Improved casting machine

Abstract

The invention relates to an improved casting machine which comprises a base, a rack, a driving device, a forming die, a rotating shaft and a working table. The rack is mounted on the base, the driving device is mounted on the rack, a speed changing box is connected with the output end of the driving device and is connected with one end of the rotating shaft, the other end of the rotating shaft is connected with the working table, the forming die is mounted on the working table, the rack is provided with bearings used for fixing the rotating shaft, the speed changing box is mounted on the rack, a backup power source is arranged on the base, the backup power source is connected with the driving device, the rotating shaft is sleeved with a protection cover, and a cooling device is arranged in the working table. The improved casting machine is simple in structure, convenient to use and mount, easy to operate, low in cost and energy consumption, good in cooling effect, high in production efficiency, stable in production, high in accuracy, wide in application range, long in service life, safe and reliable.

Description

technical field [0001] The present invention relates to an improved casting machine. Background technique [0002] At present, the casting of ferrous or non-ferrous metal blanks mostly adopts the traditional sand casting process. The blanks produced by this method are prone to loose texture such as blisters and pores, which affects product quality and sometimes has to be reworked. At the same time The amount of mechanical processing of such rough parts is relatively large, which wastes manpower and material resources and increases production costs. Traditional sand casting also causes serious pollution to the environment. In order to produce high-density, round black or non-ferrous metal blanks with high efficiency, some vertical or horizontal centrifugal casting machines have appeared. However, these centrifugal casting machines with different structures have complex structures and cost. High, high energy consumption. Contents of the invention [0003] The technical pro...

AI Technical Summary

Problems solved by technology

[0002] At present, the casting of ferrous or non-ferrous metal blanks mostly adopts the traditional sand casting process. The blanks produced by this method are prone to loose texture such as blisters and pores, which affects product quality and sometimes has to be reworked. At the same time The amount of mechanical processing of this kind of rough parts is relatively large, which wastes manpower and material resources and increases production costs. Traditional sand casting will also cause serious pollution to the environment.

In order to produce high-density, round black or non-ferrous metal blanks with high efficiency, some vertical or horizontal centrifugal casting machines have appeared. However, these centrifugal casting machines with different structures have complex structures and cost. high energy consumption

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