Analysis of the Variation of the Force on the Teeth of the Cutting Section of a Coal Mining Machine
Coal mining machine is an important equipment for the automated production of coal mine machinery,and the force on the cutting teeth in the drum cutting of the coal mining machine is large,which has a large impact on the service life and abrasion of the cutting teeth.The simulation calculation is used to analyse the impact of different factors on the force on the teeth,so as to select suitable parameters to reduce the cutting force on the teeth while meeting the mining efficiency,thus improving the service life of the teeth,reducing the replacement and repair time of the teeth,and improving the cutting efficiency of the coal mining machine.
NETL
NSTL
万方数据
维普
