Gießerei-Automatisierungsanwendung Industrieroboter
Foundry is the foundation of industry, such as in machine tool industry, automobile industry, metallurgy industry, mining industry. With the upgrading of domestic consumption and the development of manufacturing industry, it has been expanded to white goods, engineering machinery and other fields. There are many casting methods in the field of casting production, mainly including sand casting, metal mold casting, pressure casting, centrifugal casting and investment casting. Sand casting is the most widely used.
As a large manufacturing country, China has maintained the highest casting output in the world since 2000. Sand casting is the main part, accounting for more than 80%, which is the biggest problem of resource consumption and environmental pollution in castings at present, and is increasingly unsuitable for the development of industrial production.
With the loss of the young generation of labor, it is more and more urgent for the foundry industry to develop towards automation, intelligence and digitalization.
Casting robot improves benefits
The characteristics of robots used in the casting industry are different, so industrial robot equipment enterprises must optimize the industrial robots applicable to the casting industry to adapt to the working environment with high pollution, high temperature and high labor intensity, which is a huge challenge. At the same time, the particularity of automatic pouring process and automatic grinding process in casting industry also limits the application of robot automatic integration system.
Casting robot can replace manual work in casting, cleaning, machining and other links in the process of casting production. In the manufacturing workshop, the working environment of workers is very bad, and the environment is often full of high temperature, dust and noise, etc. The emergence of casting industrial robots is particularly important. Robots can not only replace workers in dangerous environments, but also maintain flexible, durable and high-speed production processes. The high flexibility of industrial robots can meet various special requirements in modern green casting production. The use of robots in casting production can not only enable workers to get rid of heavy and monotonous physical labor, save labor, but also improve the production efficiency of castings. Manufacturing products with high precision and quality is an important means to realize the mechanization, automation and civilization of casting production.
The casting robot can not only be used for the processing and transportation of castings in die casting and precision casting production, but also for the molding, core manufacturing, core setting, pouring, cleaning and inspection processes of sand casting.
Die casting
Die casting is a metal mold casting process, in which molten alloy is filled into the mold cavity at a high rate under high pressure and solidified under pressure. The advantages of castings, such as high dimensional accuracy, high productivity, little or no cutting and the ability to form complex shapes and structures, are favored by the industry. They are not only used in automobiles, instruments, industrial electrical appliances, but also widely used in household appliances, agricultural machinery, textile machinery, communications, computers and other fields.
Fully automatic die-casting cycle process, including mold cleaning - coating spraying - mold closing - pouring - injection - solidification - mold opening - ejection - casting removal. In view of the repetitive and tedious process, the workers are distracted under the high intensity work, and the operation accidents are easy to occur. At the same time, the loss of casting personnel makes it inevitable for the industry to develop towards automation. The
Automation and intelligence of manufacturing industry is the future development direction, and the development of foundry industry is no exception. Especially in the era of