I am a beginner in LightBurn, how can I save drawings in LightBurn? I used to be accustomed to saving the completed cutting drawings, which I could then load and continue using the remaining space for new cutting.
19 hours ago5100I have brought a few of the TEMU coaster blanks.. Both the rounds and the squares. I am having some problems when I do fills in that the edge tends to bleed resin, which makes cleanup and sanding almost impossible.These are raw pine wood.Does anyone have any suggestions?? Does the wood need drying,treatment etc.
3 days ago11920What is the best method for cutting laminated metal plates?When cutting laminated metal plates, it is recommended to use a fiber laser with nitrogen assistance and a dedicated laser grade protective film to achieve the best results. At the same time, the cutting speed and heat input should be balanced according to the finely adjusted process param...
4 days ago8421Hi, Is there anywhere in the lasergrbl program that shows the current line being burned or the line that was being burned when an error occurs? I have had a few times where the laser has stopped and I can restart the project at a certain line, but its a guessing game to figure out where to start the laser where it left off? Thank you!
2 days ago125101. Laser sourceThe laser source is the "heart" of the laser cutting machine, and its performance directly determines the power level, long-term stability, and final cutting ability of the entire machine.Fiber laser: the mainstream choice for industrial applications, with high photoelectric conversion efficiency, suitable for metal cutting.Carbon di...
20 hours ago4400Our Makerspace has a “Red and Black” CO2 Laser which currently displays patterns horizontally flipped on the LCD, but cuts correctly. This is a new behavior, and I am trying to figure out the root cause and repair it.
4 days ago8720The traditional processing methods for countersunk holes mainly include drilling and stamping. Drilling relies on experienced operators, and when processing conical countersunk holes, secondary processing is usually required on the basis of completing flat bottomed countersunk holes. Stamping requires the use of universal punching machines or CNC p...
2 days ago11900I’ve just set up my laser machine.I have my homming set up at front left of machine bed. But can you set a auto park possion at the top left after it’s finish homming
12-0111630The processing capability of handheld laser welding machines is closely related to equipment power and material types, and can usually handle materials with a thickness range of 0.5 millimeters to 8 millimeters. Generally speaking, the higher the output power of a laser, the thicker the material it can weld. This feature makes it a universal tool t...
3 days ago12300When I try to depict a simple rectangle, the pattern is a bit skewed and the side lengths are not perpendicular. Width 205 millimeters, height 305 millimeters. I have tightened the belts on both shafts and have not noticed any belt jumping. What is the solution?
11-2817820Some of my pictures (letters) are not filled in. The enlarged image shows that the lines are closed, but in reality, the lines only appear intermittently and are not fully filled. In the same file, some letters are filled in completely, while others are not. Who can give some advice?
11-2720320Fiber laser cutting machines are known for their extremely high cutting accuracy, but what are their specific processing limits? In fact, such devices can theoretically achieve a minimum micro hole cutting of about 0.1 millimeters, but the actual accuracy that can be achieved is influenced by multiple factors such as material properties, thickness,...
12-0118300Why do the lines I get always bend? Whether I use vectorization or any other settings, the lines are never perfect. I saved them in PNG and JPEG formats, but the problem persists.
11-2616620Is there a way to locate the imported SVG file to a specific coordinate in the workspace? I know that Xpos and Ypos parameters can be used to move file locations. I also know that if the file import option is used, the default location is the center of the workspace; If drag and drop operation is used, the default position is the position where the...
11-2619720Connecting different metals often sounds complicated, especially in terms of strength, corrosion resistance, and durability. Many people have a question, can steel and stainless steel be welded together? The answer is yes, steel and stainless steel can be effectively welded together through laser welding. The key lies in precise control of heat and...
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