Precise packaging device

Abstract

The utility model relates to the technical field of photovoltaic glass packaging, in particular to a precise packaging device which comprises a rack, a storage table, a support, a lifting driving assembly and a driving assembly B. A feeding conveying belt and a discharging conveying belt are arranged on the rack. The storage table is connected with the rack and located between the feeding conveying belt and the discharging conveying belt, and a clamping assembly A is arranged on the storage table. The support is connected with the linear module, the linear module is in driving connection with the sliding seat A, the sliding seat A is connected with the bidirectional module B, the bidirectional module B is in synchronous driving connection with the two sliding seats B, the sliding seats B on the two sides are connected with the telescopic rods respectively, and the close sides of the telescopic rods on the two sides are rotationally connected with the clamping assemblies B respectively. The lifting driving assembly is connected with the sliding base B and the movable end of the telescopic rod. The driving assembly B is connected with the movable end of the telescopic rod and drives the clamping assembly B to rotate. According to the utility model, the clamping and feeding actions of the photovoltaic panel and the glass plate can be automatically completed, and the photovoltaic panel and the glass plate are quickly aligned and compressed to complete packaging.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic glass packaging technology, and in particular to a packaging device for precision packaging. Background Technology

[0002] Currently, the most common photovoltaic panels on the market are divided into single-layer, double-layer, and multi-layer. The more layers a photovoltaic panel has, the higher its photoelectric conversion efficiency. In the production and processing of photovoltaic panels, a gripping structure is required to grip raw materials such as silicon crystal plates or glass and then laminate them together layer by layer.

[0003] The technical solution disclosed in Chinese Patent No. CN220774392U uses a rubber pad on the receiving component to support the photovoltaic panel and glass to be encapsulated. After applying an encapsulating film to the areas of the glass and photovoltaic panel that need to be encapsulated, a UV photosensitive adhesive is applied again. This allows the encapsulating film between the glass and the photovoltaic panel to be fixed by heat. The UV light generated by the first UV lamp further fixes the UV photosensitive adhesive on the outer layer of the encapsulating film, achieving rapid fixation and encapsulation of the photovoltaic panel and glass. The soft rubber block at the bottom of the encapsulation pressing edge acts as a buffer when in contact with the glass, reducing the probability of glass damage caused by excessive pressure when the encapsulation pressing plate and the receiving plate work together to press and encapsulate the glass and photovoltaic panel, thereby improving the efficiency of photovoltaic panel encapsulation processing.

[0004] However, the device still has shortcomings: it lacks an active loading and unloading structure, resulting in low processing efficiency. Utility Model Content

[0005] The purpose of this invention is to address the problems existing in the background technology by proposing a precise packaging device.

[0006] The technical solution of this utility model is: a precision packaging device, including a frame, an infeed conveyor belt and an outfeed conveyor belt on the frame, and a drive component A on the frame for driving the infeed conveyor belt and the outfeed conveyor belt.

[0007] A storage platform is connected to the frame and located between the infeed conveyor belt and the discharge conveyor belt. A clamping assembly A is installed on the storage platform.

[0008] The bracket is connected to the platform. The bracket is connected to the linear module. The linear module drives and connects to the slide A. The slide A is connected to the bidirectional module B. The bidirectional module B synchronously drives and connects to two slides B. Each slide B on both sides is connected to a telescopic rod. The side of the telescopic rods on both sides is rotatably connected to a set of clamping components B. The clamping direction of the clamping components B is perpendicular to the clamping direction of the clamping components A.

[0009] The lifting drive assembly connects the slide B and the movable end of the telescopic rod.

[0010] And drive component B, which is connected to the movable end of the telescopic rod and drives clamping component B to rotate.

[0011] Preferably, the drive assembly A includes a motor A, two drive rollers A and two drive rollers B. Both drive rollers A and B are rotatably connected to the frame. The two drive rollers A are connected by two parallel feed conveyor belts, with a passageway A between the two feed conveyor belts. The two drive rollers B are connected by two parallel discharge conveyor belts, with a passageway B between the two discharge conveyor belts. The motor A is mounted on the frame and drives the drive rollers A and B to rotate.

[0012] Preferably, adjacent drive rollers A and B are connected by a synchronization assembly, which includes pulleys and toothed belts. The two pulleys are respectively connected to the roller shafts of drive rollers A and B, and the pulleys on both sides are connected by toothed belts.

[0013] Preferably, two side grooves are symmetrically arranged on the shelf, and the side grooves on both sides correspond to and connect to passageway A and passageway B, respectively.

[0014] Preferably, the clamping assembly A includes a clamping plate A and a bidirectional module A. The clamping plates A are symmetrically and slidably disposed on the platform. The bidirectional module A is located inside the platform and connected to the clamping plates A on both sides. In the working state, the bidirectional module A drives the clamping plates A on both sides to move closer or further away from each other. The moving direction of the clamping plates A is perpendicular to the transmission direction of the conveyor belt.

[0015] Preferably, the clamping assembly B includes clamping plates B. The moving direction of clamping plates B is rotatably connected to the movable ends of the telescopic rods on the corresponding sides of clamping plates B on both sides of clamping plate A. A support platform is provided on the side of the clamping plates B that is close to each other. A suction cup is provided on the support platform, and an air pump is provided at the bottom of the support platform, and the air pump is connected to the suction cup.

[0016] Preferably, the upper surface of the suction cup and the upper surface of the support platform are on the same horizontal plane.

[0017] Compared with the prior art, the present invention has the following beneficial technical effects:

[0018] By setting up clamping component B, the photovoltaic panel or glass is clamped. During the clamping process, the glass is rotated 180 degrees so that the adhesive-coated surface of the glass faces down and towards the adhesive-coated surface of the photovoltaic panel. At the same time, clamping component B also performs a primary adjustment and centering of the photovoltaic panel and glass. By setting up clamping component A, the photovoltaic panel and glass are used for a secondary adjustment and centering. The two sets of structures work together to quickly adjust the centering of the glass and photovoltaic panel, thereby improving the accuracy of its encapsulation. At the same time, the structure is simple and easy to implement. Attached Figure Description

[0019] Figure 1This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 A schematic diagram of the connection structure of the various components on the shelf;

[0021] Figure 3 This is a schematic diagram of the connection structure of the various components on slide A.

[0022] Reference numerals: 1. Platform; 2. Feed conveyor belt; 3. Discharge conveyor belt; 4. Synchronization component; 5. Drive component A; 6. Placement platform; 7. Clamping plate A; 8. Bidirectional module A; 9. Support; 10. Linear module; 11. Slide A; 12. Bidirectional module B; 13. Slide B; 14. Telescopic rod; 15. Hydraulic cylinder; 16. Clamping plate B; 17. Support platform; 171. Suction cup; 18. Air pump; 19. Drive component B. Detailed Implementation

[0023] Example 1

[0024] like Figures 1-3As shown, this utility model proposes a precision packaging device, including a frame 1, a storage platform 6, a support 9, a lifting drive assembly, and a drive assembly B19. The frame 1 is equipped with an infeed conveyor belt 2 and an outfeed conveyor belt 3. A drive assembly A5 is also mounted on the frame 1 to drive the infeed conveyor belt 2 and the outfeed conveyor belt 3. The drive assembly A5 includes a motor A, two drive rollers A, and two drive rollers B. Both drive rollers A and B are rotatably connected to the frame 1. The two drive rollers A are connected via two parallel infeed conveyor belts 2, with a passageway A between the two infeed conveyor belts 2. The two drive rollers B are connected via two parallel outfeed conveyor belts 3, with a passageway B between the two outfeed conveyor belts 3. The motor A is mounted on the frame 1 and drives the drive rollers A and B to rotate. The storage platform 6 is connected to the frame 1 and located between the infeed conveyor belt 2 and the outfeed conveyor belt 3. A UV lamp is installed inside the storage platform, and a clamping assembly A is mounted on the storage platform 6. Two side slots are symmetrically arranged on the platform 6, with the two side slots respectively connecting to passageway A and passageway B. Clamping assembly A includes clamping plates A7 and a bidirectional module A8. Clamping plates A7 are symmetrically and slidably arranged on the platform 6. The bidirectional module A8 is located within the platform 6 and connects to the two clamping plates A7. In operation, the bidirectional module A8 drives the two clamping plates A7 to move closer or further apart, with the movement direction of clamping plates A7 perpendicular to the conveyor belt's transmission direction. Support 9 is connected to the platform 1 and to a linear module 10. The linear module 10 drives and connects to a slide block A11, which in turn connects to a bidirectional module B12. The bidirectional module B12 synchronously drives and connects to two slide blocks B13. Each slide block B13 is connected to a telescopic rod 14. The adjacent sides of the telescopic rods 14 are rotatably connected to a set of clamping assemblies B. The clamping direction of clamping assembly B is perpendicular to the clamping direction of clamping assembly A. Clamping assembly B includes clamping plates B16. The movement direction of clamping plate B16 is the same as that of clamping plate A7. Both clamping plates B16 on either side of clamping plate A7 are rotatably connected to the movable ends of the corresponding telescopic rods 14. Support platforms 17 are provided on the sides of the clamping plates B16 that are close to each other. Suction cups 171 are mounted on the support platforms 17, and an air pump 18 is located at the bottom of the support platforms 17, connected to the suction cups 171. The upper surface of the suction cups 171 and the upper surface of the support platforms 17 are on the same horizontal plane. The lifting drive assembly includes, but is not limited to, a hydraulic cylinder 15. The cylinder body of the hydraulic cylinder 15 is connected to the movable part of the telescopic rod, and the push rod of the hydraulic cylinder 15 is connected to the slide block B13. The drive assembly B19 includes, but is not limited to, motors B. Two motors B are respectively connected to the movable ends of the corresponding telescopic rods 14 and drive the clamping plates B16 on the telescopic rods 14 to rotate.

[0025] In this embodiment, the photovoltaic panel and the glass are transported alternately by the feeding conveyor belt 2, and during the transport process, the adhesive-coated side of both faces upward. When the photovoltaic panel is conveyed to the loading station, the linear module 10 drives the slide A11 to slide, so that the two clamping plates B16 are respectively located on both sides of the photovoltaic panel. The hydraulic cylinder 15 presses down the clamping plates B16 so that the support platform 17 is below the photovoltaic panel. Then, the bidirectional module B12 drives the slides B13 to move closer together, so that the photovoltaic panel falls on the support platform 17, and the two sides of the photovoltaic panel contact the corresponding clamping plates B16. Then, the hydraulic cylinder 15 pulls up the clamping plates B16 to lift the photovoltaic panel. Immediately afterwards, the linear module 10 drives the slide A11 to slide and move the photovoltaic panel above the placement platform 6. The hydraulic cylinder 15 presses down the clamping plates B16 so that they pass through the side groove and fall the photovoltaic panel on the placement platform 6. Then, the clamping plates B16 are spaced apart until they are detached from the photovoltaic panel. Then, the bidirectional module A8 drives the two clamping plates A7 to move closer together and both contact the photovoltaic panel to place the photovoltaic panel in the center position. Then, the clamping plates A7 move away and reset. Then, the clamping plates B16 rise to the loading position. The workstation waits for the glass to be transferred below it. When the glass arrives at the loading station, the clamping plate B16 descends to the side support platforms 17, which are below the glass. Then, the two clamping plates B16 move closer together until they contact the side of the glass. Then, the clamping plates B16 are pulled up so that the glass falls onto the support platform 17 and is above the suction cup 171. Then, the air pump 18 draws air from the suction cup 171. After the suction cup 171 holds the glass, the hydraulic cylinder 15 pulls up the clamping plate B16 to clamp the glass and raise it to an appropriate height. Then, the motor B drives the clamping plate B16 to rotate 180 degrees so that the adhesive side of the glass faces down. Then, the glass is moved to above the photovoltaic panel. Then, the glass is lowered to a height between the two clamping plates A7, without contacting the photovoltaic panel. The bidirectional module A8 is activated again to bring the two clamping plates A7 closer together and center the glass. Then, the glass is lowered to adhere to the photovoltaic panel and pressed down appropriately to press the glass and the photovoltaic panel together. The UV lamp emits light to quickly cure the adhesive. After the adhesive has cured, the air pump 18 stops pumping air, the suction cup 171 stops adsorbing the glass, then the clamping plate B16 opens up the gap again and rotates 180 degrees. Then the clamping plate B16 lowers the height until the support platform 17 is below the photovoltaic panel. Then the clamping plate B16 moves closer and makes the encapsulated photovoltaic panel fall on the support platform 17. The photovoltaic panel is then pulled up and moved laterally onto the discharge conveyor belt 3.

[0026] Example 2

[0027] like Figure 1 As shown, the present invention proposes a precision packaging device. Compared with Embodiment 1, the similar transmission rollers A and B are connected by a synchronization component 4. The synchronization component 4 includes pulleys and toothed belts. The two pulleys are respectively connected to the roller shafts of transmission rollers A and B. The two pulleys are connected by toothed belt transmission. The motor A is mounted on the frame 1, and the output end of the motor A is connected to the end of one of the transmission rollers A.

[0028] In this embodiment, drive roller A and drive roller B are connected by pulleys and toothed belts. Only one motor A is needed to drive the feed conveyor belt 2 and the discharge conveyor belt 3, which improves the synchronization of the two sets of conveyor belts and reduces energy consumption.

[0029] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A precision packaging device, characterized in that, include A platform (1) is provided with a feeding conveyor belt (2) and a discharging conveyor belt (3). A drive assembly A (5) is provided on the platform (1) to drive the feeding conveyor belt (2) and the discharging conveyor belt (3). A storage platform (6) is connected to the frame (1) and located between the feed conveyor belt (2) and the discharge conveyor belt (3). A clamping assembly A is provided on the storage platform (6). The bracket (9) is connected to the platform (1). The bracket (9) is connected to the linear module (10). The linear module (10) drives the slide A (11). The slide A (11) is connected to the bidirectional module B (12). The bidirectional module B (12) drives the two slides B (13) synchronously. Each of the two slides B (13) is connected to a telescopic rod (14). The two telescopic rods (14) on the adjacent side are respectively connected to a set of clamping components B. The clamping direction of the clamping components B is perpendicular to the clamping direction of the clamping components A. A lifting drive assembly is provided, which connects the sliding block B (13) and the movable end of the telescopic rod (14). And drive component B (19), which is connected to the movable end of telescopic rod (14) and drives clamping component B to rotate.

2. The packaging device for precision packaging according to claim 1, characterized in that, The drive assembly A (5) includes a motor A, two drive rollers A and two drive rollers B. Both drive rollers A and B are rotatably connected to the frame (1). The two drive rollers A on both sides are connected by two parallel feed conveyor belts (2), and a passageway A is set between the two feed conveyor belts (2). The two drive rollers B on both sides are connected by two parallel discharge conveyor belts (3), and a passageway B is set between the two discharge conveyor belts (3). The motor A is set on the frame (1) and drives the drive rollers A and B to rotate.

3. The precision packaging device according to claim 2, characterized in that, The adjacent drive rollers A and B are connected by a synchronization assembly (4). The synchronization assembly (4) includes pulleys and toothed belts. The two pulleys are connected to the roller shafts of drive rollers A and B respectively. The pulleys on both sides are connected by toothed belts.

4. The packaging device for precision packaging according to claim 2, characterized in that, Two side slots are symmetrically arranged on the shelf (6), and the side slots on both sides correspond to the passageway A and passageway B respectively.

5. The packaging device for precision packaging according to claim 1, characterized in that, The clamping assembly A includes clamping plate A (7) and bidirectional module A (8). The clamping plate A (7) is symmetrically and slidably disposed on the platform (6). The bidirectional module A (8) is located inside the platform (6) and connected to the clamping plates A (7) on both sides. When in operation, the bidirectional module A (8) drives the clamping plates A (7) on both sides to move closer or further away from each other. The moving direction of the clamping plate A (7) is perpendicular to the transmission direction of the conveyor belt.

6. The packaging device for precision packaging according to claim 1, characterized in that, The clamping assembly B includes clamping plate B (16); the moving direction of clamping plate B (16) is rotatably connected to the movable end of the telescopic rod (14) on the corresponding side of clamping plate A (7) and clamping plate B (16) on both sides. A support platform (17) is provided on the side of clamping plate B (16) that is close to each other. A suction cup (171) is provided on the support platform (17), and an air pump (18) is provided at the bottom of the support platform (17). The air pump (18) is connected to the suction cup (171).

7. The packaging device for precision packaging according to claim 6, characterized in that, The upper surface of the suction cup (171) and the upper surface of the support platform (17) are on the same horizontal plane.

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