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1、?2002 .5 ?2001?4?19?1?2?3?4?5?6?1?2?3?4?5?6?VRA400?VRA400?VRA400?(?)mm 450900/400800?kg 350/250?sec 12?(X?/Y?/Z?mm 600/450/450?(?/?)?16?(X,Y,Z)mm 0.004?(X,Y,Z)mm 0.002?mm230024002683?kg ?SSCKZ63-5?800mm?520mm?2000 rpm?37 kW?15?X/Y/Z/C/B?SIEMENS 840SSCKZ40?500mm?350mm?40-3300 rpm?15 kW?8?C?Y?CK?MJ-46
2、0?700mm?700mm?X/Z325/600,1550mm?7-695 rpm?30/37 rpm?12?FANUC OTC?MJ-630MC?410mm?780mm?X/Z?325/855mm?25-2500 rpm?22/30 kW?12?FANUC OTC?XENON?740400mm?300kg?X/Y/Z?350/250/220mm?20/120mm?250mm2/min?Ra0.5m?0.1-0.3mm?DK7632?500350mm?Z?270mm?270mm2/min?15/100mm?Ra0.8m?DK7632?400320mm?Z?180mm?15?0.1-0.3mm?
3、2002第三届国际数控机床暨模具技术设备展览会?2002?4?10?13?1.?FMS?.?2.?3.?/?/?DCS?I/O?4.?5.?CAD/CAM/CAE?FMS?6.?7.?1.1?Position Control?2 D Contour Control?3D Contour Control?1.2?NC Machining?NC Program?NC?CNC?NC Programming?2.1?X?Y?Z?A?B?C?2.2?1-5?1-6?ISO?Z?Z?X?Y?X?Z?A?B?C?X?Y?Z?2.3?set location?machine origin?home posit
4、ion?machine absolute origin?reference point?program origin?part origin?G92?G54G59?G50?fixture origin?CNC?origin offset register?CNC?2.4?1-8?CNC?G92X0 Y0 Z0?X?Y?Z?A?B?2.5?/?absolute programming?incremental programming?G90?G91?CNC?XY?G17?CNC?3.1?CNC?MDI?1-11?G43?G44?G43?G44?Hnn?3.2?cutter centerline p
5、rogramming?programming the tool?cutter radius compensation?CNC?programming the part?CNC?1-13?G41?G42?Dnn?ISO?G40?a?G41?G42?b?c?1-17?G41?G42?G17?X-Y?G18?Y-Z?G19?Z-X?H?D?CNC?3.3?1-?1-19?1-19?1-20?1-21?1-22?4.1?NC programming?part programming?manual programming?computer aided NC programming?APT?CAD?CAD
6、/CAMNC?4.2?1-23?4.3?CNC?PC?CNC?APT?CAD/CAM?1-24?APT?APT?Automatically Programmed Tool?APT?APT?CLDATA file?APT?CAD/CAM?CAD?CAD?CAD/CAM?CAD/CAM?1.1?N35 G01 X26.8 Y32.Z15.428 F152.?N35?CNC?G?X?Y?Z?F?S?T?M?I?J?K?A?B?C?D?H?R?1.2?1?G?13?G00G99?CNC?G150?G?a?G00?G00?G01?G02?G03?b?G17?G18?G19?c?G40?G41?G42?d
7、?G43?G44?G49?e?G54G59?16?f?G90?G91?g?G92?h?G73G89?2?“M”?M?M00M99?100?M?a?M00?b?M01?c?M02?d?M03?M04?M05?e?M06?f?M08?g?M09?h?M30?3?a?T?b?S?c?F?2.1?ZX?TNR?1?X?Z?+Z?-Z?+X?2?Z?X?3?X?Z?X?Z?U?W?I?K?I?X?K?Z?X?U?“?”?X?U?2.2?1?a?b?c?d?3.1?1?2?3?/?G00?G01?4?5?3.2?3.3?CNC?4.1?4.2?4.3?4.4?4.5?4.6?4.7?4.8?4.9?1?2
8、?3?1.1?1.2?G41?G42?1.3?/?/?.?2.1?CAD?2.2?/?2.3?3.1?X?1?2?3?4?5?3.2?1?2?3?4?Voronoi?1.1?1.2?1?2?3?4?5?1.3?1?cutting contact point?2?cutting contact curve?“?”?3?cutter location data?CLData?4?CLData file?5?out tolerance?inner tolerance?6?tool offset?1.4?u?v?Bezier?Bezier?Bezier?u?v?v?v?v?2.1?2.2?2.3?v?
9、u?1?2?N=S/L?u?v?2.4?1?u?2?2.5?2.6?3.1?Z?X?3.2?XZ?YZ?X?Z?3.3?3.4?5?1?5.2?0?Part Surface?PS?Drive Surface?DS?Check Surface?CS?1?Z?2?Z?CAD?CAD/CAM?2.1?Z?Z?XOY?Z?CAD/CAM?CAD/CAM?NPU/GNCP/SS?2.1?=?|?|?|?=?=?=?=?=?+?+?2.2?C?1?typedef struct?Ppoint3PASTLC;/*?Vvector3PASTLA;/*?Vvector3PASTLN;/*?CLDATA;?Ppoi
10、nt3?Vvector3?typedef struct?doublex;/*?x?doubley;/*?y?doublez;/*?z?Ppoint3;?typedef struct?Double x;/*?x?doubley;/*?y?doublez;/*?z?Vvector3;?2?typedef struct?CLDATA*PASADR;/*?-1?IntPASLEN;/*?IntBEGPTR;/*?IntENDPTR;/*?CLDATABEGPNT;/*?CLDATAENDPNT;/*?PASINDEXPASLNK;/*?PASINDEX;?3?typedef struct?intKPA
11、SS;/*?intNUMPASS;/*?CLDATA*KPMSG;/*?PASINDEXKPASNO;/*?IntKPSLEN;/*?Editcont;?4?CLDATA*INIBUF?/*?CLDATA*PASBUF?/*?CLDATAFREEBUF?/*?4.1?1?typedef struct?intcontrol_mode;/*?1-?2-?/*?3-?intlen_number;/*?intover_number;/*?doublelen_step;/*?double over_step;/*?doublelen_eps;/*?double over_eps;/*?double in
12、_tol;/*?double out_tol;/*?double floor_stock;/*?double side_stock;/*?Step_Control;?2?typedef struct?intrapid_speed;/*?intengage_speed;/*?intcut_speed;/*?intretract_speed;/*?intover_speed;/*?Speed_Control;?3?typedef struct ?doublesafe_plane;/*?doubleskip_plane;/*?doubleengage_plane;/*?Ppoint3engage_p
13、oint;/*?Ppoint3retract_point;/*?Gouge_Control;?4?typedef struct?C_LIST check_boundary;/*?F_LIST check_surface;/*?Double check_stock;/*?Inton_collision;/*?Check_Control;?5?typedef struct?intcontrol_mode;/*?:?,?,?Tool_Control;?6?typedef struct ?intcutting_mode;/*?:?,?,?Cut_Control;?7?typedef struct?intrapid_color;/*?intapproach_color;/*?intengage_color;/*?intcut_color;/*?intstepover_color;/*?inttraversal_color;/*?intclearance_color;/*?Display_Control;?DNC?P?Processing?CAD/CAM?CAD/CAMCAD/CAM?CAD/CAM?CAD/CAM?CAD/CAM?CAD/CAM?CAD/CAM?CAD/CAMCAD/CAM?CAD/CAM?