Finn-Power E Brake

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Finn-Power E Brake

  1. 2. O - Frame <ul><li>Side view of the frames shows “NO GAP”. Rather a relief to allow tool loading from side of machine. </li></ul><ul><li>This design gives significant strength to the frame and is a big part of the machine stability. </li></ul><ul><li>Our competitors all have C frame machine which will flex and will create a canoe effect on a part. </li></ul><ul><li>The E Brake does NOT create this canoe effect. </li></ul>
  2. 3. It is time to get your press brake up to speed
  3. 4. O - Frame <ul><li>Rigid O Frame Construction </li></ul><ul><ul><li>O-Frame – compact rigid structure </li></ul></ul><ul><ul><li>More stability and accuracy </li></ul></ul><ul><ul><li>Less tool wear </li></ul></ul><ul><ul><li>Back gauge over full bend length </li></ul></ul><ul><ul><li>Tool options for fast and easy installation </li></ul></ul>NO PROBLEM WITH LONG PARTS BEING RESTRICTED BY C FRAME
  4. 5. Unique patented construction - pulley principle - Servo motors Pulleys fixed on the frame Pulleys fixed on the beam Ram returning sprig system DESIGN PREVENTS WEAR ON BEARINGS & PULLEY SYSTEMS
  5. 6. High precision unique rigid and proven patented construction Highly equal force distribution over the whole length of top beam Equal forces eliminates Ram deflection THE COMPLETE LENGTH OF BED IS AVAILABLE FOR BENDING Rigid design and precision parallelism eliminates bed deflection and/or shimming Precision parallelism between upper and lower beam
  6. 7. BACK GUAGE FOR 8’ E BRAKE CAN BE UTILIZED FOR FULL LENGTH OF BED Back gauge repeatability +/- .0004 ” “ X” length goes to 39.37 ” “ Z” axis movement max. (approx) 100 ” 5 axis available on 4’ to 10 100 ton 6 axis available on 150 and 200 ton. Finn-Power offers 3 positions on BG to gage against. More flexibility and capability
  7. 8. Ram and Bed Deflection Electric Servo driven belt & pulley system 2 Hydraulic Cylinders on each side Hydraulic Y1 & Y2 cylinder with center crowning device Equal forces across entire upper beam, no additional bottom crowning device required Bottom Crowning required on bed for bending parallelism between upper & lower beams Bottom Crowning required on bed for bending parallelism between upper & lower beams EQUALS ELIMINATION OF CROWNING
  8. 9. High Precision <ul><li>In addition to the rigid basic construction: </li></ul><ul><li>No oil: no cold start , no over heating. Bending results are always the same through out the day. </li></ul><ul><li>Smooth acceleration and deceleration ramps of the servo drives enable small positioning windows for the axis = continuous superior precision </li></ul><ul><li>Both ram ends are equipped with high resolution linear scales , for conic parts ram can be programmed also in inclination </li></ul>
  9. 10. Less energy consumption <ul><li>E-Brake consumes energy only when bending. During material handling or any other brake only the monitor and ventilators are on. </li></ul><ul><li>E-Brake Consumption results on Average 1/3 lower. </li></ul><ul><li>With Partial Load even higher Savings </li></ul>
  10. 11. E Brake 2007 - Video
  11. 12. FINN-POWER SERVO ELECTRIC E BRAKE with “ Intelligent Light Curtain Interface” Best combination of safety, productivity, quick setup and flexibility.
  12. 13. High Productivity <ul><li>High approaching speed is not so directly related to productivity and cycle times as one might believe. More important is the high dynamics of the machine. E-Brake is high dynamic: </li></ul><ul><ul><ul><li>The servo drive system provides shorter reaction times and better controllability than any hydraulic system leading to: </li></ul></ul></ul><ul><ul><ul><ul><li>High acceleration </li></ul></ul></ul></ul><ul><ul><ul><ul><li>High deceleration </li></ul></ul></ul></ul><ul><ul><ul><ul><li>Smooth acceleration ramps </li></ul></ul></ul></ul><ul><ul><ul><ul><li>Quick change of the moving direction </li></ul></ul></ul></ul><ul><li>Intelligent light beam enables ram approach during part handling </li></ul>Even though many hydraulic machines present higher approaching speeds than E-Brake it has proven to be more productive in practice. This is due to two facts:
  13. 14. High Productivity - conclusions - <ul><li>Productivity is not a linear function of approaching speed </li></ul><ul><ul><li>Double speed leads to -20% cycle time </li></ul></ul><ul><li>Intelligent light beam gives 30% faster cycle time </li></ul><ul><ul><li>Automatic and half-automatic strokes with one or two light beam interferences </li></ul></ul><ul><li>E-Brake dynamics equals 75mm/s E-Brake speed to 200mm/s Hydraulic speed </li></ul><ul><ul><li>high acceleration </li></ul></ul><ul><ul><li>high deceleration </li></ul></ul><ul><ul><li>smooth speed change and short response times </li></ul></ul>
  14. 15. 2. Fastest cycle times = higher productivity <ul><li>Finn Power 50-2050 HS E Brake: 20 seconds </li></ul><ul><li>Intelligent light beam provides faster cycle times in combination with high acceleration back gauge 350 mm/sec </li></ul><ul><li>Conventional press brake: 28 seconds </li></ul><ul><li>Laser safe system </li></ul><ul><li>*Actual tested results </li></ul><ul><li>Digital drive incorporates a closed loop system and vector control technology. </li></ul><ul><li>Equals: </li></ul><ul><li>More bends, less time waiting for stroke up or down of upper beam = higher productivity. </li></ul><ul><li>Finn Power 50-2050 HS E Brake: 26 seconds </li></ul><ul><li>Intelligent light beam provides faster cycle times </li></ul><ul><li>High acceleration back gauge 350 mm/sec </li></ul><ul><li>Conventional press brake: 43 seconds </li></ul><ul><li>Laser safe system </li></ul><ul><li>*Actual tested results </li></ul><ul><li>Program light curtain to move upper beam to minimum distance above work piece upon exit of part automatically </li></ul><ul><li>Part Program upper beam to minimum height above work piece with high speed approach </li></ul><ul><li>entered against back gauge then bend, and continue repeating program upper beam position at minimum height above work piece unit part is finished </li></ul><ul><li>High speed return with fast response time </li></ul>Part Profile 1 Part Profile 2
  15. 16. Light Curtain - Video
  16. 17. REDUCED MAITENANCE INCREASED PERFORMANCE <ul><li>Absence of: </li></ul><ul><li>Oil Tanks </li></ul><ul><li>Pumps </li></ul><ul><li>Seals </li></ul><ul><li>Valves </li></ul><ul><li>Filters </li></ul><ul><li>Cylinders </li></ul><ul><li>Pressure relief valves </li></ul><ul><li>Drift </li></ul><ul><li>Dwell time </li></ul>Dual Electric Servo motors 6 grease fittings and 1 gallon of hydraulic fluid (for clamping) every 2000 hours
  17. 18. 4. Less Critical Parts - high profitability - Less critical parts Less Maintenance Low Costs High Reliability High Productivity HIGH PROFITABILITY
  18. 19. Safety First … and Last, FPI Finn Power uses SICK Light Curtains #1 In the Industry
  19. 20. Safety <ul><li>Finn-Power has SICK light curtains as standard </li></ul><ul><li>Finn-Power offers a Triple Foot Pedal should an accident occur </li></ul><ul><li>Finn-Power’s rear door acts a physical safety barrier and easy access for maintenance personnel. </li></ul><ul><li>In the event of a power failure, our upper ram will remain in current position, the hydraulic competition, in the event of a failure could come down on the operator. </li></ul><ul><li>Block of wood vs. springs… </li></ul>
  20. 21. <ul><li>TS1 CONTROL </li></ul><ul><li>State of the art control and programming </li></ul><ul><li>Windows based control with icon touch screen (easy for employees to use) </li></ul><ul><li>Establish punch & die settings </li></ul><ul><li>Material database (tested material bend </li></ul><ul><li>characteristics) </li></ul><ul><li>Production management </li></ul>
  21. 22. TS3 control In addition to the functions of TSI it is possible with the TS3 control to visualize bending sequences graphically of programs made with off-line programming.
  22. 23. 4.06 5.20 6.66 8.29 8.29 10.08 10.08 13.33
  23. 24. Why is the E Brake the Best? <ul><li>Closed “O” frame. Strength & rigidity. </li></ul><ul><li>The complete length of the E-Brake bed is </li></ul><ul><ul><li>available for bending </li></ul></ul><ul><li>No part restriction by C – Frame </li></ul><ul><li>Reduced Maintenance means more Production </li></ul><ul><li>Large open height 27” </li></ul><ul><li>Large stroke 11.4” </li></ul><ul><li>No Crowning </li></ul><ul><li>Windows based control with icon touch screen </li></ul><ul><li>Lower Energy Consumption </li></ul><ul><li>Long X axis travel of 39.37” with 3 stops </li></ul><ul><ul><li>Can support long part flanges upon flip fingers. Very useable with light gauge material. </li></ul></ul><ul><ul><li>Safety First and Last </li></ul></ul>
  24. 26. TD Products EDM’s Waterjets Fabrication Plasma’s Swiss Grinders Metal Saws Finishing Air-Compressors Financing Wood Working
  25. 27. Thank You

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