Liebert precision linear guide _ Texas (certified) _ linear guides provided by the Shandong Bot Seiko Corporation. Seiko Co., Ltd. Shandong Bot (www.jsinfo.com.cn) is specialized in the "ball screws, lead screws, linear guides, spindle" of the enterprise, the company adhering to the "honesty, hard service" concept, for You provide the highest quality products and services. Welcome to inquire! Contact: Zhang complete. DF Shandong Bot Seiko linear guide grooves from the arc (45- ° 45) ° combination, at the time of installation, that is, from the point of contact of elastic deformation and the transfer of Qingdao ball linear guide, even if the mounting surface somewhat bias, but also can be absorbed inside the slider rail line, resulting in self-aligning capability of the effect obtained with high precision stable smooth motion. Interchangeable because of the strict control of manufacturing precision linear guide size can be maintained at a certain level, and the slider has to keep the ball off Weihai designed to prevent linear guide, so part of the series with precision interchangeability customers need to order to follow or slider rail, rail and slider can be stored separately in order to reduce storage space. All have high rigidity in all directions using the four-column-circular grooves, with four rows of balls and other contact angle of 45 degrees, so that the two-point contact ball to achieve the desired structure can withstand the load from top to bottom and left-right direction; when necessary, more preload may be applied to increase the rigidity. Status and Trends of China's linear guide technology, as the world's largest machine tool consumer, manufacturing has become a pillar industry. Since the development of the automobile industry, the machine speed and efficiency are put forward higher requirements for new ones. It is understood that the rate of China CNC machine tools developed rapidly. Japanese CNC machine tools increased from 40% start to the current 90% level, and spent about 15 years, from the speed of China's current development point of view, such as to reach the current level of Japan, it is estimated not need to spend so much time and improve the performance and quality of CNC machine functions of parts has become urgent development of China's machine tool industry. With the improvement of the speed of the machine, the guide rail is also used to scroll through the conversion by the slide. In China, due to lower manufacturing costs and the reasons for the machine speed on Binzhou linear guide, using a sliding rail linear guide also account for the majority, but the use of ball and roller guide rails in the rapid rise in the number of machines. Because rolling guide has a high-speed, long life, plus the advantages of pre-press, ease of installation, etc., with the improvement of performance and CNC machine tools required to improve rail rolling use ratio is an inevitable trend.