Waste photovoltaic module dismounting equipment and system

Abstract

The invention relates to the technical field of waste photovoltaic module dismounting equipment, in particular to waste photovoltaic module dismounting equipment and system.The waste photovoltaic module dismounting equipment comprises a positioning table, a rack, two long-edge moving frames, two short-edge moving frames, a stripping clamp, a first extension plate, a second extension plate and a driving assembly; the track groove is composed of a linear section and an inclined section. The second extension plate is provided with a moving column in sliding fit with the track groove, and the track groove in the first extension plate is matched with the moving column on the second extension plate, so that the stripping clamp is used for detaching the photovoltaic module from the short side and then the long side, mutual traction and extrusion of long and short frames of the photovoltaic module are avoided, and the detaching action smoothness is improved; and the tearing of the connecting part of the frame and the corner connector caused by forced disassembly is avoided.

Description

Technical Field

[0001] This invention application relates to the technical field of waste photovoltaic module dismantling equipment, specifically to a waste photovoltaic module dismantling equipment and system. Background Technology

[0002] Photovoltaic (PV) modules are a new type of power generation system that directly converts solar radiation energy into electrical energy using the photovoltaic effect of solar cell semiconductor materials. A typical PV module consists of a glass panel, EVA encapsulant layer, solar cells, backsheet, junction box, and frame. Over 90% of these materials are recyclable, possessing considerable recycling value and high economic profit. Therefore, recycling PV modules after they reach the end of their lifespan is necessary. This not only alleviates the shortage of raw materials for PV devices to some extent but also avoids environmental pollution. Aluminum frames, as a core structural component of PV modules, have high recycling value, but existing frame dismantling technologies have many drawbacks.

[0003] Chinese Patent Publication No. CN222960691U discloses an automatic frame disassembly device for photovoltaic modules, comprising a roller conveyor line, a lifting and supporting mechanism located below the roller conveyor line, several pressure plates located above the roller conveyor line and cooperating with the lifting and supporting mechanism to press against the photovoltaic modules, long-side frame disassembly units located above the left and right sides of the roller conveyor line, and short-side frame disassembly units located above the front and rear sides of the roller conveyor line. The long-side frame disassembly unit includes a first motor, a first long-side frame disassembly module driven by the first motor to move closer to or further away from each other, and a second long-side frame disassembly module. The short-side frame disassembly unit includes a first short-side frame disassembly module located above the front side of the roller conveyor line, a second short-side frame disassembly module disposed opposite to the first short-side frame disassembly module, and a second motor driving the second short-side frame disassembly module to move closer to or further away from the first short-side frame disassembly module relative to the first short-side frame disassembly module. This invention is applicable to the frame disassembly of photovoltaic modules of various sizes and has strong versatility.

[0004] However, in the existing technology, the long and short frames are tightly connected by corner brackets and buckles to form an integrated force-bearing structure. If simultaneous or disordered disassembly is adopted, the corner brackets and buckles at the frame connection will restrain and squeeze each other, resulting in concentrated force at the end of the frame. The aluminum frame is prone to dents, warping and deformation, or even buckle breakage and corner bracket jamming. Therefore, there is an urgent need for a disassembly device that can achieve orderly disassembly of the frame by first removing the short side and then the long side. Summary of the Invention

[0005] To address the aforementioned issues, a device and system for dismantling waste photovoltaic modules is provided. By cooperating with the track groove on the first extension plate and the moving column on the second extension plate, the stripping clamp dismantles the photovoltaic module from the short side first and then from the long side, avoiding mutual restraint and compression between the long and short frames of the photovoltaic module, improving the smoothness of the dismantling action, and preventing tearing at the connection between the frame and the corner bracket due to forced dismantling.

[0006] To address the problems of existing technologies, this invention provides a dismantling device for waste photovoltaic modules, comprising: Positioning platform, used to locate discarded photovoltaic modules; The frame is positioned directly above the positioning platform; Two long-side movable frames are slidably disposed below the frame to correspond to the two long sides of the waste photovoltaic modules respectively. Two short-side movable frames are slidably disposed below the frame, respectively, to correspond to the two short frames of the waste photovoltaic modules; The peeling clamps are fixed to the bottom of the long side moving frame and the short side moving frame, respectively, and are used to peel off the long frame and short frame of the waste photovoltaic module. The first extension plate is provided on both sides of the short side moving frame, and a track groove is provided on it. The track groove is composed of a straight segment extending along the moving direction of the short side moving frame and an inclined segment that tilts from the end of the straight segment away from the center of the photovoltaic module. The second extension plate is provided on both sides of the long side movable frame, and a movable column is provided on it that slides with the track groove. A drive assembly, mounted on the frame, is used to drive the two short-side moving frames to move away from or closer to each other.

[0007] Preferably, the top of the short-side movable frame is provided with a first slider, and the frame is provided with a first slide groove for the first slider to slide. The top of the long-side movable frame is provided with a second slider, and the frame is provided with a second slide groove for the second slider to slide.

[0008] Preferably, the driving component includes: A hydraulic cylinder is mounted on the frame, with its output end facing downwards; The lifting plate is fixedly mounted at the output end of the hydraulic cylinder; There are two guide rods, one end of which is hinged to both sides of the lifting plate, and the other end is hinged to the top of the two first sliders.

[0009] Preferably, the first extension plate is composed of two flat plates spaced apart vertically, with a sliding space between the two flat plates for the second extension plate to be inserted; the two flat plates are provided with the track grooves, and the moving columns are respectively disposed on the upper and lower surfaces of the second extension plate and respectively embedded in the track grooves of the two flat plates.

[0010] Preferably, the length of the straight segment of the track groove is greater than the separation gap between the short frame and the photovoltaic module glass plate, and the horizontal projection length of the inclined segment is greater than the separation gap between the long frame and the photovoltaic module glass plate.

[0011] Preferably, the peeling clamp comprises: The U-shaped frame is adapted to the lengths of the long and short sides of the waste photovoltaic module, and is fixedly connected to the bottom of the long side moving frame and the short side moving frame, respectively. Several clamping units are distributed at equal intervals along the length of the C-shaped frame. Each clamping unit includes two peeling blocks for attaching and peeling the top and bottom of the long frame of the photovoltaic module and the top and bottom of the short frame of the photovoltaic module, respectively. A driving component, located on the outside of the U-shaped frame, is used to drive the two peeling blocks of the corresponding clamping unit to fit against the long and short edges of the photovoltaic module, respectively.

[0012] Preferably, the clamping unit further includes: The light beam is vertically positioned at the opening of the U-shaped frame; Two linear bearings are symmetrically and slidably mounted on the light column. A transmission connecting rod is hinged to one side of each of the two linear bearings. Two peeling blocks are respectively set on the two linear bearings. A push plate is disposed on the inner side of the C-shaped frame along its length direction, and the end of the transmission connecting rod away from the linear bearing is hinged to the push plate; The output end of the drive component is connected to the center position of the push plate on the side away from the linear bearing.

[0013] Preferably, the driving component is a cylinder, which is fixedly mounted on the outside of the U-shaped frame. The output shaft of the cylinder is fixedly connected to the center of the corresponding push plate, and is used to push the push plate to move toward the long or short frame of the photovoltaic module.

[0014] Preferably, the waste photovoltaic module dismantling equipment further includes a vacuum suction cup assembly, which is disposed on the platform of the positioning table and is evenly distributed along the length and width directions of the positioning table, for adsorbing and fixing the bottom of the glass plate of the waste photovoltaic module.

[0015] The present invention also provides a waste photovoltaic module dismantling system, including the aforementioned waste photovoltaic module dismantling equipment.

[0016] The advantages of this invention compared to the prior art are: 1. By cooperating with the track groove on the first extension plate and the moving column on the second extension plate, the peeling clamp disassembles the photovoltaic module from the short side to the long side, avoiding mutual restraint and squeezing between the long and short frames of the photovoltaic module, improving the smoothness of the disassembly action, and avoiding tearing at the connection between the frame and the corner bracket due to forced disassembly.

[0017] 2. The C-shaped frame is adapted to the length of the long and short sides of the photovoltaic module, and the clamping units are evenly distributed. This ensures that the frame is subjected to uniform force during peeling, and that the peeling blocks fit the upper and lower sides of the long and short sides of the photovoltaic module, making it less likely for the long and short sides to warp during the peeling process. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of a waste photovoltaic module dismantling device according to the present invention application.

[0019] Figure 2 This is a partial three-dimensional structural diagram of a waste photovoltaic module dismantling device according to the present invention. Figure 1 .

[0020] Figure 3 This is a partial three-dimensional structural diagram of a waste photovoltaic module dismantling device according to the present invention. Figure 2 .

[0021] Figure 4 This is a partial three-dimensional structural diagram of the short-side moving frame and stripping clamp of a waste photovoltaic module dismantling equipment according to this invention application.

[0022] Figure 5 This is a partial three-dimensional structural diagram of the long-side moving frame and stripping clamp of a waste photovoltaic module dismantling equipment according to this invention application.

[0023] Figure 6 yes Figure 5 Enlarged view of point A in the middle.

[0024] Figure 7 This is a partial cross-sectional view of a waste photovoltaic module dismantling device according to the present invention application.

[0025] Figure 8 This is a top view of a dismantling device for waste photovoltaic modules according to this invention application.

[0026] Figure 9 This is a bottom view of a waste photovoltaic module dismantling equipment and system according to the present invention application.

[0027] The diagram is labeled as follows: 11. Long frame; 12. Short frame; 13. Glass plate; 2. Positioning platform; 3. Frame; 31. First slide rail; 32. Second slide rail; 4. Long side moving frame; 41. Second extension plate; 42. Moving column; 43. Second slider; 5. Short side moving frame; 51. First extension plate; 511. Flat plate; 52. Track groove; 521. Straight section; 522. Inclined section; 53. First slider; 6. Peeling fixture; 61. C-shaped frame; 62. Fixture unit; 621. Peeling block; 622. Light column; 623. Linear bearing; 6231. Transmission link; 624. Push plate; 63. Drive component; 631. Cylinder; 7. Drive assembly; 71. Hydraulic cylinder; 72. Lifting plate; 73. Guide link; 8. Vacuum suction cup assembly. Detailed Implementation

[0028] To further understand the features, technical means, and specific objectives and functions achieved by this invention application, the invention application will be described in further detail below with reference to the accompanying drawings and specific embodiments.

[0029] Reference Figures 1-3 and Figures 8-9 As shown: A dismantling device for waste photovoltaic modules, comprising: Positioning platform 2 is used to position used photovoltaic modules; The frame 3 is located directly above the positioning platform 2; Two long-side movable frames 4 are slidably disposed below the frame 3, respectively, to correspond to the two long side frames 11 of the waste photovoltaic modules; Two short-side movable frames 5 are slidably disposed below the frame 3, respectively, to correspond to the two short frames 12 of the waste photovoltaic modules; The peeling clamp 6 is fixed to the bottom of the long side moving frame 4 and the short side moving frame 5 respectively, and is used to peel off the long frame 11 and the short frame 12 of the waste photovoltaic module. The first extension plate 51 is provided on both sides of the short side moving frame 5, and a track groove 52 is provided on it. The track groove 52 is composed of a straight segment 521 extending along the moving direction of the short side moving frame 5 and an inclined segment 522 that is inclined from the end of the straight segment 521 toward the direction away from the center of the photovoltaic module. The second extension plate 41 is provided on both sides of the long side movable frame 4, and a movable column 42 that slides with the track groove 52 is provided on it. The drive assembly 7 is mounted on the frame 3 and is used to drive the two short-side moving frames 5 to move away from or closer to each other.

[0030] The long frame 11 and short frame 12 of the photovoltaic module are connected by corner brackets and buckles to form an integrated force-bearing structure. If the simultaneous or disorderly disassembly is adopted, the corner brackets and buckles at the frame connection will restrain and squeeze each other, resulting in concentrated stress at the end of the frame. The aluminum frame is prone to dents, warping and deformation, or even buckle breakage and corner bracket jamming, directly losing its reuse value. Some equipment may also be torn at the connection between the frame and corner bracket due to forced disassembly, further aggravating the damage.

[0031] To address the aforementioned issues, this equipment uses a positioning platform 2 as a base to position waste photovoltaic modules. A lifting device, such as a linear slide or a hoist, is installed beside the positioning platform 2 to drive the frame 3 to rise and fall. Once the photovoltaic module to be disassembled is positioned on the positioning platform 2, the lifting device drives the frame 3 to descend, aligning each stripping clamp 6 with either the long frame 11 or the short frame 12 of the photovoltaic module on the positioning platform 2. The frame 3 supports the two long-side moving frames 4 and the two short-side moving frames 5, allowing them to slide. The first extension plates 51 on both sides of the short-side moving frames 5 are provided with straight sections 521 and inclined sections 522. The track groove 52 is formed, and the moving columns 42 of the second extension plates 41 on both sides of the long side moving frame 4 slide in the track groove 52. When the driving component 7 drives the two short side moving frames 5 to move away from each other, the moving columns 42 first slide along the straight section 521 of the track groove 52. At this time, only the short side moving frame 5 moves, and its bottom peeling clamp 6 accurately peels off the short frame 12. The moving columns 42 then slide along the inclined section 522. The lateral force of the inclined section 522 drives the long side moving frame 4 to move synchronously. The bottom peeling clamp 6 of the long side moving frame 4 peels off the long frame 11, realizing the "short side first, then long side" disassembly sequence and achieving orderly disassembly.

[0032] By cooperating with the track groove 52 on the first extension plate 51 and the moving column 42 on the second extension plate 41, the peeling clamp 6 disassembles the photovoltaic module by first removing the short side and then the long side, avoiding mutual restraint and squeezing of the long and short frames 12 of the photovoltaic module, improving the smoothness of the disassembly action, and avoiding tearing at the connection between the frame and the corner bracket due to forced disassembly.

[0033] Reference Figure 7 As shown: The top of the short side moving frame 5 is provided with a first slider 53, and the frame 3 is provided with a first slide groove 31 for the first slider 53 to slide. The top of the long side moving frame 4 is provided with a second slider 43, and the frame 3 is provided with a second slide groove 32 for the second slider 43 to slide.

[0034] The first slider 53 at the top of the short side moving frame 5 is embedded in the first slide groove 31 of the frame 3, and the second slider 43 at the top of the long side moving frame 4 is embedded in the second slide groove 32 of the frame 3. The sliding cooperation between the first slider 53, the second slider 43 and the first slide groove 31 and the second slide groove 32 provides a stable sliding guide for the short side moving frame 5 and the long side moving frame 4, ensuring that the moving frame moves accurately along the preset direction.

[0035] Reference Figure 1 and Figure 2 As shown: The driving component 7 includes: Hydraulic cylinder 71 is mounted on the frame 3 with its output end facing downwards; The lifting plate 72 is fixedly mounted at the output end of the hydraulic cylinder 71; There are two guide rods 73. One end of each guide rod 73 is hinged to both sides of the lifting plate 72, and the other end is hinged to the top of each of the two first sliders 53.

[0036] The hydraulic cylinder 71 of the drive assembly 7 has its output end facing downward and is connected to the lifting plate 72. The other end of the guide rod 73 hinged on both sides of the lifting plate 72 is hinged to the first slider 53. When the hydraulic cylinder 71 drives the lifting plate 72 to move up and down, the vertical movement of the lifting plate 72 is converted into the horizontal movement of the two first sliders 53 along the first slide groove 31, which in turn drives the two short side moving frames 5 to move closer or further away.

[0037] Reference Figures 1 to 4 As shown: the first extension plate 51 is composed of two flat plates 511 arranged vertically and vertically, and a sliding space is formed between the two flat plates 511 for the second extension plate 41 to be inserted; the two flat plates 511 are provided with the track groove 52, and the moving column 42 is respectively arranged on the upper surface and the lower surface of the second extension plate 41, and is respectively embedded in the track groove 52 of the two flat plates 511.

[0038] The first extension plate 51 is composed of two flat plates 511 spaced apart vertically, forming a sliding space for the second extension plate 41 to be inserted. Both flat plates 511 are provided with track grooves 52. The movable columns 42 on the upper and lower surfaces of the second extension plate 41 are respectively embedded in the track grooves 52 of the corresponding flat plates 511. When the movable columns 42 slide, the cooperation structure of the upper and lower double track grooves 52 and the double movable columns 42 forms a limit and support for the second extension plate 41 from the upper and lower sides, improving the smoothness of the sliding of the second extension plate 41 and avoiding jamming and displacement caused by unilateral force.

[0039] Reference Figure 9 As shown: the length of the straight segment 521 of the trajectory groove 52 is greater than the peeling gap between the short frame 12 and the photovoltaic module glass plate 13, and the horizontal projection length of the inclined segment 522 is greater than the peeling gap between the long frame 11 and the photovoltaic module glass plate 13.

[0040] The length of the straight segment 521 of the track groove 52 is greater than the peeling gap between the short frame 12 and the glass plate 13, ensuring that when the moving column 42 slides along the straight segment 521, the short side moving frame 5 has sufficient stroke to complete the complete peeling of the short frame 12; the horizontal projection length of the inclined segment 522 is greater than the peeling gap between the long frame 11 and the glass plate 13, ensuring that when the moving column 42 slides along the inclined segment 522, the stroke of the long side moving frame 4 is sufficient to completely detach the long frame 11 from the glass plate 13.

[0041] Reference Figure 3 , Figure 5 and Figure 6 As shown: The peeling fixture 6 includes: The U-shaped frame 61 has a length that is adapted to the length of the long frame 11 and the short frame 12 of the waste photovoltaic module, and is fixedly connected to the bottom of the long side moving frame 4 and the short side moving frame 5, respectively. Several clamping units 62 are distributed at equal intervals along the length direction of the U-shaped frame 61. Each clamping unit 62 includes two peeling blocks 621, which are used to attach and peel off the top and bottom of the long frame 11 of the photovoltaic module and the top and bottom of the short frame 12 of the photovoltaic module, respectively. The driving component 63 is located on the outside of the U-shaped frame 61 and is used to drive the two peeling blocks 621 of the corresponding clamping unit 62 to fit against the long frame 11 and short frame 12 of the photovoltaic module, respectively.

[0042] The existing peeling fixture 6 has problems such as uneven force distribution and poor adaptability. It adopts single-point clamping, which leads to localized force concentration on the frame, making it prone to dents and deformation. Therefore, in this application, the U-shaped frame 61 of the peeling fixture 6 is adapted to the long frame 11 and short frame 12 of the photovoltaic module. Several clamping units 62 are distributed at equal intervals along the length of the U-shaped frame 61. The driving component 63 drives the two peeling blocks 621 of the clamping unit 62 to respectively attach to the top and bottom of the long frame 11 or the short frame 12, so that the long frame 11 and the short frame 12 are subjected to uniform force. When the long moving frame and the short moving frame move, the peeling block 621 applies a smooth pushing force to separate the long frame 11, the short frame 12 and the glass plate 13.

[0043] The C-shaped frame 61 is adapted to the length of the long frame 11 and the short frame 12. The clamping units 62 are evenly distributed, so that the frame is subjected to uniform force during peeling. The peeling block 621 fits the upper and lower sides of the long frame 11 and the short frame 12 of the photovoltaic module, so that the long frame 11 and the short frame 12 are not easily warped during the peeling process.

[0044] Reference Figure 5 and Figure 6 As shown: The clamping unit 62 further includes: The light column 622 is vertically positioned at the opening of the U-shaped frame 61; Two linear bearings 623 are symmetrically and slidably sleeved on the light column 622. A transmission connecting rod 6231 is hinged to one side of each of the two linear bearings 623. Two peeling blocks 621 are respectively set on the two linear bearings 623. A push plate 624 is disposed on the inner side of the C-shaped frame 61 along its length direction, and the end of the transmission connecting rod 6231 away from the linear bearing 623 is hinged to the push plate 624. The output end of the drive component 63 is connected to the center position of the push plate 624 on the side away from the linear bearing 623.

[0045] The light column 622 of the clamping unit 62 is vertically installed at the opening of the U-shaped frame 61. Two linear bearings 623 are symmetrically slidably mounted on the light column 622. The other end of the transmission rod 6231, which is hinged to the linear bearings 623, is hinged to the push plate 624. When the driving component 63 drives the push plate 624 to move, the two linear bearings 623 are driven to slide towards or away from each other along the light column 622 through the transmission rod 6231, thereby driving the two peeling blocks 621 to move closer or further away, so as to achieve the fit or detachment from the frame.

[0046] Reference Figure 4 and Figure 5 As shown: The driving component 63 is a cylinder 631, which is fixed on the outside of the U-shaped frame 61. The output shaft of the cylinder 631 is fixedly connected to the center of the corresponding push plate 624, and is used to push the push plate 624 to move towards the long frame 11 or short frame 12 of the photovoltaic module.

[0047] The driving component 63 adopts a cylinder 631, which is fixed on the outside of the C-shaped frame 61. Its output shaft is connected to the center of the push plate 624. The cylinder 631 extends and retracts to drive the push plate 624 to move towards the long frame 11 or short frame 12 of the photovoltaic module, and then controls the opening and closing of the stripping block 621 through the linkage transmission.

[0048] Reference Figure 9 As shown: The waste photovoltaic module dismantling equipment also includes a vacuum suction cup group 8, which is set on the platform of the positioning table 2 and is evenly distributed along the length and width of the positioning table 2, and is used to adsorb and fix the bottom of the glass plate 13 of the waste photovoltaic module.

[0049] Vacuum suction cups 8 are evenly distributed on the surface of the positioning platform 2, covering the main stress area at the bottom of the glass plate 13. When the photovoltaic module to be disassembled is placed on the positioning platform 2, the vacuum suction cups 8 form a negative pressure by extracting air from the suction cups, and use atmospheric pressure to firmly adsorb and fix the glass plate 13 on the positioning platform 2, ensuring that the glass plate 13 of the photovoltaic module does not shift or shake during the disassembly process.

[0050] Reference Figures 1 to 9As shown: The present invention also provides a waste photovoltaic module dismantling system, including the aforementioned waste photovoltaic module dismantling equipment.

[0051] The above embodiments only illustrate one or more implementation methods of this invention, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this invention, and these all fall within the protection scope of this invention. Therefore, the protection scope of this invention should be determined by the appended claims.

Claims

1. A waste photovoltaic module disassembly apparatus, characterized by, The utility model relates to a kind of stripping device of photovoltaic module, including: Positioning table (2) for positioning waste photovoltaic module; Rack (3) is set to the positioning table (2) just above; Two long side moving frames (4) are respectively slidably arranged below the rack (3), for respectively corresponding two long side frames (11) of waste photovoltaic module; Two short side moving frames (5) are respectively slidably arranged below the rack (3), for respectively corresponding two short side frames (12) of waste photovoltaic module; Stripping clamp (6) is respectively fixedly arranged at the bottom of the long side moving frame (4) and short side moving frame (5), for stripping long side frame (11) and short side frame (12) of waste photovoltaic module; First extension plate (51) is arranged at the two sides of the short side moving frame (5), and track groove (52) is formed on the first extension plate (51), the track groove (52) is composed of straight line segment (521) extending along the moving direction of the short side moving frame (5) and inclined segment (522) inclined from the end of the straight line segment (521) to the direction away from the center of photovoltaic module; Second extension plate (41) is arranged at the two sides of the long side moving frame (4), and moving column (42) is arranged on the second extension plate (41) and slidably connected with the track groove (52); Driving assembly (7) is installed on the rack (3), for driving two short side moving frames (5) to move away from each other or close to each other.

2. The waste photovoltaic module disassembling apparatus according to claim 1, characterized in that, The top of the short side moving frame (5) is provided with a first sliding block (53), and the rack (3) is provided with a first sliding groove (31) for sliding the first sliding block (53), the top of the long side moving frame (4) is provided with a second sliding block (43), and the rack (3) is provided with a second sliding groove (32) for sliding the second sliding block (43).

3. The waste photovoltaic module disassembling apparatus according to claim 2, characterized in that, The driving assembly (7) comprises: Hydraulic cylinder (71) is arranged on the rack (3), and the output end of the hydraulic cylinder (71) is arranged downward; Lifting plate (72) is fixedly arranged on the output end of the hydraulic cylinder (71); Two guide connecting rods (73) are arranged, one end of the two guide connecting rods (73) is respectively hinged to the two sides of the lifting plate (72), and the other end is respectively hinged to the top of the two first sliding blocks (53).

4. The waste photovoltaic module disassembling apparatus according to claim 1, characterized in that, The first extension plate (51) is composed of two plates (511) arranged at intervals, and a sliding space is formed between the two plates (511) for inserting the second extension plate (41); the track groove (52) is formed on the two plates (511), and the moving column (42) is arranged on the upper surface and the lower surface of the second extension plate (41) respectively, and is embedded in the track groove (52) of the two plates (511) respectively.

5. The waste photovoltaic module disassembling apparatus according to claim 1, characterized in that, The length of the straight line segment (521) of the track groove (52) is greater than the stripping gap between the short side frame (12) and the photovoltaic module glass plate (13), and the horizontal projection length of the inclined segment (522) is greater than the stripping gap between the long side frame (11) and the photovoltaic module glass plate (13).

6. The waste photovoltaic module disassembling apparatus according to claim 1, characterized in that, The stripping clamp (6) comprises: The length of the U-shaped frame (61) is respectively matched with the length of the long side frame (11) and the short side frame (12) of the waste photovoltaic module, and is respectively fixedly connected with the bottom of the long side moving frame (4) and the short side moving frame (5). A plurality of clamp units (62) are distributed at equal intervals along the length direction of the frame (61), and each clamp unit (62) comprises two stripping blocks (621) for respectively adhering to and stripping the top and bottom of the long side frame (11) and the top and bottom of the short side frame (12) of the photovoltaic module. A driving component (63) is arranged on the outer side of the frame (61) and used to drive the two stripping blocks (621) of the corresponding clamp unit (62) to adhere to the long side frame (11) and the short side frame (12) of the photovoltaic module.

7. The waste photovoltaic module disassembling apparatus according to claim 6, characterized in that, The clamp unit (62) further comprises: A light column (622) is vertically arranged at the opening of the frame (61); Two linear bearings (623) are symmetrically and slidingly arranged on the light column (622), and each linear bearing (623) is hingedly connected with a transmission connecting rod (6231), and the two stripping blocks (621) are arranged on the two linear bearings (623); A push plate (624) is arranged on the inner side of the frame (61) along the length direction of the frame (61), and the end of the transmission connecting rod (6231) away from the linear bearing (623) is hingedly connected with the push plate (624); The output end of the driving component (63) is connected with the center position of the side of the push plate (624) away from the linear bearing (623).

8. The waste photovoltaic module disassembling apparatus according to claim 7, characterized in that, The driving component (63) is a gas cylinder (631), which is fixedly arranged on the outer side of the frame (61), and the output shaft of the gas cylinder (631) is fixedly connected with the center of the corresponding push plate (624) and used to push the push plate (624) to move towards the long side frame (11) or the short side frame (12) of the photovoltaic module.

9. The waste photovoltaic module disassembling apparatus according to claim 1, characterized in that, A vacuum chuck group (8) is arranged on the table top of the positioning table (2) and uniformly distributed along the length direction and the width direction of the positioning table (2), and used to adsorb and fix the bottom of the glass plate (13) of the waste photovoltaic module.

10. A system for dismantling waste photovoltaic modules, characterized in that, The waste photovoltaic module dismounting device comprises the waste photovoltaic module dismounting device according to any one of claims 1-9.

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