CN203562905U - Stator coil inserting protection plate - Google Patents
Stator coil inserting protection plate Download PDFInfo
- Publication number
- CN203562905U CN203562905U CN201320635669.9U CN201320635669U CN203562905U CN 203562905 U CN203562905 U CN 203562905U CN 201320635669 U CN201320635669 U CN 201320635669U CN 203562905 U CN203562905 U CN 203562905U
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- CN
- China
- Prior art keywords
- coil inserting
- protection plate
- stator
- faces
- line
- 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 relates to a stator coil inserting protection plate, belongs to the field of mechanical work fixtures, and is used for manufacture and repair of motors. The coil inserting protection plate is of a strip-shaped structure, a cross section of the protection plate is similar to a middle section of a mushroom, clamping grooves are arranged at two sides, the depth of the clamping grooves are matched with the size of the mouths of coil inserting grooves, upper faces, lower faces and upper back faces inside the clamping grooves are arc faces, upper arc faces coincide with an inner circle face of a stator core, and lower arc faces coincide with intradoses of the mouths of the coil inserting grooves. By using the stator coil inserting protection plate, operation difficulty can be reduced, effects can be improved, and coils can be prevented from being scratched, thereby ensuring the quality of products.
Description
Technical field: stator built-in line baffle, belongs to mechanical frock fixture field, for motor manufacture and repairing.
Background technology: have an important operation in the manufacture process of motor stator, stator coil will be imbedded in the line embedding groove of stator core exactly.The structure of line embedding groove is that the inside is large, notch is narrow; rule has certain operation easier; the lacquer painting that simultaneously will prevent winding wire is scratched; generally all adopt plastic film protection; first plastic film bending is injected in line embedding groove; then coil is imbedded, coil after embedding pulls out plastic film, then seals rule notch at a bamboo Mi of the exit of line embedding groove insertion.Complex process, effect are not high, and particularly when motor repair, because stator core and motor housing connect together, iron core contracting, in casing the inside, operates more difficult.
Summary of the invention: in motor is produced, particularly, in the process of motor repair, stator core links together with motor housing, and stator core has certain distance to the outer face of casing, coil to be imbedded in the line embedding groove of iron core to operation easier larger, inefficiency.For a change this situation, the utility model will provide a kind of aid of motor stator coil for market.
A kind of stator built-in line baffle, is characterized in that: rule baffle is list structure, and cross section is similar to the midsagittal plane of a mushroom, and both sides have buckling groove 4, the notch size of the degree of depth of buckling groove 4 and line embedding groove 8 matches; Above in buckling groove, below and the upper back side be arc surface, upper cambered surface 6 matches with the inner headed face of stator core, lower camber side 5 matches with the notch intrados of line embedding groove 8.
During use, 2 stator built-in line baffles are inserted respectively in the groove adjacent with the line embedding groove left and right that needs rule, make buckling groove 4 be stuck in (as shown in Figures 2 and 3) on rule notch.During rule, coil just can slip in line embedding groove 8 along the upper back side 7 of two rule baffles easily.
During motor repair; iron core is in casing the inside; during rule, both hands are easily encountered casing, and sight line is also affected, so operation easier is very large; after two rule baffles of adjunction, rule work just can operate outward at casing as shown in Figure 2; again coil has been shifted onto to position just inward, greatly reduced operation easier, improved effect; also can avoid coil to be scratched, guarantee the quality of product simultaneously.
Accompanying drawing explanation: Fig. 1 is stator built-in line baffle structural representation; Fig. 2 is that stator built-in line baffle is used view; Fig. 3 is the stator built-in line baffle clamping location drawing,---stator built-in line baffle, 2---motor housing, 3---stator core, 4---buckling groove, 5---lower camber side, 6---upper cambered surface, 7---upper back side, 8---line embedding groove in figure: 1.
Embodiment: stator built-in line baffle adopts metal material to make, and is list structure, and cross section is similar to the midsagittal plane of a mushroom, and both sides have buckling groove 4, and the notch size of the degree of depth of buckling groove 4 and line embedding groove 8 matches; Above in buckling groove, below and the upper back side be arc surface, upper cambered surface 6 matches with the inner headed face of stator core, lower camber side 5 matches with the notch intrados of line embedding groove 8.
Claims (1)
1. a stator built-in line baffle, it is characterized in that: rule baffle is list structure, cross section is similar to the midsagittal plane of a mushroom, and both sides have buckling groove (4), and the notch size of the degree of depth of buckling groove (4) and line embedding groove (8) matches; Above in buckling groove, below and the upper back side be arc surface, the inner headed face of upper cambered surface (6) and stator core matches, lower camber side (5) matches with the notch intrados of line embedding groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320635669.9U CN203562905U (en) | 2013-10-12 | 2013-10-12 | Stator coil inserting protection plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320635669.9U CN203562905U (en) | 2013-10-12 | 2013-10-12 | Stator coil inserting protection plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203562905U true CN203562905U (en) | 2014-04-23 |
Family
ID=50512603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320635669.9U Expired - Fee Related CN203562905U (en) | 2013-10-12 | 2013-10-12 | Stator coil inserting protection plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203562905U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105245038A (en) * | 2015-10-26 | 2016-01-13 | 珠海格力电器股份有限公司 | Split type stator structure and motor |
-
2013
- 2013-10-12 CN CN201320635669.9U patent/CN203562905U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105245038A (en) * | 2015-10-26 | 2016-01-13 | 珠海格力电器股份有限公司 | Split type stator structure and motor |
| CN105245038B (en) * | 2015-10-26 | 2019-05-03 | 珠海格力电器股份有限公司 | A kind of split type stator structure and motor |
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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 |
Granted publication date: 20140423 Termination date: 20191012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |