CN207368133U - Poly-lithium battery Full-automatic high-temperature pressurization chemical conversion machine - Google Patents
Poly-lithium battery Full-automatic high-temperature pressurization chemical conversion machine Download PDFInfo
- Publication number
- CN207368133U CN207368133U CN201721202882.5U CN201721202882U CN207368133U CN 207368133 U CN207368133 U CN 207368133U CN 201721202882 U CN201721202882 U CN 201721202882U CN 207368133 U CN207368133 U CN 207368133U
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- Prior art keywords
- chemical conversion
- case
- loading
- clip
- cylinder
- 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.)
- Expired - Fee Related
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 86
- 239000000126 substance Substances 0.000 title claims abstract description 86
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 14
- 238000003825 pressing Methods 0.000 claims abstract description 37
- 238000007731 hot pressing Methods 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 17
- 239000000470 constituent Substances 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 8
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
A kind of poly-lithium battery Full-automatic high-temperature pressurization chemical conversion machine, including rack, loading and unloading component, chemical conversion babinet, electric cabinet and loading and unloading manipulator, the loading and unloading component includes guide stop block, the guide stop block both ends are equipped with limit card slot, the chemical conversion babinet includes hot pressing chemical conversion case, cold pressing chemical conversion case, hot pressing chemical conversion case, cold pressing chemical conversion case are both provided with chemical conversion module, and the chemical conversion module is respectively placed on hot pressing chemical conversion case, in cold pressing chemical conversion case using horizontal.The utility model, which can be realized effectively, eliminates battery core gravitational difference, improves formation effect, hot pressing chemical conversion heating pressuring method of the case by contact, battery can quickly obtain heat, so as to reach the temperature needed for high current charge-discharge so that large current charge comes true；Battery core main body can be preferably compressed at the same time, can ensure that the pole piece inside battery core is in close contact with isolation film, it is ensured that formation effect and the SEI film non-blind areas formed.
Description
Technical field
Storage battery chemical conversion machine field is the utility model is related to, espespecially a kind of poly-lithium battery Full-automatic high-temperature pressurization chemical conversion
Machine.
Background technology
Battery formation refers to the process of that to charging/discharging of secondary cell batteries be to the battery primary charging of new production into changing
Process, its service life to this battery is important step, very stringent to lithium hedge battery request, be normally divided into constant-current charge with it is permanent
Pressure charging two benches, should first adopt low current trickle charge makes battery terminal voltage constant current is charged to battery-end again to final discharging voltage
Voltage reaches constant-voltage charge voltage, then changes constant-voltage charge untill being full of.
Chemical conversion is the critical process in lithium-ion electric core production, and being divided into three step process in traditional formation process completes：Heat
Cold pressing, battery core constant-current charge, fixture baking.Its main problem is exactly that formation effect is bad, and battery core interface is bad, so as to influence to produce
The capacity and cycle performance of product, and handwork efficiency is low, wastes a large amount of manpower and materials, chemical conversion machine area occupied is also very big.
The content of the invention
To solve the above problems, the utility model provides a kind of poly-lithium battery Full-automatic high-temperature pressurization chemical conversion machine, change
Horizontal design is used into case, battery core can effectively eliminate gravity influence, make formation effect more preferable when being melted into.
To achieve the above object, the technical solution adopted in the utility model is：Including rack, loading and unloading component, chemical conversion case
Body, electric cabinet and loading and unloading manipulator, it is characterised in that：Platform of blanking is provided with the outside of the rack feed inlet, it is described upper and lower
Material component is arranged on platform of blanking, and the loading and unloading component includes guide stop block, and the guide stop block both ends are respectively equipped with limit
Position card slot, the machine frame inside prolong feed inlet direction both sides and are respectively arranged with bar shaped supporting rack, and shifting is provided with support frame as described above
Dynamic guide rail, between the loading and unloading manipulator is arranged on supporting rack by moving guide rail, the chemical conversion babinet includes hot pressing chemical conversion
Case, cold pressing chemical conversion case, the hot pressing chemical conversion case, cold pressing chemical conversion case are both provided with chemical conversion module, and the chemical conversion module is respectively adopted
With it is horizontal be placed on hot pressing chemical conversion case, cold pressing chemical conversion case in, the loading and unloading component be arranged on cold pressing chemical conversion case side, it is described
Hot pressing chemical conversion case is arranged on the opposite side of cold pressing chemical conversion case, and the cold pressing chemical conversion case is combined with some hot pressing chemical conversion casees to be made
With the hot pressing chemical conversion case, cold pressing chemical conversion case are electrically connected with electric cabinet.
Wherein, the loading and unloading component has further included adjustable limiting bar, fixed frame, and the guide stop block is U-shaped plastic part,
And its bottom both ends is respectively equipped with fixing threaded hole, several described guide stop blocks are in stacked arrangement formula constituent material cabinet, described solid
Determine frame and be arranged on material cabinet bottom both ends, and fixed by screw and material cabinet, the adjustable limiting bar is arranged on material cabinet
Both ends end to end.Wherein, the loading and unloading component, which has further included, promotes motor, catch bar, described to promote the one of motor and catch bar
End connection, the other end of the catch bar are fixedly connected with fixed frame, and the promotion motor is arranged on the inside of feed inlet.
Wherein, the chemical conversion module include front shoe, rear fixed plate, side fixed plate, cylinder, transmission shaft, mobile pressing plate,
Slide track seat, slide, supporting plate, the front shoe, rear fixed plate and side fixed plate combine to form babinet, and the slide track seat is arranged on
In the fixed plate of side, the slide is arranged on slide track seat, and the front shoe center is equipped with transmission axis hole, and the cylinder is fixed on
On the outside of front shoe, one end of the transmission shaft is connected through transmission axis hole with cylinder, the other end of the transmission shaft and movement
Pressing plate is fixedly connected, and the supporting plate is arranged between mobile pressing plate and rear fixed plate in stacked.
Wherein, the lower end of the supporting plate is provided with lug folder, and the lug folder includes lug top board, lug lower platen.
Wherein, the loading and unloading manipulator is grabbed including lifting cylinder, lifting and driving axis, mobile motor, clip cylinder, battery core
Clip is taken, manipulator fixed frame, clip air cylinder supporting structure, the manipulator fixed mount setting is between moving guide rail, the shifting
Dynamic motor is arranged on moving guide rail, and the lifting cylinder is arranged on manipulator fixed frame, institute's lifting cylinder and lifting and driving
One end connection of axis, the other end and the clip air cylinder supporting structure of the lifting and driving axis are fixed, and the clip cylinder is arranged on folder
On the side of sub- air cylinder supporting structure, the battery core crawl clip is connected with the transmission mechanism of clip cylinder, and the clip cylinder is consolidated
Several clip cylinders can be fixed by determining frame.
Wherein, the single clip cylinder can control four battery core crawl clips, each battery core crawl clip head
Portion is both provided with anti-skidding silica gel.
The beneficial effects of the utility model are：The step of being produced using full-automation, saving manual operation, improves production
Efficiency and reduce cost, while horizontal design use using chemical conversion component, realize when battery core carries out chemical conversion and operates, effectively eliminate
Battery core gravitational difference, improves formation effect, and automatic blanking is realized using manipulator, improves production efficiency, and supporting plate and manipulator are matched somebody with somebody
Close, can need not capture battery core airbag, effectively prevent battery core from falling, by the heating pressuring method of contact, battery can be faster
Ground obtains heat, so as to reach the temperature needed for high current charge-discharge so that large current charge comes true；At the same time can be preferably
Battery core main body is compressed, can ensure that the pole piece inside battery core is in close contact with isolation film, by setting lug to press from both sides on supporting plate, lug
Folder clamps cell polar ear, effectively reduces loose contact, while replaces kind to replace briquetting, and the utility model uses metal plate at the same time
Golden frame is effectively isolated heat source, makes operating personnel safer as machine shell.
Brief description of the drawings
Fig. 1 is the stereogram of the utility model.
Fig. 2 is the top view of the utility model.
Fig. 3 is the structure chart for being melted into module.
Fig. 4 is the structure chart of loading and unloading manipulator.
Fig. 5 is the structure chart of loading and unloading component.
Drawing reference numeral explanation：1. rack；11. platform of blanking；2. loading and unloading component；21. guide stop block；211. limiting card
Groove；22. adjustable limiting bar；23. fixed frame 3. is melted into module；31. front shoe；311. transmission axis hole；32. rear fixed plate；33.
Side fixed plate；34. cylinder；35. transmission shaft；36. move pressing plate；37. slide track seat；38. slide；39. supporting plate；4. loading and unloading are mechanical
Hand；41. lifting and driving axis；42. clip cylinder；43. battery core captures clip；431. anti-skidding silica gel；44. clip air cylinder supporting structure；
5. it is melted into babinet；51. hot pressing is melted into case；52. cold pressing chemical conversion case.
Embodiment
Please refer to Fig.1, shown in 2,3, the utility model on a kind of poly-lithium battery Full-automatic high-temperature pressurize chemical conversion machine,
Including rack 1, loading and unloading component 2, chemical conversion babinet 5, electric cabinet and loading and unloading manipulator 4, it is characterised in that：The rack 1 into
Platform of blanking 11 is provided with the outside of material mouth, the loading and unloading component 2 is arranged on platform of blanking 11, and the loading and unloading component 2 wraps
Guide stop block 21 is included, 21 both ends of guide stop block are respectively equipped with limit card slot 211, prolong feed inlet direction inside the rack 1
Both sides are respectively arranged with bar shaped supporting rack, and moving guide rail is provided with support frame as described above, and the loading and unloading manipulator 4 passes through movement
Guide rail is arranged between supporting rack, and the chemical conversion babinet 5 includes hot pressing chemical conversion case 51, cold pressing chemical conversion case 52, the hot pressing chemical conversion
Case 51, cold pressing chemical conversion case 52 are both provided with chemical conversion module 3, and the chemical conversion module 3 is respectively placed on hot pressing chemical conversion using horizontal
In case 51, cold pressing chemical conversion case 52, the cold pressing chemical conversion case 52 is arranged on the inside of rack feed inlet, and the hot pressing chemical conversion case 51 is set
In 52 side of cold pressing chemical conversion case, the cold pressing chemical conversion case 52 is applied in combination with some hot pressing chemical conversion casees 51, the hot pressing
Chemical conversion case 51, cold pressing chemical conversion case 52 are electrically connected with electric cabinet.
Compared to existing technologies, the branch that the utility model is built-in with moving guide rail using being internally provided with rack 1
Support, the loading and unloading manipulator 4 can carry out front and rear movement in moving guide rail, realize the blanking operation of automation, described
Being melted into babinet 5 includes hot pressing chemical conversion case 51 and cold pressing chemical conversion case 52, and the chemical conversion module 3 being melted into babinet 5 is using horizontal
Place, when battery core is put into chemical conversion module 3, battery core is eliminated gravitational difference, improve formation effect, the hot pressing is melted into case 51
By the heating pressuring method of contact, battery can quickly obtain heat, so that reach the temperature needed for high current charge-discharge,
So that large current charge comes true；And battery core main body can be preferably compressed, can ensure that pole piece and isolation film inside battery core
It is in close contact, it is ensured that formation effect and the SEI film non-blind areas formed；A cold pressing chemical conversion case 52 can be with some hot pressing at the same time
Chemical conversion case 51 is applied in combination, and realizes the hot pressing chemical conversion operation for being carried out at the same time more bulk articles, improves work efficiency, reduce cost.
Wherein, as shown in figure 5, the loading and unloading component 2 has further included adjustable limiting bar 22, fixed frame 23, the guiding
Block 21 is U-shaped plastic part, and the 21 bottom both ends of guide stop block are respectively equipped with fixing threaded hole, several described guide stop blocks 21
In stacked arrangement formula constituent material cabinet, the fixed frame 23 is arranged on material cabinet bottom both ends, and is consolidated by screw and material cabinet
Fixed, the adjustable limiting bar 22 is arranged on the both ends end to end of material cabinet.
Wherein, the loading and unloading component 2, which has further included, promotes motor, catch bar, described to promote the one of motor and catch bar
End connection, the other end of the catch bar are fixedly connected with fixed frame, and the promotion motor is arranged on the inside of feed inlet.
Using the above scheme, the workflow of automation can be realized, the promotion motor can promote material cabinet, make thing
Material cabinet can be accurate to up to the underface of loading and unloading manipulator 4, realize that loading and unloading manipulator 4 can accurately capture each battery core.
Wherein, as shown in figure 3, the chemical conversion module 3 includes front shoe 31, rear fixed plate 32, side fixed plate 33, cylinder
34th, transmission shaft 35, mobile pressing plate 36, slide track seat 37, slide 38, supporting plate 39, the front shoe 31, rear fixed plate 32 and side are consolidated
The combination of fixed board 33 forms babinet, and the slide track seat 37 is arranged in side fixed plate 33, and the slide 38 is arranged on slide track seat 37,
31 center of front shoe is equipped with transmission axis hole 311, and the cylinder 34 is fixed on the outside of front shoe 31, the transmission shaft 35
One end be connected through transmission axis hole 311 with cylinder 34, the other end of the transmission shaft 35 is fixedly connected with mobile pressing plate 36, institute
Supporting plate 39 is stated to be arranged between mobile pressing plate 36 and rear fixed plate 32 in stacked.
Using the above scheme, cylinder 34 can promote supporting plate 39 inwardly or outwardly to move by transmission shaft 35, realize multistage
Pressurization and pressure precision height.
Wherein, the lower end of the supporting plate 39 is provided with lug folder, and the lug folder includes lug top board, lug pushes
Plate.
Using the above scheme, lug folder can clamp cell polar ear, reduce loose contact, and replace kind without replacing
Briquetting.
Wherein, as shown in figure 4, the loading and unloading manipulator 4 includes lifting cylinder, lifting and driving axis 41, mobile motor, folder
Sub- cylinder 42, battery core crawl clip 43, manipulator fixed frame, clip air cylinder supporting structure 44, the manipulator fixed mount setting exist
Between moving guide rail, the mobile motor is arranged on moving guide rail, and the lifting cylinder is arranged on manipulator fixed frame, institute
Lifting cylinder is connected with one end of lifting and driving axis 41, and the other end and clip air cylinder supporting structure 44 of the lifting and driving axis 41 are solid
Fixed, the clip cylinder 42 is arranged on the side of clip air cylinder supporting structure 44, the battery core crawl clip 43 and clip cylinder
42 transmission mechanism connection, the clip air cylinder supporting structure 44 can fix several clip cylinders 42.
Using the above scheme, lifting and driving axis 41 can drive clip air cylinder supporting structure 44 under the drive of lifting cylinder
Move up and down, mobile motor can be such that 4 complete machine of loading and unloading manipulator is moved on moving guide rail, further lift automatically working
Precision and efficiency, and clip cylinder 42 can control multiple battery cores crawl clips 43 at the same time, further lift work effect
Rate.
Wherein, the single clip cylinder 42 can control four battery core crawl clips 43, each battery core crawl folder
Sub 43 heads are both provided with anti-skidding silica gel 431.
Using the above scheme, ensure that battery core crawl clip 43 can effectively grip battery core, prevent battery core from dropping.
Embodiment of above is only that the preferred embodiment of the utility model is described, not to the utility model
Scope be defined, on the premise of the spirit of the design of the utility model is not departed from, this area ordinary skill technical staff to this
The various modifications and improvement that the technical solution of utility model is made, should all fall into the guarantor that claims of the utility model determine
In the range of shield.
Claims (7)
- The chemical conversion machine 1. a kind of poly-lithium battery Full-automatic high-temperature pressurizes, including it is rack, loading and unloading component, chemical conversion babinet, automatically controlled Case and loading and unloading manipulator, it is characterised in that：Platform of blanking is provided with the outside of the rack feed inlet, the loading and unloading component is set Put on platform of blanking, the loading and unloading component includes guide stop block, and the guide stop block both ends are respectively equipped with limit card slot, institute State machine frame inside and prolong feed inlet direction both sides and be respectively arranged with bar shaped supporting rack, moving guide rail, institute are provided with support frame as described above State between loading and unloading manipulator is arranged on supporting rack by moving guide rail, the chemical conversion babinet includes hot pressing chemical conversion case, cold pressingization Into case, the hot pressing chemical conversion case, cold pressing chemical conversion case are both provided with chemical conversion module, and the chemical conversion module respectively uses horizontal placement Hot pressing is melted into case, cold pressing is melted into case, the loading and unloading component is arranged on the side of cold pressing chemical conversion case, and the hot pressing is melted into case The opposite side of cold pressing chemical conversion case is arranged on, the cold pressing chemical conversion case is applied in combination with some hot pressing chemical conversion casees, the heat Pressure chemical conversion case, cold pressing chemical conversion case are electrically connected with electric cabinet.
- A kind of 2. poly-lithium battery Full-automatic high-temperature pressurization chemical conversion machine according to claim 1, it is characterised in that：It is described Loading and unloading component has further included adjustable limiting bar, fixed frame, and the guide stop block is U-shaped plastic part, and its bottom both ends is distinguished Equipped with fixing threaded hole, several described guide stop blocks are in stacked arrangement formula constituent material cabinet, and the fixed mount setting is in material cabinet Bottom both ends, and fixed by screw and material cabinet, the adjustable limiting bar is arranged on the both ends end to end of material cabinet.
- A kind of 3. poly-lithium battery Full-automatic high-temperature pressurization chemical conversion machine according to claim 2, it is characterised in that：It is described Loading and unloading component, which has further included, promotes motor, catch bar, described to promote one end of motor and catch bar to connect, the catch bar The other end is fixedly connected with fixed frame, and the promotion motor is arranged on the inside of feed inlet.
- A kind of 4. poly-lithium battery Full-automatic high-temperature pressurization chemical conversion machine according to claim 1, it is characterised in that：It is described Being melted into module includes front shoe, rear fixed plate, side fixed plate, cylinder, transmission shaft, mobile pressing plate, slide track seat, slide, supporting plate, The front shoe, rear fixed plate and side fixed plate combine to form babinet, and the slide track seat is arranged in the fixed plate of side, the cunning Rail is arranged on slide track seat, and the front shoe center is equipped with transmission axis hole, and the cylinder is fixed on the outside of front shoe, described One end of transmission shaft is connected through transmission axis hole with cylinder, and the other end of the transmission shaft is fixedly connected with mobile pressing plate, described Supporting plate is arranged between mobile pressing plate and rear fixed plate in stacked.
- A kind of 5. poly-lithium battery Full-automatic high-temperature pressurization chemical conversion machine according to claim 4, it is characterised in that：It is described The lower end of supporting plate is provided with lug folder, and the lug folder includes lug top board, lug lower platen.
- A kind of 6. poly-lithium battery Full-automatic high-temperature pressurization chemical conversion machine according to claim 1, it is characterised in that：It is described Loading and unloading manipulator includes lifting cylinder, lifting and driving axis, mobile motor, clip cylinder, battery core crawl clip, and manipulator is fixed Frame, clip air cylinder supporting structure, between moving guide rail, the mobile motor is arranged on movement and leads the manipulator fixed mount setting On rail, the lifting cylinder is arranged on manipulator fixed frame, and institute's lifting cylinder is connected with one end of lifting and driving axis, the liter The other end of drop transmission shaft is fixed with clip air cylinder supporting structure, and the clip cylinder is arranged on the side of clip air cylinder supporting structure On, the battery core crawl clip is connected with the transmission mechanism of clip cylinder, and the clip air cylinder supporting structure can fix several Clip cylinder.
- A kind of 7. poly-lithium battery Full-automatic high-temperature pressurization chemical conversion machine according to claim 6, it is characterised in that：It is described Single clip cylinder can control four battery core crawl clips, and each battery core crawl clip head is both provided with anti-skidding silicon Glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721202882.5U CN207368133U (en) | 2017-09-18 | 2017-09-18 | Poly-lithium battery Full-automatic high-temperature pressurization chemical conversion machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721202882.5U CN207368133U (en) | 2017-09-18 | 2017-09-18 | Poly-lithium battery Full-automatic high-temperature pressurization chemical conversion machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207368133U true CN207368133U (en) | 2018-05-15 |
Family
ID=62349378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721202882.5U Expired - Fee Related CN207368133U (en) | 2017-09-18 | 2017-09-18 | Poly-lithium battery Full-automatic high-temperature pressurization chemical conversion machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207368133U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108987131A (en) * | 2018-09-20 | 2018-12-11 | 常州托尼帕克称重系统有限公司 | A kind of automatic chemical conversion production line of solid-state capacitor core packet |
| CN110906746A (en) * | 2019-12-18 | 2020-03-24 | 深圳市山村联合实业有限公司 | Tunnel pressurization contact type battery cell preheating furnace |
-
2017
- 2017-09-18 CN CN201721202882.5U patent/CN207368133U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108987131A (en) * | 2018-09-20 | 2018-12-11 | 常州托尼帕克称重系统有限公司 | A kind of automatic chemical conversion production line of solid-state capacitor core packet |
| CN108987131B (en) * | 2018-09-20 | 2023-05-26 | 常州托尼帕克称重系统有限公司 | Automatic formation production line of solid-state capacitor core package |
| CN110906746A (en) * | 2019-12-18 | 2020-03-24 | 深圳市山村联合实业有限公司 | Tunnel pressurization contact type battery cell preheating furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200509 Address after: 338000 workshop 28 and 29, Photoelectric Industrial Park, service center, emerging industrial park, Yushui District, Xinyu City, Jiangxi Province Patentee after: Jiangxi Guanmeng Intelligent Equipment Co.,Ltd. Address before: Wan Lung Road section Shilong Road PR PR Technology Park building 2A one of the 523000 Guangdong city of Dongguan Province Patentee before: DONGGUAN GUANFENG AUTOMATION TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220906 Address after: Room 105, Unit 1, Building 10, No. 77, Shilong Road, Guancheng Street, Dongguan City, Guangdong 523000 Patentee after: Dongguan Defang Intelligent Equipment Center (L.P.) Address before: 338000 workshop 28 and 29, Photoelectric Industrial Park, Xinxing Industrial Park Service Center, Yushui District, Xinyu City, Jiangxi Province Patentee before: Jiangxi Guanmeng Intelligent Equipment Co.,Ltd. |
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| 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: 20180515 |