CN204450413U - Embedded bearing detacher - Google Patents
Embedded bearing detacher Download PDFInfo
- Publication number
- CN204450413U CN204450413U CN201420852862.2U CN201420852862U CN204450413U CN 204450413 U CN204450413 U CN 204450413U CN 201420852862 U CN201420852862 U CN 201420852862U CN 204450413 U CN204450413 U CN 204450413U
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- CN
- China
- Prior art keywords
- bearing
- remover
- support frame
- disassembly
- utility
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- 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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- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
本实用新型提供一种嵌入式轴承拆卸器，由支撑架及作业平台组成，支撑架为一空心框架，在支撑架的上面设有一段圆筒形作业平台，作业平台上沿对称设有两个定位槽。先将拆卸器放到水平的操作台上，再将待拆卸轴承放置到拆卸器作业平台上，并保证轴承衬套凸台与作业平台定位槽卡合。将一圆盘放置到轴承内圈端面，使其与轴承内圈360°接触。然后用大锤迅速敲击拆卸工具，将轴承拆卸完成。本实用新型结构简单，方便实用，放置平稳，着力均匀，可有效避免轴承的损伤，缩短拆卸时间，提高作业效率。
The utility model provides an embedded bearing remover, which is composed of a support frame and an operation platform. The support frame is a hollow frame, and a section of cylindrical operation platform is arranged on the support frame. Locating slot. First put the remover on a horizontal operating table, then place the bearing to be disassembled on the work platform of the remover, and ensure that the boss of the bearing bush is engaged with the positioning groove of the work platform. Place a disc on the end face of the inner ring of the bearing so that it is in 360° contact with the inner ring of the bearing. Then quickly tap the disassembly tool with a sledgehammer to complete the disassembly of the bearing. The utility model has the advantages of simple structure, convenience and practicality, stable placement and even application of force, which can effectively avoid bearing damage, shorten disassembly time and improve work efficiency.
Description
技术领域technical field
本实用新型属于工器具领域，特别涉及一种专门用于嵌入式轴承的拆卸器。The utility model belongs to the field of tools, in particular to a remover specially used for embedded bearings.
背景技术Background technique
轴承装配是现代大型冶金企业生产过程中不可缺少的重要技术，在装配过程中能够使轴承间隙控制在理想范围，又不伤害轴承内壁表面质量，是装配过程中最优表现。嵌入式轴承轴承装配过程中外圈与衬套配合属于基轴制过盈配合，在拆卸过程中轴承极易发生变形损坏，影响轴承使用周期。同时，轴承拆卸过程中，若工具使用不当也极易造成轴承表面划伤，从而影响轴承的使用精度及寿命。Bearing assembly is an indispensable and important technology in the production process of modern large-scale metallurgical enterprises. During the assembly process, the bearing clearance can be controlled within an ideal range without damaging the surface quality of the inner wall of the bearing, which is the best performance in the assembly process. Embedded bearings During the bearing assembly process, the outer ring and the bushing belong to the interference fit of the base shaft system. During the disassembly process, the bearing is easily deformed and damaged, which affects the service life of the bearing. At the same time, if the tool is used improperly during the disassembly process of the bearing, it will easily cause the surface of the bearing to be scratched, thereby affecting the accuracy and life of the bearing.
发明内容Contents of the invention
本实用新型旨在提供一种可提高轴承拆卸效率，防止轴承内壁损伤的嵌入式轴承拆卸器。The utility model aims to provide an embedded bearing remover which can improve the efficiency of bearing removal and prevent damage to the inner wall of the bearing.
为达此目的，本实用新型所采取的技术解决方案是：For reaching this purpose, the technical solution that the utility model takes is:
一种嵌入式轴承拆卸器，其特征在于，由支撑架及作业平台组成，支撑架为一空心框架，在支撑架的上面设有一段圆筒形作业平台，作业平台上沿对称设有两个定位槽。An embedded bearing remover, characterized in that it consists of a support frame and a working platform, the support frame is a hollow frame, a section of cylindrical working platform is arranged on the support frame, and two Locating slot.
本实用新型的使用方法及有益效果为：Using method of the present utility model and beneficial effect are:
拆卸前，先将拆卸器放到水平的操作台上，再将待拆卸轴承放置到拆卸器作业平台上，并保证轴承衬套凸台与作业平台定位槽卡合。将一圆盘放置到轴承内圈端面，使其与轴承内圈360°接触。然后用大锤迅速敲击拆卸工具，将轴承拆卸完成。Before disassembly, put the remover on a horizontal operating table, then place the bearing to be disassembled on the work platform of the remover, and ensure that the boss of the bearing bush is engaged with the positioning groove of the work platform. Place a disc on the end face of the inner ring of the bearing so that it is in 360° contact with the inner ring of the bearing. Then use a sledgehammer to quickly tap the disassembly tool to complete the disassembly of the bearing.
本实用新型结构简单，方便实用，放置平稳，着力均匀，可有效避免轴承的损伤，缩短拆卸时间，提高作业效率。The utility model has the advantages of simple structure, convenience and practicality, stable placement and even application of force, which can effectively avoid bearing damage, shorten disassembly time and improve work efficiency.
附图说明Description of drawings
图1是拆卸器主视图；Figure 1 is a front view of the disassembler;
图2是拆卸器左视图；Figure 2 is a left view of the disassembler;
图3是拆卸器俯视图。Figure 3 is a top view of the remover.
图中：支撑架1、作业平台2、定位槽3。In the figure: support frame 1, operating platform 2, positioning groove 3.
具体实施方式Detailed ways
由附图可见，本实用新型嵌入式轴承拆卸器，系由支撑架1及作业平台2所组成。支撑架1为一空心的框架，在支撑架1的上面设有一段圆筒形作业平台2，作业平台2的上沿相距180°对称开有两个定位槽3，以便于轴承衬套凸台卡合定位。As can be seen from the accompanying drawings, the embedded bearing remover of the present utility model is composed of a support frame 1 and a working platform 2. The support frame 1 is a hollow frame, and a section of cylindrical work platform 2 is arranged on the top of the support frame 1. Two positioning grooves 3 are symmetrically opened on the upper edge of the work platform 2 at a distance of 180°, so that the boss of the bearing bush can snap positioning.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420852862.2U CN204450413U (en) | 2014-12-29 | 2014-12-29 | Embedded bearing detacher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420852862.2U CN204450413U (en) | 2014-12-29 | 2014-12-29 | Embedded bearing detacher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204450413U true CN204450413U (en) | 2015-07-08 |
Family
ID=53657356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420852862.2U Expired - Fee Related CN204450413U (en) | 2014-12-29 | 2014-12-29 | Embedded bearing detacher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204450413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108789257A (en) * | 2017-04-27 | 2018-11-13 | 五冶集团上海有限公司 | A kind of specific purpose tool for replacing circular cooler trolley wheel bearing |
-
2014
- 2014-12-29 CN CN201420852862.2U patent/CN204450413U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108789257A (en) * | 2017-04-27 | 2018-11-13 | 五冶集团上海有限公司 | A kind of specific purpose tool for replacing circular cooler trolley wheel bearing |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20201229 |