Buffer device used for textile machine

Abstract

The invention discloses a buffer device used for a textile machine. The buffer device comprises a base. The top face of the base is fixedly connected with supporting plates. The tops of the supportingplates are fixedly connected with a connecting plate. The top of the connecting plate is fixedly connected with a fixed plate. One side of each supporting plate is fixedly connected with a bearing. The supporting plates are rotationally connected with a yarn roller through the bearings. Yarn is wound around the surface of the yarn roller. A first fixed block is fixedly connected to one side of the top of the fixed plate. According to the buffer device used for the textile machine, when the yarn is drawn, the yarn is drawn out from the surface of the yarn roller through a pulley, a supportingarm is connected with a fixed plate through a second fixed block, a spring and a first fixed block, and therefore the yarn drawing speed is high, the supporting arm is turned over downwards through arotating shaft and draws the spring when the yarn is drawn tightly, and therefore the yarn and the pulley are buffered downwards together; and the effect of avoiding the situation that the yarn is broken due to the high yarn drawing speed is achieved, and the buffer device is more convenient to use.

Description

technical field [0001] The invention relates to the technical field of textile machinery, in particular to a buffer device for textile machinery. Background technique [0002] The various machinery and equipment needed to process natural fibers or chemical fibers into textiles. In a broad sense, textile machinery also includes chemical machinery for the production of chemical fibers. Textile machinery is the production means and material basis of the textile industry. Its technical level, quality and manufacturing cost , is directly related to the development of the textile industry; and the textile machinery needs to extract the yarn during the production process. [0003] In the process of extracting the yarn, the textile machines currently on the market are easy to pull the yarn too tightly when the extraction speed is fast, so that the yarn is prone to breakage, and it is very inconvenient to use. Contents of the invention [0004] Aiming at the deficiencies of the pr...

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a buffer device for textile machinery, which solves the problem that the textile machinery on the market is easy to pull the yarn when the extraction speed is fast during the process of extracting the yarn. Tight, thus prone to yarn breakage

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