Small auto zero tool, while not worthless, but its role is still quite large. Especially for relief engraving machine, when the situation occurs during engraving machine cutting knife, the knife block can play its important role in the. If not for the knife block, alone we observe with your eyes, then place in Duandao steps may occur, will converge bad. In fact, the machine above plus one pair of knife block is very simple.
        We can do a little metal box, no need large, three or four centimeters long on it. Slug height must ensure consistent and smooth. Drilled in the side of the metal block empty connect a wire. So the first step is complete. Next is the wiring section, wood engraving machine control electrical box inside to find the data lines connected to the circuit board 15-pin, pin electrodes in the first line, along the string to the Z-axis side trough, and the knife block connection, check the machine ground wire is connected to ground and the whole machine to connect the entire machine, so that the circuit can be realized. We can be a simple test, will be in contact with carving knives knife block, look Weihong software in the I / O status of the knife is not a red dot into a green dot, and if so, will succeed! The thickness of the metal knife to carve the block needs to control the software vendor parameter re-set it. After setting, click Apply on it. Such a floating point operation at the menu on the knife, Z axis will slowly drop, hit it automatically pops up on the knife block, automatic knife.