详细论述了数控设备利用率、零件加工率和应用效率的定义、技术内涵及其影响因素。
The definition, technical contents and effective factors of utilization of the nc devices, part machining rate and application efficiency are described in detail.
用模具生产零件所表现出来的高精度、高复杂程度、高一致性、高生产率和低消耗，是其他加工制造方法所不能比拟的。
With mold parts demonstrated by the high precision, high complexity, high consistency, high productivity and low consumption, the other processing methods can not be compared.
在表面粗糙度的影响因素和影响规律方面：主要研究了残留面积高度、走刀行距、每齿进给率和最优化走刀路径对零件加工表面粗糙度的影响。
For influence factors and rules of machined surface roughness, we studied on the influence factors of machined surface roughness such as scallop-height, path interval, feed rate and optimum tool path.
铝材灯饰零件对镀层光亮度和结合力有着比较高的要求，采用电镀加工方法废品率高。
The excellent brightness and cohesion of the plating layer are needed for aluminium lamp finishing parts.
在汽车变速箱生产中，锻件的正火质量，直接影响着零件后续机加工及最终成品率；
In automobile gearbox production, the normalizing quality of forgings directly affect the machining of part and the quality of finished product.
工艺方案是零件加工的工艺基础，对零件的生产制造过程起指导性作用，决定着零件的生产率和制造成本。
The process plan is the technology foundation of part machining, and takes guidance for the part manufacture, and decides the productivity and the manufacturing cost of the part.
轭铁是控制元器件中较关键的零件，具有精度高、加工困难，对工人的操作技能有较高的要求，零件合格率低等特点。
Yoke steel is the key part in controller, the precision is high, manufacture is difficult, has high request to the worker's operation skill, the component qualified rate is low.
数控机床的普遍应用，保证了模具零件的加工精度和质量，大大提高了模具的准确率和生产效率。
CNC machine tool widely used to ensure that the mold parts precision and quality, greatly improved the accuracy of the mold and production efficiency.
并绘制出被加工零件工序图，加工示意图，机床联系尺寸图和生产率计算卡。
And the mapping of processes to be processed parts map, diagram processing, machine size map and the associated productivity calculation card.
并绘制出被加工零件工序图，加工示意图，机床联系尺寸图和生产率计算卡。
And the mapping of processes to be processed parts map, diagram processing, machine size map and the associated productivity calculation card.
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