CN109945599A - A kind of vacuum drying clamping device of soft-package battery - Google Patents
A kind of vacuum drying clamping device of soft-package battery Download PDFInfo
- Publication number
- CN109945599A CN109945599A CN201910268421.5A CN201910268421A CN109945599A CN 109945599 A CN109945599 A CN 109945599A CN 201910268421 A CN201910268421 A CN 201910268421A CN 109945599 A CN109945599 A CN 109945599A
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- China
- Prior art keywords
- soft
- package battery
- frame
- vacuum drying
- laminate
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- 238000001291 vacuum drying Methods 0.000 title claims abstract description 25
- 230000000694 effects Effects 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims description 15
- 230000005611 electricity Effects 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 230000005484 gravity Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 206010037660 Pyrexia Diseases 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The present invention relates to a kind of vacuum drying clamping devices of soft-package battery, its key points of the technical solution are that, including, open frame；It is assemblied in several laminates on the frame, placing and have Thermal conductivity for soft-package battery；Activity is assemblied in the base of frame, jacking supporting plate for releasing the relatively described frame of the soft-package battery and the laminate；And be assemblied in the frame top, for the soft-package battery to be pressed in holding down assembly for the laminate；The soft-package battery is held under the effect of gravity between the adjacent laminate.Achieve the purpose that the vacuum drying efficiency and product versatility that improve soft-package battery.
Description
Technical field
The present invention relates to battery drying equipment technical field, in particular to a kind of vacuum drying clamping dress of soft-package battery
It sets.
Background technique
Currently, lithium electricity industry has good development prospect both at home and abroad, the high capacity lithium ion battery of exploitation is electronic
Start to try out in automobile, it is contemplated that one of the major impetus power supply of 21 century electric car will be become.In the production process of lithium battery
In, the necessary means for having become and promoting battery security are heated and are dried to battery using vacuum drying oven.
Heat transfer is most efficient heat transfer type, so can increase substantially the heating speed of battery using contact heating
Degree, so as to which the battery vacuum drying time is greatly shortened.For soft-package battery, because of its design feature, city at present
In the product actually used on field, the most fast heating method of use is exactly to clamp soft-package battery with two pieces of heating sheets, increases and adds
The contact surface of hot plate and soft-package battery.But this structure is extremely complex, and there are consistency hidden danger for the clamped process of soft-package battery；
In actual use, it because heating board is fixed on battery clamp, when group disk battery toasts, needs for battery clamp to be sent into and dry
Case needs to take out battery clamp after baking.During this battery clamp passes in and out baking oven, fever tablet power supply can not
Disconnected dynamically to take electricity by plug, the temperature measurement data of fever tablet is also required to dynamic and docks, and system reliability has very big problem；And
The versatility of the structure is also bad, once battery size changes, clamp structure just needs to change, and battery is remodeled higher cost.
Therefore, urgent need is found the new organization plan of one kind and is substituted.
Summary of the invention
The object of the present invention is to provide a kind of vacuum drying clamping devices of soft-package battery, can be improved the true of soft-package battery
Empty drying efficiency and have the advantages that versatile, durability is good.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of vacuum drying clamping device of soft-package battery, comprising: open frame；Be assemblied in it is on the frame,
Several laminates of Thermal conductivity are placed and had for soft-package battery；Activity be assemblied in the base of frame, for by institute
State the jacking supporting plate that the relatively described frame of soft-package battery and the laminate is released；And it is assemblied in the frame top, use
In the soft-package battery is pressed in holding down assembly for the laminate；The soft-package battery is held in adjacent under the effect of gravity
Between the laminate.
The further setting of the present invention, described hold down assembly includes: the top cover for being assemblied in the frame roof；Set on described
Pressure plate of the top cover towards the lower portion；The adjusting bolt being assemblied between the top cover and the pressure plate；And set
Spring on the adjusting bolt.
The further setting of the present invention, the vacuum drying special fixture of soft-package battery further include for preventing top cover de-
Anti-drop assembly from the frame；The anti-drop assembly includes: the shackle member for being assemblied in frame corner side-walls；And
Set on the top cover side, the connector that is mutually assembled with the shackle member；The upper end of the shackle member is equipped with for described
Connector plays the clamping portion of inlay card.
The further setting of the present invention, the inner circumferential side of the frame are equipped with several guide rods；The laminate, the jacking
Supporting plate side offers the guide groove passed through for the guide rod.
The further setting of the present invention, the laminate are equipped with far from the side of the frame along the soft-package battery thickness side
To the baffle of extension.
The further setting of the present invention, the pressure plate have good heating conduction.
The further setting of the present invention offers several gas vents on the frame.
In conclusion the invention has the following advantages:
In the present invention, by the way that by soft-package battery and laminate, successively horizontal superposition is placed in frame, so that soft-package battery
With laminate by self weight mutually closely fit together, and under the action of holding down assembly by uppermost soft-package battery with one
Level pressure clamp force is pressed in laminate, the structure overturning 90 °, make laminate L-type or inverted T shaped baffle downward after, what is be compacted is each
Soft-package battery can uniformly and relatively closely stand by laminate, and the L-type of laminate or inverted T-type structure can fall by self weight
It is adjacent on the heating board (coldplate) for putting the special fixture.During heating board (coldplate) heats up (cooling), Soft Roll electricity
Pond can realize heating (cooling) by the heat (cooling capacity) that two laminates quickly conduct up.
In addition, laminate is assemblied in frame along guide rod activity, soft-package battery is held between two adjacent laminates, so that
Spacing between two-ply reaches minimum, reduces the volume of fixture, improves the space utilization rate of fixture, increases single folder
Tool accommodates the quantity of battery, while having stronger versatility, can be suitable for the soft-package battery of different-thickness, and structure is simple,
Durability is good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the vacuum drying special fixture of soft-package battery is used in the embodiment of the present invention；
Fig. 2 is the cut-away view that the vacuum drying special fixture of soft-package battery is used in the embodiment of the present invention；
Fig. 3 is another structural schematic diagram that the vacuum drying special fixture of soft-package battery is used in the embodiment of the present invention；
Fig. 4 is the company that soft-package battery vacuum drying special fixture middle plate and soft-package battery are used in the embodiment of the present invention
Connect relation schematic diagram；
Fig. 5 is the enlarged diagram in Fig. 3 at A.
Description of symbols: 1, frame；2, laminate；21, baffle；3, supporting plate is jacked；4, it holds down assembly；41, top cover；42,
Pressure plate；43, bolt is adjusted；44, spring；5, anti-drop assembly；51, shackle member；52, connector；53, clamping portion；6, guide rod；
61 guide grooves；7, handle；8, soft-package battery.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Embodiment: as depicted in figs. 1 and 2, a kind of vacuum drying clamping device of soft-package battery, comprising: open frame
Frame 1, several laminates 2 being assemblied on frame 1, activity are assemblied in the jacking supporting plate 3 of 1 bottom of frame, and, it is assemblied in frame 1
Top holds down assembly 4, and laminate 2 is used to place for soft-package battery 8, and has good heating conduction, and jacking supporting plate 3 can be along frame
Frame 1 slides, for soft-package battery 8 and 2 opposing frame 1 of laminate to be released, in order to adapt to the production requirement of automatic loading/unloading,
Soft-package battery 8 is held under the effect of gravity between adjacent laminate 2, and by holding down assembly 4 for the soft-package battery in frame 1
8 are pressed on laminate 2, and adjacent laminate 2 is closely clamped soft-package battery 8, while also ensuring such as Soft Roll electricity
The temperature uniformity that pond 8 is heated meets technique requirement.
As shown in Fig. 2, holding down assembly 4 includes: the top cover 41 for being assemblied in the top of frame 1, top cover 41 is set to towards in frame 1
The pressure plate 42 in portion, the adjusting bolt 43 being assemblied between top cover 41 and pressure plate 42, and, it is sheathed on and adjusts on bolt 43
Spring 44 adjusts bolt 43 and is used to adjust the spacing of top cover 41 and pressure plate 42 so that pressure plate 42 can be pressed in it is most upper
On layer soft-package battery 8, so that soft-package battery 8 can be fitted closely with adjacent laminate 2,.
It as in Figure 2-4, further include that top cover 41 is prevented to be detached from frame 1 for the vacuum drying special fixture of soft-package battery 8
Anti-drop assembly 5, as shown in figure 5, wherein anti-drop assembly 5 includes: to be assemblied in 1 corner side-walls of frame and Y-shaped shackle member
51, and, it is assemblied in the connector 52 that 41 side of top cover is assembled with 51 phase of shackle member, the upper end of shackle member 51 forms clamping portion
53, inlay card is played the role of to connector 52 in clamping portion 53, it is ensured that top cover 41 can cover conjunction at 1 top of frame.
As in Figure 2-4, the inner circumferential side of frame 1 is equipped with several guide rods 6, and laminate 2 and jacking 3 side of supporting plate offer
For the guide groove 61 that guide rod 6 passes through, laminate 2 and jacking supporting plate 3 are assemblied in frame 1 along guide rod 6, to soft-package battery 8
Be overlapped during putting, guide rod 6 to 2 device of laminate be oriented to and position-limiting action, it is ensured that laminate 2 it is smooth be placed on frame
In 1, stable support and clamping action are led to rise to soft-package battery 8, soft-package battery 8 is held on two adjacent laminates 2
Between, so that the spacing between two-ply 2 reaches minimum, the volume of fixture is reduced, the space utilization rate of fixture is improved, increased
Single clamp accommodates the quantity of battery, while having stronger versatility, can be suitable for the soft-package battery 8 of different-thickness,
Structure is simple, and durability is good.
As shown in Figure 3 and Figure 4, laminate 2 forms the gear extended along 8 thickness direction of soft-package battery far from the side of frame 1
Plate 21, on the one hand, baffle 21 can prevent fixture in the process of moving, and soft-package battery 8 falls opposite laminate 2, another party
Face, baffle 21 also can be contacted directly with soft-package battery 8, so that the contact of the battery core part maximum area of soft-package battery 8
To laminate 2, being rapidly heated or cooling down for soft-package battery 8 is realized.
In the present embodiment, as shown in Figure 1,1 two sides of frame are additionally provided with handle 7, and several heat dissipations are offered on frame 1
Hole (not shown), wherein pressure plate 42 also has good heating conduction, and then can compress to top layer's soft-package battery 8
While, can 8 two sides of soft-package battery to top layer be bonded, the soft-package battery 8 conducive to top layer is heated up or is dropped
Temperature, while convenient for carrying out temperature acquisition using thermometric line on pressure plate 42.
In the production and application of the fixture, laminate 2 is put along 6 level of guide rod to frame 1, then by 8 water of soft-package battery
Placing flat is put into second laminate 2 on laminate 2, then along 6 level of guide rod, and second laminate 2 is placed on soft-package battery 8
Side, is then sequentially overlapped soft-package battery 8 and laminate 2, so that soft-package battery 8 and laminate 2 mutually fit closely under self gravity
Together, superposition is completed in frame 1 when one group of soft-package battery 8 and laminate 2 after put, 4 frame 1 is covered with holding down assembly and pushed up
Pressure plate 42 specifically, top cover 41 is assembled with frame 1 by 5 phase of anti-drop assembly, then is pressed in by portion by adjusting bolt 43
The Soft Roll component of top layer enables each soft-package battery 8 to be in close contact with laminate 2, to guarantee after the clamping plate is rotated 90 °,
Making 21 side of baffle of laminate 2, soft-package battery 8 and laminate 2 hang naturally under gravity, when the fixture is integrally put downward
It sets when on heating board or coldplate, the direct contact heating plate of baffle 21 or coldplate can realize that laminate 2 is clamped in every piece at this time
Soft-package battery 8, and itself good thermal conductivity is utilized, realize the rapid temperature rise and drop of soft-package battery 8, the clamping plate of the structure can not only
Adapt to the production requirement of automation loading and unloading, additionally it is possible to maximally utilise oven space, and versatile, durability is good,
Operation and maintenance is at low cost, while also ensuring that the temperature uniformity of lithium battery heating meets technique requirement, can be obviously improved soft
Packet battery 8 is dried in vacuo efficiency.
Specific work process and principle: by the way that by soft-package battery 8 and laminate 2, successively horizontal superposition is placed on frame 1
It is interior so that soft-package battery 8 and laminate 2 are mutually closely fit together by self weight, and hold down assembly 4 under the action of will most
Soft-package battery 8 above is pressed in laminate 2, prevents the clamping plate during vacuum drying, and soft-package battery 8 is easily relatively adjacent
Two laminates 2 are subjected to displacement, it is ensured that soft-package battery 8 quickly can heat up or cool down.
In addition, laminate 2 is assemblied in frame 1 along 6 activity of guide rod, soft-package battery 8 is held on two adjacent laminates 2
Between, so that the spacing of two-ply 2 reaches minimum, the volume of fixture is reduced, the space utilization rate of fixture is improved, increases list
A fixture accommodates the quantity of battery, while having stronger versatility, can be suitable for the soft-package battery 8 of different-thickness, structure
Simply, durability is good.
More than, it is only used to illustrate the technical scheme of the present invention and not to limit it, those of ordinary skill in the art are to of the invention
The other modifications or equivalent replacement that technical solution is made as long as it does not depart from the spirit and scope of the technical scheme of the present invention should all
It is included within the scope of the claims of the present invention.
Claims (7)
1. a kind of vacuum drying clamping device of soft-package battery, and it is characterised by comprising: open frame (1)；
Be assemblied in the frame (1), soft-package battery (8) is successively clamped and several laminates with Thermal conductivity
(2)；
Activity be assemblied in the frame (1) bottom, for the soft-package battery (8) and the laminate (2) is relatively described
The jacking supporting plate (3) that frame (1) is released；And
Be assemblied in the frame (1) top, for the soft-package battery (8) to be pressed in holding down assembly for the laminate (2)
(4)。
2. the vacuum drying clamping device of a kind of soft-package battery according to claim 1, which is characterized in that the laminate
(2) side is extend along the soft-package battery (8) thickness direction, whole L-shaped or T-type baffle (21).
3. the vacuum drying clamping device of a kind of soft-package battery according to claim 1, which is characterized in that the compression group
Part (4) includes:
The top cover (41) being assemblied at the top of the frame (1)；
The pressure plate (42) internal towards the frame (1) set on the top cover (41)；
The adjusting bolt (43) being assemblied between the top cover (41) and the pressure plate (42)；And
The spring (44) being sheathed on adjusting bolt (43).
4. the vacuum drying clamping device of a kind of soft-package battery according to claim 1, which is characterized in that the Soft Roll electricity
Pond (8) vacuum drying special fixture further includes the anti-drop assembly (5) for preventing top cover (41) to be detached from the frame (1)；
The anti-drop assembly (5) includes:
It is assemblied in the frame (1) corner side-walls and Y-shaped shackle member (51)；And
Set on the top cover (41) side, the connector (52) that is mutually assembled with the shackle member (51)；
The upper end of the shackle member (51) is equipped with the clamping portion (53) for playing inlay card to the connector (52).
5. the vacuum drying clamping device of a kind of soft-package battery according to claim 1, which is characterized in that the frame
(1) inner circumferential side is equipped with several guide rods (6)；
The laminate (2), described jacking supporting plate (3) side offer the guide groove (61) passed through for the guide rod (6).
6. the vacuum drying clamping device of a kind of soft-package battery according to claim 3, which is characterized in that the pressure plate
(42) there is good heating conduction.
7. the vacuum drying clamping device of a kind of soft-package battery according to claim 1, which is characterized in that the frame
(1) several gas vents are offered on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910268421.5A CN109945599A (en) | 2019-04-04 | 2019-04-04 | A kind of vacuum drying clamping device of soft-package battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910268421.5A CN109945599A (en) | 2019-04-04 | 2019-04-04 | A kind of vacuum drying clamping device of soft-package battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109945599A true CN109945599A (en) | 2019-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910268421.5A Pending CN109945599A (en) | 2019-04-04 | 2019-04-04 | A kind of vacuum drying clamping device of soft-package battery |
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| Country | Link |
|---|---|
| CN (1) | CN109945599A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112880314A (en) * | 2021-02-03 | 2021-06-01 | 深圳市鹏翔运达机械科技有限公司 | Oil heating single cabinet type battery vacuum intelligent drying equipment and drying method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012204129A (en) * | 2011-03-25 | 2012-10-22 | Hitachi Maxell Ltd | Battery pack |
| CN107826657A (en) * | 2017-12-04 | 2018-03-23 | 深圳市鹏翔运达机械科技有限公司 | Lithium battery tunnel type automatic drying line |
| CN107845835A (en) * | 2017-11-30 | 2018-03-27 | 山西长征动力科技有限公司 | A kind of battery core grip device of lithium ion soft-package battery double-fold machine |
| CN207600138U (en) * | 2017-12-04 | 2018-07-10 | 深圳市鹏翔运达机械科技有限公司 | Lithium battery is dried in vacuo continuous tunnel furnace |
| CN108709417A (en) * | 2018-06-15 | 2018-10-26 | 湖南阿提斯智能装备有限公司 | Soft-package battery dries fixture |
| CN208496176U (en) * | 2018-06-11 | 2019-02-15 | 大族激光科技产业集团股份有限公司 | A kind of battery core mould group fixture |
| CN209840533U (en) * | 2019-04-04 | 2019-12-24 | 深圳力士智造科技有限公司 | Vacuum drying clamping device for soft package battery |
-
2019
- 2019-04-04 CN CN201910268421.5A patent/CN109945599A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012204129A (en) * | 2011-03-25 | 2012-10-22 | Hitachi Maxell Ltd | Battery pack |
| CN107845835A (en) * | 2017-11-30 | 2018-03-27 | 山西长征动力科技有限公司 | A kind of battery core grip device of lithium ion soft-package battery double-fold machine |
| CN107826657A (en) * | 2017-12-04 | 2018-03-23 | 深圳市鹏翔运达机械科技有限公司 | Lithium battery tunnel type automatic drying line |
| CN207600138U (en) * | 2017-12-04 | 2018-07-10 | 深圳市鹏翔运达机械科技有限公司 | Lithium battery is dried in vacuo continuous tunnel furnace |
| CN208496176U (en) * | 2018-06-11 | 2019-02-15 | 大族激光科技产业集团股份有限公司 | A kind of battery core mould group fixture |
| CN108709417A (en) * | 2018-06-15 | 2018-10-26 | 湖南阿提斯智能装备有限公司 | Soft-package battery dries fixture |
| CN209840533U (en) * | 2019-04-04 | 2019-12-24 | 深圳力士智造科技有限公司 | Vacuum drying clamping device for soft package battery |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112880314A (en) * | 2021-02-03 | 2021-06-01 | 深圳市鹏翔运达机械科技有限公司 | Oil heating single cabinet type battery vacuum intelligent drying equipment and drying method |
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