CN208744601U - A kind of diamond tower sand paper - Google Patents
A kind of diamond tower sand paper Download PDFInfo
- Publication number
- CN208744601U CN208744601U CN201821480889.8U CN201821480889U CN208744601U CN 208744601 U CN208744601 U CN 208744601U CN 201821480889 U CN201821480889 U CN 201821480889U CN 208744601 U CN208744601 U CN 208744601U
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- layer
- sand paper
- tower
- grinding
- diamond
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Abstract
The utility model discloses a kind of diamond tower sand paper, including substrate layer, adhesive layer and abrasive material, the adhesive layer is formed by primer layer and coated in the complex layer on the primer layer, and the abrasive material is fixed on the top surface of the substrate layer by the adhesive layer；The abrasive material includes grinding tower and lead-over groove, and the grinding tower is made of multi-disc abrasive sheet stacking, and the width of the abrasive sheet positioned at lower layer is less than positioned at the width of the abrasive sheet on upper layer；The cross section of the lead-over groove is waveform；The lead-over groove is arranged between multiple grinding towers.
Description
Technical field
The utility model relates to a kind of diamond tower sand paper.
Background technique
Coated abrasive tool is to be bonded in abrasive material on some reelability materials such as cloth, paper and manufactured, Ke Yijin with binder
A kind of tool of row grinding and polishing.The three big main materials for making coated abrasive tool are substrate, abrasive material and binder.Traditional painting
Attached grinding tool generally does substrate using cloth or paper.Substrate is the supporting body of abrasive material and binder, it is that coated abrasive tool has pliability
Leading factor.The type of the substrate specifically includes that cloth, paper, fiber, non-woven fabrics etc..Binder includes primer and re-glue, will be ground
Material is securely bonded together with substrate.Sand paper for grinding is the one of which of coated abrasive tool, and user can be by sand paper
It is fixed on movable device, movable device is allowed to drive sand paper grinding.
Existing diamond sand paper grinding effect is bad, low efficiency.
Utility model content
In order to overcome the disadvantages and deficiencies of the prior art, the utility model discloses a kind of diamond tower sand paper, including
Substrate layer, adhesive layer and abrasive material, the adhesive layer are formed by primer layer and coated in the complex layer on the primer layer, institute
State the top surface that abrasive material is fixed on the substrate layer by the adhesive layer；The abrasive material includes grinding tower and lead-over groove, institute
It states grinding tower to be made of multi-disc abrasive sheet stacking, the width of the abrasive sheet positioned at lower layer is less than positioned at the width of the abrasive sheet on upper layer
Degree；The cross section of the lead-over groove is waveform；The lead-over groove is arranged between multiple grinding towers.
The abrasive sheet of the grinding tower is made of silicon-carbide particle as a further improvement of the utility model,.
The substrate layer is latex paper as a further improvement of the utility model,.
The bottom surface of the substrate layer is provided with installing tache as a further improvement of the utility model,.
The installing tache is arc metal plate as a further improvement of the utility model, and both ends are fixed on the base
The bottom surface of material layer.
The surface of the arc metal plate is provided with anti-skid chequer as a further improvement of the utility model,.
The width ecto-entad of the arc metal plate is gradually reduced as a further improvement of the utility model,.
A kind of diamond tower sand paper grinding effect of the utility model is good, and grinding efficiency is high, and it is convenient to use when it is solid
It is fixed.
In order to better understand and implement, according to the present invention will be described in detail below with reference to the accompanying drawings.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model.
Fig. 2 is the bottom view of substrate layer.
Specific embodiment
Please refer to Fig. 1 and 2, the utility model discloses a kind of diamond tower sand paper, including substrate layer 10, adhesive layer and
Abrasive material, the adhesive layer are formed by primer layer 21 and coated in the complex layer 22 on the primer layer 21, the abrasive material
The top surface of the substrate layer 10 is fixed on by the adhesive layer；The abrasive material includes grinding tower 31 and lead-over groove 32, described
Grinding tower 31 is made of the stacking of multi-disc abrasive sheet 311, and the abrasive sheet positioned at lower layer is less than positioned at the width of the abrasive sheet 311 on upper layer
311 width；The cross section of the lead-over groove 32 is waveform；The lead-over groove 32 setting multiple grinding towers 31 it
Between.
The abrasive sheet 311 of the grinding tower 31 is made of silicon-carbide particle.The substrate layer 10 is latex paper.The substrate
The bottom surface of layer 10 is provided with installing tache 11.The installing tache 11 is arc metal plate, and both ends are fixed on the substrate layer 10
Bottom surface.The surface of the arc metal plate is provided with anti-skid chequer.The width ecto-entad of the arc metal plate is gradually reduced, this
The setting of sample is more stable after the fixing piece of movable device can be allowed to be inserted into.
The grinding that the grinding tower 31 can be polished directly workpiece surface, while cooperate lead-over groove 32 more gentle
The rough part of workpiece surface can be made quickly to be smoothed.The installing tache 11 is convenient for users to being fixed on activity for sand paper
In mechanism.
A kind of diamond tower sand paper grinding effect of the utility model is good, and grinding efficiency is high, and it is convenient to use when it is solid
It is fixed.
The utility model is not limited to above embodiment, if the various changes or deformation to the utility model do not take off
Spirit and scope from the utility model, if these changes and deformation belong to the claims and equivalents of the utility model
Within the scope of, then the utility model is also intended to encompass these changes and deformation.
Claims (7)
1. a kind of diamond tower sand paper, it is characterised in that: including substrate layer, adhesive layer and abrasive material, the adhesive layer is the bottom of by
Glue-line and coated in the complex layer composition on the primer layer, the abrasive material is fixed on the substrate by the adhesive layer
The top surface of layer；The abrasive material includes grinding tower and lead-over groove, and the grinding tower is made of multi-disc abrasive sheet stacking, is located at upper layer
Abrasive sheet width be less than positioned at lower layer abrasive sheet width；The cross section of the lead-over groove is waveform；The transition
Slot is arranged between multiple grinding towers.
2. a kind of diamond tower sand paper according to claim 1, it is characterised in that: the abrasive sheet of the grinding tower is by carbon
Silicon carbide particle composition.
3. a kind of diamond tower sand paper according to claim 1, it is characterised in that: the substrate layer is latex paper.
4. a kind of diamond tower sand paper according to claim 1, it is characterised in that: the bottom surface of the substrate layer is provided with
Installing tache.
5. a kind of diamond tower sand paper according to claim 4, it is characterised in that: the installing tache is curved metal
Piece, both ends are fixed on the bottom surface of the substrate layer.
6. a kind of diamond tower sand paper according to claim 5, it is characterised in that: the surface of the arc metal plate is set
It is equipped with anti-skid chequer.
7. a kind of diamond tower sand paper according to claim 6, it is characterised in that: the width of the arc metal plate by
It is gradually reduced outside to inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821480889.8U CN208744601U (en) | 2018-09-10 | 2018-09-10 | A kind of diamond tower sand paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821480889.8U CN208744601U (en) | 2018-09-10 | 2018-09-10 | A kind of diamond tower sand paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208744601U true CN208744601U (en) | 2019-04-16 |
Family
ID=66083303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821480889.8U Active CN208744601U (en) | 2018-09-10 | 2018-09-10 | A kind of diamond tower sand paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208744601U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109015435A (en) * | 2018-09-10 | 2018-12-18 | 台山市远鹏研磨科技有限公司 | A kind of diamond tower sand paper |
-
2018
- 2018-09-10 CN CN201821480889.8U patent/CN208744601U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109015435A (en) * | 2018-09-10 | 2018-12-18 | 台山市远鹏研磨科技有限公司 | A kind of diamond tower sand paper |
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| GR01 | Patent grant |