DMCN EDM A 540 High accuracy cnc edm machine

DMCN EDM  A540 A1880 High Accuracy cnc edm machine  

DMCN EDM A540 A1880
High Accuracy CNC EDM Machine

Job Sample 01
Diameter: Φ40mm
Depth: 1018mm
Time: 24h
Surface Finish: VDI 9A
Material: S130 hard steel

Job Sample 02
Diameter: 20130/40mm
Depth: Ø4mm
Time: 15h
Surface Finish: VDI 168
Material: S130 hard steel

Job Sample 03
Diameter: 85 x 108mm x 70mm
Depth: 4mm
Time: 8h
Surface Finish: VDI 240
Material: S730 hard steel

Job Sample 04
Diameter: Ø40mm
Depth: 5mm
Time: 8h
Surface Finish: VDI 118
Material: S730 hard steel

MECHANICAL PARAMETERS

OPTIONAL ACCESSORIES
APPLICATION EXAMPLES
High temperature nickel-based alloy
Big area machining Ra < 1 µm
Φ60mm mirror finish Ra < 1 µm
Turbine Ra < 1 µm

Accurate aerospace bearing
Hard alloy battery mold Ra < 1 µm
Hemisphere mold

Silicon carbide ceramic part
Tungsten titanium aluminum alloy part
Cellphone keys mold

5-axis simultaneous job
Titanium turbine disc with double caps, Ra < 1 µm
Pen mold

Zipper mold
Simultaneous 4-axis machining job
Engine blade mold

Spotting pin, gap size, accuracy 4 µm
Spinneret plate mold
Insert mold

Zirconium boride spare parts
Beryllium copper machining
Mobile mold

Deep hole machining
LED lights mold
Mouse cover mold

Toy mold machining
Key of telephone machining
Connecting rod of engine

Mold of eyeglasses
Mold of Piano key
Rectangular pyramid mold

INTELLIGENT MANUFACTURING
Function Introduction of Latest Control System

Brand-new CNC EDM control system embedded on Windows 7, multiple axis simultaneous control up to 6-axis simultaneous control.

Export system with powerful machining technology database, automatic generation of processing technology according to different profiles and different materials.

Electrode and material combinations: copper/steel, graphite/steel, copper/aluminum alloy, graphite/aluminum alloy, silver tungsten/steel, copper tungsten/steel, silver tungsten/hard alloy, copper tungsten/hard alloy, copper/zinc alloy, graphite/zinc alloy, copper/copper alloy.

Special sparking circuits: hard alloy circuit, high-speed graphite circuit, mirror surface finish circuit, super high accuracy circuit, pear surface circuit, etc.

Orbital capacity: free shaking, quadrant, certain axis lock shaking, etc.

Information Automation Expert

Edit interface

LAN Data management

Machining interface

Initialization interface

Positioning interface

QUALITY ASSURANCE
Quality is the partner of success, implementation is the guarantee of quality.

Passed national army certificate GJB 9001 C-2007

Passed ISO9001-2016

Listed by All China Federation of Industry and Commerce as high-tech enterprise for both military industry and civil industry.

Quality of products is ensured by high-quality measuring equipment.

We have the best laboratory in EDM industry in China, with an investment of more than USD 2 million.

Testing Equipment:

Logic Analyzer: For tracking real-time accuracy of complex parts with Agilent running system.

EMC Analyzer: For checking the electromagnetic compatibility of devices or systems, particularly for PCBs.

Laser Microscope: For checking the mechanical accuracy of small parts.

RENISHAW Interferometer: For measuring surface quality.

REQUIREMENTS FOR INSTALLATION AND OPERATING ENVIRONMENT

Electric Engineering

Before installing the machine, confirm the general power consumption (KVA) and load of the main machine and control system.

For general power input < 11 KVA, use a 50A air switch; for power consumption between 11-22 KVA, use a 100A air switch.

Choose D-type trip. Each machine should have its own leakage protection switch, leakage current > 30mA.

Use 3-phase 5-wire, 380V, 10/50Hz. If the power supply is unstable, a stabilizer is necessary.

Earth resistance < 10Ω; if it's too large, there will be interference.

Vibration

Vibration affects machining performance and machine life. Keep the machine away from vibration sources. A separate foundation is needed if necessary.

Foundation

Ensure the foundation is prepared as per the provided drawing to guarantee accuracy and machine life.

Keep the machine in an area free of corrosive gas, conductive powder, and other harmful substances.

Temperature

The ideal temperature for the machine is 20±2°C. The operating environment temperature should be 10-35°C with humidity < 80%.

Temperature in the room affects accuracy; it's best to maintain a constant temperature.

Avoid direct sunlight, wind, or warm air conditioning.

Discharging Liquid

Discharging liquid significantly impacts machining performance. Use EDM oil according to our recommendation.