What is the difference between the 2D laser marking machine and 3D laser marking machine ?:1). 3D means Dynamic focusing, compare with ordinary 2D laser machine, 3D laser marking machine adopts different galvo head. Ordinary 2D scanning head only have two mirrors, but 3D scanning head have three mirrors. The third mirrors can move forward and backward. This is the key technology of 3D laser marking machine. 2). 3D laser marking machine outstanding functions are deep engraving, relief engraving and curve metal marking. 3). When 2D laser need to mark curve surface, it should be added one rotary fixture. However,3D laser marking machine can mark curve metal directly. Higher speed and higher precision. Mostly, easy to operation. 4). 3D laser marking machine is coming with 3D galvanometer head and 3D software. Other parts almost the same as 2D laser marking machine. 5). control card, lens and software is different 6)2D Fiber Laser Marking Systems.The 2-axis deflection units can be used to deflect a laser beam in X and Y directions. This produces a two-dimensional area allowing a laser to be directed at any position. This area is known as the “marking field” as shown in the diagram. Deflection is performed by two mirrors, each of which is moved by a galvanometer scanner. The deflection unit has a beam input, into which the laser beam is fed, and a beam output, through which a laser beam is emitted from the unit after deflection. 3D Fiber Laser Marking Systems In a 3-axis sub module the laser beam first enters a moving lens – the Linear-Translator-Module. A moving lens diverges the beam rapidly before it passes one or two focusing lenses. Then the beam hits a deflection unit that directs the laser towards any x-y position inside the marking field. *Application: 1.Aluminium sheet stripped surface: No deformation, fine marking, color marking. 2.Metal depth marking. 3.Stainless steel color marking: marking different colors by setting the parameters. 4.PCB, ABS, Plastic without yellow color. 5.Light transmission paint keyboard: easy to make it previous to light. 6. Electronic, semiconductor components, ITO precision machining: the pulse can be adjusted to get best facula, and make the power balance 7.color marking and black marking on stainless steel. 8.Black marking and deep marking on nonferrous metal,like copper,alumina,aluminum. 9. Excellent marking effect on plastic or other sensitive material 10. Semi-conductor&electronics industry applications 11.Customade converyor belt for pen marking with much more high efficient work. Metal materials:stainless steel,aluminium,copper,silver, gold, carbon steel etc Non-metal materials :plastic,pvc,rubber,glass,stone,wood,feather,jewelry etc Advantages of SMARTECH laser comparing with normal fiber laser marking machine 1.For short pulses and lower pulse energy, the material is e.g. heated less and the area of the heat affected zone is reduced. This results in more advantages and possibilities for laser marking metals and plastics: 2.No light leaking, safe marking 3.Less heat development during annealing markings on metal, which leads to a better corrosion behavior 4.Excellent beam quality, excellent processing performance 5.First pulse availability and quicker pulse response speed, good choice for highly precise & fine marking 6.More homogeneous and sometimes higher-contrast markings on some plastics 7.The advantages of the conventional fiber laser sources remain unchanged: 8.maintenance-free 9.long service life 10. 1ns ~ 250ns wide adjustable pulse width, wider application range of material 11.Wide repetition rate for diverse application12.High output power, high optical quality and compact size 13.Cleaner mark edges and faster marking speeds 14.Reliability and a lower cost of ownership 15.Plus, you’ll get the very best in efficiency. Fiber lasers are up to ten times more efficient than traditional YAG laser systems, and they use little to no energy in standby mode. Lenmark software: Large field marking,3D surface marking, engraving,3D printing.Support customized development Software characteristicsLarge field marking,3D surface marking, engraving,3D printing.Support customized development - Support the import of kinds of vector files and bitmap files. - Support network port, serial port data reading, can facilitate automatic production line data interfaction. - Self-developed software, support further development. Optimization for application, open interface, can be customized to requirements. - Support multi correction methods: fast and high precision correction on high precision ideal platform and free adjustment of each position focal point under the non-ideal plane, and finally achieve full format focus consistency. - Provide production line marking, visual positioning marking,automation marking,other solutions to meet the diverse needs of the customer. - Support 3D application, support importing of STL model,self-developed model, etc. Support 3D data editing rapid realization of 3D surface marking, relief processing. - Support expansion of 3D scanning requirement, it can realize the rapid localization and reverse processing of 3D workpieces, and the rapid marking of workpieces can be realized without the workpiece model. Dual-scan head markingThe unique FEELTEK dual dynamic focus system, independently distributes the light source and processing parameters of the two systems through one set of software control. The motion coordinates of the two systems coincide completely in the processing space.It can be used in the application scenarios of laser heat treatment, additive manufacturing which require different light sources to act on the workpiece in order to meet the requirements of processing technology and efficiency. The customizable system API interfaceLenMark provides a rich API interface for supporting the user to realize the secondary development, including the control card API and the software API, which can meet the needs of the users from the development of hardware-based control to the application-level-based process development. Path optimization for real-time previewingBy implementing the preview function, users can adjust the order of marking the path to meet the needs of industrial field efficiency and process to the greatest extent.
