Automatic precise dismounting device for junction box of waste solar photovoltaic panel

Abstract

The utility model relates to the technical field of waste photovoltaic modules, and discloses an automatic precise dismounting device for a junction box of a waste solar photovoltaic panel, which comprises an aluminum alloy frame and is characterized in that firstly, the waste photovoltaic panel is conveyed to the bottom of a photovoltaic backboard junction box dismounting claw cutter through a conveying belt; then, after a first X-axis movement module on the first-stage portal frame is controlled by a far-end computer to move to a designated position, a photovoltaic back plate scraping mechanism scrapes back plate glue, then the conveying belt moves forwards to the designated position, the distance between the second-stage portal frame and the third-stage portal frame can be adjusted, and the photovoltaic back plate is scraped; a pressing cylinder assembled on the third-stage portal frame can drive a pressing piston to downwards press the photovoltaic panel, and a junction box dismounting claw cutter on the second-stage portal frame downwards moves until the junction box is grabbed and then conveyed to a discharging box, so that the photovoltaic backboard junction box dismounting work is completed; and the dismounted photovoltaic panel enters the next step of dismounting work through the conveying belt.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of waste photovoltaic module, specifically to a kind of automatic accurate dismounting device of junction box of waste solar photovoltaic panel. BACKGROUND

[0002] The automatic accurate dismounting device of junction box of waste solar photovoltaic panel is an automatic device for processing waste solar photovoltaic panel, specially designed to efficiently and accurately dismount the junction box on the photovoltaic panel.

[0003] The existing scheme for dismounting the junction box of waste photovoltaic panel is to use manual scraping photovoltaic backboard glue, and then pry it open with tools. This scheme requires a large amount of manual work. On the one hand, manual work is low in efficiency, and the economic benefits are not great. On the other hand, manual dismounting may cause residual adhesive, resulting in impurities in the final photovoltaic recycling materials, causing impure products. UTILITY MODEL CONTENTS

[0004] The utility model aims to provide an automatic accurate dismounting device of junction box of waste solar photovoltaic panel to solve the problems raised in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an automatic accurate dismounting device of junction box of waste solar photovoltaic panel, comprising an aluminum alloy frame, further comprising:

[0006] The mounting plate is fixed to the top of the aluminum alloy frame on both sides, and the fixed plate is fixedly connected to one side of the bottom of the aluminum alloy frame. The fixed plate is fixedly connected to one side of the fixed plate. The conveying assembly comprises a rotating motor, a transmission roller and a follow-up roller. The aluminum alloy frame is provided with a support frame on one side of the top. The support frame is fixedly connected with first sliding rails on both sides of the top, and the end of the first sliding rail is fixedly connected with a discharge box.

[0007] The first, second and third gantry frames are assembled on the surface of the first sliding rail. The first Z-axis motion module is fixedly connected to the bottom of the first gantry frame. The first Z-axis motion module is slidingly connected with the first sliding rail. The first sliding rail is provided with a first servo motor at one end.

[0008] The first gantry frame is provided with a second sliding rail, and the surface of the second sliding rail is provided with a first X-axis motion module. The surface of the first X-axis motion module is fixedly connected with a glue removing knife. The second sliding rail is provided with a second servo motor at one end.

[0009] Preferably, the bottom of the secondary gantry is provided with a second Z-axis movement module, the inside of the second Z-axis movement module is in sliding connection with the surface of the first sliding rail, and the second Z-axis movement module is driven by a first servo motor.

[0010] Preferably, one side of the third X-axis movement module is fixedly connected with a photovoltaic back plate scraping mechanism, the photovoltaic back plate scraping mechanism is provided with a third servo motor, one side of the photovoltaic back plate scraping mechanism is provided with a Y-axis movement module, and one side of the Y-axis movement module is provided with a junction box dismounting claw.

[0011] Preferably, the third gantry is provided with a second X-axis movement module which can slide on the third gantry, one side of the second X-axis movement module is fixedly connected with a pressing cylinder, and the inside of the pressing cylinder is provided with a pressing piston.

[0012] Preferably, the inside of the junction box dismounting claw is fixedly connected with hydraulic rods on both sides, opposite sides of the two hydraulic rods are fixedly connected with push plates, the bottom of the push plate penetrates to the bottom of the junction box dismounting claw and is fixedly connected with a shovel, and the inside of the junction box dismounting claw is provided with a notch matched with the push plate.

[0013] Preferably, the inside of the aluminum alloy frame is provided with a hand wheel for adjusting the height of the aluminum alloy frame, and the bottom of the aluminum alloy frame is provided with a foot wheel.

[0014] Preferably, the rotating motor is fixed on one side of the fixed plate, the output end penetrates to the outside of the fixed plate and is fixedly connected with a first chain wheel, the surface of the first chain wheel is in transmission connection with a chain, the side, away from the first chain wheel, of the chain is in transmission connection with a second chain wheel, one end of the second chain wheel penetrates to the inside of the aluminum alloy frame and is fixedly connected with a transmission roller, the transmission roller and a follow-up roller are rotatably connected to the aluminum alloy frame through prismatic seat type bearings, the surface of the transmission roller and the follow-up roller is sleeved with a conveying belt, the surface of the chain, the first chain wheel and the second chain wheel is sleeved with a protective cover for protecting the chain, and one side of the protective cover is fixedly connected with the fixed plate and the aluminum alloy frame.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] The utility model discloses a device for the automatic and precise disassembly of the junction box of a waste solar photovoltaic panel. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The utility model provides a structure schematic drawing of automatic precision disassembly device of junction box of waste solar photovoltaic panel for the utility model provides the structure schematic drawing of automatic precision disassembly device of junction box of waste solar photovoltaic panel.

[0018] Figure 2 The utility model provides a structure schematic drawing of automatic precision disassembly device of junction box of waste solar photovoltaic panel for the utility model provides the structure schematic drawing of automatic precision disassembly device of junction box of waste solar photovoltaic panel.

[0019] Figure 3 The utility model provides a structure schematic drawing of automatic precision disassembly device of junction box of waste solar photovoltaic panel for the utility model provides the structure schematic drawing of automatic precision disassembly device of junction box of waste solar photovoltaic panel.

[0020] Figure 4 The utility model provides a structure schematic drawing of automatic precision disassembly device of junction box of waste solar photovoltaic panel for the utility model provides the structure schematic drawing of automatic precision disassembly device of junction box of waste solar photovoltaic panel.

[0021] Figure 5 The utility model provides a structure schematic drawing of automatic precision disassembly device of junction box of waste solar photovoltaic panel for the utility model provides the structure schematic drawing of automatic precision disassembly device of junction box of waste solar photovoltaic panel.

[0022] In the drawing: 1, aluminium alloy frame;2, mounting plate;21, second X axis movement module;22, pressure gas cylinder;24, pressure piston;3, fixed plate;32, second slide rail;33, remove glue knife;34, first X axis movement module;35, second servo motor;4, conveying assembly;401, rotation motor;402, first chain wheel;403, chain;404, second chain wheel;405, transmission roller;406, follow-up roller;407, conveying belt;408, protective cover;41, fourth servo motor;42, third X axis movement module;43, Y axis movement module;44, junction box disassembly claw knife;45, second Z axis movement module;46, photovoltaic backboard scraping mechanism;47, third servo motor;5, first slide rail;61, support frame;6, blanking box;7, primary gantry;71, secondary gantry;72, tertiary gantry;8, first Z axis movement module;9, first servo motor;10, hydraulic rod;11, push plate;12, shovel knife;13, hand wheel;14, trundle. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0024] Please refer to Figures 1-5 As shown in the figure, an automatic precise dismounting device for junction box of waste solar photovoltaic panel, comprising an aluminum alloy frame 1, further comprising:

[0025] The mounting plate 2 is fixed to the top of the aluminum alloy frame 1 and is provided with a fixed plate 3 on one side of the bottom of the aluminum alloy frame 1, and the fixed plate 3 is fixedly connected with a conveying assembly 4 on one side, the conveying assembly 4 comprises a rotating motor 401, a transmission roller 405 and a follow-up roller 406, and the top of the aluminum alloy frame 1 is provided with a support frame 61 on one side, and the first slide rail 5 is fixedly connected to the top of the support frame 61, and the end of the first slide rail 5 is fixedly connected with a discharging box 6.

[0026] The first gantry 7, the second gantry 71 and the third gantry 72 are assembled on the surface of the first slide rail 5, the first Z-axis movement module 8 is fixedly connected to the bottom of the first gantry 7, the first Z-axis movement module 8 is slidably connected with the first slide rail 5, and the first Z-axis movement module 8 can be moved by the first servo motor 9, one end of the first slide rail 5 is provided with the first servo motor 9, the first gantry 7, the second gantry 71 and the third gantry 72 are located on the surface of the first slide rail 5, which is convenient for driving multiple movement modules, the first Z-axis movement module 8 is slidably connected with the first slide rail 5, which is convenient for driving the first gantry 7 to move, and the first Z-axis movement module 8 is driven by the first servo motor 9 to move on the surface of the first slide rail 5.

[0027] The first gantry 7, the second slide rail 32 is assembled on the first gantry 7, and the first X-axis movement module 34 is arranged on the surface of the second slide rail 32, the first X-axis movement module 34 is fixedly connected with the glue removing knife 33, and the first X-axis movement module 34 can be moved up and down on the second slide rail 32 by the second servo motor 35, one end of the second slide rail 32 is provided with the second servo motor 35, the second servo motor 35 is fixedly connected to the end of the second slide rail 32, and the first X-axis movement module 34 can be driven to move up and down on the surface of the second slide rail 32, so that the glue removing knife 33 can be cut on the back plate of the junction box of the photovoltaic panel.

[0028] The bottom of the secondary gantry 71 is provided with a second Z-axis movement module 45, which can be driven by the first servo motor 9. The secondary gantry 71 is provided with a third X-axis movement module 42 and a fourth servo motor 41. The third X-axis movement module 42 is fixedly connected to one side of the photovoltaic backboard scraping mechanism 46. The photovoltaic backboard scraping mechanism 46 is provided with a third servo motor 47. The photovoltaic backboard scraping mechanism 46 is provided with a Y-axis movement module 43 on one side. The Y-axis movement module 43 is provided with a junction box dismounting claw knife 44 on one side. The junction box dismounting claw knife 44 can move on the Y-axis movement module 43. The second Z-axis movement module 45 is also provided on the surface of the first sliding rail 5. The position of the second Z-axis movement module 45 can be driven by the first servo motor 9. Thus, the position of the secondary gantry 71 can be adjusted. The third X-axis movement module 42 provided on the secondary gantry 71 can adjust the position of the photovoltaic backboard scraping mechanism 46 by cooperating with the third servo motor 47. The Y-axis movement module 43 provided on one side of the photovoltaic backboard scraping mechanism 46 can guide the junction box dismounting claw knife 44. The third servo motor 47 can adjust the height of the junction box dismounting claw knife 44.

[0029] The third gantry 72 is provided with a second X-axis movement module 21 which can slide on the third gantry 72. The second X-axis movement module 21 is slidably connected to the surface of the first sliding rail 5. The second X-axis movement module 21 is fixedly connected to a pressing cylinder 22 on one side. The pressing cylinder 22 is provided with a pressing piston 24 in the inside. The second X-axis movement module 21 is provided on the surface of the first sliding rail 5. The second X-axis movement module 21 can be driven by the first servo motor 9. The movement of the second X-axis movement module 21 can drive the third gantry 72 to move. The pressing cylinder 22 and the pressing piston 24 can move synchronously. When the photovoltaic backboard is conveyed to the bottom of the pressing piston 24 by the conveying belt 407, the pressing cylinder 22 can be driven to lower the pressing piston 24 to press the surface of the photovoltaic backboard to position it. Thus, the photovoltaic backboard can be prevented from shaking when the back adhesive of the photovoltaic backboard is cut off.

[0030] Two hydraulic rods 10 are fixedly connected to the inside of the junction box dismounting claw knife 44, the opposite sides of the two hydraulic rods 10 are fixedly connected with a push plate 11, the bottom of the push plate 11 penetrates to the bottom of the junction box dismounting claw knife 44 and is fixedly connected with a shovel knife 12, and the inside of the junction box dismounting claw knife 44 is provided with a notch matched with the push plate 11, a hand wheel 13 for adjusting the height of the aluminum alloy frame 1 is installed in the aluminum alloy frame 1, and a trundle 14 is installed at the bottom of the aluminum alloy frame 1, when the user needs to remove the back glue, the hydraulic rod 10 is opened, the push plate 11 is driven to move by the relative movement of the piston end of the two hydraulic rods 10, the shovel knife 12 is relatively moved along with the movement of the push plate 11, at the same time, the junction box dismounting claw knife 44 is lowered on the surface of the Y-axis movement module 43 by driving the third servo motor 47, then the back glue is removed by the relative movement of the two shovel knives 12, the hand wheel 13 is a prior art, the principle is that the inner screw rod is designed, the positions of the parts arranged in the aluminum alloy frame 1 are adjusted, and the use height of the aluminum alloy frame 1 as a whole is adjusted, which is a prior art, and therefore will not be described too much, the trundle 14 is a universal self-locking wheel, which facilitates the movement and positioning of the aluminum alloy frame 1 as a whole.

[0031] The rotating motor 401 is fixed to one side of the fixed plate 3, and the output end penetrates to the outside of the fixed plate 3 and is fixedly connected with the first chain wheel 402, the surface of the first chain wheel 402 is transmissionally connected with the chain 403, the side, away from the first chain wheel 402, of the chain 403 is transmissionally connected with the second chain wheel 404, one end of the second chain wheel 404 penetrates to the inside of the aluminum alloy frame 1 and is fixedly connected with the transmission roller 405, and the transmission roller 405 and the follow-up roller 406 are both rotationally connected to the aluminum alloy frame 1 through the prismatic seat type bearing, the surface of the transmission roller 405 and the follow-up roller 406 is sleeved with the conveying belt 407, the surface of the chain 403 and the first chain wheel 402 and the second chain wheel 404 is sleeved with the protective cover 408 for protecting the use of the chain 403, and one side of the protective cover 408 is fixedly connected with the fixed plate 3 and the aluminum alloy frame 1, first, when the user needs to convey the photovoltaic back plate, the rotating motor 401 is opened to make the first chain wheel 402 mesh with the chain 403 to rotate, along with the rotation of the chain 403, the second chain wheel 404 is synchronously driven to rotate the transmission roller 405 to convey, along with the rotation of the transmission roller 405, the conveying belt 407 also rotates on the surface of the follow-up roller 406, so as to convey the photovoltaic back plate.

[0032] Working principle: first, when the user needs to transport photovoltaic backplane, the waste photovoltaic panel is placed on the top of the conveyor belt 407, and then the rotating motor 401 is opened to make the first sprocket 402 engage the chain 403 to rotate, and the rotation of the chain 403 will drive the second sprocket 404 to drive the transmission roller 405 to rotate and convey, and the rotation of the transmission roller 405 will also rotate on the surface of the follow-up roller 406, so as to convey the photovoltaic backplane to the bottom of the first gantry 7, and drive the first servo motor 9 to make the first X-axis movement module 34 drive the first gantry 7 to move to the specified position, and then the second Z-axis movement module 45 and the second X-axis movement module 21 are on the top of the second gantry 71 and the third gantry 72, and adjust the distance between them with the first slide rail 5, then the second servo motor 35 on the top of the first gantry 7 drives the first X-axis movement module 34 to move relatively and drives the glue removing knife 33 to move down through the connecting cylinder on the top of the glue removing knife 33, and moves back and forth on the first slide rail 5 through the first Z-axis movement module 8, so as to cut the glue, then the cut photovoltaic backplane is conveyed to the bottom of the second gantry 71 and the third gantry 72 through the transmission of the conveyor belt 407, then the second X-axis movement module 21 installed on the surface of the first slide rail 5 can also be driven by the first servo motor 9, and the movement of the second X-axis movement module 21 will drive the third gantry 72 to move, and the compression cylinder 22 and the compression piston 24 will move synchronously, if the photovoltaic backplane is conveyed to the bottom of the compression piston 24 with the conveyor belt 407, the compression cylinder 22 can be driven to make the compression piston 24 descend and press against the surface of the photovoltaic backplane to align and position, preventing the photovoltaic backplane from shaking when the glue is cut off, at this time, the position of the second Z-axis movement module 45 is driven by the first servo motor 9, so as to move and adjust the position of the second gantry 71, and through the third X-axis movement module 42 arranged on the second gantry 71, the photovoltaic backplane scraping mechanism 46 can adjust the up and down position of the photovoltaic backplane scraping mechanism 46 with the third servo motor 47, then through the Y-axis movement module 43 on one side of the photovoltaic backplane scraping mechanism 46, the junction box dismounting claw knife 44 can be guided by the Y-axis movement module 43, and the up and down height of the junction box dismounting claw knife 44 can be adjusted by cooperating with the third servo motor 47, at this time, the junction box dismounting claw knife 44 is driven by the third servo motor 47 to descend on the surface of the Y-axis movement module 43, then the piston end of the two hydraulic rods 10 is opened to move relatively to drive the push plate 11 to move, and the shovel knife 12 will move relatively with the movement of the push plate 11, and the glue is cut off through the relative movement of the two shovel knives 12, then the first servo motor 9 and the third servo motor 47 are used to reset, so as to complete the precise dismounting, which ensures the integrity of the photovoltaic backplane and the structure of the photovoltaic panel will not be damaged, on the other hand, it ensures the integrity of the junction box, which can be assembled on the new photovoltaic panel for reuse.

[0033] It has to be noted that, in the present document, the terms "first", "second", etc. merely serve to identify a subject or action from another subject or action, without necessarily requiring or implying any actual such relationship or order between such subjects or actions. Moreover, the terms "comprising", "containing", or any other similar term are intended to encompass non-exclusive inclusions, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a", "contains... a", or "includes... a" does not, without more constraints, exclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0034] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. An automatic precise dismounting device for junction boxes of waste solar photovoltaic panels, comprising an aluminum alloy frame (1), characterized in that, Also include: The fixed plate (2) is fixed to the top of the aluminum alloy frame (1) on both sides, one side of the bottom of the aluminum alloy frame (1) is fixedly connected with the fixed plate (3), one side of the fixed plate (3) is fixedly connected with the conveying assembly (4), the conveying assembly (4) comprises a rotating motor (401) and a transmission roller (405) and a follow-up roller (406), one side of the top of the aluminum alloy frame (1) is provided with a support frame (61), the top of the support frame (61) is fixedly connected with the first slide rail (5) on both sides respectively, and the end of the first slide rail (5) is fixedly connected with the blanking box (6); The first gantry (7), the second gantry (71) and the third gantry (72) are assembled on the surface of the first slide rail (5), the bottom of the first gantry (7) is fixedly connected with the first Z-axis motion module (8), the inside of the first Z-axis motion module (8) is slidably connected with the first slide rail (5), and one end of the first slide rail (5) is provided with a first servo motor (9); The first gantry (7) is provided with a second slide rail (32), and a first X-axis motion module (34) is arranged on the surface of the second slide rail (32), and a glue removing knife (33) is fixedly connected to the surface of the first X-axis motion module (34), and a second servo motor (35) is arranged at one end of the second slide rail (32).

2. The automatic and precise dismounting device for the junction box of the waste solar photovoltaic panel according to claim 1, characterized in that: The second Z-axis motion module (45) is arranged at the bottom of the second gantry (71), and the inside of the second Z-axis motion module (45) is slidably connected with the surface of the first slide rail (5), and the second Z-axis motion module (45) can be driven by the first servo motor (9), wherein the third X-axis motion module (42) and the fourth servo motor (41) are arranged on the second gantry (71).

3. The automatic and precise dismounting device for junction boxes of waste solar photovoltaic panels according to claim 2, characterized in that: One side of the third X-axis motion module (42) is fixedly connected with a photovoltaic back plate scraping mechanism (46), the photovoltaic back plate scraping mechanism (46) is provided with a third servo motor (47), one side of the photovoltaic back plate scraping mechanism (46) is provided with a Y-axis motion module (43), and one side of the Y-axis motion module (43) is provided with a junction box dismounting claw knife (44).

4. The automatic and precise dismounting device for junction boxes of waste solar photovoltaic panels according to claim 1, characterized in that: The third gantry (72) is provided with a second X-axis motion module (21) which can slide on the third gantry (72), one side of the second X-axis motion module (21) is fixedly connected with a pressing air cylinder (22), and the inside of the pressing air cylinder (22) is provided with a pressing piston (24).

5. The automatic and precise dismounting device for junction boxes of waste solar photovoltaic panels according to claim 3, characterized in that: The inside of the junction box dismounting claw knife (44) is fixedly connected with two hydraulic rods (10) on both sides, opposite sides of the two hydraulic rods (10) are fixedly connected with a push plate (11), the bottom of the push plate (11) penetrates to the bottom of the junction box dismounting claw knife (44) and is fixedly connected with a shovel knife (12), and a notch is formed in the inside of the junction box dismounting claw knife (44) for matching the push plate (11).

6. The automatic and precise dismounting device for junction boxes of waste solar photovoltaic panels according to claim 1, characterized in that: The inside of the aluminum alloy frame (1) is provided with a hand wheel (13) for adjusting the height of the aluminum alloy frame (1), and the bottom of the aluminum alloy frame (1) is provided with a foot wheel (14).

7. The automatic and precise dismounting device for junction boxes of waste solar photovoltaic panels according to claim 1, characterized in that it comprises: The rotating motor (401) is fixed on one side of the fixed plate (3), and the output end penetrates to the outside of the fixed plate (3) and is fixedly connected with the first chain wheel (402), the surface of the first chain wheel (402) is drivingly connected with the chain (403), one side of the chain (403) away from the first chain wheel (402) is drivingly connected with the second chain wheel (404), one end of the second chain wheel (404) penetrates to the inside of the aluminum alloy frame (1) and is fixedly connected with the transmission roller (405), and the transmission roller (405) and the follow-up roller (406) are both rotatably connected to the aluminum alloy frame (1) through the prismatic seat type bearing, the surface of the transmission roller (405) and the follow-up roller (406) is sleeved with the conveying belt (407), the surface of the chain (403), the first chain wheel (402) and the second chain wheel (404) is sleeved with the protective cover (408) for preventing the use of the chain (403), and one side of the protective cover (408) is fixedly connected with the fixed plate (3) and the aluminum alloy frame (1).

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