CN106848375A - A kind of battery extrusion device - Google Patents
A kind of battery extrusion device Download PDFInfo
- Publication number
- CN106848375A CN106848375A CN201710247331.9A CN201710247331A CN106848375A CN 106848375 A CN106848375 A CN 106848375A CN 201710247331 A CN201710247331 A CN 201710247331A CN 106848375 A CN106848375 A CN 106848375A
- Authority
- CN
- China
- Prior art keywords
- stripper plate
- battery
- cylinder
- guide rod
- pressure
- 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.)
- Pending
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- 238000001125 extrusion Methods 0.000 title claims abstract description 23
- 238000007667 floating Methods 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D15/00—Control of mechanical force or stress; Control of mechanical pressure
- G05D15/01—Control of mechanical force or stress; Control of mechanical pressure characterised by the use of electric means
-
- 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
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Primary Cells (AREA)
Abstract
The invention discloses a kind of battery extrusion device, including guide rod, stripper plate, supporting plate, spring, cylinder, floating junction, the guide rod is arranged between the stripper plate that several piece be arranged in parallel, and two ends are fixed with the supporting plate, the spring is arranged on the guide rod, and be respectively arranged between two pieces of stripper plates or between the stripper plate and the supporting plate, the cylinder is installed in the supporting plate, and the piston rod of the cylinder is connected by the floating junction with the stripper plate of front side.It is an advantage of the invention that stripper plate is realized automatically reseting, the stripper plate after reset is uniformly arranged, and can save operating time, improve production efficiency with quick fetching battery therein；Fed back by the signal of pressure sensor, pressure value is read from pressure display unit, the pressure of cylinder is adjusted in time by pressure regulator valve, it is possible to prevente effectively from excessive extruding force causes to damage to battery, battery quality is ensured, the otherness of each batch battery is reduced.
Description
Technical field
The present invention relates to a kind of pressurizing unit, more particularly to a kind of battery extrusion device.
Background technology
Need to implement one extrusion process after battery liquid-filling, before sealing, be mainly used to additional air in discharge battery aluminum shell,
Prevent battery from bulge occurring.The driving force of pressurizing unit for using at present is the mode of operation of manual elbow folder, each extrusion position without
Method realizes auto-reset function, and each station gap is inconsistent, inefficiency when putting battery；Simultaneously for battery pressure
Cannot be visual, elbow folder clossing pressure is fixed, it is impossible to realize the regulation of pressure.
The content of the invention
Goal of the invention：Regarding to the issue above, it is an object of the invention to provide a kind of battery extrusion device, existing extruding is solved
Device cannot automatically reset, each station gap is inconsistent, the uncertain problem of pressure suffered by battery, improve operating efficiency.
Technical scheme：
A kind of battery extrusion device, including guide rod, stripper plate, supporting plate, spring, cylinder, floating junction, the guide rod are worn
Between the stripper plate being be arranged in parallel located at several piece, and two ends are fixed with the supporting plate, and the spring is arranged in described leading
On bar, and it is respectively arranged between two pieces of stripper plates or between the stripper plate and the supporting plate, the cylinder is installed
In in the supporting plate, and the piston rod of the cylinder is connected by the floating junction with the stripper plate of front side.Battery
It is placed between two pieces of stripper plates or between stripper plate and the supporting plate of rear side, the stripper plate motion on front side of cylinder drive, to electricity
Pond is extruded；When cylinder resets, make to recover initial spacing between stripper plate by the active force of spring.
Preferably, the pressurizing unit also includes pressure regulator valve, is connected with the cylinder by pipeline, can be by adjusting cylinder
Air pressure the pressure for acting on stripper plate is adjusted.
Preferably, the pressurizing unit also includes pressure sensor, electric-controlled box, and the pressure sensor connects located at the floating
Between head and the stripper plate of front side, the electric-controlled box is connected with the pressure sensor, and pressure is additionally provided with the electric-controlled box
Power display.Pressure of the pressure sensor to cylinder action in stripper plate senses, pressure display unit display pressure value
Size.
Preferably, in order to protect pressure sensor, its service life is extended, the pressurizing unit is also protected including pressure sensor
Cover, located at pressure sensor outside.
Preferably, in order to reduce interim card, the pressurizing unit also includes linear bearing, located at the guide rod and the stripper plate
Between.
Specifically, the pressurizing unit also includes hand control valve, it is connected by pipeline with the cylinder, is manually controlled
Valve controls the operation and reset of cylinder, easy to control.
Preferably, in order to strengthen the stability that stripper plate runs, the guide rod sets four, the stripper plate both sides difference
Two guide rods are set.
Beneficial effect：Compared with prior art, it is an advantage of the invention that stripper plate is realized automatically reseting, the extruding after reset
Plate is uniformly arranged, and can save operating time, improve production efficiency with quick fetching battery therein；By pressure sensor
Signal is fed back, and pressure value is read from pressure display unit, the pressure of cylinder is adjusted in time by pressure regulator valve, Ke Yiyou
Effect avoids excessive extruding force from causing to damage to battery, ensures battery quality, reduces the otherness of each batch battery.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the invention；
Fig. 2 is A-A directions sectional view in Fig. 1.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the present invention is furture elucidated, it should be understood that these embodiments are merely to illustrate
The present invention rather than limitation the scope of the present invention, after the present invention has been read, those skilled in the art are to of the invention each
The modification for planting the equivalent form of value falls within the application appended claims limited range.
As shown in Figure 1-2, it is a kind of battery extrusion device, including guide rod 1, stripper plate 2, supporting plate 3, spring 4, cylinder 5, floating
Dynamic joint 6, pressure regulator valve 7, pressure sensor 8, electric-controlled box 9, pressure display unit 10, pressure sensor shield 11, linear bearing 12,
Hand control valve 13, base plate 14.Two pieces of supporting plates 3 be arranged in parallel, are perpendicularly fixed on base plate 14.Eight pieces of stripper plates 2 are parallel to be set
Put, the left and right sides of stripper plate 2 offers two mounting holes respectively, correspondence is set with linear bearing 12 in mounting hole, and guide rod 1 is successively
Linear bearing 12, the spring 4 in stripper plate 2 are alternately passed through, spring 4 is located between two pieces of stripper plates 2 or stripper plate 2 and rear side
Supporting plate 3 between, guide rod 1 set four, the left and right sides of stripper plate 2 is correspondingly arranged two guide rods 1, the two ends of guide rod 1 respectively
The supporting plate 3 with front and rear both sides is fixed respectively.Cylinder 5 is installed in the supporting plate 3 of front side, and pressure sensor 8 is installed on front side
Stripper plate 2 on, the piston rod of cylinder 5 is connected by floating junction 6 with pressure sensor 8.Pressure sensor shield 11 is located at
The outside of pressure sensor 8, protects pressure sensor 8, extends its service life.Electric-controlled box 9 is connected with pressure sensor 8 by circuit
Connect, pressure display unit 10 is additionally provided with electric-controlled box 9.Pressure regulator valve 7, hand control valve 13 are mounted on base plate 14, by pipeline
It is connected with cylinder 5.Battery 15 is placed between two pieces of stripper plates 2 or between the supporting plate 3 of stripper plate 2 and rear side, also may be used certainly
It is only arranged between two pieces of stripper plates 2 with by extrusion position, in order to save material, reduces cost, using the stripper plate 2 of rear side
Last extrusion position is constituted with supporting plate 3.
Extruding driving force of the invention, by using pressure regulator valve, controls cylinder operation using the working method of air cylinder driven
Pressure, the function of pressure when changing battery extrusion such that it is able to reach.Pressure sensor, and external electric-controlled box are set, are made
The pressure each time of battery can be transferred through pressure display unit reading, it is possible to change Pneumatic pressure according to production requirement at any time
Power, so as to be adjusted to pressure.Spring is installed between each extrusion position, flexible by spring realizes reset function, makes
Recover identical spacing between stripper plate, can smoothly be put when being put per primary cell, it is to avoid each station spacing differs, solve to need
Will manually separate each extrusion position take considerable time, the problem of inefficiency.
Main operational steps of the invention are as follows：
Battery is placed between extrusion position first, cylinder activation source of the gas, gas pressure is controlled by pressure regulator valve, passed through
Hand control valve makes cylinder moving, touches pressure sensor, and battery is squeezed power, the excessive gas in emptying battery.
Then stir hand control valve again, cylinder resets, each stripper plate under the action of the spring, between each stripper plate
Spacing is gradually widened, and each stripper plate is uniformly arranged.Because stripper plate by 4 points installation linear bearings, self friction coefficient compared with
Small, spring reset resistance is mainly the frictional force suffered by battery bottom, the resistance very little of spring reset, so stripper plate is only relied on
Spring can just make extruding sheet reset, uniformly be arranged.
Battery is finally taken out, and continues the extrusion process operation of next group battery.
Claims (7)
1. a kind of battery extrusion device, it is characterised in that：Including guide rod (1), stripper plate (2), supporting plate (3), spring (4), gas
Cylinder (5), floating junction (6), the guide rod (1) are arranged between the stripper plate (2) that several piece be arranged in parallel, and two ends and institute
State supporting plate (3) fixed, the spring (4) is arranged on the guide rod (1), and be respectively arranged on two pieces of stripper plates (2) it
Between or the stripper plate (2) and the supporting plate (3) between, the cylinder (5) is installed in the supporting plate (3), and institute
The piston rod for stating cylinder (5) is connected by the floating junction (6) with the stripper plate (2) of front side.
2. a kind of battery extrusion device according to claim 1, it is characterised in that：Also include pressure regulator valve (7), by pipeline
It is connected with the cylinder (5).
3. a kind of battery extrusion device according to claim 1 and 2, it is characterised in that：Also include pressure sensor (8),
Electric-controlled box (9), the pressure sensor (8) is described between the stripper plate (2) of the floating junction (6) and front side
Electric-controlled box (9) is connected with the pressure sensor (8), and pressure display unit (10) is additionally provided with the electric-controlled box (9).
4. a kind of battery extrusion device according to claim 3, it is characterised in that：Also include pressure sensor shield
(11), located at the pressure sensor (8) outside.
5. a kind of battery extrusion device according to claim 1, it is characterised in that：Also include linear bearing (12), be located at
Between the guide rod (1) and the stripper plate (2).
6. a kind of battery extrusion device according to claim 1, it is characterised in that：Also include hand control valve (13), with
The cylinder (5) is connected by pipeline.
7. a kind of battery extrusion device according to claim 1, it is characterised in that：Guide rod (1) setting four, it is described
Stripper plate (2) both sides are respectively provided with two guide rods (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710247331.9A CN106848375A (en) | 2017-04-14 | 2017-04-14 | A kind of battery extrusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710247331.9A CN106848375A (en) | 2017-04-14 | 2017-04-14 | A kind of battery extrusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106848375A true CN106848375A (en) | 2017-06-13 |
Family
ID=59147632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710247331.9A Pending CN106848375A (en) | 2017-04-14 | 2017-04-14 | A kind of battery extrusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106848375A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107369843A (en) * | 2017-07-10 | 2017-11-21 | 北京华特时代电动汽车技术有限公司 | Battery modules manufacture method |
| CN110259855A (en) * | 2019-06-21 | 2019-09-20 | 力帆实业(集团)股份有限公司 | Brake inner casing locking device |
| CN111707487A (en) * | 2020-06-30 | 2020-09-25 | 中国汽车工程研究院股份有限公司 | Battery pack top extrusion test equipment |
| CN112683455A (en) * | 2020-12-11 | 2021-04-20 | 唐山国轩电池有限公司 | Lithium battery leakage detection device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152047A (en) * | 2011-02-14 | 2011-08-17 | 肇庆理士电源技术有限公司 | Welding die block |
| CN202839857U (en) * | 2012-10-23 | 2013-03-27 | 湖南丰源业翔晶科新能源股份有限公司 | Battery tray used for soft package secondary battery charging and discharging device |
| CN103078079A (en) * | 2012-12-31 | 2013-05-01 | 肇庆理士电源技术有限公司 | Welding frame for lead-acid storage battery |
| CN203260689U (en) * | 2013-03-22 | 2013-10-30 | 天津力神电池股份有限公司 | Clamping tool simultaneously used for charge and discharge of aluminum shell and flexible-package laminated lithium ion batteries |
| CN203690431U (en) * | 2013-12-31 | 2014-07-02 | 江苏理士电池有限公司 | Low-density storage battery plate group welding tool |
| CN204179152U (en) * | 2014-10-13 | 2015-02-25 | 中航锂电（洛阳）有限公司 | Battery holder fixture and use the lithium battery steel ball sealing device of this clamping device |
| CN104551420A (en) * | 2014-12-25 | 2015-04-29 | 宁德新能源科技有限公司 | Battery positioning and clamping device |
| CN105591147A (en) * | 2014-10-21 | 2016-05-18 | 深圳市光大激光科技股份有限公司 | Square battery elastic positioning compaction clamp |
| CN205927623U (en) * | 2016-07-29 | 2017-02-08 | 浙江天能动力能源有限公司 | Lead accumulator freezes and uses anchor clamps |
-
2017
- 2017-04-14 CN CN201710247331.9A patent/CN106848375A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102152047A (en) * | 2011-02-14 | 2011-08-17 | 肇庆理士电源技术有限公司 | Welding die block |
| CN202839857U (en) * | 2012-10-23 | 2013-03-27 | 湖南丰源业翔晶科新能源股份有限公司 | Battery tray used for soft package secondary battery charging and discharging device |
| CN103078079A (en) * | 2012-12-31 | 2013-05-01 | 肇庆理士电源技术有限公司 | Welding frame for lead-acid storage battery |
| CN203260689U (en) * | 2013-03-22 | 2013-10-30 | 天津力神电池股份有限公司 | Clamping tool simultaneously used for charge and discharge of aluminum shell and flexible-package laminated lithium ion batteries |
| CN203690431U (en) * | 2013-12-31 | 2014-07-02 | 江苏理士电池有限公司 | Low-density storage battery plate group welding tool |
| CN204179152U (en) * | 2014-10-13 | 2015-02-25 | 中航锂电（洛阳）有限公司 | Battery holder fixture and use the lithium battery steel ball sealing device of this clamping device |
| CN105591147A (en) * | 2014-10-21 | 2016-05-18 | 深圳市光大激光科技股份有限公司 | Square battery elastic positioning compaction clamp |
| CN104551420A (en) * | 2014-12-25 | 2015-04-29 | 宁德新能源科技有限公司 | Battery positioning and clamping device |
| CN205927623U (en) * | 2016-07-29 | 2017-02-08 | 浙江天能动力能源有限公司 | Lead accumulator freezes and uses anchor clamps |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107369843A (en) * | 2017-07-10 | 2017-11-21 | 北京华特时代电动汽车技术有限公司 | Battery modules manufacture method |
| CN110259855A (en) * | 2019-06-21 | 2019-09-20 | 力帆实业(集团)股份有限公司 | Brake inner casing locking device |
| CN111707487A (en) * | 2020-06-30 | 2020-09-25 | 中国汽车工程研究院股份有限公司 | Battery pack top extrusion test equipment |
| CN112683455A (en) * | 2020-12-11 | 2021-04-20 | 唐山国轩电池有限公司 | Lithium battery leakage detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |
|
| RJ01 | Rejection of invention patent application after publication |