For a conventional normal aluminum cutting machine, the saw blade, pressure plate, nut, and gear installed on it are all reverse teeth, which can ensure that the saw blade becomes tighter and tighter as it rotates at high speed, thus ensuring the specific cutting progress. The rotation direction of the saw blade is also closely related to the installation direction of the saw blade.
When aluminum alloy materials are placed on the aluminum cutting machine equipment, they need to be cut by the teeth of the saw blade. Therefore, normally, after the saw blade is installed, the direction of rotation of the saw blade should be consistent with the direction of the saw blade teeth in order to cut aluminum materials normally. If the saw blade is installed in reverse or during the process of reversing this aluminum cutting machine, it will seriously affect the cutting process and directly cause damage to the equipment or alloy saw blade.