Forming center Combitec CC1 - Bihler - #2

Text version of the page

System concept Housing with one processing face; 19 drive positions for radial and linear proces - sing; rear face with 8 drive positions suited for several central mandrels; central aperture 780 mm wide and 280 mm highStroking rate Steplessly adjustable between about 5 SPM and max. 200 SPM.Drive Frequency-controlled with range of force 22 kW; combined clutch/brake unit for short braking anglesControl Highly flexible VariControl VC 1 process control user friendly via 15“ touch display, accomodated in a separate stand-alone control cabinet, swivelling control box mounted on over arm (available as an option); individually adaptable to various applications; with intelligent operator guidance also for mechanical adjustments; measured value acquisition and statistic data evaluation facilities available as an option. Bus system for data and pulse transmission; integral tool controller; as a minimum equipped with five I/O bus modules for connecting safety devices and functions with freely programmable inputs and outputs; preselection batch counter with programmable shutoff; emergency stop; inching operation for forward and reverse; connections for additional controls and units.Pneumatic system Maintenance unit with connections for oil-free air; normal pressure 6 bar; pressure monitoring with machine cutoff; valve-controlled positions.Hydraulic system Hydropneumatic pump with accumulator and valves for hydraulic material clamping of the feed; Pmax = 140 bar.Central lubrication Single-line central oil lubrication for machine and system modules; with integral oil recovery resp. waste oil disposal; compressed air-operated; 4.5 litre contents; functions monitoring; 20 spare quick-action couplings. Central mandrel Up to 4 central mandrels, positively controlled or spring-loaded, can be mounted in juxtaposition; max. stroke 160 mm; max. nominal force 35 kN (3.5 Mp); reinforced version with max. nominal force 100 kN (10 Mp) with 60 mm stroke available.NC roller feed unit To be mounted on press unit; feed pitch adjustable at random; max. strip width 160 mm; max. strip thickness 4 mm; hydraulic material clamping. NC gripper feed unit To be mounted on press unit; max. feed pitch 500 mm; max. strip width 160 mm; max. strip thickness 5 mm; hydraulic material clamping. Press Two-point eccentric press; nominal force 800 kN (80Mp); stroke 30 mm; shut height in BDC 325 mm; stroke position adjustment range 8 mm; bed length 1000 mm; table width 500 mm; opening for punchings: length 780 mm x width 160 mm; prestress 4-pillar press housing; electronic press force monitoring; handling device for fast tool changeover.Slide units Normal slide unit positively controlled with double plate cam; left-hand /right-hand version; max. nominal force 100 kN (10 Mp) with 25 mm stroke; max. nominal force 31 kN (3.1 Mp) with max. 100 mm stroke. Narrow slide unit available in 2 versions: positively controlled by double plate cam or controlled by single plate cam with spring retraction; max. nominal force 60 kN (6 Mp); max. stroke 65 mm. All slide units featuring quick tool change system. Protective measures Integral full enclosure for personnel protection and noise suppression in accordance with the EC machine guidelines 98/37 CE as standard; max. noise suppression 20 dB(A) depending on frequency range of machine, tools and the unrestricted environmental noise level. Dimensions 4010 mm long, 2200 mm wide, 2645 mm high.
(subject to change without notice 10/06) Otto Bihler Maschinenfabrik GmbH & Co.KG | Lechbrucker Str. 15 | D - 87642 HalblechTel.: +49-8368/18-0 | Fax: +49-8368/18-105 | verkauf@bihler.de | www.bihler.de