The course purely emphasizes on practical skills through projects that involve designing, fabricating, and finishing jewellery pieces. Key areas include software navigation, equipment setup, troubleshooting, and quality control, preparing students for real-world applications and industry standards.
What you'll learn
- In the CAM Practical in Jewellery Syllabus, you will learn to integrate CAM technologies with CAD systems to bring jewellery designs to life. You'll gain hands-on experience in operating CNC milling machines and 3D printers, preparing and optimizing design files for production. The course covers casting techniques and post-processing methods to achieve high-quality finishes. Additionally, you'll develop skills in troubleshooting common issues, ensuring quality control, and applying industry standards to create professional jewellery pieces.
Course Content
Introduction to CAM in Jewellery:
- Overview of CAM and its role in jewellery manufacturing.
- Understanding the integration of CAD and CAM.
- Introduction to CAM software and hardware used in jewellery design.
CAM Software Tools:
- Overview of popular CAM software (e.g., RhinoCAM, Mastercam, Fusion 360).
- Basic software navigation and interface.
- Importing and preparing CAD files for CAM processes.
Design Preparation:
- Reviewing CAD designs for CAM compatibility.
- Preparing design files (e.g., file formats, resolution).
- Setting up design files for milling or 3D printing.
Milling and Machining:
- Introduction to CNC (Computer Numerical Control) milling machines.
- Setting up the CNC machine (calibration, tooling, work holding).
- Generating tool paths and machining strategies.
- Safety protocols in operating CNC machines.
3D Printing:
- Overview of 3D printing technologies (SLA, SLS, FDM).
- Preparing designs for 3D printing (supports, orientation).
- Post-processing of 3D-printed parts (cleaning, curing).
- Case studies of 3D-printed jewellery.
Casting:
- Introduction to casting processes (lost wax casting, direct casting).
- Preparing CAM files for casting (mold design, sprue placement).
- Post-processing of cast pieces (cleaning, finishing).
Practical Projects:
- Design and execute a simple jewellery piece from concept to finished product.
- Use of CAM tools to fabricate the design.
- Hands-on practice with CNC milling and/or 3D printing.
- Post-production techniques and finishing.
Troubleshooting and Maintenance:
- Common issues in CAM processes (e.g., tool wear, machine errors).
- Basic troubleshooting techniques.
- Routine maintenance of CAM equipment.
Quality Control:
- Techniques for inspecting and assessing the quality of CAM-produced jewellery.
- Measuring and verifying dimensions.
- Ensuring design fidelity and fit.
Industry Applications:
- Case studies of CAM in professional jewellery manufacturing.
- Discussion of trends and advancements in CAM technologies.
- Career opportunities and industry standards.
Assessment and Evaluation:
- Hands-on projects and practical demonstrations.
- Written reports or presentations on CAM processes and outcomes.
- Peer reviews and critiques of practical work.
Sri. Mallikarjun
Jewellery CAD FacultySri. Mallikarjun is a seasoned expert with over a decade of experience in laser marking, soldering and Computer Aided Master (CAM) Practical training within the jewellery industry. With a deep understanding in laser technology, soldering and Computer Aided Master (CAM) Practical training he has successfully implemented cutting-edge marking solutions for both large-scale manufacturers and bespoke jewellers. His expertise extends to precision soldering techniques, ensuring flawless craftsmanship and durability in high-end jewellery pieces. An avid educator, he has conducted numerous workshops and training sessions, sharing his knowledge and passion with industry professionals. His practical insights and hands-on approach make him a valuable asset to any jewellery manufacturing team.
