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<p>请教，各位高手，我遇到这样一个问题 ，我在加工东西时，因加工需要，把原来的表面测刀程式，在编程软件中加一坐标，使之变为底板测刀，可结果，发现，所转出的NC码中，每一个程式中的第一把刀的，安全高度数值不会随所加新坐标的数值变化而变化，起始高度可以随之变化，请问是怎么回事，若后处理有问题，请问怎么改？ 拜托 。</p><p>附：后处理文件</p><p>machine fanuc15m<br/> word order = ( OP N G6 G3 G1 G4 G7 G2 G5 )<br/> word order = (+ X Y Z B C )<br/> word order = (+ H M1 M2 MS T msg EM )<br/> word order = (+ Q Q1 Z2 R2 ID F)<br/> define word ID<br/> address letter = "O"<br/> end define<br/> define word TN<br/> address letter = "(TOOL TYPE: "<br/> address width = 15<br/> field width = 10<br/> end define<br/>#35<br/> define word TD<br/> address letter = " TOOL DIA.: "<br/> address width = 13<br/> scale factor = 2<br/> end define<br/>#35<br/> define word TR<br/> address letter = " TIP RADIUS : "<br/> address width = 15<br/> end define<br/>#40<br/> define format ( TN TD TR )<br/> modal<br/> field width = 8<br/> metric formats<br/> decimal point = true<br/> decimal places = 2<br/> trailing zeros = false<br/> end define<br/>#45<br/> word order = ( + TN TD TR )<br/> define word ID<br/> address letter = "O"<br/> end define<br/> define format ( X Y Z ) <br/> field width = 8 <br/> leading zeros = false<br/> decimal point = true <br/> decimal places = 2<br/> end define <br/>define format ( F ) <br/> field width = 8 <br/> leading zeros = false<br/> trailing zeros = true <br/> decimal point = true <br/> decimal places = 1<br/> end define <br/> define format all<br/> tape position = 1<br/> end define<br/> define format (T G1 G2 G3 M1 M2 )<br/> leading zeros = true<br/> end define<br/> define codes<br/> change tool = M1 6<br/> coolant on mist = M2 7<br/> coolant on flood = M2 8<br/> coolant off = M2 9<br/> end define<br/> message output = false<br/> circle output = ( 0 1 1 0)<br/> block order = true<br/> define block tape start<br/> "%"<br/> G1 0 ; G2 49 ; G5 40<br/> G1 91 ; G4 28 ; Z 0 <br/> G3 0 ; G2 90 ; G5 54 ; X 0 ; Y 0<br/> end define<br/> define block tool change first<br/> M1 1<br/> M1 6 ; T ToolNum <br/> G6 90 ; G3 54 ; G1 0 ; X FromX ; Y FromY<br/> G3 43 ; Z SafeZ ; H Toolnum<br/> M2 8<br/> S Toolspeed ; M1 3<br/> end define<br/>define block tool change<br/> M2 9<br/> M2 5<br/> G6 91 ; G4 28 ; Z 0 ; G6 =C ; G4 =C<br/> G6 90 ; X 0 ; Y 0 ; G6 =C<br/> M1 1<br/> M1 6 ; T ToolNum <br/> G6 90 ; G3 54 ; G2 0 ; X FromX ; Y FromY<br/> G3 43 ; H Toolnum ; Z FromZ<br/> M2 8<br/> S Toolspeed ; M1 3<br/> end define<br/> define block move rapid<br/> G1 ; X ; Y ; Z<br/> end define<br/> define block move linear<br/> G1 ; X ; Y ; Z ; F<br/> end define<br/> define block tape end<br/> Z FromZ<br/> M2 9<br/> M2 5<br/> G7 91 ; G5 28 ; Z 0<br/> G6 90 ; X 0 ; Y 0<br/> M1 30<br/> "%"<br/> end define<br/>end<br/></p><p> </p> |
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发表于 2006-11-14 06:38:00
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