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Spinning machine

A technology of spinning frames and spindles, which is applied in the field of textile equipment and can solve problems such as the decline in the quality of spinning

Pending Publication Date: 2017-09-29
NINGXIA RUYI SCIENCE & TECHNOLOGY FASHION INDUSTRY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of this application is to provide a spinning frame to solve the problem that the quality of the spun yarn is reduced due to fluff generated in the roving during the traction process

Method used

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Embodiment Construction

[0031] refer to figure 1 and figure 2 , the embodiment of the present application provides a spinning frame, including: a frame 1, a roving spindle 2, a cradle traction device 3, a yarn guide hook 4, a spinning spindle 5 and a steel ring 6;

[0032] The upper end of the frame 1 is provided with a roving creel 11;

[0033] The roving creel 11 comprises an arc-shaped support 111, a column 112 and a yarn guide bar 113, and the arc-shaped support 111 is connected with the yarn guide bar 113 through the column 112; the lower end of the arc-shaped support 111 A slide rail groove 1111 is provided, and a positioning hole 1112 is provided inside the slide rail groove 1111;

[0034] The upper end of the roving spindle 2 is provided with a limiting block 21, and the limiting block 21 is clamped in the positioning hole 1112;

[0035] The lower end of the frame 1 is provided with shock-absorbing feet 12;

[0036] The cradle traction device 3 is arranged below the yarn guide rod 113, a...

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PUM

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Abstract

The invention discloses a spinning machine. The spinning machine comprises a rack, roving spindles, cradle traction devices, yarn guide hooks, spinning spindles and steel collars; a roving frame is arranged at the upper end of the rack; the roving frame comprises an arc bracket, a column and a yarn guide rod, and the arc bracket is connected with the yarn guide rod through the column; a sliding rail groove is formed in the lower end of the arc bracket, and locating holes are formed in the sliding rail groove; a limit block is arranged at the upper end of each roving spindle and clamped in the corresponding locating hole; damping base legs are arranged at the lower end of the rack; each cradle traction device is arranged below the yarn guide rod and internally provided with a nap-cleaning roller; the yarn guide hooks are arranged below the cradle traction devices; the spinning spindles are arranged below the yarn guide hooks; the steel collars are arranged below the spinning spindles. The arc bracket can avoid the generation of nap caused by scratching other roving spindles in the roving traction process from a unique angle; in addition, the cradle traction devices are internally provided with the nap-cleaning rollers, so that the nap generated in the traction process can be cleaned, and the quality of spun yarn is improved.

Description

technical field [0001] The present application relates to the technical field of textile equipment, in particular to a spinning frame. Background technique [0002] The spinning process is the last process of spinning production. It is to spin the roving into a spun yarn with a certain special number, which meets the quality standard or customer requirements, for use in twisting, weaving or knitting. The spinning process mainly completes the following tasks: ( 1) Drafting: the fed roving or sliver is evenly elongated and thinned to the special number required by the spun yarn; (2) Twisting: adding an appropriate twist to the drawn sliver to make the yarn have a certain Physical and mechanical properties such as strength, elasticity, gloss and feel. (3) Winding and forming: the spun yarn is wound on the bobbin according to certain forming requirements, so as to facilitate transportation, storage and subsequent processing. Spinning is a very important process of spinning. Th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01H7/40D01H5/64
CPCD01H5/64D01H7/40
Inventor 韩孝春王金友牛朝伟李金红高志国
Owner NINGXIA RUYI SCIENCE & TECHNOLOGY FASHION INDUSTRY CO LTD
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