CN102825548A - Diamond finishing roller - Google Patents
Diamond finishing roller Download PDFInfo
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- CN102825548A CN102825548A CN2012103095926A CN201210309592A CN102825548A CN 102825548 A CN102825548 A CN 102825548A CN 2012103095926 A CN2012103095926 A CN 2012103095926A CN 201210309592 A CN201210309592 A CN 201210309592A CN 102825548 A CN102825548 A CN 102825548A
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- roller
- diamond
- grinding
- roller bodies
- manufacture
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Abstract
The invention relates to a diamond finishing roller which comprises a body. The outer circular face of the body is provided with a grinding concave face for grinding the outer circular face of a grinding wheel. A conical face is further disposed on one side of the grinding concave face on the body. A positioning mounting hole and a shaft shoulder hole are reserved on the body. The diamond finishing roller is simple in structure, high in use stability, and long in service life. By using the diamond finishing roller to finish the grinding wheel, once forming is achieved, and the limitation that traditional diamond pen single-point finishing is single is broken through.
Description
Technical field
The present invention relates to a kind of manufacture of diamond dressing roller, manufacture of diamond dressing roller is used in the grinding of particularly a kind of bearing edge guard inner ring.
Background technology
Manufacture of diamond dressing roller (be called for short diamond roller or roller) is the high efficiency that is used for form grinding processing in enormous quantities, high life, abrasive wheel forming dressing tool cheaply.Its operation principle is: the diamond roller through being installed on the grinding machine carries out the moulding finishing to grinding with the conventional ceramic emery wheel; Regrind after the crushing moulding and cut part, thereby with the appearance profile of diamond roller and precision, size copies to through emery wheel needs on the processed piece surface.
In the prior art, trimming wheel all is to take the diamond pen single-point finishing through manual work, in dressing process,
If diamond pen is vertical with the contact point of emery wheel, the nib wedge angle of diamond pen will progressively wear and tear and rust so, and the quality of crushing is along with the wearing and tearing of diamond pen descend; The crushing quality descends just directly influences the quality of product, and follow-up finishing process can't be accomplished, and utilizes the technology of diamond pen single-point finishing simultaneously; The raceway of machining bearing or external diameter separately; So not only increase the finishing time, wasted time and energy, also reduced operating efficiency; And diamond pen is owing to quick abrasion, and its stability and life-span are low.
Summary of the invention
The applicant provides a kind of manufacture of diamond dressing roller to above-mentioned existing shortcoming, have simple in structure, stability in use is high, the advantage that the life-span is high.
The technical scheme that the present invention adopted is following:
A kind of manufacture of diamond dressing roller comprises roller bodies, and the periphery of roller bodies is provided with the grinding concave surface that is used for the abrasive grinding wheel periphery; Be positioned at a side of grinding concave surface, on roller bodies, also be provided with the conical surface, on roller bodies, also have location and installation hole and shaft shoulder hole.
It is further characterized in that:
Said grinding concave surface is a benchmark with the roller bodies horizontal center line, is symmetrically arranged on the roller bodies;
The surface of said roller bodies is provided with diamond particles;
Manufacture of diamond dressing roller as claimed in claim 1 is characterized in that: the angle of inclination of the said conical surface (206) is 2.7 °～3.3 °.
Beneficial effect of the present invention is following:
Utilize the present invention that emery wheel is repaired, one-shot forming has broken through the single limitation of diamond pen single-point finishing in the past; Complete the copying to of appearance profile in the present invention, precision and size needed to effectively raise the dressing quality of emery wheel, and reduced the product manufacturing procedure on the processed piece surface, improved production efficiency, reduced production cost.
Description of drawings
Fig. 1 is existing.
Fig. 2 is of the present invention.
Fig. 3 is the vertical view of Fig. 2.
Fig. 4 is the side view of Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
Like Fig. 1, Fig. 2 and shown in Figure 3, the present invention includes roller bodies 2, the periphery of roller bodies 2 is provided with the grinding concave surface 204 that is used for the abrasive grinding wheel periphery, and grinding concave surface 204 is a benchmark with roller bodies 2 horizontal center lines, is symmetrically arranged on the roller bodies 2; Be positioned at a side of grinding concave surface 204, on roller bodies 2, also be provided with the conical surface 206, the angle of inclination of the conical surface 206 is 2.7 °～3.3 °.On roller bodies 2, also have location and installation hole 202 and shaft shoulder hole 203.Be provided with diamond particles 201 on the surface of roller bodies 2.
The course of work of the present invention is following:
Like Fig. 3, shown in Figure 4, the present invention is installed on the lathe rotating shaft (not shown), emery wheel is installed on the grinding wheel spindle (not shown); Carry out grinding then, grinding concave surface 204 is in order to form the periphery of emery wheel 1, and the boss 205 that forms between the two grinding concave surfaces 204 is in order to form the raceway groove of emery wheel; Utilize the conical surface 206 to form the fore shaft of emery wheel simultaneously; After treating that all grinding steps are accomplished, utilize the emery wheel of moulding that bearing is processed, make the bearing that processes meet the requirement of product design.
Utilize the present invention that emery wheel is repaired, one-shot forming has broken through the single limitation of diamond pen single-point finishing in the past; Complete the copying to of appearance profile in the present invention, precision and size needed to effectively raise the dressing quality of emery wheel, and reduced the product manufacturing procedure on the processed piece surface, improved production efficiency, reduced production cost.
More than describing is to explanation of the present invention, is not that institute of the present invention restricted portion is referring to claim to the qualification of invention, and under the situation of basic structure of the present invention, the present invention can do any type of modification.
Claims (4)
1. manufacture of diamond dressing roller, it is characterized in that: comprise roller bodies (2), the periphery of roller bodies (2) is provided with the grinding concave surface (204) that is used for the abrasive grinding wheel periphery; Be positioned at a side of grinding concave surface (204), on roller bodies (2), also be provided with the conical surface (206), on roller bodies (2), also have location and installation hole (202) and shaft shoulder hole (203).
2. manufacture of diamond dressing roller as claimed in claim 1 is characterized in that: said grinding concave surface (204) is a benchmark with roller bodies (2) horizontal center line, is symmetrically arranged on the roller bodies (2).
3. manufacture of diamond dressing roller as claimed in claim 1 is characterized in that: the surface of said roller bodies (2) is provided with diamond particles (201).
4. manufacture of diamond dressing roller as claimed in claim 1 is characterized in that: the angle of inclination of the said conical surface (206) is 2.7 °～3.3 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103095926A CN102825548A (en) | 2012-08-28 | 2012-08-28 | Diamond finishing roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103095926A CN102825548A (en) | 2012-08-28 | 2012-08-28 | Diamond finishing roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102825548A true CN102825548A (en) | 2012-12-19 |
Family
ID=47328966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103095926A Pending CN102825548A (en) | 2012-08-28 | 2012-08-28 | Diamond finishing roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102825548A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105437079A (en) * | 2014-08-22 | 2016-03-30 | 河南石力金刚石制品股份有限公司 | Shock absorption rod machining device composed of idler wheel |
| CN110405628A (en) * | 2019-07-02 | 2019-11-05 | 濮阳贝英数控机械设备有限公司 | A kind of bearing grinder dresser |
| CN112676568A (en) * | 2020-12-03 | 2021-04-20 | 西安博奥达金刚石工磨具有限公司 | Preparation method of parallel surface CVD diamond roller |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020152616A1 (en) * | 2001-02-27 | 2002-10-24 | Nsk Ltd. | Method and apparatus for superfinishing tapered roller bearing |
| CN201175858Y (en) * | 2008-01-02 | 2009-01-07 | 文宇 | Oversize ball bearing double-groove high precision diamond grinding wheel dressing device |
| CN101749328A (en) * | 2009-12-24 | 2010-06-23 | 常熟长城轴承有限公司 | The locking notch structure of angular contact ball bearing outer ring |
| CN201827243U (en) * | 2010-10-28 | 2011-05-11 | 常州光洋轴承有限公司 | Inner ring structure of hub bearing |
| CN202212869U (en) * | 2011-09-28 | 2012-05-09 | 无锡明珠增压器制造有限公司 | Grinding wheel dressing machine of grinding wheel at circular arc connection position of turbine rotor |
| CN102459935A (en) * | 2009-06-18 | 2012-05-16 | Ntn株式会社 | Wheel bearing |
| CN202336800U (en) * | 2011-10-29 | 2012-07-18 | 洛阳市洛凌轴承科技股份有限公司 | Trimming rolling wheel of trimming grinding wheel |
| CN202348985U (en) * | 2011-10-19 | 2012-07-25 | 人本集团有限公司 | Dual-half outer ring type dual-column angular contact ball bearing |
| CN202780834U (en) * | 2012-08-28 | 2013-03-13 | 无锡市三立轴承有限公司 | Diamond finishing roller |
-
2012
- 2012-08-28 CN CN2012103095926A patent/CN102825548A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020152616A1 (en) * | 2001-02-27 | 2002-10-24 | Nsk Ltd. | Method and apparatus for superfinishing tapered roller bearing |
| CN201175858Y (en) * | 2008-01-02 | 2009-01-07 | 文宇 | Oversize ball bearing double-groove high precision diamond grinding wheel dressing device |
| CN102459935A (en) * | 2009-06-18 | 2012-05-16 | Ntn株式会社 | Wheel bearing |
| CN101749328A (en) * | 2009-12-24 | 2010-06-23 | 常熟长城轴承有限公司 | The locking notch structure of angular contact ball bearing outer ring |
| CN201827243U (en) * | 2010-10-28 | 2011-05-11 | 常州光洋轴承有限公司 | Inner ring structure of hub bearing |
| CN202212869U (en) * | 2011-09-28 | 2012-05-09 | 无锡明珠增压器制造有限公司 | Grinding wheel dressing machine of grinding wheel at circular arc connection position of turbine rotor |
| CN202348985U (en) * | 2011-10-19 | 2012-07-25 | 人本集团有限公司 | Dual-half outer ring type dual-column angular contact ball bearing |
| CN202336800U (en) * | 2011-10-29 | 2012-07-18 | 洛阳市洛凌轴承科技股份有限公司 | Trimming rolling wheel of trimming grinding wheel |
| CN202780834U (en) * | 2012-08-28 | 2013-03-13 | 无锡市三立轴承有限公司 | Diamond finishing roller |
Non-Patent Citations (3)
| Title |
|---|
| 姚心仪: "角接触球轴承的锁口分析", 《轴承》, no. 9, 30 September 1998 (1998-09-30), pages 8 - 10 * |
| 汪行等: "磨削调心滚子轴承内圈双滚道的工艺探索", 《精密制造与自动化》, no. 2, 30 June 1994 (1994-06-30) * |
| 王东峰等: "高速轻载混合陶瓷球轴承锁口高的确定", 《轴承》, no. 8, 31 August 2011 (2011-08-31), pages 9 - 10 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105437079A (en) * | 2014-08-22 | 2016-03-30 | 河南石力金刚石制品股份有限公司 | Shock absorption rod machining device composed of idler wheel |
| CN110405628A (en) * | 2019-07-02 | 2019-11-05 | 濮阳贝英数控机械设备有限公司 | A kind of bearing grinder dresser |
| CN112676568A (en) * | 2020-12-03 | 2021-04-20 | 西安博奥达金刚石工磨具有限公司 | Preparation method of parallel surface CVD diamond roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121219 |