Cotton grabbing and feeding device for yarn

Abstract

The invention discloses a cotton picking and feeding device for spinning, which comprises a support seat, support legs are connected to both sides of the lower end of the support seat, a mounting plate is connected to the right end of the left support leg, a driving motor is connected to the upper end of the mounting plate, and the upper end of the driving motor is A driving shaft is connected, the upper end of the driving shaft is connected with a driving pulley, the middle part of the upper end of the support seat is connected with a fixed cylinder, the middle part of the fixed cylinder is connected with a rotating shaft, the rotating shaft is connected with a rotating plate, and the middle part of the lower end of the rotating plate is connected with a limit frame and a limit frame The middle part is connected with a transmission shaft, the middle part of the transmission shaft is connected with a roller, the left end of the transmission shaft is connected with a driven pulley, the middle part of the rotating plate is connected with a cotton suction cover, the upper end of the cotton suction cover is connected with a suction tube, and the right side of the lower end of the rotating plate is connected with a walking frame, the outer side of the upper end of the support seat is connected with a fixed ring. The present invention realizes the rotation of the cylinder in the horizontal direction, so that when the cylinder rotates to grab materials, the cotton layer inside the walking frame will not be wound on the cylinder, and the uniform feeding of the cotton suction cover is realized.

Description

technical field [0001] The invention relates to the technical field of textile equipment, in particular to a cotton picking feeding device for spinning. Background technique [0002] Among the products in the textile industry, cotton products occupy half of the country. Cotton needs to go through initial processing and cleaning and subsequent processing and spinning before it can enter the subsequent links such as weaving and spinning. The initial processing and cleaning sections include opening, impurity removal, mixing, In the roll-forming process, the main function of the catching machine is to loosen the compressed cotton raw materials in bales during the opening process, so that the compressed fiber blocks in the raw materials are loosened into smaller fiber bundles , to restore the fluffy raw materials in the compressed state, which is convenient for subsequent procedures. [0003] In actual production, since the compacted raw materials are in the form of layers, espe...

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Problems solved by technology

[0003] In actual production, since the compacted raw materials are in the form of layers, especially after the raw materials are mixed with water, the gripping force of the layered cotton is relatively large, and it is easy to be entangled on the cotton catcher of the cotton grabbing machine, resulting in large The layered cotton in the range enters the plucking machine, causing the feed inlet to be blocked during spinning. At this time, the staff needs to stop and clean, which not only delays the work efficiency, but also increases the labor burden of the staff.

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