CN210576280U - Anti-wrinkling guide roller structure - Google Patents
Anti-wrinkling guide roller structure Download PDFInfo
- Publication number
- CN210576280U CN210576280U CN201921040575.0U CN201921040575U CN210576280U CN 210576280 U CN210576280 U CN 210576280U CN 201921040575 U CN201921040575 U CN 201921040575U CN 210576280 U CN210576280 U CN 210576280U
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- China
- Prior art keywords
- fixed frame
- guide roll
- wrinkling
- guide roller
- foil
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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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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- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Abstract
The utility model relates to the technical field of rolling machines and coating machines, in particular to an anti-wrinkling guide roll structure, which comprises a guide roll (1), a fixed frame (2), a buffer device arranged at the lower end of the fixed frame (2), and a lower fixed frame (5) rotationally connected with the fixed frame (2); the lower fixing frame (5) is connected with a rotating shaft (8), and the rotating shaft (8) is fixed on the base (6); the structure has an automatic adjusting function, can realize self-adaptive adjustment of the plate type and the position of the foil or the pole piece, does not need manual adjustment, and can ensure that the prior foil or pole piece is smooth and does not crease.
Description
Technical Field
The utility model relates to a bucker and coating machine technical field especially relate to a prevent guide roll structure that corrugates.
Background
The lithium ion battery has the advantages of high voltage, high specific energy, more recycling times, long storage time and the like, is widely applied to portable electronic equipment such as mobile phones, digital cameras and portable computers, and is also widely applied to large and medium-sized electric equipment such as electric automobiles, electric bicycles, electric tools and the like, so that the safety requirement on the lithium ion battery is higher and higher.
At present, rolling machine and coating machine all adopt fixed guide roll, carry out the direction exhibition flat of foil or pole piece, and the effect is poor, when meetting the slightly poor condition of foil version type, can't carry out the regulation of guide roll, produces a large amount of foil or pole piece like this and becomes the pleat, has not only wasted raw and other materials, still can influence the row's of equipment production, reduces the output of equipment and utilizes the rate, influences product quality.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an effectual problem among the above-mentioned background of solution has proposed a prevent guide roll structure that corrugates, and concrete technical scheme is as follows:
an anti-wrinkling guide roller structure comprises a guide roller (1), a fixed frame (2), a buffer device arranged at the lower end of the fixed frame (2), and a lower fixed frame (5) rotatably connected with the fixed frame (2); the lower fixing frame (5) is connected with a rotating shaft (8), and the rotating shaft (8) is fixed on the base (6);
wherein the buffer device is a spring (3);
wherein the fixed frame (2) is hinged with the lower fixed frame (5);
wherein the lower fixing frame (5) is connected with the side fixing frame (7) through a spring (4);
compared with the prior art, the utility model has the advantages that; the structure has an automatic adjusting function, can realize self-adaptive adjustment of the plate type and the position of the foil or the pole piece, does not need manual adjustment, and can ensure that the prior foil or pole piece is smooth and does not crease.
Drawings
FIG. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention.
Detailed Description
The technical scheme of the patent is further explained in detail by combining the specific embodiment;
a wrinkle-proof guide roll structure comprises a guide roll 1, a fixed frame 2, a buffer device arranged at the lower end of the fixed frame 2, and a lower fixed frame 5 rotationally connected with the fixed frame 2; the guide roller 1 can select roller shafts with different diameters and surface states according to actual requirements, the guide roller bearings use self-aligning bearings, the lower fixing frame 5 is connected with a rotating shaft 8, and the rotating shaft 8 is fixed on the base 6; therefore, the rotating shaft 8 can drive the lower fixing frame 5 to rotate in a tiny range, and the buffer device is a spring 3; the selection of the buffer device can be reasonably selected according to design requirements; the fixed frame 2 is hinged with the lower fixed frame 5; the lower fixing frame 5 is connected with a side fixing frame 7 through a spring 4;
the guide roller is changed into the adjustable guide roller by the structure, and the self-adaptive adjustment of the belt traveling direction and the direction perpendicular to the belt traveling direction can be carried out by the guide roller within a certain range. And a proper spring or buffer device is selected according to the tension of the equipment, so that the guide roller can be finely adjusted within a certain range. The guide roller bearing adopts a self-aligning bearing, so that the guide roller has a certain self-aligning function.
The utility model discloses a theory of operation:
during installation, the direction of resultant force applied to the guide roller is vertical to the guide roller and faces downwards, and the stress balance under a normal state can be ensured. When the foil or the pole piece is threaded and deviates to one side of the guide roller, the stress balance can be broken, and the guide roller can slightly incline to one side to adapt to the foil or the pole piece. Similarly, when the plate type of the foil or the pole piece is abnormal, the guide roller can adapt to the plate type to generate micro adjustment. The smooth and non-wrinkling of the traveling belt of the pole piece is ensured.
The utility model has the advantages that:
the structure has an automatic adjusting function, can realize self-adaption of the plate type and the position of the foil or the pole piece, does not need manual adjustment, and ensures that the moving belt of the foil or the pole piece is smooth and does not crease
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the invention.
Claims (4)
1. A wrinkle-proof guide roll structure is characterized by comprising a guide roll (1), a fixed frame (2), a buffer device arranged at the lower end of the fixed frame (2), and a lower fixed frame (5) rotationally connected with the fixed frame (2); the lower fixing frame (5) is connected with a rotating shaft (8), and the rotating shaft (8) is fixed on the base (6).
2. Anti-wrinkling guide roll structure according to claim 1, characterized in that the damping means is a spring (3).
3. Anti-wrinkling guide roll structure according to claim 1, characterized in that the fixed frame (2) is hinged to a lower fixed frame (5).
4. Anti-wrinkling guide roll structure according to claim 1, characterized in that the lower fixture (5) is connected to the side fixtures (7) by means of fixing springs (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921040575.0U CN210576280U (en) | 2019-07-05 | 2019-07-05 | Anti-wrinkling guide roller structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921040575.0U CN210576280U (en) | 2019-07-05 | 2019-07-05 | Anti-wrinkling guide roller structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210576280U true CN210576280U (en) | 2020-05-19 |
Family
ID=70633706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921040575.0U Active CN210576280U (en) | 2019-07-05 | 2019-07-05 | Anti-wrinkling guide roller structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210576280U (en) |
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2019
- 2019-07-05 CN CN201921040575.0U patent/CN210576280U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230301 Address after: 300457 No. 38, Haitai South Road, Binhai high tech Industrial Development Zone (outer ring), Binhai New Area, Tianjin Patentee after: TIANJIN LISHEN BATTERY JOINT-STOCK Co.,Ltd. Patentee after: Tianjin Juyuan New Energy Technology Co.,Ltd. Address before: 300384 Tianjin Xiqing District Binhai hi tech Industrial Development Zone (outer ring) 38 Haitai South Road Patentee before: TIANJIN LISHEN BATTERY JOINT-STOCK Co.,Ltd. |