cutting mechanism

Abstract

This application discloses a cutting mechanism, including a mounting assembly and at least one blade. The blade includes a connecting portion and a cutting portion. The mounting assembly is rotatably mounted and drives the blade to rotate around a first axis. The side wall of the mounting assembly is provided with at least one receiving groove. At least a portion of the connecting portion is located within the receiving groove, and a portion of the cutting portion extends outside the receiving groove. The connecting portion is slidably connected to the mounting assembly to adjust the position of the cutting portion outside the receiving groove. By using the slidable connection between the connecting portion and the mounting assembly, the cutting portion is moved radially relative to the mounting assembly, thereby adjusting the length of the cutting portion outside the receiving groove to achieve the effect of cutting materials of different thicknesses.

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