Shrinking roller of a shrinking machine and preparation method thereof
It is a technology of shrinking and shrinking rollers, which can be used in milling, textile and papermaking, fabric surface trimming, etc. It can solve the problems of irregular lines, poor quality, and uneven thickness of the woolen surface.
Active Publication Date: 2015-12-23
无锡市千立机械有限公司
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- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Because this kind of shrinking roll is formed by crushing waste cloth and mixing it with phenolic resin, and then extruding it on the outer circle of the metal base roll with a mold and a press, the outer circle has very irregular lines, not only the shrinking speed is slow , The efficiency is not high, and the thickness of the treated surface is different, and the quality is poor
Method used
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Embodiment Construction
[0021] Such as figure 1 As shown, the shrinking roll of the shrinking machine of the present invention includes a base roll 1 and a roll shaft 3, and the center of the base roll 1 is processed with a shaft hole matched with the roll shaft 3, and the roll shaft 3 extends into the shaft hole of the base roll 1 and The two are fixedly matched together, and the outer circle of the base roller 1 is processed with a cladding layer 2 . The covering layer 2 is formed by heating the fabric 6 impregnated with phenolic resin while winding it on the base roll 1 .
[0022] Wherein, the thickness of the cladding layer 2 is not less than 1 cm. In this embodiment, the thickness of the cladding layer 2 is 1.3 cm. The base roll 1 is a metal roll, either a stainless steel roll or an aluminum alloy roll, and the base roll 1 in this embodiment is a stainless steel roll. The base roll 1 can also be made of other materials than metal materials.
[0023] In order to reduce production cost and redu...
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 fulling roller of a fulling machine and a preparation method thereof, And in particular to a fulling roller on a fulling machine for fulling worsted spinning, woollen spinning, blending and knitted fabric and a preparation method of the same. The fulling roller of the fulling machine comprises a base roller, wherein the base roller is provided with a shaft hole at the center matched with a roller shaft, the roller shaft is inserted into the shaft hole of the base roller and fixed to the same. The fulling roller of the fulling machine is characterized in that the outer circle of the base roller is coated with a coating layer which is formed by winding the fabric impregnated with phenolic resin on the base roller and simultaneously heating and pressing. By adopting the fulling roller, the fulling machine can achieve improved fulling speed and efficiency; and woollen cloth that has been processed by the fulling machine is uniform in thickness and good in quality. The fulling roller also can be applied to combined washing and fulling machine.
Description
technical field [0001] The invention relates to a textile processing device and a preparation method thereof. Specifically, it is a shrinking roller on a shrinking machine used for shrinking worsted wool, carded wool, blended and knitted fabrics and a preparation method thereof. It can also be used on washing and shrinking combined machines. Background technique [0002] It is known in the textile industry that after weaving worsted wool, carded wool, blended and knitted fabrics, they need to be shrunk to make the surface suede plump, elastic and feel good. The shrinking processing equipment used is a high-efficiency shrinking machine. The high-efficiency shrinking machine includes an upper shrinking roller and a lower shrinking roller, and a storage channel is provided on the exit side of the upper and lower shrinking rollers. When working, the shrunk material enters between the upper and lower shrinking rollers from the side away from the storage channel, is quickly sque...
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): D06C17/02
Inventor 卫慎
Owner 无锡市千立机械有限公司