CN204711714U - A kind of horizontal bearing inner cylinder face grinding machine - Google Patents
A kind of horizontal bearing inner cylinder face grinding machine Download PDFInfo
- Publication number
- CN204711714U CN204711714U CN201520382885.6U CN201520382885U CN204711714U CN 204711714 U CN204711714 U CN 204711714U CN 201520382885 U CN201520382885 U CN 201520382885U CN 204711714 U CN204711714 U CN 204711714U
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- bearing
- rotating shaft
- motor
- inner cylinder
- side rotating
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Abstract
The utility model relates to a kind of horizontal bearing inner cylinder face grinding machine, belongs to field of machining.A kind of horizontal bearing inner cylinder face grinding machine, comprises workbench, bearing fixation kit and grinding subassembly, guide rail and control panel is provided with in workbench, bearing fixation kit comprises left motor, left side rotating shaft and bearing holddown groove, left motor is fixed on a body upper surface, left side rotating shaft is stretched out from left motor output and is fixed together with bearing holddown groove, grinding subassembly comprises right motor, right side rotating shaft, rotating shaft cover and sand cylinder, right motor is fixed on guide rail, right side rotating shaft is stretched out from right motor output and is connected with sand cylinder, left motor and right motor output axis are on same straight line, the external diameter of sand cylinder is identical with bearing bore diameter, bearing outside diameter is identical with bearing groove internal diameter.Horizontal bearing inner cylinder face grinding machine described in the utility model can realize twice grinding within a process-cycle, and grinding is more accurate, reduces defect rate.
Description
Technical field
The utility model relates to a kind of grinding machine, especially a kind of inner cylinder face grinding machine.
Background technology
Bearing is a kind of important spare part in contemporary plant equipment.Its major function is supported mechanical rotary body, reduces the coefficient of friction in its motion process, and ensures its rotating accuracy.
The inner cylinder face of bearing links together with rotating parts such as rotating shafts often, the precision of bearing inner cylinder face not only can affect the service life of bearing, also can have influence on running accuracy and the service life of plant equipment, require very high to the grinding accuracy of bearing inner headed face in a lot of precision equipment.
The maximum bearing inner cylinder face equipment for grinding of present application is mostly carry out a grinding-shaping by grinding tool, then carries out accuracy detection, gets rid of substandard products, and this equipment for grinding precision is inadequate, and defect rate is high.
Summary of the invention
The technical problem that horizontal bearing inner cylinder face grinding machine described in the utility model solves is to provide a kind of bearing inner cylinder face high-accuracy grinding turning equipment, solves the grinding accuracy existed in existing equipment for grinding not high, the defect that defect rate is high.
Technical scheme
A kind of horizontal bearing inner cylinder face grinding machine, comprises workbench, bearing fixation kit and grinding subassembly;
Described workbench comprises a body, control panel and guide rail, and described workbench main body is a table body, and the upper surface of described table body is fixed with a guide rail, and described guide rail is parallel with table body longer sides, and described control panel is fixed on a side of a body;
Described bearing fixation kit comprises left motor, left side rotating shaft and bearing holddown groove, described left motor is fixed on a body upper surface, left side rotating shaft is stretched out from left motor output and is fixed together with bearing holddown groove, described grinding subassembly comprises right motor, right side rotating shaft, rotating shaft cover and sand cylinder, described right motor is fixed on guide rail, the rotating shaft of described right side is stretched out from right motor output and is connected with sand cylinder, and the rotating shaft of described right side starts to be socketed a rotating shaft cover from right motor output;
Described left motor and right motor output axis are on same straight line, and the external diameter of sand cylinder is identical with bearing bore diameter, and bearing outside diameter is identical with bearing groove internal diameter.
Described bearing groove is socketed to form by two cylindrical section shape structures, and described bearing groove inwall is provided with multiple shell fragment, and described shell fragment is placed in shell fragment groove.
Described control panel is provided with left motor control button, right motor control button and right motor movable button, described control panel is also provided with an emergency stop button.
Beneficial effect
Horizontal bearing inner cylinder face grinding machine described in the utility model a kind ofly to design for the grinding of precision bearing inner cylinder face, has a process-cycle can realize twice grinding, the grinding accuracy of the bearing of increase, reduces defect rate, saved resource.
The structure of horizontal bearing inner headed face grinding machine described in the utility model is simple, and easy to operate, all control sections all concentrate in control panel.
Accompanying drawing explanation
Fig. 1 is horizontal bearing inner cylinder face grinding machine front view described in the utility model.
Fig. 2 is the partial sectional view of horizontal bearing inner cylinder face grinding machine middle (center) bearing groove described in the utility model.
Wherein: 1-table body, 2-control panel, 3-guide rail, 4-left motor, rotating shaft on the left of 5-, 6-bearing groove, 7-shell fragment groove, 8-right motor, 9-rotating shaft cover, rotating shaft on the right side of 10-, 11-sand cylinder, 12-shell fragment.
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, set forth the utility model further.
The utility model relates to a kind of horizontal bearing inner cylinder face grinding machine, comprises workbench, bearing fixation kit and grinding subassembly;
Described workbench comprises a body 1, control panel 2 and guide rail 3, described workbench main body is a table body 1, the upper surface of described table body 1 is fixed with a guide rail 3, and described guide rail 3 is parallel with table body 1 longer sides, and described control panel 2 is fixed on a side of a body 1;
Described bearing fixation kit comprises left motor 4, left side rotating shaft 5 and bearing groove 6, described left motor 4 is fixed on a body 1 upper surface, left side rotating shaft 5 is stretched out from left motor 4 output and is fixed together with bearing 6 groove, described grinding subassembly comprises right motor 8, right side rotating shaft 10, rotating shaft cover 9 and sand cylinder 11, described right motor 8 is fixing on guides 3, described right side rotating shaft 10 is stretched out from right motor 8 output and is connected with sand cylinder 11, and described right side rotating shaft 10 starts to be socketed a rotating shaft cover 9 from right motor 8 output;
Described left motor 4 is with right motor 8 output axis on same straight line, and the external diameter of sand cylinder 11 is identical with bearing bore diameter, and bearing outside diameter is identical with bearing groove 6 internal diameter.
Described bearing groove 6 is socketed to form by two cylindrical section shape structures, and described bearing groove 6 inwall is provided with multiple shell fragment 12, and described shell fragment 12 is placed in shell fragment groove 7.
Described control panel 2 is provided with left motor 4 control button, and right motor 8 control button and right motor 8 movable button, described control panel 2 is also provided with an emergency stop button.
Horizontal bearing inner cylinder face grinder structure shown in the utility model is simple, and easy to operate, all operations button all concentrates in control panel, and grinding machine can carry out twice accurate grinding in a work period, improves grinding quality, decreases inferiority generation ratio.
The process adopting horizontal bearing inner cylinder face grinding machine described in the utility model to carry out accurate grinding is as follows:
First bearing is placed in bearing groove 6, grinding is carried out to the bearing of a collection of fixed dimension and just needs a set of corresponding bearing groove 6, bearing groove 6 inside is provided with shell fragment 12, as shown in Figure 2, bearing is will to be stuck in bearing groove 6 when pushing bearing groove 6 after shell fragment 12 inner, the design that bearing groove 6 adopts two parts to be spliced also is take out in order to bearing is convenient, magnet also can be set up with rigid bearing in the inside of bearing groove 6, bearing fixes rear startup right motor 8 and slowly movement to the left, sand cylinder 11 by after bearing groove 6 and bearing inner cylinder face carry out grinding, this is first time grinding, right motor 8 is closed after a period of time, open left motor 4, move to right side after a period of time, complete secondary grinding like this, take off bearing and carry out accuracy detection.
Bearing have passed through twice grinding in the one action cycle, improves grinding accuracy.
In sum, every horizontal bearing inner cylinder face grinding machine with above-mentioned technical characteristic is all within protection domain of the present utility model.
Claims (3)
1. a horizontal bearing inner cylinder face grinding machine, is characterized in that: comprise workbench, bearing fixation kit and grinding subassembly;
Described workbench comprises a body (1), control panel (2) and guide rail (3), described workbench main body is a table body (1), the upper surface of described table body (1) is fixed with a guide rail (3), described guide rail (3) is parallel with table body (1) longer sides, and described control panel (2) is fixed on a side of a body (1);
Described bearing fixation kit comprises left motor (4), left side rotating shaft (5) and bearing groove (6), described left motor (4) is fixed on a body (1) upper surface, left side rotating shaft (5) is stretched out from left motor (4) output and is fixed together with bearing groove (6), described grinding subassembly comprises right motor (8), right side rotating shaft (10), rotating shaft cover (9) and sand cylinder (11), described right motor (8) is fixed on guide rail (3), described right side rotating shaft (10) is stretched out from right motor (8) output and is connected with sand cylinder (11), described right side rotating shaft (10) starts to be socketed a rotating shaft cover (9) from right motor (8) output,
Described left motor (4) and right motor (8) output axis are on same straight line, and the external diameter of sand cylinder (11) is identical with bearing bore diameter, and bearing outside diameter is identical with bearing groove (6) internal diameter.
2. a kind of horizontal bearing inner cylinder face grinding machine as claimed in claim 1, it is characterized in that: described bearing groove (6) is socketed to form by two cylindrical section shape structures, described bearing groove (6) inwall is provided with multiple shell fragment (12), and described shell fragment (12) is placed in shell fragment groove (7).
3. a kind of horizontal bearing inner cylinder face grinding machine as claimed in claim 1, it is characterized in that: described control panel (2) is provided with left motor (4) control button, right motor (8) control button and right motor (8) movable button, described control panel (2) is also provided with an emergency stop button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520382885.6U CN204711714U (en) | 2015-06-05 | 2015-06-05 | A kind of horizontal bearing inner cylinder face grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520382885.6U CN204711714U (en) | 2015-06-05 | 2015-06-05 | A kind of horizontal bearing inner cylinder face grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204711714U true CN204711714U (en) | 2015-10-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520382885.6U Expired - Fee Related CN204711714U (en) | 2015-06-05 | 2015-06-05 | A kind of horizontal bearing inner cylinder face grinding machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN204711714U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984385A (en) * | 2017-12-02 | 2018-05-04 | 当涂县华胜电子元件制造厂 | A kind of bearing outer ring burnishing device |
| CN112809466A (en) * | 2021-01-07 | 2021-05-18 | 中国航发哈尔滨轴承有限公司 | Tool and method applied to grinding of inner surface of aviation bearing with large major diameter |
| CN113370007A (en) * | 2021-05-26 | 2021-09-10 | 宁波依得力液压制造有限公司 | Right angle adapter internal diameter processing equipment |
-
2015
- 2015-06-05 CN CN201520382885.6U patent/CN204711714U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984385A (en) * | 2017-12-02 | 2018-05-04 | 当涂县华胜电子元件制造厂 | A kind of bearing outer ring burnishing device |
| CN112809466A (en) * | 2021-01-07 | 2021-05-18 | 中国航发哈尔滨轴承有限公司 | Tool and method applied to grinding of inner surface of aviation bearing with large major diameter |
| CN113370007A (en) * | 2021-05-26 | 2021-09-10 | 宁波依得力液压制造有限公司 | Right angle adapter internal diameter processing equipment |
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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: 20151021 Termination date: 20160605 |