Protective shell pressing mechanism for LED display screen machining

The utility model discloses a protective shell press fit mechanism for LED display screen processing, which comprises a base, the top of the base is fixedly provided with a moving mechanism, the top of the base is fixedly provided with a bearing groove, and the top of the base is fixedly provided with positioning mechanisms on two sides of the bearing groove. And a driving mechanism for driving the positioning mechanism to move is fixedly mounted on the moving mechanism. By arranging the moving mechanism, the driving air cylinder and the pressing plate which are used for pressing can be driven to avoid the bearing groove, so that an external robot can conveniently place and dispense glue on the protective shell, then the moving mechanism drives the driving air cylinder and the pressing plate to descend, and the pressing step can be completed; and in the moving process of the moving mechanism, the driving mechanism drives the positioning mechanism to move, so that the protective shell can be positioned in the