配合件的组合与加工毕业设计说明书

1、毕业设计说明书课题配合件的组合与加工专 业数控技术班 级0801学生姓名栗传帅指导教师叶红2010年11月16日目录1. 前言32. 工艺设计零件分析32.1分析零件画图33确定毛坯及材料43.1确定材料 43.2确定毛坯44工艺路线的设计45加工阶段，工序的划分 56夹具的选择57粗精基准的选择57.1粗基准的选择57.2精基准的选择67.3量具的选择68切削用量的确定68.1加工条件68.2粗铣外圆选择刀具 1，精铣外圆选择刀具 2 78.3确定切削深度78.4确定进给量 78.5确定切削速度VC 78.6钻30孑L 78.7刀具选择78.8切削用量选择： 78.9铣30右端面及 17X1

2、2槽 89刀具的选择810工序内容拟定811设计小结2212参考文献 23配合件的组合与加工1. 刖言为了对大学三年来所学的知识总结，也为了我们将来工作的需要，在临近毕业之时对知 识做一个系统的规划。 我所选择的课题就球体支撑轴的设计，因为这包括我们在大学三年来所有要学知识。我们的实践知识很多， 但是理论的就很少了， 在这里我们可锻炼我的理论知 识，我们不想做一个只会动手不会动脑的人，这对我们高职生来说很重要。通过对课题的研究，再深入的了解我们就能够把所学的只是全都联系起来了。我所选的这个课题主要的加工工具是数控铳床，所以我们必须要知道选择那种数控铳床精度高，而且经济实惠。因为我们所接触机械设

3、备很少，再加上操作难度关系我选择华中世纪新数控系统，这样方便我们编程和操作。 再次是对课题的研究画出二维图，三维图以确定毛坯尺寸，毛坯材料，材料的性质，加工工艺，加工工序，编制加工程序，确定重点，难点及可 能遇到的问题。通过对这些的了解我们就能很好对所学知识的巩固。2. 工艺设计零件分析2.1分析零件画图1. 首先我们拿到课题后仔细的看一遍，对要加工的零件有个大概的了解，确定绘制的难点，特别是圆弧轮廓，对尺寸也要熟记，还有就是有特殊加工精度的地方也要记得为方便以后的 加工工艺做好准备，再就是对有公差地方也要注意，这对以后编制程序的时候主轴的转速， 进给量是有帮助的。 做好这些工作之后，我们就开

4、始绘制二维图，我们选用的软件就是我们常用的CAD这个对我们来说太熟悉了，用起来也方便。如果你觉得其他的好用你也可以选。我们选用的Mastercam,你也可以选其他的三维制图软件CAD UGPorE 等。2. 再对绘制好的零件图进行审核，确定无误后打印。3确定毛坯及材料3.1确定材料我们选用适合制造轴承的45#钢。3.2确定毛坯毛坯尺寸我们选用 160mmx120mmx40mm长方体锻件4工艺路线的设计?3*2/其余55姦O?黑1.V匕丿6481022.ItiU + 3.5181. 我们先加工平面，外圆轮廓，粗铳平面铳，铳键槽，铳100半圆，铳24x135.5槽，铳两侧台阶，钻 30通孔，钻16

5、通孔。精铳各平面去锐边倒角，去毛刺粗加工的被吃刀量 为3mm主轴的转速是 800转|分，进给量为200mm|min。精加工x轴方向的加工余量为 0.2mm, y轴的精加工余量为 0.05mm主轴的转速1500转|分,进给量为80mm|min。钻孔的转速500 转|分。粗加工的刀具是主偏角为90度的外圆铳刀，精加工的刀具为35度菱形铳刀。5加工阶段，工序的划分4.1共分为7个阶段。共分为八次工序。6夹具的选择1. 通用的夹具。在铳床上用来装夹工件的装置称为铳床夹具.数控铳床的夹具与苷通铳床的夹具相同，铳床夹具可分为通用夹具和专用夹具两大类。通用夹具是指能够装夹两种或两种以上工件的同一类夹具， 例

6、如：平口钳又名机用虎钳，是一种通用夹具，常用于安装小型工 件。它是铳床、钻床的随机附件。将其固定在机床工作台上，用来夹持工件进行切削加工，专用夹具是专门为加丁某一指定千件的某一下序而设计的夹具。2. 平口钳（数控铳床自带夹具）。如下图7粗精基准的选择7.1粗基准的选择1. 选择重要表面为粗基准为保证工件上重要表面的加工余量小而均匀，则应选择该表面为粗基准。2. 选择不加工表面为粗基准为了保证加工面与不加工面间的位置要求，一般应选择不加工面为粗基准。3选择加工余量最小的表面为粗基准。4.选择较为平整光洁、加工面积较大的表面为粗基准以便工件定位可靠、夹紧方便。5）粗基准在同一尺寸方向上只能使用一次

7、选作粗基准。7.2精基准的选择1）基准重合原则。2）基准统一原则。3）自为基准原则。4）互为基准原则。5）便于装夹原则。自为基准原则某些要求加工余量小而均匀的精加工工序选择加工面进行加工时需要两个表面互相作为基准反复进行加工以保证位置精度要求，应选中心孔为精基准。7.3量具的选择常用的有游标卡尺，千分尺。游标卡尺是测量长度、宽度、内经等等。其用途与千分尺差不多，但精确度要高些。而且右边卡尺不便于测量该图，根据图纸的要求我们选择游标卡尺。8切削用量的确定合理选择切削用量的原则是，粗加工时，一般以提高生产率为主，但也应考虑经济性和加工成本；半精加工和精加工时，应在保证加工质量的前提下，兼顾切削效率

8、、经济性和加工成本。具体数值应根据机床说明书、切削用量手册，并结合经验而定。8.1加工条件工件材料：45#钢调质处理 硬度220-240HB,取220。加工要求：钻 20,镗30,34孔。机床：数控系统 HNC-21M铣床。8.2粗铣外圆选择刀具1,精铣外圆选择刀具28.3确定切削深度粗铳外圆，一次走刀，则 ap=1mm8.4确定进给量由切削用量手册，HT200,刀杆尺160x25,工件最小直径为 24mm则再由简明手册表 4.2-3查取f =0.22mm/r。8.5确定切削速度VC根据切削用量手册表 1.27查取：896 r/min 取900。8.6钻30孔8.7刀具选择查机械制造工艺设计简

9、明手册选用15高速钢锥柄标准花钻。8.8切削用量选择：查切削用量手册得: f=0.70-0.86mm/r, 再由机械制造工艺设计简明手册CK6140铳床进给量取f =0.76mm/r。查切削用量简明手册取V=400r/min 。确定切削深度，一次走刀，则ap=1mm8.9 铣 12x17 槽（1） 确定切削深度，一次走刀，则ap=1mm（2）确定进给量由切削用量手册表 1.4 , 。根据XA6140机床说明书（见工艺手册表 1.31 ）取 f=0.86 mm/r。（3）确定切削速度VC根据切削用量手册表1.27查取：346.815 r/min 。按XK6140铳床说明书，选择与 36.815r

10、/min 相近似的机床转速 n =350r/min,则实际切削速度。5）34,30孔的镗孔速度取 120m/min,f=0.05mm/r9刀具的选择刀具选择要考虑许多问题，相应地就有许多原则，如效率原则、加工精度原则、稳定性原则、经济性原则等等刀具的合理选择和使用在生产加工占据及其重要的作用。刀具的种类很多，就其材料而言，就有高速钢、硬质合金、陶瓷等。根据零件的材料不同，我们所选的刀具也不同，比如数控铳削的零件一般采用硬质合金，数控铳床一般采用高速钢。刀具的选择是在数控编程的人机交互状态下进行的。应根据机床的加工能力、工件材料的性能、加工工序、切削用量以及其它相关因素正确选用刀具及刀柄。刀具选

11、择总的原则是：安装调整方便，刚性好，耐用度和精度高。在满足加工要求的前提下，尽量选择较短的刀柄， 以提高刀具加工的刚性。（具体情况参见附录刀具卡片）10工序内容拟定1机床的选定我选择的是华中世际星数控系统。2手工编程O0801%0801G17G90G40G49G21G54M06T04换上平面铳刀M03S800F600（设置粗铳转速进给速度）M08G00X0Y0Z3G01Z-5X160Y40X0Y80X160Z-10X0Y40X160Y0X0G00Z100M06T01G00G41X0Y120Z5G01Z-5X70Z-10X0G01X52Y120Z-10V-11G03X64Y109R-6G01Y1

12、25G00G40Z100M06T05G00X80Y0G01Z2Z-12.5G00Z100M06T01G00X62Y41G01Z2Z-9X21.25Y41G02X13.25Y33R8G01X21.25Y17G02X21.25Y17R8G01X138.75G02X146.75Y25R8G01X21.25Y17铳平面铳平面铳12x17槽铳100半圆铳 24x135.5 槽G02X21.25Y17R8G01X60G00Z100M06T02钻孔30G00X80Y78Z5G01Z-42G00Z100M06T03钻孔16G00X30Y62Z5G01Z-42G00Z100M06T01铳R103半球体#1=10

13、3#2=0WHILE#2LE90#1 仁#1*SIN#2*PI/180-1-1#22=#1*COS#2*PI/180+5G90G01Z#11F120G01X0Y#22GO3J-#22IO#2=#2+3G91G01X3ENDWG90G00Z30M30结束然后再经过热处理，增加表面的性质，消-3.自动编程%0801（刀具名称=刀具号码=1刀径补正=0（加工余量：XY方向=0. Z方向=0.）（工件坐标=G54 ）N100 G0 G17 G40 G49 G80 G90N102 G91G28 Z0.N104 S0 M5N106 G0 G90 G54 X-87.5 Y-57.5N108 Z50.N110

14、 Z10.N112 G1 Z-3.5 F0.N114 X-77.5 F.3N116 X77.5N118 Y-50.312N120 X-77.5部分应力。刀长补正=0刀具直径=10.刀角半径=0.)N122 Y-43.125N124 X77.5N126 Y-35.937N128 X-77.5N130 Y-28.75N132 X77.5N134 Y-21.562N136 X-77.5N138 Y-14.375N140 X77.5N142 Y-7.187N144 X-77.5N146 YO.N148 X77.5N150 Y7.187N152 X-77.5N154 Y14.375N156 X77.5N

15、158 Y21.562N160 X-77.5N162 Y28.75N164 X77.5N166 Y35.937N168 X-77.5N170 Y43.125N172 X77.5N174 Y47.5N176 X-20.N178 G2 X-22.5 Y50. R2.5N180 G1 Y50.312N182 X-77.5N184 Y57.5N186 X-22.5N188 Z6.5 FO.N190 GO Z50.N192 X80. Y-60.N194 Z1O.N196 G1 Z-3.5N198 Y50. F.3N200 X-20.N202 Y60.N204 X-80.N206 Y-60.N208 X8

16、0.N210 Z6.5 F0.N212 G0 Z50.N214 X-87.5 Y-57.5N216 Z6.5N218 G1 Z-7.N220 X-77.5 F.3N222 X77.5N224 Y-50.312N226 X-77.5N228 Y-43.125N230 X77.5N232 Y-35.937N234 X-77.5N236 Y-28.75N238 X77.5N240 Y-21.562N242 X-77.5N244 Y-14.375N246 X77.5N248 Y-7.187N250 X-77.5N252 Y0.N254 X77.5N256 Y7.187N258 X-77.5N260 Y

17、14.375N262 X77.5N264 Y21.562N266 X-77.5N268 Y28.75N270 X77.5N272 Y35.937N274 X-77.5N276 Y43.125N278 X77.5N280 Y47.5N282 X-20.N284 G2 X-22.5 Y50. R2.5N286 G1 Y50.312N288 X-77.5N290 Y57.5N292 X-22.5N294 Z3. F0.N296 G0 Z50.N298 X80. Y-60.N300 Z6.5N302 G1 Z-7.N304 Y50. F.3N306 X-20.N308 Y60.N310 X-80.N3

18、12 Y-60.N314 X80.N316 Z3. F0.N318 G0 Z50.N320 X-87.5 Y-57.5N322 Z3.N324 G1 Z-10.5N5980 X85. Y62.381N5982 Z-3.52N5984 G1 Z-6.52N5986 X75.074N5988 X74.141 Z-6.172N5990 X70.441 Z-4.95N5992 X68.987 Z-4.53N5994 GO Z-3.53N5996 Z-1.53N5998 Z-1.52N6000 X85. Y61.429N6002 Z-3.52N6004 G1 Z-6.52N6006 X75.074N60

19、08 X74.141 Z-6.172N6010 X70.441 Z-4.95N6012 X68.987 Z-4.53N6014 GO Z-3.53N6016 Z-1.53N6018 Z-1.52N6020 X85. Y60.476N6022 Z-3.52N6024 G1 Z-6.52N6026 X75.074N6028 X74.141 Z-6.172N6030 X70.441 Z-4.95N6032 X68.987 Z-4.53N6034 GO Z-3.53N6036 Z-1.53N6038 Z-1.52N6040 X85. Y59.524N6042 Z-3.52N6044 G1 Z-6.52

20、N6046 X75.074N6048 X74.141 Z-6.172N6050 X70.441 Z-4.95N6052 X68.987 Z-4.53N6054 GO Z-3.53N6056 Z-1.53N6058 Z-1.52N6060 X85. Y58.571N6062 Z-3.52N6064 G1 Z-6.52N6066 X75.074N6068 X74.141 Z-6.172N6070 X70.441 Z-4.95N6072 X68.987 Z-4.53N6074 GO Z-3.53N6076 Z-1.53N6O78 Z-1.52N6O8O X85. Y57.619N6O82 Z-3.5

21、2N6O84 G1 Z-6.52N6O86 X75.O74N6O88 X74.141 Z-6.172N6O9O X7O.441 Z-4.95N6O92 X68.987 Z-4.53N6O94 GO Z-3.53N6O96 Z-1.53N6O98 Z-1.52N61OO X85. Y56.667N61O2 Z-3.52N61O4 G1 Z-6.52N61O6 X75.O74N61O8 X74.141 Z-6.172N611O X7O.441 Z-4.95N6112 X68.987 Z-4.53N6114 GO Z-3.53N6116 Z-1.53N6118 Z-1.52N612O X85. Y5

22、5.714N6122 Z-3.52N6124 G1 Z-6.52N6126 X75.O74N6128 X74.141 Z-6.172N613O X7O.441 Z-4.95N6132 X68.987 Z-4.53N6134 GO Z-3.53N6136 Z-1.53N6138 Z-1.52N614O X85. Y54.762N6142 Z-3.52N6144 G1 Z-6.52N6146 X75.O74N6148 X74.141 Z-6.172N6150 X70.441 Z-4.95N6152 X68.987 Z-4.53N6154 GO Z-3.53N6156 Z-1.53N6158 Z-1

23、.52N6160 X85. Y53.81N6162 Z-3.52N6164 G1 Z-6.52N6166 X75.074N6168 X74.141 Z-6.172N6170 X70.441 Z-4.95N6172 X68.987 Z-4.53N6174 GO Z-3.53N6176 Z-1.53N6178 Z-1.52N6180 X85. Y52.857N6182 Z-3.52N6184 G1 Z-6.52N6186 X75.074N6188 X74.141 Z-6.172N6190 X70.441 Z-4.95N6192 X68.987 Z-4.53N6194 GO Z-3.53N6196

24、Z-1.53N6198 Z-1.52N6200 X85. Y51.905N6202 Z-3.52N6204 G1 Z-6.52N6206 X75.074N6208 X74.141 Z-6.172N6210 X70.441 Z-4.95N6212 X68.987 Z-4.53N6214 GO Z-3.53N6216 Z-1.53N6218 Z-1.52N6220 X85. Y50.952N6222 Z-3.52N6224 G1 Z-6.52N6226 X75.074N6228 X74.141 Z-6.172N6230 X70.441 Z-4.95N6232 X68.987 Z-4.53N6234

25、 GO Z-3.53N6236 Z-1.53N6238 Z-1.52N624O X85. Y5O.N6242 Z-3.52N6244 G1 Z-6.52N6246 X75.O74N6248 X74.141 Z-6.172N625O X7O.441 Z-4.95N6252 X68.987 Z-4.53N6254 GO Z-3.53N6256 Z-1.53N6258 Z2.65N626O X-15.N6262 Z-3.51N6264 Z-5.51N6266 G1 Z-8.51N6268 X-1O.136N627O X-7.8O3 Z-7.537N6272 X-5.O74 Z-6.52N6274 G

26、O Z-5.52N6276 Z-3.52N6278 Z-3.51N628O X-15. Y5O.952N6282 Z-5.51N6284 G1 Z-8.51N6286 X-1O.136N6288 X-7.8O3 Z-7.537N629O X-5.O74 Z-6.52N6292 GO Z-5.52N6294 Z-3.52N6296 Z-3.51N6298 X-15. Y51.9O5N63OO Z-5.51N63O2 G1 Z-8.51N63O4 X-1O.136N63O6 X-7.8O3 Z-7.537N63O8 X-5.O74 Z-6.52N631O GO Z-5.52N6312 Z-3.52

27、N6314 Z-3.51N6316 X-15. Y52.857N6318 Z-5.51N632O G1 Z-8.51N6322 X-1O.136N6324 X-7.8O3 Z-7.537N6326 X-5.074 Z-6.52N6328 GO Z-5.52N6330 Z-3.52N6332 Z-3.51N6334 X-15. Y53.81N6336 Z-5.51N6338 G1 Z-8.51N6340 X-10.136N6342 X-7.803 Z-7.537N6344 X-5.074 Z-6.52N6346 GO Z-5.52N6348 Z-3.52N6350 Z-3.51N6352 X-1

28、5. Y54.762N6354 Z-5.51N6356 G1 Z-8.51N6358 X-10.136N6360 X-7.803 Z-7.537N6362 X-5.074 Z-6.52N6364 G0 Z-5.52N6366 Z-3.52N6368 Z-3.51N6370 X-15. Y55.714N6372 Z-5.51N6374 G1 Z-8.51N6376 X-10.136N6378 X-7.803 Z-7.537N6380 X-5.074 Z-6.52N6382 G0 Z-5.52N6384 Z-3.52N6386 Z-3.51N6388 X-15. Y56.667N6390 Z-5.

29、51N6392 G1 Z-8.51N6394 X-10.136N6396 X-7.803 Z-7.537N6398 X-5.074 Z-6.52N6400 G0 Z-5.52N6402 Z-3.52N6404 Z-3.51N6406 X-15. Y57.619N6408 Z-5.51N6410 G1 Z-8.51N6412 X-10.136N6414 X-7.803 Z-7.537N6416 X-5.074 Z-6.52N6418 G0 Z-5.52N6420 Z-3.52N6422 Z-3.51N6424 X-15. Y58.571N6426 Z-5.51N6428 G1 Z-8.51N64

30、30 X-10.136N6432 X-7.803 Z-7.537N6434 X-5.074 Z-6.52N6436 G0 Z-5.52N6438 Z-3.52N6440 Z-3.51N6442 X-15. Y59.524N6444 Z-5.51N6446 G1 Z-8.51N6448 X-10.136N6450 X-7.803 Z-7.537N6452 X-5.074 Z-6.52N6454 G0 Z-5.52N6456 Z-3.52N6458 Z-3.51N6460 X-15. Y60.476N6462 Z-5.51N6464 G1 Z-8.51N6466 X-10.136N6468 X-7

31、.803 Z-7.537N6470 X-5.074 Z-6.52N6472 G0 Z-5.52N6474 Z-3.52N6476 Z-3.51N6478 X-15. Y61.429N6480 Z-5.51N6482 G1 Z-8.51N6484 X-10.136N6486 X-7.803 Z-7.537N6488 X-5.074 Z-6.52N6490 G0 Z-5.52N6492 Z-3.52N6494 Z-3.51N6496 X-15. Y62.381N6498 Z-5.51N6500 G1 Z-8.51N6502 X-10.136N6504 X-7.803 Z-7.537N6506 X-

32、5.074 Z-6.52N6508 GO Z-5.52N6510 Z-3.52N6512 Z-3.51N6514 X-15. Y63.333N6516 Z-5.51N6518 G1 Z-8.51N6520 X-10.136N6522 X-7.803 Z-7.537N6524 X-5.074 Z-6.52N6526 GO Z-5.52N6528 Z-3.52N6530 Z-3.51N6532 X-15. Y64.286N6534 Z-5.51N6536 G1 Z-8.51N6538 X-10.136N6540 X-7.803 Z-7.537N6542 X-5.074 Z-6.52N6544 G0

33、 Z-5.52N6546 Z-3.52N6548 Z-3.51N6550 X-15. Y65.238N6552 Z-5.51N6554 G1 Z-8.51N6556 X-10.136N6558 X-7.803 Z-7.537N6560 X-5.074 Z-6.52N6562 G0 Z-5.52N6564 Z-3.52N6566 Z-3.51N6568 X-15. Y66.19N6570 Z-5.51N6572 G1 Z-8.51N6574 X-10.136N6576 X-7.803 Z-7.537N6578 X-5.074 Z-6.52N6580 G0 Z-5.52N6582 Z-3.52N6

34、584 Z-3.51N6586 X-15. Y67.143N6588 Z-5.51N6590 G1 Z-8.51N6592 X-10.136N6594 X-7.803 Z-7.537N6596 X-5.074 Z-6.52N6598 G0 Z-5.52N6600 Z-3.52N6602 Z-3.51N6604 X-15. Y68.095N6606 Z-5.51N6608 G1 Z-8.51N6610 X-10.136N6612 X-7.803 Z-7.537N6614 X-5.074 Z-6.52N6616 G0 Z-5.52N6618 Z-3.52N6620 Z-3.51N6622 X-15

35、. Y69.048N6624 Z-5.51N6626 G1 Z-8.51N6628 X-10.136N6630 X-7.803 Z-7.537N6632 X-5.074 Z-6.52N6634 G0 Z-5.52N6636 Z-3.52N6638 Z-3.51N6640 X-15. Y70.N6642 Z-5.51N6644 G1 Z-8.51N6646 X-10.136N6648 X-7.803 Z-7.537N6650 X-5.074 Z-6.52N6652 G0 Z-5.52N6654 Z-3.52N6656 Z2.65N6658 X85.N6660 Z-3.51N6662 Z-5.51

36、N6664 G1 Z-8.51N6666 X80.136N6668 X77.803 Z-7.537N6670 X75.074 Z-6.52N6672 G0 Z-5.52N6674 Z-3.52N6676 Z-3.51N6678 X85. Y69.048N6680 Z-5.51N6682 G1 Z-8.51N6684 X80.136N6686 X77.803 Z-7.537N6688 X75.074 Z-6.52N6690 GO Z-5.52N6692 Z-3.52N6694 Z-3.51N6696 X85. Y68.095N6698 Z-5.51N6700 G1 Z-8.51N6702 X80

37、.136N6704 X77.803 Z-7.537N6706 X75.074 Z-6.52N6708 GO Z-5.52N6710 Z-3.52N6712 Z-3.51N6714 X85. Y67.143N6716 Z-5.51N6718 G1 Z-8.51N6720 X80.136N6722 X77.803 Z-7.537N6724 X75.074 Z-6.52N6726 GO Z-5.52N6728 Z-3.52N6730 Z-3.51N6732 X85. Y66.19N6734 Z-5.51N6736 G1 Z-8.51N6738 X80.136N6740 X77.803 Z-7.537

38、N6742 X75.074 Z-6.52N6744 GO Z-5.52N6746 Z-3.52N6748 Z-3.51N6750 X85. Y65.238N6752 Z-5.51N6754 G1 Z-8.51N6756 X80.136N6758 X77.803 Z-7.537N6760 X75.074 Z-6.52N6762 GO Z-5.52N6764 Z-3.52N6766 Z-3.51N6768 X85. Y64.286N677O Z-5.51N6772 G1 Z-8.51N6774 X8O.136N6776 X77.8O3 Z-7.537N6778 X75.O74 Z-6.52N678

39、O GO Z-5.52N6782 Z-3.52N6784 Z-3.51N6786 X85. Y63.333N6788 Z-5.51N679O G1 Z-8.51N6792 X8O.136N6794 X77.8O3 Z-7.537N6796 X75.O74 Z-6.52N6798 GO Z-5.52N68OO Z-3.52N68O2 Z-3.51N68O4 X85. Y62.381N68O6 Z-5.51N68O8 G1 Z-8.51N681O X8O.136N6812 X77.8O3 Z-7.537N6814 X75.O74 Z-6.52N6816 GO Z-5.52N6818 Z-3.52N

40、682O Z-3.51N6822 X85. Y61.429N6824 Z-5.51N6826 G1 Z-8.51N6828 X8O.136N683O X77.8O3 Z-7.537N6832 X75.O74 Z-6.52N6834 GO Z-5.52N6836 Z-3.52N6838 Z-3.51N684O X85. Y6O.476N6842 Z-5.51N6844 G1 Z-8.51N6846 X8O.136N6848 X77.8O3 Z-7.537N685O X75.O74 Z-6.52N6852 GO Z-5.52N6854 Z-3.52N6856 Z-3.51N6858 X85. Y5

41、9.524N6860 Z-5.51N6862 G1 Z-8.51N6864 X80.136N6866 X77.803 Z-7.537N6868 X75.074 Z-6.52N6870 GO Z-5.52N6872 Z-3.52N6874 Z-3.51N6876 X85. Y58.571N6878 Z-5.51N6880 G1 Z-8.51N6882 X80.136N6884 X77.803 Z-7.537N6886 X75.074 Z-6.52N6888 GO Z-5.52N6890 Z-3.52N6892 Z-3.51N6894 X85. Y57.619N6896 Z-5.51N6898 G

42、1 Z-8.51N6900 X80.136N6902 X77.803 Z-7.537N6904 X75.074 Z-6.52N6906 GO Z-5.52N6908 Z-3.52N6910 Z-3.51N6912 X85. Y56.667N6914 Z-5.51N6916 G1 Z-8.51N6918 X80.136N6920 X77.803 Z-7.537N6922 X75.074 Z-6.52N6924 GO Z-5.52N6926 Z-3.52N6928 Z-3.51N6930 X85. Y55.714N6932 Z-5.51N6934 G1 Z-8.51N6936 X80.136N69

43、38 X77.803 Z-7.537N6940 X75.074 Z-6.52N6942 GO Z-5.52N6944 Z-3.52N6946 Z-3.51N6948 X85. Y54.762N695O Z-5.51N6952 G1 Z-8.51N6954 X8O.136N6956 X77.8O3 Z-7.537N6958 X75.O74 Z-6.52N696O GO Z-5.52N6962 Z-3.52N6964 Z-3.51N6966 X85. Y53.81N6968 Z-5.51N697O G1 Z-8.51N6972 X8O.136N6974 X77.8O3 Z-7.537N6976 X

44、75.O74 Z-6.52N6978 GO Z-5.52N698O Z-3.52N6982 Z-3.51N6984 X85. Y52.857N6986 Z-5.51N6988 G1 Z-8.51N699O X8O.136N6992 X77.8O3 Z-7.537N6994 X75.O74 Z-6.52N6996 GO Z-5.52N6998 Z-3.52N7OOO Z-3.51N7OO2 X85. Y51.9O5N7OO4 Z-5.51N7OO6 G1 Z-8.51N7OO8 X8O.136N7O1O X77.8O3 Z-7.537N7O12 X75.O74 Z-6.52N7O14 GO Z-

45、5.52N7O16 Z-3.52N7O18 Z-3.51N7O2O X85. Y5O.952N7O22 Z-5.51N7O24 G1 Z-8.51N7O26 X8O.136N7O28 X77.8O3 Z-7.537N7030 X75.074 Z-6.52N7032 GO Z-5.52N7034 Z-3.52N7036 Z-3.51N7038 X85. Y50.N7040 Z-5.51N7042 G1 Z-8.51N7044 X80.136N7046 X77.803 Z-7.537N7048 X75.074 Z-6.52N7050 GO Z-5.52N7052 Z-3.52N7054 Z2.65

46、N7056 X-15.N7058 Z-5.5N7060 Z-7.5N7062 G1 Z-10.5N7064 X-14.567N7066 X-11.424 Z-9.047N7068 X-10.136 Z-8.51N7070 GO Z-7.51N7072 Z-5.51N7074 Z-5.5N7076 X-15. Y50.952N7078 Z-7.5N7080 G1 Z-10.5N7082 X-14.567N7084 X-11.424 Z-9.047N7086 X-10.136 Z-8.51N7088 G0 Z-7.51N7090 Z-5.51N7092 Z-5.5N7094 X-15. Y51.9

47、05N7096 Z-7.5N7098 G1 Z-10.5N7100 X-14.567N7102 X-11.424 Z-9.047N7104 X-10.136 Z-8.51N7106 G0 Z-7.51N7108 Z-5.51N7110 Z-5.5N7112 X-15. Y52.857N7114 Z-7.5N7116 G1 Z-10.5N7118 X-14.567N7120 X-11.424 Z-9.047N7122 X-10.136 Z-8.51N7124 G0 Z-7.51N7126 Z-5.51N7128 Z-5.5N7130 X-15. Y53.81N7132 Z-7.5N7134 G1

48、 Z-10.5N7136 X-14.567N7138 X-11.424 Z-9.047N7140 X-10.136 Z-8.51N7142 G0 Z-7.51N7144 Z-5.51N7146 Z-5.5N7148 X-15. Y54.762N7150 Z-7.5N7152 G1 Z-10.5N7154 X-14.567N7156 X-11.424 Z-9.047N7158 X-10.136 Z-8.51N7160 G0 Z-7.51N7162 Z-5.51N7164 Z-5.5N7166 X-15. Y55.714N7168 Z-7.5N7170 G1 Z-10.5N7172 X-14.56

49、7N7174 X-11.424 Z-9.047N7176 X-10.136 Z-8.51N7178 G0 Z-7.51N7180 Z-5.51N7182 Z-5.5N7184 X-15. Y56.667N7186 Z-7.5N7188 G1 Z-10.5N7190 X-14.567N7192 X-11.424 Z-9.047N7194 X-10.136 Z-8.51N7196 G0 Z-7.51N7198 Z-5.51N7200 Z-5.5N7202 X-15. Y57.619N7204 Z-7.5N7206 G1 Z-10.5N7208 X-14.567N7210 X-11.424 Z-9.

50、047N7212 X-10.136 Z-8.51N7214 GO Z-7.51N7216 Z-5.51N7218 Z-5.5N7220 X-15. Y58.571N7222 Z-7.5N7224 G1 Z-10.5N7226 X-14.567N7228 X-11.424 Z-9.047N7230 X-10.136 Z-8.51N7232 G0 Z-7.51N7234 Z-5.51N7236 Z-5.5N7238 X-15. Y59.524N7240 Z-7.5N7242 G1 Z-10.5N7244 X-14.567N7246 X-11.424 Z-9.047N7248 X-10.136 Z-

51、8.51N7250 G0 Z-7.51N7252 Z-5.51N7254 Z-5.5N7256 X-15. Y60.476N7258 Z-7.5N7260 G1 Z-10.5N7262 X-14.567N7264 X-11.424 Z-9.047N7266 X-10.136 Z-8.51N7268 G0 Z-7.51N7270 Z-5.51N7272 Z-5.5N7274 X-15. Y61.429N7276 Z-7.5N7278 G1 Z-10.5N7280 X-14.567N7282 X-11.424 Z-9.047N7284 X-10.136 Z-8.51N7286 G0 Z-7.51N7288 Z-5.51N7290 Z-5.5N7292 X-15. Y62.381N7294 Z-7.5N7296 G1 Z-10.5N7298 X-14.567N7300 X-11.424 Z-9.047N7302 X-10.136 Z-8.51N7304 G0 Z-7.51N7306 Z-5.51N7308 Z-5.5N7310 X-15. Y63.333N7312 Z-7.5N7314 G1 Z-10.5N7316 X-14.567N7318 X-11.424 Z-9.047N7320 X-10.136 Z-8.51N7322 G0 Z-7.51N7324 Z-5