3D printing technology has got a head start since the time it came into existence around the late 18th century.
With the discovery of more pragmatic approaches towards this new technology, one thing is absolutely transparent- 3D printers can become the future of dimensional printing technologies.
Until now, the concept of two-dimensional pictures and prints were popular widely, starting from the commercial planes to the domestic ones.
However, as the new technology became more proficient, people became curious and started to explore the cons and pros of having a print with all the three dimensions visible and active.
Instead of cartridges, 3D printers use the filaments to print the structure you are feeding to the system’s software. And these filaments are resilient enough to make your structure sturdy and robust.
Either filament can be made from resins or from polymers and both the components are best known for their hardness and resiliency.
Even when your 3D printed parts will be strong enough to handle wear and tear, it is suggestible to enhance the strength of the parts, especially when you will be dealing with commercial parts.
This is to ensure that even after suffering from wear and tear on extreme levels, the parts will be intact and without any flaws in them.
So, here are some of the best ways in which you can reinforce your already produced 3D printing parts in the most efficient manner!
1. Using fiberglass technology
Fiberglass is considered to be one of the most proficient ways of treating the 3D part’s strength. As the material is made from the conglomeration of fiber and glass in a particular ratio, the strength of this coating material is incredible.
And top of this, the fused material is embedded in a resin matrix, thereby making it suitable to add details into the sharp corners of the 3D parts.
While using the fiberglass technology, you will actually have to follow certain steps, making sure that you are using a high-quality material.
- ∙ Step 1: first, you will have to print the desired part. Make sure to use a resilient ABS filament in order to make the base sturdy enough to handle the load.
- ∙ Step 2: follow with the basic rules after the printing is done like the removal of the support materials and rubbing the surfaces with sandpaper to make them less slippery.
- ∙ Step 3: mix the resin and the catalyst in a container as per the instructions provided to you by the kit. After that, cut the fiberglass into pieces so as to apply them with efficiency. The resin mixture will allow the fixation of the fiber on to the surface of the parts.
- ∙ Step 4: the post-processing steps involve the smoothening of the coated parts.
2. Getting a proper model geometry
Many times, if the model geometry isn’t proper, the strength of the 3D printed parts can falter. This mainly happens if the material doesn’t have an even thickness throughout or you are not making the detailing with a proper scale.
This is why correcting the modeling is essential before you finally print the part. You can say that this is a pre-printing action, which can strengthen the parts from within.
Also, the strength of the parts varies with the axes in which you will be printing the material. As the technology has three dimensions, X and Y axes provide the maximum strength.
3. Choice of the proper material
The choice of the material depends on the type of printed results you would like to have. For example, if you want to have stiff corners and hard surfaces, then PLA filaments are the best for the purpose.
If you want flexibility and resiliency, then ABS filaments are the ideal one. The choice of filament type greatly matters as it will allow for the creation of the part with the perfect strength. Where you want to add hardness, using the filaments with more sheer strength is suggestible.
4. Using epoxy resin coating after finishing up
Using resin filaments for making the 3D printed parts hard might sound too easy but in reality, the process isn’t. Resins can form a lumpy coating if you are not choosing the correct epoxy resin.
Each type of compound varies in viscosity. This is why when you want well-pronounced and sharp edges, choosing one with low viscosity is better. This will prevent the lumpiness and the uneven coating of the surface.
Also the thinner the resin will be, the easier it will be for you to apply it to the printed parts.
5. Take a look at the print setting of your printer
To make the printed parts with proper strength and structure, make sure that you have turned on your printer’s setting to its optimum level.
For example, fine-tuning of the fan, temperature, infill settings, and so on will make the print quality of the high class.
3D printing is definitely much more costly than the normal printing technology and to make the expenditure worthy, strengthening the parts is more feasible.
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