Welding fixing clamp for seat angle adjuster production

Abstract

The utility model relates to a welding stationary fixture for seat angle adjuster production, which comprises a mounting plate and a fixing component mounted on the mounting plate, the fixing component comprises a motor I, a rotating rod and a movable rod, the plate surface of the mounting plate is provided with a mounting groove, the bottom surface of the mounting groove is provided with a through groove, and the through groove is provided with a through hole. A first motor is fixedly mounted on the bottom face of the mounting plate, a rotating rod is fixedly mounted at the output end of the first motor, a movable rod is movably mounted at the end of the rotating rod and penetrates through the through groove, a guide groove is formed in the outer wall of one end of the rotating rod, and the bottom end of the movable rod is movably mounted in the guide groove. Through the thrust provided by the push rod, the movable rod fixes the position of the shell, the sliding plate and the ejector rod fix one end of the shell, meanwhile, the strokes of the rotating rod, the sliding plate and the ejector rod can be adjusted, shells of different sizes can be fixed, and the adaptability of the clamp is improved.

Description

Technical Field

[0001] This utility model relates to the field of seat adjuster technology, and in particular to a welding and fixing fixture for the production of seat adjusters. Background Technology

[0002] On the angle adjuster installation line, the angle adjuster housing is first placed on a fixture. The fixture needs to drive the angle adjuster to perform welding work. Since there are many models of angle adjusters, the fixture on the production line needs to be changed after each processing. The fixture that matches the angle adjuster housing is used. The process of disassembling and assembling the fixture is cumbersome and time-consuming, which will affect the processing efficiency of the angle adjuster. Utility Model Content

[0003] The purpose of this application is to provide a welding and fixing fixture for the production of seat adjusters, so as to solve the problems mentioned in the background art.

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

[0005] A welding and fixing fixture for manufacturing a seat adjuster includes a mounting plate and a fixing assembly mounted on the mounting plate. The fixing assembly includes a motor, a rotating rod, and a movable rod. The mounting plate has a mounting groove on its surface and a through groove on its bottom surface. The motor is fixedly mounted on the bottom surface of the mounting plate. The rotating rod is fixedly mounted on the output end of the motor. A movable rod is movably mounted on the end of the rotating rod, passing through the through groove. A guide groove is formed on the outer wall of one end of the rotating rod, and the bottom end of the movable rod is movably mounted inside the guide groove. Two clamping plates are fixedly mounted on the outer wall of the bottom end of the movable rod, clamping the upper and lower outer walls of the guide groove. A push rod is movably mounted on one side of the mounting groove, and the push rod is parallel to the through groove.

[0006] Preferably, a sliding groove is formed on one inner wall of the mounting groove, a guide rod is fixedly installed on one outer wall of the push rod, a slot is formed on one inner wall of the sliding groove, one end of the guide rod is embedded in the slot, a spring is fixedly installed between the inner wall of the sliding groove and the push rod, and the spring is sleeved on the outside of the guide rod. A sliding plate is provided on one edge of the mounting plate, a cylinder is fixedly installed at the bottom of the mounting plate, and the sliding plate is fixedly connected to the output end of the cylinder. A second motor is fixedly installed on one side of the cylinder, the output end of the second motor passes through the surface of the mounting plate, and a push rod is fixedly installed at the output end of the mounting plate.

[0007] The beneficial effects of this utility model are: by setting a fixing component, the push rod provides the thrust, the movable rod fixes the position of the housing, the sliding plate and the top rod fix one end of the housing, and the stroke of the rotating rod, the sliding plate and the top rod can all be adjusted, so that housings of different sizes can be fixed, increasing the adaptability of the clamp. Attached Figure Description

[0008] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0009] Figure 2 This is a schematic diagram of the bottom structure of the mounting plate in this utility model;

[0010] Figure 3 In this utility model Figure 2 A magnified schematic diagram of the structure of region A;

[0011] Figure 4 This is a schematic diagram of the working state of the fixing component in this utility model.

[0012] In the diagram: 1. Mounting plate; 2. Sliding plate; 3. Mounting groove; 4. Slide groove; 5. Through groove; 6. Movable rod; 7. Motor 1; 8. Push rod; 9. Motor 2; 10. Top rod; 11. Rotating rod; 12. Guide groove; 13. Guide rod; 14. Spring; 15. Cylinder. Detailed Implementation

[0013] The preferred embodiments of this utility model will now be described in detail with reference to the accompanying drawings, so that the advantages and features of this utility model can be more easily understood by those skilled in the art, thereby providing a clearer and more definite definition of the scope of protection of this utility model. The directional terms mentioned in this utility model, such as "up," "down," "front," "back," "left," "right," "top," and "bottom," are only for reference to the accompanying drawings. Therefore, the directional terms used are for the purpose of explaining and understanding this utility model, and not for limiting this utility model.

[0014] like Figure 1-4 The diagram shows a welding and fixing fixture for manufacturing a seat adjuster, comprising a mounting plate 1 and a fixing assembly mounted on the mounting plate 1. The fixing assembly includes a motor 7, a rotating rod 11, and a movable rod 6. A mounting groove 3 is formed on the surface of the mounting plate 1, and a through groove 5 is formed on the bottom surface of the mounting groove 3. The motor 7 is fixedly mounted on the bottom surface of the mounting plate 1. The rotating rod 11 is fixedly mounted on the output end of the motor 7, and the movable rod 6 is movably mounted on the end of the rotating rod 11, passing through the through groove 5. A guide groove 12 is formed on the outer wall of one end of the rotating rod 11, and the bottom end of the movable rod 6 is movably mounted inside the guide groove 12. Two clamping plates are fixedly mounted on the outer wall of the bottom end of the movable rod 6, clamping the upper and lower outer walls of the guide groove 12. A push rod 8 is movably mounted on one side of the mounting groove 3, and the push rod 8 is arranged parallel to the through groove 5.

[0015] A sliding groove 4 is formed on one inner wall of the mounting groove 3. A guide rod 13 is fixedly installed on one outer wall of the push rod 8. A slot is formed on one inner wall of the sliding groove 4. One end of the guide rod 13 is embedded in the slot. A spring 14 is fixedly installed between the inner wall of the sliding groove 4 and the push rod 8. The spring 14 is sleeved on the outside of the guide rod 13. A sliding plate 2 is provided on one edge of the mounting plate 1. A cylinder 15 is fixedly installed at the bottom of the mounting plate 1. The sliding plate 2 is fixedly connected to the output end of the cylinder 15. A second motor 9 is fixedly installed on one side of the cylinder 15. The output end of the second motor 9 passes through the surface of the mounting plate 1. A push rod 10 is fixedly installed at the output end of the mounting plate 1.

[0016] Example: The housing of the angle adjuster is placed on the mounting plate 1. The protruding part of the angle adjuster housing is placed inside the mounting groove 3. An extension tube is opened on the protruding part. The operator puts the extension tube of the protruding part onto the movable rod 6, and then starts the motor 7. The motor 7 drives the rotating rod 11 to rotate. The rotating rod 11 drives the movable rod 6 to slide inside the through groove 5. The bottom end of the movable rod 6 slides inside the guide groove 12. The movable rod 6 drives the housing to slide to the designated position in the mounting groove 3. When the housing is placed inside the mounting groove 3, the housing will push the push rod 8. 8 drives the guide rod 13, which slides in the slide groove 4. The spring 14 is compressed and deformed. Then the cylinder 15 is started, which drives the sliding plate 2 to move and fit against the edge of the housing. The motor 9 drives the push rod 10 to rotate and fit against the outer wall of the housing. The push rod 10 and the sliding plate 2 clamp one end of the housing. Through the thrust provided by the push rod 8, the movable rod 6 fixes the position of the housing. The sliding plate 2 and the push rod 10 fix one end of the housing. At the same time, the strokes of the rotating rod 11, the sliding plate 2 and the push rod 10 can all be adjusted, which can fix housings of different sizes and increase the adaptability of the fixture.

[0017] It should be noted that the parts not covered in this utility model are the same as or can be implemented using existing technology; the various drives in this utility model can be implemented by corresponding power structures such as cylinders, oil cylinders, electric cylinders, and motors in conjunction with connecting rods, guide rods, etc., and are not limited to the structures described in the specification and the drawings.

Claims

1. A welding and fixing fixture for manufacturing a seat adjuster, comprising a mounting plate (1) and a fixing assembly mounted on the mounting plate (1), characterized in that: The fixing assembly includes a motor (7), a rotating rod (11), and a movable rod (6). The mounting plate (1) has a mounting groove (3) on its surface and a through groove (5) on its bottom surface. The motor (7) is fixedly mounted on the bottom surface of the mounting plate (1). The rotating rod (11) is fixedly mounted on the output end of the motor (7). The movable rod (6) is movably mounted on the end of the rotating rod (11). The movable rod (6) passes through the through groove (5). A guide groove (12) is provided on the outer wall of one end of the rotating rod (11). The bottom end of the movable rod (6) is movably mounted inside the guide groove (12).

2. The welding and fixing fixture for manufacturing a seat adjuster according to claim 1, characterized in that: Two clamping plates are fixedly installed on the bottom outer wall of the movable rod (6). The two clamping plates clamp the upper and lower outer walls of the guide groove (12). A push rod (8) is movably installed on one side of the mounting groove (3). The push rod (8) is arranged parallel to the through groove (5).

3. The welding and fixing fixture for manufacturing a seat adjuster according to claim 2, characterized in that: A sliding groove (4) is provided on one side of the inner wall of the mounting groove (3). A guide rod (13) is fixedly installed on one side of the outer wall of the push rod (8). A slot is provided on one side of the inner wall of the sliding groove (4). One end of the guide rod (13) is embedded in the slot. A spring (14) is fixedly installed between the inner wall of the sliding groove (4) and the push rod (8). The spring (14) is sleeved on the outside of the guide rod (13).

4. The welding and fixing fixture for manufacturing a seat adjuster according to claim 1, characterized in that: A sliding plate (2) is provided on one side edge of the mounting plate (1), and a cylinder (15) is fixedly installed at the bottom of the mounting plate (1). The sliding plate (2) is fixedly connected to the output end of the cylinder (15).

5. The welding and fixing fixture for manufacturing a seat adjuster according to claim 4, characterized in that: A second motor (9) is fixedly installed on one side of the cylinder (15). The output end of the second motor (9) passes through the surface of the mounting plate (1). A push rod (10) is fixedly installed on the output end of the mounting plate (1).

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