打造卷绕工序TTLY
2018-11-07 14:55:23 0 举报AI智能生成
优率改善
作者其他创作
大纲/内容
明确及理解问题
一、理解问题点
HZ Y*U 趋势图<br>
TTL Y*U=前工序Yield *装配工序Yield *后工序Yield
<br><br><p style="language:zh-CN;line-height:150%;margin-top:0pt;margin-bottom:0pt;<br>text-align:left;direction:ltr;unicode-bidi:embed;vertical-align:baseline;<br>mso-line-break-override:none;punctuation-wrap:hanging"><span style="font-size:<br>11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:en-US;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">WK38 </span><span style="font-size:<br>11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:en-US;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">TTL Y</span><span style="font-size:<br>11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:zh-CN;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">*</span><span style="font-size:<br>11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:en-US;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">U </span><span style="font-size:<br>11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:en-US;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">93.85%</span><span style="font-size:<br>11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:zh-CN;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">，较</span><span style="font-size:<br>11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:en-US;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">WK37 <font color="#00a650">0.58%</font></span><font color="#00a650"><span style="font-size: 11pt; font-family: 微软雅黑;">↑</span></font><span style="font-size:11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:zh-CN;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">，</span><span style="font-size:<br>11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:en-US;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%"></span></p><br><br><div style="language:zh-CN;line-height:150%;margin-top:0pt;margin-bottom:0pt;<br>margin-left:.19in;text-indent:-.19in;text-align:left;direction:ltr;unicode-bidi:<br>embed;vertical-align:baseline;mso-line-break-override:none;punctuation-wrap:<br>hanging"><span style="font-size:11.0pt"><span style="mso-special-format:bullet;<br>font-family:Wingdings">Ø</span></span><span style="font-size:11.0pt;font-family:<br>微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:微软雅黑;mso-bidi-font-family:<br>+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;mso-color-index:1;mso-font-kerning:<br>12.0pt;language:zh-CN;mso-style-textfill-type:solid;mso-style-textfill-fill-themecolor:<br>text1;mso-style-textfill-fill-color:black;mso-style-textfill-fill-alpha:100.0%"><br>前工序</span><span style="font-size:11.0pt;font-family:微软雅黑;mso-ascii-font-family:<br>微软雅黑;mso-fareast-font-family:微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:<br>minor-bidi;color:black;mso-color-index:1;mso-font-kerning:12.0pt;language:en-US;<br>mso-style-textfill-type:solid;mso-style-textfill-fill-themecolor:text1;<br>mso-style-textfill-fill-color:black;mso-style-textfill-fill-alpha:100.0%">Yield<br>97.81%</span><span style="font-size:11.0pt;font-family:微软雅黑;mso-ascii-font-family:<br>微软雅黑;mso-fareast-font-family:微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:<br>minor-bidi;color:black;mso-color-index:1;mso-font-kerning:12.0pt;language:zh-CN;<br>mso-style-textfill-type:solid;mso-style-textfill-fill-themecolor:text1;<br>mso-style-textfill-fill-color:black;mso-style-textfill-fill-alpha:100.0%">，</span><span style="font-size:11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:red;<br>mso-font-kerning:12.0pt;language:en-US;mso-style-textfill-type:solid;<br>mso-style-textfill-fill-color:red;mso-style-textfill-fill-alpha:100.0%">0.24</span><span style="font-size:11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:red;<br>mso-font-kerning:12.0pt;language:en-US;mso-style-textfill-type:solid;<br>mso-style-textfill-fill-color:red;mso-style-textfill-fill-alpha:100.0%">%↓</span><span style="font-size:11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:red;<br>mso-font-kerning:12.0pt;language:zh-CN;mso-style-textfill-type:solid;<br>mso-style-textfill-fill-color:red;mso-style-textfill-fill-alpha:100.0%"> </span><span style="font-size:11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:zh-CN;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%"></span></div><br><br><div style="language:zh-CN;line-height:150%;margin-top:0pt;margin-bottom:0pt;<br>margin-left:.19in;text-indent:-.19in;text-align:left;direction:ltr;unicode-bidi:<br>embed;vertical-align:baseline;mso-line-break-override:none;punctuation-wrap:<br>hanging"><span style="font-size:11.0pt"><span style="mso-special-format:bullet;<br>font-family:Wingdings">Ø</span></span><span style="font-size:11.0pt;font-family:<br>微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:微软雅黑;mso-bidi-font-family:<br>+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;mso-color-index:1;mso-font-kerning:<br>12.0pt;language:zh-CN;mso-style-textfill-type:solid;mso-style-textfill-fill-themecolor:<br>text1;mso-style-textfill-fill-color:black;mso-style-textfill-fill-alpha:100.0%">装配</span><span style="font-size:11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:zh-CN;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">工序</span><span style="font-size:<br>11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:en-US;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">Yield </span><span style="font-size:11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:en-US;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">97.47%</span><span style="font-size:11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:zh-CN;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">（包括一、二、三车间）</span><font color="#f15a23"><span style="font-size: 11pt; font-family: 微软雅黑;"> </span><span style="font-size: 11pt; font-family: 微软雅黑;">0.03%</span><span style="font-size: 11pt; font-family: 微软雅黑;"> </span><span style="font-size: 11pt; font-family: 微软雅黑;">↓</span></font><span style="font-size:11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:zh-CN;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">（</span><span style="font-size:<br>11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:zh-CN;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">卷绕</span><span style="font-size:<br>11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:en-US;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">97.99% </span><span style="font-size:11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:green;<br>mso-font-kerning:12.0pt;language:en-US;mso-style-textfill-type:solid;<br>mso-style-textfill-fill-color:green;mso-style-textfill-fill-alpha:100.0%">0.11%</span><span style="font-size:11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:"Times New Roman";color:green;mso-font-kerning:12.0pt;<br>language:zh-CN;mso-style-textfill-type:solid;mso-style-textfill-fill-color:<br>green;mso-style-textfill-fill-alpha:100.0%">↑</span><span style="font-size:<br>11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:zh-CN;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">，</span><span style="font-size:<br>11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:zh-CN;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">；</span><span style="font-size:<br>11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:zh-CN;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">顶封</span><span style="font-size:<br>11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:en-US;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">99.43%</span><span style="font-size:11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:zh-CN;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">，</span><span style="font-size:<br>11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:red;<br>mso-font-kerning:12.0pt;language:en-US;mso-style-textfill-type:solid;<br>mso-style-textfill-fill-color:red;mso-style-textfill-fill-alpha:100.0%">0.02%</span><span style="font-size:11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:"Times New Roman";color:red;mso-font-kerning:12.0pt;<br>language:zh-CN;mso-style-textfill-type:solid;mso-style-textfill-fill-color:<br>red;mso-style-textfill-fill-alpha:100.0%"> </span><span style="font-size:11.0pt;<br>font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:微软雅黑;<br>mso-bidi-font-family:"Times New Roman";color:red;mso-font-kerning:12.0pt;<br>language:zh-CN;mso-style-textfill-type:solid;mso-style-textfill-fill-color:<br>red;mso-style-textfill-fill-alpha:100.0%">↓ </span><span style="font-size:11.0pt;<br>font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:微软雅黑;<br>mso-bidi-font-family:"Times New Roman";color:red;mso-font-kerning:12.0pt;<br>language:zh-CN;mso-style-textfill-type:solid;mso-style-textfill-fill-color:<br>red;mso-style-textfill-fill-alpha:100.0%">，</span><span style="font-size:11.0pt;<br>font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:微软雅黑;<br>mso-bidi-font-family:"Times New Roman";color:black;mso-color-index:1;<br>mso-font-kerning:12.0pt;language:en-US;mso-style-textfill-type:solid;<br>mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:black;<br>mso-style-textfill-fill-alpha:100.0%"></span><span style="font-size:11.0pt;<br>font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:微软雅黑;<br>mso-bidi-font-family:"Times New Roman";color:red;mso-font-kerning:12.0pt;<br>language:zh-CN;mso-style-textfill-type:solid;mso-style-textfill-fill-color:<br>red;mso-style-textfill-fill-alpha:100.0%">）</span></div><br><br><div style="language:zh-CN;line-height:150%;margin-top:0pt;margin-bottom:0pt;<br>text-align:left;direction:ltr;unicode-bidi:embed;vertical-align:baseline;<br>mso-line-break-override:none;punctuation-wrap:hanging"><span style="font-size:<br>11.0pt"><span style="mso-special-format:bullet;font-family:Wingdings">Ø</span></span><span style="font-size:11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:zh-CN;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%"> 后工序</span><span style="font-size:<br>11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:en-US;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">Yield 98.44%</span><span style="font-size:11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:zh-CN;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">，</span><span style="font-size:<br>11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:red;<br>mso-font-kerning:12.0pt;language:en-US;mso-style-textfill-type:solid;<br>mso-style-textfill-fill-color:red;mso-style-textfill-fill-alpha:100.0%"> </span><font color="#00a650"><span style="font-size: 11pt; font-family: 微软雅黑;">0.88%</span></font><span style="font-size:11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:red;<br>mso-font-kerning:12.0pt;language:zh-CN;mso-style-textfill-type:solid;<br>mso-style-textfill-fill-color:red;mso-style-textfill-fill-alpha:100.0%"><font color="#00a650"><span style="font-size: 11pt; font-family: 微软雅黑;">↑</span></font><span style="font-size:<br>11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:zh-CN;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%"></span></span><span style="font-size:11.0pt;font-family:微软雅黑;mso-ascii-font-family:微软雅黑;mso-fareast-font-family:<br>微软雅黑;mso-bidi-font-family:+mn-cs;mso-bidi-theme-font:minor-bidi;color:black;<br>mso-color-index:1;mso-font-kerning:12.0pt;language:zh-CN;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%"></span><br></div><br>
想要提升TTL Y*U必须<font color="#c41230">提升各工序优</font>
装配工序Yield=<font color="#c41230">卷绕工序Yield</font>*顶封Yield
小结：提升卷绕工序Yield致99%，全工序TTL Y*U 将提升最少1%，装配工序Yield对于TTL Y*U很重要
卷绕优率现状<br>
卷绕工序TTL Yiled呈整体上升趋势，9月份最终优达到<font color="#c41230">98.18%</font>，同比8月份97.9%<font color="#c41230">上升0.28%</font>，距公司最终目标>99%还有<font color="#c41230">0.82%</font>要提升
总体上看一次优呈整体上升趋势，9月份一次优最终达到<font color="#c41230">98.89%</font>，同比8月份<font color="#c41230">98.27%上升0.62%</font>，WK38、WK39达到目标>99%
问题：最终优提升没有一次优提升迅速，不成正比需解决最终优提升问题？
二、明确达成目标
卷绕优率目标及提升计划
1、一次优率达到标准（卷绕：9月：＞98.5%，10月：＞99%，11、12月：＞99.3%；
2、最终优率达到标准（卷绕：9月：＞98%，10月：＞98.5%，11、12月：＞99%；
优率现状趋势与目标<br>
三、可用资源
团队建设<br>
拆解卷绕工序Yield公式
卷绕TTL Yiled=转顶封良品/（转顶封良品+MRB）
想要提升TTL Yiled：
1、提升转顶封良品
2、减少MRB
1、提升转顶封良品
转顶封良品=（卷绕投入数-卷绕MRB-绕胶MRB-X-ray-全检MRB）+返修良品
卷绕投入数-卷绕MRB=<font color="#c41230">卷绕一次良品</font>
卷绕投入数-卷绕MRB-绕胶MRB=<font color="#c41230">绕胶一次良品</font>
卷绕投入数-卷绕MRB-绕胶MRB-X-ray-全检MRB=<font color="#c41230">转顶封一次良品</font>
返修良品=返修品-返修MRB
返修品=卷绕MRB+绕胶MRB+X-ray MRB+全检MRB+顶封排出边距
返修良品<返修料之和
小结：
上策：提升各工序的一次良品
确认各工序一次优？
各工序一次优损失分析
下策：提升返修良品率
标准化操作
返修PA
培训
定人定岗
上岗证
考核
2、减少MRB
MRB=By车间MRB之和=一车间MRB+二车间MRB+三车间MRB
By车间MRB=By班次MRB之和=白班MRB+夜班MRB
By班次MRB=当班各种不良之和=卷绕+绕胶+全检+X-ray不良+返修+顶封排出
卷绕=机台单卷数+MPE调机数+卷绕换卷接带+Hi-pot坏品数+X-RAY坏品数+贴胶报废数+边距NG数
绕胶机=贴胶不良+极片破损
全检=贴胶不良+外观不良等不良返修不良
X-ray=X-ray坏品
返修=Hi-pot坏品数+X-RAY坏品数+贴胶报废数+边距NG数
小结：
确认各车间、各班次的MRB水平？（即：By车间、By班次优率？）明确定位灾区
优秀班组VS普通班组差异？定位问题
补齐短板
确认各工序一次优分析定位问题
卷绕一次优结论：
一次优率各车间情况：
一二车车间都有明显的提升WK39均达到>99%
三车间由于产能比较少，新员工较多，数据不齐全，一次优率还比较差
小结：从一次优可以看出一车间最稳定，二车间次之，三车间需要改善
白夜班优率没有明显差异：各车间目前卷绕设备处于一个相对稳定上升的趋势的状态
问题：三车间数据未及时更新
产量优率趋势图<br>
优台一次优损失TOP5<br>
机台TOP5 Loss均呈现下降趋势<br>
白、夜班产量优率趋势图<br>
白夜班优率没有明显差异<br>
By车间产能优率趋势<br>
各车间优率有明显差异，整体呈上升趋势<br>
一车间一次优99.15%<br>
二车间一次优98.85%<br>
三车间一次优98.43%<br>
一次优By车间By班次趋势图<br>
顶封一次优
总结：9月份顶封边距不良排出比例1.45%比8月份2.69%，下降1.24%，改善效果明显
顶封边距不良排出趋势图<br>
贴胶
小结：9月份贴胶不良0.08%比8月份0.15%下降0.07%
贴胶不良趋势<br>
绕胶机
暂无数据统计
卷绕返修调研
卷绕返修调研报告——薛敏.pptx
<br>
现状<br>
<span style="font-size:12.0pt;font-family:宋体;mso-ascii-font-family:
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text1;mso-style-textfill-fill-color:black;mso-style-textfill-fill-alpha:100.0%">结论</span><span style="font-size:12.0pt;font-family:宋体;mso-ascii-font-family:Calibri;
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mso-style-textfill-fill-color:black;mso-style-textfill-fill-alpha:100.0%">：装配车间裸电芯每日约有</span><span style="font-size:12.0pt;font-family:Calibri;mso-ascii-font-family:Calibri;
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mso-style-textfill-fill-color:red;mso-style-textfill-fill-alpha:100.0%">个</span><span style="font-size:12.0pt;font-family:宋体;mso-ascii-font-family:Calibri;
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mso-style-textfill-fill-color:black;mso-style-textfill-fill-alpha:100.0%">点不良品需返修</span>
返修品项目<br>
<p style="language:zh-CN;margin-top:0pt;margin-bottom:0pt;margin-left:0in;
text-align:left;direction:ltr;unicode-bidi:embed;mso-line-break-override:none;
word-break:normal;punctuation-wrap:hanging"><span style="font-size:12.0pt;
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black;mso-style-textfill-fill-alpha:100.0%">结论</span><span style="font-size:
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mso-style-textfill-fill-alpha:100.0%">逐一</span><span style="font-size:12.0pt;
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language:zh-CN;mso-style-textfill-type:solid;mso-style-textfill-fill-color:
red;mso-style-textfill-fill-alpha:100.0%">贴</span><span style="font-size:12.0pt;
font-family:宋体;mso-ascii-font-family:Calibri;mso-fareast-font-family:宋体;
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language:zh-CN;mso-style-textfill-type:solid;mso-style-textfill-fill-color:
red;mso-style-textfill-fill-alpha:100.0%">胶</span><span style="font-size:12.0pt;
font-family:宋体;mso-ascii-font-family:Calibri;mso-fareast-font-family:宋体;
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language:zh-CN;mso-style-textfill-type:solid;mso-style-textfill-fill-color:
red;mso-style-textfill-fill-alpha:100.0%">不良</span><span style="font-size:12.0pt;
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font-family:宋体;mso-ascii-font-family:Calibri;mso-fareast-font-family:宋体;
mso-bidi-font-family:+mn-cs;mso-ascii-theme-font:minor-latin;mso-fareast-theme-font:
minor-fareast;mso-bidi-theme-font:minor-bidi;color:red;mso-font-kerning:12.0pt;
language:zh-CN;mso-style-textfill-type:solid;mso-style-textfill-fill-color:
red;mso-style-textfill-fill-alpha:100.0%">、</span><span style="font-size:12.0pt;
font-family:Calibri;mso-ascii-font-family:Calibri;mso-fareast-font-family:宋体;
mso-bidi-font-family:+mn-cs;mso-ascii-theme-font:minor-latin;mso-fareast-theme-font:
minor-fareast;mso-bidi-theme-font:minor-bidi;color:red;mso-font-kerning:12.0pt;
language:en-US;mso-style-textfill-type:solid;mso-style-textfill-fill-color:
red;mso-style-textfill-fill-alpha:100.0%">“</span><span style="font-size:12.0pt;
font-family:宋体;mso-ascii-font-family:Calibri;mso-fareast-font-family:宋体;
mso-bidi-font-family:+mn-cs;mso-ascii-theme-font:minor-latin;mso-fareast-theme-font:
minor-fareast;mso-bidi-theme-font:minor-bidi;color:red;mso-font-kerning:12.0pt;
language:zh-CN;mso-style-textfill-type:solid;mso-style-textfill-fill-color:
red;mso-style-textfill-fill-alpha:100.0%">贴</span><span style="font-size:12.0pt;
font-family:宋体;mso-ascii-font-family:Calibri;mso-fareast-font-family:宋体;
mso-bidi-font-family:+mn-cs;mso-ascii-theme-font:minor-latin;mso-fareast-theme-font:
minor-fareast;mso-bidi-theme-font:minor-bidi;color:red;mso-font-kerning:12.0pt;
language:zh-CN;mso-style-textfill-type:solid;mso-style-textfill-fill-color:
red;mso-style-textfill-fill-alpha:100.0%">胶异物</span><span style="font-size:
12.0pt;font-family:Calibri;mso-ascii-font-family:Calibri;mso-fareast-font-family:
宋体;mso-bidi-font-family:+mn-cs;mso-ascii-theme-font:minor-latin;mso-fareast-theme-font:
minor-fareast;mso-bidi-theme-font:minor-bidi;color:black;mso-color-index:1;
mso-font-kerning:12.0pt;language:en-US;mso-style-textfill-type:solid;
mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:black;
mso-style-textfill-fill-alpha:100.0%">”</span><span style="font-size:12.0pt;
font-family:Calibri;mso-ascii-font-family:Calibri;mso-fareast-font-family:宋体;
mso-bidi-font-family:+mn-cs;mso-ascii-theme-font:minor-latin;mso-fareast-theme-font:
minor-fareast;mso-bidi-theme-font:minor-bidi;color:black;mso-color-index:1;
mso-font-kerning:12.0pt;language:zh-CN;mso-style-textfill-type:solid;
mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:black;
mso-style-textfill-fill-alpha:100.0%"> </span></p>
不良工序分布<br>
<span style="font-size:12.0pt;<br>font-family:宋体;mso-ascii-font-family:Calibri;mso-fareast-font-family:宋体;<br>mso-bidi-font-family:+mn-cs;mso-ascii-theme-font:minor-latin;mso-fareast-theme-font:<br>minor-fareast;mso-bidi-theme-font:minor-bidi;color:black;mso-color-index:1;<br>mso-font-kerning:12.0pt;language:zh-CN;font-weight:bold;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">结论</span><span style="font-size:<br>12.0pt;font-family:宋体;mso-ascii-font-family:Calibri;mso-fareast-font-family:<br>宋体;mso-bidi-font-family:+mn-cs;mso-ascii-theme-font:minor-latin;mso-fareast-theme-font:<br>minor-fareast;mso-bidi-theme-font:minor-bidi;color:black;mso-color-index:1;<br>mso-font-kerning:12.0pt;language:zh-CN;font-weight:bold;mso-style-textfill-type:<br>solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:<br>black;mso-style-textfill-fill-alpha:100.0%">： 前三项不良为“绕胶起皱、绕胶气泡”“ 绕胶歪斜”</span><br>
<span style="font-size:12.0pt;font-family:宋体;mso-ascii-font-family:
Calibri;mso-fareast-font-family:宋体;mso-bidi-font-family:+mn-cs;mso-ascii-theme-font:
minor-latin;mso-fareast-theme-font:minor-fareast;mso-bidi-theme-font:minor-bidi;
color:black;mso-color-index:1;mso-font-kerning:12.0pt;language:zh-CN;
font-weight:bold;mso-style-textfill-type:solid;mso-style-textfill-fill-themecolor:
text1;mso-style-textfill-fill-color:black;mso-style-textfill-fill-alpha:100.0%">结论</span><span style="font-size:12.0pt;font-family:宋体;mso-ascii-font-family:Calibri;
mso-fareast-font-family:宋体;mso-bidi-font-family:+mn-cs;mso-ascii-theme-font:
minor-latin;mso-fareast-theme-font:minor-fareast;mso-bidi-theme-font:minor-bidi;
color:black;mso-color-index:1;mso-font-kerning:12.0pt;language:zh-CN;
font-weight:bold;mso-style-textfill-type:solid;mso-style-textfill-fill-themecolor:
text1;mso-style-textfill-fill-color:black;mso-style-textfill-fill-alpha:100.0%">：前三项不良为“贴胶起皱</span><span style="font-size:12.0pt;font-family:Calibri;mso-ascii-font-family:Calibri;
mso-fareast-font-family:宋体;mso-bidi-font-family:+mn-cs;mso-ascii-theme-font:
minor-latin;mso-fareast-theme-font:minor-fareast;mso-bidi-theme-font:minor-bidi;
color:black;mso-color-index:1;mso-font-kerning:12.0pt;language:en-US;
font-weight:bold;mso-style-textfill-type:solid;mso-style-textfill-fill-themecolor:
text1;mso-style-textfill-fill-color:black;mso-style-textfill-fill-alpha:100.0%">’”</span><span style="font-size:12.0pt;font-family:Calibri;mso-ascii-font-family:Calibri;
mso-fareast-font-family:宋体;mso-bidi-font-family:+mn-cs;mso-ascii-theme-font:
minor-latin;mso-fareast-theme-font:minor-fareast;mso-bidi-theme-font:minor-bidi;
color:black;mso-color-index:1;mso-font-kerning:12.0pt;language:zh-CN;
font-weight:bold;mso-style-textfill-type:solid;mso-style-textfill-fill-themecolor:
text1;mso-style-textfill-fill-color:black;mso-style-textfill-fill-alpha:100.0%">
收尾热熔胶裁切不良“ ” 第</span><span style="font-size:12.0pt;font-family:Calibri;
mso-ascii-font-family:Calibri;mso-fareast-font-family:宋体;mso-bidi-font-family:
+mn-cs;mso-ascii-theme-font:minor-latin;mso-fareast-theme-font:minor-fareast;
mso-bidi-theme-font:minor-bidi;color:black;mso-color-index:1;mso-font-kerning:
12.0pt;language:en-US;font-weight:bold;mso-style-textfill-type:solid;
mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:black;
mso-style-textfill-fill-alpha:100.0%">7</span><span style="font-size:12.0pt;
font-family:宋体;mso-ascii-font-family:Calibri;mso-fareast-font-family:宋体;
mso-bidi-font-family:+mn-cs;mso-ascii-theme-font:minor-latin;mso-fareast-theme-font:
minor-fareast;mso-bidi-theme-font:minor-bidi;color:black;mso-color-index:1;
mso-font-kerning:12.0pt;language:zh-CN;font-weight:bold;mso-style-textfill-type:
solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:
black;mso-style-textfill-fill-alpha:100.0%">道胶超长重叠</span><span style="font-size:12.0pt;font-family:Calibri;mso-ascii-font-family:Calibri;
mso-fareast-font-family:宋体;mso-bidi-font-family:+mn-cs;mso-ascii-theme-font:
minor-latin;mso-fareast-theme-font:minor-fareast;mso-bidi-theme-font:minor-bidi;
color:black;mso-color-index:1;mso-font-kerning:12.0pt;language:en-US;
font-weight:bold;mso-style-textfill-type:solid;mso-style-textfill-fill-themecolor:
text1;mso-style-textfill-fill-color:black;mso-style-textfill-fill-alpha:100.0%">”</span>
<p style="language:zh-CN;margin-top:0pt;margin-bottom:0pt;margin-left:0in;
text-align:left;direction:ltr;unicode-bidi:embed;mso-line-break-override:none;
word-break:normal;punctuation-wrap:hanging"><span style="font-size:12.0pt;
font-family:宋体;mso-ascii-font-family:Calibri;mso-fareast-font-family:宋体;
mso-bidi-font-family:+mn-cs;mso-ascii-theme-font:minor-latin;mso-fareast-theme-font:
minor-fareast;mso-bidi-theme-font:minor-bidi;color:black;mso-color-index:1;
mso-font-kerning:12.0pt;language:zh-CN;font-weight:bold;mso-style-textfill-type:
solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:
black;mso-style-textfill-fill-alpha:100.0%">结论</span><span style="font-size:
12.0pt;font-family:宋体;mso-ascii-font-family:Calibri;mso-fareast-font-family:
宋体;mso-bidi-font-family:+mn-cs;mso-ascii-theme-font:minor-latin;mso-fareast-theme-font:
minor-fareast;mso-bidi-theme-font:minor-bidi;color:black;mso-color-index:1;
mso-font-kerning:12.0pt;language:zh-CN;font-weight:bold;mso-style-textfill-type:
solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:
black;mso-style-textfill-fill-alpha:100.0%">： 主要不良为“贴胶歪斜”</span></p>
异物<br>
<p style="language:zh-CN;margin-top:0pt;margin-bottom:0pt;margin-left:0in;
text-align:left;direction:ltr;unicode-bidi:embed;mso-line-break-override:none;
word-break:normal;punctuation-wrap:hanging"><span style="font-size:12.0pt;
font-family:宋体;mso-ascii-font-family:Calibri;mso-fareast-font-family:宋体;
mso-bidi-font-family:+mn-cs;mso-ascii-theme-font:minor-latin;mso-fareast-theme-font:
minor-fareast;mso-bidi-theme-font:minor-bidi;color:black;mso-color-index:1;
mso-font-kerning:12.0pt;language:zh-CN;font-weight:bold;mso-style-textfill-type:
solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:
black;mso-style-textfill-fill-alpha:100.0%">结论</span><span style="font-size:
12.0pt;font-family:宋体;mso-ascii-font-family:Calibri;mso-fareast-font-family:
宋体;mso-bidi-font-family:+mn-cs;mso-ascii-theme-font:minor-latin;mso-fareast-theme-font:
minor-fareast;mso-bidi-theme-font:minor-bidi;color:black;mso-color-index:1;
mso-font-kerning:12.0pt;language:zh-CN;font-weight:bold;mso-style-textfill-type:
solid;mso-style-textfill-fill-themecolor:text1;mso-style-textfill-fill-color:
black;mso-style-textfill-fill-alpha:100.0%">： 异物主要分布‘裸电芯收尾热熔胶</span><span style="font-size:12.0pt;font-family:Calibri;mso-ascii-font-family:Calibri;
mso-fareast-font-family:宋体;mso-bidi-font-family:+mn-cs;mso-ascii-theme-font:
minor-latin;mso-fareast-theme-font:minor-fareast;mso-bidi-theme-font:minor-bidi;
color:black;mso-color-index:1;mso-font-kerning:12.0pt;language:en-US;
font-weight:bold;mso-style-textfill-type:solid;mso-style-textfill-fill-themecolor:
text1;mso-style-textfill-fill-color:black;mso-style-textfill-fill-alpha:100.0%">”</span></p>
确认最终MRB 定位问题
结论：
9月份By车间统计优率趋势：
一车间优率98.99%（目标>99%）
二车间优率97.93%
三车间优率96.65%
小结：从最终优可以看出各车间优率的差异巨大
白班夜班优率趋势
白班优率98.00%
夜班优率98.34%
小结：班次间的优率存在较大的差异，白班比夜班低0.34%，说明白班是问题的关键
各车间白夜班优率趋势
二车间白班问题最严重，基本与三车一个水平
一车间白班优率99.09%
一车间夜班优率98.87%
二车间白班优率97.39%
二车间夜班优率98.34%
三车间白班优率96.18%
三车间夜班优率97.07%
各车间产量优率趋势<br>
一车间优率98.99%（目标>99%）
二车间优率97.93%
三车间优率96.65%
小结：从最终优可以看出各车间优率的差异巨大
白、夜班产能优率趋势<br>
白班优率98.00%
夜班优率98.34%
小结：班次间的优率存在较大的差异，白班比夜班低0.34%，说明白班是问题的关键
各车间白夜班优率趋势<br>
一车间白班优率99.09%
一车间夜班优率98.87%
二车间白班优率97.39%
二车间夜班优率98.34%
三车间白班优率96.18%
三车间夜班优率97.07%
小结：<br>
二车间白班问题最严重，需重点整顿
三车间白班比较夜班差，三车间整体需重点关注<br>
MRB单损失占比<br>
TOP3 Loss分别是<br>
1、MPE调机不良<br>
2、单卷不良
3、边距/贴胶不良
MRB单不良项的Pareto图<br>
MRB单不良项车间分布<br>
优秀班组VS普通班组定位问题
各车间班次间各项指标对比
一车间白班优率99.09%VS一车间夜班优率98.87%，夜班比白班<font color="#c41230">低0.22%</font>
一车间一次优率白夜班PK
白班一次优99.09%
夜班一次优99.21%
小结：一车间白班一次优比夜班低0.12%，一次优不是影响最终优的主要因素
白夜班MRB单PK
一车间白班<br>
一车间夜班<br>
二车间白班优率97.39%VS二车间夜班优率98.34%，白班较夜班最终优低0.95%
二车间卷绕一次优比较：
白班一次优98.90%
夜班一次优98.79%
小结：设备一次优白班较夜班高0.11%，但最终优后而白班更低说明卷绕机台一次优不是影响最终优的因素
白夜班MRB单
小结：从白夜班的MRB Pareto图可以看出两个班次最大的MRB出入在 边距/贴胶不良相差2514PCS（卷绕后裸电芯报废）
原因：二车间白班裸电芯管控比较薄落
二车间白班<br>
二车间夜班<br>
三车间白班优率96.18% VS夜班97.07%，白班比夜班低0.89%
三车间一次优PK
白班一次优98.03%
夜班一次优98.57%
小结：白班一次优比夜班一次优低0.54%，对最终优有明显影响
白夜班MRB PK
小结：
白夜班调机不良均排第一位，原因：新开拉线设备及人员技能还比较不稳定
机：新设备磨合不足，问题逐渐暴露出来
人：MPE/PRD人员不足，技能不足
三车间白班<br>
三车间夜班<br>
总结汇总问题
一次优<br>
绕胶机没有数据<br>
责任人：PRD<br>
返修房<br>
进出没有管控，没有记录，没有数据<br>
责任人：PRD<br>
返修房物料问题<br>
二车间白班问题<br>
二车间白班优率97.39%VS二车间夜班优率98.34%，白班较夜班最终优低0.95%
从白夜班的MRB Pareto图可以看出两个班次最大的MRB出入在 边距/贴胶不良相差2514PCS（卷绕后裸电芯报废）
问题在于MRB房管控问题<br>
MRB单的项目数量没有严控<br>
管理人员对于MRB报废多少没有感觉，没有确认物料<br>
三车间问题<br>
人<br>
数量不够，质量还不行<br>
管理混乱<br>
数据不齐全<br>
MRB和返修管控<br>
机<br>
新设备磨合，调机比较多——MPE<br>
阶段任务分解及工作进展
层层分解小目标
第一阶段：将各车间落后班次提升致与优秀班次同一水平
10/30
第二阶段：将落后车间提升致优秀车间同一水平
二车间达到一车间10月份水平——11/30
三车间达到二车间10月份水平——11/30<br>
三车间达到一车间水平——12/30<br>
第三阶段：保持、控制
一车间和二车间最终优保持>99%——12/30
每个小目标的时间的工作进度
10月份 卷绕优率小结：<br>
10月份 TTL Y*U <font color="#c41230">98.24%</font>，较9月份 <font color="#00a650">0.06%↑</font>（如果去除三车间所有数据，只统计一、二车间TTL Y*U98.47%）；<br>卷绕一次优 WK43<font color="#c41230"> 98.81%</font>，较9月份 <font color="#c41230">0.11%↓</font>;
HZ 产能优率趋势图<br>
卷绕产能优率趋势图<br>
优率趋势
第一阶段：将各车间落后班次提升致与优秀班次同一水平
各班组最终优趋势图
1# <br>白班（陈） <font color="#00a650">98.65% </font> 较9月份 <font color="#c41230"> -0.22%↓ </font> <br>晚班（廉） <font color="#00a650"> 98.87% </font> 较9月份 <font color="#c41230"> -0.21%↓</font><br>2# <br>白班（邱） <font color="#c41230"> 97.87% </font> 较9月份 <font color="#c41230"> -0.47%↓ </font> <br>晚班（方） <font color="#c41230"> 98.24% </font> 较9月份 <font color="#00a650"> 0.85%↑</font><br>3# <br>白班（盛） <font color="#c41230"> 97.21% </font> 较9月份 <font color="#00a650"> 0.14%↑ </font> <br>晚班（王） <font color="#c41230"> 96.93% </font> 较9月份 <font color="#00a650"> 0.75%↑</font>
一次优By车间By班次趋势图
1# <br>白班（陈） <font color="#00a650">99.02%</font> 较9月份 <font color="#c41230"> -0.18%↓ </font> <br>晚班（廉）<font color="#00a650"> 99.05% </font> 较9月份 <font color="#c41230"> -0.04%↓</font><br>2# <br>白班（邱） <font color="#c41230">98.65% </font> 较9月份 <font color="#c41230"> -0.15%↓ </font> <br>晚班（方） <font color="#c41230">98.94% </font> 较9月份 <font color="#00a650"> 0.04%↑</font><br>3# <br>白班（盛） <font color="#c41230"> 97.88% </font> 较9月份 <font color="#c41230"> -0.69%↓ </font> <br>晚班（王）<font color="#c41230"> 98.34% </font> 较9月份 <font color="#00a650"> 0.01%↑</font>
第二阶段：将落后车间提升致优秀车间同一水平
By车间一次优趋势图
一车间优率 <font color="#00a650"> 99.04% </font> 较9月份 <font color="#c41230"> -0.11%↓</font><br>二车间优率 <font color="#c41230"> 98.80% </font> 较9月份 <font color="#c41230"> -0.04%↓</font><br>三车间优率 <font color="#c41230"> 98.12% </font> 较9月份 <font color="#c41230"> -0.35%↓</font>
By车间最终产能优率趋势图
一车间优率 <font color="#c41230"> <font color="#00a650">98.76% </font></font><font color="#00a650"> </font>较9月份 <font color="#c41230"> -0.22%↓</font><br>二车间优率 <font color="#c41230"> 98.08% </font> 较9月份 <font color="#00a650"> 0.14%↑</font><br>三车间优率 <font color="#c41230">97.06% </font> 较9月份 <font color="#00a650"> 0.41%↑</font>
第三阶段：保持、控制
执行改善措施<br>
9月份主要问题
一个班组<br>
方裕郝
两个区域管控<br>
返修房<br>
MRB房<br>
10月份卷绕TTL Y*U目标实现<br>
三个措施
1、定人定岗
1、质量控制
源头控制选人标准<br>
2、数量储备<br>
人数要有冗余<br>
优胜劣汰<br>
轮休<br>
3、任职条件及职业成长
操作标准化、操作指示文件<br>
培训<br>
考核<br>
2、严进严出
返修房<br>
严进：所有物料必须有（时间、班组、工序、不良项目、数量、返修良品数，返修NG数）<br>
严出：哪个班组的物料还返哪个班组<br>
MRB房<br>
严进：所有物料必须有（时间、班组、工序、不良项目、数量）<br>
严出：<br>
转借返还物料记录<br>
MRB下仓物料确认<br>
3、优率检讨<br>
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<w:LsdException Locked="false" Priority="37" Name="Bibliography"></w:LsdException><br> <w:LsdException Locked="false" Priority="39" QFormat="true" Name="TOC Heading"></w:LsdException><br> </w:LatentStyles><br></xml><![endif]--><!--[if gte mso 10]><br><style><br> /* Style Definitions */<br> table.MsoNormalTable<br> {mso-style-name:普通表格;<br> mso-tstyle-rowband-size:0;<br> mso-tstyle-colband-size:0;<br> mso-style-noshow:yes;<br> mso-style-priority:99;<br> mso-style-parent:"";<br> mso-padding-alt:0cm 5.4pt 0cm 5.4pt;<br> mso-para-margin:0cm;<br> mso-para-margin-bottom:.0001pt;<br> mso-pagination:widow-orphan;<br> font-size:10.0pt;<br> font-family:"Times New Roman","serif";}<br></style><br><![endif]--><span style="font-size:10.5pt;font-family:宋体;<br>mso-bidi-font-family:宋体;mso-ansi-language:EN-US;mso-fareast-language:ZH-CN;<br>mso-bidi-language:AR-SA">1、班组卷绕最终优设置报警值<font color="#c41230">98.6%<font color="#00a650">（卷绕TTL Y*U=转顶封良品/（转顶封良品+MRB））</font></font><br>对于达不到设定值主管进行邮件检讨通报</span>
MRB TOP3 Loss 给出原因分析改善<br>
2、每日优率看板
By车间By班次对比<br>
检查措施执行<br>
保障
执行人、监督人
考核节点、标准
1、每日进行前一天的最终优率通报，对于没有达到设定优率的车间主管进行原因分析及邮件回复
2、每周统合汇总当周优率情况
3、每周统计各主管反馈问题点，并给出改善措施
WK41问题点汇总：
二、三车间共性问题：
1、MRB物料不及时清理，积料导致每日优率波动大
2、返修技能较弱，返修过程造成二次损伤，造成报废
3、个别型号清尾报废
4、单卷不良多<br>
卷绕一次不良趋势
最终MRB单不良趋势
小结：WK41 设备计数单卷0.22%（加前工序蓝标0.1%），机台其他单卷理论<font color="#c41230">0.12%</font>，卷绕工序MRB单<font color="#c41230">0.65%</font>（前工序蓝标退前工序处理）<br>问题：两个地方的统计出入<font color="#c41230">0.53%</font>，出入较大<br>
退前工序物料
二车间其他问题：
1、异常单报废影响优率
2、设备验收噪音，设备降噪影响设备稳定
三车间其他问题：
1、波浪料未及时让前工序确认，并将生产过程中的不良品退回前工序MRB
9月份退一楼波浪料
10月份退一楼波浪料
小结：<br>3/4的波浪边是一车间退一楼；<br>疑问：<br>二、三车间的来料真的更好？<br>二、三车间对于波浪料的适应性更强？<br>二、三车间的人更麻木？不愿意反馈问题？<br>。。。。。。<br>
2、员工操作技能不足
3、MPE调机报废比较多
WK43问题汇总
一次优下降原因调查：
一次优Loss
CCD-NG即Overhang相机判定NGWK43 <font color="#c41230"> 0.43%</font> 较WK42 <font color="#c41230">0.20%↑</font>明显变多，<br>原因一：<br>为WK43边料结存8W多，二、三车间396074生的物料全是生产边料；<br>原因二：<br>在线Overhang判定规格收严，由原来的±0.5mm，改为±0.4mm，导致该项不良增多 。
最终优下降原因调查：
By Model最终优率趋势
394796 WK43 <font color="#00a650"><font color="#c41230">96.85%</font> </font> 较WK42 <font color="#c41230">-1.59%↓</font><br>原因：清尾
376374 WK43 <font color="#c41230">97.26%</font> 较WK42 <font color="#c41230">-2.74%↓</font><br>原因：XM样品，影响最终优：<font color="#c41230">0.08%</font>
425868 WK43 <font color="#c41230">98.18%</font> 较WK42 <font color="#c41230"> -0.13%↓</font><br>原因：抽芯不良+X-ray不良
396074 WK43 <font color="#c41230">98.18% </font>较WK42<font color="#c41230"> -0.38%↓</font>
396074By班组的优率趋势
396074 By班组的优率趋势<br>
1# <br>白班（陈） <font color="#00a650">98.83% </font> 较WK42 <font color="#c41230">-0.27%↓ </font> <br> 晚班（廉） <font color="#00a650">98.87% </font> 较WK42<font color="#c41230"> -0.05%↓</font><br>2# <br>白班（邱） <font color="#c41230"> 96.90% </font> 较WK42<font color="#c41230"> -0.36%↓ </font> <br>晚班（方） <font color="#c41230"> 98.12% </font> 较WK42 <font color="#c41230"> 0.01%↑</font><br>3# <br>白班（盛） <font color="#c41230"> 97.56% </font> 较WK42<font color="#c41230"> -0.81%↓ </font> <br>晚班（王） <font color="#c41230"> 96.71% </font> 较WK42 <font color="#c41230"> -1.57%↓</font>
原因一：<br>WK43边料结存<font color="#c41230">8W</font>多，二、三车间396074生的物料全是生产边料；<br>原因二：<br>XM客户审核导致二、三车间白天不能生产，需将物料拆下隔离，设备无法连续正常生产影响优率
10月原因汇总
1、边料波浪料增多未及时生产，导致堆料后无法按定机台生产要求进行生产，导致调机及异常增多<br>
2、异常单物料报废增多
三车间焊接异常，贴胶异常报废<br>
3、Overhang项目改善，收严规格导致调机及X-ray不良增多
4、三车间人员稳定性及定人定岗执行较差
5、转型报废
改善<br>
WK41改善措施
1、10月份卷绕TTL Y*U实现三个措施的主基调不变<br>
2、组织优率改善专题会议讨论针性问题的执行细节
3、检查考核措施的执行效果
WK42改善措施
邮件回复标准规范
提议思考表
工作执行安排检查表
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