CN110026689A - Open laser marking debugging experiment platform - Google Patents
Open laser marking debugging experiment platform Download PDFInfo
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- CN110026689A CN110026689A CN201910399047.2A CN201910399047A CN110026689A CN 110026689 A CN110026689 A CN 110026689A CN 201910399047 A CN201910399047 A CN 201910399047A CN 110026689 A CN110026689 A CN 110026689A
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- 238000010330 laser marking Methods 0.000 title claims abstract description 48
- 238000002474 experimental method Methods 0.000 title claims abstract description 35
- 239000013078 crystal Substances 0.000 claims description 16
- 239000000498 cooling water Substances 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 238000005086 pumping Methods 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 3
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 abstract description 5
- 238000012549 training Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 210000001747 pupil Anatomy 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/362—Laser etching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention discloses an open type laser marking assembly and adjustment experiment platform which comprises an industrial personal computer, a workbench, a lifting table, a Q-switch light drive, a marking card, a direct current power supply, a laser transmitter, a beam expanding lens, a vibrating lens and a field lens, wherein the Q-switch light drive, the marking card, the direct current power supply and the laser power supply are arranged on the workbench, the laser transmitter, the beam expanding lens, the vibrating lens and the field lens are arranged on the lifting table, the laser transmitter is connected with the vibrating lens through the beam expanding lens, the industrial personal computer, the laser transmitter, the Q-switch light drive, the direct current power supply, the laser power supply and the vibrating lens are connected with the marking card, the laser power supply is. The open type laser marking adjustment experiment platform is easy to distinguish the mutual connection relation of all devices in the platform, and is convenient for observing the working mechanism of the whole set of system during operation; and the desktop type layout is adopted to replace the traditional industrial three-dimensional layout, so that the shielding of the connection relation of each part by the space is reduced, and the laser marking machine is convenient to install and debug.
Description
Technical field
The present invention relates to laser marking field more particularly to a kind of open laser marking adjustment experiment porch.
Background technique
Laser technology application almost covers all industries of national economy, is the important content of high-end equipment manufacture,
Emphasis as countries in the world industrial pattern.Industrial lasers in 2018 and Related product market scale increase by a year-on-year basis up to 85,500,000,000 yuan
18.6%, but related talent's sum only has hundreds of thousands of them, and it is short that the shortage of professionals has become the maximum in China's intelligent laser equipment Development
Plate.Therefore domestic some colleges and universities also open up intelligent laser equipment correlated curriculum, or even the special intelligent laser of construction equips institute,
Wish design, manufacture, use, maintenance and customer service realm that laser process equipment is cultivated using laser process equipment as carrier
Highly qualified professional.It relates generally in laser industry chain, downstream industry, i.e., laser equipment manufacturing and laser application two produce greatly
Industry cluster.Therefore, the laser processing equipment adjustment experiment porch for studying and exploring Student oriented just has very important reality
Meaning.
Laser marking is to irradiate workpiece to be machined with laser beam, makes workpiece surface moment that gasification, fusing, phase transformation etc. occur
Variation physically or chemically is that laser technology is applied and swashed to leave the mark mode of text, pattern indentation in workpiece surface
The core curriculum of light process unit.It specifically, is exactly that skill training is carried out to student using common laser marking as experimental facilities,
By the study of laser equipment installation and debugging specialized courses, grasp laser technology is applied and process equipment professional skill, to meet
The Professional demand in future lays the foundation.
But laser marking machine on the market is all designed for industrial application at present, no matter the convenience connected from device,
The visuality of equipment Primary Component, complexity of adjustment operation etc. are unsuitable for wanting for on-the-spot teaching and students' skill training
It asks.
Therefore, the prior art needs to improve.
Summary of the invention
In view of above-mentioned deficiencies of the prior art, the purpose of the present invention is to provide a kind of open laser marking adjustments to test
Platform, it is intended to solve the problem of that existing laser marking machine adjustment is complicated for operation and be not suitable for on-the-spot teaching and skill training.
Technical scheme is as follows:
A kind of open laser marking adjustment experiment porch, wherein including industrial personal computer, workbench, lifting platform, setting in the work
Make the Q on platform to open the light driving, mark card, DC power supply, Laser Power Devices, and the Laser emission being arranged on the lifting platform
Device, beam expanding lens, galvanometer and field lens, the laser emitter are connect by the beam expanding lens with the galvanometer, the industrial personal computer,
Open the light driving, DC power supply, Laser Power Devices, galvanometer of laser emitter, Q is connect with the mark card, the Laser Power Devices with
The laser emitter electrical connection, the DC power supply are electrically connected with the galvanometer.
The open laser marking adjustment experiment porch, wherein the laser emitter, galvanometer, Q-switch driving,
Open transparent upper cover is provided with above mark card and Laser Power Devices.
The open laser marking adjustment experiment porch, wherein the material of the open transparent upper cover is PMMA.
The open laser marking adjustment experiment porch, wherein the laser emitter includes the pump successively arranged
Pu source, coupling mirror, laser crystal, total reflective mirror, Q-switch and outgoing mirror, the Q-switch are electrically connected with Q-switch driving；Institute
Stating pumping source, coupling mirror, laser crystal, total reflective mirror, Q-switch and outgoing mirror is standalone module.
The open laser marking adjustment experiment porch, wherein the coupling mirror is made of two panels lens, and described two
Anti-reflection film is coated on piece lens.
The open laser marking adjustment experiment porch, wherein it further include the cooling-water machine being arranged in beside workbench,
The cooling-water machine is connected to the laser crystal.
The open laser marking adjustment experiment porch, wherein the cooling-water machine passes through pneumatic fast plug and institute
State laser crystal connection.
The open laser marking adjustment experiment porch, wherein the beam expanding lens includes a concavees lens and one
Convex lens, for focus beam Propagation will to be needed to convex lens, the two sides of the concavees lens and convex lens is coated with the concavees lens
Anti-reflection film.
The open laser marking adjustment experiment porch, wherein the galvanometer includes servo motor, motor driving plate
And reflecting mirror, the motor driving plate are electrically connected with the DC power supply.
The open laser marking adjustment experiment porch, wherein the electric connection mode is that safety card button is inserted
Pull out mode.
The utility model has the advantages that the present invention is by driving Laser Power Devices, mark card, DC power supply, the Q-switch in laser marking machine
Equal key components and parts are installed in identical platform, can be easy to tell the interconnected relationship of each device, a whole set of convenient for observation
Working mechanism when system operates；And the present invention substitutes traditional industry stereoscopic arrangement using the layout of Table top type, reduces each zero
The connection relationship of component is blocked by space, is also facilitated installation and debugging laser marking machine, maintenance and is excluded common failure, complete
Instructional objective is realized at skill training project task.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of open laser marking adjustment experiment porch preferred embodiment of the present invention.
Fig. 2 is the circuit connection diagram of each components in a kind of open laser marking adjustment experiment porch of the present invention.
Specific embodiment
The present invention provides a kind of open laser marking adjustment experiment porch, for make the purpose of the present invention, technical solution and
Effect is clearer, clear, and the present invention is described in more detail below.It should be appreciated that specific embodiment described herein
It is only used to explain the present invention, be not intended to limit the present invention.
The embodiment of the present invention provides a kind of open laser marking adjustment experiment porch, as depicted in figs. 1 and 2, described to open
Formula laser marking adjustment experiment porch is put to include industrial personal computer 10, workbench 20, lifting platform 30, be arranged on the workbench 20
Q opens the light driving 40, mark card 50, DC power supply 60, Laser Power Devices 70, and the Laser emission being arranged on the lifting platform 30
Device 80, beam expanding lens 90, galvanometer 100 and field lens 110, the laser emitter 80 pass through the beam expanding lens 90 and the galvanometer
100 connections, the industrial personal computer 10, laser emitter 80, Q open the light driving 40, DC power supply 60, Laser Power Devices 70, galvanometer 100
Be electrically connected with the mark card 50, the Laser Power Devices 70 are electrically connected with the laser emitter 80, the DC power supply 60 with
The galvanometer 100 is electrically connected.
In the present embodiment, the key components and parts such as the Laser Power Devices, mark card, DC power supply, Q-switch driving are installed on
On same workbench, convenient for telling the interconnected relationship of each device, and working mechanism when observation whole system operating；
And the present invention substitutes traditional industry stereoscopic arrangement using the layout of Table top type, reduces the connection relationship of each components by space
Block, also facilitate installation and debugging laser marking machine and maintenance and exclude common failure, complete skill training project task
To realize instructional objective.
In some embodiments, the laser emitter, galvanometer, Q-switch driving, mark card and Laser Power Devices is upper
Side is provided with open transparent upper cover.The design of the open transparent upper cover, so that laser marking machine can without dismounting
With understand internal each device is constituted and the connection relationship of other devices, the structure of each Primary Component is got information about, convenient for teaching
Explanation during.Especially in the course of illustrative, without disassemblerassembler can presentation device well structure, from
And save valuable time break.In some specific embodiments, the material of the open transparent upper cover is PMMA.
In some embodiments, each device electric connection mode in the open laser marking adjustment experiment porch is equal
For safety card button pluggable mode, the safety card button pluggable mode is easy to disassemble and connects, and can effectively reduce experimentation
In spend in circuit welding time and circuit connection mistake caused by equipment damage.
In some embodiments, as shown in Figure 1, the laser emitter 80 uses guide tracked optical path comprising successively
Pumping source 81, coupling mirror 82, laser crystal 83, total reflective mirror 84, Q-switch 85 and the outgoing mirror 86 of arrangement, the Q-switch 85 with
40 electrical connection of Q-switch driving；The pumping source 81, coupling mirror 82, laser crystalline substance 83, total reflective mirror 84, Q-switch 85 and output
Mirror 86 is separate modular design, and each component and lifting platform are fixed together as an integral module, and quick release replaces
It changes, convenient for teaching dismantling and repeatedly debugging.
In the present embodiment, the coupled mirror of pump light that the pumping source generates pumps laser crystal, laser vibration
It swings in the resonant cavity being made of total reflective mirror and outgoing mirror；The pumping source output power is 30W, central wavelength 808nm, institute
It states coupling mirror to be made of two panels lens, is coated with 808nm anti-reflection film on the two panels lens, pump light is focused on into laser crystalline substance
On body, magnification ratio 1:2；The laser crystal uses Nd:YAG crystal, doping concentration 0.3%, specification 3*3*10mm, and two
Face is coated with 1064nm anti-reflection film；The total reflective mirror is plane mirror, its left side is coated with 808nm anti-reflection film, the right side be coated with 808nm,
1064nm high-reflecting film；The outgoing mirror is flat output mirror, is coated with the film of 1064nm transmitance 30%；The supersonic frequency of the Q-switch
Rate 40.68MHz, radio-frequency power 20W, two-sided to be coated with 1064nm anti-reflection film, laser generates pulse under the modulating action of Q-switch and swashs
Light, and exported by outgoing mirror.Laser emitter in the present embodiment uses guide tracked optical path, all equal separate modulars of device
Design, quick release, replacement, convenient for teaching dismantling and repeatedly debugging.
In some embodiments, the lifting platform is in same plane, the liter with workbench when idle
Drop platform can do oscilaltion in the working face direction of vertical table, and the lifting platform uses aluminum material, have run smoothly,
The advantages of accurate positioning；The range of the lifting platform is 350mm, and extreme lower position is overlapped with the working face of workbench, most
High position is being higher than at workbench 350mm.The lifting platform can drive laser emitter, beam expanding lens, galvanometer and field lens or more
Mobile, the use of the lifting platform can satisfy the demand for often beating different web products, increase lifting platform, and optical path just increases,
The bigger field lens of mark range can be used, optical path reduces, and a little bit smaller field lens of mark breadth, the line got can be used
Item is finer.
In some embodiments, the beam expanding lens is made of two eyeglasses, including one input concavees lens and one
The convex lens of output inputs mirror for virtual focus beam Propagation to outgoing mirror, and two eyeglass two sides are coated with the narrowband 1064nm anti-reflection film, increase
Add the light transmittance of laser.The effect of beam expanding lens is to be transformed into the laser beam of laser emitter sending to meet diamond laser processing need
The laser facula shape wanted, i.e., collimate laser, reduces the angle of divergence of laser beam so that focus after hot spot have it is smaller
Focal beam spot, higher power density, higher processing quality hot spot.The shell of beam expanding lens or laser emitter and vibration simultaneously
The connector of mirror is connected three by screw.
In some embodiments, the galvanometer includes servo motor, motor driving plate and reflecting mirror, and the motor drives
Movable plate is electrically connected with the DC power supply.In the present embodiment, the light beam by beam expanding lens collimation is incident on the anti-of galvanometer
It penetrates on mirror, the reflecting mirror is by servomotor controller deflection angle, and the deflection of servo motor then passes through D/A card by industrial personal computer
It controls, output -5V -5V analog voltage drives servo motor after the conversion of D/A chip, makes the optically focused spot according to computer settings
Pattern, text track operation.
In some embodiments, the field lens is similar to a focus lamp, refers to as defined in its focal position one
Each point in plane is the lens of focus point.Field lens has a parameter, is entrance pupil, is also entrance pupil, for entrance pupil,
Entrance pupil >=galvanometer hot spot of field lens is sought, if field lens entrance pupil is less than the hot spot of galvanometer, is possible to occur, mark is shown up
When mirror edge, edge meeting mark is obviously shallower than middle position, or even the range that can be got to occur can be nominal less than field lens
Range.In a kind of specific embodiment, in the case of using focal length to be 130mm field lens, marking range reaches
110mmX110mm can also use the field lens of other focal lengths, and marking range changes with focal length variations, and laser beam is entire
Evenly sized focal beam spot is formed in mark plane.
In some embodiments, the workbench is the carrier of laser marking adjustment experiment porch, is fixed on Gao Gang
Degree, not on the pedestal vulnerable to influences such as environment temperatures, base leg has vibration damping lathe cushion block rebasing, provides steadily for whole device
Pedestal.The Q-switch driving, mark card, DC power supply, Laser Power Devices are respectively mounted on the workbench, a whole set of convenient for observation
Working mechanism when system operates, at the same it is also easy to disassemble.
Specifically, the Q-switch driving is electrically connected with the Q-switch, the Q-switch driving is for providing drive to Q-switch
Energy and modulated signal, the maximum radio frequency power 25W, the supersonic frequency 40.68MHz of output of output.The mark cartoon
Cross USB interface and the industry control mechatronics, the mark card major function is that the signal of handling industrial personal computer well is defeated as required
Out to laser emitter, galvanometer and Q-switch driving etc. on control objects input port.The DC power supply is galvanometer, mark card
Power supply is provided, allows them to get into smooth, mainly includes two kinds of power supplys of ± 15V and 5V.The Laser Power Devices be then be sharp
Optical transmitting set provides relevant energy and modulated signal, generates electricity by voltage regulator circuit, Laser Power Devices pulse control circuit, pulse
Road, protection circuit composition, output constant current 0-30A is adjustable, maximum output voltage 24V.
In some embodiments, the industrial personal computer is the computer for aiming at Industry Control and designing, and mainly connects mark
Card, is the control centre of laser marking, marking software is mounted in industrial personal computer, software is by character and graphics process at a large amount of mark
Carve data, coordinate, laser power signal, laser ON/OFF and delay including each the galvanometer X-axis and Y-axis that need marking
Signal etc..
In some embodiments, the open laser marking adjustment experiment porch further includes being arranged beside workbench
Cooling-water machine, the cooling-water machine is connected to the laser crystal.For the refrigerating capacity of the cooling-water machine up to 1400W, accuracy of temperature control can
Reach ± 0.3 DEG C, and compact, provide cooling for the laser crystal in laser, reduces laser thermal effect and cause device
Efficiency declines and operates unstable, the beam quality of raising output laser.
In some specific embodiments, the cooling-water machine is connected to by pneumatic fast plug with the laser crystal.
Cooling-water machine is connected to by the present embodiment using pneumatic fast plug with laser crystal, is convenient for fast insert-pull, is reduced in experimentation
The difficulty of plug is repeated, and a large amount of class periods were wasted on the problem of water route connection causes.
In some embodiments, each parts title in the open laser marking adjustment experiment porch and in detail
Thin parameter index is provided with mark, fast and accurately can be familiar with and understand each device name convenient for student, and understand each
Relationship between a component, while also guaranteeing that device will not be mixed up during adjustment, to cause the damage of equipment.
In conclusion the present invention is by driving Laser Power Devices, mark card, DC power supply, the Q-switch in laser marking machine
Equal key components and parts are installed in identical platform, can be easy to tell the interconnected relationship of each device, a whole set of convenient for observation
Working mechanism when system operates；And the present invention substitutes traditional industry stereoscopic arrangement using the layout of Table top type, reduces each zero
The connection relationship of component is blocked by space, is also facilitated installation and debugging laser marking machine, maintenance and is excluded common failure, complete
Instructional objective is realized at skill training project task.The present invention passes through Table top type structure, transparent outer cover, the plug of safety card button
The use of the measures such as interface, pneumatic fast plug, Module part pedestal, device mark, enables the device to close to laser
Mark adjustment experimental teaching and skill training facilitate the middle-size and small-size laser equipment of students mirror-vibrating during installation and debugging
Basic knowledge and basic skills.
It should be understood that the application of the present invention is not limited to the above for those of ordinary skills can
With improvement or transformation based on the above description, all these modifications and variations all should belong to the guarantor of appended claims of the present invention
Protect range.
Claims (10)
1. a kind of open laser marking adjustment experiment porch, which is characterized in that including industrial personal computer, workbench, lifting platform, setting
Q on the workbench opens the light driving, mark card, DC power supply, Laser Power Devices, and swashing on the lifting platform is arranged in
Optical transmitting set, beam expanding lens, galvanometer and field lens, the laser emitter is connect by the beam expanding lens with the galvanometer, described
Open the light driving, DC power supply, Laser Power Devices, galvanometer of industrial personal computer, laser emitter, Q is connect with the mark card, the laser
Power supply is electrically connected with the laser emitter, and the DC power supply is electrically connected with the galvanometer.
2. open laser marking adjustment experiment porch according to claim 1, which is characterized in that the Laser emission
Open transparent upper cover is provided with above device, galvanometer, Q-switch driving, mark card and Laser Power Devices.
3. open laser marking adjustment experiment porch according to claim 2, which is characterized in that described open transparent
The material of upper cover is PMMA.
4. open laser marking adjustment experiment porch according to claim 1, which is characterized in that the laser emitter
Including pumping source, coupling mirror, laser crystal, total reflective mirror, Q-switch and the outgoing mirror successively arranged, the Q-switch and the Q
Switch driving electrical connection；The pumping source, coupling mirror, laser crystal, total reflective mirror, Q-switch and outgoing mirror are standalone module.
5. open laser marking adjustment experiment porch according to claim 4, which is characterized in that the coupling mirror is by two
Piece lens form, and are coated with anti-reflection film on the two panels lens.
6. open laser marking adjustment experiment porch according to claim 4, which is characterized in that further include being arranged in work
Make the cooling-water machine beside platform, the cooling-water machine is connected to the laser crystal.
7. open laser marking adjustment experiment porch according to claim 6, which is characterized in that the cooling-water machine passes through
Pneumatic fast plug is connected to the laser crystal.
8. open laser marking adjustment experiment porch according to claim 1, which is characterized in that the beam expanding lens includes
One concave lens and a convex lens, the concavees lens will be for that will need focus beam Propagation to convex lens, concavees lens and convex
The two sides of lens is coated with anti-reflection film.
9. open laser marking adjustment experiment porch according to claim 1, which is characterized in that the galvanometer includes watching
Motor, motor driving plate and reflecting mirror are taken, the motor driving plate is electrically connected with the DC power supply.
10. -9 any open laser marking adjustment experiment porch according to claim 1, which is characterized in that the electricity
Connection type is safety card button pluggable mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910399047.2A CN110026689A (en) | 2019-05-14 | 2019-05-14 | Open laser marking debugging experiment platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910399047.2A CN110026689A (en) | 2019-05-14 | 2019-05-14 | Open laser marking debugging experiment platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110026689A true CN110026689A (en) | 2019-07-19 |
Family
ID=67242041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910399047.2A Pending CN110026689A (en) | 2019-05-14 | 2019-05-14 | Open laser marking debugging experiment platform |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204596290U (en) * | 2015-03-11 | 2015-08-26 | 浙江工业大学 | A kind of mirror-vibrating laser scanning experimental teaching unit |
| CN206106657U (en) * | 2016-06-20 | 2017-04-19 | 北京正天恒业数控技术有限公司 | Teaching type laser marking machine |
| CN107967860A (en) * | 2017-08-18 | 2018-04-27 | 沈阳远大科技园有限公司 | Mini teaching auxiliary system |
| CN108127256A (en) * | 2018-02-07 | 2018-06-08 | 钦州学院 | Laser welding mark teaching one-piece |
| CN108806464A (en) * | 2018-06-29 | 2018-11-13 | 武汉天之逸科技有限公司 | Laser welding intelligent teaching training system |
| CN108994462A (en) * | 2018-08-30 | 2018-12-14 | 武汉天之逸科技有限公司 | Laser index carving actual training device |
| CN108994461A (en) * | 2018-08-17 | 2018-12-14 | 武汉天之逸科技有限公司 | A kind of Intelligent Laser marking processing experience system and its implementation |
| CN209936128U (en) * | 2019-05-14 | 2020-01-14 | 深圳技术大学 | Open laser marking debugging experiment platform |
-
2019
- 2019-05-14 CN CN201910399047.2A patent/CN110026689A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204596290U (en) * | 2015-03-11 | 2015-08-26 | 浙江工业大学 | A kind of mirror-vibrating laser scanning experimental teaching unit |
| CN206106657U (en) * | 2016-06-20 | 2017-04-19 | 北京正天恒业数控技术有限公司 | Teaching type laser marking machine |
| CN107967860A (en) * | 2017-08-18 | 2018-04-27 | 沈阳远大科技园有限公司 | Mini teaching auxiliary system |
| CN108127256A (en) * | 2018-02-07 | 2018-06-08 | 钦州学院 | Laser welding mark teaching one-piece |
| CN108806464A (en) * | 2018-06-29 | 2018-11-13 | 武汉天之逸科技有限公司 | Laser welding intelligent teaching training system |
| CN108994461A (en) * | 2018-08-17 | 2018-12-14 | 武汉天之逸科技有限公司 | A kind of Intelligent Laser marking processing experience system and its implementation |
| CN108994462A (en) * | 2018-08-30 | 2018-12-14 | 武汉天之逸科技有限公司 | Laser index carving actual training device |
| CN209936128U (en) * | 2019-05-14 | 2020-01-14 | 深圳技术大学 | Open laser marking debugging experiment platform |
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