The retraction settings can be enabled from Cura or any cutting software you use. This limits the leakage of the filament or drips when the head moves. You can reduce the minimum journey if the withdrawal does not restore it. Reducing the travel speed is the best and fastest solution.
Some materials require a heated bed to ensure that the print sticks to the bed. The bed temperature can be easily controlled via all cutting software. The most common method is to perform an atomic tensile force. You can also use a thin piece of metal to gently roll the blockage wire through the mouthpiece. We cover these processes in more detail in our 3D Troubleshooting Print Guide
Overlapping the filling contour is too small: all cutting machines can set how much the filling overlaps the contours / circumference of the printed object. This setting ensures that they reach the edge and merge and therefore helps support the top layers. Try to increase this and see the result (too much and you will likely see the filling pattern peek through the visible walls of the object and other similar surfaces). The rope in your heart is a molten filament that comes out of the mouthpiece during a quick movement.
And of course it must even be in the whole area you are printing on. Like filament and exudation, they are often caused by improper print temperature and retraction settings. Printing too hot makes the filament too liquid and also means that it takes longer to cool down once it is printed so you Camping can tighten and seep it. Not enough withdrawal can also mean extruding more filament and causing these problems. If you have experienced problems during the printing process and have had a failed printout, this article can help you find a solution and improve the quality of your future models.
Due to the low price and more expensive features, many beginners buy the Ender 3 as their first 3D printer. Cracks can often appear on the sides of your prints, especially on higher models. This is definitely one of the most frustrating problems with 3D printing, as it mainly affects larger prints and is usually not present. In the top layers, the material cools faster, because the heat from the heated print bed cannot get that high. Stick to temperature-related problems, if you see curls, fine molten details and holes in your top solid layers, you are likely to press too hot, too fast or without sufficient cooling.
If you notice the edges of your print rinse, try to increase the temperature of the bed. Deformation is a problem with all types of filaments because the plastic becomes smaller when it cools down. Note how in the image above the right part of the model is reduced and detached from the surface. Deformed models are uneven or curled, sometimes they are completely removed from the print bed. Fortunately, distortion can be easily resolved, as temperature control problems are almost always the problem.
Temperature is an essential factor and probably one of the 5 most important settings in your profile. If you have a lot of strings, you will certainly melt at too high a temperature. Remember that all materials have a temperature range in which they can be printed, so try to lower the temperature and bring it closer to the manufacturer’s recommended lower limit. If you are already using a very low temperature and still have a cord, check the following points.
This can be easily resolved with a test and error method. Remember that a strong filler will increase the strength of the printed part. The height of the mouthpiece can also affect the adhesion of the layer. This is especially a unique setting where the height of the bed mouthpiece is adjusted to an optimal level. If the mouthpiece is too high on the bed, the deposited layer will not stick or fall to the desired location. If the height is too low, the mouthpiece itself can scrape off the deposited material.
Therefore, they intentionally leave a small space between the supporting structure and the actual model above it. The height of this space is generally adjustable in your cutting machine settings. Less space means better quality but also more difficult to remove. Printing faster or at higher extrusion rates requires more heat to melt the right amount of plastic on time. Increase your temperature in incremental tests from 5 ° C until the problem is resolved.