The saw blade is the most critical part of the circular saw equipment. Once there is a problem, it will directly affect the stability of the sawing, especially the quality of the cut workpiece, which has a very obvious reduction. Machines and equipment caused paralysis and other situations, so we must pay attention to the use of saw blades when using equipment.

　　Core points:

　　Before using the circular saw machine equipment, be sure to check whether the saw blade parameters are consistent with the equipment, whether there is any bending, damage or missing teeth, etc., and check whether the material is the specification. This is a small detail that many companies are most likely to ignore. The material must be inspected before cutting!

　　Analysis of common problems:

　　Frequently Asked Question 1: There is abnormal sound in sawing

　　Reason analysis: the material to be cut is not clamped or there are iron filings on the saw teeth or the saw teeth become blunt (broken)

　　Solution: Check the fixture parts of the circular saw machine equipment, and clean the iron filings in time. If the saw teeth become blunt and not sharp, they must be replaced in time.

　　Common problem 2: There are burrs on the incision

　　Reason analysis: caused by factors such as incorrect tooth profile, incorrect number of teeth, or insufficient sharpness or broken teeth.

　　Solution: re-grind the teeth, grind the appropriate number of teeth according to the material to be cut; re-grind the saw blade.

　　Common problem 3: The sawing material is not vertical

　　Reason analysis: the feeding frame collision and shaking are not accurate, the machine is not calibrated in place when the machine is assembled; the saw blade is deformed (causing deflection); the material is irregular; the feed speed is too fast or the number of teeth is incorrect.

　　Solution: Check the condition of the material rack and the positioning device frequently to correct the machine level; do not use a deformed saw blade, check whether the material is qualified before sawing, and also check whether the saw blade parameters are correct.