CN201881340U - Multifunctional bearing assembling and disassembling tool - Google Patents
Multifunctional bearing assembling and disassembling tool Download PDFInfo
- Publication number
- CN201881340U CN201881340U CN2010206770958U CN201020677095U CN201881340U CN 201881340 U CN201881340 U CN 201881340U CN 2010206770958 U CN2010206770958 U CN 2010206770958U CN 201020677095 U CN201020677095 U CN 201020677095U CN 201881340 U CN201881340 U CN 201881340U
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- CN
- China
- Prior art keywords
- bearing
- bolt
- jacking block
- ejector block
- disassembling tool
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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 - Lifetime
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Abstract
The utility model discloses a multifunctional bearing assembling and disassembling tool which is used for solving the problem of difficult disassembling of bearings. The technical scheme is as follows: the multifunctional bearing assembling and disassembling tool comprises a bolt, a concave seat and a convex ejector block, wherein one end of the convex ejector block is thin, and the other end of the convex ejector block is thick; the concave seat, the convex ejector block and the bolt are in thread fit; and the depth of the concave seat is slightly larger than the thickness of a bearing. The multifunctional bearing assembling and disassembling tool utilizes the bolt, the concave seat and the convex ejector block to disassemble the bearing easily. The size of the concave seat and the convex ejector block can be set according to the bearings of different types; the multifunctional bearing assembling and disassembling tool has small volume, is convenient to operate, not only saves manpower and time, but also can be configured according to the bearings of different types, and improves the maintenance efficiency of the equipment.
Description
Technical field
The utility model relates to a kind of multifunction bearing handling instrument of the diverse location different model on air-jet loom, belongs to the hand-operated tools technical field.
Background technology
Textile enterprise's air-jet loom in process of production, because equipment long-play, bearing between each parts wearing and tearing all may occur and damage phenomenon, and each bearing residing position on air-jet loom equipment has nothing in common with each other, have in casing, have on support, also have in air-jet loom bottom, damage bearing like this, just for loading and unloading and bring sizable difficulty.
The instrument of the waste and old bearing of existing loading and unloading is made of the demolition claw that is connected on the dismounting body usually, is hooked on the bearing face by the demolition claw of dismantling the body lower end, forms claw hook and contacts with the some face of bearing face.In real work, demolition claw comes off easily, influences operating efficiency, and the demolition claw volume is bigger, can't work in small space.
The utility model content
Technical problem to be solved in the utility model is the defective that overcomes prior art, a kind of multifunction bearing handling instrument that is used on the air-jet loom is provided.
Problem described in the utility model is to solve like this:
A kind of multifunction bearing handling instrument, it is made up of bolt, concave base and convex jacking block, and wherein, an end of convex jacking block is thin end, and the other end is a butt end; Be threaded engagement between described concave base, convex jacking block and the bolt; The degree of depth of concave base is slightly larger than the thickness of bearing.
Above-mentioned multifunction bearing handling instrument, the shrinkage pool aperture of described concave base is slightly larger than the external diameter of bearing, and the butt end external diameter of convex jacking block is greater than the external diameter of bearing, and the length of the thin end of convex jacking block is greater than the thickness of bearing.
The utility model utilizes bolt, concave base and convex jacking block, can easily bearing be unloaded.The big I of concave base and convex jacking block is provided with according to the bearing of different model, and the utility model volume is small and exquisite, and is easy to operate, has both saved manpower and time, can carry out flexible configuration according to the different model bearing again, has improved the maintenance efficiency of equipment.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Each label is among the figure: 1. bolt; 2. concave base; 3. bearing; 4. convex jacking block; 4a. the convex jacking block is carefully held; 4b. convex jacking block butt end; 5. frame.
The specific embodiment
The utility model is a kind of multifunction bearing handling instrument, and it is made up of bolt 1, concave base 2 and convex jacking block 4, and wherein the convex jacking block is divided into thin end 4a and butt end 4b.
The utility model process of removing damaged bearing from the parts is: bolt 1 inserts convex jacking block 4 from butt end 4b, pass bearing, the other end at bearing, concave base 2 is screwed on the bolt, screw bolt 1 gradually with spanner, along with advancing and the effect of concave base 2 of convex jacking block 4, bearing 3 is ejected in the shrinkage pool of the concave base 2 that falls into opposite side gradually from frame 5 one sides by the thin end 4a of convex jacking block 4.
The utility model with the process that new bearing is installed on the parts is: bearing 3 is enclosed within on the thin end 4a of convex jacking block 4, aim at the dead eye on the frame 5, at frame 5 opposite sides concave base 2 being aimed at connecting-rod bearing hole is screwed on the bolt, to load and unload bolt 1 with spanner and screw gradually, bearing 3 is headed in the frame 5 gradually by the butt end 4b of convex jacking block 4.
Claims (2)
1. multifunction bearing handling instrument, it is characterized in that: it is made up of bolt (1), concave base (2) and convex jacking block (4), and wherein, an end of convex jacking block (4) is a thin end (4a), and the other end is butt end (4b); Between described concave base (2), convex jacking block (4) and the bolt (1) is threaded engagement; The degree of depth of concave base (2) is slightly larger than the thickness of bearing.
2. multifunction bearing handling instrument according to claim 1, it is characterized in that: the shrinkage pool aperture of described concave base (2) is slightly larger than the external diameter of bearing, the butt end external diameter of convex jacking block (4) is greater than the external diameter of bearing, and the length of the thin end of convex jacking block (4) is greater than the thickness of bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206770958U CN201881340U (en) | 2010-12-23 | 2010-12-23 | Multifunctional bearing assembling and disassembling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206770958U CN201881340U (en) | 2010-12-23 | 2010-12-23 | Multifunctional bearing assembling and disassembling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201881340U true CN201881340U (en) | 2011-06-29 |
Family
ID=44178872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206770958U Expired - Lifetime CN201881340U (en) | 2010-12-23 | 2010-12-23 | Multifunctional bearing assembling and disassembling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201881340U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103085027A (en) * | 2011-10-31 | 2013-05-08 | 珠海格力电器股份有限公司 | Tool for mounting bearing |
| CN103317475A (en) * | 2013-06-27 | 2013-09-25 | 开平市盈光机电科技有限公司 | Mechanism for assembling and disassembling bearing of injection molding machine |
| CN103433892A (en) * | 2013-08-19 | 2013-12-11 | 苏州市胜能弹簧五金制品有限公司 | Bearing puller |
| CN107344347A (en) * | 2017-08-28 | 2017-11-14 | 安徽江淮汽车集团股份有限公司 | A kind of manual press-loading device |
-
2010
- 2010-12-23 CN CN2010206770958U patent/CN201881340U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103085027A (en) * | 2011-10-31 | 2013-05-08 | 珠海格力电器股份有限公司 | Tool for mounting bearing |
| CN103317475A (en) * | 2013-06-27 | 2013-09-25 | 开平市盈光机电科技有限公司 | Mechanism for assembling and disassembling bearing of injection molding machine |
| CN103433892A (en) * | 2013-08-19 | 2013-12-11 | 苏州市胜能弹簧五金制品有限公司 | Bearing puller |
| CN107344347A (en) * | 2017-08-28 | 2017-11-14 | 安徽江淮汽车集团股份有限公司 | A kind of manual press-loading device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 050011 Peace East Road, Changan District, Shijiazhuang, Hebei Province, No. 183 Patentee after: North Ming Polytron Technologies Inc, Changshan, Shijiazhuang Address before: 050011 No. 183 Heping East Road, Hebei, Shijiazhuang Patentee before: Shijiazhuang Changshan Textile Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110629 |