자동차 부품의 AL6016 성형성 및 SPRING BACK 분석을 통한 품질 개선

Abstract

Mold refers to a product frame made using metal materials to mass produce the same standard of products, which are called 'tree' or 'type' as tools for producing the products, using the composition, annuity and liquidity of the materials. The mold industry is based on IT and electronics, as well as on the development of the automobile manufacturing industry in particular, and technology development is being carried out centering on the high value added mold. Based on the know-how of design and production, the global mold market is actively developing special mold, precision mold, and multi-process composite gold. These mold industries are gradually shifting to variant and variant production methods according to customer needs, and new mold demand is increasing as the frequency of model replacement in various fields is shortened and diversified. The fact that advanced countries are actively supporting the development of new technologies in the next generation of molds in order to strengthen the foundation of the mold industry, as well as standardization, standardization, and the tooling of new materials are also highly significant in the development of the mold industry. In addition, mold processing technology, mold design technology, new material molding technology, and analytical technology are being transformed into converged technologies that are integrated with IT industry. In addition, the company needs to actively respond to these trends and continuously improve the high quality, high-speed processing, and high-precision of molds. Due to these changes, the development of special, precision, and multi-process composite molds and the enhancement of competitiveness in the form and quality of products resulting from these molds are also important tasks.

The high value added of the mold manufacturing industry is a core task for all industries, and the need for mold development is expected to increase further, making the quality and performance of all products produced in the mold could directly affect the pricing of the finished product, not the people that would affect the short-term production of the mold industry and the high-quality fixation of the mold. As a representative related industry, it is necessary to pay attention to the automobile. The automobile industry is strengthening its competitiveness by introducing IT to all processes for manufacturing molds, enhancing productivity of molds and improving customer service for domestic and export of molds, and promoting 3D simulation technology, 3D training technology, and global real-time quality management in R&D and production. It is expected that cooperation with small and medium-sized parts manufacturers in IT, electricity, and chemistry will further expand, and that technology will be secured in complex mold technology fields in order to produce parts.

The development of high-quality, high-quality, high-precision PNLs can become a global issue as it shifts to convergence technologies combined with the IT industry, such as mold design and processing technologies, simulation technologies, and new material molding and measurement technologies.

On the other hand, continued research on high fuel economy and high light weight is being carried out to support the mold industry, but recent developments in electric vehicles have shown a tendency to increase the weight of vehicles due to batteries and electric engines. Due to this problem, the use of high-strength steel and aluminum alloy materials is currently making the body lighter.