High-precision processing of wood surfaces inassembly or decorative purposes is realized only with the help of specialized equipment. Today, machines for cutting and engraving operations are presented in a wide range. And these are not only units operating according to the principles of traditional mechanical and thermal effects, but also high-tech laser technology. In addition, manufacturers provide equipment with the latest software control and management functions that facilitate the tasks of the operator. At the same time, the laser machine for wood differs from similar mechanical units by its high cost, therefore its choice should be approached with greater responsibility.
Where is a wood laser machine used?
Mostly such equipment is usedfor decorative decoration of woody surfaces. It is achieved through two main operations - cutting and engraving. To do this, different capacities can be used, and, accordingly, each machine will provide certain processing capabilities. They use machine tools and home craftsmen at the amateur level, and professional operators on production lines. For example, a laser machine for wood is used in the furniture industry in order to apply artistic patterns on the surface. In this case, the possibility of continuous operation is assumed, therefore, the machines have high performance. At home and in small workshops, users are guided by piece production - as a rule, by releasing original products.
Varieties of machines
The main sign of separation of machines of this typeis the power potential, which is also reflected in the structural performance. Compact devices usually have a capacity of not more than 80 watts. Such models are suitable for use in small business, in the manufacture of the same piece author's souvenirs and for amateur works. The middle class is more productive installation, the power potential of which can reach 200 watts. Such models can already be used in production lines in small factories processing wood materials and furniture. And the most powerful machine for laser engraving on wood belongs to the industrial application. Such equipment is supplied by conveyors of large factory enterprises. Again, they are characterized not only by increased power, but also by design, which often allows them to be integrated into workshops through construction installation.
Functional
Modern laser machines are wideOptional features - this is one of the main directions, working on which, the developers tend to attract an increasing number of customers. In particular, the availability of a cooling system has become mandatory for professional machines. This function is responsible for the timely repayment of the temperature of the working body, which increases the reliability of the installation. The electric nozzle is also becoming an increasingly common technical element, which is equipped with laser machines for wood. The capabilities of models with such equipment are enhanced due to more accurate positioning and, in general, control of the working component. In more advanced devices, laser focusing is also provided.
Features of CNC models
Separate category are units withpossibility of programming workflow, which is implemented in automatic mode. The presence of a numerical control system (CNC) practically eliminates the user from performing mechanical operations. True, in some machines, operators can still be charged with indirect and auxiliary actions. One way or another, a CNC laser machine for wood provides ample opportunities in terms of workflow management. Typically, such models are interfaced with computer stations and controllers. This makes it possible to develop tasks for the machine in a graphical computer form without applying special physical settings for different processing parameters. Technique on the basis of the program pledged independently calibrates the working bodies for specific tasks.
How to make a laser machine for wood with your own hands?
Independently can be made compacta device that in a small area will perform the function of an automated engraver. This will require materials for the instrument case, the controller, the working tool for moving the laser device, and the auxiliary systems responsible for power and cooling. The complexity of this task is due to the fact that it is impossible to acquire a wide range of components on the usual radio market. For example, a programmable controller with cutters is most often purchased in Chinese online stores. In practice, you can make a laser machine for wood carving only if you have the relevant knowledge of electronics - at least you should have a connection diagram for the components on your hands. However, it will not cause labor if you set the goal of manufacturing a modest-sized manual engraver without an automatic positioning system.
Machine operation
Work begins with the connection of equipment topower source and material preparation. Depending on the type of machine, the processing will be controlled either automatically or manually. In the first case, you will need to initially download the final model in a computer form. Also, devices of this type often provide for mechanical adjustment of equipment for specific characteristics of the operation. Without automation, the laser machine for wood is controlled manually. The initial parameters of the workflow are also set, after which direct cutting or engraving is performed.
Conclusion
Find a truly high quality and reliablelaser machine on the market is not easy. The segment includes mostly Chinese manufacturers, a considerable part of which collects equipment in artisanal conditions. And this is not to mention the rather average quality of the components themselves. But there are also bona fide companies in whose families one can come across quite a decent laser machine for wood for any needs. Such models, in particular, are produced by Wattsan micro, KAMACH and RABBIT. Another thing is that the cost of these products is high. Even small in size and modest in power devices cost at least 100 thousand rubles.
