The sand making machine is a commonly used sand-making equipment, which not only has a good particle size of the finished product but also saves and protects the environment. However, since the sand-making machine has been working in harsh environments for a long time, the vulnerable parts of the sand-making machine are particularly vulnerable to damage. Therefore, we must pay attention to the daily maintenance of the sand-making grinding machine to reduce wear and tear and reduce production costs. Today, I will introduce to you how to maintain the wearing parts, so that your machine can last longer.
1. Maintenance of bearings
The shaft bears the full load of the sand making stone machine. Therefore, to ensure the good lubrication of the bearing, the correct lubricant must be selected and added appropriately to prevent the bearing temperature from being too high during operation. In addition, the bearings should be cleaned regularly to reduce the heat generated during the operation of the bearings and increase the service life and operating speed of the sand-making machine.
2. Maintenance of the rotor
The rotor is a component that drives the high-speed rotation of the sand making grinder machine. During production, the top, inner and lower edges of the rotor are easily worn out. In order to reduce the damage caused by the unbalance of the rotor, we can directly insert the throwing head into the circular hole of the upper and lower discs and fix the inner and outer retaining rings on the inner and outer circles of the rotor with bolts to improve the reliability and service life of the equipment.
3. Maintenance of the board hammer
When the wear-resistant layer on the surface of the hammerhead of the stone sand-making machine is severely worn, the broken surface of the wear-resistant layer should be replaced with a surface with a wear-resistant layer in time. The blower with lighter middle wear should be replaced with the blower on both sides, which can effectively reduce the blower's wear and prolong the service life of the blower.
4. Maintenance of the impeller
The impeller of the sand making machine must be rotated strictly counterclockwise, otherwise, the impeller is easily damaged. When feeding, it should be fed uniformly and continuously according to the feeding size to avoid an imbalance of the impeller and wear of the impeller. In addition, when the sand rock-making machine is shut down, the feeding should be stopped first to avoid the phenomenon of crushing the impeller and causing damage to the impeller.
5. Maintenance of the spindle
The main shaft of the sand making machine is easy to be damaged under the long-term overload working condition. In order to avoid damage to the main shaft, the operator should do a good job of lubricating the main shaft and add the appropriate thickness of rubber between the bearing seat and the bracket to improve the flexibility of the bracket, reduce the impact load on the main shaft, and extend the service life of the main shaft.
6. The maintenance of the hammer
The operator must correctly install and replace the hammerhead of the sand making machine, reduce the deviation of the weight on both sides, and maintain the balance of the rotor after installation. In addition, it is necessary to keep the hammerhead and the striking plate at a proper distance to avoid material wear on the hammerhead.
The above is the maintenance method for the wearing parts of the sand making machine. High-quality machines should also pay attention to daily maintenance so that the service life of the machine is longer. We must regularly check the wear and tear of wearing parts and replace them in time to improve the efficiency of the sand stone-making grinder machine. The Nile is a professional machine manufacturer, and the sand making machines for sale produced are of good quality and good price. In addition, if your machine is damaged within one year, we will arrange for online guidance and offline maintenance by technicians to make your machine have a longer service life.
