CN108500467A - Laser marking device - Google Patents
Laser marking device Download PDFInfo
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- CN108500467A CN108500467A CN201810488264.4A CN201810488264A CN108500467A CN 108500467 A CN108500467 A CN 108500467A CN 201810488264 A CN201810488264 A CN 201810488264A CN 108500467 A CN108500467 A CN 108500467A
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- laser marking
- positioning camera
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- 238000010330 laser marking Methods 0.000 title claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 57
- 239000000463 material Substances 0.000 claims abstract description 54
- 238000012360 testing method Methods 0.000 claims abstract description 21
- 238000005070 sampling Methods 0.000 claims description 11
- 238000000605 extraction Methods 0.000 claims description 7
- 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 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 238000012546 transfer Methods 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 1
- 230000008450 motivation Effects 0.000 claims 1
- 239000011521 glass Substances 0.000 abstract description 26
- 238000001514 detection method Methods 0.000 abstract description 6
- 230000001360 synchronised effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 9
- 238000009966 trimming Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000001179 sorption measurement 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
-
- 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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
A kind of laser marking device, including workbench, the material feed arrangement on the workbench, the laser being arranged on the material feed arrangement and the testing agency being arranged on the material feed arrangement；The material feed arrangement includes the loading plate of X-axis driving mechanism, the Y-axis driving mechanism of the connection X-axis driving mechanism and the connection Y-axis driving mechanism；The testing agency includes the first positioning camera being arranged on the material feed arrangement and the fine positioning camera that is arranged on the material feed arrangement；Just positioning camera, the fine positioning camera are correspondingly arranged with the laser；The camera shooting mouth of the fine positioning camera is arranged close to the output end of the laser.Preliminary detection and laser and fine positioning camera are carried out to synchronous progress laser marking and the positioning respectively of adjacent mini component, to improve laser marking efficiency of the laser marking device to mini component to the position of slide glass by first positioning camera.
Description
Technical field
The present invention relates to laser marking control technologies, more particularly to a kind of laser marking device.
Background technology
As the reliability to electronic product requires to improve, it is desirable that the mini component in electronic product is carried out
Independent qualitative control needs to carry out each component individually to number to be used as its authentication, so that it is guaranteed that each first device
The generation of part, detection information are placed on record, achieve the purpose that quality track.This high-end electronic that comes from no before being one produces
The demand of product.However, existing laser marking device is generally carried out at the same time positioning and laser marking to the same product being marked,
Lead to inefficiency, is not suitable for carrying out the laser marking of the mini component in electronic product.
Invention content
Based on this, it is necessary to which, for the less efficient problem of existing laser marking device, providing one kind can be to different micro-
Small component synchronizes the laser marking device for carrying out positioning and mark.
A kind of laser marking device, including workbench, the material feed arrangement on the workbench, setting are in institute
The testing agency for stating the laser on material feed arrangement and being arranged on the material feed arrangement；The material feeding dress
It sets including X-axis driving mechanism, the Y-axis driving mechanism of the connection X-axis driving mechanism and connects holding for the Y-axis driving mechanism
Support plate；The testing agency includes that the first positioning camera being arranged on the material feed arrangement and setting are fed in the material
Fine positioning camera on device；Just positioning camera, the fine positioning camera are correspondingly arranged with the laser；The essence is fixed
The camera shooting mouth of position camera is arranged close to the output end of the laser.
Above-mentioned laser marking device carries out Preliminary detection and laser and essence by first positioning camera to the position of slide glass
Positioning camera is synchronous respectively to adjacent mini component to carry out laser marking and positioning, to improve laser marking device to micro-
The laser marking efficiency of small component.
The testing agency further includes speculum in one of the embodiments,；The fine positioning camera is horizontally disposed, institute
It states speculum and connects one end that the fine positioning camera is equipped with camera shooting mouth.
The testing agency further includes sampling observation camera in one of the embodiments, and the sampling observation camera is arranged described
Just between positioning camera and the laser.
The X-axis driving mechanism includes X-axis screw component, the connection X axial filaments bar group in one of the embodiments,
First pinboard of the X-axis motor of part, the X-axis slide block of the connection X-axis screw component and the connection X-axis slide block；The X
Spindle motor drives the X-axis slide block to move linearly by the X-axis screw component, meanwhile, first pinboard follows
The X-axis slide block movement；The Y-axis driving mechanism include Y-axis screw component, the connection Y-axis screw component y-axis motor,
Connect the Y-axis sliding block of the Y-axis screw component and the second pinboard of the connection Y-axis sliding block；The y-axis motor passes through institute
Stating Y axial filament bar assemblies drives the Y-axis sliding block to move linearly, meanwhile, second pinboard follows the Y axis sliding block
It is mobile.
The material transferring device further includes rotating mechanism in one of the embodiments, and the rotating mechanism includes peace
Pedestal on second pinboard and the turntable being rotatably arranged on the pedestal；The loading plate is mounted on described
On turntable.
Further include stand in one of the embodiments, the laser, the testing agency are installed by the stand
On the workbench；Cross slat is connected in the stand, one end of the Cross slat extends to the material feed arrangement
Top；The just positioning camera is mounted on the Cross slat.
Further include the Z axis driving mechanism mounted on the stand side in one of the embodiments, the Z axis driving
Mechanism includes the Z axis screw component for connecting the stand, the Z axis motor of the connection Z axis screw component, the connection Z axis silk
The Z axis sliding block of thick stick component and the supporting table of the connection Z axis sliding block；The Z axis motor is driven by the Z axis screw component
The Z axis sliding block moves linearly, meanwhile, the supporting table follows the Z axis sliding block to move；The laser and the essence
Positioning camera is installed on the supporting table.
Further include feeding machanism in one of the embodiments, the feeding machanism includes being mounted on the workbench
Manipulator and the connection manipulator movable end suction jig.
Further include the material transferring device being mounted on the workbench in one of the embodiments, the material turns
Moving device includes that the bearing material bottom plate being mounted on the workbench, the elevation mechanism on the installation bearing material bottom plate and setting exist
The lower connection mechanism of the elevation mechanism side.
Further include extraction sector, the bleed air inlet of the extraction sector and the laser in one of the embodiments,
Delivery outlet be correspondingly arranged.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram of the laser marking device of the preferred embodiment of the present invention；
Fig. 2 is stereoscopic schematic diagram of the laser marking device shown in FIG. 1 in another angle；
Fig. 3 is the stereoscopic schematic diagram of the material feed arrangement in Fig. 1；
Fig. 4 is the decomposition diagram of the material feed arrangement in Fig. 1；
Fig. 5 is the stereoscopic schematic diagram of the laser and testing agency in Fig. 1；
Fig. 6 be Fig. 1 in laser and testing agency another angle stereoscopic schematic diagram；
Fig. 7 is the stereoscopic schematic diagram of the feeding machanism in Fig. 1；
Fig. 8 is stereoscopic schematic diagram of the feeding machanism in Fig. 1 in another angle；
Fig. 9 is the operating diagram of laser marking device shown in FIG. 1.
Specific implementation mode
It to facilitate the understanding of the present invention, below will be to invention is more fully described.But the present invention can be to be permitted
Mostly different form is realized, however it is not limited to embodiment described herein.Make on the contrary, purpose of providing these embodiments is
It is more thorough and comprehensive to the understanding of the disclosure.
Unless otherwise defined, all of technologies and scientific terms used here by the article and belong to the technical field of the present invention
The normally understood meaning of technical staff is identical.Used term is intended merely to description tool in the description of the invention herein
The purpose of the embodiment of body, it is not intended that in the limitation present invention.
It please refers to Fig.1 and Fig. 2 is the laser marking device 100 of a better embodiment of the invention, be used in electronic product
Mini component carry out laser marking, wherein mini component is arranged on slide glass.The laser marking device 100 includes work
Platform 10, the material feed arrangement 20 on workbench 10, the laser 30 being arranged on material feed arrangement 20 and setting
Testing agency 40 on material feed arrangement 20；Material feed arrangement 20 includes X-axis driving mechanism 21, connection X-axis driving machine
The Y-axis driving mechanism 22 of structure 21 and the loading plate 23 of connection Y-axis driving mechanism 22；Testing agency 40 include setting material into
To on device 20 first positioning camera 41 and the fine positioning camera 42 that is arranged on material feed arrangement 20；First positioning camera
41, fine positioning camera 42 is correspondingly arranged with laser 30；The camera shooting mouth of fine positioning camera 42 is set close to the output end of laser 30
It sets.When carrying out laser marking processing, slide glass is placed on loading plate 23, material feed arrangement 20 to mini component and slide glass into
Row movement and position adjustment；First positioning camera 41 carries out Preliminary detection to the position of slide glass, to facilitate material feed arrangement 20 will
Slide glass is moved to position corresponding with fine positioning camera 42 and laser 30；Laser 30 and fine positioning camera 42 are to adjacent small
Component is synchronous respectively to carry out laser marking and positioning, to improve laser of the laser marking device 100 to mini component
Mark efficiency.
Fig. 5 and Fig. 6 is please referred to, to avoid fine positioning camera 42 be overlapped in the vertical direction with laser 30, makes fine positioning
Camera 42 can be close proximity to the delivery outlet of laser 30, and to adapt to arrange more intensive micro devices, testing agency 40 also wraps
Include speculum 43；Fine positioning camera 42 is horizontally disposed, and speculum 43 connects one end that fine positioning camera 42 is equipped with camera shooting mouth.
It is fixed that the reflection light of tiny electronic elements in 42 lower section of fine positioning camera enters essence after the reflection of speculum 43
The camera shooting mouth of position camera 42；Since fine positioning camera 42 is general cylindrical, camera shooting mouth is disposed therein one end, passes through speculum
The angle of 43 adjustment incident rays, to avoid influencing because of the limitation of 30 shell of laser the camera shooting mouth of fine positioning camera 42 with
The distance between the delivery outlet of laser 30.
Further, to ensure the mark quality of laser 30, the pumping of the mini component to completing laser marking is realized
It looks into, testing agency 40 further includes sampling observation camera 44, and sampling observation camera 44 is arranged between first positioning camera 41 and laser 30.
After the mini component on same slide glass, which is fully completed laser-marking code, to be inscribed, material feed arrangement 20 will carry
Piece is moved to 44 lower section of sampling observation camera, is then detected to the identification code effect of the part mini component on slide glass, to
Ensure the mark quality of laser 30.
To ensure clear, the testing agency 40 that shoots with video-corder effect of first positioning camera 41, fine positioning camera 42 and sampling observation camera 44
Further include the second light that the first light source generator 45 being correspondingly arranged with first positioning camera 41 and fine positioning camera 42 are correspondingly arranged
Source generator 46 and the third light source generator 47 being correspondingly arranged with sampling observation camera 44；First light source generator 45, second light source
Generator 46 and third light source generator 47 generate the light being irradiated on mini component respectively, to ensure just to position phase
Machine 41, fine positioning camera 42 and sampling observation camera 44 to shoot with video-corder effect clear, it is ensured that positioning and detection result.
Fig. 3 and Fig. 4 is please referred to, specifically, X-axis driving mechanism 21 includes X-axis screw component 211, connection X-axis lead screw group
The X-axis motor 212 of part 211, the X-axis slide block 213 of connection X-axis screw component 211 and the first pinboard for connecting X-axis slide block 213
214；X-axis motor 212 drives X-axis slide block 213 to move linearly by X-axis screw component 211, meanwhile, the first pinboard
214 follow X-axis slide block 213 to move；Y axis driving mechanism 22 includes the Y of Y-axis screw component 221, connection Y-axis screw component 221
Second pinboard 224 of spindle motor 222, the Y-axis sliding block 223 of connection Y-axis screw component 221 and connection Y-axis sliding block 223；Y-axis
Motor 222 drives Y-axis sliding block 223 to move linearly by Y-axis screw component 221, meanwhile, the second pinboard 224 follows Y-axis
Sliding block 223 moves.
In wherein a kind of embodiment, Y-axis screw component 221 is mounted on the first pinboard 214, and loading plate 23 is installed
On the second pinboard 224, to realize the accurate movement on loading plate 23 in plane.To avoid slide glass from being beaten in progress laser
When mark, opposite loading plate 23 slides, and loading plate 23 is equipped with adsorption hole 231, to keep slide glass reliable by vacuum source
Ground is fitted on loading plate 23.In wherein a kind of embodiment, for convenience of the height of loading plate 23, X-axis driving mechanism is adjusted
21 are mounted on by delivering bottom plate 25 on workbench 10.
In another embodiment, it to realize the angular adjustment of loading plate 23, is put on loading plate 23 to avoid because of slide glass
When there are angular deviation, it further includes rotating mechanism to lead to the identification code deflection inscribed on mini component, material transferring device 80
24, rotating mechanism 24 includes the pedestal 241 being mounted on the second pinboard 224 and the turntable being rotatably arranged on pedestal 241
242；Loading plate 23 is mounted on turntable 242, so as to by the driving of 24 motor internal of rotating mechanism, realize loading plate 23 and
The angle of slide glass adjusts.
Fig. 5 and Fig. 6 is please referred to, specifically, laser marking device 100 further includes stand 50, laser 30, testing agency 40
It is mounted on workbench 10 by stand 50.Be connected with Cross slat 51 in stand 50, one end of Cross slat 51 extend to material into
Give device 20 top, first positioning camera 41, sampling observation camera 44 are mounted on Cross slat 51.
Further, for convenience of distance of the laser 30 with respect to material feed arrangement 20 is adjusted, to ensure laser 30
Mark light adapts to the height of different mini components, and laser marking device 100 further includes the Z mounted on 50 side of stand
Axis driving mechanism 60, Z axis driving mechanism 60 include the Z axial filaments bar assembly 61 of connection stand 50, connect the Z of Z axis screw component 61
The supporting table 64 of spindle motor 62, the Z axis sliding block 63 for connecting Z axis lead screw assembly and connection Z axis sliding block 63；Z axis motor 62 passes through Z
Axial filament bar assembly 61 drives Z axis sliding block 63 to move linearly, meanwhile, supporting table 64 follows Z axis sliding block 63 to move；Laser
30 and fine positioning camera 42 be mounted in supporting table 64, can adjust laser 30 and essence to pass through 60 mechanism of Z axis driving mechanism
Height of the positioning camera 42 with respect to material feeder assembly.
Specifically, to adapt to the different mini component of arrangement spacing, testing agency 40 further includes trimming assembly 48, essence
Positioning camera 42 connects supporting table 64 by trimming assembly 48；Trimming assembly 48 can adjust 42 phase of fine positioning camera by screw element
To the distance of 30 output end of laser, meanwhile, trimming assembly 48 can also adjust the distance of opposite supporting table 64 by screw element.
Referring to Fig. 1 and Fig. 2, for realize slide glass be automatically put on loading plate 23 and start from loading plate 23
It takes out, laser marking device 100 further includes feeding machanism 70, and feeding machanism 70 includes the manipulator 71 being mounted on workbench 10
And the suction jig 72 of connection 71 movable end of manipulator, suction jig 72 includes several suction nozzles, so as to being arranged with small member
Device slide glass generates suction-operated.
Before being put into slide glass, loading plate 23 is moved adjacent to manipulator by X-axis driving mechanism 21 and Y-axis driving mechanism 22
71 position, by the RETENTION BY SOILS of the movement of 71 movable end of manipulator, lifting and suction jig 72, feeding machanism 70 will
Slide glass is placed on loading plate 23, and then loading plate 23 is moved to just 41 lower section of positioning camera, carries out initial alignment and first step
Set adjustment；After the mini component on slide glass completes laser marking, loading plate 23 is again moved into close to the position of manipulator 71
It sets, by the RETENTION BY SOILS of the movement of 71 movable end of manipulator, lifting and suction jig 72, feeding machanism 70 puts slide glass
Loading plate 23 is set to take away.
It please refers to Fig.1, Fig. 2, Fig. 7 and Fig. 8, to avoid human hand from touching slide glass, in process of production, slide glass is generally placed
Into dedicated charging tray；To save space, charging tray generally overlaps；For automatically the slide glass in the charging tray of overlapping is placed
Onto loading plate 23, laser marking device 100 further includes the material transferring device 80 being mounted on workbench 10, material transfer dress
It includes that the bearing material bottom plate 81 being mounted on workbench 10, the elevation mechanism 82 on installation bearing material bottom plate 81 and setting are rising to set 80
Lift the lower connection mechanism 83 of 82 side of mechanism.
Specifically, elevation mechanism 82 includes the first shifting parcel bar assembly 821 of connection connection bearing material bottom plate 81, connection first
Move the first shifting coil motor 822 of parcel bar assembly 821, the first of the first shifting parcel of connection bar assembly 821 moves disk sliding block 823, even
The first upper ejector pin 824 of the first shifting disk sliding block 823, the first supporting plate 825 of 824 upper end of the first upper ejector pin of connection are connect, setting is being held
Expect the first position-limited rack 826 on bottom plate 81, push cylinder 827 and connection first in the first of 826 upside of the first position-limited rack are set
First shim 828 of interior push cylinder 827；Lower connection mechanism 83 includes the second shifting parcel bar group of connection connection bearing material bottom plate 81
Part 831, connection second move the second of parcel bar assembly 831 and move coil motor 832, connect the second of the second shifting parcel bar assembly 831
Move disk sliding block 833, connection second moves the second upper ejector pin 834 of disk sliding block 833, the second support of 834 upper end of the second upper ejector pin of connection
The push cylinder in the second of 836 upside of the second position-limited rack is arranged in plate 835, the second position-limited rack 836 being arranged on bearing material bottom plate 81
837 and connection second in push cylinder 837 the second shim 838.
The overlapping charging tray for being mounted with the mini component of pending laser marking is placed on the first supporting plate 825, while
When initial an empty tray is placed on the second supporting plate 835；Coil motor 822, first, which is moved, by first moves parcel bar assembly 821, the
The top layer for being overlapped charging tray is risen to appropriate location, then supplied by one shifting disk sliding block 823 and the first upper ejector pin 824, the first supporting plate 825
Expect that mechanism 70 successively takes out the slide glass in the top layer charging tray in elevation mechanism 82, and is placed into progress mark on loading plate 23 and adds
Work, the slide glass for completing mark are placed into the charging tray on lower connection mechanism 83；After top layer charging tray in elevation mechanism 82 is vacated, feed
Top layer charging tray is transferred on lower connection mechanism 83 by mechanism 70 by suction jig 72, charging tray of first shim 828 to secondary top layer
It is limited, to avoid the material of time top layer that top layer charging tray is followed to rise.
It is further generated when to eliminate laser 30 to mini component mark referring to Fig. 5 and Fig. 6
Gas, laser marking device 100 further include extraction sector 90, the delivery outlet pair of the bleed air inlet and laser 30 of extraction sector 90
It should be arranged.
Extraction sector 90 is by motor internal and piston motion to realize the sucking to gas near bleed air inlet.
Referring to Fig. 9, specifically, the distance between the output end of laser 30 and the camera shooting mouth of fine positioning camera 42 and load
The distance between adjacent mini component of on piece is corresponding；Fine positioning camera 42 is disposed below micro- by image admission acquisition
The physical location of small electronic component；Meanwhile laser 30 exports mark light, to small below 30 delivery outlet of laser
Identification code is inscribed on the surface of electronic component, and in the present embodiment, laser 30 is to micro- below 30 delivery outlet of laser
Inscribe Quick Response Code in the surface of small electronic component；The tiny electronic elements after positioning are completed below fine positioning camera 42 passes through material
Feed arrangement 20 is moved to below laser 30 delivery outlet, and in moving process material feed arrangement 20 according to fine positioning camera
The physical location of 42 tiny electronic elements obtained and adjust the displacement distance in X-direction and Y direction, to make to swash
Light device 30 accurately can be identified code to the surface of tiny electronic elements and inscribe；Small electronic below fine positioning camera 42
During element is moved to below 30 delivery outlet of laser, under another tiny electronic elements synchronizing moving to fine positioning camera 42
Side, to make laser marking device 100 positioning and laser marking process to the same stepping of adjacent tiny electronic elements on slide glass
Row helps to realize swashing for mini component to improve the laser marking efficiency of 100 mini component of laser marking device
The independent qualitative control of light mark.
Specifically, testing agency 40 further includes controller 49, controller 49 according to the image recording of fine positioning camera 42 and
Determine fine positioning camera 42 camera shooting mouth under mini component physical location, and according to the physical location of mini component and
The amount of movement needed for X-axis driving mechanism 21 and Y-axis driving mechanism 22 is calculated, to ensure the small electric of 42 lower section of fine positioning camera
Subcomponent is shifted exactly to below laser 30 delivery outlet, and relative to conventional method, present embodiment is by mini component
The adjustment that position is carried out while being moved to below 30 delivery outlet of laser, to improve the operation of laser marking device 100
Efficiency.
In the present embodiment, Preliminary detection and laser and fine positioning phase are carried out to the position of slide glass by first positioning camera
Machine is synchronous respectively to adjacent mini component to carry out laser marking and positioning, to improve laser marking device to small first device
The laser marking efficiency of part.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of laser marking device, which is characterized in that the material feeding dress including workbench, on the workbench
The laser set, being arranged on the material feed arrangement and the testing agency being arranged on the material feed arrangement；It is described
Material feed arrangement includes that X-axis driving mechanism, the Y-axis driving mechanism of the connection X-axis driving mechanism and the connection Y-axis are driven
The loading plate of motivation structure；The testing agency includes the first positioning camera being arranged on the material feed arrangement and is arranged in institute
State the fine positioning camera on material feed arrangement；The just positioning camera, the fine positioning camera is corresponding with the laser sets
It sets；The camera shooting mouth of the fine positioning camera is arranged close to the output end of the laser.
2. laser marking device according to claim 1, which is characterized in that the testing agency further includes speculum；Institute
It states fine positioning camera to be horizontally disposed with, the speculum connects one end that the fine positioning camera is equipped with camera shooting mouth.
3. laser marking device according to claim 1, which is characterized in that the testing agency further includes sampling observation camera,
Sampling observation camera setting is described just between positioning camera and the laser.
4. laser marking device according to claim 1, which is characterized in that the X-axis driving mechanism includes X-axis lead screw group
Part, the X-axis motor of the connection X-axis screw component, the X-axis slide block of the connection X-axis screw component and the connection X-axis are slided
First pinboard of block；The X-axis motor drives the X-axis slide block to move linearly by the X-axis screw component, together
When, first pinboard follows the X-axis slide block to move；The Y-axis driving mechanism includes Y-axis screw component, the connection Y
Second switching of the y-axis motor of axial filament bar assembly, the Y-axis sliding block of the connection Y-axis screw component and the connection Y-axis sliding block
Plate；The y-axis motor drives the Y-axis sliding block to move linearly by the Y-axis screw component, meanwhile, described second turn
Fishplate bar follows the Y-axis sliding block to move.
5. laser marking device according to claim 4, which is characterized in that the material transferring device further includes rotating machine
Structure, the rotating mechanism include the pedestal being mounted on second pinboard and the turntable being rotatably arranged on the pedestal；
The loading plate is mounted on the turntable.
6. laser marking device according to claim 1, which is characterized in that further include stand, the laser, the inspection
Mechanism is surveyed to be mounted on the workbench by the stand；Cross slat, one end of the Cross slat are connected in the stand
It extends to above the material feed arrangement；The just positioning camera is mounted on the Cross slat.
7. laser marking device according to claim 6, which is characterized in that further include the Z mounted on the stand side
Axis driving mechanism, the Z axis driving mechanism include the Z axis screw component for connecting the stand, the connection Z axis screw component
The supporting table of Z axis motor, the Z axis sliding block of the connection Z axis lead screw assembly and the connection Z axis sliding block；The Z axis motor is logical
Crossing the Z axis screw component drives the Z axis sliding block to move linearly, meanwhile, the supporting table follows the Z axis sliding block to move
It is dynamic；The laser and fine positioning camera installation are on the supporting table.
8. laser marking device according to claim 1, which is characterized in that further include feeding machanism, the feeding machanism
It include the suction jig of the movable end of the manipulator and the connection manipulator on the workbench.
9. laser marking device according to claim 8, which is characterized in that further include the object being mounted on the workbench
Expect that transfer device, the material transferring device include the bearing material bottom plate being mounted on the workbench, the installation bearing material bottom plate
On elevation mechanism and lower connection mechanism in the elevation mechanism side is set.
10. laser marking device according to claim 1, which is characterized in that further include extraction sector, the extraction sector
The delivery outlet of bleed air inlet and the laser be correspondingly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810488264.4A CN108500467A (en) | 2018-05-21 | 2018-05-21 | Laser marking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810488264.4A CN108500467A (en) | 2018-05-21 | 2018-05-21 | Laser marking device |
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| Publication Number | Publication Date |
|---|---|
| CN108500467A true CN108500467A (en) | 2018-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810488264.4A Pending CN108500467A (en) | 2018-05-21 | 2018-05-21 | Laser marking device |
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| CN (1) | CN108500467A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109332905A (en) * | 2018-11-06 | 2019-02-15 | 广东鼎泰机器人科技有限公司 | A kind of laser marking component |
| CN109703222A (en) * | 2018-12-14 | 2019-05-03 | 杭州新松机器人自动化有限公司 | A kind of safety door intelligence automatic code marking device and its code printing method |
| CN111958121A (en) * | 2020-08-17 | 2020-11-20 | 深圳泰德激光科技有限公司 | Laser marking machine |
| CN112207444A (en) * | 2020-09-17 | 2021-01-12 | 广东吉洋视觉技术有限公司 | Ultrahigh-precision laser marking method for LED lamp bead defective product marking |
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| CN112207444A (en) * | 2020-09-17 | 2021-01-12 | 广东吉洋视觉技术有限公司 | Ultrahigh-precision laser marking method for LED lamp bead defective product marking |
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