加工中心精度检验规范

1、 no. ¯¯¯日 沛 電 腦 配 件（上 海） 有 限 公 司 ri pei computer accessory (shanghai) co., ltd. 加工中心精度检验規範 机 型： model 机 号： serial no. 目 录 catalogue 1.0 静态精度检查 . 6 页page static accuracy inspecion 2.0 定位精度检查 . 1 页page position accuracy inspection 3.0 重复精度检查 . 1 页page repetitional accuracy inspection 4.

2、0 循圓精度. 1 页page pallet accuracy 5.0 附件 . 页page accessary 共 . 页page 中國上海松江區新橋鎮申港路3636號no.3636 shenggang road,xin qiao songjiang shanghai china 核准者confirmed检验者checked检 验日 期date mcv f01 s001 q301000003 940331-71.0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

3、 diagram许 可 差permissible deviation实 际测 量 值measured value1.1床台x 轴方向运动之真直度straightness of the x axis movementa.x-z面内0.06/1000b.y-z面内1.2床台y 轴方向运动之真直度straightness of the y axis movementa.x-z面内0.06/1000b.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 deviatio

4、n实 际测 量 值measured value1.3床台x轴方向之运动与其上面之平行度parallelism between movement in x axis direction and table upper surfacex 500 0.02500x 800 0.025800x 1250 0.031250x 2000 0.041.4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 surfacey 500 0.02500y 800 0.025800y 1250 0.0312

5、50y 2000 0.041.5x轴方向运动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0.015mm0.015for a measuringlength of 3001-2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 value1.6

6、各轴方向相互运动之直角度perpendicularity between movement in x axis direction and y axis direction and z axis directiona.x-y轴place0.012/300b.x-z轴place0.012/300c.y-z轴place0.012/3001.7主轴中心线与床台面之直角度perpendicularity between centerline of main spindle and table surface.旋径每300per3000.015 1-3单位unit : mm项次no检查项目inspect

7、ion item测 试 方 法 图measuring method diagram许 可 差permissible deviation实 际测 量 值measured value1.8主轴孔内面之偏摆run out of spindle taper hole固定端at spindle side end of test bar0.005固定端300处at 300 position0.0151.9主轴轴线与z轴轴线运动间的平行度parallelism between the spindle axis and the z-axis motiona:0.015/300b:0.015/3001.10主轴

8、在z轴方向之移(松)动量movement of main spindle in z axis direction0.0051.11主轴端面之偏摆run out of main spindle outer surface 1-40.011.12主軸外面之偏擺run out of main spindle outer surface0.01mm1.13床檯x軸方向運動之直線度straightness of table movement in the x axis.1.apply a fixed indicator to the straight edge as the figure shown.2

9、.adjust to get reading at both ends of the straight edge.2.move the table 300 mm in x-axis direction.3.record the largest value difference as the measurement value.0.01/3001.14床檯y軸方向運動之直線度straightness of table movement in the y axis 1-51.apply a fixed indicator to the straight edge as the figure sho

10、wn.2.adjust to get reading at both ends of the straight edge.2.move the table 300 mm in x-axis direction.3.record the largest value difference as the measurement value.0.01/3001.15旋轉檯旋轉偏擺table runout(xy)0.015mm/3001.16旋轉檯旋轉偏擺table runout(z)0.005mm1.17車刀角度換刀後重複定位精度repeatability of tool angle after to

11、ol change.0.001mm1.18車刀角度停止後重複定位精度repeatability of tool angle after tool stop.0.001mm1.20車刀加工後定位精度repeatability of tool angle after machining part0.001mm1.21主軸振動檢測spindle vibration detection0.6mm/s(ref)2.0定位精度检查 positioning accuracy inspection 单位unit : mm项次no检查项目inspection item测 试 方 法 图measuring met

12、hod diagram许 可 差permissible deviation实 际测 量 值measured value2.1直线运动之定位精度iso230-2循环次数:2次positioning accuracy of straight line movementbyiso230-2cycle times: two timesxl10000.011000l20000.015l20000.02yz 单位unit: sec2.2回转运动之定位精度positioning accuracy of straight line movementbyiso230-2cycle times: two time

13、sc151-73.0反复精度检查 repetition accuracy inspection 单位unit: sec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 value3.1直线运动之反复定位精度iso230-2positioning repeatability of straight line movementbyiso230-2cycle times: two timesx0.006yz 单位unit: sec3.2回转运动之重复定位

14、精度iso230-2positioning repeatability of straight line movementbyiso230-2cycle times: two timesc 8 1-83.0反复精度检查 repetition accuracy inspection 单位unit: sec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 value3.3max reversal value最大反沖值position accuracy qualified to iso 230-2x0.006yz4.0循圓精度检查 repetition accurac