At present, the production technology of cotton lace company is gradually transitioning from mechanical chain lace machine to computer lace machine. The Raschel computer lace machine is controlled by a computer. As long as the relevant data is input into the control system, the machine will produce according to the instructions. Raschel lace must use advanced computer control in the future production trend, strengthen the automated production scale, save time, and be efficient and energy-efficient. With the continuous advancement of science and technology, in addition to intelligent production, pattern design software can also be used directly in pattern design, and then the data can be imported into the machine to complete the integrated production from design ideas to finished products. With the continuous deepening of the automation of Raschel lace production, it will increase the technological gold content of Raschel lace, improve product quality and enhance product competitiveness.

 

　　The pattern comb, the horizontal movement of the ground comb and the jacquard comb, the warp let-off of the ground comb, the drawing and winding of the fabric are all controlled by servo motors. The pattern comb of the earlier multi-bar lace machine is controlled by the SU device, while the pattern comb of the new generation lace machine uses a servo motor to control the wire pattern guide system. Newly developed wire pattern guide system (composed of thin metal wires and pattern guide needles, up to 8 bars can be gathered. The new guide fingers stick to the thin wire comb. The guide on the wire comb The needle can be replaced. The clamping device clamps the belt connected to the driving wheel through the air cylinder to facilitate the replacement of the wire pattern comb.

 

　　 The new generation of lace machine has completely exceeded the previous pattern possibilities, and it has established a new standard in terms of technical terms and design space. In terms of lace products, it will bring significantly more differences. The completely redesigned patterning principle and transmission system provide a variety of pattern design possibilities, high productivity, and minimum set-up time. It will definitely promote the further development of my country's Raschel lace industry. Although the production of lace is constantly developing and progressing, the cloth should be combined with the pattern lace design when weaving, so that we can design and produce products that adapt to the market.