As a leader in the gearbox family, planetary gearboxes have always been warmly welcomed by the market and widely used in various heavy machinery and equipment. And this is closely related to the advantages of planetary gearboxes, such as light weight, small size, wide transmission ratio range, high efficiency, smooth operation, low noise, and strong adaptability. What are the reasons that make planetary gearboxes have these advantages? Today, we will explore the internal structure of planetary gearboxes.
Simply put, a planetary gearbox is a gear structure gearbox with precision planetary gear sets distributed inside. The transmission structure is mainly composed of three parts, which we have shared before, namely: planetary gear, sun gear, and internal gear ring.
However, the internal structure of planetary gearboxes is far from as simple as these three terms represent. In addition to gears, there are also bearings, wear-resistant pads, output shafts, needle rollers, and a series of small but important items. These parts are tightly and orderly combined together, and according to the designed structure, the rotation speed of the motor can be effectively reduced to the required speed for the motor and operation.
The planetary gearbox represents high-end industrial design capabilities, high-end processing capabilities, and advanced research and production capabilities of high-end materials. It can be said that the planetary gearbox represents the strength and integrity of an industrial system.
