FreeFrom软件操作说明
FreeForm分模功能详细说明FreeFormModelinglus软件教程
Mold DemoCreating Parting Line: Load the included Vampire Boy model.Go to Tab > Moldable PartCreate a parting line curve by activating the mold toolbar feature by selecting theMoldable Part tab. Then click on the Parting Line Curve icon on the toolbar andFreeform Mold Demo -1-click on the Show Parting Line Color icon to show the parting line. The arrow on the screen indicates the mold pull direction. You can change the direction by clicking onthe Set Direction icon to check the best parting line solution. Once everything is set, click on Apply to create the parting line curve.The parting line curve direction is already set for this model, but be sure the parting line draft angle is set to zero. To check if the draft angle is set to zero for this evaluation, go to Tools > Option > Parting line draft angle. For using the Parting Line tool, always set the draft to zero so that you will get a clear blue line. If the draft is not set to zero, the parting line curve will not be created in the correct location.Currently, the mold pull direction is already set correctly. If you want to show people the different pull direction, click on the Set Direction icon to change the setting.Showing Curvature PlotFreeform Mold Demo -2-The parting line curve is very dense and trying to pick up all the details necessary. If you want to look at the level of quality of the parting line curve, you can turn on the curvature plot and create a curvature plot of each curve. Go to:View > Design Curves -> Create Curvature Plots. Then click on the parting line curves on the model. By default, the plot is set in 2D to show the noise in Z direction only; you can also set to show the noise in X and Y direction by changing the 2D Curvature icon to 3D Curvature icon on the Dynabar. [as shown below]2D curvature plot showing on noise in Z directionFreeform Mold Demo -3-3D curvature plot showing noise in X and Y directionIn most cases, you will only want to use the 2D curvature plot in the Z direction. The number shown on the curvature plot indicates the minimum radius curvature of the curve. This number can be used to determine the tool size for machining in the future. To find the tool radius, simply take the inverse of the curvature value. The equation used in this calculation is shown below:C = 1/R ; C = curvature, R = radiusEditing Parting Line CurveFreeform Mold Demo -4-machining. To avoid this problem, I am going to smooth the parting line curve. Tosmooth the parting line curve, click on the Select icon on the toolbar and then clickon the parting line curve. Change the number on the Points box to reduce thenumber of points on the curve. In most cases, you can reduce the number of point by halfthen refit it. Be aware that it may have drifted from sharp details in the XY plane.Usually, after reducing the points on the parting line, the parting line will likely still be very close to the original parting line. However it does not work for every case. In most situations, you can just reduce the points and refit it just for demo purposes.Now I will refit the parting line curve by clicking on the Fit CurveFreeform Mold Demo -5-to Clay tool under the same flyout as the Parting Line Curve tool. Then click on the parting line curve. Refitting the curve will remove the curvature plot information because the refitted curve is actually a new curve. Therefore, you have to put the curvature plot back on to see the new result. Now you can see that the refitted curves have a low curvature and noise.You can also use the Smooth Curve tool under the Parting Line Curve tool to smooth out the curves. After you are satisfied with the result, you can turn off the curvature plot.Fixing DraftFor this model, there is a draft problem. To demonstrate the draft-fixing feature, youFreeform Mold Demo -6-should point out some draft problems on the model. Indicate the areas behind the nose and the teeth (Create Parting Line actually surrounded these areas with curves, which can be deleted at this time.)The next thing to do is to fix draft. As you can see on the screen, the nose and the tooth have a draft issue. To correct the problem, I can either add material or remove material to correct the problem under the Draft option.Go back to create moldable part and then select Draft tool on the toolbar. Then click on the parting line. The problem areas are shown in blue. Now I want to add material behind the nose to the fix the draft instead of chopping off the nose to fix the draft. So I click on the Add Clay , but hold to the parting line by clicking thePreserver Parting line icon then click Apply.The changes on the model should be very quick, so you can say a few words or gesturing with your hands, then the changes should be done. The fixed model is shown below.Freeform Mold Demo -7-Shelling The ModelClick on the “d” key to show the model in See Through mode, and indicate that it is a solid model. Click the “d” key once more to return to an opaque view.Now you can shell the model. Click on Shell on the toolbar. For this model, I want a 4mm shell. Then change the number in the Shell Thickness box on the dynabarto 4 and click Apply.Freeform Mold Demo -8-The shelling process should be done very quickly. While waiting for the model to be shelled, you can talk about the benefit of this feature. After the shell is complete, click on “d” on the keyboard again to activate the dotted mode for showing the part thickness.Click “d” to change to dotted mode to show part thicknessYou can check the part thickness by using the ruler feature. Go to Tools > Ruler or click“r” on the keyboard to activate the ruler feature. Then select Measure Thicknessicon on the Dynabar and measure the part thickness.Freeform Mold Demo -9-Creating Split JointFor better visual, turn off the clay by clicking on Blank Clay icon. The resulting screen is shown above. By turning off the clay, you can see the glue joint that you will create on the screen.Now I want to be able to create the shiplap joint. I go down to the Split Joint tool and pick on the curve on the screen. It will create a butt joint by default first (shown below) then I will create a shiplap joint on the modelFreeform Mold Demo -10-.After selecting the curve on the screen, a butt joint will be created. The creation of butt joint will not fail on this model. The shiplap joint properties box will pop up automatically when the butt joint is created.On the ShipLap Joint Properties box, set the values on the boxes to:-Offset value to 2mm because it’s a 4mm shiplap-Depth value to 2.5mm, just high enough that people can see the difference -Angle value to 5 degree so that it looks like in a angleFreeform Mold Demo -11-Ensure the Modify Region icon is selected on the dynabar then click on any two points on the outside curve of the model to define the region of the joint then click on any place on the curve within the region to create the split joint (as shown above).For the demo, create shiplap joint at only one place because for every place you do, you have to be able to select the inside curve of the split joint in the middle of the demo when you are doing Make Part and Make Insert. Therefore, to shorten the demo time and keep the audience’s attention, avoid creating more than one split joint.Next you want to show the Groove split joint feature, make an undo after the shiplap joint is created. Then select Groove Joint icon and the Groove Joint Properties box will appear.Freeform Mold Demo -12-Make sure the sum of the Offset value and the Width value does not exceed the width of the split joint, which is 4mm in this case. Otherwise, you will receive an error message. Once the values are entered, ensure the Create Split Joint icon is selected on the dynabar to create a groove joint on the entire curve. Then select the curve on the screen and a Groove Joint will be created (shown as below)Creating the groove joint for the demo is easier for the Make Part step later in the demo because you don’t have to pick the separate section all the way around the curve.Freeform Mold Demo -13-Freeform Mold Demo -14-Making PartNow I will separate the model into 2 parts, part 1 and part 2. I go to the Make Particon on the toolbar. Then select the Split Curve icon on the dynabar and click on the first split joint then the second split joint of the part. Next I click on the Part 1 Sideicon and click on the outside of the model(the face in this example) to select what is going to the part 1.When selecting the part 1 side, uncheck the Blank Clay to show the whole piece of clay. It’s easier in this way.Freeform Mold Demo -15-The first split joint is the outside curve of the part and the second split joint is the inside curve of the partThe first split joint is highlighted inFreeform Mold Demo -16-The second split joint is highlighted in green as shown on the rightnow look at the other part by selecting Work on Part of the other part in the Object List.Freeform Mold Demo -17-To turn on the object list, either click “o” on the keyboard or go to View > Object listOn the Object List, click on the part icon, and select Work On Part option to select the part that you want to work on.For the rest of the demo, we will work on one part of the model, Part 1 the face, though the other Part 2 can be done in a similar way.Freeform Mold Demo -18-Creating Mold InsertSo the next thing I will create an extent for the part, that is defining the actual mold insert dimensions, and create parting surfaces for the model.The extents can be resized to any dimension you need to fit into the mold. To resize it, you go to the set extents option (which is usually active when first entering the Mold Insert tab) and enter the XYZ values for the extents.To resize the extent, click on Create Mold Insert tab on the top of the workspace thenselect Mold Insert Properties and click on Set Extents icon on the Dynabar. Enter the desired dimension for the extent on the X,Y,Z boxes. For the demo, show people that the extent can be changed and set the numbers in the X,Y,Z boxes to a reasonable numbers. The following numbers are used for this demo:+X = 100.00, -X = -100.00+Y = 150.00, -Y = -150.00Freeform Mold Demo -19-+Z = 100.00, -Z = -100.00Freeform Mold Demo -20-Creating Extruded Parting SurfaceNext I will create the parting surfaces for the part. I go to the Extrude Parting Surfacetool then pick on two places on the curve to define the boundary. When you are picking the points to define the boundary, you don’t have to pick on the points, you can pick anywhere on the curve. The extruded surface can be created in a 45 degree angle. When extruding the surfaces from this example, extrude the surfaces perpendicularly from the form. For example, extrude it in a horizontal or vertical direction.Freeform Mold Demo -21-Creating Insert BlocksAfter the parting surface is completed, I will create a core insert block and a cavity insert blocks for the part. This can be done in a few steps.First I go to the Make Insert Blocks tool on the toolbar. Second, I pick the edge of the parting surface and the parting line. Finally, I select the side for the cavity block. To create insert blocks for the part:-Click on Parting Surface Curve icon on the Dynabar and select the edge of the extruded surface-Then select the parting line of the model (as shown below in green)Freeform Mold Demo -22--Click on Cavity Side icon on the dynabar and select the cavity side of the model.-Once the cavity side is selected, a plane will appear on the screen to represent the bottom of the cavity block.o Notes: Don’t zoom to close to the model; otherwise you will not be able to see the plane.o Notes: If you selected the top part as the cavity side, then the plane should be placed on the topside or on the bottom side if the bottom part isselected as the cavity side.- A window will pop up and asks if the plane is placed correctly, click “Yes” if the plane location is correct or “No” if the plane location is incorrect…Freeform Mold Demo -23-shown below)…Freeform Mold Demo -24-From here, I have two insert blocks, one for the core and the other one for the cavity. I can look at either one of the blocks by selecting it on the Object List.To look at the core block:-Turn on the object list and click on the core mold insert icon, and select Work On Component option-This will hide the cavity side component automatically.Freeform Mold Demo -25-Freeform Mold Demo -26-You can turn off “See Through Clay” option by View > Design Curve > See Through Clay for people easier to see to blockFreeform Mold Demo -27-Reverse Engineering the Core FaceThe next thing I will do is to create patch surface for the core. After I create the patches, I can export the file to other CAD software to build other components on the mold insert such as runners systems, water lines, sprues, and ejection pins, etc. To create the patch, I draw curves that defined the patch boundary on the core. Then using the Patch toolon the toolbar to create the batch surfaces for the core.Freeform Mold Demo -28-To draw curves defining the patch boundary on the core:-Select Draw tool under Parting Line tool-Ensure the Fit on Create icon is selected on the dynabaro Notes: DO NOT select Split on Create icon on the dynabar because it will destroy the surfaces by separating the curve into two-Turn on See Through Clay option by: View > Design Curves > See Through Clay (if you find it to be easier).-Start drawing curve on the model to cover up the entire core (as shown above)Freeform Mold Demo -29-To create patches on the core surface:-Once the curves are drawn on the surface, select the Patch tool-Ensure Fit to Clay and Manual Boundary Select icons are selected on the dynabaro Notes: Selecting the Fit to Clay icon will create patches that are more tightly fitted on the clay surface than using the Fit to Boundary icon . -Click on the curves in sequence to define the boundary of the patch. Once you are done the patches, go to the object list and folder the patches you create and label the folder something meaningful. You will need to refer to this folder later.Freeform Mold Demo -30-Exporting IGESOnce the Core side of Part 1 is patched, it can be exported as an IGES file for further modification in other CAD software.To export an IGES file of the Core side:Go to File > Export > Curves and Patches, then check the following information in the dialog box that appears:Freeform Mold Demo -31-…which will write an IGES file for CAD import. To export an STLfile of each of the blocks of the insert, for rapid prototyping:For the core, turn off the display of all Clay and Curves using the lower left display control:Then go to File > Export > Model, then, it will export the patches which will be subdivided to create polygons out of the patches.Usually, the default has adequate details when exporting the STL polygon file but if you want more detail, go to Patch Display Properties under the Blank Patches icon onFreeform Mold Demo -32-the Dynabar.Freeform Mold Demo -33-Changing the Display Resolution to High in thePatch Display Properties will give you a muchfiner tessellation of the patches.You can verify your results by reading the fileback in as an STL import and preview (but don’tkeep it, just preview it as below…Note: When exporting the Cavity side, you don’t want the Split Joint patches or the core face patches visible. On the Object list, do a “work on component” on the cavity component first, then hide the Split Joint Curves and Split Joint Patches folders as shown on the right. Find the folder you created for the Core face reverse engineering patches and hide it as well.Creating ElectrodeCreating electrode off the cavity is not something that is automatically created but it is not too difficult to do. First you want to turn off the surfaces and build a plane to project the parting line onto the plane. Then draw a line to connect the curves and create a patch for the side. Once the patch is created, export it as an electrode.To Create Electrode Off the Back Cavity Block:Go to the Object list then turn off the surfaces of the core and cavity blocks and the parting surfaces as shown below.Then select New Plane/Sketch on the toolbar to create a plane. The distance between the part and the plane is equal to the distance of the side of the electrode.Select Project Curve to Plane from the flyout of the Parting line curve tool on the toolbar. Then click on the parting line curves and touch the plane. The curves will then be projected onto the plane (as shown below). Once the curve is projected, you can hide the plane on the object list.Freeform Mold Demo -34-Next select Draw from the Parting line curve tool on the toolbar. Make sure the Fit on Create icon on the dynabar is deselected because you want to make a square patch. Then draw a line connected the parting line and the projected parting line.For this model, a patch can be built with only two main curve segments (as shown below)Freeform Mold Demo -35-Freeform Mold Demo -36-dynabar so that a straight extrusion can be created. Then select the curves in sequence to create the patches (as shown below)Once the side patches are created, you can make a patch for the back but for electrodes the back patch is not required. Then export it as an STL file for tooling the electrode.。
freeform简介
freeform简介FreeFormFreeFormFreeForm是目前全世界第一套能够让设计者在电脑上利用触觉就能完成3D模型设计与建构的计算机辅助设计系统，就好像通过触觉去雕刻黏土一样，可以雕刻设计任何形态的三维造型，再结合电脑CAD的功能，让使用者能够快速且随心所欲地创造出自己想要的模型。
3D 触觉式设计系统：FreeForm全称为FreeForm Modeling Plus （ 3D 触觉式设计系统）FreeForm 介绍：FreeForm引入了计算机3D模型设计与制作的触感，彻底改造人机交互接口和设计界面，允许设计师在形态与功能之间制作充满智慧和富有创意的作品，而无需受任何传统三维模型制作工具的限制。
Freeform完全摆脱了一般3D设计软件的限制，设计师不需要继续在复杂的电脑程序－数学方程式、鼠标与键盘指令、程序化的方法等阻碍下工作，系统提供了我们与真实世界互动的最基本方式－——触觉，你可以通过触感，与您的模型进行直接和自然的互动。
例如，一个象恐龙一样复杂的三维数字模型，设计师30分钟就可以解决问题，大大缩短了传统3D设计软件的自作周期，这样，您将拥有更多的时间和精力投身于真正的挑战，将您更多的创意转变为高品质的产品或工艺作品同时，它也将实体功能带入了数字领域，这样一来，您即可以通过一个自然、类比的互动过程获得一个珍贵的数字化的三维模型。
简单、直接的触觉互动；精确、细微的触觉控制，这一切都让你随心所欲的将你的设计理念和美感赋予您充满智慧和富有创意的精品之作，世界各地的设计家已渐渐开始发现FreeForm系统在这些行业所能够带来的好处，从工业产品、玩具与游戏、礼品与鞋子，到消费电器、用具，以及汽车内部设计，无不受用无穷，使设计过程变的十分方便。
FreeForm模型制作：● 以灵活简便的功能取代令人头疼的复杂电脑程序。
● 开启计算机与设计师之间的设计理念的交流之门。
● 使用实体、类比介面来创建一个直观、可调度的数字模型。
FreeFrom软件操作说明
Defoorm Clay-球狀變形、區域變形
Deform Clay工具欄
一、球狀變形
變形微調軸向鎖定顯示尺規清除變形預覽做對稱效果
變形範圍尺規刻度設定執行
二、區域變形
變形微調尺規刻度設定
顯示尺規變形區域弧度設定
曲線定義造型
三、曲線定義造型
Shape Clay 指令是利用兩條、三條或四條封閉的3D 曲線，通過調整使用者定義的剖面，從而改變曲線區域內模型的形狀。
它可分為三個步驟進行： 1. 選擇邊界曲線 2. 指定剖面位置 3. 調整形狀
步驟一：選擇邊界曲線
步驟二：指定剖面位置
(快捷鍵Z)
(快捷X)
(快捷鍵C)
步驟三：調整形狀
框架定義變形
四、框架定義變形
框架定義模式 座標位置微調 同步鏡射調整 順化變形 進階調整 清除 確認
單方向調整 同方向調整 斜面變形 將框架調整和視角成水準
Advanced 進階調整選單：
順向調整 線性調整 分離調整
寬度設定
框架四周同步調整
剖面定義變形
五 、依剖面变形粘土
依剖面旋转变形
依曲线排列变形
六 、依曲线变形粘土
(调整曲线便可让粘土跟着曲线自动变形)
画曲线到鼻子和眉毛上面 执行指令后调整曲线，粘土将自动调整 注：使用此指令时，3D 曲线不能贴附粘土上。
七、 Surface Fair 表面平滑 (选定一个区域，让粘土表面平滑)。
FreeForm软件教程-V10新增功能详解
第 4 页，共 20 页
广东博泰科技有限公司
FreeForm 功能中文说明
勾选
不勾选
Profile Orientation 方向定位
Clay Surface
依粘土表面方向计算
Buck Surface
依 Buck 粘土表面方向计算
Current Pull Direction 依当前拔模方向计算
Parallel
Place slices at curveedit points - 根据曲线的编辑点产生 剖面。
Reset - 按重置以清除所有的数值，重新布 置剖面。 Create Slices - 创建剖面。
第 6 页，共 20 页
广东博泰科技有限公司
FreeForm 功能中文说明
Interpolated:
Construct Clay:
1、
Layer 涂层
设定厚度，用雕刻刀局部 Copy 外形(Copy 后与原有的粘土相连在同一物件)
Example
Sculpt Clay:
（Clay）粘土
（Buck）粘土
第 3 页，共 20 页
广东博泰科技有限公司
FreeForm 功能中文说明
1、
Linit to Depth 限制深度 (设定一个深度，方便在雕刻粘土时不会超过此深度)
广东博泰科技有限公司
1. Edit and Stitch Reference Piece 编辑参考粘土并缝合
2. Slice Deform Reference 依剖面变形参考粘土
3. Tug with Curve 依曲线变形参考粘土
7、 Patches / Solids 曲面/实体 1. Edit and Stitch Solid 编辑实体并缝合
FreeFrom软件操作说明
Detail Clay-工具栏Detail Clay工具欄一、定義溝槽圓型斷面菱形斷面溝槽寬度使用上一次的設定值切除材料矩形斷面自訂斷面溝槽深(高)度長出材料01.於模型表面繪製3D曲線路徑。
※繪製時3D曲線時，需貼覆於模型表面。
02. 點選Groove定義溝槽功能，選擇上一步驟的3D曲線，並設定所需的寬度、深度或高度。
03. 選擇Create Inside(長出材料)或Cut Inside (切除材料)，設定結果是要長出溝槽或是挖除溝槽。
上圖為Cut Inside (切除材料)的結果上圖為Create Inside(長出材料)的結果二、 Ridge 击条三、 倒R 角Variable Round Edge 指令是依據參數的控制倒不等R 角，同時可任意增加斷面來控制中間部分。
四、倒直角Bevel Edge 指令是依據參數的控制倒45°的斜角。
1、不勾選此選項：2、勾選此選項：五 、模型外觀OffsetOffset 高度或深度設定 往下Offset 沿著模型法線方向Offset往上Offset 沿著模型法線平均方向Offset02. 於模型表面繪製3D 曲線範圍。
※繪製時3D 曲線時，需貼覆於模型表面。
2. 點選Raise(往上Offset)或Lower(往下Offset)進行曲線範圍的Offset，並可選擇Normal To Surface或Average Surface Normal設定不同的結果。
上圖為設定成Normal To Surface（沿著模型法線方向Offset）的結果上圖為設定成Average Surface Norma（沿著模型法線平均方向Offset）的結果六、依照顏色長高或降低粘土(Emboss Area)Apply Texture to Rendering Plane指令是在Render Image 時設定背景圖片。
調整Falloff調整Opacity使用FreeForm 製作浮雕有兩種方法： 方式一：Emboss With Image工具栏方式二：Emboss With Wrapped Image 依曲线定义边界制作浮雕此種浮雕製作方式和上一種是不同的，此方式是先將影像貼附在3D模型表面上，之後再計算3D 立體浮雕。
FreeFrom软件操作说明
Patches/Solids-曲面和實體Patches/Solids工具欄一、鏡射曲面和實體Mirror Patch指令可以鏡射一個或多個曲面或實體。
二、將曲面模型縫補成實體模型Stitch 指令是將多個曲面(Patch)縫補成一個實體(Solid)。
點選Stitch 命令後，使用步驟及方法說明如下圖。
三、改變曲面顯示模式Patch Display Properties 指令是利用貼圖的方式來檢測曲面的順滑程度。
四、產生曲面Create Patch 指令是先規劃好曲面邊界線，再舖成曲面。
曲面和實體轉換功能說明五、將曲面或實體模型轉換成黏土Convert to Clay 指令是可將實體(Solid)或曲面(Patch)轉換成黏土，點選Convert to Clay 命令後，使用步驟及方法說明如下圖。
六、利用3D 曲線分割黏土網格Split Mesh 指令是依據封閉的3D 曲線，進行模型STL 資料的拆解。
七、利用3D 曲線修剪曲面Trim Patch 指令是用封閉的3D 曲線將曲面做裁剪的動作。
點選Trim Patch 命令後，會出現如下的工具列，說明如下圖。
八、 Wire Cut Solid ：切割/擠出實體Wire Cut Solid 指令是用封閉的2D 線切割或擠出實體。
點選Wire Cut Solid 命令後，會出現如下的工具列，說明如下圖。
建構說明：九、Spin Solid：旋轉實體Spin Solid指令是利用封閉的2D斷面線繞著一個旋轉中心軸旋轉出實體。
使用方法及步驟說明如下圖。
十、 Loft Solid ：斷面拉伸成實體Loft Solid 指令是用兩個平面以上的封閉2D 線拉伸成實體。
點選Loft Solid 命令後，使用步驟及方法說明如下圖。
調整控制點十一、Rail Solid：掃出實體Rail Solid指令是利用2D輪廓線沿著3D線路徑掃出實體或溝槽。
點選Rail Solid命令後，使用步驟及方法說明如下圖。
FreeFrom软件操作说明
Curves- 3D線工具Curves工具欄一、 繪製3D 曲線Draw Curve 指令是在3D 的空間畫線。
二、 投影3D 曲線至模型表面三、 Split 任意分割曲线Split Curve 指令是分割曲線。
注：使用第一项打断曲线时，可按住Ctrl同时选中多条线，再选定一个点进行分割。
四、合併3D 曲線Combine Curve 指令將兩條曲線合併成單一曲線。
步驟一：先單擊要合併的其中一條曲線。
步驟二：選取另外一條曲線。
工具使用說明：五、抓取断面线產生單條剖面線剖面線數量反向設定產生多條剖面線剖面線間距確認1. 產生單條剖面線01. 點選Create Plane新增繪圖平板，並調整平板至所需產生剖面線的位置。
02. 點選產生單條剖面線的功能，然後點選Apply確認。
03. 如下圖所示，剖面線將會產生在2D繪圖平板和模型的相交處。
2. 產生多條剖面線01. 點選Create Plane新增繪圖平板，並調整平板至模型的邊緣。
02. 點選產生多條剖面線的功能，然後設定剖面線數量及剖面線間距，即會出現下列預覽畫面，方向若不正確，請點選Flip進行反向設定。
03. 點選Apply確認，即可產生如下圖所示的多條剖面線。
04. 若需在不同軸向產生剖面線，請在不同軸向新增繪圖平板，然後重複上述步驟即可產生不同軸向的剖面線。
六、產生3D交線01. 於2張不同的2D繪圖平板上繪製所需的輪廓線。
02. 點選Intersect Sketches產生3D交線功能，使用兩張2D平板上的輪廓線段，產生3D交線。
03. 下圖為產生的3D交線。
七、3D 曲線Offset複製並Offset 曲線 往內Offset Offset 至模型表面Offset 距離 確認Offset 原始曲線 往外Offset 使用數值進行Offset 清除八、產生螺旋曲線Helix 指令是依據一條3D 曲線為中心，旋轉出螺旋線。
曲線起始的半徑 曲線終止的半徑曲線的起始角度 曲線的圈數九、 Subdivide Curve Loop曲線細分Subdivide Curve Loop 指令是繪制四條邊界線，再細分中間。
FreeFrom软件操作说明
Copy and Offset Curve，然 後點選 Offset to Outside
，接著點選 Offset by
Value
，輸入 5mm，最後
點選 Apply 即可完成分模線的平 行複製。
03.Offset 出來的 3D 曲線，可能會 有上下波動的情況，可將線段修 整平順。
马路科技顾问股份有限公司
FreeForm 功能说明
一、FreeForm 分模步驟：
1. 請開啟要進行分模處裡的公仔檔 案 FrogBoy.cly。
2. 點選
Parting Line Curvt 視角以設 定成脫模方向。
马路科技顾问股份有限公司
02.點選
3D To Planar Parting
Surface 指令，制作模具枕位。 設置 Plane Z Depth 為-3，3D Offset Distance 為 3，Draft Angle 為 15。 ※如果分模線太過曲折，Offset 後 會出現曲線自交的情況，則不能 用自動構建枕位的 3D To Planar Parting Surface 指令 而需改用手 ， 動制作枕位的方式。
Boundaries，讓曲面可以依據邊 界線產生。
08.最後點選
Automatic
Boundary Select，只要點選邊界 線，即可產生曲面。
马路科技顾问股份有限公司
FreeForm 功能说明
09.完成後共可匯出 6 筆資料： 上模：公模面－STL 格式 母模面－STL 格式 下模：公模面－STL 格式 母模面－STL 格式 止口－IGES 格式 分模面－IGES 格式
03.點選
Extrude Parting Surface
FreeForm软件教程-渲染Rendering教材
*QuickTime VR 制作步驟：首先需要 關閉所有的 2D(背景)平面。
*由於 QuickTime VR 是由 72 張不同 角度的 Rendering 圖片所組成的， 所以還需要在後視圖方向上多加 一盞燈光(點光源或聚光燈)，同時 調整前視圖方向聚光燈的位置。
*調整場景設定(圖片質量為 low，燈 光質量為 100，圖片像素為
設定場景
*
設定環境(5 種
選擇)和圖片質量。
Spread：燈 照擴散范圍
設定燈光質量。
小。
設定圖片大
Render
05*點擊 Render 制作 VCP 效果圖。
*先按前面所述的設定制作小的效果 圖，確認 ok 後再將圖片質量設為 Medium，燈光質量設為 1000（范 圍在 0-2000 之間），圖片像素設為 800*600（有需要時可自行設定）
，
點擊 Browse 選 擇背景圖片，圖片格式包含有： *bmp*jpg。依此分別在所需 2D 平 面上添加背景。注意：添加的背 景圖片不能進行預覽。
*提示：進入 Rendering 模組時，系統 會根據情況來生成 2D 平面(2 個 或 3 個)，如果有需要增加，可以 背景圖片
選擇 景。
來創建平面並添加背
*
第 3 頁，共 4 頁
广东博泰科技有限公司
QuickTim e VR
06*VCP 制作完成後，可以點擊 制 作可以旋轉 360°的 QuickTime VR。
*說明：QuickTime VR 是由 72 張不同 角度的 Rendering 圖片所組成，檔 案格式為*mov，需要用專用軟件 QuickTime Player 才能打開，而 QuickTime Player 是一個免費軟 件，直接在網絡上搜索，下載，安 裝即可。
FreeForm-FFMp v8.0(8.1,8.2)新增功能综合中文说明-JIE
FreeForm Modeling Plus V8.0新增功能中文說明手冊在FreeForm Modeling Plus V8.0中，簡化GUI圖形介面為Modeling(建模)、Rendering(彩圖)、Moldable Part(分件)、Mold Insect(分模)。
其中Modeling(建模)，除了包含了Construct(建構)和Sculpt(雕刻)外，還新增了MGT模組。
新增Multi-rep Geometry Technology (MGT) 多類幾何圖形技術模組，包含了三大部分，十二個新功能，分別是：新功能一､Surface曲面建構部份1. Copy from Edge抽取曲面邊界2. Create Patch建立曲面3. Trim Patch裁剪曲面4. Mirror Patch鏡像曲面5. Shape Patch編輯曲面二､Solid 實體建構部分1. Wire Cut Solid切割/擠出實體2. Spin Solid旋轉實體3. Loft Solid斷面拉伸成實體4. Rail Solid掃描實體三､轉換與輸出部分1. Convert to Clay曲面/實體轉換成黏土(stl)2. Export Mesh輸出指定範圍內的三角網格3. Stitch縫補成實體(Solid)透過MGT技術模組，除了原本可做匯入匯出的檔案(.stl ; .obj ; .ply ; .igs)外，也新增了其餶匯入匯出的檔案格式，有Step(.step)檔案與Parasolid (x_b ; x_t)檔案。
p.s.另外可匯入的2D部分，包含有Sketch(.skh ; .ai ; .igs)和Image(.bmp ; .jpg ; .psd) 。
一、(Copy From Edge：抽取曲面邊界)Copy From Edge指令是將曲面的邊界線抽取出來，以方便後續做編輯修改或參考依據。
1.Import Parasolid file 匯入檔案。
android 嵌入式窗口 freefrom 的说明
android嵌入式窗口freefrom的说明
在Android中，"嵌入式窗口"的术语通常指的是一种在一个应用程序中嵌套另一个应用程序或UI元素的方式。
然而，你提到的"freeform"可能是指Android的"自由窗口"模式。
Android的"自由窗口"模式是一种多任务处理模式，允许用户在屏幕上自由调整和排列多个应用程序窗口。
这允许用户更灵活地使用多个应用程序，例如同时查看多个应用程序的内容，而不仅仅是在一个应用程序的全屏界面中。
以下是一些关于Android自由窗口模式的主要特点和使用说明：
1.窗口调整：用户可以自由调整和移动窗口的大小，使其适应屏幕上的不同位置。
2.多任务处理：允许用户同时运行多个应用程序，并在屏幕上并排或重叠显示它们。
3.拖放：用户可以拖放应用程序窗口，以便更改它们的位置和大小。
4.最小化和关闭：用户可以最小化或关闭自由窗口中的应用程序。
5.支持大屏设备：特别适用于大屏设备，如平板电脑，提供更灵活的多任务处理体验。
要使用自由窗口模式，用户通常可以通过最近任务视图或特定的系统界面进行操作。
请注意，这些功能的可用性可能因设备型号和Android版本而异。
自由窗口模式通常是为了提供更灵活、多任务和更接近桌面计算机体验的Android特性之一。
freeform基本指令
Freeform软件常用工具指令说明（一）2013-09-14 12:46:03这些工具都是雕刻工具，按右下角的小三角可飞出不同形状的雕刻工具，可根据需要进行选择。
选择工具后，当用针点笔触碰到模型时，按下针点笔上的按钮，可以在模型上进行雕刻，当用力将针点笔推入模型内时可以在模型上建立突起，在下面的工具属性栏中可以改变工具的大小和粘土的硬度（在使用其它工具时，如下面有相同的图标表示的意思相同）,或者有一个更快捷的方式，直接按住"P"字母键，可以实现同样功能。
对于需要长时间使用雕刻工具，可以有效缓解手指的疲劳。
Freeform软件基本指令说明（二）2013-09-15 22:09:35smudge工具是挤压粘土工具，它不光可以外部，而且也可以内部使用，使用该工具时不但所接触的粘土会变形，附近的clay也会随之变形，在工具属性栏中比“carve”工具多了一个属性“Area of influenc”,可以调节改变clay的程度。
Freeform软件基本指令文字说明（三）2013-09-25 21:58:031、该工具是吸附粘土工具，在飞出的工具中有spikes工具，他吸起的粘土形状要比attract吸的更尖，它也可以在模型的内外使用。
2、smooth工具是光滑工具，按下针点笔在物体表面来回的移动，可使表面变得更加光滑,在下面的工具属性栏中可以改变大小和光滑的等级，有10级，可以用1-0的数字键快速的改变，1的等级最低，0的等级最高，等级越高，就越光滑，飞出的smooth area工具，可以对要光滑的区域进行选区，是增加选区，是减少选区，是全选物体，是取消选区。
3、这两个工具都是增加粘土工具，可以添加球形、圆锥形、圓錐形和任意形，在下面的工具列中可以选取形状和大小。
Freeform软件基本指令说明（四）2013-09-27 21:01:01这两个工具主要用来改变物体的形状，Tug主要用来局部改变物体的形状，当选择该工具贴近物体表面时，按下针点笔，就可以随便地的移动粘土，在下面的工具属性栏中有precise movement选项，选中该选项，可以精确的移动针点笔，它的快捷键是shift.还有Axis snap选项，选中它之后，光标只能沿着坐标轴移动，Deform用来整体地改变物体的形状，选中它，物体表面将会出现一个矩形方框，我们可以通过改变方框来改变物体的形状。
FreeForm复杂分模面的制作-FreeFormModelingPlus软件教程
FreeForm复杂分模面的制作-FreeFormModelingPlus软件教程Simple Parting Surface Workflow: Using clay as a guide surface.This documents outlines an intriguing process for building a simple parting surface for mold use, by using clay as the construction method (with all its flexibility and lack of rules), but resulting in a simple trimmed NURBS surface for precisely edged production use. There are several ways to improve on the following steps, but this is a good first start.First, determine an initial parting solution with Parting Line Colors and create a NURBS curve on this. It doesn’t need to be too exact, as it is not the final NURBS parting curve at this point, simply a guide.Next, use offset curve to create an inner and outer parallel curve to the parting line curves. This will help control the width of the flat area of the parting surface along the edge of the cavity. It is critical at this stage to simplify the resulting inside and outside offset curves. Do this by reducing the number of points in each of the curves by at least a third (for example on a curve segment with 47, make it 12 to 15). Each curve loop should also be joined together further if the resulting offset created lots of little fragments. Sort these fragments out by joining them into the loop or deleting them entirely. Remember, these are simply boundaries for surfaces which will flow across the parting line and the simpler they are, the beeter the resulting patches will be.Fill the area between the curves and the interior with simple NURBS patches. It doesn’t have to be too precise, it is just being used as a guide. Be careful though to try and maintain the flatarea, which parallels the parting line.Next, export the patches as IGES, and import them as a new piece, using the “Fill to Plane” option. Give it a reasonable depth in Z, but remember that we are only going to use the front surface of this piece for our parting surface guide. (Note: It is also possible to use Convert Patch to Clay in the MGT tools of version FFMP 8.2 for this method of creating the clay guide surface.)Here is the resulting piece of clay “parting surface guide” at “Add Detail” clay coarseness.In case the quickly made initial surfaces had wrinkles or discontinuities, you can also smooth the resulting clay a bit more at this time. Also, you could make the original clay model visible with its NURBS parting line (remember that since it is not active you can’t see the parting line colors on it, th at is why we keep the original parting line curve), and sculpt or edit the clay to more closely match the original line. Just remember to keep the areanear the parting line as flat in Z as possible to avoid sharp areas around the cavity areas.Here I have added a large block of clay to the parting surface guide so I can relieve the complex area out to a planar surface.I then use the Shape tool to transition the clay areas together.I place a set of four curves around the edge of the block; these will become the boundaries for the simple NURBS patch I’ll place over the parting surface guide clay. Note that I have set the number of points in the boundary curves to a high number (256 points). This helps add more data to fit the surface closer to the clay. You may find that one patch does not fit close enough and that you’ll have to use more than one patch to cover the area closely enough to fit the original clay solution.Here is my resulting NURBS patch. It is a little loose in the more curved areas, but since I made my parting line area as flat as possible, it will be closer in that critical area. Later I will use fix draft to modify the part to work better with my new parting surface. Remember, if you want a better fit, you can use a few more patches to try and cover the area tighter, but continuity patch to patch is not available, and you may see some slight discontinuities.Next, I use the Surface to Clay Intersection Curve tool to create the new parting line curve where the NURBS parting surface intersects the clay. Make sure and use enough points for your Max. Edit Point value in order to tightly fit the clay with the curve (not enough and you’ll get gaps which will cause issues later). In this example I have set the value to 1000.I then use this new parting line curve as my input curve for Fix Draft. The better I had originally fit the clay guide parting surface to my desired parting line location, the less the model is modified by the Fix Draft tool.Once I’ve set the piece as a Moldable Part, I use the extent tool to set the limits of the mold blocks. Make sure you have the extents edges within (and intersecting) the parting surface for best results in your insert blocks. The parting surface will then be marked for trimming along the edges of the extents in the next few steps.Here the areas have been selected and marked for trimming with the Select and Trim Parting Surfaces tool. Note the areas outside of the extents can be selected for trimming by using the Ctrl key, after choosing the cavity area (or vice versa).And here are the inserts with the parting surface, trimmed and blocked…Though this is an example of a solid part with two cavities, a core cavity pair could be created in the same way. The parting surface is simple and without fine detail, so that a large ball cutter can be used to create the tooling. The large forms in the parting surface should also reduce wear in the production process.。
FreeFrom软件操作说明
FreeFrom软件操作说明1.简介欢迎使用FreeFrom软件！本文档将指导您如何操作FreeFrom 软件，以便充分利用其功能。
请按照下面的章节逐步操作，以获得最佳的使用体验。
2.系统要求在开始之前，请确保您的计算机满足以下系统要求：- 操作系统：Windows 10+- 处理器：Intel Core i5 或更高版本- 内存.8GB RAM 或更高版本- 存储空间：至少200MB硬盘空间3.安装指南3.1 软件访问官方网站（）, 并找到最新版本的FreeFrom软件。
并保存软件安装包到本地。
3.2 安装软件双击安装包文件，并按照安装向导的指引完成软件的安装过程。
安装完成后，将在桌面上出现FreeFrom软件的图标。
4.用户界面4.1 登录启动FreeFrom软件后，在登录页面输入您的用户名和密码，然后“登录”按钮。
4.2 主界面登录成功后，将进入FreeFrom软件的主界面。
主界面包含以下几个核心组件：- 菜单栏：包含各种功能选项和工具。
- 工具栏：提供常用操作的快捷按钮。
- 任务栏：显示当前进行的任务和操作状态。
- 数据面板：显示您已经创建的数据文件或项目。
5.创建新项目5.1 新建项目菜单栏中的“文件”，选择“新建项目”，然后填写项目的名称和描述信息。
“确定”按钮创建新项目。
5.2 添加数据文件在创建的项目中，菜单栏的“文件”，选择“添加数据文件”，然后浏览并选择要加入的数据文件。
“确定”按钮完成添加。
6.数据分析6.1 数据处理选择要进行数据分析的文件，菜单栏的“数据分析”，选择“数据处理”。
根据需求配置数据处理的参数，“开始处理”按钮。
6.2 数据可视化选择数据处理后的文件，菜单栏的“数据分析”，选择“数据可视化”。
选择合适的图表类型和参数，“图表”按钮。
7.导出和分享7.1 导出数据选择要导出的文件，菜单栏的“文件”，选择“导出数据”。
选择导出的格式和路径，“导出”按钮完成导出过程。
FreeFrom软件操作说明
02. 点击
（建立副本）
马路科技顾问股份有限公司
FreeForm 功能说明
03. 点击
-点“确定” （创建 Step-Base 资料夹）
04.将复制的粘土层拖到（Step-Base 资料夹）
05. 点击
定义物件座标。
06. 点击
，点“是” （创建 Step-Final 资料夹）
马路科技顾问股份有限公司
FreeForm 功能说明
07. 点击
，定义 Fianl 资料夹粘土的位置（X 轴移动 100mm,Y 轴旋转 80mm）
08. 点击
（建立步骤）
从 Base 到 Final 资料夹 选择要建立的粘科技顾问股份有限公司
FreeForm 功能说明
09.点击“Generate”(建立的粘土如下图) 注：每个粘土层之间的距离和旋转角度是依 Base 资料到 Final 资料夹总数的平均值。
马路科技顾问股份有限公司
FreeForm 功能说明
Tweening 功能
Tweening 工具栏
管理物件工具 Duplicate Active Piece Create Base Step Floder Create Next Step Folder Generate Steps Goto Base Step Goto Previous Step Goto Next Step 01. 建立一个粘土层。 建立粘土层副本 创建一个基础步骤资料夹 创建下一个步骤的资料夹 同时产生多个步骤的资料夹 激活 Base 粘土层 往前翻动激活粘土层 往后翻动激活粘土层
FreeForm触觉设计系统的操作与使用
4.3.2 设置山 脊
4.3.5 依 3D曲线做 浮雕
4.3.3 倒圆角
4.3.6 依 选取范围 做浮雕
四 粘土模型设计
4.3.7 依图像投 影做浮雕
A
4.3.8 依贴附图 像做浮雕
B
4.3 精细粘土
4.4.1 拖拉粘 土
4.4.4 依矩形 框变形粘土
四 粘土模型设计
4.4 变形粘土
4.4.2 区域拖 拉粘土
8.1.3 修正拔 模
8.1.6 创建拼 接
八 分模设计
8.1 制作模具
8.1.7 分模
八 分模设计
0
0
1
2
8.2.1 嵌 件属性设
置
0
4
8.2.2 挤 压分型面
0 5
8.2.4 依 分模线投影 产生分型面
8.2.5 生成嵌件
0 3
8.2.3 修 剪分型面
0 6
8.2.6 创 建模具零
件
8.2 生成模具嵌件
3.2.9 矩 阵排列
三 平面与草图设计
3.2 草图设计
3.2.12 锁 定栅格点
三 平面与草图设计
3.2 草图设计
3.2.13 退出草图模式
四 粘土模型 设计
四 粘土模型设计
4.1 建构粘 土
4.2 雕刻粘 土
4.3 精细粘 土
4.6 选择或 移动粘土
4.5 粘土着 色
4.4 变形粘 土
四 粘土模型设计
2.3 编辑曲线
2.3.7 平滑 曲线
2.3.8 平坦 曲线
2.3.10 隐 藏曲线
2.3.9 细分 闭合曲线
三 平面与草 图设计
三 平面与草图设计
FreeFormFeatures自由建模讲解
Free Form Features模块培训
自由形状特征概述
• 自由形状特征（free form features）定义
DESign
自由形状特征是指那些不能利用体素、标准成形特征或含有直线、弧和二次曲线的草
图构建的形状。
自由形状特征概述
。绝大多数实际产品的设计都离不开自由形状特征。
DESign
• 自由形状特征（free form features）是CAD模块的重要组成部分。是高端软件的重要标志
等的参数间隔方式建立。若截面线上包含直线和曲线，点的间隔方式是不同的。 1. 2. 直线：根据等弧长方式间隔点。 曲线：根据等角度方式间隔点。
对齐方式
用点对齐（Alignment By Point）：用点对齐方式用于不同形状的截面线的对齐，特别是截面线
具有尖角或有不同截面形状时，应该采用点对齐方法。该对齐方法可以使用零公差，表明点
过曲线网格（Through Curve Mesh）
操作步骤：
1. 选择主曲线1（或点），选择OK，出现方向箭头。同理按顺序依次选择其 他主曲线，最后选择OK，结束主曲线的选择。
2. 选择交叉线，每选择完一组交叉线，选择OK一次，同理按顺序依次选择 其他交叉线，最后选择OK，结束交叉线的选择。 3. 选择脊柱线，选择OK；如果不选脊柱线，直接选择OK，出现对话框。 4. 选择强调方式（Emphasis），确定生成的体更加靠近哪组曲线。 5. 输入相交公差，或使用默认值。 6. 选择起始或最后线串的边界约束方式。（主曲线和交叉线） 7. 选择构造类型，最后选择OK。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
Construct Clay-造型功能
Construct Clay-工具栏
一、
-Basic Shapes 基本形狀
Basic Shapes 指令是创建某个简单的图形，如：圆；椭圆；圆柱等。
二、Wire Cut Clay形体切割功能
01.当2D 平面上有绘制任何的2D线段，我们可以使用Wire Cut Clay来挖除所需的深度。
02.点选Wire Cut Clay后，再点选2D Sketch上的线条。
03.请在下列的对应工具栏中，输入所要挖除的深度。
输入所要挖除的深度Raise Lower
04.再点选Lower指令，即可完成挖除的动作。
※亦可选择Raise来长出对象。
使用Wire Cut Clay設定深度，完成切割動作。
05.选择距离的计算方式。
边界的斜度
依据两个平面的距离计算依据第一个平面与粘土之间的距离计算
06.Wire Cut Clay除了可以切割深度外，也可以切割对象外观。
Create Inside在线段范围内长出材料
Cut Inside切除线段范围内的材料
Cut Outside切除线段范围外的材料
三、Spin Clay依2D线旋转粘土功能
制作在另外一个层制作在当前层长出粘土切除粘土隐藏/显示2D平板
01.开启新的绘图平板，并在上面绘制欲建构模型的断面线及中轴线。
02.点选Spin Clay功能，选择Create Inside选项，以建构出所要的模型。
※斷面線必須為封閉線段，中心轴必须是直线。
四、Loft造型功能
點選繪圖平板載入導引線預覽
載入斷面調整導引線取消
01. 使用Loft功能時，必須先使用2張以上的繪圖平板繪製出輪廓斷面線，並設定距離。
02. 點選Select Ste p，選擇上一步驟所定義的輪廓線，將出現下圖的預覽結果。
03. 點選Section Ste p，可在模型任意位置載入新的斷面線。
04. 點選Guide Ste p，可在斷面線之間載入導引線。
05. 點選Shape Ste p ，可根據所需造型進行斷面線和導引線的調整。
06. 調整完後點選Appl y
，即可將造型確認下來。
五、
Sweep Clay/Solid 扫描黏土/实体
細部說明：
Snap Plane Center to Start Point
Snap Intersection to Start Point
Orient to Curve
六、Inflate造型功能
模型建構於新圖層同步鏡射微調造型調整確認
模型建構於原圖層單側建構清除
01. 開啟新的繪圖平板，並繪製出所需造型的輪廓線。
02. 點選Inflate功能後，再點選上一步驟所定義的輪廓線即會出現下列畫面。
03. 使用Phantom手臂碰觸上一步驟的灰色區域並往上拉動，即可進行造型調整。
此時可拉動Fullness以調整造型，下列為3種不同設定值和變化的結果。
04. 造型調整完畢後按Apply鍵即可確認造型。
七、Add Clay添加粘土
建构在新图层建构在当前层圆球体圆柱或圆锥体直径锁定轴向
八、Toothpaste 任意添加粘土
工具球直径厚度方向制作在Buck粘土上两边对称
九、Pipe依照3D曲線製作圓管
Pipe指令是依據3D曲線製作圓管。
輸入圓管的直徑切割黏土
增加黏土取消
01. 使用繪製3D曲線功能，定義管線的路徑骨架線。
02. 點選Pipe指令並設定圓管直徑，即會出現下列預覽結果。
03. 點選其它功能後，即可確認預覽結果。
十、Layer 涂层
设定厚度，用雕刻刀局部Copy外形(Copy后与原有的粘土相连在同一物件)
十一、Mirror Clay模型鏡射
將鏡射平板調整至模型正中央平移鏡射平板
微調旋轉切換鏡射平板將鏡射平板調整至工作物件正中央預覽鏡射結果
將鏡射平板調整至和視角成水平使用檔案中的繪圖平板當成鏡射平板確認將鏡射平板調整至模型最外圍切換鏡射方向軸向鎖定。