Rotary transfer machine 8-12/OSE Hp LL

CNC8-positionwith rotary table

Product overview
Transfer machine for the CNC machining of three-way components used in hydraulic fittings, fluid-power and pneumatic applications. The 8-12/OSE Hp LL combines an 8-station horizontal rotary table with up to 12 operating units (125 mm stroke) for medium to high volume production.

MACHINE BED
Monolithic, highly rigid structure engineered with FEM (Finite Element Method) to ensure stability during continuous production.

ROTARY TABLE
Horizontal axis with 8 stations. Rotation driven by a torque motor with position control via a directly coupled encoder. All mechanical components are pressurized to protect against chips and coolant. Table locking via hydraulic brake.

OPERATING UNITS

• 12 operating units with 125 mm stroke: 6 drilling/boring units (UFE 125/40), 3 drilling/tapping units (UFME 125/40) and 3 units with electronic recess (UFME 125/Re).
• “Hp” option for increased rigidity and machining precision.
• “Long Life” option reduces sleeve wear; units include a pressurization system to keep chips and coolant away from bearings and spindle.
• Spindle nose connection ISO40 with rapid tool change.
• Axis drives by preloaded recirculating ball screws and Brushless motors.
• Three units equipped with pressurized, lubricated electronic-recess heads; horizontal movement on inclined flats.

Other features

• TEMPERATURE CONTROL: probes monitor ambient, machine internal and coolant temperatures to stabilize thermal expansions and improve accuracy.
• ELECTRONICS: Siemens electronics, CNC 840D Siemens, integrated tele-assistance and climate-controlled electrical enclosures.
• PROGRAMMING: ISO language programming or Picchi “User Friendly” interface in the operator language.
• TOOLING: rapid tooling options enable retooling in about 60 minutes; integrated automation included.
• AUTOMATION: optional integrated automated load/unload system with anthropomorphic robot, vision system and machine-integrated electronics.
• TELE-SERVICE: remote maintenance, tele-diagnosis and remote control capabilities.
• INDUSTRY 4.0: ready for factory IT interconnection, process monitoring and adaptive control for process drift.

Technical specifications

• Table rotation axis: horizontal.
• Number of stations: 8.
• Clamping system: self-centering clamps with hydraulic actuation.
• Table rotation time: 0.2 (as listed).
• Operating units: 12 units with 125 mm stroke (6 UFE 125/40 drilling/boring, 3 UFME 125/40 drilling/tapping, 3 UFME 125/Re electronic recess).
• Spindle nose connection: ISO 40.
• Key options: Hp (High Performance); Long Life; Temperature control.
• Axis drive: preloaded recirculating ball screws driven by Brushless motors.
• Electronic features: 3 electronic recess heads, Siemens 840D CNC, remote assistance capability.
• Automation: optional anthropomorphic robot with vision system integrated into control.
• Tooling: rapid tooling system enabling re-tooling in ~60 minutes.
• Thermal stabilization: probes for ambient, internal and coolant temperature monitoring.
• Tele-service and Industry 4.0 readiness.