Clamping device for car ring-shaped part

Abstract

The invention discloses a clamping device for a car ring-shaped part. The clamping device comprises a supporting column and a processing table, wherein the processing table is fixed and welded on thesupporting column; a plurality of clamping assemblies are fixedly mounted on the processing table; each clamping assembly comprises an arc-shaped plate, a fixed sleeve, a fixed block, pushing rods, alead screw, a fixed bearing, a fixed plate, a movable block and a second bevel gear, the fixed block is fixedly mounted on the processing table, the fixed sleeve is welded at the top end of the fixedblock, the movable block is mounted on the inner wall of the fixed sleeve in a sliding mode, the fixed bearing is fixedly mounted at one end of the fixed sleeve, one end of the lead screw is fixedly connected with the second bevel gear, and threads at the other end of the lead screw penetrate through the movable block, ends of the pushing rods are fixedly connected with the movable block, and theother ends of the pushing rods are fixedly connected with the arc-shaped plate. Through three groups of clamping assemblies, a workpiece is fixed by taking the output end of a motor as a center. The clamping device is simple in structure, is convenient to use, is convenient to position, and improves practicability; and universal wheels capable of being stored further improve the practicability ofthe device, so that the clamping device is convenient to popularize and use.

Description

technical field [0001] The invention relates to the field of automobile parts processing, in particular to a clamping device for automobile ring parts. Background technique [0002] Nowadays, with the improvement of people's living standards, the use of automobiles is increasing rapidly. There are various parts on automobiles. On the production line of automobiles, clamping devices are often used to clamp and move automobile parts. Operation, which can improve work efficiency. When processing ring-shaped parts on automobiles, clamping is often required. The clamping efficiency will affect the processing of ring-shaped parts, and then affect the work efficiency of the entire production line. [0003] However, the existing clamping devices for automobile parts rarely have clamping devices for ring parts, and the clamping accuracy cannot be guaranteed, and many clamping devices are cumbersome to operate and expensive, and are not suitable for mass promotion. Therefore, we propo...

AI Technical Summary

Problems solved by technology

[0002] Nowadays, with the improvement of people's living standards, the use of automobiles is increasing rapidly. There are various parts on automobiles. On the production line of automobiles, clamping devices are often used to clamp and move automobile parts. Operation, which can improve work efficiency. When processing ring-shaped parts on automobiles, clamping is often required. The efficiency of clamping will affect the processing of ring-shaped parts, which in turn will affect the work efficiency of the entire production line.

[0003] However, the existing clamping devices for automobile parts rarely have clamping devices for ring parts, and the clamping accuracy cannot be guaranteed, and many clamping devices are cumbersome to operate and expensive, and are not suitable for mass promotion. Therefore, we propose A clamping device for automotive ring parts is proposed to solve the above problems

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