Automatic leveling and butt joint method and system for pump body pipeline

• Main Authors: ZHU YU, ZHOU LIN, TAO CHUANZHEN, HOU ZHENGJIE, SHI WEIDONG, TAN LINWEI, NI HONGJUN, HUANG YINGJIAN, LYU SHUAISHUAI, LI XIAOYUAN, WANG XINGXING
• Format: Patent
• Language: Chinese; English
• Published: 15.09.2023
• Subjects: CALCULATING; COMBINED OPERATIONS; COMPUTING; COUNTING; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; OTHER WORKING OF METAL; PERFORMING OPERATIONS; PHYSICS; TRANSPORTING; UNIVERSAL MACHINE TOOLS

The invention discloses a pump body pipeline automatic leveling butt joint method and system, and the method comprises the following steps: adjusting the height of a lifting platform based on the installation height of a first pipeline, so as to enable a second pipeline to be flush with the first pipeline; based on horizontal detection, PID adjustment is conducted on the front-back height of the lifting table, so that the second pipeline is in a horizontal state; obtaining first coordinate information of the first screw hole based on the image of the first screw hole and a CA-YOLOv5s model; and based on the first coordinate information, the position of the mounting table is adjusted, so that the screw hole of the second pipeline is aligned with the first screw hole. According to the method, the automatic leveling function and the automatic recognition and alignment function are achieved, automatic leveling of the workbench can be achieved at the gradient within 45 degrees, the pump body and the pipeline are k