Handheld laser welding equipment

• Main Authors: DENG JINRONG, JIANG FENG, CHEN SHANG, LI LIHENG
• Format: Patent
• Language: Chinese; English
• Published: 31.10.2023
• 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 utility model discloses handheld laser welding equipment which comprises a laser device and a welding gun, a galvanometer motor and a control module are arranged in the welding gun, and the control module comprises a control unit used for obtaining state information when the galvanometer motor reaches a target state and generating a control signal based on the state information; and the driving unit is used for acquiring the control signal and controlling the galvanometer motor based on the control signal, so that the galvanometer motor is in the target state. According to the invention, the galvanometer control signal can be prevented from being interfered, and the control capability of the galvanometer motor is improved. 本申请公开一种手持激光焊接设备，所述手持激光焊接设备包括激光器和焊枪，所述焊枪内设置有振镜电机和控制模块，所述控制模块包括：控制单元，用于获取所述振镜电机达到目标状态时的状态信息，并基于所述状态信息生成控制信号；驱动单元，用于获取所述控制信号，并基于所述控制信号对所述振镜电机进行控制，以使所述振镜电机处于所述目标状态。本申请能够避免振镜控制信号被干扰，提高对振镜电机的控制能力。