CNC WIRE CUT EDM(MOLYBDENUM WIRE)

 

 

DW-35

 

RIGID   DESIGN  /  PRECISION   CONSTRUCTION

Accurate construction for work head of Z-Axis.

Positioning jig and work table with linear guides on slideways to ensure the positioning accuracy 

The wire robbin driving system for high efficient and fast wire cutting

The first molybdenum wire cut EDM made in Taiwan.  It's suitable for the cutting of precious mold, micro hole for the material of extreme hard alloy and special material.

Use precious class ballscrew, linear guides and feed back stepping motors (or AC servo motor) for the table movement to ensure the accuracy of positioning.

The range of molybdenum wire from φ0.12 to φ0.25.  The dilution of dielectric fluid to water is 1:50.

The high rigid and MEEHANITE casting iron components for machine base column and table to ensure the stability and long life of construction. 

Stainless steel work table is attached with jig device which could be adjusted to fit big workpiece.  The available maximum size of workpiece is 400x350x400mm (LxWxD), the maximum loading weight of workpice is 400 kgs.

Use industrial PC for programming edit such as on-line / NC / 3B / DXF edit.  Easy to understand and operate.

 

C  N  C      F  U  N  C  T  I  O  N

Automatic center point positioning 

Dry run function

Program edit:

Battery backup for memory

(a) On-line edit (simple CAD)

(MDI) manual data input

(b) NC code edit (G.M. code)

Start point or hold point return

(c) 3B code edit

Short-circuit interrupt protection & auto. stop.

(d) DXF edit (CAM, graphic transferring file)

Spark gap compensation

Forward or reverse orbital function

Wire diameter compensation

Automatic or block stop machining

Cutting path compensation

Mirror image function

Cutting path display

Coordinate rotation function

 

C U T T I N G     S A M P L E S 

      

 

S P E C I F I C A T I O N S

MACHINE UNIT:

SPECIFICATIONS

 

DW - 35 

Work tank (W x D x H)

mm/inch

940 x 530 x 580 (97.0 x 20.9 x 22.8)

Work table size (X x Y)

mm/inch

690 x 430 (27.2 x 16.9) 

Work table travel (X x Y) 

mm/inch

450 x 350 (17.7 x 13.8) 

Z axis travel

mm/inch

400 (15.7)

Max. work-piece thickness

mm/inch

400 (15.7)

Max. work-piece size (W x D x H)

mm/inch

400 x 350 x 400 (15.7 x 13.8 x 15.7)

Max. work-piece weight

kgs/lbs

400 (880)

The wire bobbin travel

mm/inch

210 (8.3)

Dia. of molybdenum wire

mm/inch

φ0.12 ~ φ0.25 (φ0.005 ~ φ0.010)

External dimensions (W x D x H)

mm/inch

1,270 x 1,000 x 2,120 (50.0 x 39.4 x 80.7)

Packing dimensions (W x D x H)

mm/inch

1,685 x 1,155 x 2,050 (66.3 x 45.5 x 80.7)

Net weight

kgs/lbs

1,650 (3,360)

 
DIELECTRIC UNIT:
Capacity of dielectric fluid

l

40

Dielectric fluid tank size (W x D x H)

 mm/inch

500 x 400 x 340 (19.7 x 15.8 x 13.4)

 
POWER SUPPLY UNIT (GENERATOR):
Control axis

X, Y (U,V)

Circuit system

Power MOS transistor

Max. output current

6A

Voltage select

100Volt

IP select

6 steps

Off time select

10 steps

AVR (auto volatage regulator)

Built-in

I/O device

3.5" floppy disk drive

Display type

14" color monitor

Graphic function

2D / 3D display

Control system

Open loop / stepping system    (close loop / servo system)

Command system

ABS. / Rel.

Interpolation

Linear / Circular

Machining feed control

Stepping const. feed 0 ~ 100 mm2/min.  (Servo / const. feed)

Total AC power input

2 KVA

Cutting speed

60 ~ 100 mm2/min.

Best finish roughness

1.5 m RA

Minimum movement unit

mm/inch

0.001 (0.00039)

Minimum setting unit

mm/inch

0.001 (0.00039)

Max. command value

mm/inch

± 999.999 (± 39.37)

Cutting accuracy

mm/inch

± 0.01 (± 0.0039)

External dimensions (WxDxH)

mm/inch

620 x 570 x 1,700 (24.4 x 22.4 x 66.9)

Packing dimensions (WxDxH)

mm/inch

775 x 730 x 1,940 (30.5 x 28.7 x 76.4)

Net weight

kgs/lbs

200 (400)

 

PROGRAMMABLE (Z-NC) EDM

PC BASE Z-NC EDM

PRECISION CNC EDM

CNC WIRE CUT EDM

SUPER DRILL EDM

VERTICAL MACHINING CENTER

CONTAC US