Getting Started SURFCAM

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For this project you will learn how to create the following surface types: • Cross Section • Drive Curve • Fillet • Extrude • Blend For details about other commands on the Create > Surface menu, please refer to SURFCAM Help. Step 1: Create the dial surfaces This project file already contains the geometry you need to begin creating surfaces. You will start by extruding the circle for the dial along the Z-axis by 0.50 inch. To extrude a surface, you need a profile to extrude and a vector to extrude along. SURFCAM lets you extrude along the X, Y, or Z axis or you can define your own axis. When a profile is extruded, you also have the option to cap either end of the extrusion with a planar surface. You can cap the start of the extrusion, the end, or both. In this step, you will cap the start (or bottom) of the extrusion. After the profile is extruded and capped, you will create a fillet surface with a radius of 0.05 inch between the two surfaces. 1 On the Create menu, click Surface 2 Click Extrude 104 | Get Started with SURFCAM
3 Click Keyboard 4 Select Z-Axis and click OK 5 Change Extrude Length to 0.50, set Cap Surface to Start and click OK 6 Click the circle twice to chain the geometry 7 Click Done to create the surfaces Project 3 • Design a 3D Part | 105
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Get Started with SURFCAM Copyright
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Step 1: Face the material .........
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System Requirements The following o
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SURFCAM Help SURFCAM provides onlin
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toolbars. If you select No Text Lab
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The SURFCAM Status Toolbar The butt
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Using SURFCAM SURFCAM is a computer
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Use the Open command on the File me
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To activate the change, you need to
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Managing toolpaths Use the NC Opera
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Generating NC code A CNC machine to
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Creating and modifying geometry in
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Icon Command Description Sketch Poi
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Step 1: Draw the part profile The f
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5 Click Keyboard 6 Enter 0.0 for al
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4 Select the bottom line 5 Click in
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Trim and fillet the corners of the
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7 Click the Trim button until Trim
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5 Select the beginning element as s
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2 Click Center/Diameter 3 Enter a d
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2 Click Offset 3 Click Change Offse
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9 Click inside the profile to indic
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2 Click Tangent 2 3 Click Change Ra
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9 Select the lower half of the larg
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14 Click Change Radius 15 Change th
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4 Click Center 5 Select the circle
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4 Click Sketch 5 Select the origin
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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
Page 64 and 65: SURFCAM 2 Axis Milling SURFCAM’s
Page 66 and 67: Icon Command Description Material P
Page 68 and 69: Before you begin Make sure your uni
Page 70 and 71: By default, Chain is selected on th
Page 72 and 73: 6 Enter 1 for the Tool Number and L
Page 74 and 75: 11 Click Accept 12 On the Main tool
Page 76 and 77: 4 Click Part 6 Click Auto 5 Select
Page 78 and 79: 11 Click the Cut Control tab 12 Set
Page 80 and 81: Step 3: Drill the holes A single dr
Page 82 and 83: 4 Select one of the drilled holes i
Page 84 and 85: 4 Click Select Tool 5 Select the .5
Page 86 and 87: 11 Click Add After 12 Click Select
Page 88 and 89: 16 Click the Cycle Control tab 17 S
Page 90 and 91: 24 Click the Sorting Control tab 25
Page 92 and 93: Step 4: Chamfer the edges Chamferin
Page 94 and 95: 5 Click the Cut Control tab 6 Enter
Page 96 and 97: Step 5: Verify the tool path Verifi
Page 98 and 99: 8 Click Run SURFCAM Verify The Veri
Page 100 and 101: 13 Click Play to start the verifica
Page 102 and 103: 3 Set the dialog as shown and click
Page 104 and 105: Now the generated code is shown in
Page 106 and 107: Creating and modifying surfaces in
Page 110 and 111: Next you will create a fillet surfa
Page 112 and 113: 12 Click Fillet 13 Change Fillet Ra
Page 114 and 115: 4 Click End Point 5 Select the end
Page 116 and 117: Step 3: Add the cover Next you will
Page 118 and 119: You will finish the cover by creati
Page 120 and 121: 5 Select the cover surface and the
Page 122 and 123: 4 On the Edit menu, click Trim/Brea
Page 124 and 125: 10 On the Create menu, click Surfac
Page 126 and 127: 15 Click Yes to create the blend su
Page 128 and 129: 22 Click End Point 23 Select the en
Page 130 and 131: SURFCAM 3 Axis Milling SURFCAM gene
Page 132 and 133: Step 1: Rough Surfaces Z Rough remo
Page 134 and 135: 8 Set the Cut Control tab as shown
Page 136 and 137: 12 Open the Operations Manager and
Page 138 and 139: 3 Click Select Tool and choose the
Page 140 and 141: 7 Click Sketch 8 Right-click on the
Page 142 and 143: Step 3: Finish the lens housing You
Page 146 and 147: Step 4: Trace the blend fillets You
Page 150 and 151: Next you will create stock for veri
Page 152 and 153: 7 Click Run SURFCAM Verify Note: To
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