高速液压式纽扣电池封口机液压系统设计  

Hydraulic System Design of High-speed Hydraulic Button Battery Sealing Machine

作　　者：任港贤 韦相贵 张恒 张灿煌 REN Gangxian;WEI Xianggui;ZHANG Heng;ZHANG Canhuang(College of Ship and Marine Engineering,University of The Beibu Gulf,Qinzhou 535000,China;Guangxi Agawo New Energy Technology Co.,Ltd.,Qinzhou 535000,China)

机构地区：[1]北部湾大学船舶与海洋工程学院,广西钦州535000 [2]广西奥佳华新能源科技有限公司,广西钦州535000

出　　处：《机械工程师》2022年第7期91-93,共3页Mechanical Engineer

基　　金：钦州市“互联网+先进制造”工程技术研究中心项目;钦州市科学研究与技术开发项目(20198504);“纽扣电池自动吸塑机设计”产学研项目。

摘　　要：基于对现有广西奥佳华新能源有限公司纽扣电池封口机的工作原理的研究,设计了一套高速液压式纽扣电池封口机液压系统。该系统采用双泵供油、差动连接快速回路来实现空载液压缸快速往复运动,采用液压马达与高压小流量泵的轴刚性连接的增压回路替代高压大流量泵,不仅降低了成本,还保证了电池封口的稳固性。与原有纽扣电池封口机相比,该系统降低了噪声和成本,提升了生产效益,且提升了自动化程度。Based on the research on the working principle of the existing button battery sealing machine of Guangxi Agawo New Energy Technology Co.,Ltd.,a set of high-speed hydraulic button battery sealing machine hydraulic system is designed.The system adopts dual-pump oil supply and differential connection fast circuit to realize the fast reciprocating motion of the no-load hydraulic cylinder,and replaces the high-pressure large-flow pump with a booster circuit rigidly connected to the shaft of the hydraulic motor and the high-pressure small-flow pump,which not only reduces the cost,but also reduces the cost.It also ensures the stability of the battery seal.Compared with the original button battery sealing machine,the system reduces noise and cost,improves production efficiency,and improves the degree of automation.

关 键 词：纽扣电池 封口机 增压回路 差动连接 双泵供油 

分 类 号：TH137.3[机械工程—机械制造及自动化]