Automobiles Should Break High-end Dependency and Independent Innovation

The automobile industry is the window of modern industry, and the body manufacturing technology is the embodiment of modern advanced manufacturing technologies on automotive products. The level of technology and technology directly affects the development of new models and production and manufacturing, and is an important measure of auto manufacturing companies and even the national automobile industry. Sign. In the past, China's auto manufacturing equipment was monopolized by developed countries such as Europe, America, Japan, and so on. National brand auto companies can only import foreign production lines. Many automobile manufacturing and experimental equipment still rely on foreign countries.

Ye Shengji, deputy secretary-general of the China Association of Automobile Manufacturers, said that in the past decade, the Chinese auto industry has made brilliant achievements. China's auto production and sales have ranked first in the world for many years in a row. The Chinese auto industry has become an integral part of the global auto industry, but It is also an indisputable fact that China’s auto industry is “big but not strong”. The independent innovation and research and development of advanced automotive manufacturing technologies and equipment cannot meet the needs of the sustainable development of the existing auto industry.

He said that in the current development of the automotive industry, national automotive equipment has gradually grown. For example, Anhui Juyi Automation Equipment Co., Ltd. has obtained independent intellectual property rights for its core technologies in a series of common key technologies and industrialized key technologies for smart manufacturing equipment. To reach the international advanced level. The company has developed China's first self-developed DCT automatic transmission testing and measuring production line to form an auto assembly line with independent intellectual property rights such as transmissions and main reducer assembly test production lines. The main reducer assembly assembly line is in the Chinese domestic market. The occupancy rate exceeds 80%.

Ye Shengji said, but it should be noted that more than 70% of high-end equipment in China's auto production equipment still comes from imports. This situation of over-reliance on imports does not make use of the long-term development of the Chinese auto industry and the improvement of the competitiveness of the international market.

Xu Wei, president of Hefei University of Technology, believes that governments, scientific research institutes, and enterprises should work together to solve the last kilometer problem of transforming scientific and technological achievements, and jointly solve the three issues of lightweight, intelligent and structural design and manufacturing integration of Chinese auto manufacturing.

On the same day, many well-known auto companies such as FAW, GAC, Chery Automobile and Dongfeng Automobile attended the conference to discuss the path and future of China's auto development. Front-end manufacturing technologies such as flexible door covers, high-tempo flexible body technologies, and robots have become the focus of discussion in the forum.