Turnover equipment for solar module defect detector

Abstract

The utility model discloses turnover equipment for a solar module defect detector, which belongs to the technical field of solar module defect detection and comprises two turnover motors symmetrically and fixedly mounted on a main frame, a first cylinder is fixedly mounted at the inner end of an output shaft of each turnover motor, and a second cylinder is fixedly mounted at the inner end of the output shaft of each turnover motor. A first air cylinder is arranged on an output shaft of a turnover motor, a limiting structure is fixedly installed at the inner end of a telescopic rod of the first air cylinder, the first air cylinder is arranged on an output shaft of the turnover motor, the limiting structure is arranged on the telescopic rod of the first air cylinder, the limiting structure can effectively limit and fix a solar cell panel, and the solar cell panel can be prevented from falling off in the turnover process; meanwhile, the solar cell panel is not prone to being damaged by clamping, the distance between the two limiting structures can be adjusted according to the size of the solar cell panel due to the existence of the first air cylinder, and therefore the two limiting structures can clamp and fix the solar cell panels of different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of solar component defect detection, in particular to a flip device for a solar component defect detector. Background Art

[0002] Solar panels are devices that absorb sunlight and convert solar radiation energy directly or indirectly into electrical energy through photoelectric effect or photochemical effect. During the production and processing of solar panels, sometimes the produced solar panels have defects on the surface, which is likely to affect the quality of the product. Therefore, it is very necessary to detect defects of different sizes on the surface of solar panels. This is why we need to use this type of solar module defect detector. The device uses a visual inspection camera to photograph the surface of the solar panel and transmits the photographed image to the terminal device. The staff compares the image information with the qualified solar panel to detect defects in the solar panel.

[0003] In the existing patent application with application number CN201821084294.0, a solar photovoltaic module cell defect detector is proposed. Although a second electric telescopic rod is fixedly connected to the output shaft of the second motor, and a right clamping plate is fixedly connected to the left side of the second electric telescopic rod, the second electric telescopic rod is used to drive the right clamping plate to move left and right, so that the right clamping plate can interact with the left clamping plate to clamp cells of different sizes, and after the cell is clamped, the second motor is used to drive the second electric telescopic rod, the right clamping plate, the left clamping plate and the rotating shaft to rotate, so that the device can automatically flip the solar panel to directly detect the other side after detecting one side of the solar panel, but due to the lack of limiting structure on the left and right clamping plates, when the left and right clamping plates clamp the solar panel tightly, the solar panel is easily damaged, and when the left and right clamping plates clamp the solar panel loosely, the solar panel is easy to fall off during the flipping process, so it needs to be improved. Utility Model Content

[0004] The main purpose of the utility model is to provide a flipping device for a solar module defect detector, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A flipping device for a solar module defect detector comprises a flipping motor, wherein two flipping motors are symmetrically fixedly mounted on a main frame, a No. 1 cylinder is fixedly mounted on the inner end of the output shaft of the flipping motor, a limiting structure is fixedly mounted on the inner end of the telescopic rod of the No. 1 cylinder, and the limiting structure is composed of a mounting frame, a clamping spring, a connecting substrate, an anti-slipping slide plate and a soft contact plate, the connecting substrate is movably mounted in the mounting frame, four clamping springs are evenly fixedly mounted on the outer end of the connecting substrate, and the clamping spring is also located in the mounting frame, two anti-slipping slide plates are symmetrically fixedly mounted on the upper and lower ends of the connecting substrate, and the soft contact plate is fixedly mounted on the inner end of the connecting substrate.

[0007] Preferably, the main frame is composed of support rods, a bottom box, cross braces, a mounting bracket and a top plate, wherein there are four support rods and they are symmetrically fixedly installed on the lower end of the top plate, there are two cross braces and they are respectively fixedly installed on two adjacent support rods, the bottom box is fixedly installed on the lower side of the inner ends of the four support rods, and there are two mounting brackets and they are respectively fixedly installed on the upper ends of the two cross braces.

[0008] Preferably, a visual inspection structure is fixedly installed on the top plate, and the visual inspection structure consists of a No. 2 cylinder and a visual inspection camera. The No. 2 cylinder is fixedly installed on the upper end of the top plate, and the visual inspection camera is fixedly installed on the lower end of the telescopic rod of the No. 2 cylinder, and the visual inspection camera is also located below the top plate.

[0009] Preferably, the flip motor is fixedly mounted on the outer end of the mounting bracket.

[0010] Preferably, the No. 1 cylinder is located on the inner side of the mounting bracket.

[0011] Preferably, the mounting frame on the limiting structure is fixedly connected to the telescopic rod of the No. 1 cylinder, the mounting frame is a U-shaped structure opening inward, a limiting guide groove is provided on the walls on the upper and lower sides of the mounting frame, the anti-slip slide plate is movably installed in the limiting guide groove, and a limiting slot is provided at the inner end of the soft contact plate.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] By arranging a No. 1 cylinder on the output shaft of the flip motor and arranging a limiting structure on the telescopic rod of the No. 1 cylinder, the limiting structure can effectively limit and fix the solar panel, which can not only prevent the solar panel from falling off during the flipping process, but also make the solar panel not easily damaged by being clamped. The existence of the No. 1 cylinder can adjust the distance between the two limiting structures according to the size of the solar panel, so that the two limiting structures can clamp and fix solar panels of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a top view of the overall structure of the utility model;

[0015] Figure 2 A bottom view of the overall structure of the utility model;

[0016] Figure 3 For the utility model Figure 1 A magnified view of point A;

[0017] Figure 4 This is a disassembled diagram of the limiting structure of the utility model.

[0018] In the figure: 1. Main frame; 2. Visual inspection structure; 3. Flip motor; 4. Cylinder No. 1; 5. Limit structure; 6. Support rod; 7. Bottom box; 8. Cross brace; 9. Mounting bracket; 10. Top plate; 11. Cylinder No. 2; 12. Mounting frame; 13. Limit guide groove; 14. Clamping spring; 15. Connecting base plate; 16. Anti-slip slide plate; 17. Soft contact plate; 18. Limit card slot; 19. Visual inspection camera. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, a flipping device for a solar module defect detector includes a flipping motor 3, two flipping motors 3 are symmetrically fixedly installed on a main frame 1, the main frame 1 is composed of a support rod 6, a bottom box 7, a cross brace 8, a mounting bracket 9 and a top plate 10, there are four support rods 6 and are symmetrically fixedly installed at the lower end of the top plate 10, there are two cross braces 8 and are respectively fixedly installed on two adjacent support rods 6, the bottom box 7 is fixedly installed on the lower side of the inner ends of the four support rods 6, there are two mounting brackets 9 and are respectively fixedly installed on the upper ends of the two cross braces 8, a visual inspection structure 2 is fixedly installed on the top plate 10, the visual inspection structure 2 is composed of a No. 2 cylinder 11 and a visual inspection camera 19, the No. 2 cylinder 11 is fixedly installed at the upper end of the top plate 10, the visual inspection camera 19 is fixedly installed at the lower end of the telescopic rod of the No. 2 cylinder 11, and the visual inspection camera 19 is simultaneously located below the top plate 10, and the flipping motor 3 is fixedly installed at the outer end of the mounting bracket 9.

[0021] See also Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, a cylinder No. 1 is fixedly installed on the inner end of the output shaft of the flip motor 3, and a limiting structure 5 is fixedly installed on the inner end of the telescopic rod of the cylinder No. 1. The limiting structure 5 is composed of a mounting frame 12, a clamping spring 14, a connecting substrate 15, an anti-slipping slide plate 16 and a soft contact plate 17. The connecting substrate 15 is movably mounted in the mounting frame 12, and there are four clamping springs 14 that are evenly fixedly mounted on the outer end of the connecting substrate 15. At the same time, the clamping spring 14 is also located in the mounting frame 12, and there are two anti-slipping slide plates 16 that are symmetrically fixedly mounted on the upper and lower ends of the connecting substrate 15. The soft contact plate 17 is fixedly mounted on the inner end of the connecting substrate 15. The cylinder No. 1 is located on the inner side of the mounting bracket 9, and the mounting frame 12 on the limiting structure 5 is fixedly connected to the telescopic rod of the cylinder No. 1. The mounting frame 12 is a U-shaped structure with an opening facing inward, and a limiting guide groove 13 is provided on the walls on the upper and lower sides of the mounting frame 12, and an anti-slip slide plate 16 is movably installed in the limiting guide groove 13. A limiting card groove 18 is provided at the inner end of the soft contact plate 17, and a No. 1 cylinder 4 is arranged on the output shaft of the flip motor 3, and a limiting structure 5 is arranged on the telescopic rod of the No. 1 cylinder 4. The limiting structure 5 can effectively limit and fix the solar panel, which can prevent the solar panel from falling off during the flipping process and prevent the solar panel from being easily damaged by being clamped. The existence of the No. 1 cylinder 4 can adjust the distance between the two limiting structures 5 according to the size of the solar panel, so that the two limiting structures 5 can clamp and fix solar panels of different sizes.

[0022] It should be noted that the utility model is a flipping device for a solar module defect detector. When in use, the solar panel to be inspected is first fixed on the two limit structures 5. The method is to first start the No. 1 cylinder 4 to adjust the distance between the two limit structures 5 so that the distance between the two limit structures 5 is slightly smaller than the width of the solar panel. Then the solar panel can be inserted into the two limit structures 5 so that the solar panel is located in the two limit slots 18 opened at the inner ends of the two soft contact plates 17. At this time, under the elastic force of the clamping spring 14, the solar panel is clamped and fixed by the two soft contact plates 17. The height of the visual inspection camera 19 can be adjusted by the No. 2 cylinder 11, so that the visual inspection camera 19 can take clear pictures of the solar panel, and then transmit the taken pictures to the terminal device, and the staff will compare them with the qualified solar panel picture information to detect the defects of the solar panel; when one side of the solar panel is inspected, the two flip motors 3 can be started, so that the two flip motors 3 rotate synchronously, thereby driving the No. 1 cylinder 4, the limiting structure 5 and the solar panel to flip 180 degrees, and then the visual inspection camera 19 can be used to inspect the other side of the solar panel.

[0023] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the aforementioned embodiments, it is still possible for a person skilled in the art to modify the technical solutions described in the aforementioned embodiments or to replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model. The protection scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A flipping device for a solar module defect detector, comprising a flipping motor (3), wherein two flipping motors (3) are symmetrically fixedly mounted on a main frame (1), characterized in that: A No. 1 cylinder (4) is fixedly mounted on the inner end of the output shaft of the flip motor (3); a limiting structure (5) is fixedly mounted on the inner end of the telescopic rod of the No. 1 cylinder (4); the limiting structure (5) is composed of a mounting frame (12), a clamping spring (14), a connecting substrate (15), an anti-slipping slide plate (16) and a soft contact plate (17); the connecting substrate (15) is movably mounted in the mounting frame (12); there are four clamping springs (14) which are evenly fixedly mounted on the outer end of the connecting substrate (15); the clamping spring (14) is also located in the mounting frame (12); there are two anti-slipping slide plates (16) which are symmetrically fixedly mounted on the upper and lower ends of the connecting substrate (15); and the soft contact plate (17) is fixedly mounted on the inner end of the connecting substrate (15).

2. The flipping device for a solar module defect detector according to claim 1, characterized in that: The main frame (1) is composed of a support rod (6), a bottom box (7), a cross brace (8), a mounting bracket (9) and a top plate (10); the support rods (6) are four and are symmetrically fixedly mounted on the lower end of the top plate (10); the cross braces (8) are two and are respectively fixedly mounted on two adjacent support rods (6); the bottom box (7) is fixedly mounted on the lower side of the inner ends of the four support rods (6); and the mounting brackets (9) are two and are respectively fixedly mounted on the upper ends of the two cross braces (8).

3. The flipping device for a solar module defect detector according to claim 2, characterized in that: A visual inspection structure (2) is fixedly mounted on the top plate (10), and the visual inspection structure (2) is composed of a No. 2 cylinder (11) and a visual inspection camera (19). The No. 2 cylinder (11) is fixedly mounted on the upper end of the top plate (10), and the visual inspection camera (19) is fixedly mounted on the lower end of the telescopic rod of the No. 2 cylinder (11), and the visual inspection camera (19) is also located below the top plate (10).

4. The flipping device for a solar module defect detector according to claim 3, characterized in that: The tilting motor (3) is fixedly mounted on the outer end of the mounting bracket (9).

5. The flipping device for a solar module defect detector according to claim 4, characterized in that: The No. 1 cylinder (4) is located on the inner side of the mounting bracket (9).

6. The flipping device for a solar module defect detector according to claim 5, characterized in that: The mounting frame (12) on the limiting structure (5) is fixedly connected to the telescopic rod of the No. 1 cylinder (4); the mounting frame (12) is a U-shaped structure with an opening facing inward; a limiting guide groove (13) is provided on the walls on both upper and lower sides of the mounting frame (12); the anti-slipping slide plate (16) is movably installed in the limiting guide groove (13); and a limiting slot (18) is provided at the inner end of the soft contact plate (17).

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