海德汉 CNC 编程:网格图案练习与线性循环 221
提交者:cnc programmer
工程图/图片
CNC 程序
0 BEGIN PGM 10125 MM 1 BLK FORM 0.1 Z X+0 Y+0 Z-20 2 BLK FORM 0.2 X+100 Y+100 Z+0 3 TOOL DEF 1 L+0 R+3 4 TOOL CALL 1 Z S500 5 L M6 6 L X+15 Y+10 R0 FMAX M13 7 CYCL DEF 1.0 PECKING 8 CYCL DEF 1.1 SET UP 2 9 CYCL DEF 1.2 DEPTH -20 10 CYCL DEF 1.3 PECKG -20 11 CYCL DEF 1.4 DWELL 0 12 CYCL DEF 1.5 F200 13 CYCL DEF 221 CARTESIAN PATTERN Q225 = 15 ;STARTNG PNT 1ST AXIS Q226 = 10 ;STARTNG PNT 2ND AXIS Q237 = 10 ;SPACING IN 1ST AXIS Q238 = 10 ;SPACING IN 2ND AXIS Q242 = 8 ;NUMBER OF COLUMNS Q243 = 9 ;NUMBER OF LINES Q224 = 0 ;ANGLE OF ROTATION Q200 = 2 ;SET-UP CLEARANCE Q203 = 0 ;SURFACE COORDINATE Q204 = 100 ;2ND SET-UP CLEARANCE 14 TOOL CALL 0 15 L M6 16 L M30 17 END PGM 10125 MM
海德汉笛卡尔阵列循环 (CYCL DEF 221 CARTESIAN PATTERN) 示例。定义起始点 (15,10),X/Y 方向间距 10mm,8 列 × 9 行,共 72 个孔位。旋转角度 0°。设置间隙 2mm,工件面 0,二次间隙 100。结合 CYCL DEF 1.0 PECKING 钻孔循环,一次性完成网格孔阵列加工。无需逐个坐标编程,极大简化规则阵列孔加工代码。
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