CN102476352A - Single-plate grinding mechanism for double end faces of cylindrical roller - Google Patents
Single-plate grinding mechanism for double end faces of cylindrical roller Download PDFInfo
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- CN102476352A CN102476352A CN2010105628964A CN201010562896A CN102476352A CN 102476352 A CN102476352 A CN 102476352A CN 2010105628964 A CN2010105628964 A CN 2010105628964A CN 201010562896 A CN201010562896 A CN 201010562896A CN 102476352 A CN102476352 A CN 102476352A
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- cylindrical roller
- end faces
- double end
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- plate
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Abstract
The invention discloses a single-plate grinding mechanism for double end faces of a cylindrical roller, and the mechanism comprises two grinding plates, namely an upper plate and a lower plate, wherein the two grinding plates are parallelly and symmetrically arranged; a separating plate is arranged between the two grinding plates; a to-be-processed cylindrical roller is sleeved on the separating plate; grinding agents are respectively placed between the to-be-processed cylindrical roller and the upper plate and between the to-be-processed cylindrical roller and the lower plate; a guide plate is mounted on one side of the to-be-processed cylindrical roller; a tensioning wheel is mounted on the to-be-processed cylindrical roller and positioned on the same side together with the guide plate; and a steel strip is wound on the tensioning wheel and the cylindrical roller. The single-plate grinding mechanism for the double end faces of the cylindrical roller provided by the invention has a function of grinding the double end faces of the cylindrical roller and is used for correcting the vertical precision of the double end face of the cylindrical roller relative to an own axis. The two end faces of the cylindrical roller are referenced mutually, so that the parallel degree of the end faces is increased.
Description
Technical field
The present invention relates to a kind of cylindrical roller fine finishining mechanism.
Background technology
In the modern machine field, the use of cylindrical roller is very many, especially for the axial workpiece that bearing is installed, accordingly the processing of cylindrical roller is also had higher requirement, and not only requires quality, also requires the rationalization of efficient and cost.The processing of cylindrical roller is very complicated under the prior art, and efficient is not high yet, the particularly processing of the Double End of cylindrical roller, and then influence the installation of bearing.
Summary of the invention
The present invention aims to provide a cover cylindrical roller Double End single-deck grinding mechanism, thereby realizes the fine finishining of cylindrical roller, and reduces the cost of traditional diamond-making technique, improves crudy and precision.
A kind of cylindrical roller Double End single-deck grinding mechanism; Comprise two abrasive disks; Be respectively to go up dish and lower wall, two dishes are parallel to each other and are symmetrical set, and are provided with separator between the two; Be with cylindrical roller to be processed on the separator, all be placed with grinding agent between cylindrical roller to be processed and last dish and the lower wall; Cylindrical roller one side to be processed is equipped with positioning disk, with the positioning disk homonymy regulating wheel is installed on the cylindrical roller to be processed, is wound with steel band on regulating wheel and the cylindrical roller.
Cylindrical roller Double End single-deck grinding mechanism provided by the invention; Not only can play the effect of grinding cylinder roller Double End; And can revise the vertical precision of cylindrical roller end face to axis own, while roller both ends of the surface are benchmark each other, improves faces parallel.
Description of drawings
Fig. 1 is that cylindrical roller Double End single-deck grinding mechanism of the present invention partly cuts open schematic top plan view;
Fig. 2 be among Fig. 1 A-A to cross-sectional schematic.
The specific embodiment
As illustrated in fig. 1 and 2, cylindrical roller Double End single-deck grinding mechanism of the present invention comprises that two are parallel to each other and symmetrically arranged abrasive disk; Promptly go up dish 2 and lower wall 4, on coil 2 and be provided with the separator 3 that is used for fixing cylindrical roller 7 to be processed with lower wall 4 center fixed, the outside diameter of separator 3 is less than abrasive disk; Cylindrical roller 7 is enclosed within on the separator 3; Between cylindrical roller 7 and two abrasive disks, all be placed with a circle grinding agent, be used for the end face of grinding cylinder roller, and cylindrical one side of cylindrical roller 7 be provided with positioning disk 6; With positioning disk 6 identical sides regulating wheel 1 is being installed; Be wound with on the regulating wheel 1 can be with its rotation the steel band 5 of transmission campaign, steel band 5 is not only on regulating wheel 1, also around the outside of cylindrical roller 7 to be processed.
Wherein, The dish 2 direction rotation opposite with lower wall 4 the two edge by eccentric, makes cylindrical roller 7 to be processed rotate and slide on two symmetrical abrasive disks; Grinding agent abrasive particle between cylindrical roller to be processed and the abrasive disk also takes place to roll and slide simultaneously; And under the chemical action of the lapping liquid in grinding agent, make abrasive particle treat the processing column roller and play the machine cut effect, reach ground effect.In the process of lapping, the face of cylinder of cylindrical roller cylindrical one separator to be processed reaches the vertical precision of the end face of correction cylindrical roller to be processed to axis own as positioning reference, and while roller both ends of the surface are benchmark each other, improves the depth of parallelism of end face.
Claims (2)
1. a cylindrical roller Double End single-deck grinding mechanism is characterized in that, comprises two abrasive disks, is respectively to go up dish (2) and lower wall (4); Said upward dish (2) and lower wall (4) are parallel to each other and are symmetrical set; Said going up between dish (2) and the lower wall (4) is provided with separator (3); Be with cylindrical roller to be processed (7) on the said separator (3); All be placed with grinding agent between said cylindrical roller to be processed (7) and last dish (2) and the lower wall (4); One side of said cylindrical roller (7) is equipped with positioning disk (6).
2. cylindrical roller double break face single-deck grinding mechanism according to claim 1 is characterized in that, said cylindrical roller (7) is gone up and positioning disk (6) homonymy is equipped with regulating wheel (1), is wound with steel band (5) on said regulating wheel (1) and the cylindrical roller (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105628964A CN102476352A (en) | 2010-11-29 | 2010-11-29 | Single-plate grinding mechanism for double end faces of cylindrical roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105628964A CN102476352A (en) | 2010-11-29 | 2010-11-29 | Single-plate grinding mechanism for double end faces of cylindrical roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102476352A true CN102476352A (en) | 2012-05-30 |
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ID=46089191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105628964A Pending CN102476352A (en) | 2010-11-29 | 2010-11-29 | Single-plate grinding mechanism for double end faces of cylindrical roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102476352A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016095668A1 (en) * | 2014-12-16 | 2016-06-23 | 天津大学 | Cylindrical-component grinding device, and workpiece advancing apparatus and grinding method thereof |
| CN108000321A (en) * | 2017-12-04 | 2018-05-08 | 中山市榄商置业发展有限公司 | A kind of robot manipulator structure of automatic polishing production line |
| CN106090186B (en) * | 2016-06-13 | 2018-10-02 | 中航工业哈尔滨轴承有限公司 | The design method of planetary gear and the planetary gear endoporus on end-face grinding machine |
| CN114378646A (en) * | 2021-10-29 | 2022-04-22 | 中国航发西安动力控制科技有限公司 | Machining process and machining device for double-end-face coated bearing |
-
2010
- 2010-11-29 CN CN2010105628964A patent/CN102476352A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016095668A1 (en) * | 2014-12-16 | 2016-06-23 | 天津大学 | Cylindrical-component grinding device, and workpiece advancing apparatus and grinding method thereof |
| US9855635B2 (en) | 2014-12-16 | 2018-01-02 | Tianjin University | Cylindrical-component grinding device, and workpiece advancing apparatus and grinding method thereof |
| CN106090186B (en) * | 2016-06-13 | 2018-10-02 | 中航工业哈尔滨轴承有限公司 | The design method of planetary gear and the planetary gear endoporus on end-face grinding machine |
| CN108000321A (en) * | 2017-12-04 | 2018-05-08 | 中山市榄商置业发展有限公司 | A kind of robot manipulator structure of automatic polishing production line |
| CN114378646A (en) * | 2021-10-29 | 2022-04-22 | 中国航发西安动力控制科技有限公司 | Machining process and machining device for double-end-face coated bearing |
| CN114378646B (en) * | 2021-10-29 | 2023-08-25 | 中国航发西安动力控制科技有限公司 | Processing technology of double-end-face coated bearing |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120530 |