Green sand casting flaskless molding machine for the production of iron castings

Horizontal flaskless molding machine. 

Parting flaskless moulding machine, no sand box, automatic core lowering mechanism, high pressure, high speed, continuously working, fully automatic, hydraulic Auxiliary molding.

Features of green sand casting flaskless molding machine for the production of iron castings

1.  Self-developed flask to ensure that sand shooting is not blocked.

2. The push mechanism with adjustable acceleration and deceleration ensures stable and smooth operation of mold pushing.

3. Overall frame: Use annealing process to improve equipment durability; gantry milling centralized processing to improve equipment precision.

4. Safety device: Adopting Japanese Omron safety gate, infrared sensor to ensure safe production.

5. Anti-seize device: four small cylinders to ensure stable balance of the flask, not stuck.

6. Adopting American Piper oil pipe joints to ensure no oil leakage for ten years.

Working process of green sand casting flaskless molding machine for the production of iron castings

1. The first step is to convey the sand to the green sand casting flaskless molding machine for the production of iron castings.

2. The second step is shooting the sand to the mold.

3. Put the sand core into the mold and compacting up and down, until forming die.

4. Top part and bottom part assembling closing.

5. The push mechanism with adjustable acceleration and deceleration ensures stable and smooth operation of mold pushing.

6. Loading the mold jackets and molding placement.

7. Finally, pouring the melted iron into the sand mold. After it has cooled down, the mould is finished.

Technical Parameters