CN209101681U - A kind of vacuum oven - Google Patents
A kind of vacuum oven Download PDFInfo
- Publication number
- CN209101681U CN209101681U CN201821143146.1U CN201821143146U CN209101681U CN 209101681 U CN209101681 U CN 209101681U CN 201821143146 U CN201821143146 U CN 201821143146U CN 209101681 U CN209101681 U CN 209101681U
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- Prior art keywords
- heating plate
- battery core
- furnace
- furnace body
- vacuum oven
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- 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
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Abstract
The utility model discloses a kind of vacuum ovens, including furnace body and furnace inner assembly, the furnace inner assembly includes the heating plate for being fixed on the intracorporal multiple layered arrangements of furnace, it further include that the battery core of corresponding each heating plate holds mechanism, the battery core holds mechanism and is slidably set in heating plate and can pull out outside furnace body；Be equipped on the outside of the furnace body with for connect heating plate power line and sealing plug and signal wire with the vacuum electrode of sealing plug.The utility model structure is simple, can effectively solve the problem that the vacuum discharge problem in battery core process of vacuum drying.The utility model is suitable for being dried in vacuo all lithium battery electric cores.
Description
Technical field
The utility model belongs to drying device technical field, is related to a kind of vacuum oven, specifically a kind of lithium electricity
Pond battery core vacuum oven.
Background technique
Lithium battery because its with energy density height, voltage stabilization, can be quickly charged and discharged, have extended cycle life, pollute it is small etc. excellent
Point, is widely used in multiple fields.But lithium battery electric core contains trace water, influences the safety and performance of battery.So
It needs to be rigid in checking up to lithium ion battery cell water content, the vacuum drying of battery core becomes one of important procedure.
The battery core drying oven applied in industry at present, mostly more piece vacuum tunnel furnace, this device structure is complicated, production effect
Rate is lower, easily forms vacuum arc discharge, and energy consumption is big.There are also parts to use Multi-layer warming plate contact vacuum drying oven,
Although this drying oven high production efficiency, equally exists the problem of energy consumption is high and vacuum discharge.
Summary of the invention
Existing in the prior art above insufficient to solve, the utility model provides a kind of vacuum oven, is guaranteeing to do
Under the premise of dry effect and production efficiency, optimize operating process, the vacuum discharge effectively solved in battery core process of vacuum drying is asked
Topic, while reducing energy consumption.
To achieve the above object, technical solution used by the utility model is as follows:
A kind of vacuum oven, including furnace body and furnace inner assembly, the furnace inner assembly are intracorporal multiple including being fixed on furnace
The heating plate of layered arrangement further includes that the battery core of corresponding each heating plate holds mechanism, and the battery core holds mechanism and slidably sets
In in heating plate, and can pull out outside furnace body；Be equipped on the outside of the furnace body with for connect heating plate power line and sealing plug with
And signal wire and vacuum electrode with sealing plug.
It further include cylinder as restriction, the cylinder rod of the cylinder is connected by connector with the furnace inner assembly, is controlled
Furnace inner assembly moves up and down.
It is limited as second, the heating plate is equipped with sliding groove, and the battery core holds mechanism and passes through sliding block slideably
In the slot of corresponding heating plate.
As the third restriction, the connector includes linear bearing, connecting plate, guiding axis, chain；Each heating
Plate can be slided up and down to by corresponding linear bearing to be set on guiding axis；It is straight in the heating plate of top in furnace body
Spool, which is held, to be connect by connecting plate with cylinder；Adjacent two heating plate is connected by chain.
It is limited as the 4th kind, further includes laminate moving assembly, the laminate moving assembly includes containing for clamping battery core
The clamp system of laying mechanism is used to support battery core and holds the supporting mechanism of mechanism and and be respectively used to driving clamping structure and support
The driving mechanism of mechanism.
There are also a kind of restriction, the furnace body outsides to be additionally provided with observation window for the utility model.
The utility model is due to using above-mentioned structure, and compared with prior art, acquired technological progress is:
(1) heating plate of the utility model is placed in furnace body always, is guided to power line and signal wire by vacuum electrode
Furnace external connection solves the problems, such as vacuum discharge, improves performance；
(2) cylinder of the utility model can compress every layer of heating plate spacing, make the battery core among adjacent heating board clamping,
It realizes battery core Double-side Heating, drying efficiency can be improved, it is energy saving；
(3) the furnace inner assembly of the utility model only have battery core hold mechanism it is exposed with it is extraneous, heating plate is always in furnace, section
Energy effect is more preferable；
(4) the utility model holds mechanism using battery core and holds battery core, and is pushed using laminate moving assembly, operation peace
Entirely, convenient transportation.
In conclusion the utility model structure is simple, the vacuum discharge in battery core process of vacuum drying can effectively solve the problem that
Problem.
The utility model is suitable for being dried in vacuo all lithium battery electric cores.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the structure in the stove partial enlarged view of the utility model embodiment；
Fig. 3 is that battery core fetches and delivers process side view in the utility model embodiment；
Fig. 4 is that battery core fetches and delivers process perspective view in the utility model embodiment.
Wherein: 1- furnace body, 2- cylinder, 3- furnace inner assembly, 4- laminate moving assembly, 11- vacuum electrode, 12- observation window,
31- battery core, 32- battery core hold mechanism, 33- heating plate, 34- linear bearing, 35- connecting plate, 36- guiding axis, 37- chain, 41-
Clamp system, 42- supporting mechanism.
Specific embodiment
A kind of vacuum oven of embodiment
The present embodiment overall structure is as shown in Figure 1, include that furnace body 1, cylinder 2, furnace inner assembly 3, connector and laminate are mobile
Component 4.
Vacuum electrode 11 and observation window 12 are equipped on the outside of the furnace body 1.The vacuum electrode 11 is by the power of heating plate 33
The problem of line and signal wire guide to the outside of furnace body 1, and outside powers on, avoids vacuum discharge.The observation window 12 is used for
Observe situation in furnace.
3 partial enlargement of furnace inner assembly is as shown in Fig. 2, include that battery core holds mechanism 32 and heating plate 33, the battery core
It holds mechanism 32 to be placed in corresponding 33 sliding groove of the heating plate, can be slided along slot and pull out or promote furnace body 1；The heating
Plate 33 is connect by the connector with the cylinder rod for the cylinder 2 for being set to 1 outer tip end of furnace body, and the connector includes being set to furnace
In body 1, along the guiding axis 36 of 1 short transverse of furnace body setting, each heating plate 33 can go up downslide by corresponding linear bearing 34
It is set on guiding axis 36 dynamicly；The connector further includes chain 37, passes through chain 37 between adjacent two heating plate 33
Connection.The present embodiment battery core holds mechanism 32 and uses battery core pallet, and heating plate 33 uses epoxy plate.
It is as shown in Figure 3, Figure 4 that battery core fetches and delivers process, by the laminate moving assembly 4 to the battery core hold mechanism 32 into
Row picks and places.The laminate moving assembly 4 includes clamp system 41, supporting mechanism 42, the first driving machine for connecting clamp system 41
Second driving mechanism of structure and connection supporting mechanism 42.The clamp system 41 of the present embodiment uses pneumatic-finger, supporting mechanism 42
Using support plate.
The present embodiment opens drying box front door, impetus of the pneumatic-finger in the first driving mechanism when filling battery core 31
Under, the direction of horizontal direction furnace body 1 is mobile, clamps battery core pallet, and battery core pallet is pulled out furnace under the pulling of the first driving mechanism
Body 1, while being put in support plate.After pallet fills battery core 31, pneumatic-finger, will be electric under the impetus of the first driving mechanism
Core pallet is along the sliding slot push-in furnace body 1 of corresponding heating plate 33.Driving effect of the laminate moving assembly 4 in the second driving mechanism
Under move a certain distance along the vertical direction, after being in the same horizontal position with next layer of battery core pallet, repeat work of drilling,
After the battery core 31 of this layer is installed, pallet is pushed into corresponding 33 sliding slot of heating plate.After every layer of heating plate 33 fills battery core 31, close
Front door, closed furnace body 1 are closed, cylinder 2 drives cylinder rod to move downward, makes the heating plate 33 of top along guiding by connecting plate 35
Axis 36 moves down, and when heating plate 33 base pressure in top is when next layer of battery core 31, the heating plate 33 of next layer of promotion moves downwardly together,
Each heating plate 33 successively moves down, and upper layer heating plate 33 is enabled to press the battery core 31 in next layer of heating plate 33, realizes battery core 31 double
Face heating, to improve drying efficiency.The power line of heating plate 33 and signal wire are guided to the outer of furnace body 1 respectively by the vacuum electrode
Side can be realized outside and power on, and avoids contact and contacts the hidden danger for forming electric arc under vacuum conditions.
After drying, cylinder 2 is moved up, and the heating plate 33 of top is moved up along guiding axis 36, is made in the pulling of chain 37
Under, each layer heating plate 33 is successively moved up.After each heating plate 33 is restored to original position, battery core is taken out using laminate moving assembly 4
Dry battery core 31 can be obtained in pallet.In the whole process, heating plate 33 is always in furnace body 1.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of the utility model claims protection.
Claims (6)
1. a kind of vacuum oven, including furnace body (1) and furnace inner assembly (3), it is characterised in that: the furnace inner assembly (3) includes
It is fixed on the heating plate (33) of multiple layered arrangements in furnace body (1), further includes that the battery core of corresponding each heating plate (33) is held
Mechanism (32), the battery core holds mechanism (32) and is slidably set on heating plate (33), and can pull out furnace body (1) outside；The furnace
It is equipped on the outside of body (1) and the vacuum electrode (11) for connecting heating plate (33) power line, signal wire.
2. vacuum oven according to claim 1, it is characterised in that: it further include cylinder (2), the gas of the cylinder (2)
Cylinder rod is connected by connector with the furnace inner assembly (3), and control furnace inner assembly (3) moves up and down.
3. vacuum oven according to claim 1 or 2, it is characterised in that: the heating plate (33) is equipped with sliding groove, institute
It states battery core and holds mechanism (32) and be slidingly disposed at by sliding block in the slot of corresponding heating plate (33).
4. vacuum oven according to claim 2, it is characterised in that: the connector includes linear bearing (34), connects
Fishplate bar (35), guiding axis (36), chain (37)；Each heating plate (33) can go up downslide by corresponding linear bearing (34)
It is set on guiding axis (36) dynamicly；Linear bearing (34) in the heating plate (33) of furnace body (1) interior top passes through company
Fishplate bar (35) is connect with cylinder (2)；Adjacent two heating plate (33) is connected by chain (37).
5. vacuum oven according to claim 1 or 2, it is characterised in that: it further include laminate moving assembly (4), it is described
Laminate moving assembly (4) includes the clamp system (41) for holding mechanism (32) for clamping battery core, is used to support battery core filling machine
The supporting mechanism (42) of structure (32) and the driving mechanism for being respectively used to driving clamp system (41) and supporting mechanism (42).
6. vacuum oven according to claim 1, it is characterised in that: be additionally provided with observation window on the outside of the furnace body (1)
(12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821143146.1U CN209101681U (en) | 2018-07-19 | 2018-07-19 | A kind of vacuum oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821143146.1U CN209101681U (en) | 2018-07-19 | 2018-07-19 | A kind of vacuum oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209101681U true CN209101681U (en) | 2019-07-12 |
Family
ID=67149765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821143146.1U Active CN209101681U (en) | 2018-07-19 | 2018-07-19 | A kind of vacuum oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209101681U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110966853A (en) * | 2019-12-27 | 2020-04-07 | 国兴(东莞)新能源科技有限公司 | Lithium battery dewatering high-vacuum tunnel furnace adopting liquid bath method for heating |
| CN111637701A (en) * | 2020-06-18 | 2020-09-08 | 安徽德亚电池有限公司 | Lithium cell electricity core baking equipment |
-
2018
- 2018-07-19 CN CN201821143146.1U patent/CN209101681U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110966853A (en) * | 2019-12-27 | 2020-04-07 | 国兴(东莞)新能源科技有限公司 | Lithium battery dewatering high-vacuum tunnel furnace adopting liquid bath method for heating |
| CN111637701A (en) * | 2020-06-18 | 2020-09-08 | 安徽德亚电池有限公司 | Lithium cell electricity core baking equipment |
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