用途：检测平板、平尺、机床工作台、导轨和精密工件的平面度、直线度。
Use: Test the flatness of plate, leveling ruler, machine tool working platform, guides and precision work-piece.
导轨架接高到10米时，需用丝线坠从正面和侧面分别找正导轨架轴线与底座平面的垂直度。
When the guiding track framework is joined to 10m, you should make vertical of guiding track framework's axle and the base from the front and side.
介绍了一种以弹性导轨为支承的平面三自由度微动工作台的原理、结构、设计计算方法及闭环控制的基本原理。
The principle, structure, design and calculating methods on micro displacement worktable with three degrees of freedom supported by elastic guides are presented.
一种弧形导轨摆动式平面砂轮机，属于磨削加工的机械设备。
The utility model relates to a curved guide rail oscillating plane grinder, belonging to a mechanical device for grinding process.
分析了卧式车床床身导轨在水平和垂直平面上的误差对工件加工误差的影响。
The article analyses the effect of the error of horizontal lathe's guiding rails on the horizontal level and vertical level on the processing error of the work-piece.
介绍了一种以弹性导轨为支承的平面三自由度微动工作台的原理、结构、设计计算方法及闭环控制的基本原理。
This paper presents the construction method and characteristic error calculation of the elastic leaf spring guide in a micro displacement worktable.
介绍了一种以弹性导轨为支承的平面三自由度微动工作台的原理、结构、设计计算方法及闭环控制的基本原理。
This paper presents the structure, the principle and the designing and calculation method of the micro displacement worktable which has six degrees of freedom.
介绍了一种以弹性导轨为支承的平面三自由度微动工作台的原理、结构、设计计算方法及闭环控制的基本原理。
This paper presents the structure, the principle and the designing and calculation method of the micro displacement worktable which has six degrees of freedom.
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