CN209418629U - The molding hot combined temp closed-loop control device of closing of tab - Google Patents
The molding hot combined temp closed-loop control device of closing of tab Download PDFInfo
- Publication number
- CN209418629U CN209418629U CN201920354890.4U CN201920354890U CN209418629U CN 209418629 U CN209418629 U CN 209418629U CN 201920354890 U CN201920354890 U CN 201920354890U CN 209418629 U CN209418629 U CN 209418629U
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- Prior art keywords
- tab
- closure member
- heating
- lower closure
- closing
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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
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Abstract
The utility model relates to a kind of molding hot combined temp closed-loop control devices of closing of tab, locking device is heated including tab, PLC controller, touch screen, electromagnetic heating controller and electromagnetic heater, the tab heating device includes mounting bracket, the tab of mounting bracket bottom heats lower closure movement cylinder and connects lower closure member by lower closure member supporting plate, tab at the top of mounting bracket heats upper closure movement cylinder and connects upper closure member by upper closure member supporting plate, tab to be sealed is placed in, between lower closure member, the heating element of the electromagnetic heater is installed in lower closure member, infrared temperature probe is connected by infrared temperature probe bracket above the upper closure member.The utility model is by changing traditional heating and temperature control mode, realize closing heating, direct temperature measures, the accurate control mode of closed-loop control heating temperature, the temperature control precision (± 2.5 DEG C) that automated production greatly improved is only equivalent to the 1/10 of the hot combined temp fluctuation of tradition.
Description
Technical field
The utility model relates to tab processing technique fields, and in particular to a kind of molding hot combined temp of closing of tab closes
Ring control device.
Background technique
Have in electronic component a large amount of monomer components need with metal and solid-state non-metallic film carry out heat it is compound, make solid-state
Non-metallic film and metal pass through hot melt, pressurization strong bond is an entirety, to realize the monomer component and other components
The using effect of insulation and sealing can be reached when being applied in combination.It is exactly such a typical electricity such as electrode tab for lithium ion batteries
Sub- component, tab be it is a kind of with PP material (we term it gels) and metal by heat one entirety of compound formation,
As shown in Fig. 2, being made of gel 16 and sheet metal 17.There are three types of tab hot composition process is current, the first is most traditional
Heat transfer heating process, second is heat radiation and electromagnetic heating technique respectively with the third, both are all contactless add
Thermal process, i.e. calandria be not direct to be contacted with heated body, is to utilize hot (radiation) and magnetic (electromagnetic induction) characteristic heating metal
Material, while using the Thermal energy melts gel of metal material, it is bonded to gel on metal material.Three of the above heat is compound
The temperature of mode controls, and is all a kind of indirect, open temperature control mode, can not carry out essence to the heating temperature of heated body
True control.The heat of the first heat exchange pattern is compound, the heat of second of heat radiation mode is compound, is added by the way that control is intermediate
The temperature of hot body indirectly controls the hot combined temp of tab, and compound the third electromagnetic induction heat is by the defeated of control heater
Electric current and heating time out carry out hot combined temp control indirectly, therefore, the hot complex method of three of the above, hot recombination process temperature
Degree fluctuates big (typical temperature maximum fluctuation amplitude reaches ± 25 DEG C), and the adhesion strength after heat is compound also fluctuates therewith, therefore, nothing
Method fully meets the compound adhesion strength requirement of accurate thermal.
Utility model content
Purpose of the utility model is to overcome the above-mentioned shortcomings and provide a kind of molding hot combined temps of closing of tab to close
Ring control device realizes closing heating, direct temperature measurement, closed loop control by changing traditional heating and temperature control mode
The accurate control mode of heating temperature processed greatly improved the temperature control precision (± 2.5 DEG C) of automated production, be only equivalent to
The 1/10 of the hot combined temp fluctuation of tradition.
Purpose of the utility model is realized as follows:
A kind of molding hot combined temp closed-loop control device of closing of tab, including tab heating locking device, PLC control
Device, touch screen, electromagnetic heating controller and electromagnetic heater, the tab heating device include mounting bracket, mounting bracket bottom
The tab in portion heats lower closure movement cylinder and connects lower closure member by lower closure member supporting plate, and the tab at the top of mounting bracket adds
Closure movement cylinder connects upper closure member by upper closure member supporting plate in heat, and tab to be sealed is placed between upper and lower closure member,
The heating element of the electromagnetic heater is installed in lower closure member, passes through infrared temperature probe branch above the upper closure member
Frame connects infrared temperature probe.
Preferably, the upper closure member is connected with lower closure member by motion guide rail.
Preferably, the lower closure member supporting plate is equipped with support, and the electromagnetic heater is placed on the support.
The beneficial effects of the utility model are:
1, the present apparatus realizes closing heating, direct temperature measurement, closes by changing traditional heating and temperature control mode
The accurate control mode of ring control heating temperature.The temperature control precision (± 2.5 DEG C) of automated production, phase greatly improved
When in the 1/10 of the hot combined temp fluctuation of tradition.
2, it carries out forming hot combined temp control using the present apparatus, temperature sensor is not necessarily to contact product, is accurately controlling
It, will not be to any injury of product formation while heating temperature.
3, it carries out the compound temperature of molding heat using the present apparatus to control, the consistency of properties of product greatly improves, product
Adhesive strength (improve 3%-8%) can be improved, and greatly improve the reliability and safety in utilization of product.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram for forming tab.
Wherein: mounting bracket 1；Tab heats lower closure movement cylinder 2；Lower closure member supporting plate 3；Lower closure member 4；Electromagnetism
Heating controller 5；Electromagnetic heater 6；Upper closure member 7；Upper closure member supporting plate 8；Motion guide rail 9；Infrared temperature probe bracket
10；Tab heats upper closure movement cylinder 11；Infrared temperature probe 12；Tab 13 to be sealed；PLC controller 14；It touches
Screen 15；Gel 16；Sheet metal 17.
Specific embodiment
Referring to Fig. 1, the utility model relates to a kind of molding hot combined temp closed-loop control devices of closing of tab, including pole
Ear heats locking device, PLC controller 14, touch screen 15, electromagnetic heating controller 5 and electromagnetic heater 6, the tab heating
Device includes mounting bracket 1, and the tab of 1 bottom of mounting bracket heats lower closure movement cylinder 2 and connected by lower closure member supporting plate 3
Lower closure member 4 is connect, the tab at 1 top of mounting bracket heats upper closure movement cylinder 11 and passes through in the connection of upper closure member supporting plate 8
Closure member 7, tab 13 to be sealed are placed between upper and lower closure member 7,4, and the heating element of the electromagnetic heater 6 is installed on down
In closure member 4, infrared temperature probe 12 is connected by infrared temperature probe bracket 10 above the upper closure member 7.
The upper closure member 7 and lower closure member 4 are connected by motion guide rail 9.Motion guide rail 9 makes on upper and lower closure member 7,4
Lower movement is more stable.
The lower closure member supporting plate 3 is equipped with support, and the electromagnetic heater 6 is placed on the support, and electromagnetic heater 6 is under
Closure member 4 moves synchronously.
A kind of molding hot combined temp closed loop control method of closing of tab, using above-mentioned apparatus, control method is as follows:
The setting heat-sealing heating temperature on touch screen 15 in advance；
Tab 13 to be sealed is put between upper and lower closure member 7,4, electromagnetic heating controller 5 receives PLC controller 14
Instruction is started to work, and electromagnetic heater 6 begins to warm up tab, and the heating element of electromagnetic heater 6 is on lower closure member 4
Lower movement, after sealing the conveying of tab 13 in place, upper and lower closure member 7,4 moves toward one another separately down, upwards, will be wait seal
The gel part of tab 13 is closed in the space formed after upper and lower closure member 7,4 is closed；
The heating temperature of 12 real-time measurement of infrared temperature sensor tab 13 to be sealed, and measured value is transmitted to PLC control
Device 14, PLC controller 14 according to the temperature rise of tab 13 to be sealed automatically adjust electromagnetic heating controller 5 output electric current, when to
When the heating temperature of heat-sealing tab 13 reaches the heating temperature value of the setting of touch screen 15, infrared temperature sensor 12 transmits signal
To PLC controller 14, PLC controller 14 issues instruction, and electromagnetic heating controller 5 is closed, and electromagnetic heater 6 stops heating.
Wherein, PLC controller 14 instructs: first is that electromagnetism according to the heating temperature of setting to electromagnetic heating controller two
The enabled instruction of heating controller 5；The other is output current-order, the instruction control electromagnetic heating controller 5 and export electric current
Size.
The closing of present apparatus heating process, the non-contact direct detection product of heating temperature, heating temperature closed-loop control, heating electricity
Stream rises and adjust automatically with heating temperature.
In addition to the implementation, the utility model further includes having other embodiments, all to use equivalents or equivalent
The technical solution that alternative is formed, should all fall within the protection scope of the utility model claims.
Claims (3)
1. a kind of molding hot combined temp closed-loop control device of closing of tab, it is characterised in that: heat closing dress including tab
It sets, PLC controller (14), touch screen (15), electromagnetic heating controller (5) and electromagnetic heater (6), the tab heating device
Including mounting bracket (1), the tab of mounting bracket (1) bottom heats lower closure movement cylinder (2) and passes through lower closure member supporting plate
(3) it connects lower closure member (4), the tab at the top of mounting bracket (1) heats upper closure movement cylinder (11) and passes through upper closure member
Closure member (7) in supporting plate (8) connection, tab (13) to be sealed are placed between upper and lower closure member (7,4), the electromagnetic heater
(6) heating element is installed in lower closure member (4), passes through infrared temperature probe bracket above the upper closure member (7)
(10) infrared temperature probe (12) are connected.
2. the molding hot combined temp closed-loop control device of closing of a kind of tab according to claim 1, it is characterised in that:
The upper closure member (7) and lower closure member (4) are connected by motion guide rail (9).
3. the molding hot combined temp closed-loop control device of closing of a kind of tab according to claim 1, it is characterised in that:
The lower closure member supporting plate (3) is equipped with support, and the electromagnetic heater (6) is placed on the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920354890.4U CN209418629U (en) | 2019-03-20 | 2019-03-20 | The molding hot combined temp closed-loop control device of closing of tab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920354890.4U CN209418629U (en) | 2019-03-20 | 2019-03-20 | The molding hot combined temp closed-loop control device of closing of tab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209418629U true CN209418629U (en) | 2019-09-20 |
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ID=67945332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920354890.4U Active CN209418629U (en) | 2019-03-20 | 2019-03-20 | The molding hot combined temp closed-loop control device of closing of tab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209418629U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109817876A (en) * | 2019-03-20 | 2019-05-28 | 江苏九蓝新能源科技有限公司 | The hot combined temp closed-loop control device of the molding closing of tab and method |
| CN111092253A (en) * | 2020-01-11 | 2020-05-01 | 连云港德立信电子科技有限公司 | Sealing method of button cell |
-
2019
- 2019-03-20 CN CN201920354890.4U patent/CN209418629U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109817876A (en) * | 2019-03-20 | 2019-05-28 | 江苏九蓝新能源科技有限公司 | The hot combined temp closed-loop control device of the molding closing of tab and method |
| CN111092253A (en) * | 2020-01-11 | 2020-05-01 | 连云港德立信电子科技有限公司 | Sealing method of button cell |
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