What are the technical aspects of woodworking band saws? (2)

1. The structure of the saw card should be able to adjust the position according to the thickness of the wood or automatically track the saw card with the thickness of the wood. Generally, it should be adjusted to the upper surface of the wood about the gap between the saw card and the saw blade. Generally adjust between the saw card and the upper A protective cover should also be set between the saw wheels. The protective cover should be able to block the exposed saw teeth and cover both sides of the saw blade and adjust with the lifting of the saw card.
2. The track of the sports car should be straight. The disc should be flat. Both ends should be equipped with a travel switch. The hooks should be sharp and flexible. The sports car track should be equipped with a cleaning device to make the sports car run smoothly. Both ends and both sides of the track should be equipped with the exception of the working points. Warning bar The height of the warning bar is not less than the thickness of the band saw blade. It should be selected according to the diameter of the pulley to avoid the use of a large thickness saw blade for the small wheel diameter to cause breakage and injury.
3. The saw teeth of the band saw blade should be sharp and the depth of the teeth should not exceed the width of the saw blade. Strictly control the transverse cracks of the band saw blade. When the band saw blade cracks, it should be cut and re-welded.