Simulation of the Self-Adhesive Label Printing Pressure Based on Non-Linear Contact

Based on the finite element non-linear contact theory, the calculation model of the self-adhesive label printing pressure is achieved, then doing the non-linear contact of this model by using ANSYS. By changing the magnitude of interference between the printing cylinder and the printing platform, printing pressure is achieved in different magnitudes of interference. Contrast to the traditional empirical method, this method make up for the lack of calculating the printing pressure. It turns out help correcting mechanism parameters to achieve the optimal design.