With the development of science and technology, especially the improvement of manufacturing industry's requirement for product quality, the production of automobile material frame is superior to other packages in protecting product quality, especially for medium and large parts. Cartons and wooden boxes are irreplaceable. With the improvement of environmental protection requirements, the concept of low-carbon environmental protection is deepened. Cartons and wooden boxes are not only one-time, but also take up a lot of space (can not be overlapped). Transport costs are high. General enterprises can not accept this waste cost, which is also the advantage of automobile rack.
Manufacturing of automobile rack is not only a patent of automobile industry, but also extends to other industries. It is rising, renewing and optimizing.
By optimizing the combination of standard packaging and simple transportation equipment of automobile rack into a logistics supply chain system, optimizing the unnecessary links in the middle, planning for lean production and logistics, the market demand will be greater and more prosperous.
One of the defects in the manufacture of automobile rack is the return transportation cost, so it is a key point to study and explore how to work hard on folding structure and reduce the return cost.