Grinding device for false twister spindle

Abstract

The invention discloses a grinding device for a false twister spindle. The grinding device comprises a grinding table. The left side of the top of a grinding supporting plate is fixedly connected witha first supporting rod, and the right side of the first supporting rod is fixedly connected with a first bearing. An inner ring of the first bearing is fixedly connected with a rotating tube in an inserted mode, and the inner side of the rotating tube is movably connected with a rotating rod in an inserted mode. The outer side of the rotating rod is movably sleeved with a first spring, and the right side of the rotating rod is fixedly connected with a rotating table. The left side of the first spring is fixedly connected with the right side of the rotating tube. During using of the grinding device, the bottom of the spindle is jacked by an elastic steel brush, thus the elastic steel brush temporarily deforms, a rubber wheel can be rotatably connected with the bottom of the spindle, a second motor is started to drive the spindle to rotate, during rotating of the spindle, friction occurs between the spindle and the elastic steel brush, and the surface of the spindle becomes smoother through friction of the elastic steel brush, so that grinding of the spindle becomes convenient; and the disadvantage that the quality cannot be ensured through manual grinding is overcome, and thus thequality of the spindle is ensured.

Description

technical field [0001] The invention relates to the technical field of textile equipment processing, in particular to a grinding device for a main shaft of a false twister. Background technique [0002] False twisters are often used in the processing of textiles. During spinning, the false twisters are used to control the two ends of the yarn and twist between the two ends. Equal numbers but different twist directions can be produced on the yarn. Twisting can increase the strength of the same section as the designed twist direction of the sliver, but the other section produces untwisted, and finally maintains the designed twist. [0003] However, the processing process of the false twister is often very cumbersome, especially the manufacture of the main shaft of the false twister. After the main shaft is manufactured, it needs to be polished to ensure the smoothness of the middle part of the main shaft surface, so that the main shaft can be easily rotated during use. Howeve...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a grinding device for the main shaft of the false twister, which has the advantages of convenient grinding, etc., and solves the problems of slow manual grinding speed and inability to guarantee the quality

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