CN203636657U - Novel abrasive cloth with functional coating - Google Patents
Novel abrasive cloth with functional coating Download PDFInfo
- Publication number
- CN203636657U CN203636657U CN201320813935.2U CN201320813935U CN203636657U CN 203636657 U CN203636657 U CN 203636657U CN 201320813935 U CN201320813935 U CN 201320813935U CN 203636657 U CN203636657 U CN 203636657U
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- China
- Prior art keywords
- layer
- coating
- coated
- functional coating
- 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 - Lifetime
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- 238000000576 coating method Methods 0.000 title claims abstract description 50
- 239000011248 coating agent Substances 0.000 title claims abstract description 48
- 239000004744 fabric Substances 0.000 title claims abstract description 33
- 239000003082 abrasive agent Substances 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 16
- 229920005989 resin Polymers 0.000 claims abstract description 9
- 239000011347 resin Substances 0.000 claims abstract description 9
- 230000000903 blocking effect Effects 0.000 claims abstract description 6
- 229910001651 emery Inorganic materials 0.000 claims description 19
- 239000004576 sand Substances 0.000 claims description 11
- 229910052593 corundum Inorganic materials 0.000 claims description 10
- 239000010431 corundum Substances 0.000 claims description 10
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 238000001354 calcination Methods 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 3
- 238000000227 grinding Methods 0.000 abstract description 17
- 238000000034 method Methods 0.000 abstract description 7
- 238000003825 pressing Methods 0.000 abstract description 4
- 239000000428 dust Substances 0.000 abstract description 3
- 239000002131 composite material Substances 0.000 abstract 2
- 244000144992 flock Species 0.000 abstract 2
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 35
- 239000011159 matrix material Substances 0.000 description 12
- 241000196324 Embryophyta Species 0.000 description 5
- 239000002216 antistatic agent Substances 0.000 description 4
- -1 phenolic aldehyde Chemical class 0.000 description 4
- 244000137852 Petrea volubilis Species 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 235000019580 granularity Nutrition 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000001238 wet grinding Methods 0.000 description 1
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- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model discloses a novel abrasive cloth with a functional coating, and belongs to the industry of coated abrasive tools. The novel abrasive cloth comprises a base material (1), and one face of the base material (1) is provided with flocks. The novel abrasive cloth is characterized in that the face, without the flocks, of the base material (1) is provided with a polished layer (2) formed by grinding resin in a pressing mode, the polished layer (2) is coated with an anti-static layer (3), the anti-static layer (3) is coated with a bottom gel layer (4), an abrasive material layer (5) is formed on the bottom gel layer (4) through grain coating, the abrasive material layer (5) is coated with a composite gel layer (6), and the composite gel layer (6) is coated with the functional coating (7). According to the novel abrasive cloth with the functional coating, a brushed cloth is adopted as the base material, the obtained basic cloth is good in smoothness and stiffness and suitable for grain coating of various grain sizes, and dust adsorption caused by the electrostatic action and the influence on the grinding performance are reduced in the using process of the abrasive cloth; in the grinding process, blocking is not easily caused, edges are not broken, the grinding service life is long, and grinding efficiency is high.
Description
Technical field
A novel emery cloth with functional coating, belongs to coated abrasive tool technical field, be specifically related to a kind of take one side with the cloth of napping the back of the body suede emery cloth as the specific function coating of matrix.
Background technology
Sand paper, in grinding process, as while using electronic or pneumatic tool, needs the sand paper back side to adhere to napping cloth, complex procedures, simultaneously because the fragility of paper substrate easily there is the phenomenon of rotten limit, broken paper, and be not suitable for wet-milling.Although also have at present and adopt the coated abrasive tool that napping cloth is matrix after treatment, but the adhesiveness of primer layer and matrix is bad, be prone to the phenomenon of drop, affect grinding performance, and due to the fibrous material of back of the body suede emery cloth, in grinding process, very easily make grinding chip be adsorbed on grinding skin, thereby affect its grinding performance., also may there is certain potential safety hazard in the electrostatic phenomenon occurring in production and use procedure.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of primer layer and matrix adhesiveness good, abrasive material is more smooth, grinding performance is good, long service life, a kind of wear-resisting back of the body suede emery cloth of cutting with functional coating that has certain antistatic behaviour and have a functional coating.
The utility model solves the technical scheme that its technical problem adopts: this has the novel emery cloth of functional coating, comprise one side base material villous, it is characterized in that: described base material without villous surface have resin through press mill form flush coat, the outer coated antistatic layer of flush coat, coated primer layer on antistatic layer, on primer layer, form abrasive material by planting sand, on abrasive material, be coated with multiple glue-line, coating functions coating on multiple glue-line.
Described functional coating is blocking preventing coating or anti-static coating.That functional coating has is anti-blocking, the function of antistatic.Also can form two kinds of combination coatings.
The material of described antistatic layer is antistatic resin.As antistatic epoxide resin or antistatic PET resin.
Flush coat can strengthen antistatic layer and matrix adhesiveness and the planarization without villous surface.Press mill to refer to by mechanical compaction roll, mechanical polishing processing.
The material of described primer layer and multiple glue-line is phenolic aldehyde, epoxy, urea aldehyde, PVA or latex.
Described abrasive material abrasive material used is semi-crisp corundum, brown corundum, carborundum, calcining palm fibre corundum, fused alumina zirconia, diamond or pottery.The sand mode of planting of abrasive material adopts electrostatic sand-planting or gravity to plant sand.
Compared with prior art, the beneficial effect that a kind of novel emery cloth with functional coating of the present utility model has is: the utility model is being carried on the back flannelette first after plug-hole, pressing and grinding formation flush coat without villous surface at matrix, adhesiveness and the planarization of matrix and antistatic layer and primer layer are increased, antistatic layer on flush coat can make to carry on the back suede emery cloth and have antistatic behaviour, also increased the adhesiveness of primer layer simultaneously, make the emery cloth in use can drop, and reduced due to adsorbing powder dust that electrostatic phenomenon causes and potential safety hazard.The utility model is pressed mill by the matrix after plug-hole without villous surface, forms the long-pending change of layer of surface large, and the flush coat of surfacing, establishes and plant the smooth basis of sand face.It is base material that the cated back of the body suede of this tool emery cloth adopts napping cloth, and the fabricbase planarization obtaining is good, and stiffness is good, is suitable for the sand of planting of various granularities, and in grinding process, is difficult for stopping up, being difficult for rotten limit, and the grinding life-span is long, and grinding efficiency is high.
The material of the selected each layer of use of the utility model takes into full account the compatibility between adjacent layer.Not only guarantee the function of design but also guaranteed the bond strength of interlayer.
The utility model is coating functions coating on multiple glue-line; Make sand paper can there is in use anti-blocking, antistatic, heat sinking function.
Accompanying drawing explanation
Fig. 1 is a kind of layer structure schematic diagram of the novel emery cloth with functional coating.
Wherein: 1, base material 2, flush coat 3, antistatic layer 4, primer layer 5, abrasive material 6, multiple glue-line 7, functional coating.
The specific embodiment
Fig. 1 is the most preferred embodiment of a kind of novel emery cloth with functional coating of the utility model, below in conjunction with accompanying drawing 1, the utility model is described further.
With reference to accompanying drawing 1: a kind of novel emery cloth with functional coating of the present utility model, described base material 1 is after plug-hole, without fine hair one side, through pressing mill to form flush coat 2, the outer coated antistatic layer 3 of flush coat 2, coated primer layer 4 on antistatic layer 3, forms abrasive material 5 by planting sand mode on primer layer 4, applies multiple glue-line 6 on abrasive material 5.Coating functions coating 7 on multiple glue-line 6.Functional coating 7 is blocking preventing coating, anti-static coating.
Antistatic layer 3 is for adding the layer that coated with resins forms after antistatic additive.
The material of primer layer 4 and multiple glue-line 6 is phenolic aldehyde, epoxy, urea aldehyde, PVA or latex.
The utility model is being carried on the back flannelette first after plug-hole, pressing and grinding formation flush coat without villous surface at matrix, increase the adhesiveness of matrix and antistatic layer and primer layer, antistatic layer on flush coat can make to carry on the back suede emery cloth and have antistatic behaviour, also the adhesiveness and the planarization that have increased primer layer, in use reduced due to adsorbing powder dust that electrostatic phenomenon causes and potential safety hazard emery cloth simultaneously.The utility model is pressed mill by the matrix after plug-hole without villous surface, forms the long-pending change of layer of surface large, and the flush coat of surfacing, establishes and plant the smooth basis of sand face.
The preparation method of specific embodiment 1 is as follows: to carry on the back flannelette as grey cloth, grey cloth is through resin glue plug-hole, and the resin glue main component of plug-hole is PVA, then obtains flush coat 2, coated antistatic layer 3 on flush coat 2 through sanding processing.Be coated with primer layer 4, the main component that primer adopts is phenolic resins, adopts abrasive material palm fibre corundum to plant sand, dry, and multiple glue is dry.Then be coated with the functional coating 7 of anti-obstruction coating or anti-static coating, the main component of antistatic coating is stearate 100 weight portions, antistatic agent 3 weight portions, dispersant 1 weight portion.Antistatic agent is permanent antistatic agent, and dispersant is the conventional medicine that uses.
The above, it is only preferred embodiment of the present utility model, be not the restriction of the utility model being made to other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not depart from, any simple modification, equivalent variations and the remodeling above embodiment done according to technical spirit of the present utility model, still belong to the protection domain of technical solutions of the utility model.
Claims (4)
1. one kind has the novel emery cloth of functional coating, comprise one side base material villous (1), it is characterized in that: described base material (1) without villous surface have resin through press mill form flush coat (2), the outer coated antistatic layer (3) of flush coat (2), the upper coated primer layer (4) of antistatic layer (3), primer layer (4) is upper forms abrasive material (5) by planting sand, is coated with multiple glue-line (6), the upper coating functions coating (7) of multiple glue-line (6) on abrasive material (5).
2. a kind of novel emery cloth with functional coating according to claim 1, is characterized in that: described functional coating (7) is blocking preventing coating or anti-static coating.
3. a kind of novel emery cloth with functional coating according to claim 1, is characterized in that: the material of described antistatic layer (3) is antistatic resin.
4. a kind of novel emery cloth with functional coating according to claim 1, is characterized in that: described abrasive material (5) abrasive material used is semi-crisp corundum, brown corundum, carborundum, calcining palm fibre corundum, fused alumina zirconia, diamond or pottery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320813935.2U CN203636657U (en) | 2013-12-12 | 2013-12-12 | Novel abrasive cloth with functional coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320813935.2U CN203636657U (en) | 2013-12-12 | 2013-12-12 | Novel abrasive cloth with functional coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203636657U true CN203636657U (en) | 2014-06-11 |
Family
ID=50867935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320813935.2U Expired - Lifetime CN203636657U (en) | 2013-12-12 | 2013-12-12 | Novel abrasive cloth with functional coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203636657U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105313033A (en) * | 2014-08-05 | 2016-02-10 | 东莞金太阳研磨股份有限公司 | Elastic TPU (Thermoplastic Polyurethane) polishing composite membrane |
| CN106272121A (en) * | 2015-05-22 | 2017-01-04 | 江苏益林金刚石工具有限公司 | A kind of diamond abrasion cloth |
| CN108188947A (en) * | 2018-01-29 | 2018-06-22 | 韶关威鸣研磨材料有限公司 | A kind of special grinding apparatus of stainless steel plate wire drawing and preparation method thereof |
| CN108356719A (en) * | 2018-03-20 | 2018-08-03 | 常州市金牛研磨有限公司 | A kind of ceramic corundum grinding belt |
| CN112571304A (en) * | 2020-12-28 | 2021-03-30 | 常州冠日电器工具有限公司 | Novel sand paper structure and preparation method thereof |
-
2013
- 2013-12-12 CN CN201320813935.2U patent/CN203636657U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105313033A (en) * | 2014-08-05 | 2016-02-10 | 东莞金太阳研磨股份有限公司 | Elastic TPU (Thermoplastic Polyurethane) polishing composite membrane |
| CN106272121A (en) * | 2015-05-22 | 2017-01-04 | 江苏益林金刚石工具有限公司 | A kind of diamond abrasion cloth |
| CN108188947A (en) * | 2018-01-29 | 2018-06-22 | 韶关威鸣研磨材料有限公司 | A kind of special grinding apparatus of stainless steel plate wire drawing and preparation method thereof |
| CN108356719A (en) * | 2018-03-20 | 2018-08-03 | 常州市金牛研磨有限公司 | A kind of ceramic corundum grinding belt |
| CN108356719B (en) * | 2018-03-20 | 2024-04-19 | 常州市金牛研磨有限公司 | Ceramic corundum grinding abrasive belt |
| CN112571304A (en) * | 2020-12-28 | 2021-03-30 | 常州冠日电器工具有限公司 | Novel sand paper structure and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |