VERICUT翻译原文 机械本科外文翻译.doc

科技外文翻译科技外文翻译 翻译名称 VERICUT 翻译原文 系 别 机电工程系 专 业 机械设计制造及其自动化 班 级 161004 班 姓 名 指导教师 李海滨 英文文献原文：英文文献原文： SessionSession 34-34- ModifyModify a a GenericGeneric 4-axis4-axis MillMill toto bebe a a Ktable; thethe centercenter ofof rotationrotation isis locatedlocated 2 2 inchesinches aboveabove thethe XX tabletable andand centeredcentered inin X X Settings; TablesTables tabtab Add/ModifyAdd/Modify TableTable NameName = = ProgramProgram ZeroZero SelectSelect From/ToFrom/To LocationsLocations From,From, NameName = = ToolTool To,To, NameName = = StockStock Select the next to the Stock Move the cursor to the top center of the stock - when the arrow in the center of the part (see below), left-click to select this location. The value in the field should be (1.5 1 1.5). AddAdd CloseClose OKOK Tools: SetupSetup ToolTool ManagerManager FileFile OpenOpen Shortcut=CGTECH_SAMPLESShortcut=CGTECH_SAMPLES FileFile Name=Name=cardhold.tls, OpenOpen FileFile Close,Close, YesYes 15.15. SaveSave a a 3axbridg.usr3axbridg.usr UserUser filefile forfor useuse inin VERICUTVERICUT ViewView AxesAxes ClearClear allall FileFile SaveSave AsAs Shortcut=WorkingShortcut=Working DirectoryDirectory FileFile Name=Name=3axbridg.usr, SaveSave 16.16. CutCut thethe modelmodel PlayPlay toto EndEnd SessionSession 38-38- BuildBuild a a 5-axis5-axis MillMill UsingUsing STLSTL ModelsModels This session describes how to define the same Cincinnati T30 5- axis milling machine demonstrated in Session 37- Build a 5-axis Mill Using Parametric Models, except using CAD generated Stereolithography (STL 文件)model files to represent component shapes. The aforementioned session should be read prior to continuing as it describes basic machine definition principles. To save space, this session highlights differences from the above session. For education and instructional purposes, this session focuses on defining components and models to build a functional machine. Minimal consideration is given to display properties (e.g. color, draw mode, etc.). Component colors are chosen from the default Shade Colors provided via FileFile Colors:Colors: DefineDefine tabtab. The figure below shows the sample NC machine tool to be defined. The illustration identifies the machine coordinate system (XwYwZw axes), motion axes, and major components. A Fanuc 12M CNC milling control processes NC tool paths programmed in the gage length programming method. Components of a Cincinnati T30 5-axis milling machine tool: SessionSession Steps:Steps: 1.1. StartStart fromfrom a a newnew InchInch UserUser filefile FileFile PropertiesProperties DefaultDefault units=Inch,units=Inch, OKOK FileFile NewNew IfIf prompted,prompted, respondrespond asas follows:follows: Reset cut model? YesYes / / Save changes? NoNo 2.2. DisplayDisplay ComponentComponent andand ModelModel axisaxis systemssystems inin a a Machine/CutMachine/Cut StockStock viewview Right mouse click in the VERICUT window AxesAxes Component,Component, ModelModel Right mouse click in the VERICUT window ViewView Type=Type= Machine/CutMachine/Cut StockStock 3.3. OpenOpen thethe FanucFanuc 12M12M ControlControl filefile SetupSetup ControlControl OpenOpen Shortcut=CGTECH_LIBRARYShortcut=CGTECH_LIBRARY FileFile Name=Name= fan12m.ctl OpenOpen TheThe followingfollowing stepssteps definedefine thethe componentscomponents fromfrom BaseBase toto ToolTool The components on the tool side of the machine are: Base X Y A Spindle Tool This session shows you how to set component colors that will be inherited by models attached to the components later. 4.4. DisplayDisplay thethe ComponentComponent TreeTree ModelModel ComponentComponent TreeTree 5.5. SetSet colorcolor forfor thethe BaseBase componentcomponent Select BaseBase in the Component Tree then, right-click to pop up the menu ComponentComponent AttributesAttributes Color=CornflowerColor=Cornflower BlueBlue ApplyApply (leave the Modeling window open to set colors on components that will be added) 5.5. AddAdd XX toto BaseBase With BaseBase selected in the Component Tree, right-click AppendAppend X X LinearLinear In the Modeling window, Color=LightColor=Light SteelSteel BlueBlue ApplyApply 6.6. AddAdd YY toto XX With X X selected in the Component Tree, right-click AppendAppend Y Y LinearLinear In the Modeling window, Color=LightColor=Light SteelSteel BlueBlue ApplyApply 7.7. AddAdd AA toto YY With Y Y selected in the Component Tree, right-click AppendAppend A A RotaryRotary In the Modeling window, Color=AquamarineColor=Aquamarine ApplyApply 8.8. AddAdd SpindleSpindle toto AA A Spindle component is often used in a mill machine to represent the pivot distance in multi-axis machines, as in this example. With A A selected in the Component Tree, right-click AppendAppend SpindleSpindle In the Modeling window: PositionPosition tabtab Position=Position=0 0 -12.5 ApplyApply ComponentComponent AttributesAttributes tabtab Color=LightColor=Light SteelSteel BlueBlue ApplyApply 9.9. AddAdd ToolTool toto SpindleSpindle With SpindleSpindle selected in the Component Tree, right-click AppendAppend ToolTool In the Modeling window, Color=WhiteColor=White ApplyApply The Tool component defines where cutting tools will be loaded. The Tool component must be defined prior to processing a tool path file, or attempting to move the machine via MDIMDI. The Tool component origin is typically located at the intersection of the tool axis with the spindle face. Component Tree after adding Tool side components: TheThe followingfollowing stepssteps definedefine thethe componentscomponents fromfrom BaseBase toto StockStock The components on the tool side of the machine are: Base Z B Fixture Stock 10.10. AddAdd ZZ toto BaseBase Select BaseBase in the Component Tree, then right-click AppendAppend Z Z LinearLinear In the Modeling window, Color=LightColor=Light SteelSteel BlueBlue ApplyApply 11.11. AddAdd BB toto ZZ With Z Z selected in the Component Tree, right-click AppendAppend B B RotaryRotary In the Modeling window, Color=AquamarineColor=Aquamarine OKOK 12.12. CutCut andand PastePaste FixtureFixture toto BB Select FixtureFixture in the Component Tree, then right-click CutCut Select the B B in the Component Tree, then right-click PastePaste The Fixture component origin is the location where fixture models will be loaded. The presence of a fixture component in the machine definition does not affect how a tool path file is processed, however, is useful for detecting collisions between the fixture and other machine components. 13.13. CutCut andand PastePaste StockStock toto FixtureFixture (colors(colors okayokay asas is),is), deletedelete thethe DesignDesign componentcomponent Select StockStock in the Component Tree, then right-click CutCut Select FixtureFixture in the Component Tree, then right-click PastePaste Select DesignDesign in the Component Tree, then right-click Delete,Delete, YesYes The Stock component origin is the origin in which stock (workpiece to be machined) is located. Every machine definition must include this component type. The Stock component is typically connected to a Fixture component, but this does not have to be the case. The Stock component can be connected to any other component, but must be defined prior to processing a tool path file or attempting to move the machine via MDIMDI. Component Tree after adding Stock side components and deleting the Design component: 15.15. SaveSave a a 5axcin.mch5axcin.mch MachineMachine filefile Save the machine configuration in a Machine file using the Component Tree window FileFile menu. While working on your machine, update the Machine file periodically via the SaveSave function. In the Component Tree, select FileFile SaveSave AsAs MachineMachine Shortcut=WorkingShortcut=Working DirectoryDirectory FileFile Name=Name=5axcin.mch, SaveSave NOTE: The Machine File can also be saved via: SetupSetup MachineMachine SaveSave asas AddAdd ModelsModels toto ToolTool sideside ComponentsComponents Sample view setup for a horizontal mill: ViewView OrientOrient XYXY Increment=Increment=30 ,Y-,Y-, Y-,Y-, X+X+ CloseClose 16.16. AddAdd BaseBase modelmodel In the Component Tree, select BaseBase ModelModel ModelModel Definition:Definition: ModelModel tabtab Type=ModelType=Model FileFile BrowseBrowse Shortcut=CGTECH_LIBRARYShortcut=CGTECH_LIBRARY FileFile Name=Name=cint30ba.stl, OpenOpen Color=InheritColor=Inherit (colors can be selected for individual models to highlight details on the machine) AddAdd Hint:Hint: Use FitFit as needed throughout this session to see the entire machine. Note that the cint30ba.stl STL model file contains two shapes described in a single STL model file. 17.17. AddAdd XX modelmodel In the Component Tree, select X X ModelModel ModelModel Definition:Definition: ModelModel tabtab Type=ModelType=Model FileFile BrowseBrowse Shortcut=CGTECH_LIBRARYShortcut=CGTECH_LIBRARY FileFile Name=Name=cint30 x.stl, OpenOpen AddAdd 18.18. AddAdd YY modelmodel In the Component Tree, select Y Y ModelModel ModelModel Definition:Definition: ModelModel tabtab Type=ModelType=Model FileFile BrowseBrowse Shortcut=CGTECH_LIBRARYShortcut=CGTECH_LIBRARY FileFile Name=Name=cint30y.stl, OpenOpen AddAdd 19.19. AddAdd AA modelmodel In the Component Tree, select A A ModelModel ModelModel Definition:Definition: ModelModel tabtab Type=ModelType=Model FileFile BrowseBrowse Shortcut=CGTECH_LIBRARYShortcut=CGTECH_LIBRARY FileFile Name=Name= cint30a.stl, OpenOpen AddAdd 20.20. AddAdd SpindleSpindle modelmodel In the Component Tree, select SpindleSpindle ModelModel ModelModel Definition:Definition: ModelModel tabtab Type=ModelType=Model FileFile BrowseBrowse Shortcut=CGTECH_LIBRARYShortcut=CGTECH_LIBRARY FileFile Name=Name=cint30sp.stl, OKOK AddAdd Model file shapes (STL or VERICUT) defined with the same origin as the machine are typically located correctly as imported. When a components origin has been moved, such as often occurs with rotary components (or the Spindle component in this example), the model file shape must be moved in the reverse direction via the ModelModel ModelModel Definition:Definition: PositionPosition tabtab features to restore the proper relationship with the machine. PositionPosition tabtab Position=Position=0 0 12.5 ApplyApply AddAdd ModelsModels toto StockStock sideside ComponentsComponents 21.21. AddAdd ZZ modelmodel In the Component Tree, select Z Z ModelModel ModelModel Definition:Definition: ModelModel tabtab Type=ModelType=Model FileFile BrowseBrowse Shortcut=CGTECH_LIBRARYShortcut=CGTECH_LIBRARY FileFile Name=Name=cint30z.stl, OpenOpen AddAdd With the machine located at machine zero, the Y and Z components appear in a collision state. Since VERICUT machines are constructed with all components located at their respective zero locations, collisions during machine definition are common. A step follows (after adding the B model) to define an Initial Machine Location table to move the machine out of the collision state to its start-up position. 22.22. AddAdd BB modelmodel In the Component Tree, select B B ModelModel ModelModel Definition:Definition: ModelModel tabtab Type=ModelType=Model FileFile BrowseBrowse Shortcut=CGTECH_LIBRARYShortcut=CGTECH_LIBRARY FileFile Name=Name=cint30b.stl, OpenOpen AddAdd CancelCancel 23.23. SetSet anan InitialInitial MachineMachine LocationLocation tabletable toto locatelocate thethe machinemachine atat X0X0 Y60Y60 Z62Z62 The machine location tables describe where the machine is initially positioned, how the machine moves when changing tools or spindles, and the location of the machines reference point. SetupSetup MachineMachine Settings:Settings: TablesTables tabtab Add/ModifyAdd/Modify TableTable Name=InitialName=Initial MachineMachine LocationLocation Values=Values=0 60 62 AddAdd CloseClose OKOK 24.24. ResetReset thethe machinemachine toto verifyverify thethe newnew initialinitial machinemachine locationlocation ResetReset ModelModel The final machine configuration is shown below with the machine positioned at its initial spindle location of X0 Y60 Z62 A0 B0. Cincinnati T30 5-axis mill created from STL model file shapes: 25.25. UseUse MDIMDI toto testtest forfor properproper machinemachine motions;motions; whenwhen satisfiedsatisfied resetreset thethe machinemachine SetupSetup ControlControl MDIMDI Selection=Selection=A-45, ApplyApply Selection=Selection=B-90, ApplyApply, etc. ResetReset ModelModel 26.26. SaveSave a a 5axcin_m.mch5axcin_m.mch MachineMachine filefile In the Component Tree window, , select FileFile SaveSave AsAs MachineMachine Shortcut=WorkingShortcut=Working DirectoryDirectory FileFile Name=Name=5axcin_m.mch, SaveSave CompleteComplete JobJob SetupSetup byby AddingAdding StockStock & & FixtureFixture ModelsModels 27.27. AddAdd FixtureFixture modelmodel In the Component Tree, select FixtureFixture ModelModel ModelModel Definition:Definition: ModelModel tabtab Type=ModelType=Model FileFile BrowseBrowse Shortcut=CGTECH_LIBRARYShortcut=CGTECH_LIBRARY FileFile Name=Name=cint30fx.stl, OpenOpen AddAdd 28.28. AddAdd StockStock modelmodel In the Component Tree, select StockStock ModelModel ModelModel Definition:Definition: ModelModel tabtab Type=ModelType=Model FileFile BrowseBrowse Shortcut=CGTECH_LIBRARYShortcut=CGTECH_LIBRARY FileFile Name=Name=cint30sk.stl, OKOK AddAdd Close the Modeling window and the Component Tree window Note that the cint30sk.stl STL model file contains two shapes described in a single STL model file. 29.29. ConfigureConfigure toto simulatesimulate gagegage lengthlength programmedprogrammed tooltool paths,paths, savesave thethe jobjob setupsetup inin a a 5axcin_m.usr5axcin_m.usr UserUser filefile The Machine Simulation configuration for processing a tool path, or type of tool path, is saved in the User File using the File menu Save As function. Opening the User file configures VERICUT for simulating tool path files destined for the machining center. SetupSetup G-CodeG-Code Settings:Settings: SettingsSettings TabTab ProgrammingProgramming Method=GageMethod=Gage LengthLength OKOK FileFile SaveSave AsAs Shortcut=WorkingShortcut=Working DirectoryDirectory FileFile Name=Name=5axcin_m.usr, SaveSave 中文翻译：中文翻译： 第第 3434 章章- -修改一个通用的四轴铣床成为一个修改一个通用的四轴铣床成为一个 K&TK&T 铣床铣床 本章节展示了如何从一个通用的“不定型的”四轴机入手，并修改它成为 有 5 英寸的“dead band”(偏心)和 X 轴偏离主轴中心线 12 英寸(见下文)的 K&T 型水平铣床。完成这项任务，必须修改 X 轴和 B 轴来实现这种特定的机器 运动。然后为这台机器设置初始机器位置和换刀位置。 零机如下所示： x 轴偏移了 24 英寸， B 轴中心线在 X = 12。Y 轴零是 位于旋转台表面上方 3 英寸处。Z 轴偏移了 20 英寸，距离转盘中心线 5 英寸。 使用的刀具长度为 5.000，命令X12.0 Y0。Z0.使旋转中心线上的刀具位置在 X 和 Z 上距 Y 表表面 3 英寸。 双 D 控制解释编程来驱动主轴的运动，也称之为应变片长度编程方法的 G 代码命令。 会话的步骤： 1.新建一个英寸用户文件 文件 属性 默认单位 = 英寸，确定 文件 新的会话 如果出现提示，答复如下： 重置割模型吗？Yes/保存更改吗？NO 2.显示组件轴系统 查看 轴 组件 关闭 3.打开铣削控制文件的双 D 安装程序 控制 开放 快捷方式 = CGTECH_LIBRARY 文件 Name=gemini_d.ctl 打开 4.打开通用计算机文件代表与B旋转台 4 轴卧式磨床 安装程序 机构 开放 快捷方式 = CGTECH_LIBRARY 文件 Name=g4hmtb.mch 打开 5.修改在X和B轴来描述 K & T 初始位置 模型 组件树 在组件树中选择X 模型 模型定义，位置选项卡 位置 = 12 0 0 确定 在组件树中选择B 模型 模型定义，位置选项卡 位置 = 0 0 -5 确定 修改后的组件树： 6.设置 Z 初始计算机充分的退刀位置 （X 0 Y0 Z20) 安装程序 机构 设置： 表 选项卡 突出显示子系统： 1，值为 0 0 0 0 0 0 0 0 记录下机的初始位置 添加/修改 值 (XYZABCUVWABC) = 0 0 20 修改 （未指定的轴的值自动设置为 0） 关闭 7.设置工具更改位置在最大的 X、 Y 和 Z （X 24 Y20 Z20），然后关闭 表窗口 添加/修改 表名称 = 工具更改位置 Values(XYZABCUVWABC) = 0 0 20 添加 关闭 确定 安装程序 控制 设置： 工具选项卡 工具更改退刀方法 = 收回所有轴 确定 8.保存机4axkt.mch文件，然后保存4axkt.ctl控制文件 在组件树中，选择文件 保存作为机器 （或安装程序 机器 另存 为） 快捷方式 = 工作目录 保存文件 Name=4axkt.mch， 安装程序 控制 另存为 快捷方式 = 工作目录 文件名称 = 4axkt.ctl，保存 9.与应变片长度编程方法安装程序的用户文件 安装程序 G 代码 设置，设置选项卡 编程方法 = 应变片长度 确定 10.配置过程的4axkt.mcdG 代码刀具路径 安装程序 刀具路径 添加 快捷方式 = CGTECH_SAMPLES 文件 Name=4axkt.mcd，确定 确定 将视图更改为 H ISO： 用光标在视图中，右键单击要显示的菜单。 单击选择查看 H ISO 夹件夹具设置： 模型 模型定义： 模型选项卡 活性成分 = 夹件 类型 = 块 长度 (X) = 4，宽度 (Y) = 4，高度 (Z) = 4 添加 位置选项卡： 位置 =-2 0-2 适用 组件属性选项卡 可见性 = 这两个视图 颜色 = 6 淡黄色 适用 适合 活性成分 = 夹具 模型选项卡 类型 = 块 长度 (X) = 6，宽度 (Y) = 3，高度 (Z) = 6 添加 组件属性选项卡 可见性 = 这两个视图 颜色 = 6 淡黄色 适用 位置选项卡： 位置 =-3-3-3 确定 适合 11.配置从4axkt.tls工具库文件检索工具数据 安装程序 工具管理器 文件 开放 快捷方式 = CGTECH_SAMPLES 文件 Name=4axkt.tls 打开 文件 关闭，是 12.重置模型以确保 vericut 中是意识到的变化对机器和控制， 然后打开状态窗口来监视模拟 重置模型 信息 状态 配置 选择机轴 选择工具提示 确定 状态窗口配置为显示机轴和工具提示的位置。 13.切割模型 执行到结束 14.保存用户文件 文件 另存为 快捷方式 = 工作目录 文件名称 = 4axkt.usr，保存 第第 3535 章章- -自定义一个自定义一个 3 3 维数控机床维数控机床 本章将展示如何定制数控机床文件模拟运动特性以及数控加工中心潜在的 碰撞。3vm.mch默认 3 轴立式磨机，并提供A轴旋转功能。机械的各种部件 形状也将更改以支持 A 轴添加和提供更准确的碰撞检测。 在本章最后步骤显示如何在计算机文件中保存机器配置。使之在 vericut 中以方便地进行配置，以解释其中的 G 代码保存用户文件，包含对计算机文件 的引用和类似工具的路径文件用于加工中心。 操作步骤： 1.打开mcdmill.usr用户的示例文件 文件 打开 快捷方式 = CGTECH_SAMPLES 文件 Name=mcdmill.usr 打开 如果出现提示，答复如下： 重置割模型吗？重置/保存更改吗？不 2.在机器/剖视视图中显示所有轴系统 鼠标右键单击在 vericut 中窗口中，选择坐标轴 组件 选择轴 模型 查看 布局 标准 1 视图 鼠标右键点击在 vericut 中窗口中，选择视图类型 机器/剖视 3.增加默认 3 轴磨到 60 英寸 (