Papermaking blanket production method capable of preventing surface of blanket from being uneven and knitting machine

Abstract

The invention relates to a papermaking blanket production method capable of preventing the surface of a blanket from being uneven and a knitting machine. The method includes four steps: presetting a knitting scheme, knitting on trial, knitting a papermaking blanket finished produce, and resetting the knitting machine. The method is simple in process implementation, high in universality and environment adaptability, capable of effectively meeting needs on actual implementation of various papermaking blanket knitting machine devices and low in modification cost of the knitting machine devices; stability of fabric surface tension in the process of knitting can be improved effectively while coordination between fabric movement and needling operation of the knitting machine is improved, stability and reliability of product quality in the process of papermaking blanket production are improved greatly, and needle breaking when the knitting machine runs is avoided effectively, so that papermaking blanket product quality and running stability and continuity of the knitting machine are improved greatly, and costs of papermaking blanket production and knitting machine device maintenance operation are lowered effectively.

Description

Technical field [0001] The invention relates to a papermaking felt production method and a knitting machine which can prevent uneven surface of the carpet, belonging to the technical field of textiles. Background technique [0002] In the production and processing of papermaking blankets, the transfer of textile raw materials by the knitting machine, the transfer of finished papermaking blankets, and the needle punching movement speed and trajectory of the needles of the knitting machine are often realized by the joint operation of multiple devices that operate independently of each other. It is easy to cause the knitting machine to convey the textile raw materials, the finished paper-making felt conveying, and the needle punching movement speed and the trajectory coordination of the needle needles of the knitting machine in the production of papermaking blankets. The tension stability is poor, and it is easy to produce bending, serious wrinkles and even stacking. While seriously...

AI Technical Summary

Problems solved by technology

[0002] In the production and processing of paper-making felts, since the conveyance of textile raw materials by knitting machines, the conveyance of finished paper-making felts, and the needling movement speed and trajectory of knitting machine needles are often realized through the joint operation of multiple devices that operate independently, it is extremely It is easy to cause relatively poor coordination between the knitting machine's transportation of textile raw materials, the transportation of finished papermaking felts, and the needling movement speed and trajectory of the knitting machine needles during the production of papermaking felts, resulting in poor coordination of the fabric surface in the knitting machine. The tension stability is poor, and it is easy to cause bending, wrinkling and even stacking when it is serious. While seriously affecting the quality of papermaking felt products and the stability of production efficiency, it is also very easy to cause needle breakage accidents on knitting machines, which seriously affects the stability of knitting machine equipment. This has further exacerbated the poor stability of product quality and production efficiency in the current production of papermaking felts, and the lack of reliability and continuity in the operation of knitting machine equipment, which has seriously affected the quality and cost of production and use of papermaking felts.

Images