A clamping assembly for processing automobile parts

Abstract

The utility model discloses a kind of clamping assemblies for automobile parts processing, including base, driving assembly, adjusting assembly, lifting assembly, support plate and press plate, when processing to part, driving assembly drives mounting block to move towards each other, mounting block moves and drives limit frame to move towards each other and locates and fixes the both ends of part, telescopic part drives the press plate connected with it to move downwards, press plate can further compactly fixed to the both ends of part, to facilitate the processing of different positions of part, telescopic component drives adjusting block to move, adjusting block moves and drives support plate to rotate around support rod by adjusting rod, so that support plate drives the angle required by rotating part, when adjusting the height of part, lifting assembly drives connecting block to move, connecting block moves and drives the support plate on the one side of mounting plate to move, so that the height of workpiece placed on support plate can be adjusted.

Description

Technical Field

[0001] This utility model relates to a clamping assembly, specifically a clamping assembly for processing automotive parts. Background Technology

[0002] With the continuous improvement of living standards, the use of automobiles is increasing, and factories are becoming more and more capable of manufacturing and processing automobiles. Currently, many small parts are used in the automobile manufacturing process. These parts need to be placed on special fixtures during processing to fix them and ensure the stability of the processing. However, most existing part fixing fixtures are fixed in place. After fixing the workpiece, it is not convenient to adjust the height and angle of the part, thus reducing the efficiency of part processing. Therefore, it is necessary to design a clamping assembly for automobile part processing to solve this problem. Utility Model Content

[0003] The purpose of this invention is to provide a clamping assembly for processing automotive parts, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A clamping assembly for processing automotive parts includes a base, a mounting bracket mounted on the base, a limit groove formed on the side wall of the mounting bracket, a limit rod slidably mounted in the limit groove, a connecting block connected to the end of the limit rod away from the limit groove, a mounting plate mounted on one side of the connecting block, a support rod fixedly mounted on the mounting plate, a support plate hinged to the end of the support rod away from the mounting plate, a mounting cavity formed on the support plate, mounting blocks symmetrically slidably mounted in the mounting cavity, a connecting rod mounted on the mounting block, a limit frame mounted on the end of the connecting rod away from the mounting block, a limit component provided in the limit frame, a drive assembly mounted on the support plate and connected to the mounting block, an adjustment assembly mounted on the mounting plate and connected to the support plate, and a lifting assembly mounted on the base and connected to the connecting block.

[0006] As a further embodiment of this utility model: the driving assembly includes a driving component, which is mounted on a support plate. A driving shaft is mounted on the output end of the driving component. The end of the driving shaft away from the driving component extends into the mounting cavity. Threaded rods are symmetrically arranged in the mounting cavity. One end of the threaded rod is rotatably connected to the side wall of the mounting cavity, and the other end is connected to a connecting unit. The end of the connecting unit away from the threaded rod is connected to the driving shaft. The threaded rods are threadedly connected to the mounting block.

[0007] As a further embodiment of this utility model: the limiting component includes a telescopic member, one end of which is connected to the top wall of the limiting frame, and the other end is connected to a pressure plate.

[0008] As a further embodiment of this utility model: the adjustment component includes an adjustment groove, an adjustment groove is provided on the mounting plate, an adjustment block is provided in the adjustment groove, an adjustment rod is hinged on the adjustment block, one end of the adjustment rod is hinged to the adjustment block, and the other end is hinged to the support plate, a telescopic component is installed on one side of the adjustment block, and the end of the telescopic component away from the adjustment block is connected to the side wall of the adjustment groove.

[0009] As a further embodiment of this utility model: the lifting assembly includes a driving cavity, a base having a driving cavity, a driving component mounted on the base, a driving rod mounted on the output end of the driving component, the end of the driving rod away from the driving component extending into the driving cavity, a rotating shaft rotatably mounted in the driving cavity, one end of the rotating shaft passing through the driving cavity and connected to a lead screw, the end of the lead screw away from the rotating shaft being rotatably connected to a mounting bracket, the lead screw being threadedly connected to a connecting block, and a connecting mechanism mounted on the driving rod, the end of the connecting mechanism away from the driving rod being connected to the rotating shaft.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: When processing the parts, the parts are placed between the limiting frames. The driving component drives the driving shaft connected to it to rotate. The rotation of the driving shaft drives the threaded rod to rotate through the connecting unit. The rotation of the threaded rod drives the mounting block connected to it to move under the action of the thread. The movement of the mounting block drives the limiting frame at one end of the connecting rod to move towards each other. The movement of the limiting frames towards each other can limit and fix both ends of the parts. After limiting both ends of the parts, the telescopic component drives the pressure plate connected to it to move downward. The pressure plate can further press and fix both ends of the parts, improving the stability of the parts. In order to facilitate the processing of parts... Processing different positions of the parts requires adjusting the angle of the components. The telescopic component moves the adjusting block, which in turn moves the support plate around the support rod, allowing the support plate to rotate the component to the required angle. When the height of the component to be processed needs to be adjusted, the drive component moves the drive rod connected to it. The drive rod rotates the shaft through the connecting mechanism, which in turn rotates the lead screw. The lead screw, under the action of the thread, moves the connecting block, which in turn moves the support plate on one side of the mounting plate. This allows the height of the workpiece placed on the support plate to be adjusted, facilitating the processing of the workpiece. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of a clamping assembly used for processing automotive parts.

[0012] Figure 2 This is a schematic diagram of the threaded rod in a clamping assembly for processing automotive parts.

[0013] Figure 3 This is a schematic diagram of the connecting mechanism in a clamping assembly for processing automotive parts.

[0014] In the diagram: 1. Base; 2. Drive cavity; 3. Drive component; 4. Connecting mechanism; 5. Rotating shaft; 6. Lead screw; 7. Connecting block; 8. Limiting rod; 9. Mounting bracket; 10. Mounting plate; 11. Telescopic component; 12. Adjusting block; 13. Adjusting rod; 14. Drive component; 15. Support plate; 16. Connecting unit; 17. Threaded rod; 18. Mounting block; 19. Connecting rod; 20. Limiting frame; 21. Telescopic component; 22. Pressure plate; 23. Support rod. Detailed Implementation

[0015] 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.

[0016] Please see Figures 1-3 As an embodiment of this utility model, a clamping assembly for processing automotive parts includes a base 1, on which a mounting bracket 9 is mounted. A limiting groove is formed on the side wall of the mounting bracket 9, and a limiting rod 8 is slidably mounted in the limiting groove. A connecting block 7 is connected to the end of the limiting rod 8 away from the limiting groove. A mounting plate 10 is mounted on one side of the connecting block 7. A support rod 23 is fixedly mounted on the mounting plate 10, and a support plate 15 is hinged to the end of the support rod 23 away from the mounting plate 10. A mounting cavity is formed on the support plate 15, and mounting blocks 18 are symmetrically slidably mounted in the mounting cavity. A connecting rod 19 is mounted on the mounting block 18, and a limiting frame 20 is mounted on the end of the connecting rod 19 away from the mounting block 18. A limiting component is provided in the limiting frame 20. The limiting component includes a telescopic member 21, one end of which is connected to the top wall of the limiting frame 20, and the other end is connected to a pressure plate 22. A driving component is mounted on the support plate 15, and the driving component is connected to the mounting block 18. An adjusting component is mounted on the mounting plate 10, and the adjusting component includes an adjusting groove. An adjusting block 12 is formed in the adjusting groove, and an adjusting rod 13 is hinged to the adjusting block 12. One end of the adjusting rod 13 is hinged to the adjusting block 12, and the other end is hinged to the support plate 15. A telescopic component 11 is mounted on one side of the adjusting block 12, and the end of the telescopic component 11 away from the adjusting block 12 is connected to the side wall of the adjusting groove. A lifting component is mounted on the base 1, and the lifting component is connected to the connecting block 7.

[0017] In this embodiment, when processing the parts, the parts are placed between the limiting frames 20. The driving component drives the mounting block 18 connected to it to move towards each other. The movement of the mounting block 18 drives the limiting frame 20 at one end of the connecting rod 19 to move towards each other. The movement of the limiting frame 20 towards each other can limit and fix both ends of the parts. After limiting both ends of the parts, the telescopic component 21 drives the pressure plate 22 connected to it to move downward. The pressure plate 22 can further press and fix both ends of the parts, improving the stability of the parts. In order to facilitate processing at different positions of the parts, the angle of the parts needs to be adjusted. The telescopic component 11 drives the adjusting block 12 to move. The movement of the adjusting block 12 drives the support plate 15 to rotate around the support rod 23 through the adjusting rod 13, so that the support plate 15 drives the parts to rotate to the required angle. When it is necessary to adjust the height of the parts to be processed, the lifting component drives the connecting block 7 to move. The movement of the connecting block 7 drives the support plate 15 on one side of the mounting plate 10 to move, so that the height of the workpiece placed on the support plate 15 can be adjusted, which facilitates the processing of the workpiece.

[0018] Furthermore, both the telescopic member 21 and the telescopic component 11 can be electric telescopic rods or electric push rods, etc., which will not be described in detail here.

[0019] As an embodiment of the present invention, the driving assembly includes a driving component 14, which is mounted on a support plate 15. A driving shaft is mounted on the output end of the driving component 14. The end of the driving shaft away from the driving component 14 extends into the mounting cavity. Threaded rods 17 are symmetrically arranged in the mounting cavity. One end of the threaded rod 17 is rotatably connected to the side wall of the mounting cavity, and the other end is connected to a connecting unit 16. The end of the connecting unit 16 away from the threaded rod 17 is connected to the driving shaft. The threaded rod 17 is threadedly connected to the mounting block 18.

[0020] In this embodiment, the driving component 14 drives the driving shaft connected to it to rotate. The rotation of the driving shaft drives the threaded rod 17 to rotate through the connecting unit 16. The rotation of the threaded rod 17 drives the mounting block 18 connected to it to move under the action of the thread. The movement of the mounting block 18 drives the limiting frame 20 at one end of the connecting rod 19 to move towards each other. The movement of the limiting frame 20 towards each other can limit and fix both ends of the component. After limiting both ends of the component, the telescopic component 21 drives the pressure plate 22 connected to it to move downward. The pressure plate 22 can further press and fix both ends of the component, improving the stability of the component.

[0021] Furthermore, the driving component 3 can be a stepper motor or a servo motor, etc., which will not be described in detail here.

[0022] Furthermore, the connecting unit 16 can be a gear set or a worm gear and worm wheel combination, which will not be described in detail here.

[0023] As an embodiment of this utility model, the lifting assembly includes a driving cavity 2, a base 1 with the driving cavity 2, a driving component 3 installed on the base 1, a driving rod installed at the output end of the driving component 3, the end of the driving rod away from the driving component 3 extending into the driving cavity 2, a rotating shaft 5 rotatably installed in the driving cavity 2, one end of the rotating shaft 5 passing through the driving cavity 2 and connected to a lead screw 6, the end of the lead screw 6 away from the rotating shaft 5 being rotatably connected to a mounting bracket 9, the lead screw 6 being threadedly connected to a connecting block 7, and a connecting mechanism 4 installed on the driving rod, the end of the connecting mechanism 4 away from the driving rod being connected to the rotating shaft 5.

[0024] In this embodiment, the driving component 3 drives the driving rod connected to it to rotate. The rotation of the driving rod drives the rotating shaft 5 to rotate through the connecting mechanism 4. The rotation of the rotating shaft 5 drives the lead screw 6 to rotate. The rotation of the lead screw 6 drives the connecting block 7 to move under the action of the thread. The movement of the connecting block 7 drives the support plate 15 on one side of the mounting plate 10 to move, thereby adjusting the height of the workpiece placed on the support plate 15, which facilitates the processing of the workpiece.

[0025] Furthermore, the driving component 3 can be a stepper motor or a servo motor, etc., which will not be described in detail here.

[0026] Furthermore, the connecting mechanism 4 can be a gear set or a worm gear and worm wheel combination, which will not be described in detail here.

[0027] The working principle of this utility model is as follows: When processing the parts, the parts are placed between the limiting frames 20. The driving component 14 drives the driving shaft connected to it to rotate. The rotation of the driving shaft drives the threaded rod 17 to rotate through the connecting unit 16. The rotation of the threaded rod 17 drives the mounting block 18 connected to it to move under the action of the thread. The movement of the mounting block 18 drives the limiting frame 20 at one end of the connecting rod 19 to move towards each other. The movement of the limiting frames 20 towards each other can limit and fix both ends of the parts. After limiting both ends of the parts, the telescopic component 21 drives the pressure plate 22 connected to it to move downward. The pressure plate 22 can further press and fix both ends of the parts, improving the stability of the parts. In order to facilitate the different positions of the parts... When processing is required, the angle of the parts needs to be adjusted. The telescopic component 11 drives the adjusting block 12 to move. The movement of the adjusting block 12 drives the support plate 15 to rotate around the support rod 23 via the adjusting rod 13, so that the support plate 15 drives the parts to rotate to the required angle. When it is necessary to adjust the height of the parts to be processed, the driving component 3 drives the driving rod connected to it to rotate. The rotation of the driving rod drives the rotating shaft 5 to rotate via the connecting mechanism 4. The rotation of the rotating shaft 5 drives the lead screw 6 to rotate. The rotation of the lead screw 6 drives the connecting block 7 to move under the action of the thread. The movement of the connecting block 7 drives the support plate 15 on one side of the mounting plate 10 to move, thereby adjusting the height of the workpiece placed on the support plate 15, which facilitates the processing of the workpiece.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0029] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A clamping assembly for processing automotive parts, comprising a base, characterized in that, A mounting bracket is installed on the base. A limiting groove is formed on the side wall of the mounting bracket. A limiting rod is slidably installed in the limiting groove. A connecting block is connected to the end of the limiting rod away from the limiting groove. A mounting plate is installed on one side of the connecting block. A support rod is fixedly installed on the mounting plate. A support plate is hinged to the end of the support rod away from the mounting plate. A mounting cavity is formed on the support plate. Mounting blocks are symmetrically slidably installed in the mounting cavity. A connecting rod is installed on the mounting block. A limiting frame is installed at the end of the connecting rod away from the mounting block. A limiting component is provided in the limiting frame. A driving component is installed on the support plate and connected to the mounting block. An adjusting component is installed on the mounting plate and connected to the support plate. A lifting component is installed on the base and connected to the connecting block.

2. The clamping assembly for processing automotive parts according to claim 1, characterized in that, The drive assembly includes a drive component mounted on a support plate. A drive shaft is mounted on the output end of the drive component. The end of the drive shaft away from the drive component extends into the mounting cavity. Threaded rods are symmetrically arranged in the mounting cavity. One end of the threaded rod is rotatably connected to the side wall of the mounting cavity, and the other end is connected to a connecting unit. The end of the connecting unit away from the threaded rod is connected to the drive shaft. The threaded rods are threadedly connected to the mounting block.

3. The clamping assembly for processing automotive parts according to claim 1, characterized in that, The limiting component includes a telescopic member, one end of which is connected to the top wall of the limiting frame, and the other end is connected to a pressure plate.

4. A clamping assembly for processing automotive parts according to claim 1, characterized in that, The adjustment assembly includes an adjustment groove, an adjustment groove is provided on the mounting plate, an adjustment block is provided in the adjustment groove, an adjustment rod is hinged to the adjustment block, one end of the adjustment rod is hinged to the adjustment block, the other end is hinged to the support plate, a telescopic component is installed on one side of the adjustment block, and the end of the telescopic component away from the adjustment block is connected to the side wall of the adjustment groove.

5. A clamping assembly for processing automotive parts according to claim 2, characterized in that, The lifting assembly includes a drive cavity, a base with a drive cavity, a drive component mounted on the base, a drive rod mounted on the output end of the drive component, the end of the drive rod away from the drive component extending into the drive cavity, a rotating shaft rotatably mounted in the drive cavity, one end of the rotating shaft passing through the drive cavity and connected to a lead screw, the end of the lead screw away from the rotating shaft being rotatably connected to a mounting bracket, the lead screw being threadedly connected to a connecting block, and a connecting mechanism mounted on the drive rod, the end of the connecting mechanism away from the drive rod being connected to the rotating shaft.

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