CN211630036U - Positioning tool for motor rotor - Google Patents
Positioning tool for motor rotor Download PDFInfo
- Publication number
- CN211630036U CN211630036U CN202020275524.2U CN202020275524U CN211630036U CN 211630036 U CN211630036 U CN 211630036U CN 202020275524 U CN202020275524 U CN 202020275524U CN 211630036 U CN211630036 U CN 211630036U
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- China
- Prior art keywords
- motor rotor
- positioning tool
- base
- disc
- rotor
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Abstract
The utility model relates to a positioning tool of a motor rotor, which is provided with a base; the disc has on the axle center of base, follows the pillar of two sets of symmetries around the outer periphery of disc, the inboard of pillar is the dome spacing piece has been arranged on the pillar, the utility model discloses a scheme simple structure through spacing piece, can live the rotor suit by effectual location, and spacing piece can fix a position according to the not unidimensional of axle sleeve, has improved the availability factor of frock greatly.
Description
Technical Field
The utility model relates to an electric motor rotor's processing frock especially relates to an electric motor rotor's location frock.
Background
In the assembling process of rotor in the motor, need with the axle sleeve pressure equipment on the sleeve, but fix a position the rotor axle sleeve consequently need, consequently need improve the frock, guarantee at the fixed of bearing, just so can conveniently produce.
Disclosure of Invention
The utility model aims at overcoming the defect that prior art exists, providing a simple structure, a motor rotor's that can be spacing location frock.
Realize the utility model discloses the technical scheme of purpose is: a positioning tool for a motor rotor is provided with a base; the base is characterized in that a disc is arranged on the axis of the base, two groups of symmetrical supporting columns are arranged along the outer periphery of the disc, the inner sides of the supporting columns are in a circular arch shape, and limiting pieces are arranged on the supporting columns.
The more optimized scheme is that the positioning tool of the motor rotor, the limiting sheet is inserted into the protruding part arranged behind the support, the symmetrical angle of the support is provided with a through hole, and the limiting sheet is inserted into the support.
The more optimized scheme is that the motor rotor positioning tool is characterized in that a gap is formed between the limiting sheet and the top end of the through hole, and the gap is used for positioning the rotor shaft.
The more optimized scheme is that the height of the support column is higher than that of the rotor shaft.
After the technical scheme is adopted, the utility model discloses following positive effect has:
(1) the utility model discloses a scheme simple structure through spacing piece, can live the rotor suit by effectual location, and spacing piece can fix a position according to the not unidimensional of axle sleeve, has improved the availability factor of frock greatly.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of fig. 1 according to the present invention.
Detailed Description
(example 1)
Referring to fig. 1 and 2, a positioning tool for a motor rotor comprises a base 1; the base is characterized in that a disc 2 is arranged on the axis of the base 1, two groups of symmetrical support columns 3 are arranged along the outer periphery of the disc 2, the inner sides of the support columns 3 are in a circular arch shape, and limiting pieces 4 are arranged on the support columns 3.
The limiting sheet 4 is provided with a convex part after being inserted into the support 3, the symmetrical angle of the support 3 is provided with a through hole 5, and the limiting sheet 4 is inserted into the support 3.
A gap 6 is arranged between the limiting sheet 4 and the top end of the through hole 5, and the gap 6 is used for positioning the rotor shaft.
The height of the strut 3 is higher than the height of the rotor shaft.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (4)
1. A positioning tool of a motor rotor is provided with a base (1); the method is characterized in that: the base is characterized in that a disc (2) is arranged on the axis of the base (1), two groups of symmetrical support columns (3) are arranged along the outer periphery of the disc (2), the inner sides of the support columns (3) are in a circular arch shape, and limiting pieces (4) are arranged on the support columns (3).
2. The positioning tool of the motor rotor as claimed in claim 1, wherein: the limiting piece (4) is inserted into the supporting column (3) and then provided with a protruding part, the symmetrical angle of the supporting column (3) is provided with a through hole (5), and the limiting piece (4) is inserted into the supporting column (3).
3. The positioning tool of the motor rotor as claimed in claim 2, wherein: a gap (6) is formed between the limiting sheet (4) and the top end of the through hole (5), and the gap (6) is used for positioning the rotor shaft.
4. The positioning tool of the motor rotor as claimed in claim 3, wherein: the height of the strut (3) is higher than the height of the rotor shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020275524.2U CN211630036U (en) | 2020-03-09 | 2020-03-09 | Positioning tool for motor rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020275524.2U CN211630036U (en) | 2020-03-09 | 2020-03-09 | Positioning tool for motor rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211630036U true CN211630036U (en) | 2020-10-02 |
Family
ID=72620527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020275524.2U Active CN211630036U (en) | 2020-03-09 | 2020-03-09 | Positioning tool for motor rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211630036U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112615497A (en) * | 2021-01-08 | 2021-04-06 | 中国船舶重工集团公司第七0七研究所 | Tool applied to motor rotor bonding and positioning and use method |
-
2020
- 2020-03-09 CN CN202020275524.2U patent/CN211630036U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112615497A (en) * | 2021-01-08 | 2021-04-06 | 中国船舶重工集团公司第七0七研究所 | Tool applied to motor rotor bonding and positioning and use method |
| CN112615497B (en) * | 2021-01-08 | 2023-01-17 | 中国船舶重工集团公司第七0七研究所 | Tool applied to motor rotor bonding and positioning and use method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |