Automobile shock absorber triple automatic press-fitting machine and its automatic control method

Abstract

The invention relates to an automatic press fit machine of an automobile shock absorber triple-linked part. The automatic press fit machine comprises a mechanical press fit part and an automatic control part, wherein the mechanical press fit part comprises a workbench, a splitter, a variable-frequency and variable-speed motor, a station rotary disc, a pneumatic press fit mechanism, a pneumatic mechanical hand and a collection box; the station rotary disc is fixedly mounted on the surface of the workbench; a plurality of press fit stations and pressing dies embedded on the stations are uniformly distributed on the station rotary disc; the splitter is arranged at the bottom of the surface of the workbench; an input shaft of the splitter is connected with the variable-frequency and variable-speed motor through a coupling; an output shaft of the splitter is connected with a rotating shaft of the station rotary disc; and the pneumatic press fit mechanism, the pneumatic mechanical hand and the collection box are fixedly mounted on the working surface, corresponding to the stations, on the station rotary disc. The automatic press fit machine cooperates with an automatic control method to achieve continuous automatic press fit of the triple-linked part, can improve press fit speed and accuracy, and has the advantages that the operation is easy and convenient, the operation time is shortened, the press fit accuracy is high, the action is reliable, the comprehensive cost is low, and the like.

Description

technical field [0001] The invention belongs to the technical field of auto parts processing equipment, in particular to an automatic press-fitting machine for triple parts of an automobile shock absorber and an automatic control method thereof. Background technique [0002] The automobile shock absorber is one of the main components to ensure the ride comfort and comfort of the automobile. At present, most of the shock absorbers used in the automobile suspension system are double-tube hydraulic shock absorbers, and the triple shock absorbers It is a part of the internal compression valve body of the double-barrel hydraulic shock absorber. This part is assembled by three parts: the compensation valve plate, the spring and the limiter, so it is called the triple shock absorber. During production and assembly, since the triplex is a key component of the shock absorber, there are strict technical requirements on the press-fit position and force of the triplex, as well as strict...

AI Technical Summary

Problems solved by technology

The problems of manual press-fitting are: firstly, the press-fitting efficiency is low; secondly, it is difficult to ensure the consistency and qualification of product quality due to differences in operator proficiency and individual skills

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