Anti-clamping device of textile machine

Abstract

The invention discloses an anti-pinch device for a textile machine, which comprises a textile machine, an upper thread pressing frame, an upper spring mechanism and a lower thread pressing frame. The lower crimping frame is fixedly welded on one side of the textile machine, the lower side of one end of the upper crimping frame is provided with an upper crimping wheel through a rotating shaft, one end of the lower crimping frame is provided with a lower crimping wheel through a rotating shaft, and the upper pressing Textile yarn is arranged between the wire wheel and the lower crimping wheel. The lower end of the upper crimping frame is welded with a first support block, and one side of the first support block is welded with a second support block. The anti-pinch device for textile machinery , the structure is simple, if the thickness of the fabric changes, it can trigger the action of the limit switch, power off and stop for protection, if an accident occurs, the protective bracket can be manually touched to form protection, the operation is simple, and it can form active protection by detecting the change of thickness , to ensure the personal safety of workers, easy to popularize and use.

Description

technical field [0001] The invention relates to the technical field of textile machinery, in particular to an anti-pinch device for textile machinery. Background technique [0002] In modern times, people's understanding of the structure and physical and chemical properties of fibers has continued to deepen, thus creating more and more advanced process methods, which can fully utilize the characteristics of fibers and fabrics. In order to cope with this development, modern textile machinery uses mechanical technology, electrical technology, especially weak current technology to create a wide variety of processing machines with different performances. It is another measure to improve the efficiency of textile machinery to gradually replace heavy manual labor and reduce operators with mechanization and automation devices. Due to the development of large-scale integrated circuits, microelectronics technology, microprocessors and electronic computers have begun to penetrate int...

AI Technical Summary

Problems solved by technology

Increasing the output of textile machinery mainly relies on increasing the running speed of textile machinery as the main measure, and high-speed textile machinery will pose a threat to textile workers. In many accidents in textile factories, many textile workers were entangled by the running machinery Strips of objects (such as hair, clothes belts) are drawn into the machine, causing serious accidents

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