Photovoltaic module code scanning verification equipment

Abstract

The utility model relates to a photovoltaic assembly code scanning verification device. The photovoltaic assembly code scanning verification device comprises a frame body; the conveying unit is arranged on the frame body and is used for conveying the photovoltaic module; the code scanning unit comprises a first code scanning gun located above the frame body, and the direction of the first code scanning gun has a component facing the frame body; the second code scanning gun is connected with or adjacent to the frame body, and the direction of the second code scanning gun has a component in the left-right direction of the frame body; and the third code scanning gun is connected with or adjacent to the frame body, and the direction of the third code scanning gun has a component in the front-back direction of the frame body. The photovoltaic module code scanning and checking device has the advantages that the photovoltaic module code scanning and checking device can scan a bar code on the top side, a bar code on the left side or the right side and a bar code on the rear side or the front side of the photovoltaic module, namely, the photovoltaic module code scanning and checking device can identify at least three bar codes at the same time.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic production, in particular to a photovoltaic component code scanning and verification device. Background Art

[0002] At present, in the process of producing photovoltaic modules, the barcode identity information of photovoltaic modules needs to be uploaded to the MES system to realize the status tracking, abnormal monitoring, and capacity scheduling of the modules in production. After the photovoltaic modules are made into finished products, the source of each production process can be traced according to the identity information of the barcode, and the historical records can be queried. With the increasing degree of informatization of photovoltaic module automated production lines, photovoltaic modules will be affixed with multiple barcodes. However, most photovoltaic module manufacturers can only detect the identity information of a single barcode. If the consistency of multiple barcodes on photovoltaic modules is not identified and determined, it may cause the photovoltaic module information to be non-unique, confusing, and difficult to trace. However, the current photovoltaic module scanning and inspection equipment can only recognize a single barcode, and cannot identify and verify multiple barcodes. Utility Model Content

[0003] Based on this, it is necessary to provide a photovoltaic module barcode scanning and verification device that can simultaneously recognize multiple barcodes to address the above problems.

[0004] In order to solve the above problems, the utility model provides the following technical solutions:

[0005] A photovoltaic module code scanning and verification device, comprising:

[0006] Frame;

[0007] A conveying unit, provided on the frame, for conveying photovoltaic components; and

[0008] Scanning unit, including:

[0009] A first barcode scanner is located above the frame, and the first barcode scanner is oriented toward the frame;

[0010] A second barcode scanner is connected to or adjacent to the frame, and the direction of the second barcode scanner has a component along the left-right direction of the frame;

[0011] The third barcode scanning gun is connected to or adjacent to the frame, and the orientation of the third barcode scanning gun has a component along the front-rear direction of the frame.

[0012] The photovoltaic module code scanning and verification device has at least the following beneficial effects:

[0013] The photovoltaic module code scanning and verification device can scan the barcode on the top side of the photovoltaic module, the barcode on the left or right side, and the barcode on the back or front side, that is, the photovoltaic module code scanning and verification device can identify at least three barcodes at the same time.

[0014] In one embodiment, the barcode scanning unit further includes a barcode scanning gun mounting bracket, which is adjacent to the frame and spaced apart, and the first barcode scanning gun, the second barcode scanning gun and the third barcode scanning gun are all mounted on the barcode scanning gun mounting bracket.

[0015] With such arrangement, the barcode scanner mounting bracket and the frame are independent of each other, and the vibration of the frame will not cause the vibration of the barcode scanner mounting bracket. This can prevent the barcode scanner on the barcode scanner mounting bracket from vibrating and causing poor imaging when the barcode scanner scans the barcode, thereby ensuring the barcode reading success rate of the first barcode scanner, the second barcode scanner and the third barcode scanner.

[0016] In one embodiment, the barcode scanning unit also includes an adjustment component, which includes a first connecting seat, a first connecting shaft and a first locking piece. The first connecting seat is fixedly connected to the barcode scanning gun mounting bracket, the first connecting shaft is movably and rotatably connected to the first connecting seat, and the first locking piece is used to fix the first connecting shaft to the first connecting seat; the adjustment component is provided with multiple ones, and the first barcode scanning gun, the second barcode scanning gun and the third barcode scanning gun are respectively connected to the first connecting shafts of different adjustment components.

[0017] With such a configuration, the position of each barcode scanner can be adjusted by moving and / or rotating each first connecting axis, so that each barcode scanner is aligned with the barcode and reflective imaging is avoided, thereby improving the success rate of each barcode scanner in reading the barcode.

[0018] In one embodiment, the first connecting seat includes a first clamping portion, a second clamping portion and a connecting portion, and the connecting portion is fixedly connected to the barcode scanner mounting bracket; the first clamping portion and the second clamping portion are spaced apart, both are elastic and both are fixedly connected to the connecting portion; the first connecting shaft is clamped between the first clamping portion and the second clamping portion.

[0019] With such arrangement, the first connecting shaft can be moved and / or rotated before the first locking member fixes the first connecting shaft to the first connecting seat.

[0020] In one embodiment, the first clamping portion is provided with a first clamping groove, the second clamping portion is provided with a second clamping groove, the first clamping groove and the second clamping groove together form a clamping hole, and the first connecting shaft passes through the clamping hole and conforms to the clamping hole.

[0021] Such an arrangement is conducive to ensuring the clamping of the first connecting shaft.

[0022] In one embodiment, one end of the first locking member is crimped to the first clamping portion, and the other end is threadedly connected to the second clamping portion.

[0023] With such arrangement, by twisting the first locking member along the circumferential direction of the thread, the first clamping portion and the second clamping portion can be relatively moved closer or farther away, thereby clamping or loosening the first connecting shaft.

[0024] In one embodiment, the conveying unit includes a first conveyor belt, a folding door, a swing arm cylinder and a second conveyor belt. The first conveyor belt is arranged on the top of the frame, one end of the folding door is rotatably connected to one end of the frame, and the two ends of the swing arm cylinder in the length direction are respectively connected to the folding door and the frame; the second conveyor belt is arranged on the folding door, and when the folding door is placed horizontally, the top surface of the second conveyor belt is flush with the top surface of the first conveyor belt.

[0025] With such arrangement, the piston rod of the swing arm cylinder can be extended to lift up the folding door, so that the folding door is placed horizontally, so that the second conveyor belt and the first conveyor belt can jointly convey the photovoltaic modules. The piston rod of the swing arm cylinder can also be retracted to lower the folding door, so that the folding door can be folded up, so that people can pass through the conveying unit.

[0026] In one embodiment, two ends of the swing arm cylinder are rotatably connected to the folding door and the frame respectively.

[0027] Such an arrangement can prevent the swing arm cylinder from getting stuck during the process of raising and lowering the folding door.

[0028] In one embodiment, the conveying unit also includes a joint bearing and a connecting assembly, the joint bearing is arranged at one end of the swing arm cylinder, the connecting assembly includes a third connecting seat and a third connecting shaft, the third connecting seat is fixedly connected to the folding door, the third connecting shaft is fixedly mounted on the third connecting seat, and the inner ring of the joint bearing is arranged on the third connecting shaft.

[0029] Such an arrangement can prevent the swing arm cylinder from getting stuck during the process of raising and lowering the folding bed.

[0030] In one embodiment, the conveying unit further includes a first shaft retaining ring and a second shaft retaining ring, the first shaft retaining ring and the second shaft retaining ring are both fixedly sleeved on the third connecting shaft, and the spherical bearing is disposed between the first shaft retaining ring and the second shaft retaining ring.

[0031] In this way, the first shaft retaining ring and the second shaft retaining ring can prevent the joint bearing from excessively moving along the axial direction of the third connecting shaft, ensure that the joint bearing is in the correct position, and prevent the joint bearing from excessively moving and causing the swing arm cylinder to get stuck during the process of lifting and lowering the folding door. In addition, the shaft retaining ring is easy to install, which can improve the simplicity of assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is a schematic diagram of the structure of a photovoltaic module code scanning and verification device according to an embodiment of the utility model;

[0033] Figure 2 for Figure 1 The right side view of the photovoltaic module scanning and verification equipment shown;

[0034] Figure 3 A schematic diagram of the connection relationship between the adjustment component and the first barcode scanner;

[0035] Figure 4 It is a structural schematic diagram of the swing arm cylinder and the structures connected at both ends thereof;

[0036] Figure 5 for Figure 4 A schematic diagram of the structure shown in another perspective.

[0037] Reference numerals:

[0038] 1. Frame;

[0039] 2. Conveying unit; 21. First conveyor belt; 22. Folding door; 23. Swing arm cylinder; 24. Second conveyor belt; 25. Spherical bearing; 26. Connecting assembly; 261. Third connecting seat; 262. Third connecting shaft; 263. Ear plate; 27. Circlip for first shaft; 28. Circlip for second shaft;

[0040] 3. code scanning unit; 31. first code scanning gun; 32. third code scanning gun; 33. code scanning gun mounting bracket; 34. adjustment assembly; 341. first connecting seat; 3411. first clamping part; 3412. second clamping part; 3413. connecting part; 342. first connecting shaft; 343. first locking member; 344. second connecting seat; 345. second connecting shaft; 346. second locking member;

[0041] 4. Realignment unit; 41. First realignment assembly; 411. Driving cylinder; 412. Roller; 413. Bracket; 42. Second realignment assembly; 43. Third realignment assembly. DETAILED DESCRIPTION

[0042] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model 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 utility model. However, the utility model 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 utility model, so the utility model is not limited by the specific embodiments disclosed below.

[0043] In the description of the present invention, it should be understood that 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" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0044] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0045] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral 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 the present invention can be understood according to specific circumstances.

[0046] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" and "above" a 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. A first feature being "below", "below" and "below" a 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.

[0047] It should be noted that when 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. When 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. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0048] See also Figure 1 and Figure 2 The utility model provides a photovoltaic module scanning and verification device, which includes a frame 1, a conveying unit 2 and a scanning unit 3. The conveying unit 2 is arranged on the frame 1, and is used to convey the photovoltaic module. The scanning unit 3 includes a first scanning gun 31, a second scanning gun (not shown in the figure) and a third scanning gun 32. The first scanning gun 31 is located above the frame 1, and the orientation of the first scanning gun 31 has a component toward the frame 1. In other words, the first scanning gun 31 is directed directly downward or obliquely downward, and can scan the barcode located on the top side of the photovoltaic module.

[0049] The second barcode scanner is disposed adjacent to the frame 1, and the orientation of the second barcode scanner has a component along the left-right direction of the frame 1. In other words, the second barcode scanner can scan the barcode located on the left or right side of the photovoltaic module. Specifically, in some embodiments, the orientation of the second barcode scanner has a rightward component, which can scan the barcode located on the left side of the photovoltaic module; in other embodiments, the orientation of the second barcode scanner has a leftward component, which can scan the barcode located on the right side of the photovoltaic module.

[0050] See also Figure 1 and Figure 2 , the third barcode scanning gun 32 is disposed adjacent to the frame 1, and the orientation of the third barcode scanning gun 32 has a component along the front-to-back direction of the frame 1. In other words, the third barcode scanning gun 32 can scan the barcode located on the front or back side of the photovoltaic module. Specifically, in some embodiments, the orientation of the third barcode scanning gun 32 has a forward component, which can scan the barcode located on the back side of the photovoltaic module; in other embodiments, the orientation of the third barcode scanning gun 32 has a backward component, which can scan the barcode located on the front side of the photovoltaic module.

[0051] In summary, the photovoltaic module code scanning and verification device can scan the barcode on the top side of the photovoltaic module, the barcode on the left or right side, and the barcode on the back or front side, that is, the photovoltaic module code scanning and verification device can identify at least three barcodes at the same time.

[0052] It can be understood that in other embodiments, the first barcode scanner 31 , the second barcode scanner 32 and the third barcode scanner 32 can be installed on the frame 1 .

[0053] During the process of transporting the photovoltaic modules, the frame 1 will vibrate. Figure 1 The barcode scanning unit 3 further includes a barcode scanning gun mounting frame 33, which is adjacent to the frame 1 and spaced apart, and the first barcode scanning gun 31, the second barcode scanning gun and the third barcode scanning gun 32 are all mounted on the barcode scanning gun mounting frame 33. In this way, the barcode scanning gun mounting frame 33 and the frame 1 are independent of each other, and the vibration of the frame 1 will not cause the vibration of the barcode scanning gun mounting frame 33, which can prevent the barcode scanning gun on the barcode scanning gun mounting frame 33 from vibrating and causing poor imaging when the barcode scanning gun scans the barcode, thereby ensuring the barcode reading success rate of the first barcode scanning gun 31, the second barcode scanning gun and the third barcode scanning gun 32.

[0054] Preferably, see Figure 1 and Figure 3 The barcode scanning unit 3 also includes an adjustment component 34, which includes a first connection seat 341, a first connection shaft 342 and a first locking member 343. The first connection seat 341 is screwed or clamped or integrally formed on the barcode scanning gun mounting frame 33, the first connection shaft 342 is connected to the first connection seat 341 and can move and rotate relative to the first connection seat 341, and the first locking member 343 is used to fix the first connection shaft 342 to the first connection seat 341. The adjustment component 34 is provided with a plurality of first connection shafts 342 of the first barcode scanning gun 31, the second barcode scanning gun and the third barcode scanning gun 32 are respectively connected to different adjustment components 34. In this way, the posture of each barcode scanning gun can be adjusted by moving and / or rotating each first connection shaft 342, so that each barcode scanning gun is aligned with the barcode and reflection imaging is avoided, thereby improving the success rate of each barcode scanning gun in reading the barcode.

[0055] See also Figure 3 The first connection seat 341 includes a first clamping portion 3411, a second clamping portion 3412 and a connection portion 3413. The connection portion 3413 is screwed or clamped or integrally formed on the barcode scanner mounting frame 33. The first clamping portion 3411 and the second clamping portion 3412 are arranged at intervals. The first clamping portion 3411 and the second clamping portion 3412 are both elastic and fixedly connected to the connection portion 3413. The first connection shaft 342 is clamped between the first clamping portion 3411 and the second clamping portion 3412. In this way, before the first locking member 343 fixes the first connection shaft 342 to the first connection seat 341, the first connection shaft 342 can be moved and / or rotated.

[0056] Preferably, the first clamping portion 3411 , the second clamping portion 3412 and the connecting portion 3413 are integrally formed. Of course, in other embodiments, the first clamping portion 3411 and the second clamping portion 3412 may also be screwed or welded or clamped to the connecting portion 3413 .

[0057] Exemplarily, the first clamping portion 3411 and the second clamping portion 3412 are made of metal to allow the first clamping portion 3411 and the second clamping portion 3412 to exhibit elastic behavior within a small stress range.

[0058] Preferably, see Figure 3 The first clamping portion 3411 is provided with a first clamping groove, the second clamping portion 3412 is provided with a second clamping groove, the first clamping groove and the second clamping groove are combined to form a clamping hole, the first connecting shaft 342 passes through the clamping hole and conforms to the clamping hole. This is conducive to ensuring that the first connecting shaft 342 is clamped.

[0059] Exemplarily, one end of the first locking member 343 is crimped to the first clamping portion 3411, and the other end is threadedly connected to the second clamping portion 3412. Thus, by twisting the first locking member 343 along the circumferential direction of the thread, the first clamping portion 3411 and the second clamping portion 3412 can be relatively moved closer or farther away, thereby clamping or loosening the first connecting shaft 342. Preferably, the first locking member 343 is a screw or a bolt.

[0060] Preferably, see Figure 3 The adjustment assembly 34 further includes a second connection seat 344, a second connection shaft 345 and a second locking member 346. The second connection seat 344 is similar in structure to the first connection seat 341, the second connection shaft 345 is similar in structure to the first connection shaft 342, the second locking member 346 is similar in structure to the first locking member 343, and the connection relationship between the second connection seat 344, the second connection shaft 345 and the second locking member 346 is the same as the connection relationship between the first connection seat 341, the first connection shaft 342 and the first locking member 343. The second connection seat 344 is clamped at the end of the first connection shaft 342 away from the first connection seat 341, and the first barcode scanner 31, the second barcode scanner and the third barcode scanner 32 are respectively connected to the second connection shafts 345 of different adjustment assemblies 34. In this way, in addition to adjusting the position of each barcode scanner by moving and / or rotating each first connecting shaft 342, the position of each barcode scanner can also be adjusted by moving and / or rotating the second connecting seat 344 and the second connecting shaft 345, so as to facilitate each barcode scanner to align with the barcode and avoid reflective imaging, thereby improving the success rate of each barcode scanner in reading the barcode.

[0061] The structures and connection relationships among the first connecting shaft 342, the first connecting seat 341 and the first locking member 343 are not limited to those listed above. For example, in other embodiments, the first connecting shaft 342 is passed through the first connecting seat 341, and the first locking member 343 is clamped between the first connecting shaft 342 and the first connecting seat 341 to fix the first connecting shaft 342 and the first connecting seat 341 together.

[0062] See also Figure 1The conveying unit 2 includes a first conveyor belt 21, a folding door 22, a swing arm cylinder 23 and a second conveyor belt 24. The first conveyor belt 21 is arranged at the top of the frame 1. One end of the folding door 22 is rotatably connected to one end of the frame 1. The two ends of the swing arm cylinder 23 in the length direction are respectively connected to the folding door 22 and the frame 1. The second conveyor belt 24 is arranged at the folding door 22. When the folding door 22 is placed horizontally, the top surface of the second conveyor belt 24 is flush with the top surface of the first conveyor belt 21. In this way, the piston rod of the swing arm cylinder 23 can be extended to lift the folding door 22, so that the folding door 22 is placed horizontally, so that the second conveyor belt 24 and the first conveyor belt 21 can jointly convey the photovoltaic modules. The piston rod of the swing arm cylinder 23 can also be retracted to lower the folding door 22, so that the folding door 22 is folded, so that people can pass through the conveying unit 2.

[0063] Preferably, see Figure 1 , the first conveyor belt 21 and the second conveyor belt 24 are each provided with a plurality.

[0064] Preferably, see Figure 4 and Figure 5 In order to prevent the swing arm cylinder 23 from getting stuck during the process of lifting the folding door 22, the two ends of the swing arm cylinder 23 are rotatably connected to the folding door 22 and the frame 1. Of course, in other embodiments, in order to prevent the swing arm cylinder 23 from getting stuck during the process of lifting the folding door 22, the swing arm cylinder 23 can also have one end fixed to one of the folding door 22 and the frame 1, and the other end abutting against the other of the folding door 22 and the frame 1.

[0065] Preferably, the conveying unit 2 further comprises a joint bearing 25 and a connecting assembly 26, wherein the joint bearing 25 is arranged at one end of the swing arm cylinder 23, and the connecting assembly 26 comprises a third connecting seat 261 and a third connecting shaft 262, wherein the third connecting seat 261 is fixedly connected to the folding door 22, and the third connecting shaft 262 is fixedly mounted on the third connecting seat 261, and the inner ring of the joint bearing 25 is sleeved on the third connecting shaft 262. The joint bearing 25 can still work normally when a certain angle of the connecting portion 3413 changes, and thus has a certain angle deviation capability, and can prevent the swing arm cylinder 23 from getting stuck during the process of lifting and lowering the folding bed.

[0066] For example, see Figure 5 The third connection seat 261 is provided with two opposite ear plates 263, and the third connection shaft 262 is passed through the two ear plates 263 to be mounted on the third connection seat 261. It can be understood that the third connection shaft 262 can rotate relative to the ear plates 263.

[0067] For example, see Figure 1 and Figure 5The swing arm cylinder 23 includes a cylinder body and a piston rod, the cylinder body is rotatably connected to the frame body 1 through a hinge, a joint bearing 25 is provided on the end of the piston rod away from the cylinder body, and the piston rod is rotatably connected to the folding door 22 through the joint bearing 25 and the connecting assembly 26. Of course, in other embodiments, the joint bearing 25 can also be provided at the end of the cylinder body away from the piston rod, the cylinder body is rotatably connected to the folding door 22 through the joint bearing 25 and the connecting assembly 26, and the piston rod is rotatably connected to the folding door 22 through the hinge.

[0068] See also Figure 5 The conveying unit 2 further includes a first shaft retaining ring 27 and a second shaft retaining ring 28, both of which are fixedly sleeved on the third connecting shaft 262, and the joint bearing 25 is arranged between the first shaft retaining ring 27 and the second shaft retaining ring 28. The first shaft retaining ring 27 and the second shaft retaining ring 28 can prevent the joint bearing 25 from excessively moving along the axial direction of the third connecting shaft 262, ensure that the joint bearing 25 is in the correct position, and prevent the joint bearing 25 from excessively moving and causing the swing arm cylinder 23 to get stuck during the process of lifting and lowering the folding door 22. Moreover, the shaft retaining ring is easy to install, which can improve the simplicity of assembly.

[0069] See also Figure 1 The photovoltaic module code scanning and verification device also includes a correction unit 4, which includes a first correction component 41, a second correction component 42 and a third correction component 43. The first correction component 41 and the second correction component 42 are both arranged on the top of the frame 1, and the third correction component 43 is arranged on the code scanning gun mounting frame 33. The code scanning gun mounting frame 33 is located at the rear of the frame 1. The first correction component 41 and the second correction component 42 are respectively located on the left and right sides of the conveying unit 2 and can move toward each other. In the process of conveying the photovoltaic module, the photovoltaic module is blocked by the third correction component 43, and then the first correction component 41 and the second correction component 42 move toward each other to clamp and correct the photovoltaic module.

[0070] Preferably, see Figure 1 There are multiple third alignment components 43 , and the multiple third alignment components 43 are all located on the same straight line, which is parallel to the width direction of the frame 1 .

[0071] For example, see Figure 1 The first and second alignment components 41 and 42 each include a driving cylinder 411, a bracket 413 slidably disposed on the frame 1, and a roller 412 rotatably disposed on the bracket 413. The driving cylinder 411 drives the bracket 413 to move along the left-right direction of the frame 1, and the rotation axis of the roller 412 is along the up-down direction of the frame 1. The brackets 413 of the first and second alignment components 41 and 42 move toward each other under the action of the driving cylinder 411, so that the rollers 412 on the first and second alignment components 41 and 42 clamp and align the photovoltaic components.

[0072] It can be understood that the alignment strokes of the first alignment component 41 and the second alignment component 42 and the position of the third alignment component 43 along the front-rear direction of the frame 1 are determined according to the size of the photovoltaic module. In other embodiments, the third alignment component 43 can also be arranged on the top of the frame 1.

[0073] 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.

[0074] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A photovoltaic module code scanning and verification device, characterized in that: include: Frame (1); A conveying unit (2), arranged on the frame (1), and used for conveying photovoltaic modules; and The code scanning unit (3) comprises: A first barcode scanning gun (31) is located above the frame (1), and the first barcode scanning gun (31) is oriented toward the frame (1); A second barcode scanner is connected to or disposed adjacent to the frame (1), wherein the orientation of the second barcode scanner has a component along the left-right direction of the frame (1); The third barcode scanning gun (32) is connected to or arranged adjacent to the frame (1), and the orientation of the third barcode scanning gun (32) has a component along the front-rear direction of the frame (1).

2. The photovoltaic module code scanning and verification device according to claim 1, characterized in that: The code scanning unit (3) further comprises a code scanning gun mounting frame (33), wherein the code scanning gun mounting frame (33) is adjacent to the frame body (1) and is arranged at intervals, and the first code scanning gun (31), the second code scanning gun and the third code scanning gun (32) are all mounted on the code scanning gun mounting frame (33).

3. The photovoltaic module code scanning and verification device according to claim 2, characterized in that: The barcode scanning unit (3) further comprises an adjusting component (34), wherein the adjusting component (34) comprises a first connecting seat (341), a first connecting shaft (342) and a first locking member (343), wherein the first connecting seat (341) is fixedly connected to the barcode scanning gun mounting frame (33), the first connecting shaft (342) is movably and rotatably connected to the first connecting seat (341), and the first locking member (343) is used to fix the first connecting shaft (342) to the first connecting seat (341); the adjusting component (34) is provided with a plurality of them, and the first barcode scanning gun (31), the second barcode scanning gun and the third barcode scanning gun (32) are respectively connected to the first connecting shafts (342) of different adjusting components (34).

4. The photovoltaic module code scanning and verification device according to claim 3, characterized in that: The first connecting seat (341) includes a first clamping portion (3411), a second clamping portion (3412) and a connecting portion (3413), wherein the connecting portion (3413) is fixedly connected to the barcode scanner mounting bracket (33); the first clamping portion (3411) and the second clamping portion (3412) are arranged at intervals, both are elastic and both are fixedly connected to the connecting portion (3413); the first connecting shaft (342) is clamped between the first clamping portion (3411) and the second clamping portion (3412).

5. The photovoltaic module code scanning and verification device according to claim 4, characterized in that: The first clamping portion (3411) is provided with a first clamping groove, the second clamping portion (3412) is provided with a second clamping groove, the first clamping groove and the second clamping groove together form a clamping hole, the first connecting shaft (342) passes through the clamping hole and conforms to the clamping hole.

6. The photovoltaic module code scanning and verification device according to claim 5, characterized in that: One end of the first locking member (343) is crimped to the first clamping portion (3411), and the other end is threadedly connected to the second clamping portion (3412).

7. The photovoltaic module code scanning and verification device according to claim 1, characterized in that: The conveying unit (2) comprises a first conveyor belt (21), a folding door (22), a swing arm cylinder (23) and a second conveyor belt (24); the first conveyor belt (21) is arranged on the top of the frame (1); one end of the folding door (22) is rotatably connected to one end of the frame (1); the two ends of the swing arm cylinder (23) in the length direction are respectively connected to the folding door (22) and the frame (1); the second conveyor belt (24) is arranged on the folding door (22); when the folding door (22) is placed horizontally, the top surface of the second conveyor belt (24) is flush with the top surface of the first conveyor belt (21).

8. The photovoltaic module code scanning and verification device according to claim 7, characterized in that: The two ends of the swing arm cylinder (23) are rotatably connected to the folding door (22) and the frame (1) respectively.

9. The photovoltaic module code scanning and verification device according to claim 7, characterized in that: The conveying unit (2) further comprises a joint bearing (25) and a connecting assembly (26), wherein the joint bearing (25) is arranged at one end of the swing arm cylinder (23), and the connecting assembly (26) comprises a third connecting seat (261) and a third connecting shaft (262), wherein the third connecting seat (261) is fixedly connected to the folding door (22), and the third connecting shaft (262) is fixedly mounted on the third connecting seat (261), and the inner ring of the joint bearing (25) is sleeved on the third connecting shaft (262).

10. The photovoltaic module code scanning and verification device according to claim 9, characterized in that: The conveying unit (2) further comprises a first shaft retaining ring (27) and a second shaft retaining ring (28), wherein the first shaft retaining ring (27) and the second shaft retaining ring (28) are both fixedly sleeved on the third connecting shaft (262), and the joint bearing (25) is arranged between the first shaft retaining ring (27) and the second shaft retaining ring (28).

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