110 and transmits it to the first transmission member 320. The first transmission member 320 is a lead screw that can be driven by the third transmission member 220 to rotate, and the lead screw is disposed in a direction perpendicular to the first surface 110. The second transmission member 330 is a nut sleeved on the lead screw. The bracket 400 is connected to the nut. When the lead screw rotates, the nut can move along the extension direction of the lead screw, thereby driving the bracket 400 to move in a direction perpendicular to the first surface 110.

[0045] In other embodiments, the first transmission member 320 is a chain assembly, including a driving sprocket, a driven sprocket, and a chain wound around the driving sprocket and the driven sprocket. The driving sprocket is connected to the driving device 200. The driving device 200 drives the driving sprocket to rotate to drive the chain. The second transmission member 330 is fixed to the chain. When the chain rotates, the second transmission member 330 moves closer to or away from the base 100 to drive the bracket 400 to move.

[0046] In still other embodiments, the first transmission member 320 is a belt assembly, including a driving pulley, a driven pulley, and a belt wound around the driving pulley and the driven pulley. The driving pulley is connected to the driving device 200. The driving device 200 drives the driving pulley to rotate to drive the belt. The second transmission member 330 is fixed to the belt. When the belt rotates, the second transmission member 330 moves closer to or away from the base 100 to drive the bracket 400 to move.

[0047] In the above embodiments, the first transmission member 320 and the second transmission member 330 are disposed in the accommodation cavity 311 to ensure that the first transmission member 320 and the second transmission member 330 can be in a relatively good working environment, and to prevent the first transmission member 320 and the second transmission member 330 from being interfered by other things during operation. It can be understood that, in some embodiments, the housing 310 includes a skeleton and a covering member. Figures 1 - 8 In order to show the internal structure of the housing 310, the covering member is hidden and only the skeleton is shown. When the first transmission member 320 is a lead screw and the second transmission member 330 is a nut, the self-locking function of the lead screw and nut can prevent the lifted bracket 400 from slipping, so that the wiring harness board tooling can carry a heavier wiring harness board 500, thereby improving the reliability of the wiring harness board tooling.

[0048] In some embodiments, please refer to Figure 7 and Figure 8 , the second through hole 313 has a first hole wall 3131 and a second hole wall 3132 which are oppositely arranged, and the first hole wall 3131 and the second hole wall 3132 extend along the moving direction of the second transmission member 330; the second transmission member 330 is sleeved on the first transmission member 320, and at least part of the second transmission member 330 is connected between the first hole wall 3131 and the second hole wall 3132, and the first hole wall 3131 and the second hole wall 3132 can limit the second transmission member 330 from rotating following the first transmission member 320, so that the second transmission member 330 moves closer to or away from the base 100.

[0049] It can be understood that when the first transmission member 320 is a lead screw and the second transmission member 330 is a nut, only when the first transmission member 320 rotates and the first transmission member 320 can rotate relative to the second transmission member 330, the first transmission member 320 can drive the second transmission member 330 to move along the extension direction of the first transmission member 320.

[0050] In the above embodiments, the second transmission member 330 is disposed between the first hole wall 3131 and the second hole wall 3132, so that the first hole wall 3131 and the second hole wall 3132 prevent the second transmission member 330 from rotating, so that the first transmission member 320 can rotate relative to the second transmission member 330, thereby driving the second transmission member 330 to perform a linear movement.

[0051] In some embodiments, please gently refer to Figure 4 and Figure 6, the transmission device 300 further includes a first limiting member 340 and a second limiting member 350. The first limiting member 340 is connected to the side of the housing 310 away from the base 100. At least a part of the first limiting member 340 is disposed in the receiving cavity 311. The first limiting member 340 has a first limiting hole 341, and the first transmission member 320 passes through the first limiting hole 341. The second limiting member 350 is disposed in the receiving cavity 311. The second limiting member 350 is located between the first limiting member 340 and the base 100. The second limiting member 350 is connected to the housing 310. The second limiting member 350 has a second limiting hole 351, and the first transmission member 320 passes through the second limiting hole 351.

[0052] Specifically, in some embodiments, a part of the first limiting member 340 is disposed in the receiving cavity 311, and a part is located outside the receiving cavity 311. In other embodiments, the first limiting member 340 is entirely located in the receiving cavity 311.

[0053] In some embodiments, the first transmission member 320 is a lead screw. The transmission device 300 further includes bearings. The bearings are disposed in the first limiting hole 341 and the second limiting hole 351, and are connected between the first limiting member 340 and the first transmission member 320, and between the second limiting member 350 and the first transmission member 320, so as to reduce the friction between the first transmission member 320 and the first limiting member 340 and the second limiting member 350, and improve the transmission efficiency of the transmission device 300.

[0054] It can be understood that the first transmission member 320 is prone to tilt if only limited by the driving device 200. In the above embodiments, the first limiting member 340 and the second limiting member 350 are provided to prevent the second transmission member 330 from tilting, thereby improving the reliability of the wiring harness board tooling. In addition, disposing at least a part of the first limiting member 340 in the receiving cavity 311 can reduce the size of the wiring harness board tooling in the height direction.

[0055] In some embodiments, please refer to Figure 4 , the transmission device 300 further includes a guiding portion 360. The guiding portion 360 is connected between the housing 310 and the second transmission member 330.

[0056] In some embodiments, the guiding portion 360 includes a linear guide rail and a linear bearing. In other embodiments, please refer to Figure 4 , the guiding portion 360 includes a track serving as a guiding member 361 and a slider serving as a moving member 362.

[0057] In some embodiments, the transmission device 300 includes a plurality of guiding portions 360. At least one guiding portion 360 is disposed and connected between the first hole wall 3131 and the second transmission member 330, and at least one guiding portion 360 is disposed and connected between the second hole wall 3132 and the second transmission member 330.

[0058] In the above embodiments, by providing the guiding portion 360, not only can the rotation of the second transmission member 330 be restricted, but also the movement of the second transmission member 330 can be guided, so that the movement of the second transmission member 330 is more stable.

[0059] In some embodiments, refer to Figure 4 , the guiding portion 360 includes a guiding member 361 and a moving member 362. The guiding member 361 is connected to the housing 310. The moving member 362 is located between and connected to the guiding member 361 and the second transmission member 330. The moving member 362 can move along the guiding member 361. Among them, the guiding portion 360 includes a plurality of moving members 362, and the plurality of moving members 362 are arranged at intervals along the moving direction of the second transmission member 330.

[0060] In the above embodiments, by providing a plurality of moving members 362, the inclination of the second transmission member 330 and the first transmission member 320 can be avoided, so that the movement of the second transmission member 330 is more stable.

[0061] In some embodiments, refer to Figure 1 , Figure 2 and Figure 3 , the wire harness board tooling includes a plurality of transmission devices 300, and the bracket 400 is disposed between any two transmission devices 300.

[0062] Specifically, in some embodiments, at least two transmission devices 300 are disposed on both sides of the bracket 400; in other embodiments, in addition to the transmission devices 300 disposed on both sides of the transmission device 300, there is also a transmission device 300 on the side of the bracket 400 away from the bearing surface 410, so as to further improve the stability of the bracket 400 when moving.

[0063] It can be understood that in the above embodiments, providing a plurality of transmission devices 300 to move the bracket 400 simultaneously from both sides of the bracket 400 can improve the stability of the bracket 400 when moving and avoid the bracket 400 from lifting and shaking.

[0064] In some embodiments, refer to Figure 2 and Figure 3 , the driving device 200 is disposed between any two transmission devices 300; the driving device 200 includes a power source 210 and a plurality of third transmission members 220. The power source 210 is connected to the first surface 110. The third transmission members 220 are connected to the transmission device 300. The plurality of third transmission members 220 are connected to the power source 210, and the power source 210 can drive the plurality of third transmission members 220 simultaneously.

[0065] Specifically, the power source 210 is one of an electric motor, a pneumatic motor, a hydraulic motor, and a handwheel to provide automatic or manual power. The driving device 200 further includes a power split gearbox connected to the power source 210. A plurality of third transmission members 220 are connected to the power split gearbox to distribute the power of the power source 210 to the plurality of third transmission members 220 and drive the plurality of transmission devices 300 simultaneously, so that the plurality of transmission devices 300 work synchronously, enabling the bracket 400 to move smoothly.

[0066] Specifically, in some embodiments, the third transmission member 220 is a telescopic transmission shaft. When the size of the bracket 400 is relatively large, one end of the third transmission member 220 can be connected to the power split gearbox, and the other end can be smoothly connected to the first transmission member 320 through the gearbox, thereby reducing the installation difficulty of the third transmission member 220.

[0067] In the above embodiments, by providing a plurality of third transmission members 220, the plurality of transmission devices 300 are powered by the same power source 210 to ensure the synchronization of the actions of the plurality of transmission devices 300, making the movement of the bracket 400 smoother.

[0068] In some embodiments, the wiring harness board tooling further includes a plurality of casters connected to the side of the base 100 away from the bracket 400 to facilitate the movement of the wiring harness board tooling.

[0069] The operation process of the wiring harness board tooling provided by an embodiment of the present application is as follows:

[0070] 1. The power source 210 drives the third transmission member 220 to rotate;

[0071] 2. The third transmission member 220 drives the first transmission member 320 to rotate;

[0072] 3. The guiding portion 360 restricts the rotation of the second transmission member 330, and the second transmission member 330 moves along the extension direction of the first transmission member 320;

[0073] 4. The second transmission member 330 drives the bracket 400 to move closer to or away from the base 100.

[0074] The above has introduced in detail a wiring harness board tooling provided by an embodiment of the present application. Specific examples are used in the present application to elaborate on the principle and implementation manner of the present application. The description of the above embodiments is only used to help understand the technical solution and its core idea of the present application; those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements on some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A wiring harness plate tooling, characterized in that: include: A base (100), the base (100) having a first surface (110) and a second surface (120) that are opposed to each other; A driving device (200), the driving device (200) being connected to the first surface (110); a transmission device (300), the transmission device (300) being connected to the first surface (110), and the transmission device (300) being connected to the driving device (200); A bracket (400), wherein the bracket (400) has a bearing surface (410) inclined at the first surface (110), the bracket (400) is arranged on a side of the base (100) close to the transmission device (300), the bracket (400) is connected to the transmission device (300), and the driving device (200) can drive the transmission device (300) to drive the bracket (400) to move closer to or away from the base (100).

2. The wiring harness plate tooling according to claim 1, characterized in that: The bracket (400) comprises a first part (420) and a second part (430), at least one of the first part (420) and the second part (430) is connected to the bracket (400), the first part (420) is arranged on a side of the driving device (200) away from the base (100), and the second part (430) is connected to a side of the first part (420) close to the base (100); The first part (420) includes a third surface (421) and a fourth surface (422) that are opposite to each other, and the second part (430) includes a fifth surface (431) and a sixth surface (432) that are opposite to each other, the third surface (421) is connected to and flush with the fifth surface (431) to form the bearing surface (410), and the sixth surface (432) is connected to the fourth surface (422) at an angle to avoid the driving device (200).

3. The wiring harness plate tooling according to claim 2, characterized in that: The support (400) further comprises: a first connecting member (440), the first connecting member (440) being located and connected between the first part (420) and the transmission device (300); A second connecting member (450), wherein the second connecting member (450) is disposed on a side of the first connecting member (440) close to the base (100), and the second connecting member (450) is located and connected between the second part (430) and the transmission device (300).

4. The wiring harness plate tooling according to claim 1, characterized in that: The transmission device (300) comprises: A shell (310), the shell (310) being connected to the first surface (110), the shell (310) having a receiving cavity (311) and a first through hole (312) and a second through hole (313) communicating with the receiving cavity (311); a first transmission member (320), wherein the first transmission member (320) is disposed in the accommodating cavity (311), a portion of the driving device (200) is passed through the first through hole (312) and is connected to the first transmission member (320), and the driving device (200) is capable of driving the first transmission member (320) to rotate; A second transmission member (330), wherein the second transmission member (330) is disposed in the accommodating cavity (311), and the second transmission member (330) is connected to the first transmission member (320), a portion of the bracket (400) is passed through the second through hole (313) and is connected to the second transmission member (330), and the first transmission member (320) can drive the second transmission member (330) to move closer to or away from the base (100), so that the bracket (400) moves closer to or away from the base (100).

5. The wiring harness plate tooling according to claim 4, characterized in that: The second through hole (313) has a first hole wall (3131) and a second hole wall (3132) that are arranged opposite to each other, and the first hole wall (3131) and the second hole wall (3132) extend along the moving direction of the second transmission member (330); The second transmission member (330) is sleeved on the first transmission member (320), and at least a portion of the second transmission member (330) is connected between the first hole wall (3131) and the second hole wall (3132), and the first hole wall (3131) and the second hole wall (3132) can limit the second transmission member (330) to rotate following the first transmission member (320), so that the second transmission member (330) moves closer to or away from the base (100).

6. The wiring harness plate tooling according to claim 4, characterized in that: The transmission device (300) further comprises: a first limiting member (340), the first limiting member (340) being connected to a side of the housing (310) away from the base (100), at least a portion of the first limiting member (340) being disposed in the accommodating cavity (311), the first limiting member (340) having a first limiting hole (341), and the first transmission member (320) being passed through the first limiting hole (341); A second limiting member (350), the second limiting member (350) is arranged in the accommodating cavity (311), the second limiting member (350) is located between the first limiting member (340) and the base (100), the second limiting member (350) is connected to the shell (310), the second limiting member (350) has a second limiting hole (351), and the first transmission member (320) is passed through the second limiting hole (351).

7. The wiring harness plate tooling according to claim 4, characterized in that: The transmission device (300) further comprises a guide portion (360), wherein the guide portion (360) is connected between the housing (310) and the second transmission member (330).

8. The wiring harness plate tooling according to claim 7, characterized in that: The guide portion (360) comprises a guide member (361) and a moving member (362), wherein the guide member (361) is connected to the housing (310), and the moving member (362) is located between and connected to the guide member (361) and the second transmission member (330), and the moving member (362) is capable of moving along the guide member (361); Wherein, the guiding part (360) comprises a plurality of moving members (362), and the plurality of moving members (362) are arranged at intervals along the moving direction of the second transmission member (330).

9. The wiring harness plate tooling according to claim 1, characterized in that: The wiring harness plate tooling comprises a plurality of transmission devices (300), and the bracket (400) is arranged between any two of the transmission devices (300).

10. The wiring harness plate tooling according to claim 9, characterized in that: The driving device (200) is arranged between any two of the transmission devices (300); the driving device (200) comprises a power source (210) and a plurality of third transmission members (220); the power source (210) is connected to the first surface (110); the third transmission member (220) is connected to the transmission device (300); a plurality of the third transmission members (220) are connected to the power source (210); and the power source (210) is capable of driving a plurality of the third transmission members (220) simultaneously.

Images