Ge Le Transmission
Gear reducer is a more common reducer, the current development of the situation, China's gear reducer from the beginning of the development of China to today, the change is not large, the manufacturing model has not been greatly changed, In view of this situation, many foreign gear reducer companies rely on technology, management, capital and other advantages to obtain a unique market share, and gradually enter the Chinese reducer market.
The reducer housing is a support and fixed shaft part, ensuring that the transmission parts are properly fitted, well lubricated and sealed, and therefore have sufficient strength and stiffness.
Reducer box is generally made of cast iron, for heavy-duty reducer, and some are made of polished cast iron or cast steel, in the monomer production, can also be welded with steel plate. The welding box is lighter than the casting box, the production cycle is short, but the need for high welding technology.
The gearbox is suitable for the installation and dismantling of the shaft parts. For the light gear reducer, the worm reducer and the planetary gear reducer, the integral box is often used, the size is compact and the weight is relatively light, so that the cooperation between the bearing and the seat hole , But the assembly and disassembly and adjustment when there is no sub-box convenient.
The box is the most complex parts in the structure and force of the reducer. Under the premise of satisfying the strength and rigidity, it is also necessary to consider the requirements of compact structure, convenient manufacturing, light weight and use.
In order to ensure that the box has enough rigidity, the bearing place to be thickened, and plus rigid reinforcement tendons. Bearings on both sides of the connecting bolts to close the seat hole, which can help improve the bearing seat stiffness.