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Automatic weft flower-cutting and weaving integrated machine capable of adjusting flower-cutting separation distance

An all-in-one machine and flower cutting technology, applied in the field of textile fabrics, can solve the problems of low production efficiency, high cost, and many processes, and achieve the effects of low binding force, loose weft and low tension.

Active Publication Date: 2019-04-30
IANGSU COLLEGE OF ENG & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, due to the change of the pattern design of the fabric, the length of the floating length of the weft weave is different, so manual cutting can only be used. , mass production is limited

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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  • Automatic weft flower-cutting and weaving integrated machine capable of adjusting flower-cutting separation distance
  • Automatic weft flower-cutting and weaving integrated machine capable of adjusting flower-cutting separation distance
  • Automatic weft flower-cutting and weaving integrated machine capable of adjusting flower-cutting separation distance

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment

[0025] 1. The principle of the design of cut flower gray cloth and the cut flower weft

[0026] Such as figure 1 , the fabric is composed of plain weave and weft weave based on weft floating long lines. The knife is cut at both ends, as figure 2 .

[0027] 2. The process of cutting the flower weft of the flower cutting mechanism

[0028] Such as Figure 3-6 It is a schematic diagram of the fabric cutting device. The warp yarn 1 enters the weaving area through the back beam 3. The warp yarn 1 is divided into upper and lower layers by the shedding mechanism and then woven with the weft yarn 2 to form a fabric 4. Then the fabric 4 is taken up by the servo motor 5 or other coils on the loom. Under the force of the mechanism form, the take-up roller 6 of the loom rotates clockwise, runs forward of the machine, and enters the action area of ​​the flower cutting device, in which the plain weave fabric is flat, the weft floating long line 7 is short, and the tension is large. Th...

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 invention discloses an automatic weft flower-cutting and weaving integrated machine capable of adjusting a flower-cutting separation distance. The device integrates weaving and flower cutting integrally and solves the problem that weaving and flower-cutting finishing are carried out separately. Yarns are sheared simultaneously through a pair of slicer heads D at two ends of a floating length thread on a fabric to form an embroider-simulating flower-cutting effect. The distance of a cutter can be adjusted according to the length of the floating length thread.

Description

technical field [0001] The invention belongs to the field of textile fabrics, and in particular relates to an adjustable-space flower cutting device for cutting floating long lines on the fabric surface. Background technique [0002] For fabrics based on weft weave weave, use a cutting device to cut off the pre-designed weft floating long lines floating on the surface of the fabric. Fabrics with plain weave as the main body do not participate in flower cutting. After the floating thread is cut off, the pile end of the remaining weft yarn that acts as a consolidation is on the surface of the fabric, forming an imitation embroidery effect. Because of its decorative and three-dimensional effect, it has long flourished in the textile and fashion fabric market. The length of the weft floating long thread can be changed according to design requirements, so as to form different appearance decoration effects after cutting flowers. [0003] However, due to the change of the pattern ...

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): D03D39/00D03D39/24
CPCD03D39/00D03D39/24
Inventor 佟昀
Owner IANGSU COLLEGE OF ENG & TECH
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