CN105711084B - A kind of film material is the 3D color laser printer of raw material - Google Patents
A kind of film material is the 3D color laser printer of raw material Download PDFInfo
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- CN105711084B CN105711084B CN201410382819.9A CN201410382819A CN105711084B CN 105711084 B CN105711084 B CN 105711084B CN 201410382819 A CN201410382819 A CN 201410382819A CN 105711084 B CN105711084 B CN 105711084B
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Abstract
The present invention relates to three-dimensionally shaped technical fields, a kind of 3D (Dimensions) laser color printer of film material are invented, for no mold three-dimensional fast shaping；Its manufacturing process is: first being printed on every layer of entity of hierarchy slicing 3D of pattern on thin-film material with planar coloured printer, machine realizes that single page carrying, gluing, baking, compacting, laser cutting, processing platform decline, circulation complete the above process through the invention again, realizes product manufacturing；The system is made of complete machine software and hardware control subsystem, is specifically made of the control of data processing software, the printing of thin-film material plane, carrying, gluing, compacting, cutting, thickness and focometry, air circulation purification subsystem and membrane mechanism etc.；Each subsystem is not only independent but also works in coordination；Compared with existing 3D printing technique, the material that the present invention uses is extensive, and shaped article is rich in color, without using expensive specially-shaped material, reduces production cost.
Description
Technical field:
It is the laser three-D printer of raw material that the invention patent relates to a kind of using thin-film material, belongs to the molding intelligence of material
Manufacturing equipment.
Background technique:
3D (Dimensions) printing, is also 3 D-printing, starts recent years to popularize.Come area from the raw material type used
Point, there is following system:
SLA (Stereo Lithography Apparatus) system, using liquid charging stock, laser selective layering system
It makes；
SLS (Selected Laser Sintering) system, using plastics and metal-powder Layered manufacturing；Wherein powder
Type machine, and it is divided into coaxial powder-feeding system and roller powder feeding, scraper powder feeding classification.
FDM (Fused Deposition Modeling) system, material use plastics silk thread, nozzle melting extrusion；
LOM (Laminated Object Manufacturing) system, cut, be bonded layer by layer using thin-film material and
At；
The product of the above all kinds of systems, all starts maturation and popularizes, but every kind of system has its advantage, and has it to lack
Point.
The 3D printer of SLS system, the Product Precision produced is poor, and surface is rough, but product mechanical index approaches
Shooting Technique, can directly using for printing shaping, there is its outstanding advantage；
SLA system 3D printer, manufacture product surface precision is high, but general non-refractory (100 degree), product compared with
It is crisp, it is suitble to make sample and for manufacturing silica gel mould；
FDM system 3D printer, ratio of precision SLS system 3D printer is low, manufactures bulky component, is easily deformed, and produces
Product mechanical index is poor；
The machine of LOM system is generally used for casting pattern, and Product Precision is not high, and mechanical index is also poor；
Currently, a kind of hybrid technology starts to occur, such as special light is added in the 3D printer raw material of liquid SLA system
Curing accelerator improves temperature tolerance and toughness of material, such as: Keyemce (KEYENCE) is in " the 24th design and manufacture solution party
In case exhibition (DMS 2013) " (on June 19th~21,2013 has bright International Conference and Exhibition Center to hold in Tokyo), the 3D printer of exhibition
New product " AGILISTA-3100 ".This 3D printer can be sprayed from printer head molten first as ink-jet printer
Melt the UV resin forming layer of state, then makes its hardening to the molten resin of ejection irradiation ultraviolet light, be laminated down again later
One layer.The ink jet type 3D printer namely usually said.
The one of this kind of 3D printer is big, and feature is: using elasticity, rigidity, the transparency and the novel tree of shape retention equilibrium
Rouge is decreased to 15 μm as material (cast material), and lamination spacing to realize high-precision moulding.In addition, and that can make
The supporting element material (backing material) of shape is kept to be changed to that the material of water can be dissolved in during type, to eliminate removal supporting element
Trouble.
Such 3D printer uses polyurethane-modified propylene class or polyurethane-modified polypropylene glycol material, and application range expands
To following field: (1) requirements such as spring, buckle, riveting nut have the assessment trial-production of the component of flexibility；(2) for manufacturing
It is required that having rigid fixture and trial-production mold；(3) other component is installed on moulding product, is assessed using the transparency, etc.
Deng.
The above system machine is although having expanded material category and having improved machine construction, such as increased nozzle quantity and increase
Laser head quantity, improving laser machine scanning speed, but main two factors that 3D printer goods cost is high, one is manufacture
Raw material is expensive, and one is that manufacturing speed does not solve thoroughly still slowly.
By taking SLS system as an example, patent CN102311637A inventor Xu little Shu, Zhou Hong, which are defended, etc. discloses, and " one kind is for selecting
The laser sintered nylon composite materials and preparation method thereof of selecting property ", raw material manufacture need particles that powder and screening is made,
3D printing cost of material is caused to raise up, similar, other 3D printing system raw materials many all more expensive than the plastic molding raw material of routine
Times.
Colored 3D printer, also starts to occur, mainly liquid machine and FDM system machine system machine, raw material at
This is more expensive compared to monochrome.
Irish Mcor technologies company develops a kind of colored 3D printing for using common A4 paper as raw material
Machine solves the molding problem of part trendy product 3D printing, such as image, lamps and lanterns, model, this kind of machine, similar LOM
System, first with common four colors color printer printing objects layered image on paper, then paper gluing and cutting heap
Come.3D printing raw material is made of paper, has material price cheaply and has vast market prospect.However, Mcor
The machine of technologies company exploitation cuts product profile on every paper using blade, and speed is slow, is cut with flash, manufacture
Breadth only has A4 size, and blade is easy to wear, material category can only be the series of defect such as single paper.
Summary of the invention:
The purpose of the present invention is to provide a kind of with thin-film material type is extensive, laser 3D cheap and that be full color
Printer, to solve above-mentioned colored 3D printer defect.
Used technical solution is:
A kind of 3D of film material (Dimensions) laser color printer, for a number 3D file, with film material
Material is cut layer by layer by this printer, stacks and realize 3D printing molding；The system is made of software and hardware, is specifically counted
Subsystem, film gluing subsystem, film pressure are carried according to pre-processing software, thin-film material plane printing subsystem, thin-film material
Real subsystem, membrane laser cutting subsystem, film thickness and focometry control subsystem, air circulation purification subsystem,
The composition such as membrane mechanism, complete machine software and hardware；It is fitted close it is characterized by: each subsystem is not only independent but also mutually completion thin-film material
Printing, pellicular cascade, the carrying of film single page, film gluing, film compacting, membrane laser cutting, film discharging etc. work；
The present invention does not use blade, so that cutting material can be paper, plastic film, metal foil using laser cutting
Film, fibrous material have expanded the material category of 3D printing while also having improved cutting speed compared to blade cutting, and the present invention uses
Dynamic scan high-rate laser galvanometer, for scanning speed up to 13 meters per second or more, it is infrared for being cut by laser the laser wavelength of film
Frequency range light source or ultraviolet range light source；Since laser machine power can be set, material category can be extended to except paper
Except other classifications, such as metal aluminum foil, copper foil, carbon fiber, aramid fiber.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of 3D color laser printer of the present invention；
1 indicates device housings in Fig. 1；
2 indicate linear bearing in Fig. 1；
3 indicate feeding slide in Fig. 1；
4 indicate feeding arm in Fig. 1；
5 indicate vacuum suction cup and X, Y, horizontal rotatable platform in Fig. 1；
6 indicate charging barrel lifting platform in Fig. 1；
7 indicate charging barrel in Fig. 1；
8 indicate charging barrel handle in Fig. 1；
9 indicate coating area in Fig. 1；
10 indicate baking zone in Fig. 1；
11 indicate laser in Fig. 1；
12 indicate molding bucket lifting platform (that is: processing platform) in Fig. 1；
13 indicate molding bucket handle in Fig. 1；
14 indicate molding bucket in Fig. 1；
15 indicate compact disc in Fig. 1；
16 indicate compacting arm in Fig. 1；
17 indicate compacting slide in Fig. 1；
18 indicate linear bearing in Fig. 1；
19 indicate keyboard in Fig. 1；
20 indicate computer and display in Fig. 1；
21 indicate gas recycling duct in Fig. 1；
22 indicate pneumatic filter in Fig. 1；
23 indicate the good thin-film material of 3 D-printing in Fig. 1.
This equipment by shell (appended drawing reference 1 in Fig. 1), remove material system (by 2,3,4,5,6,7,8 groups of appended drawing reference in Fig. 1
At), film compacting subsystem (being made of appended drawing reference 15,16,17,18 in Fig. 1), air cleaning subsystem is (by attached drawing in Fig. 1
Label 21,22 form), coating system (appended drawing reference 9 in Fig. 1), baking system (appended drawing reference 10 in Fig. 1), vision correction system
System (being made of appended drawing reference 5,20 in Fig. 1), diced system (being made of appended drawing reference 11,19,20 in Fig. 1), shaped article take
Mechanism (being made of appended drawing reference 12,13,14 in Fig. 1) nine is most of out is constituted.
Specific embodiment:
Data pre-processing software, is loaded in 3D printer computer (see appended drawing reference 19 and 20 in Fig. 1) or independence fills
In the computer except machine shell (appended drawing reference 1 in Fig. 1), product 3D data file to be manufactured is general three-dimensional
The format of modeling software design is processed into the corresponding slice file with every film with pre-processing software, maintains colored letter
Breath, for being supplied to thin-film material plane printing subsystem printing (common color printer can be used to realize)；Select film material
Material, for thin-film material thickness between 120 microns to 8 microns, the thin-film material used is paper, plastic film, fibrous material, gold
Belong to film；Thin-film material plane prints subsystem using inkjet printer technology mature currently on the market, printing thin film breadth
It is A1, A2, A3, A4 breadth；On four angles of every film, the spider of contraposition is printed；Film delivery subsystem is (by Fig. 1
Appended drawing reference 2,3,4,5,6,7,8 forms), using vacuum plate sucking (see appended drawing reference 5 in Fig. 1), pick up automatically every time one thin
Film (see appended drawing reference 23 in Fig. 1), then it is moved horizontally to glue bearing areas, starting gluing subsystem carries out gluing (see attached drawing in Fig. 1
Label 9)；Its glue is the glue of aqueous, environmental protective；The device for carrying film, the vision positioning with the automatic spider of alignment up and down
Function realizes and precisely aligns function up and down between adjacent films have X-Y and level three for this purpose, carrying vacuum plate sucking and being fixed on
The position adjustment deviation of a dimension is adjusted on the mechanical device of function, and corrects bit errors under vision guide software,
Realize exactitude position between every film；When film contraposition finishes, the subsystem of system starting compacting film is (by attached drawing in Fig. 1
Label 15,16,17,18 forms), air cleaning subsystem film compression and is restarted using hydraulic or air pressure both of which
(being made of appended drawing reference 21,22 in Fig. 1) is filled with the carbon dioxide or nitrogen for preventing film from burning automatically, laser cutting
Function is recycled in the flue gas automatic fitration of generation；After air cleaning and the circulatory system operate normally, laser starts to cut thin
The patterns such as film profile, unwanted partial scan " well word ", film thickness and focometry control subsystem energy Precision measurement and
Laser focus is controlled, so that laser focus when ensureing laser works, is only cut with film thickness error adjust automatically is write
The currently film under laser irradiation, will not cut double-layer films simultaneously, and ensure that cutting power is stablized.
It is further illustrated below with reference to embodiment:
Embodiment one
This example adds converted products as material using plain paper.
Its workflow is:
1. booting after subsystem self-test is normal, is packed into the number of the product of pending data pre-processing software treated 3D printing
According to file；
2. the included software of machine is sliced above data file, slice of data set is generated；
3. slice of data collection shares the included plane printing subsystem of machine and printed, printed paper material is successively
It folds, at material to be cut by laser；
4. material to be cut by laser is picked up one by one by film delivery subsystem, by gluing, baking, aligns, is placed into
On workbench, restarts compacting subsystem, paper is compacted；
5. air cleaning system starts, and starts laser cutting subsystem, paper is cut；
6. after the completion of laser cutting, processing platform declines a paper sheet thickness；
7. above step circulation carries out, it is disposed until paper to be cut is all sent to workbench；
8. starting discharging mechanism, the product of 3D printing is taken out from the paper of stacking；
Embodiment two
This example adds converted products as material using copper foil.
Its workflow is:
1. booting after subsystem self-test is normal, is packed into the number of the product of pending data pre-processing software treated 3D printing
According to file；
2. the included software of machine is sliced above data file, slice of data set is generated；
3. slice of data collection shares the included plane printing subsystem of machine and printed, printed copper foil is successively folded
It is good, at material to be cut by laser；
4. material to be cut by laser is picked up one by one by film delivery subsystem, by gluing, baking, aligns, is placed into
On workbench, restarts compacting subsystem, copper foil is compacted；
5. air cleaning system starts, and starts laser cutting subsystem, copper foil is cut；
6. after the completion of laser cutting, processing platform declines a copper thickness；
7. above step circulation carries out, it is disposed until copper foil to be cut is all sent to workbench；
8. starting discharging mechanism, the product of 3D printing is taken out from the copper foil of stacking；
Embodiment three
This example adds converted products as material using carbon cloth.
Its workflow is:
1. booting after subsystem self-test is normal, is packed into the number of the product of pending data pre-processing software treated 3D printing
According to file；
2. the included software of machine is sliced above data file, slice of data set is generated；
3. slice of data collection shares the included plane printing subsystem of machine and printed, printed carbon cloth is successively
It folds, at material to be cut by laser；
4. material to be cut by laser is picked up one by one by film delivery subsystem, by gluing, baking, aligns, is placed into
On workbench, restarts compacting subsystem, carbon cloth is compacted；
5. air cleaning system starts, and starts laser cutting subsystem, carbon cloth is cut；
6. after the completion of laser cutting, processing platform declines a carbon cloth thickness；
7. above step circulation carries out, it is disposed until carbon cloth to be cut is all sent to workbench；
8. starting discharging mechanism, the product of 3D printing is taken out from the carbon cloth of stacking；
Embodiment four
This example adds converted products as material using plastic foil.
Its workflow is:
1. booting after subsystem self-test is normal, is packed into the number of the product of pending data pre-processing software treated 3D printing
According to file；
2. the included software of machine is sliced above data file, slice of data set is generated；
3. slice of data collection shares the included plane printing subsystem of machine and printed, printed plastic foil is successively folded
It is good, at material to be cut by laser；
4. material to be cut by laser is picked up one by one by film delivery subsystem, by gluing, baking, aligns, is placed into
On workbench, restarts compacting subsystem, plastic foil is compacted；
5. air cleaning system starts, and starts laser cutting subsystem, plastic foil is cut；
6. after the completion of laser cutting, processing platform declines a plastics film thickness；
7. above step circulation carries out, it is disposed until plastic foil to be cut is all sent to workbench；
8. starting discharging mechanism, the product of 3D printing is taken out from the plastic foil of stacking；
It is described and discusses above according to different embodiments of the invention, however the present invention is not limited to these especially
Embodiment, any to be familiar with this operator in the field of the present invention, modification of appearance, structural adjustment and the text made, all
Cover in the scope of the patents of the invention.
Claims (12)
1. a kind of film material is the 3D color laser printer of raw material, for passing through this with thin-film material number 3D file
Printer cuts layer by layer, stacks and then realizes 3D printing molding；This system is made of software and hardware, specifically data pre-processing
Software, thin-film material plane print subsystem, thin-film material carries subsystem, film gluing subsystem, film are compacted subsystem,
Membrane laser cut subsystem, film thickness and focometry control subsystem, air circulation purification subsystem, membrane mechanism,
Complete machine software and hardware controls subsystem composition；It is fitted close it is characterized by: each subsystem is not only independent but also mutually completion thin-film material
Printing, pellicular cascade, the carrying of film single page, film gluing, film baking, film compacting, membrane laser cutting, film discharging
Work；
Its workflow is:
First, booting, after subsystem self-test is normal, is packed into the data of the product of pending data pre-processing software treated 3D printing
File；
Second, the software that machine carries is sliced above data file, slice of data set is generated；
It is printed third, slice of data collection shares machine thin-film material plane printing subsystem, a printed laminate film material
Material is successively folded, at material to be cut by laser；
Fourth, material to be cut by laser is picked up one by one by film delivery subsystem, by gluing, baking, aligns, is placed into work
Make on platform, restarts compacting subsystem, thin-film material is compacted；
Fifth, air circulation purification subsystem starting, and start laser cutting subsystem, thin-film material is cut；
Sixth, processing platform declines a film thickness after the completion of laser cutting；
Seventh, above step circulation carries out, it is disposed until material to be cut is all sent to workbench；
Eighth, starting discharging mechanism, takes out the product of 3D printing from the thin-film material of stacking.
2. a kind of film material is the 3D color laser printer of raw material as described in claim 1, which is characterized in that it was used
Film material, or refer to paper, plastic film, fibrous material, metallic film for thin-film material.
3. a kind of film material is the 3D color laser printer of raw material as described in claim 1, which is characterized in that thin-film material
Plane prints subsystem and uses inkjet printer technology, and printing thin film breadth is A1, A2, A3, A4 breadth, at every film four
On angle, the spider of contraposition is printed.
4. a kind of film material is the 3D color laser printer of raw material as described in claim 1, which is characterized in that film delivery
Subsystem picks up a film, then be moved horizontally to glue bearing areas using vacuum plate sucking automatically every time, starts gluing subsystem
Carry out gluing；Its glue is the glue of aqueous, environmental protective.
5. a kind of film material is the 3D color laser printer of raw material as described in claim 1, which is characterized in that carry film
Device, the vision positioning function with the automatic spider of alignment up and down realizes and precisely aligns function between adjacent films up and down.
6. a kind of film material is the 3D color laser printer of raw material as described in claim 1, which is characterized in that carry film
Device, have the function of in the horizontal plane to be adjusted film X-Y, at the same have position deviation in three dimensions of level into
Row adjustment function.
7. a kind of film material is the 3D color laser printer of raw material as described in claim 1, which is characterized in that air cleaning
Subsystem is used to be filled with the carbon dioxide or nitrogen for preventing film from burning automatically, the automatic mistake of flue gas that there is laser cutting to generate
Filter, the function being recycled.
8. a kind of film material is the 3D color laser printer of raw material as described in claim 1, which is characterized in that compacting film
Subsystem, using hydraulic or air pressure both of which.
9. a kind of film material is the 3D color laser printer of raw material as described in claim 1, which is characterized in that laser cutting
The laser wavelength of film is infrared frequency range light source or ultraviolet range light source.
10. a kind of film material is the 3D color laser printer of raw material as described in claim 1, which is characterized in that film is thick
Degree and focometry control subsystem energy Precision measurement and control laser focus, so that laser focus is missed with film thickness is write
Poor adjust automatically when ensureing laser works, only cuts the currently film under laser irradiation, will not cut double-layer films simultaneously,
And ensure that cutting power is stablized.
11. a kind of film material is the 3D color laser printer of raw material as described in claim 1, which is characterized in that complete machine is soft
Hardware controls subsystem is by control computer and software, liquid crystal display, Control card, motor form in control computer；Software is real
Existing file installation, single step and automatic running.
12. a kind of film material is the 3D color laser printer of raw material as described in claim 1, which is characterized in that before data
Processing software, in 3D printer computer or independent in common computer, product 3D data file to be manufactured is
The format of general 3D sculpting software design is processed into the corresponding slice file with every film with pre-processing software, keeps
Colored information, for being supplied to the printing subsystem printing of thin-film material plane.
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| CN201410382819.9A CN105711084B (en) | 2014-08-06 | 2014-08-06 | A kind of film material is the 3D color laser printer of raw material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410382819.9A CN105711084B (en) | 2014-08-06 | 2014-08-06 | A kind of film material is the 3D color laser printer of raw material |
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| CN105711084A CN105711084A (en) | 2016-06-29 |
| CN105711084B true CN105711084B (en) | 2019-05-10 |
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| CN201410382819.9A Expired - Fee Related CN105711084B (en) | 2014-08-06 | 2014-08-06 | A kind of film material is the 3D color laser printer of raw material |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101866880B1 (en) * | 2016-07-26 | 2018-06-12 | 주식회사 아이에스티코리아 | VFP 3D printing system, and method thereof |
| CN107009042A (en) * | 2017-03-31 | 2017-08-04 | 西京学院 | A kind of 3D printing method for precisely forming |
| TWI680886B (en) * | 2017-04-26 | 2020-01-01 | 三緯國際立體列印科技股份有限公司 | Three dimensional printing apparatus |
| WO2020070677A1 (en) * | 2018-10-02 | 2020-04-09 | Dongming Hu | Hybrid manufacturing apparatus |
| CN109940868A (en) * | 2019-04-20 | 2019-06-28 | 江西省科学院应用物理研究所 | A kind of automation display device display screen protective film laminator |
| CN111843184B (en) * | 2020-07-17 | 2021-12-14 | 沈阳航空航天大学 | Metal foil numerical control cutting, gluing and direct forming additive manufacturing equipment and method |
| CN114714615B (en) * | 2022-03-23 | 2023-07-14 | 浙江大学 | Method for preparing pneumatically deformable multilayer film material based on 3D printing technology |
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| CN1157793A (en) * | 1996-09-01 | 1997-08-27 | 华中理工大学 | Feeding and receiving paper mechanism of paper pack quick forming machine |
| US20050266110A1 (en) * | 2003-05-07 | 2005-12-01 | Boyd Melissa D | Fusible water-soluble films for fabricating three-dimensional objects |
| CN102910481A (en) * | 2012-10-10 | 2013-02-06 | 西安理工大学 | Fast former based on laser cutting of single piece of paper |
| CN103358017A (en) * | 2013-07-15 | 2013-10-23 | 中国科学院西安光学精密机械研究所 | Processing method and processing system for high-precision three dimensional quickly manufactured compound laser |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2001018296A (en) * | 1999-07-07 | 2001-01-23 | Teijin Seiki Co Ltd | Laminating stereoscopic molding apparatus and method |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1157793A (en) * | 1996-09-01 | 1997-08-27 | 华中理工大学 | Feeding and receiving paper mechanism of paper pack quick forming machine |
| US20050266110A1 (en) * | 2003-05-07 | 2005-12-01 | Boyd Melissa D | Fusible water-soluble films for fabricating three-dimensional objects |
| CN102910481A (en) * | 2012-10-10 | 2013-02-06 | 西安理工大学 | Fast former based on laser cutting of single piece of paper |
| CN103358017A (en) * | 2013-07-15 | 2013-10-23 | 中国科学院西安光学精密机械研究所 | Processing method and processing system for high-precision three dimensional quickly manufactured compound laser |
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