Abstract
Boring Machine with the common usage of the Stock-drilling is the development direction of the Tunnel supporting. It is relatively great disparity to this research between domestic and international. This text main researches construction characteristic, control system and work principle of the Boring Machine. Through the whole analyse to structure characteristic and work principle of the current Stock-drilling ,choose drill’s tools, and has chosen and calculated the parameter of the Auger. The motor is used as the motive of the Auger’s turning and pushing. Because the work environment is bad and the dint that Auger need is big, use the way of chuansmission by chain delivers dint to Auger. Passing the axis,Auger is linked on the Boring Machine. In this case,we can convert it’s position when drill working through controlling the axial’revolution. Pass this research, wo can realize boring and drill at the same time, have not only reduce workers' labour intensity but also improved production efficiency.
Key words: Bolter-Miner;Roadheader;Stock-drilling;Auger;Motor