CN101719704B - Automobile generator rotor press-mounting and positioning die - Google Patents
Automobile generator rotor press-mounting and positioning die Download PDFInfo
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- CN101719704B CN101719704B CN2009101571396A CN200910157139A CN101719704B CN 101719704 B CN101719704 B CN 101719704B CN 2009101571396 A CN2009101571396 A CN 2009101571396A CN 200910157139 A CN200910157139 A CN 200910157139A CN 101719704 B CN101719704 B CN 101719704B
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- thimble
- calibration
- guide rod
- mounting
- fork
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Abstract
The invention relates to an automobile generator rotor press-mounting and positioning die which comprises a base arranged on a table board and a pressing cover arranged on a pressing head; the pressing cover comprises an upper plate, an upper thimble and a pressing sleeve, wherein the upper thimble is arranged at the central point of the pressing sleeve; the base comprises a lower plate, a lower thimble and a plurality of indexing forks, wherein the lower thimble is arranged at the center of the plurality of indexing forks, and a V-shaped gap is arranged at the top of each indexing fork; and the central points of the upper thimble and the lower thimble are positioned on the same vertical line. The invention is a process assembly which is suitable for the press-mounting of various rotors with once finishing of assembling, flow-pole folding, indexing, shaft inserting on the same platform.
Description
Technical field
The present invention relates to a kind of press mounting die, relate in particular to a kind of automobile generator rotor press-mounting and positioning die.
Background technology
At present the traditional pressing method of electric generating machine rotor uses old-fashioned press mounting die, and the pawl utmost point closes up, calibration, go into axle and must divide a plurality of steps, and efficient is lower, and pawl utmost point calibration is inaccurate, go into beat behind the axle big; Modern advanced pressing method, to being applicable to the single variety production in enormous quantities, its moulds of industrial equipment equipment is incorporate, and all is import, expensive, maintenance is inconvenient.
Summary of the invention
It is extremely strong to the purpose of this invention is to provide a kind of versatility, is applicable to many kinds rotor press-mounting, and the assembling of same platform, the pawl utmost point close up, calibration, go into the one step completed technological equipment of axle.
Above-mentioned technical purpose of the present invention is achieved through following technical scheme: a kind of automobile generator rotor press-mounting and positioning die; Base by being arranged on the table top is formed with the gland that is arranged on the pressure head; Said gland comprises upper plate, goes up thimble and gland, and the said thimble of going up is arranged at said gland center position; Said base comprises lower plate, following thimble and some calibration fork, and said thimble down is arranged at by some calibration forks center, and said calibration fork top is a V font breach, and the central point of said upward thimble and following thimble is on same vertical line.
As preferably; Said upper plate center is provided with the guide pillar seat; Be provided with the thimble guide pillar in the said guide pillar seat, the said thimble of going up is arranged in the guide pillar seat and with the thimble guide pillar and detachably links to each other, and said thimble guide pillar is provided with and can goes up the spring that thimble stretches up and down in the guide pillar seat with said.
As preferably, said lower plate is provided with the calibration positioning disk, and said calibration fork is arranged on the calibration positioning disk, and calibration fork below is provided with the stage clip that the calibration fork is freely stretched in the calibration positioning disk.
As preferably, be provided with the guide rod seat above the said lower plate, said guide rod seat center is provided with guide rod, and said thimble down is arranged on the said guide rod and with guide rod and detachably links to each other.
As preferably; Said lower plate below is provided with extension spring, and said guide rod below is provided with the spring hook plate, and said extension spring upper end is connected on the lower plate; The lower end is connected in the spring hook plate, and said spring hook plate can freely stretch in the center of guide rod seat and calibration positioning disk with guide rod and following thimble.
As preferably, said calibration fork has three, is equilateral triangle and arranges.
As preferably, said calibration fork (9) has four, is square and arranges.
When press-fiting lower claw utmost point pawl upwards is positioned on the calibration positioning disk, makes the calibration fork live the breach of the pawl utmost point, following thimble is in the centermost of the lower claw utmost point; Coil windings is put into lower claw extremely, because the screens of following thimble is arranged, coil windings is extremely concentric with lower claw; Dewclaw utmost point pawl is buckled in downwards on the lower claw utmost point and the coil windings, and the pawl point withstands on the Y v notch v place of calibration fork, axle one end is placed on the center of the dewclaw utmost point; The other end is stuck in the needle point place of thimble; Press the button of presenting a theatrical performance as the last item on a programme, last thimble goes into to go up the lower claw utmost point and coil windings center with axial compression, and gland will be gone up lower claw extreme pressure dress.
Change the quantity of calibration fork and on the calibration positioning disk position, can make mould adapt to the assembling of the generator amature of different size.
In sum, the present invention has following beneficial effect:
1, rotor of the present invention is gone into axle, pawl utmost point calibration, and the location press-fits once accomplishes, and efficient is high, highly versatile, small lot, assembling in enormous quantities all are suitable for;
2, rotor press-mounting quality of the present invention, the rotor after pressing is beated little, and calibration is accurate between the pawl utmost point, and the pawl clearance between poles is even, goes into axle and does not receive radial load;
3, the present invention is not high to equipment requirements, and cost of manufacture is low, maintenance convenient.
Description of drawings
Fig. 1 is the utility model structure internal anatomy;
Among the figure, 1, upper plate, 2, spring, 3, the guide pillar seat, 4, the thimble guide pillar, 5, go up thimble, 6, gland, 7, lower plate, 8, thimble down, 9, the calibration fork, 10, the calibration positioning disk, 11, stage clip, 12, the guide rod seat, 13, guide rod, 14, extension spring, 15, the spring hook plate.
Embodiment
Below in conjunction with accompanying drawing the present invention is done further explain.
This specific embodiment only is to explanation of the present invention; It is not a limitation of the present invention; Those skilled in the art can make the modification that does not have creative contribution to present embodiment as required after reading this specification, but as long as in claim scope of the present invention, all receive the protection of Patent Law.
Embodiment 1:
Lower plate 7 is fixing, and guide rod seat 12, guide rod 13 and calibration positioning disk 10 upwards are positioned over lower claw utmost point pawl on the calibration positioning disk 10 when three calibration forks press-fit along with lower plate 7 is also fixed; Make three calibration forks 9 block three breach of the pawl utmost point, following thimble 8 is in the centermost of the lower claw utmost point, and coil windings is put into lower claw extremely; Because the screens of following thimble 8 is arranged, and coil windings is extremely concentric with lower claw, and dewclaw utmost point pawl is buckled in downwards on the lower claw utmost point and the coil windings; Three pawl points withstand on the Y v notch v place that three calibration are pitched 9 tops respectively because three calibration fork 9 evenly distributes, pitch 9 screens via three calibration after; The accurate positioning of the last lower claw utmost point, calibration is accurate, and the pawl clearance between poles is even; Axle one end is placed on the center of the dewclaw utmost point, and the other end is stuck in the needle point place of thimble 5, because the needle point of last thimble 5 and following thimble 8 is on the same vertical line; Axle does not receive radial load fully perpendicular to the last lower claw utmost point and coil windings when press-fiting, press the button of presenting a theatrical performance as the last item on a programme; Upper plate 1 drives guide pillar seat 3, thimble guide pillar 4 and last thimble 5 to pressing down, and last thimble 5 goes into to go up the lower claw utmost point and coil windings center with axial compression, and gland 6 will be gone up lower claw extreme pressure dress; Press-fit in the process, spring hook plate 15 can be flexible up and down in the center of guide rod seat 12 and calibration positioning disk 10 with guide rod 13 and following thimble 8, and thimble guide pillar 4 can be with thimble 5 flexible up and down in guide pillar seat 3, therefore goes up thimble 5 and can not weigh axle wounded with following thimble 8; Because calibration is pitched 9 belows and be provided with the stage clip 11 that calibration fork 9 is freely stretched calibration positioning disk 10 in, so gland 6 presses down and can not weigh calibration in the process wounded and pitch 9.
Change the quantity of calibration fork and on the calibration positioning disk position, can make mould adapt to the assembling of the generator amature of different size.
Embodiment 2:
Lower plate 7 is fixing, and guide rod seat 12, guide rod 13 and calibration positioning disk 10 upwards are positioned over lower claw utmost point pawl on the calibration positioning disk 10 when four calibration forks press-fit along with lower plate 7 is also fixed; Make four calibration forks 9 block four breach of the pawl utmost point, following thimble 8 is in the centermost of the lower claw utmost point, and coil windings is put into lower claw extremely; Because the screens of following thimble 8 is arranged, and coil windings is extremely concentric with lower claw, and dewclaw utmost point pawl is buckled in downwards on the lower claw utmost point and the coil windings; Four pawl points withstand on the Y v notch v place that four calibration are pitched 9 tops respectively because four calibration fork 9 evenly distributes, pitch 9 screens via four calibration after; The accurate positioning of the last lower claw utmost point, calibration is accurate, and the pawl clearance between poles is even; Axle one end is placed on the center of the dewclaw utmost point, and the other end is stuck in the needle point place of thimble 5, because the needle point of last thimble 5 and following thimble 8 is on the same vertical line; Axle does not receive radial load fully perpendicular to the last lower claw utmost point and coil windings when press-fiting, press the button of presenting a theatrical performance as the last item on a programme; Upper plate 1 drives guide pillar seat 3, thimble guide pillar 4 and last thimble 5 to pressing down, and last thimble 5 goes into to go up the lower claw utmost point and coil windings center with axial compression, and gland 6 will be gone up lower claw extreme pressure dress; Press-fit in the process, spring hook plate 15 can be flexible up and down in the center of guide rod seat 12 and calibration positioning disk 10 with guide rod 13 and following thimble 8, and thimble guide pillar 4 can be with thimble 5 flexible up and down in guide pillar seat 3, therefore goes up thimble 5 and can not weigh axle wounded with following thimble 8; Because calibration is pitched 9 belows and be provided with the stage clip 11 that calibration fork 9 is freely stretched calibration positioning disk 10 in, so gland 6 presses down and can not weigh calibration in the process wounded and pitch 9.
Change the quantity of calibration fork and on the calibration positioning disk position, can make mould adapt to the assembling of the generator amature of different size.
Claims (5)
1. automobile generator rotor press-mounting and positioning die; It is characterized in that: the base by being arranged on the table top is formed with the gland that is arranged on the pressure head; Said gland comprises upper plate (1), goes up thimble (5) and gland (6), and the said thimble (5) of going up is arranged at said gland (6) center position; Said base comprises lower plate (7), following thimble (8) and some calibration fork (9); Said thimble (8) down is arranged at some calibration forks (9) center; Said calibration fork (9) top is a V font breach, and the said central point of going up thimble (5) and following thimble (8) is on same vertical line; Said lower plate (7) top is provided with guide rod seat (12); Said guide rod seat (12) center is provided with guide rod (13); Said thimble (8) down is arranged at said guide rod (13) and upward and with guide rod (13) detachably links to each other, and said lower plate (7) below is provided with extension spring (14), and said guide rod (13) below is provided with spring hook plate (15); Said extension spring (14) upper end is connected on the lower plate (7); The lower end is connected in spring hook plate (15), and said spring hook plate (15) can freely stretch in the center of guide rod seat (12) and calibration positioning disk (10) with guide rod (13) and following thimble (8), and said lower plate (7) is provided with calibration positioning disk (10); Said calibration fork (9) is arranged on the calibration positioning disk (10), and the quantity and the position on the calibration positioning disk of said calibration fork can change.
2. according to the said a kind of automobile generator rotor press-mounting and positioning die of claim 1; It is characterized in that: said upper plate (1) center is provided with guide pillar seat (3); Be provided with thimble guide pillar (4) in the said guide pillar seat (3); The said thimble (5) of going up is arranged in the guide pillar seat (3) and with thimble guide pillar (4) and detachably links to each other, and said thimble guide pillar (4) is provided with the spring (2) that can in guide pillar seat (3), stretch up and down with thimble (5) on said.
3. according to the said a kind of automobile generator rotor press-mounting and positioning die of claim 1, it is characterized in that: calibration fork (9) below is provided with the stage clip (11) that calibration fork (9) is freely stretched in calibration positioning disk (10).
4. according to the said a kind of automobile generator rotor press-mounting and positioning die of claim 1, it is characterized in that: said calibration fork (9) has three, is equilateral triangle and arranges.
5. according to the said a kind of automobile generator rotor press-mounting and positioning die of claim 1, it is characterized in that: said calibration fork (9) has four, is square and arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101571396A CN101719704B (en) | 2009-12-20 | 2009-12-20 | Automobile generator rotor press-mounting and positioning die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101571396A CN101719704B (en) | 2009-12-20 | 2009-12-20 | Automobile generator rotor press-mounting and positioning die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101719704A CN101719704A (en) | 2010-06-02 |
| CN101719704B true CN101719704B (en) | 2012-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101571396A Active CN101719704B (en) | 2009-12-20 | 2009-12-20 | Automobile generator rotor press-mounting and positioning die |
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| CN (1) | CN101719704B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745500A (en) * | 2012-06-29 | 2012-10-24 | 吴江市金澜机械制造有限公司 | Paint spraying and material feeding device of motor rotor |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106787486B (en) * | 2016-06-25 | 2023-09-26 | 金华市捷欣智能科技有限公司 | Automobile generator rotor assembly equipment |
| CN110293493A (en) * | 2019-07-03 | 2019-10-01 | 武汉欣力瑞机电设备有限公司 | A kind of pawl pole installation positioning auxiliary device |
| CN114054607A (en) * | 2021-11-19 | 2022-02-18 | 遵义市大地和电气有限公司 | Rotor riveting device of rotary transformer sensor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1312605A (en) * | 2000-03-07 | 2001-09-12 | 森山工业株式会社 | Fitting device for motor with permanent magnetic-field magnet |
| CN2810014Y (en) * | 2005-05-16 | 2006-08-23 | 重庆宗申技术开发研究有限公司 | A positioning device for generator assembling |
-
2009
- 2009-12-20 CN CN2009101571396A patent/CN101719704B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1312605A (en) * | 2000-03-07 | 2001-09-12 | 森山工业株式会社 | Fitting device for motor with permanent magnetic-field magnet |
| CN2810014Y (en) * | 2005-05-16 | 2006-08-23 | 重庆宗申技术开发研究有限公司 | A positioning device for generator assembling |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745500A (en) * | 2012-06-29 | 2012-10-24 | 吴江市金澜机械制造有限公司 | Paint spraying and material feeding device of motor rotor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101719704A (en) | 2010-06-02 |
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