A handheld photovoltaic panel brush bristle cutting device

Abstract

This utility model discloses a handheld photovoltaic panel brush bristle cutting device, comprising a main body with a waste collection port, a clamping plate on the waste collection port, a supporting column above the clamping plate, a cutting device on the supporting column, and a fixing device below the cutting device. This brush bristle cutting device features a waste collection port on the main body for timely waste collection, maintaining a clean environment and reducing safety hazards; a servo motor-driven precision mechanical structure in the cutting device ensures the accuracy and quality of bristle cutting; the cooperation between the upper blade, slider, and dovetail groove allows for flexible movement and easy adjustment of the cutting position; a precise positioning function composed of components such as a pneumatic rod, pressure plate, and positioning guide rail improves work efficiency; and a sturdy mounting column and crossbar behind the supporting column enhance the equipment's load-bearing capacity and durability. These design features complement each other, improving production efficiency and product quality while reducing maintenance costs and safety risks.

Description

Technical Field

[0001] This utility model relates to the field of brush bristle processing technology, specifically a handheld photovoltaic panel brush bristle cutting device. Background Technology

[0002] In the production process of handheld photovoltaic panel brushes, the shearing quality of the bristles plays a crucial role, as it directly affects the brush's cleaning effectiveness and lifespan. The brush's cleaning effect directly determines whether the photovoltaic panel can be effectively cleaned, while its lifespan influences factors such as the brush's operating costs and replacement frequency.

[0003] Traditional brush bristle cutting methods have several insurmountable problems. First, in terms of cutting precision, traditional methods often fail to achieve high standards. Due to the lack of precise measurement and control methods, the bristle lengths may be uneven, which has a significant negative impact on the cleaning effect of the brush on photovoltaic panels. For example, bristles that are too long may not be able to reach the crevices of the photovoltaic panel for thorough cleaning, while bristles that are too short may not provide sufficient cleaning power.

[0004] Secondly, traditional bristle cutting methods are extremely slow. This method relies heavily on manual operation, cutting bristles one by one, a process that is extremely time-consuming for large-scale production. Moreover, the manual labor involved is very strenuous. Operators need to repeat the same cutting motions for extended periods, which not only easily leads to fatigue but also increases the likelihood of operational errors due to fatigue. Utility Model Content

[0005] The purpose of this invention is to provide a handheld photovoltaic panel brush bristle cutting device for production, in order to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a handheld photovoltaic panel brush bristle cutting device, comprising a main body, a waste collection port installed on the main body, a clamping plate installed on the waste collection port, a supporting column installed above the clamping plate, a cutting device installed on the supporting column, and a fixing device installed below the cutting device.

[0007] Preferably, the cutting device includes a servo motor, a turntable is mounted on the output shaft of the servo motor, a connecting rod is provided on the turntable, an upper blade is mounted on the connecting rod, and a double-blade base plate is mounted below the upper blade.

[0008] Preferably, the upper blade is provided with sliders on both sides, and the columns on both sides are also provided with dovetail grooves, so that the upper blade can move up and down along the supporting columns under the drive of the connecting rod.

[0009] Preferably, the fixing device includes a pneumatic rod, a pressure plate is installed below the pneumatic rod, a positioning guide rail is installed below the pressure plate, a V-groove is provided on the positioning guide rail, a baffle is provided on the positioning guide rail, and an adjusting rod is provided on the baffle.

[0010] Preferably, a mounting column is provided behind the supporting column, and the mounting column is provided with multiple mounting crossbars and is made of structural steel plate so that it can bear the weight of the motor and cylinder.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This brush shearing device features a waste collection port on the main body that promptly collects waste, maintaining a clean environment and reducing safety hazards. The servo motor-driven precision mechanical structure within the cutting device ensures the accuracy and quality of brush shearing. The cooperation between the upper blade, slider, and dovetail groove allows for flexible movement and easy adjustment of the cutting position. Precise positioning, achieved through components such as the air spring, pressure plate, and positioning guide rails, enhances work efficiency. Meanwhile, the sturdy mounting column and crossbar at the rear of the supporting column strengthen the equipment's load-bearing capacity and durability. These design elements complement each other, improving production efficiency and product quality while reducing maintenance costs and safety risks. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the structure of this utility model.

[0015] Figure 3 This is a schematic diagram of the structure of this utility model.

[0016] In the diagram: 1. Main body; 2. Waste collection port; 3. Clamping plate; 4. Support column; 5. Dovetail slide; 6. Cutting device; 7. Fixing device; 8. Servo motor; 9. Turntable; 10. Connecting rod; 11. Upper blade; 12. Double blade base plate; 13. Mounting column; 14. Mounting crossbar; 15. Air spring; 16. Pressure plate; 17. Positioning guide rail; 18. V-groove; 19. Baffle; 20. Adjusting rod. Detailed Implementation

[0017] 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.

[0018] Example: Please refer to Figure 1This utility model provides a technical solution: a handheld photovoltaic panel brush bristle cutting device, including a main body 1, a waste collection port 2 installed on the main body 1, a clamping plate 3 installed on the waste collection port 2, a supporting column 4 installed above the clamping plate 3, a cutting device 6 installed on the supporting column 4, and a fixing device 7 installed below the cutting device 6.

[0019] The cutting device 6 includes a servo motor 8, a turntable 9 is mounted on the output shaft of the servo motor 8, a connecting rod 10 is provided on the turntable 9, an upper blade 11 is mounted on the connecting rod 10, and a double-blade base plate 12 is mounted below the upper blade 11.

[0020] The upper blade 11 has sliders on both sides, and dovetail grooves 5 are also provided on the columns on both sides. Driven by the connecting rod 10, the upper blade 11 moves up and down along the supporting column 4.

[0021] In this embodiment, the upper blade is connected to the turntable via a connecting rod, and the sliders on both sides move up and down along the support column in cooperation with the dovetail groove of the column. This structure is stable and precise, and the double blade bottom plates can share the pressure, which helps to improve cutting efficiency and effect and ensure cutting quality.

[0022] The fixing device 7 includes a pneumatic rod 15, a pressure plate 16 is installed below the pneumatic rod 15, a positioning guide rail 17 is installed below the pressure plate 16, a V-groove 18 is provided on the positioning guide rail 17, a baffle 19 is provided on the positioning guide rail 17, and an adjusting rod 20 is provided on the baffle 19.

[0023] In this embodiment, the pneumatic rod provides stable downward pressure to ensure that the pressure plate is in close contact with the workpiece being cut. The V-groove of the positioning guide rail below the pressure plate helps to position objects of different shapes and sizes. The adjusting rod on the baffle can adjust the position of the baffle to adapt to different cutting needs and improve the applicability of the device.

[0024] The support column 4 is provided with a mounting column 13 at its rear. The mounting column 13 is provided with multiple mounting crossbars 14 and is made of structural steel plate so that it can bear the weight of the motor and cylinder.

[0025] In this embodiment, the multiple mounting crossbars of the support column behind the mounting column are made of structural steel plate, which can withstand the weight of the motor and cylinder, ensure the stability of the device, and reduce cutting errors and the risk of equipment damage.

[0026] Working principle: In actual operation, firstly, operate the adjusting rod 20 to gradually loosen the baffle 19 from the positioning guide rail 17. Next, precisely adjust the distance of the baffle 19 according to specific work requirements or task objectives to meet the needs of subsequent brushing and finishing operations. After the distance is adjusted, reverse the adjustment rod 20. This action must ensure that the baffle 19 is firmly fixed on the guide rail without any shaking or displacement.

[0027] Next, place the bristles into the V-groove on the positioning guide rail 17. Since the neatness of the bristles affects the final performance, after placing them, use the pre-adjusted baffle 19 to adjust the bristles, ensuring they are neat and orderly. Then, the pressure plate 16, driven by the air spring 15, begins to move, slowly pressing down on the bristles. During this process, the pressure provided by the air spring 15 must be moderate, ensuring the bristles are held in place without moving around, but also preventing damage from excessive pressure.

[0028] Following this, an important operational requirement is that both hands must be removed from the operating interface. This is a safe and necessary step; the servo motor 8 will only start after both hands are completely removed from the interface. Once the servo motor 8 starts, it will drive the turntable 9 to rotate, and the rotation of the turntable 9 will further drive the connecting rod 10 to move. Since the connecting rod 10 is connected to the upper blade 11, the upper blade 11 will move up and down along the support column 4 under the drive of the connecting rod 10.

[0029] Finally, the removed waste material, under the natural force of gravity, flows through waste collection port 2 into the waste collection bag, which is held in place by the clamping plate 3. The position and fixation of the waste collection bag must be stable to ensure effective waste collection and prevent spillage.

[0030] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A hand-held brush-maU cutting device for photovoltaic panel brush production, comprising a main body (1), characterized in that: The main body (1) is equipped with a waste collection port (2), a card plate (3) is installed on the waste collection port (2), a support column (4) is installed above the card plate (3), a cutting device (6) is provided on the support column (4), and a fixing device (7) is installed below the cutting device (6).

2. The brush cutting device for handheld photovoltaic panel brush production according to claim 1, characterized in that: The cutting device (6) includes a servo motor (8), a turntable (9) is mounted on the output shaft of the servo motor (8), a connecting rod (10) is provided on the turntable (9), an upper blade (11) is mounted on the connecting rod (10), and a double blade base plate (12) is mounted below the upper blade (11).

3. The brush cutting device for handheld photovoltaic panel brush production according to claim 2, characterized in that: The upper blade (11) is provided with sliders on both sides, and dovetail grooves (5) are also provided on the columns on both sides. Driven by the connecting rod (10), the upper blade (11) moves up and down along the supporting column (4).

4. The brush cutting device for handheld photovoltaic panel brush production according to claim 1, characterized in that: The fixing device (7) includes a pneumatic rod (15), a pressure plate (16) is installed below the pneumatic rod (15), a positioning guide rail (17) is installed below the pressure plate (16), a V-groove (18) is provided on the positioning guide rail (17), a baffle (19) is provided on the positioning guide rail (17), and an adjusting rod (20) is provided on the baffle (19).

5. The brush cutting device for handheld photovoltaic panel brush production according to claim 1, characterized in that: An installation column (13) is provided behind the support column (4), and multiple installation crossbars (14) are provided on the installation column (13).

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