Quality testing


Catalog excerpts

Quality testing - 1

MflCHENDORFF Automation GmbH & Co. KG • Easily retrofittable complete system • High accuracy • Rugged housing • Measuring range up to 6,250 mm Rugged & Tough

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Quality testing - 2

Draw-wire system for position feedback with hydraulic presses Demand for greater accuracy and rugged design Updating the test press The Robert Koch Werkzeugbau GmbH & Co. KG of Wuppertal, Germany, is a medium-sized company with a long tradition of manufacturing machine tools as well as top-quality complex stampings. Small plastic mouldings that have to withstand high stress loads, place high performance demands not only on materials scientists but also on those companies which manufacture the tools for their production. Modern moulds for plastic injection machines are ever more delicate and...

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Quality testing - 3

Installation of highly-accurate draw-wire systems After a few months HSI tried a different approach: the proximity switches disappeared from the machine to be replaced by draw-wire systems from the Wachendorff company of Geisenheim. These systems are equipped with an incremental encoder, which provides information on the amount of cable paid out. Only when these position feedback systems were being used, was the accuracy sufficiently high for HSI’s control software to be then able to regulate the hydraulic cylinders on the Hessmert press to the appropriate degree. Wachendorff’s SZG 81...

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Quality testing - 4

Image 3 The encoder outputs provide signals corresponding to the length of wire paid out, enabling the control software to govern the position of the presses more precisely Image 5 Elderly hydraulic press with the latest control technology Image 4 The SZG81 mounted sideways on the press Any Questions? Just call Dieter Schömel +49 (0) 67 22 / 99 65-10, send him an E-Mail at sco@wachendorff.de or call your local distributor. Please contact your local distributor:

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All Wachendorff Automation GmbH & Co. KG catalogs and technical brochures

  1. WDG 100H

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  2. WDG 100l

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  3. Elevator

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  4. Test rig

    3 Pages

  5. WDGAK58B-58E

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  8. EtherCAT

    2 Pages

  9. WDGA36A

    2 Pages

  10. WDG24C

    2 Pages

  11. WDG145H

    2 Pages

  12. WDG100H

    2 Pages

  13. WDG100I

    2 Pages

  14. WDG 58T

    5 Pages

  15. WDG 53V

    7 Pages

  16. WDG 50B

    9 Pages

  17. WDG 40K

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  18. WDG743XIOM

    43 Pages

  19. WDG 67Q

    14 Pages