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Micro Wire electro discharge machining (WEDM) CNC Wirecut EDM Machine RFR-500S
Product Name:
Micro Wire electro discharge machining (WEDM) CNC Wirecut EDM Machine RFR-500S
Number :
RFR-500S
:
:

Product Description:

Micro Wire electro discharge machining (WEDM) CNC Wirecut EDM Machine

Micro Wire electro discharge machining (WEDM) CNC Wirecut EDM Machine

Model: RFR-500S


WEDM (wire electro discharge machining) take wire (Molybdenum wire or Tungsten and Molybdenum alloy wire ) as electrode, working liquid as media, electrico discharging happened between the electrode and the work piece by using of the high frequency impulse power and the high peak current to bring high heat and high energy to erode the work piece. The preconceived track of the wire is controlled by the moving of X-Y axis and U-Y axis which are driven by the machine. Then the work piece is processed.

Molybdenum Wire Electro Discharge Machine Features:
1) Parameter is not required to put in, Artificial Intelligence works out perfect parameter immediately after putting in cutting thickness and wire diameter. Different accuracy based on different workers with different experience will be solved.
2) Roughness: Ra ≤0.8um
3) 3 Times Cutting thickness: ≥200mm
4) Max Machining Speed: 200mm2/min

CNC Wire Electro Discharge Machining Machine Standard Configurations:
1) Window XP System with Auto-CAD software control System.
2) PANASONIC Inverter ( Japan Panasonic )
3) "C" Structure HT250 Casting Machine Body ( Japan HTK )
4) Standard DRO and Z axis motorized drive up and down.
5) Hiwin brand linear guide way install on XYZUV 5 axis (P lever)
6) Hiwin brand ball screw install on XYZUV 5 axis (C3 lever )
7) Automatic center lubrication system. (Not manual)
8) LED Inside light (Not outside bulb)
9) Automatic double direction wire tension system
10) Standard ±6 degree taper cutting system
11) PHILIPS Industrial Computer (Philips Europe)
12) Automatic parameter generating system.
13) X Y axis driven by Japan Yaskawa servo motors

EDM Electro Discharge Machining Wire Cut RFR-500S Technical Parameters:

Item

unit

RFR-500S

Worktable size (W×L)

mm

580*770

Table travel(X×Y)

mm

350*500

Max. work piece thickness

mm

250

Max. taper angle/plate thickness

degree/mm

±6°/80

Wire diameter

mm

肖0.16-肖0.20

Precision(3 times cutting, Gr12, S=40)

mm

±0.005

Re-positioning Precision

mm

±0.003

Roughness, thrice cutting

um

≤0.08

Max. machining speed

mm²/min

160~200

Machine dimensions(W×L×H)

mm

1330*1770*1880

Machine weight

Kg

1700

Controller dimensions(W×L×H)

Mm

620*800*1800

Wire traveling speed

m/min

5-11

Load of table

Kg

400

Rated Power

KVA

3

Water tank dimension(W×L×H)

mm

580*960*660

Working reservoir capacity

L

150


Electro Erosion Machining Wire Cut Machine Precision (according to the standard GB 7926-87)


Item/model

RFR-500S

Movement vector of X, Y axes

0.005mm

Positioning precision of X axis

≤0.015mm

Repetitive positioning precision of X axis

0.002mm

Positioning precision of Y axis

≤0.015mm

Repetitive positioning precision of Y axis

0.002mm

Perpendicularity of the wire to the working table

≤0.01mm

Radial jumpiness of wire winding drum

≤0.02mm



Micro Electro Discharge Machining Machine Cooperated Suppliers:
Linear guide way and ball screw supplier (HINWIN Taiwan)
Bearing supplier (NSK Japan )
Motor, Driver and Electric accessories supplier ( SIEMENS German)
Electric accessories supplier ( NCC Japan )
Transducer (converter) ( PANASONIC Japan)
Servo driver supplier ( YASKAWA Japan )
Handle Remote supplier (EUCHNER German )
Industrial control system supplier (PHILIPS Europe)

Electro Discharge Machining Process Advantages:

Wire EDM can provide high dimensional accuracy for close fitting parts. The process can make sharp inside corners. EDM can cut material thickness from only a few thousandths of an inch to several inches. Custom tooling is generally not needed.

Electro Discharge Machining Shapes:
The wire EDM process can cut most any simple or complex 2D shape including cutouts and thin walls, intricate openings and sharp inside corners. Examples of a few types of parts include: Custom gears, Custom robot parts, punch and die tooling, stripper plates and mold components.

Electro Machining Materials:
Wire EDM cutting can be applied to Aluminum, Stainless Steel, Copper, Steel, Brass, Titanium, Spring Steel, Bronze, super alloys and very hard and difficult to machine metals.