CN104084897B - Dust-free polishing single-face mesh abrasive cloth and manufacturing method thereof - Google Patents
Dust-free polishing single-face mesh abrasive cloth and manufacturing method thereof Download PDFInfo
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- CN104084897B CN104084897B CN201410303662.6A CN201410303662A CN104084897B CN 104084897 B CN104084897 B CN 104084897B CN 201410303662 A CN201410303662 A CN 201410303662A CN 104084897 B CN104084897 B CN 104084897B
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Abstract
The invention discloses dust-free polishing single-face mesh abrasive cloth and a manufacturing method thereof. The dust-free polishing single-face mesh abrasive cloth comprises a base body, a bonding layer A, abrasive materials and a bonding layer B. The base body is back velvet mesh cloth composed of base cloth and loops erected on one face of the base cloth. The bonding layer A and the bonding layer B are sequentially arranged on the non-velvet face of the back velvet mesh cloth in a coating mode, and the abrasive materials are arranged on the non-velvet face and meshes of the back velvet mesh cloth through the bonding layer A and the bonding layer B. The manufacturing method includes the steps that the non-velvet face of the back velvet mesh cloth is arranged on the base body through the bonding layer A in a coating mode with a scraping and coating method and is sent into a sand planting drying mechanism through a stenter to receive single-face sand planting, and the abrasive materials are planted into the bonding layer A of the base body to receive drying preprocessing; a roller is then used for arranging the bonding layer B in the coating mode, and solidification processing is conducted; other subsequent processing processes such as shaping and cutting are conducted on the back velvet mesh cloth. According to the mesh abrasive cloth, pollution is reduced, and working efficiency is improved.
Description
Technical field
The present invention relates to a kind of gridding abrasive cloth, be specifically related to a kind of dustless polishing one side gridding abrasive cloth, further relate to the preparation method of this gridding abrasive cloth.
Background technology
Emery cloth is widely used in each manufacturing as a kind of grinding tool at present, the materials such as metal, timber, plastics, body of wall even leather can be polished, be polished, to reach required machining accuracy or surface quality.Wherein the application of gridding abrasive cloth is extremely wide, and gridding abrasive cloth is made up of through parallel interweave, and on parallel, uniform adhesion has abrasive material, by grid sand during use
Cloth is fixed on electric tool, such as polisher or angle grinding machine, gridding abrasive cloth is rotated up to the purpose ground with the rotating shaft of electric tool, but a large amount of abrasive dust can be produced in process of lapping, the fine powder that polishing is formed just flies away in environment around, causes environmental pollution, not only has a strong impact on the healthy of operator, and the fine powder formed of polishing flies away in the environment, in the waste being to a certain degree a kind of resource.
Summary of the invention
Present invention aims to deficiency of the prior art, it is provided that a kind of dustless polishing one side gridding abrasive cloth, firm pasting, beneficially environmental protection.
For solving above-mentioned technical problem, the technical solution used in the present invention is: a kind of dustless polishing one side gridding abrasive cloth, including matrix, tack coat A, abrasive material and tack coat B；Described matrix is that described tack coat A and tack coat B is coated on the one side that back of the body floss eyelet fabric is lint-free successively by ground warp and the base fabric of ground knitting device and the back of the body floss eyelet fabric being made up of the looped pile of floss warp or pile filling braiding in base fabric one side that towers；Described abrasive material is attached to carry on the back in the lint-free one side of floss eyelet fabric and mesh thereof by tack coat A and tack coat B.
Further, described back of the body floss eyelet fabric is dacron or nylon fabrics.
Further, the thickness of described tack coat A is 3～8um.
Further, the one in described abrasive material emergy or carborundum or quartz sand or pottery.
Further, the particle diameter of described abrasive material is 10～1000 mesh.
Further, the thickness of described tack coat B is 2～4um.
Present invention also offers the preparation method of a kind of dustless polishing one side gridding abrasive cloth, comprise the following steps:
(1) one side knife coating lint-free for back of the body floss eyelet fabric is coated on matrix with the binding agent A of thickness 3～8um, forms tack coat A, binding agent A and only concentrate on lint-free one side and the side of matrix of matrix；
(2) back of the body floss eyelet fabric step (1) obtained is sent under stenter effect and is planted sand drying mechanism and carry out one side and plant sand, abrasive material is made to implant matrix resin layers, i.e. tack coat A, plant sand amount and account for the 55～85% of product gross mass, carry out drying pretreatment simultaneously, drying temperature is 80 DEG C～140 DEG C, and drying time is 2～8min；
(3) implanted on abrasive material and dried tack coat A with a layer thickness 2～4um binding agent B attached to roller in step (2) again, formed tack coat B, cured 4～8 hours at 70～120 DEG C；
(4) back of the body floss gridding abrasive cloth of step (3) is carried out shaping, cutting and other following process.
Further, the combination of one or more that described binding agent A and the host of binding agent B are in water soluble phenol resin or epoxy resin or furfural resin or furfuryl alcohol resin or polyurethane or alkyd resin or pollopas.
Beneficial effects of the present invention:
1, the dustless polishing one side gridding abrasive cloth of the present invention, on back of the body staple line directly warp through being organized in eyelet fabric or parallel, maintains former eyelet fabric shape, hole, more firmly, uniformly, consistent, attractive in appearance.
2, the dustless polishing one side gridding abrasive cloth of the present invention polishing time dust by mesh entrance collection device thus low in the pollution of the environment, provide a preferable working environment to operator；
3, the dustless polishing one side gridding abrasive cloth work efficiency of the present invention is high.
Accompanying drawing explanation
Fig. 1 is the profile of the dustless polishing one side gridding abrasive cloth of the present invention.
Detailed description of the invention
Below in conjunction with specific embodiment, technical scheme is elaborated.
The one dustless polishing one side gridding abrasive cloth of the present invention, including matrix, tack coat A 2, abrasive material 3 and tack coat B 4；Matrix is by ground warp and the base fabric 11 of ground knitting device and the back of the body floss eyelet fabric being made up of the looped pile 12 of floss warp or pile filling braiding in base fabric one side that towers；Tack coat A 2 and tack coat B 3 is coated on the one side that back of the body floss eyelet fabric is lint-free successively；Abrasive material 3 is attached to carry on the back in the lint-free one side of floss eyelet fabric and mesh thereof by tack coat A 2 and tack coat B 3.
The preparation method of dustless polishing one side gridding abrasive cloth, comprises the following steps:
(1) one side knife coating lint-free for back of the body floss eyelet fabric is coated on matrix with the binding agent A of thickness 3～8um, forms tack coat A, binding agent A and only concentrate on lint-free one side and the side of matrix of matrix；
(2) back of the body floss eyelet fabric step (1) obtained is sent under stenter effect and is planted sand drying mechanism and carry out one side and plant sand, abrasive material is made to implant matrix resin layers, i.e. tack coat A, plant sand amount and account for the 55～85% of product gross mass, carry out drying pretreatment simultaneously, drying temperature is 80 DEG C～140 DEG C, and drying time is 2～8min；
(3) implanted on abrasive material and dried tack coat A with a layer thickness 2～4um binding agent B attached to roller in step (2) again, formed tack coat B, cured 4～8 hours at 70～120 DEG C；
(4) back of the body floss gridding abrasive cloth of step (3) is carried out shaping, cutting and other following process.
Embodiment
1
The disc dustless polishing one side gridding abrasive cloth of a diameter of 125mm, with dacron as matrix material, emergy is abrasive material, and preparation method is as follows:
(1) being coated on matrix with the water soluble phenol resin of thickness 6um by one side knife coating lint-free for back of the body floss eyelet fabric, form tack coat A, water soluble phenol resin only concentrates on lint-free one side and the side of matrix of matrix；
(2) back of the body floss eyelet fabric step (1) obtained is sent under stenter effect and is planted sand drying mechanism and carry out one side and plant sand, make abrasive material implant matrix resin layers--tack coat A, plant sand amount and account for the 60% of product gross mass, carry out drying pretreatment simultaneously, drying temperature is 80 DEG C, and drying time is 8min；
(3) implanted on abrasive material and dried tack coat A with a layer thickness 4um epoxy adhesive B attached to roller in step (2) again, formed tack coat B, cured 4 hours at 120 DEG C；
(4) step (3) is carried on the back floss gridding abrasive cloth carry out shaping, cutting and i.e. obtain the disc dustless polishing one side gridding abrasive cloth of a diameter of 125mm.
Embodiment
2
The disc dustless polishing one side gridding abrasive cloth of a diameter of 150mm, with nylon fabrics as matrix material, 100 mesh quartz sands are abrasive material, and preparation method is as follows:
(1) one side knife coating lint-free for back of the body floss eyelet fabric is coated on matrix with the phenolic resin of thickness 5um and the mixture of epoxy resin, form tack coat A, wherein the mass ratio of phenolic resin and epoxy resin is lint-free one side and the side of matrix that the mixture of 9:1, phenolic resin and epoxy resin only concentrates on matrix；
(2) back of the body floss eyelet fabric step (1) obtained is sent under stenter effect and is planted sand drying mechanism and carry out one side and plant sand, 100 mesh quartz sand abrasive materials are made to implant matrix resin layers--tack coat A, plant sand amount and account for the 73% of product gross mass, carry out drying pretreatment simultaneously, drying temperature is 100 DEG C, and drying time is 6min；
(3) implanted on abrasive material 100 mesh quartz sand and dried tack coat A with a layer thickness 3um epoxy resin attached to roller in step (2) again, formed tack coat B, cured 6 hours at 100 DEG C；
(4) back of the body floss gridding abrasive cloth of step (3) is carried out shaping, cutting and other following process.
Embodiment
3
The square shape sheet dustless polishing one side gridding abrasive cloth of 70 × 125mm, with dacron as matrix material, 180 mesh carborundums are abrasive material, and preparation method is as follows:
(1) being coated on matrix with the phenolic resin of thickness 4um by one side knife coating lint-free for back of the body floss eyelet fabric, form tack coat A, phenolic resin only concentrates on lint-free one side and the side of matrix of matrix；
(2) back of the body floss eyelet fabric step (1) obtained is sent under stenter effect and is planted sand drying mechanism and carry out one side and plant sand, 180 mesh silicon carbide abrasives are made to implant matrix resin layers--tack coat A, plant sand amount to account for the 69% of product gross mass and carry out drying pretreatment simultaneously, drying temperature is 120 DEG C, and drying time is 4min；
(3) implanted on abrasive material and dried tack coat A with a layer thickness 3um polyurethane attached to roller in step (2) again, formed tack coat B, cured 6.5 hours at 90 DEG C；
(4) back of the body floss gridding abrasive cloth of step (3) is carried out shaping, cutting and other following process.
Embodiment
4
The square shape sheet dustless polishing one side gridding abrasive cloth of 70 × 420mm, with nylon fabrics as matrix material, 320 mesh carborundums are abrasive material, and preparation method is as follows:
(1) being coated on matrix with the pollopas of thickness 4um by one side knife coating lint-free for back of the body floss eyelet fabric, form tack coat A, pollopas only concentrates on lint-free one side and the side of matrix of matrix；
(2) back of the body floss eyelet fabric step (1) obtained is sent under stenter effect and is planted sand drying mechanism and carry out one side and plant sand, 320 mesh silicon carbide abrasives are made to implant matrix resin layers--tack coat A, plant sand amount and account for the 65% of product gross mass, carry out drying pretreatment simultaneously, drying temperature is 140 DEG C, and drying time is 2min；
(3) implanted on abrasive material and dried tack coat A with a layer thickness 3um epoxy resin attached to roller in step (2) again, formed tack coat B, cured 8 hours at 70 DEG C；
(4) back of the body floss gridding abrasive cloth of step (3) is carried out shaping, cutting and other following process.
Claims (5)
1. a dustless polishing one side gridding abrasive cloth, it is characterised in that: include matrix, tack coat A, abrasive material and tack coat B；Described matrix is that described tack coat A and described tack coat B is coated on the one side that back of the body floss eyelet fabric is lint-free successively by ground warp and the base fabric of ground knitting device and the back of the body floss eyelet fabric being made up of the looped pile of floss warp or pile filling braiding in base fabric one side that towers；Described abrasive material is attached to carry on the back in the lint-free one side of floss eyelet fabric and mesh thereof by tack coat A and tack coat B；
The preparation method of described dustless polishing one side gridding abrasive cloth, comprises the following steps:
(1) one side knife coating lint-free for back of the body floss eyelet fabric is coated on matrix with the binding agent A of thickness 3～8um, forms tack coat A, binding agent A and only concentrate on lint-free one side and the side of matrix of matrix；
(2) back of the body floss eyelet fabric step (1) obtained is sent under stenter effect and is planted sand drying mechanism and carry out one side and plant sand, abrasive material is made to implant matrix resin layers, i.e. tack coat A, plant sand amount and account for the 55～85% of product gross mass, carry out drying pretreatment simultaneously, drying temperature is 80 DEG C～140 DEG C, and drying time is 2～8min；
(3) implanted on abrasive material and dried tack coat A with a layer thickness 2～4um binding agent B attached to roller in step (2) again, formed tack coat B, cured 4～8 hours at 70～120 DEG C；
(4) back of the body floss gridding abrasive cloth of step (3) is carried out shaping, cutting and following process.
One the most according to claim 1 dustless polishing one side gridding abrasive cloth, it is characterised in that: described back of the body floss eyelet fabric is dacron or nylon fabrics.
One the most according to claim 1 and 2 dustless polishing one side gridding abrasive cloth, it is characterised in that: described abrasive material is one or more in emergy or carborundum or quartz sand or pottery.
One the most according to claim 3 dustless polishing one side gridding abrasive cloth, it is characterised in that: the particle diameter of described abrasive material is 10～1000 mesh.
One the most according to claim 1 and 2 dustless polishing one side gridding abrasive cloth, it is characterised in that: the host of described binding agent A and described binding agent B is the combination of one or more in water soluble phenol resin or epoxy resin or furfural resin or furfuryl alcohol resin or polyurethane or alkyd resin or pollopas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410303662.6A CN104084897B (en) | 2014-06-30 | 2014-06-30 | Dust-free polishing single-face mesh abrasive cloth and manufacturing method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410303662.6A CN104084897B (en) | 2014-06-30 | 2014-06-30 | Dust-free polishing single-face mesh abrasive cloth and manufacturing method thereof |
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| Publication Number | Publication Date |
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| CN104084897A CN104084897A (en) | 2014-10-08 |
| CN104084897B true CN104084897B (en) | 2017-01-11 |
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| CN201410303662.6A Active CN104084897B (en) | 2014-06-30 | 2014-06-30 | Dust-free polishing single-face mesh abrasive cloth and manufacturing method thereof |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105234852A (en) * | 2015-11-17 | 2016-01-13 | 东莞金太阳研磨股份有限公司 | Flocking de-dusting and anti-blocking net and manufacturing process thereof |
| CN108481218A (en) * | 2018-06-06 | 2018-09-04 | 河北凯源纺织科技有限公司 | A kind of gridding abrasive cloth |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4328274A (en) * | 1979-08-10 | 1982-05-04 | Minnesota Mining And Manufacturing Company | Transparent friction surface sheet material |
| US5783303A (en) * | 1996-02-08 | 1998-07-21 | Minnesota Mining And Manufacturing Company | Curable water-based coating compositions and cured products thereof |
| CN2897550Y (en) * | 2006-05-18 | 2007-05-09 | 常州广盟五金工具有限公司 | Lattice sandcloth |
| CN101209545A (en) * | 2006-12-27 | 2008-07-02 | 江苏九鼎新材料股份有限公司 | High-density gridding abrasive cloth and producing method thereof |
| KR100872507B1 (en) * | 2007-02-28 | 2008-12-08 | 주식회사 썬텍인더스트리 | Abrasive disks and preparation thereof |
| CN102699827A (en) * | 2012-06-26 | 2012-10-03 | 谢泽 | Production method of industrial abrasive cloth based on fleece |
| CN103084990A (en) * | 2012-11-13 | 2013-05-08 | 谢泽 | Suede-containing polishing abrasive cloth for machine grinding |
-
2014
- 2014-06-30 CN CN201410303662.6A patent/CN104084897B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4328274A (en) * | 1979-08-10 | 1982-05-04 | Minnesota Mining And Manufacturing Company | Transparent friction surface sheet material |
| US5783303A (en) * | 1996-02-08 | 1998-07-21 | Minnesota Mining And Manufacturing Company | Curable water-based coating compositions and cured products thereof |
| CN2897550Y (en) * | 2006-05-18 | 2007-05-09 | 常州广盟五金工具有限公司 | Lattice sandcloth |
| CN101209545A (en) * | 2006-12-27 | 2008-07-02 | 江苏九鼎新材料股份有限公司 | High-density gridding abrasive cloth and producing method thereof |
| KR100872507B1 (en) * | 2007-02-28 | 2008-12-08 | 주식회사 썬텍인더스트리 | Abrasive disks and preparation thereof |
| CN102699827A (en) * | 2012-06-26 | 2012-10-03 | 谢泽 | Production method of industrial abrasive cloth based on fleece |
| CN103084990A (en) * | 2012-11-13 | 2013-05-08 | 谢泽 | Suede-containing polishing abrasive cloth for machine grinding |
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| CN104084897A (en) | 2014-10-08 |
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Address after: 226500 No.1, Zhongshan East Road, Rugao City, Nantong City, Jiangsu Province Patentee after: Jiangsu Zhengwei New Material Co.,Ltd. Address before: 226500 No.1 Zhongshan Road, Rugao City, Nantong City, Jiangsu Province Patentee before: JIANGSU JIUDING NEW MATERIAL Co.,Ltd. |
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Effective date of registration: 20230801 Address after: No. 1-2, Zhongshan East Road, Rucheng Street, Rugao City, Nantong City, Jiangsu Province, 226500 Patentee after: Jiangsu Jiuding New Building Materials Co.,Ltd. Address before: 226500 No.1, Zhongshan East Road, Rugao City, Nantong City, Jiangsu Province Patentee before: Jiangsu Zhengwei New Material Co.,Ltd. |
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