Positioning frame blanking device for photovoltaic panel production

Abstract

The utility model relates to the technical field of photovoltaic panel production equipment, and particularly discloses a positioning frame blanking device for photovoltaic panel production, which comprises a machine head connecting mechanism and a positioning frame grabbing mechanism, the machine head connecting mechanism is provided with a mechanical arm connecting plate and a profile frame body, and the lower part of the mechanical arm connecting plate is connected with the profile frame body; the upper portion of the mechanical arm connecting plate is installed on a mechanical arm machine head of a robot, and four sets of positioning frame grabbing mechanisms are installed on the profile frame body. The positioning frame grabbing mechanism is provided with a grabbing clamping jaw and a clamping jaw air cylinder, and the clamping jaw air cylinder controls the grabbing clamping jaw to clamp or loosen the frame of the positioning frame; the robot is adopted to achieve accurate grabbing and processing of the positioning frame through the machine head connecting mechanism and the positioning frame grabbing mechanism in cooperation with the clamping jaw mechanism and the base, so that discharging work of the positioning frame is completed, the problem that the positioning frame droops during grabbing is solved, production efficiency and accuracy are improved, operation safety and stability are guaranteed, and production cost is reduced. The product precision is greatly improved; and defects are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic panel production equipment, in particular to a positioning frame blanking device for photovoltaic panel production. Background Art

[0002] Photovoltaic panels, also known as solar panels, are devices that convert solar energy into electrical energy. They consist of multiple photovoltaic cells, which are usually thin sheets of semiconductor materials (such as silicon). When sunlight shines on a photovoltaic panel, photons are absorbed by the photovoltaic cells, causing electrons to be excited and form an electric current. This current is introduced into the inverter through the output terminals of the photovoltaic panel and finally converted into AC power for use in the power grid.

[0003] During the manufacturing process, photovoltaic modules need to be laminated by a laminator. This process is to press the glass, EVA film, battery cells and backplane or glass together to form a module structure. The positioning frame is placed outside the photovoltaic module during lamination. The positioning frame is slightly larger than the photovoltaic module. On the one hand, it prevents the glass from being crushed during lamination and plays a protective role for the photovoltaic module. On the other hand, it has a positioning function for the photovoltaic module. Positioning frames are widely used in the production of photovoltaic panels. Because the positioning frame is large, it is easy to sag when it is grabbed, and it is mostly used manually. In the process of manual lifting, at least two people are required to operate together to prevent the positioning frame from sagging, which wastes manpower and poses safety hazards. Manual lifting is inefficient.

[0004] Therefore, there is an urgent need to design a positioning frame blanking device for photovoltaic panel production to solve the problems of labor waste, safety hazards and low work efficiency in placing positioning frames before lamination operations of existing photovoltaic modules. Utility Model Content

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a positioning frame blanking device for photovoltaic panel production.

[0006] The technical solution adopted by the utility model to solve the technical problem is: a positioning frame blanking device for photovoltaic panel production, including a head connection mechanism and a positioning frame grabbing mechanism, the head connection mechanism is provided with a mechanical arm connection plate and a profile frame, the lower part of the mechanical arm connection plate is connected to the profile frame, the upper part of the mechanical arm connection plate is installed on the mechanical arm head of the robot, and four sets of positioning frame grabbing mechanisms are installed on the profile frame;

[0007] The positioning frame grabbing mechanism is provided with grabbing claws and a claw cylinder, and the claw cylinder controls the grabbing claws to clamp or release the frame of the positioning frame.

[0008] Specifically, the bottom of the robot arm connecting plate is fixedly connected to a transition plate, and the transition plate is installed on the profile frame.

[0009] Specifically, the profile frame is provided with four strip holes, the positioning frame grabbing mechanism is provided with a cylinder mounting plate, and the cylinder mounting plate is mounted on the profile frame by bolts passing through the strip holes.

[0010] Specifically, the gripper cylinder adopts a guide rail slide parallel finger cylinder, two fingers of the gripper cylinder are connected to the grabbing gripper, a configuration clamping plate is installed on the inner side of a grabbing gripper, and the structure at the lower part of the configuration clamping plate drags the bottom of the positioning frame.

[0011] Specifically, the bottom of the robot's mechanical arm is installed on the robot frame.

[0012] Specifically, a conveyor frame is provided on one side of the robot frame, a plurality of conveyor belts are installed in parallel on the conveyor frame, the photovoltaic panels are conveyed on the conveyor belts, and a positioning frame is set on the periphery of the photovoltaic panels.

[0013] The utility model has the following beneficial effects:

[0014] The positioning frame unloading device for photovoltaic panel production designed by the utility model adopts a robot through a head connecting mechanism and a positioning frame grasping mechanism, in cooperation with a clamping mechanism and a base, to achieve accurate grasping and processing of the positioning frame, thereby completing the unloading work of the positioning frame, solving the problem of sagging of the positioning frame when grasping, improving production efficiency and accuracy, ensuring operational safety and stability, greatly improving product accuracy and reducing defects. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the overall structure diagram of the positioning frame blanking device for photovoltaic panel production Figure 1 .

[0016] Figure 2 This is the overall structure diagram of the positioning frame blanking device for photovoltaic panel production Figure 2 .

[0017] Figure 3 It is a schematic diagram of the installation structure of the machine head connecting mechanism and the positioning frame grabbing mechanism.

[0018] Figure 4 It is a schematic diagram of the connection structure between the robot arm connecting plate and the transition plate.

[0019] Figure 5 It is a structural diagram of the positioning frame grabbing mechanism.

[0020] In the figure: 1-head connection mechanism, 1.1-mechanical arm connection plate, 1.2-transition plate, 1.3-profile frame, 1.4-strip hole;

[0021] 2-positioning frame grabbing mechanism, 2.1-grabbing clamping claw, 2.2-configuration clamping plate, 2.3-clamping claw cylinder, 2.4-cylinder mounting plate;

[0022] 3-robot; 4-robot frame; 5-conveyor frame; 6-positioning frame; 7-photovoltaic panel; 8-conveyor belt. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely further describe the technical solutions in the embodiments of the utility model. Based on the embodiments of 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.

[0024] Embodiment 1.

[0025] like Figure 1-Figure 5 As shown, a positioning frame blanking device for photovoltaic panel production includes a head connecting mechanism 1, a positioning frame grasping mechanism 2, a robot 3, a robot frame 4 and a conveyor frame 5. The head connecting mechanism 1 is provided with a robot arm connecting plate 1.1, a transition plate 1.2, a profile frame 1.3 and a strip hole 1.4. The lower part of the robot arm connecting plate 1.1 is connected to the profile frame 1.3, the bottom of the robot arm connecting plate 1.1 is fixedly connected to the transition plate 1.2, the transition plate 1.2 is installed on the profile frame 1.3, and the upper part of the robot arm connecting plate 1.1 is installed on the robot arm head of the robot 3.

[0026] Four strip holes 1.4 are provided on the profile frame 1.3, and four sets of positioning frame grabbing mechanisms 2 are installed on the profile frame 1.3. The positioning frame grabbing mechanism 2 adjusts the spacing position on the profile frame 1.3 through the strip holes 1.4. The positioning frame grabbing mechanism 2 is provided with a cylinder mounting plate 2.4, and the cylinder mounting plate 2.4 is installed on the profile frame 1.3 by bolts passing through the strip holes 1.4.

[0027] The positioning frame grabbing mechanism 2 is further provided with a grabbing clamping claw 2.1, a configuration clamping plate 2.2 and a clamping claw cylinder 2.3. The clamping claw cylinder 2.3 controls the grabbing clamping claw 2.1 to clamp or release the frame of the positioning frame 6.

[0028] The gripper cylinder 2.3 adopts a MHF2-8D model rail slide parallel finger cylinder. The two fingers of the gripper cylinder 2.3 are connected to the grabbing gripper 2.1. The inner side of one grabbing gripper 2.1 is installed with a configuration clamping plate 2.2. The lower part of the configuration clamping plate 2.2 drags the bottom of the positioning frame 6.

[0029] The bottom of the robot arm of the robot 3 is installed on the robot frame 4. The robot 3 adopts a six-axis robot of the IRB6700-155 model.

[0030] A conveyor frame 5 is provided on one side of the robot frame 4 , and four conveyor belts 8 are installed in parallel on the conveyor frame 5 . The photovoltaic panels 7 are conveyed on the conveyor belts 8 , and a positioning frame 6 is sleeved on the periphery of the photovoltaic panels 7 .

[0031] Embodiment 2: The working principle of the positioning frame blanking device for photovoltaic panel production using the structural form of embodiment 1.

[0032] The cylinder mounting plate 2.4 is connected to the clamping cylinder 2.3 and the profile frame 1.3 respectively, and the clamping cylinder 2.3 is used to grab the frame of the positioning frame 6. The grabbing clamp 2.1 is connected to the clamping cylinder 2.3, and the opening and closing of the grabbing clamp 2.1 is controlled by air pressure to realize the grabbing and releasing of the positioning frame 6. The robot 3 grabs the positioning frame 6, which can be freely adjusted and is suitable for components of various sizes. Its main function is to accurately grab the positioning frame 6 and move it to the desired position. The design of the robot frame 4 allows the positioning frame 6 to be placed firmly and maintain an appropriate position and direction, which is convenient for the robot 3 to grab and handle.

[0033] 1. Automation: The equipment uses collaborative robots to complete operations, realizing automated production, reducing manual intervention, and improving production efficiency and stability.

[0034] 2. Flexibility: Collaborative robots have strong flexibility and adaptability. They can be adjusted according to different sizes and shapes of photovoltaic modules and are suitable for diverse production needs.

[0035] 3. Safety: With collaborative robot technology, equipment can work safely with human workers, reducing workplace safety risks and improving the safety of production sites.

[0036] 4. Improve efficiency: Through the automated positioning frame unloading process, the equipment works continuously and efficiently, improving production efficiency, shortening production cycle and reducing production costs.

[0037] In summary, the existing positioning frame unloading equipment fully utilizes the advantages of collaborative robot technology, realizes the automation, flexibility, precision and safety of the production process, and brings significant benefits to photovoltaic production.

[0038] The present utility model is not limited to the above-mentioned implementation modes, and anyone should be aware of the structural changes made under the inspiration of the present utility model. Any technical solutions that are the same or similar to the present utility model fall within the protection scope of the present utility model.

[0039] The technology, shape and structure parts not described in detail in the present invention are all known technologies.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A positioning frame blanking device for photovoltaic panel production, characterized in that: It includes a machine head connection mechanism and a positioning frame grabbing mechanism, wherein the machine head connection mechanism is provided with a mechanical arm connection plate and a profile frame, the lower part of the mechanical arm connection plate is connected to the profile frame, the upper part of the mechanical arm connection plate is installed on the mechanical arm machine head of the robot, and four sets of positioning frame grabbing mechanisms are installed on the profile frame; The positioning frame grabbing mechanism is provided with grabbing claws and a claw cylinder, and the claw cylinder controls the grabbing claws to clamp or release the frame of the positioning frame.

2. The positioning frame blanking device for photovoltaic panel production according to claim 1 is characterized in that: The bottom of the mechanical arm connecting plate is fixedly connected to a transition plate, and the transition plate is installed on the profile frame.

3. The positioning frame blanking device for photovoltaic panel production according to claim 2, characterized in that: The profile frame is provided with four strip holes, the positioning frame grabbing mechanism is provided with a cylinder mounting plate, and the cylinder mounting plate is mounted on the profile frame through bolts passing through the strip holes.

4. The positioning frame blanking device for photovoltaic panel production according to claim 1, characterized in that: The gripper cylinder adopts a guide rail slide parallel finger cylinder, two fingers of the gripper cylinder are connected to the grabbing gripper, a configuration clamping plate is installed on the inner side of a grabbing gripper, and the structure at the lower part of the configuration clamping plate drags the bottom of the positioning frame.

5. The positioning frame blanking device for photovoltaic panel production according to claim 1, characterized in that: The bottom of the robot's mechanical arm is installed on the robot frame.

6. The positioning frame blanking device for photovoltaic panel production according to claim 5, characterized in that: A conveyor frame is provided on one side of the robot frame, and a plurality of conveyor belts are installed in parallel on the conveyor frame. The photovoltaic panels are conveyed on the conveyor belts, and a positioning frame is sleeved on the periphery of the photovoltaic panels.

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