1. Configuration form of guide rail pair
The linear guide rail can have a horizontal or vertical configuration, which results in a significant difference in the load borne by the sliding block. It is important to acknowledge this discrepancy and avoid treating the loads equally. It should be noted that the horizontal linear guide rail typically handles heavier sliding block loads compared to the vertical configuration. Hence, appropriate care must be taken while considering the load-bearing capacity of each configuration.
2. Center of gravity of workbench
3. Position of stress point
4. Effect of cutting resistance
5. Acceleration in motion
When selecting a linear guide rail, it is crucial to consider multiple factors due to their significant impact on the load of linear guide sliders. These factors include the configuration form of guide pairs, the center of gravity of the worktable, the position of stress points, the role of cutting resistance, and the acceleration during movement. Only with ample experience can one navigate the complexities involved and make an informed decision. Hence, it is not an easy task to choose the appropriate linear guide rail without the necessary expertise.
