Machine Technology (MAC) at Mountain Empire Community College


         
 
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MAC 101 - Machine Shop I
Introduces the machinist to identification, care, and use of precision tools and instruments. Emphasizes the operation of the drill press, lathe, power saw, grinder, and milling machine. Covers the sharpening of lathe curing tools, safety, and good housekeeping. Provides for operation and setup on the various types of precision grinders, milling machines, and drill presses. Part I of II.
Lecture 4-5 hours. Laboratory 9 hours. Total 13-14 hours per week.
7-8 credits
MAC 102 - Machine Shop II
Introduces the machinist to identification, care, and use of precision tools and instruments. Emphasizes the operation of the drill press, lathe, power saw, grinder, and milling machine. Covers the sharpening of lathe curing tools, safety, and good housekeeping. Provides for operation and setup on the various types of precision grinders, milling machines, and drill presses. Part II of II.
Lecture 4-5 hours. Laboratory 9 hours. Total 13-14 hours per week.
7-8 credits
MAC 122 - Numerical Control II
Focuses on numerical control techniques in metal forming and machine processes. Includes theory and practice in lathe and milling machine computer numerical control program writing, setup and operation. Part II of II.
Lecture 1-2 hours. Laboratory 2-3 hours. Total 3-5 hours per week.
2-3 credits
MAC 151 - Machine Tool Maintenance
Introduces tool design from a maintenance and repair standpoint. Emphasizes proper care, repair, and preventative maintenance of machine tools.
Lecture 1 hour. Laboratory 3 hours. Total 4 hours per week.
2 credits
MAC 209 - Standards, Measurements and Calculations
Presents typical mathematical and mechanical problems requiring the use of reference standards such as the Machinery's Handbook for solution. Presents use of the Coordinate Measuring Machine for solution.
Lecture 2-3 hours per week.
2-3 credits
MAC 215 - Machining Techniques
Teaches milling lathe operations, precision grinding, production tooling, and machine tool attachments.
Lecture 4 hours. Laboratory 15 hours. Total 19 hours per week.
8-9 credits
MAC 217 - Precision Machining Techniques
Teaches precision layout, machining techniques, high precision grinding, measuring tool calibration, and inspection procedures.
Lecture 4 hours. Laboratory 15 hours. Total 19 hours per week.
8-9 credits
MAC 298 - Seminar and Project
Requires completion of a project or research report related to the student's occupational objectives and a study of approaches to the selection and pursuit of career opportunities in the field.
May be repeated for credit. Variable hours.
1-5 credits