CN106827518A - A kind of tandem is used for the photosensitive resin 3D printing all-in-one of medical equipment printing - Google Patents
A kind of tandem is used for the photosensitive resin 3D printing all-in-one of medical equipment printing Download PDFInfo
- Publication number
- CN106827518A CN106827518A CN201710229360.2A CN201710229360A CN106827518A CN 106827518 A CN106827518 A CN 106827518A CN 201710229360 A CN201710229360 A CN 201710229360A CN 106827518 A CN106827518 A CN 106827518A
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- Prior art keywords
- box
- photosensitive resin
- printing
- photocuring
- matrix
- Prior art date
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- Granted
Links
- 239000011347 resin Substances 0.000 title claims abstract description 50
- 229920005989 resin Polymers 0.000 title claims abstract description 50
- 238000010146 3D printing Methods 0.000 title claims abstract description 27
- 238000007639 printing Methods 0.000 title claims abstract description 26
- 230000001954 sterilising effect Effects 0.000 claims abstract description 83
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 62
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000000465 moulding Methods 0.000 claims abstract description 36
- 238000000016 photochemical curing Methods 0.000 claims abstract description 33
- 239000011159 matrix material Substances 0.000 claims description 47
- 238000007493 shaping process Methods 0.000 claims description 22
- 239000000203 mixture Substances 0.000 claims description 21
- 238000007599 discharging Methods 0.000 claims description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- 241000826860 Trapezium Species 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000004593 Epoxy Substances 0.000 claims 1
- 150000001335 aliphatic alkanes Chemical class 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 238000007711 solidification Methods 0.000 abstract description 6
- 230000008023 solidification Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- JECYNCQXXKQDJN-UHFFFAOYSA-N 2-(2-methylhexan-2-yloxymethyl)oxirane Chemical compound CCCCC(C)(C)OCC1CO1 JECYNCQXXKQDJN-UHFFFAOYSA-N 0.000 description 1
- 241000761557 Lamina Species 0.000 description 1
- 239000002473 artificial blood Substances 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 125000000466 oxiranyl group Chemical group 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultra-violet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/20—Gaseous substances, e.g. vapours
- A61L2/206—Ethylene oxide
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Abstract
The invention discloses the photosensitive resin 3D printing all-in-one that a kind of tandem is used for medical equipment printing,Mould molding case is hollow, rectangular structure,Mould molding case is wherein simultaneously provided with central dividing plate,The one side top that central dividing plate is not connected with mould molding case is provided with photocuring sterilization box,Photocuring sterilization box is the rectangular hollow structure of lower ending opening,Oxirane sterilization box is connected with immediately below photocuring sterilization box,Oxirane sterilization box is the hollow, rectangular that upper end open lower end is provided with end socket,Oxirane sterilization lower box part is provided with the lower supporter with mould molding bottom end flush,Lower supporter middle and lower part is provided with operating desk,Mould molding box top and photocuring sterilization box top and are provided with top cover of the inner surface with slide rail at flush at the top of both,The equipment one-machine-multi-function floor space is small,On the one hand uviol lamp can carry out secondary solidification simultaneously,On the other hand preliminary sterilization can also be completed,It is the follow-up oxirane sterilization reduction time.
Description
Technical field
The present invention relates to consumptive material in 3D printing technique is for photosensitive resin and applies to the 3D printer that medicine equipment is printed
Field, espespecially a kind of tandem is used for the photosensitive resin 3D printing all-in-one of medical equipment printing.
Background technology
It is more popular in recent years that 3D printing technique applies to doctor's glassware tool, at the same also effectively solve it is existing a lot
Difficult medical problem, the object of 3D printing includes the multiple products such as medical auxiliary stand, artificial skelecton, artificial blood vessel, in the prior art
The main or consumptive material object that 3D printer applies to medical field is the Seterolithography 3D printer of photosensitive resin, though photosensitive resin
It is so on the high side, but also because its printing precision is high, relatively smooth these characteristics in surface in medical field using being more suitable for, 3D
The printing that printing technique applies to medicine equipment needs to arrange the optional equipment of many matchings, and wherein sterilizing unit is exactly main
Auxiliary device, existing Medical sterilization technology is a lot, but really is able to apply to the comparatively ideal sterilized system on photosensitive resin
System is oxirane sterilization box, and this class sterilization box sterilizing time is more long, but can at low temperature carry out sterilization, and sterilized right
As extensive, when staff be again placed into product after 3D printing and carries out sterilization in oxirane sterilization box in the prior art
3D printer is integrally at idle state, it is impossible to accomplish one-machine-multi-function, while one-machine-multi-function can reduce floor space
Replacement other equipment can be played a part of to use, such as we can just be regarded as a sterilization box when disinfection equipment is inadequate makes
With, rather than simple 3D printer, while product is repeatedly shifted between multiple casings, repeatedly pollution can be undoubtedly caused, because
The medicine equipment major part of 3D printing is all many cannot accomplish batch production according to the demands of individuals customization of patient, and this is resulted in
3D printer most of the time function is idle, while being related between photocuring and sterilization, uviol lamp on the one hand can
To carry out secondary solidification, preliminary sterilization on the other hand can also be completed, be the follow-up oxirane sterilization reduction time.
The content of the invention
To solve the above problems, the invention provides the photosensitive resin 3D printing that a kind of tandem is used for medical equipment printing
All-in-one, the equipment print speed is fast, and printing precision is high, while the photosensitive resin solution requirement being positioned over during printing in body
Few, the equipment one-machine-multi-function floor space is small, while on the one hand uviol lamp can carry out secondary solidification, on the other hand can also be complete
It it is the follow-up oxirane sterilization reduction time into preliminary sterilization.
To reach above-mentioned purpose, the present invention realizes that a kind of tandem is used for the light of medical equipment printing using following technology
Quick resin 3D printing all-in-one, including mould molding case, central dividing plate, photocuring sterilization box, Epoxyethane sterilizing box, operation
Platform, lower supporter, wherein mould molding case are hollow, rectangular structure, and mould molding case is wherein simultaneously provided with central dividing plate, middle
The one side top that dividing plate is not connected with mould molding case is provided with photocuring sterilization box, and photocuring sterilization box is lower ending opening
Oxirane sterilization box is connected with immediately below rectangular hollow structure, photocuring sterilization box, oxirane sterilization box is upper end open
Lower end is provided with the hollow, rectangular of end socket, and oxirane sterilization lower box part is provided with the bottom branch with mould molding bottom end flush
Frame, lower supporter middle and lower part is provided with operating desk, mould molding box top and photocuring sterilization box top flush and at both
Top is provided with top cover of the inner surface with slide rail.
As a further improvement on the present invention, the mould molding case is by telescopic cylinder, rotating lifting gear, shaping branch
Seat, photosensitive formed case composition, wherein telescopic cylinder is horizontally installed to top cover inner surface set by mould molding box top, telescopic cylinder
Top inside mould molding case is provided with rotating lifting gear one end, rotating lifting gear other end installation forming bearing
After be vertically arranged in mould molding case, shaping bearing immediately below be provided with photosensitive formed case.
As a further improvement on the present invention, the photosensitive formed case by photosensitive resin groove, photosensitive resin, transparent lamina,
Ultra-Violet Laser matrix, switch, power supply, limited block composition, wherein the limited block photosensitive formed case for circular ring structure is horizontally placed on
Interior, limited block top is provided with open-topped hollow, rectangular photosensitive resin groove, and photosensitive resin trench bottom is transparent lamina, transparent
Thin layer lower surface is provided with Ultra-Violet Laser matrix, and Ultra-Violet Laser matrix constitutes closed-loop path, light by wire with switch and power supply
Photosensitive resin is placed with quick resin storage tank.
As a further improvement on the present invention, the square that the Ultra-Violet Laser matrix is made up of multiple Ultra-Violet Laser guiding devices
Battle array structure, the Ultra-Violet Laser guiding device is by ultraviolet lasing device, lower lens, light pipe, matrix light pipe, matrix lamp
Head, upper lens, reflective mirror composition, outer generating laser are closed with power supply and are connected by wire and each self-corresponding switch, guide-lighting
Manage and be provided with ultraviolet lasing device for hollow circular tube is internally provided with lower lens wherein one end, the light pipe other end is provided with phase
For the reflective mirror that light pipe angle is 110~145 °, reflective mirror is arranged above what is connected with light pipe and be vertically arranged
Matrix light pipe, matrix light pipe is the hollow straight tube of both ends open, and many matrix light pipes press matrix arrangement one square of composition
Shape, each matrix light pipe top is both provided with taking the matrix lamp holder of lens, and matrix lamp holder is table in three-dimensional trapezium structure
Face is provided with reflector layer.
As a further improvement on the present invention, the shaping bearing is by workbench, shaping hanger, Ultra-Violet Laser lamp, transparent
Thin layer is constituted, and wherein workbench is hollow rectangular box, and workbench upper surface is connected with rotating lifting gear corresponding component, workbench
Lower surface is transparent lamina, and shaping hanger is provided with transparent lamina, and transparent lamina inner surface setting has Ultra-Violet Laser lamp.
As a further improvement on the present invention, the rotating lifting gear by slide rail be socketed frame, mounting disc, motor, cylinder,
Expansion link, counterweight, mounting rod composition, mounting rod is metal straight rod, and mounting rod one end is provided with cylinder, is socketed with cylinder flexible
Bar, expansion link top is connected to shaping bearing corresponding component, and the mounting rod other end is provided with counterweight, and mounting rod middle part is installed on electricity
Machine power transmission shaft top, motor is socketed mounting disc set by frame and installs fixation by the slide rail with slide rail Matching installation.
As a further improvement on the present invention, the central dividing plate is made up of dividing plate, transfer window, and its median septum is that rectangle is close
Shrouding, transfer window is the rectangle frame for being provided with rectangular aperture, and transfer window is installed on dividing plate top and extends to top cover inner surface, and
With slide rail Matching installation set by top cover.
As a further improvement on the present invention, the photocuring sterilization box by alcohol shower nozzle, lock, handle, uviol lamp, go out
Feed bin door composition, wherein alcohol shower nozzle is installed on top cover inner surface, and multiple alcohol shower nozzles are uniformly distributed in photocuring sterilization box institute
Enclose top cover inner surface but do not block slide rail set by top cover inner surface, photocuring sterilization box side surface is evenly arranged with multiple ultraviolet
Lamp, photocuring sterilization box lateral wall is provided with discharging door, and discharging door is installed by activity installation axle and lock activity, discharging
Handle is provided with door.
As a further improvement on the present invention, the Epoxyethane sterilizing box is by steam vent, heating tube, oxirane outlet
Pipe, oxirane air inlet pipe, liquid collecting bucket, blow-off pipe composition, wherein steam vent is installed on Epoxyethane sterilizing box side wall topmost,
Many heating tubes are uniformly distributed in the wall of Epoxyethane sterilizing box side, and Epoxyethane sterilizing box bottom is provided with oxirane air inlet
Pipe, Epoxyethane sterilizing box middle and upper part is provided with oxirane escaping pipe, and end socket set by Epoxyethane sterilizing box bottom is taper
Liquid collecting bucket, liquid collecting bucket bottom is provided with blow-off pipe.
Operation principle：Ultra-Violet Laser arranged in matrix carries tray bottom in photosensitive resin, by opening and closing Laser emission
Device realizes reaching the planar illumination of photosensitive resin the purpose of photosensitive resin shaping solidification, and the lifting platform of rising carries whole product
Rise to after top completes printing and close print switch, open cleaning solidification switch, first open alcohol spray and adhere to product surface
Photosensitive resin wash down removing, be then turned on uviol lamp and the secondary curing process of completion be irradiated to product, close whole equipment
Door opens the sterilized switch of oxirane, carries out sterilization, and qualified products are obtained after completing sterilization.
Beneficial effects of the present invention：
The equipment print speed is fast, and printing precision is high, while the photosensitive resin solution requirement being positioned in body during printing is few,
The equipment one-machine-multi-function floor space is small, while on the one hand uviol lamp can carry out secondary solidification, on the other hand can also complete
It is preliminary sterilized, it is the follow-up oxirane sterilization reduction time.Sterilized and printing is not used in many between casing in same body
Secondary transfer, it is to avoid multiple pollution, printer simultaneously prints production, can accomplish that batch is raw according to the demands of individuals of patient customization
Produce, improve production efficiency.
Brief description of the drawings
Fig. 1 is the photosensitive resin 3D printing all-in-one machine structure schematic diagram that a kind of tandem is used for medical equipment printing；
Fig. 2 is that a kind of tandem is used for rotating lifting gear structure set by the photosensitive resin 3D printing all-in-one that medical equipment is printed
Schematic diagram；
Fig. 3 is that mould molding box structure set by a kind of tandem is used for the photosensitive resin 3D printing all-in-one that medical equipment is printed shows
It is intended to；
Fig. 4 is that a kind of tandem is used for Ultra-Violet Laser matrix structure set by the photosensitive resin 3D printing all-in-one that medical equipment is printed
Schematic diagram；
Fig. 5 is that matrix holder structure set by a kind of tandem is used for the photosensitive resin 3D printing all-in-one that medical equipment is printed is illustrated
Figure；
Fig. 6 is that matrix lamp holder set by a kind of tandem is used for the photosensitive resin 3D printing all-in-one that medical equipment is printed installs signal
Figure；
1- telescopic cylinders in figure；2- rotating lifting gears；3- top covers；4- alcohol shower nozzles；5- photocuring sterilization boxes；6- is latched；7-
Handle；8- ultraviolet lamp tubes；9- steam vents；10- heating tubes；11- oxirane escaping pipes；12- oxirane air inlet pipe；13- rings
Oxidative ethane sterilization tank；14- operating desks；15- lower supporters；16- laser formation matrixes；17- power supplys；The photosensitive formed casees of 18-；19- every
Plate；20- is molded bearing；21- shaping box door handles；22- shaping areas；23- expansion links；24- transfer windows；25- slide rails；26- is installed
Disk；27- motors；28- cylinders；29- expansion links；30- workbenches；31- is molded hanger；32- Ultra-Violet Laser lamps；33- counterweights；34-
Photosensitive resin groove；35- photosensitive resins；36- transparent laminas；37- Ultra-Violet Laser matrixes；38- ultraviolet lasing devices；39- is switched；
40- laser matrix installs case；41- limited blocks；42- matrix light pipes；The upper lens of 43-；44- reflective mirrors；45- light pipes；Under 46-
Lens；47- matrix lamp holders.
Specific embodiment
Embodiment 1
As shown in Figures 1 to 6 a kind of tandem be used for medical equipment printing photosensitive resin 3D printing all-in-one, including mould into
Molding box, central dividing plate, photocuring sterilization box 5, Epoxyethane sterilizing box 13, operating desk 14, lower supporter 15, wherein mould molding case
It is hollow, rectangular structure, mould molding case is wherein simultaneously provided with central dividing plate, and central dividing plate is not connected with mould molding case
One side top be provided with photocuring sterilization box 5, photocuring sterilization box 5 is the rectangular hollow structure of lower ending opening, and photocuring is killed
Oxirane sterilization box 13 is connected with immediately below bacterium case 5, oxirane sterilization box 13 is provided with end socket for upper end open lower end
Hollow, rectangular, the bottom of oxirane sterilization box 13 is provided with the lower supporter 15 with mould molding bottom end flush, lower supporter 15
Middle and lower part is provided with operating desk 14, mould molding box top and the top flush of photocuring sterilization box 5 and is set at the top of both
Be equipped with top cover 3 of the inner surface with slide rail 25, the mould molding case by telescopic cylinder 1, rotating lifting gear 2, shaping bearing 20,
Photosensitive formed case 18 is constituted, and wherein telescopic cylinder 1 is horizontally installed to the inner surface of top cover 3 set by mould molding box top, and stretch gas
The top that cylinder 1 is located inside mould molding case is provided with the one end of rotating lifting gear 2, and the other end of rotating lifting gear 2 is mounted to
It is vertically arranged to after type bearing 20 in mould molding case, photosensitive formed case 18 is provided with immediately below shaping bearing 20, it is described photosensitive
Shaping box 18 is by photosensitive resin groove 34, photosensitive resin 35, transparent lamina 36, Ultra-Violet Laser matrix 37, switch 39, power supply 17, limit
Position block 41 is constituted, and wherein limited block 41 is in circular ring structure is horizontally placed on photosensitive formed case 18, the top of limited block 41 is provided with
Open-topped hollow, rectangular photosensitive resin groove 34, the bottom of photosensitive resin groove 34 is transparent lamina 36, the lower surface of transparent lamina 36
Ultra-Violet Laser matrix 37 is provided with, Ultra-Violet Laser matrix 37 constitutes closed-loop path by wire with switch 39 and power supply 17, photosensitive
Photosensitive resin 35, the matrix that the Ultra-Violet Laser matrix 37 is made up of multiple Ultra-Violet Laser guiding devices are placed with resin storage tank 34
Structure, the Ultra-Violet Laser guiding device is by ultraviolet lasing device 38, lower lens 46, light pipe 45, matrix light pipe 42, square
Battle array lamp holder 47, upper lens 43, reflective mirror 44 are constituted, and outer generating laser 38 is by wire and each self-corresponding switch 39 and power supply
17 closure connections, for hollow circular tube is internally provided with, the wherein one end of lower lens 46 is provided with ultraviolet lasing device to light pipe 45
38, the other end of light pipe 45 is provided with relative to the reflective mirror 44 that the angle of light pipe 45 is 110~145 °, directly over reflective mirror 44
It is provided with the matrix light pipe 42 for connecting and being vertically arranged with light pipe 45, matrix light pipe 42 is hollow straight of both ends open
Pipe, many matrix light pipes 42 press matrix arrangement one rectangle of composition, and each matrix light pipe top is both provided with taking
The matrix lamp holder 47 of mirror 43, matrix lamp holder 47 is that three-dimensional trapezium structure inner surface setting has a reflector layer, the shaping bearing 20 by
Workbench 30, shaping hanger 31, Ultra-Violet Laser lamp 32, transparent lamina 36 are constituted, and wherein workbench 20 is hollow rectangular box, shaping
The upper surface of platform 20 is connected with the corresponding component of rotating lifting gear 2, and the lower surface of workbench 30 is transparent lamina 36, on transparent lamina 36
Shaping hanger 31 is provided with, the inner surface setting of transparent lamina 36 has Ultra-Violet Laser lamp 32, and the rotating lifting gear 2 is by slide rail set
Frame, mounting disc 26, motor 27, cylinder 28, expansion link 23, counterweight 33, mounting rod composition are connect, mounting rod is metal straight rod, is installed
Bar one end is provided with and expansion link 23 is socketed with cylinder 28, cylinder 28, and the top of expansion link 23 is connected to the corresponding portion of shaping bearing 20
Part, the mounting rod other end is provided with counterweight 33, and mounting rod middle part is installed on motor transmission shaft top, motor 27 by with slide rail 25
Mounting disc 26 set by the slide rail socket frame of Matching installation is installed and fixed, and the central dividing plate is made up of dividing plate 19, transfer window 24, its
Median septum 19 is rectangular seal plate, and transfer window 24 is the rectangle frame for being provided with rectangular aperture, and transfer window 24 is installed on dividing plate 19 and pushes up
Portion simultaneously extends to the inner surface of top cover 3, and with the Matching installation of slide rail 25 set by top cover 3, the photocuring sterilization box 5 is by alcohol shower nozzle
4th, lock 6, handle 7, uviol lamp, discharging door composition, wherein alcohol shower nozzle 4 is installed on the inner surface of top cover 3, multiple alcohol shower nozzles
4 are uniformly distributed in photocuring sterilization box 5 encloses the inner surface of top cover 3 but does not block slide rail 25 set by the inner surface of top cover 3, and photocuring is killed
The side surface of bacterium case 5 is evenly arranged with multiple uviol lamps, and the lateral wall of photocuring sterilization box 5 is provided with discharging door, and discharging door leads to
Cross activity installation axle and the activity of lock 6 is installed, handle 7 is provided with discharging door, the Epoxyethane sterilizing box 13 is by being vented
Hole 9, heating tube 10, oxirane escaping pipe 11, oxirane air inlet pipe 12, liquid collecting bucket, wherein blow-off pipe composition, steam vent 9
The side wall topmost of Epoxyethane sterilizing box 13 is installed on, many heating tubes 10 are uniformly distributed in the side wall of Epoxyethane sterilizing box 13
Interior, the bottom of Epoxyethane sterilizing box 13 is provided with oxirane air inlet pipe 12, and the middle and upper part of Epoxyethane sterilizing box 13 is provided with ring
Oxidative ethane escaping pipe 11, end socket set by the bottom of Epoxyethane sterilizing box 13 is taper liquid collecting bucket, and liquid collecting bucket bottom is provided with blowdown
Pipe.
Claims (9)
1. a kind of tandem is used for the photosensitive resin 3D printing all-in-one of medical equipment printing, including mould molding case, middle interval
Plate, photocuring sterilization box（5）, Epoxyethane sterilizing box（13）, operating desk（14）, lower supporter（15）, it is characterised in that：Mould into
Molding box is hollow, rectangular structure, and mould molding case is wherein simultaneously provided with central dividing plate, central dividing plate not with mould molding case phase
The one side top of connection is provided with photocuring sterilization box（5）, photocuring sterilization box（5）It is the rectangular hollow structure of lower ending opening,
Photocuring sterilization box（5）Underface is connected with oxirane sterilization box（13）, oxirane sterilization box（13）For under upper end open
End is provided with the hollow, rectangular of end socket, oxirane sterilization box（13）Bottom is provided with the bottom with mould molding bottom end flush
Support（15）, lower supporter（15）Middle and lower part is provided with operating desk（14）, mould molding box top and photocuring sterilization box（5）Top
Flush and be provided with the top of both inner surface band slide rail（25）Top cover（3）.
2. a kind of tandem is used for the photosensitive resin 3D printing all-in-one of medical equipment printing according to claim 1, and it is special
Levy and be：The mould molding case is by telescopic cylinder（1）, rotating lifting gear（2）, shaping bearing（20）, photosensitive formed case
（18）Composition, wherein telescopic cylinder（1）It is horizontally installed to top cover set by mould molding box top（3）Inner surface, telescopic cylinder（1）
Top inside mould molding case is provided with rotating lifting gear（2）One end, rotating lifting gear（2）The other end is mounted to
Type bearing（20）After be vertically arranged in mould molding case, be molded bearing（20）Underface is provided with photosensitive formed case（18）.
3. a kind of tandem is used for the photosensitive resin 3D printing all-in-one of medical equipment printing according to claim 2, and it is special
Levy and be：The photosensitive formed case（18）By photosensitive resin groove（34）, photosensitive resin（35）, transparent lamina（36）, Ultra-Violet Laser
Matrix（37）, switch（39）, power supply（17）, limited block（41）Composition, wherein limited block（41）For circular ring structure is horizontally placed on
Photosensitive formed case（18）It is interior, limited block（41）Top is provided with open-topped hollow, rectangular photosensitive resin groove（34）, photosensitive tree
Fat groove（34）Bottom is transparent lamina（36）, transparent lamina（36）Lower surface is provided with Ultra-Violet Laser matrix（37）, Ultra-Violet Laser
Matrix（37）By wire and switch（39）And power supply（17）Composition closed-loop path, photosensitive resin groove（34）Inside it is placed with photosensitive tree
Fat（35）.
4. a kind of tandem is used for the photosensitive resin 3D printing all-in-one of medical equipment printing according to claim 3, and it is special
Levy and be：The Ultra-Violet Laser matrix（37）The matrix structure being made up of multiple Ultra-Violet Laser guiding devices, the Ultra-Violet Laser
Guiding device is by ultraviolet lasing device（38）, lower lens（46）, light pipe（45）, matrix light pipe（42）, matrix lamp holder
（47）, upper lens（43）, reflective mirror（44）Composition, outer generating laser（38）By wire and each self-corresponding switch（39）With
Power supply（17）Closure connection, light pipe（45）For hollow circular tube is internally provided with lower lens（46）Wherein one end is provided with ultraviolet sharp
Optical transmitting set（38）, light pipe（45）The other end is provided with relative to light pipe（45）Angle is 110~145 ° of reflective mirror
（44）, reflective mirror（44）It is arranged above and light pipe（45）The matrix light pipe for connecting and being vertically arranged（42）, matrix leads
Light pipe（42）It is the hollow straight tube of both ends open, many matrix light pipes（42）By matrix arrangement one rectangle of composition, Mei Yigen
Matrix light pipe top is both provided with taking lens（43）Matrix lamp holder（47）, matrix lamp holder（47）For in three-dimensional trapezium structure
Surface is provided with reflector layer.
5. a kind of tandem is used for the photosensitive resin 3D printing all-in-one of medical equipment printing according to claim 1 or 4, its
It is characterised by：The shaping bearing（20）By workbench（30）, shaping hanger（31）, Ultra-Violet Laser lamp（32）, transparent lamina
（36）Composition, wherein workbench（20）It is hollow rectangular box, workbench（20）Upper surface and rotating lifting gear（2）Corresponding component
Connection, workbench（30）Lower surface is transparent lamina（36）, transparent lamina（36）On be provided with shaping hanger（31）, transparent lamina
（36）Inner surface setting has Ultra-Violet Laser lamp（32）.
6. a kind of tandem is used for the photosensitive resin 3D printing all-in-one of medical equipment printing according to claim 5, and it is special
Levy and be：The rotating lifting gear（2）Frame, mounting disc are socketed by slide rail（26）, motor（27）, cylinder（28）, expansion link
（23）, counterweight（33）, mounting rod composition, mounting rod is metal straight rod, and mounting rod one end is provided with cylinder（28）, cylinder（28）It is interior
It is socketed with expansion link（23）, expansion link（23）Top is connected to shaping bearing（20）Corresponding component, the mounting rod other end is provided with
Counterweight（33）, mounting rod middle part is installed on motor transmission shaft top, motor（27）By with slide rail（25）The slide rail of Matching installation
Mounting disc set by socket frame（26）Install and fix.
7. a kind of tandem is used for the photosensitive resin 3D printing all-in-one of medical equipment printing according to claim 1, and it is special
Levy and be：The central dividing plate is by dividing plate（19）, transfer window（24）Composition, its median septum（19）It is rectangular seal plate, transfer window
（24）To be provided with the rectangle frame of rectangular aperture, transfer window（24）It is installed on dividing plate（19）Top simultaneously extends to top cover（3）Interior table
Face, and and top cover（3）Set slide rail（25）Matching installation.
8. a kind of tandem is used for the photosensitive resin 3D printing all-in-one of medical equipment printing according to claim 1, and it is special
Levy and be：The photocuring sterilization box（5）By alcohol shower nozzle（4）, lock（6）, handle（7）, uviol lamp, discharging door composition,
Wherein alcohol shower nozzle（4）It is installed on top cover（3）Inner surface, multiple alcohol shower nozzles（4）It is uniformly distributed in photocuring sterilization box（5）Institute
Enclose top cover（3）Inner surface but top cover is not blocked（3）Slide rail set by inner surface（25）, photocuring sterilization box（5）Side surface uniformly sets
It is equipped with multiple uviol lamps, photocuring sterilization box（5）Lateral wall is provided with discharging door, and discharging door passes through activity installation axle and lock
Button（6）Activity is installed, and handle is provided with discharging door（7）.
9. a kind of tandem is used for the photosensitive resin 3D printing all-in-one of medical equipment printing according to claim 1, and it is special
Levy and be：The Epoxyethane sterilizing box（13）By steam vent（9）, heating tube（10）, oxirane escaping pipe（11）, epoxy second
Alkane air inlet pipe（12）, liquid collecting bucket, blow-off pipe composition, wherein steam vent（9）It is installed on Epoxyethane sterilizing box（13）Side wall is most gone up
Portion, many heating tubes（10）It is uniformly distributed in Epoxyethane sterilizing box（13）In the wall of side, Epoxyethane sterilizing box（13）Bottom sets
It is equipped with oxirane air inlet pipe（12）, Epoxyethane sterilizing box（13）Middle and upper part is provided with oxirane escaping pipe（11）, epoxy
Ethane sterilization tank（13）End socket set by bottom is taper liquid collecting bucket, and liquid collecting bucket bottom is provided with blow-off pipe.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710229360.2A CN106827518B (en) | 2017-04-10 | 2017-04-10 | Tandem type photosensitive resin 3D printing all-in-one machine for printing medical instruments |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710229360.2A CN106827518B (en) | 2017-04-10 | 2017-04-10 | Tandem type photosensitive resin 3D printing all-in-one machine for printing medical instruments |
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| CN106827518A true CN106827518A (en) | 2017-06-13 |
| CN106827518B CN106827518B (en) | 2023-05-30 |
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Effective date of registration: 20240410 Address after: 650000 No.12 West Railway Station, Wuhua District, Kunming City, Yunnan Province Patentee after: Feng Qiang Country or region after: China Address before: 650000 9th Floor, Main Building of High-tech Information Center, 398 Second Ring West Road, Kunming High-tech Zone, Yunnan Province Patentee before: Yunnan Zengcai Jiawei Technology Co.,Ltd. Country or region before: China |