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Synthetic leather embossing equipment

A synthetic leather and embossing technology, applied in textiles and papermaking, etc., can solve problems such as uneven embossing effect, affecting embossing effect, and inaccurate control of synthetic leather preheating temperature

Inactive Publication Date: 2018-05-18
GUANGDE DAJIN MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The embossing machine can be used to emboss specific patterns on the surface of synthetic leather, so that the leather can be more widely used in various fields. The embossing machine can also emboss the advocated patterns on the synthetic leather, so that the surface of the synthetic leather presents a variety of textures When embossing, the synthetic leather is evenly heated first, then the radiation pressure is carried out between the embossing spoke and the transmission spoke, and finally cooling and winding are carried out; the existing embossing equipment does not have accurate control of the preheating temperature of the synthetic leather , usually operated by experience, the temperature of synthetic leather after preheating fluctuates up and down, resulting in uneven embossing effect and affecting the embossing effect

Method used

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  • Synthetic leather embossing equipment

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Embodiment Construction

[0015] Such as Figure 1-3 as shown, figure 1 It is a structural schematic diagram of a synthetic leather embossing device proposed by the present invention, figure 2 It is a structural schematic diagram of an embossing roller of a synthetic leather embossing equipment proposed by the present invention, image 3 It is a radial sectional view of an embossing roller of a synthetic leather embossing equipment proposed by the present invention.

[0016] refer to figure 1 , a kind of synthetic leather embossing equipment that the present invention proposes, comprises frame 1, feeding roller 2, heating roller, embossing roller 4, back pressure roller 5, cooling roller, receiving roller 7 and control system; Feeding roller 2, The heating roll, embossing roll 4, back pressure roll 5, cooling roll and receiving roll 7 are sequentially installed on the frame 1 from left to right, the embossing roll 4 and the back pressure roll 5 are set up and down opposite each other and between th...

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Abstract

The invention discloses synthetic leather embossing equipment. A feeding roller, a heating roller, an embossing roller, a backpressure roller, a cooling roller and a collecting roller are rotatably mounted on a rack, the heating roller and the cooling roller are positioned between the feeding roller and the collecting roller, a gap for synthetic leather to pass is reserved between the embossing roller and the backpressure roller which are arranged oppositely, the collecting roller is driven by a servo motor, an infrared temperature sensor for detecting temperature of the synthetic leather is arranged between the heating roller and the embossing roller, and a control system controls rotating speed of the servo motor according to the temperature detected by the infrared temperature sensor tocontrol speed of the collecting roller in rolling the synthetic leather, controls the rotating speed of the servo motor to be increased when the temperature of the synthetic leather is too high and controls the rotating speed of the servo motor to be decreased when the temperature of the synthetic leather is too low, so that the temperature of the synthetic leather after being heated is constantly maintained within a certain temperature range to realize optimal embossing effect.

Description

technical field [0001] The invention relates to the technical field of synthetic leather processing equipment, in particular to a synthetic leather embossing equipment. Background technique [0002] The embossing machine can be used to emboss specific patterns on the surface of synthetic leather, so that the leather can be more widely used in various fields. The embossing machine can also emboss the advocated patterns on the synthetic leather, so that the surface of the synthetic leather presents a variety of textures When embossing, the synthetic leather is evenly heated first, then the radiation pressure is carried out between the embossing spoke and the transmission spoke, and finally cooling and winding are carried out; the existing embossing equipment does not have accurate control of the preheating temperature of the synthetic leather , It is usually operated by experience, the temperature of the synthetic leather after preheating fluctuates up and down, resulting in u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06N3/00
Inventor 岳彩瑞
Owner GUANGDE DAJIN MACHINERY
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