Key Responsibilities
The primary role is to plan, program, and optimize the manufacturing process for parts and products.
1. CAM Programming & Toolpath Generation:
Import and Review Data: Import customer or internal CAD models and drawings into CAM software.
Process Planning: Determine the most efficient and cost-effective manufacturing methods, tooling, and setup procedures for a part.
Generate Toolpaths: Create, define, and optimize the toolpaths (machining instructions) for Computer Numerical Control (CNC) machines (mills, lathes, multi-axis machines, etc.).
Post-Processing: Configure and use post-processors to convert the generated toolpaths into machine-specific code, typically G-code, which the CNC machine can understand and execute.
Parameter Selection: Select optimal cutting parameters, including tools, speeds, feeds, and depth of cut, based on material properties and machining strategy.
2. Data Analysis & Verification:
Design Rule Check (DRC): For industries like Printed Circuit Board (PCB) manufacturing, perform checks on customer data to ensure compliance with manufacturing guidelines.
Simulation and Verification: Use software like CGTech Vericut to simulate the machining process, verify the CAM program, and detect potential errors, collisions, or quality issues before actual production begins.
Feasibility Study: Analyze the CAD model for machining feasibility.
3. Production Support & Improvement:
Troubleshooting: Provide technical support to the manufacturing floor and troubleshoot issues related to CNC programs, tooling, or machining processes.
Documentation: Maintain comprehensive documentation, including setup sheets, tool lists, process flow, and revision control for all programs.
Process Optimization: Continuously work to reduce cycle times, improve productivity, minimize tool wear, and reduce material waste.
Collaboration: Work closely with design engineers (CAD), quality control, and production staff to ensure the final product meets all specifications and quality standards.