CPK过程能力分析报告

1、上海珂基氟硅材料有限公司平平 均均 数数 - - 极极 差差 管管 制制 图图 ( ( CONTROLCONTROL CHARTCHART ) )部门：加工课四氟油封零件名称：外骨架1002301AA01-0000工序：机械加工冲压图面名称:量产用图图面类别：加工图版次：1生产形态：量产机台 KJC-01品质特性：外径频率：40件分5/20分记录起始日期：2001.3.1020112.1 2子组容量样本容量：5件105件计算控制限日期：2011.02.13 X=AverageX=85.13UCL=X+A2R=85.15LCL=X-A2R=98.40=85.13AVERAGES(X BAR CH

2、ART)说 明 栏对特殊原因采取措施说明* 任何超出控制限的点* 连续7点全在中心线之 上或之下* 连续7点上升或下降* 任何其它明显非随机图 形采取措施的说明1.不要对过程做不必要的改变2. R=AverageR=0.03UCL=D4R=0.07RANGES(R CHART)3.4.5.组容A2D3D421.88*3.2731.02*2.5740.73*2.2850.58*2.1160.48*2.0070.420.081.92日期班次8:208:409:009:209:4010:0010:2010:4011:0011:2012:2012:4013:0013:2013:4014:0014:20

3、14:4015:0015:2015:4080.370.141.86检185.1585.1385.1585.1285.1685.1485.1685.1585.1585.1385.1585.1285.1485.1685.1185.1185.1285.1385.1485.1285.1390.340.181.82查285.1485.1185.1485.1485.1285.1485.1485.1585.1485.1485.1585.1485.1485.1185.1485.1485.1385.1185.1185.1485.14100.310.221.78记385.1285.1585.1285.1285.1

4、285.1285.1285.1285.1285.1285.1285.1285.1285.1285.1685.1285.1285.1285.1285.1285.12备 注：录485.1385.1185.1385.1685.1385.1485.1385.1485.1185.1285.1585.1185.1485.1185.1485.1285.1185.1185.1385.1285.111.在确定过程能力之前，585.1285.1285.1185.1285.1285.1285.1285.1685.1285.1285.1285.1285.1285.1285.1285.1285.1285.1285.12

5、85.1285.12TOTAL425.66425.62425.65425.66425.65425.66425.67425.72425.64425.63425.69425.61425.66425.62425.67425.61425.60425.59425.62425.62425.62 过程必须受控；AVERAGE85.1385.1285.1385.1385.1385.1385.1385.1485.1385.1385.1485.1285.1385.1285.1385.1285.1285.1285.1285.1285.122.样本容量小于7时，没MAX-MIN0.030.040.040.040.04

6、0.020.040.040.040.020.030.030.020.050.050.030.020.020.030.020.03 有极差的下控制限；X管图R管制图8:208:409:009:209:4010:0010:2010:4011:0011:2012:2012:4013:0013:2013:4014:0014:2014:4015:0015:2015:4085.08 85.09 85.10 85.11 85.12 85.13 85.14 85.15 85.16 85.17 85.18 AVERAGE 8:208:409:009:209:4010:0010:2010:4011:0011:20

7、12:2012:4013:0013:2013:4014:0014:2014:4015:0015:2015:400.00 0.02 0.04 0.06 0.08 0.10 MAX-MIN LCLRUCLUCLX上海珂基氟硅材料有限公司CAPABILITY INDEX部门：技术部四氟油封零件名称：外骨架1002301AA01-0000工序：机械加工数控图面名称:量产用图图面类别：加工图版次：1生产形态：量产机台：JG23-40KJC-01品质特性：外径频率：40件分5/20分记录起始日期：2011.02.12子组容量样本容量：5件105件计算控制限日期：2011.02.13 请请输输入入公公差差上

8、上限限85.16USLX85.13系 数 表 请请输输入入公公差差下下限限85.10LSLR0.03nd221.13USL-X31.693R/d242.0652.331.412( 1.33 )62.5372.7082.8592.97103.08核核准准：审审核核：制制表表：Cpk = = SHANG HAI FERVENT ALLOY WHEEL MFG. CO., LTD.CONTROL CHART PAGE 3 / 32SHANG HAI FERVENT ALLOY WHEEL MFG. CO., LTD.CONTROL CHART PAGE 4 / 32Sheet11第15页Sheet11第16页Sheet11第17页Sheet12第18页Sheet12第19页Sheet12第20页She