VQ40 & VQ400
VQ40 & VQ400 – X/Y/Z axes travel — 400 × 300 × 220 mm. Max workpiece weight 500 кг.
Reliable Auto Wire Threading System
The EXCETEK AWT’s very sophisticated design provides continuous unmanned operation day and night.
Unlike other systems it can thread at the point of the wire breakage.
Water jet function enables the machine to thread workpieces up to 500mm.
|X/Y/Z axes travel||400 × 300 × 220 mm|
|U/V axes travel||80 × 80 mm|
|Max. workpiece size||800 × 600 × 215 mm||750 × 550 × 215 mm|
|Max. workpiece weight||500 kg|
|Wire diameter||Ø 0.15 – 0.3 mm|
|Number of axes controlled||5 Axis AC servo motor|
Maximum taper angle
|±22°/ 80 mm with wide diamond guide and nozzle||–|
|Machine size||2100 × 2230 × 2175 mm||2100 × 2420 × 2100 mm|
|Machine weight||2600 kg||2800 kg|
|Water tank capacity||300 l||650 l|
|Paper filter||2 pcs|
- Ion exchange resin (× 10L);
- Paper filter (× 2 pcs);
- Diamond guide (× 2 pcs);
- Upper and lower flushing nozzle (× 2 sets);
- Energizing plates (× 2 pcs);
- Brass wire (× 1 spool);
- Clamping tool (× 1 set).
- XY axis linear scale;
- Clamping Beam;
- AVR 15KVA;
- Water chiller.
To ensure thremal balance, RIB location is designed by finite element analysis (FEA)assuring and optimized rigid structure.
Rigid U, V truss design.
High response AC servo motor for guaranteed accuracy.
Stainless steel work table with hardness HRC 50°.
Water-cooling lower arm prevents thermal expansion caused by heat build-up, maintaining accuracy.Юстировка с помощью лазерного интерферометра, компенсация погрешности шага. Laser calibration – for the calibration and compensation of pitch errors or displacement errors of the machine structure.Micron level precision is achieved through the selection of class leading machine motion elements. The cryogenically treated C1 grade ball screws are driven by high resolution AC servomotors, and are supported by widely spaced linear guide ways for maximum stability.
The corner control
Corner control machining parameter controls the machining speed and inhibiting the wire twisting phenomenon, hence reduce cornered ‘washout’, ensuring machining accuracy and molding compatibility, hence effectively improve molding machining quality and speed.
Operator can adjust quality priority or speed priority according to wire diameter or thickness selector.