New bearing cage riveting automatic indexing machine

Abstract

The invention relates to a novel bearing retainer riveting automatic dividing machine. First, a dividing servo motor drives a faceplate through a synchronous belt, a main synchronous wheel and an auxiliary synchronous wheel, the faceplate is driven to rotate, and accurate division is achieved; second, a vertical lifting table is driven by a vertical lifting table servo motor and lifted up and down in the vertical direction through a vertical lifting table lifting screw rod, and accordingly vertical lifting of a whole dividing mechanism along with a semi-finished product bearing is achieved; third, the distance between two bearing supporting plates is adjustable, and compatibility of a large bearing and a small bearing is achieved; fourth, an upper structure and the semi-finished product bearing move in a left-right mode along a horizontal movement sliding rail through power of a horizontal movement lead screw driving servo motor; and fifth, a faceplate lifting motor inserts the faceplate in the semi-finished product bearing through a faceplate lifting screw rod. A servo driving and PLC control mode is adopted for the whole novel bearing retainer riveting automatic dividing machine, bearing riveting automation and feeding movement automation are achieved, riveting precision is improved, production efficiency is improved, and labor intensity is greatly reduced. The problem of scald caused by high temperature after riveting during manual operation is solved. A touch screen is adopted to set parameters, and the problem of incompatibility of bearings of different models is solved. The novel bearing retainer riveting automatic dividing machine fills domestic and international blank in the bearing production industry.

Description

technical field [0001] The invention relates to the field of bearing processing, in particular to equipment for riveting bearing cages. Background technique [0002] Some precision bearing structures are equipped with a rigid cage. The combination of the vertical shaft of the bearing cage and the upper and lower flanges is formed by hot riveting with a special riveting machine. At present, this process is produced and processed by manual rotation at home and abroad. The method of alignment riveting has poor precision, low efficiency, high labor intensity, high temperature environment, close-range electromagnetic radiation, etc. Contents of the invention [0003] In order to overcome the problems of poor alignment riveting accuracy, low efficiency, high labor intensity, high temperature environment, and short-distance electromagnetic radiation of the existing manual rotating bearings, the present invention provides a new automatic indexing machine for riveting of bearing ca...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the problems of poor alignment riveting accuracy, low efficiency, high labor intensity, high temperature environment, and short-distance electromagnetic radiation of the existing manual rotating bearings, the present inventio

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