CN222794023U - Novel photovoltaic module notacoria is got rid of device - Google Patents
Novel photovoltaic module notacoria is got rid of device Download PDFInfo
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- CN222794023U CN222794023U CN202421721472.1U CN202421721472U CN222794023U CN 222794023 U CN222794023 U CN 222794023U CN 202421721472 U CN202421721472 U CN 202421721472U CN 222794023 U CN222794023 U CN 222794023U
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- shaped frame
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Abstract
本实用新型公开了一种新型的光伏组件背膜去除装置，包括辊轮传送机构，辊轮传送机构的上方设置有机架，机架上设置有加热机构和背膜收卷机构，背膜收卷机构包括U型架和移动板驱动组件，U型架内前后相对设置有限位板，限位板与U型架固定连接，两限位板的外侧面分别设置有移动板，两移动板的上端与U型架上端面滑动连接，下端分别设置有可转动第一卷绕辊和第二卷绕辊，第一卷绕辊和第二卷绕辊相靠近的一端分别贯穿限位板后连接，其中一移动板的外侧设置有卷绕驱动器，卷绕驱动器的驱动端与第一卷绕辊连接，第一卷绕辊与第二卷绕辊连接后不可相互转动。该实用新型中成卷背膜卸下时，直接与卷绕辊脱离，过程无需更换卷绕辊，方便快捷可靠，且成本低。
The utility model discloses a novel photovoltaic module back film removal device, including a roller conveying mechanism, a frame is arranged above the roller conveying mechanism, a heating mechanism and a back film winding mechanism are arranged on the frame, the back film winding mechanism includes a U-shaped frame and a movable plate driving assembly, a limit plate is arranged relatively front and rear in the U-shaped frame, the limit plate is fixedly connected to the U-shaped frame, the outer side surfaces of the two limit plates are respectively provided with movable plates, the upper ends of the two movable plates are slidably connected to the upper end surface of the U-shaped frame, and the lower ends are respectively provided with a rotatable first winding roller and a second winding roller, the ends of the first winding roller and the second winding roller that are close to each other respectively penetrate the limit plate and are connected, a winding driver is arranged on the outer side of one of the movable plates, the driving end of the winding driver is connected to the first winding roller, and the first winding roller and the second winding roller cannot rotate with each other after being connected. When the rolled back film in the utility model is unloaded, it is directly separated from the winding roller, and the winding roller does not need to be replaced during the process, which is convenient, fast, reliable, and low in cost.
Description
Technical Field
The utility model relates to the technical field of photovoltaic modules, in particular to a novel photovoltaic module back film removing device.
Background
Types of photovoltaic modules include monocrystalline silicon, controllers, inverters, and the like. The defective laminates or defective modules occurring in the production of photovoltaic modules are required to be reworked, and most of the defective modules are required to be reworked on components in the modules, so that the back film of the photovoltaic modules is required to be torn off.
In the prior art, the back film is torn off and collected through the detachable winding roller, the winding roller and the rolled back film are required to be detached together after the back film is wound, a new winding roller is required to be replaced, namely, the winding roller is required to be replaced every time, the winding roller and the rolled back film are required to be separated in other modes, the process is complex and complicated, and the plurality of winding rollers increase the processing cost.
Therefore, in order to solve the above-mentioned problem, there is a need to develop a novel photovoltaic module back film removing device, when the rolled back film is dismounted, the back film is directly separated from the winding roller, the winding roller is not required to be replaced in the process, and the device is convenient, fast and reliable, and has low cost.
Disclosure of utility model
In order to solve the problems, the technical scheme adopted by the utility model is as follows:
The novel photovoltaic module back film removing device comprises a roller conveying mechanism for conveying a photovoltaic module, and is characterized in that a frame is arranged above the roller conveying mechanism, a heating mechanism and a back film winding mechanism are sequentially arranged on the frame from a feeding end to a discharging end, and the heating mechanism is used for heating the photovoltaic module;
The back film winding mechanism comprises a U-shaped frame, limiting plates are oppositely arranged in the U-shaped frame front and back, the limiting plates are fixedly connected with the U-shaped frame, movable plates are respectively arranged on the outer side faces of the limiting plates, the upper ends of the movable plates are slidably connected with the upper end face of the U-shaped frame, the lower ends of the movable plates are respectively provided with a first winding roller and a second winding roller which are coaxial and can only rotate, one ends, close to each other, of the first winding roller and the second winding roller respectively penetrate through the limiting plates and then are connected, one winding driver is arranged on the outer side of each movable plate, the driving end of each winding driver is connected with the first winding roller, and the first winding roller and the second winding roller cannot mutually rotate after being connected;
The back film winding mechanism further comprises a movable plate driving assembly, and the movable plate driving assembly is used for driving the two movable plates to be symmetrically close to or far away from the limiting plate.
Preferably, the movable plate driving assembly comprises a driving rod and a driving rod driver, wherein the driving rod is rotatably arranged in the U-shaped frame, the driving rod driver is arranged on the outer side of the U-shaped frame, and the driving end of the driving rod driver is connected with one end of the driving rod;
The driving rod comprises a limiting section in the middle, a first thread section and a second thread section are respectively arranged on two sides of the limiting section, and threads with the same lead and opposite rotation directions are arranged on the first thread section and the second thread section;
The two movable plates are respectively in threaded connection with the first threaded section and the second threaded section, and the two limiting plates are arranged at two ends of the limiting section.
Preferably, the end face, close to the second winding roller, of the first winding roller is provided with a groove, the end face, close to the first winding roller, of the second winding roller is provided with a boss matched with the groove, and the cross sections of the groove and the boss are non-circular.
Preferably, the first winding roller and the second winding roller are respectively rotatably connected with the moving plate through bearings.
Preferably, the heating mechanism comprises an electric telescopic push rod connected with the frame, a lifting plate is arranged at the telescopic end of the electric telescopic push rod, a plurality of telescopic rods are arranged on the lower surface of the lifting plate, a U-shaped frame is arranged at the other end of each telescopic rod, a spring is sleeved outside the telescopic rod, and a rotatable heating roller is arranged in each U-shaped frame.
Preferably, a sliding groove is formed in the sliding connection part of the U-shaped frame and the moving plate, and a sliding block in sliding fit with the sliding groove is arranged on the moving plate.
Preferably, the second winding roller is internally provided with a through shaft hole, the shaft hole is internally provided with a clearance fit heating pipe, the heating pipe and the shaft hole are coaxially arranged, the outer side end of the heating pipe is provided with a connecting plate parallel to the movable plate, one end of the connecting plate, far away from the heating pipe, is provided with a sliding rod, and the sliding rod is fixedly connected with the movable plate after penetrating through the U-shaped frame.
Compared with the prior art, the utility model has the beneficial effects that:
1. When the rolled back film is dismounted, the rolled back film is directly separated from the winding roller, the winding roller is not required to be replaced in the process, and the method is convenient, quick and reliable and low in cost.
2. By arranging the heating pipe capable of axially moving according to the second winding roller, the winding roller is heated, so that the surface of the second winding roller is conveniently separated from the rolled back film, and the reliability of the separation of the winding roller from the rolled back film is ensured.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic perspective view of a back film winding mechanism according to the present utility model;
FIG. 3 is a front view of a film take-up mechanism according to the present utility model;
FIG. 4 is a schematic view of the cross-sectional structure A-A in FIG. 3;
The device comprises a roller conveying mechanism 1, a frame 2, a heating mechanism 3, a back film winding mechanism 4, a heating pipe 5, a connecting plate 6, a sliding rod 7, an electric telescopic push rod 31, a lifting plate 32, a telescopic rod 33, a U-shaped frame 34, a spring 35, a heating roller 36, a U-shaped frame 41, a limiting plate 42, a moving plate 43, a first winding roller 44, a second winding roller 45, a winding driver 46, a moving plate driving assembly 47, a driving rod 471, a driving rod driver 472, a sliding chute 41a, a sliding block 43a, a groove 44a, a boss 45a, a shaft hole 45b, a limiting section 471a, a first threaded section 471b, a second threaded section 471c, a photovoltaic module 100, a back film 200 and a rolled back film 300.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," "upper," "lower," "front," "rear," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The utility model will be further described with reference to the accompanying drawings and detailed description below:
As shown in fig. 1-4, a novel back film removing device for a photovoltaic module 100 comprises a roller conveying mechanism 1 for conveying the photovoltaic module 100, wherein a frame 2 is arranged above the roller conveying mechanism 1, a heating mechanism 3 and a back film winding mechanism 4 are sequentially arranged on the frame 2 from a feeding end to a discharging end, and the heating mechanism 3 is used for heating the photovoltaic module 100;
The back film winding mechanism 4 comprises a U-shaped frame 41, limiting plates 42 are oppositely arranged in the U-shaped frame 41 front and back, the limiting plates 42 are fixedly connected with the U-shaped frame 41, movable plates 43 are respectively arranged on the outer side surfaces of the two limiting plates 42, the upper ends of the two movable plates 43 are slidably connected with the upper end surface of the U-shaped frame 41, the lower ends of the two movable plates are respectively provided with a first winding roller 44 and a second winding roller 45 which are coaxial and can only rotate, one ends, close to the first winding roller 44 and the second winding roller 45, of the two movable plates penetrate through the limiting plates 42 respectively and are connected, a winding driver 46 is arranged on the outer side of one movable plate 43, the driving end of the winding driver 46 is connected with the first winding roller 44, and the first winding roller 44 and the second winding roller 45 can not rotate mutually after being connected;
The film winding mechanism 4 further includes a moving plate driving assembly 47, where the moving plate driving assembly 47 is used to drive the two moving plates 43 to be close to or far from the limiting plate 42 symmetrically.
In this embodiment, the heating mechanism 3 is closely attached to the conveyed heated photovoltaic module 100, and the back film 200 is separated from the surface of the body of the photovoltaic module 100 by the heated photovoltaic module 100.
The working principle is that the first winding roller 44 and the second winding roller 45 are connected at first, the first winding roller 44 and the second winding roller 45 can be driven to synchronously rotate through the winding driver 46, the first winding roller 44 and the second winding roller 45 form a winding roller assembly, when the photovoltaic module 100 arranged in the roller conveying mechanism 1 is heated by the heating mechanism 3, the back film 200 is separated from the surface of the photovoltaic module 100, one end of the back film 200 is connected with the surface of the winding roller assembly between the two limiting plates 42, the separated back film 200 is wound under the action of the winding driver 46, the moving plate driving assembly 47 is driven to positively drive the two moving plates 43 to be symmetrically separated from each other, the first winding roller 44 and the second winding roller 45 are gradually separated, due to the limitation of the limiting plates 42, the wound back film 300 cannot follow the first winding roller 44 or the second winding roller 45, the back film 300 is gradually separated from the surface of the winding roller assembly (the winding driver 46), the back film 300 is automatically separated from the surface of the winding roller assembly, the back film 300 is kept in a state of being wound on the winding plate 300, and the back film can be directly removed from the winding assembly by the winding driver 45 after the winding driver 46, and the back film is directly removed from the winding assembly by the winding plate driving assembly, and the back film can be directly removed from the winding assembly by the winding plate assembly after the winding driver 45, and the back film is directly removed from the winding assembly by the winding plate assembly is completely, and the winding film can be recovered by the manual winding and the winding assembly after the film is completely removed from the winding plate is completely and removed from the winding by the winding plate and the winding assembly, and the film is directly and the film is completely removed by the winding the film after the film is completely and removed.
Further, as shown in fig. 2, 3 and 4, the moving plate driving assembly 47 includes a driving rod 471 and a driving rod driver 472, the driving rod 471 is rotatably disposed in the U-shaped frame 41, the driving rod driver 472 is disposed outside the U-shaped frame 41, and the driving end of the driving rod driver 472 is connected with one end of the driving rod 471;
the driving rod 471 comprises a middle limit section 471a, a first thread section 471b and a second thread section 471c are respectively arranged on two sides of the limit section 471a, and threads with the same lead and opposite rotation directions are arranged on the first thread section 471b and the second thread section 471 c;
the two moving plates 43 are respectively connected with the first thread section 471b and the second thread section 471c in a threaded manner, and the two limiting plates 42 are disposed at two ends of the limiting section 471 a.
In this embodiment, the driving lever driver 472 drives the driving lever 471 to rotate, so as to drive the two moving plates 43 to symmetrically approach or separate from the limit section 471a, thereby connecting or disconnecting the first winding roller 44 with or from the second winding roller 45.
Further, as shown in fig. 2, 3 and 4, in order to stably connect the first winding roller 44 and the second winding roller 45 and prevent the first winding roller 44 from rotating relative to the second winding roller 45 in the connected state, a groove 44a is formed on the end surface of the first winding roller 44 near the second winding roller 45, a boss 45a matched with the groove 44a is formed on the end surface of the second winding roller 45 near the first winding roller 44, and the cross sections of the groove 44a and the boss 45a are non-circular.
Further, as shown in fig. 2, 3 and 4, in order to improve the stability of the rotation of the winding roller and to prevent the winding roller from moving axially relative to the moving plate 43, the connection reliability is ensured, and the first winding roller 44 and the second winding roller 45 are respectively connected with the moving plate 43 by bearings in a rotating manner.
Further, as shown in fig. 2, 3 and 4, the heating mechanism 3 includes an electric telescopic push rod 31 connected with the frame 2, a lifting plate 32 is disposed at a telescopic end of the electric telescopic push rod 31, a plurality of telescopic rods 33 are disposed on a lower surface of the lifting plate 32, a U-shaped frame 34 is disposed at the other end of the telescopic rods 33, a spring 35 is sleeved outside the telescopic rods 33, and a rotatable heating roller 36 is disposed in the U-shaped frame 34.
In this embodiment, a heating pipe is disposed in the heating roller 36, and during operation, the bottom of the heating roller 36 is driven by the electric telescopic push rod 31 to be closely attached to the photovoltaic module 100, so that the back film 200 on the photovoltaic module 100 is effectively preheated and heated while the transfer of the photovoltaic module 100 is not interfered, and the back film 200 is conveniently separated from the surface of the body of the photovoltaic module 100.
In this embodiment, through the arrangement of the electric telescopic push rod 31, the telescopic rod 33 and the spring 35, the heating roller 36 is tightly contacted with the photovoltaic surface through flexible downward pressure, so that extrusion damage of the photovoltaic module 100 is avoided, and meanwhile, the heating use of the photovoltaic modules 100 with different sizes is satisfied.
Further, as shown in fig. 2, 3 and 4, in order to lift the moving plate 43 to move axially stably and reliably, a sliding slot 41a is formed at a sliding connection position between the U-shaped frame 41 and the moving plate 43, and a sliding block 43a in sliding fit with the sliding slot 41a is provided on the moving plate 43.
Further, as shown in fig. 2, 3 and 4, a through shaft hole 45b is formed in the second winding roller 45, a clearance fit heating pipe 5 is disposed in the shaft hole 45b, the heating pipe 5 and the shaft hole 45b are coaxially disposed, a connecting plate 6 parallel to the moving plate 43 is disposed at the outer end of the heating pipe 5, a sliding rod 7 is disposed at one end of the connecting plate 6 far away from the heating pipe 5, and the sliding rod 7 penetrates through the U-shaped frame 41 and is fixedly connected with the moving plate 43.
In this embodiment, by providing the clearance fit heating pipe 5 in the shaft hole 45b of the second winding roller 45, the second winding roller 45 can be heated, the separation of the surface of the second winding roller 45 from the rolled back film 300 is facilitated, and the heat can be transferred to the first winding roller 44, further enhancing the separation into the rolled back film 300.
In this embodiment, the sliding rod 7 and the connecting plate 6 are provided, so that the heating pipe 5 can axially move along with the second winding roller 45, interference caused by the separation of the rolled back film 300 from the winding roller is avoided, and reliability is improved.
It will be apparent to those skilled in the art from this disclosure that various other changes and modifications can be made which are within the scope of the utility model as defined in the appended claims.
Claims (7)
1. The novel photovoltaic module back film removing device comprises a roller conveying mechanism for conveying a photovoltaic module, and is characterized in that a frame is arranged above the roller conveying mechanism, a heating mechanism and a back film winding mechanism are sequentially arranged on the frame from a feeding end to a discharging end, and the heating mechanism is used for heating the photovoltaic module;
The back film winding mechanism comprises a U-shaped frame, limiting plates are oppositely arranged in the U-shaped frame front and back, the limiting plates are fixedly connected with the U-shaped frame, movable plates are respectively arranged on the outer side faces of the limiting plates, the upper ends of the movable plates are slidably connected with the upper end face of the U-shaped frame, the lower ends of the movable plates are respectively provided with a first winding roller and a second winding roller which are coaxial and can only rotate, one ends, close to each other, of the first winding roller and the second winding roller respectively penetrate through the limiting plates and then are connected, one winding driver is arranged on the outer side of each movable plate, the driving end of each winding driver is connected with the first winding roller, and the first winding roller and the second winding roller cannot mutually rotate after being connected;
The back film winding mechanism further comprises a movable plate driving assembly, and the movable plate driving assembly is used for driving the two movable plates to be symmetrically close to or far away from the limiting plate.
2. The novel photovoltaic module back film removing device according to claim 1, wherein the movable plate driving assembly comprises a driving rod and a driving rod driver, the driving rod is rotatably arranged in the U-shaped frame, the driving rod driver is arranged on the outer side of the U-shaped frame, and the driving end of the driving rod driver is connected with one end of the driving rod;
The driving rod comprises a limiting section in the middle, a first thread section and a second thread section are respectively arranged on two sides of the limiting section, and threads with the same lead and opposite rotation directions are arranged on the first thread section and the second thread section;
The two movable plates are respectively in threaded connection with the first threaded section and the second threaded section, and the two limiting plates are arranged at two ends of the limiting section.
3. The novel photovoltaic module back film removing device according to claim 1, wherein the end face, close to the second winding roller, of the first winding roller is provided with a groove, the end face, close to the first winding roller, of the second winding roller is provided with a boss matched with the groove, and the cross sections of the groove and the boss are non-circular.
4. The novel photovoltaic module back film removing device according to claim 1, wherein the first winding roller and the second winding roller are respectively rotatably connected with the moving plate through bearings.
5. The novel photovoltaic module back film removing device according to claim 1, wherein the heating mechanism comprises an electric telescopic push rod connected with the frame, a lifting plate is arranged at the telescopic end of the electric telescopic push rod, a plurality of telescopic rods are arranged on the lower surface of the lifting plate, a U-shaped frame is arranged at the other end of each telescopic rod, a spring is sleeved outside the telescopic rod, and a rotatable heating roller is arranged in each U-shaped frame.
6. The novel photovoltaic module back film removing device according to claim 1, wherein a sliding groove is formed in a sliding connection part of the U-shaped frame and the moving plate, and a sliding block in sliding fit with the sliding groove is arranged on the moving plate.
7. The novel photovoltaic module back film removing device according to claim 1, wherein a through shaft hole is formed in the second winding roller, a clearance fit heating pipe is arranged in the shaft hole, the heating pipe and the shaft hole are coaxially arranged, a connecting plate parallel to the movable plate is arranged at the outer side end of the heating pipe, a sliding rod is arranged at one end, far away from the heating pipe, of the connecting plate, and the sliding rod penetrates through the U-shaped frame and is fixedly connected with the movable plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421721472.1U CN222794023U (en) | 2024-07-19 | 2024-07-19 | Novel photovoltaic module notacoria is got rid of device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421721472.1U CN222794023U (en) | 2024-07-19 | 2024-07-19 | Novel photovoltaic module notacoria is got rid of device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222794023U true CN222794023U (en) | 2025-04-25 |
Family
ID=95413371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421721472.1U Active CN222794023U (en) | 2024-07-19 | 2024-07-19 | Novel photovoltaic module notacoria is got rid of device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222794023U (en) |
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2024
- 2024-07-19 CN CN202421721472.1U patent/CN222794023U/en active Active
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