CN208497357U - cutting work plate - Google Patents
cutting work plate Download PDFInfo
- Publication number
- CN208497357U CN208497357U CN201820881174.7U CN201820881174U CN208497357U CN 208497357 U CN208497357 U CN 208497357U CN 201820881174 U CN201820881174 U CN 201820881174U CN 208497357 U CN208497357 U CN 208497357U
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- China
- Prior art keywords
- main body
- convex block
- utility
- cutting
- model
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- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 6
- 239000010935 stainless steel Substances 0.000 claims abstract description 6
- 239000000758 substrate Substances 0.000 abstract description 11
- 238000009434 installation Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000004065 semiconductor Substances 0.000 abstract description 3
- 230000002093 peripheral effect Effects 0.000 abstract 2
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Abstract
本实用新型涉及半导体切割设备技术领域，特指一种切割工作盘；本实用新型切割工作盘，包括主体，主体为不锈钢体，主体呈方形，主体的四边最外侧具有围边，主体的中部为相对围边下沉的切割区，主体的侧面成型有凸块，凸块上开设有安装孔；本实用新型采用不锈钢主体，移动时不会被撞裂、撞碎，通过每个侧面成型凸块实现安装更稳固，同时，既可以切圆形CSP基板，还可以切方形CSP基板，使用寿命长，生产精度高。
The utility model relates to the technical field of semiconductor cutting equipment, and particularly refers to a cutting work disk; the cutting work disk of the utility model comprises a main body, which is a stainless steel body, is square, has peripheral edges on the outermost sides of the four sides, and a cutting area sunken relative to the peripheral edges in the middle of the main body; a convex block is formed on the side of the main body, and a mounting hole is opened on the convex block; the utility model adopts a stainless steel main body, which will not be cracked or broken when moving, and a more stable installation is achieved by forming a convex block on each side, and at the same time, both a circular CSP substrate and a square CSP substrate can be cut, and the service life is long and the production precision is high.
Description
Technical field
The utility model relates to semiconductor cutting equipment technical fields, refer in particular to a kind of cutting scratch diskette.
Background technique
In semicon industry, CSP (Chip Scale Package, chip size structure dress) substrate using more and more,
Before application csp substrate, needs to cut csp substrate, be cut into the size of needs.Existing cutting scratch diskette, one
As use ceramic material, when mobile, be easier to hit and split, crash.In addition, the installation of present cutting scratch diskette
Fixed form is fairly simple, and the stabilization for being unfavorable for semiconductor is accurately cut.
Therefore, the defect based on above-mentioned existing cutting scratch diskette, needs to improve existing cutting scratch diskette.
Utility model content
The purpose of this utility model is that a kind of cutting scratch diskette is provided in view of the deficiencies of the prior art, the cutting scratch diskette
It solves present in existing cutting scratch diskette: easily hitting and split, crash, the defects of not firm enough is installed.
To achieve the above object, the utility model is achieved through the following technical solutions: cutting scratch diskette, including master
Body, main body are body of stainless steel, and main body is square, and four side outermosts of main body have surrounding edge, and the middle part of main body is under opposite surrounding edge
Heavy cutting area, the side of main body form convex block, offer mounting hole on convex block.
Four sides of the main body form two convex blocks respectively.
The height and position of each convex block is identical.
The main body is in flat, and the bottom surface of main body is horizontal plane.
The top surface of the convex block and the either flush of surrounding edge.
The utility model has the beneficial effects that: will not be hit when mobile using stainless steel body and split, crash, by every
A side molding convex block realizes that installation is more firm, meanwhile, it can both be made with circle of contact shape csp substrate with butt shape csp substrate
Long with the service life, production precision is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings.
See Fig. 1, the utility model cutting scratch diskette includes: main body 1, surrounding edge 2, cutting area 3, convex block 4, mounting hole 5, recessed
Slot 6.
The utility model include include: main body 1, main body 1 is body of stainless steel, and four side outermosts of main body 1 have surrounding edge
2, the middle part of main body 1 is the cutting area 3 that opposite surrounding edge 2 sinks, and the side of main body 1 forms convex block 4, peace is offered on convex block 4
Fill hole 5.
The main body 1 of the utility model is square, both can be with circle of contact shape csp substrate, can be with butt shape csp substrate, once
Maximum can cut 8 pieces of csp substrates, improve production efficiency.
Four sides of the main body 1 of the utility model form two convex blocks 4, the height and position of each convex block 4 respectively
It is identical.
The main body 1 of the utility model is in flat, and the bottom surface of main body 1 is horizontal plane.
A plurality of lower groove 6 is formed in the cutting area 3 of the utility model, lower groove 6 there are two groups, and every group of lower groove 6 has more
Item and arranged in parallel, wherein one group of lower groove 6 it is vertical with another group of lower groove 6 and in the shape that is staggered.
The lower groove 6 of the utility model and the surrounding edge 2 of main body 1 are in 45 degree of settings.
The utility model will not be hit when mobile to be split, crashes, and installation is more firm, meanwhile, it both can be with circle of contact shape CSP base
Plate, can be with butt shape csp substrate.
Certainly, the embodiment of the above, only the preferred embodiments of the utility model, not limit the utility model
Practical range, therefore all equivalence changes done according to structure, feature and principle described in present utility model application the scope of the patents or repair
Decorations, should be included in present utility model application the scope of the patents.
Claims (5)
1. cutting scratch diskette, it is characterised in that: including main body, main body is body of stainless steel, and main body is square, and four sides of main body are outermost
Side has surrounding edge, and the middle part of main body is the cutting area that opposite surrounding edge sinks, and the side of main body forms convex block, offers on convex block
Mounting hole.
2. cutting scratch diskette according to claim 1, it is characterised in that: four sides of the main body are separately formed
There are two convex blocks.
3. cutting scratch diskette according to claim 2, it is characterised in that: the height and position of each convex block is identical.
4. cutting scratch diskette according to claim 1, it is characterised in that: the main body is in flat, the bottom of main body
Face is horizontal plane.
5. cutting scratch diskette according to claim 3, it is characterised in that: the top surface of the convex block and the top surface of surrounding edge are flat
Together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820881174.7U CN208497357U (en) | 2018-06-07 | 2018-06-07 | cutting work plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820881174.7U CN208497357U (en) | 2018-06-07 | 2018-06-07 | cutting work plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208497357U true CN208497357U (en) | 2019-02-15 |
Family
ID=65288353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820881174.7U Active CN208497357U (en) | 2018-06-07 | 2018-06-07 | cutting work plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208497357U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115742043A (en) * | 2022-10-26 | 2023-03-07 | 广东技标实业有限公司 | Nonstandard design mechanism of cutting machine working disc |
-
2018
- 2018-06-07 CN CN201820881174.7U patent/CN208497357U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115742043A (en) * | 2022-10-26 | 2023-03-07 | 广东技标实业有限公司 | Nonstandard design mechanism of cutting machine working disc |
| CN115742043B (en) * | 2022-10-26 | 2023-06-30 | 广东技标实业有限公司 | Non-standard design mechanism for working disc of cutting machine |
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| GR01 | Patent grant |