CN211333557U - Multirow soft base plate cutting tool - Google Patents
Multirow soft base plate cutting tool Download PDFInfo
- Publication number
- CN211333557U CN211333557U CN201922118307.2U CN201922118307U CN211333557U CN 211333557 U CN211333557 U CN 211333557U CN 201922118307 U CN201922118307 U CN 201922118307U CN 211333557 U CN211333557 U CN 211333557U
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- China
- Prior art keywords
- porous ceramic
- plate
- fixed plate
- base plate
- soft base
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- 238000005520 cutting process Methods 0.000 title claims abstract description 14
- 239000000919 ceramic Substances 0.000 claims abstract description 29
- 239000000758 substrate Substances 0.000 claims abstract description 13
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000002313 adhesive film Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 238000012536 packaging technology Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a multirow soft base plate cutting tool, it relates to chip packaging technology field. Aims to solve the problems that the back film sticking process of the soft substrate in the cutting process can not automatically produce and the adhesive film is adhered to the jig. Its technical scheme main points include the fixed plate, inlay on the fixed plate and be the porous ceramic plate of rectangle with the cooperation of soft base plate, porous ceramic plate protrusion in the fixed plate surface. The utility model discloses can realize automatic production, reduce the quality risk to improve the productivity, save the cost.
Description
Technical Field
The utility model relates to a chip package technical field, more specifically say, it relates to a multirow soft base plate cutting tool.
Background
At present, the mode of manual production is adopted for the back film pasting of the soft substrate in China, a jig adopted by the manual production is shown in figure 1, the jig comprises a circular support plate 1, a porous ceramic circular plate 2 is embedded in the middle of the support plate 1, and the surface of the porous ceramic circular plate 2 is flush with the surface of the support plate 1. The porous ceramic disk 2 serves to increase the vacuum function and prevent the product from moving when the film is attached to the back surface.
However, the flexible substrate is rectangular and the porous ceramic disk 2 is circular, which causes the following problems in the process of attaching a film to the back surface of the flexible substrate:
1. the soft substrate is placed on the jig, and the circular area outside the rectangle is exposed with vacuum, so that automatic production by a machine cannot be realized, and only manual production can be realized;
2. when the film is pasted on the back, the ceramic areas outside the rectangle are adhered to the adhesive film after contacting with the adhesive film, so that the quality risk is increased;
3. the circular ceramic area has no positioning device, only one product can be placed at a time, and the placement position is completely identified by human eyes.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a multirow soft base plate cutting tool, it can realize automatic production, reduces the quality risk to improve the productivity, save the cost.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a multirow soft base plate cutting tool, includes the fixed plate, inlay on the fixed plate and be the porous ceramic board of rectangle with the cooperation of soft base plate, porous ceramic board protrusion in the fixed plate surface.
Furthermore, the peripheral side wall of the porous ceramic plate is provided with a wrapping edge.
Furthermore, a plurality of porous ceramic plates are embedded on the fixing plate.
Further, a plurality of the porous ceramic plates are arranged in parallel.
To sum up, the utility model discloses following beneficial effect has:
1. the porous ceramic plate is designed in a matching way according to the size and shape of the soft substrate, so that vacuum leakage can be prevented, and automatic production is realized;
2. the porous ceramic plate protrudes out of the fixing plate, so that the adhesive film can be prevented from being adhered to the fixing plate, and the quality risk is reduced;
3. the porous ceramic plates arranged in parallel are arranged on the fixing plate, so that a plurality of products can be produced at each time, the productivity can be improved, and the cost is reduced.
Drawings
FIG. 1 is a schematic structural diagram of a jig in the prior art;
FIG. 2 is a first schematic view illustrating a multi-row flexible substrate cutting tool according to an embodiment;
fig. 3 is a schematic structural diagram of a multi-row flexible substrate cutting jig according to an embodiment.
In the figure: 1. a support plate; 2. a porous ceramic disk; 3. a fixing plate; 4. a porous ceramic plate; 5. and (6) edge covering.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Example (b):
a multi-row soft substrate cutting jig, refer to fig. 2 and 3, comprising a circular fixed plate 3, a rectangular porous ceramic plate 4 matched with a soft substrate is embedded on the fixed plate 3, and the porous ceramic plate 4 protrudes out of the surface of the fixed plate 3; in this embodiment, two porous ceramic plates 4 symmetrically disposed are embedded in the fixing plate 3, and the two porous ceramic plates 4 are arranged in parallel.
Referring to fig. 3, the peripheral side wall of the porous ceramic plate 4 is provided with a covered edge 5, and the covered edge 5 is flush with the surface of the porous ceramic plate 4.
Claims (4)
1. The utility model provides a multirow soft base plate cutting tool which characterized in that: including the fixed plate, inlay on the fixed plate and be equipped with the cooperation of soft base plate, and be rectangular porous ceramic plate, porous ceramic plate protrusion in the fixed plate surface.
2. The multi-row soft substrate cutting jig of claim 1, wherein: the peripheral side wall of the porous ceramic plate is provided with a wrapping edge.
3. The multi-row soft substrate cutting jig according to claim 1 or 2, characterized in that: the fixed plate is embedded with a plurality of porous ceramic plates.
4. The multi-row soft substrate cutting jig of claim 3, wherein: the plurality of porous ceramic plates are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922118307.2U CN211333557U (en) | 2019-11-29 | 2019-11-29 | Multirow soft base plate cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922118307.2U CN211333557U (en) | 2019-11-29 | 2019-11-29 | Multirow soft base plate cutting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211333557U true CN211333557U (en) | 2020-08-25 |
Family
ID=72108072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922118307.2U Active CN211333557U (en) | 2019-11-29 | 2019-11-29 | Multirow soft base plate cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211333557U (en) |
-
2019
- 2019-11-29 CN CN201922118307.2U patent/CN211333557U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 215000 33 Xinghai street, Suzhou Industrial Park, Suzhou City, Jiangsu Province Patentee after: Yuancheng Technology (Suzhou) Co.,Ltd. Address before: 215000 33 Xinghai street, Suzhou Industrial Park, Suzhou City, Jiangsu Province Patentee before: Powertech Technology (Suzhou) Co.,Ltd. |
|
| CP03 | Change of name, title or address |