Clamping tool for photovoltaic frame production

Abstract

The utility model discloses a clamping tool for photovoltaic frame production in the technical field of photovoltaic frame production, which comprises a conveying table, a frame body is placed at the top of the conveying table, support rods are connected to the front side and the rear side of the conveying table, a translation mechanism is arranged at the tops of the two groups of support rods, and a connecting rod is connected to the bottom of the translation mechanism. A clamping mechanism is arranged at the bottom of the connecting rod and comprises a shell, a two-way lead screw is connected into the shell, a servo motor used for driving the two-way lead screw to rotate is installed on the outer side of the shell, nuts are connected to the two ends of the outer wall of the two-way lead screw in a threaded mode, and connecting blocks are connected to the bottoms of the two sets of nuts. And clamping pincers are mounted at the bottoms of the two groups of connecting blocks. The clamping mechanism is arranged in a matched mode, so that the frame body can be clamped and fixed, the frame body can be automatically clamped and fed conveniently in the production process, and the situation that the frame body needs to be transferred manually is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic frame production, in particular to a clamping tool used for photovoltaic frame production. Background Art

[0002] Photovoltaic frames are installed around the edges of solar panels. Made of FRP composite material, they are primarily used to secure and seal solar cell modules, enhancing module strength and protecting the panels from dust, moisture, and other environmental factors. This helps extend the panel's lifespan and facilitates transportation and installation. During the frame processing process, the selected frame must be cut to the desired length to match the dimensions of the photovoltaic module.

[0003] In actual processing, the photovoltaic frame needs to be placed on the processing table by the operator and fixed by its own weight to avoid deviation during processing, which is time-consuming and labor-intensive. Based on this, we propose a clamping tool for photovoltaic frame production. Utility Model Content

[0004] In order to improve the above-mentioned problem that the operator needs to place the photovoltaic frame on the processing table and fix it with its own weight to avoid offset during processing, which is time-consuming and labor-intensive, the utility model provides a clamping tool for the production of photovoltaic frames.

[0005] The utility model provides a clamping tool for photovoltaic frame production, which adopts the following technical solutions:

[0006] A clamping tool for photovoltaic frame production, comprising a conveyor platform, a frame body placed on the top of the conveyor platform, support rods connected to the front and rear sides of the conveyor platform, translation mechanisms provided on the tops of two groups of support rods, connecting rods connected to the bottoms of the translation mechanisms, and clamping mechanisms provided on the bottoms of the connecting rods;

[0007] The clamping mechanism includes a shell, which is installed at the bottom of the connecting rod. A bidirectional screw is connected to the inside of the shell, and a servo motor for driving the bidirectional screw to rotate is installed on the outside of the shell. Both ends of the outer wall of the bidirectional screw are screwed with nuts, and the bottoms of the two groups of nuts are connected to connecting blocks, and the bottoms of the two groups of connecting blocks are installed with clamping pliers.

[0008] By adopting the above technical solution, the frame body is placed on the top of the conveyor platform, and the servo motor is turned on. When the servo motor is working, it drives the bidirectional screw to rotate. The rotation of the bidirectional screw drives the two sets of nuts to move and approach each other. The movement of the two sets of nuts drives the clamping clamps to move and approach each other through the connecting block until the two sets of clamps are clamped on both sides of the frame body, and the connecting rod is driven to move to the right through the translation mechanism, thereby driving the frame body below to be transported to the right.

[0009] Optionally, a guide mechanism is provided on the top of the conveying platform, and the guide mechanism includes a groove, which is opened on the top of the conveying platform. Several guide rollers are connected to the inner side of the groove, and the top of the guide roller is fitly connected to the bottom of the translation mechanism.

[0010] By adopting the above technical solution, during the conveying process of the frame body, the frame body is conveyed more smoothly due to the rolling of the guide roller.

[0011] Optionally, a guide sleeve is installed at one end of the top of the conveying platform close to the support rod, and the frame body passes through the interior of the guide sleeve.

[0012] By adopting the above technical solution, the frame body can be limited by the guide sleeve to prevent the frame body from being offset during the transportation process.

[0013] Optionally, the translation mechanism includes a mounting seat, which is installed between two groups of support rods. The lower end of the left side of the mounting seat is connected to a guide rail, and both ends of the outer side of the guide rail are sleeved with sliding sleeves. A connecting plate is installed on the top of the two groups of sliding sleeves, and an electric telescopic rod is installed between the connecting plate and the mounting seat.

[0014] By adopting the above technical solution, the electric telescopic rod is extended and retracted to drive the connecting plate to move left and right. When the connecting plate moves, it drives the sliding sleeve to slide along the guide rail, and then the clamping mechanism can be driven to move through the connecting rod, which facilitates the transportation of the frame body.

[0015] Optionally, the clamping mechanisms are provided in two groups, and the two groups of clamping mechanisms are symmetrically distributed about the center of the connecting plate.

[0016] By adopting the above technical solution, the frame body is clamped by two sets of clamping mechanisms, so that the frame body is clamped more firmly.

[0017] Optionally, a rubber pad is connected to one side of the clamping pliers close to the center of the shell.

[0018] By adopting the above technical solution, the friction between the rubber pad and the frame body is increased, and at the same time, the clamping pliers and the frame body are clamped flexibly, thereby avoiding the possibility of pinching the outer side of the frame body.

[0019] Optionally, both ends of the bottom of the shell are provided with limiting grooves that match the connecting blocks.

[0020] By adopting the above technical solution, the connection block can be limited to prevent the connection block from rotating.

[0021] In summary, the present invention has at least one of the following beneficial effects:

[0022] Through the coordinated arrangement of the shell, nut, bidirectional screw rod, connecting block, servo motor and clamping pliers, the left end of the frame body can be clamped and fixed, which facilitates automatic clamping and loading of the frame body during production, avoiding the need for manual transfer of the frame body.

[0023] Through the cooperation between the guide roller and the groove, the frame body can be guided and transported, making the frame body smoother during transportation. At the same time, through the setting of the guide sleeve, the frame body can be limited to avoid the deviation of the frame body as much as possible. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 This is a left-side structural schematic diagram of the present utility model;

[0027] Figure 3 This is a side view of the connection structure between the guide sleeve and the frame body of the present invention.

[0028] In the figure: 1. Connecting rod; 2. Clamping mechanism; 201. Shell; 2011. Limiting groove; 202. Nut; 203. Bidirectional screw; 204. Connecting block; 205. Servo motor; 206. Clamping pliers; 2061. Rubber pad; 3. Guide mechanism; 301. Guide roller; 302. Groove; 4. Conveyor platform; 5. Support rod; 6. Guide sleeve; 7. Frame body; 8. Translation mechanism; 801. Mounting seat; 802. Electric telescopic rod; 803. Sliding sleeve; 804. Guide rail; 805. Connecting plate. DETAILED DESCRIPTION

[0029] The following is combined with Figure 1-3 The utility model is described in further detail.

[0030] Please refer to the attached figure in the instruction manual Figure 1 and Figure 2The present invention provides an embodiment of a clamping tool for photovoltaic frame production, comprising a conveyor platform 4, a frame body 7 placed on top of the conveyor platform 4, and a guide mechanism 3 provided on top of the conveyor platform 4. The guide mechanism 3 includes a groove 302 provided on the top of the conveyor platform 4. The groove 302 is rotatably connected to the inner side of the groove 302, and the top of the guide roller 301 is in contact with the bottom of the translation mechanism 8. During the conveying process, the frame body 7 is conveyed more smoothly due to the rolling of the guide roller 301.

[0031] Please refer to the attached figure in the instruction manual Figure 2 and Figure 3 The front and rear sides of the conveyor platform 4 are fixedly connected to support rods 5. A guide sleeve 6 is fixedly installed on the top end of the conveyor platform 4 near the support rods 5. The frame body 7 passes through the guide sleeve 6. The guide sleeve 6 can thus limit the frame body 7 and prevent it from shifting during the conveying process.

[0032] Please refer to the attached figure in the instruction manual Figure 1 and Figure 2 The tops of the two sets of support rods 5 are provided with a translation mechanism 8, the bottoms of which are connected to a connecting rod 1, and the bottoms of the connecting rod 1 are provided with a clamping mechanism 2. The translation mechanism 8 includes a mounting seat 801, which is installed between the two sets of support rods 5. The lower end of the left side of the mounting seat 801 is connected to a guide rail 804, and both ends of the outer sides of the guide rail 804 are slidably connected with sliding sleeves 803. A connecting plate 805 is fixedly installed on the tops of the two sets of sliding sleeves 803, and an electric telescopic rod 802 is installed between the connecting plate 805 and the mounting seat 801. The electric telescopic rod 802 extends and retracts, driving the connecting plate 805 to move left and right. When the connecting plate 805 moves, it drives the sliding sleeve 803 to slide along the guide rail 804, and then drives the clamping mechanism 2 to move through the connecting rod 1, facilitating the transportation of the frame body 7.

[0033] Please refer to the attached figure in the instruction manual Figure 1 There are two groups of clamping mechanisms 2, and the two groups of clamping mechanisms 2 are symmetrically distributed about the center of the connecting plate 805. The frame body 7 is clamped by the two groups of clamping mechanisms 2, so that the frame body 7 is clamped more firmly.

[0034] Please refer to the attached figure in the instruction manual Figure 1 and Figure 2The clamping mechanism 2 includes a housing 201, which is mounted at the bottom of the connecting rod 1. A bidirectional screw rod 203 is rotatably connected to the interior of the housing 201. A servo motor 205 is mounted on the outside of the housing 201 to drive the bidirectional screw rod 203. Nuts 202 are screwed to both ends of the outer wall of the bidirectional screw rod 203. The bottoms of the two sets of nuts 202 are connected to a connecting block 204. Limiting grooves 2011 are formed at both ends of the bottom of the housing 201 to match the connecting block 204. This allows the connecting block 204 to be limited and prevented from rotating.

[0035] Please refer to the attached figure in the instruction manual Figure 2 The bottom of each of the two sets of connecting blocks 204 is equipped with a clamping clamp 206. A rubber pad 2061 is fixedly connected to the side of the clamping clamp 206 near the center of the housing 201. This increases the friction between the rubber pad 2061 and the frame body 7, while also providing a flexible clamping force between the clamping clamp 206 and the frame body 7, minimizing the risk of pinching the outer side of the frame body 7.

[0036] Working principle: When in use, the frame body 7 to be processed is placed on the top of the conveying table 4. At this time, the bottom of the frame body 7 is in direct contact with the top of the guide roller 301, which makes the frame body 7 smoother when conveyed to the right. Then turn on the servo motor 205. When the servo motor 205 is working, it drives the bidirectional screw rod 203 to rotate. The bidirectional screw rod 203 rotates to drive the two sets of nuts 202 to move and approach each other. The two sets of nuts 202 move through the connecting block 204 to drive the clamping clamp 206 to move and approach each other until the two sets of clamping clamps 206 are clamped on both sides of the frame body 7. At the same time, a rubber pad 2061 is set on the inner side of the clamping clamp 206, so that the rubber pad 2061 is in direct contact with the frame body 7 during clamping, thereby realizing flexible clamping and trying to avoid clamping injuries on the outside of the frame body 7.

[0037] Next, the electric telescopic rod 802 is controlled to retract. The contraction of the electric telescopic rod 802 drives the connecting plate 805 to move to the right. When the connecting plate 805 moves, it drives the sliding sleeve 803 to slide along the guide rail 804, and then the two sets of clamping mechanisms 2 can be driven to move to the right synchronously through the connecting rod 1, thereby driving the frame body 7 to be transported to the right. During the transportation process, the frame body 7 passes through the inside of the guide sleeve 6, which makes it convenient to limit and guide the frame body 7 through the guide sleeve 6, and try to avoid the frame body 7 from being offset during the transportation process.

[0038] The above are all preferred embodiments of the present invention, and are not intended to limit the scope of protection of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the scope of protection of the present invention.

Claims

1. A clamping tool for photovoltaic frame production, comprising a conveying platform (4), a frame body (7) placed on top of the conveying platform (4), characterized in that: The front and rear sides of the conveying platform (4) are both connected to support rods (5), the tops of the two groups of support rods (5) are provided with translation mechanisms (8), the bottoms of the translation mechanisms (8) are connected to connecting rods (1), and the bottoms of the connecting rods (1) are provided with clamping mechanisms (2); The clamping mechanism (2) comprises a housing (201), the housing (201) being mounted on the bottom of the connecting rod (1), the interior of the housing (201) being connected to a bidirectional screw rod (203), the exterior of the housing (201) being mounted with a servo motor (205) for driving the bidirectional screw rod (203) to rotate, both ends of the outer wall of the bidirectional screw rod (203) being screwed with screw nuts (202), the bottoms of two groups of screw nuts (202) being connected to connecting blocks (204), and the bottoms of the two groups of connecting blocks (204) being mounted with clamping pliers (206).

2. The clamping tool for photovoltaic frame production according to claim 1, characterized in that: A guide mechanism (3) is provided on the top of the conveying platform (4), and the guide mechanism (3) includes a groove (302). The groove (302) is opened on the top of the conveying platform (4), and a plurality of guide rollers (301) are connected to the inner side of the groove (302), and the top of the guide roller (301) is in contact with the bottom of the translation mechanism (8).

3. The clamping tool for photovoltaic frame production according to claim 1, characterized in that: A guide sleeve (6) is installed at one end of the top of the conveying platform (4) close to the support rod (5), and the frame body (7) passes through the interior of the guide sleeve (6).

4. The clamping tool for photovoltaic frame production according to claim 1, characterized in that: The translation mechanism (8) comprises a mounting seat (801), the mounting seat (801) being mounted between two groups of support rods (5), the lower end of the left side of the mounting seat (801) being connected to a guide rail (804), both ends of the outer side of the guide rail (804) being sleeved with sliding sleeves (803), the tops of the two groups of sliding sleeves (803) being mounted with connecting plates (805), and an electric telescopic rod (802) being mounted between the connecting plate (805) and the mounting seat (801).

5. The clamping tool for photovoltaic frame production according to claim 4, characterized in that: The number of the clamping mechanisms (2) is set to two groups, and the two groups of the clamping mechanisms (2) are symmetrically distributed about the center of the connecting plate (805).

6. The clamping tool for photovoltaic frame production according to claim 1, characterized in that: A rubber pad (2061) is connected to one side of the clamping pliers (206) close to the center of the housing (201).

7. The clamping tool for photovoltaic frame production according to claim 1, characterized in that: Both ends of the bottom of the shell (201) are provided with limiting grooves (2011) that match the connecting block (204).

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