Efficient cutting device for instant kelp

The utility model relates to the technical field of kelp processing, in particular to an efficient fast-food kelp cutting device which comprises a workbench, a conveying device and a cutting device, the cutting device is arranged on the workbench, the conveying device comprises a first guide rail, a first abutting block and a plurality of clamping assemblies, and the first guide rail is annularly arranged along the outer wall of the table top of the workbench; the multiple sets of clamping assemblies are sequentially connected with the first guide rail in a sliding mode, the first abutting blocks are matched with the clamping assemblies, a separation assembly is arranged on the side wall of the workbench, the separation assembly extends towards the lower side of the workbench, and the separation assembly is matched with the clamping assemblies. The clamping assemblies arranged at equal intervals in the conveying device are used for fixing the kelp, the kelp is driven by the clamping assemblies to move, the cu