Solar cell processing gripper

Abstract

The utility model relates to the technical field of grippers for processing solar cell sheets, and discloses a gripper for processing solar cell sheets, including a main body plate and a connecting plate, a mounting groove is provided in the middle of the lower end of the main body plate, a servo motor is fixedly connected to the inner top surface of the mounting groove, the output end of the servo motor is fixedly connected to the inner wall of the connecting plate, an air pump is fixedly connected to both sides of the upper surface of the connecting plate, a second flow cavity is provided on the inner wall of the connecting plate, and a first flow cavity is provided on the inner wall of the main body plate. In the utility model, the gripper for processing solar cell sheets drives the connecting plate to rotate at a uniform speed by starting the servo motor, so that the gripper can not only firmly grasp the solar cell sheet in the adsorption state, but also maintain the adsorption force during the rotation process, so that the solar cell sheet can be smoothly rotated to a plurality of different processing positions on the production line, and this ability is essential for executing those complex processing techniques.

Description

Technical Field

[0001] The utility model relates to the technical field of a gripper for processing solar cell sheets, in particular to a gripper for processing solar cell sheets. Background Art

[0002] With the rapid development of the solar energy industry, higher requirements are placed on the production efficiency of solar cells. In order to increase production and reduce costs, automated and precise equipment is needed to handle these thin and fragile cells. Solar cells are easily damaged by static electricity, physical shock or improper operation during processing. Therefore, a tool that can safely adsorb and transport cells is needed to reduce losses in production.

[0003] However, the grippers used in traditional solar cell processing may not be convenient for adapting to solar cells of different sizes. Special grippers need to be designed and used for each size of solar cell. This design limits the versatility of the grippers. In addition, during the production process, when it is necessary to process solar cells of different sizes, the grippers may need to be replaced frequently, which increases the complexity of the operation and production costs. In addition, the grippers used in traditional solar cell processing may not be convenient for achieving smooth and precise handling and positioning of solar cells on automated production lines, especially when performing complex processes that require fine processing at multiple angles or positions. This limits the degree of automation of the production line.

[0004] Therefore, those skilled in the art provide a gripper for processing solar cells to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a gripper for processing solar cells. The gripper for processing solar cells has multiple anti-static suction nozzles arranged at the lower end and connected with the suction holes, so that it can effectively achieve adaptability to solar cells of different sizes. This design avoids the need to design and use special grippers for each size of solar cell separately. Since multiple suction holes can adapt to various sizes, the step of frequently replacing grippers according to different sizes of solar cells is also eliminated. This directly leads to a significant reduction in downtime in the production process, thereby significantly improving production efficiency. At the same time, reducing equipment adjustment and downtime also means reducing energy consumption throughout the production cycle, thereby achieving a more energy-saving and environmentally friendly manufacturing process.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A gripper for processing solar cell sheets, comprising a main body plate and a connecting plate, wherein a mounting groove is provided in the middle of the lower end of the main body plate, a servo motor is fixedly connected to the inner top surface of the mounting groove, and an output end of the servo motor is fixedly connected to the inner wall of the connecting plate;

[0008] Air pumps are fixedly connected to both sides of the upper surface of the connecting plate, a second flow cavity is opened on the inner wall of the connecting plate, and a first flow cavity is opened on the inner wall of the main body plate.

[0009] Through the above technical solution, the servo motor is started to drive the connecting plate to rotate at a constant speed, so that the gripper can not only firmly grasp the solar cell in the adsorption state, but also maintain this adsorption force during the rotation process, so that the cell can be smoothly rotated to multiple different processing positions on the production line. This ability is essential for executing those complex processing techniques. These processes may require the cell to be finely processed at multiple angles or multiple positions while being adsorbed. In this way, the gripper can adapt to the needs of highly automated and flexible production lines, improve production efficiency, and ensure the accuracy of the processing process and product quality.

[0010] Furthermore, the air inlet of the air pump is connected to the interior of the second flow chamber through a pipeline, and the air outlet of the air pump is connected to the interior of the first flow chamber through a pipeline;

[0011] Through the above technical solution, the air intake and exhaust are controlled by the air pump, so that the airflow inside the gripper can be accurately adjusted to achieve precise control of the adsorption force of the solar cell.

[0012] Further, the upper end of the main body plate is provided with a plurality of air outlet holes, the lower end of the connecting plate is provided with a plurality of air intake holes, the inner walls of the air outlet holes are connected to the interior of the first flow cavity, and the inner walls of the air intake holes are connected to the interior of the second flow cavity;

[0013] Through the above technical solution, by controlling the airflow in the flow cavity, the size of the adsorption force can be accurately managed to adapt to solar cells of different sizes and thicknesses.

[0014] Furthermore, a sliding groove is provided at the lower end of the main body plate;

[0015] Through the above technical solution, the sliding groove can easily install or remove other components, simplifying the process of maintenance and replacement of parts.

[0016] Furthermore, an insulating plate is fixedly connected to the upper surface of the connecting plate, and a conductive plate is fixedly connected to the lower surface of the connecting plate;

[0017] Through the above technical solution, the structural stability of the connecting plate is enhanced by the fixed connection between the insulating plate and the conductive plate, making the overall clamp more sturdy and durable.

[0018] Furthermore, the lower ends of the inner walls of the air suction holes are connected through anti-static suction nozzles;

[0019] Through the above technical solution, the suction nozzle is directly connected to the suction hole, so that the adsorption force can be generated more effectively, and the battery cell can be grasped quickly and firmly.

[0020] Furthermore, installation boxes are fixedly connected to both sides of the upper surface of the connecting plate, and the inner walls of the installation boxes are tightly fitted with the outer walls of the air pump;

[0021] Through the above technical solution, the air pump is provided with stable support and positioning through the mounting box, thereby enhancing the structural stability of the entire gripper.

[0022] The utility model has the following beneficial effects:

[0023] 1. The solar cell processing gripper proposed in the utility model is compared with the existing solar cell processing gripper. The solar cell processing gripper drives the connecting plate to rotate at a uniform speed by starting the servo motor. In this way, the gripper can not only firmly grasp the solar cell in the adsorption state, but also maintain the adsorption force during the rotation process, so that the cell can be smoothly rotated to a plurality of different processing positions on the production line. This ability is essential for executing those complex processing techniques. These processes may require the cell to be finely processed at multiple angles or positions while being adsorbed. In this way, the gripper can adapt to the needs of highly automated and flexible production lines, improve production efficiency, and ensure the accuracy of the processing process and product quality.

[0024] 2. Compared with the existing solar cell processing grippers, the solar cell processing grippers proposed in the utility model have multiple anti-static suction nozzles at the lower end and are connected to the suction holes, so that the adaptability to solar cells of different sizes can be effectively achieved. This design avoids the need to design and use special grippers for each size of solar cell separately. Since multiple suction holes can adapt to various sizes, the step of frequently replacing grippers according to different sizes of solar cells is also eliminated. This directly leads to a significant reduction in downtime in the production process, thereby significantly improving production efficiency. At the same time, reducing equipment adjustments and downtime also means reducing energy consumption throughout the production cycle, thereby achieving a more energy-saving and environmentally friendly manufacturing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a bottom-up axonometric view of the gripper for processing solar cells proposed in the utility model;

[0026] Figure 2 A top axonometric view of the gripper for processing solar cells proposed in the utility model;

[0027] Figure 3 An exploded view of the gripper for processing solar cells proposed in the utility model;

[0028] Figure 4 A partial bottom-up axonometric view of the gripper for processing solar cells proposed in the utility model;

[0029] Figure 5 A schematic diagram of the partial structure of the gripper for processing solar cell sheets proposed by the utility model;

[0030] Figure 6 An axonometric cross-sectional view of a gripper for processing a solar cell sheet proposed in the utility model;

[0031] Figure 7 This is an exploded view from above of the gripper for processing solar cells proposed by the utility model.

[0032] Legend:

[0033] 1. Main body plate; 2. Connecting plate; 3. Mounting slot; 4. First flow chamber; 5. Second flow chamber; 6. Air outlet; 7. Servo motor; 8. Air pump; 9. Air suction hole; 10. Sliding slot; 11. Conductive plate; 12. Anti-static nozzle; 13. Insulating plate; 14. Mounting box. DETAILED DESCRIPTION

[0034] 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.

[0035] Reference Figure 1-7 , an embodiment provided by the utility model:

[0036] A gripper for processing solar cell sheets comprises a main body plate 1 and a connecting plate 2. A mounting groove 3 is provided in the middle of the lower end of the main body plate 1. A servo motor 7 is fixedly connected to the inner top surface of the mounting groove 3. The output end of the servo motor 7 is fixedly connected to the inner wall of the connecting plate 2.

[0037] Air pumps 8 are fixedly connected to both sides of the upper surface of the connecting plate 2 , a second flow cavity 5 is formed on the inner wall of the connecting plate 2 , and a first flow cavity 4 is formed on the inner wall of the main body plate 1 .

[0038] By starting the servo motor 7 to drive the connecting plate 2 to rotate at a constant speed, the gripper can not only firmly grasp the solar cell in the adsorption state, but also maintain this adsorption force during the rotation process, so that the cell can be smoothly rotated to multiple different processing positions on the production line. This ability is crucial for executing those complex processing techniques. These processes may require the cell to be finely processed at multiple angles or positions while being adsorbed. In this way, the gripper can adapt to the needs of highly automated and flexible production lines, improve production efficiency, and ensure the accuracy of the processing process and product quality.

[0039] The air inlet of the air pump 8 is connected to the interior of the second flow chamber 5 through a pipeline, and the air outlet of the air pump 8 is connected to the interior of the first flow chamber 4 through a pipeline. By controlling the air inlet and outlet through the air pump 8, the airflow inside the suction device can be accurately adjusted to achieve precise control of the adsorption force of the solar cell. A plurality of air outlet holes 6 are provided at the upper end of the main plate 1, and a plurality of air suction holes 9 are provided at the lower end of the connecting plate 2. The inner walls of the air outlet holes 6 are connected to the interior of the first flow chamber 4, and the inner walls of the air suction holes 9 are connected to the interior of the second flow chamber 5. By controlling the airflow in the flow chamber, the size of the adsorption force can be accurately managed to adapt to solar cells of different sizes and thicknesses. A sliding groove 10 is provided at the lower end of the main plate 1, and the sliding groove 10 can be conveniently The installation or removal of other components simplifies the process of maintenance and replacement of parts. The upper surface of the connecting plate 2 is fixedly connected with an insulating plate 13, and the lower surface of the connecting plate 2 is fixedly connected with a conductive plate 11. The fixed connection between the insulating plate 13 and the conductive plate 11 enhances the structural stability of the connecting plate 2, making the overall suction device more sturdy and durable. The lower end of the inner wall of the suction hole 9 is connected with an anti-static suction nozzle 12, which is directly connected to the suction hole 9 to more effectively generate adsorption force and quickly and firmly grab the battery cell. The two sides of the upper surface of the connecting plate 2 are fixedly connected with installation boxes 14, and the inner walls of the installation boxes 14 are tightly fitted with the outer walls of the air pump 8. The installation box 14 provides stable support and positioning for the air pump 8, thereby enhancing the structural stability of the entire suction device.

[0040] Working principle: The gripper for processing solar cells drives the connecting plate 2 to rotate at a constant speed by starting the servo motor 7. In this way, the gripper can not only firmly grasp the solar cell in the adsorption state, but also maintain this adsorption force during the rotation process, so that the cell can be smoothly rotated to multiple different processing positions on the production line. This ability is essential for executing those complex processing processes. These processes may require the cell to be finely processed at multiple angles or positions while being adsorbed. In this way, the gripper can adapt to the needs of highly automated and flexible production lines, improve production efficiency, and ensure the accuracy of the processing process. In order to improve the performance and product quality, a plurality of anti-static suction nozzles 12 are arranged at the lower end and connected with the suction holes 9, so that the adaptability to solar cells of different sizes can be effectively achieved. This design avoids the need to design and use special suction tools for each size of solar cell separately. Since the plurality of suction holes 9 can adapt to various sizes, the step of frequently replacing the suction tools according to the different sizes of solar cells is also eliminated, which directly leads to a significant reduction in the downtime in the production process, thereby significantly improving the production efficiency. At the same time, reducing equipment adjustment and downtime also means reducing energy consumption throughout the production cycle, thereby achieving a more energy-saving and environmentally friendly manufacturing process.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A gripper for processing solar cell sheets, comprising a main plate (1) and a connecting plate (2), characterized in that: A mounting groove (3) is provided in the middle of the lower end of the main body plate (1), a servo motor (7) is fixedly connected to the inner top surface of the mounting groove (3), and an output end of the servo motor (7) is fixedly connected to the inner wall of the connecting plate (2); An air pump (8) is fixedly connected to both sides of the upper surface of the connecting plate (2), a second flow cavity (5) is provided on the inner wall of the connecting plate (2), and a first flow cavity (4) is provided on the inner wall of the main body plate (1).

2. The solar cell processing fixture according to claim 1, characterized in that: The air inlet of the air pump (8) is connected to the interior of the second flow chamber (5) through a pipeline, and the air outlet of the air pump (8) is connected to the interior of the first flow chamber (4) through a pipeline.

3. The solar cell processing fixture according to claim 2, characterized in that: The upper end of the main plate (1) is provided with a plurality of air outlet holes (6), and the lower end of the connecting plate (2) is provided with a plurality of air intake holes (9). The inner walls of the air outlet holes (6) are connected to the interior of the first flow chamber (4), and the inner walls of the air intake holes (9) are connected to the interior of the second flow chamber (5).

4. The solar cell processing fixture according to claim 1, characterized in that: A sliding groove (10) is provided at the lower end of the main body plate (1).

5. The solar cell processing fixture according to claim 1, characterized in that: An insulating plate (13) is fixedly connected to the upper surface of the connecting plate (2), and a conductive plate (11) is fixedly connected to the lower surface of the connecting plate (2).

6. The solar cell processing fixture according to claim 3, characterized in that: The lower ends of the inner walls of the air suction holes (9) are connected through anti-static suction nozzles (12).

7. The solar cell processing fixture according to claim 1, characterized in that: Installation boxes (14) are fixedly connected to both sides of the upper surface of the connection plate (2), and the inner walls of the installation boxes (14) are tightly fitted with the outer walls of the air pump (8).

Images