CN106315158A - Automatic pallet transfer device and conveying system - Google Patents
Automatic pallet transfer device and conveying system Download PDFInfo
- Publication number
- CN106315158A CN106315158A CN201611038100.9A CN201611038100A CN106315158A CN 106315158 A CN106315158 A CN 106315158A CN 201611038100 A CN201611038100 A CN 201611038100A CN 106315158 A CN106315158 A CN 106315158A
- Authority
- CN
- China
- Prior art keywords
- elevator
- conveying line
- line
- driving lever
- automatic
- 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.)
- Granted
Links
- 230000006698 induction Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract 1
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Intermediate Stations On Conveyors (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention relates to an automatic pallet transfer device and a conveying system. The automatic pallet transfer device comprises a first aerial conveying line, a second aerial conveying line, a pallet with a workpiece, a ground conveying line, an automatic conveying trolley, a first lifter, a second lifter and a transfer device assembly, one end of the first aerial conveying line is connected with the upper portion of the first lifter, the upper portion of the second lifter is connected with an upper station of the workpiece, the lower portion of the first lifter is connected with one end of the ground conveying line, the other end of the ground conveying line is connected with the lower portion of the second lifter, the transfer device assembly crosses over the ground conveying line, and the automatic conveying trolley is respectively connected with the ground conveying line and the transfer device assembly in a matched manner. The automatic pallet transfer device meets requirements of automatic transfer of the workpiece, safety of an assembly shop is improved, drop risks of the workpiece in the lifting process are effectively reduced, and the automation degree of a factory is improved.
Description
Technical field
The invention belongs to conveying technology field, particularly relate to a kind of pallet automatic transferring and induction system.
Background technology
Automobile manufacture industry at present, millwork automaticity is more and more higher, in auto assembly workshop, ordinary circumstance
Under, workman uses suspender electromotor and front axle assy/rear axle assy to be hung on AGV (automatic transport dolly), and AGV delivery is sent out
Motivation assembly attaches together station to production line and attaches together with vehicle body.
The parts such as artificial use rotating hanger electromotor, front axle assy and rear axle assy, having and dropping injury operator's
Risk, and labor intensity of operating staff is big, labor intensity is high, automation degree of equipment is low.
Summary of the invention
It is an object of the invention to provide a kind of pallet automatic rotation device and induction system, to solve artificial use suspender pair
The problem that injury and labor intensity are big, labor intensity is high and automation degree of equipment is low of operator.
The present invention is achieved by the following technical solutions:
A kind of pallet automatic rotation device, including the first aerial conveying line, the second aerial conveying line, band tray for work pieces,
Face pipeline, automatic transport dolly, the first elevator, the second elevator and transporter assembly；
One end of described first aerial conveying line is connected with the top of described first elevator；Described second elevator upper
Portion is connected with part station on workpiece by the second aerial conveying line；
The bottom of described first elevator is connected with one end of described ground transport line, the other end of described ground transport line
It is connected with the bottom of described second elevator；
Described transporter assembly is located on described ground transport line, described automatic transport dolly respectively with described ground
Pipeline and described transporter assembly connect and coordinate；
Described band tray for work pieces moves on described first aerial conveying line and described ground transport line, and by described turn
Shipping unit assembly moves to described automatic transport dolly.
Described first aerial conveying line, described second aerial conveying line and described ground transport line are driven by subtracting whole motor
Run.
One end of the most described first elevator of described first aerial conveying line is provided with stopper.
Described transporter assembly includes framework, track support, track, driving means, rehandling facilities, rotating shaft, first group
Bar, the second driving lever and driving cylinder；
Described framework is located at above described ground transport line；Described track support is fixed on the top of described framework, institute
State track to be fixed on described track support；
Described rehandling facilities includes entablature and sill；Described entablature is fixing with described driving means to be connected；Described
Rehandling facilities is each provided with one group of guide wheel along the two ends of described ground transport line traffic direction, the top of described guide wheel jackshaft with
Described entablature connects, and the bottom of described guide wheel jackshaft is connected with described sill；
Described driving means includes that driving wheel, described driving wheel drive described rehandling facilities to run on the track；
Described rotating shaft and described driving cylinder are both secured on described sill；Described first driving lever and described second driving lever
All it is connected with described rotating shaft；Described driving cylinder is connected with described first driving lever and described second driving lever by connecting rod.
A kind of induction system, including the pallet automatic transferring of any of the above-described, band tray for work pieces is the most defeated first
Running in the first elevator in line sending, described first elevator drives band tray for work pieces to drop to ground transport line, described band
Tray for work pieces waits on described ground transport line；
When automatic transport trolley travelling to transit location, driving means drives rehandling facilities to close to described first lifting
Machine direction is run, and after described automatic transport trolley travelling puts in place, described driving cylinder starts, and drives the first driving lever and second group
Bar rotates with rotating shaft for fulcrum and moves down, and wherein the first driving lever contacts with band tray for work pieces, the second driving lever and automatic transport dolly
On empty pallet contact；
Described driving means moves to away from described first elevator direction, and described first driving lever drives described band workpiece torr
Dish is on described automatic transport dolly, and described second driving lever drives described empty pallet to ground transport line, and described ground carries
Described empty pallet is run in the second elevator by line, and described empty pallet is by described second elevator and the second aerial conveying line band
Part station to workpiece.
The invention has the beneficial effects as follows:
The technical program by the first aerial conveying line, the second aerial conveying line, ground transport line, the first elevator, the
Two elevator and transporter assembly, it is achieved that the requirement of workpiece automatization transhipment, improve the safety of assembly shop, effectively
The risk dropped during reducing workpiece handling, improves factory automation degree.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of pallet automatic transferring of the present invention；
Fig. 2 is enlarged drawing at the A of Fig. 1.
Description of reference numerals
1 first aerial conveying line, 2 band tray for work pieces, 3 first elevator, 4 ground transport lines, 5 automatic transport dollies, 6 is empty
Pallet, 7 track supports, 8 frameworks, 9 second elevator, 10 second aerial conveying lines, 11 first driving levers, 12 rotating shafts, 13 drive gas
Cylinder, 14 driving means, 15 second driving levers, 16 rehandling facilities.
Detailed description of the invention
Describing technical scheme by the following examples in detail, below example is only exemplary, only
Can be used for explaining and illustrate technical scheme, and be not to be construed as the restriction to technical solution of the present invention.
The application provides a kind of pallet automatic rotation device, as depicted in figs. 1 and 2, including the first aerial conveying line 1, the
Two aerial conveying lines 10, band tray for work pieces 2, ground transport line 4, automatic transport dolly the 5, first elevator the 3, second elevator 9
And transporter assembly.
One end of first aerial conveying line is connected with the top of the first elevator；The top of the second elevator is empty by second
Middle pipeline is connected with part station on workpiece；First aerial conveying line is used for connecting part station and the first elevator, warp on workpiece
Crossing part station on workpiece, workpiece is placed on empty pallet, forms band tray for work pieces.
The bottom of the first elevator is connected with one end of ground transport line, the other end of ground transport line and the second elevator
Bottom connect；In this application, ground transport line includes two parts, and a part connects the bottom of the first elevator and the most defeated
Sending dolly to stop position, another part connects automatic transport dolly and stops position and the bottom of the second elevator.
Transporter assembly is located on ground transport line, automatic transport dolly respectively with ground transport line and transporter
Assembly connects and coordinates, and when automatic transport dolly puts in place, tumbler is positioned at the top of automatic transport dolly.
Band tray for work pieces moves on the first aerial conveying line and ground transport line, and by transporter assembly move to
On automatic transport dolly.
First aerial conveying line, the second aerial conveying line and ground transport line are driven operation by subtracting whole motor.
One end of nearly first elevator of first aerial conveying line is provided with stopper.
Transporter assembly includes framework 8, track support 7, track, driving means 14, rehandling facilities 16, rotating shaft 12,
One driving lever the 11, second driving lever 15 and driving cylinder 13.
Framework is located at above ground transport line；Track support is fixed on the top of framework, and track is fixed on track support
On.
Rehandling facilities includes entablature and sill；Entablature is fixing with driving means to be connected；Rehandling facilities is defeated along ground
The two ends of line sending traffic direction are each provided with one group of guide wheel, and the top of guide wheel jackshaft is connected with entablature, guide wheel jackshaft
Bottom is connected with sill.
Driving means includes driving wheel, and driving wheel drives rehandling facilities to run in orbit.
Rotating shaft and driving cylinder are both secured on sill；First driving lever and the second driving lever are all connected with rotating shaft；Drive gas
Cylinder is connected by connecting rod and the first driving lever and the second driving lever.
A kind of induction system, as depicted in figs. 1 and 2, including the pallet automatic transferring of any of the above-described, band workpiece torr
Dish runs in the first elevator on the first aerial conveying line, is provided with and stops at nearly first elevator of the first aerial conveying line
Only device, the free-running operation on the first aerial conveying line of band tray for work pieces, when running at stopper, stopper controls band workpiece
Pallet waits, when the pallet in the first elevator rises to concordant with the track of the first aerial conveying line, stopper is let pass, band
Tray for work pieces runs in the first elevator, and then the pallet of the first elevator goes downwards to concordant with the track of ground transport line,
The motor driven belts tray for work pieces of the pallet of the first elevator runs on the Part I of ground transport line.
First elevator drives band tray for work pieces to drop to ground transport line, and band tray for work pieces is first-class at ground transport line
Treat.
When automatic transport trolley travelling to transit location, driving means drives rehandling facilities to close to the first elevator side
To operation, after automatic transport trolley travelling puts in place, drive cylinder to start, drive the first driving lever and the second driving lever with rotating shaft for propping up
Point rotates and moves down, and wherein the first driving lever contacts with band tray for work pieces, and the second driving lever connects with the empty pallet on automatic transport dolly
Touch.
Driving means moves to away from the first elevator direction, and the first driving lever drives band tray for work pieces to automatic transport dolly
On, the second driving lever drives empty pallet to ground transport line, and empty pallet is run in the second elevator by ground transport line, empty torr
Dish to part station on workpiece, is completed a circulation by the second elevator and the second aerial conveying line band.
Below it is only the description of the preferred embodiment of the present invention, it is noted that due to the finiteness of literal expression, and
Objectively there is unlimited concrete structure, for those skilled in the art, without departing from the principle of the invention
On the premise of, it is also possible to making some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (5)
1. a pallet automatic rotation device, it is characterised in that: include the first aerial conveying line, the second aerial conveying line, band work
Part pallet, ground transport line, automatic transport dolly, the first elevator, the second elevator and transporter assembly；
One end of described first aerial conveying line is connected with the top of described first elevator；The top of described second elevator leads to
Cross the second aerial conveying line to be connected with part station on workpiece；
The bottom of described first elevator is connected with one end of described ground transport line, the other end of described ground transport line and institute
The bottom stating the second elevator connects；
Described transporter assembly is located on described ground transport line, and described automatic transport dolly carries with described ground respectively
Line and described transporter assembly connect and coordinate；
Described band tray for work pieces moves on described first aerial conveying line and described ground transport line, and by described transhipment dress
Put assembly to move to described automatic transport dolly.
Pallet automatic rotation device the most according to claim 1, it is characterised in that: described first aerial conveying line, second
Aerial conveying line and described ground transport line are driven operation by subtracting whole motor.
Pallet automatic rotation device the most according to claim 1, it is characterised in that: in the described first nearly institute of aerial conveying line
The one end stating the first elevator is provided with stopper.
Pallet automatic rotation device the most according to claim 1, it is characterised in that: described transporter assembly includes frame
Frame, track support, track, driving means, rehandling facilities, rotating shaft, the first driving lever, the second driving lever and driving cylinder；
Described framework is located at above described ground transport line；Described track support is fixed on the top of described framework, described rail
Road is fixed on described track support；
Described rehandling facilities includes entablature and sill；Described entablature is fixing with described driving means to be connected；Described reprinting
Device is each provided with one group of guide wheel along the two ends of described ground transport line traffic direction, and the top of described guide wheel jackshaft is with described
Entablature connects, and the bottom of described guide wheel jackshaft is connected with described sill；
Described driving means includes that driving wheel, described driving wheel drive described rehandling facilities to run on the track；
Described rotating shaft and described driving cylinder are both secured on described sill；Described first driving lever and described second driving lever all with
Described rotating shaft connects；Described driving cylinder is connected with described first driving lever and described second driving lever by connecting rod.
5. an induction system, including the pallet automatic transferring any one of the claims 1 to 4, it is characterised in that:
Band tray for work pieces runs in the first elevator on the first aerial conveying line, and described first elevator drives under band tray for work pieces
Dropping to ground transport line, described band tray for work pieces waits on described ground transport line；
When automatic transport trolley travelling to transit location, driving means drives rehandling facilities to close to described first elevator side
To operation, after described automatic transport trolley travelling puts in place, described driving cylinder start, drive the first driving lever and the second driving lever with
Rotating shaft is that fulcrum rotates and moves down, and wherein the first driving lever contacts with band tray for work pieces, on the second driving lever and automatic transport dolly
Empty pallet contacts；
Described driving means moves to away from described first elevator direction, and described first driving lever drives described band tray for work pieces to arrive
On described automatic transport dolly, described second driving lever drives described empty pallet to ground transport line, and described ground transport line will
Described empty pallet runs in the second elevator, described empty pallet by described second elevator and the second aerial conveying line band to work
Part station on part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611038100.9A CN106315158B (en) | 2016-11-21 | 2016-11-21 | A kind of pallet automatic transferring and transport system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611038100.9A CN106315158B (en) | 2016-11-21 | 2016-11-21 | A kind of pallet automatic transferring and transport system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106315158A true CN106315158A (en) | 2017-01-11 |
| CN106315158B CN106315158B (en) | 2018-05-08 |
Family
ID=57817108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611038100.9A Active CN106315158B (en) | 2016-11-21 | 2016-11-21 | A kind of pallet automatic transferring and transport system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106315158B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106956901A (en) * | 2017-04-28 | 2017-07-18 | 佛山市南海聚腾环保设备有限公司 | A kind of overline bridge transports structure |
| CN108015543A (en) * | 2017-12-29 | 2018-05-11 | 安徽全柴动力股份有限公司 | A kind of built-in linear system system of engine piston connecting rod assembly |
| CN108861499A (en) * | 2017-08-25 | 2018-11-23 | 东风汽车公司 | A kind of automatic rehandling facilities of pallet |
| CN109230584A (en) * | 2018-08-30 | 2019-01-18 | 安徽江淮汽车集团股份有限公司 | A kind of vehicle body carrying transfer system |
| US10507992B2 (en) | 2018-02-22 | 2019-12-17 | Toyota Motor Engineering & Manufacturing North America, Inc. | Conveyor systems including dollies with automatic unloading multi-bar linkage systems for automatically unloading a dolly |
| CN111547451A (en) * | 2020-06-09 | 2020-08-18 | 深圳雷柏科技股份有限公司 | Automatic hoist and mount flowing water transfer chain |
| CN111703911A (en) * | 2020-06-03 | 2020-09-25 | 常州华数锦明智能装备技术研究院有限公司 | Air logistics transportation system |
| CN115338061A (en) * | 2022-07-27 | 2022-11-15 | 奇瑞汽车股份有限公司 | Tray transfer chain carrier strutting arrangement |
| CN115416127A (en) * | 2022-07-20 | 2022-12-02 | 中国林业科学研究院生态保护与修复研究所 | A high-temperature carbonization device and method suitable for bulk biomass raw materials |
| CN116002304A (en) * | 2023-01-10 | 2023-04-25 | 黄石市中城自动化科技有限公司 | Tray transferring and hanging system and transferring and hanging tray |
| CN108217122B (en) * | 2018-02-07 | 2024-05-28 | 昆山松田工业自动化设备有限公司 | Full-automatic goods elevator logistics transferring machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03288727A (en) * | 1990-04-06 | 1991-12-18 | Yuushin Seiki:Kk | Stocking and loading/unloading of goods |
| JPH08165023A (en) * | 1994-12-09 | 1996-06-25 | Murata Mach Ltd | Article transfer device |
| CN203127722U (en) * | 2013-01-10 | 2013-08-14 | 东莞市伟创东洋自动化设备有限公司 | A screen lift |
| CN204021811U (en) * | 2014-09-05 | 2014-12-17 | 东莞市富基自动化设备有限公司 | An automatic screen printing and baking production line for mobile phone lenses |
| CN204549430U (en) * | 2015-03-19 | 2015-08-12 | 杭州富生电器股份有限公司 | A kind of motor stator shaping pay-off |
-
2016
- 2016-11-21 CN CN201611038100.9A patent/CN106315158B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03288727A (en) * | 1990-04-06 | 1991-12-18 | Yuushin Seiki:Kk | Stocking and loading/unloading of goods |
| JPH08165023A (en) * | 1994-12-09 | 1996-06-25 | Murata Mach Ltd | Article transfer device |
| CN203127722U (en) * | 2013-01-10 | 2013-08-14 | 东莞市伟创东洋自动化设备有限公司 | A screen lift |
| CN204021811U (en) * | 2014-09-05 | 2014-12-17 | 东莞市富基自动化设备有限公司 | An automatic screen printing and baking production line for mobile phone lenses |
| CN204549430U (en) * | 2015-03-19 | 2015-08-12 | 杭州富生电器股份有限公司 | A kind of motor stator shaping pay-off |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106956901A (en) * | 2017-04-28 | 2017-07-18 | 佛山市南海聚腾环保设备有限公司 | A kind of overline bridge transports structure |
| CN108861499A (en) * | 2017-08-25 | 2018-11-23 | 东风汽车公司 | A kind of automatic rehandling facilities of pallet |
| CN108015543B (en) * | 2017-12-29 | 2023-08-29 | 安徽全柴动力股份有限公司 | Built-in line system of engine piston connecting rod assembly |
| CN108015543A (en) * | 2017-12-29 | 2018-05-11 | 安徽全柴动力股份有限公司 | A kind of built-in linear system system of engine piston connecting rod assembly |
| CN108217122B (en) * | 2018-02-07 | 2024-05-28 | 昆山松田工业自动化设备有限公司 | Full-automatic goods elevator logistics transferring machine |
| US10507992B2 (en) | 2018-02-22 | 2019-12-17 | Toyota Motor Engineering & Manufacturing North America, Inc. | Conveyor systems including dollies with automatic unloading multi-bar linkage systems for automatically unloading a dolly |
| CN109230584A (en) * | 2018-08-30 | 2019-01-18 | 安徽江淮汽车集团股份有限公司 | A kind of vehicle body carrying transfer system |
| CN109230584B (en) * | 2018-08-30 | 2019-12-31 | 安徽江淮汽车集团股份有限公司 | Vehicle body bearing and transferring system |
| CN111703911A (en) * | 2020-06-03 | 2020-09-25 | 常州华数锦明智能装备技术研究院有限公司 | Air logistics transportation system |
| CN111703911B (en) * | 2020-06-03 | 2021-11-23 | 常州华数锦明智能装备技术研究院有限公司 | Air logistics transportation system |
| CN111547451A (en) * | 2020-06-09 | 2020-08-18 | 深圳雷柏科技股份有限公司 | Automatic hoist and mount flowing water transfer chain |
| CN115416127A (en) * | 2022-07-20 | 2022-12-02 | 中国林业科学研究院生态保护与修复研究所 | A high-temperature carbonization device and method suitable for bulk biomass raw materials |
| CN115338061A (en) * | 2022-07-27 | 2022-11-15 | 奇瑞汽车股份有限公司 | Tray transfer chain carrier strutting arrangement |
| CN116002304A (en) * | 2023-01-10 | 2023-04-25 | 黄石市中城自动化科技有限公司 | Tray transferring and hanging system and transferring and hanging tray |
| CN116002304B (en) * | 2023-01-10 | 2023-09-19 | 黄石市中城自动化科技有限公司 | A pallet transfer and hanging system and a transfer and hanging pallet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106315158B (en) | 2018-05-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106315158A (en) | Automatic pallet transfer device and conveying system | |
| CN109848751B (en) | Feeding and discharging transfer system for metal plate cutting production line | |
| CN103043447B (en) | Magnetic navigation feeding trolley | |
| CN102991978B (en) | Self-propelling car system | |
| CN111056246A (en) | An EMS double-layer aerial conveying system | |
| KR20090027448A (en) | Vehicle Balance Transfer System | |
| CN207390854U (en) | Aerial four band of body bottom assembling heavy duty promotes automobile cart conveying system | |
| CN106743433A (en) | A kind of tire tilter | |
| CN101544307A (en) | Work piece transferring and hanging method and device based on overrunning clutch race | |
| CN202668547U (en) | Collection and transport robot | |
| CN106853916A (en) | It is longitudinally fed, horizontal to accumulate car door accumulating line | |
| CN108928407B (en) | Disassembly assembly line and disassembly method for scrapped vehicles | |
| WO2013016850A1 (en) | Slide board conveying system with accompanying lift function | |
| CN203638743U (en) | Automatic conveying device for glass | |
| CN205527364U (en) | A movable conveyor for single -rail transportation | |
| CN204823031U (en) | Dibit liftable hangs conveyor | |
| CN207932504U (en) | A kind of side wall assembly conveying circuit | |
| KR101426581B1 (en) | Equipment for assembly process of excavators using turn table | |
| JP6231706B1 (en) | Wheel shaft conveyor | |
| CN207791927U (en) | Brake beam underground pipeline | |
| CN209906227U (en) | Automobile hoisting and transporting device and automobile disassembling conveying line | |
| CN110065666A (en) | Snatch mechanism and air conditioner production equipment for packing | |
| CN207016054U (en) | One kind friction conveyor line rail | |
| CN205114537U (en) | Pipe fitting loading and unloading delivery wagon | |
| CN205056480U (en) | Goods sky rail dolly is chosen to intelligence |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Applicant after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Applicant before: Anhui Jianghuai Automotive Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |