摘要 |
PURPOSE: A clamping device for stretch bender is provided to adjust clamping force by adjusting the joining quantity of a control screw. CONSTITUTION: A clamping device(10) for stretch bender comprises a cylinder housing(11), a clamper head(20), a slide ring(30), a cylinder(40), a driving clamper member(50), and a fixing clamper member(60). The fixing clamper member clamps workpiece by using a fixing clamper(63) and a clamping block(70). The fixing clamper member is formed in a clamper installation groove. |