Automatic cleaning device for winding wires of guide roller

• Main Authors: HONG LIANG, CHEN BIN, WEI JUMING, CHEN GANG, GUO TAO, ZHONG MINGMING, ZHU GUIPENG, WANG SHIHUA, WANG JIANGANG, WANG HUAN
• Format: Patent
• Language: Chinese; English
• Published: 21.07.2023
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING

The utility model relates to an automatic cleaning device for winding silk on a guide roller, the automatic cleaning device is used on a drawing machine, the drawing machine comprises a drawing machine shell and the guide roller, the guide roller is horizontally arranged on the drawing machine shell in a penetrating mode and is suitable for rotating around a central shaft, the automatic cleaning device comprises an air cylinder, the air cylinder is horizontally and fixedly installed on the drawing machine shell, and a piston rod is connected in the air cylinder in a sliding mode and penetrates through the drawing machine shell; the scraper is vertically connected to the tail end of the piston rod; the infrared transmitting and receiving device comprises an infrared transmitting sensor and an infrared receiving sensor which are positioned at two ends of the guide roller; when polyimide fiber is wound on the outer surface of the guide roller, the polyimide fiber blocks infrared light emitted by the infrared emi