Wire harness bending and buckling equipment

Abstract

The utility model provides wire harness bending and buckling equipment, which relates to the technical field of wire harness processing and comprises a workbench, supporting legs are mounted at four corners of the bottom end of the workbench, a bending seat is mounted at the top end of the workbench, a clamping mechanism is arranged above a fixing plate, and a clamping mechanism is arranged above the fixing plate. A placement plate is mounted in the middle of the top end of the workbench, a storage cavity is formed in the other side of the top end of the workbench, and a moving mechanism is arranged above the storage cavity; a moving mechanism is arranged above a material storage cavity, a fixed cavity, a third servo motor, a screw rod, a screw sleeve, a plate body, an air cylinder, a mounting plate, a moving block, a guide hole and a guide rod of the moving mechanism are matched with one another, so that the moving block can be driven to move, and the moving block is used for driving a buckle to move; and the buckle and the bent wire harness are conveniently mounted, so that the wire harness and the buckle are more convenient and faster to mount, and the practicability of the equipment in use is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of wire harness processing technology, and in particular to a wire harness bending and buckling device. Background Technology

[0002] With economic development and continuous improvement of technology, my country's wire harness processing industry is developing more and more rapidly. Wire harnesses need to be bent during processing, and the bent wire harnesses need to be fixed with clips. Therefore, wire harness bending clip equipment is required.

[0003] For example, application number CN222242391U discloses a "wire harness bending and snapping machine" and specifically discloses: a coiling assembly for bending wire harnesses; a snapping assembly for snapping the snaps onto the bent wire harness; a snap feeding assembly for feeding the snaps to the snapping assembly; a detection assembly for detecting the snapped wire harness; and a transfer assembly for sequentially transporting the wire harness from the coiling assembly, the snapping assembly, to the detection assembly. However, the above technology is cumbersome and inconvenient to install the snaps, thus reducing the practicality of the device in use. Therefore, this utility model proposes a wire harness bending and snapping machine to solve the above problems. Utility Model Content

[0004] To address the aforementioned problems, this utility model proposes a wire harness bending and clipping device, which solves the problem that the installation of clips in the prior art is cumbersome and inconvenient, thus reducing the practicality of the device in use.

[0005] To achieve the purpose of this utility model, the utility model is implemented through the following technical solution: a wire harness bending and buckling device, including a workbench, support legs installed at the four corners of the bottom of the workbench, a bending seat installed at the top of the workbench, a first servo motor installed at the bottom of the workbench, the output end of the first servo motor connected to the bottom of the bending seat, a fixing groove opened inside the workbench, a movable block set inside the fixing groove, the top of the movable block connected to the bottom of the bending seat, a fixing plate installed on one side of the top of the workbench, a clamping mechanism set above the fixing plate, a placement plate installed at the middle position of the top of the workbench, a storage cavity installed on the other side of the top of the workbench, and a moving mechanism set above the storage cavity;

[0006] The moving mechanism includes a fixed cavity, a third servo motor, a screw, a screw sleeve, a plate, a cylinder, a mounting plate, a moving block, and a guide structure. The fixed cavity is installed at one end of the storage cavity, and the third servo motor is installed at one end of the fixed cavity. The screw is installed inside the fixed cavity, and the output end of the third servo motor is connected to one end of the screw. A screw sleeve is provided on the outer wall of the screw. The plate is installed at the top of the screw sleeve through a connecting rod. A cylinder is installed at the bottom of the plate, and a mounting plate is installed at the bottom of the cylinder. A moving block is installed at the bottom of the mounting plate.

[0007] A further improvement is that the moving block and the two ends of the buckle have the same shape, and the moving block and the buckle are mutually compatible.

[0008] A further improvement is that the guiding structure includes a guide hole and a guide rod. The guide hole is opened at both ends of the plate, and the guide rod is installed through the inside of the guide hole. The bottom end of the guide rod is connected to the top end of the mounting plate.

[0009] A further improvement is that the cross-section of the guide hole is larger than the cross-section of the guide rod, and the guide hole and the guide rod form a sliding structure.

[0010] A further improvement is made in that: the clamping mechanism includes a second servo motor, a threaded rod, a threaded sleeve, a clamping plate, a limiting groove, and a limiting block. The second servo motor is installed at one end of the fixed plate, and the threaded rod is installed at the middle position inside the fixed plate. The output end of the second servo motor is connected to one end of the threaded rod. The thread directions at both ends of the threaded rod are opposite. Threaded sleeves are symmetrically arranged on the outer side wall of the threaded rod. A clamping plate is installed at the top of the threaded sleeve. The limiting groove is opened on one side inside the fixed plate. A limiting block is arranged inside the limiting groove. One end of the limiting block is connected to one end of the threaded sleeve.

[0011] A further improvement is that two limiting blocks are provided inside the limiting groove, and the two limiting blocks are symmetrically distributed about the central axis of the limiting groove.

[0012] The beneficial effects of this utility model are as follows: By providing a moving mechanism above the storage chamber, the moving mechanism, through the cooperation of its fixed cavity, third servo motor, screw, screw sleeve, plate, cylinder, mounting plate, moving block, guide hole, and guide rod, can drive the moving block to move. The moving block then drives the buckle to move, facilitating the installation of the buckle and the bent wire harness. This makes the installation of the wire harness and buckle more convenient and faster, greatly improving the practicality of the device. Furthermore, by providing a clamping mechanism above the fixed plate, the clamping mechanism, through the cooperation of its second servo motor, threaded rod, threaded sleeve, clamping plate, limiting groove, and limiting block, can limit the wire harness during bending, making it more stable and less prone to movement, thus greatly improving the stability of the device during use. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the overall structure of the clamping mechanism of this utility model;

[0015] Figure 3 This is a schematic diagram of the overall structure of the bending seat of this utility model;

[0016] Figure 4 This is a schematic diagram of the overall structure of the moving mechanism of this utility model.

[0017] The components are as follows: 1. Workbench; 2. Support leg; 3. Bending seat; 4. First servo motor; 5. Fixed groove; 6. Movable block; 7. Fixed plate; 8. Placement plate; 9. Storage cavity; 10. Second servo motor; 11. Threaded rod; 12. Threaded sleeve; 13. Clamping plate; 14. Limiting groove; 15. Limiting block; 16. Fixed cavity; 17. Third servo motor; 18. Screw; 19. Threaded sleeve; 20. Plate body; 21. Cylinder; 22. Mounting plate; 23. Moving block; 24. Guide hole; 25. Guide rod. Detailed Implementation

[0018] To deepen the understanding of this utility model, the following detailed description will be provided in conjunction with embodiments. These embodiments are only used to explain this utility model and do not constitute a limitation on the scope of protection of this utility model.

[0019] according to Figure 1 , 2As shown in Figures 3 and 4, this embodiment proposes a wire harness bending and snapping device, including a workbench 1. Support legs 2 are installed at the four corners of the bottom of the workbench 1. A bending seat 3 is installed at the top of the workbench 1. A first servo motor 4 is installed at the bottom of the workbench 1. The output end of the first servo motor 4 is connected to the bottom of the bending seat 3. A fixing groove 5 is opened inside the workbench 1. A movable block 6 is arranged inside the fixing groove 5. The top of the movable block 6 is connected to the bottom of the bending seat 3. A fixing plate 7 is installed on one side of the top of the workbench 1. A clamping mechanism is arranged above the fixing plate 7. A placement plate 8 is installed at the middle position of the top of the workbench 1. A storage cavity 9 is installed on the other side of the top of the workbench 1. A moving mechanism is arranged above the storage cavity 9.

[0020] The moving mechanism includes a fixed cavity 16, a third servo motor 17, a screw 18, a screw sleeve 19, a plate 20, a cylinder 21, a mounting plate 22, a moving block 23, and a guide structure. The fixed cavity 16 is installed at one end of the storage cavity 9. The third servo motor 17 is installed at one end of the fixed cavity 16. The screw 18 is installed inside the fixed cavity 16. The output end of the third servo motor 17 is connected to one end of the screw 18. A screw sleeve 19 is provided on the outer wall of the screw 18. The plate 20 is installed at the top of the screw sleeve 19 via a connecting rod. The cylinder 21 is installed at the bottom of the plate 20. The mounting plate 22 is installed at the bottom of the cylinder 21. The moving block 23 is installed at the bottom of the mounting plate 22. The moving block 23 has the same shape as the two ends of the buckle. The moving block 23 and the buckle are mutually compatible. When using the device, place the wire harness on the placement plate 8, with one end of the wire harness against one end of the placement plate 8, and the other end of the wire harness inside the storage chamber 9. Then, start the cylinder 21. Guided by the guide hole 24 and the guide rod 25, the cylinder 21 drives the mounting plate 22 and the moving block 23 to move, so that the moving block 23 is inserted behind a clip. At this time, start the third servo motor 17 to drive the screw 18 to rotate. Therefore, under the limit of the groove of the fixed cavity 16, the screw 18 drives the screw sleeve 19 to move, and then the moving block 23 pushes the clip to move, thus moving the clip to the outside of the wire harness for installation. This makes it easier and faster to install the clip and the bent wire harness, thus greatly improving the practicality of the device.

[0021] The guiding structure includes a guide hole 24 and a guide rod 25. The guide hole 24 is opened at both ends of the plate 20, and the guide rod 25 is disposed through the inside of the guide hole 24. The bottom end of the guide rod 25 is connected to the top end of the mounting plate 22. The cross-section of the guide hole 24 is larger than the cross-section of the guide rod 25. The guide hole 24 and the guide rod 25 form a sliding structure. In use, the mutual cooperation between the guide hole 24 and the guide rod 25 can guide the mounting plate 22 when it moves, making the mounting plate 22 more stable when it moves.

[0022] The clamping mechanism includes a second servo motor 10, a threaded rod 11, a threaded sleeve 12, a clamping plate 13, a limiting groove 14, and a limiting block 15. The second servo motor 10 is mounted on one end of the fixed plate 7. The threaded rod 11 is mounted in the middle position inside the fixed plate 7. The output end of the second servo motor 10 is connected to one end of the threaded rod 11. The threads at both ends of the threaded rod 11 are in opposite directions. Threaded sleeves 12 are symmetrically arranged on the outer wall of the threaded rod 11. The clamping plate 13 is mounted on the top end of the threaded sleeve 12. The limiting groove 14 is opened on one side inside the fixed plate 7. The interior of the limiting groove 14 is provided with... A limiting block 15 is provided, one end of which is connected to one end of the threaded sleeve 12. In use, the wire harness to be bent is placed above the bending seat 3 and the fixing plate 7. Then, the second servo motor 10 is started to drive the threaded rod 11 to rotate. Since the threaded rod 11 and the threaded sleeve 12 are threadedly connected, under the limitation of the limiting groove 14 and the limiting block 15, the threaded rod 11 drives the threaded sleeve 12 to move, which in turn drives the clamping plate 13 to move. The clamping plate 13 is used to limit the wire harness, making the wire harness more stable during bending and less prone to moving around, thereby greatly improving the stability of the equipment during use.

[0023] Two limiting blocks 15 are provided inside the limiting groove 14. The two limiting blocks 15 are symmetrically distributed about the central axis of the limiting groove 14. In use, the mutual cooperation between the limiting groove 14 and the limiting blocks 15 can limit the movement of the threaded sleeve 12, making the threaded sleeve 12 more stable when moving.

[0024] Working principle: The operator places the wire harness to be bent above the bending seat 3 and the fixing plate 7. Then, the second servo motor 10 is started to drive the threaded rod 11 to rotate. Since the threaded rod 11 and the threaded sleeve 12 are threadedly connected, under the limitation of the limiting groove 14 and the limiting block 15, the threaded rod 11 drives the threaded sleeve 12 to move, which in turn drives the clamping plate 13 to move. The clamping plate 13 limits the wire harness. Then, the first servo motor 4 is started. Under the limitation of the fixing groove 5 and the movable block 6, the first servo motor 4 drives the bending seat 3 to rotate, which in turn drives the wire harness to bend. After bending is completed... Place the wire harness on the placement plate 8, with one end of the wire harness against one end of the placement plate 8, and the other end of the wire harness placed inside the storage cavity 9. Then, start the cylinder 21. Guided by the guide hole 24 and the guide rod 25, the cylinder 21 drives the mounting plate 22 and the moving block 23 to move, so that the moving block 23 is inserted behind a buckle. At this time, start the third servo motor 17 to drive the screw 18 to rotate. Therefore, under the limit of the groove of the fixed cavity 16, the screw 18 drives the screw sleeve 19 to move, and then the moving block 23 pushes the buckle to move, and then moves the buckle to the outside of the wire harness for buckle installation.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A wire harness bending and snapping device, comprising a workbench (1), characterized in that: Support legs (2) are installed at the four corners of the bottom of the workbench (1). A bending seat (3) is installed at the top of the workbench (1). A first servo motor (4) is installed at the bottom of the workbench (1). The output end of the first servo motor (4) is connected to the bottom of the bending seat (3). A fixed groove (5) is opened inside the workbench (1). A movable block (6) is set inside the fixed groove (5). The top of the movable block (6) is connected to the bottom of the bending seat (3). A fixed plate (7) is installed on one side of the top of the workbench (1). A clamping mechanism is set above the fixed plate (7). A placement plate (8) is installed at the middle position of the top of the workbench (1). A storage cavity (9) is installed on the other side of the top of the workbench (1). A moving mechanism is set above the storage cavity (9). The moving mechanism includes a fixed cavity (16), a third servo motor (17), a screw (18), a screw sleeve (19), a plate (20), a cylinder (21), a mounting plate (22), a moving block (23), and a guide structure. The fixed cavity (16) is installed at one end of the storage cavity (9). The third servo motor (17) is installed at one end of the fixed cavity (16). The screw (18) is installed inside the fixed cavity (16). The output end of the third servo motor (17) is connected to one end of the screw (18). The screw sleeve (19) is provided on the outer wall of the screw (18). The plate (20) is installed at the top of the screw sleeve (19) through a connecting rod. The cylinder (21) is installed at the bottom of the plate (20). The mounting plate (22) is installed at the bottom of the cylinder (21). The moving block (23) is installed at the bottom of the mounting plate (22).

2. The wire harness bending and snapping device according to claim 1, characterized in that: The movable block (23) has the same shape as the two ends of the buckle, and the movable block (23) and the buckle are mutually compatible.

3. The wire harness bending and snapping device according to claim 2, characterized in that: The guide structure includes a guide hole (24) and a guide rod (25). The guide hole (24) is opened at both ends of the plate (20). The guide rod (25) is installed through the inside of the guide hole (24). The bottom end of the guide rod (25) is connected to the top end of the mounting plate (22).

4. The wire harness bending and snapping device according to claim 3, characterized in that: The cross-section of the guide hole (24) is larger than the cross-section of the guide rod (25), and the guide hole (24) and the guide rod (25) form a sliding structure.

5. A wire harness bending and snapping device according to claim 1, characterized in that: The clamping mechanism includes a second servo motor (10), a threaded rod (11), a threaded sleeve (12), a clamping plate (13), a limiting groove (14), and a limiting block (15). The second servo motor (10) is installed at one end of the fixed plate (7). The threaded rod (11) is installed at the middle position inside the fixed plate (7). The output end of the second servo motor (10) is connected to one end of the threaded rod (11). The thread directions at both ends of the threaded rod (11) are opposite. The outer side wall of the threaded rod (11) is symmetrically provided with threaded sleeves (12). The top end of the threaded sleeve (12) is installed with a clamping plate (13). The limiting groove (14) is opened on one side inside the fixed plate (7). The limiting groove (14) is provided with a limiting block (15). One end of the limiting block (15) is connected to one end of the threaded sleeve (12).

6. A wire harness bending and snapping device according to claim 5, characterized in that: Two limiting blocks (15) are provided inside the limiting groove (14), and the two limiting blocks (15) are symmetrically distributed about the central axis of the limiting groove (14).

Images