Precitech ultra-precision machines for diamond turning
Precitech設計和製造用於生產光學鏡頭、模具嵌件、鏡子和精密機械部件自由曲面金剛石車削、銑削和磨削的超精密加工解決方案。我們的機器將旋轉對稱、不對稱、自由曲面還有雕刻幾何圖形的公差控制在亞微米範圍內還有奈米級表面粗糙度.
PRECITECHは、光学レンズ、金型インサート、ミラー、および超精密機械部品の製造に使用される自由曲面部品のダイヤモンド切削加工、フライス加工、および研削加工向けの超精密加工機を設計し製造しています。PRECITECHの超精密加工機は、サブミクロンの形状公差とナノメートル表面粗さで回転対称、回転非対称、自由曲面、さらに彫刻形状を製造します。
Freeform TL 五軸超精密加工機/自由曲面專用機
Precitech萬能加工機款，5軸搭配高自由度Diffsys編程，讓您無所不能。超群加工品質：Ra<1.5nm，PV<0.12um
Whether you need to manufacture a freeform part today or want the flexibility for future market requirements, the Freeform® TL 1000 is precisely the machine you need.
Precitech has added our 500 mm X axis to the field proven Freeform TL platform, increasing flexibility and precision. The result is the largest commercially available ultra precision freeform machining system – the Freeform TL 1000.
Customers can diamond turn, micro-mill, micro-grind, and groove non-rotationally symmetric surfaces on a one-meter platform.
Benefits
- Industry leading swing and load capacity
- Flexibility to produce freeform geometries with 3 linear and 2 rotary CNC axes
- 5 Axis freedom with 3 axis performance Y axis and spindle designed for maximum thermal stability
- Thermally controlled enclosure options insure accuracy during long cutting-time parts
- Reduced sensitivity to vibration enabled by its integral TMC MaxDamp® isolation system
- Capability to produce large and small parts auxiliary spindle mount to the X axis
| Turning Performance | Surface roughness: <1.5 nm Sa Form accuracy: <0.125 µm P-V (tested and measured on one surface upon request) |
| Milling Performance | Surface roughness: <10 nm Sa (<3 nm is achievable with optimum material and cutting conditions) Form accuracy: <0.2 µm P-V |
| Swing Capacity | 1000 mm dia. maximum 530 to 680 mm over B axis depending on configuration (can be expanded upon request) |
