Feeding device for sliding rail machining

The utility model discloses a feeding device for sliding rail machining, which belongs to the technical field of sliding rail machining, and adopts the technical scheme that the feeding device comprises a shell, a cutting mechanism is arranged on one side of the shell, a clamping component is arranged on one side wall of the shell, and a feeding component is arranged on one side of the shell. The sliding rail raw materials are moved in a slow moving mode, when the sliding rail raw materials move to a certain position, the sliding rail raw materials are clamped and fixed and then cut according to the requirements of a user, and the cut sliding rail raw materials continue to move and then fall off, so that follow-up machining and using are facilitated; by arranging the clamping assembly, sliding rail raw materials can be fixed, the situation that during cutting, the sliding rail raw materials displace, and cutting is affected is prevented, and meanwhile sliding rail raw materials of different sizes can convenie