| 摘要 |
<p>The present invention relates to a saw blade grinding apparatus which automates grinding work to uniformly grind a cutting surface of a saw blade; accurately grinds the saw blade by automatically compensating and controlling the size of wear on a grinding blade; and cuts both side surfaces of a workpiece in order to form a cutting surface on the saw blade of the workpiece. The saw blade automatic grinding apparatus with a wear compensation function comprises: a grinding unit composed of a main body frame, a grinding member placed on a front end of one side of the main body frame in order to be in contact with a cutting surface of a workpiece for grinding, a rotating means placed on the main body frame in order to rotate the grinding member, and a front and back transferring means placed on the lower part of the main body frame moving the grinding member linearly back and forth; a clamp unit composed of a supporting frame, a jig member positioned by corresponding to the grinding member of the grinding unit clamping the workpiece for fixation, an elevation guiding means placed on a back side of the jig member in order to guide the jig member to move vertically, and a left and right transferring means positioned on the back side of the elevation guiding means in order to guide the jig member to move horizontally; a wear sensing unit installed in the clamp unit in order to sense the wear of the grinding member when the grinding member of the grinding unit grinds the workpiece positioned in the jig member through contact; and a control unit which applies a control signal in order to compensate and move the grinding unit in accordance to a signal inputted from the wear sensing unit.</p> |
