加工中心精度检验规范
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核准者CONFIRMED 检验者
CHECKED
检验
日期
DATE
MCV F01 S001 Q3 940331-7
静态精度STATIC ACCURACY INSPECTION 单位Unit : mm
项次NO 检查项目
Inspection
item
测试方法图
Measuring method
diagram
许可差
Permissible
deviation
实际
测量值
Measured value 床台X 轴
方向运动
之真直度
Straight
ness of
the X
axis
movement
a.
X-Z
面内
1000
b.
Y-Z
面内
方向运动之真直度 Straight ness of the Y
axis movement
a. X-Z 面内 1000
b. Y-Z 面内
1-1
单位Unit : mm 项 次 NO
检查项目 Inspection item
测 试 方 法 图 Measuring method diagram
许 可 差
Permissible
deviation
实 际 测 量 值 Measured value
之运动与其上面之平行度
Parallelism between movement in X axis
direction and table upper surface X≦ 500
500＜X≦ 800 800＜X≦ 1250 1250＜X≦ 2000
床台Y轴方向之运动与其上面之平行度
Parallelism between movement in Y axis
direction and table upper surface Y≦ 500
500＜Y≦ 800 800＜Y≦ 1250 1250＜Y≦ 2000
与床台基准沟侧面之平行度Parallelism
between movement in X axis
direction and Side surface of table reference
slot 每300mm的量测距离下
许可差为
a measuring
length of 300
1-2
单位Unit : mm
项次NO 检查项目
Inspection
item
测试方法图
Measuring method diagram
许可差
Permissible
deviation
实际
测量值
Measured value
相互运动之直角度 Perpendi cularity
Between
movement
in X axis
directio n and Y axis
directio n and Z
axis
X-Y 轴
Place 300
b.
X-Z
轴
Place
300
c. Y-Z
轴Place
300
主轴中心线与床台面之直角 旋径每300
Per300
度
Perpendicular
ity between
centerline of
main spindle
and table
surface.
1-3单位Unit : mm
项次NO 检查项目
Inspection
item
测试方法图
Measuring method
diagram
许可差
Permissible
deviation
实际
测量值
Measured value 主轴孔内面之
偏摆
Run out of
spindle taper
hole
固定端
At spindle side end
of test bar
固定端300处
At 300 position
轴轴线运动间的平行度
Parallelism between the spindle axis and
the Z-axis motion a:300 b:300
主轴在Z轴方向之移(松)
动量Movement of main spindle in Z axis direction
摆
Run out of
main spindle
outer surface
1-4主轴外面之偏
摆
Run out of
main spindle
outer surface
床台X 轴方向运动之直线度 Straightness
of table movement
in the X 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