Automatic pressure monitoring system for drawing frame drafting mechanism and drawing frame

• Main Authors: CHEN YAO, ZHENG QIE, WANG XUAN, YANG WENFENG, TANG ZIHAO, LI CHENGBO, YOU ZHIBING, HUANG BIGUANG, GUO SHENGQI, DAI JUN, XU XINGZHOU, XU HONG, TAN PENGFEI
• Format: Patent
• Language: Chinese; English
• Published: 21.06.2024
• Subjects: NATURAL OR ARTIFICIAL THREADS OR FIBRES; SPINNING; SPINNING OR TWISTING; TEXTILES

The utility model discloses a drawing frame drafting mechanism pressure automatic monitoring system and drawing frame, including air source, precision pressure regulating valve, roller pressurization structure, pressure sensor, AI analog quantity module and industrial personal computer, the input end of precision pressure regulating valve is communicated with air source; the leather roller pressurizing structure comprises a guide pressurizing assembly and a leather roller pressurizing assembly, the guide pressurizing assembly and the leather roller pressurizing assembly correspondingly communicate with the output end of the precise pressure regulating valve, the guide pressurizing assembly is suitable for applying pressure to the two ends of the guide leather roller assembly, and the leather roller pressurizing assembly is suitable for applying pressure to the two ends of the roller leather roller assembly; each pressure sensor is correspondingly arranged on the guide pressurizing assembly and the leather rol