CN103701241A - In-series concentrated wound motor public end processing method and motor insulating framework - Google Patents
In-series concentrated wound motor public end processing method and motor insulating framework Download PDFInfo
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- CN103701241A CN103701241A CN201210369385.XA CN201210369385A CN103701241A CN 103701241 A CN103701241 A CN 103701241A CN 201210369385 A CN201210369385 A CN 201210369385A CN 103701241 A CN103701241 A CN 103701241A
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- Insulation, Fastening Of Motor, Generator Windings (AREA)
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Abstract
The invention discloses an in-series concentrated wound motor public end processing method and a motor insulating framework. The motor insulating framework is of a circle structure, is used for fixing a three-phase wounding and comprises an outer side wall, an inner side wall and a bottom plate, wherein the outer side wall and the inner side wall are connected through the bottom plate; the outer side wall is provided with a plurality of U-shaped open grooves for holding puncture terminals communicated with any two wound lines of the three-phase wounding in a riveting manner; boss buckling points are arranged between every two adjacent open grooves; the boss buckling points are used for positioning any one wound line of the three-phase wounding. The processing method adopts the motor insulating framework and comprises the following steps: respectively communicating any one wound line of the three-phase wounding with the other two wound lines through the puncture terminals in a riveting manner; putting the puncture terminals at the opening grooves in the outer side wall of the motor insulating framework after being communicated with two wound lines in the riveting manner; positioning any one of the wound lines of the three-phase wounding through the boss buckling points on the outer side wall of the insulating framework. By adopting the processing method, the efficiency in motor production and the operation reliability of the motor are improved.
Description
Technical field
The present invention relates to the technical field of motor, particularly relate to a kind of series connection and concentrate around motor common port processing method and electrical machine insulation skeleton.
Background technology
It is first to remove A that three-phase series is concentrated the existing common processing method of connection around variable-frequency motor common port, B, the enamelled wire coat of paint of C tri-phase winding ends, then to three phase winding kinks, with soldering, finally overlap large sleeve pipe parcel welding position and large sleeve pipe is inserted to the medium process of winding wire bud.
Insulation framework is stuck in upper and lower two end faces of stator core preferably by suitable fit dimension, can be good at playing the support of enamelled wire and the effect of insulation.
But existing motor common port processing method and insulation framework are used inconvenient, three phase windings twist together and use soldering operation more, waste time and energy, limited the efficiency of motor production.
Summary of the invention
Based on this, be necessary defect and deficiency for prior art, provide a kind of series connection of simply efficiently and not using scolder to weld environmental protection more to concentrate around motor common port processing method and electrical machine insulation skeleton.
The electrical machine insulation skeleton providing for realizing the object of the invention, for cirque structure, be used for fixing three phase windings, comprise lateral wall, madial wall and base plate, described lateral wall and described madial wall join by described base plate, described lateral wall is provided with a plurality of U-shaped open slots, for placing the three phase windings Punched terminal that two-phase coiling riveted joint is communicated with arbitrarily;
Between adjacent described open slot, be provided with boss button point, described boss button point is used for locating three phase windings any and winds the line mutually.
In an embodiment, described boss button point is square boss button point therein.
In an embodiment, described boss button point comprises tactic the first button point, the second button point, the 3rd button point, the 4th button point and the 5th button point therein.
A kind of series connection that realizing the object of the invention also provides is concentrated around motor common port processing method, with electrical machine insulation skeleton of the present invention, comprises the steps:
In three phase windings any one wind the line mutually and are mutually riveted and be communicated with by Punched terminal with another two-phase coiling respectively;
Described Punched terminal riveted joint is communicated with after two-phase coiling, is placed on the open slot place of the lateral wall of electrical machine insulation skeleton;
Any one boss button point location of the lateral wall of coiling by described electrical machine insulation skeleton mutually in described three phase windings.
Therein in an embodiment, respectively with another two-phase coiling mutually puncture one mutually coiling be a line, another two-phase coiling is respectively No. two lines and No. three lines;
A described line is arranged on a side of described No. two lines, and described No. three lines are arranged on the opposite side of described No. two lines.
In an embodiment, described series connection is concentrated around motor common port processing method, comprises the steps: therein
The inceptive direction bending of a line of described No. two alignments, the inceptive direction bending of No. three lines of a described alignment also overlaps with No. two lines of part, and the overlapping position of a described line and described No. two lines is the first connectivity part;
The inceptive direction bending of No. two lines of described No. three alignments, and overlap with line of part, the overlapping position of a described line and described No. three lines is the second connectivity part;
The two-phase coiling of described the first connectivity part and described the second connectivity part is riveted connection by Punched terminal.
In an embodiment, described boss button point comprises tactic the first button point, the second button point, the 3rd button point, the 4th button point and the 5th button point therein;
Any one boss button point location of the lateral wall of coiling by described electrical machine insulation skeleton mutually in three phase windings described in first;
Comprise the steps:
A line is buckled some place the 4th and is drawn, and No. two lines are buckled some place the 3rd and drawn, and No. three lines are buckled some place second and drawn;
The inceptive direction bending of a line of described No. two alignments, No. two lines are wound around the 5th and buckle a little;
The inceptive direction bending of No. three lines of a described alignment also overlaps with No. two lines of part, and a line is wound around first and buckles a little;
The inceptive direction bending of No. two lines of described No. three alignments, and overlap with line of part, No. three lines are wound around the 3rd and buckle a little;
The two-phase coiling of described the first connectivity part and described the second connectivity part is communicated with by Punched terminal riveting method.
In an embodiment, described series connection is concentrated around motor common port processing method, also comprises therein:
In described the first connectivity part and described the second connectivity part, cut the end of a line, No. two lines and No. three lines.
In an embodiment, described series connection is concentrated around motor common port processing method, also comprises therein:
Line, No. two lines and No. three lines are arranged on to the inner side of lateral wall.
Beneficial effect of the present invention: the present invention connects and concentrates around motor common port processing method and electrical machine insulation skeleton, efficiency and running reliability of motor that motor is produced have been improved, simultaneously can minimizing motor produce in the operating personnel of this operation, reach personnel reduction and enlargement object, and owing to there is no scolder welding, energy-conserving and environment-protective more in this process.
Accompanying drawing explanation
It is concentrated clearer around object, technical scheme and the advantage of motor common port processing method and electrical machine insulation skeleton for the present invention is connected, below in conjunction with concrete drawings and the specific embodiments, the present invention is connected to concentrate to be further elaborated around motor common port processing method and electrical machine insulation skeleton.
Fig. 1 is the schematic diagram of an embodiment of electrical machine insulation skeleton of the present invention;
Fig. 2 concentrates a schematic diagram around motor common port processing method for adopting the insulation framework shown in Fig. 1 to implement series connection of the present invention;
Fig. 3 concentrates another schematic diagram around motor common port processing method for adopting the insulation framework shown in Fig. 1 to implement series connection of the present invention;
Fig. 4 is Punched terminal schematic diagram.
Embodiment
An embodiment of electrical machine insulation skeleton of the present invention, as shown in Figure 1.
Electrical machine insulation skeleton of the present invention, for cirque structure, be used for fixing three phase windings, comprise lateral wall 6, madial wall 7 and base plate 8, described lateral wall 6 and described madial wall 7 join by described base plate 8, and described lateral wall 6 is provided with a plurality of U-shaped open slots 9, for placing the three phase windings Punched terminal that two-phase coiling riveted joint is communicated with arbitrarily, can adopt Punched terminal of the prior art, as shown in Figure 4.
Between adjacent described open slot 9, be provided with boss button point, described boss button point is used for locating three phase windings any and winds the line mutually.
Preferably, as an embodiment, described boss button point is square boss button point.
Preferably, as an embodiment, described boss button point comprises tactic first button point the 1, second button point the 2, the 3rd button point the 3, the 4th button point the 4 and the 5th button point 5.
As shown in Figure 2 and Figure 3, a kind of series connection that the object of the invention also provides is concentrated around motor common port processing method, adopt the electrical machine insulation skeleton described in the embodiment of the present invention, comprise the steps: that any one in three phase windings wind the lines mutually to wind the line and mutually rivet and be communicated with by Punched terminal with another two-phase respectively;
Described Punched terminal riveted joint is communicated with after two-phase coiling, is placed on open slot 9 places of the lateral wall 6 of electrical machine insulation skeleton;
Any one boss button point location of the lateral wall 6 of coiling by described electrical machine insulation skeleton mutually in described three phase windings.
Preferably, as an embodiment, respectively with the coiling of another two-phase mutually puncture one mutually coiling be a line 10, another two-phase coiling is respectively No. two lines 11 and No. three lines 12;
A described line 10 is arranged on a side of described No. two lines 11, and described No. three lines 12 are arranged on the opposite side of described No. two lines 11.
Preferably, as an embodiment, described series connection is concentrated around motor common port processing method, comprises the steps:
Described No. two lines 11 are to the inceptive direction bending of a line 10, and a described line 10 bends and overlaps with No. two lines 11 of part to the inceptive direction of No. three lines 12, and a described line 10 is the first connectivity part 13 with the overlapping position of described No. two lines 11;
Described No. three lines 12 bend to the inceptive direction of No. two lines 11, and overlap with line 10 of part, and a described line 10 is the second connectivity part 14 with the overlapping position of described No. three lines 12;
The two-phase coiling of described the first connectivity part 13 and described the second connectivity part 14 is communicated with by Punched terminal riveting method.
Preferably, as an embodiment, described series connection is concentrated around motor common port processing method, uses the electrical machine insulation skeleton described in the embodiment of the present invention;
Described boss button point comprises tactic first button point the 1, second button point the 2, the 3rd button point the 3, the 4th button point the 4 and the 5th button point 5;
Any one boss button point location of the lateral wall 6 of coiling by described electrical machine insulation skeleton mutually in three phase windings described in first;
Comprise the steps:
A line 10 is buckled some place the 4th and is drawn, and No. two lines 11 are buckled some place the 3rd and drawn, and No. three lines 12 are buckled some place second and drawn;
Described No. two lines 11 are to the inceptive direction bending of a line 10, and No. two lines 11 are wound around the 5th and buckle a little;
A described line 10 bends and overlaps with No. two lines 11 of part to the inceptive direction of No. three lines 12, and a line 10 is wound around first and buckles a little;
Described No. three lines 12 bend to the inceptive direction of No. two lines 11, and overlap with line 10 of part, and No. three lines 12 are wound around the 3rd and buckle a little;
The two-phase coiling of described the first connectivity part 13 and described the second connectivity part 14 is communicated with by Punched terminal riveting method.
Preferably, as an embodiment, described series connection is concentrated around motor common port processing method, also comprises:
In described the first connectivity part 13 and described the second connectivity part 14, cut the end of line 10, No. two lines 11 and No. three lines 12.
Preferably, as an embodiment, described series connection is concentrated around motor common port processing method, also comprises:
Line 10, No. two lines 11 and No. three lines 12 are arranged on to the inner side of lateral wall 6.
Arbitrary coiling is mutually enamelled wire.
Series connection of the present invention is concentrated around motor common port processing method, three phase winding ends need not coating removal skin, kink, soldering, cover is beaten a series of processing modes such as sleeve pipe, directly pass through change insulation framework structure, and adopt Punched terminal to carry out the mode that three phase winding end lines puncture between two mutually, thereby realize the object linking together of three-phase common port.
Electrical machine insulation skeleton of the present invention, the open slot 9 of offering on skeleton, as terminal, riveted rear riding position, can increase riveted joint terminal and the direct safe distance of electric machine casing, square boss button point is set on open slot 9 sides simultaneously and wind the line and be wound around use, arbitrary coiling mutually can be avoided the problem of line pine by the winding of putting at this button.
The present invention connects and concentrates around motor common port processing method and electrical machine insulation skeleton, efficiency and running reliability of motor that motor is produced have been improved, simultaneously can minimizing motor produce in the operating personnel of this operation, reach personnel reduction and enlargement object, and owing to there is no scolder welding, energy-conserving and environment-protective more in this process.
The above embodiment has only expressed several execution mode of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with claims.
Claims (9)
1. an electrical machine insulation skeleton, for cirque structure, be used for fixing three phase windings, comprise lateral wall, madial wall and base plate, described lateral wall and described madial wall join by described base plate, it is characterized in that, described lateral wall is provided with a plurality of U-shaped open slots, for placing the three phase windings Punched terminal that two-phase coiling riveted joint is communicated with arbitrarily;
Between adjacent described open slot, be provided with boss button point, described boss button point is used for locating three phase windings any and winds the line mutually.
2. electrical machine insulation skeleton according to claim 1, is characterized in that, described boss button point is square boss button point.
3. electrical machine insulation skeleton according to claim 1 and 2, is characterized in that, described boss button point comprises tactic the first button point, the second button point, the 3rd button point, the 4th button point and the 5th button point.
4. series connection is concentrated around a motor common port processing method, it is characterized in that, adopts electrical machine insulation skeleton claimed in claim 1, comprises the steps:
In three phase windings any one wind the line mutually and are mutually riveted and be communicated with by Punched terminal with another two-phase coiling respectively;
Described Punched terminal riveted joint is communicated with after two-phase coiling, is placed on the open slot place of the lateral wall of electrical machine insulation skeleton;
Any one boss button point location of the lateral wall of coiling by described electrical machine insulation skeleton mutually in described three phase windings.
5. series connection according to claim 4 is concentrated around motor common port processing method, it is characterized in that, respectively with another two-phase coiling mutually puncture one mutually coiling be a line, another two-phase coiling is respectively No. two lines and No. three lines;
A described line is arranged on a side of described No. two lines, and described No. three lines are arranged on the opposite side of described No. two lines.
6. series connection according to claim 5 is concentrated around motor common port processing method, it is characterized in that, comprises the steps:
The inceptive direction bending of a line of described No. two alignments, the inceptive direction bending of No. three lines of a described alignment also overlaps with No. two lines of part, and the overlapping position of a described line and described No. two lines is the first connectivity part;
The inceptive direction bending of No. two lines of described No. three alignments, and overlap with line of part, the overlapping position of a described line and described No. three lines is the second connectivity part;
The two-phase coiling of described the first connectivity part and described the second connectivity part is riveted connection by Punched terminal.
7. series connection according to claim 6 is concentrated around motor common port processing method, it is characterized in that, described boss button point comprises tactic the first button point, the second button point, the 3rd button point, the 4th button point and the 5th button point;
Any one boss button point location of the lateral wall of coiling by described electrical machine insulation skeleton mutually in three phase windings described in first;
Comprise the steps:
A line is buckled some place the 4th and is drawn, and No. two lines are buckled some place the 3rd and drawn, and No. three lines are buckled some place second and drawn;
The inceptive direction bending of a line of described No. two alignments, No. two lines are wound around the 5th and buckle a little;
The inceptive direction bending of No. three lines of a described alignment also overlaps with No. two lines of part, and a line is wound around first and buckles a little;
The inceptive direction bending of No. two lines of described No. three alignments, and overlap with line of part, No. three lines are wound around the 3rd and buckle a little;
The two-phase coiling of described the first connectivity part and described the second connectivity part is communicated with by Punched terminal riveting method.
8. series connection according to claim 7 is concentrated around motor common port processing method, it is characterized in that, also comprises:
In described the first connectivity part and described the second connectivity part, cut the end of a line, No. two lines and No. three lines.
9. series connection according to claim 8 is concentrated around motor common port processing method, it is characterized in that, also comprises:
Line, No. two lines and No. three lines are arranged on to the inner side of lateral wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210369385.XA CN103701241B (en) | 2012-09-27 | 2012-09-27 | Series connection is concentrated around motor common port processing method and electrical machine insulation skeleton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210369385.XA CN103701241B (en) | 2012-09-27 | 2012-09-27 | Series connection is concentrated around motor common port processing method and electrical machine insulation skeleton |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103701241A true CN103701241A (en) | 2014-04-02 |
| CN103701241B CN103701241B (en) | 2016-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210369385.XA Active CN103701241B (en) | 2012-09-27 | 2012-09-27 | Series connection is concentrated around motor common port processing method and electrical machine insulation skeleton |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014204596A (en) * | 2013-04-08 | 2014-10-27 | ダイキン工業株式会社 | Stator, motor and compressor |
| CN103944300B (en) * | 2014-04-09 | 2016-08-17 | 珠海凯邦电机制造有限公司 | Stator structure and plastic package motor |
| CN106253535A (en) * | 2016-08-19 | 2016-12-21 | 珠海格力节能环保制冷技术研究中心有限公司 | A kind of insulation framework, motor stator and motor |
| CN106787342A (en) * | 2016-11-18 | 2017-05-31 | 珠海凌达压缩机有限公司 | Insulating skeleton texture and motor |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010213527A (en) * | 2009-03-12 | 2010-09-24 | Daikin Ind Ltd | Stator, motor, and compressor |
| JP2010252511A (en) * | 2009-04-15 | 2010-11-04 | Daikin Ind Ltd | Motor, compressor, and air conditioner |
| CN102201712A (en) * | 2010-03-22 | 2011-09-28 | 珠海格力电器股份有限公司 | Motor and coil manufacturing method thereof |
| CN202840747U (en) * | 2012-09-27 | 2013-03-27 | 珠海格力节能环保制冷技术研究中心有限公司 | Motor insulation bracket |
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2012
- 2012-09-27 CN CN201210369385.XA patent/CN103701241B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010213527A (en) * | 2009-03-12 | 2010-09-24 | Daikin Ind Ltd | Stator, motor, and compressor |
| JP2010252511A (en) * | 2009-04-15 | 2010-11-04 | Daikin Ind Ltd | Motor, compressor, and air conditioner |
| CN102201712A (en) * | 2010-03-22 | 2011-09-28 | 珠海格力电器股份有限公司 | Motor and coil manufacturing method thereof |
| CN202840747U (en) * | 2012-09-27 | 2013-03-27 | 珠海格力节能环保制冷技术研究中心有限公司 | Motor insulation bracket |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014204596A (en) * | 2013-04-08 | 2014-10-27 | ダイキン工業株式会社 | Stator, motor and compressor |
| CN103944300B (en) * | 2014-04-09 | 2016-08-17 | 珠海凯邦电机制造有限公司 | Stator structure and plastic package motor |
| CN106253535A (en) * | 2016-08-19 | 2016-12-21 | 珠海格力节能环保制冷技术研究中心有限公司 | A kind of insulation framework, motor stator and motor |
| CN106253535B (en) * | 2016-08-19 | 2019-05-28 | 珠海格力电器股份有限公司 | Insulating skeleton, motor stator and motor |
| CN106787342A (en) * | 2016-11-18 | 2017-05-31 | 珠海凌达压缩机有限公司 | Insulating skeleton texture and motor |
| CN106787342B (en) * | 2016-11-18 | 2023-08-29 | 珠海凌达压缩机有限公司 | Insulation framework structure and motor |
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| Publication number | Publication date |
|---|---|
| CN103701241B (en) | 2016-08-10 |
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