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Product display: (1)screw type    (2)Nut    (3)spindle class    (4)guide type

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The development of linear guide and ball screw in China

Release time:2017-09-20   drowse440   Size:large in Small
 The rolling functional parts include rolling linear guide pair, ball screw pair, ball guide sleeve, ball spline, coordinate table, linear moving parts, self-locking device and so on. They are characterized by rolling, with precise positioning and efficient energy saving, precision guidance, and transmission synchronization, reversibility, speed and other functions, is rolling components products include: rolling linear guide, ball screw, ball guide sleeve and ball spline, coordinate worktable, linear motion components, self-locking etc.. They are characterized by rolling, with precise positioning and efficient energy saving, precision guidance, and transmission synchronization, reversibility, speed and other functions, is supporting the mechatronics and CNC machine tool products can not be replaced, their products are small, but integrates precision parts key manufacturing technology. Because of their serialization, standardization, and high degree of generalization, it is very conducive to the organization of specialized production in large quantities, and there is a broad market.
Our ball screw in the rolling industry function parts production concentration, product varieties of a single, low gold content, Shang Wuyi is influential in the international well-known brand, has become the bottleneck of the development of domestic CNC machine tools. Therefore, it is necessary to speed up the industrialization of rolling parts in our country.
The main difference between China's rolling parts industry and foreign countries is that the information management lags behind, the professional production level is not high, the industrialization process is slow, and the personalized service can not keep up. From the overall level of our products, brand-name products in developed countries, developing countries on the upper level, in the low-end products with similar foreign products, the smaller the gap or flat, but the production efficiency is far lower than abroad. But the linear guide rail high performance, high-grade product has the obvious disparity with the enterprise, becomes the bottleneck which restricts the domestic high grade numerical control machine tool development. From a global perspective, the rolling components industry in China is the country with the largest number of manufacturers, but the production is not concentrated, unreasonable distribution, total output and output value is not high, in addition to some of the products a few key enterprises reached the international level, the majority of enterprises only in the production of low-end products, and a single species, low gold content so far, no one has influence in the world famous brand, is a listed company.

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About KaiWo

 

Our company is specialized in manufacturing  high precision wire rod. It involves in four catalogue: one is screw type, including ball screw, roller screw and trapezoid screw; The second is the spindle class, which includes the main spindle and high-speed spindle of the general machine tool, and the high-speed spindle includes the precision machinery spindle unit and the high-speed precision electric spindle. The third is guide type, including ball guide and roller guide; Other is axis products, etc.

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