Three-dimensional printing has become more and more common in people’s daily lives. And it is not surprising since this fantastic technology makes it possible to easily print from a small part to a large building. But how to work with a 3D printer? First, you should know that this logical question sooner or later arises for any beginner. And that is why we created this article. So here you will get all the necessary information as accessible as possible.
A 3D device consists of a printer and a computer that controls all the processes. The working principle is to create 3D models by superimposing layers of liquid material. The modern market offers an extensive range of models, from large industrial to compact. However, all of them have similar details and the same principle of operation:
✔️ Extruder: print head through which the filament passes. The head heats the filament to a semi-liquid state and feeds the material evenly to the build plate.
✔️ Build plate: printing platform on which the 3D model is created.
✔️ Motors: mechanisms responsible for the accuracy of movement and printing speed.
✔️ Sensors: electronic devices that limit the moving parts by the specified coordinates.
✔️ Frame: a structure that connects all the printer’s parts.
A three-dimensional model begins with constructing a sketch created in a particular program. After that, the software independently forms a plan of movement of the print head and the printing sequence. Finally, the 3D model is reproduced by strongly heating the plastic and its even distribution.
Mastering the technique of 3D printing is easy if you follow the below recommendations and tips. However, using this device for the first time can seem overwhelming for beginners. So here is a step-by-step guide to help you get started:
1 Install the 3D Printer
To begin with, you will need to unpack the box and remove all the stoppers carefully. The next step is to install the printer on the surface using a construction level. It allows you to place the tech evenly, ensuring better printing. Next, connect the printer to your computer and install the necessary drivers. Consider also that the software disk comes with the 3D device.
2 Get Ready to Work
The first thing to do here is to calibrate the build plate since, with this step, you can print high-quality products. Such a process is carried out automatically or manually. There is detailed information on how to perform manual calibration in the enclosed manual mode.
3 Check Extruder Throughput
The next important step is to adjust the extruder. The first thing is checking the nozzle. If the printer is already in use, you will need to clean the nozzle of any frozen particles that will interfere with the flow of material.
4 Fill the 3D Printer
Once the extruder is free of the solidified elements, the next step is to fill the printer. The filament is threaded into the extruder directly from the reel. But here is a slight nuance: the extruder has to be warmed up first. For threading, you will have to put in a little effort to loosen the clamping mechanism.
5 Work with Models
You can create models in different programs designed for three-dimensional modeling. The process of making three-dimensional parts is creative and requires careful preparation. The better and more detailed the model is drawn, the better the 3D model will be in the output.
6 Start Printing
After creating the model in the program and preparing the printer for work, you need to send the file to print and wait for the result. Printing speed depends on the printer model, specifications, and material used.
7 Finish Product Processing
3D products obtained from printing usually do not please the user with a perfect appearance because the parts have uneven surfaces. But this is typical for FDM 3D printer models. So if you are interested in high results from the beginning, pay attention to SLA- and DLP devices characterized by higher-quality printing.
However, the owners of FDM printers should be satisfied, too, since the simple processing of products will give them an attractive appearance and smooth the surface. And here are several effective ways for the post-processing of printed 3D parts:
➢ The mechanical method is carried out by sanding the surface with sandpaper or a special sponge for sanding.
➢ The chemical way is surface treatment with aggressive solvents such as acetone and dichloroethane.
➢ The mixed one consists of the two methods mentioned above.
Unfortunately, this article is ending, but before we move on to the last point, we’ll allow ourselves to advise you, as a beginner, which printer is best for your tasks. And here we mean Epson, a well-known brand with a wide range of printers. For example, its SureColor F170 3D model is as easy to use as possible.
It has a user-friendly interface and an easy setup process, making it perfect for getting started with 3D printing. In addition, the device has a built-in automatic cleaning system that helps keep the nozzles clean and the printer running optimally. Moreover, you can always get Epson printers support on the Howly consulting service website, which is very convenient for all users.
Even a beginner can master 3D printing technology. Nevertheless, making your first products can be very nerve-racking. Fortunately, the simple controls, detailed instructions, and recommendations on the Internet will allow anyone to understand almost any printer model. And the following tips-hacks will help you avoid typical beginner’s mistakes:
📌 Calibrate and test your 3D printer before you start;
📌 Watch out for the correct file extension for quality printing;
📌 Please do not take the finished product out of the printer immediately after processing it: this can damage the part and provoke defects;
📌 Try restarting the device if errors occur during the 3D printing (this usually helps);
📌 If restarting the printer does not help, try changing the settings or re-entering the model;
📌 When assembling 3D printing devices, follow the attached instructions;
📌 Use only the appropriate materials for your 3D printer;
📌 Subscribe to proper 3D printing channels and read articles.
Following the above tips will allow you to set up your 3D printer, prepare it for operation, and, most importantly, print your first 3D products. Then, choose a model according to your budget and capabilities. It will be easy to learn the basics of 3D modeling and get your first parts if you follow the instructions and recommendations in this article.
Writer
Christine Tomas is a tech expert, consultant, and aspiring writer. She writes for different news portals and thematic blogs for tech experts that helps her stay at the heart of programming, technology news.