Full-automatic quantitative casting method

Abstract

The invention belongs to the technical field of casting application, and particularly relates to a full-automatic quantitative casting method. The full-automatic quantitative casting method comprisesa large casting ladle, a driving motor used for driving the large casting ladle to rotate and a flow guide groove used for enabling casting liquid to flow to a casting mold, a large casting ladle bearing sensor is arranged on the large casting ladle, and a flow guide groove weighing sensor is arranged on the flow guide groove. According to the full-automatic quantitative casting method, through controlling the inclination speed of the large casting ladle, the weight of the flow guide groove is basically constant, the amount of casting liquid entering a mold is kept stable, the quality of a cast product is ensured, and meanwhile, the method is simple, convenient to operate and suitable for large-scale popularization and use.

Description

technical field [0001] The invention belongs to the field of casting application technology, and in particular relates to a fully automatic quantitative casting method. Background technique [0002] The casting (casting) method is to melt metal or other substances into a liquid state, and use a mold to cast it to make utensils. At present, the existing casting method is mainly to pour the casting liquid melted at high temperature in the electric furnace through a large crane. In the large steel ladle, manually push the trolley with the large steel ladle near the casting mold, tilt the large ladle to pour the casting liquid into the roughly measured tundish, the operator brings the roughly measured tundish to the vicinity of the weighing platform, and put it on the weighing platform Put the small bag with precise measurement. The operator slowly pours the tundish casting liquid into the small bag, and controls the weight of the small bag casting liquid by observing the weight...

AI Technical Summary

Problems solved by technology

[0003] Although the above method can obtain castings, due to the cooling and solidification of the casting liquid, the operator of each production link must complete it quickly to ensure that the temperature of the casting liquid in the final process is high enough

At the same time, due to long-term use, it is easy to cause the surface of the small bag to stick to the casting liquid, which leads to the continuous increase of the weight of the small bag.

This method leads to a large amount of waste of casting liquid, resulting in unnecessary waste of resources. At the same time, due to the manual pouring method used in the casting process, due to the instability of the amount poured into the mold in real time, it is easy to produce air holes, thus The quality of the product is unstable and the reasonable rate is low

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