Adsorption feeding device for plate processing

The utility model relates to the technical field of plate processing, and discloses an adsorption feeding device for plate processing, which comprises a workbench, two sliding chutes are arranged at the top end of the workbench, electric telescopic rods are fixedly connected to the right sides of the interiors of the sliding chutes, and the output ends of the electric telescopic rods are fixedly connected with sliding blocks. The top ends of the two sliding blocks are fixedly connected to the bottom end of a supporting frame, a motor is fixedly connected to the top end of the supporting frame, and a driving gear is fixedly connected to the output end of the motor. According to the plate adsorption device, through matched use of structures such as the motor and the driving gear, the position of a plate can be automatically adjusted when the plate is adsorbed, a worker can conveniently and orderly place the plate on a machining station, and through matched use of structures such as a filter screen and a clampin