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Yarn cutting machine

A thread cutting machine and yarn technology, applied in textiles and papermaking, textile material cutting, forming non-bundling, etc., can solve the problems of reducing the quality of processed fibers, low work efficiency, and different lengths of cutting

Inactive Publication Date: 2007-12-05
刘成志
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the different lengths of scraps such as waste cloth strips and waste cotton yarns, they need to be cut before processing. The existing technology uses manual cutting, which has high labor intensity and low work efficiency. Moreover, the cut lengths are different, which reduces the processing fiber. the quality of

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Examples

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Embodiment Construction

[0019] As shown in Figures 1 and 2, the yarn cutting machine includes a frame 1, a yarn feeding device installed on the frame 1, installed on the frame and positioned at the yarn feeding device The last yarn cutting device is a power device that drives the movement of the yarn feeding device and the yarn cutting device, and the driving device of the yarn feeding device is an intermittent feeding driving device.

[0020] The yarn cutting device includes a fixed knife 2 fixedly installed on the frame 1, a moving knife 21 corresponding to the fixed knife 2, and the moving direction of the moving knife 21 is perpendicular to the yarn feeding device The yarn advance direction, the moving knife 21 is fixedly installed on the knife rest 23, the knife rest 23 is installed on the frame 1 through the moving knife guide rail 22, and the driving device of the moving knife 21 is driven by reciprocating motion. device.

[0021] As shown in Figure 5, the said knife rest 23 is also provided ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The present invention discloses one kind of yarn cutting machine, which includes one frame, one yarn feeding mechanism, one yarn cutting mechanism, and one intermittent driving mechanism for driving the yarn feeding mechanism and the yarn cutting mechanism. The yarn cutting mechanism includes one fixed cutter mounted on the frame, one moving cutter moving in the direction perpendicular to the yarn feeding direction, one cutter holder for the moving cutter to be mounted on, one yarn clamping unit on the cutter holder and one moving cutter driving reciprocator. The present invention has simple structure, convenient use and great cutting capacity.

Description

technical field [0001] The invention relates to a yarn cutting machine, in particular to a yarn cutting machine for cutting waste cloth strips, waste cotton yarn and the like. Background technique [0002] In the field of textile industry, in textile factories such as cotton mills and spinning mills, there are a lot of scraps such as waste cloth strips and waste cotton yarns. Most of these scraps are used to make industrial fibers to save raw materials. Due to the different lengths of leftovers such as waste cloth strips and waste cotton yarns, they need to be cut before processing. The existing technology uses manual cutting, which has high labor intensity and low work efficiency. Moreover, the cut lengths are different, which reduces the processing fiber. the quality of. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a yarn cutting machine which is simple in structure, easy to use and can automatically cut wa...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06H7/00D01G1/04
Inventor 刘成志
Owner 刘成志
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