PACKING BOX TOGETHER WITH KNOCKOUT MECHANISM WITH RIGID REFRACTORY AGGREGATE AS PACKING MEDIA

摘要

Present invention "Packing box together with knockout mechanism with rigid refractory aggregate as packing media." relates to a knock out mechanism comprising in combination thereof a structural frame (6.1) having a horizontal frame (6.2) raised from ground to maintain the lifting level for knock out; a second frame (6.3) movably mounted on the top frame (6.2); an actuating means (6.4) of which the stationary member (6.41) being fixed to the top frame (6.2) while the moving/actuating member (6.42) being fixed to the movable frame (6.3); a third frame (6.5) mounted on the second frame (6.3), the third frame (6.5) being enabled to move in vertical direction by means of the guides in the second frame (6.5) and an actuating means (6.6) provided for its movement; an actuating means (6.7) being pivotally attached to the third frame (6.5), a vibratory hopper (6.8) being positioned underneath the forward end position of the second frame (6.3) so that the castings and the packing material ejected during knock out operation fall on it.