Shuttle-free machineSuitable for crocheted non-elastic or elastic webbing, such as underwear belts, ribbons, shoelaces, safety belts, etc. They are widely used in clothing, bags, shoes, hats, automobiles and other industries.

1.Technical performance introduction

TheShuttle-free machineUsing any pattern chain, through different warp and weft interweaving, you can weave a variety of different patterns and structures of widened and thickened narrow fabrics.

TheShuttle-free machineA DC motor is used to power the horsepower transmission device and change the fabric structure of any row of chains to achieve the purpose of weaving.

InShuttle-free machineDuring the weaving process, the warp yarn will rise and fall through the tissue pattern formed by the flower chain, and the cross opening is formed by the brown frame control. At this point, the weft crochet of the drive weft will pass through the opening and meet the knitting needle located on the right side of the belt. As the machine continues to run, the needles hook the weft to the weft. At the same time, the weft crochet will return to the left. At the same time, the steel buckle will swing to tighten the weft to form the weft, and repeat this action to complete the weaving process.

The winding head of the warp yarn is hung on the creel, and the yarn is sequentially passed through the yarn dividing rod, the yarn breaking power-off device, the brown filament and the weaving head to adjust the required weft density. The process arrangement is as follows: arrange the flower chain pieces into a trinity hollow structure, use four rows of brown frames, and pass the yarn in turn1234, Make the weft yarn circulate, adjust the machine opening time, and start the machine switch to start weaving.

2.Shuttle-free machineEquipment use:

This machine is used to produce all kinds of wide and thick narrow fabrics, such as polypropylene belt, cotton belt, safety belt, elastic belt, etc.

3.Shuttle-free machineSystem performance and main technical parameters

The invention is simple to operate, the motor brakes quickly, and effectively reduces the waste of yarn and the production of waste tape.

Using any pattern chain, customers can arrange according to different patterns, and the pattern boards are connected with Velcro, which is easy to change the pattern, high precision, and convenient to disassemble and assemble.

The automatic circulating lubrication device is easy to maintain, low noise and long service life.

Shuttle-free machine structure precision, reasonable design. The parts are made of high-quality materials and precision machining, with low depreciation rate and fast supply.