CN210522916U - Device capable of adjusting extrusion coating nozzle gasket - Google Patents
Device capable of adjusting extrusion coating nozzle gasket Download PDFInfo
- Publication number
- CN210522916U CN210522916U CN201921324244.XU CN201921324244U CN210522916U CN 210522916 U CN210522916 U CN 210522916U CN 201921324244 U CN201921324244 U CN 201921324244U CN 210522916 U CN210522916 U CN 210522916U
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- CN
- China
- Prior art keywords
- shower nozzle
- gasket
- extrusion coating
- chamfer
- plug
- 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.)
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Links
- 238000007765 extrusion coating Methods 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 239000011248 coating agent Substances 0.000 abstract description 8
- 238000000576 coating method Methods 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 6
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 abstract description 5
- 229910001416 lithium ion Inorganic materials 0.000 abstract description 5
- 239000007921 spray Substances 0.000 description 8
- 230000006872 improvement Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Images
Landscapes
- Coating Apparatus (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model provides a device of adjustable extrusion coating shower nozzle gasket, its characterized in that: including last shower nozzle, lower shower nozzle and set up the gasket between last shower nozzle and lower shower nozzle, the edge of gasket sets up the square district to the indent, be provided with the chock piece along length direction's both ends in the square district, the device realize trading fast the type without dismantling the shower nozzle, need not purchase a large amount of gaskets when verifying the chamfer and realize a large amount of chamfers and verify, it can realize verifying chamfer and trading fast the type for lithium ion battery coating shower nozzle. The production efficiency is improved, the material loss is reduced, the equipment and accessory cost is reduced, the market application prospect of the product of a battery manufacturer is improved, the wide application in production is facilitated, and the production practice significance is great.
Description
Technical Field
The utility model belongs to the technical field of lithium ion power battery produces, especially, relate to a device of adjustable extrusion coating shower nozzle gasket.
Background
At present, lithium ion batteries have the advantages of high specific energy, more recycling times, long storage time and the like, are widely applied to portable electronic equipment such as mobile phones, digital video cameras and portable computers, and are also widely applied to large and medium-sized electric equipment such as electric automobiles, electric bicycles, electric tools and the like, so that the requirements on the production process of the lithium ion batteries, the improvement on the production efficiency, the reduction on the material loss, the reduction on the equipment and accessory cost, the rapid modification on the equipment and accessories and the improvement on the product quality are higher and higher.
The shower nozzle gasket that uses at present is the shim of can not adjusting, has following technical shortcoming: (1) when the mold is changed in small batches, the spray heads need to be disassembled to change the gaskets, so that the waste of materials and efficiency is caused. (2) The need to purchase a large number of shims to verify the chamfer of the shims has led to increased equipment and accessory costs. (3) When the chamfer of the gasket is verified, the spray head needs to be detached, so that a great deal of waste of materials and efficiency is caused. (4) The improvement of the product quality cannot be completed quickly and timely.
Disclosure of Invention
In view of this, the present invention is directed to a device for adjusting a gasket of an extrusion coating nozzle to solve the technical problem of the prior art that the gasket cannot be adjusted in the extrusion coating nozzle.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
the utility model provides an adjustable device that extrudees coating shower nozzle gasket, includes shower nozzle, lower shower nozzle and sets up the gasket between last shower nozzle and lower shower nozzle, the edge of gasket is seted up the square district to the indent, be provided with the cock piece along length direction's both ends in the square district.
Furthermore, the plug sheet is square and is attached to the inner side edge of the square area of the gasket.
Furthermore, the plug piece is provided with a chamfer, and the chamfer is positioned on the outer side edge of the plug piece and is arranged towards the center direction of the square area.
Furthermore, the chamfer of the plug sheet is 1mm and 2mm in specification.
Furthermore, the chamfer of the plug sheet is 2mm and 2mm in specification.
Furthermore, the chamfer of the plug sheet has the specification of 1mm and 3 mm.
Furthermore, the specification of the chamfer angle of the plug sheet is 1mm, 2mm and 5 mm.
Furthermore, the specification of the chamfer angle of the plug sheet is 1mm, 2mm and 1.5 mm.
Compared with the prior art, the device of adjustable extrusion coating shower nozzle gasket have following advantage:
compared with the prior art, the utility model provides a device of adjustable extrusion coating shower nozzle gasket realizes trading the type fast without dismantling the shower nozzle, does not realize a large amount of chamfers with a large amount of gaskets of purchase and verifies when verifying the chamfer, and it can realize verifying chamfer and trading the type fast for lithium ion battery coating shower nozzle. The production efficiency is improved, the material loss is reduced, the equipment and accessory cost is reduced, the market application prospect of the product of a battery manufacturer is improved, the wide application in production is facilitated, and the production practice significance is great.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is a schematic structural view of a novel extrusion coating adjustable nozzle gasket tooling device according to an embodiment of the present invention;
fig. 2-6 are schematic structural views of the plug sheet according to the embodiment of the present invention.
Description of reference numerals:
1. an upper spray head; 2. a lower nozzle; 3. a gasket; 4. a plug sheet.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
The utility model provides a device of adjustable extrusion coating shower nozzle gasket, as shown in figure 1, including last shower nozzle 1, lower shower nozzle 2, gasket 3 put between last shower nozzle 1 and the lower shower nozzle 2, the back fastening spare that finishes of installation adjustment. The edge of gasket 3 sets up the square district of indent, be provided with cock piece 4 along length direction's both ends in the square district. The plug piece 4 is square and is attached to the inner side edge of the square area of the gasket. The plug piece 4 is provided with a chamfer which is positioned at the outer side edge of the plug piece 4 and is arranged towards the center direction of the square area.
Specifically, referring to fig. 2-6, the plug sheet is provided with 5 specifications of chamfers of 1mm and 2mm respectively; 2. chamfering with the length of 2 mm; 1. 3mm chamfering; 1. 2, adding an inner chamfer of 5 mm; 1. 2 flattening and 1.5mm chamfering.
In the prior art, after the assembly is finished, the width and the chamfer angle of the gasket 3 cannot be adjusted, and when the coating width or the chamfer angle needs to be changed, the disassembly of a spray head and the replacement of the gasket are required;
the coating width and the gasket chamfer can be changed without disassembling the spray head and replacing the gasket by the plug pieces with different specifications; after the spray head is installed, the specification of the plug piece to be used is installed in the spray head by an installation method when the width and the chamfer angle need to be changed; after the specification of the plug sheet is installed, the purpose of quickly changing the model and quickly verifying the chamfer is realized by trial coating verification.
The specific installation method comprises the following steps: when the coating width needs to be changed or the edge chamfering effect needs to be verified, the specification of the plug piece is selected according to the requirement, the plug piece is installed in the spray head by sticking the adhesive tape on the surface after the specification is selected, and the plug piece is fixed by the adhesive tape after the position is determined. Therefore, the coating width and the edge chamfer are changed to achieve the purposes of rapid model change and verification.
To sum up, compare with prior art, the utility model discloses can realize trading the type fast without dismantling the shower nozzle, need not purchase a large amount of gaskets when verifying the chamfer and realize that a large amount of chamfers are verified, can accomplish fast when improving product quality. The method has the advantages of reducing material waste, improving efficiency, reducing equipment and accessory cost, being beneficial to reducing the overall production cost of the battery, being beneficial to being widely applied in production and having great production practice significance.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921324244.XU CN210522916U (en) | 2019-08-15 | 2019-08-15 | Device capable of adjusting extrusion coating nozzle gasket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921324244.XU CN210522916U (en) | 2019-08-15 | 2019-08-15 | Device capable of adjusting extrusion coating nozzle gasket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210522916U true CN210522916U (en) | 2020-05-15 |
Family
ID=70601753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921324244.XU Active CN210522916U (en) | 2019-08-15 | 2019-08-15 | Device capable of adjusting extrusion coating nozzle gasket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210522916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113275200A (en) * | 2021-06-04 | 2021-08-20 | 深圳市曼恩斯特科技股份有限公司 | Coating gasket, coating die head and coating device |
-
2019
- 2019-08-15 CN CN201921324244.XU patent/CN210522916U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113275200A (en) * | 2021-06-04 | 2021-08-20 | 深圳市曼恩斯特科技股份有限公司 | Coating gasket, coating die head and coating device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20241021 Granted publication date: 20200515 |