Technical Description
The present invention introduces an electrical supply scheme for a Multi-Wire Electric Discharge Machining (MWEDM) machine, specifically designed to minimize deflections and vibrations during operation. Additionally, this invention includes a pulse generator tailored for the electrical supply scheme, enhancing the overall performance and stability of the MWEDM process.
Problems Addressed
- High Kerf Loss in Conventional Wire-Sawing
- Wire-Breakage Risks
- Cracking Issues with Hard Materials
- Variation of Surface Roughness
- Single Wire Limitations
- Complex Mechanical Devices
- Wire Vibration and Deflection in MWEDM
- Unavailability of Suitable Pulse Generators
Tech Features
- Reduction of Wire Vibrations and Deflections
- MWEDM Pulse Generator
- Flexible Configurations
- Higher Reliability
- PNPN Current Scheme
- Wire Tension Reduction
- Reduced Variation in Force from the Wires
- Dual Polarity Current Flow
Target Audience
- EDM Machine Manufacturers
- Precision Manufacturing Industries
- Tool and Die Makers
- Defense and Aerospace Sector
- Energy Sector
- Automotive Sector
- Research and Development
Tech ID: P16-1278 TRL 4 Patent Status: Granted Available For Exclusive and Non-exclusive License
