CN103495537B - Coating machine drying oven and coating machine including same - Google Patents
Coating machine drying oven and coating machine including same Download PDFInfo
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- CN103495537B CN103495537B CN201310394178.4A CN201310394178A CN103495537B CN 103495537 B CN103495537 B CN 103495537B CN 201310394178 A CN201310394178 A CN 201310394178A CN 103495537 B CN103495537 B CN 103495537B
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- pole piece
- coating machine
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- machine oven
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Abstract
The invention provides a coating machine drying oven and a coating machine including the same. The coating machine drying oven comprises an oven body (10), a drying channel (20), a connecting piece and a driving mechanism (40). The drying channel (20) is placed inside the oven body (10) and used for drying a pole piece passing through the drying channel (20). The first end of the connecting piece is connected to a pole piece to be penetrated out. The driving mechanism (40) is arranged inside the oven body (10) and is in driving connection with the connecting piece, and the connecting piece is driven to enable the pole piece (30) to be penetrated out to penetrate to the second end of the drying channel (20) from the first end of the drying channel (20). According to the coating machine drying oven, the threading speed of the pole pieces can be increased, and the operating security is enhanced.
Description
Technical field
The present invention relates to coating production technology field, in particular to a kind of coating machine oven and the coating machine comprising this baking oven.
Background technology
At the production field of lithium ion battery, in order to improve the coating speed of coating machine, baking is generally 15 meters or longer, pole piece needs the drying tunnel through more than 15 meters, unicoater needs the drying tunnel through more than 30 meters, and threading speed is very slow, needs within nearly 1 hour, just can complete in actual production.Once occur that pole piece ruptures in coating process, drying tunnel temperature more than 100 degree, if there is the direct threading of operating personnel, then easily scald operating personnel, operating more difficult, to wait for that cooling post processing expends time in longer, affecting stability and the energy loss of slurry.
Summary of the invention
The present invention aims to provide a kind of coating machine oven and comprises the coating machine of this baking oven, can improve pole piece threading speed, strengthens processing safety.
To achieve these goals, according to an aspect of the present invention, provide a kind of coating machine oven, comprising: casing; Drying tunnel, is positioned at casing, for drying the pole piece through drying tunnel; Connector, first end is connected to pole piece to be passed; And driving mechanism, be arranged in casing, and drive with connector and be connected, drive connector that pole piece to be passed is worn the second end to drying tunnel from the first end of drying tunnel.
Further, coating machine oven also comprises transmission mechanism, and the second end of connector is connected on transmission mechanism, and moves with transmission mechanism.
Further, the carrying roller that the threading direction that transmission mechanism comprises multiple edge pole piece to be passed sets gradually and ring to be located on multiple carrying roller and to drive with driving mechanism the leader tape be connected.
Further, be provided with hot-air mouth in casing, driving mechanism is arranged on the leeward side of hot-air mouth.
Further, multiple carrying roller is all arranged on the leeward side of hot-air mouth.
Further, import department and the exit of drying tunnel are provided with deflecting roller, and connector winding is on deflecting roller.
Further, driving mechanism is arranged on the upside of drying tunnel.
Further, connector is bonded on pole piece to be passed.
Further, driving mechanism is drive motors.
According to a further aspect in the invention, provide a kind of coating machine, comprise coating machine oven, this coating machine oven is above-mentioned coating machine oven.
Apply technical scheme of the present invention, coating machine oven comprises: casing; Drying tunnel, is positioned at casing, for drying the pole piece through drying tunnel; Connector, first end is connected to pole piece to be passed; And driving mechanism, be arranged in casing, and drive with connector and be connected, drive connector that pole piece to be passed is worn the second end to drying tunnel from the first end of drying tunnel.Needs to pole piece carry out threading work or pole piece fracture need again threading time, can be operated by the coating machine oven in the present invention, only need connector to be connected on pole piece to be passed, then connector is driven to drive pole piece just can complete the threading of pole piece smoothly through drying tunnel by driving mechanism, and need not manually operate, threading efficiency can not only be improved, and processing safety can be improved greatly.
Accompanying drawing explanation
The accompanying drawing forming a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows the structural representation of coating machine oven according to an embodiment of the invention.
Reference numeral: 10, casing; 20, drying tunnel; 30, pole piece to be passed; 40, driving mechanism; 50, transmission mechanism; 60, pole piece crosses roller; 11, hot-air mouth; 51, carrying roller; 52, leader tape; 53, deflecting roller.
Detailed description of the invention
Hereinafter also describe the present invention in detail with reference to accompanying drawing in conjunction with the embodiments.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.
As shown in Figure 1, according to embodiments of the invention, coating machine oven comprises casing 10, drying tunnel 20, connector and driving mechanism 40.Drying tunnel 20 is positioned at casing 10, for drying the pole piece through drying tunnel 20; The first end of connector is connected to pole piece to be passed; Driving mechanism 40 is arranged in casing 10, and drives with connector and be connected, and drives connector that pole piece 30 to be passed is worn the second end to drying tunnel 20 from the first end of drying tunnel 20.In the present embodiment, driving mechanism 40 is drive motors, and this drive motors controls startup, stopping, the speed of service and running time by PLC.
Needs to pole piece carry out threading work or pole piece fracture need again threading time, can be operated by the coating machine oven in the present invention, only need connector to be connected on pole piece 30 to be passed, then connector is driven to drive pole piece just can complete the threading of pole piece smoothly through drying tunnel by driving mechanism 40, and need not manually operate, threading efficiency can not only be improved, and processing safety can be improved greatly.
Hot-air mouth 11 is provided with in casing 10, driving mechanism 40 is arranged on the leeward side of hot-air mouth 11, the hot blast that can prevent the driving mechanism 40 pairs of hot-air mouths 11 from blowing out causes obstruction, and can prevent from hot blast from blowing to driving mechanism 40 causing driving mechanism 40 temperature too high and service life of affecting driving mechanism 40.
Preferably, coating machine oven also comprises transmission mechanism 50, and the second end of connector is connected on transmission mechanism 50, and moves with transmission mechanism 50.In the present embodiment, the carrying roller 51 that the threading direction that transmission mechanism 50 comprises multiple edge pole piece to be passed 30 sets gradually and ring to be located on multiple carrying roller 51 and to drive with driving mechanism 40 leader tape 52 be connected.
Pole piece leader tape 52 can be stainless steel rope, in baking oven, there are the axial direction two ends along carrying roller 51 respectively to have one, two equal windings of pole piece leader tape are on multiple carrying roller 51, carry out transmission by carrying roller 51, and prevent from the long generation of pole piece leader tape 52 pendulous tank sagging by the picking-up effect of carrying roller 51 and produce with miscellaneous part interfering.Spacing between two pole piece leader tapes 52 is slightly less than pole piece width, with guarantee well with realize between pole piece being connected.Carrying roller 51 can have 4 ~ 10 according to baking oven length, and general employing stainless steel hollow pipe or solid stainless steel, smooth surface, leader tape slides on its surface, can reduce resistance.
Roller 60 is crossed owing to being also provided with pole piece in casing 10, cross between roller 60 to prevent carrying roller 51 and driving mechanism 40 and pole piece and interfere, more reasonably utilize the space in casing 10, in the present embodiment, driving mechanism 40 and multiple carrying roller 51 are all arranged on the leeward side of hot-air mouth 11, the layout of the various piece in casing 10 not only can be made more reasonable, also can effectively avoid driving mechanism 40 and carrying roller 51 to affect the drying efficiency of drying tunnel.
Preferably, the import department of drying tunnel 20 and exit are provided with deflecting roller 53, and connector winding is on deflecting roller 53, the crossing process of pole piece can be made more smooth, also the layout in casing 10 can be made more reasonable, and be fully used in space, and threading efficiency also can improve further.
Preferably, driving mechanism 40 is arranged on the upside of drying tunnel 20.
Preferably, connector is bonded on pole piece 30 to be passed, and is not only convenient to realize being connected with between pole piece 30 to be passed and leader tape 52, nor can destroy the structure of pole piece 30 to be passed, can available protecting pole piece 30 to be passed.This connector is such as adhesive tape etc.
Certainly, pole piece 30 to be passed also can be connected to the structure on leader tape 52 by connector herein for other, or also directly leader tape 52 can be used as connector use, directly realizes being connected with between pole piece 30 to be passed.Annexation between connector and pole piece to be passed 30 also can be other connected modes except glueing joint, as long as can ensure that this connection can make leader tape 52 drive pole piece 30 to be passed through drying tunnel 20 by connector.
When coating machine oven equipment works, be fixed on leader tape 52 on through the pole piece of drying tunnel 20 or the both sides of empty paper tinsel by adhesive tape by needing, starter motor carries out transmission, leader tape arrives exit, opposite with pole piece or empty paper tinsel through drying tunnel 20, by automatically stopping after PLC programme-control stroke, take off pole piece or empty paper tinsel.
According to embodiments of the invention, coating machine comprises coating machine oven, and this coating machine oven is above-mentioned coating machine oven.
As can be seen from the above description, the above embodiments of the present invention achieve following technique effect: effectively can improve pole piece threading efficiency, and can improve the safety and reliability of pole piece threading operation.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. a coating machine oven, is characterized in that, comprising:
Casing (10);
Drying tunnel (20), is positioned at described casing (10), for drying the pole piece through described drying tunnel (20);
Connector, first end is connected to pole piece to be passed; And
Driving mechanism (40), is arranged in described casing (10), and drives with described connector and be connected, and drives described connector that pole piece described to be passed (30) is worn the second end to described drying tunnel (20) from the first end of described drying tunnel (20);
Described coating machine oven also comprises transmission mechanism (50), and the second end of described connector is connected on described transmission mechanism (50), and moves with described transmission mechanism (50);
The carrying roller (51) that the threading direction that described transmission mechanism (50) comprises pole piece to be passed (30) described in multiple edge sets gradually and ring are located at described multiple carrying roller (51) and go up and drive with described driving mechanism (40) leader tape (52) be connected;
Described pole piece leader tape (52) is stainless steel cable, and one is respectively had along the axial direction two ends of carrying roller (51) in baking oven, two equal windings of pole piece leader tape (52) are on multiple carrying roller (51), carry out transmission by described carrying roller (51), and prevent from the long generation of described pole piece leader tape (52) pendulous tank sagging by the picking-up effect of described carrying roller (51) and produce with miscellaneous part interfering;
On pole piece to be passed (30) described in described connector is bonded in, be convenient to realize being connected with between pole piece described to be passed (30) and described pole piece leader tape (52), the structure of pole piece to be passed (30) described in can not destroying, pole piece to be passed (30) described in available protecting; Described connector is adhesive tape.
2. coating machine oven according to claim 1, is characterized in that, is provided with hot-air mouth (11) in described casing (10), and described driving mechanism (40) is arranged on the leeward side of described hot-air mouth (11).
3. coating machine oven according to claim 2, is characterized in that, described multiple carrying roller (51) is all arranged on the leeward side of described hot-air mouth (11).
4. coating machine oven according to claim 3, is characterized in that, the import department of described drying tunnel (20) and exit are provided with deflecting roller (53), and described connector winding is on described deflecting roller (53).
5. coating machine oven according to claim 1, is characterized in that, described driving mechanism (40) is arranged on the upside of described drying tunnel (20).
6. coating machine oven according to claim 1, is characterized in that, described driving mechanism (40) is drive motors.
7. a coating machine, comprises coating machine oven, it is characterized in that, the coating machine oven of described coating machine oven according to any one of claim 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310394178.4A CN103495537B (en) | 2013-09-03 | 2013-09-03 | Coating machine drying oven and coating machine including same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310394178.4A CN103495537B (en) | 2013-09-03 | 2013-09-03 | Coating machine drying oven and coating machine including same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103495537A CN103495537A (en) | 2014-01-08 |
| CN103495537B true CN103495537B (en) | 2015-07-22 |
Family
ID=49860846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310394178.4A Expired - Fee Related CN103495537B (en) | 2013-09-03 | 2013-09-03 | Coating machine drying oven and coating machine including same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103495537B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482723B (en) * | 2017-09-13 | 2023-10-17 | 河北银隆新能源有限公司 | Belt threading device of lithium battery coating machine |
| CN217172649U (en) * | 2022-02-28 | 2022-08-12 | 宁德时代新能源科技股份有限公司 | Threading device and baking equipment |
| CN115591747B (en) * | 2022-10-12 | 2024-04-12 | 四川嘉拓智能设备有限公司 | Oven wears equipment and oven |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202066323U (en) * | 2011-04-29 | 2011-12-07 | 华新环境工程有限公司 | Efficient belt type drier |
| CN202290484U (en) * | 2011-07-14 | 2012-07-04 | 深圳市崧鼎科技有限公司 | Oven structure for coating machine of lithium ion battery pole piece |
| JP5655769B2 (en) * | 2011-12-09 | 2015-01-21 | トヨタ自動車株式会社 | Electrode manufacturing method |
| CN102423749B (en) * | 2011-12-27 | 2014-01-01 | 深圳市赢合科技股份有限公司 | Pole piece drying system of pole piece coating machine |
| CN203061403U (en) * | 2012-12-11 | 2013-07-17 | 武汉羿阳科技有限公司 | Drying channel used for film coating |
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2013
- 2013-09-03 CN CN201310394178.4A patent/CN103495537B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN103495537A (en) | 2014-01-08 |
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