1.阅读程序,根据程序加工含义,填空 使用子程序调用,加...
1.阅读程序,根据程序加工含义,填空 使用子程序调用,加工下图外形轮廓,工件上表面为Z轴原点,安全高度为100,Z轴进刀点为5,加工深度为20。 O0111(MAIN ); G90 G54 G17 G00 X0 Y0 S500 ① ; ② Z100.0 H01; M98P111; G90 G00 X130.0 Y0; M98P111; G90 G00 X0 Y80.0; M98P111; G90 G00 X130.0 Y80.0; M98P111; G90 G49 G00 X0 Y0 M05; M30; O0111(SUB ); ③ G00 Z-95.0; ④ X30.0 Y20.0 D01; G01 ⑤ F100; Y40.0; X-10.0; ⑥ ; X20.0; ⑦ X20.0 R10.0; G01 X20.0; Y-20.0; X-10.0; Y-30.0; X-60.0; G00 ⑧ ; ⑨ X-20.0 Y-30.0; ⑩ ;