基于气动控制的蜡模成型实验装置设计与应用  

Design and application of wax moulding experimental device base on pneumatic control

作　　者：陈虎城[1] 赵亮亮[1] 何玉林[1] CHEN Hucheng;ZHAO Liangliang;HE Yulin(College of Mechanical and Electrical Engineering,Guilin University of Electronic Technology,Guilin 541004,China)

机构地区：[1]桂林电子科技大学机电工程学院,广西桂林541004

出　　处：《模具工业》2024年第6期73-76,共4页Die & Mould Industry

基　　金：2023年广西高等教育本科教学改革工程项目(2023JGA185);广西科技基地和人才专项项目(桂科AD23026145)。

摘　　要：针对手动式蜡模成型实验装置操作耗费人力且锁紧效率低,不便于操作的问题,设计了气动控制的蜡模成型实验装置,以气压为动力源,增设模具快速拆装和锁模机构,实现了气压自动压注的效果。实验表明:设计的气动蜡模成型实验装置成型的蜡模效果好,模具拆装和锁模效率比手动驱动方式提高了近3倍;将该装置应用在实验教学中,提高了学生实验参与度,实验反馈效果好。Manual wax moulding experimental device often result in labor-intensive,low efficiency in locking mould,and inconvenient operation.A kind of pneumatic controlled wax moulding exper-imental device was designed.It could be operated automatically by pneumatic pump and locking mechanism.Experiment results showed that the assembly and locking time of the designed device was decreased nearly 3 times than those of the manual device.The obtained wax model has good moulding effect and stable quality.Importantly,it aroused the students'interests and leaded to the desired result for the experiments.

关 键 词：气动 蜡模成型 实验装置 锁紧机构 

分 类 号：TH122[机械工程—机械设计及理论] G642.0[文化科学—高等教育学]