工业工程
工業工程
공업공정
Industrial Engineering Journal
2015年
1期
60~63
,共null页
质量控制 测量系统分析 鱼骨图 假设检验
質量控製 測量繫統分析 魚骨圖 假設檢驗
질량공제 측량계통분석 어골도 가설검험
quality control; measurement system analysis; fishbone diagram; hypothesis testing
针对某公司卫浴产品合格率低,废品成本高等问题,应用质量管理工具对卫浴产品加工过程中的质量缺陷影响因素进行统计;采用测量系统分析、鱼骨图等方法对影响产品质量的关键因素进行查找;运用因子分析、假设检验方法进行质量控制与改进方案的设计。通过此项目的成功实施,使得产品报废数下降50%,为公司共节省金额约20万元,经济效果显著。所应用方法是正确并有效的,可为实际应用提供指导。
針對某公司衛浴產品閤格率低,廢品成本高等問題,應用質量管理工具對衛浴產品加工過程中的質量缺陷影響因素進行統計;採用測量繫統分析、魚骨圖等方法對影響產品質量的關鍵因素進行查找;運用因子分析、假設檢驗方法進行質量控製與改進方案的設計。通過此項目的成功實施,使得產品報廢數下降50%,為公司共節省金額約20萬元,經濟效果顯著。所應用方法是正確併有效的,可為實際應用提供指導。
침대모공사위욕산품합격솔저,폐품성본고등문제,응용질량관리공구대위욕산품가공과정중적질량결함영향인소진행통계;채용측량계통분석、어골도등방법대영향산품질량적관건인소진행사조;운용인자분석、가설검험방법진행질량공제여개진방안적설계。통과차항목적성공실시,사득산품보폐수하강50%,위공사공절성금액약20만원,경제효과현저。소응용방법시정학병유효적,가위실제응용제공지도。
In a bathroom product enterprise, low quality rate, high scrap cost and other quality problems often appear. In order to solve the problems, first quality management tools are used to statistic the factors affecting the product quality, then a measurement system analysis is conducted, with fishbone diagram method used to find key factors. With a factor analysis and hypothesis testing, a quality control and improvement scheme is designed. Finally, the improvement scheme is implemented. Result shows that scrap number decreases by 50% , saving about 200,000 Yuan RMB for the company, which indicates that the methods selected are reasonable and can provide guidance for practical application.
