Auxiliary device for solar flower basket patch

Abstract

The utility model provides an auxiliary device for solar flower basket patch, which comprises a flower basket positioning base and at least one transverse moving side plate, and is characterized in that the flower basket positioning base is of a U-shaped structure consisting of a bottom plate and two end plates; the transverse moving side plate is arranged on the side edge of the flower basket positioning base and can be close to or away from the flower basket positioning base. A plurality of vertical side plate teeth are uniformly distributed on the inner wall of the transverse moving side plate; the side tooth plates can move to the position between flower basket blocking rods arranged on the side edges of the solar flower basket, and the positions of the side tooth plates correspond to the positions of flower basket clamping teeth distributed on the flower basket blocking rods. The auxiliary device for solar flower basket patch repairing can quickly position and perform patch repairing operation, greatly shortens patch repairing time, reduces working difficulty of operators, can ensure patch repairing stability, avoids the risk that adjacent silicon wafers are scratched during patch repairing, and improves production quality of battery pieces.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic cell panel technical field especially is related to a kind of auxiliary device for solar basket patching. BACKGROUND

[0002] The carrier of current crystalline silicon solar cell piece is solar basket, due to the self characteristic of silicon wafer, it is easy to break, especially in the process of equipment abnormality, it is easy to cause silicon wafer to break in solar basket, and the silicon wafer that breaks in solar basket must be replaced by good silicon wafer according to the requirement of technical process and equipment in the process of product, to carry out the process of next process procedure. However, since the basket gear spacing of solar basket is small, personnel use wafer clamp to carry out basket patching process, and it is easy to cause adjacent silicon wafer to be scratched in patching position, to cause the problem of product quality degradation. SUMMARY

[0003] Therefore, the utility model aims at overcoming the defects in the prior art, and provides an auxiliary device for solar basket patching to ensure the smooth progress of solar basket patching.

[0004] To achieve the above object, the technical scheme of the utility model is as follows:

[0005] An auxiliary device for solar basket patching, comprising basket positioning base and at least one horizontal moving side plate, wherein the basket positioning base is composed of bottom plate and two end plates to form U-shaped structure; the horizontal moving side plate is arranged on the side of the basket positioning base and can approach or move away from the basket positioning base; a plurality of vertical side plate teeth are uniformly arranged on the inner wall of the horizontal moving side plate; the side plate teeth can be moved to the basket stop rod arranged on the side of solar basket, and the position of each side plate tooth corresponds to the position of each basket gear distributed on the basket stop rod.

[0006] Further, the inside of the U-shaped structure is inclined to the direction of one of the end plates.

[0007] Further, the top surface of the bottom plate is inclined, and the opposite inner side walls of the two end plates are inclined to the same side of the bottom plate.

[0008] Further, the bottom of one end of the basket positioning base is supported by a support member, so that the basket positioning base is inclined.

[0009] Further, the inner wall of the end plate is provided with basket angle limiting members on both sides, for limiting the position of the solar basket put in.

[0010] Further, the lateral moving side plate moves along a lateral moving structure; the lateral moving structure comprises a lateral moving slide rail and a lateral moving limiting block, the lateral moving slide rail is slidingly inserted into the lateral moving limiting block; the lateral moving side plate is fixed on the lateral moving slide rail through a side plate slide rod.

[0011] Further, the number of the lateral moving side plates is two; two lateral moving side plates are arranged at two ends of the lateral moving slide rail respectively.

[0012] Further, the number of the lateral moving side plates is two; the lateral moving structure connected with the two lateral moving side plates is arranged on the top surface of the bottom plate in a spaced manner.

[0013] Further, a side plate handle is arranged on the outer side wall of the lateral moving side plate.

[0014] Compared with the prior art, the auxiliary device for solar flower basket patching provided by the utility model has the advantages of:

[0015] The auxiliary device for solar flower basket patching provided by the utility model can quickly position and perform patching operation, greatly shortens the patching time, reduces the working difficulty of the operator, can ensure the stability of patching, eliminates the risk of scratching adjacent silicon wafers during patching, and improves the production quality of the battery wafer. BRIEF DESCRIPTION OF DRAWINGS

[0016] The drawings constituting a part of the utility model are used to provide further understanding of the utility model, the illustrative embodiments of the utility model and the description thereof are used to explain the utility model, and do not constitute improper limitation on the utility model. In the drawings:

[0017] Fig. 1 It is a whole structure schematic view of the auxiliary device for solar flower basket patching.

[0018] Fig. 2 It is an assembly structure schematic view of the auxiliary device for solar flower basket patching.

[0019] EXPLANATION OF REFERENCE NUMERALS:

[0020] 1-flower basket positioning base; 101-end plate; 1011-flower basket angle limiting piece; 102-bottom plate; 2-lateral moving side plate; 201-side plate tooth; 202-side plate handle; 3-lateral moving structure; 301-lateral moving slide rail; 302-lateral moving limiting block; 4-side plate slide rod; 5-solar flower basket; 501-flower basket baffle; 501-flower basket baffle rod; 502-flower basket clamping tooth. DETAILED DESCRIPTION

[0021] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and the like are only for the purpose of description and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specified.

[0023] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0024] The present application will be described in detail below with reference to the drawings and in combination with the embodiments:

[0025] As shown in Figs. 1-2 The present embodiment provides an auxiliary device for solar flower basket patching, to solve the problem that patching is easy to cause adjacent silicon wafer scratches during the process of flower basket patching, resulting in product quality degradation. As shown in Fig. 2 The existing solar flower basket 5 includes flower basket baffles 501 at both ends, and a plurality of flower basket guide rods 501 supported and fixed between the two flower basket baffles 501, the plurality of flower basket guide rods 501 are distributed at the bottom and both sides of the solar flower basket 5, the guide rods are distributed with flower basket teeth 502, and the silicon wafer is placed in the gap formed by the adjacent flower basket teeth 502.

[0026] The auxiliary device for solar flower basket patching provided by the embodiment comprises a flower basket positioning base 1 and at least one transverse side plate 2, wherein the flower basket positioning base 1 is composed of a bottom plate 102 and two end plates 101 in a U-shaped structure; the transverse side plate 2 is arranged at the side of the flower basket positioning base 1 and can be close to or away from the flower basket positioning base 1; a plurality of vertical side plate teeth 201 are uniformly arranged on the inner wall of the transverse side plate 2; the side plate teeth can be moved between the flower basket stoppers 501 arranged at the side of the solar flower basket 5, and the positions of the side plate teeth correspond to the positions of the flower basket clamping teeth 502 distributed on the flower basket stoppers 501.

[0027] The auxiliary device for solar flower basket patching provided by the embodiment, after the solar flower basket 5 is placed in the flower basket positioning base 1, the transverse side plate 2 is pulled to move the side plate teeth 201 between the flower basket stoppers 501 at the side of the solar flower basket 5, the guide groove formed by the side plate teeth is through the gap formed by the flower basket clamping teeth 502 up and down, and when patching, the wafer is placed along the side plate teeth 201 by using the wafer clamp, so as to avoid the risk of patching misaligned teeth and scratching the adjacent silicon wafer.

[0028] The auxiliary device for solar flower basket patching provided by the embodiment, by the side plate teeth 201 on the inner wall of the transverse side plate 2, the guiding distance of the flower basket clamping teeth 502 is supplemented to assist the insertion of the silicon wafer, so as to avoid the shaking of the silicon wafer during the insertion process, thereby causing the bottom of the silicon wafer to scratch the adjacent silicon wafer. Compared with the traditional method, the auxiliary device for solar flower basket patching provided by the utility model can quickly position and perform patching operation, greatly shortens the patching time, reduces the working difficulty of the operator, can ensure the stability of the patching, eliminates the risk of scratching the adjacent silicon wafer during patching, and improves the production quality of the battery wafer.

[0029] In some embodiments, the inside of the U-shaped structure is inclined to the direction of one of the end plates 101. Through the design of the inclination of the flower basket positioning base 1, the silicon wafer in the solar flower basket 5 can be close to one side of the flower basket clamping teeth 502, the position of the silicon wafer is stabilized, and the patching is affected due to the shaking of the silicon wafer or the too small gap between the two silicon wafers. As a preferred solution, the inclination angle of the flower basket positioning base 1 is 3 degrees.

[0030] Specifically, the embodiment also provides two specific structures for inclining the flower basket positioning base 1: one, the top surface of the bottom plate 102 is inclined, and the opposite inner side walls of the two end plates 101 are inclined to the same side of the bottom plate 102; two, the bottom of one end of the flower basket positioning base 1 is supported by a support to make the flower basket positioning base 1 inclined. Of course, in other embodiments, the inclination of the flower basket positioning base 1 can also be realized by other structures.

[0031] In some embodiments, the inner wall of the end plate 101 is provided with a basket corner limiting piece 1011 on both sides, and the distance between the two basket corner limiting pieces 1011 on the same end plate 101 matches the width of the solar energy basket 5, which is used to limit the position of the placed solar energy basket 5. As a preferred solution, the basket corner limiting piece 1011 is a triangular structure with a sharp top to avoid interfering with the silicon wafer in this position.

[0032] In some embodiments, the horizontal moving side plate 2 moves along the horizontal moving structure 3. As an example, the horizontal moving structure 3 includes a horizontal moving slide rail 301 and a horizontal moving limiting block 302, and the horizontal moving slide rail 301 is slidingly inserted into the horizontal moving limiting block 302; the horizontal moving side plate 2 is fixed to the horizontal moving slide rail 301 through the side plate slide rod 4, and the horizontal moving limiting block 302 and the side plate slide rod 4 limit the inward sliding distance of the horizontal moving side plate 2. Alternatively, the movement of the horizontal moving side plate 2 can also be realized by other existing structures.

[0033] In some embodiments, the number of horizontal moving side plates 2 is two, and both of the two horizontal moving side plates 2 can move between the side basket stoppers 501 of the solar energy basket 5, or they can be individually moved between the side basket stoppers 501 of the solar energy basket 5.

[0034] Specifically, the two horizontal moving side plates 2 can be respectively arranged at both ends of the horizontal moving slide rail 301, and the two horizontal moving side plates 2 can be individually moved between the side basket stoppers 501 of the solar energy basket 5; or the horizontal moving structure 3 connected with the two horizontal moving side plates 2 is arranged on the top surface of the bottom plate 102 (not shown), and the two horizontal moving side plates 2 can be moved between the side basket stoppers 501 of the solar energy basket 5.

[0035] Further, a side plate handle 202 can also be arranged on the outer side wall of the horizontal moving side plate 2 to facilitate the operator to adjust the position of the horizontal moving side plate 2.

[0036] Workflow:

[0037] 1. Place the solar energy basket 5 that needs to be patched on the auxiliary device.

[0038] 2. Push the horizontal moving side plate 2 inward through the side plate handle 202, so that the side plate teeth 201 coincide with the basket teeth 502.

[0039] 3. Use the wafer clamp to clamp the silicon wafer to be patched, and insert the silicon wafer to be patched into the solar energy basket 5 along the side plate teeth 201.

[0040] 4. After the patching is completed, check the patching quality, and further adjustment can be made if necessary.

[0041] 5. Push the horizontal moving side plate 2 outward through the side plate handle 202 to the edge of the horizontal moving slide rail 301.

[0042] 6. The solar basket 5 after the patch is taken out from the basket patch auxiliary device.

[0043] Note: the fixed connection mode described in the text, if not specified, select the existing fixed connection mode such as threaded connection, welding, bonding.

[0044] The above only is the preferred embodiment of the present application, and does not limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An auxiliary device for a solar basket patch, characterized by, The application relates to a flower basket positioning base (1) and at least one transverse moving side plate (2), wherein the flower basket positioning base (1) is composed of a bottom plate (102) and two end plates (101) to form a U-shaped structure; the transverse moving side plate (2) is arranged at the side of the flower basket positioning base (1) and can move close to or away from the flower basket positioning base (1); a plurality of vertical side plate teeth (201) are uniformly arranged on the inner wall of the transverse moving side plate (2); the side plate teeth (201) can be moved to the positions between flower basket stoppers (501) arranged at the side of a solar energy flower basket (5), and the positions of the side plate teeth (201) correspond to the positions of flower basket clamping teeth (502) distributed on the flower basket stoppers (501).

2. An auxiliary device for solar flower basket patching according to claim 1, characterized in that: The U-shaped structure is inclined to the direction of one of the end plates (101).

3. An auxiliary device for solar flower basket patching according to claim 2, characterized in that: The top surface of the bottom plate (102) is inclined, and the inner side walls of the two end plates (101) are inclined to the same side of the bottom plate (102).

4. An auxiliary device for solar flower basket patching as defined in claim 2, wherein: The bottom of one end of the flower basket positioning base (1) is supported by a supporting piece, so that the flower basket positioning base (1) is inclined.

5. An auxiliary device for solar flower patch according to claim 1, characterized in that: Flower basket angle limiting pieces (1011) are arranged on the inner walls of the end plates (101) to limit the positions of the solar energy flower baskets (5).

6. An auxiliary device for solar flower basket patching according to claim 1, characterized in that: The transverse moving side plate (2) moves along a transverse moving structure (3); the transverse moving structure (3) comprises a transverse moving slide rail (301) and a transverse moving limiting block (302), the transverse moving slide rail (301) is slidably inserted into the transverse moving limiting block (302), and the transverse moving side plate (2) is fixed to the transverse moving slide rail (301) through a side plate slide rod (4).

7. An auxiliary device for solar flower basket patching according to claim 6, characterized in that: The number of the transverse moving side plates (2) is two; the two transverse moving side plates (2) are arranged at the two ends of the transverse moving slide rail (301) respectively.

8. An auxiliary device for solar flower basket patching according to claim 6, characterized in that: The number of the transverse moving side plates (2) is two; the transverse moving structures (3) connected with the two transverse moving side plates (2) are arranged on the top surface of the bottom plate (102) at intervals.

9. An auxiliary device for solar flower patch according to claim 1, characterized in that: A side plate handle (202) is arranged on the outer side wall of the transverse moving side plate (2).

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