A feeding equipment for photovoltaic support production

Abstract

The utility model relates to photovoltaic support production equipment technical field discloses a kind of feeding equipment for photovoltaic support production, including pedestal, the pedestal top front and rear end is uniformly connected with support seat, the top end of the side of support seat is rotatably connected with screw rod, motor is installed in the pedestal front side, the motor drive end is connected with screw rod right end by transmission assembly, the outer side of screw rod is connected with movable plate, the pedestal top side is equipped with multiple limit sliding slot, the inner wall of limit sliding slot both ends is slidably connected with slider, the slider top side is fixedly connected with mounting seat. In the utility model, by motor, sprocket, chain drive screw rod, cooperate relevant components and realize automatic adjustment between rotating roller spacing, solve traditional equipment adaptation single, switching time-consuming problem, and rotating roller outer wear-resistant rubber antiskid protective sleeve dismounting is convenient, can prevent profile scratch and conveying skid, reduce maintenance cost of perishable parts.

Description

Technical Field

[0001] This utility model relates to the technical field of photovoltaic bracket production equipment, and in particular to a feeding device for photovoltaic bracket production. Background Technology

[0002] The feeding equipment for photovoltaic bracket production is a core auxiliary device in the photovoltaic bracket manufacturing process, connecting the storage of raw materials with subsequent processing stages. Its main function is to accurately, stably, and efficiently transport the raw materials required for photovoltaic bracket production, such as galvanized steel coils, to processing equipment such as cutting, punching, bending, and welding.

[0003] Existing material feeding equipment has several problems: First, in terms of specification adaptability, most existing equipment has a fixed structure. The roller spacing requires manual removal of bolts and adjustment of bracket positions to accommodate photovoltaic bracket materials of different widths. This is not only cumbersome to operate, but also takes 10 to 20 minutes for a single switch. Furthermore, manual adjustment is prone to spacing deviations, leading to misalignment of subsequent materials and failing to meet the production needs for rapid switching between multiple specifications of materials. Second, in terms of material protection and conveying stability, existing equipment mostly uses metal rollers that directly contact the materials. When conveying materials such as aluminum profiles and galvanized steel, the hard contact can easily cause surface scratches and coating peeling. In addition, the smooth surface of the metal rollers makes the materials prone to slipping during the conveying process, requiring manual assistance to push them, which increases labor intensity and reduces conveying efficiency.

[0004] In response to this technical problem, this application proposes a feeding device for photovoltaic bracket production. Utility Model Content

[0005] The purpose of this utility model is to solve the shortcomings of the existing technology, such as the need for manual adjustment of specifications, time-consuming and prone to deviation, easy scratching and slipping of material conveying, complex maintenance of vulnerable parts, easy deviation after replacement, and easy collision damage to equipment due to lack of buffer adjustment. Therefore, a feeding device for photovoltaic bracket production is proposed.

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

[0007] A feeding device for photovoltaic bracket production includes a base, with support seats fixedly connected to the front and rear ends of the top of the base. A screw is rotatably connected to the top of the support seats on the adjacent side. A motor is installed on the front side of the base, and the drive end of the motor is connected to the right end of the screw through a transmission assembly. A movable plate is threadedly connected to the outer side of the screw. Multiple limiting grooves are opened on the top side of the base. A slider is slidably connected to both ends of the inner wall of the limiting groove. A mounting seat is fixedly connected to the top side of the slider. A connecting plate is rotatably connected to the top side of the mounting seat. The connecting plate is rotatably connected to the left and right sides of the outer wall of the movable plate. A rotating roller is rotatably connected to the top of the mounting seat on the adjacent side.

[0008] Furthermore, a reserved slot is provided on one side of the outer wall of the rotating roller, a protective sleeve is fitted on the outer side of the rotating roller, a limiting block that matches the inner wall of the reserved slot is fixedly connected to the inner wall of the protective sleeve, a fixing bolt is threaded through the outer side of the protective sleeve, and the outer wall of the fixing bolt is threaded to the inner wall of the reserved slot.

[0009] Furthermore, an abutment block is slidably connected to the inner wall of the end of the fixing bolt, and a spring is provided on the inner wall of the end of the fixing bolt, with the two ends of the spring abutting against the inner side of the abutment block and the inner wall of the end of the fixing bolt, respectively.

[0010] Furthermore, the transmission assembly includes two sprockets, which are respectively fixedly connected to the front end of the screw and the drive end of the motor, and the two sprockets are connected by a chain.

[0011] Furthermore, the protective sleeve is made of wear-resistant rubber, and the outer wall of the protective sleeve is provided with anti-slip texture, which is evenly distributed along the length of the protective sleeve.

[0012] Furthermore, the limiting groove is set in a way that it is evenly opened along the length direction of the base, and the mounting seats on both sides are installed in a way that they are symmetrically arranged on the left and right sides of the base.

[0013] Furthermore, the mounting base has an L-shaped structure, with the top of the mounting base at one end slightly higher than the outer side of the protective sleeve. When the roll material passes through the outer side of the protective sleeve, the top of the mounting base near the other end limits the movement of the roll material on both sides.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, the screw is driven to rotate by a motor in conjunction with a sprocket and a chain, and then the slider is driven to slide along the limiting groove by a connecting plate, so as to realize the automatic adjustment of the distance between the two rollers. No manual disassembly and adjustment is required, which greatly improves the efficiency of adapting to photovoltaic bracket materials of different widths and solves the problem of traditional equipment adapting to a single specification and time-consuming switching.

[0016] 2. In this utility model, the protective sleeve on the outside of the roller is made of wear-resistant rubber material with anti-slip texture. This not only avoids the scratches on the profile surface caused by direct contact with traditional metal rollers, but also prevents material slippage during conveying through the anti-slip texture. At the same time, the protective sleeve is positioned and locked by the limiting block and the reserved slot, making disassembly and replacement convenient and reducing the maintenance cost of vulnerable parts. Attached Figure Description

[0017] Figure 1 This is a perspective view of a feeding device for photovoltaic bracket production proposed in this utility model;

[0018] Figure 2This is a schematic diagram of the support base structure of a feeding device for photovoltaic bracket production proposed in this utility model;

[0019] Figure 3 This is a schematic diagram of the protective sleeve structure of a feeding device for photovoltaic bracket production proposed in this utility model.

[0020] Legend:

[0021] 1. Base; 2. Support base; 3. Screw; 4. Movable plate; 5. Connecting plate; 6. Limiting groove; 7. Slider; 8. Mounting base; 9. Rotary roller; 10. Motor; 11. Reserved slot; 12. Protective sleeve; 13. Fixing bolt; 14. Abutment block; 15. Spring; 16. Sprocket; 17. Chain. Detailed Implementation

[0022] 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.

[0023] Reference Figures 1-3 An embodiment of this utility model provides a feeding device for photovoltaic bracket production, including a base 1. Support seats 2 are fixedly connected to the front and rear ends of the top of the base 1. A screw 3 is rotatably connected to the top of the support seat 2 on the side close to each other. A motor 10 is installed on the front side of the base 1. The driving end of the motor 10 is connected to the right end of the screw 3 through a transmission component. A movable plate 4 is threadedly connected to the outside of the screw 3. Multiple limiting grooves 6 are opened on the top side of the base 1. Slider 7 is slidably connected to both ends of the inner wall of the limiting groove 6. An mounting seat 8 is fixedly connected to the top side of the slider 7. A connecting plate 5 is rotatably connected to the top side of the mounting seat 8. The connecting plate 5 is rotatably connected to the left and right sides of the outer wall of the movable plate 4 respectively. A rotating roller 9 is rotatably connected to the side close to the top of the mounting seat 8.

[0024] Specifically, the motor 10 provides power, which drives the screw 3 to rotate stably through the transmission assembly, achieving efficient power transmission. The screw 3 is threadedly connected to a movable plate 4. Multiple limiting grooves 6 are opened on the top side of the base 1. A slider 7 is slidably connected to the inner wall of the limiting groove 6. The cooperation between the limiting groove 6 and the slider 7 can accurately guide the movement direction of the mounting seat 8, preventing it from deviating during movement and ensuring adjustment accuracy. The top side of the slider 7 is fixedly connected to the mounting seat 8. The top side of the mounting seat 8 is rotatably connected to a connecting plate 5. The connecting plate 5 is rotatably connected to the left and right sides of the outer wall of the movable plate 4. The slider 7, mounting seat 8, connecting plate 5, and rotating roller 9 form a separate rotating roller combination. The left and right rotating roller combinations are symmetrically arranged along the left and right sides of the base 1 to form a rotating roller unit. When the screw 3 rotates, the movable plate 4 moves along the axial direction of the screw 3. Through the connecting plate 5, it pushes the mounting seats 8 and slider 7 on both sides to move closer or further away from each other along the limiting groove 6, thereby quickly adjusting the distance between the rotating rollers 9 to adapt to photovoltaic bracket materials of different widths and improve the versatility of the equipment.

[0025] Reference Figures 1-3 A reserved slot 11 is provided on one side of the outer wall of the rotating roller 9. A protective sleeve 12 is fitted on the outer side of the rotating roller 9. A limiting block that matches the inner wall of the reserved slot 11 is fixedly connected to the inner wall of the protective sleeve 12. A fixing bolt 13 is threaded through the outer side of the protective sleeve 12. The outer wall of the fixing bolt 13 is threadedly connected to the inner wall of the reserved slot 11. An abutment block 14 is slidably connected to the inner wall of the end of the fixing bolt 13. A spring 15 is provided on the inner wall of the end of the fixing bolt 13. The two ends of the spring 15 abut against the inner side of the abutment block 14 and the inner wall of the end of the bolt 13, respectively. The transmission assembly includes two sprockets 16, which are fixedly connected to the front end of the screw 3 and the electric... At the drive end of the machine 10, two sprockets 16 are connected by a chain 17; the protective sleeve 12 is made of wear-resistant rubber, and the outer wall of the protective sleeve 12 is provided with anti-slip texture, which is evenly distributed along the length of the protective sleeve 12; the limiting groove 6 is set in a way that is evenly opened along the length of the base 1, and the mounting seats 8 on both sides are installed in a way that is symmetrically arranged on the left and right sides of the base 1; the structure of the mounting seat 8 is L-shaped, and the top side of the mounting seat 8 at one end is slightly higher than the outer side of the protective sleeve 12, and when the roll material passes through the outer side of the protective sleeve 12, the top side of the mounting seat 8 near the top of the roll material limits both sides of the roll material;

[0026] Specifically, a reserved slot 11 is provided on one side of the outer wall of the roller 9. A protective sleeve 12 is fitted on the outer side of the roller 9. A limiting block that matches the inner wall of the reserved slot 11 is fixedly connected to the inner wall of the protective sleeve 12. Through the cooperation of the limiting block and the reserved slot 11, the protective sleeve 12 can be prevented from rotating relative to the outside of the roller 9, ensuring conveying stability. A fixing bolt 13 is inserted through the outer side of the protective sleeve 12. The outer wall of the fixing bolt 13 is threaded to the inner wall of the reserved slot 11. The fixing bolt 13 firmly fixes the protective sleeve 12 to the roller 9, preventing its axial movement and facilitating the disassembly and replacement of the protective sleeve 12. An abutment block 14 is slidably connected to the inner wall of the end of the fixing bolt 13. A spring 15 is provided on the inner wall of the end of the fixing bolt 13. The near end of the spring 15 abuts against the far end of the abutment block 14. When the two are adjusted by the screw and the connecting plate 5, The spacing of the side mounting bases 8 allows the two rotating rollers 9 and the outer protective sleeve 12 to approach each other. If there is excessive adjustment or operational deviation, the elastic extension and contraction characteristics of the spring 15 can drive the abutment block 14 to generate a buffer displacement. At the same time, in conjunction with the rubber elasticity of the protective sleeve 12 itself, it can effectively absorb the impact force when the two protective sleeves 12 approach each other, avoiding direct rigid collision between the two protective sleeves 12 during the spacing adjustment process. This protects the structural integrity of the protective sleeve 12 and the rotating roller 9 and extends the service life of the equipment. The transmission component includes two sprockets 16, which are fixedly connected to the right end of the screw 3 and the drive end of the motor 10, respectively. The two sprockets 16 are connected by a chain 17. The transmission method of the sprockets 16 and the chain 17 has the characteristics of accurate transmission ratio and high efficiency, which can ensure that the power of the motor 10 is stably transmitted to the screw 3. It also has a simple structure and is easy to maintain.

[0027] The protective sleeve 12 is made of wear-resistant rubber, which can effectively prevent surface scratches caused by direct contact between the roller 9 and the photovoltaic support material. At the same time, the rubber material has a certain elasticity, which can buffer the impact force during the conveying process. The outer wall of the protective sleeve 12 is provided with anti-slip texture, which is evenly distributed along the length of the protective sleeve 12. The anti-slip texture can increase the friction between the material and the material, prevent the material from slipping during the conveying process, and ensure the continuity and stability of the conveying. The limiting groove 6 is set in a way that is evenly opened along the length of the base 1. The mounting seats 8 on both sides are installed symmetrically on the left and right sides of the base 1. This symmetrical structure can make the equipment bear the force evenly, ensure that the roller 9 supports the material more stably, and reduce the shaking during the conveying process. The horizontal height of the top of the mounting seat 8 is slightly higher than the outer side of the protective sleeve 12. When the roll material passes through the outer side of the protective sleeve 12, the side of the top of the mounting seat 8 near the outer side limits the two sides of the roll material. This structure can automatically position the material laterally during the material conveying process, prevent the material from deviating, ensure that the material enters the subsequent processing process accurately, and improve the feeding accuracy and production efficiency.

[0028] Working principle: When using the feeding equipment for photovoltaic bracket production, first start the motor 10 on the right side of the base 1 according to the width of the photovoltaic bracket material to be conveyed, such as roll or profile. The drive end of the motor 10 drives the screw 3 between the support seats 2 to rotate through two sprockets 16 and chain 17. When the screw 3 rotates, the movable plate 4 connected by its outer thread moves along the axial direction of the screw 3. The movable plate 4 pushes the mounting seat 8 and the bottom slider 7 to move closer or further away from the limiting groove 6 on the top side of the base 1 through the connecting plates 5 connected on both sides. This continues until the spacing of the rollers 9 at the top of the mounting seats 8 on both sides matches the width of the material. During the adjustment process, the spring 15 in the fixing bolt 13 cooperates with the abutment block 14 to prevent the protective sleeves 12 on the outer side of the rollers 9 on both sides from rigidly colliding. After the spacing is adjusted, the photovoltaic support material is placed on the protective sleeve 12 on the outside of the rotating roller 9. The limiting block on the inner wall of the protective sleeve 12 cooperates with the reserved slot 11 of the rotating roller 9 to prevent the protective sleeve 12 from rotating. The anti-slip texture on the outer wall increases the friction with the material. When the material is conveyed, the rotating roller 9 moves and rotates with the material to reduce friction damage. At the same time, the top of the mounting seat 8 is slightly higher than the protective sleeve 12, which limits the material on both sides to prevent deviation. If the protective sleeve 12 is worn and needs to be replaced, simply unscrew the fixing bolt 13, remove the old protective sleeve 12 and replace it with a new one. Then fix it by threading the fixing bolt 13 to the reserved slot 11. The spring 15 pushes the abutment block 14 to press against the inner wall of the reserved slot 11 to prevent the fixing bolt 13 from loosening due to vibration and ensure the continuous and stable operation of the equipment.

[0029] 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. A feeding device for photovoltaic support production, characterized in that, The base (1) is fixedly connected to the front and rear ends of the top of the base (1). A screw (3) is rotatably connected to the top of the support (2) on the side closest to the support (2). A motor (10) is installed on the front side of the base (1). The drive end of the motor (10) is connected to the right end of the screw (3) through a transmission assembly. A movable plate (4) is threadedly connected to the outside of the screw (3). Multiple limiting grooves (6) are opened on the top side of the base (1). A slider (7) is slidably connected to both ends of the inner wall of the limiting groove (6). An mounting seat (8) is fixedly connected to the top side of the slider (7). A connecting plate (5) is rotatably connected to the top side of the mounting seat (8). The connecting plate (5) is rotatably connected to the left and right sides of the outer wall of the movable plate (4). A rotating roller (9) is rotatably connected to the top side of the mounting seat (8).

2. The feeding equipment for photovoltaic support production according to claim 1, characterized in that: A reserved slot (11) is provided on one side of the outer wall of the rotating roller (9). A protective sleeve (12) is provided on the outer side of the rotating roller (9). A limiting block that matches the inner wall of the reserved slot (11) is fixedly connected to the inner wall of the protective sleeve (12). A fixing bolt (13) is provided on the outer side of the protective sleeve (12). The outer wall of the fixing bolt (13) is threadedly connected to the inner wall of the reserved slot (11).

3. The feeding equipment for photovoltaic support production according to claim 2, characterized in that: The inner wall of the end of the fixing bolt (13) is slidably connected to an abutment block (14), and a spring (15) is provided on the inner wall of the end of the fixing bolt (13). The two ends of the spring (15) abut against the inner side of the abutment block (14) and the inner wall of the end of the bolt (13), respectively.

4. The feeding equipment for photovoltaic support production according to claim 1, characterized in that: The transmission assembly includes two sprockets (16), which are fixedly connected to the front end of the screw (3) and the drive end of the motor (10), respectively, and are connected to each other by a chain (17).

5. The feeding equipment for photovoltaic support production according to claim 2, characterized in that: The protective sleeve (12) is made of wear-resistant rubber material, and the outer wall of the protective sleeve (12) is provided with anti-slip texture, which is evenly distributed along the length of the protective sleeve (12).

6. The feeding equipment for photovoltaic support production according to claim 1, characterized in that: The limiting groove (6) is set in a way that it is evenly opened along the length direction of the base (1), and the mounting seats (8) on both sides are installed in a way that they are symmetrically arranged on the left and right sides of the base (1).

7. The feeding equipment for photovoltaic bracket production according to claim 1, characterized in that: The mounting base (8) has an L-shaped structure. The top side of the mounting base (8) on both sides is slightly higher than the outer side of the protective sleeve (12). When the roll material passes through the outer side of the protective sleeve (12), the top side of the mounting base (8) near the top of the roll material limits both sides of the roll material.

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