Melt-blown cloth equipment roll cutter blade changing operation

When changing the cutter of the reel slitter, first turn off the main motor, wait for about 2 minutes, and confirm that the drive belt stops running, put two wooden cutters under the blade, and switch the cutter on the switch panel The selector switch is placed in the tool change position. The tool bed function selector switch must be in the cutting position. Use a sleeve to rotate the end nut of the pulley, remove the connecting screw on the blade, and then use an allen wrench to push the knife hanging device inwards for about 4MM. The brake of the knife hanging device is disengaged, and the knife hanging device is rotated so that the blade is smoothly placed on the two wooden tool changers. The two knife change handles are installed, the blade is removed, and the blade is supported to avoid overturning and hurting people.