擂溃机擂杵与料臼转速匹配的探讨

INQUIRE INTO THE ROTATIONAL SPEED MATCH BETWEEN THE PESTLE AND MORTAR MEAT MILL

擂杵与料臼转速的匹配是擂溃机设计的重要问题。本文就二者转速的匹配对擂杵杵头在料臼型面上的运动轨迹分布的密集性影响进行分析，在此基础上，归纳推导出二者转速的匹配表达式，并对表达式的应用进行探讨。

How to make the rotational speed of the pestle match the rota- tional speed of the mortar is an important mattar in designing a meat mill. The match situation will influence the movement track of pestle in the mortar. And the density of the track lines on the surface of the mortar varies greatly with the different match situation. A genereated equation which relates the rotational speeds of pestle and mortar is derived from the author based on his observation and analysis on the movement track. The use of the equation is also discussed in this papar.