Page 45 - Glass-Technology International no. 2/2017
P. 45

The Edge to Edge System is suitable to realize
     silk printing on flat glass up to the edge of the glass







           from the operator side.  just the squeegee and flood   short cycle time.      tering systems can guaran-
           Printing bridge is equipped   bar speed independently.   The Logo Print Head, can   tee repeatability accuracy
           with digital proportional   The up and down vertical   be installed on the print-  of +/- 0,08 mm. The Sys-
           valves. The squeegee and   movements of the Squee-  ing machine, above the   tem guarantees an highly
           flood bar can be easily in-  gee /Flood bar group are   printing bridge. The print-  precise control of glass
           serted/replaced by means   obtained by dedicated cyl-  ing cycle is automatic and   dimension, with alarm in
           of pneumatic calibers    inder. The Logo Print Sta-  controlled by the operator   case of  a glass out of toler-
           Thanks to the Anti-drip   tion is equipped with its   touch panel. The movement   ance range. An automatic
           System there are no more   own PLC.                is given by pneumatic cylin-  print stroke setting is also
           issues with light colors.  The Edge to Edge System   ders. It is possible to adjust   available.
           Cugher solutions combine   is suitable to realize silk   the squeegee and flood bar   The Automatic Center-
           perfectly with production   printing on flat glass up to   speed independently.  ing System for Extremely
           lines, offering the maxi-  the edge of the glass. The   The inlet conveyor can   Asymmetric Double Glass-
           mum possible level of inte-  system is very flexible and   be equipped with a Bro-  es is composed of 18 axes
           gration for the automation   offers an extremely short   ken glass corner detection   controlled by brushless
           and quality control of the   cycle time. The structure   system that will alarm and   motors that allow to per-
           silk screen printing process   holds and transports a   stop the printing machine,   fectly center even extreme-
           and optimizing the produc-  dedicated suction nozzle   to avoid serious damage to   ly shaped glasses.
           tion processes in terms of   which removes the extra   the screen and to the print-
           quality, time and simplifi-  ink from the screen, avoid-  ing machine, in case that a
           cation.                  ing  unwanted   dripping  glass with broken corner
           The Logo Print Station is   of ink on the glass edges.   has been detected.     Cugher Glass Srl
           a special equipment com-  The Suction Blade is a me-  The Automatic Centering
           posed by a booking con-  chanical structure moving   System allows to insert
           veyor and a logo print sys-  on the same guides of the   into the recipe system the
           tem that, working jointly,   squeegee/flood bar group,   position of each pin. The
           are able to center and print   moved by the same mo-  operator can also define   Via G. di Vittorio, 70
           the logo on the underneath   tor. This structure is me-  the pins’ closing sequence,   20026 Novate Milanese (MI) - Italy
           glass. The movement is   chanically connected to the   allowing the centering of   Tel.: +39 - 02 - 66207762
                                                                                          Fax: +39 - 02 - 66202917
           given by pneumatic linear   squeegee/flood-bar.  The  extremely shaped glasses.
                                                                                          E-mail: info@cugher.com
           guide. It is possible to ad-  system offers an extremely   The precision of the cen-
                                                                                          www.cugher.com


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