论文部分内容阅读
在制订机床夹具技术条件过程中,我们把夹具置身于工艺系统之中,全面分析了它们间的联系和矛盾之后,设计了一幅“工艺系统网络图”,从中找出影响夹具技术条件制订的五个相互独立的基本传递关系。由分析得出,每个传递关系必然对应着某些项技术条件。这样使制订夹具技术条件的工作具有明显的规律性、比较科学,也易于掌握。只要初学者领会其精神实质,就会灵活自如地应付各种不同夹具的具体情况,使夹具技术条件臻于完善;对已订好的技术条件也能迅速地检查出技术条件是否矛盾、重复、漏
In the development of machine tool fixture technology, we put the fixture in the process system, a comprehensive analysis of the linkages and contradictions between them, designed a “process network diagram”, from which to find out the impact of fixture technology conditions Five independent of the basic transmission relationship. From the analysis, each transmission relationship necessarily corresponds to certain technical conditions. This makes the development of fixture work conditions have obvious regularity, more scientific, but also easy to grasp. As long as beginners understand their spiritual essence, they will be flexible and able to cope with the specific circumstances of a variety of different fixtures to fix the technical conditions of perfection; have set a good technical conditions can quickly check whether the technical conditions are contradictory, repetitive, leak