Системы прямого привода
Системы
прямого привода
Laser cuttinng machines LaserCut-3015-3 on the base of direct drives and fiber laser
Laser cuttinng machines LaserCut-3015-2 on the base of direct drives and fiber laser
Laser cuttinng machines LaserCut-3015-1 on the base of direct drives and fiber laser
The laser cutting machine LaserCUT-xxx is used for a wide spectrum of technological operations including cutting and welding of a sheet material, and also for hardening of separate contours of details with constructional and stainless steel and constructed on the basis of the most advanced innovative decisions both regarding laser technologies, and regarding co-ordinate and hardware-software systems. Fiber-optical lasers of firm IRE-POLUS(IPG Photonics) perfectly proved the in systems of industrial welding and cutting, and advantages 3-coordinate systems on the basis of a direct drive firm Ruhservomotor give the guaranteed reserve on all accuracy and dynamic characteristic, providing reliable long-term operation of the equipment in workshop conditions.
LaserCut-3015-3 в формате .pdf (287 kB)
Laser cutting machine "LASERCUT-3015-3" with laser 2 kW is used for automatic cutting the next metal sheets:
1. Steels - thickness up to 25 mm,
2. Stainless steel - to 10 mm,
3. Aluminium to 6 mm,
4. Brass to 5 mm,
It can be used as an independent product with individual service, and as a part of technological linesTechnical advantages of laser machine LASERCUT-3015-3:
The maximum productivity of the laser machine in a range of thickness of metal from 0,5 to 16 mm;
High EFFICIENCY fiber-optical laser;
High speed of moving ;
Stability dynamic and accuracy characteristics during all term of operation;
The high reliability of system caused by absence of deterioration of elements of a drive and use Fiber laser of firm IPG Group(Russia).
Design basic elements
1. Gantry construction on the linear motors base provides:
-Programmed control by moving of a laser head on axes Х, Y, Z;
-Automatic maintenance of a constant backlash between a laser head and processed preparation;
-Minimum quantity of single movings on axis Z;
-Speed of single movings on axes Х, Y - up to 180 m/mines;
-Axial acceleration - up to 1.5g;
-Planimetric acceleration - up to 1.5g;
The-error of repeated positioning - not worse ±0,05 mm;
-Fixing of shuttle tables at processing;
-Protection guideways and motors from a dust and combustion products;
2. The fiber laser.
- The fiber laser is made by firm IRE-POLUS is a part of international corporation IPG Photonics Corp.
- The fiber laser used for fine cutting of metal sheet of a constructional steel with thickness 0.5 - 20 mm.
Advantages of the fiber laser:
1. Because of the a wave length of fiber laser 10 times less, than at СО2 the laser (fiber - 1,06 microns, СО2 - 10,6 microns) the higher density of energy on a material is reached. Therefore efficiency of its at cutting application with the thickness 2-8 mm in 2,5-3 times higher.
At increase of material thickness the efficiency decrease, but all the same remains above in 1,5 times.
Practical result:
- The cutting width is less
- for realisation of the same parametres of cutting is required laser with smaller capacity.
2. Laser radiation from fiber laser transferred per optical fiber directly in a zone of a focusing head,
That considerably simplifies the kinematic scheme of the machine tool.
At application СО2 of the laser the organisation of an optical path with application of reflective optics is necessary, that considerably reduces reliability of work of system as a whole.
3. The EFFICIENCY of the fiber laser up to 25%, (unlike EFFICIENCY СО2 of the laser - 8-10 %)
4. Economy of the electric power
5. The durability of the fiber laser makes 50 thousand business hours.
3. Controller
Servocontroller LSMC-4 is used for linear and circular interpolation carries out functions of control by drives of the laser machine tool and function CNC:
- spline interpolation at travel per curvilinear trajectory of any complexity in 2 - 3 co-ordinate system (the trajectory is set by points at which working off the drive not stop in intermediate points).
-carries out also functions of the controller of electroautomatics (QLC);
the Complete decision for typical task is reached at connection of LSMC to the panel computer through standard interface RS232 or USB. The language for PC programming is opened.
4. The software CncKAD
The program CncKAD offers a wide spectrum of operations of plotting for work with laser and plasma machine tools.
CncKad supports a full cycle of operations CNC, including plotting, automatic and interactive modes of processing, the post-processor, graphic simulation of execute codes, manual and automatic nesting, loading and reception of programs.
- the File transfer from Solid Works®, SolidEdge® and Autodesk Inventor®, direct reading the AutoCAD® files.
- cncKad support of a wide number of machine tools and support various language.
- cncKad - the powerful decision for fast creation of execute program and transfers of the program from one machine tool to another or from the machine tool of one type to the machine tool of other type.
- cncKad it is accessible, user-friendly and it is accompanied by the full documentation in corresponding language and has automatic procedure of installation.The machine LaserCUT is made with using of modern accessories and the advanced world experience.
Specifications of LASERCUT-3015-3
Name of paremeter Movement on axis X, m
3 (max 6m) Movement on axis Y, м 1,5 (max 2m) Movement on axis Z, mm 100 Maximal velocity X,Y, m/min 180 Laser wave length, micron 1,065 Maximal thickness of steel/stainless steel, mm 25 / 10 Position accuracy, mm ±0,01 * Resolution, mm Maximal weight of processing details, kg 900 Controller type LSMC-4 Controller interface RS-232, USB Recommended laser power, kW 2,0-4,0 Overall dimensions of machine, mm 8700 х 2500 х 2500
The laser cutting machine LaserCUT-2000 is used for a wide spectrum of technological operations including cutting and welding of metal sheets, and also for hardening of separate contours of details with constructional and stainless steel and constructed on the basis of the most advanced innovative decisions both regarding laser technologies, and regarding co-ordinate and hardware-software systems. Fibre-optical lasers of firm IRE-POLUS perfectly proved the in systems of industrial weldings and cutting, and advantages 5-coordinate systems on the basis of a direct drive of firm Ruhservomotor give the guaranteed reserve on accuracy and dynamic characteristic, providing reliable long-term operation of the equipment in workshop conditions.
The basic advantages of the machine tool laser are sharp LASERCUT-3015-2:
- Supporting the technology laser cutting, welding and hardenings of a sheet material.
- Absence of the optical channel for a transmission of energy – laser radiation is transferred per flexible optical fibre directly in a processing zone
- Profitability of technological processes of processing thanks to high EFFICIENCY fiber laser (in 4 times is more economic СО2 than systems);
- High accuracy, repeatability of movings and durability of the machine, high speed of feeding and acceleration because of using a direct drive;
- Telescopic protective cabin for protection agaings radiation- reduction of the occupied area;
- Low working costs on system service as a whole at the expense of high reliability of co-ordinate system and fiber laser, and also absence of requirement in high clearing gases for service of optical paths of the laser.
Specifications of LASERCUT-3015-2 Name of paremeter Maximal dimensions of metall sheet 3 х 1,5 х 0,1 Maximal thickness of steel/stainless steel, mm 20 /10 Recommended laser power, kW
from 0,6 till 2 Laser wave length, micron 1,065 Maximal velocity X,Y, m/min 120 Maximal acceleration, m/s2 10 Position accuracy, mm ±0,01 Resolution, mm 0,001 Maximal thikness of steel for welding, mm 10 мм Maximal weight of processing details, kg 800 Overall dimensions of machine, mm 5300 х 2950 х 1720
The laser machine LASERCUT-3015-1 it is intended for are cutting of wide range of materials (constructional and stainless steel, aluminium and its alloys, copper alloys) and personifies the best technological decisions:
- Direct drive on the basis of linear servomotors of Ruhservomotor Ltd.,
- Fiber lasers of firm the IPG Group,
- Section cutting a table with sliding pallette,
- System of a filtration of air with self-cleaning of cartridges.Thanks to it’s this machine provides optimum productivity, precision processing, high quality cutting and profitability of operation.
Specifications of LASERCUT-3015-1
Name of paremeter
Maximal travel X, m
3 (max 9м) Maximal travel Y, m 1,5 (max 3м) Maximal travel Z, mm 75 Maximal thickness of steel/stainless steel, mm
14/7 Laser wave length, micron 1,065 Maximal weight of processing details, kg 800 Maximal velocity X,Y, m/min 100 Maximal acceleration m/s2 10 Controller type LSMC-4 Controller interface RS-232, USB Overall dimensions of machine, mm 8000 х 2500 х 2200 Recommended laser power, kW 0,4-1,5
