CN206796563U - A kind of laser output device for 3d printings - Google Patents
A kind of laser output device for 3d printings Download PDFInfo
- Publication number
- CN206796563U CN206796563U CN201720308876.1U CN201720308876U CN206796563U CN 206796563 U CN206796563 U CN 206796563U CN 201720308876 U CN201720308876 U CN 201720308876U CN 206796563 U CN206796563 U CN 206796563U
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- CN
- China
- Prior art keywords
- laser
- fixed station
- output device
- expansion link
- printings
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- 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.)
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- 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 utility model discloses a kind of laser output device for 3d printings,Including generating device of laser,Output device and adjusting means,Adjusting means includes the first fixed station,Sliding panel and the second fixed station,First fixed station and the second fixed station are linked together by connection wire rod,Generating device of laser and output device are separately mounted to the first fixed station and the second fixed station both ends,Connection wire rod surface is provided with conveyer belt,The rotary sleeve of the conveyer belt other end and micromachine is connected together,Generating device of laser includes laser,Laser beam expander and concavees lens,Output device includes convex lens,Laser scanning galvanometer,The laser scanning galvanometer,Sliding panel bottom is provided with expansion link,The expansion link other end is provided with vacuum cup,The device is easy to automatically adjust laser output according to different demands,It is simultaneously convenient to install and fix,Internal structure is easy to disassemble and mobile,Convenient regulation.
Description
Technical field
It the utility model is related to printing technique field, specially a kind of laser output device for 3d printings.
Background technology
3D printing（3DP) be rapid shaping technique one kind, it be one kind based on mathematical model file, with powder
Shape metal or plastics etc. can jointing material, come the technology of constructed object by way of successively printing；3D printing is typically to use
Digital technology file printing machine is often used for modeling come what is realized in fields such as Making mold, industrial designs, rear gradually to use
In the direct manufacture of some products, there are the parts formed using the printing of this technology, the technology is in jewelry, footwear, work
Industry design, building, engineering and construction（AEC）, automobile, Aero-Space, dentistry and medical industries, education, GIS-Geographic Information System, soil
Wood engineering, gun and other field have all been applied,
Application No. 201420794882.9, patent name are a kind of new-type laser output device for 3D printing, its
Specific embodiment is laser, concavees lens, convex lens and the laser scanning for including 3D printing controller He being sequentially arranged
Galvanometer, the laser scanning galvanometer front end are provided with f- θ lens, and the laser output device also includes described recessed for driving
The translating device that mirror translates forward or backward along optical path direction and the position detecting device for measuring the concavees lens position, institute
State laser control signal input, translating device control signal input, position detecting device detection signal output end difference
Electrically connected with the 3D printing controller.This case has laser output focusing control function, and 3D printing controller is filled by translating
Regulation concavees lens position is put to control laser output facula diameter, its easily realization, and being detected by position simple in construction
Device detection concavees lens position, is easy to more accurately adjust concavees lens position, is adapted to different printing conditions to output laser
Demand；
But all parts inside the device are all to be fixedly mounted, once going wrong is inconvenient to dismantle and repairs, certain
The problem of individual part, just influences whether entirety, and is not easy to realization and automatically adjusts.
Utility model content
In order to overcome the shortcomings of prior art, the utility model provides a kind of laser output dress for 3d printings
Put, internal all parts are fixed by electromagnet block, are easy for installation and removal, also allow for change part between away from
From, while the distance between generating device of laser, output device are conveniently adjusted by micromachine, realize the tune of overall output
Section, can meet the needs of different, and be easy to be fixedly mounted.
Technical scheme is used by the utility model solves its technical problem：A kind of laser output dress for 3d printings
Put, including generating device of laser, output device and adjusting means, the adjusting means includes the first fixed station, sliding panel and the
Two fixed stations, first fixed station and the second fixed station are linked together by connection wire rod, first fixed station, second
Fixed station bottom is mounted on pulley, and the slip plate surface is provided with sliding groove, and the sliding groove inwall is provided with electromagnet
Layer, the pulley, which is arranged on inside sliding groove, enters line slip, and the generating device of laser and output device are separately mounted to first
Fixed station and the second fixed station both ends, the connection wire rod surface are provided with conveyer belt, the conveyer belt other end and micro electric
The rotary sleeve of machine is connected together, and the rotary shaft drives the nut on connection wire rod surface, the micromachine by conveyer belt
By motor controller controls, the generating device of laser includes laser, laser beam expander and concavees lens, the output device
Including convex lens, laser scanning galvanometer, the laser, laser beam expander and concavees lens, convex lens, laser scanning galvanometer are logical
The electromagnet block for crossing bottom is fixed, the laser scanning galvanometer, and the sliding panel bottom is provided with expansion link, and the expansion link is another
One end is provided with vacuum cup.
As a kind of preferable technical scheme of the utility model, the expansion link uses spiral expanding bar, and expansion link table
Face uses aluminum alloy materials.
As a kind of preferable technical scheme of the utility model, the laser, electromagnet block and electromagnetism iron layer pass through
External power supply power supply, and carry out by independent switch cut-offfing control.
As a kind of preferable technical scheme of the utility model, the micromachine, laser, laser beam expander and recessed
Mirror is arranged on inside laser shell, and the convex lens, laser scanning galvanometer are arranged on inside output shell.
As a kind of preferable technical scheme of the utility model, the electric machine controller is entered by the FPGA controller of outside
Row control.
As a kind of preferable technical scheme of the utility model, expansion link and the vacuum cup quantity is four.
Compared with prior art, the beneficial effects of the utility model are：This is used for the laser output device of 3d printings, passes through
First fixed station and the second fixed station are set, the first fixed station and the second fixed station linked together by connection wire rod, profit
Be connected micromachine with the nut on connection wire rod surface with conveyer belt realization drive connection, so as to pass through motor controller controls
The rotation of micromachine, connection wire rod promote the first fixed station and the second fixed station, pulley to be moved freely inside sliding groove, entered
And the position adjustments between the first fixed station and the second fixed station are realized, it can realize pulley using electromagnetism iron plate after regulating
Quick fixation, ensure mobile stability, so as to realize the position adjustments between generating device of laser, output device, complete
The output regulation of laser, while laser, laser beam expander and concavees lens inside generating device of laser, output device, convex lens
Mirror, laser scanning galvanometer are fixed by electromagnet block, are conveniently pulled down, and are also convenient for adjusting the distance between all parts, simultaneously
By expansion link and vacuum cup, the convenient height for adjusting adjusting means, it is easy to be fixedly mounted, the device is easy to according to different
Demand automatically adjusts laser output, while conveniently installs and fix, and internal structure is easy to disassemble and mobile, convenient to adjust.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model overlooking the structure diagram.
In figure：1- generating device of laser；2- output devices；3- adjusting meanss；The fixed stations of 4- first；The fixed stations of 5- second；
6- connection wire rods；7- pulleys；8- sliding panels；9- sliding grooves；10- electromagnetism iron layer；11- conveyer belts；12- micromachines；13- rotates
Axle；14- nuts；15- electric machine controllers；16- lasers；17- laser beam expanders；18- concavees lens；19- convex lens；20- laser
Scanning galvanometer；21- expansion links；22- vacuum cups；23- laser shells；24- output shells；25- electromagnet blocks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Embodiment：
As depicted in figs. 1 and 2, the utility model provides a kind of laser output device for 3d printings, including laser
Generating means 1, output device 2 and adjusting means 3, the adjusting means 3 includes the first fixed station 4, sliding panel 8 and second is fixed
Platform 5, the fixed station 5 of the first fixed station 4 and second are linked together by connection wire rod 6, first fixed station 4, second
The bottom of fixed station 5 is mounted on pulley 7, and the surface of sliding panel 8 is provided with sliding groove 9, and the inwall of sliding groove 9 is provided with electricity
Magnet layer 10, the pulley 7, which is arranged on inside sliding groove 9, enters line slip, and the generating device of laser 1 and output device 2 are distinguished
Installed in the first fixed station 4 and the both ends of the second fixed station 5, the surface of connection wire rod 6 is provided with conveyer belt 11, the conveyer belt
The rotary shaft 13 of 11 other ends and micromachine 12 connects together, and the rotary shaft 13 drives connection wire rod by conveyer belt 11
The nut 14 on 6 surfaces, the micromachine 12 are controlled by electric machine controller 15, moved by pulley 7 and sliding groove 9,
Be fixed using electromagnetism iron layer 10, you can realize it is quick fixed and mobile, the generating device of laser 1 include laser 16,
Laser beam expander 17 and concavees lens 18, the output device 2 include convex lens 19, laser scanning galvanometer 20, the laser 16,
Laser beam expander 17 and concavees lens 18, convex lens 19, laser scanning galvanometer 20 are fixed by the electromagnet block 25 of bottom, are passed through
Electromagnet block 25 is the movement and dismounting that each part can be achieved, and the laser scanning galvanometer 20, the bottom of sliding panel 8 is provided with
Expansion link 21, the other end of expansion link 21 are provided with vacuum cup 22, are that overall consolidate can be achieved using vacuum cup 22
It is fixed.
The technical solution of the utility model is：The expansion link 21 uses spiral expanding bar, and the surface of expansion link 21 uses
Aluminum alloy materials；The laser 16, electromagnet block 25 and electromagnetism iron layer 10 are powered by external power supply, and by only
Vertical switch carries out cut-offfing control.
The micromachine 12, laser 16, laser beam expander 17 and concavees lens 18 are arranged on inside laser shell 23, described
Convex lens 19, laser scanning galvanometer 20 are arranged on inside output shell 24, are easy to protect internal part；The electric machine controller 15 is logical
Outside FPGA controller is crossed to be controlled；Expansion link 21 and vacuum cup 2 quantity is four.
Of the present utility model to be mainly characterized by, this is used for the laser output device of 3d printings, is fixed by setting first
Platform and the second fixed station, the first fixed station and the second fixed station are linked together by connection wire rod, will be micro- using conveyer belt
Type motor is connected with the nut on connection wire rod surface realizes drive connection, so as to pass through turning for motor controller controls micromachine
Dynamic, connection wire rod promotes the first fixed station and the second fixed station, pulley to be moved freely inside sliding groove, and then realizes that first is solid
Determine the position adjustments between platform and the second fixed station, the quick fixation of pulley can be realized after regulating using electromagnetism iron plate,
Ensure mobile stability, so as to realize the position adjustments between generating device of laser, output device, the output for completing laser is adjusted
Section, while laser, laser beam expander and concavees lens inside generating device of laser, output device, convex lens, laser scanning shake
Mirror is fixed by electromagnet block, is conveniently pulled down, and is also convenient for adjusting the distance between all parts, while by expansion link and very
Suction disk, the convenient height for adjusting adjusting means, is easy to be fixedly mounted, and the device is easy to be automatically adjusted according to different demands sharp
Light output, while conveniently install and fix, internal structure is easy to disassemble and mobile, convenient to adjust.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (6)
- A kind of 1. laser output device for 3d printings, it is characterised in that：Including generating device of laser（1）, output device（2） And adjusting means（3）, the adjusting means（3）Including the first fixed station（4）, sliding panel（8）With the second fixed station（5）, it is described First fixed station（4）With the second fixed station（5）Pass through connection wire rod（6）Link together, first fixed station（4）, second Fixed station（5）Bottom is mounted on pulley（7）, the sliding panel（8）Surface is provided with sliding groove（9）, the sliding groove（9）It is interior Wall is provided with electromagnetism iron layer（10）, the pulley（7）It is arranged on sliding groove（9）Line slip, the generating device of laser are entered in inside （1）And output device（2）It is separately mounted to the first fixed station（4）With the second fixed station（5）Both ends, the connection wire rod（6）Table Face is provided with conveyer belt（11）, the conveyer belt（11）The other end and micromachine（12）Rotary shaft（13）Connect together, The rotary shaft（13）Pass through conveyer belt（11）Drive connection wire rod（6）The nut on surface（14）, the micromachine（12）It is logical Cross electric machine controller（15）Control, the generating device of laser（1）Including laser（16）, laser beam expander（17）And concavees lens （18）, the output device（2）Including convex lens（19）, laser scanning galvanometer（20）, the laser（16）, laser beam expander （17）And concavees lens（18）, convex lens（19）, laser scanning galvanometer（20）Pass through the electromagnet block of bottom（25）It is fixed, it is described Laser scanning galvanometer（20）, the sliding panel（8）Bottom is provided with expansion link（21）, the expansion link（21）The other end is respectively provided with There is vacuum cup（22）.
- A kind of 2. laser output device for 3d printings according to claim 1, it is characterised in that：The expansion link （21）Using spiral expanding bar, and expansion link（21）Surface uses aluminum alloy materials.
- A kind of 3. laser output device for 3d printings according to claim 1, it is characterised in that：The laser （16）, electromagnet block（25）With electromagnetism iron layer（10）Powered by external power supply, and opened by independent switch Disconnected control.
- A kind of 4. laser output device for 3d printings according to claim 1, it is characterised in that：The micromachine （12）, laser（16）, laser beam expander（17）And concavees lens（18）It is arranged on laser shell（23）Inside, the convex lens （19）, laser scanning galvanometer（20）It is arranged on output shell（24）It is internal.
- A kind of 5. laser output device for 3d printings according to claim 1, it is characterised in that：The motor control Device（15）It is controlled by the FPGA controller of outside.
- A kind of 6. laser output device for 3d printings according to claim 1, it is characterised in that：The expansion link （21）And vacuum cup（22）Quantity is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720308876.1U CN206796563U (en) | 2017-03-28 | 2017-03-28 | A kind of laser output device for 3d printings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720308876.1U CN206796563U (en) | 2017-03-28 | 2017-03-28 | A kind of laser output device for 3d printings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206796563U true CN206796563U (en) | 2017-12-26 |
Family
ID=60731199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720308876.1U Expired - Fee Related CN206796563U (en) | 2017-03-28 | 2017-03-28 | A kind of laser output device for 3d printings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206796563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352993A (en) * | 2018-12-26 | 2019-02-19 | 邓九安 | A kind of laser 3D printing system |
-
2017
- 2017-03-28 CN CN201720308876.1U patent/CN206796563U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352993A (en) * | 2018-12-26 | 2019-02-19 | 邓九安 | A kind of laser 3D printing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 |