a textile machine

Abstract

The invention discloses a spinning device. The spinning device comprises a spool, wherein the outer surface of the spool is provided with a light-reflecting substance, and the spool is installed on abearing of a yarn sending system; a photoelectric sensor, wherein the receiving end of the photoelectric sensor is installed corresponding to the spool; a spring, wherein the spring is installed on the bearing; a control system, wherein the control system controls the spring to generate a resistance force to the bearing, and the control system is in the communication connection with the photoelectric sensor, wherein while the photoelectric sensor detects the light-reflecting substance on the spool, a signal for reducing the resistance force is sent to the control system. The spinning device iscapable of solving a technical problem in the prior art that a thick yarn cannot be effectively regulated because a tensioner in the prior art only regulates the tension of a spun yarn effectively, so that the deformation of the yarn is caused, sudden stretching or shortening accidents happen frequently in a knitting process, and the device cannot perform the normal knitting.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a textile equipment. Background technique [0002] In the existing loom, the yarn is unwound from the bobbin, and after the tension is adjusted by the tensioner on the creel, it is conveyed to the weaving mechanism of the loom for weaving. [0003] However, in the process of realizing the technical solutions in the embodiments of the present application, the inventor of the present application found that the above-mentioned prior art at least has the following technical problems: [0004] Because the tensioner in the prior art can only effectively adjust the tension of the spun yarn, but cannot effectively adjust the roving, resulting in the deformation of the yarn, the sudden stretching or shortening accident often occurs during the weaving process, and the technical problem that the equipment cannot be woven normally . SUMMARY OF THE INVENTION [0005] The embodiment of th...

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a kind of textile equipment to solve the problem that the tensioner in the prior art can only effectively adjust the tension of the spun yarn, but cannot effectively adjust the roving, which will cause the yarn to deform, and often occur suddenly during the weaving process. Stretching or shortening accidents, technical problems that the equipment cannot weave normally, realized the effective change of the unwinding speed of the yarn bobbin, can automatically and effectively control the tension of the yarn, meet the weaving requirements of the equipment, and improve the technical effect of product quality

Images