封闭加载式合模机构的传动原理及性能分析  

Transmission Principle and Performance Analysis of the Closed Load Pattern Clamping Systems

作　　者：胡静[1] 张有忱[1] 杨卫民[1] 

机构地区：[1]北京化工大学机电工程学院,北京100029

出　　处：《塑料》2011年第3期98-100,共3页Plastics

基　　金：国家科技支撑计划(2007BAF13B01)

摘　　要：通过对注塑机的封闭加载式合模机构传动原理进行说明,并对封闭式差动齿轮机构进行分析。封闭加载式合模机构的改进之处在于采用封闭式差动齿轮机构,以及利用步进电机对行星差动齿轮加载装置进行加载,使整个封闭轮系中形成大的功率流,步进电机提供较小的功率便可以得到较大的锁模力。The closed load pattern clamping systems of all electric injection molding machine was designed, and enclosed differential gear trains was analyzed. The improvement of this institutions was using enclosed differential gears and using stepper motors load on differential gears loading device, and a big power flow formed in the whole enclosed gear trains,which also could make the stepping motor provides small power, but achieve high clamping force and low energy consumption.

关 键 词：封闭式差动齿轮机构 合模机构 封闭加载装置 全电动注塑机 传动原理 

分 类 号：TH703.5[机械工程—仪器科学与技术]