Photovoltaic panel frame glass separator

Abstract

The utility model discloses a photovoltaic panel frame glass separator which comprises a support frame, the upper side of the support frame is fixedly connected with a bottom plate, the upper side of the bottom plate is fixedly connected with two side plates, and two first rotating shafts and two second rotating shafts are rotationally connected between the two side plates through bearings. A motor is fixedly connected to the inner side wall of the support frame, the motor is connected with two first rotating shafts and two second rotating shafts through a transmission device, one end of each first rotating shaft is fixedly connected with a first cutting wheel, and the two first cutting wheels are vertically arranged up and down. And straightening wheels are fixedly connected to the two first rotating shafts. The aluminum frame separating device is reasonable in design, after an aluminum frame is bent and pressed to be straight, the waste photovoltaic aluminum frame is separated through the cutter, the aluminum frame and glass are separated more thoroughly, and the separating efficiency of a waste photovoltaic assembly is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic panel recycling, in particular to a photovoltaic panel frame glass separator. Background Art

[0002] Photovoltaic power generation is an important direction for the development of new energy. However, with the rapid development of the photovoltaic power generation industry, the output of discarded photovoltaic modules has increased sharply. The development of efficient disassembly technology and resource recycling technology to achieve the complete separation of photovoltaic module cells, glass, backplanes, solder ribbons, etc., as well as the recovery of crystalline silicon and various metal elements has become a research hotspot.

[0003] When photovoltaic panels are dismantled and recycled, because there is glass adhered to the aluminum frame of the discarded photovoltaic module, cutting equipment is needed to cut and separate the gap between the glass and the frame. Generally, the aluminum frame is set in a long strip shape, but in the process of using a cutter to separate the discarded photovoltaic aluminum frame, the aluminum frame often bends, resulting in incomplete separation of the aluminum frame and the glass. The incompletely separated aluminum frame and glass need to be separated manually, which reduces the separation efficiency of the discarded photovoltaic modules. Utility Model Content

[0004] The utility model provides a photovoltaic panel frame glass separator to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A photovoltaic panel frame glass separator comprises a support frame, wherein the upper side of the support frame is fixedly connected to a bottom plate, the upper side of the bottom plate is fixedly connected to two side plates, two first rotating shafts and two second rotating shafts are rotatably connected between the two side plates via bearings, a motor is fixedly connected to the inner side wall of the support frame, the motor is connected to the two first rotating shafts and two second rotating shafts via a transmission device, one end of the two first rotating shafts are fixedly connected to a first cutting wheel, the two first cutting wheels are vertically arranged up and down, the two first rotating shafts are fixedly connected to straightening wheels, the two straightening wheels are vertically arranged up and down between the two side plates, the two second rotating shafts are fixedly connected to a second cutting wheel, the two second cutting wheels are vertically arranged up and down, and the two second cutting wheels and the two straightening wheels are in the same plane.

[0007] Preferably, the transmission device includes a driving chain and a driven chain, wherein an output end of the motor is fixedly connected to the first driving sprocket, and one end of the first rotating shaft is fixedly connected to the second driving sprocket below, and the driving chain meshing transmission is connected between the second driving sprocket and the first driving sprocket, one end of the two second rotating shafts is fixedly connected to the third driven sprocket, and one end of the two first rotating shafts is fixedly connected to the fourth driven sprocket. The side wall of the side plate is rotatably connected to two second driven sprockets via a rotating shaft, and a rotating rod is rotatably connected between the upper frame of the bracket frame, and the rotating rod is fixedly connected to the first driven sprocket, and the two third driven sprockets, the two fourth driven sprockets, the two second driven sprockets and the first driven sprocket are in the same plane, and the driven chain meshing transmission is connected to the two third driven sprockets, the two fourth driven sprockets, the two second driven sprockets and the first driven sprocket.

[0008] Preferably, a first pushing track platform is installed on the upper side of the bottom plate, and the upper surface track of the first pushing track platform is close to between the two first cutting wheels.

[0009] Preferably, a second pushing rail platform is installed on the upper side of the base plate, and two limit plates are provided on the upper surface of the second pushing rail platform. The space between the two limit plates is hollow, and the two limit plates are located between the two straightening wheels and between the two second cutting wheels.

[0010] Preferably, universal wheels are provided on the bottom side walls of the support frame.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The device is reasonably designed. The aluminum frame is bent and straightened, and then the waste photovoltaic aluminum frame is separated by a cutter, so that the separation of the aluminum frame and the glass is more thorough, thereby improving the separation efficiency of waste photovoltaic modules.

[0013] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0015] Figure 1This is a schematic diagram of the right side structure of the photovoltaic panel frame glass separator proposed in the utility model;

[0016] Figure 2 This is a left structural schematic diagram of the photovoltaic panel frame glass separator proposed by the utility model;

[0017] Figure 3 It is a schematic diagram of the structure above the bottom plate;

[0018] Figure 4 is a structural schematic diagram of the second pushing track platform;

[0019] Figure 5 It is a structural schematic diagram of the first pushing track platform;

[0020] Figure 6 is a schematic diagram of the right side connection structure between the two first rotating shafts and the two second rotating shafts;

[0021] Figure 7 is a schematic diagram of the left connection structure between two first rotating shafts and two second rotating shafts;

[0022] Figure 8 Schematic diagram of the connection structure between the driven chain and the driving chain.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Support frame; 2. Rotating rod; 3. First driven sprocket; 4. Second driven sprocket; 5. Third driven sprocket; 6. Fourth driven sprocket; 7. Top plate; 8. Driven chain; 9. Motor; 10. First driving sprocket; 11. Second driving sprocket; 12. Universal wheel; 13. Straightening wheel; 14. Side plate; 15. Second pushing rail platform; 16. First pushing rail platform; 17. Bottom plate; 18. Second rotating shaft; 19. First rotating shaft; 20. First cutting wheel; 21. Second cutting wheel; 22. Driving chain. DETAILED DESCRIPTION

[0025] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. It should be noted that the accompanying drawings are all in a very simplified form and are not in precise proportions, and are only used to facilitate and clearly assist in explaining the purpose of the embodiments of the present invention.

[0026] See also Figures 1 to 8In the embodiment of the utility model, the photovoltaic panel frame glass separator includes a bracket frame 1, a universal wheel 12 is provided on the bottom side wall of the bracket frame 1, a bottom plate 17 is fixedly connected to the upper side of the bracket frame 1, and two side plates 14 are fixedly connected to the upper side of the bottom plate 17, and two first rotating shafts 19 and two second rotating shafts 18 are rotatably connected between the two side plates 14 through bearings, a motor 9 is fixedly connected to the inner side wall of the bracket frame 1, and the motor 9 is connected to the two first rotating shafts 19 and the two second rotating shafts 18 through a transmission device, and one end of the two first rotating shafts 19 is fixedly connected to a first cutting wheel 20, and the two first cutting wheels 20 are vertically arranged up and down, and the two first rotating shafts 19 are fixedly connected to a straightening wheel 13, and the two straightening wheels 13 are vertically arranged up and down between the two side plates 14, and the two second rotating shafts 18 are fixedly connected to a second cutting wheel 21, and the two second cutting wheels 21 are vertically arranged up and down, and the two second cutting wheels 21 and the two straightening wheels 13 are in the same plane.

[0027] Specifically, the transmission device includes a driving chain 22 and a driven chain 8, the output end of the motor 9 is fixedly connected to the first driving sprocket 10, one end of the lower first rotating shaft 19 is fixedly connected to the second driving sprocket 11, the driving chain 22 is meshingly connected between the second driving sprocket 11 and the first driving sprocket 10, one end of the two second rotating shafts 18 is fixedly connected to the third driven sprocket 5, one end of the two first rotating shafts 19 is fixedly connected to the fourth driven sprocket 6, the side wall of the side plate 14 is rotatably connected to two second driven sprockets 4 through a rotating shaft, a rotating rod 2 is rotatably connected between the upper frame of the bracket frame 1, and the first driven sprocket 3 is fixedly connected to the rotating rod 2, the two third driven sprockets 5, the two fourth driven sprockets 6, the two second driven sprockets 4 and the first driven sprocket 3 are in the same plane, and the driven The chain 8 is meshingly connected to the two third driven sprockets 5, the two fourth driven sprockets 6, the two second driven sprockets 4 and the first driven sprocket 3. Through the two third driven sprockets 5, the two fourth driven sprockets 6, the two second driven sprockets 4 and the first driven sprocket 3, the wrap angle between the driven chain 8 and each sprocket can be greater than 120°. When the motor 9 is started, the motor 9 can drive the second driving sprocket 11 to rotate through the first driving sprocket 10 and the driving chain 22. The rotation of the second driving sprocket 11 then drives the first rotating shaft 19 below to rotate. The rotation of the first rotating shaft 19 can be achieved through the meshing transmission of the driven chain 8 with the two third driven sprockets 5, the two fourth driven sprockets 6, the two second driven sprockets 4 and the first driven sprocket 3, so that the two first rotating shafts 19 and the two second rotating shafts 18 rotate in the same direction.

[0028] Specifically, a first pushing track platform 16 is installed on the upper side of the base plate 17. The upper surface track of the first pushing track platform 16 is close to between the two first cutting wheels 20. When the photovoltaic panel frame enters between the two first cutting wheels 20 along the first pushing track platform 16, the two first cutting wheels 20 can cut and separate the gap between the glass and the frame.

[0029] Specifically, a second pushing rail platform 15 is installed on the upper side of the base plate 17, and two limit plates are provided on the upper surface of the second pushing rail platform 15. The two limit plates are hollow between the two limit plates, and the two limit plates are located between the two straightening wheels 13 and between the two second cutting wheels 21. The distance between the two straightening wheels 13 is the same as the thickness of the photovoltaic panel frame. When the bent strip-shaped photovoltaic panel frame enters between the two straightening wheels 13 along the second pushing rail platform 15, the straightening wheels 13 can straighten the photovoltaic panel frame to facilitate subsequent cutting by the second cutting wheel 21.

[0030] The working principle of the utility model is:

[0031] When it is necessary to separate the photovoltaic panel frame with glass, the motor 9 can be started first. The motor 9 can drive the second driving sprocket 11 to rotate through the first driving sprocket 10 and the driving chain 22. The rotation of the second driving sprocket 11 drives the first rotating shaft 19 below to rotate. The rotation of the first rotating shaft 19 can be driven by the meshing of the driven chain 8 with the two third driven sprockets 5, the two fourth driven sprockets 6, the two second driven sprockets 4 and the first driven sprocket 3, so that the two first rotating shafts 19 and the two second rotating shafts 18 all rotate in the same direction, thereby making the two first cutting wheels 20, the two straightening wheels 13 and the two second cutting wheels 21 all rotate in the same direction;

[0032] When the photovoltaic panel frame with glass is in the shape of a long straight strip, the photovoltaic panel frame with glass can first be moved along the first push track platform 16 between the two first cutting wheels 20, so that the two first cutting wheels 20 cut and separate the gap between the glass and the frame;

[0033] When the photovoltaic panel frame with glass is in the shape of a bent strip, the photovoltaic panel frame can first be inserted between the two straightening wheels 13 along one end of the second pushing track platform 15. The distance between the two straightening wheels 13 is the same as the thickness of the photovoltaic panel frame. The two straightening wheels 13 can straighten the bent strip-shaped photovoltaic panel frame, and then the straightened photovoltaic panel frame passes between the two second cutting wheels 21, so that the two second cutting wheels 21 cut and separate the gap between the glass and the frame.

[0034] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A photovoltaic panel frame glass separator, comprising a support frame (1), characterized in that: The upper side of the support frame (1) is fixedly connected to a bottom plate (17), the upper side of the bottom plate (17) is fixedly connected to two side plates (14), two first rotating shafts (19) and two second rotating shafts (18) are rotatably connected between the two side plates (14) via bearings, a motor (9) is fixedly connected to the inner side wall of the support frame (1), the motor (9) is connected to the two first rotating shafts (19) and the two second rotating shafts (18) via a transmission device, one end of the two first rotating shafts (19) is A first cutting wheel (20) is fixedly connected, and the two first cutting wheels (20) are vertically arranged vertically. The two first rotating shafts (19) are fixedly connected with straightening wheels (13), and the two straightening wheels (13) are vertically arranged vertically between the two side plates (14). The two second rotating shafts (18) are fixedly connected with second cutting wheels (21), and the two second cutting wheels (21) are vertically arranged vertically. The two second cutting wheels (21) and the two straightening wheels (13) are in the same plane.

2. The photovoltaic panel frame glass separator according to claim 1, characterized in that: The transmission device comprises a driving chain (22) and a driven chain (8); the output end of the motor (9) is fixedly connected to a first driving sprocket (10); one end of the first rotating shaft (19) below is fixedly connected to a second driving sprocket (11); the driving chain (22) is meshingly connected between the second driving sprocket (11) and the first driving sprocket (10); one end of each of the two second rotating shafts (18) is fixedly connected to a third driven sprocket (5); one end of each of the two first rotating shafts (19) is fixedly connected to a fourth driven sprocket (6); the side plate (14) Two second driven sprockets (4) are rotatably connected to the side wall of the support frame (1) via a rotating shaft, a rotating rod (2) is rotatably connected between the upper frames of the support frame (1), a first driven sprocket (3) is fixedly connected to the rotating rod (2), the two third driven sprockets (5), the two fourth driven sprockets (6), the two second driven sprockets (4) and the first driven sprocket (3) are located in the same plane, and the driven chain (8) is meshingly connected to the two third driven sprockets (5), the two fourth driven sprockets (6), the two second driven sprockets (4) and the first driven sprocket (3).

3. The photovoltaic panel frame glass separator according to claim 2, characterized in that: A first pushing track platform (16) is installed on the upper side of the bottom plate (17), and the upper surface track of the first pushing track platform (16) is close to between the two first cutting wheels (20).

4. The photovoltaic panel frame glass separator according to claim 3, characterized in that: A second pushing track platform (15) is installed on the upper side of the bottom plate (17), and two limit plates are provided on the upper surface of the second pushing track platform (15). A hollow space is formed between the two limit plates, and the two limit plates are located between the two straightening wheels (13) and between the two second cutting wheels (21).

5. The photovoltaic panel frame glass separator according to claim 4, characterized in that: Universal wheels (12) are provided on the bottom side wall of the support frame (1).

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