CN104175242A - Gradually-varied grinding wheel - Google Patents
Gradually-varied grinding wheel Download PDFInfo
- Publication number
- CN104175242A CN104175242A CN201410466187.4A CN201410466187A CN104175242A CN 104175242 A CN104175242 A CN 104175242A CN 201410466187 A CN201410466187 A CN 201410466187A CN 104175242 A CN104175242 A CN 104175242A
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- China
- Prior art keywords
- grinding
- lapping stick
- nonwoven
- glue
- woven fabric
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Abstract
The invention discloses a gradually-varied grinding wheel. The gradually-varied grinding wheel comprises a rotating wheel base body and non-woven fabric grinding strips. The non-woven fabric grinding strips are respectively and evenly arranged on the outer circle of the rotating wheel base body and comprise the first grinding strip, the second grinding strip and the third grinding strip, the second grinding strip is connected to the portion between the first grinding strip and the third grinding strip, the first grinding strip comprises first non-woven fabric, a first grinding material and glue, the first non-woven fabric is immersed in the first grinding material and the glue, the second grinding strip comprises second non-woven fabric, a second grinding material and glue, the second non-woven fabric is immersed in the second grinding material and the glue, the third grinding strip comprises third non-woven fabric, a third grinding material and glue, and the third non-woven fabric is immersed in the third grinding material and the glue. By the adoption of the mode, the gradually-varied grinding wheel can sequentially conduct grinding, rough polishing and precise polishing in the grinding or polishing process without stopping, work efficiency is improved, the utilization rate of the materials is high, and the application range is wide.
Description
Technical field
The present invention relates to grinding abrasive disk design field, particularly relate to a kind of gradual change grinding abrasive disk.
Background technology
Sand paper is the instrument of often using in workpiece or wall polishing and polishing, and according to the difference of application target and usage, the kind of sand paper is also divided into thousands of kinds more than, and institutional framework and the abrasive grain of employing are also not quite similar.
Sand paper is generally planar structure, also the end to end sandpaper strip of making of the sand paper of handlebar bar shaped and sized flap wheel that the sand paper of bar shaped is gathered and made on the cylindrical of runner, wherein the application of sized flap wheel is more extensive, although but sized flap wheel has been concentrated a fairly large number of bar shaped sand paper, but every sand paper only has a kind of abrasive material of granularity, applicable is limited in scope, the inefficiency of polishing or polishing.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of gradual change grinding abrasive disk, and the granularity of abrasive material is first thick rear thin, and continuity is good, applied widely, is conducive to improve polishing or polishing efficiency.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of gradual change grinding abrasive disk is provided, comprise: swiveling wheel matrix and nonwoven lapping stick, described nonwoven lapping stick is evenly arranged on respectively on the cylindrical of swiveling wheel matrix, described nonwoven lapping stick comprises the first lapping stick, the second lapping stick and the 3rd lapping stick, described the second lapping stick is connected between the first lapping stick and the 3rd lapping stick, described the first lapping stick comprises the first nonwoven and is immersed in the first abrasive material and the glue in the first nonwoven, described the second lapping stick comprises the second nonwoven and is immersed in the second abrasive material and the glue in the second nonwoven, described the 3rd lapping stick comprises the 3rd nonwoven and is immersed in the 3rd abrasive material and glue in the 3rd nonwoven, described the first abrasive material, the granularity of the second abrasive material and the 3rd abrasive material reduces successively.
In a preferred embodiment of the present invention, on the cylindrical of described swiveling wheel matrix, be provided with the binding agent that connects nonwoven lapping stick, described the 3rd lapping stick is connected with the cylindrical of swiveling wheel matrix.
In a preferred embodiment of the present invention, the quantity of described nonwoven lapping stick is no less than 60.
In a preferred embodiment of the present invention, in the middle of described swiveling wheel matrix, be provided with centre bore.
In a preferred embodiment of the present invention, on the hole wall of described centre bore, be densely covered with anti-slip tank.
The invention has the beneficial effects as follows: a kind of gradual change grinding abrasive disk that the present invention points out, first the first abrasive material when polishing or polishing in the first lapping stick carries out the polishing of surface of the work, after the first lapping stick consumption, and then the second abrasive material in the second lapping stick carries out the rough polishing of surface of the work, and then the 3rd abrasive material in the 3rd lapping stick carries out the finishing polish of surface of the work, accomplish without any letup, the efficiency that has improved work, stock utilization is high, applied widely.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also according to these accompanying drawings, obtain other accompanying drawing, wherein:
Fig. 1 is the structural representation of a kind of gradual change grinding abrasive disk one preferred embodiment of the present invention;
Fig. 2 is the partial enlarged drawing of A part in Fig. 1;
In accompanying drawing, the mark of each parts is as follows: 1, swiveling wheel matrix, 2, nonwoven lapping stick, 11, centre bore, the 21, first lapping stick, the 22, second lapping stick, the 23, the 3rd lapping stick.
The specific embodiment
Below the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1 to Fig. 2, the embodiment of the present invention comprises:
A kind of gradual change grinding abrasive disk, comprise: swiveling wheel matrix 1 and nonwoven lapping stick 2, described nonwoven lapping stick 2 is evenly arranged on respectively on the cylindrical of swiveling wheel matrix a, described nonwoven lapping stick 2 distributes and comprises the first lapping stick 21, the second lapping stick 22 and the 3rd lapping stick 23, described the second lapping stick 22 is connected between the first lapping stick 21 and the 3rd lapping stick 23, described the first lapping stick 21 comprises the first nonwoven and is immersed in the first abrasive material and the glue in the first nonwoven, described the second lapping stick 22 comprises the second nonwoven and is immersed in the second abrasive material and the glue in the second nonwoven, described the 3rd lapping stick 23 comprises the 3rd nonwoven and is immersed in the 3rd abrasive material and glue in the 3rd nonwoven, described the first abrasive material, the granularity of the second abrasive material and the 3rd abrasive material reduces successively.First the first abrasive material during polishing in the first lapping stick 21 carries out the polishing of surface of the work, the first lapping stick 21 after consuming and then the second abrasive material in the second lapping stick carry out the rough polishing of surface of the work, the second lapping stick 22 after consuming and then the 3rd abrasive material in the 3rd lapping stick 23 carry out the finishing polish of surface of the work, need not change the grinding and buffing that grinding tool can complete workpiece, saved a large amount of clamping time, the cost that has reduced material, has improved operating efficiency.
A kind of gradual change grinding abrasive disk of the present invention sound construction, is provided with the binding agent that connects nonwoven lapping stick 2 on the cylindrical of described swiveling wheel matrix 1, described the 3rd lapping stick 23 is connected with the cylindrical of swiveling wheel matrix, and the first lapping stick 21, in outside, stands in the breach during work.
Further, the quantity of described nonwoven lapping stick 2 is no less than 60, and nonwoven lapping stick 2 is uniformly distributed, and the stability of High Rotation Speed is high.
Further, in the middle of described swiveling wheel matrix 1, be provided with centre bore 11.
Further, on the hole wall of described centre bore, be densely covered with anti-slip tank, facilitate the installation of gradual change grinding abrasive disk, difficult drop-off during use.
In sum, a kind of gradual change grinding abrasive disk that the present invention points out, compare with common sized flap wheel, in use realized gradually changing of abrasive material, gradual change grinding abrasive disk of clamping can complete polishing, rough polishing and the finishing polish of workpiece successively, stock utilization is high, has reduced production cost, has improved operating efficiency.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a gradual change grinding abrasive disk, it is characterized in that, comprise: swiveling wheel matrix and nonwoven lapping stick, described nonwoven lapping stick is evenly arranged on respectively on the cylindrical of swiveling wheel matrix, described nonwoven lapping stick comprises the first lapping stick, the second lapping stick and the 3rd lapping stick, described the second lapping stick is connected between the first lapping stick and the 3rd lapping stick, described the first lapping stick comprises the first nonwoven and is immersed in the first abrasive material and the glue in the first nonwoven, described the second lapping stick comprises the second nonwoven and is immersed in the second abrasive material and the glue in the second nonwoven, described the 3rd lapping stick comprises the 3rd nonwoven and is immersed in the 3rd abrasive material and glue in the 3rd nonwoven, described the first abrasive material, the granularity of the second abrasive material and the 3rd abrasive material reduces successively.
2. gradual change grinding abrasive disk according to claim 1, is characterized in that, is provided with the binding agent that connects nonwoven lapping stick on the cylindrical of described swiveling wheel matrix, and described the 3rd lapping stick is connected with the cylindrical of swiveling wheel matrix.
3. gradual change grinding abrasive disk according to claim 1, is characterized in that, the quantity of described nonwoven lapping stick is no less than 60.
4. gradual change grinding abrasive disk according to claim 1, is characterized in that, is provided with centre bore in the middle of described swiveling wheel matrix.
5. gradual change grinding abrasive disk according to claim 4, is characterized in that, on the hole wall of described centre bore, is densely covered with anti-slip tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410466187.4A CN104175242A (en) | 2014-09-15 | 2014-09-15 | Gradually-varied grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410466187.4A CN104175242A (en) | 2014-09-15 | 2014-09-15 | Gradually-varied grinding wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104175242A true CN104175242A (en) | 2014-12-03 |
Family
ID=51956741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410466187.4A Pending CN104175242A (en) | 2014-09-15 | 2014-09-15 | Gradually-varied grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104175242A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004005538U1 (en) * | 2004-04-12 | 2004-08-12 | Gerd Eisenblätter Gmbh | Polishing disc, securable to rotary drive shaft via ring shaped disc mounted in central hole |
| CN201325009Y (en) * | 2008-12-17 | 2009-10-14 | 沈阳达亿超硬材料制品有限公司 | Penetrating type resin bond CBN grinding wheel with double end surfaces |
| CN201592394U (en) * | 2009-12-29 | 2010-09-29 | 厦门致力金刚石工具有限公司 | Flap disc with flexible strips |
| CN201881279U (en) * | 2010-11-02 | 2011-06-29 | 宁波大华砂轮有限公司 | Sand wheel taking sand paper as sanding surface |
| CN201931363U (en) * | 2010-09-01 | 2011-08-17 | 河南金宜精密磨具有限公司 | Annular multilayer grinding wheel |
| CN202846386U (en) * | 2012-10-30 | 2013-04-03 | 河北冀凯实业集团有限公司 | Diamond grinding wheel |
-
2014
- 2014-09-15 CN CN201410466187.4A patent/CN104175242A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004005538U1 (en) * | 2004-04-12 | 2004-08-12 | Gerd Eisenblätter Gmbh | Polishing disc, securable to rotary drive shaft via ring shaped disc mounted in central hole |
| CN201325009Y (en) * | 2008-12-17 | 2009-10-14 | 沈阳达亿超硬材料制品有限公司 | Penetrating type resin bond CBN grinding wheel with double end surfaces |
| CN201592394U (en) * | 2009-12-29 | 2010-09-29 | 厦门致力金刚石工具有限公司 | Flap disc with flexible strips |
| CN201931363U (en) * | 2010-09-01 | 2011-08-17 | 河南金宜精密磨具有限公司 | Annular multilayer grinding wheel |
| CN201881279U (en) * | 2010-11-02 | 2011-06-29 | 宁波大华砂轮有限公司 | Sand wheel taking sand paper as sanding surface |
| CN202846386U (en) * | 2012-10-30 | 2013-04-03 | 河北冀凯实业集团有限公司 | Diamond grinding wheel |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
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Application publication date: 20141203 |