Synchronous belt conveying device and feeding table of multi-layer laminating machine

Abstract

The utility model discloses a synchronous belt transmission device and a feeding table of a multilayer laminating machine, the synchronous belt transmission device comprises a frame, a plurality of conveying belt support frames and a conveying mechanism, the plurality of conveying belt support frames are positioned in the same horizontal direction and are distributed at intervals, and the plurality of conveying belt support frames are all mounted on the frame; the conveying mechanism is installed on the frame, and a plurality of conveying units of the conveying mechanism correspond to the conveying belt supporting frames in position. The conveying device further comprises a plurality of supporting rollers, and the supporting rollers are installed between the two conveying belt supporting frames located on the outer side respectively. When the conveying mechanism conveys a solar cell module with a small size, the supporting rollers can support the two outer sides of the solar cell module with the small size, and therefore the situation that the two sides of the solar cell module droop and deform when the solar cell module is conveyed is avoided.

Description

Technical Field

[0001] This utility model relates to the field of solar cell module transmission technology, and more specifically to a synchronous belt transmission device and a multi-layer laminator feed table. Background Technology

[0002] A laminator is a mechanical device specifically designed for manufacturing solar cell modules. When solar cell modules are transported inside the laminator, multiple parallel conveyor belts are typically used to move them, improving positioning accuracy.

[0003] However, for smaller solar cell modules, the entire conveyor belt cannot be completely covered, and the outer conveyor belt may be idle. In this case, the two outer sides of the solar cell module will be suspended, causing the solar cell module to sag and deform on both sides, affecting the manufacturing quality.

[0004] Therefore, providing a synchronous belt transmission device and a multi-layer laminator feed table is a problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0005] In view of this, the present invention provides a synchronous belt conveyor and a multi-layer laminator feed table to prevent the solar cell modules from sagging and deforming on both sides during transmission.

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

[0007] A synchronous belt transmission device includes a frame, multiple conveyor belt support frames, and a conveying mechanism. The multiple conveyor belt support frames are located in the same horizontal direction and are spaced apart. All of the multiple conveyor belt support frames are mounted on the frame. The conveying mechanism is mounted on the frame, and multiple conveying units of the conveying mechanism are respectively positioned corresponding to the multiple conveyor belt support frames. The device also includes multiple support rollers, which are respectively mounted between two of the outermost conveyor belt support frames.

[0008] By adopting the above technical solutions, the beneficial effects of this utility model are as follows:

[0009] When the conveying mechanism transports smaller solar cell modules, the support rollers can support the outer sides of the smaller solar cell modules, thereby preventing the solar cell modules from sagging and deforming on both sides during transport.

[0010] Furthermore, it also includes a transmission alignment mechanism, which comprises a transverse cylinder, a fixing component, a longitudinal cylinder, a connecting component, and a centering wheel. The transverse cylinder is mounted on the driven end side of the frame via the fixing component. The longitudinal cylinder is connected to the transverse cylinder via the connecting component, and the transverse telescopic rod of the transverse cylinder extending along the outside of the frame is perpendicularly distributed to the longitudinal telescopic rod of the longitudinal cylinder extending upward. The centering wheel is mounted on the longitudinal telescopic rod.

[0011] The beneficial effects of adopting the above-mentioned further technical solution are that after the solar cell module is transported, the longitudinal telescopic rod drives the centering wheel to rise, so that the centering wheel is located behind the solar cell module being transported. The lateral telescopic rod retracts, causing the centering wheel to push the solar cell module a certain distance, so that the solar cell module is aligned in the same position, ensuring accurate positioning and improving transport efficiency.

[0012] Furthermore, it also includes a solenoid valve, which is connected to the transverse cylinder and the longitudinal cylinder respectively via an air pipe.

[0013] Furthermore, the fixing assembly includes a first fixing corner piece and a first connecting plate. The first fixing corner piece is installed on the driven end side of the frame. The first connecting plate is installed on the first fixing corner piece by bolts. The cylinder body of the transverse cylinder is fixed to the bottom of the first connecting plate.

[0014] Furthermore, the connecting assembly includes a second connecting plate and a second fixing corner piece. The second connecting plate is fixed to the extended end of the transverse telescopic rod. The second fixing corner piece is bolted to the second connecting plate. The cylinder body of the longitudinal cylinder is mounted on the second fixing corner piece, and its longitudinal telescopic rod passes through the second fixing corner piece.

[0015] Furthermore, the conveying mechanism includes a motor, a drive shaft, and multiple conveying units. Each conveying unit has a driving wheel, a driven wheel, and a conveyor belt. The motor is mounted on the frame. One end of the drive shaft is mounted on the motor output shaft. Multiple driving wheels are respectively mounted at intervals on the drive shaft. Multiple driven wheels are respectively mounted at intervals on the driven end side of the frame via brackets and are respectively positioned opposite to the multiple driving wheels. The multiple driving wheels and multiple driven wheels are respectively connected by multiple conveyor belts, and the multiple conveyor belts are respectively positioned opposite to the multiple conveyor belt support frames.

[0016] Furthermore, the top surface of the support roller is flush with the top surface of the adjacent conveyor belt.

[0017] The beneficial effect of adopting the above-mentioned further technical solution is to ensure strong support on both sides of the solar cell module and avoid sagging and deformation.

[0018] Furthermore, the synchronous belt transmission device also includes a feed photoelectric sensor, a discharge photoelectric sensor, and a controller. The feed photoelectric sensor and the discharge photoelectric sensor are respectively installed on the driven end side and the driving end side of the frame. The feed photoelectric sensor and the discharge photoelectric sensor are electrically connected to the controller. The controller is electrically connected to the solenoid valve and the motor.

[0019] The beneficial effects of adopting the above-mentioned further technical solutions are that they automate the transmission and correction actions, thereby improving work efficiency.

[0020] Furthermore, the centering wheel is made of PE material.

[0021] The beneficial effect of adopting the above-mentioned further technical solution is to avoid damage to the solar cell module.

[0022] A multi-layer laminator feed platform includes multiple connecting frames and multiple synchronous belt conveyors as described above. The multiple frames arranged at intervals from top to bottom are connected together by the multiple connecting frames on both sides.

[0023] By adopting the above technical solutions, the beneficial effects of this utility model are as follows:

[0024] While avoiding sagging and deformation of solar cell modules during transmission, this method improves transmission efficiency and increases production capacity. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0026] Figure 1 The attached figure is a structural schematic diagram of a synchronous belt transmission device provided by this utility model;

[0027] Figure 2 The attached image is... Figure 1 A magnified structural diagram of part A in the middle;

[0028] Figure 3 The attached image is... Figure 1 A magnified structural diagram of part B in the middle section;

[0029] Figure 4 The attached figure is a schematic diagram of the transmission correction mechanism provided by this utility model;

[0030] Figure 5 The attached figure is a structural schematic diagram of a multi-layer laminator feed platform provided by this utility model. 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] like Figure 1-5 As shown in the figure, this utility model discloses a synchronous belt transmission device, including a frame 1, multiple conveyor belt support frames 2, and a conveying mechanism 3. The multiple conveyor belt support frames 2 are located in the same horizontal direction and are spaced apart, and are all mounted on the frame 1. The conveying mechanism 3 is mounted on the frame 1, and multiple conveying units 31 of the conveying mechanism 3 are respectively positioned corresponding to the multiple conveyor belt support frames 2. It also includes multiple support rollers 4, which are respectively mounted between two outer conveyor belt support frames 2. When the conveying mechanism 3 transmits a small-sized solar cell module, the support rollers 4 can support the two outer sides of the small-sized solar cell module, thereby preventing the solar cell module from sagging and deforming on both sides during transmission.

[0033] To further optimize the technical solution of this utility model, a transmission alignment mechanism 5 is also included. The transmission alignment mechanism 5 includes a transverse cylinder 51, a fixing component, a longitudinal cylinder 52, a connecting component, and a centering wheel 53. The transverse cylinder 51 is mounted on the driven end side of the frame 1 via the fixing component. The longitudinal cylinder 52 is connected to the transverse cylinder 51 via the connecting component, and the transverse telescopic rod extending from the outside of the transverse cylinder 51 along the frame 1 is perpendicularly distributed to the longitudinal telescopic rod extending upward from the longitudinal cylinder 52. The centering wheel 53 is mounted on the longitudinal telescopic rod. In this way, after the solar cell module is transmitted, the longitudinal telescopic rod drives the centering wheel 53 to rise, so that the centering wheel 53 is located behind the solar cell module being transported. The transverse telescopic rod retracts, causing the centering wheel 53 to push the solar cell module a certain distance, so that the solar cell module is aligned in the same position, ensuring accurate positioning and improving transmission efficiency.

[0034] To further optimize the technical solution of this utility model, a solenoid valve 6 is also included. The solenoid valve 6 is connected to the transverse cylinder 51 and the longitudinal cylinder 52 through air pipes to achieve high-precision control and rapid response.

[0035] Specifically, the fixing components include a first fixing corner piece 54 and a first connecting plate 55. The first fixing corner piece 54 is installed on the driven end side of the frame 1; the first connecting plate 55 is installed on the first fixing corner piece 54 by bolts; the cylinder body of the transverse cylinder 51 is fixed to the bottom of the first connecting plate 55.

[0036] Specifically, the connecting assembly includes a second connecting plate 56 and a second fixing angle member 57. The second connecting plate 56 is fixed to the extended end of the transverse telescopic rod. The second fixing angle member 57 is bolted to the second connecting plate 56. The cylinder body of the longitudinal cylinder 52 is mounted on the second fixing angle member 57 and its longitudinal telescopic rod passes through the second fixing angle member 57.

[0037] Specifically, the conveying mechanism 3 includes a motor 32, a drive shaft 33, and multiple conveying units 31. Each conveying unit 31 has a driving wheel, a driven wheel, and a conveyor belt. The motor 32 is mounted on the frame 1. One end of the drive shaft 33 is mounted on the output shaft of the motor 32. Multiple driving wheels are mounted on the drive shaft 33 at intervals. Multiple driven wheels are mounted on the driven end side of the frame 1 at intervals via brackets and are respectively corresponding to the positions of the multiple driving wheels. The multiple driving wheels and multiple driven wheels are respectively connected by multiple conveyor belts, and the multiple conveyor belts are respectively corresponding to the positions of multiple conveyor belt support frames 2 to support the conveyor belts and prevent the conveyor belts from sagging or deviating.

[0038] To further optimize the technical solution of this utility model, the top surface of the support roller 4 is flush with the top surface of its adjacent conveyor belt to ensure strong support for the two outer sides of the solar cell module and avoid sagging and deformation.

[0039] To further optimize the technical solution of this utility model, a synchronous belt transmission device also includes a feed photoelectric sensor, a discharge photoelectric sensor, and a controller. The feed photoelectric sensor and the discharge photoelectric sensor are respectively installed on the driven end side and the active end side of the frame 1. The feed photoelectric sensor and the discharge photoelectric sensor are electrically connected to the controller. The controller is electrically connected to the solenoid valve 6 and the motor 32, thereby realizing the automation of transmission and correction actions and improving work efficiency.

[0040] To further optimize the technical solution of this utility model, the middle wheel 53 is made of PE material, which can avoid damage to the solar cell module.

[0041] This utility model also discloses a multi-layer laminator feed platform, including multiple connecting frames 7 and multiple synchronous belt conveyors as described above. Multiple frames 1, arranged at intervals from top to bottom, are connected together by multiple connecting frames 7 on both sides. This utility model improves conveying efficiency and increases production capacity while avoiding sagging deformation during the transport of solar cell modules.

[0042] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on its differences from other embodiments. Similar or identical parts between embodiments can be referred to interchangeably. For the apparatus disclosed in the embodiments, since it corresponds to the method disclosed in the embodiments, the description is relatively simple; relevant parts can be referred to in the method section.

[0043] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A synchronous belt transmission device, comprising a frame, a plurality of conveyor belt support frames, and a conveying mechanism, wherein the plurality of conveyor belt support frames are located in the same horizontal direction and are spaced apart, and the plurality of conveyor belt support frames are all mounted on the frame; the conveying mechanism is mounted on the frame, and a plurality of conveying units of the conveying mechanism are respectively positioned corresponding to the plurality of conveyor belt support frames; characterized in that, It also includes multiple support rollers, which are respectively installed between the two conveyor belt support frames located on the outer side.

2. A synchronous belt transmission according to claim 1, characterized in that It also includes a transmission and alignment mechanism, which comprises a transverse cylinder, a fixing component, a longitudinal cylinder, a connecting component, and an alignment wheel. The transverse cylinder is mounted on the driven end side of the frame via the fixing component. The longitudinal cylinder is connected to the transverse cylinder via the connecting component, and the transverse telescopic rod of the transverse cylinder extending along the outside of the frame is perpendicularly distributed to the longitudinal telescopic rod of the longitudinal cylinder extending upward. The alignment wheel is mounted on the longitudinal telescopic rod.

3. A synchronous belt transmission according to claim 2, wherein, It also includes a solenoid valve, which is connected to the transverse cylinder and the longitudinal cylinder respectively via an air pipe.

4. The synchronous belt transmission of claim 2, wherein, The fixing assembly includes a first fixing corner piece and a first connecting plate. The first fixing corner piece is installed on the driven end side of the frame. The first connecting plate is installed on the first fixing corner piece by bolts. The cylinder body of the transverse cylinder is fixed to the bottom of the first connecting plate.

5. A synchronous belt transmission according to claim 4, wherein The connecting assembly includes a second connecting plate and a second fixing angle piece. The second connecting plate is fixed to the extended end of the transverse telescopic rod. The second fixing angle piece is bolted to the second connecting plate. The cylinder body of the longitudinal cylinder is mounted on the second fixing angle piece, and its longitudinal telescopic rod passes through the second fixing angle piece.

6. A synchronous belt transmission device according to claim 3, characterized in that, The conveying mechanism includes a motor, a drive shaft, and multiple conveying units. Each conveying unit includes a driving wheel, a driven wheel, and a conveyor belt. The motor is mounted on the frame. One end of the drive shaft is mounted on the motor output shaft. Multiple driving wheels are respectively mounted at intervals on the drive shaft. Multiple driven wheels are respectively mounted at intervals on the driven end side of the frame via brackets and are respectively positioned opposite to the multiple driving wheels. The multiple driving wheels and multiple driven wheels are respectively connected by multiple conveyor belts, and the multiple conveyor belts are respectively positioned opposite to the multiple conveyor belt support frames.

7. A synchronous belt transmission according to claim 6, wherein The top surface of the support roller is flush with the top surface of the adjacent conveyor belt.

8. A synchronous belt transmission according to claim 6, wherein The synchronous belt transmission device further includes a feed photoelectric sensor, a discharge photoelectric sensor, and a controller. The feed photoelectric sensor and the discharge photoelectric sensor are respectively installed on the driven end side and the driving end side of the frame. The feed photoelectric sensor and the discharge photoelectric sensor are electrically connected to the controller. The controller is electrically connected to the solenoid valve and the motor.

9. The synchronous belt transmission of claim 2, wherein, The centering wheel is made of PE material.

10. A multi-layer lamination machine feed table, characterized by, It includes multiple connecting frames and multiple synchronous belt transmission devices as described in any one of claims 1-9, wherein the multiple frames arranged at intervals from top to bottom are connected together by the multiple connecting frames on both sides.

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