Junction box dismounting device for solar cell module

Abstract

The invention discloses a junction box dismantling device for a solar cell module. The junction box dismantling device comprises a bearing mechanism and a dismantling mechanism which are arranged on a frame body mechanism, the dismounting mechanism comprises an adjusting and moving module, a base module and a dismounting seat which can be driven by the adjusting and moving module to move to be close to the back face of the photovoltaic panel unit, and a dismounting driving module connected between the base module and the dismounting seat. And the dismantling driving module can drive the dismantling seat to move along the back surface of the photovoltaic panel unit to approach the junction box, so that the dismantling seat shovels the junction box away from the photovoltaic panel unit through the shoveling blade of the dismantling seat. Through the structural design of the adjusting and moving module, the base module, the dismantling base and the dismantling driving module of the dismantling mechanism, the dismantling mechanism can be used for automatic dismantling operation of a junction box of a solar cell module, and a glass cover plate of a photovoltaic panel unit can be effectively prevented from being extruded and broken.

Description

Technical Field

[0001] The invention relates to a device for disassembling a solar cell module, in particular to a disassembling device for disassembling a junction box of a solar cell module. Background Art

[0002] Solar cell modules are a popular green energy device in recent years. They can be used to convert sunlight into electrical energy for storage applications. However, when the photoelectric conversion efficiency of solar cell modules decays to a certain extent, they will be discarded and no longer used. In order to respond to the global policy of resource recycling and energy conservation and carbon reduction, and to prevent discarded solar cell modules from becoming environmental pollutants, it is necessary to find ways to recycle and reuse discarded solar cell modules.

[0003] The junction box of the solar cell module is usually glued to the back plate by adhesive. When the back plate and glass cover plate of the solar cell module are to be recycled, the junction box must be removed first. The current removal method is manual, using tools to pry the junction box off the back plate, which is not only inconvenient and labor-intensive, but also easy to cause the glass cover plate to be squeezed and cracked due to careless operation. Summary of the invention

[0004] An object of the present invention is to provide a junction box removal device for a solar cell module that can improve at least one disadvantage of the prior art.

[0005] The present invention is a junction box removal device for a solar cell module, wherein the solar cell module comprises a photovoltaic panel unit and a junction box arranged on the back of the photovoltaic panel unit. The junction box removal device comprises a frame mechanism, and a bearing mechanism and a removal mechanism installed on the frame mechanism.

[0006] The carrying mechanism can be used to carry the solar cell module. The dismantling mechanism includes an adjustment module spaced apart from the carrying mechanism, a base module that can be driven by the adjustment module to move toward the back of the photovoltaic panel unit, a dismantling seat that can be linked to the base module to move against the back of the photovoltaic panel unit, and a dismantling drive module connected to the dismantling seat.

[0007] The removal seat has a scraping blade for leaning against the back of the photovoltaic panel unit. The removal drive module can drive the removal seat to move along the back of the photovoltaic panel unit toward the junction box, and use the scraping blade to scrape the junction box away from the photovoltaic panel unit.

[0008] The junction box removal device for a solar cell module described in the present invention has a base module with a baffle spaced apart from the scraping blade, and the adjustment module can drive the base module to shift so that the baffle and the scraping blade are located at two opposite sides of the junction box respectively, and the baffle can be used for the junction box that is scraped by the scraping blade to be pressed against and limited.

[0009] The junction box removal device for a solar cell module described in the present invention comprises the supporting mechanism capable of horizontally supporting the solar cell module, the adjustment module capable of adjusting the base module up and down, the removal seat capable of being horizontally movably installed on the base module, and further comprising two limit plates which are horizontally spaced and arranged on the side of the shoveling blade facing away from the photovoltaic panel unit and can be used to limit the shoveled junction box.

[0010] The junction box removal device for a solar cell module described in the present invention, the removal seat also has a cover plate that spans between the limit plates and is spaced opposite to the scraping blade, and the cover plate, the limit plates and the scraping blade cooperate to define a accommodating space, the accommodating space has an entrance and exit facing the junction box and used for the scooped junction box to enter, and the scraping blade has a scraping edge portion exposed outside the entrance and exit of the accommodating space.

[0011] In the junction box removal device for solar cell modules of the present invention, each limiting plate has a guide plate portion which protrudes from the inlet and outlet of the accommodating space toward the baffle and gradually turns away from the other limiting plate.

[0012] The junction box removal device for a solar cell module described in the present invention, the base module also has a substrate facing the baffle, and a transverse guide rod unit extending horizontally across the baffle and the substrate, the removal seat is installed on the transverse guide rod unit, and can be driven by the removal drive module to move along the extension direction of the transverse guide rod unit.

[0013] The junction box removal device for solar cell modules described in the present invention, the removal mechanism also includes a material stripping piece installed on the substrate and protruding into the accommodating space in the direction of the baffle, the removal seat can be driven by the removal drive module to move between a return position and a scraping position relative to the baffle, when the removal seat changes toward the scraping position and moves toward the baffle, the scraping blade will gradually scrape up the junction box, and the accommodating space will accommodate the junction box, and the material stripping piece will gradually move away from the inlet and outlet of the accommodating space, when the removal seat changes toward the return position and gradually moves away from the baffle, the material stripping piece will relatively move toward the inlet and outlet of the accommodating space, and push the junction box in the accommodating space out of the inlet and outlet.

[0014] The junction box removal device for solar cell modules described in the present invention further includes a temporary storage slot mechanism installed on the frame mechanism, wherein the temporary storage slot mechanism includes a slide rail module installed on the frame mechanism in a horizontally longitudinally extending manner, two wall panels installed on the frame mechanism at intervals along the longitudinal direction of the slide rail module, and a movable base plate installed on the slide rail module and spanning between the wall panels, wherein the slide rail module can be driven to drive the movable base plate to move relative to the wall panels, and the displacement changes between a load-bearing position and a release position, and when the movable base plate is located at the load-bearing position, it will cooperate with the wall panels to define a temporary storage slot with an opening facing upward and capable of accommodating the junction box pushed away from the accommodating space, and when the movable base plate is located at the release position, the movable base plate will detach from at least one of the wall panels, so that the temporary storage slot will generate a release port for releasing the accommodated junction box downward.

[0015] The junction box removal device for solar cell modules described in the present invention, the removal mechanism also includes a translation adjustment module installed on the frame mechanism, the transfer module is installed on the translation adjustment module, and the translation adjustment module can be used to horizontally two-dimensionally transfer the transfer module.

[0016] The junction box removal device for solar cell modules described in the present invention comprises a supporting mechanism including a supporting module for horizontally supporting the solar cell module that is placed backward into the frame mechanism, and a lateral positioning module, wherein the lateral positioning module comprises a guide rail unit that extends left and right and is installed on the frame mechanism, two side pushers that can be installed on the guide rail unit so as to be displaceable left and right, a transmission unit connected between the side pushers, and a side clamp driver that is installed on the frame mechanism and connected to the transmission unit, wherein the side clamp driver can be used to drive the transmission unit to synchronously drive the side pushers so that the side pushers are displaced left and right along the guide rail unit, thereby enabling the side pushers to cooperate to clamp and fix the solar cell module carried by the supporting module in a left and right direction.

[0017] The junction box removal device for solar cell modules described in the present invention comprises a transmission unit including a rotating seat that can be horizontally rotatably mounted on the frame mechanism and connected to the side clamp driver, and two transmission rods that are radially symmetrically eccentrically pivoted on the rotating seat and respectively pivoted to the side push member. The rotating seat can be driven to rotate by the side clamp driver to transmit the transmission rod to a relative left-right rotational swing displacement, thereby transmitting the side push member to move toward and away from each other left and right along the guide rail unit.

[0018] The beneficial effects of the present invention are as follows: through the structural design of the adjustment module, base module, removal seat and removal drive module of the removal mechanism, it can be used to perform automated removal operations of the junction box of the solar cell module, and can greatly reduce the squeezing of the photovoltaic panel unit, thereby effectively avoiding the squeezing and cracking of the glass substrate of the photovoltaic panel unit. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Other features and effects of the present invention will be clearly presented in the embodiments with reference to the accompanying drawings, in which:

[0020] Figure 1 is an incomplete three-dimensional diagram illustrating the structure of an embodiment of a junction box removal device for a solar cell module of the present invention;

[0021] Figure 2 is a top cross-sectional view illustrating the embodiment when used to carry a solar cell module;

[0022] Figure 3 is a top cross-sectional view illustrating the embodiment when used to position the solar cell module;

[0023] Figure 4 is an incomplete three-dimensional diagram illustrating the structure of a removal mechanism of the embodiment;

[0024] Figure 5 is a fragmentary side sectional view illustrating the structure of the removal mechanism of the embodiment;

[0025] Figure 6 is a perspective sectional view illustrating the structure of a removal seat of the embodiment;

[0026] Figure 7 is a three-dimensional diagram illustrating the structure of a temporary storage tank mechanism of the embodiment;

[0027] Figure 8 is an incomplete side cross-sectional action schematic diagram, illustrating the situation when the temporary storage slot mechanism releases a junction box accommodated therein;

[0028] Fig. 9 is an incomplete side sectional action schematic diagram, illustrating the dismantling mechanism of the embodiment when being used to dismantle the junction box;

[0029] Fig.10 is a fragmentary three-dimensional diagram illustrating the situation when the removal mechanism is moved above the temporary storage tank mechanism; and

[0030] Fig.11 It is an incomplete side sectional action schematic diagram, illustrating the situation when the removal mechanism of this embodiment releases the accommodated junction box. DETAILED DESCRIPTION

[0031] See also Figure 1 , 2 3. An embodiment of the junction box removal device 200 for a solar cell module 800 of the present invention is suitable for being connected to a control device (not shown) by signal, and can be controlled by the control device to perform an automated removal operation of the junction box 802 of the solar cell module 800. The solar cell module 800 includes a photovoltaic panel unit 801, and one or more junction boxes 802 arranged on the back of the photovoltaic panel unit 801. The junction box removal device 200 includes a frame mechanism 3, and a bearing mechanism 4, a removal mechanism 5 and a temporary storage slot mechanism 6 installed on the frame mechanism 3.

[0032] The frame mechanism 3 defines a removal space 30 for the support mechanism 4, the removal mechanism 5 and the temporary storage slot mechanism 6. The removal space 30 has an entrance 301 facing forward for the solar cell module 800 to be placed, and an exit 302 facing backward for the photovoltaic panel unit 801 from which the junction box 802 has been removed. In this embodiment, the frame mechanism 3 is composed of a plurality of rods, and when necessary, a plurality of wall panels (not shown) are further assembled, so that the rods and the wall panels cooperate to surround and define the removal space 30. Since there are many types of the frame mechanism 3 and it is not the focus of the invention, it will not be described in detail, and the implementation is not limited to the style shown in the drawings.

[0033] The carrying mechanism 4 includes a carrying module 41 arranged on the frame mechanism 3, two rear stop positioning modules 42 installed on the frame mechanism 3 and located behind the carrying module 41, and two lateral positioning modules 43 arranged on the frame mechanism 3 at intervals in front and behind and located below the carrying module 41.

[0034] The carrying module 41 can be used to carry the solar cell module 800 placed into the removal space 30 from the entrance 301, and can be used to transport the carried solar cell module 800 backward, and can be used to move the photovoltaic panel unit 801 remaining after the junction box 802 is removed out of the exit 302.

[0035] In this embodiment, the carrier module 41 includes two annular conveyor belt units 411 extending horizontally front and back and spaced from left to right, and the conveyor belt units 411 can cooperate to carry and transport the solar cell module 800. However, in other embodiments of the present invention, the carrier module 41 can also be designed as a roller type having multiple conveyor rollers extending from left to right and arranged from front to back. Since there are many types of the carrier module 41, the type of the carrier module 41 is not limited to the above-mentioned embodiments in implementation.

[0036] Each rear stopper positioning module 42 can be driven to move up and down relative to the carrier module 41, and can be changed between a blocking position protruding upward and higher than the top surface of the carrier module 41, and a release position lower than the top surface of the carrier module 41. When the rear stopper positioning module 42 is located at the blocking position, it will block between the carrier module 41 and the outlet 302, allowing the solar cell module 800 transported toward the outlet 302 to be positioned against it. When the rear stopper positioning module 42 is located at the release position, the solar cell module 800 can be transported through the outlet 302.

[0037] In this embodiment, each rear stop positioning module 42 is a telescopic cylinder that can be extended and retracted up and down. However, since there are many types of structures of the rear stop positioning module 42 that can be used to change between the release position and the blocking position, for example, the rear stop positioning module 42 can be designed to swing up and down between the release position and the blocking position. Therefore, during implementation, the rear stop positioning module 42 is not limited to the above-mentioned implementation.

[0038] Each lateral positioning module 43 includes a guide rail unit 431 extending left and right and mounted on the frame mechanism 3, two side pushers 432 mounted on the guide rail unit 431 and slidably mounted left and right, a side clamp driver 433 mounted on the frame mechanism 3, and a transmission unit 434 connected between the side pusher 432 and the side clamp driver 433. The transmission unit 434 includes a rotating seat 435 mounted on the frame mechanism 3 and driven to rotate by the side clamp driver 433, and two transmission rods 436 eccentrically pivoted to the rotating seat 435 in radial symmetry and respectively pivoted to the side pushers 432.

[0039] Each side clamp driver 433 is a motor mechanism connected to the corresponding rotating seat 435, which can drive the rotating seat 435 to transmit the transmission rod 436 to a left-right relative swing displacement, thereby transmitting the side push member 432 to a left-right relative displacement or a left-right relative displacement along the guide rail unit 431.

[0040] When the side pusher 432 of the lateral positioning module 43 is driven to move leftward and rightward, it can be used to push the left and right sides of the solar cell module 800 carried by the supporting module 41 towards the left and right, so as to drive the solar cell module 800 that is skewed leftward and rightward to be straightened, and at the same time position the solar cell module 800 towards the left and right.

[0041] The reference Figure 1 , 4, 5. The dismantling mechanism 5 includes a translation adjustment module 51 mounted on the frame mechanism 3 and spaced above the carrying module 41, a transfer module 52 installed on the translation adjustment module 51, a base module 53 installed on the transfer module 52, a dismantling seat 54 and a material return member 55 installed on the base module 53, and a dismantling drive module 56 installed on the base module 53 and connected to the dismantling seat 54.

[0042] The translation adjustment module 51 can be used to horizontally two-dimensionally translate the translation module 52 in the front, back, left, and right directions. The translation adjustment module 51 includes two first translation units 511 that are spaced from each other and extend forward and backward and are mounted on the frame mechanism 3, a second translation unit 512 that extends left and right and can be displaced forward and backward and is mounted between the first translation units 511, a sliding seat 513 that can be slidably mounted on the second translation unit 512 and is used to install the translation module 52, two first translation drivers 514 that are respectively installed on the first translation unit 511 and connected to the second translation unit 512, and a second translation driver 515 that is installed on the second translation unit 512 and connected to the sliding seat 513. The first translation driver 514 can be controlled to cooperate with the second translation unit 512 to move forward and backward along the first translation unit 511, and the second translation driver 515 can be controlled to drive the sliding seat 513 to move left and right along the second translation unit 512.

[0043] During implementation, the first transfer unit 511 and the second transfer unit 512 are both linear slide rails, which can be driven and operated respectively by the first transfer driver 514 and the second transfer driver 515. Since the first transfer unit 511 and the second transfer unit 512 can be of many types, such as screws, pneumatic cylinders or other slide rails, and are not the focus of the present invention, they will not be described in detail, and the implementation is not limited to the above-mentioned embodiments.

[0044] See also Figure 4 , 5 6. The adjustment module 52 includes a lifting guide rod unit 521 which is displaceable and extendable up and down and is passed through the sliding seat 513 and is connected to the base module 53 at its bottom end, a transmission screw 523 which is screwed up and down and passes through the sliding seat 513 and is rotatably connected to the base module 53 at its bottom end, a connecting seat 524 which is bridged between the lifting guide rod unit 521 and the top end of the transmission screw 523, and a lifting driver 525 which is installed on the connecting seat 524 and connected to the transmission screw 523.

[0045] The lifting guide rod unit 521 has two lifting guide rods 522 extending up and down and arranged in parallel with each other on the sliding seat 513 and connected between the connecting seat 524 and the base module 53. The lifting driver 525 can be controlled to drive the transmission screw 523 to move up and down relative to the sliding seat 513, thereby synchronously driving the lifting guide rod unit 521, the connecting seat 524 and the lifting driver 525 to move up and down relative to the sliding seat 513, thereby driving the base module 53 to move up and down relative to the sliding seat 513.

[0046] Since there are many types of the transfer module 52 , during implementation, the transfer module 52 is not limited to the above-mentioned implementation. In addition, in another implementation of the present invention, the lifting guide rod unit 521 may also be provided with only one lifting guide rod 522 .

[0047] The base module 53 includes a top plate 531 horizontally spanning between the lifting guide rod 522 and the bottom end of the driving screw rod 523, a base plate 532 and a baffle plate 533 protruding downward from the front and rear ends of the top plate 531, and a transverse guide rod unit 534 extending frontward and rearward and spanning between the base plate 532 and the baffle plate 533. The transverse guide rod unit 534 has two transverse guide rods 535 spaced from left to right and extending frontward and rearward and spanning between the base plate 532 and the baffle plate 533.

[0048] The removal seat 54 includes a scraping blade 542 horizontally spanned between the transverse guide rods 535 and spaced below the top plate 531, two stopper plates 544 extending forward and backward and spaced from left to right and erected on the top surface of the scraping blade 542, and a cover plate 547 spanning between the top sides of the stopper plates 544. The scraping blade 542, the stopper plates 544 and the cover plate 547 cooperate to define a receiving space 540, and the receiving space 540 has a rearward entrance 541. Each stopper plate 544 has a guide plate portion 545 that protrudes backward from the entrance 541 of the receiving space 540 and tilts left and right away from the other stopper plate 544.

[0049] In this embodiment, the scraping blade 542 has a scraping edge portion 543 extending left and right and exposed outside the entrance 541 of the accommodating space 540. The scraping edge portion 543 is a single-edged structure design with the cutting surface facing upward. However, because there are many types of the scraping edge portion 543 of the scraping blade 542, the implementation is not limited to the described state.

[0050] The stripping member 55 is fixed to the base plate 532 in a forward and backward extending manner, and has two parallel extension rods 551 extending backward from the base plate 532 and inserted into the accommodating space 540, and a vertical sheet-shaped push portion 552 straddling the rear end of the extension rods 551 and shielding the entrance 541 of the accommodating space 540. When the removal seat 54 is driven to move backward relative to the base module 53, the push portion 552 will move forward relative to the removal seat 54, so that the entrance 541 of the accommodating space 540 is exposed.

[0051] The removal drive module 56 is installed and connected between the removal seat 54 and the baffle 533, and can be used to drive the removal seat 54 to move forward and backward relative to the baffle 533 along the transverse guide rod unit 534, and to move forward and backward between a return position and a scraping position. In this embodiment, the removal drive module 56 is a telescopic cylinder that can be telescopically extended forward and backward, such as but not limited to a pneumatic cylinder or a hydraulic cylinder, so that its front and rear ends are respectively fixed to the scraping blade 542 and the baffle 533. However, since there are many types of the removal drive module 56, the implementation is not limited to the above-mentioned implementation.

[0052] See also Figure 1 , 7 8, the temporary storage slot mechanism 6 includes a horizontally extending slide rail module 61 installed on the frame mechanism 3, two wall panels 62 installed on the frame mechanism 3 at intervals along the extension length of the slide rail module 61, and a movable bottom plate 63 installed on the slide rail module 61 and spanning between the front and rear sides and the bottom side of the wall panel 62. In this embodiment, the slide rail module 61 includes two slide rail units 611 extending left and right and installed on the frame mechanism 3 at intervals, and one of the slide rail units 611 is a linear slide rail with a motor component installed inside. The movable bottom plate 63 is in a U-shape with an opening facing upward, and can be displaced left and right and spanned between the slide rail units 611.

[0053] The slide rail module 61 can be controlled to start and drive the movable bottom plate 63 to move along its length direction, and the displacement changes between a load-bearing position and a release position. When the movable bottom plate 63 is located at the load-bearing position, it will cooperate with the wall plate 62 to define a temporary storage slot 60 with an opening facing upward and can be used to accommodate the junction box 802 pushed out of the accommodating space 540. When the movable bottom plate 63 is located at the release position, the movable bottom plate 63 will be separated from at least one of the wall plates 62, so that the temporary storage slot 60 generates a release port 601 for downwardly releasing the accommodated junction box 802.

[0054] See also Figure 1 , 23. When the junction box removal device 200 of the present invention is used to automatically remove the junction box 802 of the solar cell module 800, when the solar cell module 800 is placed in the removal space 30 of the frame mechanism 3, the carrying module 41 can be driven to transport the solar cell module 800 backward. At the same time, the rear blocking positioning module 42 is driven to change to the blocking position, so that the solar cell module 800 is positioned backward. Then, the side clamping driver 433 of the lateral positioning module 43 is driven to operate, so as to drive the side pushing member 432 to push and clamp the solar cell module 800 to the left and right.

[0055] See also Figure 1 , 5 9. Then, the control device controls the translation adjustment module 51 to move the adjustment module 52 forward, backward, left and right according to the size specification information of the solar panel received, so as to move the cutting blade 543 and the baffle 533 to the upper part of the front and rear sides of the junction box 802 of the solar cell module 800, and to make the baffle 533 relatively close to the upper rear side of the junction box 802.

[0056] Next, the shifting module 52 is driven to drive the base module 53 and the removal seat 54 to move downward, so that the baffle 533 and the cutting blade 542 are pressed against the back of the photovoltaic panel unit 801 of the solar cell module 800, and are respectively located at the front and rear sides of the junction box 802. During implementation, the shifting module 52 can be slightly adjusted by the translation adjustment module 51, so that the baffle 533 is pressed forward against the rear side of the junction box 802.

[0057] Then, the control starts the removal drive module 56, so that the removal drive module 56 shrinks forward and backward, and drives the removal seat 54 to move backward from the return position to the baffle 533 in a manner of leaning against the back of the photovoltaic panel unit 801, and the scraping blade 543 begins to scrape backward under the junction box 802, and gradually scrapes backward to destroy the adhesive between the junction box 802 and the photovoltaic panel unit 801, so that the junction box 802 gradually separates from the photovoltaic panel unit 801. At the same time, the stripping member 55 begins to move forward relative to the removal seat 54, and gradually shrinks into the accommodating space 540, so that the inlet and outlet 541 are exposed.

[0058] When the scraping blade 542 gradually scrapes up the junction box 802, the removal seat 54 moves backward relative to the junction box 802, and the guide plate portion 545 of the limit plate 544, which expands left and right, guides the junction box 802 that moves forward relatively to enter the accommodation space 540, and is limited between the limit plate 544 and the cover plate 547. When the scraping blade portion 543 moves to the front side of the baffle 533, the removal seat 54 has moved to the scraping position, indicating that the junction box 802 has been completely scraped away from the photovoltaic panel unit 801, and the junction box 802 will be accommodated in the accommodation space 540 of the removal seat 54.

[0059] See also Figure 1 , 10 , 11, then, the transfer module 52 drives the base module 53 and the removal seat 54 with the junction box 802 installed to move up to a height higher than the temporary storage tank mechanism 6. Then, the translation adjustment module 51 is used to transfer the transfer module 52 to move the removal seat 54 above the temporary storage tank 60, and control the removal drive module 56 to extend forward and backward, and drive the removal seat 54 to move forward to the return position relative to the base module 53. At this time, the material removal member 55 will move backward relative to the removal seat 54, and gradually push the junction box 802 toward the inlet and outlet 541 of the accommodating space 540, and finally make the junction box 802 fall down into the temporary storage tank 60 and be located on the movable bottom plate 63.

[0060] After the removal mechanism 5 is driven to release the removed junction box 802 into the temporary storage slot 60 , if the solar cell module 800 has other junction boxes 802 , the removal mechanism 5 can be driven to continue to remove the next junction box 802 and put the removed junction box 802 into the temporary storage slot 60 again.

[0061] See also Figure 7 , 8 When the junction box 802 is stored in the temporary storage slot 60, the slide rail module 61 of the temporary storage slot mechanism 6 can be driven to move, and the movable bottom plate 63 can be driven to change from the carrying position to the release position, so that the release port 601 appears at the bottom of the temporary storage slot 60, so that the junction box 802 falls out of the temporary storage slot 60. During implementation, a recovery container (not shown) for collecting the junction box 802 can be placed under the temporary storage slot 60. After the junction box 802 has been removed, the slide rail module 61 drives the movable bottom plate 63 to return to the carrying position.

[0062] In summary, through the structural design of the adjustment module 52, the base module 53, the removal seat 54 and the removal drive module 56 of the removal mechanism 5, it can be used to automatically perform the removal operation of the junction box 802 of the solar cell module 800, and the junction box 802 will be moved along the back side of the photovoltaic panel unit 801 to shovel up, which can greatly reduce the squeezing of the photovoltaic panel unit 801, and thus effectively avoid the glass cover of the photovoltaic panel unit 801 from being squeezed and cracked.

[0063] In addition, the temporary storage slot mechanism 6 can be used to temporarily store the removed junction boxes 802, thereby facilitating the removal of multiple junction boxes 802.

[0064] Therefore, the junction box removal device 200 for the solar cell module 800 of the present invention is indeed a very innovative, convenient and practical creation, and can indeed achieve the purpose of the present invention.

[0065] The above are only embodiments of the present invention and should not be used to limit the scope of the present invention. All simple equivalent changes and modifications made according to the claims and description of the present invention are still within the scope of the present invention.

Claims

1. A junction box removal device for a solar cell module, the solar cell module comprising a photovoltaic panel unit and a junction box arranged on the back of the photovoltaic panel unit, the junction box removal device comprising a frame mechanism, a carrying mechanism installed on the frame mechanism and capable of carrying the solar cell module, and a removal mechanism installed on the frame mechanism, characterized in that: The dismantling mechanism includes an adjustment module spaced apart from the supporting mechanism, a base module that can be driven by the adjustment module to be displaced toward the back of the photovoltaic panel unit, a dismantling seat that can be driven by the base module to be displaced against the back of the photovoltaic panel unit, and a dismantling drive module connected to the dismantling seat, the dismantling seat having a scraping blade for abutting against the back of the photovoltaic panel unit, the dismantling drive module can drive the dismantling seat to be displaced along the back of the photovoltaic panel unit toward the junction box, and use the scraping blade to scrape the junction box away from the photovoltaic panel unit.

2. The junction box removal device for a solar cell module according to claim 1, characterized in that: The base module has a baffle separated from the scraping blade. The adjustment module can drive the base module to shift so that the baffle and the scraping blade are located on two opposite sides of the junction box respectively. The baffle can be used for the junction box that is scraped by the scraping blade to be pressed against and limited.

3. The junction box removal device for a solar cell module according to claim 2, characterized in that: The carrying mechanism can be used to horizontally carry the solar cell module, the adjustment module can adjust the base module up and down, the removal seat can be horizontally movably installed on the base module, and also has two limit plates horizontally spaced apart and arranged on the side of the cutting blade facing away from the photovoltaic panel unit, which can be used to limit the scooped-up junction box.

4. The junction box removal device for a solar cell module according to claim 3, characterized in that: The removal seat also has a cover plate that spans between the limit plates and faces the scraping blade, and the cover plate, the limit plates and the scraping blade cooperate to define a accommodating space, the accommodating space has an entrance and exit facing the junction box and used for the scooped junction box to enter, and the scraping blade has a scraping edge portion exposed outside the entrance and exit of the accommodating space.

5. The junction box removal device for a solar cell module according to claim 4, characterized in that: Each limiting plate has a guide plate portion which protrudes from the inlet and outlet of the accommodating space toward the baffle plate and gradually departs from another limiting plate.

6. The junction box removal device for a solar cell module according to claim 4, characterized in that: The base module also has a substrate facing the baffle and a transverse guide rod unit extending horizontally across the baffle and the substrate. The removal seat is installed on the transverse guide rod unit and can be driven by the removal drive module to move along the extension direction of the transverse guide rod unit.

7. The junction box removal device for a solar cell module according to claim 6, characterized in that: The dismantling mechanism also includes a material stripping piece installed on the base plate and protruding into the accommodating space in the direction of the baffle plate. The dismantling seat can be driven by the dismantling driving module to move between a return position and a scraping position relative to the baffle plate. When the dismantling seat changes toward the scraping position and moves toward the baffle plate, the wiring box will be gradually scraped up by the scraping blade, and the wiring box will be accommodated in the accommodating space, and the material stripping piece will gradually move away from the inlet and outlet of the accommodating space. When the dismantling seat changes toward the return position and gradually moves away from the baffle plate, the material stripping piece will relatively move toward the inlet and outlet of the accommodating space, and push the wiring box in the accommodating space out of the inlet and outlet.

8. The junction box removal device for a solar cell module according to claim 7, characterized in that: The junction box removal device also includes a temporary storage slot mechanism installed on the frame mechanism, the temporary storage slot mechanism includes a slide rail module installed on the frame mechanism in a horizontally longitudinally extending manner, two wall panels installed on the frame mechanism at intervals along the longitudinal direction of the slide rail module, and a movable base plate installed on the slide rail module and spanning between the wall panels, the slide rail module can be driven to drive the movable base plate to move relative to the wall panels, and the displacement changes between the load-bearing position and the release position, when the movable base plate is located at the load-bearing position, it will cooperate with the wall panels to define a temporary storage slot with an opening facing upward and capable of accommodating the junction box pushed away from the accommodating space, when the movable base plate is located at the release position, the movable base plate will detach from at least one of the wall panels, so that the temporary storage slot will generate a release port for releasing the accommodated junction box downward.

9. The junction box removal device for a solar cell module according to claim 8, characterized in that: The dismantling mechanism further comprises a translation adjustment module installed on the frame mechanism, the transfer module is installed on the translation adjustment module, and the translation adjustment module can be used for horizontally two-dimensionally transferring the transfer module.

10. The junction box removal device for a solar cell module according to claim 1, characterized in that: The carrying mechanism includes a carrying module for horizontally carrying the solar cell module placed backward into the frame mechanism, and a lateral positioning module, the lateral positioning module includes a guide rail unit extending left and right and installed on the frame mechanism, two side pushers installed on the guide rail unit so as to be displaceable left and right, a transmission unit connected between the side pushers, and a side clamp driver installed on the frame mechanism and connected to the transmission unit, the side clamp driver can be used to drive the transmission unit to synchronously drive the side pushers so that the side pushers are displaced left and right along the guide rail unit, thereby making the side pushers cooperate to clamp and fix the solar cell module carried by the carrying module left and right.

11. The junction box removal device for a solar cell module according to claim 10, characterized in that: The transmission unit includes a rotating seat that can be horizontally rotatably installed on the frame mechanism and connected to the side clamp driver, and two radially symmetrical eccentric pivots are arranged on the rotating seat and are respectively pivoted to the transmission rods of the side push member. The rotating seat can be driven by the side clamp driver to rotate and transmit the transmission rod to the left and right relative rotational and swinging displacement, thereby transmitting the side push member to the left and right relative displacements and the left and right opposite displacements along the guide rail unit.

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