|
unit
|
DK7720
|
DK7725
|
DK7732
|
DK7735
|
|
Work table travel
|
mm
|
200*250
|
250*320
|
320*400
|
350*350
|
|
Work table dimensions
|
mm
|
280*420
|
340*500
|
360*600
|
390*630
|
|
Maximun load capacity
|
KG
|
100
|
200
|
300
|
300
|
|
Machine weight
|
KG
|
800
|
1000
|
1420
|
1440
|
|
Machine dimensions
|
mm
|
1160*810*1300
|
1480*1010*1400
|
1660*1330*1400
|
1660*1330*1400
|
|
Maximum cutting thickness
|
mm
|
200
|
400
|
400
|
400
|
|
Maximum cutting taper
|
mm
|
Straight line
|
±3º \80mm
|
±3º \80mm
|
±3º \80mm
|
|
efficiency
|
mm²
|
|
|
|
|
| Supply Voltage |
v |
50HZ\220\380 ±10
|
50HZ\220\380 ±10%
|
50HZ\220\380 ±10%
|
50HZ\220\380 ±10%
|
|
Power Capacity
|
KW
|
1
|
1
|
1
|
1
|
| |
|
|
|
|
|
cnc wire cut edm machin -- Optional:
1.Taper cutting appliance. (±15°, ±30°)
2.Straight guide rail
3.Protective cover
4.high speed controlling system
5.medium-feeding wire controlling system
6.integrated machine appliance
7.autocut system
8.DK77 Series can choose the Cutting Magnets
Features of the cnc wire cut edm machine:
- Special supporting design of the machine with high strength and heavy loading capacity.
- The machine uses the V-shape long span and long guiding rail structure lined with steel which helps the stability.
- The feeding wire part of the machine uses the driving system of gearwheel with lower noise and longer life.
- The maximum diameter of molybdenum wire is <= 0.25mm.
- The wire tube uses the chroming material with good wear resistance.
- The cutting accuracy of all direction is less than 0.01mm.
- Use high precision ball screw, which has high transmission efficiency, good positioning accuracy, long life and well synchronization performance.
- Use the high precision guide rail with high strength, heavy loading capacity and low resistance.
- High stability of the machine. The failure rate is almost 0.
- Apply beakless soft reversing, which prolongs the service life of reversing key.
- All the machine applies the high precision guide wheel appliance to enhance the accuracy of cutting.
- All the machine-tools use the laser interferometer to test the accuracy. (Renishaw Laser Test System from the great Britain).
Main functions of HL wire-cutting system:
- A multi-control function, that one computer can controls as many as four machines to cut different work-pieces at the same time, and programming while processing .
- Taper processing adopts a 4 0r 5-axis link-move control technology. The two taper machining methods of top-bottom different shapes and simply angle-input, make taper processing become faster and easier. It can also process changed-taper and equal arc.
- Simulate machining, fast show machining track, particularly the track of that taper and top-bottom sides of top-bottom different shape work-piece, and display the coordinates of final point.
- Real-time display graphics machining process, by switching the screen, monitoring the machining status of four machines at the same time, and shows the relative coordinates of X, Y, J and absolute coordinates of X, Y, U, V, and other changed value.
- Power off protection, that sudden power off during machining, after power on, each machine automatically returns to machining status. The storage documents in system can be long-term retained.
- Accurate adjust calculation to the base-plane and wire frame distance. Offset in U and V direction to the offset by the guided pulley cutting point, to enhance the accuracy of taper machining, the accuracy of big taper cutting is significantly better than similar software.
- Scan gallery to quickly find the necessary documents.
- Mo wire offset (not necessarily increase the transition circle), the machining scale adjustments, coordinate transformation, the recycle machining, the stepper motor speed, automatic short-circuit regression, and other features.
- Can start machining from any segment, and stop at any segment. Can forward l reverse machining.
- Can set (or cancel) at any time pause after machining present segment instructions.
- Pause, stop and short-circuit automatically rolled back and short-circuit long time (one minute) alarm.
- Data conversion between AUTOCAD DXF format and ISOG format.
- Access to customer network systems, exchange of data and monitor each machining process in network system (option).
- Machining interpolated radius up to 1,000 meters.
- Machining automatically accumulate working hours, easy for production management.
- Machine installed with optical scale, can realize closed-loop control.
- Multi-time cutting function designed for middle wire-speed machine.