CN108581862A - A kind of grinding wheel based on elastic construction - Google Patents
A kind of grinding wheel based on elastic construction Download PDFInfo
- Publication number
- CN108581862A CN108581862A CN201810703115.5A CN201810703115A CN108581862A CN 108581862 A CN108581862 A CN 108581862A CN 201810703115 A CN201810703115 A CN 201810703115A CN 108581862 A CN108581862 A CN 108581862A
- Authority
- CN
- China
- Prior art keywords
- hole
- elastic construction
- emery cloth
- matrix
- grinding wheel
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D9/00—Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper
- B24D9/04—Rigid drums for carrying flexible material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The present invention discloses a kind of grinding wheel based on elastic construction, including fixed disk, elastic construction and emery cloth.In use, rotating speed is faster for the grinding wheel based on elastic construction, and emery cloth extension is longer, and emery cloth and object contact portion to be polished are more, can greatly reduce the abrasion of flap wheel.And emery cloth changes with object contact portion to be polished position during stretching, prevents emery cloth concentrated wear serious, be increased to grinding wheel service life.
Description
Technical field
The invention belongs to flap wheel technical field, specifically a kind of grinding wheel based on elastic construction.
Background technology
Flap wheel includes numerous arm product, including flat surface abrasive cloth wheel, Abrasive-cloth wire wheel, Chiba piece, louvre blade, Chiba
Wheel, band handle page wheel, flower pattern impeller, silk wheel, polishing wheel, vertical page wheel etc., different type product have different usages with
Characteristic.
Grinding wheel is one kind of flap wheel, and emery cloth is usually bonded in the side that grinding wheel fixes disk, in use, emery cloth table
Face rubs body surface to be polished, and since emery cloth itself is without elasticity, grinding wheel is in bruting process, under different rotating speeds, emery cloth
The position for contacting object to be polished is constant, causes the easy Localized wear of emery cloth excessive, reduces flap wheel service life.
Invention content
Goal of the invention：The purpose of the present invention is for the deficiency in current technology, provide a kind of beating based on elastic construction
Emery wheel can extend grinding wheel service life, improve abrasive machine polishing quality.
Technical solution：To achieve the above object, the present invention provides a kind of grinding wheel based on elastic construction, including fixation
Disk, elastic construction and emery cloth, the fixed disk include matrix and interconnecting piece, with porose discoid, institute centered on described matrix
It is by the outwardly extending cylindrical barrel protrusion of matrix side central hole to state interconnecting piece, and the interconnecting piece open end connects with matrix
It connects, blind end is provided centrally with mounting hole, interconnecting piece hollow space inner wall and matrix center bore edges smooth excessiveness；The connection
Portion's bottom margin has been uniformly arranged along the circumference 4 connecting holes, and the connecting hole is the arc-shaped bar shaped in interconnecting piece bottom margin
The straight hole in interconnecting piece side wall is arranged in hole, arc-shaped strip-shaped hole center unicom, and straight hole extends to matrix；Described matrix outer circular edge
It is provided within one week the side wall of protrusion, side wall and connecting portion are described in being evenly arranged with through hole on matrix the same side, side wall
Through hole is strip-shaped hole；The elastic construction includes connecting bracket, elastomer and metal arcs, and the connecting bracket is that can pass through
The circular arc laminated structure of mounting hole, connecting bracket protrusion side are provided centrally with embedded holder, are connected on the embedded holder
Flexible body, the elastomer are that will be embedded in holder to be coated on interior rubber system structure, and elastomer outer end is arc-shaped, elastomer
Outer end binding metal arcs, metal arcs outer end bond emery cloth, and emery cloth is passed through by through hole, extended to outside fixed disk.
As a kind of improvement of this programme, the embedded bracket end have prevent the projective structure that elastomer falls off.
As a kind of improvement of this programme, the elasticity outer rim circular arc institute is 80-85 ° across central angle.
As a kind of improvement of this programme, the through hole corresponds to emery cloth setting, passes through the emery cloth number of hole number and bonding
It measures identical.
As a kind of improvement of this programme, emery cloth even adhesion in the elastic construction, in each elastic construction, metal arc
The adjacent emery cloth interval central angle that on piece bonds is 2-5 °.
Advantageous effect：A kind of grinding wheel based on elastic construction of the present invention, includes elastic construction, grinding wheel exists
When operating, rotating speed is faster, and elastomer is bigger along radial drawing under the stretching action of centrifugal force, the emery cloth that metal arc on piece bonds
It is more to be threaded through bore portion.
In use, rotating speed is faster for grinding wheel, and the abrasion of emery cloth is bigger.The grinding wheel based on elastic construction
In use, rotating speed is faster, and emery cloth extension is longer, and emery cloth and object contact portion to be polished are more, can be significantly
Reduce the abrasion of flap wheel.And emery cloth changes with object contact portion to be polished position during stretching, prevents sand
Cloth part serious wear, is increased to grinding wheel service life.
Description of the drawings
Fig. 1, the grinding wheel stereogram based on elastic construction；
Fig. 2, described matrix structural schematic diagram；
Fig. 3, the grinding wheel structural schematic diagram based on elastic construction；
Fig. 4, the elastic construction sectional view；
Reference numerals list：1, fixed disk；2, elastic construction；3, emery cloth；10, matrix；11, interconnecting piece；12, mounting hole；13, even
Connect hole；14, through hole；21, connecting bracket；22, elastomer；23, metal arcs；211, embedded holder.
Specific implementation mode
With reference to the accompanying drawings and detailed description, the present invention is furture elucidated, it should be understood that following specific implementation modes are only
For illustrating the present invention rather than limiting the scope of the invention.It should be noted that word " preceding " used in the following description,
" rear ", "left", "right", "up" and "down" refer to that the direction in attached drawing, word "inner" and "outside" refer respectively to direction or remote
Direction from geometric center of specific component.
It is a kind of grinding wheel based on elastic construction 2 as shown in Figure 1, including fixed disk 1, elastic construction 2 and emery cloth 3.
Fixed disk 1 includes matrix 10 and interconnecting piece 11 as shown in Figure 2, with porose discoid, connection centered on matrix 10
Portion 11 is by the outwardly extending cylindrical barrel protrusion of 10 side central hole of matrix, and 11 open end of interconnecting piece connects with matrix 10
It connects, blind end is provided centrally with mounting hole 12,11 hollow space inner wall of interconnecting piece and 10 central aperture edge smooth excessiveness of matrix.Even
11 bottom margin of socket part has been uniformly arranged along the circumference 4 connecting holes 13, and connecting hole 13 is the circular arc in 11 bottom margin of interconnecting piece
The straight hole in 11 side wall of interconnecting piece is arranged in shape strip-shaped hole, arc-shaped strip-shaped hole center unicom, and straight hole extends to matrix 10.Matrix 10
Outer circular edge is provided with the side wall of protrusion for one week, and side wall is located at 10 the same side of matrix with interconnecting piece 11, is uniformly arranged on side wall
It is strip-shaped hole to have through hole 14, through hole 14.
Elastic construction 2 as shown in Figure 3 and Figure 4 includes connecting bracket 21, elastomer 22 and metal arcs 23.Connecting bracket 21
For embedded holder 211 can be provided centrally with by the circular arc laminated structure of mounting hole 12, the raised side of connecting bracket 21, insertion
211 end of holder have prevent the projective structure that elastomer 22 falls off.It is connected with elastomer 22, elastomer on embedded holder 211
22 be that will be embedded in holder 211 to be coated on interior rubber system structure, and 22 outer end of elastomer is arc-shaped, 22 outer edge circular arc of elastomer
Institute is 85 ° across central angle.22 outer end binding metal arcs 23 of elastomer, 23 outer end of metal arcs bond emery cloth 3, and emery cloth 3 is by leading to
Via 14 passes through, and extends to outside fixed disk 1.Through hole 14 corresponds to emery cloth 3 and is arranged, and 14 quantity of through hole is counted with the emery cloth 3 bonded
It measures identical.3 even adhesion of emery cloth in elastic construction 2, in each elastic construction 2, between the adjacent emery cloth 3 bonded in metal arcs 23
Every central angle be 3 °.
The technical means disclosed in the embodiments of the present invention is not limited only to the technological means disclosed in the above embodiment, further includes
By the above technical characteristic arbitrarily the formed technical solution of combination.
Claims (5)
1. a kind of grinding wheel based on elastic construction, which is characterized in that including fixing disk (1), elastic construction (2) and emery cloth (3),
The fixed disk (1) includes matrix (10) and interconnecting piece (11), with porose discoid, the company centered on described matrix (10)
Socket part (11) is by the outwardly extending cylindrical barrel protrusion of matrix (10) side central hole, interconnecting piece (11) open end
Connect with matrix (10), blind end is provided centrally with mounting hole (12), interconnecting piece (11) hollow space inner wall in matrix (10)
Heart bore edges smooth excessiveness；Interconnecting piece (11) bottom margin has been uniformly arranged along the circumference 4 connecting holes (13), the connection
Hole (13) is the arc-shaped strip-shaped hole in interconnecting piece (11) bottom margin, and arc-shaped strip-shaped hole center unicom is arranged in interconnecting piece
(11) straight hole of side wall, straight hole extend to matrix (10)；Described matrix (10) outer circular edge is provided with the side wall of protrusion for one week,
Side wall is located at matrix (10) the same side with interconnecting piece (11), and through hole (14), the through hole (14) are evenly arranged on side wall
For strip-shaped hole；The elastic construction (2) includes connecting bracket (21), elastomer (22) and metal arcs (23), the connection branch
Frame (21) is that can be provided centrally with embedded branch by the circular arc laminated structure of mounting hole (12), connecting bracket (21) protrusion side
Frame (211), elastomer (22) is connected on the embedded holder (211), and the elastomer (22) is that will be embedded in holder (211) packet
Interior rubber system structure is overlayed on, elastomer (22) outer end is arc-shaped, and elastomer (22) outer end binding metal arcs (23) are described
Metal arcs (23) outer end bonds emery cloth (3), and emery cloth (3) is passed through by through hole (14), extends to fixed disk (1) outside.
2. a kind of grinding wheel based on elastic construction as described in claim 1, it is characterised in that：The embedded holder (211)
End have prevent the projective structure that elastomer (22) falls off.
3. a kind of grinding wheel based on elastic construction as claimed in claim 2, it is characterised in that:Outside the elastomer (22)
Edge circular arc institute is 80-85 ° across central angle.
4. a kind of grinding wheel based on elastic construction as claimed in claim 3, it is characterised in that：The through hole (14) is corresponding
Emery cloth (3) is arranged, and through hole (14) quantity is identical as emery cloth (3) quantity bonded.
5. a kind of grinding wheel based on elastic construction as claimed in claim 4, it is characterised in that：In the elastic construction (2)
Emery cloth (3) even adhesion, in each elastic construction (2), adjacent emery cloth (3) the interval central angle bonded in metal arcs (23) is
2-5°。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810703115.5A CN108581862A (en) | 2018-06-30 | 2018-06-30 | A kind of grinding wheel based on elastic construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810703115.5A CN108581862A (en) | 2018-06-30 | 2018-06-30 | A kind of grinding wheel based on elastic construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108581862A true CN108581862A (en) | 2018-09-28 |
Family
ID=63635168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810703115.5A Pending CN108581862A (en) | 2018-06-30 | 2018-06-30 | A kind of grinding wheel based on elastic construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108581862A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112873004A (en) * | 2020-12-01 | 2021-06-01 | 九江职业技术学院 | High-efficient grinding device of product for engineering design |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005246583A (en) * | 2004-03-08 | 2005-09-15 | Ichiguchi:Kk | Abrasive |
| CN2808432Y (en) * | 2005-06-24 | 2006-08-23 | 蒋祖利 | Flap wheel |
| CN2887529Y (en) * | 2006-03-29 | 2007-04-11 | 郑州安信研磨科技有限公司 | Vertical bowl-type resilient millstone |
| CN2889616Y (en) * | 2006-03-29 | 2007-04-18 | 郑州安信研磨科技有限公司 | Plastic matrix double insert sheet type elastic grinding disc |
| CN101015910A (en) * | 2007-02-15 | 2007-08-15 | 陈光明 | Abrasive disc |
| JP2008213126A (en) * | 2007-03-07 | 2008-09-18 | Hanshin Kizai Kk | Grinding wheel |
| CN202895024U (en) * | 2012-11-22 | 2013-04-24 | 廖洲洋 | Abrasive cloth wheel with sloped base body bonding face |
| CN107378808A (en) * | 2017-08-11 | 2017-11-24 | 林建福 | A kind of curved surface and plane plank abrasive brush |
| CN206967325U (en) * | 2017-05-17 | 2018-02-06 | 盐城市久恒工贸有限公司 | A kind of internal elastomeric grinding wheel |
| CN208614587U (en) * | 2018-06-30 | 2019-03-19 | 盐城市锐克斯研磨科技有限公司 | A kind of grinding wheel based on elastic construction |
-
2018
- 2018-06-30 CN CN201810703115.5A patent/CN108581862A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005246583A (en) * | 2004-03-08 | 2005-09-15 | Ichiguchi:Kk | Abrasive |
| CN2808432Y (en) * | 2005-06-24 | 2006-08-23 | 蒋祖利 | Flap wheel |
| CN2887529Y (en) * | 2006-03-29 | 2007-04-11 | 郑州安信研磨科技有限公司 | Vertical bowl-type resilient millstone |
| CN2889616Y (en) * | 2006-03-29 | 2007-04-18 | 郑州安信研磨科技有限公司 | Plastic matrix double insert sheet type elastic grinding disc |
| CN101015910A (en) * | 2007-02-15 | 2007-08-15 | 陈光明 | Abrasive disc |
| JP2008213126A (en) * | 2007-03-07 | 2008-09-18 | Hanshin Kizai Kk | Grinding wheel |
| CN202895024U (en) * | 2012-11-22 | 2013-04-24 | 廖洲洋 | Abrasive cloth wheel with sloped base body bonding face |
| CN206967325U (en) * | 2017-05-17 | 2018-02-06 | 盐城市久恒工贸有限公司 | A kind of internal elastomeric grinding wheel |
| CN107378808A (en) * | 2017-08-11 | 2017-11-24 | 林建福 | A kind of curved surface and plane plank abrasive brush |
| CN208614587U (en) * | 2018-06-30 | 2019-03-19 | 盐城市锐克斯研磨科技有限公司 | A kind of grinding wheel based on elastic construction |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112873004A (en) * | 2020-12-01 | 2021-06-01 | 九江职业技术学院 | High-efficient grinding device of product for engineering design |
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