Carding machine

Abstract

The invention discloses a carding and combing machine, which comprises a feeding mechanism, an opening mechanism, a projection to thick and carding mechanism and a combing mechanism; wherein the back of the feeding mechanism is connected with the opening mechanism; the back of the opening mechanism is connected with the projection to thick and carding mechanism; the back of the projection to thick and carding mechanism is connected with the combing mechanism; the combing mechanism which is provided with a combing cylinder and a doffer is characterized in that an overdraught carding area is arranged on the combing cylinder in the area which is corresponding to the area between doffer and cover plate; the overdraught area comprises an arc plate; a gap for air flow formation is maintained between the combing cylinder and the arc plate; a slope which leans outward is formed on the upper part of the arc plate. The technical way adopted in the overdraught carding area which is corresponding to the area between doffer and cover plate on the combing cylinder in the combing mechanism of the machine can effectively restrain the direction of the air flow and ensure that removed particles, among others, fall and flow outward and downward, which is good for further improving the impurity removing effect.

Description

technical field [0001] The invention relates to a carding and carding machine for carding cashmere, yak wool and camel hair. Background technique [0002] Among the existing carding and carding mechanical equipment, the first one is a carding and carding machine for animal fluff. Such components are mostly relatively independent equipment in the prior art, which takes up a lot of space, and the velvet content in the falling objects is relatively high, and the loss is high. The second type is carding and carding equipment for multi-color fiber mixing. Its mechanical structure is basically the same as that of the first type of mechanical equipment above, and it lacks the cover plate cylinder part, and the technical defects brought about are basically the same as above. mentioned. The third type is carding and carding equipment for high separation of hemp fibers, which adopts a circular comb needle plate structure, with a process route of more than 25 meters, a large space oc...

AI Technical Summary

Problems solved by technology

[0002] Among the existing carding and carding mechanical equipment, the first one is a carding and carding machine for animal fluff. Most of the components are relatively independent equipment in the prior art, occupying a large space, relatively high velvet content in falling objects, and high loss

The second type is carding and carding equipment for multi-color fiber mixing. Its mechanical structure is basically the same as that of the first type of mechanical equipment above, and it lacks the cover plate cylinder part, and the technical defects brought about are basically the same as above. said

The third type is carding and carding equipment for high separation of hemp fibers, which adopts a circular comb needle plate structure, with a process route of more than 25 meters, a large space occupation, and a high fiber damage rate

What needs to be specially explained is that in the prior art, an upper airflow combing area is usually set on the above-mentioned carding cylinder corresponding to the area between the doffer and the cover plate, and the upper airflow combing area includes an arc-shaped plate, and the arc-shaped plate Keep the airflow between the carding cylinder and the carding cylinder to form a gap. The arc-shaped plate adopts a conventional method, and the related part does not adopt an extraordinary method; Miscellaneous effect

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