Peeling device for wire harness processing

Abstract

The utility model relates to the technical field of wire harness peeling, and particularly discloses a peeling device for wire harness processing, comprising a workbench, one side of the top of the workbench is fixedly connected with an electric slide rail, an L-shaped plate is arranged above the electric slide rail, the interior of the electric slide rail is slidably connected with a peeling cavity, the output end of a first hydraulic cylinder is fixedly connected with a blade, and the output end of the first hydraulic cylinder is fixedly connected with a second hydraulic cylinder. The output end of the second hydraulic cylinder is fixedly connected with a clamping block, one side of the top of the L-shaped plate is fixedly connected with a driving motor, the surface of a first gear is meshed with a crawler belt strip, the bottom end of a rotating rod is fixedly connected with a storage disc, and the bottom end of a transmission rod is fixedly connected with a cleaning roller. According to the wire harness peeling device, the peeling cavity, the blade, the storage disc, the cleaning roller, the pulling strip, the arc-shaped groove and the clamping block are matched for use, so that the surface of a wire harness can be peeled, workers do not need to pay too much labor in the whole process, the labor burden of the workers is relieved, and meanwhile, chippings on the surface can be cleaned when the wire harness is stored.

Description

Technical Field

[0001] This utility model belongs to the field of wire harness stripping technology, specifically relating to a stripping device for wire harness processing. Background Technology

[0002] Wire harness stripping refers to the process of using specialized tools or equipment to peel off the outer sheath of a wire harness to expose the internal conductors or core wires, facilitating subsequent connection, crimping, or soldering processes. Traditional wire harness stripping is done manually by workers using blades, which is inefficient. With the continuous advancement of science and technology, automated wire harness stripping devices have gradually emerged, greatly improving work efficiency and speeding up the process. However, some existing stripping devices still have certain shortcomings in use, thus requiring improvement.

[0003] Chinese patent CN211743624U discloses a wire harness stripping device, comprising a base and a turntable, a cutting mechanism, and a cleaning mechanism mounted on the base. The cutting mechanism cuts the wire harness; the turntable is horizontally rotatably mounted on the base, located on one side of the cutting mechanism, and is used to tighten the stripped wire harness; the cleaning mechanism is located between the cutting mechanism and the turntable, and is used to clean debris from the stripped wire harness; one end of the wire harness is wound around the turntable, the cutting mechanism cuts the outer sheath of the wire harness, and the turntable is rotated to remove the outer sheath of the wire harness. The advantages of this invention are that it achieves automatic stripping and debris removal of wire harnesses, with a high degree of automation, greatly improved production efficiency, and savings in manpower and resources.

[0004] However, while the above-mentioned technical solution can achieve the purpose of stripping wire harnesses, it requires the operator to place the wire harness on the fixed blade beforehand and then control the movable blade to descend. At this time, the wire harness is clamped and fixed, and the operator needs to pull the wire harness with force. If there is a large amount of wire harness to be stripped, the operator needs to operate frequently, which increases the workload of the operator, leading to fatigue and affecting the operator's work experience. Therefore, it has certain limitations in use. Utility Model Content

[0005] The purpose of this invention is to provide a stripping device for wire harness processing to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A wire harness stripping device includes: a workbench, an electric slide rail fixedly connected to one side of the top of the workbench, an L-shaped plate above the electric slide rail, a stripping chamber slidably connected inside the electric slide rail, protective shells fixedly connected to both sides of the stripping chamber, a first hydraulic cylinder fixedly connected inside the protective shell, a blade fixedly connected to the output end of the first hydraulic cylinder, support frames fixedly connected to both sides of the electric slide rail, a second hydraulic cylinder fixedly connected inside the support frames, a clamping block fixedly connected to the output end of the second hydraulic cylinder, a drive motor fixedly connected to one side of the top of the L-shaped plate, a rotating rod fixedly connected to the output end of the drive motor, a first gear fixedly connected to the surface of the rotating rod, a track strip meshing with the surface of the first gear, a receiving tray fixedly connected to the bottom end of the rotating rod, a transmission rod rotatably arranged inside the L-shaped plate, a second gear fixedly connected to the surface of the transmission rod, and the surface of the second gear meshing with the inner wall of the track strip, and a cleaning roller fixedly connected to the bottom end of the transmission rod.

[0008] Preferably, the storage tray has an arc-shaped groove inside and an empty groove inside, and the empty groove and the arc-shaped groove are interconnected. The inner bottom wall of the empty groove has a placement hole.

[0009] Preferably, a spring is fixedly connected to the inner bottom wall of the placement hole, a circular block is fixedly connected to the top of the spring, and a pull bar is fixedly connected to the top of the circular block.

[0010] Preferably, the peeling cavity has a through hole inside, and the surface of the blade extends through the inside of the through hole.

[0011] Preferably, a control panel is fixedly connected to the top of one side of the workbench surface, and the control panel is electrically connected to the electric slide rail, the first hydraulic cylinder, the second hydraulic cylinder and the drive motor respectively.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] (1) The outer sheath of the wire harness can be peeled off by a blade. During the peeling process, one end of the surface can be peeled off in advance, and then one end of the wire harness after peeling is fixed. Then, while the wire harness after the outer sheath has been peeled off is being rolled up, the outer sheath that has not been peeled off continues to be peeled off. The whole process does not require much handling by the staff. Only simple control of the corresponding structural work is needed, which reduces the labor intensity of the staff, reduces the workload of the staff, and improves the work experience of the staff.

[0014] (2) When the storage tray rewinds the stripped wire harness, it can fix one end of the wire harness in advance to avoid the wire harness being difficult to rewind. At the same time, the residual debris left on the surface of the wire harness when it is stripped during the winding process can be cleaned up to ensure the cleanliness of the wire harness surface. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present utility model;

[0016] Figure 2 This is a cross-sectional view of the track strip of this utility model;

[0017] Figure 3 This is a perspective view of the arc-shaped groove of this utility model;

[0018] Figure 4 This is a top view of the pull bar of this utility model;

[0019] Figure 5 This is a cross-sectional view of the spring of this utility model;

[0020] Figure 6 This is a cross-sectional view of the blade of this utility model;

[0021] In the diagram: 1. Workbench; 2. Electric slide rail; 3. L-shaped plate; 4. Peeling chamber; 5. First hydraulic cylinder; 6. Blade; 7. Support frame; 8. Second hydraulic cylinder; 9. Clamping block; 10. Drive motor; 11. First gear; 12. Track strip; 13. Storage tray; 14. Second gear; 15. Cleaning roller; 16. Placement hole; 17. Spring; 18. Circular block; 19. Pulling bar; 20. Through hole; 21. Arc groove; 22. Empty groove. Detailed Implementation

[0022] 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.

[0023] Example 1:

[0024] Please see Figure 1 , Figure 2 and Figure 6As shown, a wire harness stripping device includes a worktable 1. An electric slide rail 2 is fixedly connected to one side of the top of the worktable 1. An L-shaped plate 3 is disposed above the electric slide rail 2. A stripping chamber 4 is slidably connected inside the electric slide rail 2. Protective shells are fixedly connected to both sides of the stripping chamber 4. A first hydraulic cylinder 5 is fixedly connected inside the protective shell. A blade 6 is fixedly connected to the output end of the first hydraulic cylinder 5. Support frames 7 are fixedly connected to both sides of the electric slide rail 2. A second hydraulic cylinder 8 is fixedly connected inside the support frame 7. The output of the second hydraulic cylinder 8... A clamping block 9 is fixedly connected to the end of the L-shaped plate 3. A drive motor 10 is fixedly connected to one side of the top of the L-shaped plate 3. A rotating rod is fixedly connected to the output end of the drive motor 10. A first gear 11 is fixedly connected to the surface of the rotating rod. A track strip 12 meshes with the surface of the first gear 11. A storage tray 13 is fixedly connected to the bottom end of the rotating rod. A transmission rod is rotatably arranged inside the L-shaped plate 3. A second gear 14 is fixedly connected to the surface of the transmission rod, and the surface of the second gear 14 meshes with the inner side wall of the track strip 12. A cleaning roller 15 is fixedly connected to the bottom end of the transmission rod. The electric slide rail 2 allows the stripping chamber 4 to slide back and forth above it, and the stripping chamber 4 fixes the protective shell. The first hydraulic cylinder 5 drives the blade 6 to move back and forth, and the blade 6 peels off the wire harness skin. The two first hydraulic cylinders 5 work simultaneously and move to opposite positions, peeling off the wire harness skin. The second hydraulic cylinder 8 moves the clamping block 9 forward. The two second hydraulic cylinders 8 work together to clamp the surface of the wire harness. The drive motor 10 drives the rotating rod to rotate, which in turn rotates the first gear 11 and the collection tray 13. The first gear 11, the second gear 14 and the track 12 drive the collection tray 13 to rotate, which in turn drives the cleaning roller 15 to rotate. The rotation of the cleaning roller 15 removes debris from the surface of the wire harness.

[0025] The stripping chamber 4 has a through hole 20 inside, and the surface of the blade 6 extends through the interior of the through hole 20. The through hole 20 allows the wire harness to pass through its interior, thereby allowing the blade 6 to contact the glass surface.

[0026] A control panel is fixedly connected to the top of one side of the workbench 1, and the control panel is electrically connected to the electric slide rail 2, the first hydraulic cylinder 5, the second hydraulic cylinder 8 and the drive motor 10 respectively.

[0027] Example 2:

[0028] Please see Figure 1 , Figure 3 , Figure 4 and Figure 5As shown, the storage tray 13 has an arc-shaped groove 21 inside and an empty groove 22 inside, and the empty groove 22 and the arc-shaped groove 21 are interconnected. The inner bottom wall of the empty groove 22 has a placement hole 16. The arc-shaped groove 21 allows the wire harness to be placed inside, and the empty groove 22 allows the placement hole 16 to be opened.

[0029] A spring 17 is fixedly connected to the inner bottom wall of the placement hole 16. A circular block 18 is fixedly connected to the top of the spring 17, and a pull strip 19 is fixedly connected to the top of the circular block 18. The placement hole 16 allows the spring 17 to be fixed inside. The circular block 18 and the pull strip 19 allow the spring 17 to be pulled, so that after the wire harness is placed inside the arc-shaped groove 21, it can move downward by the counterforce of the spring 17, thereby pressing and fixing one end of the wire harness.

[0030] The working principle of this utility model is as follows: The operator first passes the wire harness through the stripping chamber 4, with the surface of the wire harness passing through the through hole 20 and extending a certain distance outward. Then, the operator controls the first hydraulic cylinder 5 and the second hydraulic cylinder 8. The output ends of the two first hydraulic cylinders 5 drive the blade 6 to move towards each other, making it contact the surface of the wire harness. The output ends of the two second hydraulic cylinders 8 drive the clamping block 9 to move towards each other, clamping the surface of the wire harness. Then, the operator controls the electric slide rail 2 to move the stripping chamber 4 a certain distance towards the storage tray 13, causing one side of the wire harness's outer layer to be stripped. The operator then places the stripped wire harness into the arc-shaped groove 21 inside the storage tray 13, simultaneously pulling up the pull bar 19. When spring 17 is pulled and the wire harness is below pull bar 19, the pulling of pull bar 19 stops, and spring 17 returns to its original position, causing pull bar 19 to return to its original position and clamp the surface of the wire harness. Then, the operator controls the second hydraulic cylinder 8 to return to its original position, at which point clamping block 9 stops clamping the surface of the wire harness. Then, the operator controls drive motor 10 to work, and the output end of drive motor 10 drives rotating rod to rotate, which in turn causes storage tray 13 to rotate. At the same time, first gear 11 rotates, which drives second gear 14 to rotate through track 12, which in turn causes transmission rod to rotate, which in turn causes cleaning roller 15 to rotate, thereby cleaning the debris on the surface of the wire harness during storage. At the same time, the wire harness is continuously stored by storage tray 13 until the outer skin is completely peeled off.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A stripping device for wire harness processing, characterized in that, include: A workbench (1) is provided, with an electric slide rail (2) fixedly connected to one side of the top of the workbench (1). An L-shaped plate (3) is provided above the electric slide rail (2). A peeling cavity (4) is slidably connected inside the electric slide rail (2). Protective shells are fixedly connected to both sides of the peeling cavity (4). A first hydraulic cylinder (5) is fixedly connected inside the protective shell. A blade (6) is fixedly connected to the output end of the first hydraulic cylinder (5). A support frame (7) is fixedly connected to both sides of the electric slide rail (2). A second hydraulic cylinder (8) is fixedly connected inside the support frame (7). The output end of the second hydraulic cylinder (8) is fixedly connected to... There is a clamping block (9), and a drive motor (10) is fixedly connected to one side of the top of the L-shaped plate (3). A rotating rod is fixedly connected to the output end of the drive motor (10). A first gear (11) is fixedly connected to the surface of the rotating rod. A track strip (12) meshes with the surface of the first gear (11). A storage tray (13) is fixedly connected to the bottom end of the rotating rod. A transmission rod is rotatably arranged inside the L-shaped plate (3). A second gear (14) is fixedly connected to the surface of the transmission rod, and the surface of the second gear (14) meshes with the inner side wall of the track strip (12). A cleaning roller (15) is fixedly connected to the bottom end of the transmission rod.

2. The wire harness stripping device according to claim 1, characterized in that: The storage tray (13) has an arc-shaped groove (21) inside and an empty groove (22) inside, and the empty groove (22) and the arc-shaped groove (21) are interconnected. The inner bottom wall of the empty groove (22) has a placement hole (16).

3. The wire harness stripping device according to claim 2, characterized in that: A spring (17) is fixedly connected to the inner bottom wall of the placement hole (16), a circular block (18) is fixedly connected to the top of the spring (17), and a pull bar (19) is fixedly connected to the top of the circular block (18).

4. The wire harness stripping device according to claim 1, characterized in that: The peeling cavity (4) has a through hole (20) inside, and the surface of the blade (6) penetrates the inside of the through hole (20).

5. The wire harness stripping device according to claim 1, characterized in that: A control panel is fixedly connected to the top of one side of the workbench (1), and the control panel is electrically connected to the electric slide rail (2), the first hydraulic cylinder (5), the second hydraulic cylinder (8) and the drive motor (10).

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