Bearing collar production line with medium-frequency induction heating furnace and working method of bearing collar production line

Abstract

The invention discloses a bearing collar production line with a medium-frequency induction heating furnace. The bearing collar production line with the medium-frequency induction heating furnace comprises a loading unit, a heating unit, a forging unit, a sorting unit, a shot blasting unit, a rolling unit, a shaping unit, a cleaning unit and an unloading unit which are successively arranged, wherein the heating unit is the medium-frequency induction heating furnace; the medium-frequency induction heating furnace comprises a preheating furnace, a warming furnace, a temperature equalization furnace, a guide track, an auxiliary feeding device and a heating furnace base; the guide track successively penetrates through the preheating furnace, the warming furnace and the temperature equalizationfurnace which are sequentially arranged from front to back; and the auxiliary feeding device is arranged in front of the preheating furnace. The bearing collar production line with the medium-frequency induction heating furnace can automatically implement manufacturing of bearing collars including loading, heating, forging, sorting, cold rolling and cleaning, a working process is carried out automatically, and a working course is stable and reliable; and the medium-frequency induction heating furnace in the bearing collar production line is long in working life and high in heating efficiency,and stable heating of bearing collar blanks can be ensured.

Description

technical field [0001] The invention belongs to the field of bearing manufacturing, in particular to a bearing ring production line with a medium-frequency induction heating furnace. The invention also relates to a working method of a bearing ring production line with a medium-frequency induction heating furnace. 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 ri...

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Problems solved by technology

[0004] Purpose of the invention: In order to overcome the above shortcomings, the purpose of the present invention is to provide a bearing ring production line with a medium frequency induction heating furnace, which solves the problems of uneven heating during the heating process of the bearing ring blank and low efficiency of the medium frequency induction heating furnace

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