CN101890678B - Grinding wheel and polishing device with same - Google Patents
Grinding wheel and polishing device with same Download PDFInfo
- Publication number
- CN101890678B CN101890678B CN2009101428650A CN200910142865A CN101890678B CN 101890678 B CN101890678 B CN 101890678B CN 2009101428650 A CN2009101428650 A CN 2009101428650A CN 200910142865 A CN200910142865 A CN 200910142865A CN 101890678 B CN101890678 B CN 101890678B
- Authority
- CN
- China
- Prior art keywords
- emery wheel
- grinding wheel
- toothbrush
- wheel dish
- described cylindrical
- 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
Images
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D9/00—Machines for finishing brushes
- A46D9/02—Cutting; Trimming
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
- B24D5/06—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor with inserted abrasive blocks, e.g. segmental
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to a grinding wheel and a polishing device with the same, and in particular discloses a toothbrush grinding wheel, which comprises a cylindrical grinding wheel disc. The technical scheme of the invention has the key point that the outer circumferential surface of the grinding wheel disc is provided with a plurality of rows of abrasive particles. The invention also discloses the polishing device, which comprises a fixed seat, a rotary frame arranged on the fixed seat and the toothbrush grinding wheel arranged on the rotary frame, wherein the toothbrush grinding wheel comprises the cylindrical grinding wheel disc; one side of the grinding wheel disc is provided with a clamped toothbrush fixing device; and the outer circumferential surface of the grinding wheel disc is provided with the plurality of rows of abrasive particles. In order to overcome the defects that a soft strip on the grinding wheel is easily abraded and has high cost in the prior art, the invention provides the grinding wheel which has low cost, is difficult to abrade, does not need frequent replacement, greatly improves the bristle grinding effect, reduces burrs and improves the bristle grinding roundness of a bristle head.
Description
Technical field
The present invention relates to a kind of emery wheel and a kind of polishing device that has this emery wheel.
Background technology
During toothbrush is produced, in order to protect gum care dental health, must be with toothbrush bristle head rounding.Being used for the device of rounding bristle head at present is to come polish-brush with spinning mill.Occur flying hair easily on the bristle head that common method polish-brush comes out, cause product defective, do not meet national standard.Existing emery wheel is to twine a soft band on a smooth emery wheel dish.The very high and easy wear damage of soft band cost of manufacture; Change trouble, need stop to produce during replacing changing, this will delay production, has increased production cost indirectly.Change that emery wheel is soft to be with consuming time expensively, increased production cost, and the sanding effect is relatively poor, occur defectives such as burr easily.
Summary of the invention
The objective of the invention is to overcome in the prior art emery wheel sanding effect relatively poor, burr and soft band occur easily and wear and tear easily and expend the high deficiency of cost, provide a kind of not easy to wear cheaply and need not the emery wheel often changed.The present invention also provides a kind of polishing device that has this emery wheel.
The objective of the invention is to be achieved through the following technical solutions:
A kind of toothbrush emery wheel comprises cylindrical emery wheel dish, is provided with many row's abrasive particles on the outer circumference surface of described cylindrical emery wheel dish.
Aforesaid toothbrush emery wheel, described abrasive particle are the steel ball that is embedded on the described outer circumference surface of described cylindrical emery wheel dish.
Aforesaid toothbrush emery wheel, the face of cylinder of described cylindrical emery wheel dish is provided with a plurality of apertures, and described steel ball is welded on described aperture place.
Aforesaid toothbrush emery wheel, described abrasive particle be along the arrangement of axially aligning of described cylindrical emery wheel dish, and alternately arrange along the circumferencial direction of described cylindrical emery wheel dish.
Aforesaid toothbrush emery wheel, the surface roughness of described cylindrical emery wheel dish (1) and described abrasive particle (2) is the Ra380 micron.
A kind of polishing device, comprise holder, be located at the swivel mount on the described holder, and be located at toothbrush emery wheel on the described swivel mount, described toothbrush emery wheel comprises cylindrical emery wheel dish, one side of described cylindrical emery wheel dish is provided with the fixture that clamps toothbrush, is provided with many row's abrasive particles on the outer circumference surface of described cylindrical emery wheel dish.
Aforesaid polishing device, described abrasive particle are the steel ball that is embedded on the described outer circumference surface of described cylindrical emery wheel dish.
Aforesaid polishing device, the face of cylinder of described cylindrical emery wheel dish is provided with a plurality of apertures, and described steel ball is welded on described aperture place.
Aforesaid polishing device, described abrasive particle be along the arrangement of axially aligning of described cylindrical emery wheel dish, and alternately arrange along the circumferencial direction of described cylindrical emery wheel dish.
Aforesaid polishing device, described cylindrical emery wheel dish also can be around the central shaft rotation of described cylindrical emery wheel dish with described swivel mount rotation.
Compared with prior art, the present invention has following advantage:
The present invention directly is fixed on abrasive particle on the emery wheel, in particular steel ball is weldingly fixed on the emery wheel, improves the sanding effect, reduces burr to occur, improves burr sanding circularity; In addition, emery wheel of the present invention is not easy to wear, has reduced production cost, need not frequent replacing, and what help producing carries out smoothly, can not delay production because of changing emery wheel.
Description of drawings
In order to understand the mode that realizes embodiment of the present invention, by providing the more concrete description of the various different embodiments of the present invention who sketches above with reference to appended accompanying drawing.What should be appreciated that these accompanying drawings describe only is the typical embodiment of the present invention, and these embodiments are not necessarily drawn in proportion, and therefore can not think limitation of the scope of the invention.By using accompanying drawing, will describe and explain embodiment of the present invention with extra feature and details, wherein:
Fig. 1 is the stereogram of toothbrush emery wheel of the present invention;
Fig. 2 is the stereogram of polishing device of the present invention;
Fig. 3 is the exploded view of polishing device of the present invention;
Fig. 4 is the stereogram of polishing device of the present invention from other direction; And Fig. 5 is the stereogram of polishing device of the present invention in user mode.
The specific embodiment
In following detailed description, with reference to passing through the diagramatic way embodiments shown.These embodiments are described in enough detailed mode, to enable those skilled in the art to implement the present invention.Should be appreciated that single position component can be modified with arranging in each disclosed embodiment, and can not deviate from the spirit and scope of the present invention.Therefore, the following detailed description should be as not restrictive, and only define scope of the present invention with appending claims.
At first, described the stereogram of toothbrush emery wheel of the present invention with reference to Fig. 1.Toothbrush emery wheel 100 comprises cylindrical emery wheel dish 1, is provided with many row's abrasive particles 2 on the outer circumference surface of emery wheel dish 1.In a preferred embodiment of the invention, described abrasive particle 2 can be for being embedded in the steel ball on the emery wheel dish 1.In one embodiment of the invention, the face of cylinder of described emery wheel dish 1 is provided with a plurality of apertures 101, and described steel ball can be welded on aperture 101 places.Owing to directly abrasive particle is fixed on the emery wheel, in particular steel ball is weldingly fixed on the emery wheel, can improve the sanding effect, burr appears in minimizing, improves burr sanding circularity.
Next with reference to Fig. 2-5, describe to have polishing device according to toothbrush emery wheel of the present invention.Polishing device comprises holder 3, is provided with swivel mount 4 on holder 3, is provided with toothbrush emery wheel 100 on described swivel mount 4, and described toothbrush emery wheel 100 comprises cylindrical emery wheel dish 1.。Described swivel mount 4 is provided with motor, rotate by driven by motor big belt pulley 6, big belt pulley 6 drives with the coaxial small belt pulley 7 of emery wheel dish 1 and rotates, and emery wheel dish 1 can be around its central shaft rotation when rotating with swivel mount 4 like this, realization multi-angle polish-brush toothbrush bristle.
Emery wheel dish 1 one sides are provided with and clamp toothbrush fixture 5.On the outer circumference surface of emery wheel dish 1, be provided with many row's abrasive particles 2.In one embodiment, the surface roughness of described emery wheel dish 1 and abrasive particle 2 can be for about the Ra380 micron.In a preferred embodiment of the invention, described abrasive particle 2 is for being embedded in the steel ball on the emery wheel dish 1.In one embodiment of the invention, described emery wheel dish 1 is the thin wall cylindrical face shield, and its face of cylinder is provided with a plurality of apertures 101, and described steel ball is welded on aperture 101 places.Described steel ball welds from the inboard of emery wheel dish 1, thereby can not have influence on emery wheel dish 1 outer surface.
Described abrasive particle 2 is along the arrangement of axially aligning of emery wheel dish 1, and along the arrangement of emery wheel dish 1 circle alternate, the abrasive particle alignment of promptly along the circumferential direction every interval one row is arranged.
The present invention directly is weldingly fixed on steel ball on the emery wheel, need not frequent replacing, and what help producing carries out smoothly, can not delay production because of changing emery wheel, and polish-brush toothbrush bristle head slick and sly do not have fly hair, reach the industry standard requirement.
Though invention has been described at the embodiment of limited quantity, those skilled in the art can therefrom recognize many modifications and variations.Appending claims should be regarded as covering all these and fall into the interior modifications and variations of the real spirit and scope of the present invention.
Claims (6)
1. toothbrush emery wheel, comprise cylindrical emery wheel dish (1), on the outer circumference surface of described cylindrical emery wheel dish (1), be provided with many row's abrasive particles (2), wherein, described abrasive particle (2) is the steel ball on the described outer circumference surface that is embedded in described cylindrical emery wheel dish (1), and described abrasive particle (2) is arranged along the circle alternate of described cylindrical emery wheel dish (1) along the arrangement of axially aligning of described cylindrical emery wheel dish (1).
2. toothbrush emery wheel according to claim 1, wherein, the face of cylinder of described cylindrical emery wheel dish (1) is provided with a plurality of apertures (101), and described steel ball is welded on aperture (101) and locates.
3. toothbrush emery wheel according to claim 1, wherein, the surface roughness of described cylindrical emery wheel dish (1) and described abrasive particle (2) is about Ra380 micron.
4. polishing device comprises:
Holder (3);
Be located at the swivel mount (4) on the described holder (3); And
Be located at the toothbrush emery wheel on the described swivel mount (4), described toothbrush emery wheel comprises cylindrical emery wheel dish (1), and described cylindrical emery wheel dish (1) one side is provided with and clamps toothbrush fixture (5),
On the outer circumference surface of described cylindrical emery wheel dish (1), be provided with many row's abrasive particles (2),
Wherein, described abrasive particle (2) is the steel ball on the described outer circumference surface that is embedded in described cylindrical emery wheel dish (1), and described abrasive particle (2) is along the arrangement of axially aligning of described cylindrical emery wheel dish (1), and arranges along the circle alternate of described cylindrical emery wheel dish (1).
5. polishing device according to claim 4, wherein, the face of cylinder of described cylindrical emery wheel dish (1) is provided with a plurality of apertures (101), and described steel ball is welded on described aperture (101) and locates.
6. polishing device according to claim 4, wherein, described cylindrical emery wheel dish (1) also can be around the central shaft rotation of described cylindrical emery wheel dish (1) with described swivel mount (4) rotation.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101428650A CN101890678B (en) | 2009-05-19 | 2009-05-19 | Grinding wheel and polishing device with same |
| EP10163216.4A EP2253243B1 (en) | 2009-05-19 | 2010-05-19 | Grinding wheel and toothbrush grinding apparatus having the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101428650A CN101890678B (en) | 2009-05-19 | 2009-05-19 | Grinding wheel and polishing device with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101890678A CN101890678A (en) | 2010-11-24 |
| CN101890678B true CN101890678B (en) | 2011-09-28 |
Family
ID=42575754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101428650A Active CN101890678B (en) | 2009-05-19 | 2009-05-19 | Grinding wheel and polishing device with same |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP2253243B1 (en) |
| CN (1) | CN101890678B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102441930A (en) * | 2011-11-24 | 2012-05-09 | 徐飞 | Bamboo toothbrush handle manufacturing method and forming grinding machine device thereof |
| CN103341709A (en) * | 2013-06-26 | 2013-10-09 | 无锡明珠钢球有限公司 | Novel steel ball welding seat |
| CN106312756A (en) * | 2015-06-25 | 2017-01-11 | 安徽鸿凌机电仪表(集团)有限公司 | Grinding device for plastic products |
| US20210162565A1 (en) * | 2017-03-31 | 2021-06-03 | B & J Rocket Sales Ag | Improved abrading wheel |
| CN108041800B (en) * | 2018-01-25 | 2023-04-25 | 广东艾特滚轮毛刷科技有限公司 | Roughening device and roughening processing method thereof |
| CN111633577A (en) * | 2020-05-19 | 2020-09-08 | 深圳市永宏达科技有限公司 | Brush polishing disc and manufacturing method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2227126A (en) * | 1934-03-02 | 1940-12-31 | Cooke Hereward Lester | Brush and manufacture thereof |
| GB689494A (en) * | 1950-01-11 | 1953-04-01 | Brosse & J Dupont Reunis | Improvements in method and device for rounding off and polishing the ends of thermo-plastic brush bristles |
| DE19848221A1 (en) * | 1998-10-20 | 2000-04-27 | Zahoransky Anton Gmbh & Co | Grinding device for ends of bristles especially tooth brush consists of rotating cylinder roller with partially non-circular circumference |
| CN101076273A (en) * | 2004-12-08 | 2007-11-21 | 权荣浚 | Method of manufacturing toothbrush with needle-shaped bristles and toothbrush manufactured by the same |
| CN201437218U (en) * | 2009-05-19 | 2010-04-14 | 好来化工(中山)有限公司 | Abrasive wheel and abrasive brush device with same |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100666457B1 (en) * | 2005-06-03 | 2007-01-09 | 권영준 | Manufacturing method of toothbrush having needle-shaped bristle and a toothbrush manufactured in the same method |
-
2009
- 2009-05-19 CN CN2009101428650A patent/CN101890678B/en active Active
-
2010
- 2010-05-19 EP EP10163216.4A patent/EP2253243B1/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2227126A (en) * | 1934-03-02 | 1940-12-31 | Cooke Hereward Lester | Brush and manufacture thereof |
| GB689494A (en) * | 1950-01-11 | 1953-04-01 | Brosse & J Dupont Reunis | Improvements in method and device for rounding off and polishing the ends of thermo-plastic brush bristles |
| DE19848221A1 (en) * | 1998-10-20 | 2000-04-27 | Zahoransky Anton Gmbh & Co | Grinding device for ends of bristles especially tooth brush consists of rotating cylinder roller with partially non-circular circumference |
| CN101076273A (en) * | 2004-12-08 | 2007-11-21 | 权荣浚 | Method of manufacturing toothbrush with needle-shaped bristles and toothbrush manufactured by the same |
| CN201437218U (en) * | 2009-05-19 | 2010-04-14 | 好来化工(中山)有限公司 | Abrasive wheel and abrasive brush device with same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101890678A (en) | 2010-11-24 |
| EP2253243A1 (en) | 2010-11-24 |
| EP2253243B1 (en) | 2016-02-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101890678B (en) | Grinding wheel and polishing device with same | |
| US8231433B2 (en) | Polishing method and polishing apparatus | |
| JP4421476B2 (en) | Polishing machine brush manufacturing method and polishing machine brush | |
| JP5360623B2 (en) | Grinding machine for double-sided flat workpiece | |
| JP2008246608A (en) | Deburring device and deburring method | |
| CN202271254U (en) | Planet type workpiece clamping device for double-end-face grinding machine | |
| CN102225519B (en) | Wire grinding mechanism | |
| CN106625058A (en) | Grinding structure used for grinding machine for titanium alloy tube | |
| CN209868177U (en) | Grinding device | |
| CN201437218U (en) | Abrasive wheel and abrasive brush device with same | |
| CN214351737U (en) | Grinding pad dresser and chemical mechanical grinding equipment | |
| CN104827371B (en) | Sand machine crossed by a kind of bend pipe | |
| CN214025065U (en) | Automatically cleaning emery wheel of polishing | |
| CN203495740U (en) | Plane grinding machine | |
| JP5542555B2 (en) | Manufacturing method of disk-shaped substrate and holder for disk-shaped substrate | |
| CN110091247A (en) | A kind of grinding and polishing device | |
| JP2014094133A (en) | Brush end polishing method of inter-dental brush, and apparatus for the method | |
| JP2011194477A (en) | Cutting blade | |
| CN206869650U (en) | A kind of high efficiency abrasive disk | |
| CN202129693U (en) | Wire rod buffing mechanism | |
| US20130295820A1 (en) | Grinding wheel dressing system | |
| CN218427503U (en) | Abrasive belt grinding head shaft of threaded rubber | |
| TW201107075A (en) | Grinding fixture | |
| JP2010221305A (en) | Manufacturing method of disk-shaped substrate | |
| CN206047838U (en) | Polisher |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |