Jackson IPG PLLC
Laser preheating control method and device
A laser preheating control method is applied to a laser preheating control device. When a cutter processes a workpiece along a process path, a laser source of the device is provided to output a laser beam to the workpiece for selectively forming a laser spot on the workpiece surface. And according to a movement direction of the cutter, a laser controller of the device is provided to form the laser spot only on a preheating region of the workpiece, where in front of the cutter in the process path, for preheating the workpiece in the preheating region. As a result, the laser spot will not repeatedly heat the workpiece behind the cutter in the process path, and the qualitative change of the workpiece caused by repeating heating is preventable.
Parfaite Tool Co., Ltd. Metal Industries Research & Development Centre
B B B B B
B23P B23K B23K B28D B23K
inventional inventional inventional inventional inventional
Yu-Fu Yu-Ting Jui-Teng Wen-Long Chih-Hung
Lin Lu Chen Chang Chou