CN202180413U - Abrasive wheel trimming device mounted on automatic bearing grinding machine - Google Patents
Abrasive wheel trimming device mounted on automatic bearing grinding machine Download PDFInfo
- Publication number
- CN202180413U CN202180413U CN2011202829162U CN201120282916U CN202180413U CN 202180413 U CN202180413 U CN 202180413U CN 2011202829162 U CN2011202829162 U CN 2011202829162U CN 201120282916 U CN201120282916 U CN 201120282916U CN 202180413 U CN202180413 U CN 202180413U
- Authority
- CN
- China
- Prior art keywords
- automatic bearing
- grinding machine
- base
- bearing grinding
- revolving body
- 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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Abstract
The utility model discloses an abrasive wheel trimming device mounted on an automatic bearing grinding machine, which comprises a diamond stylus mounted at one end of a stylus stem and used for trimming abrasive wheels. The stylus stem is slidably arranged on a linear guide rail through a stylus holder, the guide rail is arranged on a rotary part through a connecting seat, the rotary part is rotatably arranged on a base around a positioning column, the base is fixedly connected to a machining bench of the automatic bearing grinding machine, and a sine block and a fixing frame are arranged on the left sides of the rotary part and the base respectively. The abrasive wheel trimming device is low in input cost, capable of precisely trimming abraded angular formed arc abrasive wheels by the aid of an existing automatic bearing grinding machine, simple in operation and high in trimming efficiency.
Description
Technical field
The utility model relates to wheel dresser, especially a kind of wheel dresser that is installed on automatic bearing grinder.
Background technology
In the precise finiss process of bearing, often use the forming grinding wheel of band angle.The forming grinding wheel of band angle cuts bearing with its small sand grains thing, and the sand grains thing is rust or come off gradually, causes the grinding face precision to reduce, and influences the quality of bearing.For guaranteeing the grinding accuracy of bearing, need in time to change the forming grinding wheel of worn out band angle, the forming grinding wheel of the expensive band angle of frequent replacing, production cost strengthens.
The utility model content
The purpose of the utility model is: provide a kind of input cost the low wheel dresser that is installed on automatic bearing grinder, can utilize existing automatic bearing grinder, accurately repair the forming grinding wheel of worn out band angle, simple to operate, dressing efficiency is high.
For realizing above-mentioned purpose, the utility model can be taked following technical proposals:
A kind of wheel dresser that is installed on automatic bearing grinder of the utility model; Comprise the diamond pen that is used for trimming wheel that is installed on penholder one end; Said penholder slidably is arranged on the line slideway through pen stand, and said guide rail is arranged on the revolving body through Connection Block, and said revolving body is arranged on the base around reference column is rotatable; Said base is fixedly connected on the machine table of automatic bearing grinder, is respectively equipped with sine block and fixed mount in the left side of said revolving body and base.
On said Connection Block, be provided with the oil cylinder that is used to drive penholder, pen stand and revolving body.
Compared with prior art the beneficial effect of the utility model is: owing to adopt technique scheme, said penholder slidably is arranged on the line slideway through pen stand, and said guide rail is arranged on the revolving body through Connection Block; Said revolving body is arranged on the base around reference column is rotatable, and said base is fixedly connected on the machine table of automatic bearing grinder, is respectively equipped with sine block and fixed mount in the left side of said revolving body and base; This structure; Simple in structure, behind the angle a of the known emery wheel that need repair, can be through the distance of the said sine block of adjustment with respect to fixed mount; Make revolving body rotate a degree around reference column; Adjust the depth of cut of penholder again, start pen stand and advance, just can accomplish accurate finishing the forming grinding wheel of the band angle of rotation along line slideway.Simple and efficient to handle, dressing efficiency is high.Owing to utilized existing automatic bearing grinder, thereby the utility model input cost is low.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the plan structure sketch map of Fig. 1;
Fig. 3 is the structure for amplifying sketch map of revolving body after reference column rotates a angle of Fig. 2.
The specific embodiment
Extremely shown in Figure 2 like Fig. 1; A kind of wheel dresser that is installed on automatic bearing grinder of the utility model; Comprise the diamond pen that is used for trimming wheel 2 that is installed on penholder 1 one ends; Said penholder 1 slidably is arranged on the line slideway 4 through pen stand 3, and said guide rail 4 is arranged on the revolving body 6 through Connection Block 5, and said revolving body 6 is around reference column 7 rotatable being arranged on the base 8; Said base 8 is fixedly connected on the machine table of automatic bearing grinder, is respectively equipped with sine block 9 and fixed mount 10 in the left side of said revolving body 6 and base 8.On said Connection Block 5, be provided with oil cylinder 11, this oil cylinder 11 drives penholder 1 move left and right on pen stand through corresponding oil circuit, drives pen stand 3 and moves forward and backward along line slideway 4, and driving rotational body 6 rotates around reference column 7 on base 8.Fig. 3 shows the structural representation that the forming grinding wheel of revolving body 5 band angle of 2 pairs of rotations of diamond pen after reference column 7 rotation a angles is repaired; In practical operation; Through adjusting the distance of said sine block 9 with respect to fixed mount 10, can accurately converse the angle a of revolving body 5 around reference column 7 rotations, adjust the angle a of needs finishing and the depth of cut of penholder 1; Start pen stand 3 and advance, just can accomplish accurate finishing the forming grinding wheel of the band angle of rotation along line slideway 4.
Claims (2)
1. wheel dresser that is installed on automatic bearing grinder; Comprise the diamond pen that is used for trimming wheel (2) that is installed on penholder (1) one end; Said penholder (1) slidably is arranged on the line slideway (4) through pen stand (3); It is characterized in that: said guide rail (4) is arranged on the revolving body (6) through Connection Block (5); Said revolving body (6) is arranged on the base (8) around reference column (7) is rotatable, and said base (8) is fixedly connected on the machine table of automatic bearing grinder, is respectively equipped with sine block (9) and fixed mount (10) in the left side of said revolving body (6) and base (8).
2. the wheel dresser that is installed on automatic bearing grinder according to claim 1 is characterized in that: on said Connection Block (5), be provided with the oil cylinder (11) that is used to drive penholder (1), pen stand (3) and revolving body (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202829162U CN202180413U (en) | 2011-08-05 | 2011-08-05 | Abrasive wheel trimming device mounted on automatic bearing grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202829162U CN202180413U (en) | 2011-08-05 | 2011-08-05 | Abrasive wheel trimming device mounted on automatic bearing grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202180413U true CN202180413U (en) | 2012-04-04 |
Family
ID=46173462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202829162U Expired - Fee Related CN202180413U (en) | 2011-08-05 | 2011-08-05 | Abrasive wheel trimming device mounted on automatic bearing grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202180413U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104385143A (en) * | 2014-11-25 | 2015-03-04 | 捷姆轴承集团有限公司 | Grinding wheel dressing method and device for machining bearing inner ring raceway crowning |
| CN109015217A (en) * | 2018-09-12 | 2018-12-18 | 芜湖中驰机床制造有限公司 | A kind of full automatic numerical control step form grinder |
-
2011
- 2011-08-05 CN CN2011202829162U patent/CN202180413U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104385143A (en) * | 2014-11-25 | 2015-03-04 | 捷姆轴承集团有限公司 | Grinding wheel dressing method and device for machining bearing inner ring raceway crowning |
| CN104385143B (en) * | 2014-11-25 | 2017-05-03 | 捷姆轴承集团有限公司 | Grinding wheel dressing method and device for machining bearing inner ring raceway crowning |
| CN109015217A (en) * | 2018-09-12 | 2018-12-18 | 芜湖中驰机床制造有限公司 | A kind of full automatic numerical control step form grinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120404 Termination date: 20140805 |
|
| EXPY | Termination of patent right or utility model |