Catalyst extrusion molding device

The utility model relates to a catalyst extrusion molding device which comprises a bottom plate, the top of the bottom plate is fixedly connected with a frame body, the interior of the frame body is fixedly connected with a driving assembly used for smashing catalyst raw materials, and the top of the bottom plate is fixedly connected with a transmission assembly used for extruding the catalyst raw materials. The driving assembly comprises a mixing box fixedly connected to the interior of the frame body, and the right side of the mixing box is fixedly connected with a first motor. According to the catalyst extrusion molding device, catalyst raw materials needing to be subjected to extrusion molding are added into the fixing box through the material guide plate, a second motor is started to drive a rotating rod and stirring blades to rotate through a first linkage mechanism, the rotating stirring blades can preliminarily smash the catalyst raw materials, and the catalyst raw materials fall into the mixing box u