Bearing auto-feed device

Abstract

The invention discloses a bearing auto-feed device which comprises a feeding fixed plate. A feeding upper bent ring, a feeding middle bent ring, a feeding lower bent ring and a feeding mechanism are fixed on the feeding fixed plate sequentially. Each of the feeding upper bent ring, the feeding middle bent ring and the feeding lower bent ring is provided with a round opening allowing a bearing to pass. The inner diameter of the round openings is slightly larger than the outer diameter of the bearing. A feeding half tube is arranged above the feeding upper bent ring. The back of the feeding half tube is supported by a support rod. The bottom end of the support rod is disposed on the feeding mechanism. The feeding mechanism comprises a feeding chute, a push plate, a push plate cylinder, a pull rod, a pull rod cylinder and two linear bearings. By the aid of weight of the bearing and the ingenious design of feeding mechanical structure, the bearing auto-feed device needs no filtering and sorting equipment for automatic feeding, such as electromagnetic vibrating feeders, so that energy consumption is lowered greatly. In addition, both operating efficiency and product yield of the bearing auto-feed device are increased greatly.

Description

technical field [0001] The invention belongs to the field of mechanical design and manufacture and its automation, in particular to an automatic feeding device for bearings. Background technique [0002] Bearing is an important mechanical component in modern mechanical equipment. It plays a key role in the movement, function, work and efficiency of machinery, and directly determines the quality and life of mechanical equipment. [0003] In the existing assembly of components or assemblies that require bearings, the way of loading the bearings is generally manual assembly. Specifically, the workers directly put the bearings in the designated position by hand, and then press the bearings in place. [0004] The positioning method for bearings in the prior art is directly operated by workers, which is easy to dirty the bearings, and the consistency of bearing placement is poor, so the work efficiency is low, the product failure rate is high, and at the same time, it is dependent...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an automatic bearing feeding device, which uses the gravity of the bearing itself and a set of feeding mechanism and control system to realize the automatic feeding and positioning of the bearing, and overcomes the defects of low production efficiency and unqualified products in the prior art

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