Getting Started SURFCAM

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SURFCAM 3 Axis Milling SURFCAM generates optimized 3-axis toolpaths on any surface. Typical 3 Axis Workflow The creation of most 3 Axis operations follows the same basic workflow. 1. On the NC menu, click 3 Axis and then click the type of operation you want to create. 2. The Select toolbar is displayed and SURFCAM prompts you to select surfaces to cut across. 3. If an operation was selected that includes 3 axis roughing passes (SRM, Z Rough or Plunge Rough), you must define the size and shape of the initial stock using the Material Information dialog. 4. On the Tool Information tab, select a cutting tool and material, then set speeds and feed rates. 5. On the Cut Control tab, define the machining parameters for this operation. 126 | Get Started with SURFCAM
6. Depending on the type of operation, additional tabs with parameters may be available. 7. When finished, click OK. 8. Accept or reject the new toolpath. Before you begin Make sure your unit of measure is set to Inch before you begin this project. To set the system unit to Inch: 1. On the Tools menu, click Units. 2. Select Inch. Open the project file 1. On the Main toolbar, click Open. 2. Open the file Get Started 3D Milling-1.SCPRT 3. On the Main toolbar, click Shaded with Wireframe. For this project you will learn how to use the following 3 Axis commands: • Z Rough • Planar • 3D Offset • Pencil Cut For details about other commands on the NC > 3 Axis menu, please refer to SURFCAM Help. Project 4 • Mill a Complex 3D Part | 127
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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
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4 Click Keyboard 5 Set the dialog a
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Now you need to specify two locatio
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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
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 108 and 109: For this project you will learn how
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 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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