CN201592382U - Abrasive dresser for bearing ring grinder - Google Patents
Abrasive dresser for bearing ring grinder Download PDFInfo
- Publication number
- CN201592382U CN201592382U CN2009202971940U CN200920297194U CN201592382U CN 201592382 U CN201592382 U CN 201592382U CN 2009202971940 U CN2009202971940 U CN 2009202971940U CN 200920297194 U CN200920297194 U CN 200920297194U CN 201592382 U CN201592382 U CN 201592382U
- Authority
- CN
- China
- Prior art keywords
- bearing
- main shaft
- end cover
- fixed
- seat
- 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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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to an abrasive dresser for a bearing ring grinder, which belongs to the technical field of abrasive dressing of bearing ring grinder, and solves the defects in other techniques. The abrasive dresser has a structure that a sealing ring is arranged between a sleeve and an upper end cover and a lower end cover; a sealing ring is also arranged between the upper end cover and a pressing sleeve, and between the lower end cover and a main shaft; upper and lower ends of internal and external spacing sleeves are supported by bearings; a servo motor and a harmonic reducer are connected by a shaft coupling, and the harmonic reducer and the main shaft are also connected by a shaft coupling; the pressing sleeve tightly presses the internal ring of a bearing through a nut and works together with the main shaft to drive a emery pen holder to rotate; a connector connects the main shaft and the emery pen holder and is capable of back and forth regulation on the main shaft; and an emery pen is arranged on the emery pen holder and has a certain downwards inclined angle. The utility model has the beneficial effects that compared with a common abrasive dresser for a bearing grinder, the abrasive dresser not only can dress straight edge line abrasives but also can dress circular and V-shaped abrasives, thereby realizing multifunction, reducing cost and improving working efficiency of a machine tool.
Description
One, technical field: the utility model relates to bearing-ring grinder crushing technical field, especially a kind of grinding wheel dresser for bearing-ring grinder.
Two, background technology: at present grinding wheel dresser for bearing-ring grinder is mainly and repaiies straight line or cavetto arc, and the trimmer of repairing straight edge line cavetto arc simultaneously, and this just processes to bearing and brings very big inconvenience.
Three, summary of the invention: the purpose of this utility model provides a kind of grinding wheel dresser for bearing-ring grinder, it both can repair the straight edge line emery wheel, also can repair circular arc, even can become V-type to crushing, it has solved the shortcoming of other technology, the purpose of this utility model is to realize like this, it is by servomotor, the servomotor seat, shaft coupling, harmonic speed reducer, the decelerator seat, inductive switch, round nut, gland, upper end cover, sleeve, outer separator, inner spacing collar, main shaft, bottom end cover, regulate support, adjusting screw(rod), connector, the gold pen-holder, bucker and golden pen are formed by connecting, sleeve and sealing ring is housed between the end cap up and down, between upper end cover and the gland, sealing ring is also arranged between bottom end cover and the main shaft: in, two ends are by bearings about the outer separator, be connected by shaft coupling between servomotor and the harmonic speed reducer and between the harmonic speed reducer, gland compresses bearing inner race by round nut and drives golden pen-holder rotation with main shaft, connector links together main shaft and golden pen-holder, and connector can be regulated front and back on main shaft, the gold pen is contained on the golden pen-holder, and certain angle of inclination is arranged downwards.
The rotation of this trimmer gold pen is by driven by servomotor, the gold pen can be swung arbitrarily angled under the driving of servomotor around the alignment of shafts, regulate the position between connector and main shaft, can be the circular arc of crushing different radii: when golden pen does not rotate, can repair the straight edge line emery wheel; This trimmer also can cooperate workpiece spindle servomotor and grinding wheel spindle servomotor that the emery wheel interpolation is trimmed to " V " type.
The beneficial effects of the utility model are: compared with common bearing grinder dresser, the utility model not only can be repaired the straight edge line emery wheel, can also take turns with " V " molding sand by the cavetto arc, thereby realizes a tractor serves several purposes, reduce cost, improved the operating efficiency of lathe.
Four, description of drawings: Fig. 1 is a kind of structural representation of grinding wheel dresser for bearing-ring grinder, among the figure 1, servomotor 2, servomotor seat 3, shaft coupling 4, harmonic speed reducer 5, decelerator seat 6, inductive switch 7, round nut 8, gland 9, upper end cover 10, sleeve 11, outer separator 12, inner spacing collar 13, main shaft 14, bottom end cover 15, regulate support 16, adjusting screw(rod) 17, connector 18, golden pen-holder 19, golden pen 20, bucker.
Five, the specific embodiment: in Fig. 1, servomotor 1 is fixed on the servomotor seat 2, harmonic speed reducer 4 is fixed on the decelerator seat 5, decelerator seat 5 is screwed with servomotor seat 2 is in the same place, servomotor 1 links to each other by shaft coupling 3 with harmonic speed reducer 4, is also linked to each other by shaft coupling between harmonic speed reducer 4 and the main shaft 13; Decelerator seat 5 lower ends and sleeve 10 are fixing, and inductive switch 6 is fixed on the decelerator seat 5, and can regulate; Gland 8 compresses bearing inner race by round nut 7, and upper end cover 9 is fixed on compression axis bearing outer-ring on the sleeve 10, is supported the Internal and external cycle of metal (upper in the sleeve 10 respectively by inner spacing collar 12 and outer separator 11, and bottom end cover 14 is fixed on sleeve 10 lower ends and compresses the lower shaft bearing outer-ring; Regulate support 15 and be fixed on the main shaft 13, adjusting screw(rod) 16 is connected with connector 17, and certain regulated quantity is arranged, can regulate between main shaft 13 and the connector 17,18 of connector 17 and golden pen-holders are fixed with locking nut, and golden pen 19 is fixed on the golden pen-holder 18, and certain angle of inclination is arranged downwards; Bucker 20 is fixed on the decelerator seat 5.
Claims (4)
1. grinding wheel dresser for bearing-ring grinder, it is by servomotor (1), servomotor seat (2), shaft coupling (3), harmonic speed reducer (4), decelerator seat (5), inductive switch (6), round nut (7), gland (8), upper end cover (9), sleeve (10), outer separator (11), inner spacing collar (12), main shaft (13), bottom end cover (14), regulate support (15), adjusting screw(rod) (16), connector (17), gold pen-holder (18), bucker (19) and golden pen (20) are formed by connecting, it is characterized in that: servomotor (1) is fixed on the servomotor seat (2), harmonic speed reducer (4) is fixed on the decelerator seat (5), (2 are screwed together for decelerator seat (5) and servomotor seat, servomotor (1) links to each other by shaft coupling (3) with harmonic speed reducer (4), is linked to each other by shaft coupling between harmonic speed reducer (4) and the main shaft (13).
2. a kind of grinding wheel dresser for bearing-ring grinder according to claim 1 is characterized in that: decelerator seat (5) lower end and sleeve (10) are fixing, and inductive switch (6) is fixed on the decelerator seat (5), and can regulate.
3. a kind of grinding wheel dresser for bearing-ring grinder according to claim 1, it is characterized in that: gland (8) compresses bearing inner race by round nut (7), upper end cover (9) is fixed on sleeve (10) and goes up the compression axis bearing outer-ring, supported the Internal and external cycle of metal (upper in the sleeve (10) respectively by inner spacing collar (12) and outer separator (11), bottom end cover (14) is fixed on sleeve (10) lower end and compresses the lower shaft bearing outer-ring.
4. a kind of grinding wheel dresser for bearing-ring grinder according to claim 1, it is characterized in that: regulate support (15) and be fixed on the main shaft (13), adjusting screw(rod) (16) is connected with connector (17), and certain regulated quantity is arranged, can regulate between main shaft (13) and the connector (17), fix with locking nut between connector (17) and golden pen-holder (18), golden pen (19) is fixed on the golden pen-holder (18), and certain angle of inclination is arranged downwards; Bucker (20) is fixed on the decelerator seat (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202971940U CN201592382U (en) | 2009-12-24 | 2009-12-24 | Abrasive dresser for bearing ring grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202971940U CN201592382U (en) | 2009-12-24 | 2009-12-24 | Abrasive dresser for bearing ring grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201592382U true CN201592382U (en) | 2010-09-29 |
Family
ID=42774445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202971940U Expired - Fee Related CN201592382U (en) | 2009-12-24 | 2009-12-24 | Abrasive dresser for bearing ring grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201592382U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103358232A (en) * | 2013-07-31 | 2013-10-23 | 无锡市吉尔多轴承机械有限公司 | Bearing sand wheel trimming mechanism |
| CN106425865A (en) * | 2016-11-05 | 2017-02-22 | 无锡机床股份有限公司 | Rotary trimmer |
| CN104647165B (en) * | 2014-12-16 | 2017-04-26 | 中国航空工业集团公司北京航空材料研究院 | Fiber metal laminate fatigue delamination extension test gap processing method |
-
2009
- 2009-12-24 CN CN2009202971940U patent/CN201592382U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103358232A (en) * | 2013-07-31 | 2013-10-23 | 无锡市吉尔多轴承机械有限公司 | Bearing sand wheel trimming mechanism |
| CN104647165B (en) * | 2014-12-16 | 2017-04-26 | 中国航空工业集团公司北京航空材料研究院 | Fiber metal laminate fatigue delamination extension test gap processing method |
| CN106425865A (en) * | 2016-11-05 | 2017-02-22 | 无锡机床股份有限公司 | Rotary trimmer |
| CN106425865B (en) * | 2016-11-05 | 2018-10-23 | 无锡机床股份有限公司 | Turn round trimmer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Grinding wheel dresser for bearing-ring grinder and using method thereof Effective date of registration: 20121030 Granted publication date: 20100929 Pledgee: Bank of China, Limited by Share Ltd, Puyang Renmin Road subbranch Pledgor: Puyang BEAIN CNC Machinery and Equipment Co., Ltd. Registration number: 2012990000658 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20130808 Granted publication date: 20100929 Pledgee: Bank of China, Limited by Share Ltd, Puyang Renmin Road subbranch Pledgor: Puyang BEAIN CNC Machinery and Equipment Co., Ltd. Registration number: 2012990000658 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Grinding wheel dresser for bearing-ring grinder and using method thereof Effective date of registration: 20130808 Granted publication date: 20100929 Pledgee: Bank of China, Limited by Share Ltd, Puyang Renmin Road subbranch Pledgor: Puyang BEAIN CNC Machinery and Equipment Co., Ltd. Registration number: 2013990000559 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140903 Granted publication date: 20100929 Pledgee: Bank of China, Limited by Share Ltd, Puyang Renmin Road subbranch Pledgor: Puyang BEAIN CNC Machinery and Equipment Co., Ltd. Registration number: 2013990000559 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Grinding wheel dresser for bearing-ring grinder and using method thereof Effective date of registration: 20140904 Granted publication date: 20100929 Pledgee: Bank of China, Limited by Share Ltd, Puyang Renmin Road subbranch Pledgor: Puyang BEAIN CNC Machinery and Equipment Co., Ltd. Registration number: 2014990000736 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150925 Granted publication date: 20100929 Pledgee: Bank of China, Limited by Share Ltd, Puyang Renmin Road subbranch Pledgor: Puyang BEAIN CNC Machinery and Equipment Co., Ltd. Registration number: 2014990000736 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100929 Termination date: 20151224 |
|
| EXPY | Termination of patent right or utility model |