At present, the overall situation of domestic epidemic prevention and control is good, and the resumption of production is being carried out in an orderly manner. The long-awaited 2020 China (Puyuan) Knitting Machinery and Sewing Equipment Exhibition was grandly opened on May 29 in Puyuan Textile City. Puyuan as the country's largest wool sweater production base, in the domestic and even international enjoy a pivotal position. However, the environment is changing, enterprises are adjusting, the market demand is changing under the stimulation of new trends in the industry, and the strong demand for new technologies has not changed. 2020 Puyuan Flat Knitting Machine Exhibition is themed with "New Focus・New Ideas・New Future - 5G Driving "Let Weaving・More Intelligent". With the theme of "New Focus・New Idea・New Future - 5G Driving "Let Knitting・More Intelligent", PuYuan Flat Knitting Machine Exhibition closely follows the current development hotspot, and it is also one of the important platforms for displaying intelligent knitting equipment. Ltd. was invited to participate in the exhibition as a representative enterprise of flat knitting machine electronic control system, and attracted the attention of many merchants with advanced technology and excellent product performance at the exhibition site, and became a dazzling exhibitor in this exhibition.

The innovative new products and functions introduced by Hengqiang Technology at the exhibition, such as full molding control system, smart running nozzle system, no-waste yarn starting system, nozzle deviation correction system, degree eye high-speed following system, constant tension starting plate control system and horizontal machine version software, attracted the attention of many professional visitors. The person in charge of the exhibition of Ever Strong Technology introduced that the new generation of intelligent equipment and products as well as intelligent services is the direction of intelligent manufacturing, which recreates the production process of the manufacturing industry. In order to help the textile and apparel industry in the direction of intelligent manufacturing transformation, Hengqiang Technology continues to push forward the innovation.

WHOLEGARMENT CONTROL SYSTEM is an emerging technology in line with the trend of the times, which changes the knitting process of traditional knitting machines, eliminating the back-stitching and other processes and realizing one-shot knitting of knitted sweaters. Combined with Hengyang WHOLEGARMENT plate making, the original front and back sleeve process sheets can be integrated into the WHOLEGARMENT process sheet to generate WHOLEGARMENT patterns, which greatly optimizes the operation process of the plate makers. WHOLEGARMENT technology saves labor and costs on the basis of improved work efficiency, while the absence of fabric seams also improves the comfort of the wearer.

The reason why the Smart Runner yarn nozzle is called Smart Runner is that it changes the traditional pattern of the machine head driving the yarn nozzle, and each yarn nozzle is controlled by an independent servo motor, and up to 16 nozzles can be controlled independently. High-precision feedback by encoder optimizes the yarn feeding process, which can improve the efficiency up to 75% or so compared with the normal machine in pattern knitting. It can realize intarsia, partial jacquard, multi-color appliqué, reverse yarn addition and complex patterns that can not be knitted by ordinary machines, and it has higher efficiency, more accurate precision and better fabric quality when knitting complex patterns. Because of the accurate stopping point of yarn nozzle, it can avoid the phenomenon of nozzle shift and nozzle detachment when knitting, which can effectively reduce the generation of rotten edges, thus reducing the rate of scrap and saving the cost for the customers.

The yarn nozzle correcting system can monitor the control status of the nozzle control device and the position of the nozzle, and analyze the real-time monitoring data to find out whether the nozzle and the device are normal or not, and the system will trigger an alarm if there is any abnormality. When the nozzle position is within the error range, the system will automatically correct the nozzle position, thus reducing the production of waste pieces and needle hit and other hazardous mechanical damage.

Waste yarn free bottoming system transfers the hanging and threading method of hand flat knitting machine to the bottoming board system, replacing the existing composite needle mechanism, no need to bottom the waste yarn and rubber band, the bottoming board can directly pull the fabric piece. With the function of pre-hooking and automatic loop release, the starting needle is more widely applicable to the fabric, avoiding the yarn not being able to knit normally due to the far away starting point, thus realizing the whole process of reliable and intelligent knitting. According to the density of the starting rows, the density is intelligently adjusted to join the bottom of the waste yarn rows, and the intelligent bottoming knitting effectively improves the product quality and production efficiency.

The control system of the constant tension starting plate sets the tension of the starting plate required for the corresponding number of segments through the plate making and main control program, which ensures that the tension required for the same piece of fabric in different segments is controllable, and that the starting plate can maintain the same tension when handing over to the main roller, so as to make the density of the fabric consistent.

Driven by the policy of "One Belt, One Road", the wool sweater industry along with the rapid development of the economy, and at the same time the arrival of the Internet + era, how to make the production more automated and intelligent, from the level of technology, equipment level, product level need to be greatly improved. Hengyang Technology is willing to use its own intelligent technology to trigger changes in the industry, accelerate the transformation of enterprises to intelligent and automated production mode, and promote the transformation and upgrading of the knitting industry.