CN201872076U - Planetary grinding disc - Google Patents
Planetary grinding disc Download PDFInfo
- Publication number
- CN201872076U CN201872076U CN2010205442392U CN201020544239U CN201872076U CN 201872076 U CN201872076 U CN 201872076U CN 2010205442392 U CN2010205442392 U CN 2010205442392U CN 201020544239 U CN201020544239 U CN 201020544239U CN 201872076 U CN201872076 U CN 201872076U
- Authority
- CN
- China
- Prior art keywords
- planetary
- disk body
- disk
- disc body
- grinding disc
- 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
Links
- 238000000227 grinding Methods 0.000 title abstract description 7
- 239000011241 protective layer Substances 0.000 claims abstract description 8
- 239000003822 epoxy resin Substances 0.000 claims abstract description 7
- 239000010410 layer Substances 0.000 claims abstract description 7
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 7
- 229920002521 macromolecule Polymers 0.000 claims description 5
- 229920000642 polymer Polymers 0.000 abstract 2
- 238000005299 abrasion Methods 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
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- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model discloses a planetary grinding disc comprising a planetary grinding disc body (1); a disc body (1) is provided with teeth (2) meshed with a sun wheel in an uniform arrayed manner in circumferential direction of the outer diameter of the disc body (1); a locating hole (3) is arranged at the central part of the disc body; and the area between the outer diameter of the locating hole (3) and the teeth (2) is internally and radially provided with blocking holes (4) uniformly. The planetary grinding disc is characterized in that the disc body is also provided with a protective layer (5) that is a high polymer epoxy resin layer. As the high polymer epoxy resin layer is arranged on the planetary grinding disc, the abrasion against the grinding disc body is reduced and the service life of the disc body is prolonged.
Description
Technical field
The utility model relates to a kind of planetary abrasive disk.
Background technology
At present, disc type grinder: divide two kinds of single-deck and double plates, use the most common with two-lap lapping machine.At two-lap lapping machine, a plurality of workpiece are put into the retainer between upper and lower abrasive disk simultaneously, and retainer and workpiece are driven by off-centre or planetary mechanism and do plane parallel motion.Usually use planetary abrasive disk as grinding accessory in the milling apparatus, and planetary abrasive disk all is to adopt general plastics to make to wear and tear under long-term situation about using easily, thereby reduces service life.
The utility model content
The technical problems to be solved in the utility model provides a kind of planetary abrasive disk, and it is not easy to wear to have solved planetary abrasive disk, and increases the problem in service life.
The technical solution adopted for the present invention to solve the technical problems is: a kind of planetary abrasive disk; comprise a planetary gear abrasive disk disk body; the external diameter of disk body circumferentially all is listed as the tooth that is provided with the sun gear engagement; the centre of disk body is provided with locating hole; radially all be listed as in the external diameter of described locating hole and the zone between the tooth retaining hole is set; it is characterized in that: also be provided with protective layer on the described disk body, this protective layer is the macromolecule epoxy resin layer.
The number of teeth of described disk body is 115.
Described retaining hole is any one of rectangle, circle, prismatic.
The thickness of described disk body is 2cm-5cm.
The diameter of described disk body is 200mm-234mm.
The diameter in described retaining hole is 50mm-100mm.
The beneficial effects of the utility model:, reduce the wearing and tearing of the disk body of abrasive disk, the service life of the disk body of increase owing to adopt the macromolecule epoxy resin layer that on planetary abrasive disk, is provided with.
Below with reference to drawings and Examples, the utility model is carried out comparatively detailed explanation.
Description of drawings
Fig. 1 is a kind of base plate structural representation of planetary abrasive disk;
Fig. 2 is a kind of user mode schematic diagram of planetary abrasive disk.
Among the figure: 1. disk body, 2. tooth, 3. locating hole, 4. retaining hole, 5. protective layer.
The specific embodiment
Embodiment 1; as depicted in figs. 1 and 2; a kind of planetary abrasive disk; comprise a planetary gear abrasive disk disk body 1; the external diameter of disk body 1 circumferentially all is listed as the tooth 2 that is provided with the sun gear engagement; the centre of disk body is provided with locating hole 3, radially all is listed as in the zone between the external diameter of described locating hole 3 and the tooth 2 retaining hole 4 is set, and also is provided with protective layer 5 on the described disk body.Described protective layer 5 is the macromolecule epoxy resin layer.The number of teeth of described disk body 1 is 115.Described retaining hole 4 is any one of rectangle, circle, prismatic.The thickness of described disk body 1 is 2cm-5cm.The diameter of described disk body 1 is 200mm-234mm.The diameter in described retaining hole 4 is 50mm-100mm.
Owing to adopt the macromolecule epoxy resin layer that on planetary abrasive disk, is provided with, reduce the wearing and tearing of the disk body of abrasive disk, the service life of the disk body of increase.
Claims (6)
1. planetary abrasive disk; comprise a planetary gear abrasive disk disk body (1); the external diameter of disk body (1) circumferentially all is listed as the tooth (2) that is provided with the sun gear engagement; the centre of disk body is provided with locating hole (3); radially all be listed as in the zone between the external diameter of described locating hole (3) and the tooth (2) retaining hole (4) is set; it is characterized in that: also be provided with protective layer (5) on the described disk body (1), described protective layer (5) is the macromolecule epoxy resin layer.
2. a kind of planetary abrasive disk as claimed in claim 1 is characterized in that: the thickness of described disk body (1) is 2cm-5cm.
3. a kind of planetary abrasive disk as claimed in claim 1 is characterized in that: the diameter of described disk body (1) is 200mm-234mm.
4. a kind of planetary abrasive disk as claimed in claim 1 is characterized in that: the tooth of described disk body (2) number is 115.
5. a kind of planetary abrasive disk as claimed in claim 1 is characterized in that: described retaining hole (4) is any one of rectangle, circle, prismatic.
6. as claim 1 or 3 described a kind of planetary abrasive disks, it is characterized in that: the diameter in described retaining hole (4) is 50mm-100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205442392U CN201872076U (en) | 2010-09-21 | 2010-09-21 | Planetary grinding disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205442392U CN201872076U (en) | 2010-09-21 | 2010-09-21 | Planetary grinding disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201872076U true CN201872076U (en) | 2011-06-22 |
Family
ID=44160010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205442392U Expired - Fee Related CN201872076U (en) | 2010-09-21 | 2010-09-21 | Planetary grinding disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201872076U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104385121A (en) * | 2014-09-30 | 2015-03-04 | 无锡康柏斯机械科技有限公司 | Grinding bearing device for hard disk substrate grinder |
| CN106090186B (en) * | 2016-06-13 | 2018-10-02 | 中航工业哈尔滨轴承有限公司 | The design method of planetary gear and the planetary gear endoporus on end-face grinding machine |
| CN110370165A (en) * | 2019-07-22 | 2019-10-25 | 吉林大学 | A kind of planet abrasive disc of wear-resistant |
| CN113582600A (en) * | 2021-08-25 | 2021-11-02 | 上海斛卓咨询管理有限公司 | Environment-friendly brick manufactured by utilizing construction waste and manufacturing method thereof |
-
2010
- 2010-09-21 CN CN2010205442392U patent/CN201872076U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104385121A (en) * | 2014-09-30 | 2015-03-04 | 无锡康柏斯机械科技有限公司 | Grinding bearing device for hard disk substrate grinder |
| CN106090186B (en) * | 2016-06-13 | 2018-10-02 | 中航工业哈尔滨轴承有限公司 | The design method of planetary gear and the planetary gear endoporus on end-face grinding machine |
| CN110370165A (en) * | 2019-07-22 | 2019-10-25 | 吉林大学 | A kind of planet abrasive disc of wear-resistant |
| CN113582600A (en) * | 2021-08-25 | 2021-11-02 | 上海斛卓咨询管理有限公司 | Environment-friendly brick manufactured by utilizing construction waste and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Anhui Genan Mullers Co., Ltd. Assignor: Zhao Hui Contract record no.: 2012320001003 Denomination of utility model: Planetary grinding disc Granted publication date: 20110622 License type: Exclusive License Record date: 20121113 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| ASS | Succession or assignment of patent right |
Owner name: ANHUI GENAN MULLERS CO., LTD. Free format text: FORMER OWNER: ZHAO HUI Effective date: 20130131 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130131 Address after: Anhui Pavilion Road 241300 city of Wuhu province Nanling County Economic Development Zone Patentee after: Anhui Genan Mullers Co., Ltd. Address before: 241300, No. 5, pier three, Shuanghe village, Li Town, Nanling County, Wuhu, Anhui Patentee before: Zhao Hui |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110622 Termination date: 20130921 |