'技术描述TechnicalDescriptionA.主机Machine:
Miracle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。
MiracleseriesisthelatestgenerationofMovingBridgestylehighaccuracyhighspeedCoordinateMeasuringMachinefromLEADER
Miracle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,同时可配制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。
Miracleserialscombinessingle-pointprobingandanalogscanninginasinglehighperformancemeasuringmachinealsocanequippedwithcontactandnon-contactprobesystem.Basedonthenewgenerationofcontrollercombinesandoptimizestemperatureandaccuracycompensationsystemsandadvancedalgorithmstosupporthigh-speed,high-accuracyanalogopenandclosedloopscanning.结构特点DesignCharacteristic
-固定花岗石工作台,三轴导轨均采用优质“泰山青”花岗岩,因而三轴具有相同的温度特性和抗实效变形能力
-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。(日本SANYO直流伺服电机)
-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三级精密过滤系统,过滤精度0.01μm,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
-Granitefixedworktable,allthreeaxesaremadeofhighperformancegranite,goodtemperaturecharacteristic,havethesamecoefficientofthermalexpansion.
-Graniteworktablewithintegral“dovetail”guideinYaxis,eliminatethepitchandyaw,alsoprovidessuperiormotionstability.
-Zaxisair-balancewithself-protection,improvemotioncapability.
-Advancedsynchronousbeltdrivesystemwithnon-slipandhighstiffness,ensureshighstabilit,lowernoise.
-Highprecise,rigid,andpre-loadedairbearingsonallaxes,canensuretheguidanceneverbedamped
-Transmissionsystemuseshigh-power
DCservomotorandnewdoubleleveltapereducertoensurerapidandaccurateaxes
-RENISHAWsteelscale
-FamouspartsfromallovertheworldareusedineveryimportantsubsystemsMiracleNC564性能指标NC685PerformanceSpecifications
测量行程MeasuringStrokes:600(mm)x800(mm)x4500(mm)
外形尺寸OverallDimension:1350(mm)x1550(mm)x2300(mm)
被测工件最大重量Maxpartweight:700kg
分辨率Resolution
:0.5(mm)
精度指标(根据GB/T16857.2-1997等同于ISO10360测量机国际标准)AccuracyaccordingGB/T16857.2-1997equalISO10360:
三维矢量速度:Movingspeed
:520mm/s
测量的示值误差(Volumetriclengthmeasuringerror)
:E=2.1+3.3L/1000[mm]
探测误差(VolumetricProbingError):R=2.2mm环境条件要求EnvironmentSpecifications
测量机室温度要求Roomrequiredspecifications
-测量机室的温度Averageroomtemperature:18-22°C
-机器周围环境的最大温度梯度Maximumthermalgradients:1°C/小时,2°C/天,1°C/米,
-供气系统Airsupplysystem
-最小供气压力(Min.airpressure):0.5MPa
-耗气量(Min.airconsumption):0.1m3/min
供电系统Electricalrequirements
-电压(Voltage):220Vac±10%
-频率(Frequency):50Hz
-电流(Current):10A
允许的最大的地面振动AllowedMaximumFloorVibration
-频率范围(FrequencyRange):0~19Hz19~75Hz>75Hz
-振幅(MaximumAmplitude):0.0011mm0.0011~0.002mm0.002mm
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