Bus bar shaping module

Abstract

The utility model relates to the technical field of photovoltaic module processing, and specifically discloses a bus bar shaping module. The bus bar shaping module comprises a mounting seat, a fixing block, two limiting blocks, a first driving piece and two straightening assemblies, the fixed block is vertically connected to the lower part of the mounting seat, and the thickness of the fixed block is matched with the distance between the two vertical parts of the bus bar; the two limiting blocks bestride the fixed block and can be matched with each other to limit the bus bar in the width direction; the first driving piece drives the two limiting blocks to slide along the fixing block in an opposite or opposite manner; the two straightening assemblies are arranged on the two sides of the fixing block correspondingly and can be matched with the fixing block to limit the two vertical parts of the bus bar in the thickness direction. According to the bus bar shaping module, the situation that the bus bar is stuck due to hole alignment difficulty in the straightening and shaping process can be effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic component processing, in particular to a busbar shaping module. Background Art

[0002] In the process of preparing the junction box of the photovoltaic module, the U-shaped busbar on the photovoltaic module needs to be straightened and shaped first, so that the two vertical parts of the busbar can be accurately inserted into the two sockets of the junction box.

[0003] The existing busbar shaping module generally includes two first shaping blocks arranged opposite to each other and two second shaping blocks arranged opposite to each other between the two first shaping blocks. The two second shaping blocks are respectively provided with third shaping blocks on the opposite sides thereof. The two third shaping blocks are arranged staggered up and down, and the two second shaping blocks are also respectively provided with plug holes for inserting the corresponding third shaping blocks. When working, driven by the lifting cylinder, the busbar shaping module moves downward so that the two third shaping blocks are located between the two vertical parts of the busbar; driven by the first cylinder, the two second shaping blocks move toward each other so as to contact the two U-shaped end faces of the busbar respectively, and at the same time, one end of the two third shaping sliders slides into the corresponding plug holes; driven by the second cylinder, the two first shaping blocks move toward each other and cooperate with the corresponding third shaping blocks to clamp the two vertical parts of the busbar; driven by the lifting cylinder, the busbar shaping module moves upward so as to realize straightening and shaping of the busbar.

[0004] However, the problem with the busbar shaping module is that when the two second shaping blocks move toward each other, the two third shaping blocks are driven to be inserted into the corresponding sockets. This upper and lower cross-limiting structure is difficult to align with the sockets during operation and is prone to jamming.

[0005] Therefore, it is necessary to improve the existing busbar shaping module to solve the above problems. Summary of the invention

[0006] The utility model aims to provide a busbar shaping module, which can effectively avoid the situation that the busbar is stuck due to the difficulty of hole alignment during the straightening and shaping process.

[0007] To achieve this purpose, the utility model adopts the following technical solutions:

[0008] A busbar shaping module comprises a mounting seat, a fixing block, two limit blocks, a first driving member and two straightening components;

[0009] The fixing block is vertically connected to the bottom of the mounting seat, and the thickness of the fixing block is adapted to the distance between the two vertical parts of the busbar;

[0010] The two limit blocks straddle the fixed block and can cooperate with each other to limit the width direction of the busbar; the first driving member drives the two limit blocks to slide toward or away from each other along the fixed block;

[0011] The two straightening components are arranged on both sides of the fixing block and can cooperate with the fixing block to limit the two vertical parts of the busbar in the thickness direction.

[0012] Furthermore, the lower end of the fixing block is chamfered.

[0013] Furthermore, a groove for accommodating the fixing block is formed on the limiting block, and two inner side surfaces of the groove are in sliding contact with two side surfaces of the fixing block respectively.

[0014] Furthermore, the mounting seat is connected to two vertical and oppositely arranged fixing plates, two opposite connecting plates are connected between the two fixing plates, and the fixing block is connected between the two connecting plates.

[0015] Furthermore, the first driving member is a clamping cylinder arranged above the fixing block; the two limit blocks are respectively connected to the two driving ends of the clamping cylinder.

[0016] Furthermore, the straightening assembly includes a straightening block and a second driving member driving the straightening block to move toward or away from the fixed block.

[0017] Furthermore, a limiting protrusion capable of entering between the two limiting blocks is protruded from one side of the straightening block toward the fixing block, and a thickness of the limiting protrusion is equal to or less than a width of the busbar.

[0018] Furthermore, the mounting seat is connected to a lifting driving member for driving the mounting seat to rise and fall.

[0019] The beneficial effects of the utility model are as follows: the utility model has a busbar shaping module, two limit blocks straddle the fixed block, and the first driving member drives the two limit blocks to move toward each other along the fixed block to limit the width direction of the busbar; the two straightening components cooperate with the fixed block to limit the thickness direction of the busbar; the busbar shaping module moves upward to achieve straightening and shaping of the busbar. The busbar shaping module can effectively avoid the situation of getting stuck due to difficulty in aligning the holes during the straightening and shaping process. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The utility model is a structural schematic diagram of a busbar shaping module provided by the utility model.

[0021] Figure 2 It is a structural schematic diagram of a busbar shaping module provided by the utility model at another angle. DETAILED DESCRIPTION

[0022] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0023] like Figures 1 to 2 As shown, a busbar shaping module includes a mounting seat 1, a fixing block 2, two limit blocks 3, a first driving member 4 and two straightening components 5.

[0024] Specifically, two vertical and oppositely arranged fixing plates 11 are connected to the bottom surface of the mounting seat 1, two opposite connecting plates 12 are connected between the lower ends of the two fixing plates 11, and the fixing block 2 is connected between the two connecting plates 12 to form a hollow structure.

[0025] The thickness of the fixing block 2 is adapted to the distance between the two vertical parts of the busbar. Furthermore, in order to facilitate the fixing block 2 to smoothly enter between the two vertical parts of the busbar, the lower end of the fixing block 2 is chamfered.

[0026] In the busbar shaping module, two limit blocks 3 straddle the fixed block 2 and can cooperate with each other to limit the width direction of the busbar; the first driving member 4 drives the two limit blocks 3 to slide toward or away from each other along the fixed block 2. In this embodiment, a groove for accommodating the fixed block 2 is provided on the limit block 3, and the two inner sides of the groove are in sliding contact with the two side surfaces of the fixed block 2 respectively. Among them, the groove is preferably an open groove with two ends through and opening downward. The first driving member 4 is a clamping cylinder arranged above the fixed block 2; the two limit blocks 3 are respectively connected to the two driving ends of the clamping cylinder.

[0027] In the busbar shaping module, two straightening components 5 are disposed on both sides of the fixing block 2 and can cooperate with the fixing block 2 to limit the two vertical parts of the busbar in the thickness direction.

[0028] In this embodiment, the straightening assembly 5 includes a straightening block 51 and a second driving member 52 for driving the straightening block 51 to move toward or away from the fixed block 2. The second driving member 52 is preferably a cylinder. Furthermore, a limiting protrusion 511 capable of entering between the two limiting blocks 3 is provided on the side of the straightening block 51 facing the fixed block 2. The thickness of the limiting protrusion 511 is equal to or less than the width of the busbar.

[0029] In the busbar shaping module, the mounting seat 1 is connected to a lifting driving member for driving the mounting seat 1 to move up and down. The lifting driving member can be a cylinder or a vertically arranged linear module.

[0030] A busbar shaping module of the utility model, when in operation, driven by a lifting drive member, the busbar shaping module moves downward as a whole, so that the fixed block 2 moves to between the two vertical parts of the busbar, and the bottom surface of the fixed block 2 contacts the busbar; driven by a first drive member 4, the two limit blocks 3 move toward each other along the fixed block 2 to limit the busbar in the width direction; driven by two second drive members 52, the two straightening blocks 51 move toward the fixed block 2 to cooperate with the fixed block 2 to limit the two vertical parts of the busbar in the thickness direction; finally, driven by the lifting drive member, the busbar shaping module moves upward as a whole, so as to straighten and shape the two vertical parts of the busbar, so that the two vertical parts of the busbar are vertical. The busbar shaping module adopts a design structure in which two limit blocks 3 straddle the fixed block 2, thereby solving the problem of difficult hole alignment in the existing cross limit structure, and can smoothly limit the busbar in the width and thickness directions without getting stuck.

[0031] The technical principle of the present invention is described above in combination with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the protection scope of the present invention in any way. Based on the explanations here, technicians in this field can think of other specific implementation methods of the present invention without creative work, and these methods will fall within the protection scope of the present invention.

Claims

1. A busbar shaping module, characterized in that: It comprises a mounting seat (1), a fixing block (2), two limiting blocks (3), a first driving member (4) and two straightening components (5); The fixing block (2) is vertically connected to the bottom of the mounting seat (1), and the thickness of the fixing block (2) is adapted to the distance between the two vertical parts of the busbar; The two limit blocks (3) are straddled on the fixed block (2) and can cooperate with each other to limit the width direction of the busbar; the first driving member (4) drives the two limit blocks (3) to slide towards or away from each other along the fixed block (2); The two straightening components (5) are arranged on both sides of the fixing block (2) and can cooperate with the fixing block (2) to limit the two vertical parts of the busbar in the thickness direction.

2. A busbar shaping module according to claim 1, characterized in that: The lower end of the fixing block (2) is chamfered.

3. A busbar shaping module according to claim 1, characterized in that: The limiting block (3) is provided with a groove for accommodating the fixing block (2), and the two inner side surfaces of the groove are in sliding contact with the two side surfaces of the fixing block (2) respectively.

4. A busbar shaping module according to claim 1, characterized in that: The mounting seat (1) is connected to two vertically and oppositely arranged fixing plates (11), two opposite connecting plates (12) are connected between the two fixing plates (11), and the fixing block (2) is connected between the two connecting plates (12).

5. A busbar shaping module according to claim 4, characterized in that: The first driving member (4) is a clamping claw cylinder arranged above the fixing block (2); the two limit blocks (3) are respectively connected to the two driving ends of the clamping claw cylinder.

6. The busbar shaping module according to claim 1, characterized in that: The straightening assembly (5) comprises a straightening block (51) and a second driving member (52) for driving the straightening block (51) to move towards or away from the fixed block (2).

7. A busbar shaping module according to claim 6, characterized in that: A limiting protrusion (511) capable of entering between the two limiting blocks (3) is protruded on one side of the straightening block (51) facing the fixing block (2), and the thickness of the limiting protrusion (511) is equal to or less than the width of the busbar.

8. A busbar shaping module according to any one of claims 1 to 7, characterized in that: The mounting seat (1) is connected to a lifting drive component for driving the mounting seat (1) to rise and fall.

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