A cable metal piece stamping tool

Abstract

The application discloses a cable metal piece stamping tool, and relates to the field of stamping tools, which comprises a stamping machine, a mounting plate is arranged on the upper surface of the stamping machine, a placing table is fixedly connected to the lower surface of the stamping end of the stamping machine, and a positioning assembly for positioning the cable metal piece is arranged on the mounting plate. The positioning plate, the first air cylinder and the pushing block are cooperatively arranged. In use, the cable is clamped in the clamping assembly, the pushing block is moved by starting the first air cylinder, the L-shaped plate is moved, the clamping assembly is moved by the L-shaped plate, one end of the cable is abutted against the positioning plate, and the cable is positioned. The cable placed in the loading groove cannot be automatically positioned, manual positioning is required, the stamping position is deviated, and the stamping efficiency is reduced.

Description

Technical Field

[0001] This application relates to the field of stamping tooling, and more particularly to a stamping tooling for cable-stayed metal parts. Background Technology

[0002] Automotive cables are generally classified into gear shift cables, clutch cables, and brake cables, which are steel wire ropes used to pull and change transmission gears, clutches, and brakes. To secure the cables to vehicle body components, metal caps are usually fitted onto the cables at intervals. To prevent these metal caps from shifting, a stamping process is typically required.

[0003] Existing stamping fixtures typically place the cable in a loading slot, fix it with a clamp, and then perform stamping. However, when the cable is placed in the loading slot, it cannot be automatically positioned and requires manual positioning by the operator. This can cause deviations in the stamping position, resulting in reduced stamping efficiency. Utility Model Content

[0004] To address the aforementioned problems, this application provides a stamping fixture for cable metal parts.

[0005] The technical solution for a stamping fixture for cable-stayed metal parts provided in this application is as follows:

[0006] A stamping fixture for cable metal parts includes a stamping machine. An mounting plate is installed on the upper surface of the stamping machine. A placement platform is fixedly connected to the upper surface of the mounting plate below the stamping end of the stamping machine. The mounting plate is provided with a positioning component for positioning the cable metal parts. The positioning component includes a positioning plate mounted on the upper surface of the mounting plate on one side of the placement platform. A first cylinder is mounted on the upper surface of the mounting plate away from the positioning plate. A pushing block is fixedly connected to the output end of the first cylinder. An L-shaped plate is fixedly connected to the end of the pushing block away from the first cylinder. A clamping component for fixing the cable is provided on the L-shaped plate.

[0007] By adopting the above technical solution, during use, the end of the cable to be stamped is placed on the placement table, so that the cable part is located in the clamping assembly. Then, the clamping assembly clamps the cable. During the clamping process, the first cylinder is activated to move the push block, which moves the L-shaped plate, and the L-shaped plate moves the clamping assembly, so that one end of the cable abuts against the positioning plate, thus positioning the cable. This avoids the problem that when the cable is placed in the loading slot, it cannot be automatically positioned and requires manual positioning by the operator, which can cause deviations in the stamping position and reduce stamping efficiency.

[0008] Preferably, the clamping assembly includes a T-shaped block connected to one end of the upper surface of the L-shaped plate and inverted. A partition block is fixedly connected to the top of the T-shaped block. An electric slide rail is installed on one side of the T-shaped block on the upper surface of the L-shaped plate. Two electric sliders are slidably arranged on the electric slide rail. An L-shaped clamping block is fixedly connected to one end of each electric slider. One end of each L-shaped clamping block is located on both sides of the partition block.

[0009] By adopting the above technical solution, after placing the stamped end of the cable on the placement platform, the cable portion is positioned between the separator block and the L-shaped clamping block. By activating the electric slide rail, the two electric sliders are brought closer to each other, which can clamp the cable between the L-shaped clamping block and the separator block, thus fixing the cable and preventing it from shaking during stamping.

[0010] Preferably, the sidewalls of the separator block and the L-shaped clamp block opposite each other are provided with arc-shaped grooves adapted to the cable.

[0011] By adopting the above technical solution, when clamping the cable, the cable is positioned in the arc groove, which can reduce the clamping force on the cable and prevent damage to the cable. At the same time, when the cable is moved and comes into contact with the positioning plate, the cable can slide in the arc groove as the T-block continues to move, preventing the cable from deforming due to excessive contact force between one end of the cable and the positioning plate.

[0012] Preferably, a second cylinder is installed on one end of the upper surface of the mounting plate near the positioning plate, and the output end of the second cylinder is fixedly connected to the positioning plate.

[0013] By adopting the above technical solution, after positioning the cable, the second cylinder is activated to move the positioning plate away from the placement table, which can prevent the positioning plate from affecting the stamping machine's stamping of the cable.

[0014] Preferably, a support plate is fixedly connected to the top of the L-shaped plate, a U-shaped elastic plate is hinged to one side of the upper surface of the support plate, a connecting rod is fixedly connected to one side wall of the support plate, a connecting hole adapted to the connecting rod is opened on one side wall of the U-shaped elastic plate, a pressure plate for pressing down the cable is provided inside the U-shaped elastic plate, and a plurality of equidistant springs are fixedly connected to the upper surface of the pressure plate, with the end of the spring away from the pressure plate fixedly connected to the U-shaped elastic plate.

[0015] By adopting the above technical solution, after placing one end of the cable on the placement plate, the cable portion is positioned on the support plate. Then, by swinging the U-shaped elastic plate, the connecting rod is inserted into the connecting hole to fix the U-shaped elastic plate, causing the spring to press down on the pressure plate and press the cable above the support plate, preventing the cable from being too long and extending out of the support plate, which would cause the cable to tilt.

[0016] Preferably, each spring is provided with a positioning rod, one end of which is fixedly connected to the pressure plate, and the other end of which passes through the U-shaped elastic plate and forms a sliding arrangement.

[0017] By adopting the above technical solution, the stability of the spring can be improved by using the positioning rod, preventing the spring from shaking and causing the pressure plate to shake.

[0018] Preferably, the lower surface of the pressure plate is provided with a plurality of grooves that are adapted to the cable.

[0019] By adopting the above technical solution, the groove can reduce the downward pressure of the pressure plate on the cable, preventing the cable from being unable to slide on the support plate.

[0020] In summary, this application includes at least one of the following beneficial technical effects:

[0021] 1. This application utilizes the cooperative arrangement of structures such as a positioning plate, a first cylinder, and a pushing block. During use, the end of the cable to be stamped is placed on the placement table, positioning the cable portion within the clamping assembly. The clamping assembly then holds the cable. During clamping, the first cylinder is activated to move the pushing block, which in turn moves the L-shaped plate. The L-shaped plate then moves the clamping assembly, causing one end of the cable to abut against the positioning plate for positioning. This minimizes the problem of the cable not being automatically positioned when placed in the loading slot, requiring manual positioning by the operator, which could lead to stamping position deviations and reduced stamping efficiency.

[0022] 2. After placing one end of the cable on the placement plate, position the cable portion on the support plate. Then, by swinging the U-shaped elastic plate, insert the connecting rod into the connecting hole to fix the U-shaped elastic plate. This causes the spring to press down on the pressure plate, pressing the cable above the support plate to prevent the cable from being too long and extending beyond the support plate, which would cause the cable to tilt. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of a stamping fixture for a cable metal part according to an embodiment of this application;

[0024] Figure 2 This is a schematic diagram illustrating the main surface structure of the mounting plate in the embodiments of this application;

[0025] Figure 3 The embodiments of this application mainly embody Figure 2 A schematic diagram of the enlarged structure of region A in the middle;

[0026] Figure 4 This is a schematic diagram illustrating the U-shaped elastic plate structure, which is the main feature of the embodiments of this application.

[0027] Reference numerals: 1. Press; 2. Mounting plate; 3. Placement platform; 4. Positioning plate; 5. First cylinder; 6. Push block; 7. L-shaped plate; 8. T-shaped block; 9. Separator block; 10. Electric slide rail; 11. Electric slider; 12. L-shaped clamping block; 13. Arc groove; 14. Second cylinder; 15. Support plate; 16. U-shaped elastic plate; 17. Connecting rod; 18. Connecting hole; 19. Pressure plate; 20. Spring; 21. Positioning rod; 22. Groove. Detailed Implementation

[0028] The following is in conjunction with the appendix Figures 1-4 This application will be described in further detail.

[0029] This application discloses a stamping fixture for cable metal parts.

[0030] Reference Figure 1 , Figure 2 and Figure 3 A stamping fixture for cable metal parts includes a stamping machine 1, an mounting plate 2 mounted on the upper surface of the stamping machine 1, a placement platform 3 fixedly connected to the upper surface of the mounting plate 2 below the stamping end of the stamping machine 1, a loading groove for preventing cable from being laid on the upper surface of the placement platform 3, and a positioning component for positioning the cable metal parts on the mounting plate 2, the positioning component including a positioning plate 4, a first cylinder 5, a push block 6 and an L-shaped plate 7;

[0031] Positioning plate 4 is installed on the upper surface of mounting plate 2 on one side of placement platform 3. First cylinder 5 is installed on the upper surface of mounting plate 2 away from positioning plate 4. Push block 6 is fixedly connected to the output end of first cylinder 5. L-shaped plate 7 is fixedly connected to the end of push block 6 away from first cylinder 5. L-shaped plate 7 is provided with clamping components for fixing cable.

[0032] Reference Figure 1 and Figure 2 The clamping assembly includes a T-shaped block 8 connected to the upper surface of the L-shaped plate 7 with one end inverted. A partition block 9 is fixedly connected to the top of the T-shaped block 8. An electric slide rail 10 is installed on one side of the T-shaped block 8 on the upper surface of the L-shaped plate 7. Two electric sliders 11 are slidably arranged on the electric slide rail 10. One end of each electric slider 11 is fixedly connected to an L-shaped clamping block 12. One end of each L-shaped clamping block 12 is located on both sides of the partition block 9. After the stamping end of the cable is placed on the placement platform 3, the cable part is positioned between the partition block 9 and the L-shaped clamping block 12. By activating the electric slide rail 10, the two electric sliders 11 are brought closer to each other, which can clamp the cable between the L-shaped clamping block 12 and the partition block 9, fixing the cable and preventing the cable from shaking during stamping.

[0033] Reference Figure 2 and Figure 3The sidewalls of the separator 9 and the L-shaped clamping block 12 are provided with arc-shaped grooves 13 that are adapted to the cable. When clamping the cable, the cable is placed in the arc-shaped grooves 13, which can reduce the clamping force on the cable and prevent damage to the cable. At the same time, when the cable is moved and abuts against the positioning plate 4, the cable can slide in the arc-shaped grooves 13 as the T-shaped block 8 continues to move, which prevents the cable from deforming due to excessive abutment force between one end of the cable and the positioning plate 4.

[0034] Reference Figure 1 A second cylinder 14 is installed on one end of the upper surface of the mounting plate 2 near the positioning plate 4. The output end of the second cylinder 14 is fixedly connected to the positioning plate 4. After positioning the cable, the positioning plate 4 is moved by starting the second cylinder 14, moving the positioning plate 4 away from the placement table 3. This can prevent the positioning plate 4 from affecting the stamping machine 1 to stamp the cable.

[0035] Reference Figure 1 and Figure 4 A support plate 15 is fixedly connected to the top of the L-shaped plate 7. A U-shaped elastic plate 16 is hinged to one side of the upper surface of the support plate 15. A connecting rod 17 is fixedly connected to one side wall of the support plate 15. A connecting hole 18 adapted to the connecting rod 17 is opened on one side wall of the U-shaped elastic plate 16. A pressure plate 19 for pressing down the cable is provided inside the U-shaped elastic plate 16. A plurality of equidistant springs 20 are fixedly connected to the upper surface of the pressure plate 19. The end of the spring 20 away from the pressure plate 19 is fixedly connected to the U-shaped elastic plate 16. After placing one end of the cable on the placement plate 3, the cable part is located on the support plate 15. Then, by swinging the U-shaped elastic plate 16, the connecting rod 17 is inserted into the connecting hole 18 to fix the U-shaped elastic plate 16, so that the spring 20 presses down the pressure plate 19 and presses the cable above the support plate 15 to prevent the cable from being too long and extending out of the support plate 15, which would cause the cable to tilt.

[0036] Reference Figure 1 and Figure 4 Each spring 20 is equipped with a positioning rod 21. One end of the positioning rod 21 is fixedly connected to the pressure plate 19, and the other end of the positioning rod 21 passes through the U-shaped elastic plate 16 and forms a sliding setting. The positioning rod 21 can improve the stability of the spring 20 and prevent the spring 20 from shaking and causing the pressure plate 19 to shake.

[0037] Reference Figure 4 The lower surface of the pressure plate 19 has multiple grooves 22 that are adapted to the cable. The grooves 22 can reduce the downward pressure of the pressure plate 19 on the cable and prevent the cable from being unable to slide on the support plate 15.

[0038] The implementation principle of the metal part stamping fixture for cables in this embodiment is as follows: During use, the end of the cable to be stamped is placed on the placement table 3, positioning the cable between the separator block 9 and the L-shaped clamping block 12. The electric slide rail 10 is activated, causing the two electric sliders 11 to move closer together, clamping the cable between the L-shaped clamping block 12 and the separator block 9, thus fixing the cable and preventing it from shaking during stamping. Then, the first cylinder 5 is activated to move the pushing block 6, which in turn moves the L-shaped plate 7, causing the L-shaped plate 7 to move the T-shaped block 8, so that one end of the cable abuts against the positioning block. On plate 4, the cable is positioned. When clamping the cable, it is positioned within the arc groove 13, which reduces the clamping force and prevents damage. As the cable moves and comes into contact with the positioning plate 4, the cable can slide within the arc groove 13 while the T-block 8 continues to move. This prevents excessive contact force between one end of the cable and the positioning plate 4, which could cause deformation. This also avoids the problem of the cable not being automatically positioned when placed in the loading slot, requiring manual positioning by the operator, which could lead to deviations in the stamping position and reduce stamping efficiency.

[0039] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A stamping fixture for cable metal parts, comprising a stamping machine (1), wherein a mounting plate (2) is mounted on the upper surface of the stamping machine (1), and a placement platform (3) is fixedly connected to the upper surface of the mounting plate (2) below the stamping end of the stamping machine (1), and a positioning component for positioning the cable metal parts is provided on the mounting plate (2), characterized in that: The positioning component includes a positioning plate (4) mounted on the upper surface of the mounting plate (2) on one side of the placement platform (3). A first cylinder (5) is mounted on the upper surface of the mounting plate (2) away from the positioning plate (4). A push block (6) is fixedly connected to the output end of the first cylinder (5). An L-shaped plate (7) is fixedly connected to the end of the push block (6) away from the first cylinder (5). A clamping component for fixing the cable is provided on the L-shaped plate (7).

2. The stamping fixture for cable metal parts according to claim 1, characterized in that: The clamping assembly includes a T-shaped block (8) connected to one end of the upper surface of the L-shaped plate (7) and inverted. A partition block (9) is fixedly connected to the top of the T-shaped block (8). An electric slide rail (10) is installed on one side of the T-shaped block (8) on the upper surface of the L-shaped plate (7). Two electric sliders (11) are slidably arranged on the electric slide rail (10). An L-shaped clamp (12) is fixedly connected to one end of each electric slider (11). One end of each L-shaped clamp (12) is located on both sides of the partition block (9).

3. The stamping fixture for cable metal parts according to claim 2, characterized in that: The side wall of the separator (9) opposite to the L-shaped clamp (12) is provided with an arc-shaped groove (13) that is compatible with the cable.

4. The stamping fixture for cable metal parts according to claim 3, characterized in that: A second cylinder (14) is installed on one end of the upper surface of the mounting plate (2) near the positioning plate (4), and the output end of the second cylinder (14) is fixedly connected to the positioning plate (4).

5. The stamping fixture for cable metal parts according to claim 4, characterized in that: The top of the L-shaped plate (7) is fixedly connected to a support plate (15), and a U-shaped elastic plate (16) is hinged to one side of the upper surface of the support plate (15). A connecting rod (17) is fixedly connected to one side wall of the support plate (15), and a connecting hole (18) adapted to the connecting rod (17) is opened on one side wall of the U-shaped elastic plate (16).

6. The stamping fixture for cable metal parts according to claim 5, characterized in that: The U-shaped elastic plate (16) is provided with a pressure plate (19) for pressing down the cable. A plurality of springs (20) are fixedly connected to the upper surface of the pressure plate (19). The end of the spring (20) away from the pressure plate (19) is fixedly connected to the U-shaped elastic plate (16).

7. A stamping fixture for cable-stayed metal parts according to claim 6, characterized in that: Each spring (20) is provided with a positioning rod (21). One end of the positioning rod (21) is fixedly connected to the pressure plate (19), and the other end of the positioning rod (21) passes through the U-shaped elastic plate (16) and forms a sliding arrangement.

8. A stamping fixture for cable-stayed metal parts according to claim 6, characterized in that: The lower surface of the pressure plate (19) is provided with a plurality of grooves (22) that are adapted to the cable.

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