Electric vehicle disc brake, blank casting and surface treatment technology are relatively common. Blank casting and surface treatment processes are more universal. Below we focus on the blank casting and surface treatment process. Next, we will focus on the processing and assembly technology. Next, we will focus on the processing and assembly technology.
The braking principle of the hub brake is to pull or push the brake hub, so as to make the brake shoes on both sides close to the inner wall of the wheel and achieve the braking effect. When the wheel rolls forward, the force of rolling forward will act on the brake hub in the opposite direction. The brake hub is in full contact with the wheel, the braking force increases instantly, and the braking effect is obvious.
Disc brakes are also called disc brakes. The disc brake disc pushes the caliper through the hydraulic pump and grabs the brake disc. The braking force is different from hub braking, which is more linear and will not suddenly increase. In order to improve the braking force, the method of increasing the braking area is generally adopted, such as using double piston calipers to increase the braking contact surface. You can also increase the pressure by extending the brake arm and amplifying the pressure of the hydraulic pump.