CN203390874U - Bearing detaching device - Google Patents
Bearing detaching device Download PDFInfo
- Publication number
- CN203390874U CN203390874U CN201320553808.3U CN201320553808U CN203390874U CN 203390874 U CN203390874 U CN 203390874U CN 201320553808 U CN201320553808 U CN 201320553808U CN 203390874 U CN203390874 U CN 203390874U
- Authority
- CN
- China
- Prior art keywords
- baffle
- bearing
- supporting baffle
- jack
- supporting
- 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 bearing detaching device which comprises a jacking rod, a support mechanism, a jack and a fixing baffle, wherein the support mechanism is formed by connecting a first support baffle with a base and a second support baffle with a base through bolts; a central hole is formed in the first support baffle; a central hole is also formed in the second support baffle; the two central holes are formed oppositely; screw holes are formed in the edges of the first support baffle and the second support baffle; one end of the jack is connected with the jacking rod; the other end of the jack is connected with the fixing baffle; and the jacking rod extends into the central hole of the first support baffle. The bearing detaching device is convenient to operate, and the shaft is not damaged when the bearing is detached.
Description
One, technical field:
The utility model relates to the apparatus of dismounting bearing conventional in mechanical field, what be specifically related to is bearing disassembling device.
Two, background technology:
The scope of application of bearing is very wide, and consumption is also very large.When the operations such as maintenance, maintenance, due to axle with bearing for to be closely connected, make the dismounting difficulty of bearing very large, the method dismounting that people generally adopt iron hammer to beat, but this easily causes the distortion of bearing jackshaft, bearing is caused to damage, and the bearing that sometimes also can make dismounting can not reuse.People also adopt the mode of gas cutting, cut open bearing block, upgrade bearing, effort, time-consuming not only, and also expense is large.
Three, summary of the invention:
The purpose of this utility model is to provide bearing disassembling device, the large problem of difficulty when this bearing disassembling device is dismantled bearing for solving existing bearing removal method.
The utility model solves the technical scheme that its technical problem adopts: this bearing disassembling device comprises push rod, supporting mechanism, jack, fixed dam, supporting mechanism is bolted and forms by the first supporting baffle with base with the second supporting baffle of base, the first supporting baffle has centre bore, the second supporting baffle also has centre bore, two centre bores are relative, and the edge of the first supporting baffle and the second supporting baffle is provided with bolt hole; One end of jack connects push rod, and the other end of jack is connected and fixed baffle plate, and push rod extend in the centre bore of the first supporting baffle.
In such scheme, fixed dam consists of rectangular slab and triangle jacking block.
Beneficial effect:
The utility model is easy to operate, in the situation that only using jack, can dismantle various model bearings, with low cost, during dismounting bearing, can not cause damage to axle.
Four, accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
1 push rod 2 first supporting baffle 3 second supporting baffle 4 jack 5 fixed dam 6 bolt 7 bearing 8 axles.
Five, the specific embodiment:
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in Figure 1, this bearing disassembling device comprises push rod 1, supporting mechanism, jack 4, fixed dam 5, supporting mechanism connects and composes by bolt 6 by the first supporting baffle 2 with base with the second supporting baffle 3 of base, the first supporting baffle 2 has centre bore, the second supporting baffle 3 also has centre bore, two centre bores are relative, the edge of the first supporting baffle 2 and the second supporting baffle 3 is provided with bolt hole, the bolt hole of the two is mutually corresponding, and the first supporting baffle 2 is fixedly connected with by bolt 6 with the second supporting baffle 3; One end of jack 4 connects push rod 1, and the other end of jack 4 is connected and fixed baffle plate 5, and push rod 1 extend in the centre bore of the first supporting baffle 2.
In the utility model, fixed dam 5 consists of rectangular slab and triangle jacking block.
When the utility model is used, the second gripper shoe 3 is enclosed within on axle 8, the bearing 7 of needs dismounting is clipped between the first supporting baffle 2 and the second supporting baffle 3, then the bolt hole in the first supporting baffle 2 and the second supporting baffle 3 is aimed at, bolt 6 is screwed in the bolt hole of the two, the first supporting baffle 2 and the second supporting baffle 3 are tightened together, then by push rod 1, jack 4, after fixed dam 5 installs, with jack 4, push rod 1 is slowly ejected to a side, along with push rod 1 advances to axle 8, bearing 7 and axle 8 are separated gradually, bearing 7 just can be removed.
Claims (2)
1. a bearing disassembling device, it is characterized in that: this bearing disassembling device comprises push rod (1), supporting mechanism, jack (4), fixed dam (5), supporting mechanism connects and composes by bolt (6) by the first supporting baffle (2) with base with second supporting baffle (3) of base, the first supporting baffle (2) has centre bore, the second supporting baffle (3) also has centre bore, two centre bores are relative, and the edge of the first supporting baffle (2) and the second supporting baffle (3) is provided with bolt hole; One end of jack (4) connects push rod (1), and the other end of jack (4) is connected and fixed baffle plate (5), and push rod (1) extend in the centre bore of the first supporting baffle (2).
2. bearing disassembling device according to claim 1, is characterized in that: described fixed dam (5) consists of rectangular slab and triangle jacking block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320553808.3U CN203390874U (en) | 2013-08-30 | 2013-08-30 | Bearing detaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320553808.3U CN203390874U (en) | 2013-08-30 | 2013-08-30 | Bearing detaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203390874U true CN203390874U (en) | 2014-01-15 |
Family
ID=49902434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320553808.3U Expired - Fee Related CN203390874U (en) | 2013-08-30 | 2013-08-30 | Bearing detaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203390874U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103802068A (en) * | 2014-02-24 | 2014-05-21 | 润邦卡哥特科工业有限公司 | Bearing and shaft installation tool |
| CN108789274A (en) * | 2018-07-03 | 2018-11-13 | 绵竹市凯瑞机械加工有限公司 | Improve the auxiliary body of bearing removal efficiency |
| CN108818410A (en) * | 2018-07-03 | 2018-11-16 | 绵竹市凯瑞机械加工有限公司 | The auxiliary body damaged when axle sleeve being avoided to load and unload |
-
2013
- 2013-08-30 CN CN201320553808.3U patent/CN203390874U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103802068A (en) * | 2014-02-24 | 2014-05-21 | 润邦卡哥特科工业有限公司 | Bearing and shaft installation tool |
| CN108789274A (en) * | 2018-07-03 | 2018-11-13 | 绵竹市凯瑞机械加工有限公司 | Improve the auxiliary body of bearing removal efficiency |
| CN108818410A (en) * | 2018-07-03 | 2018-11-16 | 绵竹市凯瑞机械加工有限公司 | The auxiliary body damaged when axle sleeve being avoided to load and unload |
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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: 20140115 Termination date: 20150830 |
|
| EXPY | Termination of patent right or utility model |