Crystalline silicon battery piece carrier plate

Abstract

The utility model relates to the technical field of battery manufacturing, in particular to a crystal silicon battery piece carrier plate. Through the arrangement of the first adjusting assembly and the second adjusting assembly, when battery pieces of different sizes are placed, a first rotating handle is rotated, the first rotating handle drives a first two-way threaded rod to rotate through a first rotating rod, and the first two-way threaded rod drives two sets of adjusting blocks to move through a first threaded block; the distance between the two sets of adjusting blocks is adjusted, then a second rotating handle is rotated, the second rotating handle drives a second two-way threaded block to rotate through a second rotating rod, the second two-way threaded rod drives two sets of positioning blocks to move through a second threaded block, and the distance between the two sets of positioning blocks is adjusted. Therefore, the positions of the positioning blocks are adjusted, the four groups of positioning blocks are always located at the four corners of the battery pieces with different sizes, the battery pieces are supported, and the flexibility of the carrier plate is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of battery manufacturing, and particularly relates to a crystalline silicon battery sheet carrier. Background Art

[0002] Solar cells are divided into crystalline silicon and amorphous silicon, among which crystalline silicon cells can be further divided into monocrystalline cells and polycrystalline cells.

[0003] After searching, in the prior art, Chinese patent application number: CN202023003539.2 discloses a battery cell carrier, which supports the battery cell by a support block. The battery cell is suspended above the groove, reducing the area of ​​the carrier contacting the bottom wall of the battery cell, thereby improving the problem of the battery cell being easily contaminated. At the same time, it also reduces the friction of the carrier on the battery cell, thereby improving the problem of the battery cell's line marks being easily aggravated, thereby improving the efficiency of the battery.

[0004] But the device still has the following defects:

[0005] When placing the battery cell, the device places the battery cell in the groove of the carrier board and supports it through the support block. When the size of the battery cell is large, the battery cell cannot be placed in the groove of the carrier board. When the size of the battery cell is small, the battery cell is placed in the groove of the carrier board, but the battery cell will be placed at the bottom of the groove, making it impossible for the support block to support the battery cell, so that the device is not convenient for placing battery cells of different sizes. Utility Model Content

[0006] In view of the above problems, the utility model provides a crystalline silicon cell carrier, which includes a first adjustment component, two groups of second adjustment components and a positioning component, wherein the two groups of second adjustment components are mounted on the first adjustment component, the two groups of second adjustment components are symmetrically arranged with the midline of the first adjustment component as the center, and the two groups of positioning components are respectively mounted on the two groups of second adjustment components;

[0007] The first adjustment component includes a carrier plate, a first movable groove is formed on the carrier plate, a first bidirectional threaded rod is rotatably connected in the first movable groove, two groups of first threaded blocks are threadedly connected to the first bidirectional threaded rod, the two groups of first threaded blocks are both slidably connected to the side walls of the first movable groove, and the two groups of first threaded blocks are symmetrically arranged with the midline of the first bidirectional threaded rod as the center.

[0008] Furthermore, a first rotating rod is rotatably connected to a side wall at one end of the carrier plate, one end of the first rotating rod passes through the first movable groove, one end of the first rotating rod is installed on one end of a first bidirectional threaded rod, and the other end of the first rotating rod is installed with a first turning handle.

[0009] Furthermore, two groups of guide grooves are provided on the carrier plate, and the two groups of guide grooves are symmetrically arranged with the first movable groove as the center.

[0010] Furthermore, guide rods are installed in the two groups of guide grooves, and two groups of guide blocks are slidably connected to the two groups of guide rods, and the guide blocks are slidably connected to the side walls of the guide grooves.

[0011] Furthermore, the second adjustment component comprises an adjustment block, the bottom of which is mounted on the first threaded block and the two groups of guide blocks, and the top of the adjustment block is provided with a second moving groove.

[0012] Furthermore, a second bidirectional threaded rod is rotatably connected in the second movable groove, and two groups of second threaded blocks are threadedly connected on the second bidirectional threaded rod. The two groups of second threaded blocks are symmetrically arranged with the midline of the second bidirectional threaded rod as the center, and the two groups of second threaded blocks are slidably connected to the side wall of the second movable groove.

[0013] Furthermore, a second rotating rod is rotatably connected to the side wall of one end of the adjustment block, one end of the second rotating rod passes through the second movable groove, one end of the second rotating rod is installed on one end of the second bidirectional threaded rod, and the other end of the second rotating rod is installed with a second handle.

[0014] Furthermore, the positioning assembly includes two groups of positioning blocks, and the two groups of positioning blocks are detachably mounted on the two groups of second threaded blocks respectively. Positioning grooves are provided on the two groups of positioning blocks, and buffer pads are provided on the side walls and bottom of the positioning grooves.

[0015] Furthermore, a guide block is installed on the top of the positioning block, the guide block is in an L-shaped structure, and a side of the guide block close to the positioning groove is set as an inclined surface.

[0016] The beneficial effects of the utility model are:

[0017] The utility model provides a first adjustment component and a second adjustment component. When placing battery cells of different sizes, the first handle is rotated, and the first handle drives the first bidirectional threaded rod to rotate through the first rotating rod. The first bidirectional threaded rod drives the two groups of adjustment blocks to move through the first threaded block to adjust the spacing between the two groups of adjustment blocks. Then, the second handle is rotated, and the second handle drives the second bidirectional threaded block to rotate through the second rotating rod. The second bidirectional threaded rod drives the two groups of positioning blocks to move through the second threaded block to adjust the spacing between the two groups of positioning blocks, thereby adjusting the positions of the positioning blocks, so that the four groups of positioning blocks are always located at the four corners of battery cells of different sizes, support the battery cells, and improve the flexibility of the carrier.

[0018] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 A schematic diagram of the structure according to an embodiment of the utility model is shown;

[0021] Figure 2 A schematic diagram of the structure of a carrier board according to an embodiment of the utility model is shown;

[0022] Figure 3 A schematic diagram of the structure of an adjustment block according to an embodiment of the utility model is shown.

[0023] In the figure: 110, carrier plate; 120, first movable groove; 130, first bidirectional threaded rod; 140, first threaded block; 150, first rotating rod; 160, first handlebar; 170, guide groove; 180, guide rod; 190, guide block; 210, adjustment block; 220, second movable groove; 230, second bidirectional threaded rod; 240, second threaded block; 250, second rotating rod; 260, second handlebar; 310, positioning block; 320, positioning groove; 330, guide block. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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.

[0025] See also Figure 1-3The utility model provides a technical solution: a crystalline silicon cell carrier. It includes a first adjustment component, two groups of second adjustment components and a positioning component, the two groups of the second adjustment components are installed on the first adjustment component, the two groups of the second adjustment components are symmetrically arranged with the center line of the first adjustment component as the center, and the two groups of the positioning components are respectively installed on the two groups of the second adjustment components;

[0026] The first adjustment component includes a carrier plate 110, a first movable groove 120 is opened on the carrier plate 110, a first bidirectional threaded rod 130 is rotatably connected in the first movable groove 120, two groups of first threaded blocks 140 are threadedly connected to the first bidirectional threaded rod 130, the two groups of the first threaded blocks 140 are both slidably connected to the side walls of the first movable groove 120, and the two groups of the first threaded blocks 140 are symmetrically arranged with the midline of the first bidirectional threaded rod 130 as the center.

[0027] The first bidirectional threaded rod 130 rotates to drive the two groups of first threaded blocks 140 to move horizontally, and the first threaded blocks 140 drive the two groups of adjustment components and positioning components to move, so that the two groups of adjustment components and positioning components are closer to or farther away from each other, thereby adjusting the placement size of the carrier 110 to facilitate the placement of battery cells of different sizes.

[0028] A first rotating rod 150 is rotatably connected to the side wall of one end of the carrier plate 110, one end of the first rotating rod 150 passes through the first movable groove 120, one end of the first rotating rod 150 is installed at one end of the first bidirectional threaded rod 130, and the other end of the first rotating rod 150 is installed with a first turning handle 160.

[0029] The first turning handle 160 is used to drive the first rotating rod 150 to rotate, and the first rotating rod 150 is used to drive the first bidirectional threaded rod 130 to rotate to adjust the placement size of the carrier plate 110 .

[0030] The carrier plate 110 is provided with two groups of guide grooves 170 , and the two groups of guide grooves 170 are symmetrically arranged with the first moving groove 120 as the center.

[0031] The two groups of guide grooves 170 are both installed with guide rods 180 , and the two groups of guide rods 180 are both slidably connected with two groups of guide blocks 190 , and the guide blocks 190 are slidably connected to the side walls of the guide grooves 170 .

[0032] The second adjustment assembly includes an adjustment block 210 . The bottom of the adjustment block 210 is mounted on the first threaded block 140 and the two sets of guide blocks 190 . The top of the adjustment block 210 is provided with a second moving groove 220 .

[0033] A second bidirectional threaded rod 230 is rotatably connected in the second movable groove 220, and two groups of second threaded blocks 240 are threadedly connected to the second bidirectional threaded rod 230. The two groups of second threaded blocks 240 are symmetrically arranged with the midline of the second bidirectional threaded rod 230 as the center, and the two groups of second threaded blocks 240 are both slidably connected to the side walls of the second movable groove 220.

[0034] The second bidirectional threaded rod 230 rotates to drive the two groups of second threaded blocks 240 to move, and the two groups of second threaded blocks 240 drive the two groups of positioning blocks 310 to move, so that the two groups of positioning blocks 310 are moved closer to or farther away from each other, and the placement size of the battery cell is adjusted.

[0035] A second rotating rod 250 is rotatably connected to the side wall of one end of the adjustment block 210, one end of the second rotating rod 250 passes through the second movable groove 220, one end of the second rotating rod 250 is installed at one end of the second bidirectional threaded rod 230, and the other end of the second rotating rod 250 is installed with a second turning handle 260.

[0036] The second turning handle 260 is used to drive the second rotating rod 250 to rotate, and the second rotating rod 250 drives the second bidirectional threaded rod 230 to rotate.

[0037] The positioning assembly includes two groups of positioning blocks 310 , which are detachably mounted on two groups of second threaded blocks 240 , respectively. Positioning grooves 320 are provided on the two groups of positioning blocks 310 , and buffer pads are provided on the side walls and bottom of the positioning grooves 320 .

[0038] The positioning groove 320 is used to place the battery cell. The buffer pad is used to buffer the battery cell to reduce the damage to the battery cell.

[0039] A guide block 330 is installed on the top of the positioning block 310 . The guide block 330 is in an L-shaped structure, and a side of the guide block 330 close to the positioning groove 320 is set as an inclined surface.

[0040] The guide block 330 facilitates the placement of the battery cell into the positioning groove 320. The guide block 330 is provided with an inclined surface, so that the battery cell can enter the positioning groove 320 more easily.

[0041] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A crystalline silicon cell carrier, characterized in that: It comprises a first adjustment component, two groups of second adjustment components and a positioning component, the two groups of the second adjustment components are both mounted on the first adjustment component, the two groups of the second adjustment components are symmetrically arranged with the midline of the first adjustment component as the center, and the two groups of the positioning components are respectively mounted on the two groups of the second adjustment components; The first adjustment component comprises a carrier plate (110), a first movable groove (120) is formed on the carrier plate (110), a first bidirectional threaded rod (130) is rotatably connected in the first movable groove (120), two groups of first threaded blocks (140) are threadedly connected to the first bidirectional threaded rod (130), the two groups of the first threaded blocks (140) are both slidably connected to the side walls of the first movable groove (120), and the two groups of the first threaded blocks (140) are symmetrically arranged with the center line of the first bidirectional threaded rod (130) as the center.

2. The crystalline silicon cell carrier according to claim 1, characterized in that: A first rotating rod (150) is rotatably connected to a side wall at one end of the carrier plate (110), one end of the first rotating rod (150) passes through the first movable groove (120), one end of the first rotating rod (150) is installed on one end of the first bidirectional threaded rod (130), and the other end of the first rotating rod (150) is installed with a first turning handle (160).

3. The crystalline silicon cell carrier according to claim 2, characterized in that: The carrier plate (110) is provided with two groups of guide grooves (170), and the two groups of guide grooves (170) are symmetrically arranged with the first movable groove (120) as the center.

4. The crystalline silicon cell carrier according to claim 3, characterized in that: Guide rods (180) are installed in the two groups of guide grooves (170), and two groups of guide blocks (190) are slidably connected to the two groups of guide rods (180), and the guide blocks (190) are slidably connected to the side walls of the guide grooves (170).

5. The crystalline silicon cell carrier according to claim 4, characterized in that: The second adjustment component comprises an adjustment block (210), the bottom of the adjustment block (210) is mounted on the first threaded block (140) and the two groups of guide blocks (190), and the top of the adjustment block (210) is provided with a second moving groove (220).

6. The crystalline silicon cell carrier according to claim 5, characterized in that: A second bidirectional threaded rod (230) is rotatably connected in the second movable groove (220), and two groups of second threaded blocks (240) are threadedly connected to the second bidirectional threaded rod (230). The two groups of second threaded blocks (240) are symmetrically arranged with the center line of the second bidirectional threaded rod (230) as the center, and the two groups of second threaded blocks (240) are slidably connected to the side wall of the second movable groove (220).

7. The crystalline silicon cell carrier according to claim 6, characterized in that: A second rotating rod (250) is rotatably connected to a side wall at one end of the adjusting block (210); one end of the second rotating rod (250) passes through the second movable groove (220); one end of the second rotating rod (250) is mounted on one end of a second bidirectional threaded rod (230); and a second turning handle (260) is mounted on the other end of the second rotating rod (250).

8. The crystalline silicon cell carrier according to claim 6, characterized in that: The positioning assembly comprises two groups of positioning blocks (310), the two groups of positioning blocks (310) are respectively detachably mounted on the two groups of second threaded blocks (240), the two groups of positioning blocks (310) are both provided with positioning grooves (320), and the side walls and bottom of the positioning grooves (320) are both provided with buffer pads.

9. The crystalline silicon cell carrier according to claim 8, characterized in that: A guide block (330) is installed on the top of the positioning block (310); the guide block (330) is in an L-shaped structure; a side of the guide block (330) close to the positioning groove (320) is arranged as an inclined surface.

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