EDM Wire Cutting Machine

1. Precision Panasonic servo motor encoder feedback to achieve pitch compensation.
2. AC servo motor drive for precise feedback compensation from processing to the end of processing.
3. Advanced professional system.
4. Full support for ISO Codes.
5. Excellent NC Programming Orbit moving from CAD, CAXA drawing directly.
6. Digital pulse generator with finish cutting.

Standard cutting samples:

Big taper device cutting samples.

NC Controller:

Industry PC from Advantech Taiwan configuration:

• ICA-6806/681-400
• 128M SD
• Ethernet interface 10/100Mb
• RS232
• USB interface
• Floppy drive
• Keyboard
• Mouse
• 15" LCD

Background editing and program running, thus making it possible to edit a program while the machine is working.

Graphic display online machining trace and workpiece profile.

Automatic graphic edit and program generation.

Translate AutoCAD files to program automatically.

ISO standard G code programming, compatible with 3B code.

HF program and control system features:

• Graphic edit based on AutoCAD, easy to learn and use rapidly and correctly.
• Advanced e-Function, connects machine to Ethernet for optimized resource management and paperless operation.
• English operation menus covering all aspects of WEDM machining technology, including electrical and mechanical presetting, parameter selection, and erosion parameters.
• Comprehensive parameter tables for different materials.
• Efficient workflow rules and peripherals for quick and high-quality workpiece production.

NC system capabilities:

• Simultaneous programming and machining.
• All operations can be performed via mouse clicks.
• Online machining trace display.
• 4-axis interpolation in 3 dimensions with automatic backlash compensation.
• Automatic data save and restore after power outage.
• Automatic home point, edge positioning, and workpiece center finding.
• Step movement for each axis.
• Drawing manipulation: rotate, zoom, mirror.
• Program reverse cut and alarm message display.
• Start working at any code line.
• Batch machining of identical workpieces.
• Backlash compensation.
• Wire lag elimination in high-speed cutting, especially for sharp angles.
• All program and control functions displayed on screen.
• Automatic program generation from AutoCAD files.
• ISO standard G code programming, compatible with 3B code.
• Automatic machine shutdown after program completion.
• Multi-cutting function.
• Automatic reverse run on short circuit.
• Wire break protection function.
• Linear and circular interpolation.

Additional Features:

• High precision ball scales and guides for rapid, smooth, and accurate movement response.
• Self-service lubrication system in pulley bearings to extend bearing life.
• Anti-wave device in wire running system for improved machining precision and extended wire life.
• Moveable clamps on worktable slides for time-saving workpiece installation.
• Integrated lubrication system in all movable parts.
• Constant force wire running structure for optimal finishing results.
• New machine body design with low, wide basement for improved stiffness and stability, built from high-quality cast iron.
• AC servo motors or step motors directly connected to ball screws for stable machine operation.
• Advanced frequency conversion technology for smooth and adjustable wire speed control.
• High-performance pulse generator for efficient machining of various materials, including alloy steels, aluminum alloys, copper, titanium, carbide, ultra-hard materials, conductive materials, and high-temperature materials.
• Anti-stripe erosion technology in generator for superior surface finishing.
• Two patented taper structures: 1) Big taper structure composed of 4 link bars. 2) Precision small taper structure with planetary movement, ensuring vertical alignment of wire and pulley for precise taper cutting.
• Modular design of power generator, NC system, and electrical equipment optimized to resist electromagnetic interference.
• Rigorous testing and inspection of each machine before sale, including 100 hours of continuous full-load testing and 100 hours of non-continuous peak-load testing.