Concentric winding type automatic conversion device for winding mold

Abstract

The invention belongs to the technical field of electric machinery and particularly relates to a concentric winding type automatic conversion device for a winding mold for non-cross winding machine. The concentric winding type automatic conversion device is characterized in that a transposition rotating shaft is mounted on a transposition bracket, and two ends of the transposition rotating shaft are respectively hinged with an upper rotating shaft block and a lower rotating shaft block which are mounted on the winding bracket; and the rear end of an transposition air cylinder is hinged with anair cylinder rotating shaft fixedly connected to the winding bracket, and a piston rod of the transposition air cylinder is hinged with a pin shaft block fixedly connected to the transposition bracket. A left winding mold and a right winding mold which are mounted on the transposition bracket and are distributed in an included angle manner can be driven by the transposition air cylinder to move back and forth along the horizontal direction by taking the transposition rotating shaft as a center. When the piston rod of the transposition air cylinder stretches out, the center of a right windingmold is coincided with the center of the winding bracket, and when the piston of the transposition air cylinder shrinks back, the center of the right winding mold is coincided with the center of the winding bracket, so that the effects of high-speed winding and precise winding displacement can be achieved.

Description

technical field [0001] The invention belongs to the technical field of electrical machinery, and in particular relates to an automatic conversion device for concentric winding of winding dies on a non-cross winding machine. Background technique [0002] In the process of winding winding, two winding molds are fixed at an angle on the winding disk of the existing non-cross winding machine, and the whole winding mold deviates from the center of rotation. When winding, the winding mold rotates eccentrically, which cannot be realized. High-speed winding, and when the winding die rotates eccentrically, the amount of wire used is uneven, resulting in large changes in the elasticity of the enameled wire, which cannot meet the requirements of high-speed winding and precision wiring. Contents of the invention [0003] The object of the present invention is to provide a concentric winding automatic conversion device for winding molds capable of realizing high-speed winding and preci...

AI Technical Summary

Problems solved by technology

[0002] In the process of winding winding, two winding molds are fixed at an angle on the winding disk of the existing non-cross winding machine, and the whole winding mold deviates from the center of rotation. When winding, the winding mold rotates eccentrically, which cannot be realized. High-speed winding, and when the winding die rotates eccentrically, the amount of wire used will be uneven, resulting in large changes in the elasticity of the enameled wire, which cannot meet the requirements of high-speed winding and precision wiring

Images