Photovoltaic cell carrying mechanism

Abstract

The utility model discloses a photovoltaic cell piece carrying mechanism which comprises a rotating power source. The rotating rack is arranged at the power end of the rotating power source; the driving wheel is arranged at the power end of the rotating power source and on one side of the rotating rack, and the driving wheel and the rotating rack rotate at the same time; the driven wheels are arranged at one end of the rotating rack, the driven wheels are arranged on the same side of the rotating rack and the driving wheel, and the driving wheel can drive the driven wheels to rotate. According to the utility model, the rotating power source drives the rotating rack and the driving wheel to carry the battery piece, the driving wheel drives the driven wheel, and the transmission ratio of the driving wheel to the driven wheel is designed according to the rotating angle of the battery piece required in the production process, so that the battery piece rotates by a specific angle in the carrying process.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic industry equipment, and in particular to a photovoltaic cell sheet conveying mechanism. Background Art

[0002] With the continuous development of the photovoltaic industry, the connection methods of photovoltaic production lines are endless. Photovoltaic cells are generally rectangular thin sheets. When processed in different processes, their feeding and discharging will have certain directional requirements according to the design of the equipment and the layout characteristics of the production line. For example, in many cases, the direction of the cell itself must not change when it moves, or it must rotate a certain angle.

[0003] In the prior art, the photovoltaic cell work platform is generally rotated and matched with gripping components such as negative pressure suction cups to rotate the photovoltaic cell while moving. This method uses multiple power sources and requires precise matching of the work platform and the gripping components to meet production requirements; or a multi-axis motion mechanism is used, with each axis responsible for one action to achieve the transportation and rotation of the cell, and then matched with gripping components such as negative pressure suction cups to achieve the production requirements of transportation and rotation of the cell, and a rotating mechanism is also installed on the manipulator to achieve this. The above-mentioned prior art has high costs or is too complex in structure and difficult to maintain. Utility Model Content

[0004] The utility model provides a photovoltaic cell transport mechanism to simplify the problem of transporting and rotating the angle of the cell itself. The specific technical solution is as follows:

[0005] A photovoltaic cell sheet transport mechanism, characterized in that it includes a rotating power source; a rotating frame arranged at the power end of the rotating power source; a driving wheel arranged at the power end of the rotating power source and at one side of the rotating frame, the driving wheel rotates simultaneously with the rotating frame; and at least two driven wheels arranged at one end of the rotating frame, the driven wheel is arranged on the same side of the rotating frame as the driving wheel, and the driving wheel can drive the driven wheel to rotate.

[0006] Furthermore, the rotating frame and the driving wheel rotate at the same angle, and a suction cup assembly is provided at one end of the driven wheel, and the driven wheel can drive the suction cup assembly to rotate at the same angle and in the same direction at the same time.

[0007] Preferably, a tensioning wheel is provided on one side of the rotating frame where the driving wheel is provided.

[0008] Preferably, the rotating frame is perpendicular to the rotation axis of the power end of the rotating power source.

[0009] It can be seen from the above technical solution that the utility model has the following beneficial effects:

[0010] The utility model realizes the transportation of battery cells by driving a rotating frame and a driving wheel through a rotating power source, and at the same time the driving wheel drives a driven wheel. The transmission ratio of the driving wheel and the driven wheel is designed according to the angle at which the battery cells need to rotate during the production process, so that the driving wheel drives the driven wheel to rotate a certain angle, and the driven wheel drives the battery cells to rotate a specific angle during the transportation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model.

[0012] In the figure: 1. Rotating power source, 2. Rotating frame, 3. Driving wheel, 4. Driven wheel, 5. Tensioning wheel, 6. Suction cup assembly. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0014] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the mechanism or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0015] like Figure 1 As shown, the embodiment of the utility model includes a rotating power source 1, which can be a motor or other actuator capable of outputting torque. The upper end of the rotating power source 1 is its power end, which is fixedly connected to the rotating frame 2 through components such as keys. The rotating frame 2 rotates under the drive of the rotating power source 1, and it is perpendicular to the axis of the rotating power source 1. Secondly, the upper end of the rotating frame 2 is also fixedly connected with a driving wheel 3 by welding or the like, so that the driving wheel 3 and the rotating frame 2 rotate at the same angle at the same time.

[0016] In addition, the rotating frame 2 forms two force arms with an angle of 90 degrees, and the ends of the force arms are rotatably connected to the driven wheels 4. The lower end of the driven wheel 4 is fixedly connected to the suction cup assembly 6 by interference fit with the shaft, and the suction cup assembly 6 is parallel to the rotating frame 2.

[0017] Specifically, the driving wheel 3 drives the two driven wheels 4 to rotate through the synchronous belt, and the driven wheels 4 drive the suction cup assembly 6 to rotate. The transmission ratio of the driving wheel 3 and the driven wheel 4 is inversely proportional to their diameter ratio. The transmission ratio required by the inventor of the embodiment of the present application is 1:1, that is, the diameter ratio of the driving wheel 3 and the driven wheel 4 is 1:1, that is, the rotation angle ratio of the driving wheel 3 and the driven wheel 4 is 1:1.

[0018] At the same time, the driving wheel 3 can also drive the two driven wheels 4 to rotate through the sprocket, and the driven wheel 4 drives the suction cup assembly 6 to rotate. The transmission ratio of the driving wheel 3 and the driven wheel 4 is inversely proportional to the sprocket diameter ratio. The transmission ratio required by the inventor of the embodiment of the present application is 1:1, that is, the gear ratio of the driving wheel 3 and the driven wheel 4 is 1:1, that is, the rotation angle ratio of the driving wheel 3 and the driven wheel 4 is 1:1.

[0019] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0020] The techniques, shapes, and structural parts not described in detail in the present invention are all well-known techniques.

Claims

1. A photovoltaic cell transport mechanism, characterized in that: include A rotational power source (1); A rotating frame (2) disposed at the power end of the rotating power source (1); A driving wheel (3) is arranged at the power end of the rotating power source (1) and at one side of the rotating frame (2), and the driving wheel (3) rotates simultaneously with the rotating frame (2); and At least two driven wheels (4) are arranged at one end of the rotating frame (2), and the driven wheels (4) are arranged on the same side of the rotating frame (2) as the driving wheel (3), and the driving wheel (3) can drive the driven wheel (4) to rotate.

2. The photovoltaic cell transport mechanism according to claim 1, characterized in that: The rotating frame (2) and the driving wheel (3) have the same rotation angle, and the ratio of the rotation angle of the driven wheel (4) to the driving wheel (3) is proportional to the ratio of the transmission ratio of the driven wheel (4) to the driving wheel (3).

3. The photovoltaic cell transport mechanism according to claim 2, characterized in that: A suction cup assembly (6) is provided at one end of the driven wheel (4), and the driven wheel (4) can drive the suction cup assembly (6) to rotate at the same angle and in the same direction at the same time.

4. The photovoltaic cell transport mechanism according to claim 1, characterized in that: A tensioning wheel (5) is arranged on one side of the rotating frame (2) on which the driving wheel (3) is arranged.

5. The photovoltaic cell transport mechanism according to any one of claims 1 to 4, characterized in that: The rotating frame (2) is perpendicular to the rotation axis of the power end of the rotating power source (1).

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