X-R控制图产品名称控制项目测量单位日期时间批 号样品测定值ΣXXR123455/55/6规 格上 限USL标 准3.503.002.505/135/14群组数大小5总组数255/155/16控制编号：控 制中心限CL5/175/18X 圆3.058096R 圆0.110858205/215/22上 限UCL3.11861180.2217163下 限LCL2.99758025/195/20制造部门级 别鉴 定 者5/235/245/25生产车间测量工具（0-200）/0.02游标卡尺抽样方法日 期间隙质量部5/75/85/95/10中心限CL下 限LSL5/115/12隔1件抽1件2015.5.4合 计ΣX＝ΣR＝382.2622.622> USL 蓝色< LSL 红色N = X = R ＝ X =125平 均3.0580960.104883.0580965/265/275/285/299:009:009:009:009:009:009:009:009:009:009:009:009:009:009:009:009:009:009:009:009:009:009:009:009:0013.003.063.003.063.0823.103.043.043.043.0433.003.103.103.003.1543.003.003.003.103.0053.103.003.103.003.1063.103.103.003.003.2073.003.103.003.103.1083.003.003.003.003.1093.003.103.103.153.10103.003.103.003.103.00113.103.103.103.003.10123.003.103.103.003.10133.003.083.103.103.10143.103.063.043.103.10153.103.103.103.003.00163.003.103.003.003.00173.083.103.103.103.10183.003.103.003.103.10193.203.003.103.123.00203.103.103.003.103.00213.003.003.103.003.00223.103.003.003.103.00233.103.103.103.003.10243.003.003.103.003.10253.103.023.103.003.10测量的判定条件15.215.2615.3515.13.043.0523.070.080.060.153.020.115.33.060.115.43.080.215.33.060.115.115.4515.23.020.13.090.153.040.115.43.080.115.315.3815.43.063.0763.080.10.115.33.0615.115.4815.315.4215.33.023.0963.063.0843.060.10.020.10.20.115.13.020.115.23.040.115.43.080.115.215.323.043.00.10.10.060.102X控制图3.53.453.43.353.33.253.23.153.13.0532.952.92.852.82.752.72.652.62.552.510.30.280.260.240.220.20.180.160.140.120.10.080.060.040.02012345671011121314151617181920212223242526272829估计不良率（PPM)过程能力分析23456710111213141516171819202122232425R控制图 Ca Cpk CpGrade11.62%3.273.70备注及原因追查公式编D4=2.114D3=0A2=0.577d2=2.326s=0.052 R/d2 =0.045CpUSL=CpLSL=PpUSL=PpLSL=3.2674.1262.8283.572n234567D43.272.572.282.112.00D300000D2A21.131.881.691.022.060.732.330.582.530.481.920.082.700.421.860.142.850.371.820.182.970.341.780.223.080.31xcl3.063.0583.0583.058lsl32.9982.9982.998rucl0.220.2220.2220.222cl0.110.1110.1110.111lCl000010ucl3.123.1193.1193.1193.1193.1193.1193.1193.1193.1193.1193.1193.1193.1193.1193.1193.1193.1193.1193.1193.1193.1193.1193.1193.1193.1193.13.1193.1193.0583.0583.0583.0583.0583.0583.0583.0583.0583.0583.0583.0583.0583.0583.0583.0583.0583.0583.0583.0583.0583.0583.13.0583.0582.9982.9982.9982.9982.9982.9982.9982.9982.9982.9982.9982.9982.9982.9982.9982.9982.9982.9982.9982.9982.9982.99832.9982.9980.2220.2220.2220.2220.2220.2220.2220.2220.2220.2220.2220.2220.2220.2220.2220.2220.2220.2220.2220.2220.2220.2220.20.2220.2220.1110.1110.1110.1110.1110.1110.1110.1110.1110.1110.1110.1110.1110.1110.1110.1110.1110.1110.1110.1110.1110.1110.10.1110.1110000000000000000000000000
