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精度、性能和寿命,是设备修理(包括改造)质量的三大指标。设备修后质量低劣,最终将影响产品的质量和产量。因此,加强这三方面的控制是十分重要的。 影响设备修理质量的因素有: 1.以技术决策和工艺方法为主的修理工艺; 2.以修理钳工为主体的操作者; 3.备件、修复件的材质和精度; 4.修理用工、检、量具及工作环境。 设备的质量管理,主要就是从这几方面着手。 一、编制典型修理工艺
Accuracy, performance and longevity are the three major indicators for the quality of equipment repair (including renovation). The poor quality of equipment after repair will ultimately affect the quality and output of the product. Therefore, it is very important to strengthen these three aspects of control. Factors that affect the quality of equipment repair are: 1. Repair processes based on technical decisions and process methods; 2. Operators who repair fitters as the main body; 3. Materials and precision of spare parts and repair parts; 4. Repair workers and inspections , measuring tools and work environment. The quality management of equipment mainly starts from these aspects. First, the preparation of a typical repair process