Since the estimated delivery time of 6 months on real delivery of 50 days, 3D printing technology has caused a flexible and intelligent transformation of the automotive industry

The International Standex Group (hereinafter referred to as a molding mold) was created in 1955.It is one of the first companies in the world to successfully apply erosion to products.He has five large group companies: Food Service Equipment Group, Engineering Technology Group, Electronics Group, Hydraulic Group and Graving Group. Among them, the engraving group has 35 factories worldwide and 7 texture engraving factories in China. The factory implements the principle of proximity and provides support technical support, aimed at providing a single DVP engraving service to global customers.

“Cooperation between MIDE MULD and LIANTAI technology began in 2019. We bought the G1800, a large 3D printer under LIANTAI technology for the first time. With the help of 3D printing technology, the production cycle, the cost of production and the quality of MIDE Mold products have been considerably improved, and it also completed the processing of digital intelligence. Advantage of the two companies, but also of the same frequency resonance between additive manufacturing and the automotive industry. “”

—— Standing Modd Vice-President of Asia Pacific sales

Wu Tao, Managing Director of fashion Suzhou

22 years ago, Miaodi Mold entered the Chinese market for the first time. Based on the booming development of the automotive industry, we first mainly carried out certain production focused on production. With the rise of 3D printing technology, its types of businesses have gradually extended initial texture processing services to texture design, verification services, etc. In 2019, Mod Moule introduced 3D 3D 3D printing technology technology technology technology technology, and relied on 3D printing technology to start a flexible and intelligent transformation in the automotive industry.

The G1800 adopts an ultra-large format design of 1800 × 900 × 600 mm. In conjunction with the carbon fiber coating scraper system, developed independently by LIANTAI technology, its printing trajectory from top to bottom and unique decrease considerably shortens the back and forth movement of the scraper compared to the left and right operation on the market, which helps the print speed to progress and effectively realizes the recycling of materials. This original advantage has favored cost reduction, improving quality and improving the efficiency of industrial production, making the production process more economical and environmentally friendly, and plays an important role in the manufacture of models in several industries.

LIANTAI Development technology independently large carbon fiber coating

The G1800 has the first domestic splicing scanning algorithm, which transparent the two sides of the same molded part scanned by adjacent galvanometers, increasing the contact area on both sides, thus ensuring the excellent mechanical properties of the molded part in the splicing area. This “cross -spilling” original technology can not only ensure the surface quality of the molded parts in the splicing area, but also ensure the mechanical properties of the splicing area. It is essentially close to the mechanical properties of parts independently scored by the same galvanometer (more than 90%), which makes the quality and stability of the model under multi-laser production effective again.

The first crossed splaging algorithm of Liantai technology in China

MULD MIAOD said that the integration of 3D printing technology has accelerated the product development cycle. Faced with the tests of traditional sludge models, the entire preliminary work cycle takes about 6 months or even 1 year to form an verification of the sludge model; And the addition of 3D printing technology can quickly verify the size, color and even internal texture structure data. With the support of 3D printing technology, its estimated delivery cycle in the project was shortened from the 6 traditional months to the real 50 -day delivery. In conjunction with its intelligent skin developed independently, the texture is more ductile and delicate, thus making a double improvement of delivery and quality.

With the increase in maturity of metallic 3D printing technology, its application in the automotive field has also become more common. In the process of research and development of functional texture applications, the “replication requirements of the ultimate texture” are an inevitable challenge for molding and molding. Functional textures have much more requirements for injection molding, molds and processing of products than ordinary textures, and the integration of metallic 3D printing has greatly allowed research and development of functional textures. For example, at the stage of verification of molds, 3D metal printing can better design navigable cooling and heating lanes, and with the technical advantages of the Miaode mold, it can make a rapid polishing of the runner; In the surface treatment test, 3D printing can precisely restore the complex structure of the functional texture, which makes the details of texture more precise. In addition, after the tests, it has been found that metallic 3D printing technology can meet the requirements of grinding and treatment and electromagnetic heating. Currently, MIDE MULD has successfully used metallic 3D printing technology to allow the development of functional textures. Among them, various functional textures such as the optical microstructure and the anti-Stun optical texture have been successfully launched on the market and quickly disseminated.

The application of metal 3D printing technology in the automotive industry can be divided into several dimensions, including production in production, parts application, maintenance application, R&D application and R&D application. The integration of this technology has effectively improved R&D speed, reduces production costs and favored complete innovation in the automotive industry. In the field of 3D metal printing, LIANTAI technology has already developed an in -depth provision. It has a variety of metallic 3D 3D printing equipment such as the MUES series and the FUES series developed for the shoe mold industry. Combined with self-developed intelligent software, it can bring users at maturity and to complete the application solutions for the 3D printing industry.

Molding range; 310x310x400 mm (excluding thickness of the substrate)

Molded tank size: 325x325x440 mm

Printing accuracy: L ＜ 100: ± 0.1 L≥100: ± 0.1% XL

Printing layer thickness: 0.02-0.1 mm

Machine size: 2885x1405x2280 (including the circulation machine)

Machine weight: 2300 kg (including the cycle machine module)

Adaptive materials: stainless steel, aluminum alloy, mold steel, titanium alloy, high temperature alloy

Molding range; 430x340x400mm (excluding the thickness of the substrate)

Molded tank size: 440x350x440 mm

Printing accuracy: L ＜ 100: ± 0.1 L≥100: ± 0.1% XL

Printing layer thickness: 0.02-0.1 mm

Machine size: 2950x1350x2200 (including cycle machine)

Machine weight: 2200 kg (including the cycle machine module)

Adaptive materials: stainless steel, aluminum alloy, mold steel, titanium alloy, high temperature alloy

The first 3D printing car in the world was born in the United States in 2010 and is a three-wheeled hybrid car powered by batteries and petrol. This 3D printed car is better than traditional processes in terms of production cycle and production process. At the same time, the adjustment of car styles and mechanical structures can be carried out by modifying the relevant 3D printing parameters, thus obtaining new models which are not satisfactory for existing cars. Based on the sharp reduction in complex structures by 3D printing, it has been widely used in the field of automotive production.

In addition to vehicle manufacturing, 3D printing technology is more comfortable in the production of automotive parts. In particular, the integration of metallic 3D printing technology has still encountered the production of parts in the automotive field which have hard requirements for materials and a high structural complexity. At the same time, the development volume of automotive parts prototypes is relatively important, and the conventional prototype development cycle cannot meet current market demand for high -speed iteration. The successful application of metal 3D printing technology has provided inexhaustible momentum for the iterative upgrade of the automotive industry.

For auto parts damage, traditional repair methods are profitable and have poor repair results; The refurbishment cycle is long and expensive. The use of metallic 3D printing technology can perform precise individual repairs for damaged parts. Even if it is redone, global efficiency and results are better than traditional crafts. We can see that the application of 3D printing technology effectively reduces the difficulty and cost of automobile repairs, and also reduces pressure on the inventory of spare parts to the greatest extent.

Given that 3D printing technology has absolute advantages in the design of various complex structures, engineers can fully diverge their imagination during the automotive R&D phase, and while guaranteeing a high degree of restoration of their own design creativity, they can also use this technology to save R&D and production costs.

Thanks to integrated molding technology, 3D metal printing can produce complex geometric structures (such as Honeycomb, Hollow Cunners) which are difficult to achieve in traditional processes, considerably reducing the weight of parts. For example, Lamborghini uses this technology to make light outdoor parts, and BMW optimizes components resistance and weight balance thanks to additive manufacturing techniques.

During the R&D automobile stage, 3D printing can quickly produce prototypes and functional test parts without molds. Honda has considerably shortened the development time of prototypes by introducing this technology, by reducing externalization communication costs, and the reduction in material costs also helps the large -scale application of this technology.

For high -end models or abandoned models, 3D printing can produce personalized parts or repaired parts if necessary. For example, the repair of the Porsche Carrera cylinder head resolved the problem of stopping traditional spare parts by scanning the original parts and by printing them directly. In addition, the technology can be used for quick repairs on site and reduce stock pressure.

With the support of 3D printing technology, flexible intelligent production in the automotive industry manifests itself mainly in the multi-category, small lot, personalized and flexible reaction, which in turn helps companies to quickly grasp the changes in market trends. In addition to the corrosion service, the advantages of this flexible production have also opened other application scenarios in the automotive industry, such as the manufacture of automotive parts, light design, personalized applications, manufacturing of tire mold, etc., among them, the Shandong Lichuang Moule Co., Ltd., established in 2013, managed to carry out an intelligent transformation in the production of. helping technology technology.

—— Deputy Director General of LIANTAI Technology

Wang Chao, Managing Director of the Marketing Center

With the expansion of the automotive industry scale, the advantages of the full production of 3D printing technology have gradually emerged, and the intelligent, flexible and green characteristics of manufacturing become increasingly important. 3D printing technology is piercing the bottlenecks of costs and large -scale production, and gradually enters automobile research and development and high -end personalization to mass manufacturing. Thanks to the material innovation, the interior substitution and the maturity of the processes, this technology should become one of the main driving forces of the light, intelligent and personalized manufacturing of cars over the next ten years. This trend has brought abundant confidence and precious opportunities to the vigorous development of industry.

Nowadays, based on technical support, MIAOD MIMA has carried out in -depth research on functional textures and constantly reinforced the application of 3D printing technology in the automotive industry, in order to bring customers a more complete and more point service service system. In the future, LIANTAI technology will continue to strengthen its technological innovation and iteration to adapt to the requirements of the decentralization, fragmentation and diversification market, so that additive manufacturing technology will bring intelligent disruptive changes to more segmented industries.