Pneumatic operation mechanism for vertical sintering machine

The invention discloses a pneumatic operation mechanism for a vertical sintering machine. The pneumatic operation mechanism for the vertical sintering machine comprises a support, an oil cylinder body, an oil cylinder rod, a fixing plate and a hollow steel chisel; the oil cylinder rod is connected with a hydraulic station through an oil pipe; the two ends of the oil cylinder rod are fixed to the support which is provided with a slide way; the hollow steel chisel is connected to the oil cylinder body through the fixing plate; the oil cylinder body is driven by hydraulic oil to drive the fixingplate to reciprocate along the slide way so that the steel chisel can be driven to reciprocate; an electromagnetic pulse valve is connected to one end of the steel chisel, and is connected with a gassource; and the other end of the steel chisel is in the shape of an acute tip cone, and is provided with a plurality of through holes. According to the pneumatic operation mechanism for the vertical sintering machine, under hy