32420399Computer Numerical Control 3
Course Information
Description
Using a CAD-CAM computer programming system, students construct parts from the simple to complex and then download the information to the CNC milling and EDM wire cut machines.
Total Credits
2
Course Competencies
  1. Generate 2 D toolpaths
    Assessment Strategies
    by submitting 2D toolpaths
    Criteria
    2D toolpaths includes drill
    2D toolpaths includes contour
    2D toolpaths includes pocket
    2D toolpaths are verified by the software

  2. Draw CAD picture in mastercam wire
    Assessment Strategies
    by submitting completed CAD drawing
    Criteria
    CAD drawing is completed according to specifications

  3. Produce 2D wire toolpath
    Assessment Strategies
    by submitting completed 2D wire toolpath
    Criteria
    wirepath is backplotted
    wirepath is completed according to specifications

  4. Complete 4 axis wirepath
    Assessment Strategies
    by submitting accurate 4 axis wirepath
    Criteria
    4 axis wirepath is developed according to specifications
    4 axis wirepath is verified by the software

  5. Generate CNC turning programs
    Assessment Strategies
    by submitting assigned toolpaths
    Criteria
    toolpaths are backplotted
    toolpath are developed to print tolerances

  6. Create 3D wireframe drawings
    Assessment Strategies
    by submitting 3D wireframe drawings
    Criteria
    3D wireframe drawings are developed according to specifications
    3D wireframe drawings are printed

  7. Construct surfaces
    Assessment Strategies
    by submitting completed project
    Criteria
    project includes produced loft surfaces
    project includes produced revolved surfaces
    project includes produced rotated surfaces
    project includes produced swept surfaces
    project includes produced coons surfaces

  8. Dimension a multi-viewed print
    Assessment Strategies
    by submitting completed drawing
    Criteria
    Multi-viewed drawing is developed according to assignment specifications

  9. Create solid model
    Assessment Strategies
    by submitting completed solid model
    Criteria
    solid model is generated from wireframes
    solid model is generated according to specifications

  10. Develop roughing toolpaths
    Assessment Strategies
    by submitting roughing toolpaths
    Criteria
    roughing toolpaths are generated according to specifications
    roughing toolpaths are verified by the software

  11. Produce finishing toolpaths
    Assessment Strategies
    by submitting finishing toolpaths
    Criteria
    finished toolpaths are generated according to specifications
    finished toolpaths are verified by the software