CN210649023U - Two-position ultrafast laser micro-processing system - Google Patents
Two-position ultrafast laser micro-processing system Download PDFInfo
- Publication number
- CN210649023U CN210649023U CN201921722491.5U CN201921722491U CN210649023U CN 210649023 U CN210649023 U CN 210649023U CN 201921722491 U CN201921722491 U CN 201921722491U CN 210649023 U CN210649023 U CN 210649023U
- Authority
- CN
- China
- Prior art keywords
- ultrafast laser
- filter screen
- sets
- dual
- square
- 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.)
- Active
Links
Images
Landscapes
- Laser Beam Processing (AREA)
Abstract
The utility model provides a two-position ultrafast laser micro-processing system, including ultrafast laser platform, the upper end intermediate position of ultrafast laser platform sets up the exhaust subassembly that is used for discharging waste gas, the exhaust subassembly includes the square pipe of fixing in ultrafast laser platform upper end and installs the fan in the square pipe, the side equidistance of square pipe lower extreme sets up at least two connecting pipes that are used for breathing in and the connecting pipe lower extreme extends into ultrafast laser platform, the rear portion of square pipe upper end is through bolt fastening mounting panel, the mounting panel lower extreme fixed connection at least two different specifications be used for filtering the filter screen of waste gas and the filter screen is in the square pipe, the filter screen rear side sets up the fan, the side edge position fixed connection of square pipe upper end rear side is used for the exhaust conical cover and the conical cover is in the fan rear side, this design can filter the impurity of different granules, the environmental protection is high.
Description
Technical Field
The utility model discloses a dibit ultrafast laser micromachining system belongs to laser beam machining technical field.
Background
Laser machining is an important application of the laser industry, and compared with conventional mechanical machining, laser machining is more precise, accurate and rapid, and the laser machining technology is a one-step machining technology for cutting, welding, surface processing, punching, micro machining and the like of materials (including metals and non-metals) by utilizing the interaction characteristic of a laser beam and substances, wherein the two-step ultrafast laser micro machining is also one of main applications of laser machining.
In the double-position ultrafast laser micro-processing system in the prior art, the inside of the equipment can generate waste gas with particles due to processing, the waste gas is often directly discharged from the equipment, the working environment can be polluted, the environmental protection effect is reduced, and the double-position ultrafast laser micro-processing system needs to be designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a not enough that prior art exists, the utility model aims at providing two position ultrafast laser micromachining system to the inside of the equipment of proposing can produce the waste gas of taking the granule because of processing in solving above-mentioned background art, and these waste gases are direct to be discharged in the equipment often, can pollute operational environment, reduce the problem of environmental protection effect, the utility model discloses this design can filter the impurity of different granules, and the feature of environmental protection is high.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the double-position ultrafast laser micro-processing system comprises an ultrafast laser platform, wherein an automatic feeder is arranged at the front end of the ultrafast laser platform, the left end and the right end of the automatic feeder are respectively provided with an automatic feeding machine and an automatic blanking machine, the middle position of the upper end of the ultrafast laser platform is provided with an exhaust component for exhausting waste gas, the exhaust assembly comprises a square pipe fixed at the upper end of the ultrafast laser platform and a fan arranged in the square pipe, at least two connecting pipes for air suction are arranged on the front side of the lower end of the square pipe at equal intervals, the lower ends of the connecting pipes extend into the ultra-fast laser platform, the rear part of the upper end of the square pipe is fixed with a mounting plate through a bolt, the lower end of the mounting plate is fixedly connected with at least two filter screens with different specifications for filtering waste gas, the filter screens are positioned in the square pipe, the filter screen rear side sets up the fan, square pipe upper end rear edge position fixed connection is used for carminative toper cover and toper cover to be in the fan rear side.
Further, at least two lower side edge position fixed connection cross section between two liang of filter screen is the first collection box of U type, foremost the filter screen front end lower side edge position fixed connection second collection box.
Further, the upper end of the conical cover is fixedly connected with an exhaust pipe.
Furthermore, both ends and lower extreme all bond to sealed the pad and be located between frame and the square intraductal wall about the frame of filter screen.
Further, mounting panel lower extreme border position processing square groove and square groove inboard set up two at least filter screens, set up square sealing pad and the laminating of square sealing pad in square pipe up end in the square groove.
Furthermore, an opening is formed in the upper end of the square pipe, the mounting plate covers the upper end of the opening, the opening is located on the inner side of the square groove, and a filter screen is arranged at the lower end of the opening and penetrates through the opening to be connected with the mounting plate.
Furthermore, two handles are symmetrically and fixedly connected to the upper end of the mounting plate.
Furthermore, a laser used for emitting laser is arranged in the ultrafast laser platform, two field lenses used for vibrating lens cutting are symmetrically arranged in the ultrafast laser platform and are positioned at the front side of the laser, a feeding and sucking and grabbing mechanism used for grabbing and moving materials is arranged at the rear side in the automatic feeding machine, a feeding conveying line used for conveying materials is arranged at the front side in the automatic feeding machine and is positioned at the right end of the feeding conveying line, two positioning air cylinders used for stopping the materials are symmetrically arranged at the upper end of the feeding conveying line, two feeding and sucking and grabbing mechanisms used for moving the materials are symmetrically arranged in the automatic feeding machine and are positioned at the front side of the field lenses, a discharging and sucking and grabbing mechanism used for grabbing and placing the materials is arranged at the rear side in the automatic discharging machine, the inside front side of automatic blanking machine is used for the unloading transfer chain of transported substance material and unloading transfer chain is in pay-off transfer chain right-hand member.
Furthermore, the feeding conveying line and the discharging conveying line are in butt joint by adopting synchronous belt conveying.
Further, automatic feeding machine keeps away from autoloader one end upside and sets up the material loading mouth and the material loading mouth is in the material loading and inhales and grabs the mechanism left end, automatic blanking machine keeps away from autoloader one end upside and opens and establish feed opening and feed opening department and inhale at the unloading and grab the mechanism right-hand member.
The utility model has the advantages that: the utility model discloses a dibit ultrafast laser micromachining system, utilize the fan to produce the air current, under the air current effect, can make the waste gas that produces in the ultrafast laser platform pass through in the connecting pipe entering side, waste gas can be along square pipe backward movement and run through the filter screen, the rethread cone cover discharges, wherein the filter screen can filter the granule impurity of mixing in the waste gas, realize purification performance, the filter screen of different specifications can filter the impurity of different granules in addition, promote purifying effect, the feature of environmental protection is high, when needs are maintained, can dismantle the bolt, upwards stimulate the mounting panel again, then drive two at least filter screens and take out in the side, and convenient for maintenance.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic diagram of a dual-position ultrafast laser micro machining system of the present invention;
FIG. 2 is a schematic view of an exhaust assembly in a dual-position ultrafast laser micro machining system according to the present invention;
FIG. 3 is a cross-sectional view of an exhaust assembly in the dual position ultrafast laser micro machining system of the present invention;
FIG. 4 is a schematic diagram of a filter screen of an exhaust assembly in the dual-position ultrafast laser micromachining system of the present invention;
fig. 5 is a cross-sectional view of the dual-position ultrafast laser micro machining system of the present invention;
fig. 6 is a schematic structural view of the automatic feeding device for the laser processing system of the present invention;
fig. 7 is a schematic view of a suction structure in the automatic feeding device of the present invention;
fig. 8 is another schematic view of the general suction cup fixture of the present invention.
In the figure: 1-ultrafast laser platform, 2-automatic feeder, 3-automatic feeder, 4-automatic blanking machine, 5-exhaust assembly, 11-laser, 12-field lens, 21-feeding conveying line, 22-feeding sucking and grabbing mechanism, 23-positioning cylinder, 31-feeding sucking and grabbing mechanism, 32-feeding conveying line, 41-blanking conveying line, 42-blanking sucking and grabbing mechanism, 51-square tube, 52-mounting plate, 53-conical cover, 54-fan, 55-filter screen, 56-connecting tube, 551-first collecting box, 552-second collecting box, 110-horizontal moving assembly, 111-fixing plate, 112-horizontal driving part, 113-sliding table, 120-lifting assembly, 121-lifting driving part, 122-sliding block, 130-suction and grabbing bracket, 131-X direction through groove, 132-locking member, 140-suction cup bracket, 141-Y direction through groove, 142-cushion block, 143-limiting groove, 150-suction cup member and 151-polygonal limiting member.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Example 1: referring to fig. 1 to 5, the ultrafast laser platform comprises an ultrafast laser platform 1, an exhaust assembly 5 for exhausting waste gas is arranged in the middle of the upper end of the ultrafast laser platform 1, the exhaust assembly 5 comprises a square pipe 51 fixed at the upper end of the ultrafast laser platform 1 and a fan 54 installed in the square pipe 51, at least two connecting pipes 56 for air suction are equidistantly arranged on the front side of the lower end of the square pipe 51, the lower ends of the connecting pipes 56 extend into the ultrafast laser platform 1, a mounting plate 52 is fixed on the rear portion of the upper end of the square pipe 51 through bolts, the lower end of the mounting plate 52 is fixedly connected with at least two filter screens 55 for filtering waste gas in different specifications, the filter screens 55 are located in the square pipe 51, the fan 54 is arranged on the rear side of the filter screens 55, and a conical cover 53 for exhausting is.
Specifically, at ultrafast laser platform 1 in the course of working, can produce waste gas, then utilize the controller to start fan 54, fan 54 work produces the air current, under the air current effect, can make in the ultrafast laser platform 1 waste gas pass through connecting pipe 56 and get into square pipe 51 in, then waste gas can be along square pipe 51 rearward movement and run through filter screen 55, the discharge of rethread tapered hood 53, wherein filter screen 55 can filter the granule impurity of mixing in the waste gas, realize purification performance, the filter screen 55 of different specifications can filter the impurity of different granules in addition, promote purifying effect, the feature of environmental protection is high, when needs are maintained, can dismantle the bolt, then upwards stimulate mounting panel 52, then drive two at least filter screens 55 and take out from square pipe 51, be convenient for maintain.
At least two filter screens 55 the lower side edge position fixed connection cross section between two liang is the first collection box 551 of U type, and foremost filter screen 55 front end lower side edge position fixed connection second collection box 552, specifically, realizes collecting the impurity that blocks on the filter screen 55.
The upper end of the conical cover 53 is fixedly connected with an exhaust pipe, and specifically, purified air is exhausted.
Both ends and lower extreme are all sealed the pad and are sealed the pad and be in between frame and the square pipe 51 inner wall about the frame of filter screen 55, specifically, realize filter screen 55 and square pipe 51's sealing connection, promote purifying effect.
The mounting panel 52 lower extreme border position processing square groove and square groove inboard set up two at least filter screens 55, set up square sealing pad and the laminating of square sealing pad in square groove and manage 51 up end, specifically, realize mounting panel 52 and mounting panel 52's sealing connection, effectively prevent to reveal the phenomenon and take place.
The opening is seted up to square pipe 51 upper end, and mounting panel 52 covers and is in square groove inboard at opening upper end and opening, and the opening lower extreme sets up filter screen 55 and passes the opening and be connected with mounting panel 52, specifically, realizes filter screen 55's dismouting promptly, also can conveniently maintain fan 54.
The upper end of the mounting plate 52 is symmetrically and fixedly connected with two handles, and particularly, the mounting plate 52 can be driven by the handles to move, so that the operation is convenient.
Example 2: as shown in fig. 5 to 8, an automatic feeding machine 2 is arranged at the front end of an ultrafast laser platform 1, an automatic feeding machine 3 and an automatic blanking machine 4 are respectively arranged at the left end and the right end of the automatic feeding machine 2, a laser 11 for emitting laser is arranged in the ultrafast laser platform 1, two field lenses 12 for galvanometer cutting are symmetrically arranged in the ultrafast laser platform 1, the field lenses 12 are positioned at the front side of the laser 11, a feeding and sucking and grabbing mechanism 31 for grabbing and moving materials is arranged at the rear side of the interior of the automatic feeding machine 3, a feeding and conveying line 32 for conveying materials is arranged at the front side of the interior of the automatic feeding machine 3, a feeding and conveying line 21 for conveying materials is arranged at the front side of the feeding and conveying line 32, two positioning cylinders 23 for stopping materials are symmetrically arranged at the upper end of the feeding and conveying line 21, two feeding and sucking and grabbing mechanisms 22 for moving materials are symmetrically arranged in the automatic feeding machine 2, and the feeding and sucking and grabbing mechanisms 22 are positioned at the, the inside rear side of automatic blanking machine 4 sets up the unloading that is used for snatching and places the material and inhales and grab mechanism 42, and the inside front side of automatic blanking machine 4 is used for carrying the unloading transfer chain 41 of material and unloading transfer chain 41 is in pay-off transfer chain 21 right-hand member.
Specifically, the feeding and sucking and grabbing mechanism 31 can grab and place articles onto the feeding conveyor line 32, then the feeding conveyor line 32 conveys the articles onto the feeding conveyor line 21 and conveys the articles, then the positioning cylinder 23 positions the articles to stop the movement of the articles during the conveying process of the articles, then the feeding and sucking and grabbing mechanism 22 grabs and conveys the stopped articles to the field lens 12 in the ultrafast laser platform 1, then the laser 11 generates laser and processes the articles, after that, the feeding and sucking and grabbing mechanism 22 grabs and re-conveys the processed articles onto the feeding conveyor line 21, the feeding conveyor line 21 conveys the articles onto the discharging conveyor line 41, then the discharging conveyor line 41 conveys the articles into the automatic discharging machine 4, then the discharging and sucking and grabbing mechanism 42 grabs and moves the articles out of the discharging conveyor line 41 to facilitate the taking out of the articles, and the steps are all controlled by the controller program, and automatic work is realized.
The feeding conveying line 32, the feeding conveying line 21 and the discharging conveying line 41 are in butt joint by adopting synchronous belt conveying, and particularly, the conveying work of articles can be realized, and the articles can be conveniently transferred from different conveying lines.
Further, as shown in fig. 6 to 8, the feeding suction and holding mechanism 31, the discharging suction and holding mechanism 42 and the feeding suction and holding mechanism 22 adopt suction and holding structures with the same structure, so that the cost is further reduced and the structural design of the equipment is simplified.
Further, the suction and gripping structure comprises a horizontal moving assembly 110, a lifting assembly 120 arranged on the horizontal moving assembly 110, and a general suction cup jig arranged at the lower end of the lifting assembly 120. Wherein the horizontal movement assembly 110 includes a fixed plate 111, a horizontal driving part 112 mounted on the fixed plate 111, and a connection sliding table 113 connected to a driving shaft of the horizontal driving part 112; the lifting assembly 120 comprises a lifting driving part 121 fixed below the sliding table 113 and a sliding block 122 connected to a lifting rod of the lifting driving part 121, and the general sucker jig is fixed on the sliding block 122 so as to be driven by the lifting driving part 121 to move up and down.
Further, the universal suction cup jig comprises a suction support 130 and a pair of suction cup supports 140 adjustably mounted on the suction support 130, and suction cup pieces 150 are respectively disposed at two ends of each suction cup support 140. Furthermore, an X-direction through slot 131 is formed in the suction and grip bracket 130 along the length direction thereof, each suction cup bracket 140 passes through the X-direction through slot 131 to move in the X direction relative to the suction and grip bracket 130, and in order to improve the stability, two parallel X-direction through slots 131 are formed in the suction and grip bracket 130; the pair of suction cup brackets 140 are adjustably mounted and fixed on the suction and grabbing bracket 130 through the locking pieces 132 after respectively penetrating through the X-direction through grooves 131, so that the suction position of the general suction cup jig in the X direction can be adjusted according to the size of the material.
Furthermore, two ends of each suction cup support 140 are respectively provided with a Y-direction through slot 141, and each suction cup 150 passes through the Y-direction through slot 141 and moves in the Y direction relative to the suction cup support 140; after the sucker 150 penetrates through the Y-direction through groove 141, the sucker 150 is clamped and fixed by the upper and lower cushion blocks 142 on the sucker bracket 140, and the suction position of the sucker 150 in the Y direction can be adjusted according to the size of the material. Furthermore, each sucker support 140 is provided with a limiting groove 143 along the length direction thereof, the sucker 150 is sleeved with a polygon limiting part 151, and the polygon limiting part 151 is matched with the limiting groove 143 to prevent the sucker 150 from rotating relative to the sucker support 140, so that the adsorption stability is further improved. Further, the polygon limiting member 151 is a hexagonal nut, but is not limited thereto.
Through foretell inhale and grab structural design, need not all to match corresponding tool to different material sizes, the user can freely adjust according to material size and absorption position, and the flexibility is handled, reaches the material that one set of tool matches multiple specification moreover, realizes the commonality, reduces design many sets of tool cost and storage cost.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. Two-position ultrafast laser micromachining system, including ultrafast laser platform, ultrafast laser platform front end sets up autoloader, both ends set up automatic feeding machine and automatic blanking machine, its characterized in that respectively about the autoloader: the utility model discloses a quick laser platform, including ultrafast laser platform upper end, the pipe that is used for breathing in and connecting pipe lower extreme extend into ultrafast laser platform, the pipe upper end rear portion is passed through bolt fixed mounting panel, the filter screen and the filter screen that are used for filtering waste gas of two at least different specifications of mounting panel lower extreme fixed connection are in the square, the filter screen rear side sets up the fan, square pipe upper end rear edge fixed connection is used for carminative conical shroud and conical shroud to be in the fan rear side.
2. The dual-bit ultrafast laser micro machining system of claim 1, wherein: at least two the filter screen downside border position fixed connection is transversal to personally submit the first collection box of U type between two liang, foremost the filter screen front end downside border position fixed connection second collection box.
3. The dual-bit ultrafast laser micro machining system of claim 1, wherein: the upper end of the conical cover is fixedly connected with an exhaust pipe.
4. The dual-bit ultrafast laser micro machining system of claim 1, wherein: both ends and lower extreme all bond to sealed the pad and be in between frame and square intraductal wall about the frame of filter screen.
5. The dual-bit ultrafast laser micro machining system of claim 1, wherein: mounting panel lower extreme border position processing square groove and square groove inboard set up two at least filter screens, set up square sealing pad and the laminating of square sealing pad in square groove and manage the up end.
6. The dual-bit ultrafast laser micro machining system of claim 1, wherein: the square pipe upper end is seted up the opening, the mounting panel covers in opening upper end and opening and is in square groove inboard, the opening lower extreme sets up the filter screen and passes the opening and be connected with the mounting panel.
7. The dual-bit ultrafast laser micro machining system of claim 1, wherein: the upper end of the mounting plate is symmetrically and fixedly connected with two handles.
8. The dual-bit ultrafast laser micro machining system of claim 1, wherein: set up the laser instrument that is used for transmitting laser in the ultrafast laser platform, the symmetry sets up two field lenses that are used for vibrating the lens cutting and the field lens is in the laser instrument front side in the ultrafast laser platform, the inside rear side of automatic feeding machine sets up the material loading that is used for snatching and removing the material and inhales the mechanism of grabbing, the inside front side of automatic feeding machine sets up the material loading transfer chain that is used for carrying the material and carries transfer chain department at material loading transfer chain right-hand member, material loading transfer chain upper end symmetry sets up two location cylinders that are used for stopping the material, the symmetry sets up two pay-off that are used for removing the material in the automatic feeding machine and inhales the mechanism of grabbing and pay-off and inhales the mechanism of grabbing and be in the positive front side of field lens, the inside rear side of automatic blanking machine sets up the unloading that is used for snatching and placing the material and inhales the mechanism of grabbing, the inside front side of automatic blanking machine is used The right end.
9. The dual-bit ultrafast laser micro machining system of claim 8, wherein: the feeding conveying line, the feeding conveying line and the discharging conveying line are in butt joint by adopting synchronous belt conveying.
10. The dual-bit ultrafast laser micro machining system of claim 1, wherein: the automatic feeding machine is kept away from autoloader one end upside and is seted up the material loading mouth and the material loading mouth is in the material loading and inhale and grab the mechanism left end, the automatic blanking machine is kept away from autoloader one end upside and is opened and establish feed opening and feed opening department and inhale at the unloading and grab the mechanism right-hand member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921722491.5U CN210649023U (en) | 2019-10-14 | 2019-10-14 | Two-position ultrafast laser micro-processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921722491.5U CN210649023U (en) | 2019-10-14 | 2019-10-14 | Two-position ultrafast laser micro-processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210649023U true CN210649023U (en) | 2020-06-02 |
Family
ID=70812203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921722491.5U Active CN210649023U (en) | 2019-10-14 | 2019-10-14 | Two-position ultrafast laser micro-processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210649023U (en) |
-
2019
- 2019-10-14 CN CN201921722491.5U patent/CN210649023U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP7220035B2 (en) | band saw | |
| CN105773734A (en) | Novel numerical control cutting machine | |
| CN109465977B (en) | Monocrystalline silicon rod clamping device | |
| CN211493162U (en) | Automatic film tearing mechanism | |
| CN108723473B (en) | Automatic pipe cutting machine | |
| CN112157549B (en) | Automatic machining production line for drum brake pads | |
| CN109483749B (en) | Monocrystalline silicon rod processing device | |
| CN210649023U (en) | Two-position ultrafast laser micro-processing system | |
| CN210649116U (en) | Automatic feeding device for laser processing system | |
| CN214988430U (en) | Automatic feeding system for intelligent manufacturing | |
| JP2012213855A (en) | Method for cutting pipe material | |
| CN114029639A (en) | Efficient and rapid positioning and clamping device for laser cutting of silicon steel sheets and ultrathin parts | |
| CN210281578U (en) | Pipe cutting machine | |
| CN110421959A (en) | A kind of automatic film tearing mechanism | |
| CN108660457A (en) | Liner sprays equipment automatically | |
| CN105690575A (en) | Automatic loading refractory brick cutting equipment | |
| CN211679218U (en) | Dust recovery device in tin raw material belt transportation process | |
| CN109676478B (en) | Device for cast member integrating dust removal, through hole detection and flaw detection | |
| CN209716791U (en) | SD card cutter device | |
| CN107775421A (en) | New sawing machine with material conveying platform | |
| CN106424961B (en) | A kind of automobile annular element automatic machining device | |
| CN213945751U (en) | Automatic feeding manipulator device and fillet rolling machine | |
| CN205438913U (en) | Cutting machine | |
| CN215091350U (en) | Dust removal device applied to metal product laser cutting machine | |
| CN112091106B (en) | Automatic discharging manipulator of metal plate processing punch press |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221229 Address after: 518000 South Ligang Road, Tuogang Community, Shajing Street, Baoan District, Shenzhen City, Guangdong Province, to Building A3, 101-104, Zhiyi Park Patentee after: Shenzhen Radium Automation Technology Co.,Ltd. Address before: Floor 3, Building 5, Ligang South Road, Dangang Community, Shajing Street, Bao'an District, Shenzhen, Guangdong 518000 Patentee before: LASERVALL LASER TECHNOLOGY (SHENZHEN) CO.,LTD. |
|
| TR01 | Transfer of patent right |