CN204639966U - A kind of emery cloth - Google Patents
A kind of emery cloth Download PDFInfo
- Publication number
- CN204639966U CN204639966U CN201520239020.4U CN201520239020U CN204639966U CN 204639966 U CN204639966 U CN 204639966U CN 201520239020 U CN201520239020 U CN 201520239020U CN 204639966 U CN204639966 U CN 204639966U
- Authority
- CN
- China
- Prior art keywords
- transition zone
- base material
- polishing
- primer layer
- emery cloth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model discloses a kind of emery cloth, comprise base material, transition zone, primer layer and polishing husky, transition zone is arranged at base material upper surface, and primer layer is coated on the upper surface of transition zone, the husky upper surface being arranged at primer layer of polishing, transition zone side is trapezoidal laciniation.The utility model structure is simple, and because transition zone has halfpace, polishing sand does not need to fill whole base material, saves sand of much polishing, thus save production and use cost while guarantee polishing effect; And when emery cloth is polished, scrap can be discharged in time by chip area, can ensure grinding efficiency like this.
Description
Technical field
The utility model relates to aid field, particularly a kind of emery cloth.
Background technology
Emery cloth is in order to the surface such as abrasive metal, timber, to make it smoothly bright and clean.Traditional emery cloth is generally all made up of base material, adhesive and abrasive material, the base material of general employing papery, adhesive and abrasive material mixing are coated on the upper surface of base material, owing to the surface of base material being covered with a flood abrasive material, cause production and use cost to increase, in bruting process, the scrap dropped sticks to the surface of emery cloth, affect grinding efficiency, and reduce the service life of emery cloth.
Summary of the invention
The utility model, in order to overcome the deficiency of above-mentioned technical problem, provides a kind of emery cloth, can solve the problems of the technologies described above completely.
The technical scheme solved the problems of the technologies described above is as follows:
A kind of emery cloth, comprise base material, transition zone, primer layer and polishing husky, described transition zone is arranged at base material upper surface, and described primer layer is coated on the upper surface of transition zone, described polishing sand is arranged at the upper surface of primer layer, and described transition zone side is trapezoidal laciniation.
Described transition zone top has halfpace, and described halfpace is evenly coated with primer layer, and a chip area is formed at described transition zone bottom.
The bottom surface of described base material is provided with one deck polyethers sponge.
Described primer layer is layer of polyurethane.
Have employed such scheme, because transition zone has halfpace, polishing sand does not need to fill whole base material, saves sand of much polishing, thus save production and use cost while guarantee polishing effect; And when emery cloth is polished, scrap can be discharged in time by chip area, can ensure grinding efficiency like this.In addition, the bottom surface of base material is provided with one deck polyethers sponge, increases the pliability of base material, can extend the service life of base material.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is side structure schematic diagram of the present utility model;
In figure: 1 is base material, 2 is transition zone, and 3 is primer layer, and 4 is polishing sand, and 5 is chip area, and 6 is polyethers sponge.
Detailed description of the invention
A kind of emery cloth as shown in Figure 1, comprise base material 1, transition zone 2, primer layer 3 and polishing husky 4, described transition zone 2 is arranged at base material 1 upper surface, described primer layer 3 is coated on the upper surface of transition zone 2, described polishing sand 4 is arranged at the upper surface of primer layer 3, and described transition zone 2 side is trapezoidal laciniation.
Described transition zone 2 top has halfpace, and described halfpace is evenly coated with primer layer 3, and a chip area 5 is formed at described transition zone 2 bottom.
The bottom surface of described base material 1 is provided with one deck polyethers sponge 6.
Described primer layer 3 is layer of polyurethane.
The utility model structure is simple, and because transition zone has halfpace, polishing sand does not need to fill whole base material, saves sand of much polishing, thus save production and use cost while guarantee polishing effect; And when emery cloth is polished, scrap can be discharged in time by chip area, can ensure grinding efficiency like this.In addition, the bottom surface of base material is provided with one deck polyethers sponge, increases the pliability of base material, can extend the service life of base material.
The above; it is only preferred embodiment of the present utility model; not any pro forma restriction is done to the utility model, every according in technical spirit of the present utility model to any simple modification, equivalent variations that above embodiment is done, all fall within protection domain of the present utility model.
Claims (3)
1. an emery cloth, comprise base material, transition zone, primer layer and polishing husky, it is characterized in that, described transition zone is arranged at base material upper surface, described primer layer is coated on the upper surface of transition zone, described polishing sand is arranged at the upper surface of primer layer, and described transition zone side is trapezoidal laciniation.
2. a kind of emery cloth according to claim 1, is characterized in that, the bottom surface of described base material is provided with one deck polyethers sponge.
3. a kind of emery cloth according to claim 1, is characterized in that, described primer layer is layer of polyurethane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520239020.4U CN204639966U (en) | 2015-04-20 | 2015-04-20 | A kind of emery cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520239020.4U CN204639966U (en) | 2015-04-20 | 2015-04-20 | A kind of emery cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204639966U true CN204639966U (en) | 2015-09-16 |
Family
ID=54092747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520239020.4U Expired - Fee Related CN204639966U (en) | 2015-04-20 | 2015-04-20 | A kind of emery cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204639966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772715A (en) * | 2015-04-20 | 2015-07-15 | 常州市金牛研磨有限公司 | Abrasive cloth |
-
2015
- 2015-04-20 CN CN201520239020.4U patent/CN204639966U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772715A (en) * | 2015-04-20 | 2015-07-15 | 常州市金牛研磨有限公司 | Abrasive cloth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20210420 |