Copyrights © ATTEXOR Clinch Systems SA 1 Modules (for integration) This presentation is for internal use of ACS’ exclusive distributors and partners, for the purpose of training and presentations to customers Copies or partial copies are not allowed without a written permission of ATTEXOR Clinch Systems SA ACS Product Review

2 Modules for integration Standard Force units and C’ frames Standard accessories Standard tool kits “A la carte configuration” Special executions possible Offers according to project studies and lab tests Delivered ready to work Copyrights © ATTEXOR Clinch Systems SA

3 Modules for integration Standard accessories Strippers Booster Sensors Hoses and couplings Foot pedals and handles Suspensions Cycle controler (OCC) Process monitoring Copyrights © ATTEXOR Clinch Systems SA

4 Convenient for Portables Stand alone & bench mounted Integrated in work stations Integrated in automatic lines Robot mounted Modules for integration Copyrights © ATTEXOR Clinch Systems SA

5 Installation of integrated modules Air main 6 bar Quick coupling Sel purging valve Air preparation unit External trigger Booster Hydraulic flexible hoses Rotating quick coupling Manifold Pressostat or OCC Force unit C’frame Detector rest position Punch Elongator & stripper Die, Elongator & protection Anti-rotation and piston return sensor Equalizer / Sliding support Copyrights © ATTEXOR Clinch Systems SA

6 Overview of the modular system – series Copyrights © ATTEXOR Clinch Systems SA

7 Overview of the modular system – series Copyrights © ATTEXOR Clinch Systems SA

8 Overview of the modular system – series Copyrights © ATTEXOR Clinch Systems SA

9 New series P35/P50 for Hydraulic Powerpack Double acting cylinders Adaptable stroke up mm Continuously adjustable end-stop Integrated anti-rotation Integrated end-of-stroke detectors Multi-orientation connections Asymetric C’frame for box assembly Variant for low pressure <200bar New Copyrights © ATTEXOR Clinch Systems SA

SPOT CLINCH ® ARC -35 -PASS AUTOMATISATION & ROBOTICS Hydro-pneumatic force unit Pre-stroke 52 mm Work Stroke mm, Tool force 35 kN Optimized cycle control (OCC) Process monitoring C’frames from 70 mm to 1’300 mm New Copyrights © ATTEXOR Clinch Systems SA

SC 0404 IP for robots Force 35 kN at 6 bar compressed air Manual or pneumatic pre-stroke 27 mm Anti-rotation Passive compensated support (pivoting) Supply by compressed air : Integral Pneumatic End-stop on mobile jaw, continuously adjustable Full opening detector for automation Standard tooling SR503 New Copyrights © ATTEXOR Clinch Systems SA

SC 2706 P35 Pass for robot Force 35 kN at 360 bar hydraulic Pneumatic pre-stroke 60 mm Anti-rotation Booster 20/60 on the back of the robot arm Active pivoting support with automatic compensation adapted to work head orientation End-stop on the back of the cylinder, continously adjustable Position detectors for automation Standard tooling SR 603 New Copyrights © ATTEXOR Clinch Systems SA

13 Operating with pneumatic boosters S S S S Multiplication factor ~1:60 6 bar (85 Psi) compressed air → 360 bar (5200 Psi) Hydraulic pressure Advantages No hydraulic power pack Small oil volume Ready to operate equipment Easy integration in multi-work head stations and in automated lines Low air consumption in combination with pneumatic approach stroke (PASS) Low maintenance costs Copyrights © ATTEXOR Clinch Systems SA

14 Operating with pneumatic boosters OCC-box (Optimized Cycle Control) Pressostat Advantages: Only 1 x trigger off by the main control unit Clinch process runs automatic Hydraulic-pressure controlled (Pneumatic controlled pressure sensor) The signal of the main control must not be set on for the whole clinch process Copyrights © ATTEXOR Clinch Systems SA

15 PASS = Passive Approach Stroke System Long pre-stroke by pneumatic actuator Low force pre-stroke for safety No displacement of oil during pre-stroke -> Low oil volume consumed Work stroke only possible with 8mm opening Available for portable machines Variant for automatic lines Copyrights © ATTEXOR Clinch Systems SA

16 New concepts 3 D modelling for simulation 3 D Finite Elements Stress / Deformation Calculations FEM Calculation 3D Model Copyrights © ATTEXOR Clinch Systems SA

17 PASS Modules for automation No need for hydraulic power pack Delivery “Ready for work” Pneumatic pre-stroke: 60 mm & 100mm Multi-Work heads with 1 booster Series P35, P50, P75, P100, P300 End-stroke + work stroke + return sensor for cycle automation Position and force sensors for process monitoring OCC All tool kits and accessories of the S modular range Copyrights © ATTEXOR Clinch Systems SA

18 P200S Double acting cylinder Tool force 200 kN Multi-spring stripper Double tooling ST702 Multi-tooling option Powered by Electro- hydraulic group Copyrights © ATTEXOR Clinch Systems SA

19 Customized C’frame P200S Copyrights © ATTEXOR Clinch Systems SA

20 Work head 10001_P35S Force unit P35S Bench mounted Foot pedal trigger Booster on top 1m throat depth Copyrights © ATTEXOR Clinch Systems SA

21 Adaptable on all models P35, P50, P75 for C frames > 400mm P35 / P50 PASS with booster fixation Copyrights © ATTEXOR Clinch Systems SA

mm stroke PASS units SC 1010 P75 PASS SC 3010 P35 PASS Copyrights © ATTEXOR Clinch Systems SA

SC P75 PASS for automation Force 75 kN at 360 bar Pneumatic pre-stroke 50 or 100mm Anti-rotation Booster 40/60 Multi-workhead possible avec Booster 80 ou 120/60 End-stop on the back of the cylinder, continously adjustable Position detectors for automation Position + force sensors for process Monitoring Standard tooling SR804 /ST602 Continuous setting of end-stop Position: Full return and Work stroke return detectors Pneumatic or Electronic Tooling SR804 /ST602 Copyrights © ATTEXOR Clinch Systems SA

Work head 10010_P75 PASS Force unit P75 PASS Bench mounted Pneumatic pre-stroke Total stroke 100mm Booster on top 1m throat depth Copyrights © ATTEXOR Clinch Systems SA

25 Customized Modules Copyrights © ATTEXOR Clinch Systems SA

26 Modules, integrated Copyrights © ATTEXOR Clinch Systems SA

27 Modules, robotic versions Copyrights © ATTEXOR Clinch Systems SA

28 Process Monitoring Displacement sensor Force sensor on C’Frame Computer unit, programmable force /displacement windows Check of force displacement curve Copyrights © ATTEXOR Clinch Systems SA