Status and trends of linear guide technology for over 20 years, NSK is committed to the development of linear guide. Since 2003, production and sales of linear roller guide RA series (Figure 3), and its products in the load, stiffness, and other aspects of athletic performance superior to other manufacturers of similar products. Dispenser in the rail rigidity Which, thanks to FEN analytical techniques to optimize the design, making its internal deformation to a minimum, for the slider is concerned, the deformation of the opening is small, ensuring it reaches the optimum rigidity. In recent years, China's automobile industry developed rapidly. By 2010, China's domestic auto output is expected to reach 10 million units as much. Development of the automotive industry has led to the development of other sectors, which demand a substantial injection molding machines also been growing. Demand for injection molding machines, not only in the automotive industry in China as a pillar industry of IT, there are a lot of demand in the semiconductor industry, and its products made with high precision, high performance, high efficiency requirements. --HTF Screw injection molding machine series is developed to be up this demand. At present, China's domestic production of injection molding machine is basically a hydraulic type. In recent years, electric injection molding machine in Japan has been rapid development. The main difference between the electric injection molding machine with a hydraulic injection molding machine in the structure in that the drive mode, the electric injection molding machine is driven hydraulically but not to the servo motor, ball screw driven. So far, in Japan, electric injection molding machine has accounted for 75% of the total injection molding machine. According to survey data of the company for electric hydraulic ratio increased year by year, the largest electric injection molding machine has done 1000t. Application of a linear guide, linear guide is mainly used in automated machinery more CNC lathes guide how, like Germany imported machine tools, paper bowl machine, laser welding machine and so on gantry rail business, of course, linear guides and linear axes are complementary used. 2, the linear guide is mainly used in relatively high precision mechanical structure, without intermediate medium between the mobile element and fixed element linear guides, but with the ball rolling. Because the ball rolling to adapt to high-speed movement, friction coefficient, high sensitivity, to meet the job requirements of moving parts, such as machine tool carrier, carriage, etc. If the force acting on the ball too, undergo preloaded ball too long, resulting in increased resistance movement bracket. Which is good rail Dispenser, Korea and Taiwan transmission machinery, rail provided by the Dongguan City, Transmission Machinery Co., Korea and Taiwan. Dongguan City, South Korea Taiwan Transmission Machinery Co., Ltd. (www.dghantai.com) is an industry leader in Dongguan, Guangdong, machine tool accessories, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Korea and Taiwan transmission machinery leadership with the staff warmly welcome all inquiries negotiations, Korea and Taiwan to create a better future transmission machinery.