CN201372935Y - Motor assembly for oil pump of hydraulic plate bender - Google Patents
Motor assembly for oil pump of hydraulic plate bender Download PDFInfo
- Publication number
- CN201372935Y CN201372935Y CN 200920143652 CN200920143652U CN201372935Y CN 201372935 Y CN201372935 Y CN 201372935Y CN 200920143652 CN200920143652 CN 200920143652 CN 200920143652 U CN200920143652 U CN 200920143652U CN 201372935 Y CN201372935 Y CN 201372935Y
- Authority
- CN
- China
- Prior art keywords
- oil pump
- motor
- plate bender
- rotating shaft
- utility
- 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 discloses a motor assembly for oil pump of hydraulic plate bender comprising an oil pump and a motor. The utility model is characterized in that the oil pump and the motor shell are installed in parallel and connected fixedly and integrally; the rotating shaft of the motor is hollow shaft; the pump shaft of the oil pump is inserted into the rotating shaft of the motor. The oil pump motor assembly of the utility model shares a rotating shaft, which can not only work stably, simply, reasonably, convenient and reliably but also can lower the noise of the oil pump and the motor and the abrasion to the lowest.
Description
Technical field
The utility model is specifically related to a kind of hydrolic plate bender Oil pump electrical machinery assembly.
Technical background
Existing hydrolic plate bender, oil pump have the tie-plate transition to be connected into one by coupling and motor, become the Oil pump electrical machinery group. and the tie-plate machining accuracy has considerable influence to operating noise, the wearing and tearing of oil pump, motor.
The model utility content
The purpose of this utility model provides a kind of hydrolic plate bender Oil pump electrical machinery assembly, does not have coupling between motor, the oil pump, reduces oil pump, machine operation noise, wearing and tearing, installing space minimum.
The technical solution of the utility model is as follows:
A kind of hydrolic plate bender Oil pump electrical machinery assembly comprises oil pump, motor, it is characterized in that: described oil pump and electric machine casing and putting is connected to one, and the rotating shaft of described motor is a hollow shaft, and the pump shaft of described oil pump is plugged in the rotating shaft of motor.
Described a kind of hydrolic plate bender Oil pump electrical machinery assembly is characterized in that: described oil pump case is by bolt and put and be connected on the described electric machine casing.
The shared rotating shaft of the utility model motor and described oil pump, cancelled coupling, oil pump, machine operation noise, wearing and tearing, installing space reduce minimum, and stable working, simple and easy reasonable, convenient and reliable, and oil pump, machine operation noise, wearing and tearing are reduced to minimum.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Referring to Fig. 1, a kind of hydrolic plate bender Oil pump electrical machinery assembly comprises oil pump 1, motor 2, and described oil pump 1 housing is by bolt and put and be fixedly connected on described motor 2 housings, the rotating shaft of described motor 2 is a hollow shaft 3, and the pump shaft 4 of described oil pump 1 is plugged in the hollow shaft 3 of motor.
Claims (2)
1, a kind of hydrolic plate bender Oil pump electrical machinery assembly comprises oil pump, motor, it is characterized in that: described oil pump and electric machine casing and putting is connected to one, and the rotating shaft of described motor is a hollow shaft, and the pump shaft of described oil pump is plugged in the rotating shaft of motor.
2, a kind of hydrolic plate bender Oil pump electrical machinery assembly according to claim 1 is characterized in that: described oil pump case is by bolt and put and be connected on the described electric machine casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920143652 CN201372935Y (en) | 2009-03-31 | 2009-03-31 | Motor assembly for oil pump of hydraulic plate bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920143652 CN201372935Y (en) | 2009-03-31 | 2009-03-31 | Motor assembly for oil pump of hydraulic plate bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201372935Y true CN201372935Y (en) | 2009-12-30 |
Family
ID=41499019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920143652 Expired - Fee Related CN201372935Y (en) | 2009-03-31 | 2009-03-31 | Motor assembly for oil pump of hydraulic plate bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201372935Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103331370A (en) * | 2013-06-27 | 2013-10-02 | 海安县海泰锻压设备制造有限公司 | Bending machine oil pressure unit |
-
2009
- 2009-03-31 CN CN 200920143652 patent/CN201372935Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103331370A (en) * | 2013-06-27 | 2013-10-02 | 海安县海泰锻压设备制造有限公司 | Bending machine oil pressure unit |
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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: 20091230 Termination date: 20110331 |