Extrusion type abnormal fiber sorting structure

Abstract

The invention provides an extrusion type abnormal fiber sorting structure, relates to the field of textile machinery, and solves the problem of sorting of abnormal fibers in raw cotton. The extrusion type abnormal fiber sorting structure comprises a cotton conveying pipe, a rotating wheel, an abnormal fiber collecting box, a pushing module and an abnormal fiber detecting module; a rotating groove for allowing the rotating wheel to rotate is formed in the cotton conveying pipe, and an opening for allowing the abnormal fibers to eliminate is formed in the corresponding surface of the rotating groove; the rotating wheel comprises a rotating motor; the abnormal fiber collecting box comprises a turning plate shaft, a turning plate and a reset spring; a corresponding opening is formed in a position where the abnormal fiber collecting box is corresponding to a cotton conveying pipe opening; the pushing module comprises a telescopic rod; the abnormal fiber detecting module is fixedly mounted in the rotating wheel; cotton silk inside a raw cotton block is enabled to fully expose through extrusion so as to conduct accurate detection; the raw cotton block is quantitatively detected and separated to prevent the wrong elimination of available raw cotton.

Description

technical field [0001] The invention relates to the field of textile machinery, in particular to a foreign fiber sorting structure. Background technique [0002] In the spinning process, the sorting of foreign fibers is one of the important steps in cotton opening. The sorting of foreign fibers is usually carried out by CCD detection method, photoelectric sensor detection method and ultrasonic detection method. The foreign fiber sorting device is carried out through the output of raw cotton blocks. Detection, the detected foreign fibers are separated through a high-pressure nozzle. This device often separates some non-raw cotton blocks when separating foreign fibers, and when some foreign fibers are mixed in raw cotton blocks, they may not be detected in time. Detected, therefore there is a defect. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a extrusion type foreign fiber sorting structure. [0004] Th...

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Problems solved by technology

[0002] During the spinning process, the sorting of foreign fibers is one of the important steps in cotton opening. The sorting of foreign fibers is usually carried out by CCD detection method, photoelectric sensor detection method and ultrasonic detection method. The foreign fiber sorting device is carried out through the output of raw cotton blocks. Detection, the detected foreign fibers are separated through a high-pressure nozzle. This device often separates some non-raw cotton blocks when separating foreign fibers, and when some foreign fibers are mixed in raw cotton blocks, they may not be detected in time. detected, therefore there is a defect

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