相机支架传动齿压铸模设计

Design of Die-Casting Die for the Transmission Gear of the Camera Bracket

分析了铝合金端盖压铸件结构工艺性特点,介绍了压铸模的浇注系统及模具结构设计。为了使铝合金充型平稳,提高铝合金的材料利用率,同时方便进行加工,采用了分支式横浇道的设计,很好地满足了模具的设计要求。经实际生产检验,该模具在使用过程中操作方便、安全,工作稳定可靠,铸件质量达到要求。

This paper analysed the structure characteristics of Aluminum Alloy end cover die-casting die,introduced the design of die-casting die structure and the gating system of die-casting die.In order to make Aluminum Alloy smooth filling,improve the utilization rate ofAluminum Alloy material,convenient for processing,the design of branch runner system isadopted,it well meet the requirements of die-casting die design.Through the actual productiontest,this die-casting die is easy operation and safe in the process of using,stable and reliablewhen it＇s working.The quality of die-casting die meet the requirements.