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Wire EDM Cone Taper Cutting Wirecut EDM
Model: RFR-400M
When conventional machining processes cannot successfully cut high taper angles, wire EDM can get the job done. This wire EDM machine is widely used to cut the complicated shapes including the different top and bottom profiles, allows for unmatched straight and taper cutting accuracy.
Taper cutting EDM wirecut can cut with a maximum taper angle of +/-12° in metals with 80MM thickness.
EDM Taper Cutting 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
Taper Cutting EDM Wirecut 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 ±12 degree taper cutting system
11) PHILIPS Industrial Computer (Philips Europe)
12) Automatic parameter generating system.
Wire EDM Taper Cut Machine RFR-400M Technical Parameters:
|
Item |
unit |
RFR-400M |
|
Worktable size (W×L) |
mm |
550*680 |
|
Table travel(X×Y) |
mm |
300*400 |
|
Max. work piece thickness |
mm |
250 |
|
Max. taper angle/plate thickness |
degree/mm |
±12°/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 |
1160*1650*1850 |
|
Machine weight |
Kg |
1500 |
|
Controller dimensions(W×L×H) |
Mm |
620*800*1800 |
|
Wire traveling speed |
m/min |
5-11 |
|
Load of table |
Kg |
350 |
|
Rated Power |
KVA |
3 |
|
Water tank dimension(W×L×H) |
mm |
580*960*660 |
|
Working reservoir capacity |
L |
150 |
Tapper Cutting Wire EDM Machine Precision (according to the standard GB 7926-87)
|
Item/model |
RFR-400M |
|
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 |
EDM Taper Cutting 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)
Wire EDM Taper Cutting Applications:
Taper cutting is a common application of the wire electrical discharge machining (WEDM) process used for the production of parts with complex geometry such as extrusion dies in wear-resistant materials, cutting dies, etc. During cutting, the molybdenum wire is subject to deformation, resulting in deviations in the inclination angle of machined parts. This fact causes dimensional errors and loss of tolerances that can lead to the rejection of high added-value tooling.
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