Jiaozuo brake

QP12.7-C Pneumatic Caliper Disc Brake

Pneumatic caliper disc brake:

CQPL12.7A-A; CQPL12.7A-B; CQPL12.7B; QPL12.7A-A; QPL12.7A-B; QPL12.7-A; QPL12.7-B;

QP30-D; QP25.4-D; CQP30-D; CQP25.4-D; PDA5; PDA10; PDB5; PDB10; PDB19; PDC5; PDC10

The working principle of pneumatic brakes is to input pressurized gas into the air bag of the pneumatic brake, thereby pushing the piston to move in a straight line, and achieving the braking function by compressing the brake wheel with the friction block of the brake. The pneumatic brake is connected by air pressure, released by a reset spring, and the disc slides along the axis with air pressure to contact the friction plate. Discs, friction plates, etc. are assembled onto the wheel hub to form an integrated structure. The friction plate can be disassembled by unscrewing the adjusting nut, and the exchange is simple. Pneumatic brakes are constructed by installing a tapered shaft sleeve with a wedge onto the shaft, with friction plates that can be exchanged while maintaining the mechanical equipment in its original state. The heat generated by friction is dissipated by a cooling plate installed on a disc with a hub. The friction plate is a double cut split type, which can be exchanged by using a screwdriver to remove the countersunk screw through the hole of the hub disc. Pneumatic brakes have good heat dissipation and can be widely used in industries such as packaging machinery, wire and cable equipment, thin paper, and corrugated paper.

Pneumatic brakes, also known as ventilated brakes, mean that there is a fully inflated air that applies pressure to the socket to achieve braking effect, which is widely used in industry. When it comes to pneumatic brakes, they are also divided into normally closed brakes and normally open brakes. Normally closed brakes keep their sockets open when they are not working, and when they are ventilated during operation, they brake and form a brake.