| 摘要 |
PROBLEM TO BE SOLVED: To make an operation simple and to impart optimum grinding speed and grinding direction to a circular grinding wheel, in a grinding machine for grinding a saw chain in a mounted state on the grinding machine by the circular grinding wheel. SOLUTION: This grinding machine grinds a horizontal blade and upper blade of a cutting blade of the saw chain. The grinding machine is constituted of a base body fixed to a guide bar at an optional angle with a press screw of a horizontal direction by passing the guide bar mounted with the saw chain on its outer periphery through the base body, a bearing cylinder vertically provided in parallel to the base body or by being inclined to the base body at a fixed angle, a grinding wheel shaft provided with a rotation means and rotatably inserted into the bearing cylinder, and the circular grinding wheel mounted in a part exposed from the bearing cylinder of the grinding wheel shaft to simultaneously grind the horizontal blade and upper blade of the cutting blade. COPYRIGHT: (C)2008,JPO&INPIT |
