齿轮七杆机构破碎机机械增益提高输出力矩研究  

Research on Increasing Output Torque by Mechanical Advantage of Gear Seven-bar Mechanism Crusher

作　　者：董书革 何流 DONG Shu-ge;HE Liu(Baise University,Materials Science and Engineer College,Baise Guangxi 533000,China;Guangxi Baise Mine Machinery Factory Co.,Ltd.,Baise Guangxi 533000,China)

机构地区：[1]百色学院材料科学与工程学院,广西百色533000 [2]广西百色矿山机械厂有限公司,广西百色533000

出　　处：《装备制造技术》2020年第9期40-42,共3页Equipment Manufacturing Technology

摘　　要：根据齿轮七杆机构破碎机组成和工作原理,对齿轮七杆机构破碎机是新型的物料破碎设备,得出机械增益理论的应用是提高破碎机输出力矩的关键。According to the composition and working principle of the gear seven bar mechanism crusher,it is concluded that the application of the mechanical gain theory is the key to improve the output torque of the crusher.

关 键 词：齿轮七杆机构 机械增益 大输出力矩 

分 类 号：TG456[金属学及工艺—焊接]