Tester zámků s lineárním posuvem pro zrychlený životnostní test

Abstract

The bachelor’s thesis deals with the design of testing unit, that will be used for testing the durability of a car sliding door latch. In the beginning of the thesis, there is summary of information about car latches and tests, that are performed on them. Then, the original testing unit used in company is described and evaluated. The main part of the thesis describes my own design solution. It includes the justification of the choise of individual components as design of linear actuator or linear guides. Selected parts are analyzed using the FEM method. A price calculation and technical documentation is prepared for the entire design.