Machine Tool Technology/Machinist CIP Task Grid Secondary Competency Task List

Size: px

Start display at page:

Download "Machine Tool Technology/Machinist CIP Task Grid Secondary Competency Task List"

Andrew Morton
5 years ago
Views:

1 1 100 ORIENTATION / SAFETY 101 Describe the Occupational Safety and Health Administration (OSHA) and its role in the machining industry Identify & explain safety equipment and procedures Identify & explain general safety precautions Identify & describe personal/lab safety requirements Explain Right to Know Law Explain location of SDS Explain potential hazardous trade materials. L108 Identify and explain location of MSDS. 2 L109 Identify and explain potential hazardous trade materials PERFORMING LAYOUT WORK 201 Perform layout work for NIMS certification Prepare materials for layout Identify and use basic & precision layout tools PART INSPECTION 301 Identify, care for and use precision measuring instruments Calibrate precision measuring instruments Describe methods used for quality control BENCH WORK 401 Demonstrate safety procedures when performing bench work Cut material with a hand hacksaw File work to specifications Cut threads with hand taps and dies Assemble and disassemble parts Identify and use bench hand tools Identify & use a hand arbor and/or hydraulic press

2 2 500 DRILL PRESSES 501 Demonstrate safety precautions when using the drill press Select and demonstrate proper use of drill work holding devices Calculate speeds and feeds Demonstrate the use of center drill Select correct drill sizes for various application Pre-drill & ream various size holes Demonstrate counterboring, spotfacing & countersinking Pre-drill and tap holes Sharpen various size twist drills Select & demonstrate workholding devices OPERATE GRINDING MACHINES 601 Demonstrate knowledge and application of OSHA safety rules using pedestral and surface grinding machines Identify parts of pedestal grinder Demonstrate the proper way to test, mount and dress grinding wheels Grind and sharpen various lathe tools Identify & demonstrate surface grinding safety procedures Identify parts of surface grinder Grind surfaces flat & parallel using a magnetic chuck Grind work surfaces square with a vise or angle plate Grind precision angles using a sine plate or sine bar

3 3 700 OPERATING LATHES 701 Identify and demonstrate lathe safety procedures Mount and true work piece in 3-jaw and 4-jaw chucks Align centers Face workpiece Turn outside diameters Turn inside and outside diameters to shoulders Turn tapers Demonstrate knurling Part off & groove workpiece Cut internal and external threads Demonstrate machine tapping for internal threads Demonstrate filing & polishing Demonstrate die thread cutting Demonstrate boring Demonstrate various tool holders and their correct use Demonstrate the use of a collect attachment Demonstrate the proper lathe maintenance procedure Set machine correctly for various speeds and feeds Demonstrate proper gear selection for threading operations L720 Carbide insert recognition OPERATE MILLING MACHINES 801 Identify & demonstrate safety procedures for using a milling machine Demonstrate tramming a milling head Select, mount & indicate vise Machine angles Machine keyways Select and demonstrate the use of face mills Demonstrate the use of a digital indexing procedures Demonstrate use of digital readout Demonstrate use of edge finder

4 4 810 Identify the difference between climb and conventional milling Demonstrate use of adjustable boring head Calculate speeds and feeds Install and remove cutting tool holding devices properly Select appropriate cutter for various milling operations Demonstrate how to square part OPERATE POWER SAW 901 Identify & demonstrate safety procedures for using vertical and horizontal power saws Demonstrate cutting and welding saw blades Remove and replace saw blades Demonstrate 3 tooth rule for selecting blades Demonstrate accurate sawing Select and set speeds for various sawing operations MAINTAINING MACHINES AND TOOLS 1001 Demonstrate proper lubrication and maintenance of machinery Clean and store hand tools, cutters, fixtures and attachments Inspect & adjust machine guards Select, prepare & store coolants, cutting oils and compounds Inspect, clean, & maintain a safe working area METALLURGY 1101 Identify & explain metals classifications Identify & explain metal property applications Identify & explain heat-treating and annealing process USE OF CHARTS AND REFERENCES 1201 Use the numeric decimal equivalent chart Use speed and feed charts Utilize tap and drill charts Demonstrate use of the Machinery's Handbook to locate specific information BLUEPRINT READING 1301 Identify & explain orthographic views and projections Demonstrate basic sketching and dimensioning

5 Identify & explain the alphabet of lines Demonstrate knowledge of dimensioning of machine parts, as well as tolerance and fits Calculate material sizes based upon job needs Demonstrate knowledge of third angle projections Identify & interpret geometric dimensioning and tolerancing L1308 Identify & explain lines, dimensions, tolerances and fits DEMONSTRATE CNC PROGRAMMING 1401 Explain and demonstrate CNC safety procedures Demonstrate basic use of G & M codes Demonstrate use of numerical controls Identify & demonstrate use of Cartesian & polar coordinate systems Demonstrate absolute & incremental positioning Demonstrate the dry or practice run of a CNC program before machining Identify & explain advantages & disadvantages of CNC machining Calculate & apply machine feeds and speeds Set part zero and tool offsets Transfer data files to and from a CNC machine Identify and demonstrate use of MDI applications Program and produce a part using linear and circular interpolation L1500 SHOP MATH L1501 Perform mathematical operations with fractions L1502 Formulate metric conversions L1503 Calculate speeds and feeds L1504 Calculate angles and dimensions using right angle trigonometry L1505 Calculate indexing patterns L1506 Apply fundamentals of geometry L1507 Calculate tapers using degrees, TPI, & TPF L1508 Plot points using a coordinate system Totals (Hours)

Machine Tool Technology/Machinist CIP Task Grid

Machine Tool Technology/Machinist CIP Task Grid 1 100 ORIENTATION / SAFETY 101 Describe the Occupational Safety and Health Administration (OSHA) and its role in the machining industry. 102 Identify & explain safety equipment and procedures. 103 Identify