Mounting device

Abstract

The utility model relates to mounting equipment. The mounting equipment comprises a feeding device, a direction adjusting device, a discharging device and a mounting device. The feeding device is arranged between the feeding station and the discharging station, the feeding device is used for orderly transferring the junction boxes on the feeding station to the discharging station with the front faces facing upwards, the discharging device is used for transferring the junction boxes on the discharging station to the direction adjusting device, and the direction adjusting device is used for adjusting the directions of the junction boxes. Therefore, the direction of the junction box is consistent with the installation direction of the junction box on the photovoltaic module. The mounting device comprises a material taking mechanism and a translation mechanism, the material taking mechanism is used for grabbing the junction box on the direction adjusting device, the translation mechanism is connected with the material taking mechanism, and the translation mechanism is used for driving the material taking mechanism to translate in the first direction. Thus, the disordered junction box can be correctly installed at the designated position of the photovoltaic module, the junction box is prevented from being installed mistakenly, and loss caused by the fact that the junction box is installed mistakenly is reduced.

Description

Technical Field

[0001] This application relates to the field of photovoltaic technology, and particularly to an installation device. Background Art

[0002] During production, the junction box needs to be installed on the photovoltaic module. A common way to install the junction box is for workers to sort the junction boxes and place them on the storage rack, and then a clamping device clamps the junction box and installs it at the designated position on the photovoltaic module. However, with this installation method, the labor cost is high, and the junction box is prone to being installed incorrectly, resulting in excessive losses. Summary of the Utility Model

[0003] Based on this, it is necessary to provide an installation device that can correctly install the junction box at the designated position on the photovoltaic module, avoid misinstallation of the junction box, and reduce the losses caused by misinstallation of the junction box.

[0004] An installation device includes a loading station, an unloading station, and an installation station; the installation device further includes:

[0005] A feeding device, which is arranged between the loading station and the unloading station, and is used to transfer the junction boxes at the loading station to the unloading station in an orderly manner and with the front side facing up;

[0006] An unloading device and a direction adjustment device, where the unloading device is used to transfer the junction box at the unloading station to the direction adjustment device, and the direction adjustment device is used to adjust the direction of the junction box so that the adjusted direction of the junction box is consistent with its installation direction on the photovoltaic module; and

[0007] An installation device, which includes a picking mechanism and a translation mechanism, where the picking mechanism is used to grab the junction box on the direction adjustment device, and the translation mechanism is connected to the picking mechanism and is used to drive the picking mechanism to translate along a first direction.

[0008] In one embodiment, there are at least three installation stations, namely a first installation station, a second installation station, and a third installation station. The first installation station, the second installation station, and the third installation station are arranged at intervals along a second direction, and a first direction intersects with the second direction. The first installation station is used for installing a positive terminal junction box, the second installation station is used for installing an intermediate junction box, and the third installation station is used for installing a negative terminal junction box. There are at least three direction adjustment devices, namely a first direction adjustment device, a second direction adjustment device, and a third direction adjustment device. The first direction adjustment device, the second direction adjustment device, and the third direction adjustment device are arranged at intervals along the second direction. There are at least three material taking mechanisms, namely a first material taking mechanism, a second material taking mechanism, and a third material taking mechanism. The first material taking mechanism, the second material taking mechanism, and the third material taking mechanism are arranged at intervals along the second direction. The first material taking mechanism, the first direction adjustment device, and the first installation station are correspondingly arranged along the first direction. The second material taking mechanism, the second direction adjustment device, and the second installation station are correspondingly arranged along the first direction. The third material taking mechanism, the third direction adjustment device, and the third installation station are correspondingly arranged along the first direction.

[0009] In one embodiment, the loading station includes a first loading station, and the unloading station includes a first unloading station. The installation device further includes a first detection station. The feeding device further includes a loading mechanism, a first camera, an image analysis module, and a first flipping mechanism. The loading mechanism is used for transferring the positive terminal junction box at the first loading station to the first detection station. The first camera is arranged corresponding to the first detection station. The first camera is used for taking a first image of the positive terminal junction box. The image analysis module is in signal connection with the first camera and the first flipping mechanism. The image analysis module is used for judging the front and back orientations of the positive terminal junction box according to the first image. The first flipping mechanism is arranged between the first detection station and the first unloading station. The first flipping mechanism is used for receiving the positive terminal junction box at the first detection station. When the image analysis module detects that the back of the positive terminal junction box faces upward, the first flipping mechanism drives the positive terminal junction box to flip so that the front of the positive terminal junction box faces upward.

[0010] In one embodiment, the first flipping mechanism includes a first conveying component, a second conveying component, a first driving component, and a second driving component. The first conveying component and the second conveying component are oppositely and spaced apart in the height direction. The first driving component is connected to the first conveying component and the second conveying component. The first driving component is configured to drive the first conveying component and the second conveying component to approach or separate from each other to clamp or release the positive terminal junction box. The second driving component is connected to the first conveying component and the second conveying component. The second driving component is configured to drive the first conveying component and the second conveying component to flip so that the front side of the positive terminal junction box faces upward.

[0011] In one embodiment, the image analysis module can also determine whether there are more than two positive terminal junction boxes based on the first image. The feeding device further includes a first conveying mechanism and a first recycling box. The first conveying mechanism is disposed at the first detection station, and the first recycling box is disposed below the first conveying mechanism. The first conveying mechanism is in signal connection with the image analysis module. When the image analysis module detects that there are more than two positive terminal junction boxes on the first conveying mechanism, the first conveying mechanism moves in the reverse direction to convey the positive terminal junction boxes into the first recycling box.

[0012] In one embodiment, the loading station further includes a second loading station, and the unloading station further includes a second unloading station. The installation device further includes a second detection station. The feeding device further includes an image analysis module, a second camera, and a second flipping mechanism. The second camera is disposed corresponding to the second detection station. The second camera is configured to capture a second image of the negative terminal junction box. The image analysis module is in signal connection with the second camera and the second flipping mechanism. The image analysis module is configured to determine the front-back orientation of the negative terminal junction box based on the second image. The second flipping mechanism is disposed between the second detection station and the second unloading station. The second flipping mechanism is configured to receive the negative terminal junction box at the second detection station. When the image analysis module detects that the back side of the negative terminal junction box faces upward, the second flipping mechanism drives the negative terminal junction box to flip so that the front side of the negative terminal junction box faces upward.

[0013] In one embodiment, the second flipping mechanism includes a third conveying component, a fourth conveying component, a third driving component, and a fourth driving component. The third conveying component and the fourth conveying component are oppositely arranged and spaced apart in the height direction. The third driving component is connected to the third conveying component and the fourth conveying component. The third driving component is configured to drive the third conveying component and the fourth conveying component to approach or separate from each other to clamp or release the negative terminal junction box. The fourth driving component is connected to the third conveying component and the fourth conveying component. The fourth driving component is configured to drive the third conveying component and the fourth conveying component to flip so that the front side of the negative terminal junction box faces upward.

[0014] In one embodiment, the image analysis module can also determine whether there are more than two negative terminal junction boxes according to the fourth image. The feeding device further includes a second conveying mechanism and a second recycling bin. The second conveying mechanism is disposed at the second detection station, and the second recycling bin is disposed below the second conveying mechanism. The second conveying mechanism is in signal connection with the image analysis module. When the image analysis module detects that there are more than two negative terminal junction boxes on the second conveying mechanism, the second conveying mechanism moves in the reverse direction to convey the more than two negative terminal junction boxes into the second recycling bin.

[0015] In one embodiment, the loading station further includes a third loading station, and the unloading station further includes a third unloading station. The feeding device further includes a feeding container and a pushing mechanism. The feeding container is disposed at the third loading station. The feeding container is provided with a receiving cavity and a discharge port. A spiral channel is provided on the cavity wall of the receiving cavity. The discharge port is communicated with the spiral channel. The pushing mechanism is disposed in the receiving cavity. The pushing mechanism is configured to push the intermediate junction boxes at the bottom of the receiving cavity one by one into the spiral channel and push the intermediate junction boxes out of the discharge port. The third unloading station is arranged corresponding to the discharge port. The third unloading station is configured to receive the intermediate junction boxes pushed out of the discharge port.

[0016] In one embodiment, the feeding device further includes a third camera, an image analysis module, and a third recycling bin. The third camera is arranged corresponding to the third unloading station. The third camera is configured to capture a third image of the intermediate junction box. The image analysis module is in signal connection with the third camera and the unloading device. The image analysis module is configured to determine the front-back orientation of the intermediate junction box according to the third image. When the image analysis module detects that the back side of the intermediate junction box faces upward, the unloading device grabs the intermediate junction box with the back side facing upward and places it into the third recycling bin.

[0017] The above-mentioned installation device, during operation, the feeding device transfers the junction boxes at the loading station to the unloading station in an orderly manner and with the front side facing up. Then, the unloading device transfers the junction boxes at the unloading station to the direction adjustment device, and the direction adjustment device adjusts the direction of the junction boxes so that the adjusted direction of the junction boxes is consistent with their installation direction on the photovoltaic module. Then, the translation mechanism drives the material taking mechanism to move to the position where the direction adjustment device is located and grabs the adjusted junction boxes, and the translation mechanism drives the material taking mechanism to drive the junction boxes to translate along the first direction to the installation station, so that the junction boxes can be installed on the photovoltaic module. In this way, through the cooperation of the feeding device, the direction adjustment device, the unloading device and the installation device, the junction boxes can be correctly installed at the specified positions on the photovoltaic module, avoiding misinstallation of the junction boxes and reducing the losses caused by misinstallation of the junction boxes. Brief Description of the Drawings

[0018] Figure 1 It is a top view of the installation device according to an embodiment of the present application.

[0019] Figure 2 is Figure 1 a front view of the shown installation device.

[0020] Figure 3 It is a schematic structural view of the first flipping mechanism according to an embodiment of the present application.

[0021] Figure 4 It is a schematic structural view of the second flipping mechanism according to an embodiment of the present application.

[0022] Figure 5 It is a schematic internal structural view of the feeding container according to an embodiment of the present application.

[0023] Description of the Reference Numerals in the Drawings:

[0024] 10. Loading station; 11. First loading station; 12. Second loading station; 13. Third loading station; 20. Unloading station; 21. First unloading station; 22. Second unloading station; 23. Third unloading station; 30. Installation station; 31. First installation station; 32. Second installation station; 33. Third installation station; 40. Feeding device; 41. Loading mechanism; 42. Image acquisition mechanism; 421. First camera; 422. Second camera; 424. Fourth camera; 425. Fifth camera; 426. Sixth camera; 427. Seventh camera; 43. First flipping mechanism; 431. First conveying component; 432. Second conveying component; 433. First driving component; 434. Second driving component; 435. First transfer rack; 441. First conveying mechanism; 442. Second conveying mechanism; 443. Third conveying mechanism; 444. Fourth conveying mechanism; 445. Fifth conveying mechanism; 446. First conveying line; 447. Second conveying line; 45. First recycling bin; 46. Second recycling bin; 47. Third recycling bin; 48. Second flipping mechanism; 481. Third conveying component; 482. Fourth conveying component; 483. Third driving component; 484. Fourth driving component; 485. Second transfer rack; 49. Feeding container; 491. Spiral channel; 492. Discharge port; 493. Pushing mechanism; 4931. Pushing piece; 4932. Gear; 4933. Rack; 4934. Fifth driving component; 50. Direction adjustment device; 51. First direction adjustment device; 52. Second direction adjustment device; 53. Third direction adjustment device; 54. Driving mechanism; 55. Rotary table; 56. Fixing component; 60. Unloading device; 70. Installation device; 71. Translation mechanism; 72. Material picking mechanism; 721. First material picking mechanism; 722. Second material picking mechanism; 723. Third material picking mechanism; 80. Junction box; 81. Positive junction box; 82. Intermediate junction box; 83. Negative junction box; 90. Photovoltaic module. Detailed implementation manners

[0025] To make the above objects, features, and advantages of the present application more apparent and understandable, the following will describe the detailed implementation manners of the present application in conjunction with the accompanying drawings. Many specific details are set forth in the following description to facilitate a thorough understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present application. Therefore, the present application is not limited by the specific embodiments disclosed below.

[0026] Refer to Figure 1 , the installation equipment provided by an embodiment of the present application includes a loading station 10, an unloading station 20, and an installation station 30.

[0027] During operation, place the bin containing the junction box 80 at the loading station 10. The junction boxes 80 in the bin are placed in a disorderly manner. Of course, the junction boxes 80 in the bin can also be placed in an orderly manner.

[0028] The junction boxes 80 at the loading station 10 are transferred to the unloading station 20 in an orderly manner. At the unloading station 20, the front side of the junction box 80 faces upward and the back side faces downward. It should be noted that the front side of the junction box 80 refers to the side opposite to the photovoltaic module 90, and the back side of the junction box 80 refers to the side where the junction box 80 is connected to the photovoltaic module 90.

[0029] At the installation station 30, install the junction box 80 at the designated position on the photovoltaic module 90.

[0030] In one embodiment, refer to Figure 1 , the installation equipment further includes a feeding device 40, a blanking device 60, a direction adjustment device 50, and an installation device 70. The feeding device 40 is arranged between the loading station 10 and the unloading station 20. The feeding device 40 is used to transfer the junction boxes 80 at the loading station 10 to the unloading station 20 in an orderly manner and with the front side facing upward. The blanking device 60 is used to transfer the junction boxes 80 at the unloading station 20 to the direction adjustment device 50. The direction adjustment device 50 is used to adjust the direction of the junction box 80 so that the direction of the junction box 80 is consistent with the installation direction of the junction box 80 on the photovoltaic module 90. The installation device 70 includes a picking mechanism 72 and a translation mechanism 71. The picking mechanism 72 is used to grab the junction box 80 on the direction adjustment device 50. The translation mechanism 71 is connected to the picking mechanism 72. The translation mechanism 71 is used to drive the picking mechanism 72 to translate along the first direction.

[0031] Use X to represent the first direction. The first direction can also be understood as the length direction of the photovoltaic module 90.

[0032] During operation, the feeding device 40 transfers the junction boxes 80 at the loading station 10 to the unloading station 20 in an orderly manner and with the front side facing upward. Then, the blanking device 60 transfers the junction boxes 80 at the unloading station 20 to the direction adjustment device 50. The direction adjustment device 50 adjusts the direction of the junction box 80 so that the adjusted direction of the junction box 80 is consistent with its installation direction on the photovoltaic module 90. Then, the translation mechanism 71 drives the picking mechanism 72 to move to the position where the direction adjustment device 50 is located and grab the adjusted junction box 80. The translation mechanism 71 drives the picking mechanism 72 to drive the junction box 80 to translate along the first direction to the installation station 30, so that the junction box 80 can be installed on the photovoltaic module 90. In this way, through the cooperation of the feeding device 40, the direction adjustment device 50, the blanking device 60, and the installation device 70, the disorderly junction boxes 80 can be automatically and correctly installed at the designated position on the photovoltaic module 90, avoiding the wrong installation of the junction boxes 80 and reducing the losses caused by the wrong installation of the junction boxes 80.

[0033] In one embodiment, referring to Figure 1 , the translation mechanism 71 includes a motor, gears 4932, and a chain. Two gears 4932 are respectively arranged on both sides of the installation station 30 along the first direction, and the two gears 4932 are arranged at intervals along the first direction. The motor is drivingly connected to at least one of the two gears 4932. A chain is wound around the two gears 4932. Optionally, the chain is a plastic flexible chain.

[0034] Furthermore, a connecting frame is provided on the chain, and both ends of the connecting frame are respectively connected to the two chains in a one-to-one correspondence. The material taking mechanism 72 is installed on the connecting frame.

[0035] In one embodiment, referring to Figure 2 , the direction adjusting device 50 includes a driving mechanism 54 and a rotating table 55 for placing the junction box 80. The driving mechanism 54 is connected to the rotating table 55, and the driving mechanism 54 is used to drive the rotating table 55 to rotate a preset angle. It should be noted that the preset angle can be set according to actual needs, as long as it is ensured that the direction of the junction box 80 after rotation is the same as its direction when installed on the photovoltaic module 90. In this embodiment, the preset angle is 180°.

[0036] During operation, the blanking device 60 places the junction box 80 at the blanking station 20 on the rotating table 55, and the driving mechanism 54 drives the rotating table 55 to rotate a preset angle, so that the direction of the junction box 80 after rotation is the same as its direction when installed on the photovoltaic module 90. In this way, after the installation device 70 translates the rotated junction box 80 along the first direction to the installation station 30, the junction box 80 can be installed on the photovoltaic module 90, reducing the risk of misinstallation of the junction box 80.

[0037] Optionally, the driving mechanism 54 is a rotary cylinder. Of course, in other embodiments, the driving mechanism 54 can also be a motor or the like, and is not limited thereto.

[0038] Furthermore, referring to Figure 2 , the direction adjusting device 50 further includes a fixing component 56. The fixing component 56 is installed on the rotating table 55, and the fixing component 56 is used to fix the junction box 80. After the blanking device 60 places the junction box 80 on the rotating table 55, the fixing component 56 fixes the junction box 80, avoiding the deviation of the junction box 80 during rotation, etc., and ensuring that the direction of the junction box 80 after rotation is the same as its direction when installed on the photovoltaic module 90.

[0039] Specifically, the fixing component 56 includes a driving member and a fixture. The driving member is connected to the fixture, and the driving member is used to drive the fixture to clamp or release the junction box 80. In order to reduce the wear of the fixture and the junction box 80, the fixture can be a woolen fixture.

[0040] Optionally, the fixture includes a first clamping block and a second clamping block which are oppositely arranged. The driving member is a motor and a bidirectional lead screw drivingly connected to the motor. The bidirectional lead screw includes a first thread portion and a second thread portion with opposite spiral directions. The first clamping block is connected to the first thread portion, and the second clamping block is connected to the second thread portion. The motor drives the bidirectional lead screw to rotate, so as to drive the first clamping block and the second clamping block to approach or separate from each other, thereby clamping or loosening the junction box 80.

[0041] Optionally, the driving member is a telescopic air cylinder. There are two telescopic air cylinders, and the two telescopic air cylinders are arranged in one-to-one correspondence with the first clamping block and the second clamping block.

[0042] Refer to Figure 1 , each photovoltaic module 90 is equipped with three junction boxes 80, namely a positive junction box 81, an intermediate junction box 82 and a negative junction box 83. The intermediate junction box 82 is located between the positive junction box 81 and the negative junction box 83. In order to facilitate the simultaneous installation of the positive junction box 81, the intermediate junction box 82 and the negative junction box 83, in this embodiment, there are at least three installation stations 30, namely a first installation station 31, a second installation station 32 and a third installation station 33. The first installation station 31, the second installation station 32 and the third installation station 33 are arranged at intervals along the second direction. It should be noted that the second direction intersects with the first direction. The second direction can be understood as the width direction of the photovoltaic module 90, and the second direction is represented by Y. The first installation station 31 is used to install the positive junction box 81, the second installation station 32 is used to install the intermediate junction box 82, and the third installation station 33 is used to install the negative junction box 83.

[0043] Further, refer to Figure 1 , there are at least three direction adjustment devices 50, namely a first direction adjustment device 51, a second direction adjustment device 52 and a third direction adjustment device 53. The first direction adjustment device 51, the second direction adjustment device 52 and the third direction adjustment device 53 are arranged at intervals along the second direction.

[0044] Further, refer to Figure 1 , there are at least three material taking mechanisms 72, namely a first material taking mechanism 721, a second material taking mechanism 722 and a third material taking mechanism 723. The first material taking mechanism 721, the second material taking mechanism 722 and the third material taking mechanism 723 are arranged at intervals along the second direction.

[0045] Among them, refer to Figure 1 , the first material taking mechanism 721, the first direction adjustment device 51 and the first installation station 31 are arranged corresponding to each other along the first direction, the second material taking mechanism 722, the second direction adjustment device 52 and the second installation station 32 are arranged corresponding to each other along the first direction, and the third material taking mechanism 723, the third direction adjustment device 53 and the third installation station 33 are arranged corresponding to each other along the first direction.

[0046] During operation, the blanking device 60 places the positive terminal junction box 81 on the first-direction adjustment device 51, the intermediate junction box 82 on the second-direction adjustment device 52, and the negative terminal junction box 83 on the third-direction adjustment device 53. After the direction adjustment is completed, the translation mechanism 71 drives the first material-taking mechanism 721, the second material-taking mechanism 722, and the third material-taking mechanism 723 to move synchronously, so that the first material-taking mechanism 721, the second material-taking mechanism 722, and the third material-taking mechanism 723 are respectively located above the first-direction adjustment device 51, the second-direction adjustment device 52, and the third-direction adjustment device 53 to respectively grasp the positive terminal junction box 81, the intermediate junction box 82, and the negative terminal junction box 83. Then, the translation mechanism 71 drives the first material-taking mechanism 721, the second material-taking mechanism 722, and the third material-taking mechanism 723 to respectively translate along the first direction to the first installation station 31, the second installation station 32, and the third installation station 33, so that the positive terminal junction box 81, the intermediate junction box 82, and the negative terminal junction box 83 can be respectively installed at the designated positions of the photovoltaic module 90. In this way, by respectively adjusting the directions of the positive terminal junction box 81, the intermediate junction box 82, and the negative terminal junction box 83 through the first-direction adjustment device 51, the second-direction adjustment device 52, and the third-direction adjustment device 53, it is beneficial to improve the efficiency of direction adjustment. By simultaneously grasping the positive terminal junction box 81, the intermediate junction box 82, and the negative terminal junction box 83 through the first material-taking mechanism 721, the second material-taking mechanism 722, and the third material-taking mechanism 723, the installation efficiency can be improved.

[0047] In one embodiment, referring to Figure 1 , the loading station 10 includes a first loading station 11, the unloading station 20 includes a first unloading station 21, and the first loading station 11 and the first unloading station 21 are respectively used for loading and unloading the positive terminal junction box 81.

[0048] Further, referring to Figure 1 , the installation equipment further includes a first detection station. At the first detection station, the positive terminal junction box 81 is detected.

[0049] Further, referring to Figure 1 , the feeding device 40 further includes a loading mechanism 41, an image acquisition mechanism 42, and an image analysis module. Optionally, the loading mechanism 41 is a loading robot, and the loading mechanism 41 is used to transfer the positive terminal junction box 81 at the first loading station 11 to the first detection station. The image acquisition mechanism 42 includes a first camera 421, the first camera 421 is arranged corresponding to the first detection station, and the first camera 421 is used to capture a first image of the positive terminal junction box 81. The image analysis module is signal-connected to the first camera 421, and the image analysis module is used to judge the front and back orientations of the positive terminal junction box 81 according to the first image.

[0050] It should be noted that the image analysis module determines the front and back orientations of the positive terminal junction box 81 by identifying the area of the iron leakage piece and the black protrusion of the positive terminal junction box 81. Specifically, the side with the larger area of the iron leakage piece and the side with the black protrusion is the front side, and vice versa is the back side.

[0051] In this way, through the cooperation of the first camera 421 and the image analysis module, the front and back orientations of the positive terminal junction box 81 can be determined, so as to remove the positive terminal junction box 81 with the back side facing up, or adjust the positive terminal junction box 81 with the back side facing up to face up, avoiding incorrect installation of the positive terminal junction box 81.

[0052] In one embodiment, referring to Figure 1 and Figure 3 , the feeding device 40 further includes a first flipping mechanism 43. The first flipping mechanism 43 is disposed between the first detection station and the first blanking station 21, and the first flipping mechanism 43 is used to receive the junction box 80 at the first detection station. When the back side of the positive terminal junction box 81 faces up, the first flipping mechanism 43 drives the positive terminal junction box 81 to flip so that the front side of the positive terminal junction box 81 faces up.

[0053] When the front side of the positive terminal junction box 81 at the first detection station faces up, the first flipping mechanism 43 does not flip, that is, the positive terminal junction box 81 with the front side facing up reaches the first blanking station 21 after being conveyed by the first flipping mechanism 43. When the back side of the positive terminal junction box 81 at the first detection station faces up, the first flipping mechanism 43 drives the positive terminal junction box 81 to flip, so that the front side of the positive terminal junction box 81 faces up, and the positive terminal junction box 81 with the front side facing is conveyed to the first blanking station 21.

[0054] Furthermore, referring to Figure 3 , the first flipping mechanism 43 includes a first conveying component 431, a second conveying component 432, a first driving component 433 and a second driving component 434. The first conveying component 431 and the second conveying component 432 are relatively arranged and spaced apart in the height direction. The first driving component 433 is connected to the first conveying component 431 and the second conveying component 432, and the first driving component 433 is used to drive the first conveying component 431 and the second conveying component 432 to approach or separate from each other to clamp or release the positive terminal junction box 81. The second driving component 434 is connected to the first conveying component 431 and the second conveying component 432, and the second driving component 434 is used to drive the first conveying component 431 and the second conveying component 432 to flip, so as to adjust the front and back orientations of the positive terminal junction box 81.

[0055] Specifically, referring to Figure 3, the first flipping mechanism 43 further includes a first adapter bracket 435, and the first driving component 433 and the second driving component 434 are respectively installed on opposite sides of the first adapter bracket 435. With this arrangement, movement interference between the first driving component 433 and the second driving component 434 can be avoided.

[0056] When the front side of the positive electrode junction box 81 at the first detection station faces upward, the positive electrode junction box 81 is directly conveyed to the first blanking station 21 by the first conveying component 431 or the second conveying component 432.

[0057] When the back side of the positive electrode junction box 81 at the first detection station faces upward, the positive electrode junction box 81 is conveyed between the first conveying component 431 and the second conveying component 432. Then, the first driving component 433 drives the first conveying component 431 and the second conveying component 432 to approach each other to clamp the positive electrode junction box 81, and the second driving component 434 drives the first conveying component 431 and the second conveying component 432 to flip 180°, so that the front side of the positive electrode junction box 81 faces upward.

[0058] Optionally, both the first conveying component 431 and the second conveying component 432 are chain plate conveyors. In this way, the chain plate conveyor can not only cooperate to clamp the positive electrode junction box 81, but also convey the positive electrode junction box 81 to the first blanking station 21.

[0059] Optionally, the first driving component 433 is a linear module, and the second driving component 434 is a rotary cylinder, but not limited thereto.

[0060] In one embodiment, the image analysis module can also judge whether there are two or more positive electrode junction boxes 81 according to the first image.

[0061] Further, refer to Figure 1 and Figure 2 , the feeding device 40 further includes a first conveying mechanism 441 and a first recycling box 45. The first conveying mechanism 441 is arranged at the first detection station. Optionally, the first conveying mechanism 441 is a chain plate conveyor. The first recycling box 45 is located below the first conveying mechanism 441. The first conveying mechanism 441 is in signal connection with the image analysis module. When the image analysis module detects that there are two or more positive electrode junction boxes 81 on the first conveying mechanism 441, the first conveying mechanism 441 moves in the reverse direction to convey the positive electrode junction boxes 81 into the first recycling box 45. In this way, the accuracy of the installation of the positive electrode junction box 81 is ensured.

[0062] When the image analysis module detects that the number of positive electrode junction boxes 81 on the first conveying mechanism 441 is one, the first conveying mechanism 441 conveys the positive electrode junction box 81 to the first flipping mechanism 43.

[0063] In one embodiment, the first conveying mechanism 441 is provided with first guiding members. There are two first guiding members, and the two first guiding members are respectively arranged on both sides of the first conveying mechanism 441 along its conveying direction. Along the conveying direction of the first conveying mechanism 441, all the first guiding members are inclined towards the direction close to the central axis of the first conveying mechanism 441. Thus, under the action of the first guiding members, the positive terminal junction box 81 located at the edge of the first conveying mechanism 441 moves closer to the middle thereof, preventing the positive terminal junction box 81 from falling off.

[0064] In one embodiment, referring to Figure 1 , the loading station 10 includes a second loading station 12, and the unloading station 20 further includes a second unloading station 22. The second loading station 12 and the second unloading station 22 are respectively used for loading and unloading the negative terminal junction box 83.

[0065] Further, referring to Figure 1 , the installation device further includes a second detection station. At the second detection station, the negative terminal junction box 83 is detected.

[0066] Further, referring to Figure 1 , the image acquisition mechanism 42 further includes a second camera 422. The second camera 422 is arranged corresponding to the second detection station, and the second camera 422 is used to capture a second image of the negative terminal junction box 83. The second camera 422 is signal-connected to the image analysis module, and the image analysis module is used to judge the front and back orientations of the negative terminal junction box 83 according to the second image.

[0067] It should be noted that the image analysis module judges the front and back of the negative terminal junction box 83 by identifying the area of the iron sheet leakage and the black protrusions of the negative terminal junction box 83. Specifically, the side with a larger area of the iron sheet leakage and with black protrusions is the front side, and vice versa.

[0068] Thus, through the cooperation of the second camera 422 and the image analysis module, the front and back orientations of the negative terminal junction box 83 can be judged, so as to remove the negative terminal junction box 83 with the back side facing up, or adjust the negative terminal junction box 83 with the back side facing up to the front side facing up, avoiding incorrect installation of the negative terminal junction box 83.

[0069] In one embodiment, referring to Figure 1 , the feeding device 40 further includes a second flipping mechanism 48. The second flipping mechanism 48 is arranged between the second detection station and the second unloading station 22, and the second flipping mechanism 48 is used to receive the negative terminal junction box 83 at the second detection station. When the back side of the negative terminal junction box 83 faces up, the second flipping mechanism 48 drives the negative terminal junction box 83 to flip so that the front side of the negative terminal junction box 83 faces up.

[0070] When the front side of the negative terminal junction box 83 at the second detection station faces upward, the second flipping mechanism 48 does not flip. That is, the negative terminal junction box 83 with the front side facing upward reaches the second blanking station 22 after being conveyed by the second flipping mechanism 48. When the back side of the negative terminal junction box 83 at the second detection station faces upward, the second flipping mechanism 48 drives the negative terminal junction box 83 to flip, so that the front side of the negative terminal junction box 83 faces upward, and the negative terminal junction box 83 with the front side facing is conveyed to the second blanking station 22.

[0071] Further, referring to Figure 1 and Figure 4 , the second flipping mechanism 48 includes a third conveying component 481, a fourth conveying component 482, a third driving component 483 and a fourth driving component 484. The third conveying component 481 and the fourth conveying component 482 are oppositely arranged at intervals in the height direction. The third driving component 483 is connected to the third conveying component 481 and the fourth conveying component 482. The third driving component 483 is used to drive the third conveying component 481 and the fourth conveying component 482 to approach or separate from each other to clamp or release the negative terminal junction box 83. The fourth driving component 484 is connected to the third conveying component 481 and the fourth conveying component 482. The fourth driving component 484 is used to drive the third conveying component 481 and the fourth conveying component 482 to flip, so as to adjust the front and back orientations of the negative terminal junction box 83.

[0072] Specifically, referring to Figure 4 , the second flipping mechanism 48 further includes a second adapter frame 485. The third driving component 483 and the fourth driving component 484 are respectively installed on opposite sides of the second adapter frame 485. In this way, the movement interference between the third driving component 483 and the fourth driving component 484 can be avoided.

[0073] When the front side of the negative terminal junction box 83 at the second detection station faces upward, the negative terminal junction box 83 is directly conveyed to the second blanking station 22 by the third conveying component 481 or the fourth conveying component 482.

[0074] When the back side of the negative terminal junction box 83 at the second detection station faces upward, the negative terminal junction box 83 is conveyed between the third conveying component 481 and the fourth conveying component 482. Then, the third driving component 483 drives the third conveying component 481 and the fourth conveying component 482 to approach each other to clamp the negative terminal junction box 83, and the fourth driving component 484 drives the third conveying component 481 and the fourth conveying component 482 to flip 180°, so that the front side of the negative terminal junction box 83 faces upward.

[0075] Optionally, both the third conveying component 481 and the fourth conveying component 482 are chain plate conveyors. In this way, the chain plate conveyor can not only cooperate to clamp the negative terminal junction box 83, but also convey the negative terminal junction box 83 to the second blanking station 22.

[0076] In one embodiment, the image analysis module is further capable of determining whether there are two or more negative terminal junction boxes 83 according to the second image.

[0077] Further, referring to Figure 1 , the feeding device 40 further includes a second conveying mechanism 442 and a second recycling bin 46. The second conveying mechanism 442 is arranged at the second detection station. Optionally, the second conveying mechanism 442 is a chain conveyor. The second recycling bin 46 is located below the second conveying mechanism 442. The second conveying mechanism 442 is in signal connection with the image analysis module. When the image analysis module detects that there are two or more negative terminal junction boxes 83 on the second conveying mechanism 442, the second conveying mechanism 442 moves in the reverse direction to convey two or more negative terminal junction boxes 83 into the second recycling bin 46. In this way, the accuracy of the installation of the negative terminal junction box 83 can be ensured.

[0078] When the image analysis module detects that the number of negative terminal junction boxes 83 on the second conveying mechanism 442 is one, the second conveying mechanism 442 conveys the negative terminal junction box 83 to the second flipping mechanism 48.

[0079] In one embodiment, the second conveying mechanism 442 is provided with second guiding members. There are two second guiding members, and the two second guiding members are respectively arranged on both sides of the second conveying mechanism 442 along its conveying direction. Along the conveying direction of the second conveying mechanism 442, all the second guiding members are inclined towards the direction close to the central axis of the second conveying mechanism 442. In this way, under the action of the second guiding members, the negative terminal junction boxes 83 located at the edge of the second conveying mechanism 442 move closer to the middle thereof, avoiding the falling of the negative terminal junction boxes 83.

[0080] In one embodiment, referring to Figure 1 , the feeding device 40 further includes a third conveying mechanism 443. The third conveying mechanism 443 is arranged at the first blanking station 21, and the third conveying mechanism 443 is used to convey the positive terminal junction box 81 towards the blanking device 60.

[0081] In one embodiment, referring to Figure 1 , the feeding device 40 further includes a fourth conveying mechanism 444. The fourth conveying mechanism 444 is arranged at the second blanking station 22, and the fourth conveying mechanism 444 is used to convey the negative terminal junction box 83 towards the blanking device 60.

[0082] In one embodiment, referring to Figure 1 , the loading station 10 further includes a third loading station 13, and the unloading station 20 further includes a third unloading station 23. The third loading station 13 and the third unloading station 23 are respectively used for loading and unloading the intermediate junction box 82.

[0083] Further, referring to Figure 1 andFigure 5 The feeding device 40 further includes a feeding container 49 and a pushing mechanism 493. The feeding container 49 is disposed at the third loading station 13. The feeding container 49 is provided with a receiving cavity and a discharge port 492. A spiral channel 491 is provided on the cavity wall of the receiving cavity. The discharge port 492 is communicated with the spiral channel 491. The pushing mechanism 493 is disposed in the receiving cavity. The pushing mechanism 493 is configured to push the intermediate junction boxes 82 at the bottom of the receiving cavity one by one into the spiral channel 491 and push the intermediate junction boxes 82 out from the discharge port 492. The third unloading station 23 is arranged corresponding to the discharge port 492. The third unloading station 23 is used to receive the intermediate junction boxes 82 pushed out from the discharge port 492.

[0084] During operation, the pushing mechanism 493 pushes the intermediate junction boxes 82 at the bottom of the feeding container 49 onto the spiral channel 491 one by one. Under the action of the thrust, the intermediate junction boxes 82 are pushed out from the discharge port 492 to the third unloading station 23 one by one. Thus, with the cooperation of the feeding container 49 and the pushing mechanism 493, the disordered intermediate junction boxes 82 in the feeding container 49 can be orderly pushed out to the third unloading station 23.

[0085] In one embodiment, referring to Figure 5 the pushing mechanism 493 includes a pushing member 4931, a gear 4932, a fifth driving assembly 4934 and a rack 4933. The rack 4933 is arranged along the circumferential direction of the feeding container 49. The gear 4932 is in transmission cooperation with the rack 4933. The gear 4932 is connected to the fifth driving assembly 4934. The fifth pushing member 4931 is disposed at the bottom of the feeding container 49 and is connected to the gear 4932.

[0086] Optionally, the fifth driving assembly 4934 is a motor and the pushing member 4931 is a steel ball.

[0087] During operation, the fifth driving assembly 4934 drives the gear 4932 to rotate. The gear 4932 meshes with the rack 4933 for transmission, so that the gear 4932 moves on the rack 4933 to drive the pushing member 4931 to push the intermediate junction boxes 82 at the bottom of the feeding container 49 onto the spiral channel 491.

[0088] In one embodiment, referring to Figure 5 the bottom of the feeding container 49 is conical, that is, the bottom of the feeding container 49 is high in the middle and low at the edges. Specifically, the pushing member 4931 is disposed at the edge of the bottom of the feeding container 49. Thus, it is ensured that the intermediate junction boxes 82 are all distributed at the edge of the feeding container 49, so that the pushing member 4931 can push the intermediate junction boxes 82 onto the spiral channel 491.

[0089] In one embodiment, referring to Figure 1The image acquisition mechanism 42 further includes a third camera. The third camera is provided corresponding to the third unloading station 23, and the third camera is used to capture a third image of the intermediate junction box 82. The third camera is connected to the image analysis module by signal, and the image analysis module is used to determine the front and back orientation of the intermediate junction box 82 according to the third image.

[0090] Furthermore, the unloading device 60 is connected to the image analysis module by signal. When the image analysis module detects that the front side of the intermediate wiring box 82 is facing upward, the unloading device 60 grabs the intermediate wiring box 82 to the second direction adjustment device 52 .

[0091] Furthermore, the feeding device 40 further includes a third recycling box 47, which is disposed at the side of the second unloading station 22. When the image analysis module detects that the reverse side of the intermediate wiring box 82 faces upward, the unloading device 60 grabs the reverse side of the intermediate wiring box 82 facing upward to the third recycling box 47.

[0092] In one embodiment, the feeding device 40 further includes a fifth conveying mechanism 445, which is disposed at the third unloading station 23, and one end of the fifth conveying mechanism 445 is disposed at the discharge port 492. During operation, the intermediate wiring boxes 82 are pushed out one by one onto the fifth conveying mechanism 445, and the intermediate wiring boxes 82 are arranged in order on the fifth conveying mechanism 445.

[0093] Furthermore, the feeding device 40 further includes a sensor. The sensor is disposed at one end of the fifth conveying mechanism 445 away from the feeding container 49, and the sensor is connected to the unloading device 60 by signal. The sensor is used to detect whether there is an intermediate wiring box 82 at one end of the fifth conveying mechanism 445. When the intermediate wiring box 82 is detected, the unloading device 60 grabs the intermediate wiring box 82 onto the second direction adjustment device 52.

[0094] In one embodiment, see Figure 1 , the image acquisition mechanism 42 also includes a fourth camera 424. The fourth camera 424 is provided corresponding to the first unloading station 21, and the fourth camera 424 is used to capture a fourth image of the positive terminal box 81 of the first unloading station 21. The fourth camera 424 and the unloading device 60 are connected to the image analysis module signal, and the image analysis module is used to determine the position of the positive terminal box 81 according to the fourth image, and the unloading device 60 is used to adjust according to the position of the positive terminal box 81 to grab the positive terminal box 81 of the first unloading station 21. Specifically, the unloading device 60 adjusts the angle of its manipulator according to the position of the positive terminal box 81 so as to accurately grab the positive terminal box 81 of the first unloading station 21.

[0095] In one embodiment, see Figure 1, the image acquisition mechanism 42 further includes a fifth camera 425. The fifth camera 425 is arranged corresponding to the first loading station 11, and the fifth camera 425 is used to capture a fifth image of the positive terminal junction box 81 at the first loading station 11. The fifth camera 425 and the loading mechanism 41 are connected to the image analysis module in signal. The image analysis module is used to judge the position of the positive terminal junction box 81 according to the fifth image, and the loading mechanism 41 is used to adjust according to the position of the positive terminal junction box 81 to grasp the positive terminal junction box 81 at the first loading station 11. Specifically, the loading mechanism 41 adjusts the angle of its manipulator according to the position of the positive terminal junction box 81 so as to accurately grasp the positive terminal junction box 81 at the first loading station 11.

[0096] Further, referring to Figure 1 , the feeding device 40 further includes a first conveyor line 446. The first conveyor line 446 is arranged corresponding to the first loading station 11, and the first conveyor line 446 is used to convey the cartridge to the first loading station 11. In this way, the positive terminal junction box 81 can be automatically conveyed to the first loading station 11.

[0097] In one embodiment, referring to Figure 1 , the image acquisition mechanism 42 further includes a sixth camera 426. The sixth camera 426 is arranged corresponding to the second unloading station 22, and the sixth camera 426 is used to capture a sixth image of the negative terminal junction box 83 at the second unloading station 22. The sixth camera 426 is connected to the image analysis module in signal. The image analysis module is used to judge the position of the negative terminal junction box 83 according to the sixth image, and the unloading device 60 is used to adjust according to the position of the negative terminal junction box 83 to grasp the negative terminal junction box 83 at the second unloading station 22. The unloading device 60 adjusts the angle of its manipulator according to the position of the negative terminal junction box 83 so as to accurately grasp the negative terminal junction box 83 at the second unloading station 22.

[0098] In one embodiment, referring to Figure 1 , the image acquisition mechanism 42 further includes a seventh camera 427. The seventh camera 427 is arranged corresponding to the second loading station 12, and the seventh camera 427 is used to capture a seventh image of the negative terminal junction box 83 at the second loading station 12. The seventh camera 427 is connected to the image analysis module in signal. The image analysis module is used to judge the position of the negative terminal junction box 83 according to the seventh image, and the loading mechanism 41 is used to adjust according to the position of the negative terminal junction box 83 to grasp the negative terminal junction box 83 at the second loading station 12. The loading mechanism 41 adjusts the angle of its manipulator according to the position of the negative terminal junction box 83 so as to accurately grasp the negative terminal junction box 83 at the second loading station 12.

[0099] Further, referring to Figure 1, the feeding device 40 further includes a second conveying line 447. The second conveying line 447 is correspondingly arranged at the second loading station 12, and the second conveying line 447 is used to convey the cartridge to the second loading station 12. In this way, the negative terminal junction box 83 can be automatically conveyed to the second loading station 12.

[0100] In the description of the present application, it should be understood that if there are such terms as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., the orientation or positional relationship indicated by these terms is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation of the present application.

[0101] In addition, if there are such terms as "first" and "second", these terms are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present application, if there is the term "plural", the meaning of "plural" is at least two, such as two, three, etc., unless otherwise specifically and clearly defined.

[0102] In the present application, unless otherwise clearly specified and limited, if there are such terms as "installed", "connected", "connected to", "fixed", etc., these terms should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.

[0103] In the present application, unless otherwise clearly specified and limited, if there is a description such as the first feature being "on" or "under" the second feature, the meaning may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is at a higher horizontal height than the second feature. The first feature being "under", "beneath" and "under" the second feature may be that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is at a lower horizontal height than the second feature.

[0104] It should be noted that if an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or there may also be an intermediate element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intermediate element at the same time. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are only for illustrative purposes and do not represent the only implementation manners.

[0105] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope recorded in this specification.

[0106] The above-described embodiments only represent several implementation manners of this application. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent application. It should be noted that for those of ordinary skill in the art, without departing from the concept of this application, several modifications and improvements can still be made, and these all belong to the protection scope of this application. Therefore, the protection scope of the patent of this application shall be subject to the appended claims.

Claims

1. An installation device, characterized in that, It includes a feeding station (10), a discharging station (20) and an installation station (30); the installation device further includes: A feeding device (40), the feeding device (40) is arranged between the feeding station (10) and the discharging station (20), and the feeding device (40) is used to transfer the junction box (80) at the feeding station (10) to the discharging station (20) in an orderly manner and with the front side facing up; A discharging device (60) and a direction adjusting device (50), the discharging device (60) is used to transfer the junction box (80) at the discharging station (20) to the direction adjusting device (50), and the direction adjusting device (50) is used to adjust the direction of the junction box (80) so that the adjusted direction of the junction box (80) is consistent with its installation direction on the photovoltaic module; and An installation device (70), the installation device (70) includes a material taking mechanism (72) and a translation mechanism (71), the material taking mechanism (72) is used to grab the junction box (80) on the direction adjusting device (50), and the translation mechanism (71) is connected to the material taking mechanism (72), and the translation mechanism (71) is used to drive the material taking mechanism (72) to translate along the first direction.

2. The installation device according to claim 1, characterized in that, There are at least three installation stations (30), which are respectively a first installation station (31), a second installation station (32) and a third installation station (33), the first installation station (31), the second installation station (32) and the third installation station (33) are arranged at intervals along the second direction, and the first direction intersects with the second direction; the first installation station (31) is used to install the positive junction box (81), the second installation station (32) is used to install the intermediate junction box (82), and the third installation station (33) is used to install the negative junction box (83); There are at least three direction adjusting devices (50), which are respectively a first direction adjusting device (51), a second direction adjusting device (52) and a third direction adjusting device (53), the first direction adjusting device (51), the second direction adjusting device (52) and the third direction adjusting device (53) are arranged at intervals along the second direction; There are at least three material taking mechanisms (72), which are respectively a first material taking mechanism (721), a second material taking mechanism (722) and a third material taking mechanism (723), the first material taking mechanism (721), the second material taking mechanism (722) and the third material taking mechanism (723) are arranged at intervals along the second direction; the first material taking mechanism (721), the first direction adjusting device (51) and the first installation station (31) are arranged corresponding to each other along the first direction, the second material taking mechanism (722), the second direction adjusting device (52) and the second installation station (32) are arranged corresponding to each other along the first direction, and the third material taking mechanism (723), the third direction adjusting device (53) and the third installation station (33) are arranged corresponding to each other along the first direction.

3. The installation device according to claim 1 or 2, characterized in that The feeding station (10) includes a first feeding station (11), the discharging station (20) includes a first discharging station (21); the installation device further includes a first detection station; The feeding device (40) further includes a feeding mechanism (41), a first camera (421), an image analysis module, and a first flipping mechanism (43). The feeding mechanism (41) is used to transfer the positive terminal junction box (81) at the first feeding station (11) to the first detection station. The first camera (421) is arranged corresponding to the first detection station. The first camera (421) is used to capture a first image of the positive terminal junction box (81). The image analysis module is in signal connection with the first camera (421) and the first flipping mechanism (43). The image analysis module is used to judge the front and back orientations of the positive terminal junction box (81) according to the first image. The first flipping mechanism (43) is arranged between the first detection station and the first discharging station (21). The first flipping mechanism (43) is used to receive the positive terminal junction box (81) at the first detection station. When the image analysis module detects that the back of the positive terminal junction box (81) is facing up, the first flipping mechanism (43) drives the positive terminal junction box (81) to flip so that the front of the positive terminal junction box (81) is facing up.

4. The installation device according to claim 3, characterized in that The first flipping mechanism (43) includes a first conveying component (431), a second conveying component (432), a first driving component (433), and a second driving component (434). The first conveying component (431) and the second conveying component (432) are oppositely and spaced apart along the height direction. The first driving component (433) is connected to the first conveying component (431) and the second conveying component (432). The first driving component (433) is used to drive the first conveying component (431) and the second conveying component (432) to approach or separate from each other to clamp or release the positive terminal junction box (81). The second driving component (434) is connected to the first conveying component (431) and the second conveying component (432). The second driving component (434) is used to drive the first conveying component (431) and the second conveying component (432) to flip so that the front of the positive terminal junction box (81) is facing up.

5. The installation device according to claim 3, characterized in that The image analysis module can also judge whether there are more than two positive terminal junction boxes (81) according to the first image; The feeding device (40) further includes a first conveying mechanism (441) and a first recycling bin (45). The first conveying mechanism (441) is disposed at the first detection station, and the first recycling bin (45) is disposed below the first conveying mechanism (441). The first conveying mechanism (441) is in signal connection with the image analysis module. When the image analysis module detects that there are two or more positive terminal junction boxes (81) on the first conveying mechanism (441), the first conveying mechanism (441) moves in the reverse direction to convey the positive terminal junction boxes (81) into the first recycling bin (45).

6. The installation device according to claim 1 or 2, characterized in that The loading station (10) further includes a second loading station (12), and the unloading station (20) further includes a second unloading station (22); The installation equipment further includes a second detection station; The feeding device (40) further includes an image analysis module, a second camera (422), and a second flipping mechanism (48). The second camera (422) is disposed corresponding to the second detection station. The second camera (422) is used to capture a second image of the negative terminal junction box (83). The image analysis module is in signal connection with the second camera (422) and the second flipping mechanism (48). The image analysis module is used to judge the front-back orientation of the negative terminal junction box (83) according to the second image. The second flipping mechanism (48) is disposed between the second detection station and the second unloading station (22). The second flipping mechanism (48) is used to receive the negative terminal junction box (83) at the second detection station. When the image analysis module detects that the back side of the negative terminal junction box (83) faces upward, the second flipping mechanism (48) drives the negative terminal junction box (83) to flip so that the front side of the negative terminal junction box (83) faces upward.

7. The installation device according to claim 6, characterized in that, The second flipping mechanism (48) includes a third conveying component (481), a fourth conveying component (482), a third driving component (483), and a fourth driving component (484). The third conveying component (481) and the fourth conveying component (482) are relatively arranged and spaced apart in the height direction. The third driving component (483) is connected to the third conveying component (481) and the fourth conveying component (482). The third driving component (483) is used to drive the third conveying component (481) and the fourth conveying component (482) to approach or separate from each other to clamp or release the negative terminal junction box (83). The fourth driving component (484) is connected to the third conveying component (481) and the fourth conveying component (482). The fourth driving component (484) is used to drive the third conveying component (481) and the fourth conveying component (482) to flip so that the front side of the negative terminal junction box (83) faces upward.

8. The installation device according to claim 6, characterized in that The image analysis module can also judge whether there are two or more negative terminal junction boxes (83) according to the second image; The feeding device (40) further includes a second conveying mechanism (442) and a second recycling bin (46). The second conveying mechanism (442) is arranged at the second detection station, and the second recycling bin (46) is arranged below the second conveying mechanism (442). The second conveying mechanism (442) is in signal connection with the image analysis module. When the image analysis module detects that there are more than two negative terminal junction boxes (83) on the second conveying mechanism (442), the second conveying mechanism (442) moves in the reverse direction to convey the more than two negative terminal junction boxes (83) into the second recycling bin (46).

9. The installation device according to claim 1 or 2, characterized in that, The loading station (10) further includes a third loading station (13), and the unloading station (20) further includes a third unloading station (23). The feeding device (40) further includes a feeding container (49) and a pushing mechanism (493). The feeding container (49) is arranged at the third loading station (13). The feeding container (49) is provided with a receiving cavity and a discharge port (492). The cavity wall of the receiving cavity is provided with a spiral channel (491). The discharge port (492) is communicated with the spiral channel (491). The pushing mechanism (493) is arranged in the receiving cavity. The pushing mechanism (493) is used to push the intermediate junction boxes (82) at the bottom of the receiving cavity one by one into the spiral channel (491) and push the intermediate junction boxes (82) out from the discharge port (492). The third unloading station (23) is arranged corresponding to the discharge port (492), and the third unloading station (23) is used to receive the intermediate junction boxes (82) pushed out from the discharge port (492).

10. The installation device according to claim 9, characterized in that, The feeding device (40) further includes a third camera, an image analysis module and a third recycling bin (47). The third camera is arranged corresponding to the third unloading station (23). The third camera is used to take a third image of the intermediate junction box (82). The image analysis module is in signal connection with the third camera and the unloading device (60). The image analysis module is used to judge the front and back orientations of the intermediate junction box (82) according to the third image. When the image analysis module detects that the back of the intermediate junction box (82) faces up, the unloading device (60) grabs the intermediate junction box (82) with the back facing up and places it into the third recycling bin (47).

Images