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在机械加工中,工艺水平的高低及工艺纪律的执行情况,直接影响到产品的质量.在多年机械加工实践的基础上,对影响产品质量的诸多工艺管理因素做一简要分析.1 完善技术文件,提高工人素质影响产品质量的因素是多方面的,即与工艺及加工手段有关,也与工人的技术素质有关.在实际工作中有时不可避免地造成某些零件图纸不完善,工艺也不完备,而且对一些重要技术要求没有加以说明,这种情况下对于技术素质较高的工人来说,加工中会通盘考虑,合格品的比率就较大,而对于技术水平较低的工人来说,废品率必定很高.若此时
In machining, the level of the process and the implementation of the process discipline directly affect the quality of the product.On the basis of years of machining practice, a brief analysis of the many process management factors that affect the quality of the product is made.1 Technical documents , Improve the quality of workers affect the quality of products are many factors that are related to technology and processing tools, but also with the technical quality of workers in the actual work sometimes inevitably caused some parts drawings are not perfect, the process is not complete , But also did not explain some important technical requirements. In this case, for workers with higher technical qualifications, the processing will be considered in a comprehensive way and the proportion of qualified products will be larger. For workers with lower technical level, The rejection rate must be very high