CN100493844C - Process of grinding spiral groove with forming grinding wheel - Google Patents
Process of grinding spiral groove with forming grinding wheel Download PDFInfo
- Publication number
- CN100493844C CN100493844C CNB2006101552531A CN200610155253A CN100493844C CN 100493844 C CN100493844 C CN 100493844C CN B2006101552531 A CNB2006101552531 A CN B2006101552531A CN 200610155253 A CN200610155253 A CN 200610155253A CN 100493844 C CN100493844 C CN 100493844C
- Authority
- CN
- China
- Prior art keywords
- grinding wheel
- grinding
- wheel
- helicla flute
- rotating shaft
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
- B24B53/06—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels
- B24B53/075—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels for workpieces having a grooved profile, e.g. gears, splined shafts, threads, worms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The present invention belongs to the field of machine making technology, and is especially process of grinding spiral groove with forming grinding wheel. The process of grinding spiral groove with forming grinding wheel includes the following steps: 1. machining one diamond roller with bus the same as the profile of the spiral groove to be ground; 2. forming one spiral groove grinding wheel trimmer comprising one rotating shaft, one diamond roller with bus the same as the profile of the spiral groove to be ground and one driving mechanism mounted onto the rotating shaft; and 3. trimming grinding wheel with the spiral groove grinding wheel trimmer under the driving of the numerically controlled system, and grinding the spiral groove in the workpiece with the trimmed grinding wheel. The present invention is simple, reliable and high in grinding precision, and may be used widely in grinding spiral grooves in different kinds of parts.
Description
Technical field
The invention belongs to the mechanical manufacturing method class, specifically is a kind of method with grinding spiral groove with forming grinding wheel.
Background technology
In machine components are made, have and much can classify as spiral fluted processing, as oblique circular cylinder gear, drive screw, nut, compressor screw etc., and this class part is often because there is high-precision requirement, so its final manufacturing process must be grinding, and there is the difficult problem of crushing in most effective formed grinding wheel grinding.The number of patent application that I apply for is the method for grinding that the application for a patent for invention of " 200610049051.9 " discloses a kind of formed grinding wheel, but this scheme has bigger limitation in implementation process.
Summary of the invention
The objective of the invention is at the deficiencies in the prior art, disclose a kind of method that is exclusively used in the processing of part spiral fluted of convenient and reasonable, good reliability with grinding spiral groove with forming grinding wheel.
Technical scheme of the present invention is as follows:
A kind of method with grinding spiral groove with forming grinding wheel, it is characterized in that: be the diamond roller that bus processing trimming wheel is used perpendicular to the flute profile curve on the plane of helix with helicla flute promptly in the normal section earlier, the bus of the diamond roller that processes is the flute profile line of helicla flute in the normal section; Set up a spiral fluted wheel trimmer, a rotating shaft is arranged on the trimmer, after diamond roller and transmission device thereof were contained on the trimmer rotating shaft, size shape position that a bus of diamond roller is the flute profile curve and workpiece needed the helicla flute of grinding in full accord; Under the drive of digital control system, repair abrasive grinding wheel with this spiral fluted wheel trimmer, with the helicla flute of the abrasive grinding wheel grinding work piece that trims.
The present invention is owing to the curve of helicla flute in the normal section with part is bus processing diamond roller, under driving, digital control system repairs abrasive grinding wheel with the dresser that this diamond roller is installed, and grinding goes out the helicla flute of workpiece, simple and convenient, good reliability, the grinding accuracy height can be widely used in the spiral fluted grinding of all kinds of parts.
The specific embodiment
A kind of method with grinding spiral groove with forming grinding wheel, it is characterized in that: be the diamond roller that bus processing trimming wheel is used perpendicular to the flute profile curve on the plane of helix with helicla flute promptly in the normal section earlier, the bus of the diamond roller that processes is the flute profile line of helicla flute in the normal section; Set up a spiral fluted wheel trimmer, a rotating shaft is arranged on the trimmer, after diamond roller and transmission device thereof were contained on the trimmer rotating shaft, size shape position that a bus of diamond roller is the flute profile curve and workpiece needed the helicla flute of grinding in full accord; Under the drive of digital control system, repair abrasive grinding wheel with this spiral fluted wheel trimmer, with the helicla flute of the abrasive grinding wheel grinding work piece that trims.
Spiral fluted wheel trimmer of the present invention helicla flute concrete grammar of grinding work piece under the drive of digital control system is: the end at the rotating shaft of the numerical control rotating platform of formed grinding wheel notch grinder is a spiral fluted wheel trimmer, the other end is a workpiece to be ground, both are by the rotating shaft driven rotary, be provided with an abrasive grinding wheel in rotating shaft one side, abrasive grinding wheel can be axially under digital control system drives, move radially; Abrasive grinding wheel is moved to the diamond roller position of spiral fluted wheel trimmer, the rotation rotating shaft, move axially abrasive grinding wheel simultaneously, both interlocks make on the diamond roller and the on all four bus generate of workpiece helicla flute helicla flute, and the helicla flute that need process on this helicla flute and the workpiece is in full accord; Abrasive grinding wheel after the finishing moves on to workpiece one end, the rotation rotating shaft with move axially abrasive grinding wheel, both go out the helicla flute of workpiece at the generate grinding that links.
Claims (2)
1, a kind of method with grinding spiral groove with forming grinding wheel, it is characterized in that: be the diamond roller that bus processing trimming wheel is used perpendicular to the flute profile curve on the plane of helix with helicla flute promptly in the normal section earlier, the bus of the diamond roller that processes is the flute profile line of helicla flute in the normal section; Set up a spiral fluted wheel trimmer, a rotating shaft is arranged on the trimmer, after diamond roller and transmission device thereof were contained on the trimmer rotating shaft, size shape position that a bus of diamond roller is the flute profile curve and workpiece needed the helicla flute of grinding in full accord; Under the drive of digital control system, repair abrasive grinding wheel with this spiral fluted wheel trimmer, with the helicla flute of the abrasive grinding wheel grinding work piece that trims.
2, the method with grinding spiral groove with forming grinding wheel according to claim 1, it is characterized in that: wherein spiral fluted wheel trimmer helicla flute concrete steps of grinding work piece under the drive of digital control system are: the end at the rotating shaft of the numerical control rotating platform of formed grinding wheel notch grinder is a spiral fluted wheel trimmer, the other end is a workpiece to be ground, both are by the rotating shaft driven rotary, be provided with an abrasive grinding wheel in rotating shaft one side, abrasive grinding wheel can be axially under digital control system drives, move radially; Abrasive grinding wheel is moved to the diamond roller position of spiral fluted wheel trimmer, the rotation rotating shaft, move axially abrasive grinding wheel simultaneously, both interlocks make on the diamond roller and the on all four bus generate of workpiece helicla flute helicla flute, and the helicla flute that need process on this helicla flute and the workpiece is in full accord; Abrasive grinding wheel after the finishing moves on to workpiece one end, the rotation rotating shaft with move axially abrasive grinding wheel, both go out the helicla flute of workpiece at the generate grinding that links.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101552531A CN100493844C (en) | 2006-12-13 | 2006-12-13 | Process of grinding spiral groove with forming grinding wheel |
| PCT/CN2007/071211 WO2008071122A1 (en) | 2006-12-13 | 2007-12-10 | A method of grinding spiral grooves using a profiled grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101552531A CN100493844C (en) | 2006-12-13 | 2006-12-13 | Process of grinding spiral groove with forming grinding wheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1974127A CN1974127A (en) | 2007-06-06 |
| CN100493844C true CN100493844C (en) | 2009-06-03 |
Family
ID=38124627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101552531A Expired - Fee Related CN100493844C (en) | 2006-12-13 | 2006-12-13 | Process of grinding spiral groove with forming grinding wheel |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN100493844C (en) |
| WO (1) | WO2008071122A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100493844C (en) * | 2006-12-13 | 2009-06-03 | 潘旭华 | Process of grinding spiral groove with forming grinding wheel |
| CN101733706B (en) * | 2010-01-07 | 2012-10-03 | 镇江液压件厂有限责任公司 | Method for realizing expansion trimming in formation grinding of cycloid wheel |
| CN102513901A (en) * | 2011-11-22 | 2012-06-27 | 长春设备工艺研究所 | Processing method and device for precisely grinding plunger closed curve slot |
| JP5870659B2 (en) * | 2011-12-05 | 2016-03-01 | ニプロ株式会社 | Puncture needle manufacturing method and puncture needle |
| CN103302570A (en) * | 2013-06-19 | 2013-09-18 | 山西省陵川工具有限责任公司 | Semi-automatic grinding method of screw tap groove |
| CN111283553B (en) * | 2020-03-20 | 2021-09-21 | 上海交通大学 | Grinding wheel grooving tool and grooving method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1988006953A1 (en) * | 1987-03-13 | 1988-09-22 | The Gleason Works | Rotary dressing roller and method and apparatus for dressing cup-shaped grinding wheels |
| JPH0655444A (en) * | 1992-08-06 | 1994-03-01 | Mitsubishi Heavy Ind Ltd | Dressing device for grinder |
| CN1186170C (en) * | 2003-05-28 | 2005-01-26 | 上海理工大学 | In-situ trimming method for shaping abrasive wheel |
| CN1803358A (en) * | 2006-01-10 | 2006-07-19 | 潘旭华 | Special machine tool for grinding teeth of grinding wheel |
| CN1803360A (en) * | 2006-01-25 | 2006-07-19 | 潘旭华 | Method for grinding screw cap and special machine tool for grinding the screw cap using the method |
| CN1850410A (en) * | 2006-05-09 | 2006-10-25 | 苏州工业职业技术学院 | Saw blade tooth profile grinding-shaping method |
| CN100493844C (en) * | 2006-12-13 | 2009-06-03 | 潘旭华 | Process of grinding spiral groove with forming grinding wheel |
-
2006
- 2006-12-13 CN CNB2006101552531A patent/CN100493844C/en not_active Expired - Fee Related
-
2007
- 2007-12-10 WO PCT/CN2007/071211 patent/WO2008071122A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| CN1974127A (en) | 2007-06-06 |
| WO2008071122A1 (en) | 2008-06-19 |
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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 | ||
| 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: 20090603 Termination date: 20171213 |