casting industry prospect analysis

Four, casting industry prospect analysis



1. Improvement and development



Improve and perfect the existing mature and practical casting instruments and equipment, and strive to achieve multi-function, integration, automation and intelligence, and carry out decentralized online measurement and control for each link of casting production. Computer and CAD expert system modules are used to connect the automatic measurement and control instruments and equipment in the related links, and the actuators are equipped. Realize the closed-loop automatic control of each link. The intelligent measurement and control system of each link is connected with the computer system of the factory management center to form the intelligent closed-loop automatic control system of the factory. Realize production quality forecast and control. To toughen, lightweight, precision, high efficiency as the goal. Developing new cast iron materials; Develop manufacturing technology of thin-walled high-strength gray cast iron parts, manufacturing technology of cast iron composite materials (such as in-situ reinforced granular iron matrix composites), surface or local strengthening technology of cast iron parts (such as surface laser strengthening technology, etc.). Developing new special alloy materials with wear, corrosion and heat resistance; Develop new casting alloy steel varieties (such as nitrogenous stainless steel and other cast steel materials with high performance and price ratio). Improve material performance, utilization rate, reduce cost, shorten production cycle.



2. Informatization of casting production



Develop decentralized and integrated computer expert systems in various forms suitable for all aspects of casting production, such as design, manufacturing, diagnosis, supervision, planning, forecasting, interpretation and teaching. And in the production and use of continuous improvement, to multi-function, high efficiency, practical goal development, make it integrated with CAD/CAPP/CAE/CAM; Advance the frontier research of online expert system control.