CN211150582U

CN211150582U - MWT battery laser drilling skew inspection device

Info

Publication number: CN211150582U
Application number: CN202020103767.8U
Authority: CN
Inventors: 史燕伟
Original assignee: Wuhan Jianghong Laser Equipment Manufacturing Co ltd
Current assignee: Wuhan Jianghong Laser Equipment Manufacturing Co ltd
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-07-31
Anticipated expiration: 2030-01-17

Abstract

The utility model discloses a MWT battery laser beam punching skew inspection device relates to the solar cell field of making, this MWT battery laser beam punching skew inspection device, including the testboard, the inside swing joint of testboard has the mounting panel, the bottom fixedly connected with limit for height post of mounting panel, the interior diapire fixedly connected with alignment jig of testboard, the adjustment tank has been seted up to the inside of alignment jig, the inside swing joint of adjustment tank has the support column, a plurality of spacing grooves have all been seted up to the both sides of support column, the inside laminating of spacing groove is connected with arc rubber, the utility model discloses a setting up of mounting panel has made things convenient for L ED lamp's installation and use, can restrict the height of mounting panel through the setting of limit for height post, and the setting through alignment jig and support column is the height of conveniently adjusting the mounting panel promptly, also makes things convenient for the dismantlement of mounting panel to change simultaneously, and the MWT battery laser beam punching who conveniently inspects different.

Description

MWT battery laser drilling skew inspection device

Technical Field

The utility model relates to a solar cell makes the field, in particular to MWT battery laser beam drilling skew inspection device.

Background

At present, a method for checking deviation in a production line is to stack two perforated silicon wafers together, face light, rotate one of the perforated silicon wafers in the clockwise or anticlockwise directions to 900, 180 and 2700, check the light transmission condition, and if the light can simultaneously transmit the two silicon wafers, the laser drilling does not deviate or the deviation degree is in an allowable range.

Therefore, it is necessary to invent a laser drilling offset inspection apparatus for MWT battery to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a MWT battery laser beam drilling skew inspection device to solve the height control and the not too convenient problem of dismantlement of the MWT battery laser beam drilling skew inspection device L ED lamp that provide among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the MWT battery laser drilling offset inspection device comprises a test board, wherein an installation plate is movably connected inside the test board, a height limiting column is fixedly connected to the bottom of the installation plate, an adjusting frame is fixedly connected to the inner bottom wall of the test board, an adjusting groove is formed in the adjusting frame, and a supporting column is movably connected inside the adjusting groove;

a plurality of spacing grooves have all been seted up to the both sides of support column, the inside laminating in spacing groove is connected with arc rubber, the equal fixedly connected with spring of both sides inner wall of adjustment tank, the equal fixedly connected with reference column in bottom wall four corners of testboard, the top fixedly connected with of reference column holds the pad, the equal fixedly connected with baffle in top four directions of testboard.

Optionally, one side of the baffle is fixedly connected with a rubber plate;

one side of the rubber plate is fixedly connected with a sponge cushion.

Optionally, a plurality of L ED lamps are fixedly connected to the top of the mounting plate;

a plurality of L ED lamps are distributed in a rectangular array.

Optionally, four corners inside the mounting plate are movably connected with the positioning columns;

the bottom of the height limiting column is fixedly connected with the inner bottom wall of the test board.

Optionally, one end of the spring is fixedly connected with the inner side wall of the arc rubber;

the both ends of arc rubber all with the inside wall fixed connection of adjustment tank.

Optionally, the top of the supporting column is fixedly connected with the bottom of the mounting plate;

a plurality of the adjustment tank is equidistance from top to bottom and arranges.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a setting up of mounting panel has made things convenient for the installation and use of L ED lamp, can highly restrict the mounting panel through the setting of limit for height post, through the setting of alignment jig and support column conveniently adjust the height of mounting panel promptly, also make things convenient for the dismantlement of mounting panel to change simultaneously, the convenient MWT battery laser beam to different requirements is punched and is examined.

2. The utility model discloses a setting up of arc rubber and spring can enough guarantee the normal regulation of support column also can guarantee the fixed of support column simultaneously, can prevent through setting up of reference column that the mounting panel from taking place the skew, has made things convenient for placing of silicon chip through setting up of bearing pad, can guarantee the neatly that two silicon chips stack through setting up of baffle and rubber slab.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic view of the inside of the structure of the present invention.

Fig. 3 is the internal schematic view of the adjusting frame structure of the present invention.

In the drawing, the device comprises a test board 1, a mounting board 2, a height limiting column 3, an adjusting frame 4, an adjusting groove 5, an adjusting groove 6, a supporting column 7, a limiting groove 8, arc rubber 9, a spring 10, a positioning column 11, a bearing pad 12, a baffle plate 13, L ED lamp 14, a rubber plate 15 and a sponge pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do 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, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides a MWT battery laser drilling offset inspection device as shown in figures 1-3, which comprises a test board 1, wherein the interior of the test board 1 is movably connected with a mounting plate 2, the bottom of the mounting plate 2 is fixedly connected with a height limiting column 3, the height of the mounting plate 2 can be limited by the arrangement of the height limiting column 3, the bottom of the height limiting column 3 is fixedly connected with the inner bottom wall of the test board 1, the inner bottom wall of the test board 1 is fixedly connected with an adjusting frame 4, the inside of the adjusting frame 4 is provided with an adjusting groove 5, the interior of the adjusting groove 5 is movably connected with a support column 6, the top of the support column 6 is fixedly connected with the bottom of the mounting plate 2, the height of the mounting plate 2 can be conveniently adjusted by the arrangement of the adjusting frame 4 and the support column 6, the mounting plate 2 can be conveniently detached and replaced, the MWT battery laser drilling inspection of different requirements can be conveniently carried out, the inner part of the limiting groove 7 is connected with arc rubber 8 in a laminating manner, two ends of the arc rubber 8 are fixedly connected with the inner side wall of the adjusting groove 5, the inner walls of two sides of the adjusting groove 5 are fixedly connected with springs 9, normal adjustment of the supporting column 6 can be guaranteed through arrangement of the arc rubber 8 and the springs 9, meanwhile, the fixing of the supporting column 6 can also be guaranteed, and one end of each spring 9 is fixedly connected with the inner side wall of the arc rubber 8;

equal fixedly connected with reference column 10 in bottom wall four corners of testboard 1, the inside four corners of mounting panel 2 all with reference column 10 swing joint, setting up through reference column 10 can prevent that mounting panel 2 from taking place the skew, the top fixedly connected with of reference column 10 holds pad 11, setting up through holding pad 11 has made things convenient for placing of silicon chip, the equal fixedly connected with baffle 12 in top four directions of testboard 1, one side fixedly connected with rubber slab 14 of baffle 12, can guarantee the neatly that two silicon chips stack through setting up of baffle 12 and rubber slab 14, one side fixedly connected with foam-rubber cushion 15 of rubber slab 14, a plurality of L ED lamps 13 of top fixedly connected with of mounting panel 2, setting up through mounting panel 2 has made things convenient for the installation and use of L ED lamp 13.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The utility model discloses a height limit post 3 that uses difference according to the height of demand L ED lamp 13, then pass mounting panel 2 reference column 10, make support column 6 insert the inside of adjustment tank 5, make support column 6 extrude arc rubber 8 and spring 9, make arc rubber 8 and spring 9 compress and produce elasticity, when arc rubber 8 and spacing groove 7 correspond each other, the elasticity of arc rubber 8 and spring 9 will resume, change support column 6, the same thing, when needs dismantle mounting panel 2, draw and get mounting panel 2, mounting panel 2 will drive support column 6 and rise, make the cell wall of spacing groove 7 extrude arc rubber 8 and spring 9, make support column 6 break away from adjustment tank 5, accomplish the dismantlement of mounting panel 2, when placing the silicon chip, the silicon chip will be through sponge pad 15 extrusion rubber slab 14, make rubber slab 14 compress and produce elasticity, will be with two neat stacks through the elasticity of rubber slab 14.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a MWT battery laser beam drilling skew inspection device, includes testboard (1), its characterized in that: the inner part of the test board (1) is movably connected with a mounting plate (2), the bottom of the mounting plate (2) is fixedly connected with a height limiting column (3), the inner bottom wall of the test board (1) is fixedly connected with an adjusting frame (4), an adjusting groove (5) is formed in the adjusting frame (4), and a supporting column (6) is movably connected in the adjusting groove (5);

a plurality of spacing grooves (7) have all been seted up to the both sides of support column (6), the inside laminating of spacing groove (7) is connected with arc rubber (8), the equal fixedly connected with spring (9) of both sides inner wall of adjustment tank (5), the equal fixedly connected with reference column (10) in inner diapire four corners of testboard (1), the top fixedly connected with of reference column (10) holds pad (11), the equal fixedly connected with baffle (12) in top four directions of testboard (1).

2. The MWT battery laser drilling offset inspection apparatus of claim 1, wherein:

one side of the baffle (12) is fixedly connected with a rubber plate (14);

one side of the rubber plate (14) is fixedly connected with a sponge cushion (15).

3. The MWT battery laser drilling offset inspection apparatus of claim 1, wherein:

the top of the mounting plate (2) is fixedly connected with a plurality of L ED lamps (13);

a plurality of L ED lamps (13) are distributed in a rectangular array.

4. The MWT battery laser drilling offset inspection apparatus of claim 1, wherein:

four corners inside the mounting plate (2) are movably connected with the positioning columns (10);

the bottom of the height limiting column (3) is fixedly connected with the inner bottom wall of the test bench (1).

5. The MWT battery laser drilling offset inspection apparatus of claim 1, wherein:

one end of the spring (9) is fixedly connected with the inner side wall of the arc-shaped rubber (8);

the two ends of the arc-shaped rubber (8) are fixedly connected with the inner side wall of the adjusting groove (5).

6. The MWT battery laser drilling offset inspection apparatus of claim 1, wherein:

the top of the supporting column (6) is fixedly connected with the bottom of the mounting plate (2);

a plurality of the adjusting grooves (5) are arranged at equal intervals from top to bottom.