首件加工数控车加工中的应用与研究

Application and Research in CNC Turning for First Part Machining

机械产品生产过程中的首件加工检验是尽早发现问题、防止产品成批报废的有效措施,是预先控制产品生产流程的一种措施,是控制产品工序质量的一种重要方法,是企业确保产品质量,提高经济效益的一种行之有效、必不可少的方法。主要研究数控车加工大批量零件实施首件加工的必要性及针对首件加工具体如何实施,以保证零件产品质量,进行分析如何提高生产效率。

Mechanical products in the production process of the first piece of machining inspection is to find problems as early as possible,to prevent the product batch scrap effective measures,is a measure to pre-control of the product production process,is an important method of controlling the quality of the product process is an enterprise to ensure product quality,to improve the economic efficiency of a proven,essential method.The main study of CNC lathe processing of large quantities of parts to implement the necessity of the first piece of machining and for the first piece of machining specifically how to implement,in order to ensure the quality of parts,improve production efficiencyanalysis.