Manufacturing method of comb mechanism of flax comb machine

Technological process smashing into hemp-humidification and health-splitting-combing machine-| mechanical short hemp

Combing

Technological process smashing into hemp-humidification and health-splitting-combing machine-| mechanical short hemp

1. Humidification and health preservation

Improve the moisture regain of the fiber, increase the strength, elasticity, and softness of the fiber, which is beneficial to reduce fiber damage. In order to make the emulsified liquid added to the fiber surface evenly penetrate into all parts of the fiber, it takes 18-24 hours to keep in good health. , The moisture regain rate after health maintenance is controlled at 14%-16%.

Two, beam splitting

Bundle splitting is a manual operation. The hemp is divided into a certain amount of small bundles to meet the feeding requirements of the combing machine. Each bundle weighs 100-140g.

Three, comb

The flax comb card is mainly used for carding. One end of the fiber is held and the other end is carded by a steel needle. By combing the beaten hemp into carded long hemp and mechanical short hemp, the degree of fiber splitting is further improved and some impurities are removed. In the index of combing long hemp, the hemp particles are not more than 4/20g, and the splitting degree is not less than 400 males.

In the process of the flax combing machine, the bundle of hemp clamped in the hemp clamp 1 enters the lifting frame 2 together with the hemp clamp, and the lifting weight 3 is used for balance. Then it is regularly raised and lowered between a pair of needle curtains 4, and at the same time, it is combed by the sagging end of the hemp bundle. After combing, the long hemp continues to be clamped by the hemp clamp, while short fibers and impurities are taken away by the needle curtain comb. When passing the brush 5, they are cut off by the brush, and the brush transfers them to the stripping drum. 6. Finally, it was chopped off by the chopping knife 7, and fell into the hemp box 8.

Accessories used in the textile industry, the main categories are: woolen combing needles, woolen needle board needles, woolen combing needles, linen spinning needles, linen spinning needles, silk spinning needles, knot carding needles, short linen needles, drawing needles, flat embroidery Needle etc.

Linen comb

Preparation process before "flax comb". The process of dividing the beaten hemp into hemp bundles of a certain weight and then combing the ends of the hemp bundle on the needle board of the hemp table to remove the messy fibers. Comb to remove about 1% of the fiber and about 1% of the hemp bundle weight. For high-quality (above size 13) hemp, manual carding must be carried out before combing to make the fibers straight and parallel initially, avoiding excessive fiber breakage during combing and improving the combing rate of the combing machine.

Manufacturing method of comb mechanism of flax comb machine

Technological process smashing into hemp-humidification and health-splitting-combing machine-| mechanical short hemp

Optimize the industry model: the textile industry and the textile machinery industry develop together

The textile industry and the textile machinery industry are two complementary industries. In the entire industry chain, only through common progress can the industry achieve real development.