Solar cell appearance inspection bench with steel structure

Abstract

The utility model discloses a solar cell appearance inspection bench of a steel structure, and relates to the technical field of solar cell panel inspection equipment, the solar cell appearance inspection bench comprises a table body, the table body comprises an inspection bench, and a top installation plate is installed at the top of the outer wall of the top installation plate; an illumination adjusting mechanism is mounted on the inner wall of the top mounting plate and comprises an assembling plate mounted on the inner wall of the table body, a moving rod is movably mounted on the inner wall of the assembling plate, a clamping block is mounted at one end of the moving rod, and a movable rod is mounted on the inner wall of the clamping block; a magnetic assembling groove is formed in one end of the movable rod. According to the solar cell appearance inspection bench with the steel structure disclosed by the utility model, a user installs a charging illuminating lamp on a magnetic assembling groove and then adjusts the positions of a movable rod and a movable rod to inspect a solar cell, so that multi-angle illumination adjustment is realized to prevent shadow generation; and a worker is assisted to observe the flatness of the battery piece.

Description

Technical Field

[0001] The utility model relates to the technical field of solar panel inspection equipment, in particular to an appearance inspection table for solar cells made of steel structure. Background Art

[0002] The patent document with the publication (public notice) number of CN207439371U discloses an appearance inspection platform, including an inspection table. A placement groove is provided on the upper side of the inspection table. Two vertically arranged first vertical rods are symmetrically provided on the upper side of the inspection table with the placement groove as the center. An L-shaped pressing plate is sleeved on the first vertical rod. A through hole corresponding to the first vertical rod is provided on the L-shaped pressing plate. A connecting sleeve is provided in the through hole. The outer side wall of the connecting sleeve is rotatably connected to the inner side wall of the through hole. The inner side wall of the connecting sleeve is threadedly connected to the first vertical rod. Both ends of the connecting sleeve respectively penetrate through the two ports of the through hole and are fixedly sleeved with limit rings. One end of the L-shaped pressing plate away from the first vertical rod extends vertically into the interior of the placement groove. Second vertical rods are provided on the opposite sides of the two first vertical rods. The structure of the utility model is simple and convenient to use, and can accurately inspect the surface flatness of glass products, improving the product quality.

[0003] Among the existing appearance inspection tables, there is also an inspection table for detecting the appearance of solar cells. However, in the existing inspection tables, generally, the flatness of solar cells is judged by the naked eye of workers. If there are some small defects, they are not easy to be found. At the same time, the lights of the inspection table are fixed, which causes that the user cannot inspect the appearance of solar cells from multiple angles, and there will be shadows during observation, resulting in inaccurate observation. Summary of the Utility Model

[0004] The utility model discloses an appearance inspection table for solar cells made of steel structure, aiming to solve the technical problems that the lights of the inspection table produce shadows and are inconvenient for observation, and it is inconvenient to verify the flatness of solar cells.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A visual inspection table for solar cell wafers made of steel structure, including a table body, the table body includes an inspection table, and a top mounting plate is installed at the top of the outer wall of the inspection table; an adjustable lighting mechanism is installed on the inner wall of the top mounting plate, and the adjustable lighting mechanism includes an assembly plate installed on the inner wall of the table body. A movable rod is movably installed on the inner wall of the assembly plate. One end of the movable rod is installed with a clamping block, and a movable rod is installed on the inner wall of the clamping block. One end of the movable rod is installed with a magnetic assembly groove; an auxiliary inspection mechanism is installed on the outer wall of the assembly plate. The auxiliary inspection mechanism includes a fixing plate installed on the outer wall of the assembly plate. Clamping plates are installed on the outer walls of the fixing plates. A threaded rod is installed on the inner wall of the clamping plate, and a clamping piece is installed at one end of the threaded rod; a top lighting mechanism is installed on the top of the outer wall of the assembly plate, and the top lighting mechanism includes a top plate installed on the top of the assembly plate, and a mounting block is installed on the outer wall of the top plate.

[0007] Through the adjustable lighting mechanism, the user can move the rechargeable lighting lamp for adjustment when detecting the solar cell wafer, so that the user can observe the solar cell wafer from multiple angles.

[0008] Observation is carried out by the light of the rechargeable lighting lamp, and at the same time, the rechargeable lighting lamp can be removed for charging.

[0009] The rechargeable lighting lamp can be removed from the inner wall of the assembly block for charging, and after charging is completed, the rechargeable lighting lamp can be installed.

[0010] After the rechargeable lighting lamp and the assembly block are installed, place the assembly block on the inner wall of the magnetic assembly groove so that the assembly block is adsorbed by the magnetic assembly groove to fix the rechargeable lighting lamp.

[0011] By adjusting the position of the movable rod, the rechargeable lighting lamp can be rotated up and down, so as to adjust the light height of the rechargeable lighting lamp.

[0012] In a preferred solution, a cavity is provided on the inner wall of the clamping plate, and the cavity of the clamping plate is adapted to the threaded rod.

[0013] Drive the clamping piece to clamp by rotating the threaded rod. The user can place the solar cell wafer on the outer wall of the clamping piece. After clamping, judge the flatness of the solar cell wafer by the light overflowing from the rechargeable lighting lamp.

[0014] In a preferred solution, six cavities are provided on the inner wall of the mounting block. The diameter of the cavity of the mounting block is the same as the diameter of the assembly block, and the material of the cavity of the mounting block is magnet.

[0015] If the user feels that there are shadows during irradiation that affect the use, it can be removed and installed in the cavity of the mounting block, and a shadowless structure is formed through the layout of the cavity of the mounting block for observation.

[0016] As can be seen from the above, a steel - structured appearance inspection table for solar cells provided by the present utility model has the effect of preventing shadow generation through multi - angle adjustable lighting and assisting workers in observing the flatness of the solar cells.

[0017] First: The user installs the charging lighting lamp on the magnetic assembly groove and then adjusts the positions of the moving rod and the movable rod to inspect the solar cells. If the inspection is affected due to the shadow generated by the charging lighting lamp during the inspection process, the charging lighting lamp can be disassembled and installed in the cavity of the mounting block to form a shadowless lamp mechanism for inspecting the solar cells.

[0018] Second: When inspecting the solar cells, it is impossible to judge with the naked eye whether there are fine protrusions or depressions on the surface of the solar cells. At this time, the user can use the clamping piece to clamp the solar cells. After clamping, the light of the charging lighting lamp is irradiated towards the clamping position. If the light passes through, it means that the solar cell has defects. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of a steel - structured appearance inspection table for solar cells proposed by the present utility model.

[0020] Figure 2 It is a schematic diagram of the adjustable lighting mechanism of a steel - structured appearance inspection table for solar cells proposed by the present utility model.

[0021] Figure 3 It is a schematic diagram of the charging lighting lamp structure of a steel - structured appearance inspection table for solar cells proposed by the present utility model.

[0022] Figure 4 It is a schematic diagram of the mounting block structure of a steel - structured appearance inspection table for solar cells proposed by the present utility model.

[0023] In the drawings: 1. Table body; 101. Detection table; 102. Top mounting plate; 2. Adjustable lighting mechanism; 201. Assembly plate; 202. Moving rod; 203. Clamping block; 204. Movable rod; 205. Magnetic assembly groove; 206. Charging lighting lamp; 207. Assembly block; 3. Auxiliary inspection mechanism; 301. Fixed plate; 302. Clamping plate; 303. Threaded rod; 304. Clamping piece; 4. Top lighting mechanism; 401. Top plate; 402. Mounting block. DETAILED DESCRIPTION OF THE INVENTION

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0025] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the accompanying drawings. These are only for the convenience of describing the present utility model 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 should not be construed as a limitation to the present utility model.

[0026] An appearance inspection table for solar cell wafers made of steel structure disclosed in the present utility model is mainly applied to the scenario of inspecting the appearance of solar cell wafers.

[0027] Refer to Figure 1 , an appearance inspection table for solar cell wafers made of steel structure, including a table body 1. The table body 1 includes a detection table 101, and a top mounting plate 102 is installed at the top of the outer wall of the detection table 101; an adjustment lighting mechanism 2 is installed on the inner wall of the top mounting plate 102. The adjustment lighting mechanism 2 includes an assembly plate 201 installed on the inner wall of the table body 1. A moving rod 202 is movably installed on the inner wall of the assembly plate 201. A clamping block 203 is installed at one end of the moving rod 202. A movable rod 204 is installed on the inner wall of the clamping block 203. A magnetic assembly groove 205 is installed at one end of the movable rod 204; an auxiliary inspection mechanism 3 is installed on the outer wall of the assembly plate 201. The auxiliary inspection mechanism 3 includes a fixing plate 301 installed on the outer wall of the assembly plate 201. Clamping plates 302 are installed on the outer walls of the fixing plate 301. A threaded rod 303 is installed on the inner wall of the clamping plate 302. A clamping piece 304 is installed at one end of the threaded rod 303; a top lighting mechanism 4 is installed at the top of the outer wall of the assembly plate 201. The top lighting mechanism 4 includes a top plate 401 installed on the top of the assembly plate 201, and a mounting block 402 is installed on the outer wall of the top plate 401.

[0028] In this embodiment, when the user places the solar cell wafer on the outer wall of the detection table 101 for inspection, the user can hold the moving rod 202 to drive the moving rod 202 to slide on the inner wall of the assembly plate 201, thereby adjusting the horizontal position of the charging lighting lamp 206. At the same time, the movable rod 204 can be rotated to adjust the height of the charging lighting lamp 206. And a plurality of charging lighting lamps 206 are provided, so that the user can inspect the solar cell wafer from multiple angles to ensure the efficiency.

[0029] Refer to Figure 2, in a preferred embodiment, an assembly block 207 is installed on the inner wall of the magnetic assembly groove 205, and a charging lighting lamp 206 is installed on the inner wall of the assembly block 207.

[0030] In this embodiment, the assembly block 207 and the charging lighting lamp 206 are detachable structures. The charging lighting lamp 206 can be removed for charging or placed in the cavity of the mounting block 402. At the same time, the assembly block 207 can play a role in installing the charging lighting lamp 206.

[0031] Refer to Figure 3 , in a preferred embodiment, a thread is provided on one side of the outer wall of the charging lighting lamp 206, and the thread of the charging lighting lamp 206 is adapted to the inner wall of the assembly block 207.

[0032] In this embodiment, if the user needs to charge the charging lighting lamp 206, only need to rotate the charging lighting lamp 206 to separate it from the assembly block 207.

[0033] Refer to Figure 3 , in a preferred embodiment, the material of the assembly block 207 is a magnet, and the diameter of the outer wall of the assembly block 207 is adapted to the diameter of the magnetic assembly groove 205.

[0034] In this embodiment, after the assembly block 207 and the charging lighting lamp 206 are installed, only need to align the assembly block 207 with the inner wall of the magnetic assembly groove 205 and put it in for adsorption.

[0035] Refer to Figures 2 - 3 , in a preferred embodiment, a magnetic assembly groove 205 is installed at one end of the movable rod 204, and the other end of the movable rod 204 is movably connected to the inner wall of the clamping block 203.

[0036] In this embodiment, the user can adjust the height of the charging lighting lamp 206 by rotating the movable rod 204 so that its light is in a comfortable position.

[0037] Refer to Figure 1 , in a preferred embodiment, a cavity is provided on the inner wall of the clamping plate 302, and the cavity of the clamping plate 302 is adapted to the threaded rod 303.

[0038] In this embodiment, when the user conducts a flatness inspection on the solar charging panel, it is not easy to distinguish with the naked eye. First, the solar charging panel needs to be placed on the outer wall of the clamping piece 304. At this time, only need to rotate the threaded rod 303 to make the clamping piece 304 move closer to one side, so that the clamping piece 304 clamps the solar charging panel. After the clamping is completed, use the light of the charging lighting lamp 206 to irradiate the clamping position. If there is light leaking out, it means that the flatness of the solar charging panel has defects.

[0039] Reference Figure 4 , in a preferred embodiment, the inner wall of the mounting block 402 is provided with six cavities. The diameter of the cavities of the mounting block 402 is the same as the diameter of the fitting block 207, and the material of the cavities of the mounting block 402 is a magnet.

[0040] In this embodiment, when the user inspects the solar charging panel, if a shadow is generated due to light irradiation, the charging lighting lamp 206 only needs to be removed and then all placed into the cavities of the mounting block 402. Due to the position design of the cavities of the mounting block 402, the light of the charging lighting lamp 206 will form the effect of a shadowless lamp, so that no shadow will be generated during the inspection by the user, thus affecting the inspection efficiency.

[0041] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. The substitution may be a substitution of some structures, devices, and method steps, or a complete technical solution. Any equivalent substitution or change made according to the technical solution of the present invention and its inventive concept should be covered within the protection scope of the present invention.

Claims

1. A steel structure solar cell appearance inspection table, comprising a table body (1), characterized in that: The table body (1) comprises a detection platform (101), and a top mounting plate (102) is mounted on the top of the outer wall of the detection platform (101); The inner wall of the top mounting plate (102) is installed with an adjustable lighting mechanism (2), the adjustable lighting mechanism (2) comprises an assembly plate (201) installed on the inner wall of the table body (1), a moving rod (202) is movably installed on the inner wall of the assembly plate (201), a clamping block (203) is installed at one end of the moving rod (202), a movable rod (204) is installed on the inner wall of the clamping block (203), and a magnetic assembly groove (205) is installed at one end of the movable rod (204); The outer wall of the assembly plate (201) is installed with an auxiliary inspection mechanism (3), and the auxiliary inspection mechanism (3) comprises a fixing plate (301) installed on the outer wall of the assembly plate (201), and the outer wall of the fixing plate (301) is installed with a clamping plate (302), and the inner wall of the clamping plate (302) is installed with a threaded rod (303), and one end of the threaded rod (303) is installed with a clamping piece (304); A top lighting mechanism (4) is installed on the top of the outer wall of the assembly plate (201), and the top lighting mechanism (4) comprises a top plate (401) installed on the top of the assembly plate (201), and a mounting block (402) is installed on the outer wall of the top plate (401).

2. The steel structure solar cell appearance inspection platform according to claim 1, characterized in that: An assembly block (207) is installed on the inner wall of the magnetic assembly groove (205), and a charging lighting lamp (206) is installed on the inner wall of the assembly block (207).

3. The solar cell appearance inspection platform with a steel structure according to claim 2, characterized in that: One side of the outer wall of the charging lighting lamp (206) is provided with a thread, and the thread of the charging lighting lamp (206) is matched with the inner wall of the assembly block (207).

4. The steel structure solar cell appearance inspection platform according to claim 2, characterized in that: The material of the assembly block (207) is a magnet, and the diameter of the outer wall of the assembly block (207) is matched with the diameter of the magnetic assembly groove (205).

5. The steel structure solar cell appearance inspection platform according to claim 2, characterized in that: One end of the movable rod (204) is provided with a magnetic assembly groove (205), and the other end of the movable rod (204) is movably connected to the inner wall of the clamping block (203).

6. The steel structure solar cell appearance inspection platform according to claim 1, characterized in that: The inner wall of the clamping plate (302) is provided with a cavity, and the cavity of the clamping plate (302) is adapted to the threaded rod (303).

7. The steel structure solar cell appearance inspection platform according to claim 2, characterized in that: The inner wall of the mounting block (402) is provided with six cavities, the diameter of the cavities of the mounting block (402) is the same as the diameter of the assembly block (207), and the material of the cavities of the mounting block (402) is magnet.

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