Threaded steel sleeve press fitting floating mechanism and press fit method thereof

Abstract

The invention provides a threaded steel sleeve press fitting floating mechanism comprising a base plate, a first pushing mechanism arranged on one side of the base plate and a press fitting mechanismconnected with the first pushing mechanism. One side of the press fitting mechanism is further connected with a second pushing mechanism. A sliding rail is arranged on the base plate. The first pushing mechanism is arranged on one side of the sliding rail. The press fitting mechanism is erected on the sliding rail. The first pushing mechanism moves to drive the press fitting mechanism to conduct horizontal movement on the sliding rail. The second pushing mechanism moves to drive the press fitting mechanism to conduct axial movement to complete press fitting. The threaded steel sleeve press floating mechanism has the beneficial effects that adjustment of the mechanism position can be conducted through the floating base plate for products at different positions, so that steel sleeve press fitting can be rapidly and accurately conducted on a plastic piece, and the installation efficiency is greatly improved.

Description

technical field [0001] The invention belongs to the technical field of machinery, and in particular relates to a floating mechanism for press-fitting a threaded steel sleeve and a press-fitting method thereof. Background technique [0002] At present, a large part of auto parts are plastic parts. These plastic parts usually have complex shapes, light products, and a certain amount of deformation in shape, which can well meet the requirements of small space, low precision, and complex structures in auto assembly. Generally, plastic parts are connected by means of threads during assembly. However, because the strength of plastic parts is not as good as that of metal parts, and the strength of the threads on plastic parts is not high, the threads are easy to slip and be damaged when assembled with threads, which cannot meet the requirements of assembly and repeated disassembly. Therefore, in order to solve these problems, plastic parts are in When connecting with other accesso...

AI Technical Summary

Problems solved by technology

However, because the strength of plastic parts is not as good as that of metal parts, and the strength of the threads on plastic parts is not high, the threads are easy to slip and be damaged when assembled with threads, which cannot meet the requirements of assembly and repeated disassembly. Therefore, in order to solve these problems, plastic parts are in When connecting with other accessories, the method of pressing the threaded steel sleeve on the plastic part is usually used, which can not only ensure the strength of the threaded connection but also meet the requirements of repeated disassembly and assembly. The existing method generally uses manual pressing, which is inefficient and The different proficiency of operators will also affect the yield of products

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