CN201776962U - Power battery rolling device - Google Patents
Power battery rolling device Download PDFInfo
- Publication number
- CN201776962U CN201776962U CN2010205043890U CN201020504389U CN201776962U CN 201776962 U CN201776962 U CN 201776962U CN 2010205043890 U CN2010205043890 U CN 2010205043890U CN 201020504389 U CN201020504389 U CN 201020504389U CN 201776962 U CN201776962 U CN 201776962U
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- Prior art keywords
- roll
- rubber roll
- cylinder
- plate
- side plate
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- Expired - Fee Related
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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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Abstract
The utility model relates to the technical field of rolling devices, in particular to a power battery rolling device. The power battery rolling device comprises a rubber roller and a bracket, wherein the rubber roller is rotationally connected with the bracket; the bracket comprises a bracket side plate and a cylinder support plate connected with the bracket side plate; a height adjusting component is arranged at the joint between the bracket side plate and the cylinder support plate; the cylinder support plate is provided with a cylinder; the cylinder is connected with a roller shaft in the rubber roller through a support frame; and a conveyer belt is arranged below the rubber roller. The power battery rolling device of the utility model is convenient, quick and effective to operate, can adjust a gap between the rubber roller and the conveyer belt repeatedly and has the advantages of high yield and high work efficiency.
Description
Technical field
The utility model relates to a kind of technical field of rolling device, relates in particular to a kind of electrokinetic cell rolling device.
Background technology
Because the restriction of the current energy and environmental problem, people select for use the automobile of battery power will become a kind of trend gradually.Electrokinetic cell is the important component part of power vehicle, is the critical component that influences the vehicle overall performance, and the exploitation of battery and production are the key factors of restriction whole electric automobile industry development.Owing to contact the cycle performance that compactness directly influences the finished product battery between pole piece and barrier film, so, battery research and develop with production process in engineers need handle the compactness that pole piece contacts with barrier film.Because electrokinetic cell number of laminations and lamination mode, cause inside to exist minimum gas to influence the compactness that contacts between pole piece and barrier film, therefore, contacting compactness and need realize between battery pole piece and the barrier film by the auxiliary mould device.The Chinese patent publication number is CN1792485A, the patent of invention name that open day is on June 28th, 2006 is called rolling machine for polar plate of battery, it comprises frame, motor and a pair roller, roll is installed on the framework platform, comprise bottom roll and topping roll, bottom roll is the active roll, it is connected with motor by actuating unit, topping roll is installed in the bottom roll top over against bottom roll, be idle roll, gapped between two rolls, described roll advances front edge of board a plurality of plate rollers that send is installed, describedly send the plate roller to be installed in the upper and lower roll end face of framework platform to keep same plane, the described plate roller that send is connected with bottom roll synchronously by transmission device.Though the pressure when it can guarantee the pole plate roll-in combines firmly lead plaster with grid, its rolling device inconvenient operation, quick, effective, the distance between top and bottom rolls and the topping roll can not be adjusted, and causes yield rate not high, influences efficient.
Summary of the invention
The purpose of this utility model is the above-mentioned technical problem that overcomes existing battery rolling device, provide a kind of easy to operate, fast and effectively, can repeatedly regulate the gap between rubber roll and the driving-belt, yield rate height, a kind of electrokinetic cell rolling device of high efficiency.
For achieving the above object, the technical solution of the utility model is: a kind of electrokinetic cell rolling device, comprise rubber roll and support, rubber roll and support are rotationally connected, described support comprises rack side plate and the cylinder support plate that is connected with rack side plate, is provided with in described rack side plate and the cylinder support plate junction and highly regulates parts, and described cylinder support plate is provided with cylinder, described cylinder links to each other with roll shaft in the rubber roll by bracing frame, and the rubber roll below is provided with conveyer belt.By the gap between adjusting adjustable joint rubber roll of parts of the height in rack side plate and the cylinder support plate junction and the conveyer belt, come secondary to adjust gap between rubber roll and the conveyer belt by the air pressure of regulating cylinder interior again, adjusting rubber roll that can be more accurate and the gap between the conveyer belt, be subjected to roll-in when making the pole piece process rubber roll on the conveyer belt, the whole power battery rolling device is easy to operate, quick, effective, thereby the yield rate of product and operating efficiency are improved.
As preferably, described height is regulated the through hole that matches with projection on the rack side plate that parts comprise the projection of being located at the rack side plate top and are positioned at cylinder supports plate two ends, described protruding top is provided with screw thread, and described protruding top is provided with the nut that matches with projection.On the projection of highly regulating in the parts, add annulus iron, the cylinder support plate height rose when the cylinder support plate was connected with rack side plate, regulate the gap between rubber roll and the conveyer belt, fix by nut simultaneously, avoid that the cylinder support plate moves up in the roll-in process.
As preferably, described projection is cylindric, and described two projectioies are uniformly distributed in the rack side plate top.Convex shape and the even distribution that is distributed with the power of helping are avoided shortening the life-span because stressed excessive and impaired.
As preferably, described bracing frame comprises the axis of the piston installing plate and roll shaft installing plate, described the axis of the piston installing plate is connected with piston on the cylinder, and the end, two ends of described the axis of the piston installing plate is connected with the roll shaft installing plate, and described roll shaft two ends and roll shaft installing plate are rotationally connected.Bracing frame simple in structure, processing and fabricating does not lose fastness again easily.
As preferably, described rubber roll is made by silastic material.Silicon rubber has certain degree of hardness and thickness, and insulation, prevents pressure roller hardness too big or surface particles damage inside battery pole piece and wrapping film, and does not influence battery roll-in effect.
As preferably, described rubber roll fixed cover is located on the roll shaft, and described rubber roll is positioned at the center of roll shaft.Rubber roll is fixed on the roll shaft and the position of rubber roll makes rubber roll acceptance even from the power of roll shaft, has also guaranteed rubber roll uniform force application in pole piece pressure roller process simultaneously.
As preferably, described two cylinders lay respectively at the two ends of cylinder support plate.Two cylinders can better force in rubber roll, help the balance with the application of force.
As preferably, described rubber roll is parallel with horizontal plane.The rubber roll of level can be good at contacting with the pole piece surface, and the power of roll-in is even.
Therefore, a kind of electrokinetic cell rolling device of the present utility model possesses following advantage: 1, operating personnel can easily and fast, effectively finish roll-in work by this rolling device.2, can regulate gap between rubber roll and the driving-belt by highly regulating parts, and can be once more by regulate cylinder air pressure come secondary adjust rubber roll and conveyer belt between the gap.3, rubber roll can be evenly stressed, evenly forces in the pole piece on the conveyer belt then, improves the yield rate of pole piece, and high efficiency.4, support frame structure is simple, and processing and fabricating does not lose fastness again easily.
Description of drawings
Fig. 1 is the structural representation of a kind of electrokinetic cell rolling device of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the structural representation of Fig. 1 medium-height trestle side plate.
Fig. 4 is the structural representation behind the removal rack side plate of Fig. 1.
1-cylinder support plate, 2-rack side plate, 3-the axis of the piston installing plate, 4-roll shaft installing plate, 5-cylinder, 6-rubber roll, 7-driving-belt, 8-roll shaft, 9-through hole, 10-projection.
Specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical scheme of utility model is further described in detail.
Embodiment: among Fig. 1, a kind of electrokinetic cell rolling device, comprise support and rubber roll 6, support comprises rack side plate 2 and the cylinder support plate 1 that links to each other with rack side plate 2, be provided with a height in rack side plate 2 and cylinder support plate 1 junction and regulate parts, highly regulate parts and comprise that the projection 10 of being located at rack side plate 2 tops and the through hole 9(that matches with projection on the rack side plate 2 that is positioned at cylinder support plate 1 two ends are as shown in Figure 2), projection 10 is cylindric, each rack side plate 2 top is evenly distributed with two projectioies 10, make projection 10 stressed even, avoid stressed excessive and damage, projection 10 be provided with screw thread and with projection 10 on the nut of threads engaged, by on projection 10, adding the annulus iron plate, cylinder support plate 1 highly rose when rack side plate 2 was connected with cylinder support plate 1, regulate the gap between rubber roll 6 and the driving-belt 7, by the fixing position of cylinder support plate 1 of nut, prevent that cylinder support plate 1 moves up (as shown in Figure 3) when roll-in simultaneously.Cylinder support plate 1 two ends upside is respectively equipped with a cylinder 5, cylinder 5 is connected with roll shaft 8 by bracing frame, the fixedly sleeved rubber roll 6 that is provided with on the roll shaft 8, rubber roll 6 is positioned at the center of roll shaft 8, and roll shaft 8 is all parallel with horizontal plane with rubber roll 6, stressed and uniform force application when making roll-in, bracing frame comprises the axis of the piston installing plate 3 and roll shaft installing plate 4, the axis of the piston installing plate 3 two ends upsides are connected with the axis of the piston on the cylinder 5, the axis of the piston installing plate 3 two ends downsides all are connected with roll shaft installing plate 4, and piston installing plate 3 is parallel with horizontal plane, is provided with rolling bearing on roll shaft installing plate 4, and roll shaft 8 is rotationally connected (as shown in Figure 4) by rolling bearing and roll shaft installing plate 4.Below rubber roll 6, be provided with conveyer belt 7, on conveyer belt 7, be provided with iron sheet, and between conveyer belt 7 and the rubber roll 6 certain clearance is arranged.
Among Fig. 3, the thickness different according to pole piece, by sheathed annulus iron plate on projection 10 cylinder support plate 1 cylinder support plate 1 when being connected with rack side plate 2 is highly risen, indirect expansion the gap between rubber roll 6 and the conveyer belt 7, then with the fixing cylinder support plate 1 of nut, when making the work of electrokinetic cell rolling device cylinder support plate 1 is moved up, come secondary to adjust gap between rubber roll 6 and the conveyer belt 7 by the air pressure of regulating cylinder 5 more afterwards, after adjusting to suitable distance, put pole piece on the conveyer belt 7, begin roll-in when being sent to rubber roll 6 belows, and being enough to drive pole piece, the frictional force between pole piece and the conveyer belt 7 moves forward, the rubber roll 6 rolling roller pole pressure piece of also can taking advantage of a situation simultaneously, because rubber roll 6 be level and to be positioned at the stressed and application of force in roll shaft 8 centers all very even, so the finished product rate height of output, and efficient, and this electrokinetic cell rolling device overall operation is convenient, fast, effectively.
Claims (8)
1. electrokinetic cell rolling device, comprise rubber roll (6) and support, rubber roll (6) is rotationally connected with support, it is characterized in that, described support comprises rack side plate (2) and the cylinder support plate (1) that is connected with rack side plate (2), be provided with in described rack side plate (2) and cylinder support plate (1) junction and highly regulate parts, described cylinder support plate (1) is provided with cylinder (5), described cylinder (5) links to each other by the interior roll shaft (8) of bracing frame and rubber roll (6), and rubber roll (6) below is provided with conveyer belt (7).
2. a kind of electrokinetic cell rolling device according to claim 1, it is characterized in that, described height is regulated the through hole (9) that matches with rack side plate (2) upward protruding (10) that parts comprise the projection (10) of being located at rack side plate (2) top and are positioned at cylinder support plate (1) two ends, described projection (10) top is provided with screw thread, and described projection (10) top is provided with the nut that matches with projection (10).
3. a kind of electrokinetic cell rolling device according to claim 2 is characterized in that described projection (10) is cylindric, and described two projectioies (10) are uniformly distributed in rack side plate (2) top.
4. according to claim 1 or 2 or 3 described a kind of electrokinetic cell rolling devices, it is characterized in that, described bracing frame comprises the axis of the piston installing plate (3) and roll shaft installing plate (4), described the axis of the piston installing plate (3) is connected with the axis of the piston on the cylinder (5), the end, two ends of described the axis of the piston installing plate (3) is connected with roll shaft installing plate (4), and described roll shaft (8) two ends and roll shaft installing plate (4) are rotationally connected.
5. according to claim 1 or 2 or 3 described a kind of electrokinetic cell rolling devices, it is characterized in that described rubber roll (6) is to be made by silastic material.
6. according to claim 1 or 2 or 3 described a kind of electrokinetic cell rolling devices, it is characterized in that described rubber roll (6) fixed cover is located on the roll shaft (8), described rubber roll (6) is positioned at the center of roll shaft (8).
7. according to claim 1 or 2 or 3 described a kind of electrokinetic cell rolling devices, it is characterized in that described two cylinders (5) lay respectively at the two ends of cylinder support plate (1).
8. according to claim 1 or 2 or 3 described a kind of electrokinetic cell rolling devices, it is characterized in that described rubber roll (6) is parallel with horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205043890U CN201776962U (en) | 2010-08-25 | 2010-08-25 | Power battery rolling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205043890U CN201776962U (en) | 2010-08-25 | 2010-08-25 | Power battery rolling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201776962U true CN201776962U (en) | 2011-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205043890U Expired - Fee Related CN201776962U (en) | 2010-08-25 | 2010-08-25 | Power battery rolling device |
Country Status (1)
| Country | Link |
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| CN (1) | CN201776962U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552723A (en) * | 2014-12-29 | 2015-04-29 | 常州市龙道电子商务有限公司 | Height-adjustable roller press device |
| CN104791342A (en) * | 2014-01-22 | 2015-07-22 | 珠海格力电器股份有限公司 | Door plant preassembles frock |
| CN108183256A (en) * | 2017-12-29 | 2018-06-19 | 河南国能电池有限公司 | Battery core surface roll presses trimmer and shaping methods |
| CN111342140A (en) * | 2020-03-09 | 2020-06-26 | 天津市捷威动力工业有限公司 | Method and device for improving dry-process diaphragm fold of lithium ion soft package laminated battery |
-
2010
- 2010-08-25 CN CN2010205043890U patent/CN201776962U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104791342A (en) * | 2014-01-22 | 2015-07-22 | 珠海格力电器股份有限公司 | Door plant preassembles frock |
| CN104552723A (en) * | 2014-12-29 | 2015-04-29 | 常州市龙道电子商务有限公司 | Height-adjustable roller press device |
| CN108183256A (en) * | 2017-12-29 | 2018-06-19 | 河南国能电池有限公司 | Battery core surface roll presses trimmer and shaping methods |
| CN111342140A (en) * | 2020-03-09 | 2020-06-26 | 天津市捷威动力工业有限公司 | Method and device for improving dry-process diaphragm fold of lithium ion soft package laminated battery |
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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 |
Granted publication date: 20110330 Termination date: 20180825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |