Automatic replacement module for nozzle of laser cutting head

• Main Authors: HUANG SIXIN, YANG GUANGCHAO, LI YINGJIAN, XIAO CHONG, LIN ZHE, YAN XINMING, WEN WU, CHEN LIANG, LIAN ZHENDA, LIANG JIANDONG, LIAO GUXIANG, ZUO JIANLIN
• Format: Patent
• Language: Chinese; English
• Published: 16.01.2024
• Subjects: CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; SOLDERING OR UNSOLDERING; TRANSPORTING; WELDING; WORKING BY LASER BEAM

The invention relates to the technical field of laser cutting, and discloses an automatic replacement module for a laser cutting head nozzle. The device comprises a fixing plate connected with a laser cutting machine through screws, a box body arranged above the fixing plate, a plurality of nozzle assembling and disassembling structures which are rotatably and transversely arranged at the top of the box body at intervals, a driving motor arranged at the top of the box body, and an outer cover which is arranged on the fixing plate and used for surrounding the box body. The traditional mode that the box body and the laser cutting machine are directly assembled and fixed is changed, four leveling supporting points are formed by matching the leveling supporting column assemblies, the four leveling supporting points form a rectangle, and the levelness of the box body can be adjusted by adjusting the supporting height of each bottom corner of the box body; therefore, the positioning groove for loading the nozzle of