Mine engineering machinery operation device

The utility model discloses a mine engineering machinery operation device, relates to mine engineering technical field, including base, lift plate and rotating seat, the interior of rotating seat is provided with fourth chute, the inner side of fourth chute is connected with fourth slider in sliding mode, the interior of rotating seat is provided with fourth motor, and the fourth motor is connected with the fourth slider in sliding mode. The output end of the fourth motor is connected with a third lead screw, the third lead screw is in threaded connection with a fourth sliding block, the upper surface of the fourth sliding block is rotationally connected with a connecting rod, and the upper surface of the rotating seat is rotationally connected with an adjusting plate. And a fourth sliding block is driven to slide on the inner side of a fourth sliding groove, an adjusting plate can be controlled to rotate under the action of a connecting rod, then rotation of the mining machine is achieved, the problem that i