Shock absorber bottom cylinder processing tooling

Abstract

The invention provides a shock absorber bottom cylinder processing tooling. The shock absorber bottom cylinder processing tooling comprises a base, wherein a propelling mechanism is mounted at the first end of the base; an ejector pin is mounted at the second end of the base; a guide rail is arranged on the base between the propelling mechanism and the ejector pin; a sliding base is mounted on the guide rail and is connected with the propelling mechanism; the propelling mechanism can be used for pushing the sliding base and the ejector pin to be close to each other or far from each other; a positioning tooth disk is mounted on the sliding base; the center of the positioning tooth disk directly faces the center of the ejector pin. According to the shock absorber bottom cylinder processing tooling, an cylinder acts quickly; the condition that the clamping force is not enough is avoided; the positioning tooth disk can be used for avoiding the deflection of a cylinder body caused by uneven stress in the processing process; an inlay bar adjusting structure is additionally arranged, so that the abrasion of a guide rail and a dovetail groove can be modified; the clamping stagnation of the sliding base in the moving process is avoided; the great shaking is avoided; the quality of products is ensured; the labor intensity is alleviated; the production efficiency is improved; the cost is reduced.

Description

technical field [0001] The invention relates to the technical field of mechanical processing, in particular to a processing tool for a bottom cylinder of a shock absorber. Background technique [0002] When the bottom cylinder of the shock absorber is processed in the machining center, the bottom cylinder needs to be clamped and fixed. It is required that the center of the two ends of the bottom cylinder be clamped stably and the positioning is accurate. After clamping, the bottom cylinder cannot rotate. The original shock absorber bottom cylinder machining center fixture It is a threaded screw-in type. By manually rotating the threaded handle, the end plate is pushed forward to tighten the workpiece. The clamping efficiency is low, the reliability of the fixture is low, the operation is labor-intensive, and the production efficiency cannot meet the needs of mass production. Contents of the invention [0003] In view of the above-mentioned deficiencies in the prior art, th...

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Problems solved by technology

[0003] In view of the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide a shock absorber bottom tube processing tool, which solves the problem of the existing clamps having manual low-speed screw-in mode and uneven force on the clamps, causing the clamps to fail to respond quickly , The processing accuracy of the product is low, and the operation labor intensity is high, which cannot meet the needs of mass production

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