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Flexible machining cell F PZ - 250. Motor cooling unit. Machine. Electric cabinet. FPZ- 250. Conveyor belt. Hydraulics Pneumatics Lubrication. Control panel. Description / FPZ-250. Machine basement. designed and produced in accordance with EC standards. stable construction.
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Flexible machining cell FPZ - 250
Motor cooling unit Machine Electric cabinet FPZ- 250 Conveyor belt Hydraulics Pneumatics Lubrication Control panel
Description / FPZ-250 • Machine basement designed and produced in accordance with EC standards stable construction installed as independent unit easily accessible simple for servicing FPZ- 250
Description/ FPZ-250 • X-axis stroke 600 mm v = 60 m/min a = 6 m/s2 measuring laths 5μm Heidenhain • Y-axis stroke 1200 mm v = 100 m/min FPZ- 250 a = 6 m/s2, Option 10 m/s2 measuring laths 5μm Heidenhain • Z-axis stroke600 mm v = 60 m/min a = 6 m/s2 measuring laths 5μm Heidenhain pneumat. cylinder f. mass balancing
Description / FPZ-250 • B-axis twisting angle 360° 180° twist in 0,5 sec. v = 190 u/min Md = 150 Nm Mmax. 300 Nm blocking moment 1500 Nm splitting accurancy +/- 5” FPZ- 250
Description / FPZ-250 • Working area 650 x 600 x 400 mm ergonomic and easily accessible for tool exchange machine fully protected by exhausting system particles fall directly onto particles conveyor • Workpieces maximal dimension 250 x 300 x 400 mm Al die-castings, die-castings, forgings, other materials FPZ- 250
Description/ FPZ-250 • Working spindle maximal 3 x 6- position tool exchanging unit HSK 63 with cooling through spindle maximal 12 000 RPM maximal power 15 kW at 100% ED (22,5 kW at 33% ED) • Cooling MMS- with oil mist FPZ- 250 without emulsion with emulsion up to 60 bar with oil up to 60 bar
Description / FPZ-250 • Jig clamping HSK 100 with 4 brackets for orientation with 6 hydraulic connections 2 pneumatic connections for workpiece line-surface inspection 2 pneumatic connections for workpiece clamping inspection option for automated jig exchange FPZ- 250
Machine feeding • Automatic by conveyor belt conveyor belt through machine positioning of two or more pallets on conveyor belt • Automatic by robot feeding directly into jig feeding into another jig • Manual FPZ- 250 • feeding into another jig
Secondary times • Time between two machining operations less than 1 sec • Tooling exchange at turret block < 2,5 sec. at tool exchanger < 1 sec. • Workpiece exchange at pick-up system approx. 8 sec. at pallet exchange approx. 6 sec. FPZ- 250
Advantages in comparison with machining centres • Time between machining operations lower than 1 sec. • No problems with particles at machining in dry conditions (jig hanging) • Pick-up system of workpiece clamping only one jig necessary no need on separate feeding device and/or robot • Easy to connect into system • Machining from 5 sides possible • Simultaneous 4-axis machining possible FPZ- 250
Advantages-general • Spindle with workpiece jig vertical pick-up system for rapid workpiece exchange • Accurrancy independent on workpiece weight jig weight overhang ( Z-axis ) • Jig exchange FPZ- 250 connection by six hydraulic rings connection by two pneumatic rings – line –surface inspection clamping through pallet possible • Simple accessibility to all tools • Constructed compact as uniform whole no need for disassembling during transport short start-up time at site of installation
Modifizierte flexible Zelle FPZ 250 Modified cell FPZ - 250 Tool exchanging unit ( 20 / 30 tools ) Turret block (up to 6 tools or smaller multi-spindle head ) Multi-spindle heads (nunber of spindles according to requirements )