Anti-blocking efficient shakeout hopper for dry-sand full mold casting
A solid mold casting, anti-clogging technology, applied in foundry molding equipment, machinery for cleaning/processing mold materials, manufacturing tools, etc., can solve the problems of low sand falling efficiency, high labor intensity, etc. , The effect of improving discharging efficiency, reducing labor intensity and labor cost
Inactive Publication Date: 2016-03-09
WUXI XINMAO FORGING CO LTD
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The invention relates to an anti-blocking efficient shakeout hopper for dry-sand full mold casting. The anti-blocking efficient shakeout hopper for dry-sand full mold casting comprises a hopper body. The lower end of the hopper body is provided with a discharging outlet. A supporting sleeve is mounted on the outer side of the discharging outlet, and a material guide sleeve is mounted on the inner side of the supporting sleeve. The material guide sleeve is rotationally mounted between the lower end of the discharging outlet and an infolded ring of the supporting sleeve through a thrust bearing, and rolling balls are mounted in a ring groove in the upper surface of the infolded ring. A driven gear ring is arranged on the outer wall of the material guide sleeve. A motor is mounted on the side face of the supporting sleeve through a support. A driving gear engaged with the driven gear ring is mounted on a driving shaft of the motor. A supporting base is mounted in the material guide sleeve through a plurality of supporting rods. A stirring shaft is mounted on the supporting base, and a stirring blade is spirally mounted on the stirring shaft. A control box is mounted on the outer wall of the supporting sleeve, and a timing controller and a forward and backward rotation controller of the motor are mounted in the control box and are electrically connected with each other.
Application Domain
Technology Topic
Full-mold castingDry sand +2
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