"The machine is only so small?"
"You see that sole is pretty good!"
“Is it solid or hollow inside?â€
Outside a room at the DRC Industrial Design and Creative Industry Base in Beijing, around a dozen customers, everyone curiously looked through the locked glass door. Someone was anxious to ask questions, and some people tried to answer with an uncertain tone. At two o'clock in the afternoon, the "master" of the room opened the door on time. Everyone sneaked in and couldn't wait to get closer to the showcase.
This is the scene of the first 3D printing experience museum in China. All the ornaments that people can see in the room, such as lampshades, shoes, toys, portraits, etc., are not made by industrial lines or by hand, but all from a machine - 3D printer.
Perhaps this strange machine you have never seen before, never understood the concept of 3D printing technology, but you may remember some scenes in the movie:
In "Star Trek", the hero issued a "water" password to a machine, a glass of water appeared; in "Cloud Map", the rich food was "printed" by the machine; in the "Fifth Element", by one The machine "prints" out the skeleton, muscles, and skin of the heroine.
This is 3D printing.
3D printing is the technology of the last century
In the showcase of the 3D Printing Experience Hall, there are portraits of different sizes, the hair is clearly distinguishable, the skin color is different, and the clothes are quite textured. This is not the clay figurine of the master craftsman, but the 3D. The printer "made".
Shao Moyu, the person in charge of the 3D printing experience hall, said that the 3D printer prints the portrait first, the customer wants to stand in front of the white set, the photographer scans the real person 360 degrees through the 3D scanner, and obtains the whole body data to create the 3D print file. The printer will "restore" the portrait according to the data. Due to the long time and expensive materials, 3D printing portraits are expensive. Despite this, there are still thirty or forty customers every month to experience this new printing technology.
After listening to Shao Moyu’s explanation, Meng Dechao, who came to look for business opportunities, said with a smile: “If you have this technology, you don’t have to take a wedding photo. It’s better to print out our husband and wife directly?â€
In fact, 3D printing technology is not an emerging product. It is called "the thought of the last century, the technology of the last century, the market of this century." As early as 1986, American scientist Hull invented the world's first 3D printer.
3D printing technology originated from the photographic sculpture and geomorphic molding technology researched in the United States more than 100 years ago. It was prototyped in the 1980s and its scientific name is "rapid forming". As a carrier to implement this technology, the principle of 3D printer is actually very simple. The printer is equipped with "printing materials" such as liquid or powder. As long as the data is input, it can superimpose the "printing materials" layer by layer, and the printed products can be used immediately. Originally, it was widely used in industrial design.
Shao Moyu said: "Although 3D printing technology has already been produced, the increase in domestic recognition has been a matter of nearly a year." Today, every Wednesday has become a fixed day for his customers to explain, there are always a large number of customers to make an appointment in advance.
The global promotion of 3D printing technology is growing at an alarming rate. In the January 2013 issue of Global Science magazine, the top 10 news that is most influential in 2012 and has the most profound impact on human society was selected. “3D printing†ranked ninth, citing “3D printing will be in manufacturing and The field of scientific research has triggered a revolution."
Can I print a pet for me?
Our understanding of 3D printing technology may not be much better than understanding 3D movies, but in fact, it may be getting closer and closer to you.
Recently, someone asked the designer Song Ripple on Weibo: "I recently lost my pet, I can't bear it. Can a 3D printer print a pet for me?"
Song Ripple replied: "There is theoretically possible. If the photo of the pet you provide is appropriate, the printed effect is very realistic."
In the Song ripples, 3D printers are omnipotent. In 2011, when the students and teachers around did not know what 3D printing was, she saw the word 3D printing on the Internet. At that time, she was preparing for graduation design. She was suffering from mechanized production and could not match what she wanted to create.
"No matter how complicated and incomprehensible the form is, it can be done." In Song Ripple, it is important to do something like that of an expensive machine: "Now everyone is familiar with personal customization, or lower-end 3D. Print, stay on the production of goods or gadgets." But Song Ripple used it to achieve their own design ideas, she felt that the work done with 3D printing technology never tired of.
With the popularity of 3D printing technology, you may soon purchase a home 3D printer and implement the weird idea through this machine. According to Shao Moyu, in fact, many people are already doing this. Upon hearing this, Meng Dechao whispered: "Who would spend so much money to buy a machine and use expensive materials to make toys at home?"
"This is a new experience, a new revolution. It can be used to make subversive creations." Song Ripple said. At the same time, she stressed: "3D printing technology has its advantages, but it can not ignore its defects, high cost, long time, limited materials. It has very high technical requirements."
Despite the flaws, 3D printing technology will bring changes to our lives, but there is no doubt.
Nowadays, in the automotive industry, designers are accustomed to using 3D printing technology to make fast models when designing new parts. Medical equipment companies are also trying to use this technology to make complete prostheses. New prostheses will be more traditional than traditional methods. Made cheaper, even machine washable. In the field of cultural relics protection, 3D printing technology also plays an important role. Researchers at the Harvard University Semitic Museum have used it to successfully repair a once-broken cultural relic porcelain lion; 3D printing technology is also very common in movies, "007: The Aston Martin DB5 model of the 1960s that appeared in the explosion scene of the Great Sky Killer was the model printed by the 3D printer.
Despite the widespread use of 3D printing technology, it is still unclear whether 3D printing “will promote and implement the third industrial revolution along with other digital production models†as the British “Economist†magazine said.
Are we using 3D or 3D to change you and me.
3D printers will be able to build a house in one day, which will replace the architect in the future; 3D printing will change the medical treatment pattern; the first 3D printing car will come out... Similar to the news common network, one can't help but guess, 3D printing technology will bring us What kind of future is coming?
“What is the prospect of 3D printers?†Every time a group of customers is received, Shao Moyu will be asked this question many times. He just shook his head and smiled and said: “I don’t know in the future.†At this time, someone interjected: “There were two days ago. The news reports said that 4D printing has appeared. Who can say it?"
Customers who visited the 3D Experience Hall gathered to discuss how to apply 3D printing technology to business. Some people want to use it as a creative product, and some people want to make wedding products. Everyone's ideas focus on personal customization, they are concerned about whether the machine is expensive, long life, and speed of replacement.
Niu Jiayue, who is also interested in 3D printing technology, has his own opinion: "Most people directly consult the commercial value of 3D printers. I think 3D printing technology is a terminal solution to solve manufacturing and manufacturing. Its ultimate The goal is to 'don't care who is going to process, who will make it'. As long as the machine is good enough and close enough to the actual needs, it can put all your ideas into practice."
In Niu Jiayue's view, all the questions will be whether you have ideas or ideas. Just applying 3D printing technology to gift customization, real-life statues, etc. is just the tip of the iceberg of this technology application. "If we don't do principle research, develop machines independently, and develop software and applications, we will fall behind this productivity revolution and remain the lowest level in the world's factory value chain."
Whatever people intend to do with this technology, it is undeniable that it has developed extremely rapidly.
Song Ripple affirmed: "There are many possibilities for 3D printing technology. After a few years, it will penetrate all levels of people's lives."
There are also many people who worry that with 3D printing technology, mechanized production and handcrafting will be replaced. The Song Ripple believes that this will not happen. “They are meeting different needs, and 3D printing is more suitable for small batches and customization.â€
Niu Jiayue guessed, is it that one day, our life will become like this: no need to buy clothes, what to wear, choose materials and styles at night, and print them in front of you tomorrow morning by 3D printer. What kind of Christmas tree Christmas wants to erect, tell the custom website directly, a few days later a unique 3D Christmas tree will be delivered to your door.
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