Getting Started SURFCAM

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Using SURFCAM SURFCAM is a computer-aided design (CAD) program and a computer-aided manufacturing (CAM) program. You can design a part as well as create the toolpath to machine that part. This chapter describes the steps for design through manufacture using SURFCAM. 1. Create the part design 2. Create the toolpath 3. Manage toolpaths 4. Test the accuracy of toolpaths 5. Create NC code 6. Communicate with the NC machine
Creating part designs in SURFCAM SURFCAM has full design capabilities that let you create basic 2D and 3D geometry such as lines, points and circles plus more complex 3D shapes such as NURB curves, splines, and a wide variety of surfaces. You can also create text and add dimensions to your drawing. Use the commands on the Create menu to create geometry, splines, surfaces and dimensions. Create menu Use the commands on the Edit menu to modify a design after it is created. Using designs from other programs Edit menu Designs from popular CAD programs can be opened in SURFCAM. The file can be opened as its own entity or appended to an existing SURFCAM part file. Using SURFCAM | 11
Page 2 and 3: Get Started with SURFCAM Copyright
Page 4 and 5: Step 1: Face the material .........
Page 6 and 7: System Requirements The following o
Page 8 and 9: SURFCAM Help SURFCAM provides onlin
Page 10 and 11: toolbars. If you select No Text Lab
Page 12 and 13: The SURFCAM Status Toolbar The butt
Page 16 and 17: Use the Open command on the File me
Page 18 and 19: To activate the change, you need to
Page 20 and 21: Managing toolpaths Use the NC Opera
Page 22 and 23: Generating NC code A CNC machine to
Page 24 and 25: Creating and modifying geometry in
Page 26 and 27: Icon Command Description Sketch Poi
Page 28 and 29: Step 1: Draw the part profile The f
Page 30 and 31: 5 Click Keyboard 6 Enter 0.0 for al
Page 32 and 33: 4 Select the bottom line 5 Click in
Page 34 and 35: Trim and fillet the corners of the
Page 36 and 37: 7 Click the Trim button until Trim
Page 38 and 39: 5 Select the beginning element as s
Page 40 and 41: 2 Click Center/Diameter 3 Enter a d
Page 42 and 43: 2 Click Offset 3 Click Change Offse
Page 44 and 45: 9 Click inside the profile to indic
Page 46 and 47: 2 Click Tangent 2 3 Click Change Ra
Page 48 and 49: 9 Select the lower half of the larg
Page 50 and 51: 14 Click Change Radius 15 Change th
Page 52 and 53: 4 Click Center 5 Select the circle
Page 54 and 55: 4 Click Sketch 5 Select the origin
Page 56 and 57: You have now completed drawing the
Page 58 and 59: 4 Click Keyboard 5 Set the dialog a
Page 60 and 61: Now you need to specify two locatio
Page 62 and 63: 9 Click Fit This project is now com
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SURFCAM 2 Axis Milling SURFCAM’s
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Icon Command Description Material P
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Before you begin Make sure your uni
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By default, Chain is selected on th
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6 Enter 1 for the Tool Number and L
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11 Click Accept 12 On the Main tool
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4 Click Part 6 Click Auto 5 Select
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11 Click the Cut Control tab 12 Set
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Step 3: Drill the holes A single dr
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4 Select one of the drilled holes i
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4 Click Select Tool 5 Select the .5
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11 Click Add After 12 Click Select
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16 Click the Cycle Control tab 17 S
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24 Click the Sorting Control tab 25
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Step 4: Chamfer the edges Chamferin
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5 Click the Cut Control tab 6 Enter
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Step 5: Verify the tool path Verifi
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8 Click Run SURFCAM Verify The Veri
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13 Click Play to start the verifica
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3 Set the dialog as shown and click
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Now the generated code is shown in
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Creating and modifying surfaces in
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For this project you will learn how
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Next you will create a fillet surfa
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12 Click Fillet 13 Change Fillet Ra
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4 Click End Point 5 Select the end
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Step 3: Add the cover Next you will
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You will finish the cover by creati
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5 Select the cover surface and the
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4 On the Edit menu, click Trim/Brea
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10 On the Create menu, click Surfac
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15 Click Yes to create the blend su
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22 Click End Point 23 Select the en
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SURFCAM 3 Axis Milling SURFCAM gene
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Step 1: Rough Surfaces Z Rough remo
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8 Set the Cut Control tab as shown
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12 Open the Operations Manager and
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3 Click Select Tool and choose the
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7 Click Sketch 8 Right-click on the
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Step 3: Finish the lens housing You
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Step 4: Trace the blend fillets You
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Next you will create stock for veri
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7 Click Run SURFCAM Verify Note: To
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