Photovoltaic module test integrated equipment

Abstract

The utility model relates to photovoltaic module test integrated equipment, which comprises a feeding mechanism and a test mechanism, the feeding mechanism is used for providing a test product, the test mechanism comprises a transportation device, an optical detection device, an insulation test device and a wet electric leakage test device, the optical detection device is used for carrying out defect detection on the appearance of the test product, and the insulation test device is used for carrying out insulation test. The insulation test device is used for detecting the insulation performance of a test product in a dry environment, the wet electric leakage test device is used for detecting the insulation performance of the test product in a wet environment, and the transportation device is used for moving the test product among the feeding mechanism, the optical detection device, the insulation test device and the wet electric leakage test device; according to the photovoltaic module test integrated equipment, through cooperation of the feeding mechanism and the test mechanism, full automation of feeding, multi-project test and discharging processes is achieved, the test efficiency is effectively improved, flaws do not need to be recognized by human eyes during testing, and the inspection effect is improved.

Description

Technical Field

[0001] The present application relates to the technical field of photovoltaic module testing, and in particular to photovoltaic module testing integrated equipment. Background Art

[0002] With the development of new energy fields, photovoltaic components are being used more and more.

[0003] Photovoltaic modules need to be tested for performance during production. However, there are many test items for photovoltaic modules, and most of the test items are not located in the same area, which results in the need to manually move and operate the photovoltaic modules many times during testing, which is time-consuming and inefficient. In addition, most photovoltaic modules rely on human eyes to identify defects during optical testing, which results in a high misjudgment rate and low inspection efficiency. Utility Model Content

[0004] Based on this, it is necessary to provide a photovoltaic module testing integrated device to address the above-mentioned problems of long detection time, low efficiency and high misjudgment rate.

[0005] A photovoltaic module testing integrated device, comprising:

[0006] A feeding mechanism for providing a test product;

[0007] The testing mechanism comprises a transport device, an optical detection device, an insulation test device and a wet leakage test device, wherein the optical detection device is used to detect defects on the appearance of the test product, the insulation test device is used to detect the insulation performance of the test product in a dry environment, the wet leakage test device is used to detect the insulation performance of the test product in a wet environment, and the transport device is used to move the test product among the optical detection device, the insulation test device and the wet leakage test device;

[0008] In one embodiment, the transport device includes a first transfer device, a second transfer device, a third transfer device and a unloading device, the first transfer device is configured to be able to move the test product from the feeding mechanism to the optical detection device, the second transfer device is configured to be able to move the test product from the optical detection device to the insulation testing device, the third transfer device is configured to be able to move the test product from the insulation testing device to the wet leakage testing device, and the unloading device is configured to unload the test product on the wet leakage testing device.

[0009] In one embodiment, the testing mechanism further includes a re-judgment device, which is used to identify whether the appearance defects of the test product affect the function. The transportation device also includes a fourth transfer device, which is configured to move the test product with defective appearance detection from the insulation testing device to the re-judgment device, and to move the test product that has successfully re-judged from the re-judgment device to the insulation testing device. The unloading device is also configured to unload the test product that has failed the re-judgment.

[0010] In one embodiment, the re-inspection device includes a light source assembly, a first drive assembly and a clamping assembly, the clamping assembly is used to clamp the test product, the first drive assembly is transmission-connected to the clamping assembly and can drive the clamping assembly to rotate around a first direction, the light source assembly and the first drive assembly are spaced apart, and the light direction of the light source assembly intersects with the first direction.

[0011] In one of the embodiments, the re-judgment device further includes a supporting platform, the supporting platform is transmission-connected to the first driving assembly, and the clamping assembly is disposed on the supporting platform.

[0012] In one embodiment, the optical detection device, the insulation testing device and the wet leakage testing device are arranged at intervals along the first direction, the re-judgment device and the insulation testing device are arranged at intervals along the second direction, and the second direction is perpendicular to the first direction.

[0013] In one embodiment, the fourth transfer device includes a second drive component and a transplanting component, the second drive component is arranged between the optical detection device and the insulation testing device, the transplanting component is transmission-connected to the second drive component and can move along the second direction under the drive of the second drive component, and the transplanting component is used to grab the test product.

[0014] In one embodiment, the first transfer device includes a first conveying line, the second transfer device includes a second conveying line, the third transfer device includes a third conveying line, and the first conveying line, the second conveying line and the third conveying line are spaced apart along a first direction.

[0015] In one embodiment, the optical detection device includes a first detection platform, a first visual identification component and a second visual identification component. The first detection platform is provided with a through opening. The first visual identification component and the second visual identification component are spaced apart on both sides of the first detection platform along the penetrating direction of the through opening. The first visual identification component is used to detect the first side of the test product, and the second visual identification component is used to detect the second side of the test product. The first side is opposite to the second side.

[0016] In one embodiment, the second transfer device includes at least two second conveying lines, the two second conveying lines are both arranged on the first detection platform, and the two second conveying lines are symmetrically arranged on both sides of the through opening.

[0017] In one of the embodiments, the photovoltaic module test integrated device further comprises a processing mechanism, which is electrically connected to the main control mechanism and is configured to clean and air-dry the test product after the wet leakage test.

[0018] The above-mentioned photovoltaic module testing integrated equipment realizes full automation of the loading, multi-project testing and unloading processes through the coordination between the feeding mechanism and the testing mechanism, without the need for manual handling operations, effectively improving the testing efficiency, and eliminating the need for human eyes to identify defects during testing, thereby improving the inspection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of photovoltaic module testing integrated equipment according to some embodiments of the present application.

[0020] Figure 2 This is a schematic structural diagram of an optical detection device of a photovoltaic module testing integrated device according to some embodiments of the present application.

[0021] Figure 3 A schematic structural diagram of an insulation testing device of a photovoltaic module testing integrated device according to some embodiments of the present application.

[0022] Figure 4 A schematic diagram of the structure of a wet leakage test device of a photovoltaic module test integrated device in some embodiments of the present application.

[0023] Figure 5 This is a schematic structural diagram of a re-judgment device of a photovoltaic module test integrated device according to some embodiments of the present application.

[0024] Figure 6 This is a schematic structural diagram of a transplanting component of a photovoltaic component testing integrated device according to some embodiments of the present application.

[0025] Figure 7A schematic diagram of the structure of an air-drying device of a photovoltaic module testing integrated device in some embodiments of the present application.

[0026] Reference numerals:

[0027] 1. Feeding mechanism;

[0028] 2. Testing organization;

[0029] 21. Optical detection device; 211. First detection platform; 212. First visual identification component; 213. Second visual identification component; 214. Through port; 215. First driving member; 216. Regular roller;

[0030] 22. Insulation test device; 221. Second detection platform; 222. Auxiliary linear guide rail; 223. Second driving member;

[0031] 23. Wet leakage test device; 231. Third test platform; 232. Placement platform; 233. Lifting module; 234. Rotating platform; 235. Clamping component; 236. Solution tank;

[0032] 24. Re-judgment device; 241. Light source assembly; 242. First driving assembly; 243. Clamping assembly; 244. Support platform;

[0033] 3. Transport device;

[0034] 31. First transfer device; 311. Material taking and transplanting member; 312. First conveying line;

[0035] 32. Second transfer device;

[0036] 33. The third transfer device;

[0037] 34, fourth transfer device; 341, second drive assembly; 342, transplant assembly; 3421, profile bracket; 3422, suction cup assembly; 3423, third drive member;

[0038] 35. Feeding device;

[0039] 4. Wiring components;

[0040] 5. Processing mechanism; 51. Cleaning device; 52. Air drying device; 521. Fourth conveying line; 522. Air drying area; 523. Unloading area;

[0041] 6. The first unloading carrier;

[0042] 7. Second unloading carrier;

[0043] 8. The third unloading carrier. DETAILED DESCRIPTION

[0044] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full 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 violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0045] In the description of the present application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0046] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, if the term "plurality" appears, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0047] In this application, unless otherwise clearly specified and limited, if the terms "installed", "connected", "connected", "fixed" and the like appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0048] In the present application, unless otherwise clearly specified and limited, if there is a description that a first feature is "above" or "below" a second feature, etc., or similar descriptions appear, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" 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 higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0049] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only implementation method.

[0050] See also Figure 1 An embodiment of the present application provides a photovoltaic module test integrated device, including a feeding mechanism 1 and a testing mechanism 2. The feeding mechanism 1 is used to provide a test product to the testing mechanism 2. The testing mechanism 2 is used to test various properties of the test product.

[0051] In specific settings, the feeding mechanism 1 can use an automatic guided transport vehicle. The testing mechanism 2 includes a transport device, an optical detection device 21, an insulation test device 22 and a wet leakage test device 23. The optical detection device 21 is used to detect defects in the appearance of the test product, the insulation test device 22 is used to detect the insulation performance of the test product in a dry environment, and the wet leakage test device 23 is used to detect the insulation performance of the test product in a wet environment. The transport device is used to move the test product between the optical detection device, the insulation test device and the wet leakage test device, and to unload the test product on the wet leakage test device, so that the transport device 3 can move the test product to different test devices of the testing mechanism 2, so that different test devices can test different performances of the test product in turn.

[0052] Specifically, the transport device 3 includes a first transfer device 31, a second transfer device 32, a third transfer device 33 and a material unloading device 35. The first transfer device 31 is configured to be able to move the test product from the feeding mechanism 1 to the optical detection device 21, so that the optical detection device 21 performs defect detection on the appearance of the test product. The second transfer device 32 is configured to be able to move the test product from the optical detection device 21 to the insulation test device 22, so that the insulation test device 22 detects the insulation performance of the test product in a dry environment after the appearance of the test product is qualified. The third transfer device 33 is configured to be able to move the test product from the insulation test device 22 to the wet leakage test device 23, so that the wet leakage test device 23 detects the insulation performance of the test product in a wet environment after the dry insulation performance of the test product is qualified. The material unloading device 35 is configured to unload the test product on the wet leakage test device 23, so as to perform the next step of processing on the test product that has passed the wet insulation performance test.

[0053] In addition, the photovoltaic module test integrated equipment also includes a main control mechanism, which is electrically connected to the feeding mechanism 1, the testing mechanism 2 and the transportation device 3 to achieve control of the feeding mechanism 1, the testing mechanism 2 and the transportation device 3, as well as recording of the test structure.

[0054] The above-mentioned photovoltaic module testing integrated equipment realizes full automation of the loading, multi-project testing and unloading processes through the cooperation of the main control mechanism, the feeding mechanism 1, the testing mechanism 2 and the transportation device 3, without the need for manual handling operations, effectively improving the testing efficiency, and without the need for human eyes to identify defects during testing, thereby improving the inspection effect.

[0055] See also Figure 1 In one embodiment, the first transfer device 31 includes a first conveyor line 312, the second transfer device 32 includes a second conveyor line, and the third transfer device 33 includes a third conveyor line. The first conveyor line 312, the second conveyor line and the third conveyor line are arranged at intervals along the first direction, and the second conveyor line passes through the optical detection device 21 along the first direction, and the third conveyor line passes through the insulation test device 22 along the first direction. This structure can combine the test mechanism 2 and the transport device 3 while making reasonable use of limited space, so that after the first conveyor line 312 moves the test product to the second conveyor line, the optical detection device 21 can directly perform appearance defect detection on the test product on the second conveyor line. After the appearance detection is qualified, the second conveyor line can move the test product to the third conveyor line, so that the insulation test device 22 can directly perform insulation performance detection on the test product on the third conveyor line in a dry environment, which not only ensures the transportation and detection effects, but also saves the test space.

[0056] Specifically, the first transfer device 31 also includes a material picking and transferring member 311 for grabbing the test product on the feeding mechanism 1 and moving it to the first conveying line 312 , and then effectively cooperating with the feeding mechanism 1 to realize the feeding of the test mechanism 2 .

[0057] See also Figure 1 and Figure 2 In one embodiment, the optical detection device 21 includes a first detection platform 211, a first visual identification component 212 and a second visual identification component 213. The first detection platform 211 is provided with a through hole 214. The first visual identification component 212 and the second visual identification component 213 are arranged at intervals on both sides of the first detection platform 211 along the through direction of the through hole 214. The first visual identification component 212 is used to detect the first side of the test product, and the second visual identification component 213 is used to detect the second side of the test product, and the first side is opposite to the second side. The test product is supported by the first detection platform 211, and the first and second sides of the test product that are opposite to each other are photographed and detected by the first visual identification component 212 and the second visual identification component 213, respectively, to ensure the detection effect and detection efficiency.

[0058] Specifically, the second transfer device 32 includes at least two second conveyor lines, both of which are arranged on the first detection platform 211, and the two second conveyor lines are symmetrically arranged on both sides of the through-port 214. Two first conveyor lines 312 are also provided, and the two first conveyor lines 312 are parallel to the two second conveyor lines. After the test product is moved to the two second conveyor lines via the two first conveyor lines 312, the two sides of the second side of the test product are respectively in contact with the two second conveyor lines, so that the two second conveyor lines can move the test product to the designated identification area, and detect the first side and the second side of the test product that are opposite to each other through the first visual identification component 212 and the second visual identification component 213.

[0059] In addition, a first driving member 215 is provided on the first testing platform 211, and the first driving member 215 is connected to the second conveyor line in a transmission manner to adjust the spacing between the two second conveyor lines. Along the first direction, a plurality of regularizing rollers 216 are provided on the first driving member 215, and the regularizing rollers 216 can contact the side of the test product perpendicular to the second side surface to regularize the test product on the second conveyor line.

[0060] See also Figure 1 and Figure 3In one embodiment, the insulation test device 22 includes a second detection platform 221 and two auxiliary linear guides 222. The second detection platform 221 is provided with two second driving members 223. The two second driving members 223 are respectively connected to the two auxiliary linear guides 222 in a transmission manner to adjust the spacing between the two auxiliary linear guides 222. The third transfer device 33 includes at least two third conveyor lines. The two third conveyor lines are both arranged on the second detection platform 221 and are both located between the two auxiliary linear guides 222. After the test product is moved to the two third conveyor lines via the two second conveyor lines, the second side of the test product contacts the two third conveyor lines so that the two third conveyor lines can move the test product to the designated detection area. Along the first direction, a plurality of guide rollers are also provided on the auxiliary linear guide 222. The guide rollers can contact the side of the test product to guide the test product located on the third conveyor line.

[0061] Specifically, the insulation test device 22 also includes a first tooling probe, and the photovoltaic module test integrated device also includes a wiring assembly 4, which can connect the wire of the test product to the first tooling probe, so that after the first tooling probe contacts the frame of the test product, it can determine whether the test product has leakage, thereby realizing the insulation performance detection of the test product in a dry environment. The wiring assembly 4 can also separate the wire of the test product from the first tooling probe to facilitate the subsequent movement of the test product.

[0062] See also Figure 1 and Figure 4 In one embodiment, the wet leakage test device 23 includes a third detection platform 231, a placement platform 232, a lifting module 233, a rotating platform 234 and a clamping component 235. The third detection platform 231 is provided with a solution tank 236 along the penetration direction of the through opening 214 to hold the liquid for detection. The lifting module 233 is arranged on the third detection platform 231, the rotating platform 234 is connected to the lifting module 233 by transmission, and can move along the opening direction of the solution tank 236 under the drive of the lifting module 233, the placement platform 232 is connected to the rotating platform 234 by transmission, and can rotate around the first direction under the drive of the rotating platform 234, so as to discharge the liquid on the placement platform 232 later. The placement platform 232 is provided with a clamping component 235 to fix the test product on the placement platform 232.

[0063] When in use, the test product is supported by the placement platform 232 and fixed by the clamping assembly, and then the lifting module 233 can drive the placement platform 232 into the solution tank 236, so that the test product is immersed in the liquid for testing, so as to detect the insulation performance of the test product in a wet environment. Among them, the wet leakage test device 23 also includes a second tooling probe, and the wiring assembly 4 can also connect the wire of the test product to the second tooling probe, so that the second tooling probe can determine whether the test product has leakage after contacting the frame of the test product, thereby realizing the insulation performance detection of the test product in a wet environment. The wiring assembly 4 can also separate the wire of the test product from the second tooling probe to facilitate the subsequent movement of the test product.

[0064] See also Figure 1 and Figure 5 In one embodiment, the testing mechanism 2 further includes a re-judgment device 24, which is used to identify whether the appearance defects of the test product affect the function. The transportation device 3 also includes a fourth transfer device 34, which is configured to move the test product with defects in appearance inspection to the re-judgment device 24 for manual re-judgment. The fourth transfer device 34 is also configured to move the test product that has passed the re-judgment to the insulation testing device 22, so that the product that has passed the re-judgment can continue to be tested by the insulation testing device 22. The unloading device 35 is also configured to unload the test product that failed the re-judgment so that it can be processed centrally later.

[0065] Specifically, the re-judgment device 24 includes a light source assembly 241, a first drive assembly 242 and a clamping assembly 243. The clamping assembly 243 is used to clamp the test product. The first drive assembly 242 is connected to the clamping assembly 243 in a transmission manner and can drive the clamping assembly 243 to rotate around a first direction. The test product can be clamped and fixed by the clamping assembly 243, and the clamping assembly 243 and the test product are driven to rotate around the first direction by the first drive assembly 242, so that the staff can check the first side and the second side of the test product to identify whether the appearance defect of the test product affects the function. The light source assembly 241 is arranged at intervals with the first drive assembly 242, and the light direction of the light source assembly 241 intersects with the first direction. The light emitted by the light source assembly 241 can assist the staff to observe the test assembly to determine whether the appearance defect of the test product affects the function. More specifically, the re-judgment device 24 also includes a support platform 244, which is connected to the first drive assembly 242 in a transmission manner, and the clamping assembly 243 is arranged on the support platform 244. The test product can be supported by the support platform 244 to enhance the stability of the test product on the re-judgment device 24 .

[0066] In addition, in order to effectively utilize the limited test space, the optical detection device 21, the insulation test device 22 and the wet leakage test device 23 are arranged at intervals along the first direction, and the re-judgment device 24 and the insulation test device 22 are arranged at intervals along the second direction, and the second direction is perpendicular to the first direction. The fourth transfer device 34 is configured to move the test product with a defective appearance inspection from the insulation test device 22 to the re-judgment device 24, and to move the test product with a successful re-judgment from the re-judgment device 24 to the insulation test device 22. This structure can effectively utilize the test space without affecting the normal use of the optical detection device 21, the insulation test device 22, the wet leakage test device 23 and the re-judgment device 24.

[0067] See also Figure 1 and Figure 6 In one embodiment, the fourth transfer device 34 includes a second drive assembly 341 and a transplant assembly 342. The second drive assembly 341 is arranged between the optical detection device 21 and the insulation test device 22. The transplant assembly 342 is connected to the second drive assembly 341 by transmission, and can move along the second direction under the drive of the second drive assembly 341. The transplant assembly 342 is used to grab the test product. Specifically, the transplant assembly 342 includes a profile bracket 3421 and at least two suction cup assemblies 3422. The profile bracket 3421 is provided with a third drive member 3423. The third drive member 3423 is connected to the two suction cup assemblies 3422 by transmission to adjust the distance between the two suction cup assemblies 3422. The suction cup assembly 3422 is used to absorb the test product, and after the test product is absorbed, the second drive assembly 341 can drive the transplant assembly 342 to move, so that the suction cup assembly 3422 can move between the re-judgment device 24 and the insulation test device 22.

[0068] See also Figure 1 and Figure 7 In one embodiment, the photovoltaic module test integrated device further includes a processing mechanism 5, which is electrically connected to the main control mechanism and is configured to clean and air-dry the test product after the wet leakage test.

[0069] Specifically, the unloading device 35 is a 6-axis manipulator. The processing mechanism 5 includes a cleaning device 51 and an air-drying device 52. The wet leakage test device 23, the cleaning device 51 and the air-drying device 52 are arranged at intervals along the second direction. Among them, the cleaning device 51 includes a clean water tank, and the air-drying device 52 includes a fourth conveyor line 521, an air-drying area 522 and an unloading area 523. The air-drying area 522 and the unloading area 523 are arranged along the first direction. The fourth conveyor line 521 is arranged in the air-drying area 522 and the unloading area 523, and is parallel to the first direction. After the test product is tested by the wet leakage test device 23, the unloading device 35 can move the test product to the clean water tank for cleaning. After cleaning, the unloading device 35 moves the test product to the air-drying area 522 for air-drying operation, and then moves the air-dried test product to the unloading area 523 through the fourth conveyor line 521, so that the unloading device 35 moves the tested and processed products to the unloading carrier for subsequent processing.

[0070] The above-mentioned unloading carrier may include a first unloading carrier 6, a second unloading carrier 7 and a third unloading carrier 8, so as to perform other tests on the test assembly. The first unloading carrier 6 is provided with a plurality of slots parallel to the first direction, and the plurality of slots are evenly arranged along the second direction, and the length of the slots is greater than the length of the long side of the test product. The first unloading carrier can be spaced apart from the air-drying device 52 along the first direction, so that the fourth conveyor line 521 can directly move the air-dried test product to the slot of the first unloading carrier 6 for subsequent EL / IV testing.

[0071] The second unloading carrier 7 is provided with a placement slot, and the unloading device 35 can grab the test product in the unloading area 523 and place the test product part in the placement slot, and the short side of the test product is located in the placement slot, so as to perform the subsequent environmental high and low temperature box test. The third unloading carrier 8 has a placement plane parallel to the first conveyor line 312, and the unloading device 35 can place the test product horizontally on the placement plane for subsequent other tests or processing.

[0072] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, 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, they should be considered to be within the scope of this specification.

[0073] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. A photovoltaic module test integrated device, characterized in that: include: A feeding mechanism for providing a test product; The testing mechanism includes a transport device, an optical inspection device, an insulation testing device and a wet leakage testing device, wherein the optical inspection device is used to perform defect inspection on the appearance of the test product, the insulation testing device is used to detect the insulation performance of the test product in a dry environment, the wet leakage testing device is used to detect the insulation performance of the test product in a wet environment, and the transport device is used to move the test product among the optical inspection device, the insulation testing device and the wet leakage testing device.

2. The photovoltaic module test integrated device according to claim 1, characterized in that: The transport device includes a first transfer device, a second transfer device, a third transfer device and a unloading device. The first transfer device is configured to be able to move the test product from the feeding mechanism to the optical detection device. The second transfer device is configured to be able to move the test product from the optical detection device to the insulation testing device. The third transfer device is configured to be able to move the test product from the insulation testing device to the wet leakage testing device. The unloading device is configured to unload the test product on the wet leakage testing device.

3. The photovoltaic module test integrated device according to claim 2, characterized in that: The testing mechanism also includes a re-judgment device, which is used to identify whether the appearance defects of the test product affect the function; the transportation device also includes a fourth transfer device, which is configured to move the test product with defects in appearance inspection to the re-judgment device, and move the test product that has successfully passed the re-judgment to the insulation testing device; the unloading device is also configured to unload the test product that failed the re-judgment.

4. The photovoltaic module test integrated device according to claim 3, characterized in that: The optical inspection device, the insulation testing device and the wet leakage testing device are spaced apart along a first direction, the re-judgment device and the insulation testing device are spaced apart along a second direction, and the second direction is perpendicular to the first direction, and the fourth transfer device is configured to move between the insulation testing device and the re-judgment device to move a test product with a defect in appearance inspection from the insulation testing device to the re-judgment device, and to move a test product with a successful re-judgment from the re-judgment device to the insulation testing device.

5. The photovoltaic module test integrated device according to claim 4, characterized in that: The fourth transfer device includes a second drive component and a transplanting component. The second drive component is arranged between the optical detection device and the insulation testing device. The transplanting component is transmission-connected to the second drive component and can move along the second direction under the drive of the second drive component. The transplanting component is used to grab the test product.

6. The photovoltaic module test integrated device according to claim 3, characterized in that: The re-testing device includes a light source assembly, a first drive assembly and a clamping assembly, wherein the clamping assembly is used to clamp the test product, the first drive assembly is transmission-connected to the clamping assembly and can drive the clamping assembly to rotate along an axis in a first direction, the light source assembly and the first drive assembly are spaced apart, and the light direction of the light source assembly intersects with the first direction.

7. The photovoltaic module test integrated device according to claim 6, characterized in that: The re-judgment device also includes a supporting platform, which is transmission-connected to the first driving assembly, and the clamping assembly is arranged on the supporting platform.

8. The photovoltaic module test integrated device according to claim 2, characterized in that: The optical detection device includes a first detection platform, a first visual identification component and a second visual identification component. A through opening is provided on the first detection platform. The first visual identification component and the second visual identification component are arranged at intervals on both sides of the first detection platform along the penetrating direction of the through opening. The first visual identification component is used to detect the first side of the test product, and the second visual identification component is used to detect the second side of the test product. The first side is opposite to the second side.

9. The photovoltaic module test integrated device according to claim 8, characterized in that: The second transfer device includes at least two second conveying lines, both of which are arranged on the first detection platform, and the two second conveying lines are symmetrically arranged on both sides of the through-opening along a penetration direction perpendicular to the through-opening.

10. The photovoltaic module test integrated device according to claim 1, characterized in that: The photovoltaic module test integrated equipment further comprises a processing mechanism, and the processing mechanism is configured to clean and air-dry the test product after the wet leakage test.

Images