ÖÊÁ¿¹ÜÀíÓµÓÐÒ»Ì×ÍêÕûµÄÌåϵ£¬ËüÊǰéËæ×ÅÉú²úºÍ¿ÆÑ§¼¼ÊõµÄ·¢Õ¹Öð²½²úÉúºÍÍêÉÆµÄ¡£Æä¹ÜÀíÄÚÈݰüÀ¨È·¶¨ÖÊÁ¿·½Õ롢Ŀ±êºÍÖ°Ô𣬲¢Í¨¹ýÖÊÁ¿ÌåϵÖеÄÖÊÁ¿²ß»®¡¢¿ØÖÆ¡¢±£Ö¤ºÍ¸Ä½øÀ´Ê¹ÆäʵÏÖµÄÈ«²¿»î¶¯¡£
ÎÒÃdz£ËµÖÊÁ¿¹ÜÀí£¬È´ÏÊ´Ó·½·¨Â۵ĽǶÈ×ö¹ý½éÉÜ£¬±¾Æª½«×ÅÖØ½²ÊöÖÊÁ¿¹ÜÀíµÄÊֶΣ¬¼´¹¤¾ßºÍ·½·¨¡£
Ò»¡¢Îå´ó¹¤¾ß
1¡¢Í³¼Æ¹ý³Ì¿ØÖÆ£¨SPC£¬Statistical Process Control£©
Ó¦ÓÃͳ¼Æ·ÖÎö¼¼Êõ¶ÔÉú²ú¹ý³Ì½øÐÐÊÊʱ¼à¿Ø£¬¿ÆÑ§Çø·Ö³öÉú²ú¹ý³ÌÖвúÆ·ÖÊÁ¿µÄËæ»ú²¨¶¯ÓëÒì³£²¨¶¯£¬´Ó¶ø¶ÔÉú²ú¹ý³ÌµÄÒì³£Ç÷ÊÆÌá³öÔ¤¾¯£¬ÒÔ±ãÉú²ú¹ÜÀíÈËÔ±¼°Ê±²ÉÈ¡´ëÊ©£¬Ïû³ýÒì³££¬»Ö¸´¹ý³ÌµÄÎȶ¨´Ó¶ø´ïµ½Ìá¸ßºÍ¿ØÖÆÖÊÁ¿µÄÄ¿µÄ¡£
2¡¢²âÁ¿ÏµÍ³·ÖÎö£¨MSA£¬Measure System Analyse£©
ʹÓÃÊýÀíͳ¼ÆºÍͼ±íµÄ·½·¨¶Ô²âÁ¿ÏµÍ³Êä³öµÄÎó²î½øÐзÖÎö£¬ÒÔÆÀ¹À²âÁ¿ÏµÍ³¶ÔÓÚ±»²âÁ¿µÄ²ÎÊýÀ´ËµÊÇ·ñºÏÊÊ£¬²¢È·¶¨²âÁ¿ÏµÍ³Îó²îµÄÖ÷Òª³É·Ö¡£
ͨ³£Ê¹Óõķ½·¨ÓмÆÁ¿ÐÍ·ÖÎö£¨¼«²î·¨¡¢¾ùÖµ¼«²î·¨µÈ£©¡¢ ¼ÆÊýÐÍ·ÖÎö£¨½»²æ·¨£©¡¢ ÆÆ»µÐÍ·ÖÎö£¨Ç¶Ì×·¨£©µÈ¡£
3¡¢Ê§Ð§Ä£Ê½ºÍЧ¹û·ÖÎö£¨FMEA£¬Failure Mode & Effect Analyse£©
ÔÚ²úÆ·/¹ý³Ì/·þÎñµÈµÄ²ß»®Éè¼Æ½×¶Î,¶Ô¹¹³É²úÆ·µÄ¸÷×Óϵͳ¡¢Á㲿¼þ£¬ÒÔ¼°¹¹³É¹ý³Ì¡¢·þÎñµÄ¸÷¸ö³ÌÐòÖðÒ»½øÐзÖÎö£¬ÕÒ³öDZÔÚµÄʧЧģʽ£¬·ÖÎöÆä¿ÉÄܵĺó¹û£¬ÆÀ¹ÀÆä·çÏÕ£¬´Ó¶øÔ¤ÏȲÉÈ¡´ëÊ©£¬¼õÉÙʧЧģʽµÄÑÏÖØ³ÌÐò£¬½µµÍÆä¿ÉÄÜ·¢ÉúµÄ¸ÅÂÊ£¬ÒÔÓÐЧµØÌá¸ßÖÊÁ¿Óë¿É¿¿ÐÔ£¬È·±£¹Ë¿ÍÂúÒâµÄϵͳ»¯»î¶¯¡£
4¡¢²úÆ·ÖÊÁ¿ÏÈÆÚ²ß»®£¨APQP£¬Advanced Product Quality Planning£©
Ò»ÖÖÓÃÀ´È·¶¨ºÍÖÆ¶¨È·±£Ä³²úƷʹ¹Ë¿ÍÂúÒâËùÐè²½ÖèµÄ½á¹¹»¯µÄ·½·¨¡£²úÆ·ÖÊÁ¿²ß»®µÄÄ¿±êÊÇ´Ù½øÓëËùÉæ¼°µÄÿһ¸öÈ˵ÄÁªÏµ£¬ÒÔÈ·±£ËùÒªÇóµÄ²½Ö谴ʱÍê³É¡£
ÓÐЧµÄ²úÆ·ÖÊÁ¿²ß»®ÒÀÀµÓÚ¹«Ë¾¸ß²ã¹ÜÀíÕß¶ÔŬÁ¦´ïµ½Ê¹¹Ë¿ÍÂúÒâÕâÒ»×ÚÖ¼µÄ³Ðŵ¡£
ÆäʵʩµÄºÃ´¦ÊÇÒýµ¼×ÊԴʹ¹Ë¿ÍÂúÒâ¡¢´Ù½ø¶ÔËùÐè¸ü¸ÄµÄÔçÆÚʶ±ð¡¢±ÜÃâÍíÆÚ¸ü¸Ä¡¢ÒÔ×îµÍµÄ³É±¾¼°Ê±ÌṩÓÅÖʲúÆ·µÈ¡£
5¡¢Éú²ú¼þÅú×¼³ÌÐò£¨PPAP£¬Production Part Approval Process£©
¹æ¶¨Á˰üÀ¨Éú²ú²ÄÁϺÍÉ¢×°²ÄÁÏÔÚÄÚµÄÉú²ú¼þÅú×¼µÄÒ»°ãÒªÇó¡£
PPAPµÄÄ¿µÄÊÇÓÃÀ´È·¶¨¹©Ó¦ÉÌÊÇ·ñÒѾÕýÈ·Àí½âÁ˹˿͹¤³ÌÉè¼Æ¼Ç¼ºÍ¹æ·¶µÄËùÓÐÒªÇó£¬ÒÔ¼°ÆäÉú²ú¹ý³ÌÊÇ·ñ¾ßÓÐDZÔÚÄÜÁ¦£¬ÔÚʵ¼ÊÉú²ú¹ý³ÌÖа´¹æ¶¨µÄÉú²ú½ÚÅÄÂú×ã¹Ë¿ÍÒªÇóµÄ²úÆ·¡£
ËüÊÇÒ»ÖÖʵÓü¼Êõ£¬ÓÃÀ´ÔÚµÚÒ»Åú²úÆ··¢ÔËǰ£¬Í¨¹ý²úÆ·ºË×¼³ÐÈϵÄÊÖÐø£¬ÑéÖ¤ÓÉÉú²ú¹¤×°ºÍ¹ý³ÌÖÆÔì³öÀ´µÄ²úÆ··ûºÏ¼¼ÊõÒªÇó¡£
¶þ¡¢Æß´ó·½·¨
1¡¢¼ì²é±í
¼ì²é±í¾ÍÊǽ«ÐèÒª¼ì²éµÄÄÚÈÝ»òÏîĿһһÁгö£¬È»ºó¶¨ÆÚ»ò²»¶¨ÆÚµÄÖðÏî¼ì²é£¬²¢½«ÎÊÌâµã¼Ç¼ÏÂÀ´µÄ·½·¨£¬ÓÐʱ½Ð×ö²é¼ì±í»òµã¼ì±í¡£ÀýÈ磺µã¼ì±í¡¢Õï¶Ï±í¡¢¹¤×÷¸ÄÉÆ¼ì²é±í¡¢ÂúÒâ¶Èµ÷²é±í¡¢¿¼ºË±í¡¢ÉóºË±í¡¢5S»î¶¯¼ì²é±í¡¢¹¤³ÌÒì³£·ÖÎö±íµÈ¡£
ʵʩ²½Öè £º
£¨1£©È·¶¨¼ì²é¶ÔÏó£»
£¨2£©Öƶ¨¼ì²é±í£»
£¨3£©ÒÀ¼ì²é±íÏîÄ¿½øÐмì²é²¢¼Ç¼£»
£¨4£©¶Ô¼ì²é³öµÄÎÊÌâÒªÇóÔðÈε¥Î»¼°Ê±¸ÄÉÆ£»
£¨5£©¼ì²éÈËÔ±Ôڹ涨µÄʱ¼äÄÚ¶Ô¸ÄÉÆÐ§¹û½øÐÐÈ·ÈÏ£»
£¨6£©¶¨ÆÚ×ܽᣬ³ÖÐø¸Ä½ø¡£
2¡¢²ã±ð·¨
²ã±ð·¨¾ÍÊǽ«´óÁ¿ÓйØÄ³Ò»Ìض¨Ö÷ÌâµÄ¹Ûµã¡¢Òâ¼û»òÏë·¨°´×é·ÖÀ࣬½«ÊÕ¼¯µ½µÄ´óÁ¿µÄÊý¾Ý»ò×ÊÁϰ´Ï໥¹ØÏµ½øÐзÖ×飬¼ÓÒÔ²ã±ð¡£²ã±ð·¨Ò»°ãºÍ°ØÀͼ¡¢Ö±·½Í¼µÈÆäËüÆß´óÊÖ·¨½áºÏʹÓã¬Ò²¿Éµ¥¶ÀʹÓá£ÀýÈ磺³éÑùͳ¼Æ±í¡¢²»Á¼Àà±ðͳ¼Æ±í¡¢ÅÅÐаñµÈ¡£
ʵʩ²½Ö裺
£¨1£©È·¶¨Ñо¿µÄÖ÷Ì⣻
£¨2£©ÖÆ×÷±í¸ñ²¢ÊÕ¼¯Êý¾Ý£»
£¨3£©½«ÊÕ¼¯µÄÊý¾Ý½øÐзÖ×飻
£¨4£©±È½Ï·ÖÎö£¬¶ÔÕâЩÊý¾Ý½øÐзÖÎö£¬ÕÒ³öÆäÄÚÔÚµÄÔÒò£¬È·¶¨¸ÄÉÆÏîÄ¿¡£
3¡¢°ØÀͼ
°ØÀͼµÄʹÓÃÒªÒÔ²ã±ð·¨ÎªÇ°Ìᣬ½«²ã±ð·¨ÒÑÈ·¶¨µÄÏîÄ¿´Ó´óµ½Ð¡½øÐÐÅÅÁУ¬ÔÙ¼ÓÉÏÀÛ»ýÖµµÄͼÐΡ£Ëü¿ÉÒÔ°ïÖúÎÒÃÇÕÒ³ö¹Ø¼üµÄÎÊÌâ£¬×¥×¡ÖØÒªµÄÉÙÊý¼°ÓÐÓõĶàÊý£¬ÊÊÓÃÓÚ¼ÇÊýֵͳ¼Æ£¬ÓÐÈ˳ÆÎªABCͼ£¬ÓÖÒòΪ°ØÀͼµÄÅÅÐò´Ó´óµ½Ð¡£¬¹ÊÓÖ³ÆÎªÅÅÁÐͼ¡£
ʵʩ²½Öè:
£¨1£©ÊÕ¼¯Êý¾Ý£¬Óòã±ð·¨·ÖÀ࣬¼ÆËã¸÷²ã±ðÏîĿռÕûÌåÏîÄ¿µÄ°Ù·ÖÊý£»
£¨2£©°Ñ·ÖºÃÀàµÄÊý¾Ý½øÐлã×Ü£¬ÓɶൽÉÙ½øÐÐÅÅÁУ¬²¢¼ÆËãÀۼưٷÖÊý£»
£¨3£©»æÖƺáÖáºÍ×ÝÖá¿Ì¶È£»
£¨4£©»æÖÆÖù״ͼ£»
£¨5£©»æÖÆÀÛ»ýÇúÏߣ»
£¨6£©¼Ç¼±ØÒªÊÂÏî
£¨7£©·ÖÎö°ØÀͼ
£¨8£©Òªµã:
A °ØÀͼÓÐÁ½¸ö×Ý×ø±ê£¬×ó²à×Ý×ø±êÒ»°ã±íʾÊýÁ¿»ò½ð¶î£¬ÓÒ²à×Ý×ø±êÒ»°ã±íʾÊýÁ¿»ò½ð¶îµÄÀÛ»ý°Ù·ÖÊý£»
B °ØÀͼµÄºá×ø±êÒ»°ã±íʾ¼ì²éÏîÄ¿£¬°´Ó°Ïì³Ì¶È´óС£¬´Ó×óµ½ÓÒÒÀ´ÎÅÅÁУ»
C »æÖưØÀͼʱ£¬°´¸÷ÏîÄ¿ÊýÁ¿»ò½ð¶î³öÏֵįµÊý£¬¶ÔÓ¦×ó²à×Ý×ø±ê»³öÖ±·½ÐΣ¬½«¸÷ÏîÄ¿³öÏÖµÄÀÛ¼ÆÆµÂÊ£¬¶ÔÓ¦ÓÒ²à×Ý×ø±êÃè³öµã×Ó£¬²¢½«ÕâЩµã×Ó°´Ë³ÐòÁ¬½Ó³ÉÏß¡£
5¡¢É¢²¼Í¼
½«Òò¹û¹ØÏµËù¶ÔÓ¦±ä»¯µÄÊý¾Ý·Ö±ðÃè»æÔÚX-YÖá×ø±êϵÉÏ,ÒÔÕÆÎÕÁ½¸ö±äÁ¿Ö®¼äÊÇ·ñÏà¹Ø¼°Ïà¹ØµÄ³Ì¶ÈÈçºÎ,ÕâÖÖͼÐνÐ×ö¡°É¢²¼Í¼¡±£¬Ò²³ÆÎª¡°Ïà¹ØÍ¼¡±¡£
ʵʩ²½Ö裺
£¨1£©È·¶¨Òªµ÷²éµÄÁ½¸ö±äÁ¿£¬ÊÕ¼¯Ïà¹ØµÄ×îÐÂÊý¾Ý£¬ÖÁÉÙ30×éÒÔÉÏ£»
£¨2£©ÕÒ³öÁ½¸ö±äÁ¿µÄ×î´óÖµÓë×îСֵ£¬½«Á½¸ö±äÁ¿ÃèÈëXÖáÓëYÖ᣻
£¨3£©½«ÏàÓ¦µÄÁ½¸ö±äÁ¿£¬ÒÔµãµÄÐÎʽ±êÉÏ×ø±êϵ£»
£¨4£©¼ÆÈëͼÃû¡¢ÖÆ×÷Õß¡¢ÖÆ×÷ʱ¼äµÈÏîÄ¿£»
£¨5£©ÅжÁÉ¢²¼Í¼µÄÏà¹ØÐÔÓëÏà¹Ø³Ì¶È¡£
6¡¢Ö±·½Í¼
Ö±·½Í¼ÊÇÕë¶Ôij²úÆ·»ò¹ý³ÌµÄÌØÐÔÖµ£¬ÀûÓó£Ì¬·Ö²¼£¨Ò²½ÐÕý̬·Ö²¼£©µÄÔÀí£¬°Ñ50¸öÒÔÉϵÄÊý¾Ý½øÐзÖ×飬²¢Ëã³öÿ×é³öÏֵĴÎÊý£¬ÔÙÓÃÀàËÆµÄÖ±·½Í¼ÐÎÃè»æÔÚºáÖáÉÏ¡£
ʵʩ²½Ö裺
£¨1£©ÊÕ¼¯Í¬Ò»ÀàÐ͵ÄÊý¾Ý£»
£¨2£©¼ÆË㼫²î£¨È«¾à£©R=Xmax-Xmin£»
£¨3£©É趨×éÊýK£ºK=1+3.23logN
£¨4£©È·¶¨²âÁ¿×îСµ¥Î»£¬¼´Ð¡ÊýλÊýΪnʱ£¬×îСµ¥Î»Îª10-n£»
£¨5£©¼ÆËã×é¾àh£¬×é¾àh=¼«²îR/×éÊýK£»
£¨6£©Çó³ö¸÷×éµÄÉÏ¡¢ÏÂÏÞÖµµÚÒ»×éÏÂÏÞÖµ=X min-²âÁ¿×îСµ¥Î»10-n/27µÚ¶þ×éÏÂÏÞÖµ£¨µÚÒ»×éÉÏÏÞÖµ£©=µÚÒ»×éÏÂÏÞÖµ+×é¾àh£»
£¨7£©¼ÆËã¸÷×éµÄÖÐÐÄÖµ£¬×éÖÐÐÄÖµ=£¨×éÏÂÏÞÖµ+×éÉÏÏÞÖµ£©/2£»
£¨8£©ÖÆ×÷ƵÊý±í£»
£¨9£©°´ÆµÊý±í»³öÖ±·½Í¼¡£
7¡¢¿ØÖÆÍ¼
¿ØÖÆÍ¼·¨¾ÍÊÇÕâÑùÒ»ÖÖÒÔÔ¤·ÀΪÖ÷µÄÖÊÁ¿¿ØÖÆ·½·¨£¬ËüÀûÓÃÏÖ³¡ÊÕ¼¯µ½µÄÖÊÁ¿ÌØÕ÷Öµ£¬»æÖƳɿØÖÆÍ¼£¬Í¨¹ý¹Û²ìͼÐÎÀ´ÅжϲúÆ·µÄÉú²ú¹ý³ÌµÄÖÊÁ¿×´¿ö¡£¿ØÖÆÍ¼¿ÉÒÔÌṩºÜ¶àÓÐÓõÄÐÅÏ¢£¬ÊÇÖÊÁ¿¹ÜÀíµÄÖØÒª·½·¨Ö®Ò»¡£
ʵʩ²½Ö裺
ÖÆ×÷¿ØÖÆÍ¼Ò»°ãÒª¾¹ýÒÔϼ¸¸ö²½Ö裺
A °´¹æ¶¨µÄ³éÑù¼ä¸ôºÍÑù±¾´óС³éÈ¡Ñù±¾£»
B ²âÁ¿Ñù±¾µÄÖÊÁ¿ÌØÐÔÖµ£¬¼ÆËãÆäͳ¼ÆÁ¿ÊýÖµ£»
C ÔÚ¿ØÖÆÍ¼ÉÏÃèµã£»
D ÅжÏÉú²ú¹ý³ÌÊÇ·ñÓв¢ÐС£