Detection device of automobile air outlet mould

The invention discloses a detection device of an automobile air outlet mould. The device is mainly formed by control equipment, data processing equipment, induction apparatuses, a universal pipe, a signal emission device and a workbench. The control equipment is connected to the data processing equipment. The data processing equipment is connected to the induction apparatuses and the signal emission device. The induction apparatuses are installed on the workbench. The number of the induction apparatuses is not less than 3 and installation positions are not all at a straight line. The workbench is installed on a pedestal. A left side of the pedestal is provided with a vertical chute. The vertical chute is connected to a vertical slide block. The vertical slide block is provided with a support. The support is connected to a transverse slide block. The transverse slide block is provided with the universal pipe. The universal pipe is connected to the signal emission device. The signal emission device is a sphere whose surface has elasticity, a plurality of signal emitters are uniformly distributed on the surface. The signal emitters are correspondingly provided with pressure induction devices. By using the device of the invention, an internal space of a mould with the large internal space can be measured, a test speed is rapid and installation precision is low.