The Smallest 3D Printed Electric Drill in The World Can Enter Your Blood Vessels

The British "Daily Mail" reported that the British had developed a mini electric drill, drilling can open up the patient body, blocked artery, artery blood recovery operation, normal to alleviate the pain and loss of sensation and other symptoms, increase the success rate of surgery, for patients with cardiovascular and cerebrovascular disease is brought to light.

It is understood that the entire print object without any support mechanism, he will be micro drill is divided into three parts, all printed out, spent a total of 25 minutes. Although 3D printing is really easy to do, but the assembly does not seem so easy. The three sections include a chuck with two outer housings and a fixed motor shaft. The Abernethy uses the battery on the hearing aid as a power source, and installs a small button and a micro motor. In order to solve the wiring problem, he peeled off the headphone cord and used it. In order to assemble the drill, Abernethy spent more than 3 hours of time, because in the connection process, the wire is always broken, he must try to do them fixed in one place, but also to avoid the short circuit of the battery, it sounds too painful, this is a nightmare!


When all the work is completed, a mini electric drill was now in front of you, it is only 17 mm high and 7.5 mm wide, 13 mm long, and has a 0.5 mm drill, can be drilled through the soft objects. It is said to be the smallest electric drill in the world, completely written into the Guinness book of world records.

The UK is developing Chemputer capable of producing 3D drones for military drones

According to BBC reports, the British University of Glasgow (University of Glasgow) the scientists are to cooperate with the country's leading defense company BAE Systems R & D team, jointly developed a chemical reaction based on 3D printer Chemputer, this 3D printer can scratch the "growth" of highly advanced customization of UAV in a few weeks.

This is a concept from the future of the world is officially announced in the year before the opening of the Farnborough international air show. Chemputer sounds like a science fiction directly, but it's actually a 3D printer that can be built at a molecular level that can grow all the components from the wing to the electronic system. However, Chemputer is still in the process of research and development.

BAE Systems was founded in November 1999 by the British Aerospace Corporation (BAe) and Marconi electronic systems (Marconi Electronic Systems), and is currently the world's second largest defense contractor. The focus of the company's operations include security defense, aerospace, it is headquartered in London and Farnborough, business all over the world.

According to the company, the Chemputer 3D printer, in theory, is a combination of synthetic chemistry and materials chemistry that can be used in laboratory chemicals to grow out of small uavs. This breakthrough has once achieved, making an airplane, may only need a few weeks on the line, the production speed, can be the nearest production in the theater, and can accelerate the rate of chemical reaction at the molecular level, do not need to wait long and complex supply chain, no doubt for the military brought great advantage.

To turn this revolutionary concept into reality, the company found a collaboration with Lee Cronin, a professor at the University of Glasgow, who offered industrial advice. In short, their proposed 3D printer prints environmentally sustainable molecules rather than objects or layered structures. With the aid of additives and nutrients, these molecules develop into any desired (functional) shape. The goal is clearly ambitious, but not impossible. Many researchers are studying how to use chemical synthesis technology, even if it is suitable for the manufacture of complex electronic systems, still need considerable effort. It could also be used to build parts for large manned aircraft.

Prof Cronin acknowledges that growing "tiny, basic drones" in a chemical way is a big challenge. "It was a very exciting time in the history of chemistry.". We have worked out a development route to digital synthesis and material chemistry, hope to be able to achieve in a machine from scratch to achieve assembly of complex objects at some stage in the future, and the lowest in the process will help mankind. The creation of small aircraft would be very challenging, but I am convinced that creative thinking and the tendency toward unlimited powerful digital technology will eventually lead to the realization of complex digital programming in chemical and material systems." He said.

3D Printing Cars Will Affect the Global Market

Automobile manufacturing is an integral part of the modern manufacturing ecological cluster, and is one of the major consumer goods in the "fast-paced" era. However, the traditional automobile manufacturing methods, processes complicated, expensive, more and more can not meet today's market demand. However, 3D printing technology is gradually changing the traditional industry is huge, and more and more enterprises begin to try to develop the use of 3D printing products, design and manufacturing, and create many amazing achievements!

Rolls-Royce's latest concept car will be heavily 3D printing technology

After Bentley, the famous luxury car brand Rolls-Royce also began to explore through 3D printing technology to develop cars. Recently, they have shown such a new Vision 100 concept car named "103EX". Some parts of the interior and it will be printed by 3D technology, which will be professional 3D printing service providers, by Rolls-Royce in its factory to complete the final treatment, so as to meet the personalized needs of buyers more and more high.

It is understood that this beautiful concept car is actually part of Rolls-Royce's owner BMW group Centennial celebrations, representing the company's next hundred years of Rolls-Royce's vision. In addition to 3D printing, it uses many other latest technologies. According to the design team headed by Giles Taylor, Vision 100 will rely on electric drive, so it will carry 2 250 kW motor before and after, and the chassis will be fully electronic design. Still, the car will retain Rolls-Royce's long engine hood and add two storage bins to the front wing panel. They are big enough to hold two suitcases, and they can reach out automatically.

Since the Vision 100 will also use automatic driving, it will only retain spacious back seats without front seat. Its virtual drivers are not only able to listen to the passengers' demands, deliver them safely to their destination, but also interact with the people inside the car through language activation.

Stratasys prints personalized parts for Japan's Daihatsu Copen sports car 3D

As a 3D printing giant, Stratasys has been working closely with well-known companies around the world. Recently, they have a famous Japanese car brand developed a cooperation agreement, will use the advanced 3D printing technology to create their own front and rear bumpers and fenders and other components, the "skin" is the lightweight sports car Copen, so as to meet the personalized needs of customers. Big hair is a well-known Japanese veteran car manufacturers, was founded in 1907 (shortly after will become a wholly owned subsidiary of TOYOTA), one hundred years has always been committed to the field of small cars, in the engine space, vehicle safety and environmental protection have advanced technology, is a leading global small car manufacturing enterprises, known as the "small car expert". Now aware of the importance of car personalization, they are also actively seeking progress, so they have found a powerful Stratasys.

It is understood that, at present, Copen personalized "skin" has 15 models, a total of 10 colors, customers can choose. They are all commissioned by the 3D designer Sun Junjie design, and then through the flagship 3D printer Stratasys, Fortus made of ASA plastic, not only durable, but also very beautiful appearance. 3D printing brings us a lot of benefits, the most obvious of which is that the product development time has been greatly reduced from the previous few months to the present 2 weeks." "We will continue to work with Stratasys to expand the market with this kind of personalized plastic auto parts," said Osamu Fujishita, managing director of Daihatsu's corporate planning division."

Pure electric 3D print cars are about to start sale

The day before, according to foreign media reports, the United States Local company Motors LM3D Swim models is expected to become the first to enter the consumer market 3D printed car, the whole car 75% car components from the 3D print, using pure electric drive system, the pre-sale is expected to start in the second quarter of 2016, starting at $53 thousand (about RMB 336 thousand and 700 yuan).

According to foreign media reports, Local Motors company will strive to make this 3D print car completed, including crash testing and highway testing, including a series of certification. LM3D models will use the same chassis structure, and in appearance, will provide highly customized services.

Local Motors company revealed that, at present, LM3D series models 75% of body components from 3D printing, the materials used by 80% ABS plastic and 20% carbon fiber composition. In the future, 3D print car components account for the proportion of all components of the entire vehicle is expected to rise to 90%. The first production of LM3D Swim models will be launched in the second quarter of 2016 pre-sale, pre-sale price of 53 thousand U. S. dollars (about 336 thousand and 700 yuan) from, the first car is expected to be delivered to customers in early 2017.

Local Motors launches the world's first 3D printed electric bus

In June 16, 2016, 3D Motors, a print car company from Local, Arizona, launched a 3D printed automatic electric bus Olli, and part of the car was recyclable. Local Motors says this is a car that uses the IBM Watson's centralized cognitive learning platform for cars - Watson, Internet, of, Things (IoT), for, Automotive - the car. 3D print bus Olli square shape, very novel, there are 12 seats in the car. The unveiling of the car took place in the morning at a factory in National Motors in Local Harbor, about 10 miles from washington. It is understood that the same day, the car will be its designer Edgar Sarmiento, the company's CEO and co-founder John B. Rogers, from the Local Motors community to the new factory. From now on, this bus will be used in the km of Washington state and is expected to expand to Miami-Dade, County and Las Vegas by the end of 2016.

"Ollie provides intelligent, safe, sustainable transportation solutions that people have been looking forward to." "The Olli that installed the Watson will bring us into the world of self driving cars, and that's what our community has been quietly developing," Rogers said. We are now ready to speed up the promotion of this technology and will use it in almost every vehicle in the near future. I'm glad to see our open community with the most advanced automotive technology on top of it." It is worth mentioning that, Local Motors is in the form of crowdsourcing, open its car in its open community. It is reported that installed in the car shell below Olli 3D printing is the world's most advanced automotive technology, including IBM Watson Internet of Things for Automotive, which is a computing system based on cloud computing, a large number of traffic data can be placed inside the car through more than 30 sensors in the analysis and study to collect. Thanks to the Local Motors's open vehicle development process, these sensors can be adjusted according to the needs of passengers and local characteristics. In addition, the system provides specialized API (voice to text, natural language classifiers, entity extraction, and text to speech) to create a number of useful features for the bus.

Automatic driving technology provides all the ability to navigate a bus driver with the use of Phoenix in Wings, Olli also reproduced the driver should have social function: this car 3D bus passengers can print to the car to ask questions, and to discuss issues such as the car is how the development, where they were going, in some under the condition of the car is how to make a decision on such issues driving. IBM Watson makes Olli able to answer such questions naturally, and offers popular restaurants, tourist attractions and other suggestions. Developers hope to help passengers relax during this journey.

"Cognitive provides an incredible opportunity to use all computing, networking equipment from connection to objects, including all sensors and systems on the vehicle, the data flow for customers to create a unique customized experience." IBM Watson company business and education general manager Harriet Green said: "IBM is very excited to work with Local Motors, IBM Watson's cognitive computing capabilities into the Olli, provide a unique personalized experience for every passenger, while helping to change human traffic patterns." The automatic driving of the 3D print bus Ollie has attracted a lot of interest, for example, Miami-Dade county is already preparing a pilot project for such a self driving automobile.

It is reported that Local Motors National Harbor company located in the plant will serve as the co creation concept car a public space -- to know Crowdsourcing development mode is the building blocks of the local car company's new national port facilities. The first iteration of the Olli will remain in the National Habor throughout the summer, when visitors will interact with it at the stated time.

Photographer Challenges Using 3D Printing Camera Taking Pictures

3D print camera sound is not very cool? Recently, the French photographer Mathieu Stern has made such an attempt.

The photographer said, he always want to make myself a shot, one day he found some 1890s shot, but the camera is too old, not only the appearance does not look good, it is very difficult to operate, and then he ripped out of the lens, intends to make a new body. But he did not have 3D print production experience, so he began looking for 3D printing company cooperation. When he had the idea to find FABULOUS company, FABULOUS company said he was very surprised, this is really a display of 3D printing technology advantage good ideas, the two sides hit it off. The finished product is a single lens, with only one lens in front of the lens. Mathieu Stern estimates that the focal length is about 135mm f/1.8. Put it on the Sony A7II, that's it:

Take a picture and try it:

The effect is pretty good. Take a look at the portrait:

Oh, sharpness also have.

The material used is a simple polylactic acid plastic, made from cornstarch, not only biodegradable but also cheap.

3D printing a house within 24 hours, Do you believe it?

Hi, gays, this print house is said to be not the children's model house, but can live in the house Yes, you're not wrong, it is now not the future prospect of 3D technology, what happened? Please listen to me speak slowly below:

Cazza Construction, a construction company in San Francisco, has been a millionaire entrepreneur since he was CEO at the age of 19. He is Chris Kelsey. He recently announced that they could print an entire 100 square meter house within 24 hours of 3D!

Chris was a high school dropout, but his feat was definitely more than most of his peers could do. He is not only a dutiful child, not a boy addicted to online games, Chris is Cazza Construction CEO, is a millionaire, but the company is getting more and more attention, whether in additive manufacturing or in construction field are quite valuable.

Even more surprising is that this is not the first time the Chris 3D printing company business to try, when he was 17 years old when he was appointed Cazza, has been a software development company called Appstitude, was a India entrepreneur and investor Deepansh Jain bought. He then created Cazza with the money acquired, a company that is likely to change the world's output.

A 3D printer that prints a house sounds incredible. A very important factor is that they use printers that print large buildings instead of printing many small parts and then stitching them together. It also reduces pollution and costs.

But the company is keeping a tight picture of its technology and is not expected to be announced until December. Now, Cazza is busy with many other companies, especially in the Middle East and Asia, such as Dubai and china. Dubai hopes to achieve 3D printing houses by 2030, while China is the cradle of 3D printing technology, which is beneficial to the development of Cazza.

"We're not just using this technology for printing houses, but for large buildings, too. We plan to release this technology in December and release the technology for printing large buildings in 2017. A year from now, we will show more and more of our skills." De Los Rios says.

While many people are excited by the news, there are also many people who are skeptical. When printing a mixture of dirt, Cazza says, only one person needs to add steel to the side. Chris has acknowledged the confirmation, but he hopes to convince partners to use their technology because the technology can cost as much as 90%.

In addition to being a 3D printing company, Cazaa is now working on machines that automatically install pipes and power systems, making construction more efficient. This technology will undoubtedly result in extensive layoffs, and Cazza needs to help them find the right way to do it when they work with their partners.

Perhaps there are other topics of interest, take a look at our 3d technology blog

Recently, the U.S. Food and Drug Administration (FDA) is studying the application of 3D printing technology in the medical industry. Through management, research and resource exploration of these three areas, FDA will be 3D printing equipment guide for more accurate improvement.

For Americans, FDA plays a big part in their everyday health. Whether to find the right medicine through tests, or the strict supervision of food packaging, is FDA's contribution to the citizens. In recent years, FDA has become more and more widely concerned, including 3D printing and medical equipment.

Now, if medical device manufa

cturers want to put 3D print implants, 3D print support, or other 3D print drugs into the medical market, they should first be handed over to FDA for approval. As a matter of fact, there will always be some products that can not be approved. But it may not be because the quality of the product is not up to scratch, but because they have some novelty. In the past, there is no reference example in the application of 3D printing equipment, so FDA will not be approved.

In order to protect the interests of these 3D print device manufacturers, FDA decided to create a 3D print device guide, which will provide a clear specification for 3D Print Medical devices. In fact, as early as the beginning of this year, FDA had published the draft guidelines and invited the public to make suggestions to improve and improve the guidelines. Subsequently, companies such as AdvaMed, Johnson&Johnson and Materialise offered their ideas, and FDA adopted some opinions and made changes.
According to FDA's latest video, the guide briefly describes the importance of medical 3D printing, as well as the need for stricter regulation of such products in the private sector. At the same time, management, research and resources of these three aspects are indispensable. Management refers to the FDA's efforts to test new 3D printing products in the healthcare industry, and once new guidance is finalized and distributed to Private Companies, their next work will be relatively easy. And the research means that FDA is trying to develop exciting new technologies and work with 3D print research labs. As for resources, it represents FDA, which is currently bringing new guidelines to companies looking for new 3D printing products, bringing them development directions.

a lot of 3d printing information you can visit alunar3d.wordpress.com

The first 3D printing Bridge in Spain is made of concrete

Recently, the Spanish Alcobendas appeared first made entirely of concrete is 12 meters long, 1.75 meters wide bridge of 3D printing. The construction of the bridge became a landmark in Spanish Civil Engineering projects. In yesterday morning, the bridge officially from Alcobendas city officials in Castilla - La Mancha Park "under curtain".

According to the official statement Alcobendas City Council said that this print 3D bridge is composed of 8 independent parts. Designed by organic and biomimetic architectural techniques, similar to natural forms in the natural environment. The design of the bridge was completed by the Catalonia Institute of advanced architecture and implemented by the Spanish Civil Engineering Company Acciona. Acciona, known as the world's first construction company, has carried out many large-scale 3D print construction projects.
According to China's 3D print network, the construction of the bridge does not cost much money due to the recycling of material in the construction process and the sustainability of 3D printing as a whole. The city's government report shows that the resources and energy needed for concrete structures and the amount of waste generated have been greatly reduced with the help of 3D printing technology.

In fact, the advantages of 3D printing bridges are the construction of non - mold structural components, multi - functionality and high freedom, great tolerance to the resistance and incredible robustness. Alcobendas, also is the value of the advantages of 3D printing Bridge decided to build. What we see now is the first all concrete 3D printing Bridge in the city, but in the next few years, we may soon be able to see similar groundbreaking projects.
At present, Alcobendas city has become a large city area of Madrid, and one of the affluent regions. With the completion of Castilla Raman's 3D printing Bridge in the park, it has gradually attracted the attention of many international media. In the future, the city will become more and more famous.

What are the common types of 3D printing materials

3 d printing for many people, now have is not an unfamiliar words.But perhaps a lot of people are only know one, I don't know the other.3 d printing materials for 3 d printing is very important, to a large extent even means that the final product quality.Underneath, small make up take you learn more about the common 3 d printing materials and their properties.

ABS Plastic

ABS production is the largest, the most widely used polymer, it will be PS, SAN, properties of the BS organically unify, tough, hard, just features.ABS is A terpolymer of acrylonitrile, butadiene and styrene, A representative of acrylonitrile, B on behalf of butadiene, styrene S representative.

ABS plastic is not transparent, the pale ivory color appearance, non-toxic, tasteless, has excellent impact strength, good dimensional stability, chemical resistance, excellent electrical performance, wear resistance, dyeing, processing and machining are good.

PLA Plastic

PLA (polylactic acid) is a new kind of biodegradable material, the use of renewable plant resources (such as corn) of starch material.Compatibility of poly (lactic acid) (PLA), biodegradable property, mechanical properties and physical properties is good, suitable for blow molding, thermoplastic, such as all kinds of processing methods, processing is convenient, can be widely applied.At the same time, it has good gloss and transparency, and good tensile strength and extension.

We also sell this kind of material, the mall is also of good quality, affordable price, below are links to our product page, interested friends can see it detail.

Alunar PLA 1.75 Printer Filament

http://www.alunar.net/alunar-colorful-pla-1kg-1-75-printer-filament.html

Engineering plastics

Engineering plastics is used as industrial parts or the shell material of industrial plastic.Compared to other materials, both strength, impact resistance, anti-aging, hardness performance indexes such as the balance of advantage.So it is also the most widely used in 3 d printing materials.Common types include industrial ABS engineering plastics material, PC material, nylon material, etc.

Photosensitive resin

Photosensitive resin is composed of polymer monomer and dimer beforehand, because have good liquid and instant light curing characteristics, makes liquid photosensitive resin 3 d printing consumables used in high-precision products of choice for printing materials.Photosensitive resin for faster curing speed, table dry performance, product appearance smooth after forming, can present a transparent to translucent frosted.Especially the photosensitive resin has low odor, low irritating ingredients, very suitable for personal desktop 3 d printing system.Common photosensitive resin, resin somos11122 somosNEXT materials material, somos19120 material and epoxy resin.

Composite gypsum powder

3 d printing field in one of the materials are widely used.Made of full color sandstone object is stronger, the color 3 d printed product surface with a grainy, print the grain is more noticeable items with special visual effect.Its texture is prone to damage, and shall not apply to print some often placed in the outdoor or extremely the object in the damp environment.

Rubber materials

Level of rubber materials have a variety of characteristics of elastic material, the material of hardness, elongation at break, tensile strength and tensile strength, make it very suitable for the skid or soft surface applications.3 d printing rubber products mainly include consumer electronics, medical equipment and car interior, tires, gaskets, etc.

Metal material

3 d printing metal powder used by general requirements high purity, good sphericity and narrow diameter distribution, low oxygen content.At present, applied to the metal powder of 3 d printing materials include titanium, cobalt chromium alloy, stainless steel and aluminum alloy material, etc., and used for printing of jewelry with precious metals such as gold and silver powder materials.
Metal widespread application field of 3 d printing materials, for example, petrochemical engineering, aerospace, automobile manufacturing, injection molding, light metal alloy casting, food processing, medical treatment, paper making, power industry, jewelry, fashion, etc.


Ceramic materials

Ceramic material has high strength, high hardness, high temperature resistant, low density, good chemical stability, corrosion resistance and other excellent features, such as in aerospace, automotive, biological industry has been widely used.
3 d printing ceramic products waterproof, heat resistant (up to 600 ° C), recycled, non-toxic, but its strength is not high, can be used as the ideal cooking utensils, tableware (egg cup, bowl, plate, cup and cup mat) and candlestick, home decoration materials such as ceramic tile, vases, works of art.

Using 3d printing neural scaffold for a new generation of nerve therapy

According to a new study,3d printing may act as a powerful tool in neural tissue engineering.Degenerative disease is a major cause of nerve injury or trauma.Nerve regeneration, and also is the regeneration of the nervous tissue, cell or cell products or repair,Can help repair the damage.However, the repair of large area damage is a very challenging task.

3d printing neural scaffold

At George Washington university scientists have discovered that a 3 d print nerve scaffold with low energy laser therapy (LLLT) on their will "create a new strategy to repair nerve degeneration".

The researchers modified a SLA 3 d printers
According to the study, 3 d printing is a very attractive for tissue regeneration choice, because it can control the placement of functional components from the space, to produce a complex 3 d scaffolds.This process provides a design feasibility for specific patients, make the researchers for a specific injury custom 3 d printing implants, which further increased the probability of a full recovery.

In addition, compared with the traditional support methods, 3 d biological effect of printing is a better way, because "by adjusting the computer aided design and print materials formula, it can produce a controlled porosity and mechanical properties".

In preparation for the nerve scaffolds, the researchers in the past week platform developed on the basis of a 3 d printer based on stereo lithography.An important modification on the printer is added a 110 mu m optical fiber coupling, it USES a solid source of ultraviolet laser (355 nm).By using the custom 3 d printer, a "natural GelMA and synthetic PEDGA combination" be printed into the required shape.

Enhanced cell proliferation after low light stimulation

3 d printing nerve scaffolds were planted neural stem cells (NSCs), and every other day for 15 seconds of low illumination.Compared with those without LLLT in the control group, after light of cell proliferation rate was 44.4% higher.According to the research team, the success of the study "may be paved the way for the development of new generation nerve treatment".
The study has been published in the International Society for Biofabrication "magazine.

3D Printer Principle Ultimate Strategy

When it comes to the principle of 3d printing, actually also is not not complex, its operation principle and traditional printers print basically the same principle.The traditional printer is a click "print" button on the computer screen, a digital file was transferred to an inkjet printer, it will be a layer of ink onto the paper surface to form a pair of 2d image. And 3 d printers will first items into a set of 3d data, then the printer to start cutting, step by step for cutting and each layer of the building, according to the level of printing.

Printing, powder materials will print one layer at a time, through the special glue for bonding between layer and layer, and according to the design of cross section will hold, and finally a layer of a layer stack up, as we sat by the lake pile with sand castle of the program, ultimately through stratified printing, layer upon layer adhesion, piled up one by one, a complete items will appear in front of our eyes.3 d printers and traditional printers, the biggest difference is that it USES the "ink" is real raw material.

3D Printer How To Printing

There is a wide variety in the form of a stack of thin layer.Some 3 d printers use "ink".Israel, for example, a company called Objet 3 d printer company, using the printer nozzle will be a very thin layer of liquid plastic material spraying on molding tray, and then placed in the coating process under ultraviolet light.

After molding tray down the smallest distance, for the next layer stack up.In addition a company headquarters is located in the United States in Minneapolis Stratasys using a technique called "deposition molding", the entire process is melting plastic inside the nozzle, and then through the way of sedimentary plastic fiber to form a thin layer.

Some systems use powder particles as print media.Powder particles were sprayed on molding tray form a very thin layer of powder layer, and then by spewing liquid adhesive curing.

It can also be used a technique called "laser sintering" fused into the specified shape.This is why Germany's EOS in the stack process manufacturing machine using the technology.The Swiss company Arcam is using vacuum electron flow in melt powder particles.The above mentioned these are just a part of the many forming method.

When holes and cantilever such complex structure, medium requires to join gels or other materials to provide support or to occupy the space.This part of the powder will not be fused, finally only to rinse with water or air support can form pore.

Now can be used in print media were varied, from various plastic to metal, ceramic and rubber.Some printers can also be combined with different media, printed object a head of hard and soft, the other end.

3D printing industry development trend analysis

Short-term trends

1) 3D printing services and impact model of innovation

3D printing industry chain involves many links, including 3D printing equipment manufacturers, the 3D model software suppliers, 3D printing service providers and suppliers of 3D printing materials.So the chain around the 3D printing will create many opportunities.In 3D printing industry chain, in addition to appear big brand manufacturers, is also likely to be based on 3D printing services giant.The following two example of 3D printing service innovation.

Shapeways companies do not sell direct printer, but "the whole value chain" to move through the social network to the line.Users in the site after registration, can put their own product design uploaded to the site, can also purchase the existing 3D design, selection and purchase of raw materials, you can place the order, the company will be printed finished product delivery.In addition, users also can display and sell their products online, and to sell products to others.At present the company has nearly 150000 member platform, more than 6000 designers, June 20, 2012, has for more than 100 3D printing products, is one of the most popular jewelry, iPhone cover and the toy train.

2) 3D printing industry faces many challenges

3D printing technology in China is currently facing many challenges, generally at the primary stage of the industrialization of emerging technology, mainly displays in: one is the scale of the industry level is not high.3D printing is mostly stay in the laboratory of universities and research institutes, enterprises scale is generally small.The second is technology innovation system is not sound.Innovation resources relative to split, standard, test, research and development such as the lack of public service platform, has not yet been established production, with combination of technical innovation system.Three is industry policy system is not yet perfect.A lack of forward-looking, consistency, systemic industrial policy system, including development planning and fiscal and taxation support policy, etc.Four is to strengthen industry management;Five is in urgent need of strengthening education and training system.

Medium-term development trend

In the medium term, complementary with the traditional manufacturing technology.Compared with the traditional mode of production, 3D printing is a significant change, but at the moment and JinZhongQi also don't have the ability to promote the third industrial revolution, also won't be the terminator of traditional manufacturing.The current 3D printing technology in complex components, new product development, and implementation of collaborative manufacturing to more creative advantage, the application of the ideal is in the field of personalized or customized.Therefore, JinZhongQi still can't completely replace the traditional manufacturing technology, should be complementary advantages.

Although 3D printing may revive some developed country manufacturing industry competitiveness, but in the short term is difficult to overturn the traditional manufacturing mode.Reason has 3: it is a 3D printing is a new precision technology and information technology integration, compared to the machine production, not substitute, but parallel and complementary relationship;Second, the 3D printing limited categories of raw materials, decided to print out the vast majority of products;Three highly personalized printing costs, it is difficult to realize the traditional manufacturing mode of mass, low-cost manufacturing.

Long-term trend

Synthesis of 3D printing industry characteristics and current situation of the development of technology, we believe that the future trend of the industry development is the following features:

1) 3D printing personal consumption of strong growth

With the rise of "personal" made in the field of personal consumption, 3D printing industry still is expected to maintain a relatively high growth.Help to pull the personal use of desktop 3D printing equipment requirements;It will also promote the upstream print materials (mainly photosensitive resin and plastic) consumption.

2) 3D printing application degree deepening metal materials

In the field of industrial consumption, due to the continuous development of 3D printing metal materials, as well as the metal itself is widely used in industrial manufacturing.Foresight is expected, primarily in the laser sintering metal molding technology of 3D printing equipment, will be in the future in the field of industrial applications, for the development of relatively quickly.Short or medium term, the application of this field is still concentrated in the product design and manufacturing tools.

3) the division of professional industrial chain will be further deepened

At present, the main 3D printing enterprise general with material supply, equipment manufacture and print services integrated form.This is the industry technology popularization and the limit of the size of the market in the initial period of development.In the long term, the industrial chain of each link can produce professional separation: can appear material suppliers and professional printing enterprise, product design service will be independent or transfer to the downstream consumption enterprises.3D printing is expected to be converted into a real tool platform.

The invention of the 3D printer history and origin

3D printing from more than 100 years ago the photographic sculpture and landscape forming technology, existing in the 1980 s, its scientific name is "rapid prototyping".Its principle is: the data and materials into a 3D printer, the machine will be in accordance with the procedures to make the product layers.In front of the product, can be used in real-time.

At the beginning of the invention

3D printers make solid objects not only the cost is reduced, and stirred the imagination of people.The future of 3D printers will be more widely applied.   

According to the report, the American scientists have developed a 3D effect can be printed out of the printer, and has set up its success can be printed out plastic solid products into the market.Ordinary flat paper materials such as the printer can print some reports.And the latest invention of this printer, it not only make three-dimensional items cost is reduced, and stirred the imagination of people.The future of 3D printers will be more widely applied.   

Before this, 3D printers, few in number, mostly concentrated in the hands of "frankenstein" and electronics enthusiasts.They are mainly used for printing like jewelry, toys, tools, kitchen supplies, things like that.Car experts even print out of the car parts, then according to the plastic model to custom-made really can't buy the parts on the market. 

  

People can in some electronics store to buy this kind of printer, factory direct sales.But content with rare for expensive, the price of a set of 3D printers from $750 in general to the fine quality of 27000 dollars.

The scientists say, the use of 3D printers are a limited range, but in the future one day people can pass 3D printer to print out more practical items.

What is 3d printer？

3D Printer and Works

3d Printers (3d Printers) is a named Enrico Denny (Enrico Dini) inventors designed a magical printer, it can even be "print" a complete building.3 d printing has become a trend, and is widely used in the field of design, industrial design, in particular, digital products mould etc., can be in a few hours to finish a mold to print, save a lot of products to the market development time.

3d printer can print 3d model with a variety of raw materials, using 3d cad software, engineers to design a model or prototype, whether the design is a house or artificial heart valve, through the related company after production of 3d printer for printing, printing materials can be organic or inorganic materials, such as rubber, plastic, and even human organs, different printer manufacturers provide print material differs character.

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