上海蓝鸿计量仪器有限公司

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网站标志
Leader 三次元
Tornado
NCA686
Tornado系列—全自动测量机的精品
Representative Of Coordinate Measuring Machine
移动桥式三坐标测量机
Moving Bridge

产品名称 Product：全自动移动桥式三坐标测量仪

产品规格 Model：NCA686

技术描述 Technical Description:

Tornado系列三坐标测量机是LEADER公司21世纪最新一代移动桥式测量机。
Tornado series is the latest generation of Moving Bridge style high accuracy high speed Coordinate Measuring Machine from LEADER
Tornado测量机集单点探测和模拟扫描技术为一体的高性能检测设备，可选配同时安装接触式和非接触扫描测头。基于新一代高稳定性控制系统，并与精度补偿系统进行结合与优化，加上先进的算法，可实现高速、高精度模拟开环以及闭环扫描。
Tornado serials combines single-point probing and analog scanning in a single high performance measuring machine also can equipped with contact and non-contact probe system. Based on the new generation of controller combines and optimizes temperature and accuracy compensation systems and advanced algorithms to support high-speed, high-accuracy analog open and closed loop scanning.
• 结构特点 Design Characteristic
- 固定花岗石工作台，X、Z轴采用超高刚性航空铝技术，通过减轻运动负荷从而提高了整机的性能，
是保证稳定性和刚性的最佳结构设计。
- 测量机主导轨采用槽型截面设计，空气轴承按封闭式静压导轨布局，增大了气膜刚性，提高了Y向气浮导轨的精度
- 高精度高气膜刚性的自清洁式预载荷气浮轴承-三轴均采用大功率驱动器、电机及新型双级带减速器，确保传动准   
确，迅速。
- 英国Renishaw进口光栅尺、读数头、测头、测针、控制系统。
- 德国FESTO气动系统Z轴气动平衡，可靠、平稳提高定位精度，并具有自保护装置，提高了Z向的运动特性。
- 日本SMC精密过滤系统，确保导轨长寿命
- 德国GATES柔性钢丝同步带传动，克服了磨擦杆、齿轮齿条、钢带等传动的诸多缺点，无滑差、噪音、高柔性
- Granite fixed worktable, X&Z axis beam has aviation aluminum technology. This structure is the best solution to lighten main carriage’s weight and improve main carriage’s stability and rigidity, so can greatly improves CMM’s performance.
- Granite worktable with integral “dovetail” guide in Y axis, eliminate the pitch and yaw ,also provides superior motion stability.
- Z axis air-balance with self-protection ,improve motion capability.
- Advanced synchronous belt drive system with non-slip and high stiffness, ensures high stabilit, lower noise. 
- High precise, rigid, and pre-loaded air bearings on all axes, can ensure the guidance never be damped
- Transmission system uses high-power  DC servo motor and new double level tape reducer to ensure rapid and accurate axes 
- RENISHAW steel scale
- Famous parts from all over the world are used in every important sub systems

行程范围(mm)

Measuring Strokes

外形尺寸(mm)

Overall Dimension

主机重量

(Kg)

Machine Weight

被测工件最大重量

(Kg)

Max. Part Weight

X

Y

Z

Lx

Ly

Lz

600

800

600

1200

1540

2440

800

500

精度指标：（根据ISO10360-2坐标测量机的性能评定标准）(Accuracy is according to ISO 10360 – 2)

最大允许示值误差MPEE  (μm)

Maximum permissible error of indication of a CMM for size measurement (μm)

最大允许探测误差MPEP  (μm)

Maximum permissible Probing Error (mm)

2.2 + 3.3L/1000

2.3

动态性能Dynamic Performance

3D运动速度(mm/s)　3D positioning speed

3D运动加速度(mm/s2) 　3D acceleration

750

1800

测量机室温度要求：Room Required Specifications

房间温度  (温控间)   Room Temperature

18～22°C

温度梯度(时间) Temperature Gradient (in time)

1°C /h

温度梯度(时间) Temperature Gradient (in time)

2°C /24h

温度梯度(空间)Temperature Gradient (in the volume)

1°C /m

测量机室湿度要求：Humidity Required Specifications

空气相对湿度  Relative humidity

55-65％

气源要求：Air Supply System Required Specifications

最小供气压力  Min. air pressure

8 bar [0.8 MPa]

耗气量Air consumption

0.12-0.45m3/min

电源要求：Electrical requirements

电压Voltage

220 V ± 10%

频率Frequency

50/60 Hz

最大耗电量 (Max Power consumption)

1500VA

电流Current

15 A

允许的最大的地面振动 Allowed Maximum Floor Vibration

频率范围 (Frequency Range)

0 ~ 19 Hz     19~75 Hz       > 75 Hz 

振幅 (Maximum Amplitude)

0.0011 mm   0.0011~0.002 mm   0.002 mm

用电设备要求接地可靠：接地电阻小于4欧姆

A good earth ground (less than 4 W) is required for reliable operation of the electrical controls.

备注：满足环境条件要求的方法具体可参考《机房施工指南》

Note: The Site Preparation Guide will help customer to know how to reach the Room Requirements.

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