CN216084992U - Laminate polymer battery manufacture equipment and remove wrinkle device thereof - Google Patents
Laminate polymer battery manufacture equipment and remove wrinkle device thereof Download PDFInfo
- Publication number
- CN216084992U CN216084992U CN202121608621.XU CN202121608621U CN216084992U CN 216084992 U CN216084992 U CN 216084992U CN 202121608621 U CN202121608621 U CN 202121608621U CN 216084992 U CN216084992 U CN 216084992U
- Authority
- CN
- China
- Prior art keywords
- hot pressing
- pressing roller
- wrinkle
- edge
- wrinkle removing
- 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.)
- Active
Links
Images
Classifications
-
- 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
-
- 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
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
Abstract
The utility model relates to the technical field of battery manufacturing, and provides a soft package battery manufacturing device and a wrinkle removing device thereof. Adopt above-mentioned wrinkle removal device to remove the wrinkle operation at laminate polymer battery's edge before the laminate polymer battery gets into the banding process, can effectively improve the roughness at the laminate polymer battery's of accomplishing the banding processing edge to avoid the edge of plastic-aluminum membrane fold to appear, can effectively improve laminate polymer battery's quality.
Description
Technical Field
The utility model relates to the technical field of battery cell manufacturing, and particularly provides a soft package battery manufacturing device and a wrinkle removing device thereof.
Background
The soft package battery usually adopts an aluminum plastic film as an outer packaging film, the aluminum plastic film has the characteristic of being thin and soft, and the soft package battery manufactured by the aluminum plastic film has the advantages of light weight, high specific energy, flexible design and the like.
At present, in laminate polymer battery's production process, need carry out the banding to laminate polymer battery's plastic-aluminum membrane and handle, however, because the plastic-aluminum membrane is through going through behind the pit or because the electric core is gone into the shell and is not in place and cause its marginal curled condition to appear, accomplish the banding to the plastic-aluminum membrane and handle the back, the fold can appear at the edge of plastic-aluminum membrane, the fold department of plastic-aluminum membrane easily produces the micropore, moisture passes through the inside that the micropore got into laminate polymer battery, thereby bring harmful effects for laminate polymer battery's performance, lead to laminate polymer battery's quality to descend.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide soft package battery manufacturing equipment and a wrinkle removing device thereof, and aims to solve the technical problem that the quality of an existing soft package battery is reduced due to the fact that wrinkles appear at a sealing edge part of an aluminum plastic film.
In order to achieve the purpose, the embodiment of the utility model adopts the technical scheme that: the utility model provides a remove wrinkle device for remove the wrinkle to laminate polymer battery's edge, remove the wrinkle device including removing wrinkle mechanism, remove wrinkle mechanism and include first hot pressing gyro wheel, second hot pressing gyro wheel and drive assembly, first hot pressing gyro wheel sets up with second hot pressing gyro wheel relatively, and form the roll extrusion clearance that is used for supplying laminate polymer battery's edge to put into between the wheel face of first hot pressing gyro wheel and the wheel face of second hot pressing gyro wheel, drive assembly is used for driving first hot pressing gyro wheel and second hot pressing gyro wheel and is close to each other or keep away from the motion each other.
The wrinkle removing device provided by the embodiment of the utility model at least has the following beneficial effects: when the edge sealing device works, the edge of the soft package battery is placed in the rolling gap, then the driving assembly drives the first hot pressing roller and the second hot pressing roller to move close to each other, so that the first hot pressing roller and the second hot pressing roller jointly press the edge of the soft package battery, and meanwhile, the edge of the soft package battery is heated to melt the edge sealing glue, then the soft package battery moves relative to the first hot pressing roller and the second hot pressing roller along the length direction of the edge of the soft package battery, so that the wrinkle removal of the upper surface and the lower surface of the edge of the soft package battery can be effectively realized, then the first hot pressing gyro wheel of drive assembly drive and the motion is kept away from each other to second hot pressing gyro wheel, makes laminate polymer battery's edge leave the roll extrusion clearance and get into the banding process, and the roughness at the laminate polymer battery's of accomplishing the banding processing edge can obtain effectively promoting to avoid the fold to appear in the edge of plastic-aluminum membrane, can effectively improve laminate polymer battery's quality.
In one embodiment, the driving assembly includes a first driver for driving the first hot pressing roller to move toward or away from the second hot pressing roller.
By adopting the technical scheme, the first hot pressing roller and the second hot pressing roller can be effectively controlled to be close to or away from each other, and when the first hot pressing roller and the second hot pressing roller are close to each other, the first hot pressing roller and the second hot pressing roller jointly press the edge of the soft package battery, so that the wrinkle removing function of the edge of the soft package battery is realized; when the first hot pressing roller and the second hot pressing roller are far away from each other, the edge of the soft package battery can be conveniently taken out of the rolling gap, and the soft package battery enters the edge sealing process; in addition, the driving stroke of the first driver can be adjusted according to the edge thickness of the soft package battery, so that the pressure of the first hot pressing roller acting on the edge of the soft package battery is changed, and the universality of the wrinkle removing device is improved.
In one embodiment, the driving assembly further includes a second driver, and the second driver is configured to drive the second hot pressing roller to move toward or away from the first hot pressing roller.
By adopting the technical scheme, the first hot pressing roller and the second hot pressing roller respectively move in opposite directions, so that the moving stroke of the first hot pressing roller can be effectively shortened, and the working efficiency of the wrinkle removing device is improved; in addition, the driving strokes of the first driver and the second driver can be adjusted simultaneously according to the edge thickness of the soft package battery, so that the pressure of the edge of the soft package battery acted on by the first hot pressing roller and the second hot pressing roller together is changed, and the universality of the wrinkle removing device is improved.
In one embodiment, the first hot pressing roller includes a first roller body and a first heating element for heating the first roller body.
By adopting the technical scheme, the first wheel body can be effectively heated, when the wheel surface of the first wheel body is abutted against the edge of the soft package battery, heat is transferred to the edge of the soft package battery through the wheel surface of the first wheel body, the edge of the soft package battery is heated to melt the edge sealing glue, and therefore the wrinkle removing effect on the edge of the soft package battery is ensured; in addition, because the different types of edge sealing glue have different melting points, the heating power of the first heating piece can be adjusted according to the actually adopted melting point of the edge sealing glue, so that the heating temperature of the edge of the soft package battery is changed, and the universality of the wrinkle removing device is improved.
In one embodiment, the first hot pressing roller further includes a first shaft, the first roller body is rotatably sleeved on the first shaft, a first accommodating cavity is formed inside the first shaft, and the first heating element is accommodated in the first accommodating cavity.
Through adopting above-mentioned technical scheme, both can make first wheel body can the thermally equivalent to ensure that laminate polymer battery and first wheel body relative movement's in-process can effectively melt the joint sealing glue, can make the structure that removes the wrinkle device again become compacter, thereby can effectively reduce the occupation space who removes the wrinkle device.
In one embodiment, the second hot pressing roller includes a second roller body and a second heating member, and the second heating member is used for heating the second roller body.
By adopting the technical scheme, the second wheel body can be effectively heated, when the wheel surface of the second wheel body is abutted against the edge of the soft package battery, heat is transferred to the edge of the soft package battery through the wheel surface of the second wheel body, the edge of the soft package battery is heated to melt the edge sealing glue, and therefore the wrinkle removing effect on the edge of the soft package battery is ensured; in addition, because the different types of edge sealing glue have different melting points, the heating power of the second heating part can be adjusted according to the actually adopted melting point of the edge sealing glue, so that the heating temperature of the edge of the soft package battery is changed, and the universality of the wrinkle removing device is improved.
In one embodiment, the second hot pressing roller further includes a second shaft, the second roller body is rotatably sleeved on the second shaft, a second accommodating cavity is formed inside the second shaft, and the second heating element is accommodated in the second accommodating cavity.
Through adopting above-mentioned technical scheme, both can make the second wheel body can the thermally equivalent to ensure that laminate polymer battery and second wheel body relative movement's in-process can effectively melt the joint sealing glue, can make the structure that removes the wrinkle device again become compacter, thereby can effectively reduce the occupation space who removes the wrinkle device.
In one embodiment, the wrinkle removing device further comprises a translation mechanism, and the translation mechanism is used for driving the wrinkle removing mechanism to move along the direction parallel to the edge of the soft package battery.
Through adopting above-mentioned technical scheme, can effectively realize laminate polymer battery and first hot pressing gyro wheel and second hot pressing gyro wheel relative movement, in addition, can adjust translation mechanism's drive stroke according to laminate polymer battery's edge length size, make above-mentioned wrinkle removal device can be applicable to the laminate polymer battery of multiple size, improved the commonality of wrinkle removal device.
In one embodiment, the wrinkle removing device further comprises a connecting seat, and the wrinkle removing mechanism is connected with the power output end of the translation mechanism through the connecting seat.
Through adopting above-mentioned technical scheme, can effectively improve the structural stability who removes wrinkle device.
In order to achieve the above object, an embodiment of the present invention further provides a manufacturing apparatus for a pouch battery, which includes a battery conveying device and the wrinkle removing device, where the battery conveying device has a wrinkle removing station, and the wrinkle removing device is disposed on the wrinkle removing station.
Since the manufacturing equipment of the soft package battery adopts all the embodiments of the wrinkle removing device, at least all the beneficial effects of the embodiments are achieved, and no further description is given here.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a wrinkle removing device provided by an embodiment of the present invention;
figure 2 is a cross-sectional view in the direction a-a of the de-wrinkling device shown in figure 1;
fig. 3 is a schematic structural view of the working state of the wrinkle removing device shown in fig. 1.
Wherein, in the figures, the respective reference numerals:
100. a wrinkle removing device; 110. a wrinkle removing mechanism; 111. a first hot pressing roller; 1111. a first wheel body; 1112. a first heat generating member; 1113. a first shaft; 11131. a first accommodating cavity; 112. a second hot pressing roller; 1121. a second wheel body; 1122. a second heat generating member; 1123. a second shaft; 11231. a second accommodating cavity; 113. rolling a gap; 114. a first driver; 115. a second driver; 116. a first connecting member; 117. a second connecting member; 120. a translation mechanism; 130. a connecting seat; 140. a base; 200. and (4) a soft package battery.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" 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" or "second" 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 specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the correlation technique, laminate polymer battery's plastic-aluminum membrane needs to carry out the banding and handles, however, because the plastic-aluminum membrane is through going into the hole after or because the electric core is gone into the shell and can not lead to the fact its marginal condition of curling to appear, accomplish the banding and handle the back to the plastic-aluminum membrane, the fold can appear in the edge of plastic-aluminum membrane, the fold department of plastic-aluminum membrane easily produces the micropore, moisture passes through the inside that the micropore got into laminate polymer battery to bring harmful effects for laminate polymer battery's performance, lead to laminate polymer battery's quality to descend.
In view of this, the application provides a laminate polymer battery manufacture equipment, it includes battery conveyor and removes wrinkle device 100, battery conveyor is used for carrying laminate polymer battery 200, it has the wrinkle station and the banding station that remove that set gradually along laminate polymer battery 200's direction of delivery, remove wrinkle device 100 and set up on removing the wrinkle station, like this, remove wrinkle device 100 through removing wrinkle device 100 and remove the wrinkle to laminate polymer battery 200's edge earlier, then carry laminate polymer battery 200 to the banding station and carry out the banding to laminate polymer battery 200's edge and handle, the roughness at the edge of laminate polymer battery 200 who accomplishes the banding and handle can effectively be promoted, thereby avoid the edge of plastic-aluminum membrane to appear the fold, can effectively improve laminate polymer battery 200's quality.
The above-described wrinkle removal device 100 will be described in detail with reference to the accompanying drawings.
As shown in fig. 1, a wrinkle removing device 100 includes a wrinkle removing mechanism 110, where the wrinkle removing mechanism 110 includes a first hot pressing roller 111, a second hot pressing roller 112, and a driving assembly, the first hot pressing roller 111 and the second hot pressing roller 112 are disposed opposite to each other, a rolling gap 113 for placing an edge of a pouch battery 200 is formed between a wheel surface of the first hot pressing roller 111 and a wheel surface of the second hot pressing roller 112, and the driving assembly is configured to drive the first hot pressing roller 111 and the second hot pressing roller 112 to move close to each other or away from each other.
As shown in fig. 3, during operation, the edge of the pouch battery 200 is placed in the rolling gap 113, and then the driving assembly drives the first hot pressing roller 111 and the second hot pressing roller 112 to move closer to each other, that is, the first hot pressing roller 111 moves towards Y1 and/or the second hot pressing roller 112 moves towards Y2, so that the first hot pressing roller 111 and the second hot pressing roller 112 jointly press the edge of the pouch battery 200, and simultaneously heat the edge of the pouch battery 200 to melt the edge sealing glue, and then the pouch battery 200 moves relative to the first hot pressing roller 111 and the second hot pressing roller 112 along the length direction of the edge, so as to effectively remove wrinkles on the upper surface and the lower surface of the edge of the pouch battery 200 at the same time, and then the driving assembly drives the first hot pressing roller 111 and the second hot pressing roller 112 to move away from each other, that the first hot pressing roller 111 moves towards Y2 and/or the second hot pressing roller 112 moves towards Y1, the edge of the soft package battery 200 is separated from the rolling gap 113 and enters the edge sealing process, and the flatness of the edge of the soft package battery 200 subjected to edge sealing treatment can be effectively improved, so that wrinkles are prevented from appearing on the edge of the aluminum plastic film, and the quality of the soft package battery 200 can be effectively improved.
In the present embodiment, please refer to fig. 1, the driving assembly includes a first driver 114, and the first driver 114 is used for driving the first hot pressing roller 111 to move toward or away from the second hot pressing roller 112.
It should be noted that the type of the first actuator 114 includes various types, such as an air cylinder, a hydraulic cylinder, an electric cylinder, or other linear driving mechanism, and is not limited in particular.
In some specific examples of the present embodiment, please refer to fig. 1, the driving assembly further includes a first connecting member 116, the first connecting member 116 is connected to the power output end of the first driver 114, and the first hot pressing roller 111 is rotatably mounted on the first connecting member 116.
By adopting the technical scheme, the first hot pressing roller 111 and the second hot pressing roller 112 can be effectively controlled to be close to or away from each other, when the first hot pressing roller 111 and the second hot pressing roller 112 are close to each other, the first hot pressing roller 111 and the second hot pressing roller 112 jointly press the edge of the soft package battery 200, so that the wrinkle removing function of the edge of the soft package battery 200 is realized; when the first hot pressing roller 111 and the second hot pressing roller 112 are away from each other, the edge of the pouch battery 200 can be conveniently taken out of the rolling gap 113, and the pouch battery 200 enters the edge sealing process; in addition, the driving stroke of the first driver 114 can be adjusted according to the thickness of the edge of the pouch battery 200, so that the pressure of the first hot pressing roller 111 acting on the edge of the pouch battery 200 is changed, and the universality of the wrinkle removing device 100 is improved.
In the present embodiment, please refer to fig. 1, the driving assembly further includes a second driver 115, and the second driver 115 is used for driving the second hot pressing roller 112 to move toward or away from the first hot pressing roller 111.
It should be noted that the type of the second actuator 115 includes various types, such as an air cylinder, a hydraulic cylinder, an electric cylinder, or other linear driving mechanism, and is not limited in particular.
In some specific examples of the present embodiment, please refer to fig. 1, the driving assembly further includes a second connecting member 117, the second connecting member 117 is connected to the power output end of the second driver 115, and the second hot pressing roller 112 is rotatably mounted on the second connecting member 117.
By adopting the technical scheme, the first hot pressing roller 111 and the second hot pressing roller 112 respectively move towards opposite directions, namely when the first hot pressing roller 111 moves towards the direction of Y1, the second hot pressing roller 112 moves towards the direction of Y2, so that the moving stroke of the first hot pressing roller 111 can be effectively shortened, and the working efficiency of the wrinkle removing device 100 is improved; in addition, the driving strokes of the first driver 114 and the second driver 115 can be adjusted according to the thickness of the edge of the pouch battery 200, so that the pressure of the first hot pressing roller 111 and the second hot pressing roller 112 acting on the edge of the pouch battery 200 together is changed, and the universality of the wrinkle removing device 100 is improved.
In the present embodiment, please refer to fig. 2, the first hot pressing roller 111 includes a first roller 1111 and a first heat generating component 1112, and the first heat generating component 1112 is used for heating the first roller 1111. It is understood that, in order to improve the heat conduction efficiency of the first wheel body 1111, the first wheel body 1111 is a metal wheel body, such as an aluminum wheel, a copper wheel, a steel wheel, and the like, and is not limited in particular.
The type of the first heat generating element 1112 includes various types, such as a PTC heat generating element, a metal heat generating element, and the like, and is not particularly limited herein.
By adopting the technical scheme, the first wheel body 1111 can be effectively heated, when the wheel surface of the first wheel body 1111 abuts against the edge of the soft package battery 200, heat is transferred to the edge of the soft package battery 200 through the wheel surface of the first wheel body 1111, the edge of the soft package battery 200 is heated to melt the edge sealing glue, and therefore the wrinkle removing effect on the edge of the soft package battery 200 is ensured; in addition, because the different types of edge sealing glue have different melting points, the heating power of the first heating element 1112 can be adjusted according to the actually adopted melting point of the edge sealing glue, so that the heating temperature of the edge of the pouch battery 200 is changed, and the universality of the wrinkle removing device 100 is improved.
In some embodiments of the present invention, as shown in fig. 2, the first hot pressing roller 111 further includes a first shaft 1113, and the first wheel 1111 is rotatably sleeved on the first shaft 1113, that is, the first wheel 1111 can rotate on the first shaft 1113. The first shaft 1113 has a first receiving cavity 11131 formed therein, and the first heat generating element 1112 is received in the first receiving cavity 11131.
Through adopting above-mentioned technical scheme, both can make first wheel body 1111 can the thermally equivalent to ensure that laminate polymer battery 200 and first wheel body 1111 relative movement's in-process can effectively melt the banding glue, can make again remove wrinkle device 100's structure and become compacter, thereby can effectively reduce wrinkle device 100's occupation space.
In some specific examples of the embodiment, the first accommodating cavity 11131 has a first opening, and can be electrically connected to the first heat-generating component 1112 by using a connecting wire, and then the connecting wire is electrically connected to an external controller after passing through the first opening, so as to supply power to the first heat-generating component 1112 and control the heat-generating power of the first heat-generating component 1112.
In this embodiment, please refer to fig. 2, the second hot pressing roller 112 includes a second roller body 1121 and a second heating member 1122, and the second heating member 1122 is used for heating the second roller body 1121. It is understood that, in order to improve the heat conduction efficiency of the second wheel 1121, the second wheel 1121 is a metal wheel, such as an aluminum wheel, a copper wheel, a steel wheel, etc., and is not limited herein.
The kind of the second heat generating member 1122 includes various kinds, such as a PTC heat generating body, a metal heat generating member, etc., and is not particularly limited herein.
By adopting the technical scheme, the second wheel body 1121 can be effectively heated, when the wheel surface of the second wheel body 1121 abuts against the edge of the pouch battery 200, heat is transferred to the edge of the pouch battery 200 through the wheel surface of the second wheel body 1121, so that the edge of the pouch battery 200 is heated to melt the edge sealing glue, and therefore the wrinkle removing effect on the edge of the pouch battery 200 is ensured; in addition, because the different types of edge sealing adhesives have different melting points, the heating power of the second heating member 1122 can be adjusted according to the actually adopted melting point of the edge sealing adhesive, so that the heating temperature of the edge of the pouch battery 200 is changed, and the universality of the wrinkle removing device 100 is improved.
In some specific examples of the present embodiment, please refer to fig. 2, the second hot pressing roller 112 further includes a second shaft 1123, and the second roller body 1121 is rotatably sleeved on the second shaft 1123, that is, the second roller body 1121 can rotate on the second shaft 1123. A second accommodating cavity 11231 is formed inside the second shaft 1123, and the second heat generating member 1122 is accommodated in the second accommodating cavity 11231.
By adopting the above technical scheme, both can make second wheel body 1121 thermally equivalent to ensure that laminate polymer battery 200 and second wheel body 1121 relative movement's in-process can effectively melt the edge sealing glue, can make the structure of wrinkle chasing device 100 become compacter again, thereby can effectively reduce the occupation space of wrinkle chasing device 100.
In some specific examples of the embodiment, the second accommodating cavity 11231 has a second cavity, and may be electrically connected to the second heat generating element 1122 by using a connecting wire, and then the connecting wire is electrically connected to the external controller after passing through the second cavity, so as to supply power to the second heat generating element 1122 and control the heat generating power of the second heat generating element 1122.
In this embodiment, please refer to fig. 1, the wrinkle chasing device 100 further includes a translation mechanism 120, and the translation mechanism 120 is configured to drive the wrinkle chasing mechanism 110 to move along a direction parallel to the edge of the pouch battery 200.
The type of the translation mechanism 120 includes a plurality of types, such as a motor combined with a ball screw mechanism, a motor combined with a rack and pinion mechanism, etc., and is not limited herein.
As shown in fig. 3, the translation mechanism 120 drives the wrinkle removing mechanism 110 to move along the X1 direction or the X2 direction, so that the pouch battery 200 and the first and second hot pressing rollers 111 and 112 can effectively move relatively, and in addition, the driving stroke of the translation mechanism 120 can be adjusted according to the edge length of the pouch battery 200, so that the wrinkle removing device 100 can be applied to pouch batteries 200 with various sizes, and the universality of the wrinkle removing device 100 is improved.
In some specific examples of the embodiment, please refer to fig. 1, the wrinkle chasing apparatus 100 further includes a connection seat 130, and the wrinkle chasing mechanism 110 is connected to the power output end of the translation mechanism 120 through the connection seat 130, so as to effectively improve the structural stability of the wrinkle chasing apparatus 100.
Specifically, as shown in fig. 1, the first driver 114 is fixedly installed at one end of the connecting base 130, the second driver 115 is fixedly installed at the other end of the connecting base 130, a power output end of the first driver 114 is opposite to a power output end of the second driver 115, the first hot pressing roller 111 is connected to the power output end of the first driver 114 through the first connecting member 116, and the second hot pressing roller 112 is connected to the power output end of the second driver 115 through the second connecting member 117.
Specifically, as shown in fig. 1, the wrinkle removing device 100 further includes a base 140, and the translation mechanism 120 is mounted on the wrinkle removing station of the battery conveying device through the base 140.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a remove wrinkle device for remove wrinkle to laminate polymer battery's edge, its characterized in that: the wrinkle removing device comprises a wrinkle removing mechanism, the wrinkle removing mechanism comprises a first hot pressing roller, a second hot pressing roller and a driving assembly, the first hot pressing roller and the second hot pressing roller are oppositely arranged, a rolling gap for allowing the edge of the soft package battery to be placed into is formed between the wheel surface of the first hot pressing roller and the wheel surface of the second hot pressing roller, and the driving assembly is used for driving the first hot pressing roller and the second hot pressing roller to move close to or away from each other.
2. The wrinkle removal device as claimed in claim 1, wherein: the driving assembly comprises a first driver, and the first driver is used for driving the first hot pressing roller to move towards the direction close to or far away from the second hot pressing roller.
3. The wrinkle removing device as set forth in claim 2, characterized in that: the driving assembly further comprises a second driver, and the second driver is used for driving the second hot pressing roller to move towards the direction close to or far away from the first hot pressing roller.
4. The wrinkle removal device as claimed in claim 1, wherein: the first hot pressing roller comprises a first roller body and a first heating piece, and the first heating piece is used for heating the first roller body.
5. The wrinkle removing device as claimed in claim 4, wherein: the first hot pressing roller further comprises a first shaft, the first wheel body is rotatably sleeved on the first shaft, a first accommodating cavity is formed in the first shaft, and the first heating piece is accommodated in the first accommodating cavity.
6. The wrinkle removal device as claimed in claim 1, wherein: the second hot pressing roller comprises a second roller body and a second heating piece, and the second heating piece is used for heating the second roller body.
7. The wrinkle removal device as claimed in claim 6, wherein: the second hot-pressing roller further comprises a second shaft, the second roller body is rotatably sleeved on the second shaft, a second accommodating cavity is formed in the second shaft, and the second heating piece is accommodated in the second accommodating cavity.
8. The wrinkle removing device as claimed in any one of claims 1-7, wherein: the wrinkle removing device further comprises a translation mechanism, and the translation mechanism is used for driving the wrinkle removing mechanism to move along the direction parallel to the edge of the soft package battery.
9. The wrinkle removal device as claimed in claim 8, wherein: the wrinkle removing device further comprises a connecting seat, and the wrinkle removing mechanism is connected with the power output end of the translation mechanism through the connecting seat.
10. The utility model provides a laminate polymer battery manufacture equipment which characterized in that: the manufacturing equipment of the soft package battery comprises a battery conveying device and the wrinkle removing device according to any one of claims 1 to 9, wherein the battery conveying device is provided with a wrinkle removing station, and the wrinkle removing device is arranged on the wrinkle removing station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121608621.XU CN216084992U (en) | 2021-07-14 | 2021-07-14 | Laminate polymer battery manufacture equipment and remove wrinkle device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121608621.XU CN216084992U (en) | 2021-07-14 | 2021-07-14 | Laminate polymer battery manufacture equipment and remove wrinkle device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216084992U true CN216084992U (en) | 2022-03-18 |
Family
ID=80665527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121608621.XU Active CN216084992U (en) | 2021-07-14 | 2021-07-14 | Laminate polymer battery manufacture equipment and remove wrinkle device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216084992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116026243A (en) * | 2022-12-29 | 2023-04-28 | 重庆太蓝新能源有限公司 | Method, device, equipment and storage medium for detecting edge sealing of soft package battery |
-
2021
- 2021-07-14 CN CN202121608621.XU patent/CN216084992U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116026243A (en) * | 2022-12-29 | 2023-04-28 | 重庆太蓝新能源有限公司 | Method, device, equipment and storage medium for detecting edge sealing of soft package battery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216084992U (en) | Laminate polymer battery manufacture equipment and remove wrinkle device thereof | |
| JP7048849B2 (en) | Battery cell mounting device and its method | |
| CN113044272A (en) | Packaging device and packaging method | |
| WO2023071727A1 (en) | Battery cell adhesive applying device and method for manufacturing battery cell adhesive applying device | |
| CN211125900U (en) | Lamination machine | |
| CN109968652B (en) | Online pad pasting device | |
| CN108860814B (en) | Sealing device | |
| CN216213746U (en) | Edge folding device | |
| CN113725395B (en) | Current collector production device and production method | |
| KR101471718B1 (en) | Method for applying adhesive and apparatus for applying adhesive | |
| CN211700471U (en) | Composite pole piece conveying device and composite pole piece conveying system | |
| CN211330952U (en) | Thermoplastic alloy 3D printing system based on joule heat | |
| CN215418280U (en) | Soft seal head, soft seal mechanism and soft seal device | |
| CN216213623U (en) | Edge folding device | |
| CN218657432U (en) | Welding mechanism and welding device | |
| CN215578661U (en) | End socket, end socket mechanism and packaging device | |
| CN221497139U (en) | Welding platform and automatic processing equipment | |
| CN215472558U (en) | PBS drenches membrane paper production facility | |
| CN211766477U (en) | Tablet blister packaging machine for producing amlodipine besylate tablets | |
| CN116826143A (en) | Preheating and pressurizing device for bare cell of lithium battery | |
| CN221049325U (en) | Printing device and printing equipment | |
| CN116666771B (en) | Thermal composite lamination equipment and thermal composite lamination method | |
| CN216648391U (en) | Polymer lithium cell banding device and polymer lithium cell production line | |
| CN221239659U (en) | Winding device and battery processing equipment | |
| CN112072129B (en) | Electricity core terminal surface forming mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |