CN203278568U - Spindle-withdrawing apparatus for process spindle of submersible motor rotor - Google Patents
Spindle-withdrawing apparatus for process spindle of submersible motor rotor Download PDFInfo
- Publication number
- CN203278568U CN203278568U CN 201320210751 CN201320210751U CN203278568U CN 203278568 U CN203278568 U CN 203278568U CN 201320210751 CN201320210751 CN 201320210751 CN 201320210751 U CN201320210751 U CN 201320210751U CN 203278568 U CN203278568 U CN 203278568U
- Authority
- CN
- China
- Prior art keywords
- spindle
- push rod
- rotor
- submersible motor
- intermediate member
- 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
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a spindle-withdrawing apparatus for a process spindle of a submersible motor rotor. The spindle-withdrawing apparatus comprises a support, a rotor intermediate part clamp, a push rod and a power mechanism, wherein the rotor intermediate part clamp is disposed at one end of the support; the push rod is slidably disposed at the other end of the support and is positioned on the same plane with the rotor intermediate part clamp; and the power mechanism drives the push rod to do relative motion with the rotor intermediate part clamp. The spindle-withdrawing apparatus solves problems that in the prior art, removing a process spindle is time-consuming and labor-consuming and the work efficiency is relatively low. The spindle-withdrawing apparatus helps to save time and labor and improves the work efficiency.
Description
Technical field
The utility model belongs to the submersible motor rotor preparing technical field, relates in particular to a kind of shaft device that moves back for submersible motor rotor technique axle.
Background technology
Motor is comprised of rotor and stator two parts, and rotor is the rotating parts in motor, is the conversion equipment of realizing electric energy and mechanical energy and mechanical energy and electric energy.
Submersible motor rotor is usually by motor shaft, silicon steel sheet, several parts such as copper bar (aluminum strip) consist of, in submersible motor rotor manufacturing process, need with the technique axle as central shaft with several partial fixings such as silicon steel sheet, copper bars (aluminum strip) together, after above-mentioned operation is completed, usually adopt manual mode will dive with the metal heavy object and bit by bit pounded out by the technique axle in the rotor intermediate member, be time-consuming sweat again, operating efficiency is lower.
Summary of the invention
The purpose of this utility model is to provide a kind of shaft device that moves back for submersible motor rotor technique axle, with solution utilize prior art take out the technique axle the time, time-consuming, effort and the lower problem of operating efficiency.
For realizing the purpose of this utility model, the utility model provides a kind of shaft device that moves back for submersible motor rotor technique axle, comprises support, rotor intermediate member fixture, push rod, actuating unit; Described rotor intermediate member fixture is located at an end of described support; Described push rod slides and is located at the other end of described support and is positioned at same plane with described rotor intermediate member fixture; Described actuating unit drives described push rod and described rotor intermediate member fixture does relative motion.
Wherein, described actuating unit comprises motor, ball-screw; The motor shaft of described motor is fixedly connected with the leading screw of described ball-screw; Described push rod bottom is fixedly connected with the reverser of described ball-screw.
Wherein, described push rod is provided with spindle nose, and the position of described spindle nose is corresponding with described submersible motor rotor technique shaft position.
Utilize the utility model to be used for the shaft device that moves back of submersible motor rotor technique axle, can save time and strength, increase work efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and beneficial effect clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be understood to specific embodiment described herein only in order to explain the utility model, be not limited to protection range of the present utility model.
A kind of shaft device that moves back for submersible motor rotor technique axle of the utility model comprises support, rotor intermediate member fixture, push rod, actuating unit; Described rotor intermediate member fixture is located at an end of described support; Described push rod slides and is located at the other end of described support and is positioned at same plane with described rotor intermediate member fixture; Described actuating unit drives described push rod and described rotor intermediate member fixture does relative motion.
In the manufacturing process of submersible motor rotor, the intermediate member of rotor needs the operation axle to complete.In the prior art, when taking out the technique axle, usually slowly pound out by the hard thing of artificial metal, adopt this mode, time-consuming, effort and operating efficiency are lower.The utility model provides a kind of shaft device that moves back, and adopts this device, namely saves time, laborsaving, can promote operating efficiency again.When using this device, with the rotor intermediate member with the technique axle, be clamped in described rotor intermediate member fixture, actuating unit drives push rod, to described rotor intermediate holder direction motion, when push rod touches the technique axle, utilize thrust that the technique axle is released from the rotor intermediate member.The push rod slip plane can be positioned at same plane with described rotor intermediate member fixture, also can not at same plane, realize as long as the utility model purpose can be satisfied in their position.
Actuating unit can adopt motor, ball-screw to complete; The motor shaft of described motor is fixedly connected with the leading screw of described ball-screw; Described push rod bottom is fixedly connected with the reverser of described ball-screw.Actuating unit also can other structures be realized, as long as can satisfy the common technology means of the utility model purpose, all belongs to protection range of the present utility model.
Described push rod is provided with spindle nose, and the position of described spindle nose is corresponding with described submersible motor rotor technique shaft position.The less spindle nose of shape is set on push rod, reduces lifting surface area, can increase pressure, make that spindle nose is easier to be withdrawn.
The above is only preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (3)
1. the shaft device that moves back that is used for submersible motor rotor technique axle, is characterized in that, comprises support, rotor intermediate member fixture, push rod, actuating unit; Described rotor intermediate member fixture is located at an end of described support; Described push rod slides and is located at the other end of described support and is positioned at same plane with described rotor intermediate member fixture; Described actuating unit drives described push rod and described rotor intermediate member fixture does relative motion.
2. the shaft device that moves back for submersible motor rotor technique axle according to claim 1, is characterized in that, described actuating unit comprises motor, ball-screw; The motor shaft of described motor is fixedly connected with the leading screw of described ball-screw; Described push rod bottom is fixedly connected with the reverser of described ball-screw.
3. the shaft device that moves back for submersible motor rotor technique axle according to claim 2, is characterized in that, described push rod is provided with spindle nose, and the position of described spindle nose is corresponding with described submersible motor rotor technique shaft position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320210751 CN203278568U (en) | 2013-04-24 | 2013-04-24 | Spindle-withdrawing apparatus for process spindle of submersible motor rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320210751 CN203278568U (en) | 2013-04-24 | 2013-04-24 | Spindle-withdrawing apparatus for process spindle of submersible motor rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203278568U true CN203278568U (en) | 2013-11-06 |
Family
ID=49508894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320210751 Expired - Fee Related CN203278568U (en) | 2013-04-24 | 2013-04-24 | Spindle-withdrawing apparatus for process spindle of submersible motor rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203278568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104551588A (en) * | 2014-02-28 | 2015-04-29 | 河南大学 | Device capable of automatically pulling gear |
-
2013
- 2013-04-24 CN CN 201320210751 patent/CN203278568U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104551588A (en) * | 2014-02-28 | 2015-04-29 | 河南大学 | Device capable of automatically pulling gear |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204194523U (en) | A kind of novel ultrasonic assists press machine | |
| CN104868399A (en) | Universal support of insulated operating bar | |
| CN204338933U (en) | A kind of butterfly valve upper flange multi-pore drilling machine | |
| CN203270058U (en) | Single-anode electrolyte cleaning machine | |
| CN203093057U (en) | Punch driven by linear motor | |
| CN203278568U (en) | Spindle-withdrawing apparatus for process spindle of submersible motor rotor | |
| CN104124836A (en) | Shaft unloading device used for rotor technology shaft of submersible motor | |
| CN202155858U (en) | Disassembling device for large-sized bearing | |
| CN203071459U (en) | Spring adjusting tool | |
| CN202963941U (en) | Heat exchange tube length adjusting propeller | |
| CN202296545U (en) | Pneumatic clamping and electric hoisting pay-off rack | |
| CN201388131Y (en) | Permanent magnet installing device | |
| CN208683471U (en) | A kind of electric pole pier head machine clamping device | |
| CN203674921U (en) | Motor stator and rotor punching sheet blanking splicing mechanism | |
| CN204003634U (en) | Vacuum pump impeller tool special for dismounting | |
| CN202715667U (en) | Aluminum bar bender | |
| CN201808022U (en) | Bearing puller | |
| CN206357042U (en) | A kind of sintered NdFeB production efficient polishing rust-removal equipment of iron staff | |
| CN105171605A (en) | Infrared induction type polishing machine | |
| CN202221948U (en) | Hot press for stator coil | |
| CN102464280A (en) | Convenient cloth roll lifting machine | |
| CN204131333U (en) | A kind of assembling apparatus for hollow shaft magneto | |
| CN201471644U (en) | Portable demoulding device | |
| CN204396870U (en) | Hold mould automatic demolding device in hands | |
| CN204166033U (en) | Iron-core less motor stator back electromotive force pick-up unit |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20160424 |