CN214560535U - Motor bearing extracting tool - Google Patents
Motor bearing extracting tool Download PDFInfo
- Publication number
- CN214560535U CN214560535U CN202120807940.7U CN202120807940U CN214560535U CN 214560535 U CN214560535 U CN 214560535U CN 202120807940 U CN202120807940 U CN 202120807940U CN 214560535 U CN214560535 U CN 214560535U
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- China
- Prior art keywords
- bearing
- motor
- slide bar
- chuck
- linking bridge
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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.)
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to a motor bearing extracting tool, including a bearing chuck and a coupling assembling, be equipped with a breach on the bearing chuck, the breach is used for inserting the motor shaft, coupling assembling includes the linking bridge, and linking bridge one end is connected with bearing chuck detachable, and the linking bridge other end is equipped with a slide bar, and the cover is equipped with a slide hammer on the slide bar, and the slide bar outer end is equipped with the baffle; the utility model discloses it is more convenient to operate, uses reliably, can avoid damaging the motor.
Description
Technical Field
The utility model relates to a repair tools field specifically is a motor bearing extracting tool.
Background
The motor of generally using among the industrial production, the bearing of motor is installed in the pivot of rotor, and the bearing damages the back and needs to be changed, because bearing and pivot are interference fit, current extracting tool generally uses and draws the horse, and the horse is through rotatory lead screw, withstands the stator pivot now, takes place top skew easily during the rotation, uses inconveniently, damages the motor easily during drawing the horse.
Disclosure of Invention
The utility model aims at providing a motor bearing extracting tool, which aims to solve the problem that the existing extracting tool for extracting a motor bearing is inconvenient to use and easily damages the motor during extracting the motor.
The utility model has the following concrete scheme: the utility model provides a motor bearing extracting tool, includes a bearing chuck and a coupling assembling, be equipped with a breach on the bearing chuck, the breach is used for inserting the motor shaft, coupling assembling includes linking bridge, and linking bridge one end is connected with bearing chuck detachable, and the linking bridge other end is equipped with a slide bar, and the cover is equipped with a smooth hammer on the slide bar, and the baffle is equipped with to the slide bar outer end.
Be equipped with two at least bolt holes on the bearing chuck, linking bridge passes through bolted connection with the bearing chuck.
Baffle center is equipped with the through-hole, the outer terminal surface of slide bar is equipped with the screw hole, and the baffle passes through a bolt and sliding rod connection.
The working principle of the utility model is as follows: when the motor bearing is disassembled, the gap of the bearing chuck is firstly inserted into the rotating shaft between the bearing and the motor stator, then the connecting bracket is fixedly connected with the bearing chuck, and finally the sliding hammer continuously impacts the baffle outwards to drive the bearing chuck to disassemble the bearing.
The utility model discloses following beneficial effect has: the operation is more convenient, and the use is reliable, can avoid haring the motor.
Drawings
Fig. 1 is a schematic view of the working state of the present invention;
FIG. 2 is a view A-A of FIG. 1;
in the figure: 1-bolt, 2-baffle, 3-sliding hammer, 4-sliding rod, 5-connecting bracket, 6-bearing, 7-bearing chuck, 8-bolt, 9-notch and 10-bolt hole.
Detailed Description
Referring to fig. 1-2, this embodiment is a motor bearing extracting tool, including a bearing chuck 7 and a coupling assembling, be equipped with a breach 9 on the bearing chuck 7, breach 9 is used for inserting the motor shaft, coupling assembling includes linking bridge 5, and 5 one ends of linking bridge are connected with bearing chuck 7 detachable, and a slide bar 4 is equipped with to the linking bridge 5 other end, and the cover is equipped with a slide hammer 3 on the slide bar 4, and baffle 2 is equipped with to the slide bar 4 outer end.
In this embodiment, four bolt holes 10 are formed in the bearing chuck 7, and the connecting bracket 5 is connected with the bearing chuck 7 through bolts 8.
In this embodiment, the center of the baffle 2 is provided with a through hole, the outer end face of the slide rod 4 is provided with a threaded hole, and the baffle 2 is connected with the slide rod 4 through a bolt 1.
Claims (3)
1. The utility model provides a motor bearing extracting tool which characterized by: including a bearing chuck and a coupling assembling, be equipped with a breach on the bearing chuck, the breach is used for inserting the motor shaft, coupling assembling includes linking bridge, and linking bridge one end is connected with bearing chuck detachable, and a slide bar is equipped with to the linking bridge other end, and the cover is equipped with a smooth hammer on the slide bar, and the baffle is equipped with to the slide bar outer end.
2. A motor bearing removal tool as claimed in claim 1, wherein: the bearing chuck is provided with at least two bolt holes, and the connecting support is connected with the bearing chuck through bolts.
3. A motor bearing removal tool as claimed in claim 1, wherein: the center of the baffle is provided with a through hole, the outer end face of the sliding rod is provided with a threaded hole, and the baffle is connected with the sliding rod through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120807940.7U CN214560535U (en) | 2021-04-20 | 2021-04-20 | Motor bearing extracting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120807940.7U CN214560535U (en) | 2021-04-20 | 2021-04-20 | Motor bearing extracting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214560535U true CN214560535U (en) | 2021-11-02 |
Family
ID=78360221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120807940.7U Active CN214560535U (en) | 2021-04-20 | 2021-04-20 | Motor bearing extracting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214560535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118682159A (en) * | 2024-08-26 | 2024-09-24 | 江苏大中电机股份有限公司 | Motor shaft production and processing device |
-
2021
- 2021-04-20 CN CN202120807940.7U patent/CN214560535U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118682159A (en) * | 2024-08-26 | 2024-09-24 | 江苏大中电机股份有限公司 | Motor shaft production and processing device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |