CN106903622A - A kind of wet type chamois wheel and preparation method thereof - Google Patents
A kind of wet type chamois wheel and preparation method thereof Download PDFInfo
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- CN106903622A CN106903622A CN201710255749.4A CN201710255749A CN106903622A CN 106903622 A CN106903622 A CN 106903622A CN 201710255749 A CN201710255749 A CN 201710255749A CN 106903622 A CN106903622 A CN 106903622A
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- CN
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- Prior art keywords
- wet type
- abrasive
- binding agent
- chamois
- base
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- 241001481789 Rupicapra Species 0.000 title claims abstract description 26
- 238000002360 preparation methods Methods 0.000 title claims abstract description 8
- 239000000463 materials Substances 0.000 claims abstract description 27
- 239000003082 abrasive agents Substances 0.000 claims abstract description 22
- 239000011230 binding agents Substances 0.000 claims abstract description 18
- 229910003726 AI2O3 Inorganic materials 0.000 claims abstract description 10
- 239000010985 leather Substances 0.000 claims abstract description 9
- 239000000758 substrates Substances 0.000 claims abstract description 7
- 239000002113 nanodiamonds Substances 0.000 claims abstract description 4
- 229910004359 ZrO2 Inorganic materials 0.000 claims abstract description 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Chemical compound 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- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol Chemical compound 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- 238000003672 processing method Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N zirconium Chemical compound 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[Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING, OR SHARPENING
- B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING, OR SHARPENING
- B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
- B24D18/0072—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for using adhesives for bonding abrasive particles or grinding elements to a support, e.g. by gluing
Abstract
The present invention discloses a kind of wet type chamois wheel, the wet type chamois wheel includes base material, abrasive material and binding agent, the abrasive material sticks to the substrate surface by binding agent, the base material is leather material, and the abrasive material is made up of by mass fraction 48% nano-diamond, 24% carborundum, 13% white fused alumina, 10% fused alumina zirconia and 5% microcrystalline alumina.The present invention also provides the preparation method of the wet type chamois wheel.Wet type chamois wheel of the invention can be used for machinery equipment, have the advantages that grinding efficiency is high, can be used for wet type polishing, good heat dissipation effect.
Description
Technical field
The present invention relates to abrasive tool industry, more particularly to a kind of wet type chamois wheel and preparation method thereof.
Background technology
Polishing refers to the effect using machinery, chemistry or electrochemistry, and making the roughness of workpiece surface reduces, to obtain light Bright, flat surface processing method.Coated abrasive tool is that abrasive material is sticked to and can be made on the base material of flexing by a kind of binding agent Grinding tool, is referred to as " omnipotent grinder tool ", has the advantages that the range of work is wide, grinding efficiency is high, can realize high dimensional accuracy and low The polishing effect of surface roughness.
The grinding tool that the sheet-like flexible matrixes such as paper, cloth, fiber crops material are made is suitable for retrofit, but due to the shape of flexible substrate Shape is not fixed, and be can typically be only used to hand polish operation or is coordinated hand-operated tools to complete polishing operation, it is impossible to is set for machine It is standby upper, therefore polishing efficiency is relatively low.And the grinding tool poor water resistance that is made of flexible substrate such as paper, cloth, fiber crops material, be not suitable for hydrous water Or polishing fluid carries out wet type polishing and uses, and is radiated during polishing bad, the heat for producing that rubs can cause workpiece surface to be burnt discoloration And overall polishing effect is influenceed, a large amount of dust produced when polishing in addition cannot be eliminated, and cause processing environment severe.
The content of the invention
Based on this, it is an object of the invention to provide a kind of wet type chamois wheel, the wet type chamois wheel can be used for machinery equipment On, have the advantages that grinding efficiency is high, can be used for wet type polishing, good heat dissipation effect.
The technical solution adopted by the present invention is as follows：
A kind of wet type chamois wheel, including base material, abrasive material and binding agent, the abrasive material stick to the base material by binding agent Surface, the base material is leather material, and the abrasive material presses mass fraction by 48% nano-diamond, 24% carborundum, 13% white Corundum, 10% fused alumina zirconia and 5% microcrystalline alumina composition.
Further, the base material is the leather of any one in ox-hide, pigskin, sheepskin and deerskin.
Further, the thickness of the base material is 5mm~15mm.
Further, the average grain diameter of the abrasive material is 60 μm~100 μm, it is adaptable to the finishing of workpiece.
Further, the binding agent is one or more in Lauxite, phenolic resin, epoxy resin and alkyd resin Combination, has the advantages that adhesion strength is high, water-tolerant.
Preparation method another object of the present invention is to provide above-mentioned wet type chamois wheel, the preparation method includes following step Suddenly：
(1) binding agent is coated on substrate surface, forms primer layer；
(2) abrasive material is planted on the primer layer, then is dried；
(3) binding agent is coated on abrasive material, forms complex layer, then through drying, solidify, cut and obtain circular tablet；
(4) multi-disc circle tablet is overlapped into compression, then sutured, drilling is made product.
Relative to prior art, using leather as base material, its soft texture can realize work to wet type chamois wheel of the invention The polishing of slight gap in part, and shape is more fixed than paper, cloth, fiber crops material etc., can be arranged in machinery equipment and use, and changes convenient, Grinding efficiency is high, can effectively reduce the working strength of grinding and polishing, furthermore, the water resistance of the wet type chamois wheel is higher, can coordinate Water or polishing fluid carry out wet type polishing and use, good heat dissipation effect, long service life, moreover it is possible to the generation of dust when avoiding polishing, and change Kind processing environment.Wet type chamois wheel of the invention can be used for grinding, fine grinding, super grinding and the minute surface mill of metal or nonmetallic materials Cut, such as：Stainless steel products, picture tube glass bulb, LCD planes, glass, jewel, marble, airplane spare parts, auto parts machinery, electronics are produced The fine grinding of product and polishing etc..
Specific embodiment
The present invention provides a kind of wet type chamois wheel, and the wet type chamois wheel includes base material, abrasive material and binding agent, the abrasive material The substrate surface is sticked to by binding agent.
The base material is leather material, the specially leather of any one in ox-hide, pigskin, sheepskin and deerskin, and its thickness is 5mm~15mm.It is firm by 48% nano-diamond, 24% carborundum, 13% white fused alumina, 10% zirconium that the abrasive material presses mass fraction Beautiful and 5% microcrystalline alumina composition.The average grain diameter of the abrasive material is 60 μm~100 μm.The binding agent is Lauxite, phenol One or more combination in urea formaldehyde, epoxy resin and alkyd resin.
The preparation method of the wet type chamois wheel is as follows：
(1) binding agent is coated on substrate surface, forms the primer layer that thickness is 0.03mm~0.05mm.
(2) abrasive material is planted on the primer layer using gravity sand-planting machine, is dried at 80 DEG C~100 DEG C；
(3) binding agent is coated on abrasive material, formed thickness be 0.06mm~0.1mm complex layer, then at 80 DEG C~ It is cut to obtain circular tablet after dry at 100 DEG C, solidification；
(4) 5~20 circular tablets are overlapped into compression, then sutured, drilling is made product.
Relative to prior art, using leather as base material, its soft texture can realize work to wet type chamois wheel of the invention The polishing of slight gap in part, and shape is more fixed than paper, cloth, fiber crops material etc., can be arranged in machinery equipment and use, and changes convenient, Grinding efficiency is high, can effectively reduce the working strength of grinding and polishing, furthermore, the water resistance of the wet type chamois wheel is higher, can coordinate Water or polishing fluid carry out wet type polishing and use, good heat dissipation effect, long service life, moreover it is possible to the generation of dust when avoiding polishing, and change Kind processing environment.Wet type chamois wheel of the invention can be used for grinding, fine grinding, super grinding and the minute surface mill of metal or nonmetallic materials Cut, such as：Stainless steel products, picture tube glass bulb, LCD planes, glass, jewel, marble, airplane spare parts, auto parts machinery, electronics are produced The fine grinding of product and polishing etc..
Embodiment described above only expresses several embodiments of the invention, and its description is more specific and detailed, but simultaneously Can not therefore be construed as limiting the scope of the patent.It should be pointed out that coming for one of ordinary skill in the art Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention Scope.
Claims (6)
1. a kind of wet type chamois wheel, including base material, abrasive material and binding agent, the abrasive material stick to the base material table by binding agent
Face, it is characterised in that：The base material is leather material, and the abrasive material presses mass fraction by 48% nano-diamond, 24% carbonization
Silicon, 13% white fused alumina, 10% fused alumina zirconia and 5% microcrystalline alumina composition.
2. wet type chamois wheel according to claim 1, it is characterised in that：The base material is ox-hide, pigskin, sheepskin and deerskin
In the leather of any one.
3. wet type chamois wheel according to claim 2, it is characterised in that：The thickness of the base material is 5mm~15mm.
4. wet type chamois wheel according to claim 3, it is characterised in that：The average grain diameter of the abrasive material is 60 μm~100 μ
m。
5. wet type chamois wheel according to claim 4, it is characterised in that：The binding agent be Lauxite, phenolic resin,
One or more combination in epoxy resin and alkyd resin.
6. the preparation method of the wet type chamois wheel described in claim 5, it is characterised in that：Comprise the following steps：
(1) binding agent is coated on substrate surface, forms primer layer；
(2) abrasive material is planted on the primer layer, then is dried；
(3) binding agent is coated on abrasive material, forms complex layer, then through drying, solidify, cut and obtain circular tablet；
(4) multi-disc circle tablet is overlapped into compression, then sutured, drilling is made product.
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| CN201710255749.4A CN106903622A (en) | 2017-04-19 | 2017-04-19 | A kind of wet type chamois wheel and preparation method thereof |
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| CN201710255749.4A CN106903622A (en) | 2017-04-19 | 2017-04-19 | A kind of wet type chamois wheel and preparation method thereof |
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| CN106903622A true CN106903622A (en) | 2017-06-30 |
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