GRIPPER FOR ROTATING ARTICLES HANDLING

摘要

The design concerns the gripper for manipulation with rotary objects. The principle of the designs is the fact that it consists of the upper and lower jaws /5,6/ with a driving mechanism where the body /1/ of the gripper is close-connected with a hydraulic cylinder /2/, whose piston rod /3/ is equipped with the upper jaw /6/, while the arms /4/ are arranged in a swinging and displaceable manner from both sides of the upper jaw /6/. The active part /7/ of the lower jaws /5/ has the shape of a parabola of the functiony = 0.634829 + 0.076316 φ 1 + 0.010604 φ 1 <2>ory = 0.438598 - 0.119180 φ 2 + 0.16033 φ 2 <2>.<IMAGE>