What Is The Function of The Frame Machine?

Frame machine is mainly used for sheet metal repair, car beam and arbitrary body deformation correction, accident maintenance, etc. According to the material of the platform structure, the frame machine has l-section steel, rectangular pipe, and manganese steel plate. There are single-side lifts and vertical lifts, with ramp plates, and convenient vehicle up and down the platform. A variety of combinations and sheet metal clamps, more flexible maintenance, and force can also be customized. It is the indispensable equipment of the automobile repair shop. Now let's introduce the function of the frame machine in detail.

Here is the content list:

l Upward drawing

l Depression repair

l Distortion repair

l Repair of diamond deformation

l Stretch of shock absorber support

Upward drawing

Some parts of the car body are bent downward due to the downward impact force. Some car frame machines have cable-stayed arm devices that can complete the upward tensile correction work. However, the tensile force of the cable-stayed arm is small, so it can only stretch the roof to the parts requiring a relatively small correction force. For the larger part of the need for tensile force can be used to assist the hydraulic jacking rod to reach up.

Depression repair

Some parts of the car body will deform upward and need to be stretched downward by the pull-down device of the car frame machine. Sometimes the chain (guide ring) on the tower column must be in the lowest position when the stretch is supported by padding under the body and then the top end of the body is pulled down by a pull-down device.

Distortion repair

After the body is distorted, one diagonal of the vehicle is higher or lower than the other diagonal. In the repair of this type of damage, the middle four points of the vehicle should be fixed on the correction platform, and the correction platform on the lower side of the body should be stretched upward with a car frame machine; on the calibration platform of the higher side of the body, pull down the fixture, if necessary, and then plug the pad, with the measurement results of the body size to correct the height of the car sound in place.

Repair of diamond deformation

In the diamond deformation, the frame is a parallelogram. A tower or hydraulic tappet is placed at each end of the car frame machine to adjust the height of the traction chain and attach it to the car in the same way that the front end is stretched. One side of the car frame machine is fixed to prevent noise and lateral movement, stretching and correcting the frame according to the direction and size of the deformation.

Stretch of shock absorber support

In some collisions, the shock absorber support will be deformed and must be corrected by the car frame machine, otherwise, the driving performance of the vehicle will be affected. The shock absorber special fixture is fixed on the shock absorber support and corrected by connecting with the tower column, chain, sheet metal tool, or hydraulic jacking rod.

Using a car frame machine to correct the damaged automobile girder is a very common job in automobile maintenance.

YANTAI JINTUO AUTOMOBILE TECHNOLOGY CO., LTD. can provide high-quality products and professional services.