Tenth China International Die & Mould Exhibition on May 11, digital thermometer 2010 to 15 in Shanghai. Compared with the previous, this exhibition in terms of scale, size or quantity of exhibitors and a record high.
A total of six exhibition hall, attracting Beijing, Shanghai, Tianjin, Guangdong, Hong Kong, Taiwan and other domestic provinces,clinical thermometer municipalities and autonomous regions of the delegation, outside the United States, Germany, Britain, Japan, Italy and South Korea and other developed countries 15 Enterprise Pavilion, a total of more than 1,500 exhibiting companies,ear thermometer covering almost all the domestic machine tool die industry and its brands and key enterprises, is the next size to maintain high standards of the world's leading,digital blood pressure monitor high-quality international exhibitions.
The exhibition on display in the plastic mold, stamping mold, automobile mold, casting mold, rapid tooling and rapid prototyping technology economy, standard mold, mold materials, mold CAD / CAM / CAE, etc., reflecting the country mold and its related technology development status and technical standards. Here plastic molds, stamping dies, car cover mold, casting mold, rapid tooling and rapid prototyping technology economy, standard mold, mold materials, mold CAD / CAM / CAE and other technology and its development reviewed.
1, plastic mold.
Compared with the previous development model, this model is eligible, most plastic mold development, most varieties die exhibitors, the highest level ever. This plastic mold is a highlight of the most distinctive "endless stream of new technology and new technology." The emergence of new technologies to the show brought a brighter technological innovation in the breeze.
New technology new technologies. Equipment such as mold Kunpeng Anhui Co., Ltd. developed the double composite vacuum forming mold, the mold used for forming the double-roof tractors, die molding process using a new type of compound, hollow cylinder of gas balancing technology to ensure that the cavity mold and a new vacuum the application of materials and heat treatment process to solve the double molding, lamination. Chi Jie Xiamen Mould Industry Co., Ltd. developed plastic composite aircraft seat the vacuum mold, the mold forming the complex with carbon fiber seat aircraft, as parts of complex shape, and be affixed to a layer of carbon fiber complex, therefore the forming the special uses innovative technology, made a qualified parts. Founder by Ningbo Development of Automobile Mould Co., Ltd. "high gear car butterfly die," Department of the mold large, complex, blow molds. Molded products used in high gear car, the butterfly structure of the mouth should ensure that the sealing fuel tanks, multilayer blow molding technology in the fuel tank on the successful application of the mold, to meet the technical requirements of the fuel tank. Mold complex structure, and the ejection distance of the slider; squeeze plate are designed to be adjustable travel, a smooth ejection.
Large, sophisticated, efficient, long life is still the subject of the injection mold. Dow Mould Group Co., Ltd. as the development of the "British Land Rover rear bumper injection mold," not only products, large and high, deep cavity 850mm, and parts machining the mold cavity are taking a lot of new measures achieved very good results. Injection Mould Co., Ltd. Ninghai First show "W23 car grille injection mold," an effective solution to the distribution of the entire surface of the hexagonal holes of large area processing core of the key technologies to control and mesh part of the needle program The mold temperature regulation, to solve large mesh stripping, and the weld line problems. Haier Mould Co., Ltd display showing the heavy truck bottom plate stack die, die size of 3300 × 1720 × 1600, creating a large stack efficient mold precedent. ZheJiang Huangyan Mould Factory United States and more developed "tweeter Injection Molding", plastic products, special shape, the parting direction mesh into a 45 ° angle with the horizontal plane. Parting direction is oval, while the front is a round, so the processing of graphite electrodes to be resolved, and the forming of the thread many problems. Huangyan Xingtai Plastic Mould Co., Ltd. developed fine "before the defroster grille injection mold", the mold plastic products is very long, there 2.15M but allows deformation is small, only 0.35mm, complex shape, core pulling the slider more, making good quality. Ningbo Sunny Mould Co., Ltd developed the "AudiC7 molding injection mold," the mold products are high block veneer trim car, the key is to trim the mold and the protection of the fixed and weld lines, etc. are not allowed. The mold is also used for this hot runner process control to ensure product quality. Shenzhen Silver Basis Technology Co., Ltd. show "chair injection mold," parts of the mold, shape, complex, multi-core pulling direction of ejection, the workpiece is transparent parts, using gas-assisted injection, high quality parts. Xi Jiang Hangyu Mold Co., Ltd. show the "HY-V3-seat body injection mold", the plastic parts have a lot of core pulling in different directions, the mold structure is very complex, product quality is excellent. Mold Co., Ltd. Sichuan Yi Bin Pushen developed 32 cavities PC01881 gas cap injection mold for the spiral pattern of the mold cap, hard stripping difficulties, for which the mold core to surface about the hardness of HRC85, and its life can be 3000 million times.