1515 small loom modification technology
At present, new types of weaving machines on the market are retrofitted. They are mainly retrofitting the weaving machine lifting device, electronic stop device, starting operation device, etc. By upgrading the various configurations of the 1515 small weaving machine, the main structure of the weaving machine is optimized to achieve simple operation. Convenient maintenance, simple and easy to understand, realizing the breakthrough of the loom modification technology. The width of the door is mainly 32 inches, supplemented by 28 inches and 36 inches. The 1515 model (spherical surface) is used between the loom wall panels, so the equipment definition 1515-32 inch small loom.
The machine uses the GT221 dobby faucet and back heald box used by GA747 rapier loom to replace the original hanging hedging method. The dobby faucet can meet customers' weaving twill, corduroy, cylinder cloth, denim, old coarse cloth, ethnic minorities Tujia clothing fabrics, etc., have good stability. After the weight of the machine increases, the vibration amplitude of the machine during the weaving process is small.
1515 small looms add electric box (GT-7502 computer control box), which is used to realize the start, stop and reset function of shuttle looms through button control. In some cases, electromagnetic clutch devices will be added, which will stop the machine quickly and reduce the loss of machine parts! The weft stop adopts a mechanical chicken rice pecking device. The mechanical weft stop has the characteristics of simple and convenient maintenance and high weft insertion rate.
Some manufacturers will use 1511 model loom wallboards for assembly. The outstanding advantage of spherical wallboards is that the bending shaft (crank shaft) has high installation accuracy and is not easy to jump. The SP-III machine warp let-off device is an upgraded design of warp let-in and horizontal warp let-out. The technology is mature and reliable, the maintenance is simple, the let-off ratio is accurate, and it is suitable for medium-thick fabric weaving production.
The 1515 small looms are equipped with a small wall panel design technology at the rear of the frame, which can increase the length of the warp yarns on the machine, increase the size of the shed appropriately, and reduce the number of breaks in the weaving process of the warp yarns.
Fully automatic shuttle changing device stores 10 shuttles in batches, which can realize automatic shuttle changing without stopping, providing production efficiency; the use of a multi-piece heald frame design combination can reduce the number of healds (brown wire, wire healds) on a single row heald frame , It is convenient for the steel wire heald to slide properly when weaving.
This type of loom can be used for weaving products such as hand-woven fabrics, old coarse cloth processing, Tujia cloth, funeral cloth, medical gauze, white plain cloth, and foreskin cloth. Small loom, weaving machine modification, loom technology, 1515-Huixian Xinda Textile Machinery Parts Co., Ltd.