CN106847054A - Laser scanning controls Teaching Module - Google Patents
Laser scanning controls Teaching Module Download PDFInfo
- Publication number
- CN106847054A CN106847054A CN201611049736.3A CN201611049736A CN106847054A CN 106847054 A CN106847054 A CN 106847054A CN 201611049736 A CN201611049736 A CN 201611049736A CN 106847054 A CN106847054 A CN 106847054A
- Authority
- CN
- China
- Prior art keywords
- laser
- frame
- galvanometer
- teaching module
- laser scanning
- 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
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
- G09B25/02—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes of industrial processes; of machinery
-
- 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
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention discloses a kind of laser scanning control Teaching Module, including laser (1), galvanometer (2) and frame (3)；The laser (1) is fixed on the upper arm of the frame (3) and can straight down project laser rays, described galvanometer (2) one end is rotatably connected on the underarm of the frame (3), and the other end passes through actuating arm and motor (4) is connected such that the motor (4) can drive the actuating arm to adjust angle of the galvanometer (2) and horizontal plane between；The laser rays that the laser (1) is projected by the galvanometer (2) and can be incident upon in the susceptor surface of the frame (3) to form hot spot.Laser scanning control Teaching Module can intuitively be presented the motion of laser and the operation principle of galvanometer using open, be easy to student intuitively to learn principle and laser facula scan mode, the path of 3D printing laser.
Description
Technical field
The present invention relates to 3D printer teaching mode, in particular it relates to laser scanning control Teaching Module.
Background technology
3D printer, also known as three-dimensional printer (3DP), is a kind of machine of a kind of accumulation manufacturing technology, i.e. RP technique
Device, based on it is a kind of mathematical model file, with special wax material, powdery metal or plastics etc. can jointing material, pass through
Jointing material from level to level is printed to manufacture the object of three-dimensional.The principle of 3D printer is that data and raw material are put into 3D printer
In, machine can from level to level create product according to program.
And in teaching process, the motion of the laser inside machine and the operation principle of galvanometer are difficult to present, cause to learn
Life cannot intuitively learn principle and laser facula scan mode, the path of 3D printing laser, be made troubles to daily teaching.
Therefore, it is badly in need of providing a kind of principle and laser facula that student can be easy to intuitively to learn 3D printing laser
Scan mode, the laser scanning control Teaching Module in path.
The content of the invention
It is an object of the invention to provide a kind of laser scanning control Teaching Module, laser scanning control Teaching Module is used
It is open, the motion of laser and the operation principle of galvanometer can be intuitively presented, it is easy to student intuitively to learn 3D printing laser
Principle and laser facula scan mode, path.
To achieve these goals, the invention provides a kind of laser scanning control Teaching Module, including laser, galvanometer
And frame；Wherein,
Laser is fixed on the upper arm of frame and can straight down project laser rays, and galvanometer one end is rotatably coupled
On the underarm of frame, the other end is connected such that motor can drive actuating arm to adjust galvanometer by actuating arm and motor
Angle between horizontal plane；
The laser rays that laser is projected by galvanometer and can be incident upon in the susceptor surface of frame to form hot spot.
Preferably, laser scanning control Teaching Module also includes scanning monitor, and scanning monitor is electrically connected to control with motor
Actuating arm processed controls the operating path of laser rays.
Preferably, frame is aluminium alloy frame.
Preferably, one layer of black plane layer is equipped with the base of frame.
Preferably, upper arm and underarm are removably mounted in frame.
Preferably, the top of frame is provided with suspension ring.
Preferably, the bottom of frame is provided with balancing weight.
According to above-mentioned technical proposal, the present invention is made up of laser, galvanometer, frame, can control laser light by galvanometer
The path of spot, and coordinate scan control software, control the operating path of laser.Also, frame can be intuitively presented using open
The motion of laser and the operation principle of galvanometer, the principle and laser facula for being easy to student intuitively to learn 3D printing laser are swept
Retouch mode, path.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
Accompanying drawing is, for providing a further understanding of the present invention, and to constitute the part of specification, with following tool
Body implementation method is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the structural representation of the laser scanning control Teaching Module in a kind of implementation method provided according to the present invention
Figure.
Description of reference numerals
1- laser 2- galvanometers
3- frame 4- motors
Specific embodiment
Specific embodiment of the invention is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched
The specific embodiment stated is merely to illustrate and explain the present invention, and is not intended to limit the invention.
In the present invention, in the case where opposite explanation is not made, the noun of locality that " upper and lower " etc. is included in term is only represented
Orientation of the term under normal service condition, or be skilled artisan understands that be commonly called as, and be not construed as to the term
Limitation.
Referring to Fig. 1, the present invention provides a kind of laser scanning control Teaching Module, including laser 1, galvanometer 2 and frame 3；
Wherein,
Laser 1 is fixed on the upper arm of frame 3 and can straight down project laser rays, and the one end of galvanometer 2 is rotationally
Be connected on the underarm of frame 3, the other end by actuating arm and motor 4 be connected such that motor 4 can drive actuating arm come
Angle between adjustment galvanometer 2 and horizontal plane；
The laser rays that laser 1 is projected by galvanometer 2 and can be incident upon in the susceptor surface of frame 3 to form hot spot.
By above-mentioned technical proposal, the present invention is made up of laser 1, galvanometer 2, frame 3, can control to swash by galvanometer 2
The path of light hot spot, and coordinate scan control software, control the operating path of laser.Also, frame 3 uses open, can be straight
The operation principle of motion and galvanometer that laser is presented is seen, is easy to student intuitively to learn the principle and laser of 3D printing laser
Beam spot scans mode, path.
In the present embodiment, for the ease of the angle of remote control galvanometer 2, it is preferable that laser scanning control teaching mould
Block also includes scanning monitor, and scanning monitor is electrically connected with the operating path for controlling actuating arm to control laser rays with motor 4.
In order to extend the service life of frame 3 in order to repeatedly the Reusability laser scanning Teaching Module can be controlled
Demonstrated, while the weight for mitigating frame 3 is easy to single carrying, frame 3 is aluminium alloy frame.
When laser is exposed in frame 3, in order that the hot spot that must irradiate formation becomes apparent from and substantially, preferred frame 3
Base on be equipped with one layer of black plane layer.So, the contrast at hot spot is increased to optimize demonstrating effect.
For the ease of disassembling to come and be covered up by laser scanning control Teaching Module when not in use, save it and account for
Ground space, it is preferable that upper arm and underarm are removably mounted in frame 3.
During above-mentioned collection, taken up room to further reduce it, and the space of area of display is made into
One step ground optimization, it is preferable that the top of frame 3 is provided with suspension ring.
In actual manufacturing process, for material-saving, frame more than 3 is designed to hollow-core construction, but in presentation process
The stability of raising frame 3 is needed, therefore the bottom of preferably frame 3 is provided with balancing weight.Frame 3 can be reduced using balancing weight
Center of gravity, effectively prevents it crooked in presentation process or even topples over.
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing, but, the present invention is not limited to above-mentioned reality
The detail in mode is applied, in range of the technology design of the invention, various letters can be carried out to technical scheme
Monotropic type, these simple variants belong to protection scope of the present invention.
It is further to note that each particular technique feature described in above-mentioned specific embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy is no longer separately illustrated.
Additionally, can also be combined between a variety of implementation methods of the invention, as long as it is without prejudice to originally
The thought of invention, it should equally be considered as content disclosed in this invention.
Claims (7)
1. a kind of laser scanning controls Teaching Module, it is characterised in that including laser (1), galvanometer (2) and frame (3)；Its
In,
The laser (1) is fixed on the upper arm of the frame (3) and can straight down project laser rays, the galvanometer
(2) one end is rotatably connected on the underarm of the frame (3), the other end be connected with motor (4) by actuating arm so that
Obtaining the motor (4) can drive the actuating arm to adjust angle of the galvanometer (2) and horizontal plane between；
The laser rays that the laser (1) is projected by the galvanometer (2) and can be incident upon the susceptor surface of the frame (3)
On forming hot spot.
2. laser scanning according to claim 1 controls Teaching Module, it is characterised in that the laser scanning control teaching
Module also includes scanning monitor, and the scanning monitor is electrically connected to control the actuating arm control described with the motor (4)
The operating path of laser rays.
3. laser scanning according to claim 1 controls Teaching Module, it is characterised in that the frame (3) is aluminium alloy
Frame.
4. laser scanning according to claim 3 controls Teaching Module, it is characterised in that on the base of the frame (3)
It is equipped with one layer of black plane layer.
5. laser scanning according to claim 1 controls Teaching Module, it is characterised in that the upper arm and underarm are removable
It is arranged in the frame (3) with unloading.
6. laser scanning according to claim 5 controls Teaching Module, it is characterised in that the top of the frame (3) sets
There are suspension ring.
7. laser scanning according to claim 1 controls Teaching Module, it is characterised in that the bottom of the frame (3) sets
There is balancing weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611049736.3A CN106847054A (en) | 2016-11-25 | 2016-11-25 | Laser scanning controls Teaching Module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611049736.3A CN106847054A (en) | 2016-11-25 | 2016-11-25 | Laser scanning controls Teaching Module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106847054A true CN106847054A (en) | 2017-06-13 |
Family
ID=59146085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611049736.3A Pending CN106847054A (en) | 2016-11-25 | 2016-11-25 | Laser scanning controls Teaching Module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106847054A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110961779A (en) * | 2019-12-24 | 2020-04-07 | 安徽省春谷3D打印智能装备产业技术研究院有限公司 | Cantilever type laser light path calibrating device |
| US11766751B2 (en) * | 2017-06-29 | 2023-09-26 | Komatsu Industries Corporation | Laser machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3595775B2 (en) * | 2001-03-13 | 2004-12-02 | キヤノン株式会社 | Method and apparatus for analyzing vibration of optical equipment |
| CN104464483A (en) * | 2014-12-25 | 2015-03-25 | 湖北工程学院 | Two-dimensional galvanometric laser scanning teaching demonstration device and implementing method thereof |
| CN204596290U (en) * | 2015-03-11 | 2015-08-26 | 浙江工业大学 | A kind of mirror-vibrating laser scanning experimental teaching unit |
| CN105729127A (en) * | 2016-05-05 | 2016-07-06 | 安徽中科镭泰激光科技有限公司 | Laser manufacture teaching machine |
| CN205615019U (en) * | 2016-04-29 | 2016-10-05 | 北京正天恒业数控技术有限公司 | Teaching type laser three dimensional printing machine |
-
2016
- 2016-11-25 CN CN201611049736.3A patent/CN106847054A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3595775B2 (en) * | 2001-03-13 | 2004-12-02 | キヤノン株式会社 | Method and apparatus for analyzing vibration of optical equipment |
| CN104464483A (en) * | 2014-12-25 | 2015-03-25 | 湖北工程学院 | Two-dimensional galvanometric laser scanning teaching demonstration device and implementing method thereof |
| CN204596290U (en) * | 2015-03-11 | 2015-08-26 | 浙江工业大学 | A kind of mirror-vibrating laser scanning experimental teaching unit |
| CN205615019U (en) * | 2016-04-29 | 2016-10-05 | 北京正天恒业数控技术有限公司 | Teaching type laser three dimensional printing machine |
| CN105729127A (en) * | 2016-05-05 | 2016-07-06 | 安徽中科镭泰激光科技有限公司 | Laser manufacture teaching machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11766751B2 (en) * | 2017-06-29 | 2023-09-26 | Komatsu Industries Corporation | Laser machine |
| CN110961779A (en) * | 2019-12-24 | 2020-04-07 | 安徽省春谷3D打印智能装备产业技术研究院有限公司 | Cantilever type laser light path calibrating device |
| CN110961779B (en) * | 2019-12-24 | 2021-07-20 | 安徽省春谷3D打印智能装备产业技术研究院有限公司 | Cantilever type laser light path calibrating device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |
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| RJ01 | Rejection of invention patent application after publication |