SMW-AUTOBLOK - Полный каталог оснастки - 2010 EN

                                                       для размещения заказа - smwautoblok@smwautoblok.ru

Fast changeover, fast payback:

The quick jaw change chuck
KNCS-NB/KNCS-NBX can
use all existing top jaws

                                                                                      KNCS-NB/KNCS-NBX:
                                                                                        can use

                                                                                  existing
                                                                              jaws

                                                                              KNCS -NB® LARGE
                                                                                                                              THROUGH HOLE

                                                                              KNCS -NBX® EXTRA LARGE
                                                                                                                                     THROUGH HOLE

Minimal set-up times                    High repeatability when                                                 Extra long, symmetrical and
                                        jaw changing                                                            wide jaw guides.
Jaw change in less than 1 minute                                                                                Ideal for O.D. or I.D. gripping.
                                        No reboring of already
                                        machined jaws
                                        necessary, because
                                        runout < 0.02 mm
                                        (KNCS-NB 210)

Flexibility jaws can be radially adjusted                                     Standardized                      Unique wedge bar drive for
                                                                              mounting                          high speed. Minimum loss of
and are reversible = less jaw sets
                                                                              direct mounting                   gripping force because of tan-

                                                                                                                gentially supported wedge bars.

                                                                                                                Minimum increase of gripping
                                                                                                                force (hysteresis) after quick
                                                                                                                spindle stop. High efciency

                                                                                                                of the wegde bar drive ensures

                                                                                                                highest concentricity and
                                                                                                                repeatability. Suitable for
                                                                                                                high-low clamping.

Jaws radially adjustable       Jaws 180° reversed                             Recess and bolt circle            Original SMW-AUTOBLOK
                                                                              to DIN 55026                      patented quick jaw change.
Protability                                                                                                    Jaw change accuracy with
                                                                              Vertical application              unique jaw safety interlock.
Example set-up times/costs

                          Conventional

                          chuck         KNCS-NB

Jaw change                10 min        1 min

Reboring of jaws          20 min        0 min

 jaw changes/day         2             2

Working days/year         230           230                                                                     Serration
                                                                                                                is not fully
Machine costs/hour        $ 60.– $ 60.–                                                                         engaged –
                                                                                                                jaw safety
Total costs per year      $ 13 800.– $ 460.–                                  Version for vertical application  interlock
                                                                              with cover and drain holes for    active.
Prot*                                  $ 13 340.–                            coolant available.

* If jaws are changed more often, the protability is increased accordingly.

88 SMW-AUTOBLOK

                                        smwautoblok@smwautoblok.ru www.smwautoblok.ru