CN204672529U - A kind of air knife and use baking oven and the coating machine of this air knife - Google Patents
A kind of air knife and use baking oven and the coating machine of this air knife Download PDFInfo
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- CN204672529U CN204672529U CN201520263615.3U CN201520263615U CN204672529U CN 204672529 U CN204672529 U CN 204672529U CN 201520263615 U CN201520263615 U CN 201520263615U CN 204672529 U CN204672529 U CN 204672529U
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Abstract
The utility model relates to a kind of air knife and uses baking oven and the coating machine of this air knife.This air knife comprises air knife body, and air knife body is provided with air outlet, and described air knife body is provided with the assembly that keeps out the wind for blocking air outlet, described in the assembly that keeps out the wind comprise at least one activity and to keep out the wind unit.The air outlet of air knife of the present utility model is provided with the assembly that keeps out the wind, the assembly that keeps out the wind comprises at least one activity and to keep out the wind unit, the occlusion area of the assembly that keeps out the wind is adjusted by adjusting the keep out the wind position of unit of activity, thus change the air-out region of air outlet, do not need to block the non-dry region of material, decrease a procedure, improve production efficiency.
Description
Technical field
The utility model relates to a kind of air knife and uses baking oven and the coating machine of this air knife.
Background technology
The moisture of lithium battery pole slice affects the battery quality of lithium battery, and controlling pole piece moisture is a ring indispensable in lithium battery manufacturing process.Air knife is as the dry means of one conventional in industrial production, by passing into the gas of heating to air inlet or arrange heater element in air knife, thus at the gas of air outlet place ejection through heating, need dry position to carry out drying to material, the tiny grit of material surface removal can be sprayed onto in addition.Existing wind knife for coating machine as shown in Figure 1, air outlet 2 size of wind knife for coating machine is fixing, therefore air-out region can not change, for the material having dry place requirement, need to block material non-dry region when drying, although existing wind knife for coating machine mechanism can pass through coating machine equipment controlled wind speed and temperature, air-out region cannot be adjusted as required, underaction in use, not easily adapts to the requirement of different occasion.
Publication number is that the Chinese patent of CN103586182A " is coated with dry convection oven for power lithium-ion battery " and discloses a kind of air knife, air knife comprises housing, the inside of housing is provided with inner bag, slit is left in the both sides of inner bag and housing, slit is air outlet, is also provided with wing nut between inner bag and housing.This air knife can adjust the width in air port by wing nut, thus changes wind speed, and the air-out region of air outlet is changeless, dry place is had to the material of requirement, need to block non-dry district, add and block operation together, affect production efficiency.
Summary of the invention
The purpose of this utility model is to provide a kind of air knife, to solve the problem that in prior art, territory, air knife wind outlet area cannot adjust; The purpose of this utility model is also to provide a kind of baking oven and the coating machine that use this air knife.
Air knife of the present utility model is by the following technical solutions: a kind of air knife, comprise air knife body, air knife body is provided with air outlet, it is characterized in that: described air knife body is provided with the assembly that keeps out the wind for blocking air outlet, described in the assembly that keeps out the wind comprise at least one activity and to keep out the wind unit.
The described assembly that keeps out the wind also comprises the unit that fixedly keeps out the wind, and the described activity unit that keeps out the wind is connected by telescoping mechanism with the described unit that fixedly keeps out the wind, the adjacent Stop structure being provided with between unit and stoping them to depart from completely along air outlet length direction that keeps out the wind.
Described telescoping mechanism is scissor support, and the maincenter pin joint of the described scissor support unit that keeps out the wind with each is respectively connected.
Described air knife body be provided with at least two separate described in keep out the wind assembly.
Described fixedly keep out the wind unit and the activity unit that keeps out the wind is groove type plate, and described groove type plate forms plug bush type stretching structure.
Baking oven of the present utility model is by the following technical solutions: a kind of baking oven, be provided with air knife in baking oven, air knife comprises air knife body, and air knife body is provided with air outlet, described air knife body is provided with the assembly that keeps out the wind for blocking air outlet, described in the assembly that keeps out the wind comprise at least one activity and to keep out the wind unit.
The described assembly that keeps out the wind also comprises the unit that fixedly keeps out the wind, and the described activity unit that keeps out the wind is connected by telescoping mechanism with the described unit that fixedly keeps out the wind, the adjacent Stop structure being provided with between unit and stoping them to depart from completely along air outlet length direction that keeps out the wind.
Described telescoping mechanism is scissor support, and the maincenter pin joint of the described scissor support unit that keeps out the wind with each is respectively connected.
Described air knife body be provided with at least two separate described in keep out the wind assembly.
Coating machine of the present utility model is by the following technical solutions: a kind of coating machine, comprise baking oven, air knife is provided with in baking oven, air knife comprises air knife body, air knife body is provided with air outlet, described air knife body is provided with the assembly that keeps out the wind for blocking air outlet, described in the assembly that keeps out the wind comprise at least one activity and to keep out the wind unit.
The described assembly that keeps out the wind also comprises the unit that fixedly keeps out the wind, and the described activity unit that keeps out the wind is connected by telescoping mechanism with the described unit that fixedly keeps out the wind, the adjacent Stop structure being provided with between unit and stoping them to depart from completely along air outlet length direction that keeps out the wind.
Described telescoping mechanism is scissor support, and the maincenter pin joint of the described scissor support unit that keeps out the wind with each is respectively connected.
Described air knife body be provided with at least two separate described in keep out the wind assembly.
The beneficial effects of the utility model are: the air outlet of air knife of the present utility model is provided with the assembly that keeps out the wind, the assembly that keeps out the wind comprises at least one activity and to keep out the wind unit, the occlusion area of the assembly that keeps out the wind is adjusted by adjusting the keep out the wind position of unit of activity, thus change the air-out region of air outlet, do not need to block the non-dry region of material, decrease a procedure, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of air knife in prior art;
Fig. 2 is the structural representation of the air knife in an embodiment of coating machine of the present utility model, is also the schematic diagram of the embodiment of air knife of the present utility model simultaneously;
Fig. 3 is the sectional view of air knife in Fig. 2.
Detailed description of the invention
The embodiment of coating machine, as shown in Fig. 2-Fig. 3, coating machine comprises baking oven, is provided with air knife in baking oven, the structure of air knife as shown in Figure 2, comprise air knife body 1, air knife body 1 is provided with the air outlet 2 that length extends in left-right direction, and air outlet 2 is for being positioned at two slits of air knife body 1 upper surface, air knife body 1 is also provided with the assembly that keeps out the wind, the assembly that keeps out the wind comprises at least one activity and to keep out the wind unit, changes occlusion area, thus realize the adjustment in air-out region by adjusting the keep out the wind position of unit of activity.
The assembly that keeps out the wind in the present embodiment comprises the left side being divided into air knife body, keep out the wind assembly 5 in keep out the wind assembly 6 and the right side, the left sides of right both sides, left, the keep out the wind structure of assembly of the right side is identical and separate, two separate assemblies that keep out the wind can ensure to keep out the wind adjusting range in region is larger, as shown in Figure 2, the assembly that keeps out the wind comprises fixedly keep out the wind unit and 4 activities and to keep out the wind unit, fixedly keep out the wind unit and activity in the present embodiment unit that keeps out the wind adopts groove type plate, groove type plate forms plug bush type stretching structure, the both sides trough rim of groove type plate has outwards turned down flange, each groove type plate is linked together by telescoping mechanism, telescoping mechanism in the present embodiment is scissor support 4, one end of scissor support 4 is connected with the groove type plate being positioned at end, the other end of scissor support 4 is connected with the groove type plate being positioned at inner side, maincenter pin joint 8 quantity of scissor support 4 is identical with the quantity of groove type plate, each maincenter pin joint 8 of scissor support 4 is connected with each groove type plate successively, maincenter pin joint 8 can play position-limiting action to the slip of each groove type plate, ensure that adjacent two groove type plates can not depart from completely, by the flexible relative sliding driven between groove type plate of scissor support 4, and then change the length of the assembly that keeps out the wind, finally realize the adjustment in air-out region.
A left side for air knife body, right two ends are provided with left location structure 7 for positioning groove type plate and right location structure 3, left, the structure of right location structure is identical, location structure comprises the angle steel 31 being located at air outlet front and back sides, angle steel 31 while weld with air knife body, the another side of angle steel 31 is provided with L-type cover plate 32, L-type cover plate 32 and angle steel 31 form the sliding rail of groove type plate jointly, the movement of limiting groove template above-below direction in the sliding process of groove type plate, the flange of groove type plate is supported on sliding rail in sliding process, location structure is provided with near the one end at the middle part of air outlet and carries out spacing limiting plate in left-right direction to groove type plate, for limiting the assembly that keeps out the wind, air outlet is blocked completely.
Coating machine in the present embodiment in use, groove type plate relative motion is driven by scissor support, realize keeping out the wind the change of length component, the maincenter pin joint of scissor support is connected with each groove type plate respectively, ensure that each groove type plate can not depart from completely in relative sliding process, realized the adjustment in air-out region by the length adjustment of the assembly that keeps out the wind, do not need to block the non-drying area of material, improve production efficiency.
In other embodiment of coating machine, also can be out of shape above-mentioned coating machine, described in the assembly that keeps out the wind can also be only have an activity to keep out the wind unit, by activity keep out the wind unit along air outlet length direction movement change air-out region; The described assembly that keeps out the wind can also be bellows, adjusts occlusion area by adjusting the length of bellows, and each joint formation activity of bellows is kept out the wind unit; Described telescoping mechanism can also be telescopic cylinder, and the external part of telescopic cylinder is connected with the unit that keeps out the wind of inner side; The described Stop structure kept out the wind between unit can also be arranged at the flange kept out the wind on unit, is used for limiting the adjacent unit that keeps out the wind departs from completely by the block of flange; The described assembly that keeps out the wind can also be flexibly connected with air knife body, and the assembly that keeps out the wind can adjust to optional position as required.
The embodiment of baking oven is as shown in Fig. 2-Fig. 3, identical with the baking oven in embodiment 1, repeats no more herein.
The embodiment of air knife is as shown in Fig. 2-Fig. 3, identical with the air knife in embodiment 1, repeats no more herein.
Claims (10)
1. an air knife, comprises air knife body, and air knife body is provided with air outlet, it is characterized in that: described air knife body is provided with the assembly that keeps out the wind for blocking air outlet, described in the assembly that keeps out the wind comprise at least one activity and to keep out the wind unit.
2. air knife according to claim 1, it is characterized in that: described in the assembly that keeps out the wind also comprise the unit that fixedly keeps out the wind, the described activity unit that keeps out the wind is connected by telescoping mechanism with the described unit that fixedly keeps out the wind, the adjacent Stop structure being provided with between unit and stoping them to depart from completely along air outlet length direction that keeps out the wind.
3. air knife according to claim 2, is characterized in that: described telescoping mechanism is scissor support, and the maincenter pin joint of the described scissor support unit that keeps out the wind with each is respectively connected.
4. the air knife according to any one of claim 1-3, is characterized in that: described air knife body be provided with at least two separate described in keep out the wind assembly.
5. air knife according to claim 4, is characterized in that: described fixedly keep out the wind unit and the activity unit that keeps out the wind is groove type plate, and described groove type plate forms plug bush type stretching structure.
6. a baking oven, is provided with air knife in baking oven, and air knife comprises air knife body, and air knife body is provided with air outlet, it is characterized in that: described air knife body is provided with the assembly that keeps out the wind for blocking air outlet, described in the assembly that keeps out the wind comprise at least one activity and to keep out the wind unit.
7. baking oven according to claim 6, it is characterized in that: described in the assembly that keeps out the wind also comprise the unit that fixedly keeps out the wind, the described activity unit that keeps out the wind is connected by telescoping mechanism with the described unit that fixedly keeps out the wind, the adjacent Stop structure being provided with between unit and stoping them to depart from completely along air outlet length direction that keeps out the wind.
8. baking oven according to claim 7, is characterized in that: described telescoping mechanism is scissor support, and the maincenter pin joint of the described scissor support unit that keeps out the wind with each is respectively connected.
9. the baking oven according to any one of claim 6-8, is characterized in that: described air knife body be provided with at least two separate described in keep out the wind assembly.
10. a coating machine, comprises baking oven, it is characterized in that: described baking oven is the baking oven described in any one of claim 6-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520263615.3U CN204672529U (en) | 2015-04-28 | 2015-04-28 | A kind of air knife and use baking oven and the coating machine of this air knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520263615.3U CN204672529U (en) | 2015-04-28 | 2015-04-28 | A kind of air knife and use baking oven and the coating machine of this air knife |
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| Publication Number | Publication Date |
|---|---|
| CN204672529U true CN204672529U (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520263615.3U Active CN204672529U (en) | 2015-04-28 | 2015-04-28 | A kind of air knife and use baking oven and the coating machine of this air knife |
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| CN (1) | CN204672529U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106423768A (en) * | 2016-09-14 | 2017-02-22 | 深圳市堃琦鑫华股份有限公司 | Surface coating method for 3D workpieces |
| CN109731750A (en) * | 2018-11-21 | 2019-05-10 | 银隆新能源股份有限公司 | A kind of apparatus for baking and coating system |
| CN111299103A (en) * | 2020-03-13 | 2020-06-19 | 中航锂电技术研究院有限公司 | Wind-guiding subassembly, tuyere subassembly and oven in wind gap |
| CN112414099A (en) * | 2020-09-11 | 2021-02-26 | 江苏博煦电池科技有限公司 | Drying oven for drying solar cell |
-
2015
- 2015-04-28 CN CN201520263615.3U patent/CN204672529U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106423768A (en) * | 2016-09-14 | 2017-02-22 | 深圳市堃琦鑫华股份有限公司 | Surface coating method for 3D workpieces |
| CN109731750A (en) * | 2018-11-21 | 2019-05-10 | 银隆新能源股份有限公司 | A kind of apparatus for baking and coating system |
| CN111299103A (en) * | 2020-03-13 | 2020-06-19 | 中航锂电技术研究院有限公司 | Wind-guiding subassembly, tuyere subassembly and oven in wind gap |
| CN111299103B (en) * | 2020-03-13 | 2022-05-17 | 中创新航技术研究院(江苏)有限公司 | Wind-guiding subassembly, tuyere subassembly and oven in wind gap |
| CN112414099A (en) * | 2020-09-11 | 2021-02-26 | 江苏博煦电池科技有限公司 | Drying oven for drying solar cell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160205 Address after: 213299 Jintan Road, Jintan District, Jiangsu, No. 88, No. Patentee after: CHINA AVIATION LITHIUM BATTERY Co.,Ltd. Address before: 471003 Henan city of Luoyang province high tech Development Zone Binhe Road No. 66 Patentee before: CHINA AVIATION LITHIUM BATTERY Co.,Ltd. |
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| CP03 | Change of name, title or address |
Address after: 213200 Jiangdong Avenue 1, Jintan District, Jiangsu, Changzhou Patentee after: AVIC lithium Technology Co.,Ltd. Address before: 213299 No. 88, Jintan Avenue, Jintan District, Jiangsu, Changzhou Patentee before: CHINA AVIATION LITHIUM BATTERY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.1 Jiangdong Avenue, Jintan District, Changzhou City, Jiangsu Province Patentee after: AVIC lithium Technology Co.,Ltd. Address before: No.1 Jiangdong Avenue, Jintan District, Changzhou City, Jiangsu Province Patentee before: AVIC lithium Technology Co.,Ltd. Address after: No.1 Jiangdong Avenue, Jintan District, Changzhou City, Jiangsu Province Patentee after: Zhongchuangxin Aviation Technology Co.,Ltd. Address before: No.1 Jiangdong Avenue, Jintan District, Changzhou City, Jiangsu Province Patentee before: AVIC lithium Technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220505 Address after: No.1 Jiangdong Avenue, Jintan District, Changzhou City, Jiangsu Province Patentee after: Zhongchuangxin Aviation Technology (Jiangsu) Co.,Ltd. Address before: No.1 Jiangdong Avenue, Jintan District, Changzhou City, Jiangsu Province Patentee before: Zhongchuangxin Aviation Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |