CN109676917A - A kind of 3D spectacle-frame printer - Google Patents
A kind of 3D spectacle-frame printer Download PDFInfo
- Publication number
- CN109676917A CN109676917A CN201910161077.XA CN201910161077A CN109676917A CN 109676917 A CN109676917 A CN 109676917A CN 201910161077 A CN201910161077 A CN 201910161077A CN 109676917 A CN109676917 A CN 109676917A
- Authority
- CN
- China
- Prior art keywords
- spectacle
- frame
- controller
- printer according
- straight line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007639 printing Methods 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims description 29
- 238000001125 extrusion Methods 0.000 claims description 28
- 239000004065 semiconductor Substances 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000004020 conductor Substances 0.000 claims 1
- 210000003128 head Anatomy 0.000 description 11
- 230000000694 effects Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000011521 glass Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004709 eyebrow Anatomy 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000004279 orbit Anatomy 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D12/00—Producing frames
- B29D12/02—Spectacle frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/10—Processes of additive manufacturing
- B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
- B29C64/118—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using filamentary material being melted, e.g. fused deposition modelling [FDM]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/295—Heating elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/30—Auxiliary operations or equipment
- B29C64/386—Data acquisition or data processing for additive manufacturing
- B29C64/393—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
-
- 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
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
-
- 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
- B33Y50/00—Data acquisition or data processing for additive manufacturing
- B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
-
- 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
- B33Y80/00—Products made by additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2012/00—Frames
- B29L2012/005—Spectacle frames
Abstract
The invention discloses a kind of 3D spectacle-frame printers, it include: shell, scanner, controller, memory, printing mechanism and display, scanner is mounted on the front of shell, controller, memory, printing mechanism and display are all set in shell, and scanner, memory, printing mechanism and display are electrically connected with controller.The present invention is not only simple in structure, easy to use, and suitable spectacle-frame can be selected to print according to the header information of user, can be improved the comfort level of people's wearing.
Description
Technical field
The present invention relates to technical field of living goods, more particularly to a kind of 3D spectacle-frame printer.
Background technique
Since the face shape of people has very big difference, so any tiny variation can all bring and not relax
Suitable wearing experience, and the flexibility of on-demand customization can not be provided by the volume production frame that shop is sold.Also, at present in eye
When cell mount processes, the frame of cutting profile glasses is usually carried out according to certain size to plate, the production method is not
The poor quality of the frame only produced, and since the fault cut causes plate that cannot use, then make resource
Waste.
Therefore, the problem of how to provide a kind of 3D spectacle-frame printer becomes those skilled in the art's urgent need to resolve.
Summary of the invention
In view of this, being not only simple in structure the present invention provides a kind of 3D spectacle-frame printer, easy to use, Er Qieke
It selects suitable spectacle-frame to print according to the header information of user, can be improved the comfort level of people's wearing.
To achieve the goals above, the present invention adopts the following technical scheme:
A kind of 3D spectacle-frame printer, comprising: shell, scanner, controller, memory, printing mechanism and display, institute
The front that scanner is mounted on the shell is stated, the controller, the memory, the printing mechanism and the display are equal
Be set in the shell, and the scanner, the memory, the printing mechanism and the display with the control
Device is electrically connected.
Preferably, the housing tip offers feed well, is equipped with top cover on the feed well, the setting of feed well,
Convenient for the addition of material, the leakproofness of feed well ensure that by top cover, avoid the entrance of sundries.
Preferably, the printing mechanism includes bracket, longitudinal moving device and pressurizing unit, and the pressurizing unit is mounted on
The cantilever tip, the longitudinal moving device is fixed on the bracket, and is located at the lower section of the pressurizing unit.By vertical
To mobile device and pressurizing unit, it can be achieved that the printing of 3D spectacle-frame, and the extrusion position of material can be adjusted in real time, ensure that
The print quality of 3D spectacle-frame.
Preferably, the pressurizing unit includes first connecting rod, first straight line motor, connection frame and extrusion head, and described first
Connecting rod is secured transverse on the bracket, and is connect with the first straight line motor drive, and the connection frame is mounted on described
On one linear motor, the extrusion head is mounted on the connection frame bottom end, and is connected with the feed well.Since extrusion head is pacified
On connection frame, connection frame transverse shifting on first connecting rod is driven by first straight line motor, thus adjustable extrusion head
Lateral displacement position, ensure that the accuracy of material extrusion position, be conducive to improve 3D spectacle-frame print quality.
Preferably, the extrusion head is internally provided with heater and the first temperature sensor, the heater and described
One temperature sensor is electrically connected with the controller.The material in extrusion head internal duct can be added by heater
Heat, therefore, it is necessary to adjust different temperature by heater, in print procedure, makes original since the fusing point of different materials is different
Material is in a molten state always, ensure that the printing effect of 3D spectacle-frame.If temperature is excessively high, extrusion head outlet can become viscous
It is thick, the printing effect of 3D spectacle-frame is influenced, the deformation of 3D spectacle-frame is even resulted in；Temperature is relatively low, then can accelerate the solidification of raw material, no
Can be with the intact bonding of other materials, or even will cause material and can not spray, printing cannot smoothly complete.
Preferably, the longitudinal moving device includes second connecting rod, second straight line motor and stringer board, and the second connecting rod is vertical
On the bracket to fixation, it and is connect with the second straight line motor drive, the stringer board is connected to the second straight line electricity
The top of machine.Since stringer board is mounted on second straight line motor, drive stringer board horizontal on second connecting rod by second straight line motor
To movement, so that the longitudinal movement position of adjustable stringer board, ensure that the accuracy of material extrusion position, be conducive to improve 3D
The print quality of frame.
Preferably, the stringer board bottom is also equipped with semiconductor cooler, and second temperature biography is provided on the stringer board
Sensor, the semiconductor cooler and the second temperature sensor are electrically connected with the controller.3D spectacle-frame at
When type, the cooling rate of spectacle-frame can be effectively improved by semiconductor cooler, and then the production for improving spectacle-frame prints effect
Rate.
Preferably, head material database and spectacle-frame material database are stored in the memory.Controller is according in scanner
The header information of identification or the information of user oneself input, retrieve a set of most matched head 3D from the material database list of head
Model, and and a series of most suitable spectacle-frame models, display are selected from spectacle-frame material database according to matched 3D head model
Over the display, for selection by the user.
Preferably, the controller is electrically connected with computer unit, according to the header information of scanner identification or user
The information of oneself input, establishes 3D spectacle-frame model using computer unit, to provide a kind of new selection for user, to meet
The demand of user.
The beneficial effects of the present invention are:
The configuration of the present invention is simple, it is easy to use, it can recognize the header information of user by scanner, it can be according to the head of user
Portion's information selects suitable spectacle-frame to be printed, and can be improved the comfort level of people's wearing；Glasses are carried out by printing mechanism
The printing of frame, can effectively improve the quality of production of 3D spectacle-frame, and effective solution spectacle-frame leads to plate because of the fault cut
The problem of scrapping of material, effectively improves resource utilization；The header information and spectacle-frame of user can be shown by display
Model, in order to which people make suitable selection.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 attached drawing is structural schematic diagram of the invention.
Fig. 2 attached drawing is main view of the invention.
Fig. 3 attached drawing is structural block diagram of the invention.
Wherein, in figure,
1- shell；2- scanner；3- controller；4- display；5- feed well；6- top cover；7- bracket；8- first connecting rod；
9- first straight line motor；10- connection frame；11- extrusion head；12- second connecting rod；13- stringer board；14- second straight line motor；15- tune
Save button.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Refering to attached drawing 1-3, the embodiment of the invention discloses a kind of 3D spectacle-frame printers, comprising: shell 1, scanner 2,
Controller 3, memory, printing mechanism and display 4, scanner 2 are mounted on the front of shell 1, controller 3, memory, printing
Mechanism and display 4 are all set in shell 1, and scanner 2, memory, printing mechanism and display 4 are electric with controller 3
Property connection.
In another embodiment, 1 top of shell offers feed well 5, and top cover 6, feed well 5 are equipped on feed well 5
Setting ensure that the leakproofness of feed well 5 by top cover 6 convenient for the addition of material, avoid the entrance of sundries.
In another embodiment, printing mechanism includes bracket 7, longitudinal moving device and pressurizing unit, pressurizing unit peace
Mounted in cantilever tip, longitudinal moving device is fixed on bracket 7, and is located at the lower section of pressurizing unit.Pass through longitudinal moving device
With pressurizing unit, it can be achieved that the printing of 3D spectacle-frame, and the extrusion position of material can be adjusted in real time, ensure that 3D spectacle-frame
Print quality.
Pressurizing unit includes first connecting rod 8, first straight line motor 9, connection frame 10 and extrusion head 11, and first connecting rod 8 is laterally
It is fixed on bracket 7, and is sequentially connected with first straight line motor 9, connection frame 10 is mounted on first straight line motor 9, extrusion head
11 are mounted on 10 bottom end of connection frame, and are connected with feed well 5.Since extrusion head 11 is mounted on connection frame 10, pass through first
Linear motor 9 drives the transverse shifting on first connecting rod 8 of connection frame 10, thus the lateral displacement position of adjustable extrusion head 11,
The accuracy that ensure that material extrusion position is conducive to the print quality for improving 3D spectacle-frame.
In another embodiment, extrusion head 11 is internally provided with heater and the first temperature sensor, heater and
One temperature sensor is electrically connected with controller 3.When extrusion head 11 works, the first temperature sensor is by extrusion head internal duct
Temperature signal be delivered to controller 3, controller controls heater work, can be in 11 internal duct of extrusion head by heater
Material heated, since the fusing point of different materials is different, therefore, it is necessary to adjust different temperature by heater, beating
During print, keep raw material in a molten state always, ensure that the printing effect of 3D spectacle-frame.If temperature is excessively high, extrusion head
11 outlets can become sticky, influence the printing effect of 3D spectacle-frame, even result in the deformation of 3D spectacle-frame；Temperature is relatively low, then can add
The solidification of fast raw material, cannot be with the intact bonding of other materials, or even will cause material and can not spray, and printing cannot smoothly complete.
Longitudinal moving device includes second connecting rod 12, second straight line motor 14 and stringer board 13, and second connecting rod 12 is longitudinally fixed
It is sequentially connected on bracket 7, and with second straight line motor 14, stringer board 13 is connected to the top of second straight line motor 14.Due to vertical
Plate 13 is mounted on second straight line motor 14, drives stringer board 13 laterally to move on second connecting rod 12 by second straight line motor 14
It is dynamic, so that the longitudinal movement position of adjustable stringer board 13, ensure that the accuracy of material extrusion position, be conducive to improve 3D glasses
The print quality of frame
In another embodiment, 13 bottom of stringer board is also equipped with semiconductor cooler, and is provided with second on stringer board 13
Temperature sensor, semiconductor cooler and second temperature sensor are electrically connected with controller 3.In the molding of 3D spectacle-frame,
The temperature signal of stringer board is delivered to controller 3 by second temperature sensor, and controller 3 controls semiconductor cooler work, passes through
Semiconductor cooler can effectively improve the cooling rate of spectacle-frame, and then improve the production printing effect of spectacle-frame.
In another embodiment, head material database and spectacle-frame material database are stored in memory.Controller 3 is according to sweeping
The information for retouching the header information identified in instrument or user oneself input, retrieves a set of most matched from the material database list of head
3D head model, and and a series of most suitable spectacle-frame moulds are selected from spectacle-frame material database according to matched 3D head model
Type is shown on display 4, for selection by the user.Wherein, header information includes that head length, width and height, eye socket length and eyebrow are long
Degree etc..
In another embodiment, controller 3 is electrically connected with computer unit, is believed according to the head that scanner 2 identifies
Breath or the information of user oneself input, establish 3D spectacle-frame model using computer unit, to provide a kind of new choosing for user
It selects, to meet the needs of users.
In another embodiment, it is additionally provided with regulation button 15 on controller 3, it can be to spectacle-frame by regulation button 15
Model is selected, can also heating temperature to heater, semiconductor cooler cryogenic temperature be adjusted.
The configuration of the present invention is simple, it is easy to use, it can recognize the header information of user by scanner 2, it can be according to user's
Header information selects suitable spectacle-frame to be printed, and can be improved the comfort level of people's wearing；Eye is carried out by printing mechanism
The printing of frame, can effectively improve the quality of production of 3D spectacle-frame, and effective solution spectacle-frame causes because of the fault cut
The problem of scrapping of plate, effectively improves resource utilization；The header information and glasses of user can be shown by display 4
Frame model, in order to which people make suitable selection；11 transverse shifting of extrusion head is driven by first straight line motor 9, second is straight
Line motor 14 drives stringer board 13 to vertically move, it is ensured that extrusion head 11 material can be pressurizeed stringer board 13 planar each
A direction, angle, it is ensured that the accuracy of 3D spectacle-frame printing.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method part
It is bright.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (9)
1. a kind of 3D spectacle-frame printer characterized by comprising shell, scanner, controller, memory, printing mechanism and
Display, the scanner are mounted on the front of the shell, the controller, the memory, the printing mechanism and institute
It states display to be all set in the shell, and the scanner, the memory, the printing mechanism and the display are equal
It is electrically connected with the controller.
2. a kind of 3D spectacle-frame printer according to claim 1, which is characterized in that the housing tip offers charging
Slot is equipped with top cover on the feed well.
3. a kind of 3D spectacle-frame printer according to claim 2, which is characterized in that the printing mechanism include bracket,
Longitudinal moving device and pressurizing unit, the pressurizing unit are mounted on the cantilever tip, and the longitudinal moving device is fixed on
On the bracket, and it is located at the lower section of the pressurizing unit.
4. a kind of 3D spectacle-frame printer according to claim 3, which is characterized in that the pressurizing unit includes the first company
Bar, first straight line motor, connection frame and extrusion head, the first connecting rod are secured transverse on the bracket, and with described first
Linear motor transmission connection, the connection frame are mounted on the first straight line motor, and the extrusion head is mounted on the connection
Frame bottom end, and be connected with the feed well.
5. a kind of 3D spectacle-frame printer according to claim 4, which is characterized in that the extrusion head, which is internally provided with, to be added
Hot device and the first temperature sensor, the heater and first temperature sensor are electrically connected with the controller.
6. a kind of 3D spectacle-frame printer according to claim 1 or 5, which is characterized in that the longitudinal moving device packet
Second connecting rod, second straight line motor and stringer board are included, the second connecting rod is longitudinally fixed on the bracket, and directly with described second
The connection of line motor drive, the stringer board are connected to the top of the second straight line motor.
7. a kind of 3D spectacle-frame printer according to claim 6, which is characterized in that the stringer board bottom is also equipped with half
Conductor refrigerator, and second temperature sensor is provided on the stringer board, the semiconductor cooler and the second temperature pass
Sensor is electrically connected with the controller.
8. a kind of 3D spectacle-frame printer according to claim 1, which is characterized in that be stored with head in the memory
Material database and spectacle-frame material database.
9. a kind of 3D spectacle-frame printer according to claim 1, which is characterized in that the controller is electrically connected with meter
Calculation machine unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910161077.XA CN109676917A (en) | 2019-03-04 | 2019-03-04 | A kind of 3D spectacle-frame printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910161077.XA CN109676917A (en) | 2019-03-04 | 2019-03-04 | A kind of 3D spectacle-frame printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109676917A true CN109676917A (en) | 2019-04-26 |
Family
ID=66196280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910161077.XA Pending CN109676917A (en) | 2019-03-04 | 2019-03-04 | A kind of 3D spectacle-frame printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109676917A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112537023A (en) * | 2020-11-21 | 2021-03-23 | 广州彭博光学科技有限公司 | Intelligent forming equipment for spectacle frame |
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| CN209971546U (en) * | 2019-03-04 | 2020-01-21 | 西安工业大学 | 3D spectacle-frame printer |
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| CN112537023A (en) * | 2020-11-21 | 2021-03-23 | 广州彭博光学科技有限公司 | Intelligent forming equipment for spectacle frame |
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