CN201592394U - Flap disc with flexible strips - Google Patents
Flap disc with flexible strips Download PDFInfo
- Publication number
- CN201592394U CN201592394U CN2009203188962U CN200920318896U CN201592394U CN 201592394 U CN201592394 U CN 201592394U CN 2009203188962 U CN2009203188962 U CN 2009203188962U CN 200920318896 U CN200920318896 U CN 200920318896U CN 201592394 U CN201592394 U CN 201592394U
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- CN
- China
- Prior art keywords
- wheel
- diamond
- abrasive disc
- little abrasive
- blinds
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a flap disc with flexible strips. The flap disc comprises a core and one or more abrasive strips, wherein the abrasive strips are fixedly connected to the periphery of one side of the core, each abrasive strip comprises a base fabric layer, a metal deposit layer and a diamond layer, the diamond layer consists of diamond particles coated and inlaid by metal through the electrochemical deposition technology, the diamond particles on the abrasive strips are arrayed uniformly or non-uniformly, and a clearance ranging from 0.1mm to 0.5mm is reserved between each two adjacent diamond particles. As high-hardness diamond particles are adopted as abrasives of the abrasive strips, and distributed on the base fabric layer in certain geometry and with certain distribution density, the flap disc with flexible strips has the advantages of high degree of abrasion resistance, long service life, soft abrasive strips and the like.
Description
Technical field
The utility model relates to a kind of blinds wheel, especially relates to a kind of blinds wheel that contains flexible small pieces.
Background technology
At present, the common blinds wheel of prior art, its Facad structure schematic diagram sees also shown in Figure 1.This blinds wheel is by many little abrasive discs 1 ' and core wheel 2 ' form, its medium and small abrasive disc 1 ' abrasive material be generally carborundum, aluminium oxide etc., and the material of its base cloth layer is generally common gauze.This just causes the common blinds wheel of prior art can only be used to grind the lower materials of hardness such as steel, wood, and can not be used to grind material material of greater hardness such as stone material, glass, pottery.Therefore, the common blinds wheel of prior art is very restricted on application.In addition, because the blinds wheel is in rotating process of lapping, the linear velocity of the peripheral edge portion of its little abrasive disc is bigger than the linear velocity of the inner margin portion of little abrasive disc, and the blinds of prior art wheel, the distribution density of abrasive material generally is again that this causes the peripheral edge portion of little abrasive disc partly more more not wear-resisting than its inner rim uniformly on its base cloth layer.Therefore, when the peripheral edge portion of little abrasive disc was worn away fully, even its inner rim part still also has residue, this blinds wheel can not be utilized again.Obviously, the blinds of prior art wheel has shortcomings such as service life is short, not wear-resisting.
The utility model content
The purpose of this utility model is to overcome the deficiency of prior art, a kind of blinds wheel that contains flexible small pieces is provided, it adopts the abrasive material of the high diamond granule of hardness as little abrasive disc, and the technology of adopting electrochemical deposition is embedded on the metal deposition layer with making it to have certain geometrical shape and distribution density, thereby prolonged the service life of this blinds wheel greatly.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of blinds wheel that contains flexible small pieces comprises a core wheel and one or more pieces little abrasive disc; One or more pieces little abrasive disc is fixed on the excircle of core wheel one side; Described little abrasive disc comprises a base cloth layer, a metal deposition layer and a diamond layer; This diamond layer is to be made of many diamond granules that utilize electrochemical deposition process to be inlayed by the metal parcel; It is arranged evenly that each diamond granule on this little abrasive disc is even or inhomogeneous mode, is provided with the gap between the adjacent diamond granule, and this gap is between 0.1 millimeter to 5 millimeters.
Described little abrasive disc is a multi-disc, and this many little abrasive disc juxtaposition part each other also is arranged on the excircle of core wheel one side equably.
Described little abrasive disc is a slice, and the little abrasive disc of this a slice is an annular shape, and is placed on the excircle of core wheel.
Described little abrasive disc is divided into main paragraph and corresponding to the outer rim section of core wheel peripheral edge portion, the short grained distribution density of each diamond is denser than the short grained distribution density of each diamond in the main paragraph in the outer rim section.
Short grained rule or the irregular geometry of being shaped as of described diamond.
Short grained square, rectangle, circle, triangle or the regular hexagon of being shaped as of described diamond.
The material of described base cloth layer is fiber cloth or nonwoven.
The material of described base cloth layer is the weaving canvas.
The material of described base cloth layer is a cotton.
Be connected to form shielding wire by the gap between each adjacent diamond granule on the described little abrasive disc, this shielding wire is made as straight line or curve.
The beneficial effects of the utility model are: compare with the blinds wheel of prior art, because the abrasive material of its little abrasive disc is the diamond granule, and adopt electrochemical deposition process with this diamond granule by certain geometry and distribution density be embedded on the metal deposition layer; Because the base cloth layer of its little abrasive disc can adopt hear resistances such as fiber cloth, nonwoven, weaving canvas or cotton material formation preferably, makes that the rub proofness of the little abrasive disc that this blinds is taken turns is better, longer service life; Owing to be provided with certain shielding wire between each diamond granule, and the wire range of this shielding wire is located between 0.1 millimeter to 5 millimeters, make the little abrasive disc of this blinds wheel have discontinuous working face, thereby make each little abrasive disc of this blinds wheel all soft, then this blinds wheel is in process of lapping, its little abrasive disc is flexible, can not produce injury to workpiece, and helps grinding out-of-flatness or crooked workpiece; Because the short grained distribution density of each diamond is set to denser than the short grained distribution density of each diamond in its main paragraph in can the outer rim section of little abrasive disc, make the little abrasive disc of this blinds wheel can avoid its outer rim section situation more easy to wear to occur than main paragraph, thus the service life of having improved this blinds wheel once more.In sum, a kind of blinds wheel that contains flexible small pieces of the present utility model has the soft characteristics of rub proofness height, long service life, little abrasive disc.
Below in conjunction with drawings and Examples the utility model is described in further detail; But a kind of blinds wheel that contains flexible small pieces of the present utility model is not limited to embodiment.
Description of drawings
Fig. 1 is the Facad structure schematic diagram of the blinds wheel of prior art;
Fig. 2 is embodiment one a Facad structure schematic diagram of the present utility model;
Fig. 3 is embodiment one a reverse side structural representation of the present utility model;
Fig. 4 is the local vertical cross-sectional of embodiment one little abrasive disc of the present utility model;
Fig. 5 is embodiment two Facad structure schematic diagrames of the present utility model;
Fig. 6 is the structural representation of embodiment three little abrasive discs of the present utility model.
The specific embodiment
Embodiment one, sees also Fig. 2, Fig. 3 and shown in Figure 4, and a kind of blinds wheel that contains flexible small pieces of the present utility model comprises many little abrasive discs 1 and a core wheel 2; This many little abrasive disc juxtaposition part each other also is arranged on the excircle of core wheel 2 one sides equably; Each little abrasive disc 1 comprises a base cloth layer 11, a metal deposition layer 12 and a diamond layer 13; Metal deposition layer 12 is located at the top of base cloth layer 11; This diamond layer 13 is made of many diamond granules 131 that utilize electrochemical deposition process to be inlayed by the metal parcel; This diamond granule 131 is embedded in the metal deposition layer 12 by electrochemical deposition process; This each diamond granule 131 that is embedded in the metal deposition layer 12 is orthohexagonal geometry, and the state that is evenly distributed, and is provided with the gap between the adjacent diamond granule, and this gap is located between 0.1 millimeter to 5 millimeters usually.
Wherein, the material of described base cloth layer 11 can be fiber cloth, nonwoven, weaving canvas or cotton etc.;
Be connected to form shielding wire by the gap between each adjacent diamond granule on the described little abrasive disc 1, this shielding wire can be made as straight line or curve;
The geometry of described diamond granule 131 also can be made as rule or irregular other non-orthohexagonal geometric figures, and its distribution on metal deposition layer also can be uneven state.
A kind of blinds wheel that contains flexible small pieces of the present utility model, compare with the blinds wheel of prior art, the abrasive material of its little abrasive disc 1 is a diamond granule 131, it adopts the technology of electrochemical deposition that this diamond granule 131 is embedded in the metal deposition layer 12 equably by orthohexagonal geometry, and certain shielding wire is set between diamond granule 131, and the wire range of this shielding wire is located between 0.1 millimeter to 5 millimeters, make the little abrasive disc 1 of this blinds wheel have discontinuous working face, thereby make each little abrasive disc 1 of this blinds wheel all soft, therefore, this blinds wheel is in process of lapping, its little abrasive disc 1 is flexible, can not produce injury, and help grinding out-of-flatness or crooked workpiece workpiece.In addition, the utility model adopts hear resistances such as fiber cloth, nonwoven, weaving canvas or cotton material formation preferably with the base cloth layer 11 of this blinds wheel, can improve the rub proofness of blinds wheel, to prolong its service life.
Embodiment two, a kind of blinds wheel that contains flexible small pieces of the present utility model sees also shown in Figure 5ly, and it is with the difference of embodiment one described blinds wheel: its little abrasive disc 3 is a slice, and the little abrasive disc 3 of this a slice is an annular shape, and is placed on the excircle of core wheel 4.The diamond granule 331 that is distributing equally and be the regular hexagon shape on this little abrasive disc 3.
Embodiment three, a kind of blinds wheel that contains flexible small pieces of the present utility model, different is with above-mentioned two embodiment: the geometry of the diamond granule 531,532 on its little abrasive disc 5 is for circular, little abrasive disc 5 is divided into main paragraph 502 and corresponding to the outer rim section 501 of core wheel peripheral edge portion, the distribution density of each diamond granule 531 is denser than the distribution density of each diamond granule 532 in the main paragraph 502 in the outer rim section 501; Preferred mode is 1/3rd length that outer rim section 501 is made as little abrasive disc 5, and main paragraph 502 is made as 2/3rds length of little abrasive disc 5.This is because blinds is taken turns in process of lapping, the linear velocity of its little abrasive disc 5 outer rim sections 501 linear velocity than its main paragraph 502 usually is big, therefore, if the distribution density of the diamond granule 531 of the outer rim section 501 of the little abrasive disc 5 of this blinds wheel is set to denser, then can avoid the outer rim section 501 of the little abrasive disc 5 of blinds wheel to take place, thereby can prolong the service life that blinds is taken turns greatly than the situation of its main paragraph 502 easier wearing and tearing.Here, little abrasive disc 5 can be independent a slice, and circular in configuration, also can be many that mutual juxtaposition distributes; The geometry of diamond granule 531,532 also can be rule or irregular other non-circular geometries.
A kind of blinds wheel that contains flexible small pieces of the present utility model, its manufacture craft process is: at first, metal deposition layer is deposited on the top of each base cloth layer, be that 50/60 diamond granule adopts the technology of electrochemical deposition to be embedded on the metal deposition layer again with grain size number, form a diamond layer, and make it have certain geometry and distribution density; At last, coat epoxide-resin glue, and, firmly compress then this base cloth that scribbles epoxide-resin glue a juxtaposition part and the circle of arranging equably each other on the outer rim of manufactured core wheel at the reverse side of these base cloth layers.Like this, after about 24 hours, epoxide-resin glue promptly can solidify, and then this blinds wheel that contains flexible small pieces has just been made.
The foregoing description only is used for further specifying a kind of blinds wheel that contains flexible small pieces of the present utility model; but the utility model is not limited to embodiment; every foundation technical spirit of the present utility model all falls into the protection domain of technical solutions of the utility model to any simple modification, equivalent variations and modification that above embodiment did.
Claims (10)
1. a blinds wheel that contains flexible small pieces comprises a core wheel and one or more pieces little abrasive disc; One or more pieces little abrasive disc is fixed on the excircle of core wheel one side; It is characterized in that: described little abrasive disc comprises a base cloth layer, a metal deposition layer and a diamond layer; This diamond layer is to be made of many diamond granules that utilize electrochemical deposition process to be inlayed by the metal parcel; It is arranged evenly that each diamond granule on this little abrasive disc is even or inhomogeneous mode, is provided with the gap between the adjacent diamond granule, and this gap is between 0.1 millimeter to 5 millimeters.
2. the blinds wheel that contains flexible small pieces according to claim 1, it is characterized in that: described little abrasive disc is a multi-disc, this many little abrasive disc juxtaposition part each other also is arranged on the excircle of core wheel one side equably.
3. the blinds wheel that contains flexible small pieces according to claim 1, it is characterized in that: described little abrasive disc is a slice, the little abrasive disc of this a slice is an annular shape, and is placed on the excircle of core wheel.
4. the blinds wheel that contains flexible small pieces according to claim 1, it is characterized in that: described little abrasive disc is divided into main paragraph and corresponding to the outer rim section of core wheel peripheral edge portion, the short grained distribution density of each diamond is denser than the short grained distribution density of each diamond in the main paragraph in the outer rim section.
5. the blinds wheel that contains flexible small pieces according to claim 1 is characterized in that: short grained rule or the irregular geometry of being shaped as of described diamond.
6. the blinds wheel that contains flexible small pieces according to claim 5 is characterized in that: short grained square, rectangle, circle, triangle or the regular hexagon of being shaped as of described diamond.
7. the blinds wheel that contains flexible small pieces according to claim 1, it is characterized in that: the material of described base cloth layer is fiber cloth or nonwoven.
8. the blinds wheel that contains flexible small pieces according to claim 1 is characterized in that: the material of described base cloth layer is the weaving canvas.
9. the blinds wheel that contains flexible small pieces according to claim 1, it is characterized in that: the material of described base cloth layer is a cotton.
10. the blinds wheel that contains flexible small pieces according to claim 1, it is characterized in that: be connected to form shielding wire by the gap between each adjacent diamond granule on the described little abrasive disc, this shielding wire is made as straight line or curve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203188962U CN201592394U (en) | 2009-12-29 | 2009-12-29 | Flap disc with flexible strips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203188962U CN201592394U (en) | 2009-12-29 | 2009-12-29 | Flap disc with flexible strips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201592394U true CN201592394U (en) | 2010-09-29 |
Family
ID=42774457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203188962U Expired - Fee Related CN201592394U (en) | 2009-12-29 | 2009-12-29 | Flap disc with flexible strips |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201592394U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175242A (en) * | 2014-09-15 | 2014-12-03 | 苏州群力防滑材料有限公司 | Gradually-varied grinding wheel |
| WO2017097249A1 (en) | 2015-12-09 | 2017-06-15 | 可口可乐公司 | Polishing process and polishing apparatus for glass product |
-
2009
- 2009-12-29 CN CN2009203188962U patent/CN201592394U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175242A (en) * | 2014-09-15 | 2014-12-03 | 苏州群力防滑材料有限公司 | Gradually-varied grinding wheel |
| WO2017097249A1 (en) | 2015-12-09 | 2017-06-15 | 可口可乐公司 | Polishing process and polishing apparatus for glass product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: XIAMEN ZL DIAMOND TECHNOLOGY CO., LTD. Free format text: FORMER NAME: XIAMEN ZL DIAMOND TOOLS CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 361000, Fujian, Xiamen torch hi tech Zone (Xiangan) Industrial Zone, No. 25 Xiang Yue Road Northwest Patentee after: Xiamen Zhili Diamond Technology Co., Ltd. Address before: 361000, F building, building 8, Alishan tower, Lu Lu, Xiamen, Fujian Patentee before: Xiamen ZL Diamond Tools Co., Ltd. |
|
| 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: 20100929 Termination date: 20161229 |