CENTRI DI LAVORO / CNC MACHINING CENTRE - IMPIANTI ROBOTIZZATI / ROBOTIZED SYSTEM 5-AXIS MACHINING CENTRE Model “HP 2616”

MACHINE DESCRIPTION The machining centre series “HP” is a 5 axis Numerically Controlled milling Machining Centre having following characteristics: · Cartesian suspended portal design: - The monoblock base-frame supports at both sides the slide rails on which the cross- beam moves: longitudinal axis “Y”. - On the cross-beam moves the carriage of the transversal axis “X” supporting the vertical arm movement for the “Z” axis - The arm bottom is the fixing element of the operating unit · Working plane (integral part of the base-frame) · Bi-rotating working unit: “C” and “A” axis. · Safety fences...

On the vertical “Z” axis, the transmission of the movement is managed by double motorization. Both motors are equipped with brake and each one transmits the movement on a rack: one at the right side and one at the left side of the vertical arm. This configuration with double pinion/gear/motor allows a better electronic regulation of the preload (depending from the different applied operative conditions) and the recover of backlash with consequent maintaining of precision and higher dynamic performances Forced lubrication of blocks with grease, centralized and automatic. The machine electric System...

Bi-rotating head HS678 Universal head with 2 simultaneously controlled axes: - rotating axis “C” co-axial to the vertical axis - rotating axis “A” perpendicular to the vertical axis. The movement transmission is driven through servo-assisted Brushless motor (Siemens) and allows the programmable positioning at any point of rotation. A and C axis are equipped with brake with pneumatic attivation to block the axis in fixed position: this allows higher rigidity during the operations in which the interpolation of such axis is not requested. Axis stall torque Nm: A = 470 (1400 max) C = 480 (1450 max)...

Tool magazine: 12-station rack tool magazine placed on at the rear inside of the basement, with pneumatic disengagement. - An automatic opening pressurized cover-cap keeps clean the tool-holders racks. - Blowers to keep clean the storage area of the cones during the change Accessories: N° 8 HSK tool-holders complete with elastic pliers for the tool locking. Tool magazine: Equipped with 24 stations it is placed on the lateral side of the machine and is provided with automatic protection door. Max diam. Tool = 145 mm adjacent positions, 350mm non-adjacent Max tool length = 300 mm Maximum weight...

NUMERICAL CONTROL UNIT N° 01 NUMERICAL CONTROL HEIDENHAIN MOD. iTNC530 HSCI: Located in the electrical cabinet. Display and operative panel located on the hanging console Logic Unit MC 7522 i7-3 : - Colour Display TFT 15” with soft key - 2 Fast Ethernet port 100MB - 1 USB available on the front and 2 USB inside - Processor Intel Core i7-3 1.7 GHz Dual Core - 4 GB RAM - SSDR Solid State Disc 32 GB (free 21,4 GB) - Bus digital HSCI (Based on Ethernet Hardware) Axes Controller Unit CC61xx, 2CPU : - Position controller cycle time: 0,2 ms - Speed controller cycle time: 0,2 ms - Block processing time:...

NUMERICAL CONTROL SIEMENS MOD. 840D sl Display and operation panel located on the hanging console. Hardware architecture with high calculation power for high speed milling (HSM) of complex surfaces. Operative panel OP12 with: · Colour 12,1” TFT display · SVGA graphic card · Membrane keyboard with 59 buttons and 32 soft keys of which 16 can be configured · Integrated mouse and USB interface · PCU 50.5 – C · Processor 1,86GHz / RAM 1024Mbyte / Memory 40G · Sinumerik Operate Interface · Windows XP operating system · Ethernet connection · Interfaces: 2x Ethernet RJ45 / 4x USB 2.0 / 1x RS232C · NCU...

GENERAL FEATURES Electrical cabinet: Separate electrical cabinet placed at the right side of the machine: - Air conditioning included - Degree of protection IP54 Power supply: Installed power: Compressed air pressure Colour machine structure: 400 V 50Hz 3 phase + Earth 55 KVA 6 bar (minimum required): light grey RAL 7047 Suggested Foundation minimal requirement: Industrial floor with the following data: Class 250 concrete Steel for the concrete = Fe B 44K checked in the establishment Ground tensions 0,3 Kg / cm² K Winkler 4,00 kg / cm³ Suggested min thickness 300 mm Technical documentation according...

ACCESSORIES & OPTIONS N° 01 Tool Minimal lubrication: (necessary in case of aluminium working). Box and distribution plant with diffuser nozzle mounted outside the spindle nose, for the minimal lubrication of the tool (chemical for cut pure sprayed with compressed air). - 3 litres tank. - Possibility of flow regulation and from Numerical Control activation - Possibility to use only air Device for tool setting and re-qualification of axis Electronic checking device useful for the automatic and precise tool length measurement. Also useful for the control of rotating axes A and C in case of collision....

Filtering and liquid recirculation system System for recovery and treatment of cooling and lubricating liquid to be then re-launched in circuit at high pressure for washing of the tool. The system includes. - N. 01 motor-driven pump, 50 lt/min approx. capacity and 15 bar maximum pressure - N. 01 filtering group at 30 micron fabric with 150 lt/min maximum capacity - Tub for containing of the cooling liquid already filtered before being re-launched in circuit - Electrical board Ceiling bellows cover Protection bellows mounted on ceiling of the machine Moves at the moving of the crosshead. His special...

OPTION HP 2630 Machine with characteristics similar to what described above but with increased axex strokes LINEAR AXIS STROKE “HP 26” - RAPID SPEED m/min * AXIS POSITION ACCURACY mm/m LINEAR AXIS The piece holder table is an integral part of the machine base, made of an electro-welded reticular structure. A steel table is fixed on the table, in which the 22 mm "T" slots are obtained directly (in the measure for the sliding of M20 dowels) at a distance of 250 mm and parallel to the "Y" axis. Dimensions of the top: 2600 x 3000 mm Height of the floor from the floor: approx. 570 mm