The spindle motor is one of the main accessories that must be run when the engraving machine is turned on. It is also one of the important accessories that are indispensable. The spindle of the engraving machine is easily damaged during use, and there are many reasons for the failure. We mainly talk about the following four reasons.
- The quality of the ATC spindle itself is not enough to cause damage to the bearing. When the bearing of poor quality is used, the life is shortened when the spindle of the engraving machine is running at a high speed, and it is easy to be easily damaged.
- The engraving spindle cooling system has no effect. For example, the water-cooled ATC spindle motor has a water circulation system. If the long-term water circulation is not good, or the water-opening cycle is forgotten, the heat rise effect will occur when the time is long, resulting in increased friction and damage to the bearing.
- It is related to the specific operation of the engraving machine. Some spindles start to engrave after the rotation speed has not been reached, which is easy to cause damage to the bearing, or because the resistance of the engraving material is not the same when engraving, the speed is not adjusted in time, resulting in the spindle of the engraving machine. damage.
- For the water-cooled main shaft in winter, measures must be taken to prevent freezing. It is not uncommon for the water to freeze in the cold winter, and the spindle of the engraving machine will be frostbitten.
You may also need a high-quality automatic tool changer that helps increase efficiency from ATC-Spindle.com:
4.5KW ATC Air Cooled Spindle Automatic Tool Change Spindle ISO30 220V 380V for CNC Router
7.5KW ATC Water Cooled Spindle Motor BT40 380V Automatic Tool Change Spindle for CNC Router