三维机械构形设计课程教学改革

Teaching Reform of Three-dimensional Mechanical Design Course

三维机械构形设计(PROE)是机械类专业一门必修课。在教学中,学生未能真正熟悉机械设备、弄懂机械设备的具体构成、工作原理和示意图。笔者通过实际案例以机械设备三维设计的项目为导向结合小组分工与合作的教学模式,完成机械设备的设计,达到培养学生实际产品设计能力的目的。

The three-dimensional mechanical design(PROE)is a compulsory course for mechanical majors.During the learning process,they are not really familiar with the mechanical equipment and do not understand the specific composition,working principle and schematic diagram of the mechanical equipment.This paper aims at the problems existing in the current study of PROE curriculum,and proposes the method of teaching reform based on the PROE course of production,education and research.Through the practical case of the three-dimensional design of mechanical equipment and the construct of small group and cooperation,the design of mechanical equipment is accomplished so as to achieve the purpose of training students'actual product design capabilities.