Structure and Movement

PAT.P At Clamp At Unclamp

Workpiece

A Rod R Spring B Gripping pliers C Piston D Piston S Spring

Air : Landing Detection of Work p iece Air : Air Blow Hydraulic Force For Clamping p ieceAir : Landing Detection of Work

When the cylinder is actuated, piston D and rod A go down. Meanwhile, gripper B is held at the ceiling of the cylinder bypiston C until the hydraulic pressure reaches at 1.5MPa, and it is radiated outward to be pressed to the inner face of theclamp hole by the descending rod A. When the pressure reaches at 1.5MPa, gripper B starts going down with rod A b y pulling down the workpiece until it contacts to the landing surface to position Z axis for secure clamping. At unclamping, spring S pushes piston D, rod A & piston C upward. Ring R returns gripper B to the center position. Hole Clamp System (combined with Location model) For Light Duty / Multi-face Machining

Location mode
l A Expansion model Location mode
l B XY axes positioning Z axis positioning There are the hole clamps with different positioning functionavailable with Pascal. As shown in the diagram above, theworkpiece can be surely positioned and clamped in combinationwith the hole clamps of location model. axis positioning Workpiece Plate Expansion model Location model A sk us for the information of location models. 2