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.