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PCR full-automatic fibre curtain cloth cutting splicer

A jointing machine, fully automatic technology, applied in the cutting of non-woven fabrics, textile materials, textiles and papermaking, etc., can solve problems such as uneven joint strength, unstable joint length, and inconsistent alignment

Inactive Publication Date: 2009-03-18
贵州恒瑞辰科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, domestic tire factories use ordinary licker-in rollers to perforate the cord, manual transfer and manual jointing. This method causes serious damage and scratches on the licker-in roller to the cord, while the manual jointing efficiency is low and the length of the joint is unstable. , Inconsistent centering, uneven joint strength, resulting in waste of raw materials and unstable product quality

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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  • PCR full-automatic fibre curtain cloth cutting splicer
  • PCR full-automatic fibre curtain cloth cutting splicer
  • PCR full-automatic fibre curtain cloth cutting splicer

Examples

Experimental program
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Embodiment Construction

[0022] As shown in Fig. 1 and Fig. 2, the present invention is a PCR automatic fiber cord cutting and jointing machine, which includes a guiding and conveying device 1, an electric heating piercing device 2, a cord conveying and cutting device 3, an automatic cord transfer device 4, a cord The conveying device 5, the cord automatic jointing device 6, and the automatic deviation correcting coiling device 7 are connected.

[0023] The whole roll of calendered cord and a layer of anti-adhesive pad cloth are rolled on a roller, and placed on the guide conveying device 1, and the guide conveying device 1 separates the cord from the pad cloth, so that the pad cloth rolls On the other roller, the cord is transported to be pierced; the electric heating piercing device 2 is equipped with an electric heating licker-in roller 21 and a polyurethane roller 22, which is used to puncture the cord, and is displayed by temperature control The instrument 210 and the infrared temperature sensor ...

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 a PCR full-automatic fiber cord fabric cutting-splicing machine, which comprises an unwinding-conveying device, an electrically heated puncturing device, a cord fabric conveying-cutting device, an automatic cord fabric transfer device, a cord fabric conveying device, an automatic cord fabric splicing device and an automatic deviation-rectifying coiling device, which are linked up. The PCR full-automatic fiber cord fabric cutting-splicing machine adopts full-automatic line production, and has the advantages of puncture without causing damages to cord fabrics, automatic transfer and splicing, high centering precision, high splicing speed, continuous operation capability, high production efficiency and low labor intensity.

Description

technical field [0001] The invention relates to a PCR automatic fiber cord cutting and jointing machine. Background technique [0002] In the production process of semi-steel radial tires, the fiber cord is a key layer of skeleton material. It is formed by piercing the whole roll of calendered cord, cutting it according to the length, and then splicing it. In this process, there are very high requirements on the quality of the pierce of the cord, the accuracy of the cutting width of the cord, and the uniformity and neutrality of the joint strength of the splicing. However, at present, domestic tire factories use ordinary licker-in rollers to perforate the cord, manual transfer and manual jointing. This method causes serious damage and scratches on the licker-in roller to the cord, while the manual jointing efficiency is low and the length of the joint is unstable. , Inconsistent centering, uneven joint strength, resulting in waste of raw materials and unstable product 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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IPC IPC(8): D06H7/00D04H1/00B60C9/02
Inventor 徐永锋劳国君夏国忠何锦荣劳光辉尉方炜
Owner 贵州恒瑞辰科技股份有限公司
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