CN108356719B - Ceramic corundum grinding abrasive belt - Google Patents
Ceramic corundum grinding abrasive belt Download PDFInfo
- Publication number
- CN108356719B CN108356719B CN201810229792.8A CN201810229792A CN108356719B CN 108356719 B CN108356719 B CN 108356719B CN 201810229792 A CN201810229792 A CN 201810229792A CN 108356719 B CN108356719 B CN 108356719B
- Authority
- CN
- China
- Prior art keywords
- glass fiber
- layer
- protective
- substrate
- ceramic corundum
- 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.)
- Active
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 45
- 229910052593 corundum Inorganic materials 0.000 title claims abstract description 45
- 239000010431 corundum Substances 0.000 title claims abstract description 45
- 239000003365 glass fiber Substances 0.000 claims abstract description 88
- 239000000758 substrate Substances 0.000 claims abstract description 56
- 230000001681 protective effect Effects 0.000 claims abstract description 52
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 43
- 239000003082 abrasive agent Substances 0.000 claims abstract description 33
- 239000000853 adhesive Substances 0.000 claims abstract description 28
- 230000001070 adhesive effect Effects 0.000 claims abstract description 28
- 239000012943 hotmelt Substances 0.000 claims abstract description 5
- 239000010410 layer Substances 0.000 claims description 123
- 238000009413 insulation Methods 0.000 claims description 21
- 239000012790 adhesive layer Substances 0.000 claims description 19
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims description 4
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 4
- 229920000388 Polyphosphate Polymers 0.000 claims description 4
- 239000003963 antioxidant agent Substances 0.000 claims description 4
- 230000003078 antioxidant effect Effects 0.000 claims description 4
- 239000010425 asbestos Substances 0.000 claims description 4
- 239000003431 cross linking reagent Substances 0.000 claims description 4
- 239000003607 modifier Substances 0.000 claims description 4
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 4
- 239000012188 paraffin wax Substances 0.000 claims description 4
- 229920001568 phenolic resin Polymers 0.000 claims description 4
- 239000005011 phenolic resin Substances 0.000 claims description 4
- 229920005862 polyol Polymers 0.000 claims description 4
- 150000003077 polyols Chemical class 0.000 claims description 4
- 239000001205 polyphosphate Substances 0.000 claims description 4
- 235000011176 polyphosphates Nutrition 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229910052895 riebeckite Inorganic materials 0.000 claims description 4
- 238000009941 weaving Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims 7
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 239000011159 matrix material Substances 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 239000006061 abrasive grain Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000003699 hair surface Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
- B24D11/02—Backings, e.g. foils, webs, mesh fabrics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
- B32B3/085—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts spaced apart pieces on the surface of a layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
- B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/304—Insulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/558—Impact strength, toughness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2413/00—Belts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The invention belongs to the technical field of grinding tools, and particularly relates to a ceramic corundum abrasive belt, which comprises a substrate and ceramic corundum abrasive materials on the substrate, wherein the substrate comprises a high-strength substrate layer and glass fiber reinforcing layers attached to the front surface and the back surface of the substrate layer, the glass fiber reinforcing layers are connected with the substrate layer in an interweaving way through glass fiber filaments extending and interweaving to the inside of the substrate layer, the ceramic corundum abrasive materials are adhered to the glass fiber reinforcing layers on the front surface of the substrate layer through adhesives, the glass fiber reinforcing layers on the front surface of the substrate layer are provided with protective velvet layers, the protective velvet layers are formed by a plurality of protective velvet layers adhered to the glass fiber reinforcing layers, the surfaces of the protective velvet layers are coated with hot-melt protective adhesive, the protective velvet is uniformly dispersed among the ceramic corundum abrasive materials, the strength is high, the wear is difficult, and the service life is prolonged.
Description
Technical Field
The invention belongs to the technical field of grinding tools, and particularly relates to a ceramic corundum grinding abrasive belt.
Background
The ceramic corundum abrasive material product is a novel grinding tool in recent years, has the advantages of high grinding efficiency, stable grinding performance, good grinding precision, long service life and the like, and can meet the grinding and polishing processing of various high-density materials, metals and alloys. The ceramic corundum abrasive product has the general structure of ceramic corundum abrasive and a matrix attached with the abrasive, and the abrasive is adhered to the matrix. During grinding, a large amount of heat is generated, the heat can cause the falling of the abrasive and the accelerated abrasion of the matrix, the strength of the matrix is low, the matrix is easy to tear after being impacted during grinding, and the quality of the grinding surface is low.
Disclosure of Invention
Aiming at the defects, the invention provides the ceramic corundum grinding abrasive belt which has high strength, is not easy to wear and has longer service life.
The technical scheme adopted for solving the technical problems is as follows:
The utility model provides a ceramic corundum abrasive belt, includes the base member, ceramic corundum abrasive material on the base member, the base member include high strength substrate layer, attach the glass fiber enhancement layer on the positive and negative both sides of substrate layer, glass fiber enhancement layer interweaves through extending the glass fiber silk that interweaves to substrate layer inside and is connected with the substrate layer interweaves, ceramic corundum abrasive material bond on the positive glass fiber enhancement layer of substrate layer through the gluing agent, be equipped with the protection fine hair layer on the positive glass fiber enhancement layer of substrate layer, the protection fine hair layer comprises the protection fine hair of a plurality of adhesion on the glass fiber enhancement layer, the protection fine hair surface coating has the protection gluing of hot melt, the even dispersion of protection fine hair is between ceramic corundum abrasive material, the structure of base member is strengthened by the positive, anti-glass fiber enhancement layer of setting greatly, the transmission of heat base member has been slowed down to the resistance of impact, the intensity of further improving the base member when protecting the base member, the protection layer is along with the synchronous consumption of abrasive material, forms the compact protective structure, the blocking in the use, the protection effect is better, the abrasive belt life is promoted to the abrasive belt life.
Further, the glass fiber reinforcing layer is made by weaving glass fiber filaments in a honeycomb shape, the glass fiber reinforcing layer comprises a front glass fiber reinforcing layer arranged on the front side of the substrate layer and a back glass fiber reinforcing layer arranged on the back side of the substrate layer, the thickness of the front glass fiber reinforcing layer is larger than that of the back glass fiber reinforcing layer, and the ceramic corundum abrasive is bonded on the front glass fiber reinforcing layer through an adhesive, so that the ceramic corundum abrasive has high strength and good dispersion performance on impact.
Furthermore, the tip end of the protective velvet is not higher than the upper end of the ceramic corundum abrasive.
Furthermore, the protective adhesive consists of stearate, paraffin, EVA resin and antioxidant according to the mass ratio of 100:1-6:3-6:1-4.
Further, the front glass fiber reinforced layer is provided with a plurality of pits embedded with ceramic corundum abrasive materials, one end of the ceramic corundum abrasive materials, which is opposite to the front glass fiber reinforced layer, is embedded in the pits, and the pits are coated with adhesive.
Further, the thickness of the glass fiber reinforced layer is 1/3-3/4 of the thickness of the base material layer.
Further, the surface of the front glass fiber reinforced layer is provided with a heat insulation adhesive layer, and the bottom end, close to the front glass fiber reinforced layer, of the protective velvet is embedded in the heat insulation adhesive layer.
Further, the heat-insulating adhesive layer is prepared from phenolic resin adhesive, natural latex, polyphosphate FST modifier, polyol cross-linking agent and asbestos powder according to the mass ratio of 100:1 to 10:1 to 15:0.5 to 3:0.5 to 3.
The beneficial effects of the invention are as follows: by adopting the scheme, the structure of the matrix is greatly reinforced by the arranged positive and negative glass fiber reinforcing layers, the resistance to impact and the balanced dispersion capacity to the impact are improved, the heat-insulating adhesive layer slows down the transmission of the heat matrix, the strength of the matrix is further improved while the matrix is protected, the protective layer is ground along with the synchronous consumption of the abrasive materials, a compact protective structure is formed, the anti-blocking and burn-preventing effects in the use process are better, the service life of the abrasive belt is prolonged, and the grinding quality is promoted to be improved.
Drawings
The foregoing and other objects, features, and advantages of the invention will become apparent from the following detailed description taken in conjunction with the accompanying drawings.
FIG. 1 is a schematic cross-sectional view of one embodiment of the present invention.
Fig. 2 is a schematic cross-sectional view of a protective fleece according to the present invention.
Wherein: the ceramic corundum abrasive material 1, the substrate layer 2, the front glass fiber reinforced layer 3, the back glass fiber reinforced layer 31, the pits 32, the heat insulation adhesive layer 4, the protective velvet 5 and the protective adhesive 6.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Example 1: referring to fig. 1, a ceramic corundum abrasive belt comprises a substrate and ceramic corundum abrasive materials 1 on the substrate, wherein the substrate comprises a high-strength substrate layer 2 and glass fiber reinforcing layers attached to the front side and the back side of the substrate layer 2, the glass fiber reinforcing layers are formed by weaving glass fiber yarns in a honeycomb shape, each glass fiber reinforcing layer comprises a front glass fiber reinforcing layer 3 arranged on the front side of the substrate layer 2 and a back glass fiber reinforcing layer 31 arranged on the back side of the substrate layer 2, the thickness of the front glass fiber reinforcing layer 3 is half of the thickness of the substrate layer 2, the thickness of the back glass fiber reinforcing layer 31 is half of the thickness of the front glass fiber reinforcing layer 3, the front glass fiber reinforcing layer 3 and the back glass fiber reinforcing layer 31 are all connected with the substrate layer 2 in a interweaving mode through glass fiber yarns extending and interweaving mode, the strength of the substrate layer 2 is greatly enhanced, the substrate layer adopts high-strength woven abrasive cloth in cooperation with the honeycomb-shaped woven glass fiber reinforcing layers, the buffer capacity of the substrate during impact balance is greatly improved, the impact balance is dispersed, the thickness is reduced, and the substrate has reasonable strength and flexibility.
The ceramic corundum abrasive material 1 is adhered to the front glass fiber reinforced layer 3 through a heat insulation adhesive, a plurality of pits 32 embedded with the ceramic corundum abrasive material 1 are formed in the front glass fiber reinforced layer 3, one ends, opposite to the front glass fiber reinforced layer 3, of the ceramic corundum abrasive material 32 are embedded in the pits 32, heat insulation adhesive is coated in the pits 32, a heat insulation adhesive layer 4 is formed on the surface of the front glass fiber reinforced layer 3 through the heat insulation adhesive, and the heat insulation adhesive layer is prepared from phenolic resin adhesive, natural latex, polyphosphate FST modifier, polyol crosslinking agent and asbestos powder according to the mass ratio of 100:1:7:3:2, a protective velvet layer is further arranged on the front glass fiber reinforced layer 3, the protective velvet layer is composed of a plurality of protective velvet 5 adhered to the front glass fiber reinforced layer 3, referring to figure 2, the surface of the protective velvet 5 is coated with hot-melt protective adhesive 6, the protective velvet 5 is uniformly dispersed among the ceramic corundum abrasive materials 1, the protective velvet 5 and the ceramic corundum abrasive materials 1 are alternately arranged, the tip end of the protective velvet 5 is lower than the upper end of the ceramic corundum abrasive materials 1, the protective adhesive 6 is composed of stearate, paraffin, EVA resin and antioxidant according to the mass ratio of 100:5:4:5, the bottom end of the protective velvet 5 close to the front glass fiber reinforced layer 3 is embedded in the heat insulation adhesive layer 4, the heat insulation adhesive layer 4 forms a reinforced layer for the abrasive materials and the protective velvet, the stability is enhanced, the grinding-caused falling-off is slowed down, the service life is prolonged, the heat-insulating adhesive layer 4 blocks the transmission of grinding heat to the matrix, the influence of the heat quantity 4 on the matrix strength is reduced, the matrix strength is kept to be better strength, the abrasion is slowed down, the protective adhesive 6 melts when in grinding, the surface structure of the abrasive belt is more compact, the anti-blocking and burn-preventing effects in the use process are better, the falling-off of abrasive particles is slowed down, the protective velvet layer formed by protective velvet is uniformly dispersed, the protective adhesive 6 is uniformly dispersed, the protective layer is more compact in structure, the consumption of the protective velvet can be delayed by the protective velvet structure, the protective adhesive always plays a role in grinding along with the abrasive particles, the better protective effect is played, the service life of the abrasive belt is prolonged, and the grinding quality is promoted to be improved.
Example 2: referring to fig. 1, a ceramic corundum abrasive belt comprises a substrate and ceramic corundum abrasive materials 1 on the substrate, wherein the substrate comprises a high-strength substrate layer 2 and glass fiber reinforcing layers attached to the front side and the back side of the substrate layer 2, the glass fiber reinforcing layers are formed by weaving glass fiber yarns in a honeycomb shape, each glass fiber reinforcing layer comprises a front glass fiber reinforcing layer 3 arranged on the front side of the substrate layer 2 and a back side glass fiber reinforcing layer 31 arranged on the back side of the substrate layer 2, the thickness of the front side glass fiber reinforcing layer 3 is 3/4 of the thickness of the substrate layer 2, the thickness of the back side glass fiber reinforcing layer 31 is half of the thickness of the front side glass fiber reinforcing layer 3, the front side glass fiber reinforcing layer 3 and the back side glass fiber reinforcing layer 31 are all connected with the substrate layer 2 in a interweaving mode through glass fiber yarns extending and interweaving mode, the strength of the substrate layer 2 is greatly enhanced, the substrate layer adopts high-strength woven abrasive cloth in a honeycomb shape, the glass fiber reinforcing layers made in cooperation with the honeycomb shape greatly improves the buffering capacity of the substrate when the substrate is used for coping with impact, the impact is dispersed, the thickness is reduced, the thickness is set reasonably, and the substrate has high flexibility.
The ceramic corundum abrasive material 1 is adhered to the front glass fiber reinforced layer 3 through a heat insulation adhesive, a plurality of pits 32 embedded with the ceramic corundum abrasive material 1 are formed in the front glass fiber reinforced layer 3, one ends, opposite to the front glass fiber reinforced layer 3, of the ceramic corundum abrasive material 32 are embedded in the pits 32, heat insulation adhesive is coated in the pits 32, a heat insulation adhesive layer 4 is formed on the surface of the front glass fiber reinforced layer 3 through the heat insulation adhesive, and the heat insulation adhesive layer is prepared from phenolic resin adhesive, natural latex, polyphosphate FST modifier, polyol crosslinking agent and asbestos powder according to the mass ratio of 100:9:15:3:3, the heat insulation adhesive layer has better cohesiveness and heat insulation, and can form a heat insulation layer to weaken the heat transfer to a matrix when meeting the requirement of abrasive particle adhesion, the front glass fiber reinforcing layer 3 is also provided with a protective velvet layer, the protective velvet layer is composed of a plurality of protective velvet 5 adhered on the front glass fiber reinforcing layer 3, the surface of the protective velvet 5 is coated with hot-melt protective adhesive 6 referring to fig. 2, the protective velvet 5 is uniformly dispersed among the ceramic corundum abrasive materials 1, the protective velvet 5 and the ceramic corundum abrasive materials 1 are alternately arranged, the tip ends of the protective velvet 5 are level with the upper ends of the ceramic corundum abrasive materials 1, the protective adhesive 6 is composed of stearate, paraffin, EVA resin and antioxidant according to the mass ratio of 100:4:4:5, the bottom end of the protective velvet 5, which is close to the front glass fiber reinforcing layer 3, is embedded in the heat insulation adhesive layer 4, the heat-insulating adhesive layer 4 forms the enhancement layer to abrasive material, protection fine hair, the steadiness has been strengthened, the drop that leads to because of the grinding has been slowed down, increase of service life, the heat-insulating adhesive layer 4 separation grinding heat is to the transmission of base member, reduce 4 heat to the influence of base member intensity, make base member intensity keep better intensity, slow down wearing and tearing, protection rubber 6 melts when the grinding and makes, abrasive belt surface structure is denser, anti-blocking in the use, burn prevention effect is better, slow down the abrasive grain and drop, the protection fine hair layer that protection fine hair constitutes, make the dispersed of protection rubber 6 even, the structure that forms the inoxidizing coating during the grinding is denser, the consumption of protection fine hair can be postponed to the structure of protection fine hair, make protection rubber play better guard action in the grinding along with the abrasive grain all the time, extension abrasive belt life, promote the improvement grinding quality.
The foregoing description is only a preferred embodiment of the present invention, and is not intended to limit the invention in any way, but any simple modification or equivalent variation of the above embodiment according to the technology of the present invention falls within the scope of the present invention.
Claims (1)
1. The ceramic corundum abrasive belt comprises a substrate and ceramic corundum abrasive materials on the substrate, and is characterized in that the substrate comprises a high-strength substrate layer and glass fiber reinforcing layers attached to the front surface and the back surface of the substrate layer, the glass fiber reinforcing layers are connected with the substrate layer in an interweaving way through glass fiber filaments extending and interweaving to the inside of the substrate layer, the ceramic corundum abrasive materials are adhered to the glass fiber reinforcing layers on the front surface of the substrate layer through adhesives, a protective velvet layer is arranged on the glass fiber reinforcing layers on the front surface of the substrate layer, the protective velvet layer is formed by a plurality of protective velvet adhered to the glass fiber reinforcing layers, hot-melt protective adhesive is coated on the surfaces of the protective velvet, and the protective velvet is uniformly dispersed among the ceramic corundum abrasive materials;
The glass fiber reinforcement layer is formed by honeycomb weaving of glass fiber filaments, the glass fiber reinforcement layer comprises a front glass fiber reinforcement layer arranged on the front side of the substrate layer and a back glass fiber reinforcement layer arranged on the back side of the substrate layer, the thickness of the front glass fiber reinforcement layer is larger than that of the back glass fiber reinforcement layer, and the ceramic corundum abrasive is adhered to the front glass fiber reinforcement layer through an adhesive;
The tip end of the protective velvet is not higher than the upper end of the ceramic corundum abrasive;
the protective adhesive consists of stearate, paraffin, EVA resin and an antioxidant according to the mass ratio of 100:1-6:3-6:1-4;
the front glass fiber reinforced layer is provided with a plurality of pits embedded with ceramic corundum abrasive materials, one end of the ceramic corundum abrasive materials, which is opposite to the front glass fiber reinforced layer, is embedded in the pits, and the pits are coated with adhesive;
The thickness of the glass fiber reinforced layer is 1/3-3/4 of that of the base material layer;
the surface of the front glass fiber reinforced layer is provided with a heat insulation adhesive layer, and the protective velvet is embedded in the heat insulation adhesive layer near the bottom end of the front glass fiber reinforced layer;
the heat-insulating adhesive layer is prepared from phenolic resin adhesive, natural latex, polyphosphate FST modifier, polyol crosslinking agent and asbestos powder according to the mass ratio of 100: 1 to 10:1 to 15:0.5 to 3:0.5 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810229792.8A CN108356719B (en) | 2018-03-20 | 2018-03-20 | Ceramic corundum grinding abrasive belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810229792.8A CN108356719B (en) | 2018-03-20 | 2018-03-20 | Ceramic corundum grinding abrasive belt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108356719A CN108356719A (en) | 2018-08-03 |
| CN108356719B true CN108356719B (en) | 2024-04-19 |
Family
ID=63000620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810229792.8A Active CN108356719B (en) | 2018-03-20 | 2018-03-20 | Ceramic corundum grinding abrasive belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108356719B (en) |
Citations (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1222108A (en) * | 1996-05-08 | 1999-07-07 | 美国3M公司 | Antiloading components for abrasive articles |
| JP2006143553A (en) * | 2004-11-24 | 2006-06-08 | Kawasaki Heavy Ind Ltd | ENVIRONMENTAL BARRIER COATING OF SiC-BASED FIBER-REINFORCED CERAMIC MATRIX COMPOSITE AND ITS PRODUCTION METHOD |
| 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 |
| CN101228004A (en) * | 2005-07-21 | 2008-07-23 | 3M创新有限公司 | Composite particle comprising an abrasive grit |
| CN101351305A (en) * | 2005-12-28 | 2009-01-21 | 3M创新有限公司 | Resilient abrasive article |
| CN201276524Y (en) * | 2008-07-08 | 2009-07-22 | 熊世清 | Resin laminated board grinding sheet |
| CN101653926A (en) * | 2009-09-27 | 2010-02-24 | 南通哥班玻璃纤维制品有限公司 | Coat applying process of glass fiber reinforced grinding-wheel screen cloth |
| CN101778718A (en) * | 2007-08-13 | 2010-07-14 | 3M创新有限公司 | Coated abrasive laminate disc and methods of making the same |
| CN101829962A (en) * | 2010-03-25 | 2010-09-15 | 湖北玉立砂带集团股份有限公司 | Sanding belt special for metal composite plate and preparation method thereof |
| US7811342B1 (en) * | 2006-03-08 | 2010-10-12 | Saint-Gobain Abrasives, Inc. | Coated abrasive tools from non-blocked urethane prepolymer |
| CN201604084U (en) * | 2009-09-21 | 2010-10-13 | 吴观德 | Reinforced glass fiber steel plate paper |
| KR20100127427A (en) * | 2009-05-26 | 2010-12-06 | 조희철 | Abrasive sheet |
| WO2012061033A2 (en) * | 2010-11-01 | 2012-05-10 | 3M Innovative Properties Company | Laser method for making shaped ceramic abrasive particles, shaped ceramic abrasive particles, and abrasive articles |
| CN202264157U (en) * | 2011-10-14 | 2012-06-06 | 静天鹏 | Safe net core grinding plate |
| CN103015620A (en) * | 2012-12-27 | 2013-04-03 | 山东圣泉化工股份有限公司 | Preparation method of glass fiber reinforced plastic foam sandwich panel |
| CN103087676A (en) * | 2013-01-29 | 2013-05-08 | 淄博理研泰山涂附磨具有限公司 | Sintering method of abrasion resisting abrasive particles |
| CN103231319A (en) * | 2013-05-06 | 2013-08-07 | 湖北丰普研磨科技有限公司 | Heavy powerful paper base abrasive belt and preparation method thereof |
| CN203210209U (en) * | 2013-04-03 | 2013-09-25 | 淄博理研泰山涂附磨具有限公司 | Anti-blocking mesh abrasive cloth |
| CN103429390A (en) * | 2011-03-11 | 2013-12-04 | 3M创新有限公司 | Sandpaper with non-slip layer |
| CN203636657U (en) * | 2013-12-12 | 2014-06-11 | 淄博理研泰山涂附磨具有限公司 | Novel abrasive cloth with functional coating |
| CN104772717A (en) * | 2015-04-21 | 2015-07-15 | 常州市金牛研磨有限公司 | Novel sand strap |
| 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 |
| CN204976386U (en) * | 2015-03-12 | 2016-01-20 | 东莞金太阳研磨股份有限公司 | Flocking abrasive paper |
| CN106087596A (en) * | 2011-07-20 | 2016-11-09 | 国际纸业公司 | Base material and manufacture method thereof for wallboard tape |
| CN106284692A (en) * | 2016-08-05 | 2017-01-04 | 贵州遵义铭东商贸有限公司 | A kind of flame retardant type waterproof roll |
| CN106670988A (en) * | 2016-07-25 | 2017-05-17 | 江苏锋芒复合材料科技集团有限公司 | Net sand-coated abrasive die and manufacturing method thereof |
| WO2017137139A1 (en) * | 2016-02-11 | 2017-08-17 | Zwilling Beauty Group Gmbh | Device for removing calluses and for shaping fingernails or toenails |
| CN107344336A (en) * | 2017-07-24 | 2017-11-14 | 东莞金太阳研磨股份有限公司 | A kind of composite base material polishing abrasive tool and preparation method thereof |
| CN107775545A (en) * | 2017-09-28 | 2018-03-09 | 苏州远东砂轮有限公司 | A kind of big cast gate of stainless steel is ground special strong abrasive band and its manufacture method |
| CN208391844U (en) * | 2018-03-20 | 2019-01-18 | 常州市金牛研磨有限公司 | A kind of ceramic corundum grinding belt |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040148869A1 (en) * | 2003-02-05 | 2004-08-05 | 3M Innovative Properties Company | Ceramics and methods of making the same |
-
2018
- 2018-03-20 CN CN201810229792.8A patent/CN108356719B/en active Active
Patent Citations (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1222108A (en) * | 1996-05-08 | 1999-07-07 | 美国3M公司 | Antiloading components for abrasive articles |
| JP2006143553A (en) * | 2004-11-24 | 2006-06-08 | Kawasaki Heavy Ind Ltd | ENVIRONMENTAL BARRIER COATING OF SiC-BASED FIBER-REINFORCED CERAMIC MATRIX COMPOSITE AND ITS PRODUCTION METHOD |
| CN101228004A (en) * | 2005-07-21 | 2008-07-23 | 3M创新有限公司 | Composite particle comprising an abrasive grit |
| CN101351305A (en) * | 2005-12-28 | 2009-01-21 | 3M创新有限公司 | Resilient abrasive article |
| US7811342B1 (en) * | 2006-03-08 | 2010-10-12 | Saint-Gobain Abrasives, Inc. | Coated abrasive tools from non-blocked urethane prepolymer |
| 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 |
| CN101778718A (en) * | 2007-08-13 | 2010-07-14 | 3M创新有限公司 | Coated abrasive laminate disc and methods of making the same |
| CN201276524Y (en) * | 2008-07-08 | 2009-07-22 | 熊世清 | Resin laminated board grinding sheet |
| KR20100127427A (en) * | 2009-05-26 | 2010-12-06 | 조희철 | Abrasive sheet |
| CN201604084U (en) * | 2009-09-21 | 2010-10-13 | 吴观德 | Reinforced glass fiber steel plate paper |
| CN101653926A (en) * | 2009-09-27 | 2010-02-24 | 南通哥班玻璃纤维制品有限公司 | Coat applying process of glass fiber reinforced grinding-wheel screen cloth |
| CN101829962A (en) * | 2010-03-25 | 2010-09-15 | 湖北玉立砂带集团股份有限公司 | Sanding belt special for metal composite plate and preparation method thereof |
| WO2012061033A2 (en) * | 2010-11-01 | 2012-05-10 | 3M Innovative Properties Company | Laser method for making shaped ceramic abrasive particles, shaped ceramic abrasive particles, and abrasive articles |
| CN103429390A (en) * | 2011-03-11 | 2013-12-04 | 3M创新有限公司 | Sandpaper with non-slip layer |
| CN106087596A (en) * | 2011-07-20 | 2016-11-09 | 国际纸业公司 | Base material and manufacture method thereof for wallboard tape |
| CN202264157U (en) * | 2011-10-14 | 2012-06-06 | 静天鹏 | Safe net core grinding plate |
| CN103015620A (en) * | 2012-12-27 | 2013-04-03 | 山东圣泉化工股份有限公司 | Preparation method of glass fiber reinforced plastic foam sandwich panel |
| CN103087676A (en) * | 2013-01-29 | 2013-05-08 | 淄博理研泰山涂附磨具有限公司 | Sintering method of abrasion resisting abrasive particles |
| CN203210209U (en) * | 2013-04-03 | 2013-09-25 | 淄博理研泰山涂附磨具有限公司 | Anti-blocking mesh abrasive cloth |
| CN103231319A (en) * | 2013-05-06 | 2013-08-07 | 湖北丰普研磨科技有限公司 | Heavy powerful paper base abrasive belt and preparation method thereof |
| CN203636657U (en) * | 2013-12-12 | 2014-06-11 | 淄博理研泰山涂附磨具有限公司 | Novel abrasive cloth with functional coating |
| CN204976386U (en) * | 2015-03-12 | 2016-01-20 | 东莞金太阳研磨股份有限公司 | Flocking abrasive paper |
| CN104772717A (en) * | 2015-04-21 | 2015-07-15 | 常州市金牛研磨有限公司 | Novel sand strap |
| 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 |
| WO2017137139A1 (en) * | 2016-02-11 | 2017-08-17 | Zwilling Beauty Group Gmbh | Device for removing calluses and for shaping fingernails or toenails |
| CN106670988A (en) * | 2016-07-25 | 2017-05-17 | 江苏锋芒复合材料科技集团有限公司 | Net sand-coated abrasive die and manufacturing method thereof |
| CN106284692A (en) * | 2016-08-05 | 2017-01-04 | 贵州遵义铭东商贸有限公司 | A kind of flame retardant type waterproof roll |
| CN107344336A (en) * | 2017-07-24 | 2017-11-14 | 东莞金太阳研磨股份有限公司 | A kind of composite base material polishing abrasive tool and preparation method thereof |
| CN107775545A (en) * | 2017-09-28 | 2018-03-09 | 苏州远东砂轮有限公司 | A kind of big cast gate of stainless steel is ground special strong abrasive band and its manufacture method |
| CN208391844U (en) * | 2018-03-20 | 2019-01-18 | 常州市金牛研磨有限公司 | A kind of ceramic corundum grinding belt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108356719A (en) | 2018-08-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1231531A (en) | Coated abrasive product containing hollow microspheres beneath the abrasive grain | |
| US9849563B2 (en) | Abrasive article and method of making the same | |
| CN109789532B (en) | Nonwoven abrasive article with electrostatically oriented abrasive particles and method of making same | |
| US5039311A (en) | Abrasive granules | |
| WO2014176108A1 (en) | Coated abrasive belt | |
| US5011512A (en) | Coated abrasive products employing nonabrasive diluent grains | |
| US6776868B2 (en) | Coated abrasive having laminate backing material and method of making the same | |
| EP0855947A1 (en) | High performance abrasive articles containing abrasive grains and nonabrasive composite grains | |
| CN108356719B (en) | Ceramic corundum grinding abrasive belt | |
| CN104772714A (en) | Double-faced abrasive paper | |
| CN102186629A (en) | Polishing pad having a tricot mesh fabric as a base | |
| CN206425989U (en) | A kind of super hard abrasive abrasive band | |
| CN208391844U (en) | A kind of ceramic corundum grinding belt | |
| US20200332162A1 (en) | Phenolic resin composition comprising polymerized ionic groups, abrasive articles and methods | |
| CN213106374U (en) | Novel coated abrasive tool | |
| CN202922435U (en) | Grid rigid abrasive disc | |
| CN220660514U (en) | Elastic grinding wheel with composite abrasive layer | |
| CN221088597U (en) | Mesh hair catching abrasive cloth | |
| CN221135550U (en) | Ceramic abrasive water-resistant oil-resistant abrasive belt | |
| CN204639963U (en) | Double-sided two-purpose sand paper | |
| JPS60186377A (en) | Abrasive cloth sheet structure | |
| CN209754938U (en) | Flexible polishing fiber pad made of metal resin composite material | |
| CN219426581U (en) | Abrasive cloth for coating machine | |
| CN202155813U (en) | Napping grid abrasive cloth | |
| CN218052130U (en) | Reinforced sand disc |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |