CN201744966U - Mounting tool for sealing ring - Google Patents
Mounting tool for sealing ring Download PDFInfo
- Publication number
- CN201744966U CN201744966U CN2010201938647U CN201020193864U CN201744966U CN 201744966 U CN201744966 U CN 201744966U CN 2010201938647 U CN2010201938647 U CN 2010201938647U CN 201020193864 U CN201020193864 U CN 201020193864U CN 201744966 U CN201744966 U CN 201744966U
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- CN
- China
- Prior art keywords
- sealing ring
- frustum
- cylindrical shell
- mounting tool
- mounting
- 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 relates to a mounting tool used for a sealing ring. The mounting tool is characterized in that a frustum is arranged at one end of the mounting tool, a barrel body is arranged at the other end of the mounting tool, the barrel body is matched with a part of a sealing ring to be mounted, and the shape and size of the end surface at the big end of the frustum are same as the shape and size of the cross section of the barrel body. The special tool is sleeved on the part when in use, then the sealing ring is sleeved from the end of the frustum of the special tool, after that, the sealing ring is pushed inwards to slide to the sealing ring mounting groove and is conveniently installed in position. by virtue of the mounting tool, the damage of the sealing ring during the mounting is avoided, the operating efficiency is greatly improved, the sealing effect is ensured, the service life of the sealing ring is prolonged, and the maintenance cost is reduced.
Description
Technical field
The utility model relates to a kind of sealing ring erecting tools, particularly a kind of instrument that is applied to the installation of axle sleeve outside seal circle.
Background technology
Often run into the situation that sealing ring need be installed in the outside of axle sleeve class formation in the production process.For guaranteeing sealing effectiveness, need to guarantee that sealing ring is not scratched in installation process.
In the prior art, the conventional mounting mode not only the set-up time long, inefficiency and in installation process sealing ring be easy to by the scuffings such as corner angle of axle sleeve, inevitably influenced the sealing effectiveness of sealing ring, reduced the service life of sealing ring, increase cost, and caused the hidden danger of revealing.
Therefore very be necessary to take measures to guarantee that sealing ring is not damaged in installation process, to guarantee sealing effectiveness.
Summary of the invention
For addressing the above problem, the utility model provides a kind of sealing ring erecting tools, easy to use, easy operating can shorten the set-up time greatly, increases work efficiency, can also guarantee sealing ring in installation process not by bad, can effectively guarantee the sealing effectiveness of sealing ring, prolong the service life of sealing ring, reduce the cost of overhaul.
The technical solution of the utility model is: comprise a frustum, the big end of frustum connects a cylindrical shell, and the frustum big end surface is identical with size with the cylindrical shell cross sectional shape.
In order on the circular shaft cover parts sealing ring to be installed, the utility model can be designed to: frustum is the frustum of a cone, and cylindrical shell is a cylinder; Frustum and drum surface are smooth, corner angle rounding, cylindrical shell and frustum connecting part rounding off; Cylindrical shell becomes matched in clearance with part; The wall thickness of cylindrical shell is 0.5mm-1mm.
Beneficial effect: a kind of sealing ring erecting tools that the utility model provides, it is characterized in that an end is a frustum, one end is a cylindrical shell, the frustum big end surface is identical with size with the cylindrical shell cross sectional shape, during use this specific purpose tool cover is installed on the part, then the frustum end of sealing ring from this specific purpose tool put, inwardly pushing is in place sealing ring.
Adopt the utility model that sealing ring is installed, guaranteed that sealing ring is injury-free in installation process, and improved operating efficiency greatly, guaranteed sealing effectiveness, prolonged the service life of sealing ring, reduced maintenance cost.
Description of drawings
Fig. 1 is the assembling schematic diagram of the utility model and part.
Shown in the figure: 1, frustum, 2, cylindrical shell, 3, the sealing ring mounting groove, 4, part
The utility model is described in further detail below in conjunction with embodiment.
The specific embodiment
Embodiment 1: as shown in Figure 1, the sealing ring erecting tools comprises in the present embodiment: frustum 1, and described frustum 1 outer surface is a circular cone structure, frustum 1 outer surface polishes smooth and the corner angle rounding, help sealing ring like this and on instrument, slide smoothly, and can not cause damage sealing ring.Sealing ring erecting tools in the present embodiment also comprises the cylindrical shell 2 that polishes smooth, cylindrical shell 2 is a cylinder, the one end is connected with frustum 1 major part, the junction rounding off, the wall thickness of cylinder 1 is 1mm, in order to obtain to install preferably effect, 2 one-tenth matched in clearance of part 4 and cylindrical shell in the present embodiment, the length of cylindrical shell 2 is more smaller to the length of part end face than sealing ring mounting groove 3.During installation cylindrical shell 2 is sleeved on the end of part 4, frustum 1 end of sealing ring from this specific purpose tool put, inwardly push sealing ring, because the utility model smooth surface, sealing ring can slide into sealing ring mounting groove 3 easily.Whole erection process safety, simple, and save time, guaranteed that also sealing ring is injury-free.
In addition, present embodiment is a kind of preferable embodiment of the present utility model, and those of ordinary skills all should fall in the claim scope of the present utility model according to the modification and the replacement that do not break away from the utility model scheme essence that this programme carries out.
Claims (5)
1. a sealing ring erecting tools is characterized in that, comprises a frustum, and the big end of frustum connects a cylindrical shell, and the frustum big end surface is identical with size with the cylindrical shell cross sectional shape.
2. sealing ring erecting tools according to claim 1 is characterized in that frustum is the frustum of a cone, and cylindrical shell is a cylinder.
3. sealing ring erecting tools according to claim 1 and 2 is characterized in that, cylindrical shell and the outside, frustum connecting part rounding off.
4. sealing ring erecting tools according to claim 1 and 2 is characterized in that cylindrical shell becomes matched in clearance with part.
5. sealing ring erecting tools according to claim 1 and 2, the wall thickness that it is characterized in that cylindrical shell is 0.5mm-1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201938647U CN201744966U (en) | 2010-05-13 | 2010-05-13 | Mounting tool for sealing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201938647U CN201744966U (en) | 2010-05-13 | 2010-05-13 | Mounting tool for sealing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201744966U true CN201744966U (en) | 2011-02-16 |
Family
ID=43579638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201938647U Expired - Fee Related CN201744966U (en) | 2010-05-13 | 2010-05-13 | Mounting tool for sealing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201744966U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009404A (en) * | 2010-11-11 | 2011-04-13 | 无锡明珠增压器制造有限公司 | Guiding sleeve and pushing sleeve for installing seal ring |
| CN102328292A (en) * | 2011-07-19 | 2012-01-25 | 大连液压件有限公司 | Breakage-proof sealing element fast-assembling device |
| CN102513820A (en) * | 2011-12-21 | 2012-06-27 | 宁波继峰汽车零部件股份有限公司 | Automatic assembly fixture for elastic opening ring of automobile seat headrest guide sleeve |
| CN102554865A (en) * | 2012-02-21 | 2012-07-11 | 鞍钢集团矿业公司 | Installation guide device of skeleton sealing ring of hollow shaft of rotary drill rig and use method |
| CN102729199A (en) * | 2012-07-24 | 2012-10-17 | 宁波绿之源工具有限公司 | Assembly tool for O-shaped sealing ring |
| CN102773828A (en) * | 2012-04-28 | 2012-11-14 | 苏州金牛精密机械有限公司 | Installation tool for rubber O-shaped sealing ring |
| CN104308805A (en) * | 2014-10-28 | 2015-01-28 | 芜湖世特瑞转向***有限公司 | Piston ring assembling device for steering-gear rack |
| CN105269511A (en) * | 2014-07-10 | 2016-01-27 | 上海航天设备制造总厂 | Auxiliary assembling tool for sealing rings |
| CN108214400A (en) * | 2017-11-28 | 2018-06-29 | 中国航发西安动力控制科技有限公司 | Combine assembly tooling and assembly method |
| CN108274427A (en) * | 2018-03-31 | 2018-07-13 | 上汽通用五菱汽车股份有限公司 | A kind of hard sealing ring installation tool |
| CN109702681A (en) * | 2018-12-11 | 2019-05-03 | 上海新力动力设备研究所 | A kind of double sealing structure sealing ring assembly tooling suitable for the confined space |
| WO2019157641A1 (en) * | 2018-02-13 | 2019-08-22 | Abb Schweiz Ag | Apparatuses and methods for separating, feeding and mounting o-rings |
| CN117886097A (en) * | 2024-03-13 | 2024-04-16 | 杭州杰西嘉机械有限公司 | Oil seal feeding mechanism |
-
2010
- 2010-05-13 CN CN2010201938647U patent/CN201744966U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009404A (en) * | 2010-11-11 | 2011-04-13 | 无锡明珠增压器制造有限公司 | Guiding sleeve and pushing sleeve for installing seal ring |
| CN102328292A (en) * | 2011-07-19 | 2012-01-25 | 大连液压件有限公司 | Breakage-proof sealing element fast-assembling device |
| CN102513820A (en) * | 2011-12-21 | 2012-06-27 | 宁波继峰汽车零部件股份有限公司 | Automatic assembly fixture for elastic opening ring of automobile seat headrest guide sleeve |
| CN102554865A (en) * | 2012-02-21 | 2012-07-11 | 鞍钢集团矿业公司 | Installation guide device of skeleton sealing ring of hollow shaft of rotary drill rig and use method |
| CN102773828A (en) * | 2012-04-28 | 2012-11-14 | 苏州金牛精密机械有限公司 | Installation tool for rubber O-shaped sealing ring |
| CN102729199A (en) * | 2012-07-24 | 2012-10-17 | 宁波绿之源工具有限公司 | Assembly tool for O-shaped sealing ring |
| CN105269511A (en) * | 2014-07-10 | 2016-01-27 | 上海航天设备制造总厂 | Auxiliary assembling tool for sealing rings |
| CN104308805A (en) * | 2014-10-28 | 2015-01-28 | 芜湖世特瑞转向***有限公司 | Piston ring assembling device for steering-gear rack |
| CN108214400A (en) * | 2017-11-28 | 2018-06-29 | 中国航发西安动力控制科技有限公司 | Combine assembly tooling and assembly method |
| WO2019157641A1 (en) * | 2018-02-13 | 2019-08-22 | Abb Schweiz Ag | Apparatuses and methods for separating, feeding and mounting o-rings |
| CN111699075A (en) * | 2018-02-13 | 2020-09-22 | Abb瑞士股份有限公司 | Apparatus and method for separating, feeding and installing O-rings |
| US11285592B2 (en) | 2018-02-13 | 2022-03-29 | Abb Schweiz Ag | Apparatuses and methods for separating, feeding and mounting O-rings |
| CN108274427A (en) * | 2018-03-31 | 2018-07-13 | 上汽通用五菱汽车股份有限公司 | A kind of hard sealing ring installation tool |
| CN109702681A (en) * | 2018-12-11 | 2019-05-03 | 上海新力动力设备研究所 | A kind of double sealing structure sealing ring assembly tooling suitable for the confined space |
| CN117886097A (en) * | 2024-03-13 | 2024-04-16 | 杭州杰西嘉机械有限公司 | Oil seal feeding mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20110513 |