Photovoltaic module encapsulant separation device

Abstract

The utility model discloses a photovoltaic module glue film separation device, including glue film separation frame, the movable installation of slide rail and photovoltaic module body is in glue film separation frame, the movable installation of mounting block is in slide rail, is installed cutting tool on mounting block, cutting tool and photovoltaic module body contact, the utility model discloses, through the setting of the structure such as plug -in board, plug -in slot and return spring, when needing to clean cutting tool, just need to press the plug -in board of both sides and make the plug -in board move backward, make the plug -in board from the disengagement in plug -in slot and can quickly cutting tool on mounting block from slide rail remove down and clean, when installing, directly install mounting block on slide rail, the inclined plane of plug -in board is extruded and moves backward, when moving to the bottom side of limit slot and the coincidence of plug -in slot, use the restoring force of return spring and drive plug -in board to move forward to can conveniently cutting tool on mounting block is fixed on slide rail and uses, simple structure, convenient operation.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic cell recycling technology, specifically a photovoltaic module encapsulant film separation device. Background Technology

[0002] In the prior art, patent CN 219519980U discloses a photovoltaic module encapsulant film separation device, belonging to the field of photovoltaic cell recycling. It includes a support platform, a support frame, a cutting blade, a peeling blade, and a first pressure roller. The support frame is fixed on the support platform. The cutting blade is connected to the support frame via a first lifting mechanism. The peeling blade corresponds one-to-one with the divided EVA encapsulant film strips and is offset from the cutting blade. The width of the peeling blade is consistent with the width of the divided EVA encapsulant film, and the peeling blade is connected to the support frame via a second lifting mechanism. The first pressure roller is close to the peeling blade and located on the side facing the cutting blade. Both ends of the first pressure roller are rotatably connected to the support frame, and there is a gap between the first pressure roller and the support platform for the solar panel to pass through. This invention first uses the cutting blade to cut the encapsulant film in half; then, the peeling blade is inserted into the gap between the encapsulant film and the solar cell and pushed backward to peel the encapsulant film off the solar cell for sorting, recycling, and storage.

[0003] In the prior art, during actual use, the cutting blade leaves adhesive residue on the adhesive film during the cutting process. Over time, the adhesive accumulates and adheres to the cutting blade, affecting the cutting effect. Therefore, the cutting blade needs to be removed and cleaned periodically. However, the cutting blade is located on the first slider, making it inconvenient to quickly remove and install it.

[0004] Therefore, a photovoltaic module encapsulant film separation device is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a photovoltaic module encapsulant film separation device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a photovoltaic module encapsulant film separation device, comprising an encapsulant film separation frame, on which a slide rail and a photovoltaic module body are movably mounted, an mounting block is movably mounted on the slide rail, a cutting tool is mounted on the mounting block, the cutting tool is in contact with the photovoltaic module body, a locking structure is mounted on the slide rail, a driving structure is mounted on the locking structure, and the driving structure is mounted on the mounting block; The locking structure includes a mounting cavity, the mounting block has a mounting cavity, a plug-in plate is slidably mounted on the bottom inner wall of the mounting cavity, a limit groove is provided on the slide rail, a plug-in groove is provided on one inner wall of the limit groove, and the plug-in plate is movably mounted in the plug-in groove.

[0007] Preferably, a T-shaped groove is provided on the bottom inner wall of the mounting cavity, and a T-shaped slider is slidably installed on the inner wall of the T-shaped groove. The T-shaped slider is installed on the bottom side of the plug-in plate.

[0008] Preferably, the driving structure includes a fixing block, which is installed on the inner wall of the mounting cavity. A transmission rod is slidably installed on the fixing block, and a pressing plate is installed on the top side of the transmission rod. The pressing plate is slidably installed on the inner wall of the mounting cavity.

[0009] Preferably, a return spring is sleeved on the transmission rod, with one end of the return spring mounted on the bottom side of the pressing plate and the other end mounted on the upper surface of the fixing block.

[0010] Preferably, an adapter rod is rotatably mounted on the bottom side of the transmission rod, and a positioning block is rotatably mounted on the far end of the adapter rod, with the positioning block mounted on the plug-in plate.

[0011] Preferably, a rotating shaft is installed on the transmission rod, a rotating shaft is installed on the positioning block, and a retaining hole is provided at both ends of the adapter rod. The rotating shaft and the rotating shaft are respectively rotatably installed in the two retaining holes.

[0012] Preferably, a compression spring is installed on one inner wall of the positioning block, and the other end of the compression spring is installed on the inner wall of the mounting cavity.

[0013] Compared with the prior art, the beneficial effects of this utility model are: This invention, through the design of a connector plate, connector groove, limiting groove, and return spring, allows for easy removal of the cutting tool from the slide rail when cleaning is required. Simply press the pressing plates on both sides to move the connector plate backward, disengaging it from the connector groove. During installation, the mounting block is directly installed on the slide rail. The inclined surface of the connector plate is compressed and moves backward. When it reaches the bottom of the limiting groove and aligns with the connector groove, the restoring force of the return spring moves the connector plate forward, thus conveniently fixing the mounting block onto the slide rail for use. The structure is simple and the operation is convenient.

[0014] In this invention, after the plug plate moves into the plug slot under the restoring force of the return spring, in order to prevent the plug plate from dislodging from the plug slot in the slide rail due to vibration generated during the cutting of the adhesive film, the tension of the compression spring is used to continuously press the positioning block forward, so that the positioning block presses the plug plate, thereby preventing the cutting tool on the mounting block from becoming loose during use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2This is a schematic diagram of the connection structure of the slide rail, mounting block, and plug-in plate of this utility model; Figure 3 For the present utility model Figure 2 Schematic diagram of structure A in the middle; Figure 4 This is a cross-sectional view of the pressing plate, transmission rod, and return spring of this utility model. Figure 5 This is a schematic diagram of the connection structure of the T-shaped slider, the plug-in plate, and the slide rail of this utility model; In the diagram: 1. Adhesive film separation frame; 2. Slide rail; 3. Mounting block; 4. Cutting tool; 5. Photovoltaic module body; 6. Mounting cavity; 61. Insertion slot; 62. Limiting slot; 63. T-shaped slider; 64. Insertion plate; 65. T-shaped slide groove; 7. Fixing block; 71. Pressing plate; 72. Return spring; 73. Transmission rod; 74. Rotating shaft; 75. Fixing hole; 76. Rotating shaft; 77. Positioning block; 78. Compression spring; 79. Adapter rod. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Example: Please refer to Figure 1-5 This utility model provides a technical solution: a photovoltaic module encapsulant film separation device, including an encapsulant film separation frame 1, a slide rail 2 and a photovoltaic module body 5 movably mounted on the encapsulant film separation frame 1, an mounting block 3 movably mounted on the slide rail 2, a cutting blade 4 mounted on the mounting block 3, the cutting blade 4 contacting the photovoltaic module body 5, a locking structure mounted on the slide rail 2, a driving structure mounted on the locking structure, and the driving structure mounted on the mounting block 3; The locking structure includes a mounting cavity 6, which is provided on the mounting block 3. A plug-in plate 64 is slidably mounted on the inner wall of the bottom side of the mounting cavity 6. A limit groove 62 is provided on the slide rail 2, and a plug-in groove 61 is provided on one inner wall of the limit groove 62. The plug-in plate 64 is movably mounted in the plug-in groove 61. When it is necessary to clean the cutting tool 4, simply press the pressing plates 71 on both sides to move the plug-in plate 64 backward, so that the plug-in plate 64 can be disengaged from the plug-in groove 61, and the cutting tool 4 on the mounting block 3 can be quickly removed from the slide rail 2 for cleaning. During installation, the mounting block 3 is directly installed on the slide rail 2. The inclined surface of the plug-in plate 64 is squeezed and moves backward. When it moves to the bottom side of the limit groove 62 and coincides with the plug-in groove 61, the restoring force of the return spring 72 drives the plug-in plate 64 to move forward, so that the mounting block 3 can be conveniently fixed on the slide rail 2 for use. The structure is simple and the operation is convenient.

[0018] Reference Figure 5 In this utility model, a T-shaped groove 65 is provided on the inner wall of the bottom side of the mounting cavity 6, and a T-shaped slider 63 is slidably installed on the inner wall of the T-shaped groove 65. The T-shaped slider 63 is installed on the bottom side of the plug-in plate 64. By sliding the T-shaped slider 63 on the plug-in plate 64 in the T-shaped groove 65 on the bottom side of the mounting cavity 6, the plug-in plate 64 can be accurately slid into the plug-in groove 61 when it moves forward, without any deviation.

[0019] Reference Figure 2 In this utility model, the driving structure includes a fixing block 7, which is installed on the inner wall of the mounting cavity 6. A transmission rod 73 is slidably installed on the fixing block 7. A pressing plate 71 is installed on the top side of the transmission rod 73 and is slidably installed on the inner wall of the mounting cavity 6. A connecting rod 79 is rotatably installed on the bottom side of the transmission rod 73. A positioning block 77 is rotatably installed on the distal end of the connecting rod 79 and is installed on the insertion plate 64. A return spring 72 is sleeved on the transmission rod 73. One end of the return spring 72 is installed on the bottom side of the pressing plate 71, and the other end of the return spring 72 is installed on the upper surface of the fixing block 7. When it is necessary to remove the mounting block 3 from the slide rail 2, press the pressing plate 71 to compress the return spring 72. At the same time, the transmission rod 73 drives the plug plate 64 to move backward and disengage from the plug groove 61. When the mounting block 3 is installed on the slide rail 2, the mounting block 3 is directly installed in the limiting groove 62 on the slide rail 2, causing the plug plate 64 to be compressed backward. This causes the return spring 72 to be compressed. When the plug plate 64 coincides with the plug groove 61, the restoring force of the return spring 72 can easily drive the plug plate 64 to slide into the plug groove 61, thus providing power support for the installation and removal of the mounting block 3 from the slide rail 2.

[0020] Reference Figure 3In this utility model, a rotating shaft 74 is installed on the transmission rod 73, a rotating shaft 76 is installed on the positioning block 77, and a retaining hole 75 is provided on both ends of the adapter rod 79. The rotating shaft 74 and the rotating shaft 76 are respectively rotatably installed in the two retaining holes 75. By rotating the rotating shaft 74 on the transmission rod 73 and the rotating shaft 76 on the positioning block 77 in the two retaining holes 75 on the adapter rod 79, it is easy to convert the vertical movement of the transmission rod 73 into the horizontal movement of the plug plate 64.

[0021] Reference Figure 3 In this utility model, a compression spring 78 is installed on one inner wall of the positioning block 77, and the other end of the compression spring 78 is installed on the inner wall of the mounting cavity 6. When the plug plate 64 moves into the plug groove 61 under the restoring force of the reset spring 72, in order to prevent the plug plate 64 from dislodging from the plug groove 61 in the slide rail 2 due to the vibration generated when cutting the film, the tension of the compression spring 78 can always press the positioning block 77 forward, so that the positioning block 77 presses the plug plate 64, thereby preventing the cutting tool 4 on the mounting block 3 from becoming loose during use.

[0022] The working principle is as follows: When the cutting blade 4 on the adhesive film separation frame 1 cuts the photovoltaic module body 5 passing on the conveyor belt, due to prolonged use, too much adhesive adheres to the cutting blade 4, causing its sharpness to decrease. Therefore, the cutting blade 4 needs to be disassembled for cleaning. During disassembly, simply press the pressing plate 71 inside the mounting cavity 6 manually. The pressing plate 71 moves downward, causing the return spring 72 on the fixing block 7 to compress. Simultaneously, the pressing plate 71 moves the transmission rod 73 on the fixing block 7, which in turn moves the rotating shaft 74. The rotating shaft 74 causes the adapter rod 79 to rotate to the right, which in turn causes the rotating shaft 76 inside the fixing hole 75 to move backward. The rotating shaft 76 causes the positioning block 77 to move to the right, and the positioning block 77 causes the compression spring 78 to compress. Simultaneously, the positioning block 77 causes the T-shaped... The insertion plate 64 on the T-shaped slider 63 inside the slide groove 65 disengages from the insertion groove 61, allowing the mounting block 3 to be easily removed from the slide rail 2 for cleaning. After cleaning, the mounting block 3 is placed directly into the limiting groove 62. When the insertion plate 64 contacts the opening of the limiting groove 62, the bottom side of the insertion plate 64 is curved, causing the insertion plate 64 to retract into the mounting cavity 6. The insertion plate 64 drives the positioning block 77 to move backward, and the positioning block 77 drives the adapter rod 79 to rotate in the opposite direction. The adapter rod 79 drives the transmission rod 73 to move upward, and the transmission rod 73 drives the return spring 72 to stretch. When the mounting block 3 moves to the bottom of the limiting groove 62, the insertion plate 64 is flush with the insertion groove 61. At this time, the restoring force of the return spring 72 drives the insertion plate 64 to slide into the insertion groove 61, thus allowing the mounting block 3 to be easily fixed on the slide rail 2 for use.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic module encapsulant film separation device, comprising an encapsulant film separation frame (1), wherein a slide rail (2) and a photovoltaic module body (5) are movably mounted on the encapsulant film separation frame (1), an mounting block (3) is movably mounted on the slide rail (2), and a cutting tool (4) is mounted on the mounting block (3), the cutting tool (4) being in contact with the photovoltaic module body (5), characterized in that: A locking structure is installed on the slide rail (2), and a driving structure is installed on the locking structure. The driving structure is installed on the mounting block (3). The locking structure includes a mounting cavity (6), the mounting block (3) has a mounting cavity (6), a plug plate (64) is slidably mounted on the bottom inner wall of the mounting cavity (6), a limit groove (62) is provided on the slide rail (2), a plug groove (61) is provided on one side inner wall of the limit groove (62), and the plug plate (64) is movably mounted in the plug groove (61).

2. The photovoltaic module encapsulant film separation device according to claim 1, characterized in that: A T-shaped groove (65) is provided on the inner wall of the bottom side of the mounting cavity (6), and a T-shaped slider (63) is slidably installed on the inner wall of the T-shaped groove (65). The T-shaped slider (63) is installed on the bottom side of the plug-in plate (64).

3. The photovoltaic module encapsulant film separation device according to claim 1, characterized in that: The drive structure includes a fixed block (7), which is installed on the inner wall of the mounting cavity (6). A transmission rod (73) is slidably installed on the fixed block (7). A pressing plate (71) is installed on the top side of the transmission rod (73). The pressing plate (71) is slidably installed on the inner wall of the mounting cavity (6).

4. The photovoltaic module encapsulant film separation device according to claim 3, characterized in that: A reset spring (72) is sleeved on the transmission rod (73). One end of the reset spring (72) is installed on the bottom side of the pressing plate (71), and the other end of the reset spring (72) is installed on the upper surface of the fixing block (7).

5. The photovoltaic module encapsulant film separation device according to claim 3, characterized in that: A transition rod (79) is rotatably mounted on the bottom side of the transmission rod (73), and a positioning block (77) is rotatably mounted on the far end of the transition rod (79). The positioning block (77) is mounted on the plug plate (64).

6. The photovoltaic module encapsulant film separation device according to claim 5, characterized in that: A rotating shaft (74) is installed on the transmission rod (73), and a rotating shaft (76) is installed on the positioning block (77). Fixing holes (75) are provided on both ends of the adapter rod (79). The rotating shaft (74) and the rotating shaft (76) are respectively rotatably installed in the two fixing holes (75).

7. The photovoltaic module encapsulant film separation device according to claim 5, characterized in that: A compression spring (78) is installed on one side of the inner wall of the positioning block (77), and the other end of the compression spring (78) is installed on the inner wall of the mounting cavity (6).

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