FDM 3D printers have existed since the 1970s but have become affordable printing options in the last decade. There are four types of FDM 3D printers, namely;
- Cartesian 3D printers
- Delta 3D printers
- Polar 3D printers
- Scara 3D printers.
Most people do not know these printers and only talk about the cartesian printers since they are the most common. These printers offer a tuning service and are affordable. Below we discuss the types of 3D printers.
- Cartesian 3D Printers
This is the most popular type of FDM printer in the world. Many 3D printer makers use the Cartesian system as one of the essential coordinate systems in academic applications.
This printer uses three numbers to show the position of a point, and it is represented by X, Y and, Z. The X and Y-axis shows the longitudinal and lateral position of a certain point. The Z-axis shows the point’s elevation.
Cartesian 3D printers are the most common type, and their owners can find experts to teach them more tactics with ease. You can also easily find replacement parts or people with similar machines to share resources. Cartesian 3D printers save you from unnecessary stress when designing products.
Learners can quickly learn and create a structure using this printer, which is not complicated. These printers have applications in all product types, and the top examples of these printers are Zortrax and Roboze.
- Delta 3D Printers
These are the second-most popular forms of 3D printers. These printers can be distinguished easily from other printers because of their general appearance. They have a unique structure that makes it intriguing to look at them. The printhead is linked with the printer’s three arms to operate to the objects later.
Every arm shifts its angle to face the printhead instead of putting it in the x and y positions. The main benefit of these printers is their speed. Another benefit of these printers is their height. They are designed to create tall objects. Reach out to us to get a CNC instant quote.
- Polar 3D Printers
Polar 3D printers are not that popular, but they still have an excellent design. These printers have a platform that can move in all directions. This platform can also rotate, making it easy to design large objects with little space.
These printers are used when designing tall buildings like architectural columns.
- Scara 3D Printers
Scara stands for Selective Compliance Assembly Robot Arm, and these printers are essential for a coordinate system in industrial robots. Scara 3D printers look like industrial robots and have better flexibility during printing. These printers move in a way that resembles human hands and works faster than Cartesian printers.
These printers are currently used when constructing bridges and buildings. They are also used when designing large-scale projects.
Final Thoughts
FDM printers have become popular in recent years due to their numerous features. These printers are available in four types, and we have discussed them above. Cartesian printers are most common, but Scara printers are also up to the task.
