CN104841912A - Intelligent cast weld battery production system - Google Patents
Intelligent cast weld battery production system Download PDFInfo
- Publication number
- CN104841912A CN104841912A CN201510207895.0A CN201510207895A CN104841912A CN 104841912 A CN104841912 A CN 104841912A CN 201510207895 A CN201510207895 A CN 201510207895A CN 104841912 A CN104841912 A CN 104841912A
- Authority
- CN
- China
- Prior art keywords
- manipulator
- cylinder
- storage battery
- plate
- clamping plate
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D25/00—Special casting characterised by the nature of the product
- B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art
- B22D25/04—Casting metal electric battery plates or the like
Abstract
The invention provides an intelligent cast weld battery production system which comprises a supporting frame, a brush piece device, a dipping device, a storage battery cast weld machine, a conveying mechanical arm, a pushing device, an overturn mechanical arm, a falling groove punching machine, a first conveyor, a second conveyor and a mechanical arm guide rail. The brush piece device and the dipping device are sequentially arranged below the first transmission device and arranged in a supporting frame, the conveying mechanical arm and the overturn mechanical arm are sequentially arranged on the mechanical arm guide rail, the storage battery cast weld machine is arranged on one side of the mechanical arm guide rail, the pushing device is arranged on the other side of the mechanical arm guide rail, the storage battery cast weld machine and the pushing device are oppositely arranged, the second conveying device is arranged on one side of the mechanical arm guide rail, the falling groove punching machine is arranged above the second conveying device, and the first conveying device is arranged on the other side of the mechanical arm guide rail. The production efficiency is improved.
Description
Technical field
The present invention relates to a kind of intelligent cast welding storage battery production system.
Background technology
All the time, in storage battery production process, cast welding operation is all that manual operations completes, its cast-on strap thickness out-of-flatness, inefficiency, scrap with repair welding rate higher, need employee's cast welding technical merit high, and the flue gas environmental pollution produced aborning and human injury larger; Although have employed semi-automation now, its efficiency is still lower, also needs further raising.
Summary of the invention
The technical problem to be solved in the present invention, is to provide a kind of intelligent cast welding storage battery production system.
The present invention is achieved in that a kind of intelligent cast welding storage battery production system, comprise a support frame, at least one brushing piece device, immersion system, at least one storage battery cast-welding machine, at least one frame transfer robot, with described storage battery cast-welding machine pusher one to one, turning manipulator, low water stamping machine, first conveyer, second conveyer and manipulator guide rail, brushing piece device and immersion system described in every platform are located at below described first conveyer successively, and brushing piece device and immersion system are located in described support frame described in every platform, transfer robot described in every frame and a turning manipulator are located on described manipulator guide rail in turn, described manipulator guide rail side is located at by storage battery cast-welding machine described in every platform, each described pusher is located at described manipulator guide rail opposite side, and storage battery cast-welding machine and pusher are oppositely arranged described in every platform, described manipulator guide rail side is located at by described second conveyer, and described low water stamping machine is located at above described second conveyer, the opposite side of described manipulator guide rail is located at by described first conveyer.
Further, described second conveyer is provided with a plurality of draw-in groove part, and be provided with a draw-in groove in described draw-in groove part, described draw-in groove blocks battery just.
Further, each described pusher comprises a propelling movement framework, first and pushes cylinder, the second propelling movement cylinder, the first pushing plate and the second pushing plate, described first pushes cylinder is located at described propelling movement frame roof, first pushes cylinder is connected to described first pushing plate, described second pushes cylinder is located on described first pushing plate, described second pushing plate one side is connected to described second and pushes cylinder, and the floor height of described first pushing plate equals storage battery cast-welding machine entrance height.
Further, described turning manipulator comprises a manipulator body, clamping plate cylinder, first clamping plate, second clamping plate, robot drives machine, first returning face plate, second returning face plate, first tipper and manipulator cylinder, described robot drives machine is connected with described manipulator guide rail, described robot drives machine bottom is connected to described manipulator cylinder, described manipulator cylinder is connected to described manipulator body upper end, described first clamping plate upper end is connected to described manipulator body bottom portion, described clamping plate cylinder is located in described manipulator body, described clamping plate cylinder is connected to described second clamping plate, and described second clamping plate are relative with described first clamping plate, described first returning face plate activity is located at inside described first clamping plate, described second returning face plate is located at inside described second clamping plate, described first tipper is located at outside described second clamping plate, described second clamping plate are provided with a connecting hole, described second returning face plate is connected to described first tipper by connecting hole.
Further, also comprise a plurality of spacing transfer plate, each described spacing transfer plate is provided with at least one hole clipping, described hole clipping length and width equal the length and width of battery opening, described first conveyer comprises the first guide groove and the second guide groove, described support frame top is located at by described first guide groove and the second guide groove, and described first guide groove is relative with the second guide groove, and described spacing transfer plate activity is located between described first guide groove and the second guide groove.
Further, also comprise a transfer plate conveying device, a lift and push pedal device, described transfer plate conveying device is located at the below of described every platform brushing piece device, immersion system and each pusher, described second conveyer side is located at by described lift, and be positioned at below described manipulator guide rail, the side of described lift is located at by described push pedal device, described transfer plate conveying device is located at described lift opposite side, and the spacing transfer plate on lift pushes in transfer plate conveying device by described push pedal device just.
Further, also comprise a plurality of fixture, described a plurality of fixture is located at above brushing piece device described in described every platform and immersion system respectively, each described fixture comprises a fixed mount, a fixed disk, fixing cylinder, described fixed mount is fixed on described first conveyer, described fixing cylinder is fixed on described fixed mount top, and described fixing cylinder is connected to described fixed disk.
The invention has the advantages that: a kind of intelligent cast welding storage battery production system of the present invention, improves operating efficiency, product quality, and reduce and scrap and repair welding rate; Allow employee not need directly to contact cast welding, reduce the requirement to employee skill, and also reduce the injury to employee's health simultaneously.
Accompanying drawing explanation
The present invention is further illustrated in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is a kind of intelligent cast welding storage battery production system schematic diagram of the present invention;
Fig. 2 is the structural representation of pusher in the present invention;
Fig. 3 is the structural representation of fixture in the present invention;
Fig. 4 is the structural representation of turning manipulator in the present invention;
Fig. 5 is the structural representation of spacing transfer plate in the present invention.
Detailed description of the invention
Refer to shown in Fig. 1 to Fig. 5, the present invention's intelligence cast welding storage battery production system, comprise a support frame 1, at least one brushing piece device 2, immersion system 3, at least one storage battery cast-welding machine 4, at least one frame transfer robot 5, with described storage battery cast-welding machine 4 pusher 6 one to one, turning manipulator 7, low water stamping machine 8, first conveyer a, second conveyer b and manipulator guide rail c, brushing piece device 2 described in every platform and immersion system 3 are located at below described first conveyer a successively, and brushing piece device 2 and immersion system 3 are located in described support frame 1 described in every platform, transfer robot 5 and a turning manipulator 7 described in every frame are located on described manipulator guide rail c in turn, described manipulator guide rail c side is located at by storage battery cast-welding machine 4 described in every platform, each described pusher 6 is located at described manipulator guide rail c opposite side, and storage battery cast-welding machine 4 is oppositely arranged with pusher 6 described in every platform, described second conveyer b is located at described manipulator guide rail c side, and described low water stamping machine 8 is located at above described second conveyer b, described first conveyer a is located at the opposite side of described manipulator guide rail c, battery after brushing piece and dipping pinches on pusher 6 together with spacing transfer plate 9 by transfer robot 5, then by pusher 6, battery is advanced in battery cast welded machine 4 together with spacing transfer plate 9, battery is carried out cast welding, after cast welding is complete, by pusher 6, battery is picked out, this battery presss from both sides to assigned address together with spacing transfer plate 9 by transfer robot 5 afterwards, by turning manipulator 7, this battery is picked up afterwards, battery is overturn 180 °, afterwards battery is placed assigned address, battery is delivered to below low water stamping machine 8 by the second conveyer b by battery, afterwards by the monomer low water in battery, battery is moved to assigned address by the second conveyer b afterwards, battery is accepted by employee.
In the present invention, the second conveyer b is provided with a plurality of draw-in groove part (not shown), a draw-in groove (not shown) is provided with in described draw-in groove part, described draw-in groove blocks battery just, this draw-in groove part can move up and down, and just can block battery when draw-in groove part moves, and moves with battery, when battery being transferred to desired location, this draw-in groove part moves down, can decontrol battery, this draw-in groove part moves backward afterwards, drives next battery to move.
As shown in Figures 1 and 2, in the present invention, each described pusher 6 comprises propelling movement framework 61, first propelling movement cylinder 62, second propelling movement cylinder 63, first pushing plate 64 and second pushing plate 65, described first pushes cylinder 62 is located at described propelling movement framework 61 top, first pushes cylinder 62 is connected to described first pushing plate 64, described second pushes cylinder 63 is located on described first pushing plate 64, described second pushing plate 64 1 side is connected to described second and pushes cylinder 63, and the height that described first pushing plate 64 bottom surface is liftoff equals storage battery cast-welding machine 4 entrance height; Upon start up, first pushes cylinder 62 delivers in storage battery cast-welding machine 4 by promotion first pushing plate 64 by the first pushing plate 64, restart the second propelling movement cylinder 63 afterwards to promote the second pushing plate 65 and make the battery on the first pushing plate 64 enter into the cast welding position of storage battery cast-welding machine 4, first push cylinder 62 and drive the first pushing plate 64 to retract origin-location afterwards, second pushes cylinder 63 drives the second pushing plate 65 to retract origin-location.
As shown in Fig. 1 and Fig. 4, in the present invention, turning manipulator 7 comprises a manipulator body 71, clamping plate cylinder (not shown), first clamping plate 72, second clamping plate 73, robot drives machine 74, first returning face plate 75, second returning face plate 76, first tipper 77 and manipulator cylinder 78, described robot drives machine 74 is connected with described manipulator guide rail b, described robot drives machine 74 bottom is connected to described manipulator cylinder 78, described manipulator cylinder 78 is connected to described manipulator body 71 upper end, described first clamping plate 72 upper end is connected to side bottom described manipulator body 71, described clamping plate cylinder is located in described manipulator body 71, described clamping plate cylinder is connected to described second clamping plate 73, and described second clamping plate 73 are relative with described first clamping plate 72, described first returning face plate 75 activity is located at inside described first clamping plate 72, described second returning face plate 76 is located at inside described second clamping plate 73, described first tipper 77 is located at outside described second clamping plate 73, described second clamping plate 73 are provided with a connecting hole 731, described second returning face plate 76 is connected to described first tipper 77 by connecting hole 731.
A plurality of spacing transfer plate 9 in the present invention as shown in Figures 1 and 5, each described spacing transfer plate 9 is provided with at least one hole clipping 91, described hole clipping 91 length and width equal the length and width of battery opening, to the battery back-off of cast welding be needed as in this hole clipping 91, this spacing transfer plate 9 is convenient at battery transport process, and make not have foreign substance pollution in monomer at battery in processing procedure, and the shell of battery and the monomer of inside can well be protected in cast welding process, described first conveyer a comprises the first guide groove a1 and the second guide groove a2, described first guide groove a1 and the second guide groove a2 is located at described support frame 1 top, and described first guide groove a1 is relative with the second guide groove a2, the activity of described spacing transfer plate 9 is located between described first guide groove a1 and the second guide groove a2, making can steadily movement at spacing transfer plate 9, and this first conveyer a can drive spacing transfer plate 9 to move forward to fixed position, the present invention also comprises a transfer plate conveying device d, one lift e and push pedal device f, described transfer plate conveying device d is located at described every platform brushing piece device 2, the below of immersion system 3 and each pusher 6, described lift e is located at described second conveyer b side, and be positioned at below described manipulator guide rail c, described push pedal device f is located at the side of described lift e, described transfer plate conveying device d is located at described lift e opposite side, spacing transfer plate 9 on lift e pushes on transfer plate conveying device d by described push pedal device f just, when the battery on spacing transfer plate 9 is reversed after manipulator 7 takes away, lift e starts to drop to equal with transfer plate conveying device d end face, spacing transfer plate 9 on lift e can push on transfer plate conveying device d by push pedal device f afterwards, by transfer plate conveying device d, this spacing transfer plate 9 is delivered to original position afterwards, the spacing transfer plate 9 of employee's receiving belt, again come into operation.
As shown in Figures 1 and 3, the present invention also comprises a plurality of fixture g, described a plurality of fixture g is located at above brushing piece device 2 described in described every platform and immersion system 3 respectively, each described fixture g comprises a fixed mount g1, one fixed disk g2, fixing cylinder g3, described fixed mount g1 is fixed on described first conveyer a, described fixing cylinder g3 is fixed on described fixed mount g1 top, described fixing cylinder g3 is connected to described fixed disk g2, when battery is driven by the first conveyer a, when moving to above brushing piece device along the first guide groove a1 and the second guide groove a2, fixture g starts, fixing cylinder g3 moves down and drives fixed disk g2, battery is fixed, now brushing piece device 2 brings into operation, make to allow battery drop out or prop up the spacing transfer plate 9 of monoblock in the process of brushing piece from the hole clipping 91 of spacing transfer plate 9, make its brushing piece more complete, fixture g in like manner in immersion system 3 plays the same function.
It is brushing piece device in the invention of 101704094A and immersion system that brushing piece device wherein in the present invention and immersion system employ publication number.
Although the foregoing describe the specific embodiment of the present invention; but be familiar with those skilled in the art to be to be understood that; specific embodiment described by us is illustrative; instead of for the restriction to scope of the present invention; those of ordinary skill in the art, in the modification of the equivalence done according to spirit of the present invention and change, should be encompassed in scope that claim of the present invention protects.
Claims (7)
1. an intelligent cast welding storage battery production system, it is characterized in that: comprise a support frame, at least one brushing piece device, immersion system, at least one storage battery cast-welding machine, at least one frame transfer robot, with described storage battery cast-welding machine pusher one to one, turning manipulator, low water stamping machine, first conveyer, second conveyer and manipulator guide rail, brushing piece device and immersion system described in every platform are located at below described first conveyer successively, and brushing piece device and immersion system are located in described support frame described in every platform, transfer robot described in every frame and a turning manipulator are located on described manipulator guide rail in turn, described manipulator guide rail side is located at by storage battery cast-welding machine described in every platform, each described pusher is located at described manipulator guide rail opposite side, and storage battery cast-welding machine and pusher are oppositely arranged described in every platform, described manipulator guide rail side is located at by described second conveyer, and described low water stamping machine is located at above described second conveyer, the opposite side of described manipulator guide rail is located at by described first conveyer.
2. a kind of intelligent cast welding storage battery production system as claimed in claim 1, it is characterized in that: described second conveyer is provided with a plurality of draw-in groove part, be provided with a draw-in groove in described draw-in groove part, described draw-in groove blocks battery just.
3. a kind of intelligent cast welding storage battery production system as claimed in claim 1, it is characterized in that: each described pusher comprises a propelling movement framework, first and pushes cylinder, the second propelling movement cylinder, the first pushing plate and the second pushing plate, described first pushes cylinder is located at described propelling movement frame roof, first pushes cylinder is connected to described first pushing plate, described second pushes cylinder is located on described first pushing plate, described second pushing plate one side is connected to described second and pushes cylinder, and the floor height of described first pushing plate equals storage battery cast-welding machine entrance height.
4. a kind of intelligent cast welding storage battery production system as claimed in claim 1, it is characterized in that: described turning manipulator comprises a manipulator body, clamping plate cylinder, first clamping plate, second clamping plate, robot drives machine, first returning face plate, second returning face plate, first tipper and manipulator cylinder, described robot drives machine is connected with described manipulator guide rail, described robot drives machine bottom is connected to described manipulator cylinder, described manipulator cylinder is connected to described manipulator body upper end, described first clamping plate upper end is connected to described manipulator body bottom portion, described clamping plate cylinder is located in described manipulator body, described clamping plate cylinder is connected to described second clamping plate, and described second clamping plate are relative with described first clamping plate, described first returning face plate activity is located at inside described first clamping plate, described second returning face plate is located at inside described second clamping plate, described first tipper is located at outside described second clamping plate, described second clamping plate are provided with a connecting hole, described second returning face plate is connected to described first tipper by connecting hole.
5. a kind of intelligent cast welding storage battery production system as claimed in claim 1, it is characterized in that: also comprise a plurality of spacing transfer plate, each described spacing transfer plate is provided with at least one hole clipping, described hole clipping length and width equal the length and width of battery opening, described first conveyer comprises the first guide groove and the second guide groove, described support frame top is located at by described first guide groove and the second guide groove, and described first guide groove is relative with the second guide groove, described spacing transfer plate activity is located between described first guide groove and the second guide groove.
6. a kind of intelligent cast welding storage battery production system as claimed in claim 5, it is characterized in that: also comprise a transfer plate conveying device, one lift and push pedal device, described transfer plate conveying device is located at described every platform brushing piece device, the below of immersion system and each pusher, described second conveyer side is located at by described lift, and be positioned at below described manipulator guide rail, the side of described lift is located at by described push pedal device, described transfer plate conveying device is located at described lift opposite side, spacing transfer plate on lift pushes in transfer plate conveying device by described push pedal device just.
7. a kind of intelligent cast welding storage battery production system as claimed in claim 1, it is characterized in that: also comprise a plurality of fixture, described a plurality of fixture is located at above brushing piece device described in described every platform and immersion system respectively, each described fixture comprises a fixed mount, a fixed disk, fixing cylinder, described fixed mount is fixed on described first conveyer, described fixing cylinder is fixed on described fixed mount top, and described fixing cylinder is connected to described fixed disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510207895.0A CN104841912B (en) | 2015-04-28 | 2015-04-28 | Intelligent cast weld battery production system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510207895.0A CN104841912B (en) | 2015-04-28 | 2015-04-28 | Intelligent cast weld battery production system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104841912A true CN104841912A (en) | 2015-08-19 |
| CN104841912B CN104841912B (en) | 2017-01-18 |
Family
ID=53842107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510207895.0A Expired - Fee Related CN104841912B (en) | 2015-04-28 | 2015-04-28 | Intelligent cast weld battery production system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104841912B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880528A (en) * | 2016-06-02 | 2016-08-24 | 武汉海王新能源工程技术有限公司 | Double-station full-automatic casting and welding machine |
| CN107952950A (en) * | 2018-01-16 | 2018-04-24 | 福建亚亨机械股份有限公司 | The cast welding of storage battery leading automates cast welding machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55114453A (en) * | 1979-02-26 | 1980-09-03 | Yuasa Battery Co Ltd | Correcting mechanism of casting machine of grating for storage battery |
| DE3531621C1 (en) * | 1985-09-05 | 1986-09-18 | Deta-Akkumulatorenwerk Gmbh, 3422 Bad Lauterberg | Casting machine for accumulator grids |
| CN101704094A (en) * | 2009-11-30 | 2010-05-12 | 福建省建阳亚亨机械制造有限公司 | Cast-welding production device of accumulator and production process thereof |
| CN103056346A (en) * | 2012-12-28 | 2013-04-24 | 上海素朴智能设备制造有限公司 | Device and method for assisting in producing front section of automatic cast weld machine |
| CN104084565A (en) * | 2014-07-05 | 2014-10-08 | 福建省建阳亚亨机械制造有限公司 | Automatic control device for cast-weld of storage battery electrode group |
| CN204686000U (en) * | 2015-04-28 | 2015-10-07 | 福建亚亨动力科技集团有限公司 | A kind of intelligent cast welding storage battery production system |
-
2015
- 2015-04-28 CN CN201510207895.0A patent/CN104841912B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55114453A (en) * | 1979-02-26 | 1980-09-03 | Yuasa Battery Co Ltd | Correcting mechanism of casting machine of grating for storage battery |
| DE3531621C1 (en) * | 1985-09-05 | 1986-09-18 | Deta-Akkumulatorenwerk Gmbh, 3422 Bad Lauterberg | Casting machine for accumulator grids |
| CN101704094A (en) * | 2009-11-30 | 2010-05-12 | 福建省建阳亚亨机械制造有限公司 | Cast-welding production device of accumulator and production process thereof |
| CN103056346A (en) * | 2012-12-28 | 2013-04-24 | 上海素朴智能设备制造有限公司 | Device and method for assisting in producing front section of automatic cast weld machine |
| CN104084565A (en) * | 2014-07-05 | 2014-10-08 | 福建省建阳亚亨机械制造有限公司 | Automatic control device for cast-weld of storage battery electrode group |
| CN204686000U (en) * | 2015-04-28 | 2015-10-07 | 福建亚亨动力科技集团有限公司 | A kind of intelligent cast welding storage battery production system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880528A (en) * | 2016-06-02 | 2016-08-24 | 武汉海王新能源工程技术有限公司 | Double-station full-automatic casting and welding machine |
| CN107952950A (en) * | 2018-01-16 | 2018-04-24 | 福建亚亨机械股份有限公司 | The cast welding of storage battery leading automates cast welding machine |
| CN107952950B (en) * | 2018-01-16 | 2023-07-21 | 福建亚亨机械股份有限公司 | Automatic cast welding machine for lead-adding cast welding of storage battery |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104841912B (en) | 2017-01-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207792114U (en) | A kind of charging tray loading and unloading component | |
| CN104648931A (en) | Fully-automatic laser cutting production line | |
| CN210504202U (en) | Ceramic plate stereoscopic warehouse | |
| CN217451208U (en) | Aftertreatment production line of gearbox rear box | |
| CN104841912A (en) | Intelligent cast weld battery production system | |
| CN204686000U (en) | A kind of intelligent cast welding storage battery production system | |
| CN205441697U (en) | Integrate conveying mechanism with trail and track function | |
| CN212314749U (en) | High-temperature vacuum baking line | |
| CN103878265A (en) | Automatic workpiece conveying system | |
| CN203972733U (en) | A kind of dismoulding system in batches that forges | |
| CN204584838U (en) | Plate multistation conveying device | |
| CN104162887B (en) | Press four saves arm manipulator | |
| CN214924434U (en) | Assembly mechanical arm | |
| CN210824126U (en) | Bidirectional transmission type assembly line | |
| CN205571214U (en) | Unloader in stamping equipment's automation | |
| KR100541228B1 (en) | Handling apparatus for carrying cell stacks of storage battery | |
| CN109357465B (en) | Along with advancing along with going out intelligent high-reserve refrigerator based on blood station | |
| CN113119091A (en) | Assembly mechanical arm | |
| CN102303728A (en) | Can product packaging regularizing device and regularizing method thereof | |
| CN110600827A (en) | Battery disassembling system | |
| CN217807356U (en) | Circulation processing equipment for fixing multiple rows of wires through jig | |
| CN213215072U (en) | Automatic change and accept box transfer conveying mechanism | |
| CN214638438U (en) | Brush powder dust absorption transfer mechanism and battery pole piece production line | |
| CN210223988U (en) | Ceramic disc carrying device | |
| CN210908828U (en) | Assembly line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20210428 |