Обработка сендвич-панелей

TEKNA TK 429V

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Конструктивные особенности

• 3-axis CNC vertical machining center with superior machining capability in Y (2000 mm). It features a clamping system made up of vacuum tables that allow panels and plates to be held by vacuum; this solution is useful to obtain an extremely efficient machining of thin components that could hardly be fixed by means of a traditional clamping system.
• The TK 429V is equipped with a series of valves that turn on/off different areas of the machining table, thus concentrating the suction on one area and optimizing the clamping of components with limited dimensions.
• This machining center is designed for drilling and interpolated milling operations on composite panels, panels and plates in aluminum, stainless steel, titanium and on aluminum profiles.
• Standard versions are available in 3 machining lengths: 4000, 6500 and 8200 mm. Upon request the machining center can be manufactured in different lengths in order to meet the special needs of each customer.
• Special fabricated and welded steel bed frame with finish machined, linear recirculating ball slideways on X axis. Double precision rack and pinion axis motion driven by Brushless motors with a rapid-traverse rate of 70 meters per minute.
• Casted bridge gantry complete with linear recirculating ball slideways for Y and Z axis, precision rack (Y) and recirculating ball screws (Z). Displacement by means of BRUSHLESS motors with maxi speed of 50 m/1’ (Y) and 30 m/1’ (Z).
• Twin - machine divided into two areas for lengths from 6500 on. While the unit is machining on one side, the operator can safely load/unload the second work area thus reducing set up time increasing productivity.
• Mist coolant system utilizing "micro-drop" technology.
• Electric-spindle which is equipped with an automatic tool change system with an electric cooling fan.
• Ports USB, Lan.
• External protection net.

Технические характеристики

Стандартная комплектация

• Console with LCD monitor, keyboard and mouse.
• Linear slideways with recirculating balls: thanks to these slide-ways, machine’s components can smoothly slide along the machining axis. The ability to withstand mechanical stress while simultaneously maintaining a low coefficient of friction and a high sliding capacity enables these linear slide-ways to improve the performance of the machining centre.
• Panel clamping system equipped with a vacuum base: the vacuum base is made up of aluminum extruded beams that can automatically be activated/deactivated by opening and closing the valves. The Forex panels mounted on the beams provide an efficient suction effect on the whole surface of the table and ensure a high robustness, an excellent shock resistance, vibration damping during operation and resistance to penetration of the residual lubricating liquid.
• Valve system, managed by CNC that, by means of cams, controls the air flow within the vacuum beds.
• Revolver type tool store on board: can hold 8 tools plus 2 aggregate heads and is equipped with a removable cover that protects against chips and dust formed during machining. This head-mounted tool magazine can easily be accessed, thus reducing tool change time.
• Fixed tool magazine: this magazine is mounted on machine with machinable lengths of 4000 mm.
• Suction system: the vacuum anchoring system is turned on by a suction device whose lateral channel blowers ventilate each a different machine area.

Дополнительная комплектация

• Bar code reader.
• Laser detection kit: when different profiles are placed on the machine without being properly positioned, the laser reader locates and determines the various zero execution points.
• Uninterruptible power supply (UPS).
• Suction system.
• Traditional clamps for machining profiles: profiles can be machined with the clamping system to be fixed on the machine.
• Aggregate heads for end machinings: right angle gearbox that can hold one or two tools and that is equipped with a cone (ISO 30) compatible with the tool attachment of the electric spindle.
• The machine can be equipped with an additional CNC-controlled “A” axis that allows for an angle of rotation between 0 and 360 degrees of the angle heads. If combined with a disk milling cutter, it enables a reduction in machining time during the V-shaped milling on stainless steel and titanium panels.
• 3D Probe: contact probe that is used to accurately inspect the workpieces with complex geometric forms. This device improves the productivity thanks to the fast and accurate measurement of the components.
• Remote controlled electronic wheel: operator friendly control workstation with manual pulse generator for remote control of spindle and other machine functions.
• Supplementary coolant fluid tank - 30 l capacity.

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