CN203862477U - Foldback type suspending-drying coating machine - Google Patents
Foldback type suspending-drying coating machine Download PDFInfo
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- CN203862477U CN203862477U CN201420170948.7U CN201420170948U CN203862477U CN 203862477 U CN203862477 U CN 203862477U CN 201420170948 U CN201420170948 U CN 201420170948U CN 203862477 U CN203862477 U CN 203862477U
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- baking oven
- drying
- coating
- foil
- suspending
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Abstract
The utility model relates to the technical field of coating machines, in particular to a foldback type suspending-drying coating machine which comprises an unreeling mechanism, a coating mechanism, a drying mechanism, a drawing mechanism and a reeling mechanism in the conveying direction of a foil belt in sequence, wherein the drying mechanism comprises an upper layer suspending drying oven, a lower layer suspending drying oven and a foldback roller mechanism; the unreeling mechanism, the coating mechanism, the drawing mechanism and the reeling mechanism are arranged in front of the two layer suspending drying ovens; each of the mechanism is operated intensively in front of the suspending drying ovens, so that incorrect operation can be effectively avoided, the manpower is saved, and the manpower can be combined with the machine more reasonably. According to the ovens of the foldback type suspending-drying coating machine, the two-layer foldback structure is adopted; the foil belt can be in a suspending advance state for being dried after the foil belt enters the lower layer suspending drying oven; when running to the rear end of the lower layer suspending drying oven, the foil belt runs back, and enters the upper layer suspending drying oven; the drying operation is continuously carried out for the foil belt which is in the suspending advance state. Therefore, compared with the conventional drying oven, half of the occupied area is saved, and half of the operating staff is reduced.
Description
technical field:
The utility model relates to coating machine technical field, relates in particular to a kind of Zigzag type suspension drying coating machine, can be applied to positive electrode plate and negative electrode plate of lithium ion battery coating machine.
background technology:
Coating machine is the very important production equipment that is widely used in the industries such as electronics, photovoltaic, printing, weaving and leather, due to its distinctive structure and characteristics, being used in a large number lithium-ion-power cell manufacturing industry again in recent years, is one of key equipment of producing by secondary cell.Coating machine can by the both positive and negative polarity active material of battery with slurry form be coated on the carrier of battery pole piece, then through rolling, itemize or slicing process make pole piece, then through reeling or lamination is made battery, finally can make battery pack.
At present, existing coating machine as shown in Figure 1, general all at unreeling structure 1 ' and coating mechanism 2 ' afterwards, the drying baker 3 ' of a long and straight type of configuration, in order to heat drying coating, because rate of drying is mainly determined by the characteristic of slurry, so the dry required time is a constant substantially, so the length of drying baker 3 ' also determined substantially, drying baker 3 ' length is that rate of drying and drying time are long-pending.At present no matter transfer type or the coating machine of extruded type, the length of drying baker 3 ' is general many between 18 ~ 36 meters, coating speed (being rate of drying) in contrast should, per second between 9 ~ 18 meters.Unreeling structure 1 ' and coating mechanism 2 ' are arranged on the front end of drying baker 3 ', and draw-gear 4 ' and wrap-up 5 ' are arranged on the end of drying baker 3 ', and the feature of this coating machine is that floor space is large, needs workman many, and coating speed is slow.
utility model content:
The purpose of this utility model be exactly the deficiency existing for prior art and provide a kind of floor space little, save artificial Zigzag type suspension drying coating machine.
To achieve these goals, the technical solution adopted in the utility model is:
Zigzag type suspension drying coating machine, throughput direction along foil includes unreeling structure successively, coating mechanism, drying mechanism, the haulage gear of traction foil motion, rolling-up mechanism, drying mechanism includes upper and lower two-layer floated baking oven, the roller mechanism of turning back, unreeling structure, coating mechanism, haulage gear and rolling-up mechanism are all arranged on the front of two-layer floated baking oven, foil is unreeled out afterwards by unreeling structure and enters in the floated baking oven of lower floor through coating mechanism and by the front end of the floated baking oven of lower floor, foil by the floated baking oven of lower floor rear end out after the pile warp roller mechanism of turning back enter the floated baking oven in upper strata by the rear end of the floated baking oven in upper strata, foil is out wound on rolling-up mechanism through haulage gear afterwards by the floated baking oven front end in upper strata.
Described coating mechanism is arranged on rolling-up mechanism upper end.
Described floated baking oven is two-sided hot-air heating type suspension baking oven.
Described coating mechanism includes coating support, is rotatably connected on the applicator roll on coating support, the extrusion die of close applicator roll circumferential exterior surface.
Floated baking oven rear end, described upper strata and turning back is provided with the upper strata foil deviation correcting device of advancing between roller mechanism.
Between the floated baking oven front end of described lower floor and haulage gear, be provided with lower floor's foil deviation correcting device of advancing.
Described unreeling structure and rolling-up mechanism lay respectively at the both sides of haulage gear.
The utility model beneficial effect is: the utility model includes along the throughput direction of foil haulage gear, the rolling-up mechanism that unreeling structure, coating mechanism, drying mechanism, traction foil move successively, drying mechanism includes upper and lower two-layer floated baking oven, the roller mechanism of turning back, unreeling structure, coating mechanism, haulage gear and rolling-up mechanism are all arranged on the front of two-layer floated baking oven, to before and after each traditional coating machine mechanism, disperse behaviour to be transformed at floated baking oven leading portion centralized operation, can effectively avoid maloperation, save manually, man-machine combination is more reasonable, foil is unreeled out afterwards by unreeling structure and enters in the floated baking oven of lower floor through coating mechanism and by the front end of the floated baking oven of lower floor, foil by the floated baking oven of lower floor rear end out after the pile warp roller mechanism of turning back enter the floated baking oven in upper strata by the rear end of the floated baking oven in upper strata, foil is out wound on rolling-up mechanism through haulage gear afterwards by the floated baking oven front end in upper strata, baking oven of the present utility model adopts the bilayer structure of can turning back, foil can be dried in suspension travel condition after entering in the floated baking oven of lower floor, while running to the rear end of the floated baking oven of lower floor, turn back, entering the floated baking oven in the upper strata travel condition of proceeding to suspend is dried, can save the floor space of traditional baking oven half, save the operating personnel of half.
brief description of the drawings:
Fig. 1 is the structural representation of existing coating machine.
Fig. 2 is structural representation of the present utility model.
detailed description of the invention:
Below in conjunction with accompanying drawing, the utility model is further described, see shown in Fig. 1 ~ 2, Zigzag type suspension drying coating machine, throughput direction along foil 8 includes unreeling structure 1 successively, coating mechanism 2, drying mechanism 3, the haulage gear 4 that traction foil 8 is moved, rolling-up mechanism 5, drying mechanism 3 includes upper and lower two-layer floated baking oven 31, the roller mechanism 32 of turning back, unreeling structure 1, coating mechanism 2, haulage gear 4 and rolling-up mechanism 5 are all arranged on the front of two-layer floated baking oven 31, to before and after each traditional coating machine mechanism, disperse behaviour to be transformed at floated baking oven 31 leading portion centralized operations, can effectively avoid maloperation, save artificial, man-machine combination is more reasonable, foil 8 is unreeled out afterwards by unreeling structure 1 and enters in the floated baking oven 31 of lower floor through coating mechanism 2 and by the front end of the floated baking oven 31 of lower floor, foil 8 by the floated baking oven of lower floor 31 rear ends out after the pile warp roller mechanism 32 of turning back enter the floated baking oven 31 in upper strata by the rear end of the floated baking oven 31 in upper strata, foil 8 is out wound on rolling-up mechanism 5 through haulage gear 4 afterwards by floated baking oven 31 front ends in upper strata, baking oven of the present utility model adopts the bilayer structure of can turning back, foil 8 can be dried in suspension travel condition after entering in the floated baking oven 31 of lower floor, while running to the rear end of the floated baking oven 31 of lower floor, turn back, entering the floated baking oven 31 in the upper strata travel condition of proceeding to suspend is dried, can save the floor space of traditional baking oven half, save the operating personnel of half.
Coating mechanism 2 is arranged on rolling-up mechanism 5 upper ends, and unreeling structure 1 and rolling-up mechanism 5 lay respectively at the both sides of haulage gear 4, saves volume, and more convenient operation, more effectively avoids maloperation.The suffered pulling force of foil 8 is unique, is only subject to the pulling force of haulage gear 4, in running, does not contact with other members.
Floated baking oven 31 is two-sided hot-air heating type suspension baking oven, and foil 8 is heated at suspended state in floated baking oven 31, with other members be discontiguous.Temperature and the hot air flow of upper and lower two-layer floated baking oven 31 can independently arrange and be independent of each other.No matter foil 8, in which layer, which joint, is to be all under suspended state, is subject to Double-side hot wind waved heat drying.
Coating mechanism 2 includes coating support 21, is rotatably connected on the applicator roll 22 on coating support 21, the extrusion die 23 of close applicator roll 22 circumferential exterior surface.
Floated baking oven 31 rear ends, upper strata and turning back are provided with upper strata foil 8 deviation correcting device 6 of advancing between roller mechanism 32.Between floated baking oven 31 front ends of lower floor and haulage gear 4, be provided with lower floor's foil 8 deviation correcting device 7 of advancing.
Certainly, the above is only preferred embodiment of the present utility model, and the equivalence of doing according to structure, feature and principle described in the utility model patent claim therefore all changes or modifies, and is included in the utility model patent claim.
Claims (7)
1. Zigzag type suspension drying coating machine, include successively unreeling structure (1) along the throughput direction of foil, coating mechanism (2), drying mechanism (3), the haulage gear (4) of traction foil motion, rolling-up mechanism (5), it is characterized in that: described drying mechanism (3) includes upper and lower two-layer floated baking oven (31), the roller mechanism (32) of turning back, unreeling structure (1), coating mechanism (2), haulage gear (4) and rolling-up mechanism (5) are all arranged on the front of two-layer floated baking oven (31), foil is unreeled out afterwards by unreeling structure (1) and enters in the floated baking oven of lower floor (31) through coating mechanism (2) and by the front end of the floated baking oven of lower floor (31), foil by the floated baking oven of lower floor (31) rear end out after the pile warp roller mechanism (32) of turning back enter the floated baking oven in upper strata (31) by the rear end of the floated baking oven in upper strata (31), foil is out wound on rolling-up mechanism (5) through haulage gear (4) afterwards by the floated baking oven in upper strata (31) front end.
2. Zigzag type suspension drying coating machine according to claim 1, is characterized in that: described coating mechanism (2) is arranged on rolling-up mechanism (5) upper end.
3. Zigzag type suspension drying coating machine according to claim 1, is characterized in that: described floated baking oven (31) is two-sided hot-air heating type suspension baking oven.
4. Zigzag type suspension drying coating machine according to claim 1, is characterized in that: described coating mechanism (2) includes coating support (21), is rotatably connected on the applicator roll (22) on coating support (21), the extrusion die (23) of close applicator roll (22) circumferential exterior surface.
5. Zigzag type suspension drying coating machine according to claim 1, is characterized in that: between floated baking oven (31) rear end, described upper strata and the roller mechanism of turning back (32), be provided with the upper strata foil deviation correcting device (6) of advancing.
6. Zigzag type suspension drying coating machine according to claim 1, is characterized in that: between described lower floor floated baking oven (31) front end and haulage gear (4), be provided with lower floor's foil deviation correcting device (7) of advancing.
7. according to the Zigzag type suspension drying coating machine described in claim 1 ~ 6 any one, it is characterized in that: described unreeling structure (1) and rolling-up mechanism (5) lay respectively at the both sides of haulage gear (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420170948.7U CN203862477U (en) | 2014-04-10 | 2014-04-10 | Foldback type suspending-drying coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420170948.7U CN203862477U (en) | 2014-04-10 | 2014-04-10 | Foldback type suspending-drying coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203862477U true CN203862477U (en) | 2014-10-08 |
Family
ID=51643468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420170948.7U Expired - Fee Related CN203862477U (en) | 2014-04-10 | 2014-04-10 | Foldback type suspending-drying coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203862477U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894309A (en) * | 2014-04-10 | 2014-07-02 | 东莞市畅旭工业自动化设备有限公司 | Turn-back type suspension drying coater |
| CN107185992A (en) * | 2017-06-09 | 2017-09-22 | 四川建筑职业技术学院 | A kind of composite board rolling aligning building mortion and method |
-
2014
- 2014-04-10 CN CN201420170948.7U patent/CN203862477U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894309A (en) * | 2014-04-10 | 2014-07-02 | 东莞市畅旭工业自动化设备有限公司 | Turn-back type suspension drying coater |
| CN107185992A (en) * | 2017-06-09 | 2017-09-22 | 四川建筑职业技术学院 | A kind of composite board rolling aligning building mortion and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20190410 |