In order to overtime those shortage, a kind of eccentric-labile-column tea machine have been developed in the paper meawhile, operation principle and force analysis of the tea machine are also given.

• 为了克服上述不足，本文介绍了笔者设计研制的一种偏心滑柱式紧压茶叶机，并就紧压茶叶机的工作原理及偏心连杆的受力情况进行了初步分析。