JJG(军工) 52-2015 涡轮蜗杆式三轴转台.pdf

aaG

国防军工计量检定规程

JJG（军工）52-2015

涡轮蜗杆式三轴转台

ThreeDimensionalWorm-gearTabl

2015-03-12发布2015-08-01实施

国家国防科技工业局发布

JJG（军工）52-2015

涡轮蜗杆式三轴转台

iJJG（军工）52-20159

检定规程

l代替JJG（航天）sι－1989~

VerificationRegulationofThree、·＝－＜＞『＞•。．。－＜＞•。．。•＜＞－＜＝－＜＝＞－~

DimensionalWorm-gearTable

起草单位：国防科技工业1111二级计盘站

JJG（军工）52-2015

本规程起草人：

壮光远（国防科技工业1111」级计盘站〉

JJG（军工）52-1015

目录

1范围“…””…

2引用文件………·………………l

3概述………··……．．．．1

4计量特性·······································……·…”…·…··……·“1

4.1零位正确性………··…·····················································…····························…·······…..1

4.2工作平面对Z轴的垂直度”··”…”……2

4.3工作台在三个旋转方向的晃动量………”..·····························”…2

4.4示值变动性”………·”“…”………··…··“...2

4.5各轴读散装置的示值误差…”……”··”··”··…2

5通用技术要求…······················…………··························……2

5.1外观及各部分相宜作用…··…···········…”…2

5.2度刻钱与分刻线………······························…”·····························…2

6计量器具控制…··…·……………··…………·…··························………2

6.1检定条件,…··…2

6.2检定项目················…··…“··“··”··”··”3

6.3检定方法”…·······“………·…………·········…”…………..3

6.4检定结果的处理………………·…·”··”“··………….6

6.5检定周期……··························…··························……··

JJG（军工）52-2015

涡轮蜗杆式三轴转台检定规程

I菇因

本规程适用于分度值为6’的涡轮蜗忏式三轴转台的首次检定