Lawn mower gear manufacturers tell you about the function of the gear box and the broken teeth of the gear reducer.

Lawn mower gear manufacturer: What are the main functions of the gearbox of the lawn mower manufacturer?

Nowadays, garden tools are more and more widely used in my country's urban greening work. The gearbox is one of many garden tools that can transfer power from one part of the machine to another. This is the working principle of the lawn mower gearbox. What is the main function of the manufacturer of the gearbox?

1. Acceleration and deceleration, people often say that the variable speed gearbox.

2. Change the transmission direction, for example, we can use two sector gears to transmit the force vertically to another rotation axis.

3. Change the rotating torque. Under the same power condition, the faster the gear speed, the smaller the torque on the shaft, and vice versa.

4. Clutch function: We can separate the engine and load by separating the two gears initially engaged by zui, such as the brake clutch.

5. Power distribution, for example, we can use an engine to drive multiple slave shafts through the main shaft of the gearbox, so as to realize the function of an engine driving multiple loads.

Lawn mower gear manufacturer: What is the broken tooth of gear reducer?

The gear damage of the gear reducer mainly includes broken teeth, gear wear, tooth surface pitting and peeling, so what is the broken tooth? What is the reason for this situation?

First of all, it may be a production quality problem: poor casting quality of gear reducer, low quenching hardness, low gear hardness, prone to bending and wear of gear teeth, insufficient spheroidization, fatigue damage caused by alternating stress during the service life, etc., then the load is too large, The tooth root is defective, and the bending strength of the gear teeth is not enough.

It is also possible that the lack of oil in the gear reducer has a great impact on abnormal wear. For example, the management personnel did not find the oil leakage of the reducer, indicating that the reducer is still running until the tooth top is ground into a sharp shape, and a layer of metal powder is piled at the bottom of the box, indicating that the lack of oil has a great impact on abnormal wear.

Metal particles aggravate the gear wear of the gear reducer. Magnetic objects should be used to absorb metal particles. The reducer uses semi-fluid lubricating fluid. The worn gear metal particles are mixed into the lubricating fluid to further aggravate gear wear. It is recommended to add several pieces to the fuel tank. The magnet can absorb the metal particles in the lubricating fluid through the action of magnetic force, which can reduce the content of metal particles in the lubricating fluid.

The editor of the lawn mower gear manufacturer will introduce it here today. Thank you for watching. I hope the above introduction will be helpful to you. In addition, if you need gears, you can contact our manufacturer and customize them for you. Our quality And price, there are certain advantages, you are welcome to consult.