CN214186819U - Microreplicated ordered resin diamond abrasive cloth vertical grinding disc - Google Patents
Microreplicated ordered resin diamond abrasive cloth vertical grinding disc Download PDFInfo
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- CN214186819U CN214186819U CN202120066369.8U CN202120066369U CN214186819U CN 214186819 U CN214186819 U CN 214186819U CN 202120066369 U CN202120066369 U CN 202120066369U CN 214186819 U CN214186819 U CN 214186819U
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Abstract
The utility model discloses a microreplication ordered arrangement resin diamond emery cloth vertical mill includes the fibre base member, one side of fibre base member is connected with the radial scouring pad of polylith circumference equipartition, and it has base cloth to bond on two of them contact surfaces of two adjacent scouring pads, the surface of base cloth bonds has the resin diamond granule of microreplication ordered arrangement. The utility model discloses use the resin diamond granule of microreplication orderly arrangement to bond resin diamond granule on the side of radial scouring pad through base cloth, make and form the clearance between the resin diamond granule, form the chip groove. When a workpiece is ground, heat generated during grinding of the workpiece can be dissipated through gaps between the scouring cloth and the resin diamond particles, generated workpiece abrasive dust is timely discharged through a chip removal groove, a grinding surface cannot be blocked, the diamond abrasive material is exposed out of an acute angle, the consistency of the ground workpiece surface is guaranteed, grinding vibration lines are reduced, the grinding efficiency is improved, and the service life of the vertical grinding disc is prolonged.
Description
Technical Field
The utility model relates to a the utility model belongs to the technical field of the grinding apparatus, in particular to vertical mill of microreplication ordered arrangement resin diamond emery cloth.
Background
Diamond is one of the materials with the highest hardness known in the world at present, has the characteristics of high hardness, good wear resistance, high thermal conductivity and the like, and is incomparable with common abrasives. The diamond micropowder is an ideal raw material for grinding and polishing high-hardness non-metallic materials such as stone, ceramics, gems, optical glass and the like. Meanwhile, the diamond micropowder can be artificially synthesized, so that the problem of environmental pollution is solved, and the development strategy of energy conservation and environmental protection promoted in the manufacturing industry of China is met.
The grinding disc is a tool for grinding and polishing. According to the properties of grinding materials, there are two categories of silicon carbide grinding discs and diamond grinding discs. The silicon carbide grinding disc has low cost and poor grinding performance, is only suitable for soft stone materials, and has the main defects that: the method has the advantages of high consumption, more wastes, high environmental pollution, low efficiency, high production cost, weak cutting force, high energy consumption, short service life and frequent replacement. The diamond grinding disc has good wear resistance and high grinding efficiency, is very suitable for grinding hard wear-resistant materials, and has obviously higher cost performance than a silicon carbide grinding disc.
In the prior art, the abrasive cloth vertical grinding disc is an abrasive product which is processed by conversion, is vertically fixed on a cymbal-shaped fiber matrix by adhesive by alternately arranging common abrasive resin abrasive cloth leaves which are arranged in disorder and is used for polishing and grinding. But the disadvantages are as follows:
1. the prior abrasive cloth vertical grinding disc is formed by arranging and vertically bonding common abrasive resin abrasive cloth, and can only grind ferrous metal workpieces with lower hardness and non-metal (such as wood and the like) workpieces with lower hardness.
2. Because the grinding materials of the grinding material resin abrasive cloth leaf pieces are arranged in an unordered mode, no chip discharge groove exists, chips cannot be discharged in time, the grinding efficiency can be influenced in the later period, high temperature generated during grinding of metal workpieces cannot be discharged, the workpieces are easily burnt, abrasive cloth is easily lost, and the service life of the abrasive cloth vertical grinding disc is short.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a microreplication is vertical mill of resin diamond emery cloth of arranging in order to solve foretell problem. The utility model adopts the following technical scheme:
the vertical abrasive disc comprises a fiber substrate, wherein one side of the fiber substrate is connected with a plurality of pieces of radial scouring pads which are uniformly distributed in the circumferential direction, one of two contact surfaces of every two adjacent scouring pads is bonded with a base cloth, and the surface of the base cloth is bonded with resin diamond particles which are orderly arranged in a microreplication manner.
Further, the base cloth is a fiber base cloth, and the thickness of the base cloth is 0.5 mm.
Further, the end face shape of the resin diamond particle is a square or an equilateral hexagon.
Further, the side length of the equilateral hexagonal resin diamond particles is 3mm, the thickness is 0.6mm, and the distance between the resin diamond particles is 2 mm.
Further, the side length of the square resin diamond particles is 5mm, the thickness is 0.6mm, and the distance between the resin diamond particles is 2 mm.
Further, the fiber matrix is cymbal-shaped.
Further, the diameter of the fiber matrix is 100 mm.
Furthermore, the end face of each scouring pad is isosceles trapezoid, the length of the upper bottom of each scouring pad is 3mm, the length of the lower bottom of each scouring pad is 5mm, the length of each scouring pad is 20mm, and the thickness of each scouring pad is 15 mm.
Furthermore, two rows of resin diamond particles are bonded on each piece of base cloth, and the number of the resin diamond particles in each row is two.
The utility model has the advantages as follows:
1. the utility model discloses use the resin diamond granule of microreplication orderly arrangement to bond resin diamond granule on the side of radial scouring pad through base cloth, make and form the clearance between the resin diamond granule, form the chip groove. When a workpiece is ground, heat generated during grinding of the workpiece can be dissipated through gaps between the scouring cloth and the resin diamond particles, generated workpiece abrasive dust is timely discharged through a chip removal groove, a grinding surface cannot be blocked, the diamond abrasive material is exposed out of an acute angle, the consistency of the ground workpiece surface is guaranteed, grinding vibration lines are reduced, the grinding efficiency is improved, and the service life of the vertical grinding disc is prolonged.
2. The utility model discloses a resin diamond particle's hardness is high, therefore its range of application enlarges, not only is applicable to stone material, glass, pottery, combined material, carbide, superhard hot spraying tungsten carbide work piece, and the processing is thrown in the mill of the complicated profile of hard brittle materials such as aluminum alloy, still is applicable to the higher ferrous metal of hardness such as mould steel, especially is used in some abnormal shape goods and restores, can reach fine effect. The grinding machine can be used on simple, convenient, portable, electric, pneumatic and fixed electric equipment with high linear speed, can ensure grinding efficiency, effect and smoothness by using small grinding pressure, and has good grinding effect on hard, brittle and difficult-to-grind materials.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic side view of the present invention;
fig. 3 is a schematic structural view of an equilateral hexagonal resin diamond particle according to the present invention;
FIG. 4 is a schematic diagram of the mechanism of the square resin diamond particles of the present invention;
fig. 5 is a bottom view of fig. 4.
Shown in the figure: 1-fiber matrix, 2-scouring pad, 3-fiber base cloth and 4-resin diamond particles.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
1-5, a microreplicated ordered array resin diamond cloth vertical disc cymbal comprising a fibrous substrate 1, the fibrous substrate 1 having a diameter of 100 mm. One side of the fiber substrate 1 is connected with a plurality of radial scouring pads 2 which are uniformly distributed in the circumferential direction, one of the two contact surfaces of two adjacent scouring pads 2 is bonded with a fiber substrate 3, and the thickness of the fiber substrate is 0.5 mm. The surface of the fiber base cloth 3 is adhered with resin diamond particles 4 which are in microreplicated ordered arrangement. Two rows of resin diamond particles 4 are bonded to each fiber base cloth 3, and the number of the resin diamond particles 4 in each row is two.
The end face shape of the resin diamond particle 4 is a square or an equilateral hexagon. The side length of the equilateral hexagonal resin diamond particles is 3mm, the thickness is 0.6mm, and the space between the resin diamond particles 4 is 2 mm. The side length of the square resin diamond particles 4 was 5mm, the thickness was 0.6mm, and the interval between the resin diamond particles 4 was 2 mm.
The end face of each scouring pad 2 is isosceles trapezoid, the length of the upper bottom is 3mm, the length of the lower bottom is 5mm, the length is 20mm, and the thickness is 15 mm.
The above embodiments are only used for illustrating but not limiting the technical solutions of the present invention, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: the present invention may be modified or substituted with equivalents without departing from the spirit and scope of the invention, which should be construed as being limited only by the claims.
Claims (9)
1. The vertical abrasive disc is characterized by comprising a fiber substrate, wherein a plurality of pieces of radial scouring pads are uniformly distributed in the circumferential direction are bonded on one side of the fiber substrate, base cloth is bonded on one of two contact surfaces of two adjacent scouring pads, and resin diamond particles which are orderly arranged in a microreplication mode are bonded on the surface of the base cloth.
2. The vertical millstone of claim 1, wherein the base cloth is a fiber base cloth with a thickness of 0.5 mm.
3. The vertical abrasive disk of claim 1, wherein the resin diamond grains have a square or equilateral hexagonal shape on the end surface.
4. The vertical millstone of claim 3, wherein the sides of the equilateral hexagonal resin diamond particles are 3mm and the thickness is 0.6mm, and the spacing between the resin diamond particles is 2 mm.
5. The vertical millstone of claim 3, wherein the square resin diamond particles have a side length of 5mm and a thickness of 0.6mm, and the spacing between the resin diamond particles is 2 mm.
6. The vertical abrasive microreplicated ordered array resin diamond cloth disc of any of claims 1-5, wherein said fibrous substrate is cymbal shaped.
7. The vertical abrasive microreplicated ordered array resin diamond cloth disc of claim 6, wherein the fibrous matrix has a diameter of 100 mm.
8. The vertical millstone of claim 7, wherein the end face of each scouring pad is isosceles trapezoid, the length of the upper base is 3mm, the length of the lower base is 5mm, the length of the lower base is 20mm, and the thickness of the scouring pad is 15 mm.
9. The vertical millstone of claim 8, wherein two rows of two resin diamond particles are bonded to each base cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120066369.8U CN214186819U (en) | 2021-01-12 | 2021-01-12 | Microreplicated ordered resin diamond abrasive cloth vertical grinding disc |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120066369.8U CN214186819U (en) | 2021-01-12 | 2021-01-12 | Microreplicated ordered resin diamond abrasive cloth vertical grinding disc |
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| CN214186819U true CN214186819U (en) | 2021-09-14 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115139230A (en) * | 2022-06-14 | 2022-10-04 | 郑州瑞特金刚石砂带有限公司 | Superhard material abrasive cloth for hard-to-grind material wire drawing and application of abrasive belt and impeller prepared from superhard material abrasive cloth |
| CN115519417A (en) * | 2021-10-20 | 2022-12-27 | 南通爱尔思轻合金精密成型有限公司 | Cleaning and sanding device for inner wall of elongated circular cavity and process thereof |
-
2021
- 2021-01-12 CN CN202120066369.8U patent/CN214186819U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115519417A (en) * | 2021-10-20 | 2022-12-27 | 南通爱尔思轻合金精密成型有限公司 | Cleaning and sanding device for inner wall of elongated circular cavity and process thereof |
| CN115139230A (en) * | 2022-06-14 | 2022-10-04 | 郑州瑞特金刚石砂带有限公司 | Superhard material abrasive cloth for hard-to-grind material wire drawing and application of abrasive belt and impeller prepared from superhard material abrasive cloth |
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