Bearing ring production line with efficient shot blasting device and working method thereof

Abstract

The invention discloses a bearing ring production line with an efficient shot blasting device. The bearing ring production line with the efficient shot blasting device comprises a loading unit, a heating unit, a forging unit, a sorting unit, a shot blasting unit, a rolling expansion unit, a shaping unit, a cleaning unit and an unloading unit arranged in sequence, wherein the shot blasting unit comprises a shot blasting chamber, a shot blasting machine, a curtain winnowing box, a first spiral conveyor, a double bucket elevator, a main magnetic separation machine, a secondary magnetic separationmachine, a second spiral conveyor, a roller screen, an expansion chamber and a slide rail module; one end of the slide rail module is arranged in the shot blasting chamber; the shot blasting machineis arranged at the top of the shot blasting chamber for shot blasting of materials; the expansion chamber communicates with the internal of the shot blasting chamber; and the lower end of the expansion chamber is connected with the double bucket elevator. Through continuous rotation of the slide rail module, bearing ring materials are fed from an inlet of the shot blasting chamber; the bearing ring materials after shot blasting are transferred out from an outlet; and the adopted shot blasting machine can efficiently blast shots and recycle the shots.

Description

technical field [0001] The invention belongs to the field of bearing manufacturing, in particular to a bearing ring production line with a high-efficiency shot blasting device. The invention also relates to a working method of a bearing ring production line with a high-efficiency shot blasting device. Background technique [0002] The bearing ring is a very important part of the bearing, and it is also a bearing part with complicated processing technology. The blank processing of the bearing ring is the first process of bearing production. The quality of the bearing ring blank and the level of productivity will directly affect the bearing product The quality and performance of the bearing will also have an impact on the economic effect of the enterprise, so the processing of the bearing ring blank has become an important process in the bearing processing process, and has always been valued by the enterprise. [0003] The currently commonly used forged bearing ring blank pro...

AI Technical Summary

Problems solved by technology

In the whole production process, 5 workers are required to operate online at the same time. The work intensity of the workers is high, the production cost is high, the quality of the blank is poor and the consistency of the quality of the blank is difficult to guarantee, and the production efficiency is relatively low.

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