Closed-loop control device based on point laser cloth seam detection

• Main Authors: PAN LINGFENG, LIN JIANYU, CHEN LONGWEI, CHEN ZHEPO, YE XUEWANG, CHEN ZHENYUAN, ZHANG YIHANG, CHEN YIXIN, CHEN YICHEN, YU JIAN'AN
• Format: Patent
• Language: Chinese; English
• Published: 10.11.2023
• Subjects: CONTROLLING; DETECTING MASSES OR OBJECTS; GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; REGULATING; SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES; TESTING

The invention relates to a closed-loop control device based on point laser cloth seam detection. The closed-loop control device comprises a transmission assembly line, a laser detection module, a lighting module, an image acquisition module, a speed detection module, a mounting frame and a processing module, the mounting rack is arranged opposite to the transmission assembly line; the mounting frame comprises an upper layer and a lower layer, the lower-layer mounting frame is fixedly connected with an external supporting structure, the upper-layer mounting frame is arranged on the lower-layer mounting frame in a sliding mode, and a driving module is further arranged between the upper-layer mounting frame and the lower-layer mounting frame; the laser detection module and the speed detection module are arranged on the mounting frame; the lighting module and the image acquisition module are close to the transmission assembly line, and the image acquisition module faces the cloth; the processing module is respect