VMC Operator Cum Programmer

Key Responsibilities

1. Programming & Simulation

• ✓ Code Generation: Writing and editing G-codes and M-codes manually or using CAM software (like Mastercam, Delcam, or NX-CAM).
• ✓ Technical Interpretation: Reading and interpreting 2D engineering drawings and 3D models.
• ✓ Optimization: Fine-tuning feed rates, spindle speeds, and tool paths to reduce cycle time and improve surface finish.
• ✓ Simulation: Running digital simulations to prevent crashes or tool collisions before the actual run.

2. Machine Setup & Operation

• ✓ Workholding: Setting up jigs, fixtures, and vices to secure raw materials (workpieces).
• ✓ Tooling: Selecting and mounting the correct cutting tools into the Automatic Tool Changer (ATC).
• ✓ Offsets: Setting work offsets (G54-G59) and tool length/diameter offsets.
• ✓ Production: Operating the machine for small batches or mass production, ensuring the process remains stable.

3. Quality & Maintenance

• ✓ Inspection: Using precision instruments like Micrometers, Vernier Calipers, and Bore Gauges to check finished parts.
• ✓ Problem Solving: Troubleshooting program errors or machine alarms during the shift.
• ✓ Machine Care: Performing daily maintenance like coolant checks, lubrication, and chip removal.