The development of laser cutting machine in the future

With laser to the power development and the high performance CNC and servo system, using high power laser cutting can obtain high processing speed, at the same time reduce the heat affected zone and heat distortion; Cutting material thickness also can further improve, high power laser can be through the use of Q switch or the load pulse wave, which makes low power laser to produce high power laser. According to the processing speed of adaptive control of laser power and laser mode or set up process database and expert adaptive control system makes the laser cutting machine general improvement in performance. In the database as the system core, the oriented universal CAPP development tool, for all kinds of data in the process of laser cutting machine design, analysis, establish the database structure. Laser cutting to highly automated and intelligent direction. The CAD/CAPP/CAM and the artificial intelligence applied in laser cutting, developed a highly automated multi-function laser processing system. According to the influence of the laser cutting process parameters affection 3 d high precision large CNC laser cutting machine and cutting technology, in order to meet the automotive and aerospace industries the need of three-dimensional workpiece cutting, three-dimensional laser cutting machine is high efficiency, high precision, multifunctional and high adaptability direction development, the application range of the laser cutting robot will become more and more big. Laser cutting machine technology is toward the direction of laser cutting unit FMC, unmanned and automation development. Conditions, improving processing technology, such as: add auxiliary gas blowing force of cutting slag; Join the slagging agent to improve the liquidity of the melt; Add auxiliary energy and improve energy coupling between; The absorption and use higher laser cutting. If with the development of the Internet and WEB technology, the establishment of network database based on WEB, adopts fuzzy reasoning mechanism and artificial neural network to automatically determine the laser cutting process parameters, and the ability to remote long-distance access and control don't laser cutting process has become the inevitable trend. To develop multifunctional laser machining center, such as laser cutting, laser welding and laser heat treatment after each working procedure quality feedback integrated together, give full play to the overall advantages of laser processing.