1. Different functions
The gearbox controls acceleration and deceleration, which is often referred to as the variable speed gearbox.
The gearbox is used to change the transmission ratio to meet the traction requirements of different driving conditions, so that the engine can work under favorable working conditions and meet the possible driving speed.
2. Different structures
The gear box forms a holding space, in which there is a gear set composed of two or more gears, one of which is driven by a motor.
The gearbox is composed of a transmission mechanism and a control mechanism. The main function of the variable speed transmission mechanism is to change the value and direction of torque and speed, and the main function of the control mechanism is to control the transmission mechanism and realize the transformation of transmission ratio of the transmission, that is, to achieve shifting to achieve variable speed and torque.
3. Different application scope
Gearboxes are widely used in printing and packaging machinery, stereoscopic garage equipment, environmental protection machinery, transportation equipment, chemical equipment, metallurgical mining equipment, iron and steel power equipment, mixing equipment, road building machinery, sugar industry, wind power generation, escalator and elevator drive, shipbuilding, light industry, paper making, metallurgy, sewage treatment, building materials, lifting machinery, transmission lines, assembly lines and other high-power, high speed ratio, High torque occasions.
Gearboxes are mainly used in automobiles.
