CN210349856U - Tool for drawing positioning lines before printing conductive adhesive on MWT200mm X200 mm large cell - Google Patents
Tool for drawing positioning lines before printing conductive adhesive on MWT200mm X200 mm large cell Download PDFInfo
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- CN210349856U CN210349856U CN201921287583.5U CN201921287583U CN210349856U CN 210349856 U CN210349856 U CN 210349856U CN 201921287583 U CN201921287583 U CN 201921287583U CN 210349856 U CN210349856 U CN 210349856U
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- tooling
- mwt200mm
- positioning
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- conductive adhesive
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses a frock that is used for MWT200mm × (200 mm) big battery piece printing conducting resin preceding drawing location line, this frock includes the base plate, be equipped with a square hole in the middle of the base plate, the square hole shape corresponds with the battery piece with the position, and the base plate four sides are equipped with the planar location frame on the higher than base plate, are equipped with the location wire casing respectively to the diagonal position in the inboard at least of location frame. The utility model discloses can find the setpoint fast, slight adjustment net version alright accurate alignment, it is laborsaving during the festival, solved battery piece and half tone and aimed at the loaded down with trivial details problem consuming time of location, and conveniently take and put the removal.
Description
Technical Field
The utility model relates to a frock that is used for MWT200mm X200 mm big battery piece to draw the location line before printing conducting resin belongs to MWT solar module processing technology field.
Background
The MWT conventional module is an efficient unconventional module, and the positive electrode points and the negative electrode points of the solar module are distributed on the back of the cell piece, so that the shading effect of grid lines on the front side of the conventional cell piece is effectively reduced, and the conversion efficiency is improved. The single MWT200mm small component with 200mm is commonly used for reliability test, and a conductive adhesive needs to be manually brushed on a battery piece in the manufacturing process, so that the alignment problem of the battery piece and a screen printing plate is involved, generally, the screen printing plate is moved and adjusted to align other coincident points on the basis that a certain coincident point of the battery piece and the screen printing plate is aligned firstly, and the coincident point does not deviate too much until all electrode points are completely coincident with meshes of the screen printing plate, and then the conductive adhesive is printed; the whole positioning and aligning process is tedious and time-consuming.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: to the problem and not enough that exist among the prior art, the utility model provides a can find the setpoint fast, slightly adjust the net version alright accurate alignment be used for MWT200mm before the big battery piece printing conducting resin of 200mm draw the frock of positioning line.
The technical scheme is as follows: a tool for drawing a positioning line before printing a conductive adhesive on a MWT200mm X200 mm large battery piece comprises a substrate, wherein a square hole is formed in the middle of the substrate, the shape and the position of the square hole correspond to those of the battery piece, positioning frames higher than the upper plane of the substrate are arranged on four sides of the substrate, and positioning wire grooves are formed in at least one pair of opposite corners of the inner side of each positioning frame.
The substrate is an acrylic substrate.
The thickness of the substrate is 2 mm.
The side length of the square hole is 201mm, and the square hole is slightly larger than the battery piece, so that a positioning line can be conveniently drawn to position the battery piece.
The positioning frame is an acrylic positioning frame and is adhered to the substrate.
The positioning wire grooves are arranged at a pair of opposite corners or two pairs of opposite corners inside the positioning frame.
The height of the positioning wire slot is lower than that of the screen printing plate, so that the mobile screen printing plate can be conveniently taken and placed when the tool is manufactured.
Has the advantages that: the utility model discloses can find the setpoint fast, slight adjustment net version alright accurate alignment, it is laborsaving during the festival, solved battery piece and half tone and aimed at the loaded down with trivial details problem consuming time of location, and conveniently take and put the removal.
Drawings
FIG. 1 is a schematic view of the present invention, and FIG. 5 is a view showing a positioning line
Detailed Description
The invention will be further elucidated with reference to the drawings and the specific embodiments.
As shown in fig. 1, a tooling for drawing a positioning line before printing conductive adhesive on a MWT200mm × 200mm large cell, comprises a substrate 1, a square hole 2 is arranged in the middle of the substrate 1, the shape and position of the square hole 2 correspond to those of the cell, positioning frames 3 higher than the upper plane of the substrate 2 are arranged on four sides of the substrate 2, and positioning line grooves 4 are respectively arranged at least one pair of opposite corners inside the positioning frames 3.
The positioning wire grooves are arranged at a pair of opposite corners or two pairs of opposite corners inside the positioning frame.
The base plate 1 of the utility model is formed by cutting an acrylic plate with the thickness of 2mm by laser; the middle square hole 2 is marked after the electrode point of the cell and the mesh of the screen printing plate are completely aligned, and then is dug out by laser scribing, the side length of the hole is 201mm, and is a little bit larger than the cell, so that a positioning line can be conveniently drawn to position the cell; the four-side positioning frame 3 is made of an acrylic plate and is adhered to the base plate 1 and used for screen clamping, and the height of the positioning frame is lower than that of a screen, so that the positioning frame is convenient to take, place and move.
The using method comprises the following steps: will the utility model discloses on arranging level and smooth workstation in, the line location is drawn along the edge with the blank pen to two location wire casing departments that the inboard side of square hole was called the line location and is gone out and the base plate diagonal angle, and the setting-out in-process keeps the frock unmovable, ensures to rule not squint. And (3) after line drawing is finished, moving the tool away, placing MWT200mm x 200mm large battery pieces in the square hole positioning lines, placing a printing screen in the frame positioning lines, and slightly adjusting the screen to completely align the screen holes and the electrode points of the battery pieces.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides a draw frock of line before being used for MWT200mm big battery piece printing conducting resin, its characterized in that: the solar cell module comprises a substrate (1), wherein a square hole (2) is formed in the middle of the substrate (1), the shape and the position of the square hole (2) correspond to those of a cell, four sides of the substrate (1) are provided with positioning frames (3) which are higher than the upper plane of the substrate (1), and at least one pair of opposite corners of the inner side of each positioning frame (3) are respectively provided with a positioning wire groove (4).
2. The tooling of claim 1, wherein the tooling is used for drawing positioning lines before printing conductive adhesive on MWT200mm X200 mm large battery pieces, and is characterized in that: the substrate (1) is an acrylic substrate.
3. The tooling of claim 1 or 2, for drawing positioning lines before printing conductive adhesive on MWT200mm x 200mm large cell sheets, is characterized in that: the thickness of the substrate (1) is 2 mm.
4. The tooling of claim 1, wherein the tooling is used for drawing positioning lines before printing conductive adhesive on MWT200mm X200 mm large battery pieces, and is characterized in that: the side length of the square hole (2) is 201 mm.
5. The tooling of claim 1, wherein the tooling is used for drawing positioning lines before printing conductive adhesive on MWT200mm X200 mm large battery pieces, and is characterized in that: the positioning frame (3) is an acrylic positioning frame and is adhered to the substrate (1).
6. The tooling of claim 1, wherein the tooling is used for drawing positioning lines before printing conductive adhesive on MWT200mm X200 mm large battery pieces, and is characterized in that: the positioning wire grooves (4) are arranged at a pair of opposite corners or two pairs of opposite corners inside the positioning frame (3).
7. The tooling of claim 6, wherein the tooling is used for drawing positioning lines before printing conductive adhesive on MWT200mm X200 mm large battery pieces, and is characterized in that: the height of the positioning wire slot (4) is lower than that of the screen printing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921287583.5U CN210349856U (en) | 2019-08-09 | 2019-08-09 | Tool for drawing positioning lines before printing conductive adhesive on MWT200mm X200 mm large cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921287583.5U CN210349856U (en) | 2019-08-09 | 2019-08-09 | Tool for drawing positioning lines before printing conductive adhesive on MWT200mm X200 mm large cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210349856U true CN210349856U (en) | 2020-04-17 |
Family
ID=70174301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921287583.5U Active CN210349856U (en) | 2019-08-09 | 2019-08-09 | Tool for drawing positioning lines before printing conductive adhesive on MWT200mm X200 mm large cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210349856U (en) |
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2019
- 2019-08-09 CN CN201921287583.5U patent/CN210349856U/en active Active
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