The diamond saw blade manufacturer said that whether the matrix stress of the diamond saw blade is stable will directly affect the stability of the saw blade when cutting.
When making the matrix of diamond saw blade, the form and position error often exceeds the reasonable and standard value. If it is not corrected, various problems will occur. In the process of calibration, there are usually three methods: cold calibration method, hot calibration method and comprehensive method. The cold calibration method is to only locally pressurize the saw blade matrix, but not heat it; For thermal calibration method, the saw blade base is partially heated but not pressurized; The comprehensive method is to partially pressurize the saw blade matrix and partially heat it.
The matrix is an important part of the diamond saw blade. Insufficient stability will cause the quality of the saw blade, incompatibility with the equipment, saw blade shaking and other problems, so it must be corrected accurately.
Diamond saw blade manufacturers remind us that when operating the saw blade, we should ensure that the workpiece is fixed, and the positioning of the profile should also conform to the direction of the knife, so as to prevent the formation of abnormal cutting conditions.
Do not apply side pressure or curve cutting, and the feeding should be stable enough to prevent the blade from impacting the workpiece, which will cause the saw blade to be damaged or the workpiece to fly out, thus causing accidents. During operation, if abnormal sound and vibration and rough cutting surface are found, the operation should be terminated immediately, and inspection should be carried out in time to eliminate faults and prevent accidents. When starting and stopping cutting, pay attention not to feed too fast to prevent the formation of broken teeth and damage.
When cutting aluminum alloy or other metals, special cooling and lubricating fluid should be used to prevent the saw blade from overheating, tooth sticking and other damage conditions, which will affect the cutting quality.
