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本文建立了启闭机起升机构CAD软件的框架。在分析起升机构零部件设计计算方法的基础上,编制了大部分零部件的设计、绘图程序。实例表明该软件是可靠的,具有一定的实用价值。文中提出的一些基本思想适用于其它机械产品CAD的研制。
This paper establishes the framework of hoist mechanism CAD software. Based on the analysis of the design and calculation methods of hoisting mechanism parts and components, the design and drawing program of most parts are compiled. The example shows that the software is reliable and has certain practical value. Some basic ideas put forward in this paper are applicable to the development of CAD of other mechanical products.