CN105817999A - Arc trimmer - Google Patents
Arc trimmer Download PDFInfo
- Publication number
- CN105817999A CN105817999A CN201610320835.4A CN201610320835A CN105817999A CN 105817999 A CN105817999 A CN 105817999A CN 201610320835 A CN201610320835 A CN 201610320835A CN 105817999 A CN105817999 A CN 105817999A
- Authority
- CN
- China
- Prior art keywords
- slid platform
- dresser
- cross slid
- gyroaxis
- grinding wheel
- 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.)
- Pending
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
- B24B53/12—Dressing tools; Holders therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The invention discloses an arc trimmer which comprises a trimmer base, a diamond pen and a rotary shaft. The rotary shaft and the trimmer base are connected through shaft head portions at the two ends of the rotary shaft. The diamond pen is arranged on the rotary shaft. The trimmer base is installed on a crossed sliding table. The rotary shaft can swing under the action of a servo unit. The crossed sliding table can move under the action of the servo unit. The trimmer is driven by the movement of the crossed sliding table to move so as to reach the required position. The diamond pen is used for trimming a plurality of grooves in an abrasive wheel. The arc trimmer is placed on the crossed sliding table, the arc trimmer is driven to move under the sliding action of the crossed sliding table, and therefore the multiple grooves in the abrasive wheel can be trimmed.
Description
Technical field
The present invention and the technical field of structures of centerless grinder dresser, specially abrasive wheel grinding wheel arc dresser.
Background technology
Dresser is a vitals of centerless grinder, and in centerless grinding, shaping of workpiece is mainly determined by the shape of emery wheel, and the shape of emery wheel is then to be formed by dresser finishing.Development of Machine Industry is rapid now, the multiple spherical roller of wilderness demand and spherical workpiece.During these spherical workpiece of centerless grinding, it is desirable to wheel face is arc-shaped, existing diamond pen dresser all can only adjust by straight-line feed, it is impossible to meets the demand of abrasive grinding wheel grinding, and can not repair the grinding wheel shape of many raceway grooves simultaneously.
Summary of the invention
The present invention is directed to the problem that dresser present in prior art can not repair the grinding wheel shape of multiple tracks raceway groove simultaneously, propose a kind of grinding wheel arc dresser.
The purpose of the present invention is achieved through the following technical solutions: a kind of grinding wheel arc dresser, including dresser seat, diamond pen and gyroaxis, gyroaxis and dresser seat are connected by two end axles head part, described gyroaxis is provided with diamond pen, described dresser seat is arranged on cross slid platform, described gyroaxis realizes swinging under the effect of servo unit, described cross slid platform realizes motion under the effect of servo unit, the motion of described cross slid platform drives dresser motion, thus arriving desired location, described diamond pen carries out the finishing of multiple tracks raceway groove to emery wheel.
Preferably, described cross slid platform includes cross slid platform upper slide and cross slid platform lower skateboard.
Preferably, described dresser seat is arranged on described cross slid platform upper slide by positioning key.
Preferably, described cross slid platform is placed on cross slid platform base.
The medicine have the advantages that the grinding wheel arc dresser in the present invention is placed on cross slid platform, under the slip effect of cross slid platform, drive grinding wheel arc dresser to move, it is achieved thereby that emery wheel carries out the finishing of multiple tracks raceway groove.
Accompanying drawing explanation
Fig. 1 is the structural representation that grinding wheel arc dresser of the present invention is arranged on cross slid platform；
In figure: 1 dresser seat, 2 diamond pens, 3 cross slid platform upper slides, 4 cross slid platform lower skateboards, 5 cross slid platform bases, 6 gyroaxises, 7 positioning keys.
Specific implementation method
The present invention is described further in conjunction with the accompanying drawings and embodiments.
A kind of grinding wheel arc dresser, including dresser seat, diamond pen and gyroaxis, gyroaxis and dresser seat are connected by two end axles head part, described gyroaxis is provided with diamond pen, and described dresser seat is arranged on cross slid platform, and described gyroaxis realizes swinging under the effect of servo unit, described cross slid platform realizes motion under the effect of servo unit, the motion of described cross slid platform drives dresser motion, thus arrives desired location, and described diamond pen carries out the finishing of multiple tracks raceway groove to emery wheel.
Preferably, described cross slid platform includes cross slid platform upper slide and cross slid platform lower skateboard.
Preferably, described dresser seat is arranged on described cross slid platform upper slide by positioning key.
Preferably, described cross slid platform is placed on cross slid platform base.
As shown in Figure 1, a kind of grinding wheel arc dresser, including dresser seat 1, diamond pen 2 and gyroaxis 6, gyroaxis 6 and dresser seat 1 are connected by two end axles head part, described gyroaxis 6 is provided with diamond pen 2, described dresser seat 1 is arranged on cross slid platform, described gyroaxis 6 realizes swinging under the effect of servo unit, described cross slid platform realizes motion under the effect of servo unit, in the present embodiment, cross slid platform includes cross slid platform upper slide 3 and cross slid platform lower skateboard 4, described dresser seat 1 is arranged on described cross slid platform upper slide 3 by positioning key 7, positioning key 7 is technological datum, adjust the side of positioning key 7, the side making positioning key 7 is parallel with side bus with the Up Highway UHW of grinding wheel spindle.
During dresser work, size and spacing according to workpiece raceway groove are controlled cross slid platform motion and the swing of gyroaxis by servo unit, repair out required grinding wheel shape.
Grinding wheel arc dresser in the present invention is placed on cross slid platform, under the slip effect of cross slid platform, drives grinding wheel arc dresser to move, it is achieved thereby that emery wheel carries out the finishing of multiple tracks raceway groove.
In this description, the present invention is described with reference to its specific embodiment.But it is clear that still various modifications may be made and conversion is without departing from the spirit and scope of the present invention.Therefore, specification and drawings is regarded in an illustrative, rather than a restrictive.
Claims (4)
1. a grinding wheel arc dresser, including dresser seat, diamond pen and gyroaxis, gyroaxis and dresser seat are connected by two end axles head part, described gyroaxis is provided with diamond pen, it is characterized in that, described dresser seat is arranged on cross slid platform, described gyroaxis realizes swinging under the effect of servo unit, described cross slid platform realizes motion under the effect of servo unit, the motion of described cross slid platform drives dresser motion, thus arriving desired location, described diamond pen carries out the finishing of multiple tracks raceway groove to emery wheel.
Grinding wheel arc dresser the most according to claim 1, it is characterised in that described cross slid platform includes cross slid platform upper slide and cross slid platform lower skateboard.
Grinding wheel arc dresser the most according to claim 2, it is characterised in that described dresser seat is arranged on described cross slid platform upper slide by positioning key.
Grinding wheel arc dresser the most according to claim 1 and 2, it is characterised in that described cross slid platform is placed on cross slid platform base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610320835.4A CN105817999A (en) | 2016-05-16 | 2016-05-16 | Arc trimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610320835.4A CN105817999A (en) | 2016-05-16 | 2016-05-16 | Arc trimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105817999A true CN105817999A (en) | 2016-08-03 |
Family
ID=56529529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610320835.4A Pending CN105817999A (en) | 2016-05-16 | 2016-05-16 | Arc trimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105817999A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107520756A (en) * | 2016-08-22 | 2017-12-29 | 襄阳博亚精工装备股份有限公司 | Double fulcrum single armed deep camber hydraulic pressure dressers |
| CN110421486A (en) * | 2019-07-23 | 2019-11-08 | 郑州磨料磨具磨削研究所有限公司 | A kind of trimming device and method that channel grinding abrasive disk profile detects automatically and regulates and controls |
| CN111941153A (en) * | 2020-07-17 | 2020-11-17 | 杭州人本轴承有限公司 | Grinding and finishing method for four-point angular contact bearing |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2919689A (en) * | 1956-10-04 | 1960-01-05 | Edwin J Burkhart | Radius dresser |
| CN201931355U (en) * | 2010-11-12 | 2011-08-17 | 无锡市长鹰机床制造有限公司 | Spherical surface double raceway trimmer |
| CN202825550U (en) * | 2012-01-19 | 2013-03-27 | 洛阳德润精密机床轴承有限公司 | Trimming device for grinding wheel |
| CN203156568U (en) * | 2013-03-08 | 2013-08-28 | 新乡亿威数控设备有限公司 | Normal trimmer for grinding wheel |
| CN103358195A (en) * | 2013-08-01 | 2013-10-23 | 新乡亿威数控设备有限公司 | Grinding machine for grinding outer surface of large-diameter shaft sleeve |
| CN103962914A (en) * | 2014-04-21 | 2014-08-06 | 浙江石轴数控设备有限公司 | Spherical roller bearing inner ring raceway grinder device and method thereof |
| CN204711820U (en) * | 2015-05-28 | 2015-10-21 | 无锡市东升自动化设备有限公司 | A kind of grinding machine grinding wheel arc dresser |
-
2016
- 2016-05-16 CN CN201610320835.4A patent/CN105817999A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2919689A (en) * | 1956-10-04 | 1960-01-05 | Edwin J Burkhart | Radius dresser |
| CN201931355U (en) * | 2010-11-12 | 2011-08-17 | 无锡市长鹰机床制造有限公司 | Spherical surface double raceway trimmer |
| CN202825550U (en) * | 2012-01-19 | 2013-03-27 | 洛阳德润精密机床轴承有限公司 | Trimming device for grinding wheel |
| CN203156568U (en) * | 2013-03-08 | 2013-08-28 | 新乡亿威数控设备有限公司 | Normal trimmer for grinding wheel |
| CN103358195A (en) * | 2013-08-01 | 2013-10-23 | 新乡亿威数控设备有限公司 | Grinding machine for grinding outer surface of large-diameter shaft sleeve |
| CN103962914A (en) * | 2014-04-21 | 2014-08-06 | 浙江石轴数控设备有限公司 | Spherical roller bearing inner ring raceway grinder device and method thereof |
| CN204711820U (en) * | 2015-05-28 | 2015-10-21 | 无锡市东升自动化设备有限公司 | A kind of grinding machine grinding wheel arc dresser |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107520756A (en) * | 2016-08-22 | 2017-12-29 | 襄阳博亚精工装备股份有限公司 | Double fulcrum single armed deep camber hydraulic pressure dressers |
| CN110421486A (en) * | 2019-07-23 | 2019-11-08 | 郑州磨料磨具磨削研究所有限公司 | A kind of trimming device and method that channel grinding abrasive disk profile detects automatically and regulates and controls |
| CN111941153A (en) * | 2020-07-17 | 2020-11-17 | 杭州人本轴承有限公司 | Grinding and finishing method for four-point angular contact bearing |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160803 |