| 摘要 |
PROBLEM TO BE SOLVED: To provide an installation structure of a cutting edge plate which can be easily changed and easily provides plane accuracy of an installation face for a material to be processed and a method for installation thereof. SOLUTION: A method for installation of a cutting edge plate wherein when a platen for a running circular saw machine is seen from the side face direction, a cutting edge plate member 3 on the back face of which double-coated tapes 12 and 12 are stuck is spanned and fixed between left and right cutting edge plate receiving bases 3c and 3d set on the tops of left and right bases 6a and 6b of a base channel with an enough space for running a circular saw and after a press member for pressing the surface of the cutting edge plate member 3 downward from the top is installed, the above described cutting edge plate member 3 is cut by running the circular saw 13 to form the left and right cutting edge plates with a circular saw running channel at the center, is provided. |
