Heat setting stretching equipment for cloth textile production

A stretching equipment and heat setting technology, which is applied in the elongation of fabrics, textiles and papermaking, fabric surface trimming, etc., can solve the problems of poor stretching and setting effects, uneven heating of fabrics, etc.

Pending Publication Date: 2022-02-15
沛县嘉创电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although it has adjustable stretching force, it still has the phenomenon that the cloth is heated unevenly and the effect of stretching and setting is poor.

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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  • Heat setting stretching equipment for cloth textile production
  • Heat setting stretching equipment for cloth textile production
  • Heat setting stretching equipment for cloth textile production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] combine Figure 1 to Figure 2 The shown heat setting stretching equipment for cloth textile production, in this embodiment, includes a stretching box 1, an intermediate support placed in the stretching box 1 and used to prop up the stretched cloth 16 Part 2, used to clamp the cloth inlet nip roller group 3 and the cloth outlet nip roller group 4 at both ends of the cloth supported by the middle support member 2, the cloth inlet nip roller group 3 and the cloth outlet nip roller group 4 are erected and installed on the On the inner walls on both sides of the stretching box body 1, the reverse movement is driven by the driving screw 5 and the driving motor 6 installed at one end of the driving screw 5; the inner walls on both sides of the stretching box 1 are provided with support tables 39 , the cloth feeding nip roller group 3 and the cloth outlet nip roller group 4 all include a nut sliding block 31, an adjusting bottom block 32, an adjusting spring 33, a fixed roller ...

Embodiment 2

[0030] combine Figure 1 to Figure 3 Shown is a heat-setting stretching device for cloth textile production. In this embodiment, the difference from Embodiment 1 is that the intermediate support 2 is rotatably connected to two groups of first rotating rings outside the first rotating ring. The two sets of first ring supports are respectively supported on the two ends of the fabric close to the side wall of the stretching box 1, and a pair of evenly distributed first auxiliary Heating lamp tube 12.

Embodiment 3

[0032] combine Figure 1 to Figure 4 Shown is a heat-setting stretching device for fabric textile production. In this embodiment, the difference from Embodiment 1 is that the support table 39 is set to rotate around the central heating lamp tube 7 .

[0033] A second rotating motor 13 is installed on the side wall of the stretching box 1, and the support table 39 is installed on the annular second slip ring 14, and the second slip ring 14 is rotatably connected on the inner wall of the stretching box 1, and the second The outer side of the slip ring 14 is provided with a second ring gear which meshes with the second external gear on the second rotating electrical machine 13 for transmission. The intermediate support 2 is a plurality of sets of second supporting rollers erected on the side wall of the stretching box 1 and evenly distributed;

[0034]And because of the settings of the adjustment springs in the cloth feeding nip roller group 3 and the cloth outlet nip roller gro...

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 provides heat setting stretching equipment for cloth textile production. The equipment comprises a stretching box body, a middle supporting piece, a cloth feeding pinch roll set and a cloth discharging pinch roll set; the cloth feeding pinch roll set and the cloth discharging pinch roll set are erected and mounted on the inner walls of the two sides of the stretching box body and are driven by a driving screw rod to move reversely; supporting tables are arranged on the inner walls of the two sides of the stretching box body, the cloth feeding clamping roller set and the cloth discharging clamping roller set each comprise a nut sliding block, an adjusting bottom block, an adjusting spring, a fixed roller, a movable roller, a movable block, an adjusting lead screw and an adjusting motor, a center heating lamp tube is installed in the center of a middle supporting piece; an external heating lamp tube is installed in the outer side of the middle supporting piece, and the middle supporting piece or the supporting tables rotate(s) around the center heating lamp. The circular stretching and shaping operation can be performed in a limited equipment box body, and the length can be adjusted according to the increase of the stretching length, so that the constant stretching force can be ensured; and meanwhile, it can be ensured that the cloth is heated more uniformly in the circulating motion in the stretching process.

Description

technical field [0001] The invention relates to a heat-setting stretching device, in particular to a heat-setting stretching device used in fabric textile production. Background technique [0002] At the back end of the textile production process, the fabric generally needs to be heated and stretched to make the fabric have a stable shape and achieve a stereotyped effect, avoiding problems such as wrinkles and shrinkage in subsequent use. The existing heat-setting stretching It refers to the use of heat to eliminate the internal stress of the fabric fibers during the stretching process, so that the macromolecules are relaxed to a certain extent, and the shape of the woven fibers is fixed. However, at present, in the process of heat setting stretching operation, it is mainly heated on one side of the fabric and then tightened, so not only the heating uniformity of the fabric is poor, but also generally not It is easy to adjust according to the stretching length, so the quali...

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): D06C3/06D06C7/02
CPCD06C3/06D06C7/02
Inventor 杨盼
Owner 沛县嘉创电子科技有限公司
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