An automatic forging device for bearing inner ring sleeve

Abstract

The invention discloses an automatic forging device for an inner ring of a bearing, which belongs to the technical field of bearing production and includes a mounting frame, a billet conveyor belt, a feeding cylinder, a feeding push plate, a forging table, a forging moving assembly, a forging assembly, a blanking assembly, Bearing frame, finished material conveyor belt, water spray cooling assembly, inclined plate and finished material loading box, the installation frame is set on the ground, the billet conveyor belt is set in the installation frame, and the feeding cylinder is set horizontally on the installation On the outer wall of the rack, the feeding push plate is fixedly connected to the output end of the feeding cylinder, the forging moving assembly, forging assembly and unloading assembly are all set on the forging table, and the finished material conveyor belt is set on the carrier frame Inside, the water spray cooling assembly is installed on the carrier. The invention solves the problem that in the production process of the existing bearing inner ring, it is necessary to manually place the heated blanks in different forging equipment for forging for many times, and the degree of automation is low, which seriously affects the production efficiency.

Description

technical field [0001] The invention relates to the technical field of bearing production, in particular to an automatic forging device for bearing inner rings. Background technique [0002] In the field of machinery manufacturing, bearings are used more and more widely. A bearing is a component used to determine the relative movement position of a rotating shaft and other parts, and to play a supporting or guiding role. It is a component that carries gravity and transmits power. The main parts of the bearing are composed of inner and outer rings, rolling elements and cages. The quality of the inner and outer rings largely determines the service life. The forging of bearing rings is a typical type of processing in mechanical forging. Most bearing rings are made of high-carbon chromium bearing steel (GCr15 and GCr15SiMn and ZGCr15 and ZGCr15SiMn), and the hardness of the parts is as follows: the rings made of GCr15 and ZGCr15 are HRc61-65; the rings made of GCr15SiMn and ZGC...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an automatic forging device for the inner ring of a bearing to solve the problem that the inner ring of the bearing in the prior art needs to be manually placed in different forging equipment for forging for many times, and the degree of automation Low, technical problems that seriously affect production efficiency

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