What are the effects of saw wheel wear on woodworking band saws?


Woodworking band saws have been used for a long time or […]

Woodworking band saws have been used for a long time or due to operating habits and other reasons, the saw wheel will have a certain amount of wear, and slight wear will not affect the use. If the front edge of the saw wheel is severely worn, the tension of the saw blade will be reduced. When the saw blade rotates, the stability of the saw blade will be weakened, and a running saw will appear. Replace with new parts or re-turn the saw wheel to ensure the flatness of the saw wheel.
How to install or replace saw blade on woodworking band saw machine
Woodworking band saws are mainly used for longitudinal sectioning and board sectioning of logs. They can be sectioned into boards of various specifications. A ring-shaped endless saw blade is continuously rotated around two saw wheels to cut wood. Tengyuan Machinery is a professional manufacturer of gantry band saws, horizontal band saws, joinery band saws, carpentry sports cars and other wood sawing machines. It is a manufacturer integrating R&D, design, production and sales.
First open the guard door in the upper and lower positions, loosen the sliding plate fixing screw, turn the lifting hand wheel, lower the upper saw wheel, then the saw blade is loose, take the old saw blade off, and put the new saw blade on the upper and lower saw wheels Above, here we must pay attention not to reverse the direction of the sawtooth. After the saw blade is put on, turn the lifting handwheel to tighten the saw blade, and turn the upper saw wheel to check whether all the saw teeth are exposed on the outside of the saw wheel. Be careful not to be injured by the saw teeth during installation.

The above is the method of installing or replacing the saw blade. Woodworking band saw is a commonly used log cutting machine, which can cut logs and boards vertically. Its working principle is to wind continuously on two saw wheels through a ring-shaped endless saw blade. Turn to achieve the purpose of sawing wood.