Body suspension device for automobile assembly

Abstract

The invention discloses a body suspension device for automobile assembly. The body suspension device comprises a suspension mechanism, wherein wheels are mounted on two ends of the suspension mechanism; coil springs are mounted on two sides of the lower part of the suspension mechanism; each coil spring is provided with a corresponding shock-absorbing pad on one side; a shock absorber is mounted between the coil springs; an oil storage chamber is connected to one end of a piston head through a piston push rod; a compression damping mechanism is mounted inside the shock absorber; two ends of the bottom of a control rod are connected to central control arms through welding pieces; a torsion rod is externally wrapped with a protective shaft sleeve; a Watt link is mounted below the torsion rod; a lifting lug is arranged on one end of the shock absorber; and a compression spring is mounted on one side of the lifting lug. Through the arrangement of the coil springs, the shock absorber, the torsion rod, the Watt link and the compression spring, the body suspension device for automobile assembly solves the problems that an existing body suspension device for automobile assembly is poor inshock-absorbing and cushioning effect, and that the inclination angle of the wheels can not be adjusted in time.

Description

technical field [0001] The invention relates to the technical field of auto parts equipment, in particular to a car body suspension device for auto assembly. Background technique [0002] Suspension system is the general term for all force-transmitting connection devices between the frame of the car and the axle or wheels. The impact force of the car body and attenuate the vibration caused by it, so as to ensure the smooth running of the car. The proper function of the suspension system is to support the body and improve the riding experience. Different suspension settings will give the driver different driving experiences. The seemingly simple suspension system integrates various forces and determines the stability, comfort and safety of the car. It is one of the most critical components of modern cars. Generally speaking, the suspension system of a car is divided into two types: non-independent suspension and independent suspension. The wheels of non-independent suspensi...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a car body suspension device for automobile assembly, which solves the problems that the current car body suspension device for automobile assembly has poor shock absorption and buffering effect and cannot adjust the inclination angle of the wheel in time.

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