Rapid positioning device for textile machinery

Abstract

The invention relates to the technical field of spool positioning devices, in particular to a rapid positioning device for textile machinery. The rapid positioning device comprises a fixed plate, wherein a base is arranged on the upper portion of the fixed plate, a rotating connecting assembly is arranged between the fixed plate and the base, a mounting ring is sleeved on the outer side of the base, a fixing piece is arranged on the surface of the mounting ring, a locking screw is arranged on the surface of the fixing piece, the end of the locking screw is screwed in a sleeve, the sleeve is fixed to the surface of the fixed plate, a butting groove is formed in the bottom surface of the base, a fixing frame is inserted into the butting groove, and the fixing frame is fixed on the surface ofthe fixed plate. The rapid positioning device for textile machinery has the beneficial effects that the structure is simple, the assembly is convenient, a yarn barrel can rotate around a middle cylinder body when a thread is pulled, and the middle cylinder body is driven to rotate by means of a driving device after the cylinder body and the yarn barrel are connected through a telescopic connecting structure, thereby realizing the rotation of the yarn barrel.

Description

Technical field [0001] The invention relates to the technical field of yarn bobbin positioning devices, in particular to a rapid positioning device for textile machinery. Background technique [0002] Textile machinery is all kinds of machinery and equipment needed to process natural or chemical fibers into textiles. Although machinery for producing chemical fibers includes a variety of chemical machinery, it is now considered an extension of textile machinery and belongs to a broad sense of textile machinery; Different fibers, such as hemp, silk, wool, etc., require different processes to be processed into textiles, and some are completely different. Therefore, various machines are needed and there are many types. [0003] In the prior art, during the spinning operation of a textile machine, a package fixing device is required to prevent the package from falling or loosening during weaving. The existing package fixing device is not firmly fixed, and there is a gap between the pack...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, during the textile operation of the textile machine, a bobbin fixing device is needed to prevent the bobbin from falling or loosening during weaving. The existing bobbin fixing device is not firmly fixed, and the gap between the bobbin and the fixed structure The fixing operation is troublesome, and the loading and unloading is inconvenient; and after the yarn bobbin is set on the fixed cylinder, the yarn bobbin can only rotate around the fixed cylinder when the thread body is stretched, so as to realize the loosening of the thread body, and the active rotation of the yarn bobbin cannot be realized , and the winding of the yarn bobbin to the wire body cannot be realized

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