Acer Has Successfully Developed A New Pair Of Circular Knitting Machines.

Recently, the author from Jinjiang Acer machinery The company has learned that the project successfully developed by the company has been awarded 1 million 100 thousand of the National SME Technology Innovation Fund.

Su Zhiyuan, a technician of Acer R & D department, said, "the new cylinder knitting machine is one of the important production technology and equipment for textile enterprises. It will greatly increase the added value of knitted fabrics and garments, and has a very broad market prospect. It is reported that the new cylinder knitting machine is developed on the basis of the utility model patent "the support device for feeding the yarn circle of the single knitting large circular knitting machine", "the double side circular knitting machine, the triangle and one road structure" and the invention patent "the triangulation adjustment device of the knitting big circle machine". patent Products.

"As a major production technology and equipment for textile enterprises, the new pair of circular knitting machine is mainly used to produce high grade knitted fabrics such as needle shifting jacquard cloth, needle shifting mesh fabric, positive and negative transfer needle jacquard cloth, and positive and negative mesh jacquard. additional Value will further improve the production efficiency of textile enterprises. " Ceng Zhiming, director of Acer machinery R & D department, said.

Ceng Zhiming said that compared with the previous technology projects, the new pair of circular knitting machines has their own innovative advantages. For example, through the innovative design of the synchronous system of the upper and lower gears, it solves the problem that the upper and lower gears do not operate synchronously, and greatly improves the speed of the machine. Complete the whole knitting action in the triangle. Friction angle Within the permitted scope, the machine reduces the width of the triangle by reducing the movement distance, and achieves the effect of increasing the number of the whole machine and greatly improving the productivity of the machine. In addition, the new cylindrical knitting machine has its own innovative design in the triangulation adjustment device and the tripod block structure. "The former can reduce the material requirements of parts, improve the accuracy and stability of the adjustment, and the latter can eliminate the inconvenience of the circular knitting machine's disassembly and poor universality without reducing the assembly accuracy. defect " Ceng Zhiming said.

How old is the new type of circular knitting machine? According to Su Zhiyuan, the technology has been put into R & D since October 2010, and is led by Acer machinery chairman Chen Caibao in technology and management. The whole R & D team is composed of 8 managers, directors and technicians. The prototype is now available and is expected to be put into operation in 2012. At present, the project has mastered the design and manufacturing technology of the big gear support structure and the pressurized central adjustment mechanism of the circular knitting machine, and has also conquered the design and manufacturing technology of the triangulation adjustment device, the feeding ring support device and the tripod block.

"After testing by the relevant inspection institute, the performance indicators of our product are all better than those of the testing standard." Su Zhiyuan disclosed to the author that the prototype of the product has been tried by a knitting enterprise in Jiangyin and Anhui. "The user's response to the machine is quite satisfactory. They all say that the machine is of high efficiency, low noise and vibration, high yield of fabric, and can replace imported products."

Acer machinery is the national key high-tech enterprise, the provincial high and new technology enterprise, at present there are more than 20 patents. The company has dozens of high quality professional and technical R & D personnel and several senior engineers and engineers. In addition, Acer machinery continues to upgrade its technological innovation level through technical cooperation with universities.