3D cotton ginning technique of facing material for vehicle
A kind of fabric and 3D technology, which is applied in the direction of fabric surface trimming, thorn pattern, textile and papermaking, etc., can solve the problems of poor visual three-dimensionality, insufficient aesthetics, and failure to satisfy customers, etc., to achieve low cost, high raw material utilization rate, The effect of high production efficiency
Inactive Publication Date: 2008-11-05
KUANGDA TECH GRP CO LTD
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AI Technical Summary
Problems solved by technology
The product adopts the structure of the pad, subject to the limitation of the equipment and its organizational structure, generally only regular patterns can appear, and the unevenness of the pattern is generally between 1-2 mm, the visual three-dimensional effect is not strong, the aesthetics is not enough, and it cannot Meet customer needs
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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Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0008] A 3D embossing process for automotive fabrics. This process uses polyurethane sponge compounded with ordinary woven polyester or weft-knitted plain cloth as a processing material. It is embossed by hot roller molding, and the embossing roller is set according to needs. Pattern and engraving depth, and set the temperature of the hot roller to 200°C to emboss the composite material.
[0009] During the ginning process, an ultrasonic gin is used for ginning.
[0010] The key of this process is to choose the material, and the second is to set the temperature of the hot roller, which is just the temperature that can make the polyurethane sponge melt. In this way, the surface of the composite material can form a pattern or pattern with a strong sense of concavity and convexity when the hot roller is molded.
[0011] The embossing depth of the fabric rolled out by this embossing process is greatly improved compared with the old process, and the maximum unevenness of the patte...
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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The invention relates to a vehicular fabric 3D ginning technique. The technique adopts a polyurethane sponge compounded with a common woven terylene or flat-knitted cloth as a manufacturing material, and adopts a way of hot roller mode pressing for grinning. Patterns and carving-depth of a scoring roller are arranged well according to requirement, the temperature of the hot roller is arranged to be 200 DEG C, and then the ginning is carried out for the compounded material. An ultrasonic wave grinning machine is adopted for grinning during grinning process. Compared with the traditional grinning technique, the grinning depth for fabrics by the grinning technique can be largely enhanced, the maximum of irregularity degree of the pattern can reach 10 millimeters with a strong 3-dimensional feeling, and the pattern can be chosen optionally by carving patterns on the hot roller so as to meet the requirement of clients.
Description
technical field [0001] The invention relates to a 3D embossing process of fabrics for vehicles. Background technique [0002] Car culture has been subdivided into many types, including retro, fashion, practical, rebellious and so on. Customers with different personalities and age groups have representative models. For various models, there must be corresponding automotive textiles to match the car. Therefore, the market demands various automotive fabrics with individual patterns. In recent years, composite fabrics with three-dimensional appearance have gradually been widely used in new models, such as: three-position weft-knitted fabrics, woven fabrics with concave-convex patterns, etc. [0003] The traditional process is to compound specially woven fabrics with concave and convex effects to form a composite fabric with a three-dimensional appearance. The product adopts the structure of the pad, subject to the limitation of the equipment and its organizational structure, ...
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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IPC IPC(8): D06C23/04B29C59/04B29K75/00B29L9/00
Inventor 殷雪松高燕萍范小红高庆亚汤国峰祝泉妹崔丽琴蒋诏全
Owner KUANGDA TECH GRP CO LTD