Processingequipment of compound laser of pulse - continuous wave

• Main Authors: LIN NIANNIAN, YANG JIAN, ZHANG JIANGTIAN
• Format: Patent
• Language: Chinese; English
• Published: 06.04.2016
• 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 a processingequipment of compound laser of pulse - continuous wave, including pulse laser, continuous wave laser, laser control system, laser beam combining system, laser processing system, pulse laser and continuous wave laser are connected with laser control system respectively, and laser control system controls the opening and close of pulse laser and continuous wave laser, operational time and relative continuous wave laser 1 separately, the laser of pulse laser and continuous wave laser output closes through the laser beam combining system and restraints back output, gets into laser processing system, the utility model discloses closing pulse laser and continuous wave laser and restrainting, make pulse laser can be earlier destroy the material surface through the time delay of controlling two bundles of laser, result in material surface irregularities, after certain time delay, open continuous wave laser and process the material, relatively shorter and the duty cycle is little