Integrated warm-formed dash panel cross beam, forming method and application vehicle of integrated warm-formed dash panel cross beam

The invention provides an integrated warm-formed dash panel cross beam, a forming method and an application vehicle thereof, the integrated warm-formed dash panel cross beam comprises a dash panel body part, and the dash panel body part comprises a dash panel upper cross beam, a left side panel assembly part and a right side panel assembly part. The dash panel cross beam structure has the beneficial effects that the dash panel cross beam structure is high in space utilization rate and low in weight, the cabin arrangement requirement can be met, and more space is saved; meanwhile, the whole cabin upper frame can be completely supported through the structural design, and the collision performance and rigidity of the cabin are greatly improved; moreover, the U-shaped semi-closed cavity from the left cross beam connector to the right cross beam connector is defined by the cross beam shell, the structure is simple and easy to form, the cross section size of the cross beam body is small, and compared with a box-typ