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Laser robot with approach time from origin to a starting position minimized
Laser robot with approach time from origin to a starting position minimized
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机译:激光机器人从原点到起始位置的逼近时间最小化
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摘要
In carrying out precision laser-beam machining by using a laser-beam machining head driven by an additional motion-axis means 8 of a laser robot unit 1, a CPU accommodated in a robot controller 10 calculates time A+B necessary for a laser beam projecting nozzle to travel a distance between a position corresponding to a position of origin OR of a machining locus and a position corresponding to a starting point E on the machining locus at a quick-feed speed, and time C necessary for the laser beam projecting nozzle to travel the same distance in a laser-beam machining mode not including quick-feed operation, compares the times A+B and C, and provides feed motors MA and MB accommodated in the additional motion-axis means 8 with an automatic quick-feed command, when the time A+ B is shorter than the time C to thereby enhance an efficiency of the laser machining operation.
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