| 摘要 |
PURPOSE: A honing tool is provided, which easily controls the diameter of a tool by the hand according to a target object by moving a bracket in directions of four axes. CONSTITUTION: A honing tool comprises a honing shaft(10), a gap regulating pipe(20), a lever(30), first and second bracket covers(41,42), a plurality of brackets(60), a guide plate(62), and a compression spring(64). The gap regulating pipe has a screw thread(21) and a gap regulating screwnut(22). The lever is rotated with the gap regulating pipe. The first bracket cover is axis-installed in the outer circumference of the gap regulating pipe. In order to make the bracket slide in directions of four axes, both end parts of the bracket are combined with the first and second bracket covers. The guide plate fixes the grinding unit(63). The compression spring supports each bracket. |
