How To Control Speed Of Helical Gear Reducer

- Nov 06, 2020-

The gear reducer adapted motor plays a very important role in the normal operation of the gear reducer. It provides power for the operation of the gear reducer and can be said to be the heart of the gear reducer. The adapted motor drives the gear reducer to work when it rotates, but the speed of the motor is limited by a certain limit. If this limit is exceeded, it will cause certain damage to the bearings of the gear reducer. The gear reducer is adapted to the maximum input speed of the motor, which is generally controlled at 2000 rpm. Excessive speed is a test for bearing oil seal tolerance, and oil leakage may occur for a long time. Let me give you a detailed introduction.

  1. Since the rotation support of the slewing gear reducer is mainly supported by the two bearings on it, the increase in the distance between the two bearings can increase the rotation stability and carrying capacity of the slewing reducer. A round nut is used to adjust the axial gap between the two bearings, which is convenient and reliable. It can better ensure the normal operation of the rotary gear reducer;

2. Parametric and rapid modeling of gear reducer transmission. For parts and serialized products with the same or similar shape, a set of parameters can be used to characterize their structural dimensions and attributes. By modifying various parameters of the parts, different parts can be obtained. Specification of parts, realize parametric design;

3. For gear reducers, through parametric modeling, users only need to input or modify some basic parameters of the gear (such as the number of teeth, modulus, pressure angle and tooth width of the gear reducer), and the software system can automatically generate a three-dimensional geometric model of a certain type of gear, or reconstruction of a geometric model to improve design efficiency.