Graph 1 laser model is cut, concrete number matrix is cut, use high power laser to evaporate the material on method of laser light beam already. Stimulate beam of light leave and close, and the method that stimulates beam of light with product figure cut into parts cut a demand one to one correspondence. Because was evaporated by the part of cut, accordingly, it is OK that the platoon is abandoned by leave out. Since be being applied first since 80 time, the basic idea that cuts a technology about laser model does not have a change. However, recently the development that laser model cuts a technology, especially those mixed laser patterns cut pilot software development, make the expectation that to laser the model cuts had people to showing improvement. Comprise by cheaper component today and the laser model with inferior cost cuts a system, its function already far excel is designed a few years ago and the system with high cost. In high-end product, newest laser model cuts a system to be able to be controlled with the material applicability of wider extensive and stricter public errand, undertake more daedal model cuts the job steadily. Be aimed at the requirement of sexes of these quite rich challenge, the investment on the technology is cut in laser model, already made the choice of the optimal equipment of a kind of effective to can be being satisfied demand. But, still can see some laser model cuts a system to be mixed in quality on existing market produce can the respect compromises somewhat, and cut a technology to advanced laser model for, these compromise cannot be accepted. Laser technology contrast is expressed on the other hand, to the application with a few simple requirements, cut a system to finish by model of low cost laser normally, because of its power and function the job that enough satisfies at hand. The article will discuss what the laser model of new generation cuts a system to satisfy actual application how to make need, all sorts of functions that analyse laser model to cut a system are mixed in quality yield how is the side reflected. Left watch of no less than -- laser model cuts technical contrast to express, the content that sums up. The choice in cutting a system with mould model is cut to choose proper laser standard to cut the first condition of the technology in laser model, whether does the capacity that should decide laser model is cut first accord with the need of treatment. Cut systematic photograph to compare with mould type model, laser model is cut have a lot of advantages. Model of laser of main profit from cuts these dominant positions without the mould. Because do not have a mould, because of cost of this nonexistent mould, and the time that need not spend a mould to make. This is why to cut laser pattern the main reason that is used at fast draw a design. Laser model cuts the several matrix that the system is called, because can take any vector number picture,be, guide its in handling software, establish a job to live. At present top-ranking laser model cuts a system, use digital image input, the time that needs a few minutes only can complete work establish. "Digital model is cut " be being cut with laser model is OK the concept of crossing-over, collective delegate cuts the advantage that systematic place has without mould model. Presswork with the number especially when form a complete set is used, from the manuscript treatment to finished product, need a few minutes only, shorter even can finish already. Cut to rigid standard, as a result of its the physics between the brim of cut mould and material is contacted, total meeting produces inherent limitation. And laser model is cut overcame these limitation, thereby can model of a lot of moulds cuts cut very difficult or the material that cannot finish. For example: Laser model cuts very easy cut agglutinant material, when because introduce mechanical model,be being cut, agglutinant stuff is easy by adhesion. Same, in the material aspect with small cut, the laser model that does not have a mould cuts a system to also have very large dominant position. When the data with weak cut, between heavy mould and weak data interaction, can produce the limitation on physics, and laser covers accurate cut to do not have this kind of limitation. Additional, laser model cuts OK and very good processing abrasiveness material. Below this kind of circumstance, the modular cutting tool that rigid standard cuts can be worn away, need to often change, because of this cost often very tall. And the laser model that does not have a mould cut a system to overcome this one problem. Nextpage is opposite more convenient processability also is laser model cuts clear dominant position. It is OK that laser model is cut;equal;fitter;fittest;qualified;equal to stiletto, make dotted line, cut partly, join continuation number, crease, a series of special treatment such as individuation. Apply advanced software to come to what control Laser Cutting beam of light accurately move, it is the one big characteristic that current laser model cuts a technology. In fact, the width that laser model cuts only drawback of the system to depend on its stimulating beam of light, for example, in the most advanced cut system, inside millimeter of 200 millimeter X200 or a few bigger range, of first-rate system it is OK to stimulate beam of light small to 210 micron. But actually this is the challenge that laser model cuts place to be faced with not just, other any mould models cut a system to implement the accurate cut that is less than 30 degrees of corner very hard likewise. Additional, laser model cuts the measure that omited mechanical platoon is abandoned, and be cut to mould model and character, this is the mainest demand however. With any technologies, laser model is cut also put in limitation, but to these limitation, putting certain misunderstanding. Somebody thinks laser model is cut suit to make tool of draw a design only, cannot achieve the demand that goods lot produces. To a lot of application, cut with the planography pattern that takes dominant place machine, the round model that press a circle is cut, photoelectricity covers accurate smooth press, punch to rise quite, inchoate laser model is cut is a few slower really. But actually, contemporary laser model cuts equipment to be used to have whole production. Those who need an attention is, current laser standard cuts a system to be used mostly galvanometric model laser, adjust as camera lens angle, laser has swept whole original manuscript, and of the setting finish need a few minutes only. Move relatively at passing the slide block of geometrical XY structural frame whole laser bundle, or mobile data will undertake the model is cut, the galvanometric mechanical system that this kind of mere shift stimulates beam of light wants many fast. And more advanced check sheds a technology to be adjusted through subtle software, will most operation arrives accurately extremely one of seconds, raise rate updated level thereby. Laser wattage is taller, the rate when cut is rapidder. 5 years before or earlier, 200 cover with tiles or the laser model of 400 tile is cut very expensive, and the price is very competitive now. The laser that these new laser also can make high quality bundle, the cut quality when ensuring high speed moves. These integratedly is in the promotion on speed, the application that makes laser model is cut today exceeds the action of draw a design far, be used adequately at production and do not have any bottleneck. Graph the misunderstanding that 2 laser model cuts label another kind to laser model is to think laser model cuts the operation that is danger, because be in,working area has the safe risk that combustion brings. Opposite mould model cuts a system to tell, laser model cuts a system to be in a lot of respects are better choice. Be in the first time when installation laser model cuts a system, if the worker did not wear safe looking glass, need what notice beam of light carefully to divulge the harm that brings to working environment. And when use mould model cuts a system, if the operation is undeserved, can put the hidden trouble that brings serious harm to the worker from beginning to end. Although this kind of circumstance happens rarely, but it is disastrous however. The attaint expenditure of the mould also is very general, for example, when aircraft division forgets a small screw inside cut area, the mould of client of final possible damage. Think laser model cuts mishandle normally all material. However, this bounds is being changed ceaselessly as the improvement of laser technology. For example, laser technology often cannot be handled get together material of carbonic acid fat, because in cut this is planted when material, laser meets what contain nigger-brown in what malformation stays on material become angry the brim. Thick to comparing get together material with carbon element also can happen. A lot of people still think PVC material and laser model cut a technology not to match, when actually this viewpoint already was passed. Want to add essential component on equipment only, the corrosive effect that ensures when to standing by the component that stimulates accessory of beam of light not to suffer cut PVC, arise, in the meantime, the toxic flue gas that provides protection to operate personnel filters device, cut PVC material is possible still. Graph the true defect that a variety of applied laser patterns that 3 laser model cuts cut a technology, also be a lot of companies cut laser pattern machine and one cover or the account that model of a few moulds cuts a system to be used at the same time, cut at a few rigid standards relatively namely more for long order treatment of competency, laser model cuts sexual price to compare comparative and inferior. If live geometrical graph easily mould treatment, if material is not very thin or very sticky, perhaps do not have abrasiveness, perhaps won't cause undesirable effect to the mould, the work that moves relatively for a long time especially, and it is OK that the model cuts cost uncared-for accession, mould model is cut (planography punch, the round model that press a circle is cut, photoelectricity accuses clearance punch technology) often can do weller. Quality and ' flexible punctuation ' the cut that the laser model that the standard designs a few years ago cuts a system to answer mixed pattern very hard, take pattern of a lot of sharp-angled to those especially. The laser model of these technical stale is cut machine, mix in whole cut open in stopping a process, burn via often can appearing wear and perforative phenomenon. For example: Graph 4 show model of simple and easy laser cuts cut of pointed horn of very difficult implementation. Can see in pointed part part black is burned wear sign, can see laser stayed for a long time in that. Need decelerate as car bend, and stimulate beam of light to be in this decelerate, just causes what should nod to burn wear. Nextpage graph is shown 5 times, laser model hit the point appeared contrary problem, to shun a plan 4 in burn wear a phenomenon, rose to surge rate of shift of beam of light. However, this is added fast control is apparent and insufficient good, not only did not achieve original intent institute to ask to form pointed part, the result becomes round instead, the Laser Cutting rate that right now pointed horn manages is too rapid. The laser model of new generation cuts what go up in software technology to rise, overcame former limitation. ' flexible punctuation ' the shift that can make stimulate beam of light and geometrical figure are better synchronous, in whole cut order rigor is controlled, avoid to burn wear and finish sharp-angled cut, effect no less than pursues 6 with the graph 7 in be shown. Because move from initiative dot laser head time is longer, old system often is in cut is initiative leave pinhole (laser illuminator guides laser bundle) . And it is OK that advanced model cuts a system cut gives nicer edge, cut is initiative do not leave pinhole, also do not have in pointed horn turning burn wear. Because used better laser,this is not only, the viewfinder that still depends on controlling laser to move used more advanced software algorithm. Control to realizing laser model to cut software system for, ' flexible punctuation ' it is the progress that laser model cuts control software place to obtain not only, also explain only those have the manufacturer of enough investment on software research and development, the place of the demand that just can develop OK and contented major application is flawless ' flexible punctuation ' technology. Illustrate model cuts speed how to affect quality, request an audience 8, 9, the 10 models of the small fold box that demonstrates with 11 plans institute cut a course. In the graph 8 in, laser output frequency is very low, 10kHz. Of laser every time pulse, form the point that a few models cut only, is not expectation of original intent institute connect thread. And the graph is shown 9 times, the shift of laser did not undertake optimizing in the light of the graph, cut rate is very rapid. And cut rate is too rapid, the lens face of laser scanning head is mobile cannot as synchronous as original intent geometry, the result is not accurate. Should be pointed horn becomes round however originally. If what you see, the result that model of simple and easy laser cuts a system is in the graph, software cannot is opposite the shift of many laser head tries to be controlled appropriately, add when cut speed twice fast when, this problem is more serious. Graphic representation requesting an audience 10. Cut a system to be able to match with cut speed when laser model instead, laser open and shut be optimized by corresponding ground, quality has very big improvement, if pursue,11 are shown. Laser model cuts software to be used to here implement cut optimize processing. At present the laser model of high quality cuts the feature of machine, behave the cut edge with be nicer not only, and can control cut accurately to move continuously. For example, inchoate laser model cuts equipment to pass systematic course in material in, cannot compensate the whirl in the material inside working area. At present high-end system adopts high resolution not only photograph like the head, and can will photograph information resembling a head and software conformity to control a model to cut. That is to say is photographed decide like the head all XY are worth, carry as mutual as control software news report, laser make adjust accordingly, if laser model cuts equipment to will not photograph the information conformity that resembles a head to arrive,control a system, so it is very difficult that laser model is cut undertake correction. The kernel that at present model of high level laser cuts a technology is a component (photograph like the head) with another component (scanning head) communication is very close together ground conformity is together. The quality of laser source itself causes an effect likely also to cut effect, if control software to use more advanced algorithm, realize the accurate shift of laser of little beam of light better, outstanding smaller laser bundle (210 micron) can finish brittler tasted cut. The union of control software photograph of the laser of high quality and high quality can avoid to produce overheat, because this agrees with the application of label. Because, overheat can bring about agglutinant material to melt and stick receive from model on paper, it is very difficult to make its are in follow-up treatment label automatic from from model break away from on paper. Type of tube of systematic place use laser -- open mode or enclosed, also can affect the result of the control that stimulates beam of light and cut. Although open type to use,do not have close laser, quality has an advantage relatively, but be applied rarely however. Open mode laser has the problem of a few substaintial sexes. Carbon dioxide is laser tube middling sees gas, mixture move is particular proportional helium, nitrogen and hydrogen. The different scale of these gas mixture affects laser power, and this scale depends on the design of open mode tube, need of development tube design often changes canister of carbon dioxide gas. Accordingly, cannot maintain consistent scale setting almost. When because enrage coal tub to change from a carbon dioxide,becoming another, almost the scale of every kinds of gas is different. And these proportional changes affect laser power and its cut result directly. To realize the cut quality of same result, change every time when gas canister, because adjust place,handlers is met tired. Nevertheless, also occurrence deviation of hard to avoid. The laser tube that closes instead won't change aeriform scale, make after running 10 thousand hours merely change. Accordingly, more the control that is helpful for a model cutting, the abidance that obtains result. Cut speed and expect the laser model of a speed new generation cuts a system rate is rapidder be a variety of reasons facilitate. It is the occurrence of high power laser above all, can assume rapidder cut rate, the person that for instance current great majority is used the system that apt uses 200 watt. Next, the advanced laser system of new generation used more sophisticated software, can make every time cut operation arrives accurately extremely one of seconds. at 3 o'clock, in data rate faster circumstance falls, current cut system can optimize cut order, this also is the mainest factor with the laser system at present rapidder rate of high quality. High nowadays laser standard cut equipment to use very accurate software algorithm, undertake optimizing to data rate, provided fab job capability at the same time, the work that can complete length to exceed working area in part. Antiquated laser model cuts a system to be able to optimize cut speed only, rate of data of and rather than, accordingly, the dimension of image can in the half of area of work of be confined to. The problem on the excessive cut that the algorithm that optimizes data rate returns the place when can incorporating two image to bring and quality decreases 90% . All these cuts automatic processing is on equipment in the laser standard with new high generation, and on antiquated type need handlers handiwork finishs cut order to be installed again, appear in order to avoid on manuscript excessive (repeat) cut. Spartanics (Www. Spartanics.
Com) the company is developed and made a series of full automatic laser model cuts facility, the model is cut machine, screen printing equipment, card is strong cut facility, tally and card presswork the surface detects equipment, use extensively at label industry of the whole world, the industry that pack, presswork the industry blocks manufacturing industry, process a trade with etc sheet. Spartanicsgs company headquarters is located in American Chicago, set sale network in the whole world. Spare parts and service center are set in Europe. Info@spartanics.
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