CN205600532U - Edge bending's elasticity mill - Google Patents
Edge bending's elasticity mill Download PDFInfo
- Publication number
- CN205600532U CN205600532U CN201620362002.XU CN201620362002U CN205600532U CN 205600532 U CN205600532 U CN 205600532U CN 201620362002 U CN201620362002 U CN 201620362002U CN 205600532 U CN205600532 U CN 205600532U
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- CN
- China
- Prior art keywords
- emery cloth
- basic unit
- elasticity
- emery
- wheel main
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- Expired - Fee Related
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- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model discloses an edge bending's elasticity mill, the metal pore ring of department in the middle of emery wheel main part and emery wheel main part, the emery wheel main part is including elasticity back of the body basic unit and the emery cloth layer that is located the top layer, the emery cloth layer is by the surface of a plurality of range upon range of ranges of emery cloth piece in the emery wheel main part, the part at the outstanding elasticity back of the body basic unit border of emery cloth piece is carried on the back the basic unit back to elasticity and is bent and form the crooked ring of arc, this mill passes through the emery cloth layer design on elasticity back of the body basic unit cooperation top layer, existing ordinary elasticity mill high elasticity, high tensile, bending strength, it is good from sharp nature, the stock removal is big, large loading and high efficiency, there is high rotary intensity again, can easily reach the european norm, but still polish in the plane, peaceful the facing upward of radially polishing is polished, the emery cloth of deuterogamying turns over a design that forms the crooked ring of arc, can be to the gap, slight place such as recess polish with and have efficient grinding efficiency and a good grinding effect.
Description
Technical field
This utility model relates to coated abrasive tool field, a kind of Circular back-plate for carrying flexible abrasive material being suitable for multi-direction polishing.
Background technology
Coated abrasive tool, as the instrument of modernization industry, has good grinding, fine grinding, polishing performance, and it is easy to use, safe, and grinding area is big, and service efficiency is high, is widely used.Wherein Circular back-plate for carrying flexible abrasive material, is to produce at present and most widely used a kind of coated abrasive tool.Conventional Circular back-plate for carrying flexible abrasive material is with vulcan fibre or light metal matrix, the Brown Alundum of certain physical dimension or zirconium emery cloth block are arranged under the overlay in fan-shaped (every piece emery cloth be 10 °-30 ° at the bonding angle of holding tray surface) and are bonded in the disc type coated abrasive tool made on matrix, electric angle grinder uses, directly can exchange with resin cymbal shape emery wheel, it has stronger elasticity, higher tension, bending strength, self-sharpening is good, stock removal is big, efficiency is high, is applicable to welding and the polishing of punching press overlap.Circular back-plate for carrying flexible abrasive material typically has page 36, page 56, page 72, several kinds such as page 80, granularity is typically between 40#～320#, material has Brown Alundum, fused alumina zirconia, carborundum, ceramic corundums etc., shape has T27 and T29 two kinds, can be used for shipbuilding, automobile, aviation, machinery, instrument, bridge and building trade and the metal of furniture and the various profile rust cleaning of nonmetallic materials, paint removal, flash removed, polishing welding seams.
Current Circular back-plate for carrying flexible abrasive material is mainly based on plane elasticity mill, and be only applicable to polish plane or the bigger cambered surface of radian, and can only polish at grade, and the place that gap, groove and working place are inadequate cannot be carried out polishing.And current Circular back-plate for carrying flexible abrasive material matrix only one side scribbles adhesive and bonds with emery cloth, even if increasing glue consumption, it is also difficult to reach European standard.
Summary of the invention
In order to overcome the deficiencies in the prior art, this utility model provides the Circular back-plate for carrying flexible abrasive material of a kind of curved edge.
This utility model solves its technical problem and be the technical scheme is that
A kind of Circular back-plate for carrying flexible abrasive material of curved edge, including emery wheel main body and the metal orifice ring of emery wheel main body middle, described emery wheel main body includes elastic back of the body basic unit and is positioned at the emery cloth layer on top layer, described emery cloth layer is by some pieces of emery cloth block stacked arrangement on the surface of emery wheel main body, and the part at described emery cloth block prominent elasticity back of the body basic unit edge to elasticity back of the body basic unit's back side bending and forms arc-shaped bend ring.
As a preference, described emery cloth layer has channel of chip removal, by channel of chip removal, the emery cloth block of emery cloth layer is divided into some pieces.
As a preference, described channel of chip removal is linearity.
As a preference, if described elastic back of the body basic unit is made up of dried layer glass fiber mesh or plastics.
As a preference, it is connected by single component epoxy adhesive or bicomponent epoxy resin adhesive between described elastic back of the body basic unit and the emery cloth block of emery cloth layer.
The beneficial effects of the utility model are: this mill is designed by the emery cloth layer on elasticity back of the body basic unit's cooperation top layer, existing ordinary elasticity mill high resiliency, high tensile, bending strength, the advantage that self-sharpening is good, stock removal is big, efficiency is high, there is again high revolving strength, European standard can be easily reached, also can plane polishing, radially polishing peace towards upper polishing, coordinate emery cloth turnover to form the design of arc-shaped bend ring again, can polish and and have efficient grinding efficiency and good ground effect in place trickle to gap, groove etc..
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is top view of the present utility model；
Fig. 2 is partial sectional view of the present utility model.
Detailed description of the invention
In order to make the purpose of the application, technical scheme and advantage clearer, below in conjunction with drawings and Examples, this utility model is further elaborated.For the thorough explanation present invention, following description can relate to some specific detail.And when not having these specific detail, the present invention then may still can realize, i.e. technical staff in art uses these descriptions herein and statement others skilled in the art in art effectively to introduce their work essence.Should be appreciated that specific embodiment described herein, only in order to explain the application, is not used to limit real protection scope.And for avoiding confusion the purpose of the present invention, owing to the technology of the manufacture method known, part dimension etc. is not it will be understood that therefore they are described in detail.With reference to Fig. 1, Fig. 2, a kind of Circular back-plate for carrying flexible abrasive material of curved edge, including emery wheel main body 1 and the metal orifice ring 2 of emery wheel main body 1 middle, described emery wheel main body 1 includes elastic back of the body basic unit 3 and is positioned at the emery cloth layer 4 on top layer, described emery cloth layer 4 is by some pieces of emery cloth block stacked arrangement on the surface of emery wheel main body 1, and the part at described emery cloth block prominent elasticity back of the body basic unit 3 edge to elasticity back of the body basic unit 3 back side bending and forms arc-shaped bend ring 5.By this turnover design, make mill can carry out the polishing of multiple directions, especially can reach excellent ground effect at the extra fine such as gap, groove space.
Further embodiment, with reference to the Circular back-plate for carrying flexible abrasive material of a kind of curved edge of Fig. 1, Fig. 2, " embodiment " the most referred to herein refers to may be included in special characteristic, structure or the characteristic at least one implementation of the application.Different in this manual local " in the embodiments " occurred not refer both to same embodiment, are not single or the most mutually exclusive with other embodiments embodiment.Embodiment includes emery wheel main body 1 and the metal orifice ring 2 of emery wheel main body 1 middle, described emery wheel main body 1 includes elastic back of the body basic unit 3 and is positioned at the emery cloth layer 4 on top layer, described emery cloth layer 4 by some pieces of emery cloth block stacked arrangement on the surface of emery wheel main body 1, the part at described emery cloth block prominent elasticity back of the body basic unit 3 edge to elasticity back of the body basic unit 3 back side bending and forms arc-shaped bend ring 5, channel of chip removal 6 is had on described emery cloth layer 4, it is divided into some pieces by the emery cloth block of 6 emery cloth layers 4 of channel of chip removal, mill smoothness of operation can be effectively improved.It is preferred that, described channel of chip removal 6 is interlaced linearity, improves chip removal efficiency.
Further embodiment, with reference to Fig. 1, a kind of Circular back-plate for carrying flexible abrasive material of the curved edge of Fig. 2, including emery wheel main body 1 and the metal orifice ring 2 of emery wheel main body 1 middle, described emery wheel main body 1 includes elastic back of the body basic unit 3 and is positioned at the emery cloth layer 4 on top layer, described emery cloth layer 4 by some pieces of emery cloth block stacked arrangement on the surface of emery wheel main body 1, the part at described emery cloth block prominent elasticity back of the body basic unit 3 edge to elasticity back of the body basic unit 3 back side bending and forms arc-shaped bend ring 5, if described elastic back of the body basic unit 3 is made up of dried layer glass fiber mesh or plastics, ensure that it has sufficiently resilient, it is connected by single component epoxy adhesive or bicomponent epoxy resin adhesive between described elastic back of the body basic unit 3 and the emery cloth block of emery cloth layer 4, ensure adhering effect.
According to above-mentioned principle, this utility model can also carry out suitable change and amendment to above-mentioned embodiment.Therefore, this utility model is not limited to detailed description of the invention disclosed and described above, should also be as falling in scope of the claims of the present utility model to modifications and changes more of the present utility model.
Claims (5)
1. the Circular back-plate for carrying flexible abrasive material of a curved edge, metal orifice ring (2) including emery wheel main body (1) and emery wheel main body (1) middle, it is characterized in that: described emery wheel main body (1) includes elastic back of the body basic unit (3) and is positioned at the emery cloth layer (4) on top layer, described emery cloth layer (4) is by some pieces of emery cloth block stacked arrangement on the surface of emery wheel main body (1), and the part at described emery cloth block prominent elasticity back of the body basic unit (3) edge is carried on the back basic unit (3) back side bending to elasticity and forms arc-shaped bend ring (5).
The Circular back-plate for carrying flexible abrasive material of a kind of curved edge the most according to claim 1, it is characterised in that: have channel of chip removal (6) on described emery cloth layer (4), by channel of chip removal (6), the emery cloth block of emery cloth layer (4) is divided into some pieces.
The Circular back-plate for carrying flexible abrasive material of a kind of curved edge the most according to claim 2, it is characterised in that: described channel of chip removal (6) is interlaced linearity.
The Circular back-plate for carrying flexible abrasive material of a kind of curved edge the most according to claim 1, it is characterised in that: described elastic back of the body basic unit (3) is if being made up of dried layer glass fiber mesh or plastics.
The Circular back-plate for carrying flexible abrasive material of a kind of curved edge the most according to claim 1, it is characterised in that: it is connected by single component epoxy adhesive or bicomponent epoxy resin adhesive between described elastic back of the body basic unit (3) and the emery cloth block of emery cloth layer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620362002.XU CN205600532U (en) | 2016-04-25 | 2016-04-25 | Edge bending's elasticity mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620362002.XU CN205600532U (en) | 2016-04-25 | 2016-04-25 | Edge bending's elasticity mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205600532U true CN205600532U (en) | 2016-09-28 |
Family
ID=56971320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620362002.XU Expired - Fee Related CN205600532U (en) | 2016-04-25 | 2016-04-25 | Edge bending's elasticity mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205600532U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108818334A (en) * | 2018-09-04 | 2018-11-16 | 河南圣叠磨具有限公司 | A kind of elasticity emery disc and its production technology |
| CN110026915A (en) * | 2019-04-23 | 2019-07-19 | 郑州市宇弘磨料磨具有限公司 | Ultra-thin resin abrasive cutting wheel of a kind of single side enhancing and preparation method thereof |
| CN110977802A (en) * | 2019-12-23 | 2020-04-10 | 郑州安信研磨科技有限公司 | Preparation method of stone polishing piece |
-
2016
- 2016-04-25 CN CN201620362002.XU patent/CN205600532U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108818334A (en) * | 2018-09-04 | 2018-11-16 | 河南圣叠磨具有限公司 | A kind of elasticity emery disc and its production technology |
| CN110026915A (en) * | 2019-04-23 | 2019-07-19 | 郑州市宇弘磨料磨具有限公司 | Ultra-thin resin abrasive cutting wheel of a kind of single side enhancing and preparation method thereof |
| CN110977802A (en) * | 2019-12-23 | 2020-04-10 | 郑州安信研磨科技有限公司 | Preparation method of stone polishing piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20210425 |