CN218995184U - Adsorption type full-automatic platform appearance inspection machine - Google Patents
Adsorption type full-automatic platform appearance inspection machine Download PDFInfo
- Publication number
- CN218995184U CN218995184U CN202223450112.6U CN202223450112U CN218995184U CN 218995184 U CN218995184 U CN 218995184U CN 202223450112 U CN202223450112 U CN 202223450112U CN 218995184 U CN218995184 U CN 218995184U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- supporting seat
- fixedly connected
- inspection machine
- guide
- 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
- 238000007689 inspection Methods 0.000 title claims abstract description 20
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 238000005096 rolling process Methods 0.000 claims description 28
- 238000007789 sealing Methods 0.000 claims description 6
- 238000011179 visual inspection Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 230000000274 adsorptive effect Effects 0.000 claims 5
- 238000001514 detection method Methods 0.000 abstract description 24
- 230000000694 effects Effects 0.000 description 5
- 238000005070 sampling Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 150000003071 polychlorinated biphenyls Chemical class 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model belongs to the technical field of appearance inspection, in particular to an adsorption type full-automatic platform appearance inspection machine, which comprises a transmission belt; a driving roller is arranged in the driving belt; the driving rollers are in a plurality of groups and are distributed linearly; the side wall of the transmission belt is provided with a second supporting seat; the second supporting seats are symmetrically arranged on two sides of the transmission belt; the top of the second supporting seat is fixedly connected with a first rotating shaft; the first rotating shafts are symmetrically arranged in a pair; this step is through being equipped with first axis of rotation and guide board, can place the circuit board that needs the outward appearance to detect at the drive belt surface after, can right the circuit board, makes the guide board be on a parallel with the drive belt surface, and then reduces the condition such as the circuit board slope and skew that appear after the staff places the circuit board at the drive belt surface, and then reduces detection module and detects the circuit board, appears taking a sample inaccurate condition, promotes the degree of accuracy of detection module to circuit board outward appearance.
Description
Technical Field
The utility model belongs to the technical field of appearance inspection, and particularly relates to an adsorption type full-automatic platform appearance inspection machine.
Background
With the development of industries such as automobiles, communication, consumer electronics and the like, the circuit density of PCB products is increasing, and in order to meet the strict requirements of customers on the appearance of PCBs and reduce labor costs, inspection of the appearance of products is gradually replaced by automatic optical appearance inspection machines from the conventional manual visual inspection.
One chinese patent with publication number CN210803312U discloses a platform adsorption type appearance inspection machine, which comprises an inspection machine body, a base, support posts, a moving groove, a threaded rod, a discharging component, a driving motor, a moving block and a threaded hole, wherein the base is fixedly installed at the bottoms of two sides of the inspection machine body, the support posts are fixedly installed at the top ends of the two bases, and the moving groove is formed at the side of the support posts, which is close to the inspection machine body.
In the prior art, the adsorption type full-automatic platform appearance inspection machine often places a circuit board on the surface of a conveyor belt, the conveyor belt drives the circuit board to move, then the surface of the circuit board is inspected through a detection module, and in long-time use observation, the situation that the circuit board is inclined and offset possibly occurs when a worker places the circuit board on the surface of the conveyor belt is found, so that the detection module is inaccurate in sampling, and the accuracy of the appearance of the circuit board is affected by the detection module.
Therefore, the utility model provides an adsorption type full-automatic platform appearance inspection machine.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to an adsorption type full-automatic platform appearance inspection machine, which comprises a transmission belt; a driving roller is arranged in the driving belt; the driving rollers are in a plurality of groups and are distributed linearly; the side wall of the transmission belt is provided with a second supporting seat; the second supporting seats are symmetrically arranged on two sides of the transmission belt; the top of the second supporting seat is fixedly connected with a first rotating shaft; the first rotating shafts are symmetrically arranged in a pair; the middle part of the first rotating shaft is rotationally connected with a guide plate; the top of the second supporting seat is fixedly connected with a first supporting seat; a first spring is connected between the first supporting seat and the guide plate; this step is through being equipped with first axis of rotation and guide board, can place the circuit board that needs the outward appearance to detect at the drive belt surface after, can right the circuit board, makes guide board parallel and drive belt surface, and then reduces the condition such as the circuit board slope and skew that appear after the staff places the circuit board at the drive belt surface, and then reduces detection module and detects the circuit board, appears taking a sample inaccurate condition, promotes the degree of accuracy of detection module to circuit board outward appearance.
Preferably, the side wall of the guide plate is fixedly connected with a first supporting shaft; the middle part of the first support shaft is rotationally connected with a rotating plate; the side wall of the rotating plate is fixedly connected with one end of the first spring; through being equipped with first back shaft and rotor plate, can when the circuit board promotes the guide board and remove, the rotor plate can rotate around first back shaft earlier, and then when first spring promotes the guide board, reduces that first spring and guide board appear skidding, and then can't promote the condition that the guide board reset, and then reduce the condition that needs manual intervention in the work, reduce staff's work load, promote the detection efficiency of this device to the circuit board.
Preferably, an elastic rope is connected between a pair of the guide plates; the middle part of the elastic rope is sleeved with a rolling cylinder; the middle part of the rolling cylinder is connected with a sliding rod in a sliding way; the sliding rods are in a plurality of groups and are uniformly distributed; the sliding rod penetrates through the rolling cylinder; a third supporting seat is fixedly connected to one end of the sliding rod, which is positioned outside the rolling cylinder; an elastic sealing head is fixedly connected to one end of the sliding rod, which is positioned in the rolling cylinder; a second spring is connected between the elastic end socket and the rolling cylinder; this step can extrude the circuit board through being equipped with rolling tube, slide bar, third supporting seat, elasticity head and second spring, makes its inseparabler laminating in the drive belt surface, and then reduces the space between circuit board and the drive belt, further reduces the circuit board and appears the condition such as slope and skew on the drive belt surface, and then when detection module detects the circuit board, further reduces the inaccurate condition of sample and appears, further promotes the degree of accuracy of detection module to circuit board outward appearance.
Preferably, the side wall of the guide plate is provided with a rotating groove; the rotating grooves are distributed in a plurality of groups of lines; a second supporting shaft is fixedly connected to the middle of the rotating groove; the middle part of the second support shaft is rotationally connected with a roller; through being equipped with second back shaft and cylinder, can become rolling contact with the sliding contact of circuit board and guide board, and then reduce long-time back of using, the wearing and tearing on circuit board and guide board surface that the circuit board caused with guide board contact promotes the life of this device.
Preferably, the side wall of the rolling cylinder is fixedly connected with an elastic belt; the elastic belt is sleeved outside the sliding rod and the third supporting seat; the elastic belts are in multiple groups and are distributed in a ring shape; through being equipped with the elastic belt, can increase the area of contact on third supporting seat and circuit board surface, and then when promoting third supporting seat and circuit board surface contact, to the effect of pressing on circuit board surface, further reduce the space between circuit board and the drive belt, further reduce the circuit board and appear the condition such as slope and skew at the drive belt surface, and then when detection module detects the circuit board, further reduce the inaccurate condition of sample and appear, further promote the degree of accuracy of detection module to circuit board outward appearance.
Preferably, the top of the second supporting seat is fixedly connected with a guide strip; through being equipped with the guide strip, can guide the staff with the circuit board place the process on the drive belt surface, and then make the staff accurate place the circuit board on the drive belt surface, and can right the circuit board of slope by a wide margin in advance earlier, further promote the guide board and right the effect to the circuit board.
The beneficial effects of the utility model are as follows:
1. according to the adsorption type full-automatic platform appearance inspection machine, the first rotating shaft and the guide plate are arranged, so that after a worker places a circuit board needing appearance inspection on the surface of the driving belt, the circuit board can be straightened, the guide plate is parallel to the surface of the driving belt, the conditions of inclination, offset and the like of the circuit board after the worker places the circuit board on the surface of the driving belt are reduced, the condition that sampling is inaccurate when the detection module detects the circuit board is further reduced, and the accuracy of the detection module on the appearance of the circuit board is improved.
2. According to the adsorption type full-automatic platform appearance inspection machine, the first supporting shaft and the rotating plate are arranged, so that when the circuit board pushes the guide plate to move, the rotating plate can rotate around the first supporting shaft, when the first spring pushes the guide plate, the first spring and the guide plate are reduced to slip, the guide plate cannot be pushed to reset, the condition that manual intervention is needed in work is reduced, the workload of workers is reduced, and the detection efficiency of the device on the circuit board is improved.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a schematic view of the structure of the rolling barrel in the present utility model;
fig. 4 is a schematic structural view of the first rotating shaft and the guide plate in the present utility model;
FIG. 5 is a schematic view of the structure of the drum in the present utility model;
FIG. 6 is a schematic view of the structure of the second embodiment;
in the figure: 1. a transmission belt; 11. a first rotation shaft; 12. a guide plate; 13. a first support base; 14. a first spring; 15. driving a roller; 16. a second support base; 2. a first support shaft; 21. a rotating plate; 3. an elastic rope; 31. a rolling cylinder; 32. a slide bar; 33. a third support base; 34. an elastic seal head; 35. a second spring; 4. a rotating groove; 41. a second support shaft; 42. a roller; 5. an elastic belt; 6. a guide bar; 7. anti-skid lines.
Detailed Description
The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Example 1
As shown in fig. 1 to 5, an adsorption type full-automatic platform appearance inspection machine according to an embodiment of the present utility model includes a driving belt 1; the method is characterized in that: a driving roller 15 is arranged in the driving belt 1; the driving rollers 15 are in a plurality of groups and are linearly distributed; the side wall of the transmission belt 1 is provided with a second supporting seat 16; the second supporting seats 16 are symmetrically arranged at two sides of the driving belt 1; the top of the second supporting seat 16 is fixedly connected with a first rotating shaft 11; the first rotating shafts 11 are symmetrically arranged in a pair; the middle part of the first rotating shaft 11 is rotatably connected with a guide plate 12; the top of the second supporting seat 16 is fixedly connected with a first supporting seat 13; a first spring 14 is connected between the first supporting seat 13 and the guide plate 12; during operation, when the staff will need carry out outward appearance detection's circuit board and place at drive belt 1 surface, drive roller 15 can drive belt 1 and rotate this moment, when circuit board and guide board 12 contact, can promote a pair of guide board 12 and rotate along first axis of rotation 11, this moment a pair of guide board 12 can right the circuit board, make guide board 12 parallel and drive belt 1 surface, after guide board 12 is passed through, first spring 14 can promote guide board 12, make guide board 12 reset, this step can right the circuit board after the staff places the circuit board that needs to carry out outward appearance detection at drive belt 1 surface, make guide board 12 parallel and drive belt 1 surface, and then reduce the condition such as the circuit board slope and the skew that appear after the staff places the circuit board at drive belt 1 surface, and then reduce detection module and detect the circuit board, the inaccurate condition of appearance of sample appears, promote detection module to the degree of accuracy of circuit board outward appearance.
The side wall of the guide plate 12 is fixedly connected with a first supporting shaft 2; the middle part of the first support shaft 2 is rotatably connected with a rotating plate 21; the side wall of the rotating plate 21 is fixedly connected with one end of the first spring 14; during operation, through being equipped with first back shaft 2 and pivoted board 21, can promote when guide board 12 removes at the circuit board, pivoted board 21 can rotate around first back shaft 2 earlier, and then when first spring 14 promotes guide board 12, reduces that first spring 14 and guide board 12 appear skidding, and then can't promote the condition that guide board 12 reset, and then the condition that needs manual intervention in the reduction work reduces staff's work load, promotes the detection efficiency of this device to the circuit board.
An elastic rope 3 is connected between the pair of guide plates 12; the middle part of the elastic rope 3 is sleeved with a rolling cylinder 31; the middle part of the rolling barrel 31 is connected with a sliding rod 32 in a sliding way; the sliding rods 32 are arranged in a plurality of groups and are uniformly distributed; the sliding rod 32 penetrates through the rolling cylinder 31; a third supporting seat 33 is fixedly connected to one end of the sliding rod 32, which is positioned outside the rolling barrel 31; an elastic sealing head 34 is fixedly connected to one end of the sliding rod 32 positioned in the rolling barrel 31; a second spring 35 is connected between the elastic seal head 34 and the rolling barrel 31; when the circuit board is driven to move forwards by the driving belt 1, the third supporting seat 33 is contacted with the circuit board when the circuit board moves to the bottom of the rolling drum 31, the second spring 35 can pull the elastic sealing head 34, the sliding rod 32 is driven to move downwards, the third supporting seat 33 extrudes the circuit board, the circuit board is attached to the surface of the driving belt 1, the rolling drum 31, the sliding rod 32, the third supporting seat 33, the elastic sealing head 34 and the second spring 35 are arranged, the circuit board can be extruded, the circuit board is attached to the surface of the driving belt 1 more tightly, gaps between the circuit board and the driving belt 1 are reduced, the conditions that the circuit board inclines, shifts and the like on the surface of the driving belt 1 are further reduced, and when the circuit board is detected by the detection module, the conditions that sampling is inaccurate are further reduced, and the accuracy of the appearance of the circuit board by the detection module is further improved.
The side wall of the guide plate 12 is provided with a rotary groove 4; the rotating grooves 4 are linearly distributed in a plurality of groups; a second supporting shaft 41 is fixedly connected to the middle of the rotating groove 4; the middle part of the second supporting shaft 41 is rotatably connected with a roller 42; during operation, through being equipped with second back shaft 41 and cylinder 42, can change the sliding contact of circuit board and guide board 12 into rolling contact, and then reduce the long-time back of using, the wearing and tearing on circuit board and guide board 12 surface that cause of circuit board and guide board 12 contact promote the life of this device.
The side wall of the rolling barrel 31 is fixedly connected with an elastic belt 5; the elastic belt 5 is sleeved outside the sliding rod 32 and the third supporting seat 33; the elastic belts 5 are in a plurality of groups and are distributed in a ring shape; during operation, through being equipped with elastic belt 5, can increase the area of contact on third supporting seat 33 and circuit board surface, and then when promoting third supporting seat 33 and circuit board surface contact, to the effect of pressing on circuit board surface, further reduce the space between circuit board and the drive belt 1, further reduce the circuit board and appear situations such as slope and skew on drive belt 1 surface, and then detection module detects the circuit board, and the inaccurate condition of further reducing the sample appears, further promotes the degree of accuracy of detection module to circuit board outward appearance.
The top of the second supporting seat 16 is fixedly connected with a guide strip 6; during operation, through being equipped with guide strip 6, can guide the process that the staff placed the circuit board on drive belt 1 surface, and then make the staff accurate place the circuit board on drive belt 1 surface, and can right the circuit board of slope by a wide margin in advance earlier, further promote guide board 12 to the effect of righting of circuit board.
Example two
As shown in fig. 6, in comparative example one, another embodiment of the present utility model is: the outer side wall of the roller 42 is fixedly connected with anti-skid patterns 7; the skid resistant patterns 7 are multiple groups and are distributed in an annular shape; during operation, by arranging the anti-skid patterns 7 on the side wall of the roller 42, the friction force can be increased when the roller 42 is in contact with the circuit board, the friction force of the roller 42 in contact with the circuit board can be increased in the step, and the slipping of the roller 42 during use is reduced.
During operation, when the staff will need to carry out the circuit board that outward appearance detected and place on the drive belt 1 surface, the drive roller 15 can drive belt 1 and rotate this moment, when circuit board and guide board 12 contact, can promote a pair of guide board 12 and rotate along first axis of rotation 11, this moment a pair of guide board 12 can right the circuit board, make guide board 12 parallel and drive belt 1 surface, after guide board 12 is passed through, first spring 14 can promote guide board 12, make guide board 12 reset, when drive belt 1 drives the circuit board and moves forward, the circuit board moves to the roller 31 bottom time, this moment third supporting seat 33 can be contacted with the circuit board, second spring 35 can pull elastic seal head 34, and then drive slide bar 32 and move down, make third supporting seat 33 extrude the circuit board, make the circuit board laminating at the drive belt 1 surface.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. An adsorption type full-automatic platform appearance inspection machine comprises a transmission belt (1); the method is characterized in that: a driving roller (15) is arranged in the driving belt (1); the driving rollers (15) are in a plurality of groups and are distributed linearly; the side wall of the transmission belt (1) is provided with a second supporting seat (16); the second supporting seats (16) are symmetrically arranged at two sides of the transmission belt (1); the top of the second supporting seat (16) is fixedly connected with a first rotating shaft (11); the first rotating shafts (11) are symmetrically arranged in a pair; the middle part of the first rotating shaft (11) is rotatably connected with a guide plate (12); the top of the second supporting seat (16) is fixedly connected with a first supporting seat (13); a first spring (14) is connected between the first supporting seat (13) and the guide plate (12).
2. The full-automatic adsorptive platform visual inspection machine of claim 1, wherein: the side wall of the guide plate (12) is fixedly connected with a first supporting shaft (2); the middle part of the first support shaft (2) is rotatably connected with a rotating plate (21); the side wall of the rotating plate (21) is fixedly connected with one end of the first spring (14).
3. The full-automatic adsorptive platform visual inspection machine of claim 2, wherein: an elastic rope (3) is connected between the pair of guide plates (12); the middle part of the elastic rope (3) is sleeved with a rolling cylinder (31); the middle part of the rolling barrel (31) is connected with a sliding rod (32) in a sliding way; the sliding rods (32) are in a plurality of groups and are uniformly distributed; the sliding rod (32) penetrates through the rolling cylinder (31); a third supporting seat (33) is fixedly connected at one end of the sliding rod (32) positioned outside the rolling cylinder (31); an elastic sealing head (34) is fixedly connected to one end of the sliding rod (32) positioned in the rolling cylinder (31); a second spring (35) is connected between the elastic sealing head (34) and the rolling cylinder (31).
4. The full-automatic adsorptive platform visual inspection machine of claim 3, further comprising: a rotating groove (4) is formed in the side wall of the guide plate (12); the rotating grooves (4) are in multi-group linear distribution; a second supporting shaft (41) is fixedly connected to the middle of the rotating groove (4); the middle part of the second supporting shaft (41) is rotatably connected with a roller (42).
5. The full-automatic adsorptive platform visual inspection machine of claim 4, further comprising: an elastic belt (5) is fixedly connected to the side wall of the rolling cylinder (31); the elastic belt (5) is sleeved outside the sliding rod (32) and the third supporting seat (33); the elastic belts (5) are in multiple groups and distributed in a ring shape.
6. The full-automatic adsorptive platform visual inspection machine of claim 5, further comprising: the top of the second supporting seat (16) is fixedly connected with a guide strip (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223450112.6U CN218995184U (en) | 2022-12-22 | 2022-12-22 | Adsorption type full-automatic platform appearance inspection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223450112.6U CN218995184U (en) | 2022-12-22 | 2022-12-22 | Adsorption type full-automatic platform appearance inspection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218995184U true CN218995184U (en) | 2023-05-09 |
Family
ID=86215752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223450112.6U Active CN218995184U (en) | 2022-12-22 | 2022-12-22 | Adsorption type full-automatic platform appearance inspection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218995184U (en) |
-
2022
- 2022-12-22 CN CN202223450112.6U patent/CN218995184U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202398777U (en) | Non-damage automatic stretching device for metal round link chains | |
| CN114486503B (en) | Conveyer belt manufacturing performance detection device and detection method | |
| CN218995184U (en) | Adsorption type full-automatic platform appearance inspection machine | |
| CN213053620U (en) | Full-automatic assembly equipment of outer ring double-flange needle roller bearing | |
| CN113109048A (en) | Industrial robot special bearing capability test system | |
| CN117146763A (en) | Textile rubber roller detection device | |
| CN216686006U (en) | Be used for fat content testing equipment | |
| CN116081185A (en) | Energy-saving belt conveyor with slipping locking mechanism | |
| CN111257336A (en) | Visual detection device for bearing | |
| CN114955375B (en) | Movable translation conveyor | |
| CN213727916U (en) | Be used for bearing rolling element assembly detection device | |
| CN214494468U (en) | Product testing assembly line | |
| CN111965542A (en) | Motor transmission performance detection system and detection method | |
| CN212459176U (en) | Clutch diaphragm spring strength detection device | |
| CN201999465U (en) | Biomass material scraper conveyer | |
| CN216917310U (en) | Charging tray positioning mechanism | |
| CN210438031U (en) | Automobile parts transmission device | |
| CN220461670U (en) | Display screen cleaning mechanism | |
| CN219155726U (en) | Reversing transmission mechanism | |
| CN221183791U (en) | Automatic detection grouping device for bearing bush wall thickness | |
| CN218158179U (en) | Automatic detection equipment for linear potentiometer | |
| CN112129528B (en) | Sampling inspection device for bent plate chain | |
| CN214812316U (en) | A fat liquoring anchor clamps for tire inspection machine | |
| CN214030442U (en) | Deviation-preventing driving roller | |
| CN113310525B (en) | Roller rod detection system based on robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240319 Address after: 410000, Building 1 and Building 4, No. 67 Ziyuan Road, Bachelor Street, Yuelu District, Changsha City, Hunan Province Patentee after: Hunan Xiangjiang Kunpeng Information Technology Co.,Ltd. Country or region after: Zhong Guo Address before: No. 1420, Building 3, Wanda Plaza, Anji, Nanning, No. 55, Gaoxin Avenue, Xixiangtang District, Guangxi Zhuang Autonomous Region, 530000 Patentee before: Guangxi Jiesichuang Spray Code Technology Co.,Ltd. Country or region before: Zhong Guo |
|
| TR01 | Transfer of patent right |