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3D Printers
3D printers build three dimensional models in layers by melting plastic filament. They are available for commercial and home use.
55 Questions
Why were 3D printer improvements made?
What is 3D printing?
- 3D printing or additive manufacturing is a process of making three dimensional solid objects from a digital file.
- The creation of a 3D printed object is achieved using additive processes. In an additive process an object is created by laying down successive layers of material until the object is created.
- Each of these layers can be seen as a thinly sliced horizontal cross-section of the eventual object.
How does 3D printing work?
It all starts with making a virtual design of the object you want to create. This virtual design is for instance a CAD (Computer Aided Design) file. This CAD file is created using a 3D modeling application or with a 3D scanner (to copy an existing object). A 3D scanner can make a 3D digital copy of an object.
- 3D scanners
- 3D modeling software
- For more info how 3d printing works head over to : 3D Printing Basics | FAQ | Beginner's guide
How are 3D printers being used in the medical field?
Reconstructing organs, bones and skull and also 3D printing prosthetic arms and legs.
MIT developed what was originally called a 3d printer. It used a starch powder to bond layers at a time. The patent rights were sold to Z Corporation. Today this term has branched out to include other technologies including FDM, SLA, SLS, LOM, MJM, DMLS, and so and so forth.
Does the Anycubic Predator Delta 3D printer work with G-code?
I have been having a hard time finding any files that print on the Predator. Most of the .stl files give me an error on line xxx and won't print. Most of the G-code files seem to print ok, so far. If you find any good g-code files please answere back. Thank you.
How do 3d printers help in the classroom?
3D printers enhance classroom learning by allowing students to create tangible models of complex concepts, fostering a deeper understanding of subjects like science, math, and engineering. They encourage creativity and innovation, as students can design and prototype their own projects, enhancing problem-solving skills. Additionally, 3D printing facilitates hands-on learning experiences, making abstract ideas more concrete and engaging. This technology also promotes collaboration, as students can work together on projects, sharing ideas and resources.
How do we decide which material should be used for making a particular object?
The choice of material for making a particular object depends on several factors, including the object's intended function, required durability, weight, cost, and aesthetic appeal. Additionally, environmental considerations, such as sustainability and recyclability, play a crucial role in material selection. Performance characteristics, like thermal and electrical conductivity, corrosion resistance, and ease of manufacturing, are also essential in determining the most suitable material. Ultimately, the decision involves balancing these factors to meet both practical and design requirements.
What kind of output does a 3D printer produce?
A 3D printer produces three-dimensional objects by layering materials, typically plastics, resins, or metals, based on digital models. The output can range from simple prototypes to complex designs, including functional parts, art pieces, and even medical implants. The final product is often characterized by its precise dimensions and the ability to create intricate geometries that traditional manufacturing methods may not achieve.
How many axis does a 3d printer have?
Normally 3 to 5 Axis.
Currently, on the market, the most common printer has an X/Y/Z axis.
3D scanning is a way to capture a physical object’s exact size and shape into the computer world as a digital 3-dimensional representation. To know more visit: 3D Scanner market
1. One-Handed Bottle Opener
2. Shark Comb
3. Earbud Case
4. Gearbox Keychain
5. AA to C Battery Adapter
6. Cable Holder (or Cable Clip)
7. Shower Head
8. Wall Outlet Shelf
9. Cable Management Hive
10. Monster Mouth Headphone Holder
11. Caffeine Molecule Drinks Coaster
12. Swiss Army Style Key Chain
13. iPhone 6S Charging Dock & Passive Amplifier
14. Collapsible Coffee Sleeve
15. USB Drive Cryptex
Something about nets used for making 3D objects?
They can be used for making packaging in cubes and cuboids, as well as toy dices and models for mathematics classes!!
What are the future innovations for the 3d printer?
3D printing continue its march into every dimension of our lives. With new materials, new methods, and new applications, the young field is revolutionizing prototyping and manufacturing, and changing the worlds of design, medicine, construction, and, of course, hobbying.
1) The Printing Welder
2) Speed Printing
3) Powerful Personal Applications
4) Prints in Space
5) On the Cheap
6) Phone Printer
How many kinds of 3D printers?
If your asking how many models/brands then you are not going to get an answer but if you're asking what categories then there are are the basic plastic printers, then resin, food printers, etc.
All 3d printers have a basically the same components:
- Hot end: This is a tube, which plastic filament is forced through. At the end of the tube is a tiny nozel (usually 0.4mm - 0.5mm). There is a heating element which is caused by an electrical short (connect a wire between two terminals on a battery and it will get really hot... enough to melt plastic). The best hotends do not clog, are reliable, are all metal, and can go up to 300C+.
- Extruder: This is the part which forces the plastic into the hot end. This part has 2 main components. rollers (normally notched for grip), and a stepper motor to spin the rollers. You can buy these or 3d print them. The best extruders are bowden style.
- The bed: The bed must always be flat, and level. If it is not, your prints will have many problems. It is critical that your prints adhere when they start. There are a few strategies for this. My opinion is that the best beds have a high current PCB heated plate under glass. You should be able to heat the bed to 130C so you can work with any material without warping. If the bed is not heated, you can run into a lot of problems with warping
- The frame: Everything connects to the frame, therefore it needs to be sturdy. If the frame cant hold 200 pounds of weight sitting on it, its not sturdy enough. If the frame can wobble you will have a poor print quality.
- The power supply: For a good heated bed youll need at least 150W @ 12V.
- Control board: The cheapest is the brainwave, and the best is the aztec. Search around... youll find them. printrbot board is decent as well.
- There are many styles of 3d printers. Cartesian, delta, and other. Cartesians are the most common. Deltas are difficult to fine tune, but are wicked fast.
Why was the 3-D printer invented?
It was invented to control the minds of the youth to slowly develop cancer within all of them and make them worship the demon lord satan
Early additive manufacturing equipment and materials were developed in the 1980s. In 1981, Hideo Kodama of Nagoya Municipal Industrial Research Institute invented two additive methods for fabricating three-dimensional plastic models with photo-hardening thermoset polymer, where the UV exposure area is controlled by a mask pattern or a scanning fiber transmitter.
Why is my 3D printer not printing well?
Install the latest software and open the control box to make sure that the connectors are all in place.
Is 3D printing an emerging market?
Yes 3D printing is one of the promising technologies that have the potential to transform mainstream manufacturing. It provides flexibility in the manufacturing of complex geometries at competitive prices and within a low production time.
Read more at: Knowledge Sourcing Intelligence Blog
You can easily buy a 3D printer online. Desktop versions of 3D printers can be had for as little as $500 for a kit you assemble yourself, or up to $1,700 for high quality, pre-built machines. Comparaboo.com has an always-updated list of the best rated desktop printers from a variety of manufacturers and suppliers.
Industrial versions are typically ordered directly from the manufacturer, or from a third party supplier of industrial machinery.
How do you print an assembly from solidworks on the uPrint 3D printer?
Am not sure if the uPrint 3d printer has an option of importing solidworks files, but it will definitely import .stl files.
you can save your assembly as .stl by using the save as option and choose .stl in "save as type".
Hope this helps.
How much would a brand new 3d printers portable 1 coast?
- Peachy Printer
- MakiBox
- Printrbot
- Phoenix 3D Printer
- Romscraj
- The Buccaneer
- Solidoodle
- RigidBot
- RoBo
- Deezmaker Bukito Mini
What is the price of the 3D printer?
This is another 3D printer you can use out of the box. Solidoodle offers a no-fuss printer at a reasonable price. There are currently 2 models that they offer: 2nd Generation at $499 and the 3rd Generation Solidoodle at $799.
I prefer 3D printer model cost checking for e-commerce website for example amazon.com, bestbuy, walmart, and etc.
