品质不良数据统计分析

全检数5329355431390.5~0.75小36551不良率0.68%0.14%1.62%#DIV/0!#DIV/0!0.5~0.75大29223不良率0.54%0.06%0.73%#DIV/0!#DIV/0!132.09±0.1小9325不良率0.17%0.90%0.16%#DIV/0!#DIV/0!孔偏52孔偏不良率0.98%沙孔不良655181不良率1.22%1.44%2.58%#DIV/0!#DIV/0!夹伤不良38不良率1.07%其它不良数其它不良率0.00%0.00%0.00%#DIV/0!#DIV/0!目标值2%2%2%2%2%总不良率3.58%3.60%5.10%#DIV/0!#DIV/0!序号不良项目CA487不良率趋势图周二周三周四周五序号日期产品机台项目周一本周主要问题点前三项分析：原因分析改善对策计划完成日期1CA487##改善有效性验证321序号不良数占不良比例累计比例1302033.7%33.7%2207923.2%56.9%3123813.8%70.8%4113212.6%83.4%5103311.5%94.9%64164.6%99.6%9300.3%99.9%1080.1%100.0%8956100.0%序号不良项目Total本周主要问题点前三项分析：计划完成日期根本原因改善对策双台阶报废未机加不良项目缺料刀纹原料不良压伤台阶窄本周全检主要问题点：改善有效性验证3020207933.7%0500100015002000250030003500不良数料机人缺料30202.34%双台阶20790.96%刀纹12381.61%原料不良11320.88%压伤10330.80%台阶窄4160.32%报废300.01%未机加80.02%⊥压伤台阶窄未机加报废缺料刀纹双台阶原料不良法环测量#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!#DIV/0!2%2%2%#DIV/0!#DIV/0!#DIV/0!责任人CA487不良率趋势图Total本周主要问题点前三项分析：效果确认周六周日0.17%0.90%0.16%0.00%0.00%0.54%0.06%0.73%0.00%0.00%0.68%0.14%1.62%0.00%0.00%0.98%3.58%3.60%5.10%0.00%0.00%0.00%1.00%2.00%3.00%4.00%5.00%6.00%周一周二周三周四周五周六坐标轴标题不良率趋势图33.85%29.14%10.69%7.85%7.44%5.38%3.87%0.26%30202.34%12380.96%20791.61%11320.88%10330.80%4160.32%80.01%300.02%128996本周主要问题点前三项分析：本周全检主要问题点：缺料刀纹原料不良压伤报废颜色色差缺料刀纹毛刺双台阶双台阶原料不良压伤台阶窄未机加报废责任人207912381132103341630833.7%56.9%70.8%83.4%94.9%99.6%99.9%100.0%0.0%20.0%40.0%60.0%80.0%100.0%120.0%89566.94%1289960.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%周六不良率不良率不良率不良率孔偏不良率夹伤不良其它不良数目标值总不良率不良状态数量不良状态数量不良状态数量不良状态数量1SJ-2SJ-3SJ-4SJ-5SJ-6SJ-7SJ-8SJ-9SJ-10SJ-11SJ-12SJ-13SJ-14SJ-15SJ-16SJ-17SJ-18SJ-加工中心全检日报表日期：班别：A早/B晚检验工站：备注不良数量不良率不良描述序号机台号产品型号检验员全检数量全检数23638221613509929571压伤不良数222218480312刀纹不良率0.94%0.98%1.37%1.06%#DIV/0!#DIV/0!双台阶不良数29711223410双台阶不良率1.26%0.00%3.48%1.39%#DIV/0!#DIV/0!缺料不良数200954210214缺料不良率0.85%4.30%0.60%0.72%#DIV/0!#DIV/0!压伤不良数97584927压伤不良率0.41%0.26%0.14%0.09%#DIV/0!#DIV/0!毛刺不良数63418270毛刺不良率0.27%1.89%0.08%0.00%#DIV/0!#DIV/0!原料不良数513097622原料不良率0.22%1.39%0.22%0.07%#DIV/0!#DIV/0!其它不良数1012478307其它不良率0.04%0.05%1.36%1.04%#DIV/0!#DIV/0!目标值3%3%3%3%3%3%10/15长轴日期机台项目10/1010/1110/1210/1310/1411046912321.12%19311.75%15781.43%2310.21%5080.46%4580.41%8070.73%3.0%Total