Base can be finely tuned to processing angle

The utility model discloses a base can be finely tuned to processing angle, include the bed plate, go up bedplate, movable plate, quiet board, number of degrees pin, shop bolt, fine -tuning. Last bedplate pass through the movable plate, quiet board is connected with the bed plate, number of degrees pins and shop bolt are worn to put respectively in the pinhole outside the movable plate outside and the quiet board, fine -tuning sets up between bed plate and last bedplate. Because the utility model discloses set up a fine -tuning, through fine setting screwed pipe and fine setting screw flight spiro union, can solve the angle and be difficult to the problem of harmonizing, can solve the decimal angle between the 0 -1 degree beyond the integer angle in addition, better solution the problem of the unable processing inclined hole of vertical CNC, have the advantage that positioning accuracy is accurate. 本实用新型公开了种加工角度可微调底座，包括底座板、上座板、动板、静板、度数销钉、定位销钉、微调机构。所述的上座板通过动板、静板与底座板连接，度数销钉和定位销钉分别穿置在动板外侧与静板外侧的销孔内，微调机构设置在底座板与上座板