Ball screw machine features ball screw feed mechanism various nonlinear factors microscopic motion condition and the main factors feeding system of higher mechanical gain influence control accuracy is further improved machine motion. In this paper, Ball feed fretting characteristic mechanism, the results in Table 明库仑 friction ball screw and micro elastic behavior is fretting conditions under major sports properties. For this feature, the proposed adaptive controller gain based on an error The controller can effectively improve system stability, and to ensure adequate control accuracy. for amplitude sinusoidal input 1μm, the tracking control error is less than 0.04μm. the amplitude sinusoidal input 1mm, the tracking control transmission error of 0.5μm Korea and Taiwan Machinery Co., Ltd. currently sells its products already covered a variety of industries: Widely used in processing lathes, EDM, grinding machines, transport machinery, textile machinery, heavy machinery, metallurgical machinery, machine tools, medical equipment, aerospace, petrochemical, textile, machinery, electrical machinery, power generation, garment machinery, vehicle manufacturing, shipbuilding, mining, paper, printing, cutting and other automated electronic machinery. Korea and Taiwan The company has consistently adhered to "quality first, customer first, quality service, abide by the contract," the purpose, ball screw, with high quality products, good reputation, quality of service, milling ball screw, products sold nearly over 30 provinces, municipalities and autonomous regions and exported to Europe and other countries. Wholeheartedly with the domestic business win-win cooperation and common development, create brilliant! Improve the efficiency of engraving laser engraving function, so that a smooth surface was carved at, round, rapidly lowering the temperature of non-metallic materials are carved, deformation and stress reduction are carved objects; can be widely used for a variety of non-metallic materials in the field of fine carving. Dongguan City, South Korea Taiwan Machinery Co., Ltd. ball screw drive supplier of laser engraving machine large supply of ball screw, sufficient supply and reasonable price, variety, genuine original, fast delivery, welcome new and old customers. Laser engraving machine laser tube failure points 1. Installation fulcrum must be reasonable, the fulcrum of the laser tube should be 1/4 of the total length, or cause spot mode laser tube deterioration, some work for some time spot into several points, resulting in decreased laser power not meet the requirements, resulting in constantly changing tubes, carefully read "Caution laser tube." 2. The cooling system for a grounding, regular cleaning tanks and water, cooling water tank thermostat temperature control point to be reasonable, boring ball screw, otherwise the laser tube easily damaged and cause condensation power down, cold water off the head tube, shortened life expectancy, sometimes it does not work, resulting in constantly changing tube. Inverse method to prevent the transmission of high efficiency ball screw deputy, and not the white locks, when used in the drive vertically moving parts must be prevented due to the reverse gear when the transmission interruption after the weight of the components produced. Note that part disassembly sequence spindle repair must open headstock, glass machinery with ball screw spindle assembly disassembly. Because of the complex CNC milling spindle structure, parts are more removed parts should be sequentially numbered, piece by piece and then cleaning, inspection, replace failed parts. When you install the recovery to follow the reverse order of removal. CNC lathes ball screw, Korea and Taiwan transmission machinery (online consultation), ball screw provided by the Dongguan City, Transmission Machinery Co., Korea and Taiwan. Dongguan City, South Korea Taiwan Transmission Machinery Co., Ltd. (www.dghantai.com) (www.hantai168.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, the maximum to meet customer needs. Transmission machinery in Korea and Taiwan led the staff warmly welcome all inquiries negotiations, Korea and Taiwan to create a better future transmission machinery.