As an important part of precision machine tools, linear module slides need to operate correctly and prevent abnormal wear to ensure the speed, accuracy and service life of linear slide modules. If the daily maintenance work is done well, the linear module slide table can maintain good performance for a long time, prolong its service life, and discover and eliminate hidden dangers in time. Especially when the linear module slide is not used for a long time, it is necessary to pay more attention to the usual maintenance.

When the linear module slide is not used for a long time, if it is not carefully maintained, it will lead to a drop in accuracy and speed, shortened service life or other failures such as corrosion and rust if it is suddenly used. Daily maintenance includes the following aspects:

1. If the motor matched with the linear module slide table is a DC motor, when the DC motor is out of use, the brushes should be removed from the DC motor to avoid damage to the commutator due to chemical corrosion, thereby reducing the commutator. performance, or even reduce the performance of the entire commutator, causing the linear module slide to not work properly.

2. In the rainy season or the environment with high relative humidity, the linear module slide table should be powered on regularly. When the motor is not running, that is, when the machine tool is locked, let it run idly, and use the heating principle of electrical components to disperse the moisture in the linear module slide to ensure stable and reliable performance. In addition, a regular power supply can guarantee the charging needs of a backup battery, but the voltage of the battery should be checked frequently. If it is too low, it needs to be replaced immediately to prevent data loss due to power failure.

3. For the deactivated linear module slide table, anti-rust oil and lubricating oil should be used regularly to prevent rust or corrosion and avoid failure during use.

The frictional resistance of the linear module slide is very low, so only a small driving force is required to move the load. Low frictional resistance helps reduce thermal effects. Therefore, compared with the traditional sliding mode system, the frictional resistance of the linear module slide table is reduced, and the accuracy can be maintained for a long time.