CNC Machinist Operator - 4 year
Hour-based
ONET: 51-4011.00
4
Years
2856h
Related instructions
8000h
On-the-job training
Classroom instruction topics
- Basic CNC Operation
- Introduction to Drafting
- Technical Math I
- Technical Math
- Advanced Technical Math
- Basics of Mechanical Technology
- Industrial Applied Algebra
- Intro to Comp-Aided Drafting (2D)
- Theory of Machine Oper.
- Blueprint Reading
- Engineering Graphics
- Industrial Applied Geometry
- Parametric Design I - Part Modeling
- Industrial Applied Trig
- Fundamentals of Machine Tool Operation
- Machinery's Handbook
- Metallurgy & Heat Treat
- Parametric Design II - Assemblies
- Advanced Machine Tool Operation
- Intro to Machine Operations
- Industrial Safety
- Introduction to SolidWorks (3D)
- Numerical Controls Concepts
- Metallurgy
- Electronics - Basic
- Computer Aided Manufacturing w/ MasterCAM
- Industrial First Aid
- Ind. Graphics with CAD
- Basic Machine Operations
- Geometric Tolerancing
- Electronics Mathematics
- Metallurgy/Mechanical Testing
- Adv Machine Operations
- Int. Machine Operations
- Industrial Materials
- CNC & NC Programming
- Basic Cast Metals
- CNC Mill
- Advanced CNC
- Industrial Quality Control
- Basic Machining
- Ind Communication
- Reading Engineering Drawing
- Intermediate Machining
- Advanced Machining
- Layout & Precision Mea
- Geo Dimensioning & Toler
- Machinery Handbook
- Intro to Welding
- NC/CNC
- 2-D CAD/CAM
- 3-D CAD/CAM
- Basic Quality Control
- Technical Math II
- Basic Welding
On-the-job training
- Adjust machine feed and speed, change cutting tools, or adjust machine controls when automatic programming is faulty or if machines malfunction
- Calculate machine speed and feed ratios, and the size and position of cuts
- Check to ensure that workpieces are properly lubricated and cooled during machine operation
- Enter commands or load control media such as tapes, cards, or disks into machine controllers in order to retrieve programmed instructions
- Input initial part dimensions into machine control panels
- Insert control instructions into machine control units to start operation
- Lift workpieces to machines manually, or with hoists or cranes
- Listen to machines during operation in order to detect sounds such as those made by dull cutting tools or excessive vibration and adjust machines to compensate for problems
- Measure dimensions of finished workpieces to ensure conformance to specifications, using precision measuring instruments, templates, and fixtures
- Modify cutting programs to account for problems encountered during operation and save modified programs
- Monitor machine operation and control panel displays, and compare readings to specifications in order to detect malfunctions
- Mount, install, align, and secure tools, attachments, fixtures, and workpieces on machines, using hand tools and precision measuring instruments
- Remove and replace dull cutting tools
- Review program specifications or blueprints to determine and set machine operations and sequencing, finished workpiece dimensions, or numerical control sequences
- Set up and operate computer-controlled machines or robots to perform one or more machine functions on metal or plastic workpieces
- Stop machines to remove finished workpieces, or to change tooling, setup, or workpiece placement, according to required machining sequences
- Transfer commands from servers to computer numerical control (CNC) control modules, using computer network links
- Clean machines, tooling, and parts, using solvents or solutions and rags
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Made in the USA.