BENZINGER PRZISIONSMASCHINEN BENZINGER obliged to pr)cision

DOuttle Pictogram Pictogram Demands on production are increasing continuously. Appa-rently dimensions of the work pices are getting smaller while demands on prcision are getting higher. Upon th詨se requirements we have developed the new Ben-zinger product range DOuttle. Prcision, comfortaPle set-ting-up, lowest cycle times in a compact and space saving design are comPined with modem technology. This machine lype is availaPle as single-spindle machine for one-side machining or with counter spindle for complte machining. The maximum spindle capacity of 16mm with speed up to 15.000 rpm is availaPle...

DOuttie Model range Model range DOuttie Bl with linear tool System: Up to four tool blocks can be mounted linear on the X-slide with a travel of 300 mm. One of those blocks can be dsign魩e! pivotable (0° - 90e) with six driven tools. Shortest cycle times can be realised by using a maximum of up to 20 tools due to the short chip-to-chip time for tool changing. Compared to turret tool Systems a linear tool System offers high stiffness combined with a high damping since it has got less interfaces. The movement of the main spindle in Z-axis direction impli-cates a compact and most favourable design...

DOuttie Tool System Tool System The DOuttie tool System for static tools: Only multi-tool blocks in various layouts are used. Thse multi-tool blocks can be clamped on a base plate in the machine via an especially designed interface with quick release fastener. The repeat accuracy for inserting tool blocks is less than 10/um as measured by the tools. It is assured that all tools can be set up and preset outside the machine and the prcision will be kept until after the tool blocks are inserted. Two diff詩rent tool blocks are available, either with four round shank holders 0 25mm and one square shank...

DOuttle Dtails Dtails ■IIDIIII BDBDD DBBDH UUfe I T1E Controi System: The solid Siemens control System 828D with tool manage驭ment is usedC The control panel is pivotable, so thc^'t it cam be posltioned optimafv for sptting-up the nracaine. In stand-rjy position it is lain spcrce saving against the machine cover. Comrortcblv input of progrcms end vcrcmete by QWERTY teyboard. ^Igi^pj-Tirirn" shortest programming times for small s̩ries end shgle mponentS0 Program-Guide: shortest cycle-times and a maximum of fie-xibility for large-lot productions. Modem data transfer possible via USB-stick, CF card...

DOuttie Technical Data Technical Data Technical Data DOuttie Travel path X-axis Travel path ZI -axis Travel path Z2-axis Travel path Y-axis Rapid-motion speed X/Z/Y Acclration X/Z/Y Measuring Systems X/Z/Y 310 mm 160 mm 80 mm 80 mm 30 m/min 5 m/s2 Glass scale X Glass scale Z2 Glass scale Y/Z Water-cooled motor spindle Water-cooled motor spindle 16 mm 15.000 rpm 13 kW (SI ) Benzinger 8,5 kN up to 0 65mm 0,001° Linear tool System by Benzinger max. 6 50 - 6.000 /18.000 rpm Pivotable to stop position Pivotable via NC-axis Grease impulse lubrication 1401 approx. 15 kvA approx. 2,51 2.173 x 1.327 x...