Special processing equipment for lining

Abstract

The invention discloses special processing equipment for a lining. The special processing equipment is characterized by consisting of a processing part and a feeding part, wherein the processing part comprises a body, a main shaft, an elastic chuck, a hollow rotating cylinder, a large carriage, a small carriage, a central rack and a tail rack, wherein the main shaft is driven by a belt pulley; the large carriage is arranged on the right side of a main shaft box in a manner of sliding left and right; the small carriage is arranged on the large carriage in a manner of sliding back and forth; the central rack and the tail rack are arranged on the large carriage; the elastic chuck consists of a clamping base with an inner cone and a clamping jaw with an outer cone; the clamping base is fixedly arranged on the head of the main shaft; the clamping jaw is axially movably arranged in the inner hole of the clamping base and connected with a hollow pull rod; the other end of the hollow pull rod is connected with the hollow rotating cylinder; the hollow rotating cylinder is fixedly arranged on the belt pulley; the feeding part comprises a feeding part and a material push plate; the feeding pipe is provided with a pipe cavity capable of accommodating a long rod material; the material push plate is movably arranged in the pipe cavity of the feeding pipe. The special processing equipment can be used for realizing automatic processing of the lining, is convenient in feeding, and can be used for improving the working efficiency and lowering the production cost.

Description

technical field [0001] The invention relates to a processing equipment specially used for bush processing. Background technique [0002] The bushing is generally set in the inner hole of the injection molded part to strengthen the strength of the inner hole of the injection molded part. The bushing is used in a large amount in the electric tool industry. The structure of this kind of bushing is as follows: cylindrical shape, processed with inner hole and outer hole There are one, two or three outer ring grooves. In the prior art, the above-mentioned bushes are all processed by instrument lathes, which has low work efficiency and relatively high production cost. Contents of the invention [0003] In view of the deficiencies in the prior art, the present invention provides a special bushing processing equipment capable of realizing automatic bushing processing, convenient feeding, improved work efficiency and reduced production cost. [0004] In order to solve the prob...

AI Technical Summary

Problems solved by technology

In the prior art, the above-mentioned bushings are all processed by instrument lathes, the work efficiency is low, and the production cost is relatively high

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