数控加工编程与操作.ppt

数控加工编程与操作MachineConfigurations

ProgrammingOperation主讲:刘英超情境11平面轮廓类零件的铣削编程与加工模块三数控铣床/加工中心编程与操作工作任务例：编写某平面凸轮槽加工程序。由于加工中心的加工部位比较多，使用的刀具也比较多。为方便加工程序的调试，一般根据加工工艺的安排，针对每把刀具,将各个加工部位的加工内容编制为子程序，而主程序主要包含换刀命令和子程序调用命令。程序的调试可利用机床的程序预演功能或以抬刀运行程序方式进行，依次对每个子程序进行单独调试。在程序调试过程中，检查刀具动作的正确性，可根据实际情况修调进给倍率开关。程序调试技巧加工中心常用工装加工中心应用实例01801N10T02M06；N20T03；N30G54G90G00X0Y0；N40S500M03；N50G43H02Z50.0；N60G81X80.0Y0Z-15.0R5.0F80；N70G00G40Z0M05；N80G28Z0M06；N90T01；N100S300M03；N110G43H03Z50.0；N120G82X80.0Y0Z-14.7R5.0F50P2000；N130G00G40Z0M05；N140G28Z0M06；N150T02；N160S600M03；N170G43H01Z50.0；N180G00X80.0Y0；N190Z2.0；01N200G01Z-15.0F60；02N210G02X-40.0R60.0F120；03N220X-8.42Y64.928R100.0；04N230X11.428Y79.18R24.0；05N240X80.0Y0R80.0；06N250G49G00Z100.0；07N260M05；08N270M30；加工中心应用实例加工中心应用实例箱体螺纹孔的数控加工加工中心应用实例N10T12M06；N20G54G90G00X0Y0；N30S1800M03M08；N40G43Z50.0H12；N50M98P0197；N60G28Z0N70T13M06；N80S800M03M08；N90G43Z50.0H13；N100M98P0297；N110G28Z0N120T14M06：N130S500M03M08；N140G43Z50.0H14；N150M98P0397；N160G28Z0N170T15M06；N180S200M03M08；N190G43Z50.0H15；N200M98P0497；*