Supporting device for photovoltaic module code scanner

Abstract

The utility model relates to the technical field of photovoltaic assembly production auxiliary devices, in particular to a supporting device for a photovoltaic assembly code scanner. The supporting device for the photovoltaic module code scanner comprises a transverse guide rail, a longitudinal guide rail and a vertical guide rail. The number of the transverse guide rails is two, and the two transverse guide rails are arranged in parallel in the horizontal direction. The longitudinal guide rail is perpendicular to the transverse guide rails, and the two ends of the longitudinal guide rail are slidably installed on the two transverse guide rails through first driving modules. The vertical guide rail is slidably arranged on the longitudinal guide rail in the horizontal direction through a second driving module; the code scanner is arranged at the lower end of the vertical guide rail; and the vertical guide rail is slidably mounted on the longitudinal guide rail in the vertical direction through a third driving module. The two transverse guide rails are arranged to support the longitudinal guide rails, and the stability is high. According to the invention, the two-dimensional code of the object can be scanned in three dimensions, and the application scene is wide.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary devices for photovoltaic module production, and specifically to a support device for a photovoltaic module barcode scanner. Background Technology

[0002] In today's photovoltaic module manufacturing process, automation and information management have become key factors in improving production efficiency and product quality. Accurate and rapid barcode scanning of each photovoltaic module is a crucial step in achieving this goal. Barcode scanning not only enables real-time monitoring of the production process but also records critical technical information, providing data support for subsequent production management and quality control. The use of industrial barcode scanners can significantly reduce the time spent on manual recording and management, effectively improving work efficiency. Through rapid scanning, enterprises can achieve instant data updates and information retrieval, greatly shortening business processes.

[0003] However, existing barcode scanning systems have significant shortcomings when dealing with photovoltaic modules of different shapes and structures. Due to the diverse shapes of photovoltaic modules, the positions of QR codes or barcodes vary, requiring the scanner to have flexible adjustment capabilities to adapt to the scanning needs of different modules. However, current operating methods mostly involve manually adjusting the scanner's fixing device by loosening screws, adjusting the scanner's position, and then manually tightening it again. This process is not only cumbersome but also time-consuming and labor-intensive.

[0004] Utility model patent CN220228541U provides a lifting barcode scanner bracket. When goods move to the area below the cantilever, a height sensor determines the height of the goods to be scanned. A first motor adjusts the height of the cantilever (i.e., the scanner) so that the cantilever is higher than the goods. A second motor changes the horizontal position of the scanner so that it is directly above the QR code. However, this patent only uses a single support rod for vertical support, and the cantilever with the scanner mounted is installed on a toothed belt via a fixed base. The height of the cantilever is adjusted by rotating the toothed belt. However, this installation method is not very secure and has poor stability, making it unsuitable for large photovoltaic modules. Therefore, the existing technology still needs improvement. Utility Model Content

[0005] In view of this, the present invention provides a support device for a photovoltaic module barcode scanner, which can at least solve the technical problems of unstable connection of existing barcode scanner brackets and limited applicable scenarios.

[0006] This utility model provides a support device for a photovoltaic module barcode scanner, comprising: a horizontal guide rail, a vertical guide rail, and a longitudinal guide rail. There are two horizontal guide rails, arranged parallel to each other in the horizontal direction. The longitudinal guide rail is perpendicular to the horizontal guide rails, and its two ends are slidably mounted on the two horizontal guide rails via a first drive module. The longitudinal guide rail is slidably mounted on the vertical guide rail in the horizontal direction via a second drive module; the barcode scanner is located at the lower end of the vertical guide rail; and the vertical guide rail is also slidably mounted on the longitudinal guide rail in the vertical direction via a third drive module.

[0007] In some embodiments, the first drive module and the second drive module are one or more combinations of a lead screw assembly, a belt transmission assembly, a gear drive assembly, a hydraulic drive assembly, and a module drive assembly.

[0008] In some embodiments, a support device for a photovoltaic module barcode scanner further includes a first distance sensor, a second distance sensor, and a controller. The first distance sensor is disposed at the lower part of the longitudinal guide rail and is used to detect the distance to an object below it. The second distance sensor is disposed at the lower end of the vertical guide rail and is used to detect the distance to an object below it. The controller is configured to control the start and stop of the first drive module, the second drive module, and the third drive module. The first distance sensor and the second distance sensor are communicatively connected to the controller.

[0009] In some embodiments, a support device for a photovoltaic module barcode scanner further includes a human-machine interface device, which is communicatively connected to a controller. The human-machine interface device is configured to input the model or size of the object to be detected and transmit the input model or size of the object to be detected to the controller.

[0010] In some embodiments, a rotating connector is provided at the lower end of the vertical guide rail, and the barcode scanner is mounted on the vertical guide rail via the rotating connector. The rotating connector is configured to make the angle of the barcode scanner adjustable.

[0011] In some embodiments, both ends of the longitudinal guide rail are provided with downwardly extending extension rods, which are detachably connected to the longitudinal guide rail, and the lower end of the extension rods is connected to the first drive module for transmission.

[0012] In some embodiments, the longitudinal guide rail is provided with a vertical surface extending along its length direction and a horizontal surface extending along its length direction; the vertical guide rail and the longitudinal guide rail are connected by a double-headed connector; the double-headed connector connection includes a first slide plate that is slidably mounted on the longitudinal guide rail in the horizontal direction and a second slide plate that is fixedly connected to the first slide plate and slidably mounted on the vertical guide rail in the vertical direction.

[0013] In some embodiments, a lighting lamp is also provided below the longitudinal guide rail.

[0014] In some embodiments, the horizontal guide rail, the vertical guide rail, and the longitudinal guide rail are made of aluminum alloy.

[0015] In some embodiments, there are multiple longitudinal guide rails disposed on the transverse guide rails and multiple vertical guide rails disposed on them.

[0016] The beneficial effects of this utility model are as follows: This application provides high stability by supporting the longitudinal guide rail with two transverse guide rails. Furthermore, this application can scan the QR code of an object in three dimensions, expanding its applicability. Specifically, by setting a longitudinal guide rail that can slide along the transverse guide rails, when scanning objects that are not moving on the conveyor belt, the horizontal position of the longitudinal guide rail relative to the transverse guide rails can be adjusted according to the size of the object to scan the QR code at a suitable position, thus expanding its applicability. By setting a vertical guide rail that can move horizontally along the longitudinal guide rail and also vertically, the left-right position and height of the scanner can be adaptively adjusted, allowing the scanner to align with the QR code and avoiding obstruction to the forward movement of the object. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other embodiments can be obtained based on these drawings without creative effort.

[0018] Figure 1 A top view of a support device for a photovoltaic module barcode scanner provided in one embodiment of the present invention;

[0019] Figure 2 A partial side view of a support device for a photovoltaic module barcode scanner provided in one embodiment of the present invention.

[0020] Explanation of reference numerals in the attached figures:

[0021] 1. Horizontal guide rail; 2. Vertical guide rail; 3. Vertical guide rail; 4. First drive module; 5. Second drive module; 6. Third drive module; 7. Barcode scanner. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be further described in detail below with reference to specific examples and accompanying drawings.

[0023] It should be noted that all uses of "first" and "second" in the embodiments of this utility model are for the purpose of distinguishing two entities or parameters with the same name but different names. It is clear that "first" and "second" are only for the convenience of expression and should not be construed as limiting the embodiments of this utility model. Subsequent embodiments will not explain this in detail.

[0024] This utility model provides a support device for a photovoltaic module barcode scanner, such as... Figure 1 and Figure 2 As shown, it includes: a horizontal guide rail 1, a vertical guide rail 2, and a vertical guide rail 3. There are two horizontal guide rails 1, arranged parallel to each other in the horizontal direction. During assembly, the two horizontal guide rails 1 are positioned above the production line or above the object to be measured via a fixed connector. The vertical guide rail 2 is perpendicular to the horizontal guide rails 1, and both ends of the vertical guide rail 2 are slidably mounted on the two horizontal guide rails 1 via a first drive module 4. The vertical guide rail 3 is slidably mounted on the vertical guide rail 2 in the horizontal direction via a second drive module 5. A barcode scanner 7 is located at the lower end of the vertical guide rail 3; and the vertical guide rail 3 is also slidably mounted on the vertical guide rail 2 in the vertical direction via a third drive module 6. Specifically, as shown... Figure 1 As shown, with the direction of the horizontal guide rail 1 extending as the front-to-back direction and the direction of the vertical guide rail 2 extending as the left-to-right direction, if the support device is installed above the production line, the horizontal guide rail 1 is parallel to the movement direction of the production line conveyor belt, which facilitates the detection of QR codes on objects conveyed by the production line. These objects can be, for example, photovoltaic modules or other components with QR codes affixed, with the QR codes facing upwards.

[0025] Compared with existing technologies, this application achieves high stability by using two horizontal guide rails 1 to support the vertical guide rail 2. Furthermore, this application can scan the QR code of an object in three dimensions, expanding its applicability. By providing a vertical guide rail 2 that can slide along the horizontal guide rails 1, when scanning objects that are not moving on the conveyor belt, the horizontal position of the vertical guide rail 2 relative to the horizontal guide rails 1 can be adjusted according to the object's size to scan the object's QR code at a suitable position, further expanding its applicability. By providing a vertical guide rail 3 that moves horizontally along the vertical guide rail 2 and can also move vertically, the left-right position and height of the scanner 7 can be adaptively adjusted, ensuring the scanner 7 can align with the QR code and avoid obstructing the forward movement of the object.

[0026] In some embodiments, the first drive module 4 and the second drive module 5 are one or more combinations of a lead screw assembly, a belt transmission assembly, a gear drive assembly, a hydraulic drive assembly, and a module drive assembly. Preferably, the first drive module 4 typically uses a lead screw assembly or a belt transmission assembly. The second drive module 5 can use a gear drive assembly or a hydraulic drive assembly. The third drive module 6 commonly uses a module drive assembly, combining a lead screw and a motor; the specific installation method is a common technique and will not be described in detail. The combined use of these drive modules not only improves the positioning accuracy and response speed of the barcode scanner 7 but also significantly reduces equipment adjustment time and improves the overall efficiency of the production line.

[0027] In some embodiments, a support device for a photovoltaic module barcode scanner further includes a first distance sensor, a second distance sensor, and a controller (not shown in the figure). The first distance sensor is disposed at the lower part of the longitudinal guide rail 2 and is used to detect the distance to an object below it. The second distance sensor is disposed at the lower end of the vertical guide rail 3 and is used to detect the distance to an object below it. The controller is configured to control the start and stop of the first drive module 4, the second drive module 5, and the third drive module 6. The first and second distance sensors are communicatively connected to the controller. Specifically, the first and second distance sensors are infrared sensors. When a production line change is required, the first distance sensor is configured to emit infrared light to detect the distance when an object is directly below it and feeds it back to the controller. Then, the controller controls the second distance sensor to emit infrared light based on the information received from the first distance sensor, and controls the third drive module 6 to work based on the distance detected by the second distance sensor, adjusting the vertical position of the vertical guide rail 3, and thus adjusting the height of the barcode scanner 7, until the third drive module 6 stops when the second distance sensor reaches a preset distance.

[0028] In some embodiments, a support device for a photovoltaic module barcode scanner further includes a human-machine interface (not shown) that is communicatively connected to a controller. The human-machine interface is configured to input the model or size of the object to be inspected. For photovoltaic modules with standard specifications, each model corresponds to the same size. By inputting the model of the object to be inspected into the human-machine interface, the human-machine interface can automatically control the first drive module 4, the second drive module 5, and the third drive module 6 to a preset state via the controller, further improving production line changeover efficiency. Furthermore, for objects without a specific model, the final position of the barcode scanner 7 can be matched by inputting the size of the object to be inspected into the human-machine interface.

[0029] In some embodiments, a rotating connector (not shown in the figure) is also provided at the lower end of the vertical guide rail 3. The barcode scanner 7 is mounted on the vertical guide rail 3 via the rotating connector, which is configured to make the angle of the barcode scanner 7 adjustable. The rotating connector can be a structure with a horizontal rotation axis or a universal connector. By providing the adapter, the scanning angle of the barcode scanner 7 can be adjusted so that the barcode can be clearly scanned even when the barcode is not facing upwards, making it convenient to use.

[0030] In some embodiments, the longitudinal guide rail 2 is further provided with downwardly extending extension rods (not shown in the figure) at both ends. The extension rods are detachably connected to the longitudinal guide rail 2, and the lower end of the extension rods is connected to the first drive module 4 for transmission. The extension rods can be used selectively, and their purpose is to ensure the smooth installation of the support device of this application.

[0031] In some embodiments, the longitudinal guide rail 2 is provided with a vertical surface extending along its length and a horizontal surface extending along its length. The vertical guide rail 3 is connected to the longitudinal guide rail 2 by a double-ended connector (not shown in the figure). The double-ended connector includes a first sliding plate slidably mounted on the longitudinal guide rail 2 in the horizontal direction and a second sliding plate fixedly connected to the first sliding plate and slidably mounted on the vertical guide rail 3 in the vertical direction. Specifically, the first and second sliding plates are arranged in a cross shape. With the above arrangement, the solid line vertical guide rail 3 can move horizontally along the longitudinal guide rail 2 and also move vertically relative to the longitudinal guide rail 2.

[0032] In some embodiments, a light (not shown) is also provided below the longitudinal guide rail 2 so that the barcode scanner 7 can clearly scan the QR code even in low light conditions.

[0033] In some embodiments, the horizontal guide rail 1, the vertical guide rail 2, and the vertical guide rail 3 are made of aluminum alloy, which can reduce their weight while ensuring strength and has a lower cost.

[0034] In some embodiments, there are multiple longitudinal guide rails 2 and vertical guide rails 3 disposed on the transverse guide rail 1. This enables simultaneous scanning of different QR codes on the same object, and has a wide range of applications.

[0035] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above 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.

[0036] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A support device for a photovoltaic module barcode scanner, characterized in that, include: There are two transverse guide rails (1), which are arranged parallel to each other in the horizontal direction. The longitudinal guide rail (2) is perpendicular to the transverse guide rail (1), and the two ends of the longitudinal guide rail (2) are slidably mounted on the two transverse guide rails (1) through the first drive module (4); A vertical guide rail (3) is slidably mounted on the longitudinal guide rail (2) in the horizontal direction via a second drive module (5); a barcode scanner (7) is mounted at the lower end of the vertical guide rail (3); and the vertical guide rail (3) is also slidably mounted on the longitudinal guide rail (2) in the vertical direction via a third drive module (6).

2. The support device for a photovoltaic module barcode scanner according to claim 1, characterized in that, The first drive module (4) and the second drive module (5) are one or more combinations of a lead screw assembly, a belt transmission assembly, a gear drive assembly, a hydraulic drive assembly and a module drive assembly.

3. The support device for a photovoltaic module barcode scanner according to claim 1, characterized in that, It also includes a first distance sensor, a second distance sensor, and a controller. The first distance sensor is located at the lower part of the longitudinal guide rail (2) and is used to detect the distance to the object below. The second distance sensor is located at the lower end of the vertical guide rail (3) and is used to detect the distance to the object below. The controller is configured to control the start and stop of the first drive module (4), the second drive module (5), and the third drive module (6). The first distance sensor and the second distance sensor are communicatively connected to the controller.

4. The support device for a photovoltaic module barcode scanner according to claim 3, characterized in that, It also includes a human-computer interaction device, which is communicatively connected to the controller. The human-computer interaction device is configured to input the model or size of the object to be tested and transmit the input model or size of the object to be tested to the controller.

5. A support device for a photovoltaic module barcode scanner according to claim 1, characterized in that, The lower end of the vertical guide rail (3) is also provided with a rotating connector. The barcode scanner (7) is installed on the vertical guide rail (3) through the rotating connector. The rotating connector is configured to make the angle of the barcode scanner (7) adjustable.

6. The support device for a photovoltaic module barcode scanner according to claim 1, characterized in that, The longitudinal guide rail (2) is also provided with downward extending extension rods at both ends. The extension rods are detachably connected to the longitudinal guide rail (2), and the lower end of the extension rods is connected to the first drive module (4) for transmission.

7. A support device for a photovoltaic module barcode scanner according to claim 1, characterized in that, The longitudinal guide rail (2) is provided with a vertical surface extending along its length direction and a horizontal surface extending along its length direction; the vertical guide rail (3) is connected to the longitudinal guide rail (2) by a double-headed connector; the double-headed connector includes a first sliding plate that is slidably installed on the longitudinal guide rail (2) in the horizontal direction and a second sliding plate that is fixedly connected to the first sliding plate and slidably installed on the vertical guide rail (3) in the vertical direction.

8. A support device for a photovoltaic module barcode scanner according to claim 1, characterized in that, A lighting lamp is also provided below the longitudinal guide rail (2).

9. A support device for a photovoltaic module barcode scanner according to claim 1, characterized in that, The horizontal guide rail (1), the longitudinal guide rail (2), and the vertical guide rail (3) are made of aluminum alloy.

10. A support device for a photovoltaic module barcode scanner according to claim 1, characterized in that, There are multiple longitudinal guide rails (2) and vertical guide rails (3) set on the transverse guide rail (1).

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