Last Updated:
April 30, 2024
Spindle Motor Manufacturer teaches you how to control spindle motor operation error rate
Today, global spindle motors are mainly concentrated in China, Japan, the United States, Switzerland, Italy, Korea and other countries and regions. As the world’s major spindle motor market, China is in a rapid development stage, with the rapid expansion of production capacity. And for spindle motors, reducing the operation error rate has become a public concern. As a professional Spindle Motor Manufacturer, here are three points to tell you how to reduce the error rate. (1) we have to follow the corresponding requirements to connect the spindle motor inlet and outlet pipes and see if he has no water leakage from the start-up until the shutdown. The cooling system should be in continuous operation; the coolant has to use a separate tank every month to replace the coolant. We have to match the power, frequency and voltage of the inverter and the electric spindle, and the current of the inverter should be set according to the current of the spindle motor; (2) spindle motor at the time of loading, we have to clean the tapered hole on his head, but also the spring chuck surface dirt cleaned off, to effectively prevent the decline in precision. We should be careful not to […] read more
0 Views : 19
Why is oil-air lubrication more suitable for Square Spindle Motors
In modern manufacturing technology, high-speed machine tools have become an unstoppable development trend. With the development of bearing technology and lubrication technology, the speed of the spindle motor is gradually increasing, and the requirements for lubrication are also increasing. To maintain the rotational accuracy of a Square Spindle Motor with high-speed rotation, controlling the temperature rise of the spindle is an important indicator. The temperature rise of a Square Spindle Motor comes from the bearing, which is the result of the conversion of dynamic friction losses into heat transfer to the bearing system. The way to reduce the temperature rise of the bearing is to reduce the dynamic friction loss of the bearing and improve the heat dissipation condition of the bearing. Currently available in the Square Spindle Motor bearings using lubrication methods such as grease, oil mist lubrication, and oil and gas lubrication. 1. When using grease lubrication, bearing unit time heat generation, the lubricant’s viscosity will drop as the temperature rises. In order to avoid bearing burns, it must be fully added to the lubricant. Still, the increase in the amount of oil at the same time also increases the resistance to stirring, increasing the friction loss and reducing the service life of the […] read more
0 Views : 19