基于运动仿真的离心式飞剪机定尺策略研究

Research of Shear Length for Centrifugal-type Flying Shear Machine by Kinematics Simulation

针对离心式飞剪机剪刃的运动轨迹复杂、理论计算准确性低的实际问题,以某厂电镀锌机组生产线上离心式飞剪机为原型,运用COSMOSMotion对飞剪机的运动过程进行仿真模拟,在此基础上获得准确运动周期与剪切时间,实现现场飞剪机定尺的准确控制。

Since it is difficult to determine the motion curve of the knife of the flying shear machine using theoretical modeling. So in this paper,a kinematics simulation of the centrifugal-type flying shear machine is carried out by COSMOSMotion software,focuses on the flying shear machine of zinc electroplating strip processing line of certain steel corporation,to obtain the movement cycle and the staring time,which can be used to control the shear length more precisely.