CN217453515U - High-precision diamond roller - Google Patents
High-precision diamond roller Download PDFInfo
- Publication number
- CN217453515U CN217453515U CN202220417017.7U CN202220417017U CN217453515U CN 217453515 U CN217453515 U CN 217453515U CN 202220417017 U CN202220417017 U CN 202220417017U CN 217453515 U CN217453515 U CN 217453515U
- Authority
- CN
- China
- Prior art keywords
- diamond
- diamond layer
- gyro wheel
- layer
- roller
- 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
- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 74
- 239000010432 diamond Substances 0.000 title claims abstract description 74
- 239000000843 powder Substances 0.000 claims abstract description 9
- 238000009966 trimming Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000005245 sintering Methods 0.000 abstract description 6
- 238000000465 moulding Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 24
- 229910001651 emery Inorganic materials 0.000 description 5
- 238000009418 renovation Methods 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
Images
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- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model provides a high accuracy diamond gyro wheel, includes roll body, diamond layer and hole, and the diamond gyro wheel passes through the hole and installs on grinding machine gyro wheel main shaft, is equipped with the diamond layer on the gyro wheel body, and the diamond layer passes through diamond powder one-time sintering on the gyro wheel body, and diamond layer evenly distributed has a plurality of to repair the groove. The diamond layer of the roller wheel provided by the utility model is sintered by diamond powder, and is super sharp when the grinding wheel is dressed, so that the single grinding efficiency can be improved; through the thickness that increases the diamond layer, compare with traditional diamond gyro wheel and improved its life, can adjust the size and the shape of repairing the groove according to different requirements, made things convenient for production to can repeatedly reprocess, improve its utilization ratio, diamond layer and repairing the groove and be one-time molding moreover, production efficiency is high, the delivery is fast.
Description
Technical Field
The utility model relates to a wheel dresser technical field, concretely relates to high accuracy diamond rolls.
Background
The diamond roller is a grinding wheel dressing tool with high efficiency, long service life and low cost, which is used for the special machine tool for large-batch forming grinding and the gear grinding machine processing.
The working principle of the diamond roller is as follows: the grinding wheel is arranged on a roller main shaft of the grinding machine, a common ceramic grinding wheel or a CBN grinding wheel can be dressed by the diamond roller, and a part is ground after the grinding wheel is formed, so that the appearance profile, the precision and the size of the diamond roller are copied to the surface of the processed part through the grinding wheel. The grinding machine has the characteristics that the machine tool is simple to operate, the technical requirement on operators is not high, the processed products are good in precision consistency and stable in quality, the production efficiency and the product quality can be obviously improved, the manufacturing cost is reduced, and the grinding machining automation is easy to realize. Compared with the traditional single-point diamond pen finishing, the production efficiency is greatly improved, the surface quality and the precision of the processed parts are higher, and the method is particularly suitable for high-precision and mass production.
Diamond roller is not sharp when finishing the emery wheel in the existing market, and the surface only has a single layer diamond life short, and the emery wheel of finishing moreover is blunt to can not change the external diameter and the size of gyro wheel according to actual requirement.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a high accuracy, long-life, the emery wheel that the single was maintained is very sharp, can change the diamond gyro wheel of the size and the shape of finishing groove on the gyro wheel as required.
The utility model discloses a realize through following technical scheme:
the utility model provides a high accuracy diamond gyro wheel, includes roll body, diamond layer and hole, the diamond gyro wheel passes through the hole and installs on grinding machine gyro wheel main shaft, be equipped with the diamond layer on the gyro wheel body, the diamond layer passes through diamond powder one-time sintering on the gyro wheel body, diamond layer evenly distributed has a plurality of to repair the groove.
Further, the trimming groove and the diamond layer are formed in one step.
Further, the outer diameter of the diamond layer is 20-300 mm, and the thickness of the diamond layer is 1-10 mm.
Further, the particle size of diamond powder on the diamond layer is 10-200 meshes.
The utility model has the advantages that: the diamond layer of the roller wheel provided by the utility model is formed by sintering diamond powder, and is ultra-sharp when a grinding wheel is dressed, so that the single grinding efficiency can be improved; through the thickness that increases the diamond layer, compare with traditional diamond gyro wheel and improved its life, can adjust the size and the shape of repairing the groove according to different requirements, made things convenient for production to can repeatedly reprocess, improve its utilization ratio, diamond layer and repairing the groove and be one-time molding moreover, production efficiency is high, the delivery is fast.
Drawings
Fig. 1 is a top view of the present invention;
fig. 2 is a sectional view of the present invention.
Wherein: 1. inner hole, 2, roller body, 3, diamond layer, 4, finishing groove.
Detailed Description
The present invention will be further described with reference to the following description of the drawings.
The utility model provides a high accuracy diamond gyro wheel, includes roll body 2, diamond layer 3 and hole 1, and the diamond gyro wheel passes through hole 1 to be installed on grinding machine gyro wheel main shaft, is equipped with diamond layer 3 on the gyro wheel body 2, and diamond layer 3 passes through diamond powder one-time sintering on the gyro wheel body, and 3 evenly distributed in diamond layer has a plurality of to repair groove 4. The trimming groove 4 and the diamond layer 3 are formed in one step, the outer diameter of the diamond layer 3 is 20-300 mm, the thickness of the diamond layer 3 is 1-10 mm, and the granularity of diamond powder on the diamond layer 3 is 10-200 meshes.
In this technical scheme, through increasing diamond layer 3's thickness, compare with electroplating or arranging sintering one deck diamond on traditional gyro wheel, its holistic life has been improved, the work efficiency of gyro wheel has been guaranteed simultaneously, traditional structure is used for a long time the back surface diamond consumption and is leaded to the renovation inefficiency to the emery wheel, and influence its renovation precision, can repair groove 4 to diamond layer 3 according to actual requirement simultaneously, guarantee the actual demand of emery wheel renovation, and can reprocess many times, and the shape also can be revised according to actual requirement, reduce the replacement cost of gyro wheel, improve the availability factor of gyro wheel, and diamond layer and renovation layer are through once sintering shaping, improve diamond roller's production efficiency effectively, the product delivery period is short.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (4)
1. The utility model provides a high accuracy diamond roller, includes gyro wheel body, diamond layer and hole, the diamond roller passes through the hole and installs on grinding machine roller main shaft, its characterized in that: the roller body is provided with a diamond layer, the diamond layer is sintered on the roller body at one time through diamond powder, and a plurality of trimming grooves are uniformly distributed on the diamond layer.
2. A high-precision diamond roller according to claim 1, wherein: the trimming groove and the diamond layer are formed in one step.
3. A high-precision diamond roller according to claim 1, wherein: the outer diameter of the diamond layer is 20-300 mm, and the thickness of the diamond layer is 1-10 mm.
4. A high-precision diamond roller according to claim 1, wherein: the granularity of diamond powder on the diamond layer is 10-200 meshes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220417017.7U CN217453515U (en) | 2022-03-01 | 2022-03-01 | High-precision diamond roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220417017.7U CN217453515U (en) | 2022-03-01 | 2022-03-01 | High-precision diamond roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217453515U true CN217453515U (en) | 2022-09-20 |
Family
ID=83265019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220417017.7U Expired - Fee Related CN217453515U (en) | 2022-03-01 | 2022-03-01 | High-precision diamond roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217453515U (en) |
-
2022
- 2022-03-01 CN CN202220417017.7U patent/CN217453515U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20220920 |