Wire harness tool plate
By designing a combination of support platform, tooling plate body and lifting device, the angle and height of the tooling plate can be flexibly adjusted, solving the problem of inconvenient operation of traditional tooling plates and improving the efficiency and quality of wire harness processing.
Patent Information
- Application Number
- CN202520592934.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-01
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-04-01
AI Technical Summary
Traditional tooling plates cannot be flexibly adjusted in terms of angle and height, resulting in inconvenience in operation and affecting work efficiency and quality.
A wire harness fixture plate was designed, comprising a support platform, a fixture plate body, a lifting device, and a transmission frame. The angle and height of the fixture plate body can be flexibly adjusted through the cooperation of a threaded rod and a handwheel.
It improves the convenience and precision of wire harness processing, reduces operator fatigue, and enhances operational flexibility and stability.
Smart Images
Figure CN223917933U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of tooling plate technology, specifically a wire harness tooling plate. Background Technology
[0002] With the rapid development of industries such as automobiles, electronics, and home appliances, the demand for wire harnesses is increasing and the requirements are constantly rising. As a key component connecting various electronic components in electrical equipment, the efficiency and quality of wire harness processing directly affect the performance and reliability of the entire product. Wire harness tooling plates are auxiliary tools used in the wire harness manufacturing process, mainly for fixing, positioning, assembling, and inspecting wire harnesses.
[0003] Some traditional tooling plates are not convenient for fixing and handling wire harnesses during use. For example, the angle and height of the tooling plate are usually fixed and cannot be flexibly adjusted according to the operator's height, operating habits, and specific processing requirements. This may cause the operator to maintain an uncomfortable posture for a long time when processing wire harnesses, which can easily lead to fatigue and affect work efficiency and processing quality. Utility Model Content
[0004] To address the problem of inconvenience in adjusting the tilt angle and height of the tooling plate, the purpose of this utility model is to provide a wire harness tooling plate.
[0005] To solve the above technical problems, the present invention adopts the following technical solution: a wire harness tooling plate, including a support platform, a tooling plate body symmetrically and rotatably connected to the upper surface of the support platform, a storage frame fixedly provided between the two tooling plate bodies, a lifting device fixedly installed on the lower surface of the support platform, a transmission frame symmetrically and fixedly installed on the upper surface of the support platform, a through-type sliding groove opened on both outer surfaces of the transmission frame, a threaded rod rotatably provided inside the transmission frame, one end of the threaded rod passing through the transmission frame and fixedly sleeved with a first handwheel, a first slider threadedly sleeved on the outer surface of the threaded rod, connecting pins fixedly connected to both sides of the first slider, a connecting rod rotatably connected to the connecting pins through the sliding groove, and one end of the connecting rod rotatably connected to one side of the tooling plate body.
[0006] Preferably, the lifting device includes a lower support plate and an upper support plate. The upper surface of the upper support plate is fixedly connected to a support platform. The upper surface of the lower support plate and the lower surface of the upper support plate are symmetrically rotatably connected to brackets and symmetrically fixedly installed with guide rods. A second slider is slidably sleeved on the outer surface of the guide rod. The upper surface of the second slider is fixedly connected to one side of the bracket. A connecting crossbar is fixedly connected to one side of the outer surface of the two brackets. A moving block is fixedly sleeved on the outer surface of the connecting crossbar. A lead screw is rotatably connected to the upper surface of the lower support plate. A second handwheel is fixedly sleeved at one end of the lead screw. The lead screw passes through the moving block and is threadedly connected to the inner wall of the moving block.
[0007] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0008] This invention utilizes a combination of components such as a threaded rod, a connecting rod, and a lifting device. By rotating the first handwheel, the threaded rod rotates, causing the first slider to move within the transmission frame. This, in turn, drives the fixture plate body to rotate around the first support pillar via the connecting pin and connecting rod, enabling flexible adjustment of the fixture plate body's angle. Rotating the handwheel causes the lead screw to rotate, moving the moving block along the lead screw's axial direction. Through the cooperation of the connecting crossbar, bracket, second slider, and guide rod, the upper support plate can move up and down, thereby adjusting the height of the entire wire harness fixture plate. This improves processing convenience and accuracy, and reduces the difficulty and fatigue of operators. Attached Figure Description
[0009] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0010] Figure 1 This is a schematic diagram of the structure of this utility model.
[0011] Figure 2 This is a partial structural diagram of the present utility model.
[0012] Figure 3 This is a schematic diagram of the lifting device structure of this utility model.
[0013] In the diagram: 10. First support column; 11. Support platform; 12. Tooling plate body; 13. Storage frame; 14. Second support column; 15. Lifting device; 16. Transmission frame; 17. First slider; 18. Threaded rod; 19. First handwheel; 20. Slide groove; 21. Connecting pin; 22. Connecting rod; 23. Lower support plate; 24. Upper support plate; 25. Bracket; 26. Guide rod; 27. Second slider; 28. Connecting crossbar; 29. Moving block; 30. Lead screw; 31. Second handwheel. Detailed Implementation
[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0015] Example: Figure 1-3 As shown, this utility model provides a wire harness tooling plate, including a support platform 11. The upper surface of the support platform 11 is symmetrically and rotatably connected to the tooling plate body 12. The tooling plate body 12 is set at an inclined angle, and multiple sliding slots are opened on the outer surface of the tooling plate body 12. The tooling plate body 12 is set at an inclined angle, which conforms to the ergonomic principle, making it convenient for operators to place, fix and process wire harnesses, and reducing physical fatigue. The multiple sliding slots on the outer surface provide various ways to fix the wire harness, and the fixing position of the wire harness can be flexibly adjusted according to the specifications and processing requirements. Two first pillars 10 are symmetrically fixedly installed on the upper surface of the support platform 11. The upper end of the first pillar 10 is rotatably connected to one side of the tooling plate body 12. Its function is to provide a stable rotation connection point for the tooling plate body 12 through the connection between the first pillar 10, the support platform 11, and the tooling plate body 12, so that the tooling plate body 12 can rotate smoothly around this point when the angle is adjusted. A storage frame 13 is fixedly provided between the two tooling plate bodies 12. Multiple second pillars 14 are fixedly installed on the upper surface of the support platform 11. The top of the second pillar 14 is fixedly connected to the storage frame 13. The second pillar 14 connects the support platform 11 and the storage frame 13, and plays the role of supporting the storage frame 13, ensuring that the storage frame 13 can be stably placed between the two tooling plate bodies 12, providing a reliable support structure for placing tools, parts and other items required for wire harness processing.
[0016] A lifting device 15 is fixedly installed on the lower surface of the support platform 11. A transmission frame 16 is symmetrically fixedly installed on the upper surface of the support platform 11. Both outer surfaces of the transmission frame 16 have through-type sliding grooves 20. A threaded rod 18 is rotatably installed inside the transmission frame 16. One end of the threaded rod 18 passes through the transmission frame 16 and is fixedly sleeved with a first handwheel 19. A first slider 17 is threadedly sleeved on the outer surface of the threaded rod 18. Connecting pins 21 are fixedly connected to both sides of the first slider 17. The connecting pins 21 pass through the sliding grooves 20 and are rotatably connected to a connecting rod 22. The outer surface of the first slider 17 slides against the inner surface of the transmission frame 16, and the outer surface of the connecting pins 21 slides against the sliding grooves 20. The sliding fit of the outer surface, the sliding fit design between the first slider 17 and the transmission frame 16, and the sliding fit design between the connecting pin 21 and the slide groove 20, allows the components to slide smoothly relative to each other when adjusting the angle of the tooling plate body 12, ensuring the normal operation of the angle adjustment mechanism. One end of the connecting rod 22 is rotatably connected to one side of the tooling plate body 12. The operator drives the first slider 17 to move by rotating the threaded rod 18. As the first slider 17 moves, the connecting pin 21 slides in the slide groove 20, driving the connecting rod 22 to move, thereby causing the tooling plate body 12 to rotate around the rotation connection point with the first pillar 10 on the support platform 11, thereby realizing the adjustment of the angle of the tooling plate body 12.
[0017] The lifting device 15 includes a lower support plate 23 and an upper support plate 24. The upper surface of the upper support plate 24 is fixedly connected to the support platform 11. Two casters are symmetrically fixedly installed on the lower surface of the lower support plate 23. The two casters symmetrically installed on the lower surface of the lower support plate 23 give the wire harness tooling plate good mobility. Operators can easily move the tooling plate to a suitable position according to the layout of the production workshop and actual processing needs. The upper surface of the lower support plate 23 and the lower surface of the upper support plate 24 are symmetrically rotatably connected to the brackets 25 and symmetrically fixedly installed with guide rods 26. The brackets 25 are X-shaped, and the middle part of the brackets 25 is rotatably connected through a pivot. The X-shaped brackets 25 with the middle part rotatably connected through a pivot are the key structural components of the lifting device 15. The brackets 25 can move continuously with one side to change the angle of the brackets 25. To achieve the lifting function, a second slider 27 is slidably sleeved on the outer surface of the guide rod 26. The upper surface of the second slider 27 is fixedly connected to one side of the bracket 25. A connecting crossbar 28 is fixedly connected to one side of the outer surface of both brackets 25. A moving block 29 is fixedly sleeved on the outer surface of the connecting crossbar 28. A lead screw 30 is rotatably connected to the upper surface of the lower support plate 23. A second handwheel 31 is fixedly sleeved at one end of the lead screw 30. The lead screw 30 passes through the moving block 29 and is threadedly connected to the inner wall of the moving block 29. The operator rotates the lead screw 30 to drive the moving block 29 and the connecting crossbar 28 to move, thereby causing one side of the bracket 25 to move synchronously, which in turn changes the angle of the bracket 25 and drives the upper support plate 24 to move up and down. Because the upper support plate 24 is fixedly connected to the support platform 11, the lifting function of the entire wire harness tooling plate is realized.
[0018] Working principle: When it is necessary to adjust the angle of the tooling plate body 12, rotate the first handwheel 19. The first handwheel 19 is fixedly connected to the threaded rod 18, so rotating the first handwheel 19 will drive the threaded rod 18 to rotate. The outer surface of the threaded rod 18 is threaded with a first slider 17. Due to the rotation of the threaded rod 18, the first slider 17 will move along the axial direction of the threaded rod 18 within the transmission frame 16. Connecting pins 21 are fixedly connected to both sides of the first slider 17. The connecting pins 21 pass through the slide groove 20 on the transmission frame 16 and are rotatably connected to the connecting rod 22. One end of the connecting rod 22 is rotatably connected to the tooling plate body 12. As the first slider 17 moves, the connecting pins 21 slide within the slide groove 20, driving the connecting rod 22 to move, thereby causing the tooling plate body 12 to rotate around the rotational connection point with the first support column 10 on the support platform 11, thus realizing the adjustment of the angle of the tooling plate body 12.
[0019] When the height of the fixture plate body 12 needs to be adjusted, the second handwheel 31 is rotated. The second handwheel 31 is fixedly connected to the lead screw 30, so the rotation of the second handwheel 31 will drive the lead screw 30 to rotate. As the lead screw 30 rotates, since the lead screw 30 is placed horizontally, the moving block 29 will move horizontally along the axial direction of the lead screw 30. The bracket 25 is X-shaped, with the middle part rotatably connected by a pivot, and the upper and lower ends of the bracket 25 are respectively rotatably connected to the second slider 27 and the guide rod 26. The guide rod 26 is fixedly installed on the upper support plate 24 and the lower support plate 23. The second slider 27 is slidably sleeved on the guide rod 26. When the moving block 29 moves horizontally, it will drive the connecting crossbar 28 to move horizontally. Due to the structural characteristics of the bracket 25, the horizontal movement will cause the angle of the bracket 25 to change, and then the upper support plate 24 will move up and down through the sliding of the second slider 27 on the guide rod 26. Because the upper support plate 24 is fixedly connected to the support platform 11, the lifting function of the entire wire harness fixture plate is realized.
[0020] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.
Claims
1. A wire harness tooling plate, comprising a support platform (11), characterized in that: The upper surface of the support platform (11) is symmetrically and rotatably connected to the tooling plate body (12). A storage frame (13) is fixedly provided between the two tooling plate bodies (12). A lifting device (15) is fixedly installed on the lower surface of the support platform (11). A transmission frame (16) is symmetrically and fixedly installed on the upper surface of the support platform (11). A through-type sliding groove (20) is opened on both sides of the outer surface of the transmission frame (16). A threaded rod (18) is rotatably provided inside the transmission frame (16). One end of the threaded rod (18) passes through the transmission frame (16) and is fixedly sleeved with a first handwheel (19). A first slider (17) is threadedly sleeved on the outer surface of the threaded rod (18). A connecting pin (21) is fixedly connected to both sides of the first slider (17). The connecting pin (21) passes through the sliding groove (20) and is rotatably connected to a connecting rod (22). One end of the connecting rod (22) is rotatably connected to one side of the tooling plate body (12).
2. The wire harness tooling plate as described in claim 1, characterized in that, The lifting device (15) includes a lower support plate (23) and an upper support plate (24). The upper surface of the upper support plate (24) is fixedly connected to the support platform (11). The upper surface of the lower support plate (23) and the lower surface of the upper support plate (24) are symmetrically rotatably connected to brackets (25) and symmetrically fixedly installed with guide rods (26). The outer surface of the guide rod (26) is slidably sleeved with a second slider (27). The upper surface of the second slider (27) is fixedly connected to one side of the bracket (25). The outer surfaces of the two brackets (25) are jointly fixedly connected with a connecting crossbar (28). The outer surface of the connecting crossbar (28) is fixedly sleeved with a moving block (29). The upper surface of the lower support plate (23) is rotatably connected with a lead screw (30). One end of the lead screw (30) is fixedly sleeved with a second handwheel (31). The lead screw (30) passes through the moving block (29) and is threadedly connected to the inner wall of the moving block (29).
3. A wire harness tooling plate as described in claim 1, characterized in that, Two first pillars (10) are symmetrically fixedly installed on the upper surface of the support platform (11), and the upper end of the first pillar (10) is rotatably connected to one side of the tooling plate body (12).
4. A wire harness fixture plate as described in claim 1, characterized in that, The upper surface of the support platform (11) is fixedly equipped with a plurality of second pillars (14), and the top of the second pillars (14) is fixedly connected to the storage frame (13).
5. A wire harness tooling plate as described in claim 1, characterized in that, The tooling plate body (12) is set at an inclined angle, and multiple sliding slots are opened on the outer surface of the tooling plate body (12).
6. A wire harness tooling plate as described in claim 1, characterized in that, The outer surface of the first slider (17) slides against the inner surface of the transmission frame (16), and the outer surface of the connecting pin (21) slides against the outer surface of the groove (20).
7. A wire harness tooling plate as described in claim 2, characterized in that, The bracket (25) is X-shaped, and the middle part of the bracket (25) is rotatably connected by a pivot.
8. A wire harness tooling plate as described in claim 2, characterized in that, Two casters are symmetrically fixedly installed on the lower surface of the lower support plate (23).