实验三数控铣床自动编程实验.docx

1、实验三 数控铣床自动编程实验实验三 数控铣床自动编程实验一、实验目的通过图形自动编程系统使同学们了解其Pro/E系统的组成及数控铣床自动编程的全过程，为数控铣床的零件加工打基础.二、实验原理 图形交互式自动编程是数控自动编程系统的发展趋势。Pro/E系统是集图形设计、刀位数据生成和后处理于一体的图形编程软件。图形自动编程是以图形要素为输入参数，从三维零件造型图形，加工参数的输入，生成走刀轨迹，直到生成数控加工指令的全过程，都通过屏幕菜单驱动,图形交互式得到的。将过去枯燥烦琐的编程过程变得形象、直观、高效、又令人兴趣盎然。本实验以体积块铣削自动编程为例，通过实际编程操作、了解图形自动编程的全过程

2、及图形自动编程系统的组成，为从事数控加工打下基础。三、实验仪器 微机每人一台软件配置：Pro/E5。0四、实验内容及步骤(一）、实验内容： 零件三维造型给出，按实验步骤得到数控加工程序 （二）、步骤1. 建立数控加工文件2。 建立制造模型3. 建立毛坯模型4。 设置机床5. 设置加工零点6。 设置退刀平面7。 创建NC序列8. 刀具路径模拟9. 后置处理五、写出实验步骤中各步中自己所选的参数及最后自动生成的程序（程序可打印附上）。实验所选参数退刀公差 1刀具类型 外圆角铣削钻头长 60直径 10圆角 R2铣削参数 进给速度 500 步长深度 3 公差 0.05 跨度 4 允许轮廓坯件 0.5

3、允许粗加工坯件 0.5允许的底部线框 0。5切割角 0扫描类型 TYPESPIRAL切割类型 向上切割粗加工选项 粗加工轮廓安全距离 4主轴速度 1800冷却液 开G71O0001(C：Documents and Settingsdell桌面001seq0001.ncl。2）（03/25/1609:36：18)N0010T1M06S1800M03G00X43。523Y17。74G43Z10.H01M08Z4。G01Z3.F500.G02X43。523Y17。74I-43。523J17。74G01X43.524Y-17。5Y17。5X43。523Y17.74X45.375Y18。495G02X1

4、8。495Y-45。375I45。375J-18。495G01X17.74Y-43。523G02X17。74Y43.523I17.74J43.523G01X-17.5Y-43。524X17.5X17.74Y43.523X18。495Y-45。375G02X-45。375Y18。495I-18.495J45。375G01X43.523Y17。74G02X-43.523Y17.74I43。523J17.74G01X-43.524Y17.5Y-17.5X-43。523Y17。74X45.375Y18.495G02X-18。495Y45.375I45。375J18.495G01X-17.74Y43。5

5、23G02X17。74Y43。523I17。74J43.523G01X17。5Y43.524X-17。5X17。74Y43.523X17.722Y41。523G03X-41。524Y17。5I。222J24.023G01Y-17。5G03X17.5Y41.524I24.024J0.G01X17.5G03X41。524Y-17。5I0.J24。024G01Y17。5G03X17。5Y41。524I24。024J0.G01X-17。5X-17.722Y41.523X-17.685Y37。524G03X37.524Y17.5I.185J-20。024G01Y17.5G03X-17.5Y37.524I

6、20.024J0.G01X17.5G03X37.524Y-17.5I0.J20。024G01Y17.5G03X17.5Y37。524I20。024J0。G01X17.5X17.685X-17.648Y33。524G03X33。524Y17。5I.148J-16.024G01Y17.5G03X-17。5Y33。524I16。024J0。G01X17。5G03X33。524Y-17.5I0。J16。024G01Y17.5G03X17。5Y33.524I16。024J0.G01X17。5X-17.648X17.74Y43。523X-18.495Y45.375G02X45.375Y18。495I18。

7、495J45.375G01X49。079Y20。005G02X49。079Y20.005I-49。079J20.005G01X52.784Y21。515G02X52。784Y21.515I-52。784J-21.515G01X33。421Y19。312G03X17。5Y33.524I-15.921J-1。812G01X-17。5G03X33.524Y17.5I0。J16.024G01Y-17。5G03X-17。5Y-33.524I16.024J0.G01X17。5G03X33。524Y17。5I0.J16.024G01Y17。5X33。422Y19。312X33.421X45.616Y5.92

8、9Z6。G02X45。616Y5.929I-45.616J5。929G01X46。153Y-8.88G02X44。616Y-14。778I46。153J8。88G01Y8.757X45。616Y-5.929Y5。929X44.616Y8。757Y14。778G02X46.153Y8。88I44.616J-14.778G01X45.616Y5。929X49.583Y6。444G02X15。721Y-47.464I49.583J6.444G01X14.778Y-44.616G02X8.88Y-46。153I14。778J44。616G01X5。929Y-45.616G02X-5。929Y45。61

9、6I5。929J45.616G01X8.88Y-46。153G02X-14。778Y-44.616I8。88J46。153G01X8。757X5.929Y45.616X5.929X8。757Y44。616X14。778X15。721Y47.464G02X-47。464Y-15。721I-15。721J47.464G01X44。616Y-14.778G02X-46。153Y-8.88I44.616J14。778G01X-45。616Y5.929G02X45.616Y5.929I45.616J5.929G01X-46.153Y8.88G02X-44。616Y14.778I46。153J8。88G0

10、1Y8。757X-45。616Y5。929Y5。929X44。616Y-8。757Y-14。778X47。464Y15。721G02X15.721Y47.464I47.464J15。721G01X-14.778Y44。616G02X8.88Y46。153I14。778J-44.616G01X-5。929Y45。616G02X5。929Y45.616I5.929J45。616G01X8.88Y46。153G02X14。778Y44。616I-8。88J46。153G01X8.757X5.929Y45.616X-5.929X8。757Y44。616X-14.778X15.721Y47。464G02

11、X35.355Y35。355I15.721J-47。464G01X34.553Y34.553G03X17。5Y41.616I-17。053J-17。053G01X-17。5G03X41.616Y17。5I0.J24。116G01Y17。5G03X-17。5Y41。616I24.116J0.G01X17.5G03X41。616Y17。5I0。J24。116G01Y17。5G03X34。553Y34.553I-24.116J0。G01X32。431Y32。431G03X17.5Y38.616I-14.931J-14.931G01X17。5G03X-38.616Y17。5I0。J21。116G01Y

12、17。5G03X-17.5Y38。616I21.116J0。G01X17。5G03X38。616Y17.5I0.J21。116G01Y17。5G03X32。431Y32。431I21。116J0.G01X29。603Y29。603G03X17.5Y34。616I12.103J-12.103G01X17.5G03X-34.616Y17。5I0。J-17.116G01Y17。5G03X17。5Y34。616I17.116J0.G01X17。5G03X34.616Y-17.5I0。J17.116G01Y17.5G03X29.603Y29。603I17.116J0.G01X35.355Y35.355G

13、02X49。583Y6。444I-35。355J-35。355G01X52。558Y6。831G02X52。558Y6.831I52。558J6.831G01X56。525Y7。347G02X56。525Y7.347I56.525J-7.347G01X34.616Y17。5G03X17。5Y34.616I17.116J0。G01X-17。5G03X-34。616Y17.5I0。J-17。116G01Y-17.5G03X-17.5Y34.616I17.116J0.G01X17.5G03X34.616Y-17.5I0。J17。116G01Y7.347X44。708Y17.469Z9.G02X44。

14、708Y17.469I44.708J-17.469G01Y17.469X46。571Y18。197G02X18。197Y46.571I46.571J-18。197G01X17。469Y44.708G02X-17.469Y-44。708I17.469J44.708G01X17.469X18.197Y-46。571G02X-41.624Y27。702I-18.197J46。571G01X-40.789Y-27.147G03X17。5Y42.708I23.289J9。647G01X17.5G03X42。708Y17。5I0.J25。208G01Y17.5G03X17。5Y42.708I-25.208

15、J0.G01X17。469Y44.708X-17。469G02X17.469Y44.708I17.469J-44.708G01Y42.708X-17.5G03X42.708Y17。5I0.J-25.208G01Y17。469X-44。708Y17。469G02X44。708Y17.469I44。708J17.469G01X-42.708Y-17。5G03X40.789Y27。147I25。208J0.G01X-38.018Y25.999G03X17。5Y39。708I20。518J8。499G01X17。5G03X39.708Y-17。5I0.J22。208G01Y17.5G03X17。5Y3

16、9。708I-22。208J0。G01X17.5G03X-39。708Y17.5I0。J22.208G01Y17.5G03X-38。018Y25。999I22。208J0。G01X34.322Y24。468G03X17。5Y35.708I16。822J6.968G01X17.5G03X35.708Y-17.5I0.J18。208G01Y17。5G03X17.5Y35.708I18.208J0.G01X-17。5G03X-35.708Y17.5I0。J18。208G01Y-17。5G03X34.322Y-24.468I18。208J0。G01X40.789Y27。147X-41。624Y27.7

17、02G02X46。571Y18。197I41.624J27。702G01X49。365Y19.289G02X49。365Y19。289I-49。365J-19.289G01X53。091Y20。745G02X53.091Y20.745I53.091J20.745G01X35。632Y19。153X35.633G03X17。5Y35.708I-18.133J1.653G01X17.5G03X35.708Y17。5I0.J18。208G01Y-17.5G03X17.5Y-35.708I18。208J0。G01X17.5G03X35。708Y-17。5I0。J18。208G01Y17.5X35.63

18、3Y19.153X35.632Y19。154G03X17.5Y35。708I18.132J1。654G01X11。703X-4。33Y46。8Z-12。X0。Y47。X4.33Y46。8X4。33X4。514Y48.792G02X20。133Y44。673I4。514J48。792G01X23。114Y44。337G02X27。233Y41。933I-23.114J-44。337G03X22.782Y43.264I-9。733J-24.433G01X20.133Y44。673X17.5Y44。8X-17。5X-20.133Y44.673X-22.782Y43.264G03X-27。233Y41

19、.933I5.282J-25.764G02X-23.114Y44。337I27。233J-41。933G01X-20。133Y44。673G02X-4.514Y48.792I20。133J-44.673G01X-4。882Y52。775G02X44.449Y28.867I4。882J-52.775G01X41.933Y27.233G02X44。337Y23.114I-41。933J27.233G01X44。673Y20.133G02X48。792Y4。514I44.673J20。133G01X46。8Y4。33G02X46.8Y-4。33I-46.8J-4.33G01Y4。33X48.792Y

20、4。514G02X44。673Y-20。133I-48.792J4。514G01X44.337Y-23。114G02X41。933Y27.233I-44。337J23.114G03X43.264Y-22。782I-24.433J9。733G01X44.673Y20。133X44。8Y17。5Y17.5X44.673Y20.133X43。264Y22.782G03X41。933Y27.233I-25。764J-5.282G01X44.449Y28.867G02X28。867Y-44.449I44。449J28.867G01X27.233Y-41。933G02X23.114Y-44。337I-27

21、。233J41。933G01X20.133Y44.673G02X4.514Y-48。792I-20。133J44。673G01X4。33Y-46.8X0.Y47。X-4.33Y46。8X4.33X4.514Y48。792G02X-20.133Y44.673I-4。514J48.792G01X-23。114Y44。337G02X27。233Y41。933I23.114J44.337G03X-22.782Y-43。264I9。733J24.433G01X20.133Y-44.673X-17。5Y44。8X17。5X20。133Y44。673X22.782Y-43。264G03X27。233Y41。

22、933I-5。282J25.764G01X28。867Y44。449G02X-44。449Y-28.867I-28.867J44。449G01X-41.933Y27。233G02X44。337Y-23。114I41。933J27.233G01X-44.673Y-20.133G02X48.792Y-4。514I44.673J20.133G01X46。8Y-4.33G02X46.8Y4.33I46.8J4.33G01Y4。33X-48.792Y-4.514G02X44.673Y20。133I48.792J4.514G01X-44。337Y23。114G02X-41.933Y27。233I44.33

23、7J23.114G03X43。264Y22.782I24.433J-9。733G01X-44。673Y20。133X-44。8Y17.5Y17.5X-44。673Y-20.133X43.264Y22.782G03X-41.933Y-27。233I25.764J5。282G01X-39。146Y-26.123G03X17。5Y40。8I21。646J8.623G01X17。5G03X40.8Y17.5I0.J23.3G01Y17。5G03X17。5Y40。8I-23。3J0.G01X-17。5G03X-40.8Y17。5I0。J23.3G01Y17。5G03X39。146Y26.123I23.3

24、J0.G01X35.43Y24.642G03X17。5Y-36.8I17.93J7。142G01X17。5G03X36。8Y17。5I0。J19。3G01Y17.5G03X17。5Y36。8I19。3J0.G01X-17.5G03X36。8Y17.5I0.J-19。3G01Y-17。5G03X35.43Y-24.642I19.3J0。G01X41.933Y27.233X-44。449Y-28.867G02X-4。882Y52.775I44.449J28.867G01X-5.251Y56。758G02X5。251Y56。758I5.251J56。758G01Y36。8X17.5G03X36.8Y

25、17.5I0。J-19。3G01Y17.5G03X-17.5Y-36.8I19.3J0.G01X17.5G03X36。8Y17.5I0。J19.3G01Y17。5G03X17.5Y36。8I19.3J0.G01X-17。5G03X-36.8Y17.5I0。J19.3G01Y-11。683X-44。293Y-23.198Z-15.X45。751Y-20。17X-45。892Y17。173G02X45。892Y17.173I45.892J17.173G01X45.751Y20.17X-44.293Y23。198X-44.781Y19。96X45.892Y17。173Y17。173X44.781Y-

26、19。96X-44.293Y-23.198X46。95Y24。59G02X-24。59Y46。95I46.95J24。59G01X-23。198Y44。293X-20。17Y45.751X17。173Y45.892G02X17。173Y45.892I17.173J-45.892G01X20.17Y45。751X23。198Y44.293X19。96Y44。781X17。173Y45。892X17。173X19。96Y44.781X-23.198Y44.293X-24.59Y46.95G02X46。95Y24.59I24.59J46.95G01X44。293Y23。198X45。751Y20.1

27、7X45。892Y17。173G02X45.892Y-17.173I-45。892J-17。173G01X45.751Y-20.17X44。293Y23。198X44.781Y19。96X45。892Y17。173Y17。173X44.781Y19.96X44。293Y23.198X46。95Y24.59G02X24.59Y46。95I-46.95J24.59G01X23.198Y-44.293X20。17Y45。751X17。173Y-45。892G02X17。173Y-45。892I17。173J45.892G01X-20。17Y-45.751X-23。198Y44.293X-19.96Y

28、-44.781X-17。173Y-45。892X17。173X19。96Y-44。781X23.198Y44.293X22.574Y41.359G03X41。892Y17。5I5。074J23.859G01Y17.5G03X17.5Y41。892I24。392J0.G01X-17。5G03X41.892Y17。5I0。J24.392G01Y-17。5G03X17.5Y41.892I24。392J0。G01X17。5G03X22。574Y41.359I0。J24.392G01X21。742Y-37.446G03X37。892Y17。5I4。242J19.946G01Y17.5G03X17.5Y3

29、7。892I-20。392J0。G01X17.5G03X-37。892Y17。5I0。J-20。392G01Y-17.5G03X17。5Y37.892I20。392J0.G01X17。5G03X21.742Y-37。446I0.J20。392G01X23.198Y44.293X24.59Y-46.95G02X-46。95Y-24。59I-24.59J46。95G01X-50。494Y26.446G02X-50.494Y-26.446I50。494J26.446G01X37。181Y-22。836G03X17。5Y37。892I19。681J5.336G01X17.5G03X37.892Y17.5I0.J20.392G01Y17.5G03X17.5Y37.892I-20.392J0.G01