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02
2021-11
What should you pay attention to when using linear guide rails?
Since linear guides are precision components, special care must be taken when using them. Even high-performance linear guides, if used improperly, will fail to deliver their intended functionality and performance. Moreover, their simplicity can lead to serious damage to the linear guides. So, what specific precautions should be observed when using linear guides?
2021-11-02
16
How can linear guides run smoothly?
Linear guideways are primarily used in mechanical structures that demand high precision, such as imported machine tools, bending machines, and laser welding machines. Linear guideways are typically used in conjunction with linear axes. Rolling steel balls are employed between the moving and fixed components of the linear guideway. Because rolling steel balls are well-suited for high-speed motion, they feature a low coefficient of friction and high sensitivity, enabling them to meet the operational requirements of moving parts in machine tools, such as tool holders and tool posts. However, if the force acting on the steel balls is excessively large, the balls will experience prolonged preloading, which in turn increases the motion resistance of the support structure.
2021-11-16
30
How should linear guides be lubricated in applications?
If linear guide rails are used in an application, it is essential to ensure they have proper lubrication. If adequate lubrication cannot be achieved, the rolling elements will suffer severe wear, which in turn affects work efficiency and shortens the service life. So, how can we properly lubricate linear guide rails to enhance productivity?
2021-11-30
15
2021-12
The role of linear guides in machine tool acceleration and deceleration.
Linear guides play an irreplaceable role in machine tool motion because they serve as the primary driving component. This gives linear guides considerable room for development. The demands of high spindle speeds and rapid acceleration/deceleration in machine tools often lead to increased loads on ball screws. To meet these high-speed requirements, it is generally possible to use ball screws with large lead pitches. However, selecting ball screws with large lead pitches can result in insufficient load-carrying capacity and rigidity. The high-speed ball screws developed by HIWIN feature low noise and low vibration, making linear guides an exceptional choice for machine tool components. As a result, linear guides also help mitigate the drawbacks associated with ball screws.
2021-12-15
What should I do if linear guide rails rust and are difficult to maintain?
As a metallic material, linear guides are prone to rusting. However, once they’ve rusted, they become quite difficult to maintain. So what should we do? Here are some handy tips for maintaining and caring for rusty linear guides—hopefully they’ll serve as a useful reference for everyone.
2021-12-30
14
2022-01
What are the requirements for linear guides in the machinery industry?
Linear guides are now widely used across various industries, especially in the machinery sector. However, the requirements for linear guides across different industries are almost identical; the main difference lies in the varying precision demands. Currently, the requirements for linear guides in China's machinery industry are as follows:
2022-01-14