Textile fabric cutting device with stretching and flattening mechanism

A technology for textile fabrics and cutting devices, which is applied in the cutting of textile materials, textiles and papermaking, etc., can solve the problems of unsmooth cutting, low efficiency, and wrinkled fabrics.

Inactive Publication Date: 2021-10-29
安徽职业技术学院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method has some disadvantages. First, the fabric is prone to wrinkles, resulting in unsmooth cutting; second, the hand-held blade can only cut along one side at a time, which is less efficient

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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  • Textile fabric cutting device with stretching and flattening mechanism
  • Textile fabric cutting device with stretching and flattening mechanism
  • Textile fabric cutting device with stretching and flattening mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A textile fabric cutting device with a stretching mechanism, comprising a cover body 101, a handle 102 is connected to the right side of the cover body 101; Flat roller 206; the left side of the cover body 101 is provided with a cutting mechanism, the bottom end of the cutting mechanism is provided with a cutting blade 305, the cutting blades 305 are arranged at intervals along the front and rear direction, and the bottom end of the cutting blade 305 is lower than the bottom end of the cover body 101.

[0036] The stretching mechanism includes a No. 1 shaft 201, a No. 1 handwheel 202, an internal thread sleeve 203, a lifting plate 204, a roller bracket 205 and a stretching roller 206;

[0037] The No. 1 shaft 201 runs through and rotates to connect to the top of the cover body 101. The top end is connected with a No. 1 handwheel 202. The lower part is processed with threads and screwed into the inner thread sleeve 203; the inner thread sleeve 203 is connected to the lift...

Embodiment 2

[0046] In this embodiment, the distance between the two cutting blades 305 can be adjusted to meet different cutting needs.

[0047] On the basis of embodiment 1,

[0048] The cutting mechanism includes an adjustment shaft 301, a moving nut 302, a mounting rod 303, a blade holder 304 and a cutting blade 305;

[0049] The left side of the cover body 101 is connected with the installation cover 104, and the adjustment shaft 301 is installed in the installation cover 104 by rotating along the front and rear directions; the adjustment shaft 311 is symmetrically processed with two sections of threads with opposite directions, and is screwed with a moving nut 302; A blade frame 304 is connected to the bottom of the nut 302 through a mounting rod 303 , and a cutting blade 305 is mounted on the blade frame 304 .

[0050] The top of the second type slide block 306 is connected with the second type slide block 306, and the inner top of the installation cover 104 is fixed with a horizon...

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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PUM

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Abstract

The invention relates to the technical field of textile fabric cutting devices, in particular to a textile fabric cutting device with a stretching and flattening mechanism. According to the textile fabric cutting device with the stretching and flattening mechanism, the stretching and flattening mechanism is arranged in a cover body; the stretching and flattening mechanism can adjust lifting of a stretching and flattening roller at the bottom end of the stretching and flattening mechanism, the relative height of the stretching and flattening roller and cutting blades is changed, and stretching and flattening cutting are facilitated; the two groups of cutting blades are arranged at intervals in the front-back direction, so that the middle part can be quickly cut out without repeating; and in addition, the distance between the two cutting blades is adjustable, and different cutting requirements can be met.

Description

technical field [0001] The invention relates to the technical field of textile fabric cutting devices, in particular to a textile fabric cutting device with a stretching mechanism. Background technique [0002] Textile is a general term derived from spinning and weaving. For textile fabrics, it needs to be cut according to specific size requirements. [0003] For the sake of flexibility, the more commonly used method is to cut with a hand-held blade after manual scribing. There are some disadvantages in this method. First, the fabric is prone to wrinkles, resulting in unsmooth cutting; second, the hand-held blade can only cut along one side at a time, which is less efficient. [0004] Therefore, the inventor designed a textile fabric cutting device with a stretching mechanism to solve the above problems. Contents of the invention [0005] (1) Solved technical problems [0006] The purpose of the present invention is to overcome the shortcomings of the prior art and pro...

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 瞿永
Owner 安徽职业技术学院
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