Background technique
3D printing is a kind of rapid prototyping technology, it is designed a model with Computerized three-dimensional as source, by software hierarchy from
Scattered and numerical control molding system, in the way of laser beam, hot melt nozzle etc., by powdery metal, plastics, ceramic powders, groups of cells
It the special adhesive material such as knits, carries out successively accumulation and cohere, final superposition molding produces physical product.For popular,
It is exactly that liquid or powder etc. " printed material " is packed into printer, after being connect with computer, is controlled by computer " printed material "
It stacks up from level to level, the blueprint on computer is finally become in kind.
3D printing is usually that digital technology file printing machine is used to realize, the past is often in mold manufacture, industrial design
Equal fields are used for modeling.It is increasingly used for the direct manufacture of some products now, has had and has been printed using this technology
Made of components, at present 3D printing technique jewelry, footwear, industrial design, building, engineering construction, automobile, aerospace,
Dentistry and medical industries, education, GIS-Geographic Information System, civil engineering, gun and other field are all applied
3D printing, that is, rapid shaping technique one kind, it is one kind based on digital model file, with powdered gold
Belong to or the adhesive materials such as plastics, constructs the technology of object by layer-by-layer printing.It is most sent out as 4.0 epoch of industry
One of the manufacturing technology of exhibition prospect, 3D printing technique come into the industries such as medical treatment, building, space flight, education, mechanical industry neck
Domain, and its change for production method, it is more likely that further overturn the business model of today.
3D printing is usually that digital technology file printing machine is used to realize.Often led in mold manufacture, industrial design etc.
Domain is used for modeling, after be gradually available for the direct manufactures of some products, had using zero made of the printing of this technology
Component.The technology is in jewelry, footwear, industrial design, building, engineering and construction (AEC), automobile, aerospace, dentistry and medical treatment
Industry, education, GIS-Geographic Information System, civil engineering, gun and other field are all applied
China's 3D printing started to walk since 2000, in the case where policy is supported, entered the high-speed developing period in recent years."2016-
Chinese 3D printing industrial market demands in 2021 and investment potential analysis report " it points out, China's 3D printing industry size in 2010
Less than 500,000,000 yuans, 2011 and 2012 are to break through 1,000,000,000 yuans, and industry size in 2013 is about 2,000,000,000 yuan of people
Coin rises very rapidly up to 4,000,000,000 yuan to 3D printing industry size in 2014, it is contemplated that by 2016, domestic 3D printing market scale can be arrived
Up to 10,000,000,000 yuan, ten times of about 2012, and become the maximum 3D printing market in the whole world.
Currently, China is engaged in the enterprise of 3D printing business there are about 100, industrial base with Beijing, Qingdao, Xi'an, Wuhan,
Based on Nanjing, Chengdu and Zhuhai.In A share market, also there are numerous listed companies to be related to 3D printing business, such as gold fortune laser, silver
Auspiciousness science and technology, light rhythm reach, and are engaged in 3D printing service;Silver-colored nation's share, Asia-Pacific science and technology, precious titanium share, are upstream materials companies;Big nation swashs
Light, the good victory in Jiangnan, the sharp photoelectricity that reaches are middle reaches device manufacturers;South wind share, happy high share, Kunming lathe are downstream molding manufacturers.
Using upper, China is in numerous necks such as aerospace, geography information, military project, medical treatment, consumer electronics and the art work designs
Domain has trial to use 3D printing technique.Medical field, it now is possible to manufacture the bones such as artificial tooth, femoral head, knee with 3D printing and close
Section technology;Aerospace field can mitigate the weight of aircraft using 3D printing technique while can be reduced cost;Automobile industry,
3D printing can complete the sizing of auto parts, then mold, finally conventionally produce in batches, can make automotive development
Cost substantially reduces ...
3D printing development prospect is good, but as new industry, China's 3D printing be also faced with material shortage, price it is excessively high,
Using jejune problem.
By taking problem of materials as an example, China's 3D printing faces consumptive material shortage.3D printing consumptive material raw material only has gypsum, inorganic at present
The material of the 10 multiple pricing valuableness such as powder, photosensitive resin, plastics, ceramics, is limited by technical conditions, can produce this kind of material
Manufacturer is rare, and inexpensive materials manufacturer is unwilling to produce, this has eventually led to 3D printing consumptive material scarcity of resources.
Meanwhile the material of the present 3D printing technique in China is external import mostly, this also results in 3D printing product price
Higher problem.For the 3D printer price of most desktop grade all at 20,000 yuans or so, price is inclined for domestic manufacturers
It is high;The price of domestic imitation product is at 6000 yuan or so, but these products are all difficult to be satisfactory in effect, thus the amount of hindering
It produces.Based on the above pain spot, the following 3D printing low cost, high performance material research and development will become emphasis.
3D printing (3DP) i.e. one kind of rapid shaping technique, it is one kind based on digital model file, with powder
The adhesive materials such as shape metal or plastics construct the technology of object by layer-by-layer printing.3D printing is usually to use
Digital technology file printing machine is realized.Often be used for modeling in fields such as mold manufacture, industrial designs, after gradually use
In the direct manufacture of some products, have using components made of the printing of this technology.The technology is in jewelry, footwear, work
Industry design, building, engineering and construction (AEC), automobile, aerospace, dentistry and medical industries, education, GIS-Geographic Information System, soil
Wood engineering, gun and other field are all applied.
The flat objects that normal printer used in daily life can be designed with printing calculator, and so-called 3D printer
Essentially identical with normal printer working principle, only printed material is somewhat different, and the printed material of normal printer is ink
And paper, and 3D printer is provided with different " printed materials " such as metal, ceramics, plastics, sand, is former material true
Material after printer is connect with computer, from level to level can stack up " printed material ", finally computer by computer control
On blueprint become in kind.Generally, 3D printer is " can to print " a kind of equipment of true 3D object, for example beat
A robot, printing toy car are printed, various models, even food etc. are printed.3D printing common used material have nylon glass,
Durability nylon material, gypsum material, aluminum material, titanium alloy, stainless steel, silver-plated, gold-plated, rubber type of material.But it is now big
The processing technology of partial environmentally friendly 3D printing material is also relatively backward, and processing technology is more complicated, and processing efficiency is low, and
The aspect of work in-process environmental protection also needs further to improve.
Summary of the invention
The object of the invention is that providing a kind of environmentally friendly 3D printing material processing unit (plant) to solve the above-mentioned problems.
The present invention through the following technical solutions to achieve the above objectives:
A kind of environmental protection 3D printing material processing unit (plant), including printing head, microprocessor, feed appliance and motor, it is described
Regulating valve is installed on the outside of printing head upper end, sensor is installed on the inside of the regulating valve, is communicated on the inside of the sensor
The microprocessor, microprocessor inside connection are equipped with adapter, and the adapter upper end is equipped with telescopic shaft, described
Lubricating coupler is installed on the outside of the telescopic shaft other end, the feed appliance is communicated on the inside of the lubricating coupler, is connected on the outside of the feed appliance
Raw material are connected with, the raw material other end is equipped with pusher, and connection is equipped with the motor on the outside of the pusher, props up
Multiple rotation axis are installed inside fagging.
In above structure, power is provided by the motor, and the promotion is delivered power to by rotation axis rotation
In device, then feed appliance described in the pushers carries out feeding printing to the raw material, and the adapter is adapted to former material
Material, then adjusts print parameters, carries out control processing printing, the full mistake of the sensor sensing printing through the microprocessor
Journey feeds back in the microprocessor print state at any time, and the adapter that controls again for needing to adjust carries out adaptation printing,
Guarantee that the control print procedure of dynamic autoization, the telescopic shaft are flexibly shunk, has good translocation to type-script, it is described
Lubricating coupler has good lubricating action to the telescopic shaft, reduces the resistance of stretching motion.
In order to further increase the processing efficiency of 3D printing material, the regulating valve is mounted on the upper end of the printing head
Outside, the sensor are mounted on the inside of the regulating valve.
In order to further increase the processing efficiency of 3D printing material, the microprocessor connection is in the sensor
Side, the adapter connection are mounted on the inside of the microprocessor.
In order to further increase the processing efficiency of 3D printing material, the telescopic shaft is mounted on the upper end of the adapter,
The lubricating coupler is mounted on the outside of the other end of the telescopic shaft.
In order to further increase the processing efficiency of 3D printing material, the feed appliance connection is in the inside of the lubricating coupler.
In order to further increase the processing efficiency of 3D printing material, the pusher is mounted on the another of the raw material
End.
In order to further increase the processing efficiency of 3D printing material, the motor is multistage frequency conversion explosion-proof electric machine.
In order to further increase the processing efficiency of 3D printing material, the motor connection is mounted on the outer of the pusher
Side, multiple rotation axis are mounted on the inside of the support plate.
Compared with prior art, the beneficial effects of the present invention are:
Novel environmentally friendly 3D printing material processing unit (plant) and processing method, connection orderly, is fitted close between each structure, can
With the full process of the control printing of dynamic autoization, the processing efficiency of 3D printing material is improved.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings:
As shown in Figure 1-Figure 3, a kind of environmentally friendly 3D printing material processing unit (plant), including printing head 1, microprocessor 4, feeding
Device 8 and motor 11, are equipped with regulating valve 2 on the outside of 1 upper end of printing head, the print frequency and speed of adjustable type-script,
Sensor 3 is installed on the inside of regulating valve 2, the overall process of printing can be incuded, dynamic autoization carries out control printing, sensor
3 insides are communicated with microprocessor 4, can play the role of controlling processing well, and connection is equipped with adapter on the inside of microprocessor 4
5, different materials can be carried out with adaptation printing, 5 upper end of adapter is equipped with telescopic shaft 6, can stretch and flexibly be printed, be stretched
Lubricating coupler 7 is installed on the outside of contracting axis 6 other end, to play the role of lubricating well between axis, less resistance, 7 inside of lubricating coupler
It is communicated with feed appliance 8, printed material can be conveyed, raw material 9,9 other end of raw material peace are communicated on the outside of feed appliance 8
Equipped with pusher 10, material can be pushed to be printed, connection is equipped with motor 11 on the outside of pusher 10, can mention for equipment
For power, multiple rotation axis 13 are installed inside support plate 12, power can be transmitted for equipment.
In above structure, power is provided by motor 11, and delivered power in pusher 10 by the rotation of rotation axis 13, so
Pusher 10 pushes feed appliance 8 to carry out feeding printing to raw material 9 afterwards, and adapter 5 is adapted to raw material, then adjusts printing ginseng
Number carries out control processing printing through microprocessor 4, and the overall process of the induction printing of sensor 3 feeds back at any time to micro- print state
In processor 4, the adapter 5 that controls again for needing to adjust carries out adaptation printing, guarantees the control print procedure of dynamic autoization, stretches
Contracting axis 6 is flexibly shunk, and has good translocation to type-script, and lubricating coupler 7 has good lubricating action to telescopic shaft 6, is reduced
The resistance of stretching motion.
In order to further increase the processing efficiency of 3D printing material, regulating valve 2 is mounted on the outside of the upper end of printing head 1,
Sensor 3 is mounted on the inside of regulating valve 2, and the connection of microprocessor 4 is mounted on micro- place in the inside of sensor 3, the connection of adapter 5
The inside of device 4 is managed, telescopic shaft 6 is mounted on the upper end of adapter 5, and lubricating coupler 7 is mounted on the outside of the other end of telescopic shaft 6, feeding
Device 8 is connected in the inside of lubricating coupler 7, and pusher 10 is mounted on the other end of raw material 9, and the connection of motor 11 is mounted on pusher
10 outside, multiple rotation axis 13 are mounted on the inside of support plate 12.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appending claims and equivalents circle
It is fixed.