Woodworking band saw machine uses a ring-shaped endless band saw blade as a saw tool, which is wound around two saw wheels and performs one-way continuous linear motion to cut wood. saw machine.

The band saw machine bends the wood, let me tell you There are several reasons:

1.Cause of sawing machine:< /p>

①The tensioning device is not working and the weight is too light. Generally repair the tensioning device and add weight.

②The rim surface of the saw wheel is worn and the front and rear diameters are different. The rim surface must be turned and ground.

2.Cause of saw blade:

①Irregular tooth shape, The tooth chamber is too small and the saw blade is narrow and biased. Correct the tooth shape, enlarge the tooth chamber, and adjust and enlarge the saw path.

②The degree of tension is uneven and the mouth is loose. Adjust the degree of tension.

③There are too many joints and improper trimming. Keep saw blades with as few joints as possible, or provide special repairs to saw blades with many joints.

3.Operation reason:

①Free delivery at top and bottom The connection is inconsistent. The upper and lower hands are focused and in sync.

②The saw clamp is too loose or too biased, adjust the saw clamp properly.

③The feeding speed is too fast and uneven. Feeding remains stable and slows down when encountering knots.

④The saw wheel and saw blade are stained with resin sawdust, please remove it in time.

⑤The saw teeth are blunt and cannot be used anymore. If the saw blade is defective, do not use it reluctantly.