CN203804901U - Tool used for installing bearing - Google Patents
Tool used for installing bearing Download PDFInfo
- Publication number
- CN203804901U CN203804901U CN201420191361.4U CN201420191361U CN203804901U CN 203804901 U CN203804901 U CN 203804901U CN 201420191361 U CN201420191361 U CN 201420191361U CN 203804901 U CN203804901 U CN 203804901U
- Authority
- CN
- China
- Prior art keywords
- bearing
- sleeve pipe
- sleeves
- catch
- centerbody
- 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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- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The utility model relates to a tool used for installing a bearing. The tool comprises a frame (1), first sleeves (3) and second sleeves (4). The two sides of the frame (1) are respectively provided with a lead screw (2). According to the tool used for installing the bearing, when installation is carried out, the heads of the lead screws abut against the bottoms of the first sleeves, the opening sides of the first sleeves abut against the first lateral sides of stopping sheets of the second sleeves, the second lateral sides of the stopping sheets abut against the outer circle of the bearing, the lateral sides of center bodies on the side where the second lateral sides of the stopping sheets are located abut against the inner circle of the bearing, then a shaft is aligned with an inner hole of the bearing, finally the lead screws are rotated till the bearing reaches the designated position, and installation can be completed. The tool is simple in structure, convenient to use and low in cost.
Description
Technical field
The utility model relates to a kind of for bearings mounted frock.Belong to mechanical equipment technical field.
Background technology
For bearing assemble, particularly relate to a kind of assembling of ball bearing, owing to there is no suitable bearing installing tool (being generally to beat bearing with hammer it is arranged on axle), cause in pressing assembling process firmly different because making, stress point is also different, often make top and bottom after Assembly of the parts, left and right face discontinuity, when in machinery production operation process, reduced the service life of equipment.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of for bearings mounted frock, and this tool structure is simple, easy to use and cost is low.
The purpose of this utility model is achieved in that
A kind of for bearings mounted frock, this frock is for being arranged on axle by bearing, it is characterized in that: described frock comprises framework, the first sleeve pipe and the second sleeve pipe, the both sides of described framework are respectively provided with a screw mandrel, described the first sleeve pipe is a cylinder that axially has blind hole, described the second sleeve pipe comprises a centerbody that is hollow cylinder shape, on the face of cylinder of described centerbody, be fixedly connected with the catch that is torus shape, the head of described screw mandrel coordinates with the bottom of the first sleeve pipe, the open side of the first sleeve pipe coordinates with first side of catch, second side of catch coordinates with the outer ring of bearing, coordinate with the side of centerbody and the inner ring of bearing of its homonymy.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is a kind of for bearings mounted frock, during installation, the head of screw mandrel is propped up to the bottom of the first sleeve pipe, the open side of the first sleeve pipe props up first side of the catch of the second sleeve pipe, second side of catch props up the outer ring of bearing, props up the inner ring of bearing, then by the endoporus of axle alignment bearings with the side of the centerbody of its homonymy, last rotary screw rod, until bearing reaches assigned address, just can complete installation, so the utility model is simple in structure, easy to use, cost is low.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation for bearings mounted frock of the utility model.
Fig. 2 is the structural representation of the first sleeve pipe of the present utility model.
Fig. 3 is the structural representation of the second sleeve pipe of the present utility model.
In figure:
Framework 1,
Screw mandrel 2,
The first sleeve pipe 3,
The second sleeve pipe 4,
Catch 4.1,
Centerbody 4.2,
Axle 5,
Bearing 6.
The specific embodiment
Referring to Fig. 1-3, the utility model relates to a kind of for bearings mounted frock, this frock is for being arranged on axle 5 by bearing 6, it comprises framework 1, the first sleeve pipe 3 and the second sleeve pipe 4, the both sides of described framework 1 are respectively provided with a screw mandrel 2, described the first sleeve pipe 3 is a cylinder that axially has blind hole, described the second sleeve pipe 4 comprises a centerbody 4.2 that is hollow cylinder shape, on the face of cylinder of described centerbody 4.2, be fixedly connected with the catch 4.1 that is torus shape, the head of described screw mandrel 2 withstands the bottom of the first sleeve pipe 3, a side of the open side of the first sleeve pipe 3 and catch 4.1 offsets.
Operation principle: during installation, the head of screw mandrel 2 is propped up to the bottom of the first sleeve pipe 3, the open side of the first sleeve pipe 3 props up first side of the catch 4.1 of the second sleeve pipe 4, second side of catch 4.1 props up the outer ring of bearing 6, prop up the inner ring of bearing 6 with the side of the centerbody 4.2 of its homonymy, then by the endoporus of axle 5 alignment bearings 6, last rotary screw rod 2, under the effect of screw mandrel 2, the first sleeve pipe 3 promotes the second sleeve pipe 4, the catch 4.1 of the second sleeve pipe 4 acts on the outer ring of bearing 6, the centerbody 4.2 of the second sleeve pipe 4 acts on the inner ring of bearing 6, thereby bearing 6 is arranged on axle 5.
Claims (1)
1. one kind for bearings mounted frock, this frock is for being arranged on axle (5) by bearing (6), it is characterized in that: described frock comprises framework (1), the first sleeve pipe (3) and the second sleeve pipe (4), the both sides of described framework (1) are respectively provided with a screw mandrel (2), described the first sleeve pipe (3) is a cylinder that axially has blind hole, described the second sleeve pipe (4) comprises a centerbody (4.2) that is hollow cylinder shape, on the face of cylinder of described centerbody (4.2), be fixedly connected with the catch (4.1) that is torus shape, the head of described screw mandrel (2) coordinates with the bottom of the first sleeve pipe (3), the open side of the first sleeve pipe (3) coordinates with first side of catch (4.1), second side of catch (4.1) coordinates with the outer ring of bearing (6), coordinate with the inner ring of bearing (6) with the side of the centerbody (4.2) of its homonymy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420191361.4U CN203804901U (en) | 2014-04-21 | 2014-04-21 | Tool used for installing bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420191361.4U CN203804901U (en) | 2014-04-21 | 2014-04-21 | Tool used for installing bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203804901U true CN203804901U (en) | 2014-09-03 |
Family
ID=51443709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420191361.4U Expired - Fee Related CN203804901U (en) | 2014-04-21 | 2014-04-21 | Tool used for installing bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203804901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107650062A (en) * | 2017-08-21 | 2018-02-02 | 国家电网公司 | The assembly method of gas-filling cabinet dustproof cover component and assembly tooling |
-
2014
- 2014-04-21 CN CN201420191361.4U patent/CN203804901U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107650062A (en) * | 2017-08-21 | 2018-02-02 | 国家电网公司 | The assembly method of gas-filling cabinet dustproof cover component and assembly tooling |
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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: 20140903 Termination date: 20160421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |