| 摘要 |
An apparatus for controlling a stroke of a grinder table is provided to regulate the stroke while working and improve the production performance by mounting the stroller control roller. An apparatus for controlling a stroke of a grinder table is composed of a cam shaft rotated by a worm; a cam(23) installed at an end of the cam shaft; a fluctuation lever(24) contacted with the cam to generate the fluctuation motion; a stroke control roller(26) supporting the fluctuation motion of the fluctuation lever and controlling the fluctuation amplitude; a roller guide(27) supporting the stroke control roller; a roller guide screw(20) longitudinally moving the roller guide; and a stroke control handle rotating the roller guide screw. |
