Side skin tensioning equipment, as an important part of the passenger car welding process, plays a decisive role in the overall passenger car welding process. The side skin tensioning equipment of our company is divided into passenger car side skin electric heating Stretching equipment and split-type side wall skin cold stretching equipment for passenger cars. Both types of equipment have their own independent characteristics.

Electric heating and pulling equipment for side skin of passenger car

Features: good effect of stretching and pulling, and low equipment installation requirements

Description: The electric heating and stretching equipment for passenger car side skins uses electric heating to soften the skin, and then a pneumatic chuck is used to tighten the skin to achieve the effect of skin tensioning. This process has a relatively high stretching and elongation rate. , After tightening, the effect of stretching is good. The electric heating and pulling equipment for the side skin of the passenger car is installed in the gantry steel structure, which is less dependent on the foundation.

Passenger car split type side wall skin cold stretching equipment

Features: strong compatibility, energy saving

Description: The split-type side skin cold stretching equipment for passenger cars uses the tensile force of the cylinder to cause slight plastic deformation of the skin to achieve the effect of skin stretching. Compared with the electric heating and stretching equipment for passenger car side skins, the split side skin cold stretching equipment for passenger cars does not require electric heating, and the passenger car split side skin cold stretching equipment can carry out the stretching work of aluminum skins, and It does not need to be energized for heating, and it is relatively more energy-efficient.