CN107639554A - One kind corase grind polishes one step completed two-sided frosted cloth - Google Patents
One kind corase grind polishes one step completed two-sided frosted cloth Download PDFInfo
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- CN107639554A CN107639554A CN201711105282.1A CN201711105282A CN107639554A CN 107639554 A CN107639554 A CN 107639554A CN 201711105282 A CN201711105282 A CN 201711105282A CN 107639554 A CN107639554 A CN 107639554A
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- frosted
- substrate
- cloth
- corase grind
- stratum granulosum
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Abstract
The invention discloses one kind corase grind to polish one step completed two-sided frosted cloth,Substrate is by polyethylene polypropylene layer,Polypropylene layer and viscous carrier layer pass sequentially through waterproof glue bond,The upper surface of compound base fabric sets first substrate and second substrate with lower surface,The upper surface and lower surface that the polyethylene polypropylene layer of first substrate and second substrate passes through adhesive bonding compound base fabric,The viscous carrier layer of first substrate and the viscous carrier layer of second substrate set the first frosted stratum granulosum and the second frosted stratum granulosum,The frosted granular size of first frosted stratum granulosum is more than the size of the frosted particle of the second frosted stratum granulosum,Frosted particle one end is embedded in the circular groove of viscous carrier layer,The other end of frosted particle exposes the circular groove,Substrate sets multiple through holes above and below substrate surface,The present invention prevents caused dust plugging abrasive cloth surface in friction process,Emery cloth is unlikely to deform,Reduce the abrasion of frosted stratum granulosum,Corase grind polishing is once completed,Reduce production cost.
Description
Technical field
The present invention relates to coated abrasive tool technical field, and one step completed two-sided mill is polished in particular to one kind corase grind
Emery cloth.
Background technology
Emery cloth is widely used in the nonmetallic materials such as metal material, timber, ceramics, plastics, leather, rubber and Furniture manufacture
Grinding, polishing and polishing, existing one side emery cloth, can only perform one grinding or polishing required precision grinding task, use
Terminating, the calcellation that surplus material is all abandoned, cost is high,.
The content of the invention
It is contemplated that solves above-mentioned technical problem to a certain extent.
In view of this, the invention provides one kind corase grind to polish one step completed two-sided frosted cloth, and the two-sided frosted cloth is not
It is yielding, the abrasion of frosted stratum granulosum is reduced, caused dust plugging abrasive cloth surface in friction process is prevented, is being changed without grinding
In the case of tool, corase grind polishing is once completed, and reduces production cost.
In order to solve the above-mentioned technical problem, the invention provides one kind corase grind to polish one step completed two-sided frosted cloth, bag
Compound base fabric, substrate and frosted stratum granulosum are included, the substrate is passed sequentially through anti-by polyethylene polypropylene layer, polypropylene layer and viscous carrier layer
Glue bonds, and upper surface and the lower surface of the compound base fabric set first substrate and second substrate, first substrate and the second base
The polyethylene polypropylene layer of plate passes through the upper surface and lower surface of compound base fabric described in adhesive bonding, the viscous load of the first substrate
The viscous carrier layer of layer and the second substrate sets the first frosted stratum granulosum and the second frosted stratum granulosum, the first frosted stratum granulosum
Frosted granular size be more than the second frosted stratum granulosum frosted particle size, the viscous carrier layer sets multiple circles recessed
Groove, described frosted particle one end are embedded in the circular groove, and the other end of the frosted particle exposes the circular groove.
Further, the substrate sets multiple through holes above and below the substrate surface, and multiple through holes are described in
Substrate is uniformly distributed.
Further, described adhesive is epoxide-resin glue.
Further, the frosted particle is that ceramic microcrystalline accumulates abrasive material, diamond, carborundum, Brown Alundum, black corundum or white
Corundum abrasive.
Further, the compound base fabric is cotton, blending, terylene or fiber crops.
Further, the frosted particle is bonded in the circular groove inside the viscous carrier layer by nano-silicon marine glue.
Further, the marine glue is PVC glue.
The technical effects of the invention are that：One kind corase grind polishes one step completed two-sided frosted cloth, including compound base fabric, base
Plate and frosted stratum granulosum, substrate pass sequentially through waterproof glue bond, compound base fabric by polyethylene polypropylene layer, polypropylene layer and viscous carrier layer
Upper surface and lower surface first substrate and second substrate be set, the polyethylene polypropylene layer of first substrate and second substrate passes through viscous
Mixture bonds the upper surface and lower surface of compound base fabric, and the viscous carrier layer of first substrate and the viscous carrier layer of second substrate set the first mill
Sand stratum granulosum and the second frosted stratum granulosum, the frosted granular size of the first frosted stratum granulosum are more than the frosted of the second frosted stratum granulosum
The size of particle, glue carrier layer and multiple circular grooves are set, frosted particle one end is uniformly embedded into circular groove, frosted particle
The other end exposes the circular groove, and emery cloth is unlikely to deform, and reduces the abrasion of frosted stratum granulosum, reduces production cost.
In addition, substrate sets multiple through holes above and below substrate surface, multiple through holes are uniformly distributed along substrate,
The two-sided frosted cloth prevents caused dust plugging abrasive cloth surface in friction process.
Brief description of the drawings
Fig. 1 is the structural representation that one step completed two-sided frosted cloth is polished according to a kind of corase grind of the present invention.
Wherein, 1- compound base fabrics；2- substrates；3- frosted stratum granulosums；4- first substrates；5- second substrates；The frosteds of 6- first
；7- the second frosted stratum granulosums；The frosted particle of 8- the first frosted stratum granulosums；The frosted particle of 9- the second frosted stratum granulosums；10-
Circular groove；11- through holes；21- polyethylene polypropylene layers；22- polypropylene layers；23- glues carrier layer.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art can be with
It is better understood from the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
As shown in figure 1, a kind of corase grind polishes one step completed two-sided frosted cloth, including compound base fabric 1, substrate 2 and frosted
Stratum granulosum 3, substrate 2 pass sequentially through waterproof glue bond, polyethylene third by polyethylene polypropylene layer 21, polypropylene layer 22 and viscous carrier layer 23
Synthetic fibre layer 21 is waterproof material, and compound base fabric 1 can be avoided to add the service life of emery cloth, polypropylene because touching deformation caused by water
Layer 22 is a kind of hemicrystalline thermoplastic, has higher impact resistance, and engineering properties is tough, resist a variety of organic solvents with
Acid and alkali corrosion, the hardness of two-sided frosted cloth is added, glue carrier layer 23 and bond frosted particle.
According to a particular embodiment of the invention, substrate 2 by polyethylene polypropylene layer 21, polypropylene layer 22 and viscous carrier layer 23 successively
By waterproof glue bond, make bonding more firm, improve the service life of two-sided frosted cloth.
As shown in figure 1, the upper surface of compound base fabric 1 sets first substrate 4 and second substrate 5, first substrate 4 with lower surface
Pass through the upper surface and lower surface of adhesive bonding compound base fabric 1, first substrate 4 with the polyethylene polypropylene layer 21 of second substrate 5
The viscous carrier layer of viscous carrier layer and second substrate 5 the first frosted stratum granulosum 6 and the second frosted stratum granulosum 7, the first frosted particle are set
The frosted granular size of layer 6 is more than the size of the frosted particle of the second frosted stratum granulosum 7.
According to a particular embodiment of the invention, need first to roughly grind object during mill, then refined, two-sided mill
Emery cloth can improve operating efficiency, reduce and look for emery cloth to change grinding tool, improve operating efficiency.
As shown in figure 1, viscous carrier layer 23 sets multiple circular grooves, frosted particle one end is uniformly embedded into circular groove,
The other end of frosted particle exposes circular groove.
According to a particular embodiment of the invention, can there will be flexible two-sided frosted cloth to be made and possess double-side grinding effect
Grinding sized flap wheel, the coated abrasive tool such as sand page disk, be installed on corresponding sander, run at high speed, and under a certain pressure, make
Two-sided frosted cloth contacts with workpiece surface, realizes the whole process of two-sided polishing grinding.
As shown in figure 1, substrate 2 sets multiple through holes 11 above and below substrate surface, multiple through holes uniformly divide along substrate
Cloth, two-sided frosted cloth dust accumulation during rotation are discharged to the surface of substrate 2, and by through hole, avoid dust and block up
Plug is on emery cloth surface, while frosted particle can be spread out with heat caused by workpiece surface friction by through hole, be played scattered
Heat effect, extend the service life of two-sided frosted cloth, ensure the grinding quality of workpiece surface.
As shown in figure 1, adhesive is epoxide-resin glue, the polyethylene polypropylene layer 21 of first substrate 4 and second substrate 5 passes through
The upper surface and lower surface of adhesive bonding compound base fabric 1, are firmly bonded, and improve the adhesion strength of emery cloth abrasive material.
Frosted particle is that ceramic microcrystalline accumulates abrasive material, diamond, carborundum, Brown Alundum, black corundum or white fused alumina abrasive material, can
Unlike material grinding object is adapted to, meets different accuracy requirement.
Compound base fabric 1 is cotton, blending, terylene or fiber crops, has certain pliability, reduces production cost.
Frosted particle is bonded in the circular groove inside viscous carrier layer by nano-silicon marine glue, nano-silicon waterproof gluing knot
Performance is good, prevents frosted particle from being come off during polishing, improves the service life of two-sided frosted cloth.
Marine glue is PVC glue, has good alkali resistance and decay resistance so that two-sided frosted cloth has good
Good alkali resistance and decay resistance.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
Not limited to this is enclosed, the equivalent substitute or conversion that those skilled in the art are made on the basis of the present invention, in the present invention
Protection domain within.Protection scope of the present invention is defined by claims.
Claims (7)
1. one kind corase grind polishes one step completed two-sided frosted cloth, it is characterised in that including compound base fabric, substrate and frosted particle
Layer, the substrate pass sequentially through waterproof glue bond by polyethylene polypropylene layer, polypropylene layer and viscous carrier layer, the compound base fabric it is upper
The polyethylene polypropylene layer of surface and lower surface setting first substrate and second substrate, first substrate and second substrate passes through adhesive
The upper surface and lower surface of the compound base fabric are bonded, the viscous carrier layer of the first substrate is set with the viscous carrier layer of the second substrate
The first frosted stratum granulosum and the second frosted stratum granulosum are put, the frosted granular size of the first frosted stratum granulosum is more than described second
The size of the frosted particle of frosted stratum granulosum, the viscous carrier layer set multiple circular grooves, and described frosted particle one end is embedded in institute
State in circular groove, the other end of the frosted particle exposes the circular groove.
2. a kind of corase grind according to claim 1 polishes one step completed two-sided frosted cloth, it is characterised in that the substrate
Multiple through holes above and below the substrate surface are set, and multiple through holes are uniformly distributed along the substrate.
3. a kind of corase grind according to claim 1 polishes one step completed two-sided frosted cloth, it is characterised in that the bonding
Agent is epoxide-resin glue.
4. a kind of corase grind according to claim 1 polishes one step completed two-sided frosted cloth, it is characterised in that the frosted
Particle is that ceramic microcrystalline accumulates abrasive material, diamond, carborundum, Brown Alundum, black corundum or white fused alumina abrasive material.
5. a kind of corase grind according to claim 1 polishes one step completed two-sided frosted cloth, it is characterised in that described compound
Base fabric is cotton, blending, terylene or fiber crops.
6. a kind of corase grind according to claim 1 polishes one step completed two-sided frosted cloth, it is characterised in that the frosted
Particle is bonded in the circular groove inside the viscous carrier layer by nano-silicon marine glue.
7. a kind of corase grind according to claim 1 polishes one step completed two-sided frosted cloth, it is characterised in that the waterproof
Glue is PVC glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711105282.1A CN107639554A (en) | 2017-11-10 | 2017-11-10 | One kind corase grind polishes one step completed two-sided frosted cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711105282.1A CN107639554A (en) | 2017-11-10 | 2017-11-10 | One kind corase grind polishes one step completed two-sided frosted cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107639554A true CN107639554A (en) | 2018-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711105282.1A Pending CN107639554A (en) | 2017-11-10 | 2017-11-10 | One kind corase grind polishes one step completed two-sided frosted cloth |
Country Status (1)
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| CN (1) | CN107639554A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111660144A (en) * | 2020-05-12 | 2020-09-15 | 宁波赛夫科技有限公司 | Workpiece machining process and grinding machine thereof |
-
2017
- 2017-11-10 CN CN201711105282.1A patent/CN107639554A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111660144A (en) * | 2020-05-12 | 2020-09-15 | 宁波赛夫科技有限公司 | Workpiece machining process and grinding machine thereof |
| CN111660144B (en) * | 2020-05-12 | 2021-10-29 | 宁波赛夫科技有限公司 | Workpiece machining process and grinding machine thereof |
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