Automobile electronic and electrical architecture wire harness detection platform

Abstract

The invention discloses an automobile electronic and electrical architecture wire harness detection platform which comprises a platform plate, a sliding rail and a sliding seat, two wire clamping mechanisms used for fixing an automobile wire harness are fixedly installed on the sliding seat, a power box is fixedly installed in the center of the top of the platform plate, and a telescopic rod is installed on the side, facing the wire clamping mechanisms, of the power box. The end, away from the power box, of the telescopic rod is fixedly connected with the wire clamping mechanism. The wire clamping plate has the beneficial effects that the wire clamping plate can automatically clamp a wire harness, after the two ends of the wire harness are fixed by the wire clamping mechanisms on the two sides, the wire harness can be unfolded by adjusting the distance between the two wire clamping mechanisms, and therefore effective unfolding detection can be conducted on the wire harnesses of different sizes.

Description

Technical Field

[0001] The present invention relates to the technical field of automotive wiring harnesses, and more specifically, to a wiring harness detection platform for an automotive electronic and electrical architecture. Background Art

[0002] An automotive wiring harness is the main network of an automotive circuit. Without a wiring harness, there would be no automotive circuit. A wiring harness refers to a component formed by crimping contact terminals (connectors) made of copper with wires and cables, and then molding an insulator or adding a metal shell outside, etc., and bundling the wiring harness to form a connection circuit.

[0003] The integrated automotive wiring harness is inspected before use. Generally, the inspection is carried out on an inspection platform. However, in order to enable various inspections of the wiring harness to be more intuitive, the traditional inspection platform can only perform flat inspection, and inspections such as stretching cannot be very intuitively reflected.

[0004] Regarding the problems in the related art, no effective solution has been proposed yet. Summary of the Invention

[0005] The purpose of the present invention is to provide a wiring harness detection platform for an automotive electronic and electrical architecture to solve the problems raised in the above background art.

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

[0007] A wiring harness detection platform for an automotive electronic and electrical architecture includes a horizontally arranged platform board. Leg rods are fixedly installed at the four corners of the bottom of the platform board. Slide rails are symmetrically installed along the center of the top of the platform board. The slide rails are arranged along the length direction of the platform board. A slide seat is slidably installed on the slide rails. A wire clamping mechanism for fixing an automotive wiring harness is fixedly installed on the slide seat. There are two wire clamping mechanisms, and the bottoms of the two wire clamping mechanisms are slidably installed on the slide rails through the slide seats. A power box is fixedly installed at the center of the top of the platform board. An expansion rod is installed on one side of the power box facing the wire clamping mechanism. The end of the expansion rod away from the power box is fixedly connected to the wire clamping mechanism. A cylinder is fixedly installed at the center of the bottom of the platform board.

[0008] Further, the wire clamping mechanism includes a moving frame. The slide seat is fixedly installed at the bottom of the moving frame. Moving blocks are symmetrically arranged along the center inside the moving frame. An adjusting block is arranged between the moving blocks. An adjusting rod is fixedly installed at the center of the bottom of the adjusting block. The bottom end of the adjusting rod passes through the center of the moving frame, and the bottom end of the adjusting rod passes through the platform board and is connected to the output end of the cylinder.

[0009] Further, a through hole is opened at the center of the bottom of the moving frame, and the bottom end of the adjusting rod passes through the through hole.

[0010] Furthermore, a sliding groove is formed in the inner side wall of the top of the moving frame, a sliding bar is integrally arranged on the outer side wall of the moving block, the sliding bar is slidably arranged in the sliding groove, a wire clamping plate is installed on one side of the top of the moving block, a guiding bar is integrally arranged on the side of the adjusting block in contact with the moving block, a guiding groove is formed in the side wall of the moving block facing the adjusting block, and the guiding bar is slidably arranged in the guiding groove.

[0011] Furthermore, a convex block is integrally arranged on the top of the moving block, a limiting rod is fixedly installed on the side of the wire clamping plate facing the convex block, a limiting hole is formed in the convex block, the end of the limiting rod away from the wire clamping plate penetrates through the limiting hole, and a limiting block is fixedly installed on the outer part of the end of the limiting rod penetrating through the limiting hole, and the limiting block abuts against the convex block tightly.

[0012] Furthermore, a buckle ring is fixedly installed at the end of the limiting rod connected with the limiting block.

[0013] Furthermore, an installation groove is formed in the outer side wall of the convex block, a baffle is fixedly installed in the installation groove, a cross bar is fixedly installed on the side of the wire clamping plate facing the baffle, the cross bar penetrates through the baffle, and a tightening spring is sleeved on the outer part of the cross bar, and the tightening spring is arranged between the baffle and the wire clamping plate.

[0014] Furthermore, a lifting plate is fixedly installed at the bottom output end of the air cylinder, a strip-shaped hole is formed in the center of the platform plate along its length direction, and the bottom end of the adjusting rod passes through the strip-shaped hole and is connected with the lifting plate.

[0015] Furthermore, connection grooves are symmetrically formed in the top of the lifting plate along the center, sliders are slidably arranged in the connection grooves, and the bottom end of the adjusting rod is fixedly connected with the sliders.

[0016] Furthermore, guiding holes are formed at both ends of the lifting plate along its length direction, guiding rods penetrate through the guiding holes, cross plates are arranged at the bottoms of both ends of the platform plate along its length direction, both ends of the cross plates are respectively fixedly installed on the leg rods on both sides, and the bottom ends of the guiding rods are fixedly installed on the cross plates.

[0017] Compared with the prior art, the present invention has the following beneficial effects: the wire clamping plate of the present invention can automatically clamp the wire harness. After the two ends of the wire harness are respectively fixed by the wire clamping mechanisms on both sides, adjusting the distance between the two wire clamping mechanisms can expand the wire harness, so that effective expansion detection can be carried out on wire harnesses of different sizes.

[0018] The setting of the lifting plate can synchronously adjust the adjusting rod, thereby ensuring the synchronous clamping of both ends of the wire harness by the wire clamping mechanism. Moreover, the lifting plate is movably connected to the adjusting rod, which not only ensures the adjustment of the wire clamping plate by the adjusting rod but also does not affect the unfolding operation of the wire clamping mechanism on wire harnesses of different lengths. Brief Description of the Drawings

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0020] Figure 1 is a schematic structural diagram of a wire harness detection platform for an automotive electronic and electrical architecture according to an embodiment of the present invention;

[0021] Figure 2 is a schematic bottom structural diagram of a wire harness detection platform for an automotive electronic and electrical architecture according to an embodiment of the present invention;

[0022] Figure 3 is a schematic structural diagram of a wire clamping mechanism in a wire harness detection platform for an automotive electronic and electrical architecture according to an embodiment of the present invention;

[0023] Figure 4 is a schematic structural diagram of a moving frame in a wire harness detection platform for an automotive electronic and electrical architecture according to an embodiment of the present invention;

[0024] Figure 5 is a schematic structural diagram of a wire clamping plate in a wire harness detection platform for an automotive electronic and electrical architecture according to an embodiment of the present invention;

[0025] Figure 6 is a schematic structural diagram of an adjusting block in a wire harness detection platform for an automotive electronic and electrical architecture according to an embodiment of the present invention;

[0026] Figure 7 is a schematic structural diagram of a moving block in a wire harness detection platform for an automotive electronic and electrical architecture according to an embodiment of the present invention;

[0027] Figure 8 is a schematic installation structural diagram of a wire clamping plate in a wire harness detection platform for an automotive electronic and electrical architecture according to an embodiment of the present invention;

[0028] Figure 9 is a schematic top structural diagram of a platform plate in a wire harness detection platform for an automotive electronic and electrical architecture according to an embodiment of the present invention;

[0029] Figure 10It is a schematic structural diagram of a lifting plate in a harness detection platform for an automotive electronic and electrical architecture according to an embodiment of the present invention.

[0030] Reference numerals:

[0031] 1. Platform plate; 2. Leg rod; 3. Slide rail; 4. Slide seat; 5. Wire clamping mechanism; 6. Power box; 7. Telescopic rod; 8. Cylinder; 9. Moving frame; 10. Moving block; 11. Adjusting block; 12. Adjusting rod; 13. Through hole; 14. Chute; 15. Slide bar; 16. Wire clamping plate; 17. Guide bar; 18. Guide groove; 19. Limit rod; 20. Protruding block; 21. Limit hole; 22. Limit block; 23. Buckle; 24. Installation groove; 25. Baffle; 26. Cross bar; 27. Tightening spring; 28. Strip hole; 29. Lifting plate; 30. Connecting groove; 31. Slide block; 32. Guide hole; 33. Guide rod; 34. Cross plate. Specific embodiments

[0032] Next, with reference to the accompanying drawings and specific embodiments, the invention will be further described:

[0033] Embodiment 1:

[0034] Please refer to Figure 1-2 , an automotive electronic and electrical architecture harness detection platform according to an embodiment of the present invention includes a horizontally arranged platform plate 1. Leg rods 2 are fixedly installed at the four corners of the bottom of the platform plate 1. Slide rails 3 are symmetrically installed along the center of the top of the platform plate 1. The slide rails 3 are arranged along the length direction of the platform plate 1. A slide seat 4 is slidably installed on the slide rails 3. A wire clamping mechanism 5 for fixing the automotive harness is fixedly installed on the slide seat 4. There are two wire clamping mechanisms 5. The bottoms of the two wire clamping mechanisms 5 are both slidably installed on the slide rails 3 through the slide seats 4. The wire clamping mechanism 5 can change the distance between the two, and then can clamp and detect harnesses of different lengths. To facilitate adjusting the position of the wire clamping mechanism 5 on the slide rails 3, in this embodiment, a power box 6 is fixedly installed at the center of the top of the platform plate 1. One side of the power box 6 facing the wire clamping mechanism 5 is installed with a telescopic rod 7. The end of the telescopic rod 7 away from the power box 6 is fixedly connected to the wire clamping mechanism 5. By controlling the power box 6 to adjust the telescopic length of the telescopic rod 7, and then pushing or pulling the wire clamping mechanism 5 to move on the slide rails 3 through the telescopic rod 7, the distance between the two wire clamping mechanisms 5 can be adjusted, which is convenient for selecting clamping according to the length of the harness under actual conditions.

[0035] To facilitate controlling the state of the wire clamping mechanism 5, in this embodiment, a cylinder 8 is fixedly installed at the center of the bottom of the platform plate 1. The cylinder 8 is used to adjust and control the wire clamping state of the wire clamping mechanism 5.

[0036] Please refer to Figure 3-5, in order to enable the wire clamping mechanism 5 to effectively clamp the wire harness, in this embodiment, the wire clamping mechanism 5 includes a moving frame 9. The sliding seat 4 is fixedly installed at the bottom of the moving frame 9. Inside the moving frame 9, moving blocks 10 are symmetrically arranged along the center. An adjusting block 11 is arranged between the moving blocks 10. A center of the bottom of the adjusting block 11 is fixedly installed with an adjusting rod 12. The bottom end of the adjusting rod 12 passes through the center of the moving frame 9, and the bottom end of the adjusting rod 12 passes through the platform plate 1 and is connected to the output end of the air cylinder 8. The air cylinder 8 drives the adjusting rod 12 to move in the vertical direction. When the adjusting rod 12 moves, the moving block 10 can be driven to move through the adjusting block 11.

[0037] A through hole 13 is opened at the center of the bottom of the moving frame 9, and the bottom end of the adjusting rod 12 passes through the through hole 13.

[0038] Please refer to Figure 4-6 , in order to enable the movement of the adjusting block 11 to drive the moving blocks 10 to move synchronously, in this embodiment, a sliding groove 14 is opened on the inner side wall of the top of the moving frame 9. A sliding strip 15 is integrally arranged on the outer side wall of the moving block 10. The sliding strip 15 is slidably arranged in the sliding groove 14. A wire clamping plate 16 is installed on one side of the top of the moving block 10. A guide strip 17 is integrally arranged on the side of the adjusting block 11 in contact with the moving block 10. A guide groove 18 is opened on the side wall of the moving block 10 facing the adjusting block 11. The guide strip 17 is slidably arranged in the guide groove 18. When the adjusting block 11 is driven to rise and fall by the adjusting rod 12, the adjusting block 11 can drive the guide groove 18 to move through the guide strip 17. The guide groove 18 then drives the moving block 10 to move along the length direction of the sliding groove 14 through the sliding strip 15. Since the two moving blocks 10 are symmetrically arranged, when the two moving blocks 10 move synchronously, the wire clamping plate 16 can be driven to move towards each other, thereby realizing stable clamping of the wire harness.

[0039] Please refer to Figure 7-8 , in order to enable the wire clamping plate 16 to stably and automatically clamp the wire harness effectively, in this embodiment, a protruding block 20 is integrally arranged on the top of the moving block 10. A limiting rod 19 is fixedly installed on the side of the wire clamping plate 16 facing the protruding block 20. A limiting hole 21 is opened on the protruding block 20. The end of the limiting rod 19 away from the wire clamping plate 16 passes through the limiting hole 21, and a limiting block 22 is fixedly installed outside the end of the limiting rod 19 passing through the limiting hole 21. The limiting block 22 abuts against the protruding block 20. The limiting block 22 can ensure that the wire clamping plate 16 always remains stable relative to the protruding block 20, thereby ensuring stable wire clamping of the wire clamping plate 16.

[0040] In order to facilitate the stable assembly between the limiting block 22 and the limiting rod 19, in this embodiment, a snap ring 23 is fixedly installed at the end of the limiting rod 19 connected to the limiting block 22.

[0041] In order to keep the wire clamping plate 16 stable with respect to the protruding block 20, in this embodiment, an installation groove 24 is formed in the outer side wall of the protruding block 20, a baffle 25 is fixedly installed in the installation groove 24, a cross bar 26 is fixedly installed on the side of the wire clamping plate 16 facing the baffle 25, the cross bar 26 penetrates through the baffle 25, and a tightening spring 27 is sleeved outside the cross bar 26. The tightening spring 27 is arranged between the baffle 25 and the wire clamping plate 16. The tightening spring 27 can apply a force to the wire clamping plate 16 through the baffle 25, thereby ensuring that the wire clamping plate 16 can stably and effectively clamp the wire harness.

[0042] Through the above solution of the present invention, the wire clamping plate 16 can automatically clamp the wire harness. After the two ends of the wire harness are respectively fixed by the wire clamping mechanisms 5 on both sides, adjusting the distance between the two wire clamping mechanisms 5 can expand the wire harness, so that effective expansion detection can be performed on wire harnesses of different sizes.

[0043] Embodiment Two:

[0044] Please refer to Figure 9-10 , for Embodiment One, in order to facilitate the synchronous adjustment and control of the two wire clamping mechanisms 5 by the air cylinder 8, in this embodiment, a lifting plate 29 is fixedly installed at the bottom output end of the air cylinder 8, a strip-shaped hole 28 is formed in the center of the platform plate 1 along its length direction, and the bottom end of the adjusting rod 12 passes through the strip-shaped hole 28 and is connected to the lifting plate 29. When the air cylinder 8 works, it can drive the lifting plate 29 to rise and fall, and then drive the adjusting rod 12 to adjust through the lifting plate 29, finally realizing the synchronous adjustment of the wire clamping plate 16 on the wire clamping mechanism 5.

[0045] In order to enable the lifting plate 29 to stably drive the adjusting rod 12 to adjust, in this embodiment, connection grooves 30 are symmetrically formed at the top of the lifting plate 29 along the center, sliders 31 are slidably arranged in the connection grooves 30, and the bottom end of the adjusting rod 12 is fixedly connected to the slider 31. When the wire clamping mechanism 5 slides and adjusts along the slide rail 3, the adjusting rod 12 can also move synchronously in the connection groove 30 through the slider 31 to ensure the normal adjustment of the adjusting rod 12.

[0046] In order to ensure the stable lifting of the lifting plate 29, in this embodiment, guide holes 32 are formed at both ends of the lifting plate 29 along its length direction, guide rods 33 penetrate through the guide holes 32, cross plates 34 are arranged at the bottoms of both ends of the platform plate 1 along its length direction, both ends of the cross plates 34 are respectively fixedly installed on the two side leg rods 2, and the bottom ends of the guide rods 33 are fixedly installed on the cross plates 34.

[0047] Through the above solution of the present invention, the setting of the lifting plate 29 can synchronously adjust the adjusting rod 12, thereby ensuring the synchronous clamping of both ends of the wire harness by the wire clamping mechanism 5. Moreover, the lifting plate 29 is movably connected to the adjusting rod 12, which not only ensures the adjustment of the wire clamping plate 16 by the adjusting rod 12 but also does not affect the unfolding operation of the wire clamping mechanism 5 on wire harnesses of different lengths.

[0048] To facilitate the understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process will be described in detail below.

[0049] Through the above solution of the present invention, the wire clamping plate 16 can automatically clamp the wire harness. After both ends of the wire harness are fixed by the wire clamping mechanisms 5 on both sides, adjusting the distance between the two wire clamping mechanisms 5 can unfold the wire harness, so that effective unfolding detection can be performed on wire harnesses of different sizes.

[0050] Through the above solution of the present invention, the setting of the lifting plate 29 can synchronously adjust the adjusting rod 12, thereby ensuring the synchronous clamping of both ends of the wire harness by the wire clamping mechanism 5. Moreover, the lifting plate 29 is movably connected to the adjusting rod 12, which not only ensures the adjustment of the wire clamping plate 16 by the adjusting rod 12 but also does not affect the unfolding operation of the wire clamping mechanism 5 on wire harnesses of different lengths.

[0051] In the present invention, unless otherwise clearly defined and limited, terms such as "installation", "setting", "connection", "fixation", "swivel connection" and the like shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0052] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0053] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

[0054] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automotive electronic and electrical architecture harness detection platform, comprising a horizontally arranged platform plate (1), characterized in that: The four corners of the bottom of the platform plate (1) are fixedly mounted with supporting leg rods (2); the top of the platform plate (1) is symmetrically mounted with a slide rail (3); the slide rail (3) is arranged along the length direction of the platform plate (1); a slide seat (4) is slidably mounted on the slide rail (3); a wire clamping mechanism (5) for fixing the automobile wiring harness is fixedly mounted on the slide seat (4); two wire clamping mechanisms (5) are provided, and the bottoms of the two wire clamping mechanisms (5) are slidably mounted on the slide rail (3) through the slide seat (4); a power box (6) is fixedly mounted at the top center of the platform plate (1); a telescopic rod (7) is mounted on the side of the power box (6) facing the wire clamping mechanism (5); the end of the telescopic rod (7) away from the power box (6) is fixedly connected to the wire clamping mechanism (5); and a cylinder (8) is fixedly mounted at the bottom center of the platform plate (1).

2. The automotive electronic and electrical architecture harness detection platform according to claim 1, characterized in that: The wire clamping mechanism (5) comprises a moving frame (9), the sliding seat (4) is fixedly mounted at the bottom of the moving frame (9), moving blocks (10) are symmetrically arranged inside the moving frame (9) along the center, and adjusting blocks (11) are arranged between the moving blocks (10). An adjusting rod (12) is fixedly mounted at the bottom center of the adjusting block (11), and the bottom end of the adjusting rod (12) passes through the center of the moving frame (9), and the bottom end of the adjusting rod (12) passes through the platform plate (1) and is connected to the output end of the cylinder (8).

3. The automotive electronic and electrical architecture harness detection platform according to claim 2, characterized in that: A through hole (13) is provided at the center of the bottom of the movable frame (9), and the bottom end of the adjusting rod (12) is arranged to pass through the through hole (13).

4. The automotive electronic and electrical architecture harness detection platform according to claim 2 or 3, characterized in that: The top inner side wall of the movable frame (9) is provided with a slide groove (14); the outer side wall of the movable block (10) is integrally provided with a slide bar (15); the slide bar (15) is slidably arranged in the slide groove (14); a clamping plate (16) is installed on one side of the top of the movable block (10); a guide bar (17) is integrally provided on the side of the adjusting block (11) in contact with the movable block (10); a guide groove (18) is provided on a side wall of the movable block (10) facing the adjusting block (11); the guide bar (17) is slidably arranged in the guide groove (18).

5. The automotive electronic and electrical architecture harness detection platform according to claim 4, characterized in that: A protruding block (20) is integrally arranged on the top of the moving block (10); a limiting rod (19) is fixedly installed on one side of the clamping plate (16) facing the protruding block (20); a limiting hole (21) is provided on the protruding block (20); an end of the limiting rod (19) away from the clamping plate (16) passes through the limiting hole (21); and a limiting block (22) is fixedly installed outside the end of the limiting rod (19) passing through the limiting hole (21); the limiting block (22) is arranged tightly against the protruding block (20).

6. The automotive electronic and electrical architecture harness detection platform according to claim 5, characterized in that: A buckle ring (23) is fixedly mounted on one end of the limiting rod (19) connected to the limiting block (22).

7. The automotive electronic and electrical architecture harness detection platform according to claim 5 or 6, characterized in that: The outer wall of the protruding block (20) is provided with a mounting groove (24), a baffle plate (25) is fixedly mounted in the mounting groove (24), a cross bar (26) is fixedly mounted on the side of the wire clamping plate (16) facing the baffle plate (25), the cross bar (26) penetrates the baffle plate (25), and a tensioning spring (27) is sleeved on the outside of the cross bar (26), and the tensioning spring (27) is arranged between the baffle plate (25) and the wire clamping plate (16).

8. The automotive electronic and electrical architecture harness detection platform according to claim 7, characterized in that: A lifting plate (29) is fixedly mounted at the bottom output end of the cylinder (8), a strip hole (28) is opened in the center of the platform plate (1) along its length direction, and the bottom end of the adjusting rod (12) passes through the strip hole (28) and is connected to the lifting plate (29).

9. The automotive electronic and electrical architecture harness detection platform according to claim 8, characterized in that: A connecting groove (30) is symmetrically provided at the top of the lifting plate (29) along the center, a sliding block (31) is slidably provided in the connecting groove (30), and the bottom end of the adjusting rod (12) is fixedly connected to the sliding block (31).

10. The automotive electronic and electrical architecture harness detection platform according to claim 9, characterized in that: The lifting plate (29) is provided with guide holes (32) at both ends along the length direction thereof, and guide rods (33) are passed through the guide holes (32). The platform plate (1) is provided with cross plates (34) at the bottom of both ends in the extended length direction, and the two ends of the cross plate (34) are respectively fixedly mounted on the supporting leg rods (2) on both sides, and the bottom end of the guide rod (33) is fixedly mounted on the cross plate (34).

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