Edge cutting device capable of effectively preventing cloth from wrinkling

A cutting device and fabric technology, which is applied in the cutting of textile materials, textiles and papermaking, etc., can solve the problems of easy wrinkling, inability to guarantee the cutting size accuracy, and inability to ensure that the fabric does not appear wrinkled.

Inactive Publication Date: 2020-10-27
安徽工美服装有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned patent has the following disadvantages: because the fabric is soft, it is easy to wrinkle during the cutting process, and the above-mentioned patent cannot guarantee that the fabric will not be wrinkled during cutting, so that the dimensional accuracy of cutting cannot be guaranteed

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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  • Edge cutting device capable of effectively preventing cloth from wrinkling
  • Edge cutting device capable of effectively preventing cloth from wrinkling
  • Edge cutting device capable of effectively preventing cloth from wrinkling

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] An edge cutting device that effectively prevents fabric wrinkles, such as figure 1 , 2 , 3 and 4, including a material guide mechanism 1 and a cutting mechanism 2, the material guide mechanism 1 includes two vertical plates 3 fixed on the ground and an adjustable clamping assembly 4 and a damping clamp arranged on the outer wall of the vertical plate 3 Hold assembly 15 and tension assembly 9, described adjustable clamp assembly 4 comprises compression spring 6 and first thimble 8, and described tension assembly 9 comprises tension spring 11 and tension roller 14, and described vertical plate 3 The outer wall of the tension frame 13 is fixedly installed with a tension frame 13, and the inner wall of the tension frame 13 is provided with a first chute 10, the outer wall of the first chute 10 is slidably connected with a slider 12, and the inner walls of the two sliders 12 are rotatably connected with a On the same tensioning shaft, the tensioning roller 14 is sleeved on ...

Embodiment 2

[0043] An edge cutting device that effectively prevents fabric wrinkles, such as Figure 4 , 5 , 6, in order to solve the anti-wrinkle problem perpendicular to the conveying direction; this embodiment makes the following improvements on the basis of embodiment 1: it also includes two sets of transverse tensioning mechanisms, and the transverse tensioning mechanisms include transverse tensioning Wheel 26 and tensioning motor 40, described tensioning motor 40 is fixedly installed on the bottom outer wall of workbench 24, the output shaft of tensioning motor 40 is connected with the 3rd gear 41 by key, and described transverse tensioning wheel 26 is connected in rotation On the inner wall of the workbench 24, one side of the outer wall of the transverse tension wheel 26 meshes with the third gear 41 through the teeth provided on it, and the outer wall of the transverse tension wheel 26 is fixedly equipped with a dial in a circular array. Rod 42, the rotational speeds of the two ...

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 edge cutting device capable of effectively preventing cloth from wrinkling, and relates to the technical field of cloth processing. To solve the wrinkle problem, specifically, the edge cutting device comprises a material guide mechanism and a cutting mechanism, wherein the material guide mechanism comprises two vertical plates fixed to the ground, as well as an adjustable clamping assembly, a damping clamping assembly and a tensioning assembly which are arranged on the outer walls of the vertical plates, the adjustable clamping assembly comprises pressing springs andfirst ejector pins, the tensioning assembly comprises tensioning springs and a tensioning roll, a tensioning frame is fixedly installed on the outer wall of each vertical plate, and a first sliding groove is formed in the inner wall of each tensioning frame. According to the edge cutting device, the damping clamping assembly and the tensioning assembly are arranged, when a conveying assembly is used for conveying, the damping clamping assembly can provide moving damping force for rotation of a cloth roll, due to the damping force, the two tensioning springs are pressed, thus downward tensionforce is generated for the cloth, so that the whole cloth is in a tension state, then wrinkles are avoided, and further, the size accuracy of a cutting assembly during cutting is guaranteed.

Description

technical field [0001] The invention relates to the technical field of cloth processing, in particular to an edge cutting device for effectively preventing cloth wrinkles. Background technique [0002] In the textile field, the general fabric winding is achieved through the fabric reel. When the fabric reel is fully rolled, when the fabric is in the next step of finished product processing, due to the different sizes of different finished products, the fabric needs to be cut. The material is soft, and it is easy to wrinkle when cutting. Once the fabric is wrinkled, the cut size will deviate, which will directly affect the quality of the finished product. [0003] After retrieval, the Chinese Patent Publication No. is CN206015374U, which discloses a reel cloth cutting device, including a substrate, a cloth pressing unit and a cutting unit, the substrate is provided with strip-shaped cutting holes; The tight unit includes a pressing plate and a hinged seat, the hinged seat is...

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): D06H7/00
CPCD06H7/00
Inventor 汤仁军
Owner 安徽工美服装有限公司
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