Strengthen the progress of casting technology and improve the innovation ability of casting technology

Enhancing the ability of foundry technology innovation is the key to improve the core competitiveness of enterprises. Foundry technology innovation is a systematic project. Foundry technology innovation should be combined with system innovation, foundry technology transformation and structural adjustment. It is necessary to establish and improve the foundry technology innovation system with enterprises as the main body as soon as possible, speed up the construction of foundry technology innovation capacity, and large and medium-sized foundry enterprises should establish technology centers.

Focus on developing high and new technologies such as computer-aided design, auxiliary analysis, auxiliary manufacturing, auxiliary process management, computer integrated manufacturing system, computer on-line detection technology, computer simulation technology, agile manufacturing technology, rapid response manufacturing technology and precision manufacturing technology, as well as the application of new materials and new processes in casting production, Upgrading foundry enterprises with high and new technology and promoting the upgrading of foundry technology; The most representative is the simulation casting technology. Now there are many solidification simulation software for Castings in the international market for use by manufacturers. The next step is filling simulation, which is under development and research. The completion of these two casting technologies will play a great role in improving the internal quality of castings and reducing the scrap rate.

In other foundry work, computers have been widely used, such as the control of automatic equipment, the operation of robots, etc., and have transitioned from simple program control to intelligent control, which has improved the market response ability and flexible production level of the foundry industry. At the same time, in order to shorten the development and delivery time of new products, the foundry industry must make good use of various CAE and RP / RT casting technologies in the future, quickly manufacture prototypes, provide customers with confirmed specifications, and produce small batch products. Therefore, the foundry must strengthen its own CAE / CAD ability and establish close cooperation with relevant manufacturers in order to improve its competitive strength in the future.

In addition, it is necessary to strengthen foreign exchanges and cooperation, track the most advanced scientific and technological achievements at home and abroad, absorb and digest them, and form their own characteristic advantages, so that enterprises can truly become the main body of foundry technology innovation and take the road of sustainable development.

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