多面加工工件坐標(biāo)系的設(shè)定程序

1、1多面加工工件坐標(biāo)系的設(shè)定程序主講：顧俊2由于在實(shí)際的加工中，用我們的由于在實(shí)際的加工中，用我們的a,A系列機(jī)床加工時，帶上系列機(jī)床加工時，帶上軸，往往涉及到多個面的加工，這時要保證工件的各個相軸，往往涉及到多個面的加工，這時要保證工件的各個相關(guān)的尺寸的要求，我們最好能夠在機(jī)床的加工程序上就建立關(guān)的尺寸的要求，我們最好能夠在機(jī)床的加工程序上就建立了一個固定的立體工件模型，這樣首先從此模型上保證了零了一個固定的立體工件模型，這樣首先從此模型上保證了零件的各個理想尺寸，同時有利于我們的相關(guān)的零件加工的相件的各個理想尺寸，同時有利于我們的相關(guān)的零件加工的相應(yīng)調(diào)整，最后還有利于我們的程序的編寫現(xiàn)在就相

2、關(guān)的問應(yīng)調(diào)整，最后還有利于我們的程序的編寫現(xiàn)在就相關(guān)的問題就由顧工予以講解題就由顧工予以講解本程序產(chǎn)生的原因及背景3相關(guān)程序的演示及相關(guān)注解本程序的調(diào)用格式:G65 P9999 B# C# A# D# I# J# K# ;B# 原始的坐標(biāo)系C# 轉(zhuǎn)化到新的坐標(biāo)系A(chǔ)# 新坐標(biāo)系的與原始坐標(biāo)系間的夾角D# 所選用機(jī)床的類型I# 新坐標(biāo)系原點(diǎn)相對原坐標(biāo)系原點(diǎn)的在X軸向上的位置J# 新坐標(biāo)系原點(diǎn)相對原坐標(biāo)系原點(diǎn)的在Y軸向上的位置K# 新坐標(biāo)系原點(diǎn)相對原坐標(biāo)系原點(diǎn)的在Z軸向上的位置4相關(guān)程序的演示及相關(guān)注解O9999(MUTIPLANE WORKOFFSET TRANSFORM)(DATE 2006.0

3、5.15)(G65 P9999 B C A D I J K )IF#2*#3*#1*#7*#4*#5*#6EQ#0GOTO3000IF#2EQ#3GOTO3000IF#2LT54GOTO3000IF#2GT59GOTO3000IF#3LT54GOTO3000IF#3GT59GOTO3000#27=#5221+20*#2-54#28=#5223+20*#2-54 #29=#27+#4#30=#7-ABS#28+#65 #20=SQRT#29*#29+#30*#30 #21=ATAN#29/#30 #22=#21-#1 #23=SIN#22*#20 #24=COS#22*#20 #31=#24-#

4、7 #5221+20*#3-54=#23 #5222+20*#3-54=#5222+20*#2-54+#5 #5223+20*#3-54=#31 #5224+20*#3-54=#1 GOTO99相關(guān)程序的演示及相關(guān)注解6相關(guān)程序的演示及相關(guān)注解N3000#3000=140(DATA ERROR) N99G91G0G30Z0G91G30X0Y0IF#1LT0GOTO100 G90G0G#3B0GOTO101N100G90G0G#3B0M15N101G90G0G#3X0Y0M99%78Statement Example #1 = 123. #2 = #1 #3 = #2 + 10 G01 X10.

5、 F#3 #4 = 123.4567 G00 X#4 G04 P#4 G04 X#4 G#3123.133.123.457123.123.457133.secsecalarm occur9Arithmetic Expression #1 = 8. or # #1 #1 = 10. # 100 + #1 = 123. # 10 + #110 = #1 #100 = #133 + #110 # #133 = # #100 + #1#110= 123.#133= 10.#100= 133.#10= 20.#810Arithmetic Operation Commands I #1 = 123. #1

6、 = #2 + 10. #1 = #2 - 10. #1 = #2 * 10. #1 = #2 / 10. #1 = SIN 90 #1 = COS 90 #1 = TAN 90 #1 = ATAN 1 / 1 #2 = #1 #1 = #2 + #3 #1 = #2 - #3 #1 = #2 * #3 #1 = #2 / #3 #1 = SIN #2 #1 = COS #2 #1 = TAN #2 #1 = ATAN #1 / #211 #i = ATAN b / a #1 = ATAN 1 / 1 #2 = ATAN -1 / -1 #2 = ATAN -1 / 1 #2 = ATAN 1

7、 / -1 45. (0M-15M) 225. (0M) -135. (15M) 315. (0M) - 45. (15M) 135. (0M-15M)XYba#1#2(unit = degree)Differ Control For ATAN 12 #1 = SQRT #2 #1 = ABS #2 #1 = ROUND #2 #1 = FIX #2 #1 = FUP #2 #2 = 2 #2 = -1.23 #2 = 1.234 #2 = 1.5436 #2 = 1.234 #2 = -1.634 #2 = 1.234 #2 = -1.634#1 = 1.4142136#1 = 1.23#1

8、 = 1.0#1 = 2.0#1 = 1.0#1 = - 1.0#1 = 2.0#1 = - 2.0Arithmetic Operation Commands II13How to use function “ROUND”axis move X1.234Example N5 X- ROUND#10 + ROUND#11 OR#10= ROUND #10 * 1000 / 1000 #11= ROUND #11 * 1000 / 1000 N5 X- #10 + #11 axis move X-17.5= 12.376= 5.124 when #1 = 1.2345 if XROUND#1 or

9、 X#1Case N1 #10 = 12.3758 N2 #11 = 5.1236 N3 G91 G00 X#10 N4 X#11 N5 X- #10 + #11 12.3758+5.1236=17.4994 axis move X-17.499 14Exercises 1#100 = 11. #101 = 25.#102 = -1.2345#103 = 2.3456 #104 = ABS #102 #105 = ROUND #103 #106 = FIX #102 #107 = FUP #102 #108 = #100 + #101 #109 = #101 - #102 G91 G00 X#

10、102 X#103 X- #102 + #103 = 1.2345 = 2.0 = - 1.0 = - 2.0 = 36.0 = 26.2345 move X-1.234 move X2.346 move X-1.11115IF StatementN1 IF #1 GT #2 GOTO 2 #1 = #1 + 1GOTO 1N2 M99Repeat Function ( IF ) Condition EQ NE GT GE LT LE16WHILE Statement WHILE #1 LT #2 DO1 #1 = #1 + 1 END1M99Repeat Function ( WHILE )

11、Please note : -“ #0 ” refers to Empty“ 0 ”is a Value17Rules For WHILEDO 1GOTO 10END 1N 10GOTO 1DO 1N1END 1DO 1DO 2END 2END 118#1 = 0 WHILE 10 DO 2 Process #1 = #1 + 1END 2M30Answer : #1 LT #1 = 1 N1 IF 10 GOTO 2 Process #1 = #1 + 1 GOTO 1 N2 M30 Answer : #1 GTExercises 2 (Repeat)19Exercises 3 (Clear

12、 #)O100 ( CLEAR ) #1 = 100. ( START ) #2 = 110. ( END )N3 IF #1 GT #2 GOTO 7 # #1 = #0 #1 = #1 +1 GOTO 3N7 M30O100 ( CLEAR ) #1 = 100. #2 = 110. WHILE #1 LE #2 DO1 # #1 = #0 #1 = #1 +1 END1 M30#100 = #0#101 = #0#102 = #0#103 = #0#104 = #0#105 = #0#106 = #0#107 = #0#108 = #0#109 = #0#110 = #020Exerci

13、ses 4 ( ROUND + SQRT )O100 ( SQRT ) #1 = 101. ( START ) #2 = 110. ( END ) #3 = 1. ( SQRT #3 )WHILE #1 LE #2 DO1 # #1 = ROUND SQRT #3 * 1000 / 1000 #1 = #1 +1 #3 = #3 + 1END 1M30#101 = 1.000 (1)#102 = 1.414 (2)#103 = 1.732 (3)#104 = 2.000 (4)#105 = 2.236 (5)#106 = 2.449 (6)#107 = 2.646 (7)#108 = 2.82

14、8 (8)#109 = 3.000 (9)#110 = 3.162 (10)21Exercises 5 (Rewrite Tool Pot)O100 ( Re-write Tool Pot Number )/ M57 ( Tool Number Write)/ T00 ( Clearing Tool Number )/ M30M57 #1 = 1WHILE #1 LT 60 DO1T #1#1 = #1 + 1END 1M30Pot 1 = T1Pot 2 = T2Pot 3 = T3Pot 4 = T4.Pot 60 = T6022Exercise 6 ( Positioning )O800

15、 ( MAIN PROGRAM )G90 G0 G54 X0 Y0G43 H1 Z50. S1200 M3G81 Z-1.5 R2. F100 L0 K0M98 P801G80G91 G0 G28 Z0M30O801 ( LINE BOLT HOLE )-M9923Example ( Positioning )O801 ( LINER BOLT HOLE)#24 = 50. ( X POS )#25 = 30. ( Y POS )#1 = 30. ( ANGLE )#21 = 20. ( DIST )#11 = 4. ( NO OF HOLE )#30 = 0 ( COUNTER )WHILE

16、 #30 LT #11 DO1#4 = #21* #30 * COS #1 + #24#5 = #21* #30 * SIN #1 + #25G90 X#4 Y#5#30 = #30 +1END1M99#5 ( Y )#4 ( X )#1#21* #3024Type System VariableTool Compensation#2001 #2200Work Offset#5201 #5328Macro Alarm#3000Clock Information#3001, #3002Model Information#4000 #4120Position Information#5001 #5

17、065Auto operation control#3003, #300425Tool Offset ( Type A )OffsetVariable No1#2001 - #100012#2002 - #10002-99#2099 - #10099200#2200 - #10200If Tool Number More That 200 Use #10000 + No26Example Tool OffsetOffset PageH16H17H31 10.0H32 5.2 Use “ D “ Offset G90 G10 P31 R10. same #2032 = 5.227Tool Off

18、set ( Type C )(H) G90 G10 L10 P2 R5. same #2002 = 5.(D) G90 G10 L11 P2 R4. same #2402 = 4.OffsetHDGeometryWearGeometryWear1#2001#2201#2401#26012#2002#2202#2402#2602-200#2200#2400#2600#2800200 #11000+ #10000+ #13000+ #12000+28Work Zero OffsetG54 (P1)#5221 #5223X, Y, ZG55 (P2)#5241 #5243X, Y, ZG56 (P3

19、)#5261 #5263X, Y, ZG57 (P4)#5281 #5283X, Y, ZG58 (P5)#5301 #5303X, Y, ZG59 (P6)#5321 #5323X, Y, ZExternal (P0) #5201 #5203X, Y, Z29Example Work OffsetG90 G10 L2 P1 X- 230.0 Y- 452.032 Z- 450.123same#5221 = - 230.0 ( X )#5222 = - 452.032 ( Y )#5223 = - 450.123 ( Z )P0XYZP1X - 230.0( G54 )Y - 452.032Z

20、 - 450.12330Model InformationVariableCodeVariableCode#400021 G code list#4115Program no#4107D code#4119S code#4109F code#4120T code#4111H code#4113M code#4114Sequence noExample : #100 = #4120 ( store Tool Number in #100 )31G Code ListCodeGroupG00, G01, G02, G0301#4001G90, G9103#4003G54, G55, G56 G59

21、14#4014G73, G76, G81G8909#4009G98, G9910#4010Example : #33 = #4003 ( store #33=90, IF G90 )32Position Information #5001 #5065#5001#5004ABSIOEnd BlockPosW orkCoord.SystemToolCompensationExcludedPossible#5021#5025ABSM TCurrent PosM achineCoord.systemToolCompensationIncludedIm possible#5041#5045ABSOTCu

22、rrent PosW orkCoord.SystemToolCompensationIncludedIm possible#5061#5065Skip SignalG31W orkCoord.SystemToolCompensationIncludedPossible33Example Machine PositionTransfer Machine Position Into Work Offset G54#5221 = #5021 ( machine pos X )#5222 = #5022 ( machine pos Y )#5223 = #5023 ( machine pos Z )M

23、achine PositionX - 230.0Y - 452.032Z - 450.12334Local Variable Assignment I#1A#8E#15-#22 V #29-#2B#9F#16-#23 W #30-#3C#10-#17 Q #24 X #31-#4I#11 H #18R#25 Y #32-#5J#12-#19S#26Z#33-#6K #13 M #20T#27#7D #14-#21 U #28VNote : I, J, K must be in order35Local Variable Assignment II#1A#8J2#15 K4#22I7#29J9#

24、2B#9K2#16I5#23J7#30 K9#3C#10I3#17J5#24 K7#31 I10#4I1#11J3#18 K5#25I8#32 J10#5J1#12 K3#19I6#26J8#33 K10#6K1#13I4#20J6#27 K8#7I2#14J4#21 K6#28I9VNote : I, J, K must be in order36Common Variable #1 - #33 ( Local Variable ) #100 - #149 ( up to #199 ) Non holding type ( power off ) Can be set by Paramete

25、r #6001 ( CCV ), #6000 ( SBM ), #3202 ( NE9 ) #500 - #531 ( up to #999 ) Holding type ( until battery off )37Simple Call ( G65 ) O1000 (MAIN PRO)G90 G0 G54 X0 Y0G43 H1 Z50. S1000 M3G0 Z5.G1 Z-5. F100G65 P1001 X50. Y20. F1000G91 G0 G28 Z0M30O1001(SUB MACRO)G91G1 X # 24 F#9Y # 25X- # 24Y- # 25M9938Mul

26、ti Macro CallO0002X #1; ( X10. )G65 P3 A-20.X #1; ( X10. )-M99O0003X #1; (-20. )-M99O0001#100 = 123.G65 P2 A10.-M30MAIN Macro Sub Macro SubLevel 0Level 1Level 2Up To Level 439DIAGRAM X100. Y70.80605X-30. Y-140.80605X-150. Y35.80605Using G66 G6740Model Call ( G66, G67 ) O1000 ( MAIN PROGRAM )G90 G0 G

27、54 X0 Y0G43 H1 Z50. S1000 M3G0 Z5.G66 P1001 X80. Y60. Z5. F500G90 G0 X-150. Y35.X100. Y70. X-30. Y-140.G67G91 G0 G28 Z0M30O1001 ( SUB MACRO )IF#24*#25*#9*#26 EQ 0GOTO10#30 = #4001 ( G00,G01 )#31 = #4003 ( G90,G91 )G90 G1 Z - ABS #26 F#9G91 G1 X # 24Y # 25X- # 24Y- # 25GOTO 20N10 #3000 = 140 ( DATA E

28、RROR )N20 G90 G0 Z5.G#30 G#31 M9941Macro Call with G codeCreate Your Own G Code Use G100, G101 call program ( can not use standard G code like G00, G01 ) G Code Macro Call ( G65 P9011 X Y F = G101 X Y F )42G code Parameter Program NoParameter NoO90106050 = 100O90116051 = 101O90126052 =O9013 O9019605

29、3 605943Macro call with M code Use M50,M51,M52,M6 ( can not use standard M code like M00, M01 ) M Code Sub Program Call( M98 P9001 = M52 ) M Code Macro Call ( G65 P9020 X Y F = M50 X Y F )44M code Parameter Program NumberParameter NumberO9020 ( Macro Call )6080 = 50O9021 O90296081 6089O9001 ( sub pr

30、ogram )6071= 52O9002 O90096072 607945External Output Command POPEN ( connection to I/O ) BPRNT ( output binary ) DPRNT ( output EIA or ISO codes ) PCLOS ( disconnection from I/O ) Command format POPEN DPRNT a #b c d . PCLOS46Printout Layout- MAKINO - CIRCLE NO 12+X 0.123 -X 0.321+Y 0.213 -Y 0.132- O

31、K - When #18 = 12#120 = 0.123#121 = 0.123#122 = 0.213#123 = 0.132when #120 LE #147Print out ProgramPOPENDPRNT - MAKINO - DPRNT * DPRNT * CIRCLE * NO #18 40DPRNT * DPRNT * +X * #12043 * -X * #12143DPRNT * +Y * #12243 * -Y * #12343DPRNT * IF #120 LE #1 GOTO1DPRNT * - NOT OK- * GOTO2N1 DPRNT * - OK - *

32、 N2 PCLOS48Create M90 for Tool ApproachO9021 ( TOOL APPROACH #6081 )( M90 X Y Z M )M5 G91 G0 G28 Z0 M9G49IF #26 NE #0 GOTO 10#26 = 100. ( Z )N10 IF #24 NE #0 GOTO 11#24 = 0 ( X )N11 IF #25 NE #0GOTO 12 #25 = 0 ( Y )N12 IF #13 NE #0 GOTO 13#13 = 8 ( M )N13G90 G0 G#4014 X#24 Y#25G43 H#4111 Z#26 M1M3 M

33、#13G98 M9949Create M91 for Tool HomeO9022 ( M91 TOOL HOME #6082 )G80 G40 M5G91 G0 G28 Z0 M9G49G90 G0 G53 X-320.0 Y0M9950Create M6 for Tool ChangeO9020 ( M6 TOOL CHANGE #6080 )G80 G40 M5 T#4120G91 G0 G28 Z0 M9G49G90 G0 G53 X-600.0 Y0 M1M6M9951Program LayoutO1000 ( Main Program )T1 M6G54 H1 S1000 T2 (

34、 CEN DR )M90G81 Z-1.5 R2. F100 L0 K0M98 P1001T2 M6G54 H2 S1500 T3 ( DR 5 )M90G83 Z-15. R2. Q1.5 F100 L0 K0M98 P1001T3 M6G54 H3 S500 T1 ( TAP M6 )M90M135 S500 ( Rigid Tap )G84 Z-8. R7. F500 L0 K0M98 P1001M91M30O1001 ( Sub-Program )X50. Y50.X-50. Y-50.M99Q = Dia * 0.3 or 0.1552One D32 offset for Diffe

35、r Tool DiaO2000 ( Main Program )T1 M6G54 H1 S1000 ( END 10 )M90#2032 = 5.5M98 P2001T2 M6G54 H2 S1500 ( END 6 )M90#2032 = 3.M98 P2001M91M30O2001 ( Sub-Program )G0 X0 Y0Z5.0G1 Z-5. F100G1 G41 X30. Y0 D32 F100G3 I-30.G1 G40 X0 Y0 G0 Z5.M9953DIAGRAM - IRepeat Depth CycleG65 P8001 Z S - Q R Z (#26) = Tot

36、al Depth S (#19) = Sub-Program Q (#17) = Depth Of Cut R (#18) = R PointQZSub-ProgramR Point54How to Start Repeat Depth CycleG65 P8001 Z S - Q R Z (#26) = Total Depth( alarm #3000 ) S (#19) = Sub-Program( alarm #3000 ) Q (#17) = Depth of cut( = 1000. ) R (#18) = R point ( = 50. )55Macro Program ( Rep

37、eat Cycle )O8001 ( REPEAT CYCLE )( G65 P8001 Z S - Q R )#27 = #4003 ( G90,G91 )#26 = ABS #26 ( Z )IF #26 * #19 EQ 0 GOTO 89IF #17 NE #0 GOTO 11#17 = 1000. ( Q )N11 IF #18 NE #0 GOTO 12#18 = 50. ( R )N12 #33 = 0DO1#33 = #33 + #17IF #33 LT #26 GOTO 21#33 = #26N21 G90 G10 L2 P0 Z - #33M98 P#19IF #33 EQ

38、 #26 GOTO 99END1N89 #3000 = 140 ( DATA ERROR )N99 G90 G10 L2 P0 Z0G90 G0 Z ABS #18 G#27 M9956Program LayoutO1000 ( MAIN PROGRAM )T1 M6G54 H1 S1000 ( END 10 )M90#2032 = 5.5G65 P8001 Z-15.2 S1001. Q2.T2 M6G54 H2 S1500 ( END 8 )M90#2032 = 4.2G65 P8001 Z-15.2 S1001.#2032 = 4.0G65 P8001 Z-15.2 S1001.M91M

39、30O1001 ( SUB-PROGRAM )G0 X0 Y0Z0 ( external common offset )G1 G41 X25. D32 F1000G3 I-25.G1 G40 X0 Y0M9957DIAGRAM - IIRepeat Width CycleG65 P8002 T W D S - R T (#20) = Total Width W(#23) = Width Of Cut D (#7) = Tool Radius D32 S (#19) = Sub-Program R (#18) = R Point TS = Sub ProgramW58How to Start Repeat Width CycleG65 P8002 T