Wire harness cutting device for automobile wire harness production

Abstract

The utility model relates to a wire harness cutting device for automobile wire harness production, which is characterized in that the upper surface of a bottom plate is fixedly connected with a mechanical table, the outer wall of the mechanical table is fixedly connected with a first hydraulic cylinder, the output end of the first hydraulic cylinder is fixedly connected with a sliding plate, and the upper surface of the mechanical table is fixedly connected with a sliding frame; the outer wall of the sliding plate is slidably connected to the inner wall of the sliding frame, the outer wall of the sliding plate is connected with a first gear in a meshed mode, the inner wall of the first gear is fixedly connected with a rotating rod, the upper surface of the mechanical table is fixedly connected with a vertical plate, the outer wall of the rotating rod 4 is rotatably connected to the inner wall of the vertical plate, and the two ends of the rotating rod are fixedly connected with second gears. The outer wall of the second gear is in engaged connection with a tooth column, and the upper surface of the tooth column is fixedly connected with a workbench. The problem that a cutting tool cannot make contact with a cable or a workbench cannot achieve the supporting effect on the tool so that cutting cannot be achieved is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of machinery manufacturing, in particular to a wire harness cutting device for automobile wire harness production. Background Technique

[0002] An automobile wire harness is a component used to connect and transmit electrical signals, power, and data. It is an important part of the automobile electrical system. An automobile wire harness usually consists of a group of insulated wires, connectors, insulating tubes, guides, and fixing parts. By means of wiring, connection, and fixing, etc., various electrical devices and sensors in the vehicle are connected to form a complete electrical network. The main purpose of using a wire harness cutting device is to precisely cut wires or cables during the manufacturing process of the wire harness to meet specific length and size requirements.

[0003] After retrieval, a wire harness cutting device for automobile wire harness production is disclosed in the publication number: CN220406930U, including an operating table. A cutting mechanism is arranged on the surface of the operating table. The cutting mechanism includes a knife groove, a rotating shaft groove, a rotating shaft, a cutting tool, a knife handle, a handle, a pull rod, a spring sleeve, a spring, a push block, a fixed block, and a rubber clamping block. The knife groove is opened on one side of the surface of the operating table. The rotating shaft groove is opened at one end of the knife groove. The rotating shaft is arranged inside the rotating shaft groove. The cutting tool is connected to the surface of the rotating shaft. The knife handle is connected to one side of the cutting tool; when the wire harness needs to be cut, the utility model can cut through the cutting mechanism, with low manufacturing cost, avoiding the problem of high cost of conventional cutting equipment.

[0004] However, in the process of using the above application, there may be a problem that the cutting tool cannot contact the cable due to some special circumstances, or the workbench cannot support the cutting tool, resulting in inability to cut. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a wire harness cutting device for automobile wire harness production, aiming to improve the problem that the cutting tool cannot contact the cable, or the workbench cannot support the cutting tool, resulting in inability to cut.

[0006] To achieve the above object, the utility model provides the following technical solutions:

[0007] The wire harness cutting device for automobile wire harness production includes a bottom plate. A mechanical table is fixedly connected to the upper surface of the bottom plate. A first hydraulic cylinder is fixedly connected to the outer wall of the mechanical table. The output end of the first hydraulic cylinder is fixedly connected to a sliding plate. A sliding frame is fixedly connected to the upper surface of the mechanical table. The outer wall of the sliding plate is slidably connected to the inner wall of the sliding frame. A first gear is meshed with the outer wall of the sliding plate. A rotating rod is fixedly connected to the inner wall of the first gear. A vertical plate is fixedly connected to the upper surface of the mechanical table. The outer wall of the rotating rod is rotatably connected to the inner wall of the vertical plate. Second gears are fixedly connected to both ends of the rotating rod. A tooth column is meshed with the outer wall of the second gear. A workbench is fixedly connected to the upper surface of the tooth column. Support legs are fixedly connected to the lower surface of the workbench. A blade is arranged on the upper surface of the workbench. A bolt is threadedly connected to the inner wall of the blade. The outer wall of the bolt is threadedly connected to the inner wall of the workbench. A collection assembly is arranged on the upper surface of the support leg.

[0008] Preferably, the collection assembly includes a collection cart. The outer wall of the collection cart is slidably connected to the outer wall of the support leg. A connecting column is fixedly connected to the lower surface of the collection cart. A wheel is rotatably connected to the inner wall of the connecting column.

[0009] Preferably, a rotating shaft is arranged on the outer wall of the collection cart. A third gear is fixedly connected to the outer wall of the rotating shaft. A handle is arranged at one end of the rotating shaft. A rack plate is meshed with the outer wall of the third gear.

[0010] Preferably, a sliding bar is slidably connected to the inner wall of the rack plate. The outer wall of the sliding bar is fixedly connected to the outer wall of the collection cart. A clamping plate is fixedly connected to the outer wall of the rack plate. The outer wall of the clamping plate is slidably connected to the inner wall of the collection cart.

[0011] Preferably, a first sliding groove is formed inside the collection cart. The outer wall of the clamping plate is slidably connected to the inner wall of the first sliding groove. A support column is fixedly connected to the outer wall of the bottom plate. A top plate is fixedly connected to the outer wall of the support column.

[0012] Preferably, a second hydraulic cylinder is fixedly connected to the upper surface of the top plate. The output end of the second hydraulic cylinder is fixedly connected to a tool table. A second sliding groove is formed inside the tool table.

[0013] Preferably, a tool is slidably connected to the inner wall of the tool table. The outer wall of the tool is slidably connected to the inner wall of the second sliding groove. A locking plate is slidably connected to the outer wall of the tool.

[0014] Preferably, a lock is arranged on the outer wall of the locking plate. A lock housing is fixedly connected to the outer wall of the tool table. The outer wall of the lock is slidably connected to the inside of the lock housing.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the present utility model, the first hydraulic cylinder drives the sliding plate to slide on the inner wall of the sliding frame, driving the first gear to rotate. The rotating rod rotates inside the vertical plate to drive the second gear and the tooth column to move, so that the height of the workbench can be adjusted according to different usage situations during use.

[0017] 2. In the present utility model, the handle drives the rotating shaft to drive the third gear to rotate, which can drive the rack plate to slide on the outer wall of the sliding bar, and can drive the clamping plate to slide on the inner wall of the collection cart. When the cut wire harness falls into the interior of the collection cart during use, the clamping plate can gather the wire harness.

[0018] 3. In the present utility model, when the tool needs to be replaced, the lock is rotated, and at this time, the lock plate slides out from the inner wall of the second chute, and then the tool is replaced. During use, the lock shell and the lock can quickly fix the lock plate, achieving the effect of quickly installing and disassembling the tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a three-dimensional view of the wire harness cutting device for automobile wire harness production proposed by the present utility model;

[0020] Figure 2 is a schematic view of the workbench of the wire harness cutting device for automobile wire harness production proposed by the present utility model;

[0021] Figure 3 is a schematic view of the collection cart of the wire harness cutting device for automobile wire harness production proposed by the present utility model;

[0022] Figure 4 is a schematic view of the lock plate of the wire harness cutting device for automobile wire harness production proposed by the present utility model.

[0023] LEGEND DESCRIPTION:

[0024] 1. Bottom plate; 2. Machine table; 3. First hydraulic cylinder; 4. Sliding plate; 5. Sliding frame; 6. First gear; 7. Rotating rod; 8. Vertical plate; 9. Second gear; 10. Tooth column; 11. Support leg; 12. Workbench; 13. Blade; 14. Bolt; 15. Collection cart; 16. Connecting column; 17. Wheel; 18. Rotating shaft; 19. Third gear; 20. Handle; 21. Clamping plate; 22. Rack plate; 23. Sliding bar; 24. First chute; 25. Second hydraulic cylinder; 26. Top plate; 27. Support column; 28. Tool table; 29. Tool; 30. Lock shell; 31. Lock; 32. Second chute; 33. Lock plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0026] Referring to Figures 1 - 3 , an embodiment provided by the present utility model: a wire harness cutting device for automobile wire harness production, including a bottom plate 1, a mechanical table 2 is fixedly connected to the upper surface of the bottom plate 1, a first hydraulic cylinder 3 is fixedly connected to the outer wall of the mechanical table 2, an output end of the first hydraulic cylinder 3 is fixedly connected to a sliding plate 4, a sliding frame 5 is fixedly connected to the upper surface of the mechanical table 2, an outer wall of the sliding plate 4 is slidably connected to an inner wall of the sliding frame 5, a first gear 6 is meshed and connected to the outer wall of the sliding plate 4, a rotating rod 7 is fixedly connected to an inner wall of the first gear 6, a vertical plate 8 is fixedly connected to the upper surface of the mechanical table 2, an outer wall of the rotating rod 7 is rotatably connected to an inner wall of the vertical plate 8, second gears 9 are fixedly connected to both ends of the rotating rod 7, a tooth column 10 is meshed and connected to an outer wall of the second gear 9, a workbench 12 is fixedly connected to an upper surface of the tooth column 10, a support leg 11 is fixedly connected to a lower surface of the workbench 12, a blade 13 is arranged on the upper surface of the workbench 12, a bolt 14 is threadedly connected to an inner wall of the blade 13, and an outer wall of the bolt 14 is threadedly connected to an inner wall of the workbench 12; a collection assembly is arranged on an upper surface of the support leg 11; the collection assembly includes a collection cart 15, an outer wall of the collection cart 15 is slidably connected to an outer wall of the support leg 11, a connecting column 16 is fixedly connected to a lower surface of the collection cart 15, and a wheel 17 is rotatably connected to an inner wall of the connecting column 16;

[0027] Specifically, the first hydraulic cylinder 3 fixed to the outer wall of the mechanical table 2 drives the sliding plate 4 to slide inside the sliding frame 5. By driving the sliding plate 4, the first gear 6 is rotated. By rotating the rotating rod 7 inside the first gear 6 within the vertical plate 8, the tooth column 10 can be driven by the second gear 9 to move, and the height of the workbench 12 can be adjusted through the tooth column 10. The blade 13 can be installed and disassembled through the bolt 14, and the blade 13 can prevent the workbench 12 from being damaged during long-term use. During the use process, the cut cables can be collected by the collection cart 15 and transported through the connecting column 16 and the wheels 17.

[0028] Referring to Figure 1 and Figure 3, a rotating shaft 18 is provided on the outer wall of the collection vehicle 15. A third gear 19 is fixedly connected to the outer wall of the rotating shaft 18. One end of the rotating shaft 18 is provided with a handle 20. The outer wall of the third gear 19 is meshed and connected with a rack plate 22; a slide bar 23 is slidably connected to the inner wall of the rack plate 22. The outer wall of the slide bar 23 is fixedly connected to the outer wall of the collection vehicle 15. A clamping plate 21 is fixedly connected to the outer wall of the rack plate 22. The outer wall of the clamping plate 21 is slidably connected to the inner wall of the collection vehicle 15; a first chute 24 is opened inside the collection vehicle 15. The outer wall of the clamping plate 21 is slidably connected to the inner wall of the first chute 24. A support column 27 is fixedly connected to the outer wall of the bottom plate 1. A top plate 26 is fixedly connected to the outer wall of the support column 27;

[0029] Specifically, the rotation of the third gear 19 drives the rack plate 22 to slide on the outer wall of the slide bar 23. Then, when the clamping plate 21 slides inside the collection vehicle 15, the cut cables can be gathered inside the collection box, which is more convenient for transportation and bundling, reducing mess and facilitating handling.

[0030] Refer to Figure 1 and Figure 4 , a second hydraulic cylinder 25 is fixedly connected to the upper surface of the top plate 26. The output end of the second hydraulic cylinder 25 is fixedly connected to a tool table 28. A second chute 32 is opened inside the tool table 28; a tool 29 is slidably connected to the inner wall of the tool table 28. The outer wall of the tool 29 is slidably connected to the inner wall of the second chute 32. A locking plate 33 is slidably connected to the outer wall of the tool 29; a lock 31 is provided on the outer wall of the locking plate 33. A lock housing 30 is fixedly connected to the outer wall of the tool table 28. The outer wall of the lock 31 is slidably connected to the inside of the lock housing 30;

[0031] Specifically, the second hydraulic cylinder 25 on the top plate 26 drives the tool table 28 to press down for shearing. The tool 29 slides into the inside of the second chute 32. The locking plate 33 is inserted into the inside of the second chute 32. The lock 31 slides into the inner wall of the lock housing 30. By rotating the lock 31, the locking plate 33 can be fixed. The tool 29 can be fixed by the locking plate 33, and the structure is simple, achieving the effect of quickly replacing the tool 29.

[0032] Working principle: When the device needs to be used, the first hydraulic cylinder 3 fixed to the outer wall of the mechanical table 2 drives the slide plate 4 to slide on the inner wall of the sliding frame 5. The first gear 6 is driven to rotate by the slide plate 4. The rotating rod 7 inside the first gear 6 rotates inside the vertical plate 8, and the second gear 9 can drive the tooth column 10 to move. During use, the height of the workbench 12 can be adjusted by the tooth column 10. During use, the blade 13 can be installed and removed by the bolt 14. During use, the blade 13 can prevent the workbench 12 from being damaged during long-term use. During use, the collected cable can be collected by the collection vehicle 15 and transported through the connecting column 16 and the wheels 17 below. During use, the handle 20 drives the rotating shaft 18 and the third gear 19 to rotate. The rotation of the third gear 19 drives the rack plate 22 to slide on the outer wall of the slide bar 23. When the clamping plate 21 slides inside the collection vehicle 15, the cut cables can be gathered inside the collection box, which is more convenient for transportation and bundling, reducing mess and facilitating handling. During use, the second hydraulic cylinder 25 on the top plate 26 drives the knife table 28 to press down for shearing. During use, the tool 29 slides into the second chute 32, the lock plate 33 is inserted into the second chute 32, the lock 31 slides into the inner wall of the lock housing 30, and the lock plate 33 can be fixed by rotating the lock 31. The tool 29 can be fixed by the lock plate 33, and the structure is simple. During use, the tool 29 can be quickly replaced without affecting the production efficiency. During use, the device not only achieves the effect of driving the slide plate 4 to slide on the inner wall of the sliding frame 5 by the first hydraulic cylinder 3, driving the first gear 6 to rotate, driving the second gear 9 and the tooth column 10 to move by the rotation of the rotating rod 7 inside the vertical plate 8, and adjusting the height of the workbench 12 according to different usage situations during use, but also achieves the effect that the handle 20 drives the rotating shaft 18 to drive the third gear 19 to rotate, which can drive the rack plate 22 to slide on the outer wall of the slide bar 23, and can drive the clamping plate 21 to slide on the inner wall of the collection vehicle 15. During use, when the cut wire harness falls into the collection vehicle 15, the clamping plate 21 can gather the wire harness. It also has the effect that the lock housing 30 and the lock 31 can quickly fix the lock plate 33 during use, achieving the effect of quickly installing and removing the tool 29.

[0033] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A wire harness cutting device for automobile wire harness production, comprising a base plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly connected to a mechanical platform (2), the outer wall of the mechanical platform (2) is fixedly connected to a first hydraulic cylinder (3), the output end of the first hydraulic cylinder (3) is fixedly connected to a slide plate (4), the upper surface of the mechanical platform (2) is fixedly connected to a slide frame (5), the outer wall of the slide plate (4) is slidably connected to the inner wall of the slide frame (5), the outer wall of the slide plate (4) is meshingly connected to a first gear (6), the inner wall of the first gear (6) is fixedly connected to a rotating rod (7), the upper surface of the mechanical platform (2) is fixedly connected to a vertical plate (8), the outer wall of the rotating rod (7) is rotatably connected to the vertical plate (8), and the vertical plate (8) is fixedly connected to the vertical plate (8). Connected to the inner wall of the vertical plate (8), the two ends of the rotating rod (7) are fixedly connected with a second gear (9), the outer wall of the second gear (9) is meshedly connected with a tooth column (10), the upper surface of the tooth column (10) is fixedly connected with a workbench (12), the lower surface of the workbench (12) is fixedly connected with a supporting leg (11), the upper surface of the workbench (12) is provided with a blade (13), the inner wall of the blade (13) is threadedly connected with a bolt (14), the outer wall of the bolt (14) is threadedly connected to the inner wall of the workbench (12), and the upper surface of the supporting leg (11) is provided with a collecting assembly; The collection assembly comprises a collection vehicle (15), the outer wall of the collection vehicle (15) being slidably connected to the outer wall of the support leg (11), the lower surface of the collection vehicle (15) being fixedly connected to a connection column (16), and the inner wall of the connection column (16) being rotatably connected to a wheel (17).

2. The wire harness cutting device for automobile wire harness production according to claim 1, characterized in that: The outer wall of the collection vehicle (15) is provided with a rotating shaft (18), the outer wall of the rotating shaft (18) is fixedly connected with a third gear (19), one end of the rotating shaft (18) is provided with a handle (20), and the outer wall of the third gear (19) is meshingly connected with a rack plate (22).

3. The wire harness cutting device for automobile wire harness production according to claim 2, characterized in that: The inner wall of the rack plate (22) is slidably connected to a slide bar (23), the outer wall of the slide bar (23) is fixedly connected to the outer wall of the collection vehicle (15), the outer wall of the rack plate (22) is fixedly connected to a clamping plate (21), and the outer wall of the clamping plate (21) is slidably connected to the inner wall of the collection vehicle (15).

4. The wire harness cutting device for automobile wire harness production according to claim 3, characterized in that: A first slide groove (24) is provided inside the collection vehicle (15), the outer wall of the clamping plate (21) is slidably connected to the inner wall of the first slide groove (24), the outer wall of the bottom plate (1) is fixedly connected to a support column (27), and the outer wall of the support column (27) is fixedly connected to a top plate (26).

5. The wire harness cutting device for automobile wire harness production according to claim 4, characterized in that: A second hydraulic cylinder (25) is fixedly connected to the upper surface of the top plate (26); an output end of the second hydraulic cylinder (25) is fixedly connected to a tool platform (28); and a second sliding groove (32) is provided inside the tool platform (28).

6. The wire harness cutting device for automobile wire harness production according to claim 5, characterized in that: The inner wall of the tool platform (28) is slidably connected to a tool (29), the outer wall of the tool (29) is slidably connected to the inner wall of the second slide groove (32), and the outer wall of the tool (29) is slidably connected to a locking plate (33).

7. The wire harness cutting device for automobile wire harness production according to claim 6, characterized in that: The outer wall of the lock plate (33) is provided with a lock (31), the outer wall of the knife platform (28) is fixedly connected to a lock shell (30), and the outer wall of the lock (31) is slidably connected to the interior of the lock shell (30).

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