Automobile wire harness cutting device

Abstract

The utility model relates to an automobile wire harness cut-off device which comprises a fixed table, a cutter frame is fixedly arranged on the fixed table, an electric telescopic rod is fixedly installed at the top of the cutter frame, a cut-off tool is fixedly arranged at the moving end of the electric telescopic rod, an adjusting frame is fixedly arranged on the left side of the cutter frame, and a moving block is arranged on the adjusting frame in a sliding mode. An unwinding roller is fixedly arranged on the left side of the adjusting frame, a fixed top plate is fixedly arranged on the right side of the cutter frame, moving rods are symmetrically arranged at the bottom of the fixed top plate in a sliding mode, pneumatic claws are fixedly arranged at the bottom ends of the moving rods, and a storage box is fixedly arranged at the bottom of the right side of the fixed table. According to the automobile wire harness cutting device, the automobile wire harness can be conveniently cut into wire harness sections with different lengths, then the conveying position of the wire harness is changed through the adjusting frame, the wire harness is pulled again through the other moving rod, it is guaranteed that the automobile wire harness can be continuously cut, and the automobile wire harness cutting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to an automobile wire harness cutting device, belonging to the technical field of wire harness cutting. Background Art

[0002] The automotive wiring harness is the network body of the automotive circuit. Various devices on the car are connected through the automotive wiring harness to transmit information and electricity. It is an important component to support the operation of the car. During the production process, the automotive wiring harness needs to be cut off by a cutting device before subsequent processing.

[0003] The utility model with patent number 202321600063.1 provides an automobile wire harness cutting device. The utility model is provided with a movable clamping device to tighten the wire harness, and then a cleaning device is provided to avoid manual cleaning. However, there are many wire harnesses used in automobiles, so the wire harnesses need to be cut into more wire harness segments of different lengths. When the existing wire harness cutting device is used, after the wire harness is cut, the movable frame that pulls the wire harness will move away from the cutting position, and the end point of the wire harness will stay at the cutting position. When cutting subsequently, the movable frame needs to be moved back, and then the end point of the wire harness needs to be manually pulled out and fixed on the pulling movable frame. The operation is inconvenient and affects the efficiency of wire harness cutting. Utility Model Content

[0004] In view of the problems in the related technology, the utility model proposes an automobile wire harness cutting device to overcome the above technical problems existing in the existing related technology.

[0005] To this end, the specific technical solutions adopted by the utility model are as follows:

[0006] A car wire harness cutting device comprises a fixed platform, a cutting knife frame is fixedly arranged on the fixed platform, an electric telescopic rod is fixedly installed on the top of the cutting knife frame, a cutting knife is fixedly arranged on the movable end of the electric telescopic rod, an adjusting frame is fixedly arranged on the left side of the cutting knife frame, a moving block is slidably arranged on the adjusting frame, a reeling roller is fixedly arranged on the left side of the adjusting frame, a fixed top plate is fixedly arranged on the right side of the cutting knife frame, a moving rod is symmetrically slidably arranged on the bottom of the fixed top plate, a pneumatic claw is fixedly arranged on the bottom end of the moving rod, and a material storage box is fixedly arranged on the right bottom of the fixed platform.

[0007] Preferably, a cutting table is fixedly provided at the bottom of the cutting frame, a first pneumatic telescopic rod is fixedly provided at the top left side of the cutting table, a pressure plate is fixedly connected to the top of the first pneumatic telescopic rod, positioning grooves are symmetrically provided at the bottom of the pressure plate, a cutting groove is provided on the cutting table, and the cutting groove is located directly below the cutting knife.

[0008] Preferably, a movable plate is slidably provided in the cutter frame, the bottom end of the electric telescopic rod is fixedly connected to the movable plate, and the two ends of the movable plate are slidably connected to the inner walls of the cutter frame on both sides, and the cutting knife is fixedly arranged at the bottom of the movable plate.

[0009] Preferably, a moving groove is fixedly provided on the top of the adjustment frame, the moving block is slidably arranged in the moving groove, and a second pneumatic telescopic rod is fixedly provided on one side of the moving groove, and the moving end of the second pneumatic telescopic rod is fixedly connected to the moving block.

[0010] Preferably, a limiting groove is provided on the moving block, and a clamping block is movably provided on the limiting groove, and the height of the moving block is the same as the height of the cutting table.

[0011] Preferably, a screw rod is symmetrically rotated at the bottom of the fixed top plate, and a stepping motor is fixedly provided at one end of the screw rod, and the top of the moving rod is slidably connected to the screw rod through a moving screw block.

[0012] Preferably, guide grooves are symmetrically provided at the bottom of the fixed top plate, and the positions of the guide grooves correspond to the positions of the screw rods. The top end of the movable rod is slidably connected to the guide grooves via a guide block, and scale lines are engraved on the front side of the fixed top plate.

[0013] Preferably, the position of the pneumatic gripper corresponds to the position of the positioning groove, an anti-slip pad is provided on the inner wall of the pneumatic gripper, and the material storage box is located below the moving rod.

[0014] The beneficial effects of the utility model are:

[0015] 1. By setting up the cutter stand, when in use, the automobile wiring harness can be pulled to the right by the moving rod, so that the automobile wiring harness is tightened and fixed in the cutter stand, and then the cutting knife is moved downward by the electric telescopic rod to cut the automobile wiring harness;

[0016] 2. By setting up the adjustment frame, after the bicycle harness is released from the unwinding roller, it will first pass through the moving block on the adjustment frame, thereby adjusting the conveying position of the automobile harness, allowing the position of the automobile harness to change back and forth in the cutting frame, which is convenient for cooperating with the moving rod to achieve the purpose of continuous cutting of the harness;

[0017] 3. By setting the moving rods, after one of the moving rods is moved to the left, the end point of the automobile wiring harness can be clamped by the pneumatic claw hand, and the automobile wiring harness can be pulled to the right by the rated distance through the moving rod, so that the automobile wiring harness can be cut into the required length. While cutting one wiring harness, the other moving rod is moved to the left. After the wiring harness is cut, the position of the wiring harness can be changed by the adjustment frame, so that the subsequent wiring harness can be pulled out by another moving rod, which can ensure that the automobile wiring harness can be continuously cut, thereby improving its practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.

[0019] Figure 1 This is a schematic diagram of the overall structure of an automobile wiring harness cutting device of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of an adjustment frame of an automobile wiring harness cutting device of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of a cutter frame of a vehicle wiring harness cutting device of the utility model;

[0022] Figure 4 It is a cross-sectional schematic diagram of a fixed top plate of an automobile wiring harness cutting device of the utility model;

[0023] Numbers in the figure: 1. Fixed table; 2. Cutter frame; 3. Electric telescopic rod; 4. Cutting knife; 5. Adjusting frame; 6. Moving block; 7. Unwinding roller; 8. Fixed top plate; 9. Moving rod; 10. Pneumatic claw hand; 11. Storage box; 12. Cutting table; 13. First pneumatic telescopic rod; 14. Pressing plate; 15. Cutting groove; 16. Moving plate; 17. Moving groove; 18. Second pneumatic telescopic rod; 19. Limiting groove; 20. Screw rod; 21. Guide groove; 22. Positioning groove. DETAILED DESCRIPTION

[0024] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0025] According to an embodiment of the utility model, a vehicle wire harness cutting device is provided.

[0026] Embodiment 1

[0027] like Figure 1-Figure 4As shown, according to an embodiment of the utility model, an automobile wire harness cutting device comprises a fixed platform 1, on which a cutting knife frame 2 is fixedly provided, on the top of which an electric telescopic rod 3 is fixedly installed, and a cutting knife 4 is fixedly provided at the movable end of the electric telescopic rod 3, an adjusting frame 5 is fixedly provided on the left side of the cutting knife frame 2, on which a moving block 6 is slidably provided, and a reeling roller 7 is fixedly provided on the left side of the adjusting frame 5, a fixed top plate 8 is fixedly provided on the right side of the cutting knife frame 2, and a moving rod 9 is symmetrically slidably provided at the bottom of the fixed top plate 8, and a pneumatic claw hand 10 is fixedly provided at the bottom end of the moving rod 9, a material storage box 11 is fixedly provided at the bottom right side of the fixed platform 1, a cutting platform 12 is fixedly provided at the bottom of the cutting knife frame 2, a first pneumatic telescopic rod 13 is fixedly provided on the top left side of the cutting platform 12, and a pressing plate is fixedly connected to the top of the first pneumatic telescopic rod 13 14, the bottom of the pressing plate 14 is symmetrically provided with positioning grooves 22, and the cutting table 12 is provided with a cutting groove 15, and the cutting groove 15 is located directly below the cutting knife 4. When the wire harness is pulled out of the rated distance, the pressing plate 14 can be moved downward by the first pneumatic telescopic rod 13, so that the wire harness is fixed on the cutting table 12, and then the cutting knife 4 is moved downward by the electric telescopic rod 3 to cut the wire harness, thereby ensuring the stability of the wire harness when cutting and improving the accuracy of the wire harness cutting. A movable plate 16 is slidably provided in the cutting knife frame 2, and the bottom end of the electric telescopic rod 3 is fixedly connected to the movable plate 16, and the two ends of the movable plate 16 are slidably connected to the inner walls of the two sides of the cutting knife frame 2. The cutting knife 4 is fixedly arranged at the bottom of the movable plate 16, which can ensure the stability of the movable plate 16 in the cutting knife frame 2, and ensure that the cutting knife 4 can accurately enter the cutting groove 15.

[0028] Embodiment 2

[0029] like Figure 1-Figure 4As shown, according to an embodiment of the utility model, an automobile wire harness cutting device comprises a fixed platform 1, on which a cutting knife frame 2 is fixedly provided, on the top of which an electric telescopic rod 3 is fixedly installed, and a cutting knife 4 is fixedly provided at the movable end of the electric telescopic rod 3, an adjusting frame 5 is fixedly provided on the left side of the cutting knife frame 2, on which a moving block 6 is slidably provided, and a reeling roller 7 is fixedly provided on the left side of the adjusting frame 5, and a fixed top plate 8 is fixedly provided on the right side of the cutting knife frame 2, and a moving rod 9 is symmetrically slidably provided at the bottom of the fixed top plate 8, and a pneumatic claw hand 10 is fixedly provided at the bottom end of the moving rod 9, and the bottom of the right side of the fixed platform 1 A material storage box 11 is fixedly provided, a moving groove 17 is fixedly provided on the top of the adjusting frame 5, the moving block 6 is slidably set in the moving groove 17, and a second pneumatic telescopic rod 18 is fixedly provided on one side of the moving groove 17, the moving end of the second pneumatic telescopic rod 18 is fixedly connected to the moving block 6, a limiting groove 19 is provided on the moving block 6, and a card block is movably provided on the limiting groove 19, the height of the moving block 6 is the same as the height of the cutting table 12, the wiring harness will pass through the limiting groove 19 and enter the cutting frame 2, and the second pneumatic telescopic rod 18 can make the moving block 6 swing back and forth on the adjusting frame 5, so as to achieve the purpose of changing the wiring harness conveying position.

[0030] Embodiment 3

[0031] like Figure 1-Figure 4 As shown, according to an embodiment of the utility model, an automobile wire harness cutting device comprises a fixed platform 1, on which a cutting knife frame 2 is fixedly provided, on the top of which an electric telescopic rod 3 is fixedly installed, and a cutting knife 4 is fixedly provided at the movable end of the electric telescopic rod 3, an adjusting frame 5 is fixedly provided on the left side of the cutting knife frame 2, on which a moving block 6 is slidably provided, and a reeling roller 7 is fixedly provided on the left side of the adjusting frame 5, a fixed top plate 8 is fixedly provided on the right side of the cutting knife frame 2, and a moving rod 9 is symmetrically slidably provided at the bottom of the fixed top plate 8, and a pneumatic claw hand 10 is fixedly provided at the bottom end of the moving rod 9, a material storage box 11 is fixedly provided at the bottom of the right side of the fixed platform 1, and a screw rod 20 is symmetrically rotated at the bottom of the fixed top plate 8, and a stepping motor is fixedly provided at one end of the screw rod 20, and the moving block 6 is slidably provided at the adjusting frame 5, and a reeling roller 7 is fixedly provided on the left side of the adjusting frame 5, and the moving block 6 is slidably provided at the adjusting frame 5, and the reeling roller 7 is fixedly provided at the left side of the adjusting frame 5, and the moving block 6 is slidably provided at the bottom of the fixed top plate 8, and the moving block 6 is slidably provided at the bottom of the fixed top plate 8, and a pneumatic claw hand 10 is fixedly provided at the bottom end of the moving rod 9, and a material storage box 11 is fixedly provided at the bottom of the right side of the fixed platform 1, and a screw rod 20 is symmetrically rotated at the bottom of the fixed top plate 8, and a stepping motor is fixedly provided at one end of the screw rod 20, and the The top of the moving rod 9 is slidably connected to the screw rod 20 through a moving screw block, and the bottom of the fixed top plate 8 is symmetrically provided with a guide groove 21, and the position of the guide groove 21 corresponds to the position of the screw rod 20. The top of the moving rod 9 is slidably connected to the guide groove 21 through a guide block. The front side of the fixed top plate 8 is engraved with scale lines, and the purpose of moving the moving rod 9 left and right can be achieved through the screw rod 20, so that the wiring harness is pulled to the right to a certain distance, thereby cutting off the wiring harnesses of different lengths. The position of the pneumatic claw hand 10 corresponds to the position of the positioning groove 22, and the inner wall of the pneumatic claw hand 10 is provided with an anti-slip pad. The storage box 11 is located below the moving rod 9. After the wiring harness is cut off, the pneumatic claw hand 10 is released to allow the wiring harness to naturally fall into the storage box 11, which is convenient for storing the wiring harness.

[0032] In summary, with the help of the above-mentioned technical solution of the utility model, when this device is in use, the automobile wiring harness material roll is placed on the unwinding roller 7, the automobile wiring harness wire is passed through the moving block 6 on the adjusting frame 5, and then enters the cutting knife frame 2, and one of the moving rods 9 is moved to the left. The end point of the automobile wiring harness is clamped by the pneumatic claw hand 10, and the automobile wiring harness can be pulled to the right by the rated distance through the moving rod 9, and then the cutting knife 4 is moved downward by the electric telescopic rod 3 to complete the cutting operation, and the other moving rod 9 is also moved to the left. After the wiring harness is cut, the position of the wiring harness can be changed by the adjusting frame 5, so that the wiring harness is relative to the position of the other moving rod 9, and the subsequent wiring harness is pulled out by the other moving rod 9, which can ensure that the automobile wiring harness continues to be cut, thereby improving the efficiency of automobile wiring harness cutting.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automobile wire harness cutting device, comprising a fixing platform (1), characterized in that: A cutting frame (2) is fixedly provided on the fixed platform (1), an electric telescopic rod (3) is fixedly installed on the top of the cutting frame (2), a cutting knife (4) is fixedly provided on the movable end of the electric telescopic rod (3), an adjusting frame (5) is fixedly provided on the left side of the cutting frame (2), a moving block (6) is slidably provided on the adjusting frame (5), a reeling roller (7) is fixedly provided on the left side of the adjusting frame (5), a fixed top plate (8) is fixedly provided on the right side of the cutting frame (2), a moving rod (9) is symmetrically slidably provided on the bottom of the fixed top plate (8), a pneumatic claw hand (10) is fixedly provided on the bottom end of the moving rod (9), and a material storage box (11) is fixedly provided on the right bottom of the fixed platform (1).

2. The automotive wiring harness cutting device according to claim 1, characterized in that: A cutting platform (12) is fixedly provided at the bottom of the cutting knife frame (2), a first pneumatic telescopic rod (13) is fixedly provided at the top left side of the cutting platform (12), a pressing plate (14) is fixedly connected to the top end of the first pneumatic telescopic rod (13), positioning grooves (22) are symmetrically provided at the bottom of the pressing plate (14), a cutting groove (15) is provided on the cutting platform (12), and the cutting groove (15) is located directly below the cutting knife (4).

3. The automotive wiring harness cutting device according to claim 2, characterized in that: A movable plate (16) is slidably disposed inside the cutter frame (2), the bottom end of the electric telescopic rod (3) is fixedly connected to the movable plate (16), and the two ends of the movable plate (16) are slidably connected to the inner walls of both sides of the cutter frame (2), and the cutting knife (4) is fixedly disposed at the bottom of the movable plate (16).

4. The automotive wiring harness cutting device according to claim 3, characterized in that: The top of the adjustment frame (5) is fixedly provided with a moving groove (17), the moving block (6) is slidably arranged in the moving groove (17), and a second pneumatic telescopic rod (18) is fixedly arranged on one side of the moving groove (17), and the moving end of the second pneumatic telescopic rod (18) is fixedly connected to the moving block (6).

5. The automobile wire harness cutting device according to claim 4, characterized in that: The movable block (6) is provided with a limiting groove (19), and a clamping block is movably provided on the limiting groove (19); the height of the movable block (6) is the same as the height of the cutting table (12).

6. The automotive wire harness cutting device according to claim 5, characterized in that: The bottom of the fixed top plate (8) is symmetrically rotatably provided with a screw rod (20), and one end of the screw rod (20) is fixedly provided with a stepping motor, and the top of the moving rod (9) is slidably connected to the screw rod (20) via a moving screw block.

7. The automotive wire harness cutting device according to claim 6, characterized in that: The bottom of the fixed top plate (8) is symmetrically provided with a guide groove (21), and the position of the guide groove (21) corresponds to the position of the screw rod (20). The top end of the movable rod (9) is slidably connected to the guide groove (21) via a guide block, and the front side of the fixed top plate (8) is engraved with scale lines.

8. The automobile wire harness cutting device according to claim 7, characterized in that: The position of the pneumatic claw hand (10) corresponds to the position of the positioning groove (22), an anti-slip pad is provided on the inner wall of the pneumatic claw hand (10), and the material storage box (11) is located below the moving rod (9).

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