Compressor

The utility model discloses a compressor, including cylinder, piston and pneumatic valve, the pneumatic valve includes admission valve and air outlet valve, and the intake pipe is connected to the admission valve, and the outlet duct is connected to the air outlet valve, and the piston passes through the connecting rod to be connected on the bent axle, be swing joint between connecting rod and the bent axle, connecting rod and bent axle all are provided with the amortization cotton in the junction, and the piston is provided with the rubber layer all around, and the amortization cotton is glued through the brute force and pastes respectively on connecting rod and main shaft, and connecting rod and hinge joint department part also are provided with the amortization cotton. The utility model discloses compressor's superior effect lies in: the amortization cotton that the position is being connected in the setting not only plays the sound deadening, has also avoided piston and the crankshaft department, wearing