Screws - Import export

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 retractable stop Locking by toggle joint action Adjustable stop screw Operating principle of the retractable stop This retractable stop is drived by a doubleacting pneumatic cylinder. It is retracted by a 90 ° rotation of the finger. When it is engaged to stop the moving element, it is mechanically locked by a toggle joint action. The retractable finger supports an impact force of 2250 N or less, it is generally necessary to provide damping at the point of contact (elastic or hydraulic depending on the application). Detection by 2 inductive Ø8 detectors is optional. Using of the retractable pneumatic stop There are 3 common applications for this retractable stop • Create an intermediate position for a manipulator or a linear pneumatic gantry • Create a conveyor stop • Referencing a product on a workstation For an intermediate position of the pneumatic manipulator, a hydraulic shock absorber must be placed opposite the stop screw.

Small manual positioning table Driving by metric screw M6x1 Guided by 2 rods in steel Precision and compactness of this small manual table It is the smallest manual table in our range (width 54 mm / height 27,5 mm). Screw step is 1 mm per round and axial precision of these tables is <0.05 mm after locking in position (<0,10 mm before locking in position). Locking in position is done on the transmission screw, either at the top of the bearing (position B1) or at the end of the table (position B2). Grip knob, position indicator and maxi stroke The shaft outlet is threaded to screw in the grip knob with or without a position indicator (or the handwheel, but it can’t be used with an indicator). The maxi stroke is 100 mm, and any intermediate stroke can be produced. Compact lifting table, miniature cross table and base plate A version « Z axis » allows to fix the table only by its end plate. It can be fixed directly on the carriage of another table for a YZ mounting.

Rods for ball bushings and plain bearings Ø10, 12, 16, 20, 25, 30 et 40 mm Guide rods with tapping at both ends (except stainless steel just 1 side) 4 matters hardened steel, chromed steel, stainless steel 304L, hardened stainless steel Several lenghts and special length on request.

Floating rod coupling for pneumatic, electric or hydraulic cylinders Zinc steel or stainless steel 304L With axial play or adjustable play Floating coupling for cylinder rod These rod couplings make it possible to connect the rod of a pneumatic cylinder (or electric) to any part to be set in motion while avoiding any stress on the rod. They are available in 2 versions . with axial play (<0.20 mm) usual pneumatic applications and for pushing applications . with adjustable play for positioning applications => The version with axial play allows a radial compensation of the axis of the cylinder rod, it’s for usual pneumatic applications => The version with adjustable play allows the axial play to beRod coupling with adjustable axial play – reduced by screwing the cylinder rod against the internal pin and then unscrewing it slightly (then lock with the cylinder rod nut against the coupling) – removed by screwing the cylinder rod against the internal part (with tightening)