How does the tapping machine work after packing the steel belt furnace?

How does the tapping machine work after packing the steel belt furnace?
　　Answer: The existing continuous heating furnace post-discharging method usually slides the hot slab onto the roller table along a straight or arc slide plate with a certain slope. A buffer is provided on the outside of the roller table. Absorb the kinetic energy when the slab slides down the sliding plate.
　　 With the increase in the quality of slabs, some continuous rolling mills have used tapping machines to take out the slabs. It is the side view of the tapping machine behind the furnace of the domestic 1700mm hot tandem mill. The tapping machine is composed of 4 tapping rod moving mechanisms and tapping rod lifting mechanisms. When the slab heated in the furnace is moved to the position of the slab end point control device by the pusher or the stepping steel moving mechanism in front of the furnace, the tapping rod 1 is driven by the motor through the reducer and rack and gear The mechanism enters the furnace and stops under the slab. Then the motor 2 that rotates the eccentric wheel is started, and the eccentric wheel 4 with an eccentricity of 50mm is driven by the worm gear reducer, and the tapping rod 1 is lifted, so that the hot slab is lifted and separated from the slide rail in the furnace. At this time, the tapping rod motor starts, so that the tapping rod lifts the slab out of the furnace and moves to the roller table. Then start the motor 2 again to lower the tapping rod to about 70mm below the surface of the roller table, so that the slab is placed on the roller table.