Shaft sleeve part loading mechanism

Abstract

The invention discloses a shaft sleeve part loading mechanism. The shaft sleeve part loading mechanism is characterized by comprising a material storage rotary table, a lifting device and a material grabbing mechanism, wherein the material storage rotary table is provided with a rotatable chassis, vertical material columns are uniformly arranged along the outer periphery of the chassis, shaft sleeves sleeve the material columns in strings, and the chassis is driven by a servo motor to rotate in an indexing manner according to angles; the lifting device which is located in the outer periphery of the turntable is a lead screw slide block mechanism, a lead screw is driven by the servo motor to rotate, a shifting fork is driven by the lead screw to move up and down, and the shifting fork lifts the height of the shaft sleeves sleeving the material columns; the lifting device and the material grabbing mechanism are arranged in lifting and grabbing positions in a matched manner, top end shaft sleeves on the material columns which are lifted by the shifting fork are grabbed by virtue of a clamping claw in the grabbing mechanism, and are driven by a rodless air cylinder to be placed in locating tools. By arranging a control circuit in a matched manner, the shaft sleeve parts can be automatically loaded to replace manual work, so that the degree of automation of equipment can be greatly improved.

Description

technical field [0001] The invention relates to a feeding mechanism for shaft sleeve parts, more specifically to a feeding mechanism for grabbing shaft sleeves from a material bin to a pressing position during the press-fitting process of shaft sleeve parts. Background technique [0002] The shaft sleeve part is a round tubular part. The shaft sleeve is pressed onto the shaft by a press and used as the inner ring of the needle roller bearing. In the current technology, the shaft sleeve is pressed manually. To the shaft, and then press-fit, this manual method not only has a high labor intensity for workers, but also greatly affects the production cycle due to low work efficiency. Contents of the invention [0003] In order to avoid the shortcomings of the above-mentioned prior art, the present invention provides a shaft sleeve parts feeding mechanism. The shaft sleeve can be automatically loaded and pressed by using the feeding mechanism of the present invention, and the sh...

AI Technical Summary

Problems solved by technology

[0002] The shaft sleeve part is a round tubular part. The shaft sleeve is pressed onto the shaft by a press and used as the inner ring of the needle roller bearing. In the current technology, the shaft sleeve is pressed manually. to the shaft, and then press-fit, this manual method is not only labor-intensive, but also greatly affects the production cycle due to low work efficiency

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