制程能力指数CPK

Page 6

Document H04711 Rev. E

3/2/11

6-Sigma Process Capability Calculation Worksheet

? The MFR-Cpk worksheet must be submitted along with this worksheet

? This worksheet must be done for all Dark Triangle dimensions on the drawing

PART NUMBER:

PART DESCRIPTION:REV:

REVIEWED BY:

DATE REVIEWED:2017/6/15Dim1 #Dim #

Dim #

Nominal 7.475Upper Tol 0.003Lowr Tol

0.003UPPER LIMIT 7.4780.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.000LOWER LIMIT

7.4720.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.000AVERAGE

7.476062#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!STD

0.000780#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!Cp 1.282#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!Cpku 0.828#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!Cpkl 1.736#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!Cpk 0.828#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!MIN 7.470.000.000.000.000.000.000.000.000.000.000.000.000.000.00MAX

7.48

0.00

Pin 0Andy Li

-1

-0.5

00.51

7.475

0.000

N o r m a l i z e d T o l e r a n c e R a n g e

Variable Count

Predicted Product Distribution Across Tolerance Range (+/-3s)

USL LSL