Thread feeding device with thread breakage alarm function for textile fabric processing

Abstract

The invention discloses a thread feeding device with a thread breakage alarm function for textile fabric processing. The thread feeding device with the thread breakage alarm function for textile fabric processing comprises a base, a first mounting block, a second mounting block, a bobbin and a mounting shaft, the first mounting block is arranged in the upper surface of the base in an embedded mode, the second mounting block is arranged on the front side of the first mounting block, the bobbin is arranged on the rear side of the second mounting block, the mounting shaft penetrates through the inner part of the bobbin, and a limiting disc is arranged on the rear end of the mounting shaft in an embedded mode and arranged in the inner part of the first mounting block. According to the thread feeding device with the thread breakage alarm function for textile fabric processing, a positioning rod and the limiting disc are arranged, fixing can be carried out on the position of the limiting disc through cooperation of the positioning rod and a limiting groove, and fixing can be carried out on the mounting shaft in time after thread breakage occurs, so that waste of wire harnesses caused bycontinuous rotation of the mounting shaft is avoided; meanwhile, resistance can be provided for the limiting disc through contact between a rubber plate and the limiting disc, so that the follow-up mounting shaft keeps good stability during rotation.

Description

technical field [0001] The invention relates to the technical field of cloth processing, in particular to a wire feeding device for textile cloth processing with a wire breaking alarm function. Background technique [0002] Fabrics are widely used in daily life, such as clothing, curtains, etc. The raw materials for fabric processing are various wire harnesses. By weaving a single wire harness to form a finished fabric, the thread can be processed when the fabric is processed. The drum is unwound by the wire feeding device, and the wire drum will be rotated on the wire feeding device when the wire harness is used later, but the existing wire feeding device still has some shortcomings in use: [0003] 1. When the existing wire feeding device unwinds and conveys the wire harness, the device cannot detect and alarm when the wire harness breaks. After the wire harness breaks, the wire barrel will continue to rotate under the action of inertia, causing the wire harness to be diso...

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to provide a wire feeding device for textile fabric processing with a wire breakage alarm function, to solve the problem that the wire harness is unwound and conveyed when the wire harness is The device cannot detect and alarm when the wire is broken, and the wire spool will continue to rotate under the action of inertia after the wire harness is broken, causing the wire harness to be disordered and causing waste of the wire harness, and the existing wire feeding device is inconvenient when installing the wire spool. It is easy to slip on the device, affecting the stability of the subsequent wire feeding process, and it is not convenient to replace the wire barrel later

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