Photovoltaic panel battery string feeding and correcting device

Abstract

The utility model relates to the technical field of photovoltaic panel manufacturing and assembling, in particular to a photovoltaic panel battery string feeding and correcting device which comprises a machine base, a placing plate is fixedly arranged on the upper end face of the machine base, a clamping groove is formed in the middle of the placing plate, a T-shaped limiting piece is arranged in the clamping groove, and the long edge part of the T-shaped limiting piece is higher than the upper end face of the placing plate; first pushing and aligning mechanisms are arranged on the two transverse sides of the placement plate in a sliding structure mode, second pushing and aligning mechanisms are arranged on the two longitudinal sides of the placement plate in a sliding structure mode, and a conveying device used for conveying battery strings is further arranged above the placement plate; by arranging the T-shaped limiting pieces, the T-shaped limiting pieces are connected with the clamping grooves of the placement plate in a pluggable mode, the string spacing of different battery strings can be adjusted only by replacing the T-shaped limiting pieces of different sizes, other equipment does not need to be replaced for operation, the adaptation flexibility of the equipment is improved, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of photovoltaic panel manufacturing and assembling, in particular to a photovoltaic panel cell string loading and aligning device. BACKGROUND

[0002] A photovoltaic cell string is a circuit unit formed by a plurality of photovoltaic cell pieces connected in series through interconnecting strips. In the production process of manufacturing photovoltaic panels, it is necessary to arrange the cell strings, which is an indispensable process flow. Before arranging the cell strings, two or more cell strings need to be aligned and aligned, and the string spacing of the two cell strings is determined to ensure the normal operation of the manufactured photovoltaic panel.

[0003] The existing device for aligning and aligning the cell string basically adopts a fixed block arranged in the middle of the placing plate for placing the cell string, which is used to control the string spacing of the two cell strings. The existing device can only adapt to a single fixed cell string spacing and cannot meet the diversified needs of different photovoltaic panel design schemes for the cell string spacing. For two cell strings with different string spacings, another device needs to be used for operation, which not only affects the production efficiency of the photovoltaic panel, but also needs to be equipped with multiple devices according to the needs of different string spacings, greatly increasing the production cost. CONTENT OF THE UTILITY MODEL

[0004] To solve the above technical problems, the utility model provides a photovoltaic panel cell string loading and aligning device, which solves the technical problem that the existing device can only adapt to a single fixed cell string spacing and cannot meet the diversified needs of different photovoltaic panel design schemes for the cell string spacing. To solve the above technical problems, the utility model adopts the technical scheme of:

[0005] A photovoltaic panel cell string loading and aligning device, comprising:

[0006] A machine base;

[0007] A placing plate fixedly arranged on the upper end surface of the machine base, and a clamping groove is formed in the middle of the placing plate;

[0008] A T-shaped limiting piece arranged in the groove, and the long side part of the T-shaped limiting piece is higher than the upper end surface of the placing plate;

[0009] A first push-alignment mechanism arranged in a sliding structure on the opposite sides of the placing plate;

[0010] A second push-alignment mechanism arranged in a sliding structure on the other opposite sides of the placing plate;

[0011] A conveying device for conveying the cell strings, which is arranged above the placing plate.

[0012] Further, a slot is formed in the lower end of the T-shaped limiting piece, a connecting plate is fixedly arranged in the slot, a spring is fixedly arranged at the other end of the connecting plate, a protruding block is fixedly arranged at the other end of the spring, and the outer end surface of the protruding block is arc-shaped.

[0013] Further, a guide column is fixedly arranged on the inner end surface of the protruding block, and the guide column passes through the inside of the spring.

[0014] Further, a groove corresponding to the protruding block is formed in the vertical end surface of the clamping groove, and the connecting part of the groove and the clamping groove is arc-shaped.

[0015] Further, a magnet piece is fixedly arranged on the other end surface of the clamping groove.

[0016] Further, the first push alignment mechanism comprises a driving cylinder A, a sliding seat, a fixed plate and a push rod A, the push rod A is fixedly arranged above the sliding seat, the push rod A is connected with the fixed plate, the fixed plate is fixedly arranged on the outer side end surface of the sliding seat, the sliding seat is slidingly connected with the base, and the side end surface of the sliding seat is fixedly connected with the output end of the driving cylinder A.

[0017] Further, the second push alignment mechanism comprises a supporting plate, an adjusting plate, a push rod B and a driving cylinder B, the driving cylinder B is fixedly connected with the base, the output end of the driving cylinder B is fixedly connected with the supporting plate, the supporting plate is fixedly connected with the adjusting plate, and the adjusting plate is fixedly connected with the push rod B.

[0018] The beneficial effects of the utility model are: through the setting of the T-shaped limiting piece, the T-shaped limiting piece and the clamping groove of the placing plate are plug-in connected, the string spacing of different battery strings only needs to replace the T-shaped limiting pieces of different sizes, without the need of replacing other equipment for operation, the adaptability of the equipment is improved, and the production efficiency is improved; through the setting of the protruding block and the groove, the quick positioning and replacement of the T-shaped limiting piece are realized, the deviation of the T-shaped limiting piece under external force is effectively prevented, the string spacing of the battery string is ensured, and the practicability and reliability of the device are improved. ACCURACY OF DRAWINGS

[0019] Figure 1 It is the top view of the utility model.

[0020] Figure 2 It is the partial structure sectional view of the utility model.

[0021] Figure 3 It is the left view of the utility model.

[0022] Figure 4 It is the top view of the utility model with the battery string

[0023] In the drawing:

[0024] 1, base, 2, placing plate, 3, card slot, 4, T-shaped limiting piece, 5, first push alignment mechanism, 51, drive cylinder A, 52, slide, 53, fixed plate, 54, push rod A, 6, second push alignment mechanism, 61, support plate, 62, adjusting plate, 63, push rod B, 64, drive cylinder B, 7, conveying device, 8, groove, 9, connecting plate, 10, spring, 11, protruding block, 12, guide column, 13, groove, 14, magnet piece, 15, battery string. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the drawings and embodiments, so that the public can better master the implementation method of the utility model, and the specific implementation scheme of the utility model is as follows:

[0026] A photovoltaic panel battery string feeding and correcting device, comprising a base 1, a placing plate 2 is fixedly arranged on the upper end face of the base 1, a card slot 3 is formed in the middle part of the placing plate 2, a T-shaped limiting piece 4 is arranged in the card slot 3, and the long side part of the T-shaped limiting piece 4 is higher than the upper end face of the placing plate 2; a first push alignment mechanism 5 is arranged on the lateral sides of the placing plate 2 in a sliding structure mode, a second push alignment mechanism 6 is arranged on the longitudinal sides of the placing plate 2 in a sliding structure mode, and a conveying device 7 for conveying a battery string 15 is further arranged above the placing plate 2; through the arrangement of the T-shaped limiting piece 4, the T-shaped limiting piece 4 is connected with the card slot 3 of the placing plate 2 in a plug-in connection mode, and the string spacing of different battery strings can be adjusted only by replacing T-shaped limiting pieces 4 of different sizes, without the need for replacing other equipment for operation, so that the adaptive flexibility of the equipment is improved, and the production efficiency is improved.

[0027] It should be noted that a groove 8 is formed in the lower end of the T-shaped limiting piece 4, a connecting plate 9 is fixedly arranged in the groove 8, a spring 10 is fixedly arranged at the other end of the connecting plate 9, a protruding block 11 is fixedly arranged at the other end of the spring 10, the protruding block 11 protrudes from the short side end face of the T-shaped limiting piece 4, and the outer end face of the protruding block 11 is arranged in a circular arc shape; the arrangement of the structure realizes the quick positioning and replacement of the T-shaped limiting piece 4, effectively ensures that the T-shaped limiting piece 4 will not be deviated when subjected to external force, ensures that the string spacing of the battery string is not affected, and enhances the practicability and reliability of the device.

[0028] Further, a guide column 12 is fixedly arranged on the inner end face of the protruding block 11 and passes through the inside of the spring 10; the arrangement of the structure prevents the spring 10 from being deviated or twisted, prolongs the service life of the spring 10, and ensures that the spring 10 can smoothly perform the extension and contraction movement along the guide column 12.

[0029] Need to be explained, the card slot 3 vertical end face is provided with a groove 13 corresponding to the protruding block 11, the groove 13 and the card slot 3 connection is arc-shaped; the structure of the setting is mainly used to limit the T-shaped limiting piece 4.

[0030] Need to be explained, the card slot 3 another end face is fixedly provided with a magnet piece 14; the structure of the setting facilitates the T-shaped limiting piece 4 in the card slot 3 is inserted.

[0031] Need to be explained, the first push alignment mechanism 5 includes drive cylinder A51, sliding seat 52, fixed plate 53, push rod A54, push rod A54 is fixedly arranged above the sliding seat 52, push rod A54 is connected with fixed plate 53, fixed plate 53 is fixedly arranged on the outer side end surface of sliding seat 52, sliding seat 52 is slidably connected with the base 1, and the side end surface of sliding seat 52 is fixedly connected with the output end of drive cylinder A51; the structure of the setting is mainly used to push the two battery strings on the placing plate 2 to the end surface of the contact T-shaped limiting piece 4, and the inter-string spacing requirement between the battery strings is completed.

[0032] Need to be explained, the second push alignment mechanism 6 includes support plate 61, adjusting plate 62, push rod B63, drive cylinder B64, drive cylinder B64 is fixedly connected with the base 1, the output end of drive cylinder B64 is fixedly connected with support plate 61, support plate 61 is fixedly connected with adjusting plate 62, and adjusting plate 62 is fixedly connected with push rod B63; the structure of the setting is mainly used to align the edge of the battery string, and facilitate subsequent layout process.

[0033] The working principle and working process of the utility model are as follows:

[0034] The T-shaped limiting piece 4 is aligned and moved downward, when the protruding block 11 of the T-shaped limiting piece 4 contacts the side end surface of the card slot 3, the protruding block 11 starts to move horizontally, the movement of the protruding block 11 pushes the spring 10 to start compression, and the guide column 12 moves horizontally in the spring 10 until the protruding block 11 is completely located in the card slot 3, at this time, the spring 10 is in a completely compressed state; continue to move downward until the protruding block 11 reaches the arc surface connected by the card slot 3 and the groove 13, the spring 10 will start to recover, continue to move the T-shaped limiting piece 4, the elastic force of the spring 10 will push the protruding block 11 to move in the direction close to the groove 13, until the protruding block 11 is completely clamped into the groove 13, and the spring 10 also recovers to the natural state.

[0035] In the description of the utility model, it is understood that the terms "center", "upper", "lower", "left", "right", "front", "rear", "left lower", "right upper", "outer", "clockwise", "counterclockwise" and other indicated orientation or position relationship are based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and is not indicative or suggestive of the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the scope of protection of the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicative or suggestive of relative importance. Although the utility model is described according to a limited number of embodiments, those skilled in the art should understand from the above description that other embodiments can be conceived within the scope of the utility model described herein.

Claims

1. A device for aligning a photovoltaic panel cell string, characterized in that, Include: Machine base (1); The placement plate (2) is fixedly arranged on the upper end face of the machine base (1), and the middle part of the placement plate (2) is provided with a clamping groove (3); The T-shaped limiting part (4) is arranged in the clamping groove (3), and the long side part of the T-shaped limiting part (4) is higher than the upper end face of the placement plate (2); The first push alignment mechanism (5) is arranged on the longitudinal two sides of the placement plate (2) in a sliding structure; The second push alignment mechanism (6) is arranged on the transverse two sides of the placement plate (2) in a sliding structure; The conveying device (7) for conveying the battery string is arranged above the placement plate (2).

2. A device for aligning a string of photovoltaic panel cells according to claim 1, characterized in that: The lower end of the T-shaped limiting part (4) is provided with a groove (8), the connecting plate (9) is fixedly arranged in the groove (8), the other end of the connecting plate (9) is fixedly provided with a spring (10), the other end of the spring (10) is fixedly provided with a protruding block (11), the protruding block (11) protrudes from the short side end face of the T-shaped limiting part (4), and the outer end face of the protruding block (11) is arranged in a circular arc shape.

3. A device for aligning a string of photovoltaic panel cells as claimed in claim 1, wherein: The inner end face of the protruding block (11) is fixedly provided with a guide column (12), and the guide column (12) passes through the inside of the spring (10).

4. A device for aligning a string of photovoltaic panel cells as claimed in claim 1, wherein: The vertical end face of the clamping groove (3) is provided with a groove (13) corresponding to the protruding block (11), and the groove (13) is arranged in a circular arc shape at the connection between the clamping groove (3) and the groove (13).

5. A photovoltaic panel cell string feeding and straightening device according to claim 1, characterized in that: The other end face of the clamping groove (3) is fixedly provided with a magnet piece (14).

6. A photovoltaic panel cell string feeding and straightening device according to claim 1, characterized in that: The first push alignment mechanism (5) includes a drive cylinder A (51), a sliding seat (52), a fixed plate (53), and a push rod A (54), the push rod A (54) is fixedly arranged above the sliding seat (52), the push rod A (54) is connected with the fixed plate (53), the fixed plate (53) is fixedly arranged on the outer side end face of the sliding seat (52), the sliding seat (52) is slidingly connected with the machine base (1), and the side end face of the sliding seat (52) is fixedly connected with the output end of the drive cylinder A (51).

7. A device for aligning a string of photovoltaic panel cells as claimed in claim 1, wherein: The second push alignment mechanism (6) includes a support plate (61), an adjusting plate (62), a push rod B (63), and a drive cylinder B (64), the drive cylinder B (64) is fixedly connected with the machine base (1), the output end of the drive cylinder B (64) is fixedly connected with the support plate (61), the support plate (61) is fixedly connected with the adjusting plate (62), and the adjusting plate (62) is fixedly connected with the push rod B (63).

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