CN2496137Y - Thermal processing equipment for mfg. cells or electrodes - Google Patents
Thermal processing equipment for mfg. cells or electrodes Download PDFInfo
- Publication number
- CN2496137Y CN2496137Y CN01233236U CN01233236U CN2496137Y CN 2496137 Y CN2496137 Y CN 2496137Y CN 01233236 U CN01233236 U CN 01233236U CN 01233236 U CN01233236 U CN 01233236U CN 2496137 Y CN2496137 Y CN 2496137Y
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- China
- Prior art keywords
- wheel
- frame
- running roller
- conveyer belt
- pair
- 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 - Lifetime
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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
- 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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- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model relates to a thermal compound device, which is applicable to the battery and electrode processing. The thermal compound device comprises a machine frame, a motor firmly arranged on the machine frame, a transmission mechanism composed of a chain wheel and a transition wheel and a chain, and an oil heater and an air pump which are arranged at the outer part of the machine frame. The utility model is characterized in that the thermal compound device also comprises at least two pairs of rollers which are opposite vertically, and a conveyer belt made of silica gel, a drying tunnel of an automatic temperature controlled infrared mechanism arranged in the device, a pair of cooling wheels arranged on the machine frame between the rear side of the rear roller and the transition wheel, and a pair of flattening wheels arranged on the machine frame at the rear part of the conveyer belt. The utility model with rational structure and adjustable pressure can realize the continuous processing and producing of the battery and the electrode.
Description
(1) technical field
The utility model relates to a kind of heat composite apparatus, is applicable to continuous processable polymer battery, electrode.
(2) background technology
Polymer Li-ion battery is a recent studies on focus in recent years.In the battery production process, it is compound two electrodes of battery and diaphragm material thereof need to be pressurizeed usually, and in compound processing course, not only needs to keep certain temperature but also need certain pressure.At present, also there is not effectively to satisfy the hot equipment complex of lithium ion battery production requirement.Existing temperature, pressure regulative mode and the mode of exerting pressure that is used for the hot equipment complex of other material do not satisfy the compound requirement of lithium ion battery polymer, and hot composite effect is bad.
(3) summary of the invention
The utility model is at the problem of above-mentioned existence, proposes a kind of rational in infrastructurely, and adjustable in pressure can satisfy the heat composite apparatus of producing battery, electrode processing continuously.
For achieving the above object, the utility model by the following technical solutions.
A kind of heat composite apparatus comprises frame, is fixed on the motor on the frame, by the transmission mechanism that sprocket wheel, transition wheel, chain are formed, is located at frame outer oil heater and air pump, it is characterized in that this device also comprises:
Running roller-it is installed on the upper end of frame, at least be two pairs of relative up and down compositions, running roller is a stainless steel part, its central shaft is a hollow-core construction, and be connected with the oil circuit of the outer oil heater of frame, the periphery, central shaft two ends of top running roller is equipped with and is used to adjust the cylinder of composite pressure between running roller up and down, and bottom running roller central shaft is connected with transmission mechanism, and the outer surface of running roller is coated with silica gel;
Conveyer belt-it is installed in transition wheel and the lower rollers wheel outer surface on the side frame behind the rear roll by being wrapped in, and passes the gap of running roller up and down, commutes behind a pair of front roller wheel and the rear roll between the transition wheel on the side frame, and conveyer belt is made by silica gel;
Drying tunnel-its be installed on before and after on the frame on conveyer belt top between the two pairs of running rollers, be provided with temperature automatically controlled infrared ray mechanism in the Drying tunnel;
Cooling wheel-it is installed on the rear side and the frame between the transition wheel of rear roll, and the central shaft of cooling wheel is a hollow-core construction, and its hollow shaft is connected with cooling water channel, by placing conveyer belt relative up and down a pair of composition;
The smooth wheel-it is installed on the frame at conveyer belt rear portion, is relative up and down a pair of composition, and an end of smooth wheel shaft is by the transmission mechanism transmission.
Owing to adopted technique scheme, the utlity model has rational in infrastructure, adjustable in pressure, hot composite effect is good, can produce battery, electrode continuously, guarantees the hot rolling quality of battery, electrode, is specially adapted to the hot compound of lithium ion battery.
(4) description of drawings
Fig. 1 is that the utility model is implemented structural representation.
Fig. 2 is the rear structure schematic diagram that the utility model is implemented.
Fig. 3 is that the utility model feeds the processing schematic diagram.
(5) embodiment
Below in conjunction with accompanying drawing the utility model is further specified.
A kind of heat composite apparatus, comprise frame 1, be fixed on the motor 5 on the frame, current source wheel 18,19,24,25,26,27,28,31,32,33, transition wheel 14,15,16,17, the transmission mechanism that chain 10,11,12,13 is formed is located at the outer oil heater 6 of frame and air pump 30 is formed, and it is characterized in that this device also comprises:
It is installed on the upper end of frame running roller 2,4-, at least be two pairs of relative up and down compositions, running roller is a stainless steel part, its central shaft is a hollow-core construction, and be connected with the oil circuit of the outer oil heater of frame, the periphery, central shaft two ends of top running roller is equipped with and is used to adjust the cylinder 8,9 of composite pressure between running roller up and down, and bottom running roller central shaft is connected with the sprocket wheel 18,19 of transmission mechanism, and the outer surface of running roller is coated with silica gel; Conveyer belt 3-its by being wrapped in transition wheel 29 and the lower rollers wheel outer surface that is installed on the side frames of rear roll 4 back, pass the gap of running roller up and down, commute behind a pair of front roller wheel 2 and the rear roll between the transition wheel 29 on the side frame, conveyer belt is made by silica gel; It is installed on Drying tunnel 7-on the frame on the conveyer belt top between the two pairs of running rollers in front and back, is provided with temperature automatically controlled infrared ray mechanism in the Drying tunnel; It is installed in cooling wheel 21-on the rear side and the frame between the transition wheel 29 of trailing wheel, and the central shaft of cooling wheel is a hollow-core construction, and its hollow shaft is connected with cooling water channel, by placing conveyer belt corresponding up and down a pair of composition;
It is installed on the smooth 22-of wheel on the frame at conveyer belt rear portion, is relative up and down a pair of composition, and an end of smooth wheel shaft is by the transmission mechanism transmission.
The course of processing of this device is sent into from electrode and barrier film that the front end of running roller 2 will be compound as shown in Figure 3, and through running roller 2 pressings, hot precompressed setting enters and is warming up to temperature required Drying tunnel 7, and electrode diaphragm fully is heated in Drying tunnel.Make wherein the polymer fusion of adding, and then, reach the compound purpose of heat through the pressure rolling of a pair of running roller 4 of back.Electrode (or battery) is sent by conveyer belt, through cooling wheel and smoothly take turns cooling, smooth typing.Because conveyer belt is driven by sprocket wheel 18,19 and walks about continuously, therefore can realize continuous production.
The walking speed of conveyer belt is controlled by motor, by the oil heater and the compound temperature of Drying tunnel control heat of outside; Drive the peripheral cylinder of installing in running roller hollow shaft two ends by outside air pump and adjust composite pressure between the relative up and down running roller.
The utility model can not only be realized continuous production, and for different model, the battery of different-thickness (or electrode) all can carry out processing by this device, and is applied widely.
Claims (1)
1. a heat composite apparatus comprises frame, is fixed on the motor on the frame, by the transmission mechanism that sprocket wheel, transition wheel, chain are formed, is located at frame outer oil heater and air pump, it is characterized in that this device also comprises:
Running roller-it is installed on the upper end of frame, at least be two pairs of relative up and down compositions, running roller is a stainless steel part, its central shaft is a hollow-core construction, and be connected with the oil circuit of the outer oil heater of frame, the periphery, central shaft two ends of top running roller is equipped with and is used to adjust the cylinder of composite pressure between running roller up and down, and bottom running roller central shaft is connected with transmission mechanism, and the outer surface of running roller is coated with silica gel;
Conveyer belt-it is installed in transition wheel and the lower rollers wheel outer surface on the side frame behind the rear roll by being wrapped in, and passes the gap of running roller up and down, commutes behind a pair of front roller wheel and the rear roll between the transition wheel on the side frame, and conveyer belt is made by silica gel;
Drying tunnel-its be installed on before and after on the frame on conveyer belt top between the two pairs of running rollers, be provided with temperature automatically controlled infrared ray mechanism in the Drying tunnel;
Cooling wheel-it is installed on the rear side and the frame between the transition wheel of rear roll, and the central shaft of cooling wheel is a hollow-core construction, and its hollow shaft is connected with cooling water channel, by placing conveyer belt relative up and down a pair of composition;
The smooth wheel-it is installed on the frame at conveyer belt rear portion, is relative up and down a pair of composition, and an end of smooth wheel shaft is by the transmission mechanism transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01233236U CN2496137Y (en) | 2001-08-15 | 2001-08-15 | Thermal processing equipment for mfg. cells or electrodes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01233236U CN2496137Y (en) | 2001-08-15 | 2001-08-15 | Thermal processing equipment for mfg. cells or electrodes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2496137Y true CN2496137Y (en) | 2002-06-19 |
Family
ID=33647125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01233236U Expired - Lifetime CN2496137Y (en) | 2001-08-15 | 2001-08-15 | Thermal processing equipment for mfg. cells or electrodes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2496137Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100414749C (en) * | 2004-11-02 | 2008-08-27 | 上海神力科技有限公司 | High-temperature baking apparatus for fuel cell gas diffusing layer material or electrode |
| CN100449825C (en) * | 2005-11-10 | 2009-01-07 | 比亚迪股份有限公司 | Pole piece of lithium ion cell and method to manufacture cell |
| CN103753936A (en) * | 2014-01-17 | 2014-04-30 | 成都芝田高分子材料有限公司 | Lithium battery diaphragm compound device and compound method thereof |
| CN107472594A (en) * | 2017-07-31 | 2017-12-15 | 镇江泰舸电池隔膜科技有限公司 | A kind of pressure-regulating device of power battery diaphragm set sealing equipment |
-
2001
- 2001-08-15 CN CN01233236U patent/CN2496137Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100414749C (en) * | 2004-11-02 | 2008-08-27 | 上海神力科技有限公司 | High-temperature baking apparatus for fuel cell gas diffusing layer material or electrode |
| CN100449825C (en) * | 2005-11-10 | 2009-01-07 | 比亚迪股份有限公司 | Pole piece of lithium ion cell and method to manufacture cell |
| CN103753936A (en) * | 2014-01-17 | 2014-04-30 | 成都芝田高分子材料有限公司 | Lithium battery diaphragm compound device and compound method thereof |
| CN107472594A (en) * | 2017-07-31 | 2017-12-15 | 镇江泰舸电池隔膜科技有限公司 | A kind of pressure-regulating device of power battery diaphragm set sealing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20110815 Granted publication date: 20020619 |