Cast iron truck wheel hub castings are produced using automated casting molding machines

We installed an automated casting molding machine for a company that produces automotive parts during 2015. The equipment mainly produces au

tomated casting molds for truck wheel hub castings made of cast iron. The sand box size of ZOOMZU's automated casting molding machine is 500mm X 600mm, with an adjustable range of 200mm-300mm for the upper sand box height and 150mm-250mm for the lower sand box height. The user has installed a simple casting sand mixing equipment and laid sand mold pouring tracks according to the old casting workshop. After being molded by an automated casting molding machine, the sand mold can be transported and pushed into the designated pouring track by an automatic carrying trolley. During the day, the workers in the casting plant are responsible for the molding and automatic placement of the sand mold, and at night, the pouring workers carry out batch casting of the sand mold; (The picture was taken in August 2015, and the equipment has been installed and debugged, and has begun to enter formal production applications.).

On the pouring track line that carries the sand molds, we install hanging rails equipped with molten iron pouring bags for users. Since most auto parts castings are made of ductile iron, they need to be poured in a short time, and the weight of the castings is proportional to the weight of the molten iron that needs to be poured into each sand mold. Therefore, during pouring, workers will use the assistance of the pouring crane to make the pouring process easier and faster; this type of rail pouring line is not highly automated and takes up more space. During the pouring process, when some castings with a large proportion of molten metal and sand molds need to be manually fixed and weighed in advance, the sand molds are relatively cumbersome. Therefore, we only recommend them to some casting companies with low capital budgets. Of course, the advantage is that they can It is enough to allow the poured sand mold and old sand to have sufficient cooling time, and the old sand does not come into contact with the ground to avoid the incorporation of impurities and low operating costs of the entire line; (pictures were taken to record the production and casting conditions during equipment maintenance in September 2016)

The cast iron truck wheel hub castings are completed using an automated casting molding machine to achieve the effect of sand mold molding. For some castings, due to structural reasons, a coated sand core can be placed inside the sand mold cavity.

Produce different types and models of cast iron truck wheel hub castings using automated casting molding machines, with ductile iron as the material.