加工中心精度检验规范

加工中心精度检验规范 This model paper was revised by the Standardization Office on December 10, 2020

静态精度STATIC ACCURACY INSPECTION 单位Unit : mm

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单位Unit : mm

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单位Unit : mm

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单位Unit : mm

床台Y 轴方向运动之直线度

Straightness of

table movement

in the Y axis

a fixed indicator to the straight edge as the figure shown.

to get reading at both ends of the straight edge.

the table 300 mm in X-axis direction.

the largest value difference as the measurement value.

300

旋转台旋转偏摆 Table runout(XY)

300

旋转台旋转偏摆 Table runout(Z)

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定位精度检查 Positioning accuracy inspection 单位Unit : mm

单位Unit: sec

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反复精度检查 Repetition accuracy inspection 单位Unit: sec

单位Unit: sec

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反复精度检查 Repetition accuracy inspection 单位Unit: sec

循圆精度检查 Repetition accuracy inspection 单位Unit: sec

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