CN203831260U - Sponge abrasive paper - Google Patents
Sponge abrasive paper Download PDFInfo
- Publication number
- CN203831260U CN203831260U CN201420122500.8U CN201420122500U CN203831260U CN 203831260 U CN203831260 U CN 203831260U CN 201420122500 U CN201420122500 U CN 201420122500U CN 203831260 U CN203831260 U CN 203831260U
- Authority
- CN
- China
- Prior art keywords
- layer
- sponge
- abrasive material
- abrasive paper
- glue
- 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 - Lifetime
Links
- 239000003082 abrasive agent Substances 0.000 claims description 23
- 244000137852 Petrea volubilis Species 0.000 claims description 19
- 229920002635 polyurethane Polymers 0.000 claims description 10
- 239000004814 polyurethane Substances 0.000 claims description 10
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 8
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 8
- 238000010030 laminating Methods 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000006004 Quartz sand Substances 0.000 claims description 4
- 239000010431 corundum Substances 0.000 claims description 4
- 229910052593 corundum Inorganic materials 0.000 claims description 4
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 13
- 239000003292 glue Substances 0.000 abstract description 12
- 229920006264 polyurethane film Polymers 0.000 abstract description 9
- 239000002131 composite material Substances 0.000 abstract 2
- 239000010409 thin film Substances 0.000 abstract 1
- 238000005498 polishing Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000000227 grinding Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000009837 dry grinding Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- -1 have water-fast Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000001238 wet grinding Methods 0.000 description 1
Abstract
The utility model discloses sponge abrasive paper. The sponge abrasive paper comprises a sponge layer, at least one fitting glue layer, at least one bottom glue layer, an abrasive layer and at least one composite glue layer. The sponge abrasive paper comprises a polyurethane film layer bonded to the sponge layer through the fitting glue layer. The abrasive layer is bonded to the polyurethane film layer through the bottom glue layer and the composite glue layer covering the bottom glue layer. The sponge abrasive paper is provided with two layers of base materials, and the lower layer is the sponge base material, the upper layer is the thin film base material. Compared with other similar products on the market at present, the sponge abrasive paper has the advantages of being high in elasticity, super-soft, firm, durable, free of scratches during abrading and the like.
Description
Technical field
The utility model, in coated abrasive tool technical field, relates to a kind of sand paper, specifically a kind of sponge sand paper.
Background technology
The polishing abrasive tool using in the market has a variety of, and wherein laminated sand paper is in the majority, mainly base material, viscose glue and abrasive material, consists of.Wherein base material adopts cloth or the film of paper material or individual layer mostly, and paper material in use pliability is inadequate, and the easy embrittlement of paper substrate is damaged, and chance water is easily rotten, the equipment of easy scratch polishing during use; And use the cloth of individual layer or film as base material, easy to wear, in particular for the comparatively coarse equipment in surface, loss is larger, is not very durable.
Separately there is small part sand paper directly to adopt sponge as base material, but because of sponge surface smoothness inadequate, cause abrasive surface also uneven, cannot be for the sanding and polishing of the higher equipment of surface accuracy, and abrasive material and sponge substrate is directly bonding, be of rude workmanship, technique is simple and crude, the abrasive material damage that very easily comes off in use procedure.Therefore need a kind of surface smoothness higher, quality is more soft, the product that structure is more stable.
Utility model content
Technical problem to be solved in the utility model is:
How to increase abrasive material and sponge adhesive force, and abrasive material is distributed more uniformly, to such an extent as at when polishing abrasive material difficult drop-off and uniform grinding, thereby improve service life;
How to increase elasticity and the pliability of sponge sand paper integral body;
How to improve the surface smoothness of abrasive material, and this product can be polished for the higher product of surface accuracy.
In order to solve above technical problem, the application proposes a kind of sponge sand paper and manufacture method thereof, and concrete technical scheme is:
A kind of sponge sand paper, comprise spongy layer, laminating glue-line, primer layer, abrasive material and multiple glue-line, also comprise thin polyurethane rete, the one side of thin polyurethane rete is bonded on spongy layer by least one laminating rubber alloy layer, and abrasive material is bonded on the another side of thin polyurethane rete by one deck primer layer at least and the multiple glue-line of at least one deck that covers on primer layer.
Further, the abrasive material of sponge sand paper is silicon carbide layer, brown corundum layer, fused alumina zirconia layer, white fused alumina layer or quartz sand layer.
Like this, by one deck polyurethane film is set, simple structure can increase abrasive material and sponge adhesive force when planting sand, and abrasive material is distributed more uniformly, thus raising grinding efficiency and effect, also difficult drop-off of abrasive material during polishing, raising service life; In addition, by increasing polyurethane film, elasticity and the pliability of sponge sand paper integral body are increased greatly, kill two birds with one stone.
The utility model is scientific and reasonable passes through to increase polyurethane film and bottom sponge, ingenious sponge sand paper elasticity and the flexible technical problem of having solved, and the while has improved service life again.
As can be seen here, adopt sponge material as base material, than laminated sand paper, there is better pliability, during use, be difficult for the equipment of scratch polishing, be applicable to manual grinding furniture, surface of plastic product polishing, the polishing of auto repair touch-up paint place, the surface treatment of metal rust spots and plastics, have water-fast, acid and alkali-resistance, softness, dry grinding, wet-milling all can, capable of washing, the feature such as reusable.And, sponge sand paper is compared other similar sponge sand paper products, adopted special elastic material polyester film, by laminating glue, be connected sponge and abrasive material with primer, not only make whole product structure performance more firm, improved the surface smoothness of abrasive material, product can be polished for the higher product of surface accuracy, also meet whole pliable and tough design, and in the selection of abrasive material, polish the according to specific needs material of object, can select carborundum, palm fibre corundum, fused alumina zirconia, white fused alumina or quartz sand, this type of material coefficient of expansion is little, toughness is high, intensity is large, also meet whole consistent designing requirement.
Accompanying drawing explanation
Fig. 1 is the structure chart of the designed a kind of sponge sand paper of the utility model;
Wherein, 1-spongy layer, the 2-glue-line of fitting, 3-thin polyurethane rete, 4-primer layer, 5-abrasive material, the multiple glue-line of 6-.
The specific embodiment
embodiment 1
As shown in Figure 1, the present embodiment proposes a kind of sponge sand paper, comprise spongy layer 1, laminating glue-line 2, primer layer 4, abrasive material 5 and multiple glue-line 6, also comprise thin polyurethane rete 3, thin polyurethane rete 3 is bonded on spongy layer 1 by least one laminating rubber alloy layer 2, and abrasive material 5 is bonded on described thin polyurethane rete 3 by one deck primer layer at least 4 and the multiple glue-line 6 of at least one deck that covers on primer layer 4.
In the present embodiment, abrasive material 5 is silicon carbide layer, brown corundum layer, fused alumina zirconia layer, white fused alumina layer or quartz sand layer.
The manufacture method of the utility model sponge sand paper is:
First, one side at polyurethane film applies one deck primer, then on described primer, carry out electrostatic sand-planting, polyurethane film after electrostatic sand-planting is dried, on dry rear primer, apply again the multiple glue of one deck, and the polyurethane film being painted with after multiple glue is carried out to hot setting, finally the opposite side of the polyurethane film after solidifying is applied to laminating glue and make it vacuum abutted with sponge, be then dried.
Above embodiment is only explanation technological thought of the present utility model; can not limit protection domain of the present utility model with this; every technological thought according to the utility model proposes, any change of doing on technical scheme basis, within all falling into the utility model protection domain.
Claims (2)
1. a sponge sand paper, comprise spongy layer (1), laminating glue-line (2), primer layer (4), abrasive material (5) and multiple glue-line (6), it is characterized in that: also comprise thin polyurethane rete (3), it is upper that described thin polyurethane rete (3) is bonded in described spongy layer (1) by least one laminating rubber alloy layer (2), and described abrasive material (5) is by primer layer (4) described in one deck at least and cover at least one deck on described primer layer (4) and answer glue-line (6) and be bonded on described thin polyurethane rete (3).
2. sponge sand paper as described in claim 1, is characterized in that: described abrasive material (5) is silicon carbide layer, brown corundum layer, fused alumina zirconia layer, white fused alumina layer or quartz sand layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420122500.8U CN203831260U (en) | 2014-03-18 | 2014-03-18 | Sponge abrasive paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420122500.8U CN203831260U (en) | 2014-03-18 | 2014-03-18 | Sponge abrasive paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203831260U true CN203831260U (en) | 2014-09-17 |
Family
ID=51509148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420122500.8U Expired - Lifetime CN203831260U (en) | 2014-03-18 | 2014-03-18 | Sponge abrasive paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203831260U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924227A (en) * | 2014-03-18 | 2015-09-23 | 江苏锋芒复合材料科技集团有限公司 | Sponge abrasive paper and manufacturing method of same |
| CN105290988A (en) * | 2015-10-23 | 2016-02-03 | 上虞市自远磨具有限公司 | Leather abrasive paper capable of polishing curved surface materials and preparation method thereof |
| CN107954246A (en) * | 2017-11-29 | 2018-04-24 | 浙江码尚科技有限公司 | A kind of anti-skidding auxiliary device of silicone oil paper |
| CN108637924A (en) * | 2018-04-18 | 2018-10-12 | 广东小太阳砂磨材料有限公司 | A kind of method of manufacturing technology of sponge sand lump |
-
2014
- 2014-03-18 CN CN201420122500.8U patent/CN203831260U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924227A (en) * | 2014-03-18 | 2015-09-23 | 江苏锋芒复合材料科技集团有限公司 | Sponge abrasive paper and manufacturing method of same |
| CN105290988A (en) * | 2015-10-23 | 2016-02-03 | 上虞市自远磨具有限公司 | Leather abrasive paper capable of polishing curved surface materials and preparation method thereof |
| CN105290988B (en) * | 2015-10-23 | 2018-06-22 | 上虞市自远磨具有限公司 | A kind of leather sand paper for curved-surface materials of polishing and preparation method thereof |
| CN107954246A (en) * | 2017-11-29 | 2018-04-24 | 浙江码尚科技有限公司 | A kind of anti-skidding auxiliary device of silicone oil paper |
| CN108637924A (en) * | 2018-04-18 | 2018-10-12 | 广东小太阳砂磨材料有限公司 | A kind of method of manufacturing technology of sponge sand lump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151202 Address after: 212212, Mount Huangshan Industrial Zone, Yangzhong, Zhenjiang, 1, Jiangsu Patentee after: Yangzhong Jiangnan Abrasive Cloth Co.,Ltd. Address before: 212212, Mount Huangshan Industrial Zone, Yangzhong, Zhenjiang, 1, Jiangsu Patentee before: JIANGSU FENGMANG COMPOUND MATERIAL SCIENCE&TECH GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180409 Address after: 212200 Mount Huangshan set farm in Yangzhong City, Zhenjiang, Jiangsu Patentee after: JIANGSU FENGMANG COMPOUND MATERIAL SCIENCE&TECH GROUP Co.,Ltd. Address before: 212212, Mount Huangshan Industrial Zone, Yangzhong, Zhenjiang, 1, Jiangsu Patentee before: Yangzhong Jiangnan Abrasive Cloth Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |