Automatic synchronous film pasting device for multiple photovoltaic profiles

Abstract

The utility model relates to the technical field of photovoltaic profile film pasting devices, and discloses an automatic synchronous film pasting device for a plurality of photovoltaic profiles, which comprises a base, the top of the base is fixedly connected with a support column, the top of the support column is fixedly connected with a slide rail frame, the top of the slide rail frame is provided with a film pasting mechanism, and the top of the film pasting mechanism is provided with a film pasting mechanism. A conveyor is fixedly connected to the top of the base, a limiting mechanism is arranged in the base, the film pasting mechanism comprises a portal frame, the outer portion of the portal frame is slidably connected to the top of the sliding rail frame, a control assembly is in threaded connection to the bottom of the portal frame, and two rotating shafts are fixedly connected to the bottom of the control assembly. According to the utility model, the mounting device consisting of the connecting buckle and the mounting buckle is matched with the connection and disassembly of the film mounting component, and the clamping block in the connecting buckle is matched with the sliding chute of the mounting buckle, so that the film can be quickly replaced and fixed, and the effect of quickly replacing and mounting the film roll in different types of photovoltaic profile films can be realized.

Description

Technical Field

[0001] This utility model relates to the technical field of photovoltaic profile film application devices, and in particular to an automatic synchronous film application device for multiple photovoltaic profiles. Background Technology

[0002] With the continued growth of global demand for clean energy, photovoltaic power generation, as a sustainable green energy solution, has developed rapidly in recent years. The scale of the photovoltaic industry is constantly expanding, which puts forward higher requirements for the production efficiency and quality of photovoltaic products. As a key component of photovoltaic power generation systems, the surface protection of photovoltaic profiles is crucial. Film application is a common and effective protective measure that can protect the surface of photovoltaic profiles from scratches, corrosion, and various damages that may occur during transportation and installation, thereby ensuring the service life and performance of photovoltaic profiles.

[0003] A typical automatic synchronous film application device for photovoltaic profiles consists of a conveying device, a film application device, and a support device. The conveying device uses a motor-driven conveyor belt to precisely and smoothly transport the photovoltaic profiles to the film application area at a set speed, preparing them for the subsequent film application process. The film application device applies the film to the surface of the profile, completing the film application operation. The support device uses adjustable support components to ensure that the profiles maintain the correct posture during the material transport and film application process.

[0004] In the actual production process of some existing devices, photovoltaic profiles come in a wide variety of models, with differences in size and shape. This requires the film-applying device to adapt quickly and perform film-applying operations. However, some existing devices cannot quickly change and install the film-applying roll when faced with different models of photovoltaic profiles. When it is necessary to change the film-applying roll to adapt to different models of profiles, operators often have to spend a lot of time on complex disassembly, installation, and debugging work. This not only seriously reduces production efficiency and increases labor costs, but also easily leads to unstable film-applying quality due to frequent manual operations, resulting in problems such as film wrinkles and bubbles, which in turn affects the overall quality and performance of photovoltaic profiles. Therefore, an automatic synchronous film-applying device for multiple photovoltaic profiles is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an automatic synchronous film application device for multiple photovoltaic profiles, which aims to improve the problem that some existing devices cannot quickly change and install film rolls when applying film to different types of photovoltaic profiles.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An automatic synchronous film-applying device for multiple photovoltaic profiles includes a base, a support column fixedly connected to the top of the base, a slide rail fixedly connected to the top of the support column, a film-applying mechanism mounted on the top of the slide rail, a conveyor fixedly connected to the top of the base, a limit mechanism inside the base, a gantry frame slidably connected to the top of the slide rail, a control component threadedly connected to the bottom of the gantry frame, two rotating shafts fixedly connected to the bottom of the control component, a film-loading component rotatably connected to the outer bottom of the two rotating shafts, a connecting buckle snapped into the inside of the film-loading component, a locking block fixedly connected inside the connecting buckle, an installation buckle snapped into the inner top of the connecting buckle, and a sliding groove formed on the outer side of the installation buckle.

[0008] As a further description of the above technical solution:

[0009] The limiting mechanism includes an air supply pipe, the outside of which is fixedly connected to the inside of the base. The top of the air supply pipe is fixedly connected to a main outer frame. The inside of the main outer frame is fixedly connected to a main lifting air pump. The output end of the main lifting air pump is fixedly connected to a main limiting frame. The bottom inner side of the main limiting frame is slidably connected to the inside of the main outer frame. The outside of the main outer frame is fixedly connected to the top of the base.

[0010] As a further description of the above technical solution:

[0011] Multiple auxiliary lifting air pumps are fixedly connected to the outside of the gas pipeline, and the output ends of the multiple auxiliary lifting air pumps are fixedly connected to auxiliary limit frames. The external parts of the multiple auxiliary lifting air pumps are fixedly connected to the top of the base.

[0012] As a further description of the above technical solution:

[0013] The gas pipeline is externally fixedly connected to multiple fixed frames, and push rod motors are fixedly connected to the top inner side of each of the multiple fixed frames. The external parts of the multiple fixed frames are fixedly connected to the top of the base.

[0014] As a further description of the above technical solution:

[0015] Each of the output ends of the multiple push rod motors is fixedly connected to a slide, and the bottom inner side of each of the multiple slides is slidably connected to the top outer side of the multiple fixed frames;

[0016] As a further description of the above technical solution:

[0017] The control assembly includes a flexible roller frame, the top of which is threaded to the bottom of the gantry frame, and a support frame is threaded to the bottom of the gantry frame. The bottom of the support frame is fixedly connected to the bottom of the rotating shaft.

[0018] As a further description of the above technical solution:

[0019] The film loading assembly includes a left movable column, the top inner side of which is rotatably connected to the bottom outer side of the rotating shaft, and a right movable column is rotatably connected to the bottom outer side of the rotating shaft.

[0020] As a further description of the above technical solution:

[0021] The external part of the connecting buckle is engaged with the inside of the left movable column, and the external part of the connecting buckle is engaged with the inside of the right movable column.

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

[0023] 1. In this utility model, the installation device composed of the connecting buckle and the mounting buckle is used in conjunction with the film mounting assembly for connection and disassembly. The locking block in the connecting buckle cooperates with the sliding groove of the mounting buckle to enable quick replacement and fixation of the film, thereby achieving the effect of quick replacement and installation of film rolls in different types of photovoltaic profiles.

[0024] 2. In this utility model, with the cooperation of the main lifting air pump and the auxiliary lifting air pump, the main lifting air pump and the auxiliary lifting air pump synchronously push the main limit frame and the auxiliary limit frame to rise, thereby limiting and fixing the photovoltaic profile in the left and right directions. This effectively prevents the photovoltaic profile from shifting or swaying in the left and right directions during the film application process. With the cooperation of the fixed frame and the push rod motor, the slide is guided and pushed, so that the slide is pushed by the push rod motor to slide along the guide track of the fixed frame, limiting and adjusting the side of the photovoltaic profile. This ensures that the photovoltaic profile maintains a straight line during the transportation process, thus solving the problem of low film application accuracy caused by the easy displacement, swaying and non-straight movement trajectory of the photovoltaic profile during film application. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of an automatic synchronous film application device for multiple photovoltaic profiles proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the slide rail frame of an automatic synchronous film application device for multiple photovoltaic profiles proposed in this utility model;

[0027] Figure 3 This is a schematic diagram of the gantry structure of an automatic synchronous film application device for multiple photovoltaic profiles proposed in this utility model;

[0028] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0029] Legend:

[0030] 1. Base; 2. Support column; 3. Slide rail frame; 4. Film application mechanism; 41. Gantry frame; 42. Control components; 421. Soft roller frame; 422. Support frame; 43. Rotating shaft; 44. Film loading assembly; 441. Left movable column; 442. Right movable column; 45. Connecting buckle; 46. Locking block; 47. Mounting buckle; 48. Slide groove; 5. Conveyor; 6. Limiting mechanism; 61. Air supply pipe; 62. Main outer frame; 63. Main lifting air pump; 64. Main limiting frame; 65. Auxiliary lifting air pump; 66. Auxiliary limiting frame; 67. Fixed frame; 68. Push rod motor; 69. Slide frame. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Reference Figure 1 , Figure 3 and Figure 4 This utility model provides an embodiment of an automatic synchronous film-applying device for multiple photovoltaic profiles, including a base 1. The base 1 serves as the basic support structure for the entire automatic synchronous film-applying device for multiple photovoltaic profiles, providing a platform for installation and fixation. A support column 2 is fixedly connected to the top of the base 1. The support column 2 connects the base 1 and the slide rail frame 3, serving to support and raise the slide rail frame 3, enabling the film-applying mechanism 4 to perform film-applying operations on the photovoltaic profiles at a suitable height. The slide rail frame 3 is fixedly connected to the top of the support column 2, providing a sliding track for the film-applying mechanism 4, allowing the film-applying mechanism 4 to move horizontally along the slide rail frame 3, thereby achieving film-applying at different positions on the photovoltaic profiles. The film-applying mechanism 4 is provided on the top of the slide rail frame 3. A conveyor 5 is fixedly connected to the top of the base 1, used to transport the photovoltaic profiles, moving them from one position to the film-applying position to achieve continuous film-applying operations. A limit mechanism 6 is provided inside the base 1.

[0033] The film application mechanism 4 includes a gantry frame 41, which is externally slidably connected to the top of the slide rail frame 3. The gantry frame 41 serves as the main frame of the film application mechanism 4, providing mounting and support for components such as the control assembly 42. Simultaneously, by sliding on the slide rail frame 3, it drives the entire film application mechanism 4 to move. The bottom of the gantry frame 41 is threadedly connected to the control assembly 42, which includes a flexible roller frame 421. The flexible roller frame 421 is used to mount and support the flexible roller, which can press the film onto the photovoltaic profile surface for better adhesion. The top of the flexible roller frame 421... A threaded connection is made to the bottom of the gantry frame 41. A support frame 422 is threadedly connected to the bottom of the gantry frame 41. The support frame 422 is connected to the rotating shaft 43 to ensure the stability of the rotating shaft 43, thereby enabling the film loading assembly 44 to work normally. The bottom of the support frame 422 is fixedly connected to the bottom of the rotating shaft 43. Two rotating shafts 43 are fixedly connected to the bottom of the control assembly 42. The rotating shaft 43 serves as the rotation center of the film loading assembly 44, allowing the film loading assembly 44 to rotate around it, facilitating the replacement and installation of the film. The film loading assembly 44 is rotatably connected to the outer bottom of the two rotating shafts 43.

[0034] The film loading assembly 44 includes a left movable column 441, which cooperates with a right movable column 442 to install and fix the connecting buckle 45, thereby realizing the installation and fixation of the film. The top inner side of the left movable column 441 is rotatably connected to the bottom outer side of the rotating shaft 43, and the bottom outer side of the rotating shaft 43 is rotatably connected to the right movable column 442. The right movable column 442 and the left movable column 441 are symmetrically arranged to jointly complete the installation and fixation of the connecting buckle 45, ensuring the stable installation of the film. The connecting buckle 45 is snapped into the inside of the film loading assembly 44. The connecting buckle 45 is used to connect the film loading assembly 44, and the internal fixing of the connecting buckle 45 is... A locking block 46 is fixedly connected, and the locking block 46 cooperates with the sliding groove 48 of the mounting buckle 47 to realize the locking of the connecting buckle 45 and the mounting buckle 47, thereby fixing the film assembly 44. The mounting buckle 47 is locked on the top inner side of the connecting buckle 45. The mounting buckle 47 connects the film assembly 44 by locking with the connecting buckle 45. The mounting buckle 47 has a sliding groove 48 on its outer side. The sliding groove 48 provides a track for the locking block 46 to slide and lock, ensuring accurate locking of the connecting buckle 45 and the mounting buckle 47. The outer side of the connecting buckle 45 is locked inside the left movable column 441, and the outer side of the connecting buckle 45 is locked inside the right movable column 442.

[0035] Reference Figure 1 and Figure 2The limiting mechanism 6 includes an air supply pipe 61, which supplies compressed air to the main lifting air pumps 63 and auxiliary lifting air pumps 65, providing a power source. The air supply pipe 61 is externally fixedly connected to the inside of the base 1. A main outer frame 62 is fixedly connected to the top of the air supply pipe 61. The main outer frame 62 serves as the mounting and protection frame for the main lifting air pumps 63, ensuring the stable operation of the main lifting air pumps 63, and also guiding the lifting and lowering of the main limiting frame 64. The main lifting air pumps 63 are fixedly connected inside the main outer frame 62. The main lifting air pump 63 drives the main limiting frame 64 to move up and down, limiting and fixing the photovoltaic profile to ensure the stability of the photovoltaic profile during the film application process. The output end of the main lifting air pump 63 is fixedly connected to the main limiting frame 64. The main limiting frame 64 limits and fixes the main position of the photovoltaic profile to prevent the photovoltaic profile from moving or shaking during the film application process, thus ensuring the quality of the film application. The bottom inner side of the main limiting frame 64 is slidably connected to the inside of the main outer frame 62, and the outside of the main outer frame 62 is fixedly connected to the top of the base 1.

[0036] Multiple auxiliary lifting air pumps 65 are fixedly connected to the outside of the air supply pipe 61. The auxiliary lifting air pumps 65 drive the auxiliary limiting frame 66 to perform lifting and lowering movements, assisting the main limiting frame 64 in limiting and fixing the photovoltaic profile, further improving the stability of the limiting. The output ends of the multiple auxiliary lifting air pumps 65 are all fixedly connected to the auxiliary limiting frame 66. The auxiliary limiting frame 66 cooperates with the main limiting frame 64 to limit and fix different positions of the photovoltaic profile, ensuring the stability of the photovoltaic profile during the film application process. The multiple auxiliary lifting air pumps 65 are fixedly connected to the top of the base 1. Multiple fixing frames 67 are fixedly connected to the outside of the air supply pipe 61. The fixing frames 67 provide a platform for the installation and fixing of the push rod motor 68, and at the same time, they support the sliding... The sliding of the frame 69 serves as a guide. The top inner side of each of the multiple fixed frames 67 is fixedly connected to a push rod motor 68. The push rod motor 68 drives the slide 69 to slide, limiting and adjusting the side of the photovoltaic profile to ensure the accurate position of the photovoltaic profile during transportation. The outside of the multiple fixed frames 67 is fixedly connected to the top of the base 1. The output end of each of the multiple push rod motors 68 is fixedly connected to the slide 69. Driven by the push rod motor 68, the slide 69 limits and adjusts the side of the photovoltaic profile to ensure that the photovoltaic profile maintains linear movement during transportation and improves the accuracy of film application. The bottom inner side of each slide 69 is slidably connected to the top outer side of the multiple fixed frames 67.

[0037] Working principle: First, the photovoltaic profile to be coated is placed on the conveyor 5. The conveyor 5 transports the photovoltaic profile to the area below the coating mechanism 4. During the transport process, compressed air is delivered to the main lifting air pump 63 and the auxiliary lifting air pump 65 through the air supply pipe 61. When the main lifting air pump 63 and the auxiliary lifting air pump 65 receive the compressed air, they start working. The main lifting air pump 63 in the main outer frame 62 pushes the main limiting frame 64, and the auxiliary lifting air pump 65 pushes the auxiliary limiting frame 66 to rise synchronously. The main limiting frame 64 and the auxiliary limiting frame 66 rise. The photovoltaic profile is then pressed down to limit and fix it in the left and right directions, preventing it from shifting or shaking during the film application process. At the same time, the push rod motor 68 inside the fixed frame 67 also starts to work. The fixed frame 67 provides an installation platform for the push rod motor 68 and guides the slide 69. The push rod motor 68 drives the push rod to push the slide 69 to slide along the guide track of the fixed frame 67, limiting and adjusting the side of the photovoltaic profile to ensure that the photovoltaic profile maintains linear movement during transportation and improves the film application accuracy.

[0038] After the photovoltaic profile is precisely positioned and fixed, the film application mechanism 4 starts working, driving the gantry frame 41 to slide along the track of the slide rail frame 3. As the gantry frame 41 moves, it moves the entire film application mechanism 4 to the appropriate position. At this time, the film is installed on the film mounting assembly 44. The left movable column 441 and the right movable column 442 of the film mounting assembly 44 are connected to the rotating shaft 43 through bearings and can rotate around the rotating shaft 43. The left movable column 441 and the right movable column 442 are connected by a snap-fit ​​connecting buckle 45 to form a roller assembly. The connecting buckle 45 is fixed to the film mounting assembly 44 by the cooperation of the locking block 46 and the mounting buckle 47. 6 can better cooperate with the sliding groove 48 of the mounting buckle 47 to ensure a firm connection. As the gantry frame 41 moves, the film on the film-coating assembly 44 is brought above the photovoltaic profile. As the gantry frame 41 moves, the soft roller frame 421 drives the soft roller to press the film, so that the film is better adhered to the surface of the photovoltaic profile. The support frame 422 is fixed at the bottom of the gantry frame 41, supporting the rotating shaft 43 and ensuring that the rotating shaft 43 rotates stably, so that the film-coating assembly 44 can work normally. The rotating shaft 43 serves as the rotation center of the film-coating assembly 44, allowing the film-coating assembly 44 to rotate around it, which facilitates the replacement and installation of the film.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic synchronous film application device for multiple photovoltaic profiles, comprising a base (1), characterized in that: The base (1) is fixedly connected to a support column (2), the support column (2) is fixedly connected to a slide rail frame (3), the slide rail frame (3) is provided with a film application mechanism (4), the base (1) is fixedly connected to a conveyor (5), and the base (1) is provided with a limit mechanism (6). The film application mechanism (4) includes a gantry frame (41), the outside of which is slidably connected to the top of the slide rail frame (3). The bottom of the gantry frame (41) is threadedly connected to a control component (42). The bottom of the control component (42) is fixedly connected to two rotating shafts (43). The bottom outer sides of the two rotating shafts (43) are rotatably connected to a film loading component (44). The inside of the film loading component (44) is fitted with a connecting buckle (45). The inside of the connecting buckle (45) is fixedly connected with a locking block (46). The top inner side of the connecting buckle (45) is fitted with an installation buckle (47). The outside of the installation buckle (47) is provided with a sliding groove (48).

2. The automatic synchronous film application device for multiple photovoltaic profiles according to claim 1, characterized in that: The limiting mechanism (6) includes an air supply pipe (61), the outside of which is fixedly connected to the inside of the base (1), the top of which is fixedly connected to a main outer frame (62), the inside of which is fixedly connected to a main lifting air pump (63), the output end of which is fixedly connected to a main limiting frame (64), the bottom inner side of which is slidably connected to the inside of the main outer frame (62), and the outside of which is fixedly connected to the top of the base (1).

3. The automatic synchronous film application device for multiple photovoltaic profiles according to claim 2, characterized in that: Multiple auxiliary lifting air pumps (65) are fixedly connected to the outside of the air supply pipe (61). The output ends of the multiple auxiliary lifting air pumps (65) are all fixedly connected to auxiliary limit frames (66). The external parts of the multiple auxiliary lifting air pumps (65) are fixedly connected to the top of the base (1).

4. The automatic synchronous film application device for multiple photovoltaic profiles according to claim 2, characterized in that: The gas pipe (61) is externally fixedly connected to multiple fixed frames (67), and push rod motors (68) are fixedly connected to the top inner side of each of the multiple fixed frames (67). The external parts of the multiple fixed frames (67) are fixedly connected to the top of the base (1).

5. The automatic synchronous film application device for multiple photovoltaic profiles according to claim 4, characterized in that: Each of the output ends of the multiple push rod motors (68) is fixedly connected to a slide (69), and the bottom inner side of each of the multiple slides (69) is slidably connected to the top outer side of the multiple fixed frames (67).

6. The automatic synchronous film application device for multiple photovoltaic profiles according to claim 1, characterized in that: The control component (42) includes a soft roller frame (421), the top of which is threaded to the bottom of the gantry frame (41), and the bottom of the gantry frame (41) is threaded to a support frame (422), the bottom of which is fixedly connected to the bottom of the rotating shaft (43).

7. The automatic synchronous film application device for multiple photovoltaic profiles according to claim 1, characterized in that: The film loading assembly (44) includes a left movable column (441), the top inner side of which is rotatably connected to the bottom outer side of the rotating shaft (43), and the bottom outer side of the rotating shaft (43) is rotatably connected to a right movable column (442).

8. The automatic synchronous film application device for multiple photovoltaic profiles according to claim 7, characterized in that: The external part of the connecting buckle (45) is engaged with the inside of the left movable column (441), and the external part of the connecting buckle (45) is engaged with the inside of the right movable column (442).

Images