CN205430001U - Simple and easy manual rotor core goes into axle device - Google Patents
Simple and easy manual rotor core goes into axle device Download PDFInfo
- Publication number
- CN205430001U CN205430001U CN201520999318.5U CN201520999318U CN205430001U CN 205430001 U CN205430001 U CN 205430001U CN 201520999318 U CN201520999318 U CN 201520999318U CN 205430001 U CN205430001 U CN 205430001U
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- CN
- China
- Prior art keywords
- rotor core
- tube body
- hollow tube
- base
- utility
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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 - Fee Related
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- Iron Core Of Rotating Electric Machines (AREA)
Abstract
The utility model discloses a simple and easy manual rotor core goes into axle device, including the base, the base center is equipped with the counter bore that is used for placing rotor core, the base has cup jointed hollow tube body outward, and hollow tube body's center is equipped with the little hollow tube body that the external diameter is the same of internal diameter and rotor shaft, little hollow tube body passes through the rib and fixes the inner wall in the hollow tube body upper end. Since the technical scheme is used, the utility model discloses pack rotor core in the counter bore of base into during the use, hollow tube body's little hollow tube body is put into to the rotor shaft, can aim at the hollow tube body cover rotor core's shaft hole again on the base with the rotor shaft, beats the rotor core top with the hammer and can pack the rotor shaft in the rotor core into. The utility model discloses simple structure, convenient to use can effectively prevent the incline of rotor shaft, improves the rotor and changes the yield of joining in marriage.
Description
Technical field
This utility model relates to motor device technical field, and particularly a kind of easy manual rotor core enters shaft device.
Background technology
At present, motor is when assembling, load in rotor core firstly the need of by axle, this is accomplished by using iron filings and enters the device of axle, existing machinery equipment is all some main equipments, floor space is big, capital fund amount is big, and easily break down, do not have professional also cannot keep in repair after breaking down, machinery equipment cannot use, assembly work is caused to interrupt, therefore, a kind of small and exquisite, it is a kind of good selection that easy manual rotor core enters shaft device, can be as the equipment of small-sized factory or emergency set, but existing manual rotor core enters shaft device due to Structure Designing Problem, the assembling often resulting in rotor core is defective, and efficiency of assembling is low.
Utility model content
The purpose of this utility model is just to provide a kind of simple in construction, and easy the to be manual rotor core that easy to use and efficiency is high enters shaft device.
The purpose of this utility model is realized by such technical scheme: a kind of easy manual rotor core enters shaft device, including base, base center is provided with the counterbore for placing rotor core, it is socketed with hollow cylinder outside described base, the center of hollow cylinder is provided with the little hollow cylinder that internal diameter is identical with the external diameter of armature spindle, and described little hollow cylinder is fixed on the inwall of hollow cylinder upper end by rib.
Further, the center of the counterbore in described base is provided with the little counterbore identical with armature spindle external diameter.
Further, the outer wall of described base is fixed with a circle back-up ring by screw.
Further, the bottom of described base is fixed on snubber block.
Owing to have employed technique scheme, this utility model has the advantage that
Easy manual rotor core of the present utility model enters shaft device, during use, rotor core is loaded in the counterbore of base, armature spindle puts into the little hollow cylinder in hollow cylinder, hollow cylinder is enclosed within base axis hole that armature spindle can be directed at rotor core again, and beaing rotor core top with hammer can load armature spindle in rotor core.This utility model simple in construction, easy to use, can effectively prevent the deflection of armature spindle, improve rotor and turn the yield rate joined.
Other advantages of the present utility model, target and feature will be illustrated to a certain extent in the following description, and to a certain extent, will be apparent to those skilled in the art based on to investigating hereafter, or can be instructed from practice of the present utility model.Target of the present utility model and other advantages can be realized by description below and claims and obtain.
Accompanying drawing explanation
Accompanying drawing of the present utility model is described as follows:
Fig. 1 is structural representation of the present utility model；
Fig. 2 is use state diagram of the present utility model.
In figure: 1. base；2. counterbore；3. back-up ring；The least counterbore；5. hollow cylinder；The least hollow cylinder；7. rib；8. snubber block；9. screw.
Detailed description of the invention
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of easy manual rotor core of the present embodiment enters shaft device, including base 1, base 1 center is provided with the counterbore 2 for placing rotor core, it is socketed with hollow cylinder 5 outside described base 1, the center of hollow cylinder 5 is provided with the little hollow cylinder 6 that internal diameter is identical with the external diameter of armature spindle, and described little hollow cylinder 6 is fixed on the inwall of hollow cylinder 6 upper end by rib 7.
As in figure 2 it is shown, easy the to be manual rotor core of the present embodiment enters shaft device, the center of the counterbore 2 in described base 1 is provided with the little counterbore 4 identical with armature spindle external diameter.After armature spindle can be made to load rotor core, its end puts in place, and the length of the armature spindle exposed at rotor core two ends is identical.
As in figure 2 it is shown, easy the to be manual rotor core of the present embodiment enters shaft device, the outer wall of described base is fixed with a circle back-up ring 3 by screw 9, and back-up ring 3 can limit the hollow cylinder 5 displacement on base 1.
As the improvement of the present embodiment, the bottom of described base 1 is fixed on snubber block 8, it is possible to reduce base impulsive force over the ground, reduces noise.
Finally illustrate is, above example is only in order to illustrate the technical solution of the utility model and unrestricted, although this utility model being described in detail with reference to preferred embodiment, it will be understood by those within the art that, the technical solution of the utility model can be modified or equivalent, without deviating from objective and the scope of the technical program, it all should be contained in the middle of right of the present utility model.
Claims (4)
1. an easy manual rotor core enters shaft device, including base, base center is provided with the counterbore for placing rotor core, it is characterized in that: outside described base, be socketed with hollow cylinder, the center of hollow cylinder is provided with the little hollow cylinder that internal diameter is identical with the external diameter of armature spindle, and described little hollow cylinder is fixed on the inwall of hollow cylinder upper end by rib.
2. a kind of easy manual rotor core as claimed in claim 1 enters shaft device, it is characterised in that: the center of the counterbore in described base is provided with the little counterbore identical with armature spindle external diameter.
3. a kind of easy manual rotor core as claimed in claim 1 enters shaft device, it is characterised in that: the outer wall of described base is fixed with a circle back-up ring by screw.
4. a kind of easy manual rotor core as claimed in claim 1 enters shaft device, it is characterised in that: the bottom of described base is fixed on snubber block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520999318.5U CN205430001U (en) | 2015-12-04 | 2015-12-04 | Simple and easy manual rotor core goes into axle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520999318.5U CN205430001U (en) | 2015-12-04 | 2015-12-04 | Simple and easy manual rotor core goes into axle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205430001U true CN205430001U (en) | 2016-08-03 |
Family
ID=56535989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520999318.5U Expired - Fee Related CN205430001U (en) | 2015-12-04 | 2015-12-04 | Simple and easy manual rotor core goes into axle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205430001U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105471197A (en) * | 2015-12-04 | 2016-04-06 | 重庆智仁发电设备有限责任公司 | Simple apparatus for putting rotor spindle into rotor core manually |
-
2015
- 2015-12-04 CN CN201520999318.5U patent/CN205430001U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105471197A (en) * | 2015-12-04 | 2016-04-06 | 重庆智仁发电设备有限责任公司 | Simple apparatus for putting rotor spindle into rotor core manually |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20181204 |