Full-process quality control data analysis equipment for unboxing quality inspection of photovoltaic module

Abstract

The full-process quality control data analysis equipment comprises a detection box body, a magnetic attraction door is hinged to one side of the detection box body through a hinge, a handle is fixedly arranged on one side of the outer wall of the magnetic attraction door, a conveying opening is formed in the other side of the outer wall of the magnetic attraction door, and an inclined plate is connected to the bottom of the conveying opening; a conveying mechanism is arranged on one side of the exterior of the detection box body, a lifting mechanism is fixedly arranged above the inner wall of the bottom of the detection box body, a clamping and overturning mechanism is arranged above the lifting mechanism, an infrared camera is fixedly arranged on one side of the inner wall of the detection box body, a shadow detection mechanism is arranged above the clamping and overturning mechanism, and a sunlight simulation lamp is arranged on the inner wall of the top of the detection box body; an imaging display and a controller are arranged above the top of the detection box body; according to the utility model, manpower and material resources for carrying the photovoltaic module can be saved, and the detection efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic components, and in particular to a full-process quality control data analysis device for unpacking quality inspection of photovoltaic components. Background Art

[0002] Photovoltaic modules, also known as solar panels, are the core part of solar power generation systems. Their function is to convert solar energy into electrical energy, either by storing it in batteries or by driving loads.

[0003] Among them, photovoltaic module testing is an important link to ensure the performance, reliability and safety of photovoltaic power generation systems. However, in the actual photovoltaic module testing process, most photovoltaic modules need to be manually transported, which can easily cause damage to the photovoltaic panels and consume a lot of time and manpower. The detection efficiency is low. Therefore, there is an urgent need for a full-process quality control data analysis device for photovoltaic module unpacking quality inspection to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a full-process quality control data analysis device for unpacking quality inspection of photovoltaic components in order to solve the problem that in the traditional photovoltaic component inspection process, the photovoltaic components need to be manually moved, which consumes a lot of time and manpower, resulting in low inspection efficiency.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: it includes a detection box, one side of the detection box is hinged with a magnetic door through a hinge, a handle is fixedly provided on one side of the outer wall of the magnetic door, a conveying port is opened on the other side of the outer wall of the magnetic door, and an inclined plate is connected to the bottom of the conveying port, a conveying mechanism is provided on one side of the outside of the detection box, a lifting mechanism is fixedly provided above the inner wall of the bottom of the detection box, a clamping and flipping mechanism is provided above the lifting mechanism, an infrared camera is fixedly provided on one side of the inner wall of the detection box, a shadow detection mechanism is provided above the clamping and flipping mechanism, a sunlight simulation lamp is provided on the inner wall of the top of the detection box, and an imaging display and a controller are provided above the top of the detection box.

[0006] Furthermore, the conveying mechanism includes a conveyor belt, a first roller is provided on one side of the conveyor belt, and a second roller is provided on the other side of the conveyor belt. Both ends of the first roller and the second roller are connected to support columns through a rotating shaft. There are four support columns. One end of the second roller is directly connected to the driving motor through the rotating shaft, and a moving wheel is provided at the bottom of the support column.

[0007] Furthermore, the lifting mechanism includes two lifting cylinders, both of which are fixedly mounted on the inner wall at the bottom of the detection box. The piston end of the lifting cylinder is connected to a lifting plate, on which photovoltaic components are placed. Electric telescopic rods are fixedly connected at both ends of the lifting plate. Slots are provided on the inner walls at both ends of the detection box, and the slots are engaged with the electric telescopic rods.

[0008] Furthermore, the clamping and flipping mechanism includes a rotating motor, a driving end of the rotating motor passes through the detection box and is connected to a first clamping plate, a second clamping plate that cooperates with the first clamping plate is provided at a position parallel to the first clamping plate, the second clamping plate is rotatably connected to an electric push rod through a rotating shaft, the electric push rod is fixed on the inner wall of the detection box, telescopic cylinders are provided on the top of the first clamping plate and the second clamping plate, and rubber pressure plates are connected to the piston ends of the telescopic cylinders.

[0009] Furthermore, the shadow detection mechanism includes a first limit block and a second limit block, which are both fixed on the inner walls at both ends of the top of the detection box. A screw motor is provided inside the first limit block, and a screw is provided between the first limit block and the second limit block. The driving end of the screw motor is connected to the screw, and a slider is provided on the screw, and a shadow detector is provided under the slider.

[0010] Furthermore, the imaging display is connected to the infrared camera and the shadow detector, and the controller controls the sunlight simulation lamp.

[0011] Beneficial effects: 1. Through the cooperation between the conveying components and the inclined plate, the photovoltaic components can be automatically conveyed into the detection box for detection, saving manpower and material resources and improving efficiency.

[0012] 2. The lifting mechanism is used to place the delivered photovoltaic modules and lift the photovoltaic modules to the inspection area through the lifting cylinder.

[0013] 3. The clamping and flipping mechanism clamps and flips the photovoltaic module. Clamping can fix and stabilize the photovoltaic module, and flipping can rotate the photovoltaic module for multi-angle detection.

[0014] 4. The infrared camera is used to record and take images of the front and back of the photovoltaic module to be inspected. The infrared camera detects the temperature change on the surface of the photovoltaic module to determine whether the photovoltaic module is damaged. The shadow detection mechanism can determine whether there is a shadow problem by measuring the light intensity in different areas of the photovoltaic module.

[0015] 5. The imaging display is used to receive and display the images taken by the infrared camera, and the controller is used to control the light source intensity of the sunlight simulation lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the side structure of the utility model;

[0018] Figure 3 for Figure 1 Enlarged view of part A in the middle;

[0019] Figure 4 for Figure 1 Enlarged view of middle part B;

[0020] Figure 5 This is a schematic diagram of the front view structure of the utility model;

[0021] In the figure: 1-detection box, 2-hinge, 3-magnetic door, 4-handle, 5-transmission port, 6-inclined plate, 7-transmission mechanism, 8-lifting mechanism, 9-clamping and flipping mechanism, 10-infrared camera, 11-shadow detection mechanism, 12-sunlight simulation lamp, 13-imaging display, 14-controller;

[0022] 71- conveyor belt, 72- first roller, 73- second roller, 74- support column, 75- driving motor, 76- moving wheel;

[0023] 81-lifting cylinder, 82-lifting plate, 83-photovoltaic module, 84-electric telescopic rod, 85-slot;

[0024] 91-rotating motor, 92-first clamping plate, 93-second clamping plate, 94-electric push rod, 95-telescopic cylinder, rubber pressure plate;

[0025] 111 - first limit block, 112 - second limit block, 113 - lead screw motor, 114 - lead screw, 115 - slider, 116 - shadow detector. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Combination Figure 1 , Figure 2 and Figure 3A full-process quality control data analysis device for unpacking quality inspection of photovoltaic modules is shown, including a detection box 1, a magnetic door 3 is hinged on one side of the detection box 1 through a hinge 2, a handle 4 is fixedly provided on one side of the outer wall of the magnetic door 3, a conveying port 5 is opened on the other side of the outer wall of the magnetic door 3, and an inclined plate 6 is connected to the bottom of the conveying port 5. A conveying mechanism 7 is provided on one side of the outside of the detection box 1, and the conveying mechanism 7 includes a conveyor belt 71, a first roller 72 is provided on one side of the inside of the conveyor belt 71, and a second roller 73 is provided on the other side of the inside of the conveyor belt 71. Both ends of the first roller 72 and the second roller 73 are connected to support columns 74 through rotating shafts, and the number of support columns 74 is four. One end of the second roller 73 is directly connected to a driving motor 75 with a rotating shaft, and a moving wheel 76 is provided at the bottom of the support column 74, and the moving wheel 76 is a universal wheel. Before the detection begins, the photovoltaic component 83 needs to be transported to the detection box 1. At this time, the conveyor belt 71 is moved to the side of the magnetic door 3 by the moving wheel 76, and the driving motor 75 drives the first roller 72 and the second roller 73 to start rotating. The conveyor belt 71 also starts to move, and the photovoltaic component 83 is placed on the conveyor belt 71. The photovoltaic component 83 will be conveyed to the top of the inclined plate 6 as the conveyor belt 71 moves. The inclined plate 6 is used to receive the transmitted photovoltaic component 83. The photovoltaic component 83 falls on the lifting mechanism 8 in the detection box 1 through the inclined plate 6 and the transmission port 5. The photovoltaic component 83 can be automatically conveyed into the detection box 1 for detection using the transmission mechanism 7, saving manpower and material resources and improving efficiency. A lifting mechanism 8 is fixedly provided above the inner wall at the bottom of the detection box 1. The lifting mechanism 8 includes a lifting cylinder 81. There are two lifting cylinders 81, both of which are fixedly provided on the inner wall at the bottom of the detection box 1. The piston end of the lifting cylinder 81 is connected to a lifting plate 82, and a photovoltaic component 83 is placed on the lifting plate 82. Electric telescopic rods 84 are fixedly connected to both ends of the lifting plate 82. Slots 85 are provided on the inner walls at both ends of the detection box 1. The slots 85 are engaged with the electric telescopic rods 84 to fix the lifting plates 82. After the photovoltaic component 83 falls on the lifting plate 82, it is necessary to lift the photovoltaic component 83 to the detection area for detection. At this time, the electric telescopic rod 84 retracts, and the lifting cylinder 81 drives the lifting plate 82 and the photovoltaic component 83 placed above to move upward.

[0028] Combination Figure 1 , Figure 4 and Figure 5As shown, a clamping and flipping mechanism 9 is provided above the lifting mechanism, an infrared camera 10 is fixedly provided on one side of the inner wall of the detection box 1, and the clamping and flipping mechanism 9 includes a rotating motor 91, a driving end of the rotating motor 91 passes through the detection box 1 and is connected to a first clamping plate 92, a second clamping plate 93 matching the first clamping plate 92 is provided at a position parallel to the first clamping plate 92, and the second clamping plate 93 is rotatably connected to an electric push rod 94 through a rotating shaft, and the electric push rod 94 is fixedly provided on the inner wall of the detection box 1. After the photovoltaic module 83 is lifted to the clamping area, this At the same time, the electric push rod 94 drives the second clamping plate 93 to move inward, and cooperates with the first clamping plate 92 to clamp and fix the photovoltaic component 83. The first clamping plate 92 and the second clamping plate 93 are both provided with a telescopic cylinder 95 on the top, and the piston end of the telescopic cylinder 95 is connected to a rubber pressure plate 96. The rubber pressure plate 96 is made of a relatively soft material and will not be damaged when it contacts the surface of the photovoltaic component 83. After the photovoltaic component 83 is clamped and fixed, the telescopic cylinder 95 drives the rubber pressure plate 96 below to move downward to press the photovoltaic component 83 tightly to increase stability.

[0029] A sunlight simulation lamp 12 is provided on the inner wall at the top of the detection box 1, and an imaging display 13 and a controller 14 are provided above the top of the detection box 1. During the detection process, the controller 14 controls the light source intensity of the sunlight simulation lamp 12 to simulate the sunlight source, drives the rotary motor 91, and the rotary motor 91 drives the first clamping plate 92 to rotate. Since the second clamping plate 93 is rotatably connected to the electric push rod 94, the rotation of the first clamping plate 92 will also drive the second clamping plate 93 to rotate. At this time, the infrared camera 10 records the entire process of the flipped photovoltaic module 83 and captures the images of the front and back of the photovoltaic module 83. The infrared camera 10 detects the surface temperature change of the photovoltaic module 83 through infrared rays to determine whether the photovoltaic module 83 is damaged. A shadow detection mechanism 11 is provided above the clamping and flipping mechanism 9. The shadow detection mechanism 11 includes a first limit block 111 and a second limit block 112. The first limit block 111 and the second limit block 112 are both fixedly arranged on the inner walls at both ends of the top of the detection box 1. A screw motor 113 is provided inside the first limit block 111. A screw rod 114 is provided between the first limit block 111 and the second limit block 112. The driving end of the screw motor 113 is connected to the screw rod 114. A slider 115 is sleeved on the screw rod 114. When the infrared camera 10 performs infrared detection and shooting, the screw motor 11 The screw rod 114 is driven to rotate, and a thread matching the screw rod 114 is provided inside the slider 115, so when the screw rod 114 rotates, the slider 115 is also moved with it. A shadow detector 116 is provided below the slider 115. The shadow detector 116 measures the light intensity of different areas of the photovoltaic module 83 to detect the shadow of the flipped photovoltaic module 83. The imaging display 13 is connected to the infrared camera 10 and the shadow detector 116 to receive and accurately display the image taken by the infrared camera 10, so that the staff can analyze the detection result of the photovoltaic module 83.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0031] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A full-process quality control data analysis device for unpacking quality inspection of photovoltaic modules, characterized by: The invention comprises a detection box (1), wherein a magnetic door (3) is hingedly connected to one side of the detection box (1) via a hinge (2), a handle (4) is fixedly provided on one side of the outer wall of the magnetic door (3), a conveying port (5) is provided on the other side of the outer wall of the magnetic door (3), and a slanted plate (6) is connected to the bottom of the conveying port (5), a conveying mechanism (7) is provided on the outer side of the detection box (1), a lifting mechanism (8) is fixedly provided on the upper part of the inner wall of the bottom of the detection box (1), and a clamping and flipping mechanism (9) is provided above the lifting mechanism (8), an infrared camera (10) is fixedly provided on one side of the inner wall of the detection box (1), and a shadow detection mechanism (11) is provided above the clamping and flipping mechanism (9), a sunlight simulation lamp (12) is provided on the inner wall of the top of the detection box (1), and an imaging display (13) and a controller (14) are provided above the top of the detection box (1).

2. The full-process quality control data analysis equipment for unpacking quality inspection of photovoltaic modules according to claim 1 is characterized by: The conveying mechanism (7) comprises a conveyor belt (71), a first roller (72) is provided on one side of the conveyor belt (71), a second roller (73) is provided on the other side of the conveyor belt (71), both ends of the first roller (72) and the second roller (73) are connected to support columns (74) via rotating shafts, the number of the support columns (74) is four, one end of the rotating shaft of the second roller (73) is directly connected to a driving motor (75), and a moving wheel (76) is provided at the bottom of each support column (74).

3. The full-process quality control data analysis equipment for unpacking quality inspection of photovoltaic modules according to claim 1 is characterized by: The lifting mechanism (8) comprises a lifting cylinder (81), wherein the lifting cylinders (81) are two in number, each of which is fixedly arranged on the inner wall at the bottom of the detection box (1), a lifting plate (82) is connected to the piston end of the lifting cylinder (81), a photovoltaic module (83) is placed on the lifting plate (82), and both ends of the lifting plate (82) are fixedly connected to an electric telescopic rod (84), and slots (85) are provided on the inner walls at both ends of the detection box (1), and the slots (85) are engaged with the electric telescopic rod (84).

4. The full-process quality control data analysis equipment for unpacking quality inspection of photovoltaic modules according to claim 1 is characterized by: The clamping and flipping mechanism (9) comprises a rotating motor (91), the driving end of the rotating motor (91) passes through the detection box (1) and is connected to a first clamping plate (92), a second clamping plate (93) matching with the first clamping plate (92) is provided at a position parallel to the first clamping plate (92), the second clamping plate (93) is rotatably connected to an electric push rod (94) via a rotating shaft, the electric push rod (94) is fixedly arranged on the inner wall of the detection box (1), the top of the first clamping plate (92) and the top of the second clamping plate (93) are both provided with a telescopic cylinder (95), and the piston ends of the telescopic cylinder (95) are both connected to a rubber pressure plate (96).

5. The full-process quality control data analysis equipment for unpacking quality inspection of photovoltaic modules according to claim 1 is characterized in that: The shadow detection mechanism (11) comprises a first limit block (111) and a second limit block (112); the first limit block (111) and the second limit block (112) are both fixedly arranged on the inner walls at both ends of the top of the detection box (1); a screw motor (113) is arranged inside the first limit block (111); a screw (114) is arranged between the first limit block (111) and the second limit block (112); a driving end of the screw motor (113) is connected to the screw (114); a slider (115) is sleeved on the screw (114); and a shadow detector (116) is arranged below the slider (115).

6. The full-process quality control data analysis equipment for unpacking quality inspection of photovoltaic modules according to claim 5, characterized in that: The imaging display (13) is connected to the infrared camera (10) and the shadow detector (116), and the controller (14) controls the sunlight simulation lamp (12).

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