(高清版)GB∕T 19903.13-2019 自动化系统与集成 物理设备控制 计算机数值控制器用的数据模型 第13部分：电火花线切割加工用工艺数据

ICS25.040GB/T19903.13—2019/ISO14649-13:2013自动化系统与集成物理设备控制计算机数值控制器用的数据模型第13部分：电火花线切割加工用工艺数据Part13:Processdataforwireelectricaldischargemachining(wire-EDM)(ISO14649-13:2013,IDT)国家市场监督管理总局中国国家标准化管理委员会GB/T19903.13—2019/ISO14649-13:2013 I Ⅱ 3术语和定义 4电火花线切割工艺数据 4.1标题和引用 4.2电火花线切割加工特征 24.3附加类型与实体 64.4电火花线切割的加工操作 8附录A(资料性附录)EXPRESS列表 附录B(资料性附录)EXPRESS-G 附录C(资料性附录)Simplewire-EDM示例1 附录D(资料性附录)Simplewire-EDM示例2 GB/T19903.13—2019/ISO14649-13:2013GB/T19903《自动化系统与集成物理设备控制计算机数值控制器用的数据模型》目前计划发——第10部分：通用工艺数据；——第11部分：铣削用工艺数据；——第12部分：车削用工艺数据；——第13部分：电火花线切割加工用工艺数据；——第14部分：电火花成形加工用工艺数据； ——第121部分：车床用电极丝；——第201部分：切削工艺机床数据。本部分为GB/T19903的第13部分。本部分按照GB/T1.1—2009给出的规则起草。本部分使用翻译法等同采用ISO14649-13:2013《自动化系统与集成物理设备控制计算机数值控制器用的数据模型第13部分：电火花线切割加工用工艺数据》。与本部分规范性引用的国际文件有一致性对应关系的我国文件如下：——GB/T19903.10—2006工业自动化系统与集成物理设备控制计算机数值控制器用的数据模型第10部分：通用工艺数据(ISO16469-10:2004,IDT)本部分由中国机械工业联合会提出。本部分由全国自动化系统与集成标准化技术委员会(SAC/TC159)归口。IⅡGB/T19903.13—2019/ISO14649-13:2013GB/T19903.10描述了数控机床加工通用工艺数据及其模式(schema)。该模式的主题(称为ma-础。模式中不包含引用自ISO10303泛型资源的几何项和表达，也不包括GB/T19903单独部分定义GB/T19903.10并非独立标准，需要至少一项附加工艺专用部分(如，GB/T19903.11,有关铣削)配合其执行。GB/T19903的本部分描述了电火花线切割工艺，并定义了电火花线切割加工专用的工艺数据类型。GB/T19903的本部分主要给出了数据实体的定义和说明，电火花线切割控制器需要这些数据实体提供控制数据信息。这些数据实体的EXPRESS形式在附录A中再次给出，但无信息说明文本。附录B提供了这些数据实体的另一种视角，以不同图形显示出不同要素的图形表达。这些图形信息丰富：这些图形的实体详细说明在第4章相应文本定义中给出。附录C和附录D给出了GB/T19903的两个示例文件，提供了可能用例的说明。另外，模式使用类似于ISO10303-224的加工特征。工艺数据描述采用ISO10303-11定义的EXPRESS语言。数据编码使用ISO10303-21。1GB/T19903.13—2019/ISO14649-13:2013自动化系统与集成物理设备控制计算机数值控制器用的数据模型第13部分：电火花线切割加工用工艺数据GB/T19903的本部分为电火花线切割指定过程数据所需的工艺专用数据元素。它与GB/T19903.10阐述的通用工艺数据一起，为电火花线切割说明了计算机数字化控制器及其程序系统(如CAM系统或车间程序系统)间的接口。在此类机械上，它可用于(指导)电火花线切割操作。2规范性引用文件下列文件对于本文件的应用是必不可少的。凡是注日期的引用文件，仅注日期的版本适用于本文ISO14649-10工业自动化系统与集成物理设备控制计算机数值控制器用的数据模型第10部分：通用工艺数据(Industrialautomationsystemsandintegration—Physicaldevicecontrol—Datamodelforcomputerizednumericalcontrollers—Part10:Generalprocessdata)3术语和定义ISO14649-10界定的以及下列术语和定义适用于本文件。3.1粗加工roughing精加工finishing用于达到特征要求公差的机械加工操作。表面光整surfacefinishing用于达到要求的表面质量的机械加工操作。下列清单给出标题和这种模式内所引用的实体表。2GB/T19903.13—2019/ISO14649-13:2013SCHEMAwire_edm_schema;(Version5ofFeb28,2003Author:GaborErdos<gabor.erdos@epfl.ch>JacquesRichard<i-tech@eig.unigREFERENCEFROMmachining_schema(*ISO14649-10*)(bounded_curve,length_measure,machining_operation,machining_tool,propertyparameter.plane_angle_measure,technology,machining_strategySUPERTYPEOF(ONEOF(general_single_path,general_twin_path))3END_ENTITY;4.2.3一般单路径(General_single_path)图1所示的一般单路径由一条有斜度的普通二维或三维曲线和若干特征参数进行定义。常用的二轴电火花线切割操作是斜度为零的一般单路径的特例。ENTITYgeneral_single_pathfeature_principal_boundary:boundeslope:OPTIONALplane_angle_measure;transition_types:OPTIONALEDM_transition;ENDENTITY;feature_principal_boundary:形成general_path主要边界的轮廓或形状。当沿着曲线定义的方向进给时，根据axis2_placement_3d中的方位，材料位于曲线的左侧(即当曲线投影在局部XY平面)。axis2_placement_3d继承自machining_feather,其定义了局部Z轴和局部XY平面。slop:一般路径边界相对于局部z轴的可选角度值，默认为0度。第二曲线边界的隐式定义为：将主要边界曲线上的每个点按照特定的角度沿局部Z轴的负方向直线延伸，这些直线在厚度距离上与第二个平面相接形成了第二曲线边界。该隐式第二边界的形状也由过渡类型决定。transition_types:非相切面之间的过渡类型。深度)↓图1一般单路径4.2.4一般双路径(General_twin_path)一般双路径由两条一般二维或三维曲线定义。这两条曲线通过曲线的参数实现同步。这意味着切割面可定义为：用直线连接起主要边界和第二边界曲线上的对应的参数相同的点。machining_feather中的厚度属性对本定义无用，可以忽略。ENTITYgeneral_twin_pathSUBTYPEOF(general_path);4GB/T19903.13—2019/ISO14649-13:2013featureprincipalboundary:boundedcurve;feature_secondary_boundary:bounded_curve;END_ENTITY;feature_principal_boundary:形成一般路径主要边界的轮廓和形状。当沿着曲线定义的方向进给时，根据machining_feather中定义的axis2_placement_3d,材料位于feature_secondary_boundary:形成gABSTRACTSUPERTYPEOF(ONEOF(general_path_closed_pocket,general_path_open_pocket))SUBTYPEOF(machining_feature);itshole:SET[0:?]OFgeneralpath;END_ENTITY;itshole:派生自general_path_pocket类，如图3所示的general_path_closed_pocket型腔是周围全部被材料包围的general_path_pocket型腔。ENTITYgeneral_path_closed_pocketSUBTYPEOF(general_path_pocket);feature_boundary:general_path;END_ENTITY;5GB/T19903.13—2019/ISO14649-13:2013feature_boundary:描述了型腔主要边界和第二边界的形状。它是一个完全闭合的轮廓派生自general_path_pocket类。general_path_open_pocket是指不属于general_path_closed_pocket的general_path_pocket。其中wall_boundary变量规定了开型腔的开口侧边界。SUBTYPEOF(general_path_pocket);open_boundary:general_path;wall_boundary:OPTIONALgeneral_path;END_ENTITY;open_boundary:wall_boundary:型腔需要的空间。当沿着曲线定义的方向进给时，根据machining_直线连接open_boudary的起点和终点获得的型面不一致时，需要定6GB/T19903.13—2019/ISO14649-13:20134.2.8直纹曲面(Ruledsurfaces)图5直纹曲面EDM_transition实体是用于general_path类声明中的内容。在general_path类通过一条曲线TYPEEDM_transition=ENUMERATIONOF(constant_radius,conical,sharp);7GB/T19903.13—2019/ISO14649-13:2013圆锥过渡将第二边界曲线定义为主边界曲线的偏置如图6a)所示。恒半径过渡则通过保证主要边界和第二边界的转角半径不变来定义第二曲线，如图6b)所示。尖角过渡则通过保证主要边界和第二边界的转角为尖角来定义第二曲线，如图6c)所示。a)Feature_principal_boundary圆锥过渡b)Feature_principal_boundary恒半径过渡c)Feature_principal_boundary尖锐过渡图6线切割过度类型8GB/T19903.13—2019/ISO14649-13:2013wire_edm_machining_operation类定义了工件限定区域内的加工工艺，即加工工步的内容。它继承自ISO14649-10中定义的machining_workingstep类。该类定义了电火花线切割所需的附加信息，是ISO14649-10定义的machining_operation实体的子类型。ENTITYwire_edm_machining_operationSUBTYPEOF(machining_operation);offset_length:OPTIONALapproach:OPTIONALwire_edm_approach_retract_strategy;retract:OPTIONALwire_edm_approach_retract_strategy;END_ENTITY;offset_length:该可选的偏移量定义了电极丝中心到特征边界曲线的距离。控制器可以根据公差和表面质量的要求决定该变量值的大小。当沿着特征的边界曲线定义的方向进给时，偏移曲线位于曲线的左侧，如图7approach:定义了电极丝从thread_point到cut_start_point的运动。如果未定retract:定义了电极丝从cut_end_poin电极丝将停在cut_end_point处。thread_point:切割过程的起点。该点定义了可以穿过电极丝的穿丝孔位置。在四平面(Z=0),第二个点位于特征坐标系的XY平面(Z=—depth),如图7所示。参数化方向cutstartpointnd_point9GB/T19903.13—2019/ISO14649-13:2013定义的machining_stategy实体的一个子类型。ENTITYwire_edm_machining_strategySUBTYPEOF(machining_strategy);END_ENTITY;END_ENTITY;thread_pointO电极丝运动end_pointEND_ENTITY;GB/T19903.13—2019/ISO14649-13:2013OOslug_removal策略定义了毛坯的清除废料的操作。包含slug_removal策略的machining_operation通常会在cut_through_stategy操作之后。电极丝在该操作中不应该运动。该策略可以被应END_ENTITY;该实体描述了机床在一项操作的时间区间内应用不同功能(如冷却)的状态。这是ISO14649-10中定义的machine_functions的子类型。SUBTYPEOF(machine_functions);lower_nozzle:B00LEAN;upper_nozzle:BO0LEAN;END_ENTITY;coolant:coolant_pressure:Lower_nozzle:Upper_nozzle:other_functions:该实体定义了电火花线切割操作的工艺参数。这是ISO14649-10中定义的technology实体的一GB/T19903.13—2019/ISO14649-13:2013 ——工件的材料(workpiece实体的its_material)——切割厚度(workpiece实体的its_geometry)END_ENTITY;other_generator_parameters:ENTITYwire_edm_approach_retract_strategyABSTRACTSUPERTYPEOF(ONEOF(along_path_strategy,linear_strategy,arcstrategy));its_technology:OPTIONALwire_edm_technology;technology_switch_point:OPTIONALLIST[1:2]OFcartesian_point;ENDENTITY;its_technology:technology_switch_point:规定了切入/切出运动切换到切割工艺的点。只有在its_technologyENTITYalong_path_strategypath:toolpathlist;END_ENTITY;path:指定电极丝的路径GB/T19903.13—2019/ISO14649-13:2013thread_pointOcut_end_point图10路径策略END_ENTITY;切割操作中采用线性弧线段连接穿丝点到起点/终点的切入/切出路径。该弧段与主切割曲线相SUBTYPEOF(wire_edm_approach_retract_strategy);radius:positivelengthmeasure;ENDENTITY;radius:GB/T19903.13—2019/ISO14649-13:2013offsetcut_startpointthread_point该类描述了电火花线切割加工中使用的电极丝的属性。它是ISO14649-10中定义的maching_tool实体中的一个子类型。SUBTYPEOF(machining_tool);itswirematerial:material;itsdiameter:lengthmeasure;its_speed:OPTIONALspeed_measure;otherparameters:SET[0:?]OFpropertyparameter;END_ENTITY;its_tension:电极丝线张力itsspeed:走丝速度otherparameters:其他可选参数GB/T19903.13—2019/ISO14649-13:2013(资料性附录)下列EXPRESS为wire_EDM13/1部分整个模式加工数据：Version5ofFeb28,2003Author:GaborErdos<gabor.erdos@epfl.ch>Modifiedby:WillyMaeder<wmaeder@cadcamation.ch>JacquesRichard<i-tech@eig.unige.ch>REFERENCEFROMmachining_schema(*IS014649-10*)(bounded_curve,cartesianpoint,machining_operation,machining_feature,machining_tool,material,property_parameter.speed_measure,technology,machining_strategy,toolpathlist;(**关***美关关*关美**关**英*第关****关关***关*关*关**关*关*关*关关*关关头*关*头☆关*关*)(*关美关关关关*关吴*关关*关关*关吴关关关关关*关*****关关**关关关*关*关**关关关*关关关关关关*关**)TYPEEDM_transition=ENUMERATIONOF(constant_radius,conical,sharp);END_TYPE;TYPEtension_measure=REAL;END_TYPE;(*Machiningfeature*)(**关关关关关*关*关*关兴号兴关*关**关*关*关*关***号关关*关*关*关*苦兴关*关关关关关*苦**苦*苦*)SUPERTYPEOF(ONEOF(general_single_path,general_twin_path))SUBTYPEOF(generalfeatureprincipalboundary:boundedcurve;slope:OPTIONALplane_angle_measure;transition_types:OPTIONALEDM_transition;SUBTYPEOF(generalfeatureprincipalboundary:boundedcurve;featuresecondaryboundary:boundedcurve;ABSTRACTSUPERTYPEOF(ONEOF(genitshole:SET[0:?]OFgeneralpath;featureboundary:generalpath;open_boundary:general_path;(**关关关关关**关关关关**关关关吴关关关关关关*关关关关****关兴关关关兴头关关关关兴关关关*关关关*头*关*关**)ENTITYwire_toolitswirematerial:material;itsdiameter:lengthmeasure;otherparameters:SET[0:?]OFpropertyparameter;(*WireEDMMachiningstrategy*)(*黄关黄关苦关黄*黄关暑关暑关黄关黄关景关*治著送关着关关*关著关荣关劳关关关善*苦关苦*关关)(*******兴吴**关*********************************************号*关兴*)ENTITYwireedmapproachretractstrategyABSTRACTSUPERTYPEOF(ONEOF(along_path_strategy,linear_strategy,technologyswitchpoint:OPTIONALLIST[1:2]OFcartesianpoint;SUBTYPEOF(wireedmapproachretractstrategy);path:toolpathlist;SUBTYPEOF(wire_edm_approach_retract_SUBTYPEOF(wire_edm_approach_retract_(关*关关头*关关关关**关关关*关关*吴关关关关关头关关关关*关关关*关**关关*关*关*关关*关***关*关兴英*关*关)(**关**关关***关*关关关***关关关关*关关关关关关*关关***关*关关关*关头关*关***头*关※关※关*关*)offsetlength:lengthmeasure;approach:OPTIONALwireedmapproachretractstrategy;retract:OPTIONALwire_edm_approach_retract_strategy;threadpoint:cartesianpoint;cut_end_point:OPTIONALcartesian_point;END_ENTITY;(*关关*关条关*黄*为关关黄关**关关关***黄关关**黄关黄关*关关关关*关*关*关关关关关关关**)(*WireEDMtechnology*)(*关吴关关关*关关关黄关关关关关***关*关关关*关吴关**差关*关关*关*关****关关关*美关关*关*)small_corner_strategy:OPTIONALBOOLEAN;END_ENTITY;(*WireEDMtechnologymachinefunctions*)lower_nozzle:BO0LEAN;upper_nozzle:BOOLEAN;otherfunctions:SET[0:?]OFpropertyparameter;END_ENTITY;END_SCHEMA;(*wire_edm_schema*)GB/T19903.13—2019/ISO14649-13:2013(资料性附录)本附录中的图片展示了不同数据元素的图形化表示： ——图B.3电火花线切割加工策略和电火花线切割特征参考；——图B.4电火花线切割机床功能和一般路径结构；——图B.6电火花线切割工艺和一般路径型腔；——图B.7更详细的策略；——图B.8开口型腔的定义以及张力的定义；——图B.9封闭型腔定义。该附录中的图仅是告知性的，图中实体的详细说明见第4章中对应的文字定义。machiningschemamachiningmachiningschemamachiningtoolmachiningschemamaterialmachiningschemalengthmeasurewiretoolmachiningschemaspeedmeasuremachiotherparameterS[0:?]itswirematerialitsdiameterits_speeditstensionGB/T19903.13—2019/ISO14649-13:2013machiningschemamachiningoerationwire_edm_machining_operationthread_pointcut_end_pointmachiningschemalengthmeasure5,5,(ABS)wire_edm_approach_retract_strategy5,5,(ABS)wireedm_approach_retract_strategymachiningschemacartesian_pointmachiningschemacartesian_point20machining_schemamachiningstrategy(ABS)wire_edm_machining_strategybackmotioncut_throughmachining_schemamachining_feature6.9(ABS)general_path_pocketslug_reinoval21GB/T19903.13—2019((ABS)wire_edm_machining_strategycut_throughbackmotionremoval图B.3(续)22GB/T19903.13—2019/ISO14649-13:2013machiningschemamachiningschemamachiningfunctionscoolantCoolant_pressurewireedmmachiningfunctionslowernozzleuppernozzleother_functionsS[0:?]machiningmachining_schemamachining_featuregeneral_path5,1general_single_path5,1general_twin_path23GB/T19903.13—2019/ISO14649-13:2013general_single_pathfeature_principal_boundaryslopetransition_typesmachining_schema.bounded_curvemachiningschema.planeanglemeasuremachiningschemaboundedcurvemachiningschemaboundedcurvegeneral_tein_pathmachiningschema.boundedcurvefeaturemachiningschema.boundedcurve6,4,wireedmtechnology(ABSIwrie_edm_approachretract_strategytechnology_switch_pointa.cartesianpointalongpathstrategy7.7,linear7.8,arc_strategyilts_technologystrategy24GB/T19903.13—2019/ISO14649-13:2013machiningschematechnologyBoosmallcorner_strategyother_generator_parametersother_generator_parametersS[0:?]4,1,general_pathits_bossS[0:?]9.10,generapathmachiningschematoolpathlistradiusarc_strategypositive_length_measureGB/T19903.13—2019/ISO14649-13:20134.1,4.1,general_path4,1,general_pathReal4,1.general_pathGB/T19903.13—2019/ISO14649-13:2013(资料性附录)图C.1展示了一个简单的电火花线切割示例。ISO-10303-21;FILEDESCRIPTION(/*DESCRIPTION*/('THISFILECONTAINSTHESTEP-NCFILEOFAWIRE-EDMMANUFACTURING′),/*IMPLEMENTATION_LEVEL*/'2;1′);FILENAME(/*NAME*/'WIRE_EDM_EXAMPLE',/*TIME_STAMP*/'2003-02-28T14:17:26+01:00',/*AUTHOR*/('GABORERDOS′),/*ORGANIZATION*/('EPFL-ICAP-LICP,LAUSANNESWITZERLAND′),#10=ARC_STRATEGY($,$,1.);#11=SLUG_REMOVAL();#12=CUT_THROUGH();GB/T19903.13—2019/ISO14649-13:2013#13=CIRCLE('CIRCLE_009',#14=CIRCLE('CIRCLE_010',#15=CIRCLE('CIRCLE_011',#16=CIRCLE('CIRCLE_012',#17=TRIMMED_CURVE('TRIMMED_CURVE_009',#13,(#55),(#56),.T.,$);#18=TRIMMED_CURVE('TRIMMED_CURVE_010',#14,(#60),(#61),.T.,$);#19=TRIMMED_CURVE('TRIMMED_CURVE_011',#15.(#65),(#66),.T.,$);#20=TRIMMED_CURVE('TRIMMED_CURVE_012′,#16,(#70),(#71),#21=POLYLINE('PLINE_009',(#52#22=POLYLINE('PLINE_010',(#57#23=POLYLINE('PLINE_011',(#62#24=POLYLINE('PLINE_012',(#67,#25=COMPOSITE_CURVE_SEGMENT($,.#26=COMPOSITE_CURVE_SEGMENT($,.#27=COMPOSITE_CURVE_SEGMENT($,.#28=COMPOSITE_CURVE_SEGMENT($,.#29=COMPOSITE_CURVE_SEGMENT($,.#30=COMPOSITE_CURVE_SEGMENT($,.#31=COMPOSITE_CURVE_SEGMENT($,.#32=COMPOSITE_CURVE_SEGMENT($,.#33=PROJECT('WIRE_EDM_EXAMPLE',#39井35,0.005,$,$,#38,$);#36=MATERIAL('ST234#38=BLOCK('BLOCK_001',=82,40.,30..70.);井39=WORKPLAN('WP',(#40,#41,#42,=43,#44),#115,#117);#41=MACHINING_WORKINGSTEP('ws_02',$,#89,#92);#42=MACHINING_WORKINGSTEP('WS_03',$,#89,#93);#43=MACHINING_WORKINGSTEP('ws_04',$,#89,#94);#44=MACHINING_WORKINGSTEP('WS_05',$,#89,#95);#45=TOLERANCED_LENGTH_MEASURE(30.,$,0..0.);#46=TOLERANCED_LENGTH_MEASURE(1.,$.0.,0.);#47=CARTESIAN_POINT('FEATORIGIN',(20.,10.,30.));#48=CARTESIAN_POINT('WORKPIECE_BBBOX_LOCATION′,(-10.,-1#49=CARTESIAN_POINT('CUT_START_PT',(10.,0#50=CARTESIAN_POINT('THREAD_PT',(10..10#51=CARTESIAN_POINT('CUT_END_PT',(9..0#52=CARTESIAN_POINT('CARTESIAN_POINT_001_0F_PLINE_009',(1..20.#53=CARTESIAN_POINT('CARTESIAN_POINT_002_0F_PLINE_009',(19.,20.#54=CARTESIAN_POINT('CENTRE_POINT_OF_CIRCLE_009',(19..1#55=CARTESIAN_POINT('START_POINT_OF_TRIMMEDCURVE_009'.(19.,2028GB/T19903.13—2019/ISO14649-13:2013#56=CARTESIAN_POINT('END_POINT_OF_TRIMMEDCURVE_009',(20.,19.,0.));#57=CARTESIAN_POINT('CARTESIAN_POINT_001_0F_PLINE_010′,(20.,19.#58=CARTESIAN_POINT('CARTESIAN_POINT_002_0F_PLINE_010',(20.,1.#59=CARTESIAN_POINT('CENTRE_POINT_OF_CIRCLE_010',(19.,#60=CARTESIAN_POINT('START_POINT_OF_TRIMMEDCURVE_010′,(20.,1..0.));#61=CARTESIAN_POINT('END_POINT_OF_TRIMMEDCURVE_010',(19.,0.,0.));#62=CARTESIAN_POINT('CARTESIAN_POINT_001_0F_PLINE_011',(19..0.#63=CARTESIAN_POINT('CARTESIAN_POINT_002_0F_PLINE_011',(1..0.#64=CARTESIAN_POINT('CENTRE_POINT_OF_CIRCLE_011',(1..#65=CARTESIAN_POINT('START_POINT_OF_TRIMMEDCURVE_011',(1..0..0.));#66=CARTESIAN_POINT('END_POINT_OF_TRIMMEDCURVE_011',(0.,1..0.));#67=CARTESIAN_POINT('CARTESIAN_POINT_001_0F_PLINE_012',(0.,1.#68=CARTESIAN_POINT('CARTESIAN_POINT_002_0F_PLINE_012',(0.,19.#69=CARTESIAN_POINT('CENTRE_POINT_OF_CIRCLE_012',(1.,1#70=CARTESIAN_POINT('START_POINT_OF_TRIMMEDCURVE_012',(0..19..0.));#71=CARTESIAN_POINT('END_POINT_OF_TRIMMEDCURVE_012′,(1.,20..0.));#72=CARTESIAN_POINT('so1',(0.,0.#73=DIRECTION('FEATZAXIs',(0..0#74=DIRECTION('FEATXAXIs'.(1.,0#75=DIRECTION('AXISzOF_BLOCK_001',(1.#76=DIRECTION('AXIS_X_0F_BLOCK_001',(0,1.#77=DIRECTION('Z_AXIS_OF_CIRCLE_009',(0..0.#78=DIRECTION('Z_AXIS_OF_CIRCLE_010′',(0..0.#79=DIRECTION('Z_AXIS_OF_CIRCLE_011',(0..0.#80=DIRECTION('Z_AXIS_OF_CIRCLE_012',(0..0.#81=AXIS2_PLACEMENT_3D('FEAT_FRAME',#47,#7#82=AXIS2_PLACEMENT_3D('POSITION_OF_BLOCK_001',#48,#75,#76);#83=AXIS2_PLACEMENT_3D('POSTION_OF_CIRCLE_009',#54,#77,$);#84=AXIS2_PLACEMENT_3D('POSTION_OF_CIRCLE_010'.#59,#78,$);#85=AXIS2_PLACEMENT_3D('POSTION_OF_CIRCLE_011',#64,#79,$);#86=AXIS2_PLACEMENT_3D('POSTION_OF_CIRCLE_012',#69,#80,$);#87=AXIS2_PLACEMENT_3D('SECPLANE_FRAME',#72,$,$);#88=COMPOSITE_CURVE('POCKET',(#25,#26,#27,#28,#29,#30,#31,#32),#89=GENERAL_OUTSIDE_PROFILE('WORK1',#34,(#91,#92,#93,#94,#95),#81,#45,#46,#90=WIRE_TOOL('WIRE1',#36,0.1,0.2,1#91=WIRE_EDM_MACHINING_OPERATION($,$,'ROUGHING',$,10.,#49,#90,#100,#114,0.01,#96,#97,#50,#51);#92=WIRE_EDM_MACHINING_OPERATION($.$,'CUT_THROUGH',#12,10.,#49,#90,#99,$,0.01,$,$,#50,#51);#93=WIRE_EDM_MACHINING_OPERATION($,$,'SLUG_REMOVAL',#11,10.,#49,#90,#99,$,1.,#94=WIRE_EDM_MACHINING_OPERATION($,$,'FINISHING',$,10.,#49,#90,#98,#114,0.1,GB/T19903.13—2019/ISO14649-13:2013$,$,#50,=49);#95=WIRE_EDM_MACHINING_OPERATION($,$,'SURFACE_FINISHING',s,10.,#49,#90,#101,#114,0.01,$,#10,#50,#49);#96=LINEAR_STRATEGY($,$);#97=LINEAR_STRATEGY($,$);#98=WIRE_EDM_TECHNOLOGY(0.,.TCP.,$,$,#103,#108,#109,#110));#99=WIRE_EDM_TECHNOLOGY(0...TCP.,$,$,());#100=WIRE_EDM_TECHNOLOGY(0.,$,$,$,(#102,#105,#107,#106));#101=WIRE_EDM_TECHNOLOGY(0...TCP.,$,$,(#104.#111,#112,#113));#102=DESCRIPTIVE_PARAMETER('ID','Q2′);#103=DESCRIPTIVE_PARAMETER('ID','Q3');#104=DESCRIPTIVE_PARAMETER('ID′,'Q8′);#105=NUMERIC_PARAMETER('RA',1.8,'MICM');#106=NUMERIC_PARAMETER('TKM',10..'MICM');#107=NUMERIC_PARAMETER('TE',10.,'MICM′);#108=NUMERIC_PARAMETER('RA',0.8,'MICM′);#109=NUMERIC_PARAMETER('TKM′,6.,'MICM′);#110=NUMERIC_PARAMETER('TE',6.,'MICM′);#111=NUMERIC_PARAMETER('RA′,0.4,'MICM′);#112=NUMERIC_PARAMETER('TKM',3.,'MICM');#113=NUMERIC_PARAMETER('TE',3.,'MICM');#114=WIRE_EDM_MACHINE_FUNCTIONS(.T.,$,.T...F.,());#115=CHANNEL('CHANEL_1′);#116=PLANE($,#87);#117=SETUP('SETUP',$,=116.());ENDSEC;END-IS0-10303-21;GB/T19903.13—2019/ISO14649-13:2013(资料性附录)Simplewire-EDM示例2图D.1展示了另外一个简单的电火花线切割示例。IS0-10303-21;FILE_DESCRIPTION(/*DESCRIPTION*/(/*IMPLEMENTATION_LEVEL*/'2;1);/*TIME_STAMP*/'2003-02-28T13:09:21+02:00',/*AUTHOR*/('WILLYMAEDER'),/*ORIGINATING_SYSTEM*/"/*AUTHORISATION*/");#2=CARTESIAN_POINT('',(-50.0,30.0,20.0));#3=CARTESIAN_POINT(',(0.0,30.0,20.0));#4=CARTESIAN_POINT(',(-46.0,26.0.0.0));GB/T19903.13—2019/ISO14649-13:2013#5=CARTESIAN_POINT(',(-3.762857145299775,26.0.0.0));#6=B_SPLINE_SURFACE_WITH_KNOTS(",1,1,((#2,#4),(#3,#5)),.UNSPECIFIED.,F.,F.(-50.0,0.0),(0.0,1.0),.U#7=CARTESIAN_POINT(',(8.786796564403542,8.786796564403606.20.0));#8=CARTESIAN_POINT('.(6.935595340170893,10.637997788636259,20.0));#9=CARTESIAN_POINT(',(3.720779449950078.14.827639903211258,20.0));#10=CARTESIAN_POINT(',(0.689306233719310,22.146263655806401.20.0));#11=CARTESIAN_POINT(',(-2.645847E-015,27.382006122008541,20.0));#12=CARTESIAN_POINT(',(0.0,30.0,2#13=CARTESIAN_POINT('',(8.955855216991068.3.295244424414630,0.0));#14=CARTESIAN_POINT('',(6.625202790118829,5.131868128801239,0.0));#15=CARTESIAN_POINT(',(2.447738076337918,9.418653244101920,0.0));#16=CARTESIAN_POINT('',(-1.940637859416365,17.251877607654784.0.0));#17=CARTESIAN_POINT(',(-3.414762067389234,23.053144355453618,0.0));#18=CARTESIAN_POINT(',(-3.763871791715616,25.999879797732245.0.0));#19=B_SPLINE_SURFACE_WITH_KNOTS(',3,1,((#7,#13),(#8,#14),(#9,#15),(16),(#11,#17),(#12,#18)),.UNSPECIFIED.,F.,F..U.,(4,1,1,4),(2,2),(-3.926990816987240,3.403392041388941.-3.141592653589792),(0.0.1.0)..UNSPECIFIED.);#20=CARTESIANPOINT(',(8.786796564403602.8.786796564403602,20.0));#21=CARTESIAN_POINT('',(30.0,30.0,2#22=CARTESIAN_POINT(',(8.955855216991086,3.295244424414616,0.0));井23=CARTESIANPOINT(',(31.656854249492397.26.0.0.0));#24=B_SPLINE_SURFACE_WITH_KNOTS(',1,1,((#20,#22),(#21,#23)),.UNSPECIFIEF...U..(2.2),(2,2).(-30.0.0.0),(0.0.1.0)..U#25=CARTESIAN_POINT('',(30.0,30.0.2#26=CARTESIAN_POINT('',(70.0,30.0,2#27=CARTESIAN_POINT('',(31.656854249492397,26.0,0.0));#28=CARTESIANPOINT('',(66.0,26.0.0.0));#29=B_SPLINE_SURFACE_WITH_KNOTS(',1,1,((#25,#27),(#26,#28)),.UNSPECIFIEDF...U.,(2,2),(2.2),(-40.0.0.0),(0.0,1.0),.U#30=CARTESIAN_POINT(',(70.0.30.0.2#31=CARTESIAN_POINT(',(70.0,-50.0,2#32=CARTESIAN_POINT(',(66.0,26.0.#33=CARTESIAN_POINT('',(66.0,-46.0,#34=B_SPLINE_SURFACE_WITH_KNOTS(',1,1,((#30,#32),(#31,#33)),.UNSPECIFIEDF...U..(2,2),(2.2),(-80.0.0.0).(0.0,1.0),.U井35=CARTESIANPOINT('.(70.0,-50.0.20.0)):#36=CARTESIAN_POINT('',(-20.0,-50.0,2#37=CARTESIAN_POINT('',(66.0,-46.0,#38=CARTESIAN_POINT('',(-20.0,-46.0,#39=B_SPLINE_SURFACE_WITH_KNOTS(',1,1,((#35,#37),(#36,#38)),.UNSPECIFIED(-90.0.0.0),(0.0,1.0),.U#40=CARTESIAN_POINT('',(-50.0,-20.0.2#41=CARTESIAN_POINT(',(-50.0,30.0,2#42=CARTESIAN_POINT(',(-46.0,-20.0,#43=CARTESIAN_POINT('',(-46.0.26.0.#44=B_SPLINE_SURFACE_WITH_KNOTS(',1,1,((#40,#42),(#41,#43)),.UNSPECIFIED.,F.,(-50.0.0.0),(0.0,1.0)..U#45=CARTESIAN_POINT(',(-50.0,-20.0.2#46=CARTESIAN_POINT(',(-50.0,-22.243994752564106,20.0));#47=CARTESIAN_POINT('',(-49.494332216275893,-26.731874096003608,20.0));#48=CARTESIAN_POINT('',(-47.256861435762637,-33.126216647277602,20.0));#49=CARTESIAN_POINT('',(-43.652618263109133,-38.862332356046295,20.0));#50=CARTESIAN_POINT('',(-38.862332356046380,-43.652618263109090,20.0));#51=CARTESIAN_POINT('',(-33.126216647277673,-47.256861435762580,20.0));#52=CARTESIAN_POINT('',(-26.731874096003700,-49.494332216275879,20.0));#53=CARTESIAN_POINT(',(-22.243994752564198,-50.0,20.0));#54=CARTESIAN_POINT('',(-20.0,-50.0.2#55=CARTESIAN_POINT(',(-46.0,-20.0,#56=CARTESIAN_POINT('',(-46.0,-21.940717585790633,0.0));#57=CARTESIAN_PO