Electromagnetic iron plate of electronic jacquard of narrow-width loom

Abstract

The invention discloses an electromagnetic iron plate of an electronic jacquard of a narrow-width loom. The electromagnetic iron plate comprises a PCB (Printed Circuit Board), an electromagnet and a copper bar, wherein the electromagnet and the copper bar are arranged on the PCB; the electromagnet comprises an electromagnet main body; one end of the electromagnet main body is fixedly connected with a connecting piece; a raised pin post is arranged on the outer end surface of the connecting piece; a limiting hole which is matched with the pin post in a clamping way is formed in the copper bar. The electromagnetic iron plate disclosed by the invention has a more convenient assembling way and a stable assembling effect; meanwhile, the using amount of standard parts-screws is reduced, so that the efficiency is greatly increased, and the cost is reduced.

Description

technical field [0001] The invention belongs to the technical field of modernization of traditional narrow-width looms, and in particular relates to an electromagnet plate for electronic jacquard taps of narrow-width looms. Background technique [0002] Generally, the connection position between the electromagnet and the copper strip is the bent sheet metal part and the inlaid nut. Because the bending angle of the electromagnet head sheet metal part and the position of the inlaid nut are relatively prone to errors, when the screw is locked, it is very easy to After the assembly is completed, the position of the working end face of the electromagnet is uneven. The electromagnet assembly position of the electromagnet is the sheet metal part and the electromagnet plate with the nut embedded, the stability and consistency are poor, and it is necessary to use special pneumatic components to clamp the electromagnet, which is more labor-intensive. [0003] The invention provides a...

AI Technical Summary

Problems solved by technology

[0002] Generally, the connection position between the electromagnet and the copper strip is the bent sheet metal part and the inlaid nut. Because the bending angle of the electromagnet head sheet metal part and the position of the inlaid nut are relatively prone to errors, when the screw is locked, it is very easy to The phenomenon that the position of the working end face of the electromagnet is uneven after the assembly is completed

The electromagnet assembly position of the electromagnet is the sheet metal part and the inlaid nut. The stability and consistency are poor, and special pneumatic components are required to clamp the electromagnet, which is more labor-intensive.

[0003] The invention provides an electromagnet plate, which is used to solve the position consistency of the working end face of the electromagnet on the electromagnet plate, and avoid the needle skipping phenomenon of subsequent machines caused by the assembly of the electromagnet plate

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