APPARATUS AND METHOD FOR LASER POWER MONITORING

• Main Authors: NOTHEIS THOMAS, EICHINGER, HOLGER
• Format: Patent
• Language: Chinese; English
• Published: 29.03.2024
• 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 a laser device (1), in particular a laser network, comprising at least one laser (2) and at least one laser processing unit (3, 30), the laser (2) being arranged and configured to emit laser light to the laser processing unit (3, 30), and at least one safety control device (8, 80) being communicatively connected to the laser (2) and the laser processing unit (3, 30), the laser (2) is arranged and configured to vary the output laser power, the laser (2) and/or the laser processing unit (3, 30) is arranged and configured to transmit at least one parameter value (5) dependent on the laser power to the safety control device (8, 80), and the safety control device (8, 80) is arranged and configured to at least compare the parameter value (5) with a limit value (6, 60) and to control the laser (2) when the parameter value (5) violates the limit value (6, 60). 60), the laser (2) is closed or the laser is blocked. 本发明涉及激光设备(1)、尤其激光网络，具有至少一个激光器(2)和至少一个激光处理单元(3，30)及至少一个安全控制装置(8，80)，激光器(2)被设置和配置成