1.1 use of computers in additive and subtractive manufacturing
processes
1.2 CNC setting, operating, programming, i.e.
• machine structures e.g.
o 3, 4, 5 axis
o milling
o turning
o machining centres
o welding fabrication machines
1.3 automation in manufacturing i.e.
• robotics
• systems and control e.g.
o electrical
o hydraulic
o pneumatic
o PLC programming
1.4 computer aided planning, i.e.
• resource management
• production planning
• data and database management e.g.
o automated ordering systems
o production and supplier management
1.5 advantages of using computers in manufacturing (e.g. repeatability,
quality, reliability, reduced time, unit cost, responsiveness)
P2: Plan the production of a CNC machined component.
P3: Produce a CNC part program utilising manual programming techniques.
P4: Use mathematical calculations to produce accurate part programs for use within a CNC machine.
M2: Produce a CNC part program using CAD/CAM software.
D1: Analyse the advantages of the use of CAD/CAM software rather than manual programming techniques for a CNC machined component.
P5: Set-up and operate a CNC machine to produce components.
M3: Prove the accuracy by checking a final result against specification.
D2: Evaluate the effectiveness of the Computer Aided Manufacturing (CAM) process used and make recommendations for possible improvements.
P6: Explain different additive manufacturing techniques used in 3D printing.
P7: Produce a 3D component using additive manufacturing techniques.
M4: Produce 3D CAD data for the component in STL file format.
D3: Assess how additive manufacturing techniques are used for the production of final components and in advanced applications.