Retractable stop unit

Pneumatic gripper with 2 or 3 concentric fingers Single acting with rear central air connection High clamping force External clamping and vertical using only Without detection Screwing gripper technology The technology of this gripper allows it to develop a very large clamping force (about 10x the force of a gripper) so as to obtain the necessary tightening torque in the following applications – screwing cosmetic or hygiene bottles, with or without spout – screwing of pots or cans with torque control – screwing of thermostatic subassemblies – screwing push buttons The central rear pneumatic supply and single acting makes it easy to mount on a rotating joint. Screwing bottles with pump spoutThe wide angle opening version is generally used for screwing vials with pump spouts. The 2finger version makes it possible to tighten square or prismatic caps, but also to reduce cycle time by let go the bottle radially by opening the gripper at the height of clamping

Pneumatic gripper with 2 concentric fingers Finger selflocking closed gripper (toggle joint action) Elastic absorption at opening Interest of 180 ° angle grippers Grippers with 180° opening angle are generally used to suppress a clearance movement because the open fingers allow the product to pass laterally, for example during a linear transfer or for maintaining a product on a turntable. Selflocking on closing by toggle effect These grippers use toggle technology that allows selflocking of the jaws in the last degree of closure and a large clamping force. They therefore remain locked even in the absence of air pressure. They can only be used for a grip from outside the piece and for parts with an identical grip dimension. The detection cam mounted on the axis of rotation allows the 2 inductive sensors to detect any desired position. The option « opening screw limitation » allows to adjust the opening stroke if the 180 ° are not sought

Pneumatic parallel gripper with 2 concentric fingers and long opening stroke. Very long prismatic guide for torsional torque resistance. Exceptional length/stroke ratio Interest of longstroke parallel grippers These pneumatic parallel grippers with long opening stroke can seize parts with very different sizes (example a range of bearings, a range of wheels …). The length of the sliders makes it possible to support fairly long jaws without the risk of buttressing. Exceptional length/stroke ratio and robustness The clamping force and guiding quality are constant throughout the stroke. The slides being mounted in parallel, these grippers have a very good stroke/length ratio. With a hard anodized body, a long prismatic steel guide, these parallel pneumatic grippers are reliable and robust. Mounting interfaces allow them to be integrated into a pneumatic handling assembly.

Handling pneumatic gripper with parallel clamping with 3 concentric fingers. The guide is prismatic and mechanism is completely protected Benefits of 3finger parallel tightening Although most handling applications are using parallel grippers with 2 fingers, because even in the case of cylindrical parts, Vshaped jaws allow a good grip. The use of a gripper with 3 fingers is preferred in 2 case – refocusing of the part along 2 axes during tightening – stability of a long cylindrical part clamped by its end In the particular case of screwing, we have a range of 3jaw grippers specifically dedicated to screwing Type 2913 grippers. Reliability and robustness of Type 24 parallel grippers With a hard anodized body and cylinder, prismatic steel guide, fully protected mechanism, these pneumatic parallel grippers are robust and reliable. The positions are detected by magnetic detectors (delivered separately) thanks to 2 Tgrooves on the upper face of the cylinder.