CN105397650A - Grinding wheel capable of buffering impact - Google Patents
Grinding wheel capable of buffering impact Download PDFInfo
- Publication number
- CN105397650A CN105397650A CN201510871475.2A CN201510871475A CN105397650A CN 105397650 A CN105397650 A CN 105397650A CN 201510871475 A CN201510871475 A CN 201510871475A CN 105397650 A CN105397650 A CN 105397650A
- Authority
- CN
- China
- Prior art keywords
- arc
- core body
- impact
- fixing core
- abrasive disk
- 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.)
- Pending
Links
Classifications
-
- 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
- B24D5/16—Bushings; Mountings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The invention discloses a grinding wheel capable of buffering impact, comprising a grinding layer and a fixed core, wherein the grinding layer is concentrically arranged at the outer side of the fixed core, the inner side of the grinding layer is connected by the excircle of the fixed core by a connecting assembly arranged therebetween, the connecting assembly comprises a plurality of arc-shaped pieces and springs arranged in an annular array form, one ends of the springs are connected with the excircle of the fixed core, and the other ends of the springs are connected with the inward concave sides of the arc-shaped pieces. According to the manner, when the grinding wheel capable of buffering impact, disclosed by the invention, bears impact with great strength, the corresponding arc-shape piece moves downwards to produce deformation to buffer the impact so as to reduce damage caused by impact, and then returns to original state under the action of the spring to continue to work, and therefore, the durability is good; and the outer diameter of the grinding wheel can be changed to pass through a narrow hole, and therefore, the application scope is enlarged.
Description
Technical field
The present invention relates to grinding abrasive disk field, particularly relate to a kind of grinding abrasive disk of buffering collision of closed.
Background technology
Grinding abrasive disk is the instrument of more common polishing, and the composition material of grinding abrasive disk is varied, different modeling, and the place of use is also different.
Common grinding abrasive disk is all fixing structure, in use elastic deformation cannot occur, and limits the place of use, and easily causes damage, poor durability to the workpiece of polishing or grinding abrasive disk self in collision process, needs to improve its structure.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of grinding abrasive disk of buffering collision of closed, when clashing into, recoverable deformation occurs, and reduces and damages.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: the grinding abrasive disk providing a kind of buffering collision of closed, comprise: frosted layer and fixing core body, described frosted layer is arranged on the outside of fixing core body with one heart, be provided with coupling assembling between the inner side of described frosted layer and the cylindrical of fixing core body to be connected, described coupling assembling comprises arc-like sheet and the spring of the distribution of several annular array, one end of described spring is connected with the cylindrical of fixing core body, and the other end of spring is connected with the concave side of arc-like sheet.
In a preferred embodiment of the present invention, described arc-like sheet is arced ceramic sheet or arc like plastic sheet.
In a preferred embodiment of the present invention, described fixing core body is rubber column or plastic column.
In a preferred embodiment of the present invention, described frosted layer is the rubber of individual layer or multiple-layer stacked.
In a preferred embodiment of the present invention, in the middle of described fixing core body, be provided with an installing hole.
The invention has the beneficial effects as follows: the grinding abrasive disk of a kind of buffering collision of closed that the present invention points out, when being subject to the shock compared with great dynamics, corresponding arc-like sheet moves down generation deformation, reduce the damage of clashing into and bringing, then restore to the original state under the action of the spring, continue polishing work, durability is good, the external diameter of grinding abrasive disk can be changed and by narrow hole, expand the scope of application.
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 used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of grinding abrasive disk one preferred embodiment of a kind of buffering collision of closed of the present invention.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of grinding abrasive disk of buffering collision of closed, comprise: frosted layer 4 and fixing core body 1, described frosted layer 4 is arranged on the outside of fixing core body 1 with one heart, be provided with coupling assembling between the inner side of described frosted layer 4 and the cylindrical of fixing core body 1 to be connected, the rotation of fixing core body 1, drive the rotation of frosted layer 4, carry out polishing work.Be provided with an installing hole in the middle of described fixing core body 1, be convenient to fixing core body 1 to be arranged in various rotating shaft, in the rotating shaft of such as pneumatic mill rifle, convenient fixing core body 1 carries out High Rotation Speed with the rotating shaft of pneumatic mill rifle, quick for installation.
Described fixing core body 1 is rubber column or plastic column, rubber column or plastic column easy to process, sound construction, durability is good.
Described coupling assembling comprises arc-like sheet 3 and the spring 2 of the distribution of several annular array, and one end of described spring 2 is connected with the cylindrical of fixing core body 1, and the other end of spring 2 is connected with the concave side of arc-like sheet 3.Under the support of spring 2, arc-like sheet 3 can sink by external force, cushions impact, reduces frosted layer 4 and the damage being polished workpiece.
Described arc-like sheet 3 is arced ceramic sheet or arc like plastic sheet, the sound construction of arced ceramic sheet or arc like plastic sheet, humidity and wearability good.
Described frosted layer 4 is the rubber of individual layer or multiple-layer stacked, can polish to various workpieces surface, and can change after wearing and tearing, with low cost, easy and simple to handle.
In sum, the grinding abrasive disk of a kind of buffering collision of closed that the present invention points out, durability is good, cushioning, reducing the loss when clashing into.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; 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. the grinding abrasive disk of a buffering collision of closed, comprise: frosted layer and fixing core body, described frosted layer is arranged on the outside of fixing core body with one heart, it is characterized in that, be provided with coupling assembling between the inner side of described frosted layer and the cylindrical of fixing core body to be connected, described coupling assembling comprises arc-like sheet and the spring of the distribution of several annular array, and one end of described spring is connected with the cylindrical of fixing core body, and the other end of spring is connected with the concave side of arc-like sheet.
2. the grinding abrasive disk of buffering collision of closed according to claim 1, is characterized in that, described arc-like sheet is arced ceramic sheet or arc like plastic sheet.
3. the grinding abrasive disk of buffering collision of closed according to claim 1, is characterized in that, described fixing core body is rubber column or plastic column.
4. the grinding abrasive disk of buffering collision of closed according to claim 1, is characterized in that, described frosted layer is the rubber of individual layer or multiple-layer stacked.
5. the grinding abrasive disk of buffering collision of closed according to claim 1, is characterized in that, is provided with an installing hole in the middle of described fixing core body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510871475.2A CN105397650A (en) | 2015-12-02 | 2015-12-02 | Grinding wheel capable of buffering impact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510871475.2A CN105397650A (en) | 2015-12-02 | 2015-12-02 | Grinding wheel capable of buffering impact |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105397650A true CN105397650A (en) | 2016-03-16 |
Family
ID=55463574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510871475.2A Pending CN105397650A (en) | 2015-12-02 | 2015-12-02 | Grinding wheel capable of buffering impact |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105397650A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105904313A (en) * | 2016-06-16 | 2016-08-31 | 常州欣博特减速机有限公司 | Polishing device for hardware part |
| CN107042476A (en) * | 2017-05-09 | 2017-08-15 | 江苏邦富莱苏蒙新材料有限公司 | A kind of damping type angle grinding |
| CN108908014A (en) * | 2018-06-12 | 2018-11-30 | 盐城市力铖汽车配件有限公司 | A kind of automotive brake pads grinding device of environment-friendly type |
| CN110497328A (en) * | 2019-09-18 | 2019-11-26 | 洛阳希微磨料磨具有限公司 | A kind of grinding wheel having both corase grinding and fine grinding function simultaneously for tungsten, molybdenum alloy |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003039331A (en) * | 2001-08-01 | 2003-02-13 | Noritake Co Ltd | Grinding wheel having resin core part, manufacturing method thereof, and recycling method thereof |
| CN202399158U (en) * | 2012-01-13 | 2012-08-29 | 宁波大华砂轮有限公司 | Grinding wheel |
| CN203210205U (en) * | 2013-04-15 | 2013-09-25 | 河南富耐克超硬材料股份有限公司 | Plane grinding wheel and grinding unit thereof |
| CN204505033U (en) * | 2014-12-24 | 2015-07-29 | 李怀玉 | A kind of Novel anti-blockage emery wheel |
| CN204711838U (en) * | 2015-06-09 | 2015-10-21 | 安徽砥钻砂轮有限公司 | A kind of emery wheel |
-
2015
- 2015-12-02 CN CN201510871475.2A patent/CN105397650A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003039331A (en) * | 2001-08-01 | 2003-02-13 | Noritake Co Ltd | Grinding wheel having resin core part, manufacturing method thereof, and recycling method thereof |
| CN202399158U (en) * | 2012-01-13 | 2012-08-29 | 宁波大华砂轮有限公司 | Grinding wheel |
| CN203210205U (en) * | 2013-04-15 | 2013-09-25 | 河南富耐克超硬材料股份有限公司 | Plane grinding wheel and grinding unit thereof |
| CN204505033U (en) * | 2014-12-24 | 2015-07-29 | 李怀玉 | A kind of Novel anti-blockage emery wheel |
| CN204711838U (en) * | 2015-06-09 | 2015-10-21 | 安徽砥钻砂轮有限公司 | A kind of emery wheel |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105904313A (en) * | 2016-06-16 | 2016-08-31 | 常州欣博特减速机有限公司 | Polishing device for hardware part |
| CN105904313B (en) * | 2016-06-16 | 2018-04-10 | 常州欣博特减速机有限公司 | A kind of hardware sanding apparatus |
| CN107042476A (en) * | 2017-05-09 | 2017-08-15 | 江苏邦富莱苏蒙新材料有限公司 | A kind of damping type angle grinding |
| CN108908014A (en) * | 2018-06-12 | 2018-11-30 | 盐城市力铖汽车配件有限公司 | A kind of automotive brake pads grinding device of environment-friendly type |
| CN108908014B (en) * | 2018-06-12 | 2020-09-29 | 浙江铭泰汽车零部件有限公司 | Car brake block grinding device of environment-friendly |
| CN110497328A (en) * | 2019-09-18 | 2019-11-26 | 洛阳希微磨料磨具有限公司 | A kind of grinding wheel having both corase grinding and fine grinding function simultaneously for tungsten, molybdenum alloy |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105397650A (en) | Grinding wheel capable of buffering impact | |
| CN203875732U (en) | Flexible grinding and polishing mechanism | |
| CN103894909B (en) | A kind of abrasive band supporting construction on belt grinder | |
| CN203875757U (en) | Clamping mechanism for polishing steel tube incision | |
| CN102019619A (en) | Joint | |
| CN102825543A (en) | Air bag polishing head for air bag polishing | |
| CN102785131A (en) | Rigidity-controllable small grinding tool polishing disc based on magnetorheological fluid and polishing method | |
| CN105415210A (en) | Elastic dull polish wheel | |
| CN100537139C (en) | Optical surface-finishing tool | |
| CN105437058A (en) | Omni-directional self-adaptive operation mechanism | |
| CN205166665U (en) | Glass head of polishing | |
| CN207736067U (en) | A kind of not dust suction novel pneumatic sander | |
| CN204621739U (en) | Sander | |
| CN205244227U (en) | Spiral high -stress spring | |
| CN203092275U (en) | Polishing mechanism | |
| CN202292422U (en) | Grinding wheel-repairing tooling | |
| CN203804741U (en) | Abrasive belt supporting structure on belt sander | |
| CN104209865A (en) | Grinding wheel leveler | |
| CN210255780U (en) | Polishing wheel with blade type structure | |
| CN103962913A (en) | Polishing machine | |
| CN204525153U (en) | Bistrique in a kind of reducing | |
| CN104875088A (en) | Spherical workpiece grinding machine tool | |
| CN207387350U (en) | A kind of air bag polishing machine strong to processing mirror polish precision adaptive faculty | |
| CN207195511U (en) | A kind of friction plate | |
| CN201493768U (en) | Fan-shaped bonding grinding block and grinding disk |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160316 |
|
| RJ01 | Rejection of invention patent application after publication |