Position adjusting device of photovoltaic cell tray

Abstract

The utility model provides a position adjusting device for a photovoltaic cell tray, which comprises an adjusting rack, an adjusting conveying module used for conveying the tray is arranged on the adjusting rack, adjusting mechanisms are arranged on two sides of the adjusting conveying module and on the adjusting rack at two ends of the adjusting conveying module, and each adjusting mechanism comprises a first adjusting assembly and a second adjusting assembly. The first adjusting assembly is arranged on the adjusting rack at one end of the output direction of the adjusting conveying module; the second adjusting assemblies are arranged on the adjusting rack on the two sides of the adjusting conveying module; by means of the structure, the position of the material disc loaded with the battery piece can be adjusted, so that it is guaranteed that the position of the conveyed material disc is accurate, and positioning of the battery piece in the follow-up machining procedure is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of solar cell conveying, and specifically to a position adjustment device for a photovoltaic solar cell tray. Background Technology

[0002] In the production of photovoltaic silicon solar cells, several relatively small unit cells are first arranged into a string, and then several strings are arranged in columns to form a rectangular sheet, thus producing a larger solar panel. Therefore, the produced individual cells are usually placed on a tray to be carried, and then the tray is transported to the next processing step.

[0003] A panel stacking machine for a solar cell busbar welding device is disclosed in Chinese patent application No. 201410852135.0, with an authorization announcement date of June 29, 2016. The panel stacking machine transports solar cell strings through a solar cell string feeding conveyor belt.

[0004] In existing technologies, battery strings are usually composed of a number of individual battery cells arranged together. Therefore, they need to be placed on a tray during the transfer process. However, the conveying structure in this document simply transports the battery strings directly without adjusting the battery strings or trays. When moving on the conveyor belt, the battery strings or trays are prone to positional shifts due to the conveying power of the belt, resulting in misalignment between the battery cells and affecting subsequent processing steps. Utility Model Content

[0005] This utility model provides a position adjustment device for a photovoltaic cell tray, which can adjust the position of the tray containing the cells to ensure accurate positioning of the tray after delivery, thereby facilitating the positioning of the cells in subsequent processing steps.

[0006] To achieve the above objectives, a photovoltaic cell tray position adjustment device includes an adjustment frame, an adjustment conveying module for conveying the tray on the adjustment frame, and adjustment mechanisms on the adjustment frame at both sides and ends of the adjustment conveying module. Each adjustment mechanism includes a first adjustment component and a second adjustment component. The first adjustment component is located on the adjustment frame at one end of the adjustment conveying module in the output direction; the second adjustment components are located on the adjustment frames at both sides of the adjustment conveying module. The first adjustment component includes a first adjustment drive component and a first adjustment roller. The first adjustment roller is mounted on the adjustment frame via the first adjustment drive component, which drives the first adjustment roller to move up and down. The second adjustment component includes a second adjustment drive component and a second adjustment roller. The second adjustment roller is mounted on the adjustment frame via the second adjustment drive component, which drives the second adjustment roller to move towards the center of the adjustment conveying module. While the adjustment conveying module moves the tray, the second adjustment roller is rolled along both sides of the tray, and the first adjustment roller at one end of the adjustment conveying module in the output direction blocks the movement of the tray.

[0007] The above structure, by setting an adjusting conveyor module on the adjusting frame, allows the material tray to be conveyed through the adjusting conveyor module. When the material tray is placed on the conveyor module, the first adjusting roller blocks the material tray, causing the material tray to stop on the adjusting conveyor module. This allows the battery cells to be arranged on the material tray for the next processing step. When the material tray is full of battery cells, the first adjusting drive component drives the second adjusting roller to descend, thus conveying the fully loaded material tray to the next processing equipment through the adjusting conveyor module. During the conveying process, the two sides of the material tray are rolled and connected to the second adjusting roller, thereby restricting the position of the two sides of the material tray and ensuring that the position of the two sides of the material tray does not change. At the same time, since there are second adjusting drive components on both sides of the adjusting conveyor module, the relative distance between the two second adjusting rollers on both sides of the adjusting conveyor module can be adjusted according to the size of the material tray, thereby ensuring that the second adjusting roller can roll and connect with the two sides of the material tray, thus achieving the position restriction of the material tray.

[0008] Furthermore, it also includes a third adjustment component, which includes a third adjustment drive cylinder and a third adjustment roller. The third adjustment roller is mounted on the adjustment frame at one end of the adjustment conveying module in the input direction via the third adjustment drive cylinder. The third adjustment drive cylinder drives the third adjustment roller to move up and down, and the rolling surface of the third adjustment roller makes rolling contact with the material tray. When the first adjustment roller contacts one end of the material tray, the third adjustment roller located at one end of the adjustment conveying module in the input direction abuts against the other end of the material tray.

[0009] The above settings, through the cooperation of the first adjustment component, the third adjustment component, and the second adjustment component, clamp the material tray and fix its position.

[0010] Furthermore, the first adjustment drive component is mounted on the adjustment frame via a first position adjustment assembly; the first position adjustment assembly includes a first position adjustment cylinder and a first position adjustment connecting plate. The first position adjustment cylinder is mounted on the adjustment frame, and the first position adjustment connecting plate is provided on the piston rod of the first position adjustment cylinder. The first position adjustment connecting plate is provided on the first position adjustment drive component, and the first position adjustment cylinder drives the first adjustment drive component to move towards one end of the adjustment conveying module in the input direction.

[0011] The above settings, through the configuration of the first position adjustment component, allow the position of the first adjustment roller to be adjusted according to the size of the tray, thereby adapting to trays of different sizes.

[0012] Furthermore, the first adjustment drive component includes a first adjustment drive cylinder, which is disposed on the first position adjustment connecting plate. A first adjustment roller is provided on the piston rod of the first adjustment drive cylinder. The first adjustment drive cylinder drives the first adjustment roller to move up and down, and the rolling surface of the first adjustment roller makes rolling contact with the material tray.

[0013] The above settings, through the first adjustment drive cylinder driving the first adjustment roller to rise and fall, ensure that the material tray is not blocked by the first adjustment roller when it is to be conveyed out.

[0014] Furthermore, the second adjustment drive component includes a second adjustment drive motor, a second adjustment drive belt, a second adjustment drive wheel, a second adjustment driven wheel, a left adjustment connecting plate, a right adjustment connecting plate, a left adjustment guide rail, and a right adjustment guide rail. The second adjustment drive motor is mounted on an adjustment frame on one side of the adjustment conveying module. The second adjustment driven wheel is mounted on an adjustment frame on the other side of the adjustment conveying module via a second adjustment driven wheel seat. A second adjustment drive wheel is mounted on the drive shaft of the second adjustment drive motor. A second adjustment drive belt is wound between the second adjustment drive wheel and the second adjustment driven wheel. A left adjustment guide rail is mounted on the adjustment frame above the second adjustment drive motor, and a right adjustment guide rail is mounted on the adjustment frame above the second adjustment driven wheel. The left adjustment connecting plate is slidably mounted on the left adjustment guide rail, and the right adjustment connecting plate is slidably mounted on the right adjustment guide rail. The left and right adjustment connecting plates are respectively connected to the two ends of the second adjustment drive belt, and the left and right adjustment connecting plates move in opposite directions. Second adjustment rollers are mounted on both the left and right adjustment connecting plates.

[0015] The above settings, through the configuration of the second adjustment drive component, enable the relative distance between the second adjustment rollers on both sides of the adjustment conveying module to be adjusted according to the size of the material tray, thereby ensuring that the second adjustment rollers can roll and connect with both sides of the material tray, thus achieving position restriction of the material tray.

[0016] Furthermore, the regulating conveying module includes a regulating conveying motor, a regulating conveying shaft, a regulating conveying drive wheel, a regulating conveying driven wheel, and a regulating conveying belt. The two ends of the regulating conveying belt are respectively mounted on the regulating frame via the regulating conveying drive wheel and the regulating conveying driven wheel. The regulating conveying shaft is mounted on the regulating conveying drive wheel. The regulating conveying motor is mounted on the regulating frame, and the drive shaft of the regulating conveying motor is connected to the regulating conveying shaft.

[0017] The above setup allows the conveyor belt to move by adjusting the drive wheel of the conveyor motor, thus facilitating the transport of the material trays. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model.

[0019] Figure 2 for Figure 1 Enlarged view of point A in the middle.

[0020] Figure 3 for Figure 1 Enlarged view of point B in the middle.

[0021] Figure 4 This is a schematic diagram of the structure of the second adjustment component of this utility model.

[0022] Figure 5 for Figure 4 Enlarged view of point C in the middle. Detailed Implementation

[0023] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0024] like Figure 1-5As shown, a photovoltaic cell tray position adjustment device includes an adjustment frame 1, an adjustment conveying module 11 for conveying the tray (not shown) is provided on the adjustment frame 1, and adjustment mechanisms are provided on both sides and both ends of the adjustment frame 1. The adjustment mechanism includes a first adjustment component 12 and a second adjustment component 13. The first adjustment component 12 is provided on the adjustment frame 1 at one end of the adjustment frame 1 in the output direction of the adjustment conveying module 11; the second adjustment component 13 is provided on the adjustment frames 1 on both sides of the adjustment conveying module 11. The first adjustment assembly 12 includes a first adjustment drive component 121 and a first adjustment roller 122. The first adjustment roller 122 is mounted on the adjustment frame 1 via the first adjustment drive component 121, and the first adjustment drive component 121 drives the first adjustment roller 122 to move up and down. The second adjustment assembly 13 includes a second adjustment drive component 131 and a second adjustment roller 132. The second adjustment roller 132 is mounted on the adjustment frame 1 via the second adjustment drive component 131, and the second adjustment drive component 131 drives the second adjustment roller 132 to move toward the center of the adjustment conveying module 11. While the adjustment conveying module 11 moves the material tray, the second adjustment roller 132 is rolled and connected to both sides of the material tray. The first adjustment roller 122 located at one end of the output direction of the adjustment conveying module 11 blocks the movement of the material tray.

[0025] like Figure 3 As shown, the third adjustment component 14 includes a third adjustment drive cylinder 141 and a third adjustment roller 142. The third adjustment roller 142 is mounted on the adjustment frame 1 at one end of the input direction of the adjustment conveying module 11 via the third adjustment drive cylinder 141. The third adjustment drive cylinder 141 drives the third adjustment roller 142 to move up and down, and the rolling surface of the third adjustment roller 142 rolls in contact with the material tray. When the first adjustment roller 122 contacts one end of the material tray, the third adjustment roller 142 located at one end of the input direction of the adjustment conveying module 11 abuts against the other end of the material tray. Through the cooperation of the first adjustment component 12, the third adjustment component 13, and the second adjustment component 14, the material tray is clamped, thereby fixing the position of the material tray.

[0026] like Figure 2As shown, the first adjustment drive component 121 is mounted on the adjustment frame 1 via a first position adjustment assembly 15. The first position adjustment assembly 15 includes a first position adjustment cylinder 151 and a first position adjustment connecting plate 152. The first position adjustment cylinder 151 is mounted on the adjustment frame 1, and the first position adjustment connecting plate 152 is mounted on the piston rod of the first position adjustment cylinder 151. The first adjustment drive component 121 is mounted on the first position adjustment connecting plate 152. The first position adjustment cylinder 151 drives the first adjustment drive component 121 to move towards one end of the adjustment conveying module 11 in the input direction. By setting up the first position adjustment assembly 15, the position of the first adjustment roller 122 can be adjusted according to the size of the material tray, thereby accommodating material trays of different sizes.

[0027] The first adjustment drive component 121 includes a first adjustment drive cylinder, which is mounted on the first position adjustment connecting plate 152. A first adjustment roller 122 is mounted on the piston rod of the first adjustment drive cylinder. The first adjustment drive cylinder drives the first adjustment roller 122 to move up and down, and the rolling surface of the first adjustment roller 122 makes rolling contact with the material tray. By driving the first adjustment roller 122 to move up and down through the first adjustment drive cylinder, the material tray is not blocked by the first adjustment roller 122 when it is to be conveyed out.

[0028] like Figure 4 and Figure 5As shown, the second adjustment drive component 131 includes a second adjustment drive motor 133, a second adjustment drive belt 134, a second adjustment drive wheel 135, a second adjustment driven wheel 136, a left adjustment connecting plate 137, a right adjustment connecting plate 138, a left adjustment guide rail 139, and a right adjustment guide rail 130. The second adjustment drive motor 133 is mounted on the adjustment frame 1 on one side of the adjustment conveying module 11. The second adjustment driven wheel 136 is mounted on the adjustment frame 1 on the other side of the adjustment conveying module 11 via a second adjustment driven wheel seat 1361. The second adjustment drive wheel 135 is mounted on the drive shaft of the second adjustment drive motor 133. The second adjustment drive wheel 135 and the second adjustment driven wheel 136 are connected together. A second adjusting drive belt 134 is wound between the two adjustment wheels 136. A left adjusting guide rail 139 is provided on the adjusting frame 1 above the second adjusting drive motor 133, and a right adjusting guide rail 130 is provided on the adjusting frame 1 above the second adjusting driven wheel 136. A left adjusting connecting plate 137 is slidably mounted on the left adjusting guide rail 139, and a right adjusting connecting plate 138 is slidably mounted on the right adjusting guide rail 130. The left adjusting connecting plate 137 and the right adjusting connecting plate 138 are respectively connected to the two ends of the second adjusting drive belt 134, and the left adjusting connecting plate 137 and the right adjusting connecting plate 138 move in opposite directions. A second adjusting roller 132 is provided on both the left adjusting connecting plate 137 and the right adjusting connecting plate 138. Through the setting of the second adjusting drive component 131, the relative distance of the second adjusting rollers 132 on both sides of the adjusting conveying module 11 can be adjusted according to the size of the material tray, thereby ensuring that the second adjusting rollers 132 can roll and connect with both sides of the material tray, thereby achieving position restriction of the material tray.

[0029] like Figure 1 As shown, the adjusting conveying module 11 includes an adjusting conveying motor 111, an adjusting conveying shaft 112, an adjusting conveying drive wheel 113, an adjusting conveying driven wheel 114, and an adjusting conveying belt 115. The two ends of the adjusting conveying belt 115 are respectively mounted on the adjusting frame 1 via the adjusting conveying drive wheel 113 and the adjusting conveying driven wheel 114. The adjusting conveying shaft 112 is mounted on the adjusting conveying drive wheel 113. The adjusting conveying motor 111 is mounted on the adjusting frame 11, and its drive shaft is connected to the adjusting conveying shaft 112. By driving the adjusting conveying drive wheel 113 to rotate, the adjusting conveying belt 115 can be moved, thereby facilitating the conveying of the material tray.

[0030] The working principle of this utility model is as follows: By setting an adjusting conveyor module 11 on the adjusting frame 11, the material tray is conveyed through the adjusting conveyor module 11. When the material tray is placed on the conveyor module 11, the first adjusting roller 122 blocks the material tray, causing the material tray to stop on the adjusting conveyor module 11. Thus, the battery cells to be processed in the next step can be arranged on the material tray. When the material tray is full of battery cells, the first adjusting drive component 121 drives the second adjusting roller 122 to descend, thereby conveying the full material tray through the adjusting conveyor module 11. In the next processing equipment, during the conveying process, the two sides of the material tray are connected to the second adjusting rollers 132 by rolling. This allows the position of the two sides of the material tray to be restricted by the second adjusting rollers 132, thus ensuring that the position of the two sides of the material tray does not change. At the same time, since the second adjusting drive components 131 are provided on both sides of the adjusting conveying module 11, the relative distance of the second adjusting rollers 132 on both sides of the adjusting conveying module 11 can be adjusted according to the size of the material tray. This ensures that the second adjusting rollers 132 can be connected to the two sides of the material tray by rolling, thereby restricting the position of the material tray.

Claims

1. A position adjusting device for a photovoltaic cell sheet material disc, comprising an adjusting frame, an adjusting conveying module for conveying the material disc is arranged on the adjusting frame, and adjusting mechanisms are arranged on the adjusting frame at both sides and both ends of the adjusting conveying module, characterized in that: the adjusting mechanisms are arranged on the adjusting frame at both sides and both ends of the adjusting conveying module, and the adjusting mechanisms are arranged on the adjusting frame at both sides and both ends of the adjusting conveying module. The adjusting mechanism comprises a first adjusting assembly and a second adjusting assembly, the first adjusting assembly is arranged on the adjusting frame at one end of the output direction of the adjusting conveying module; the second adjusting assembly is arranged on the adjusting frame at both sides of the adjusting conveying module; The first adjusting assembly comprises a first adjusting driving part and a first adjusting roller, the first adjusting roller is arranged on the adjusting frame through the first adjusting driving part, the first adjusting driving part drives the first adjusting roller to be arranged in the lifting mode; The second adjusting assembly comprises a second adjusting driving part and a second adjusting roller, the second adjusting roller is arranged on the adjusting frame through the second adjusting driving part, the second adjusting driving part drives the second adjusting roller to move to the center of the adjusting conveying module; When the adjusting conveying module drives the tray to move, the second adjusting roller is in rolling connection with both sides of the tray, and the first adjusting roller at one end of the output direction of the adjusting conveying module blocks the movement of the tray.

2. A position adjustment device for a photovoltaic cell tray according to claim 1, characterized in that: The third adjusting assembly comprises a third adjusting driving cylinder and a third adjusting roller, the third adjusting roller is arranged on the adjusting frame at one end of the input direction of the adjusting conveying module through the third adjusting driving cylinder, the third adjusting driving cylinder drives the third adjusting roller to be arranged in the lifting mode, and the rolling surface of the third adjusting roller is in rolling contact with the tray; when the first adjusting roller is in contact with one end of the tray, the third adjusting roller at one end of the input direction of the adjusting conveying module abuts the other end of the tray.

3. A position adjustment device for a photovoltaic cell tray according to claim 1, characterized in that: The first adjusting driving part is arranged on the adjusting frame through a first position adjusting assembly; the first position adjusting assembly comprises a first position adjusting cylinder and a first position adjusting connecting plate, the first position adjusting cylinder is arranged on the adjusting frame, the first position adjusting connecting plate is arranged on the piston rod of the first position adjusting cylinder, the first adjusting driving part is arranged on the first position adjusting connecting plate, and the first position adjusting cylinder drives the first adjusting driving part to move to one end of the input direction of the adjusting conveying module.

4. A position adjustment device for a photovoltaic cell tray according to claim 3, characterized in that: The first adjusting driving part comprises a first adjusting driving cylinder, the first adjusting driving cylinder is arranged on the first position adjusting connecting plate, the first adjusting roller is arranged on the piston rod of the first adjusting driving cylinder, the first adjusting driving cylinder drives the first adjusting roller to be arranged in the lifting mode, and the rolling surface of the first adjusting roller is in rolling contact with the tray.

5. The position adjustment device for a photovoltaic cell tray according to claim 1, wherein: The second adjusting driving part comprises a second adjusting driving motor, a second adjusting driving belt, a second adjusting driving wheel, a second adjusting driven wheel, a left adjusting connecting plate, a right adjusting connecting plate, a left adjusting guide rail and a right adjusting guide rail. The second adjusting driving motor is arranged on the adjusting rack on one side of the adjusting conveying module. The second adjusting driven wheel is arranged on the adjusting rack on the other side of the adjusting conveying module through a second adjusting driven wheel seat. The second adjusting driving wheel is arranged on the driving shaft of the second adjusting driving motor. The second adjusting driving belt is wound between the second adjusting driving wheel and the second adjusting driven wheel. The left adjusting guide rail is arranged on the adjusting rack above the second adjusting driving motor. The right adjusting guide rail is arranged on the adjusting rack above the second adjusting driven wheel. The left adjusting connecting plate is slidably arranged on the left adjusting guide rail. The right adjusting connecting plate is slidably arranged on the right adjusting guide rail. The left adjusting connecting plate and the right adjusting connecting plate are respectively connected to the two ends of the second adjusting driving belt, and the moving directions of the left adjusting connecting plate and the right adjusting connecting plate are opposite. The second adjusting roller is arranged on the left adjusting connecting plate and the right adjusting connecting plate.

6. A position adjustment device for a photovoltaic cell tray according to claim 1, characterized in that: The adjusting conveying module comprises an adjusting conveying motor, an adjusting conveying shaft, an adjusting conveying driving wheel, an adjusting conveying driven wheel and an adjusting conveying belt. The two ends of the adjusting conveying belt are arranged on the adjusting rack through the adjusting conveying driving wheel and the adjusting conveying driven wheel. The adjusting conveying shaft is arranged on the adjusting conveying driving wheel. The adjusting conveying motor is arranged on the adjusting rack, and the driving shaft of the adjusting conveying motor is connected with the adjusting conveying shaft.

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