Spinning speed adjusting device of roving frame and adjusting method of spinning speed adjusting device

Abstract

The invention relates to the technical field of roving frames, in particular to a roving frame spinning speed adjusting device which comprises a workbench and a supporting column, L-shaped plates are fixedly connected to the middles of the left side and the right side of the upper end face of the workbench, first sliding blocks are slidably connected to the sides, away from each other, of the L-shaped plates, and mounting plates are fixedly connected to the lower end faces of the first sliding blocks; universal wheels are arranged on the front side and the rear side of the lower end face of the mounting plate, a sliding sleeve is rotationally connected with a first connecting rod through a first hinge block, the first connecting rod is rotationally connected with an inner supporting plate through a third hinge block, the left side of the upper end face of the workbench is rotationally connected with a sixth rotating shaft through an L-shaped rod, and the upper end face of the sixth rotating shaft is fixedly connected with a pagoda barrel. According to the device, a cleaning effect can be conveniently achieved on waste scraps and cotton fibers generated during working, the fixing effect on spinning rollers with different inner cavity diameters is good, and the whole device can be conveniently moved and placed.

Description

technical field [0001] The invention relates to the technical field of roving frames, in particular to a spinning speed adjusting device of a roving frame and an adjusting method thereof. Background technique [0002] The roving frame is a spinning machine that turns the fiber strips into rovings. After the rovings are made, the rovings need to be synchronously wound and collected by the pagoda drum. [0003] The speed adjustment of the existing roving frame for producing roving is troublesome, and after adjusting the speed of roving production, it is difficult to adjust the winding speed of the pagoda drum synchronously, and a large amount of cotton wool or fluff will be generated during use, and these fluff are easy to adhere to. The inner wall surface of the device is inconvenient to have a cleaning effect on these batts or fluff. In the long run, a large amount of fluff may cause the machine to be stuck, delay the normal work, and affect the service life of the machine. ...

AI Technical Summary

Problems solved by technology

[0003] It is troublesome to adjust the speed of the existing roving frame to produce roving, and after adjusting the speed of roving manufacturing, it is difficult to adjust the winding speed of the pagoda tube synchronously, and a large amount of cotton wool or fluff will be produced during use, and these fluffs are easy to adhere to The surface of the inner wall of the device is inconvenient to have a cleaning effect on these cotton wool or fluff. If things go on like this, a large amount of fluff may cause the machine to be stuck, delay normal work, and affect the service life of the machine. The roller and the whole device play a stable installation role, and the scope of application is small, and it is inconvenient to realize the two states of moving and placing the whole device respectively, which makes it more laborious to manually carry the device

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