Anti-winding yarn passing device

• Main Authors: YAN WENSHENG, CAI XUMING
• Format: Patent
• Language: Chinese; English
• Published: 15.02.2022
• 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 discloses an anti-winding yarn passing device, which belongs to the field of yarn passing devices, and comprises a support block, the top of the support block is fixedly connected with a support plate, the top of the support plate is fixedly provided with a first winding wheel, and the first winding wheel is movably sleeved with a yarn. A rotating motor is fixedly installed at the top of the supporting plate, an output shaft of the rotating motor is fixedly sleeved with a belt wheel, and the belt wheel is movably sleeved with a belt; by arranging the controller and the infrared sensor, when the wound yarn is broken, the infrared sensor can input information of the yarn in the protective sleeve into the controller through the output end, and therefore the controller can control an electric bell to give an alarm and control a rotating motor to stop running; therefore, the problem that the yarns are intertwined due to continuous operation of the rotating motor when the yarns are broken is avoid