CN213152477U - Steel sheet subsides for machine - Google Patents
Steel sheet subsides for machine Download PDFInfo
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- CN213152477U CN213152477U CN202021668114.0U CN202021668114U CN213152477U CN 213152477 U CN213152477 U CN 213152477U CN 202021668114 U CN202021668114 U CN 202021668114U CN 213152477 U CN213152477 U CN 213152477U
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- adhesive film
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Abstract
The invention discloses a steel sheet sticker for an engine, which comprises a plurality of steel sheets, wherein the steel sheets are adhered to a micro-adhesive film. The utility model discloses a steel sheet subsides for machine is through pasting a plurality of steel sheets neatly on the little mucosa for a plurality of steel sheets paste simultaneously through corresponding subsides dress equipment and adorn on the flexible line way board, have also reduced the cost of labor when having saved the process of artifical silk screen printing glue, have solved the problem that artifical subsides dress steel sheet assembly efficiency is low.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a flexible line way board technical field, concretely relates to steel sheet subsides for machine that flexible line way board reinforcement was used.
[ background of the invention ]
The reinforced steel sheet is a stainless steel sheet, and in the manufacturing process of the flexible circuit board, a steel sheet single sheet or strip is usually pasted on the corresponding position of the flexible circuit board (commonly called a soft board), so that the local area of the flexible circuit board is reinforced, the flexible circuit board is not bent, the flexibility of the flexible circuit board is solved, the strength of the splicing part is improved, and the whole assembly of a product is facilitated.
The prior steel sheet is usually prepared by screen printing a layer of ADI-25 pure glue or CBF-800-D60 conductive glue on a flexible circuit board, and then manually pasting the steel sheet on the flexible circuit board by workers in the form of a single sheet or a plurality of steel sheets in a strip shape. However, the manual mounting assembly efficiency is low, the mounting tolerance is too large, and the manual assembly tolerance reaches about 0.08 mm.
[ Utility model ] content
An object of the utility model is to provide a steel sheet subsides for machine solves the artifical problem that pastes the steel sheet low assembly efficiency of subsides.
In order to solve the above problem, the utility model provides a technical scheme as follows: the steel sheet sticker for the machine comprises a plurality of steel sheets, wherein the steel sheets are adhered to the micro-adhesive film.
An adhesive layer for bonding the steel sheet and the micro-mucosa is arranged between the steel sheet and the micro-mucosa.
The steel sheets are linearly arranged along the length direction of the micro-adhesive film, and the length direction of the steel sheets is perpendicular to the length direction of the micro-adhesive film.
The micro-mucosa is rectangular, and the thickness of the micro-mucosa is 0.1 mm.
And the micro-adhesive film is provided with a groove with the shape and the size consistent with those of the steel sheet.
The depth of the groove is 0.02-0.03 mm.
The micro-mucosa is provided with a separation part which is vertical to the length direction of the micro-mucosa and is convenient to cut.
The separation part is a cutting line arranged between two adjacent steel sheets.
And the two sides of the steel sheet are respectively provided with a clamping groove, and the clamping grooves are arranged in a staggered manner along the length direction of the steel sheet.
The adhesive layer is ADI-25 pure adhesive or CBF-800-D60 conductive adhesive.
Compared with the prior art, the utility model discloses a have following advantage:
1. the steel sheet paster for the machine has the advantages that the steel sheets are orderly bonded on the micro-adhesive film, so that the steel sheets are simultaneously pasted on the flexible circuit board through the corresponding pasting equipment, the manual screen printing glue water procedure is saved, the labor cost is reduced, and the problem of low assembling efficiency of the manual pasting steel sheet is solved;
2. the utility model discloses a steel sheet subsides for machine through the recess on the mucosa that declines for the steel sheet is neat sets up on the mucosa that declines, can be fast accurate subsides dress when pasting the dress to the flexible line way board on, reduces the precision of pasting the dress, can be that the dress tolerance reduces to about 0.05 mm.
[ description of the drawings ]
FIG. 1 is a side view of a steel sheet patch for an embodiment machine.
FIG. 2 is a view showing a steel sheet patch used in the apparatus according to the embodiment.
Fig. 3 is a schematic cross-sectional structure view of the steel sheet and the micro-adhesive film according to the embodiment of the present invention.
[ detailed description ] embodiments
The technical solution 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.
Example (b): as shown in fig. 1 to 3, the embodiment provides a steel sheet sticker for a machine, which comprises a plurality of steel sheets 1 for reinforcing a flexible circuit board, wherein the steel sheets 1 are adhered to a micro-adhesive film 3, and the steel sheets are adhered to the micro-adhesive film in order, so that the steel sheets are simultaneously pasted on the flexible circuit board through corresponding pasting equipment, the labor cost is reduced while the manual silk-screen glue printing process is saved, and the problem of low assembling efficiency of the manual pasting steel sheets is solved.
Specifically, an adhesive layer 2 for bonding the steel sheet 1 and the micro-mucosa 3 is arranged between the steel sheet 1 and the micro-mucosa 3, and the steel sheet is firmly bonded on the micro-mucosa 3 by the adhesive layer 2.
The steel sheets 1 are linearly arranged along the length direction of the micro-adhesive film 3, and the length direction of the steel sheets 1 is perpendicular to the length direction of the micro-adhesive film 3, so that the steel sheets 1 are orderly arranged on the micro-adhesive film 3.
The micro-adhesive film 3 is rectangular, so that the steel sheets are conveniently positioned when the steel sheets are pasted on the flexible circuit board, and a plurality of adjacent steel sheets are conveniently separated. The thickness of the micro-adhesive film 3 is 0.1mm, so that the steel sheet can be tightly adhered, and the micro-adhesive film adhered to the steel sheet cannot be damaged by the steel sheet after being rolled.
The micro-adhesive film 3 is provided with a groove 31 which is consistent with the steel sheet 1 in shape and size, the steel sheet is neatly arranged on the micro-adhesive film through the groove on the micro-adhesive film, the flexible circuit board can be quickly and accurately mounted, the mounting precision of the steel sheet is improved, and the mounting tolerance of the steel sheet can be reduced to about 0.05 mm.
The depth of the groove 31 is 0.02-0.03mm, and the groove 32 can prevent the position of the steel sheet from sliding while adhering the steel sheet, so that the steel sheet is prevented from being stuck.
The micro-adhesive film 3 is provided with a separating part 32 which is perpendicular to the length direction of the micro-adhesive film 3 and convenient to cut, so that the steel sheet can be separated from the coiled steel sheet after a steel sheet is pasted on a certain position of the flexible circuit board. The micro-adhesive film 3 is perpendicular to the length direction of the steel sheet, namely parallel to the length direction of the steel sheet, so that the mounting of the next part of a plurality of adjacent steel sheets cannot be influenced after the adjacent steel sheets are separated from the coiled steel sheet.
Specifically, the separating portion 32 is a cutting line arranged between two adjacent steel sheets 1, and the cutting line is formed by processing a plurality of small holes on the same line at equal intervals on the micro-adhesive film.
The clamping grooves 11 are respectively formed in two side edges of the steel sheet 1, and the clamping grooves 11 are arranged in a staggered mode along the length direction of the steel sheet 1, so that the steel sheet has certain deformation capacity while the mechanical strength of the flexible circuit board is reinforced.
The adhesive layer 2 is ADI-25 pure adhesive or CBF-800-D60 conductive adhesive so as to firmly adhere the steel sheet and the micro-adhesive film.
According to the steel sheet paster for the machine, the steel sheets are orderly adhered to the micro-adhesive film, so that the steel sheets are adhered to the flexible circuit board through the corresponding paster equipment at the same time, the manual glue silk-screen printing process is saved, the labor cost is reduced, and the problem of low assembly efficiency of the manually adhered steel sheets is solved; through the groove on the micro-adhesive film, the steel sheet is neatly arranged on the micro-adhesive film, the flexible circuit board can be quickly and accurately mounted, the mounting precision is reduced, and the mounting tolerance can be reduced to about 0.05 mm.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. Steel sheet subsides for machine, including a plurality of steel sheets (1), its characterized in that: the steel sheets (1) are adhered to the micro-adhesive film (3), and the micro-adhesive film (3) is provided with a separating part (32) which is perpendicular to the length direction of the micro-adhesive film (3) and is convenient to cut.
2. The steel sheet paster for machine of claim 1 wherein: an adhesive layer (2) for bonding the steel sheet (1) and the micro-adhesive film (3) is arranged between the steel sheet (1) and the micro-adhesive film (3).
3. The steel sheet paster for machine of claim 1 wherein: the steel sheets (1) are linearly arranged along the length direction of the micro-adhesive film (3), and the length direction of the steel sheets (1) is perpendicular to the length direction of the micro-adhesive film (3).
4. The steel sheet paster for machine of claim 1 wherein: the micro-mucosa (3) is rectangular, and the thickness of the micro-mucosa (3) is 0.1 mm.
5. The steel sheet paster for machine of claim 1 wherein: the micro-mucosa (3) is provided with a groove (31) which is consistent with the steel sheet (1) in shape and size.
6. The steel sheet paster for machine of claim 5 wherein: the depth of the groove (31) is 0.02-0.03 mm.
7. The steel sheet paster for machine of claim 1 wherein: the separating part (32) is a cutting line arranged between two adjacent steel sheets (1).
8. The steel sheet paster for machine of claim 1 wherein: the steel sheet (1) is characterized in that two side edges of the steel sheet (1) are respectively provided with a clamping groove (11), and the clamping grooves (11) are arranged in a staggered mode along the length direction of the steel sheet (1).
9. The steel sheet paster for machine of claim 2 wherein: the adhesive layer (2) is ADI-25 pure adhesive or CBF-800-D60 conductive adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021668114.0U CN213152477U (en) | 2020-08-11 | 2020-08-11 | Steel sheet subsides for machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021668114.0U CN213152477U (en) | 2020-08-11 | 2020-08-11 | Steel sheet subsides for machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213152477U true CN213152477U (en) | 2021-05-07 |
Family
ID=75737055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021668114.0U Active CN213152477U (en) | 2020-08-11 | 2020-08-11 | Steel sheet subsides for machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213152477U (en) |
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2020
- 2020-08-11 CN CN202021668114.0U patent/CN213152477U/en active Active
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