人気商品/リニアモーター精密プラットフォーム/

重畳エアベアリングステージ

製品の特徴:
1.High-performance direct-drive air bearing platform with high dynamic performance.
2.Utilizes an air surround preload and a non-contact design.
3.Designed specifically for high-performance scanning and inspection applications.
4.Provides nano-level positioning accuracy.
5.Driven by dual-stator linear motors.
6.Can be used as a single-axis platform or integrated with other axes to form a multi-axis system.
7.Highly suitable for heavy load applications.
8.Customizable for larger travel ranges.

  • 製品詳細

Superimposed air-bearing stage is a suspension system that uses gas as the medium, utilizing the lift generated by gas flow to support and suspend objects, achieving a contactless suspension effect.
The principle involves injecting compressed air or nitrogen onto a planar interface. The flow of gas and the formation of an air film create lift that supports the suspended object, forming a layer of gas suspension. This enables the suspension of the object, facilitating precise alignment and positioning.

1.Utilizes air elastic potential energy as a supporting guide, achieving zero friction between the guide rails and the sliding table.
2.Offers excellent dynamic performance and positioning accuracy.
3.Features a positive and negative pressure design for the air bearing platform.
4.In applications with large volume loads that have uneven gravitational distribution on the air bearing guide, it ensures better maintenance of the normal air gap in the guide.

Technical Parameters
脳卒中300mm*300mm
位置決め精度±0.3 μm
Bidirectional Repeatability±0.2 μm
ピッチ±3 arc sec
ヨー±3 arc sec
ロール±3 arc sec
straightness±1 μm
flatness±1 μm
解決1nm
Maximum acceleration2 g
Maximum speed1000 mm/s
Maximum Horizontal Load60 kg
Maximum Radial Load30 kg
連続推力Upper Axis78 N
Lower Axis156 N
ピーク推力Upper Axis432 N
Lower Axis864 N
In-position Stability±10 nm
Operating Air Pressure5.5 bar(Recommended: dry air, water and oil filtration, dust filtered to below 0.5μm)
プレートフォーム質量75kg
プレートフォーム材料アルミニウム
mtbf25000時間
注記: 上記のテストデータは、実験室環境で取得されました, テストポイントが配置されています 25 中心点の上のmm, 線形アンプによって決定されます.

large optical lens inspection, wafer defect inspection in the semiconductor field, precision
manufacturing, and packaging

1.High-performance direct-drive air bearing platform with high dynamic performance.
2.Utilizes an air surround preload and a non-contact design.
3.Designed specifically for high-performance scanning and inspection applications.
4.Provides nano-level positioning accuracy.
5.Driven by dual-stator linear motors.
6.Can be used as a single-axis platform or integrated with other axes to form a multi-axis system.
7.Highly suitable for heavy load applications.
8.Customizable for larger travel ranges.

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