CN106300827A - The stator centering detent mechanism of stator cage pressing machine - Google Patents
The stator centering detent mechanism of stator cage pressing machine Download PDFInfo
- Publication number
- CN106300827A CN106300827A CN201610749916.6A CN201610749916A CN106300827A CN 106300827 A CN106300827 A CN 106300827A CN 201610749916 A CN201610749916 A CN 201610749916A CN 106300827 A CN106300827 A CN 106300827A
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- stator
- tool
- pedestal
- supported
- stator tool
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
- H02K15/024—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with slots
- H02K15/028—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with slots for fastening to casing or support, respectively to shaft or hub
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
A kind of stator centering detent mechanism of stator cage pressing machine, it is characterised in that: include pedestal (1), stator tool (2), turnover driving mechanism (3) and key position-limit mechanism (4)；Stator tool (2) is provided with the stator for coordinating with stator outer peripheral face and supports arcwall face (21), and described stator tool (2) pedestal (1) relatively slides along an arching trajectory and arranges；Turnover driving mechanism (3) includes that upset oblique pull cylinder (31), upset oblique pull cylinder (31) are connected between pedestal (1) and stator tool (2), to drive stator tool (2) arcuately orbiting motion；Key position-limit mechanism (4) includes detecting bar (41), key limit switch (42) and a travel mechanism (43), strong limit switch (42) is arranged on the end of the stator (5) that detection bar (41) is supported towards stator tool (2), is used for detecting the key on the stator (5) that described stator tool (2) is supported.
Description
Technical field
The present invention relates to automatic assembly equipment, the stator centering localization machine being specifically related on a kind of stator cage pressing machine
Structure.Described stator cage pressing machine has been exclusively used in the stator of large-size machine and the assembling of casing.
Background technology
For the large-size machine of more than 150KW, owing to its stator (iron core and coil) weight reaches 200Kg, by stator press-loading
Entering this road assembly process of casing is very difficulty, completes the automatic equipment of this procedure in prior art the most specially, but with greatly
Swaging machine is equipped with and has manually lifted.The process of existing assembling is substantially: first the casing after heating moved with hanging device
Live to large press tool locating, the most manually carry out stator by stator centering with hanging device carrying, in alignment with casing,
Rear startup large press, is pressed into stator in casing by the pressure head of large press.Owing to being provided with key between stator and casing, will determine
Needing manual rotation's stator during son alignment casing, so that the key on stator to be directed at the keyway of casing, this process needs many
People's compounding practice, and easily collide between stator and casing and damage, efficiency of assembling is low.
Summary of the invention
It is an object of the present invention to provide the stator centering detent mechanism of a kind of stator cage pressing machine, to realize stator and casing
Automatic capturing, improve production efficiency.
For reaching above-mentioned purpose, the technical solution used in the present invention is: the stator centering of a kind of stator cage pressing machine is fixed
Position mechanism, including pedestal, stator tool, turnover driving mechanism and key position-limit mechanism；
Described stator tool is provided with the stator for coordinating with stator outer peripheral face and supports arcwall face, and described stator tool is relative to pedestal
Slide along an arching trajectory and arrange, the axis coinciding of the stator that the center of circle of described arching trajectory and stator tool are supported；
Described turnover driving mechanism includes a upset oblique pull cylinder, and the cylinder body of this upset oblique pull cylinder is hinged with pedestal, and overturns
The actuating rod end of oblique pull cylinder is hinged with stator tool, makes upset oblique pull cylinder be connected between pedestal and stator tool, with
Drive stator tool arcuately orbiting motion；
Described key position-limit mechanism includes detecting bar, key limit switch and a travel mechanism, and described stator is located at by described detection bar
By the stator outer circumferential side that tool is supported, detection bar moves along the direction closer and farther from stator tool relative to described stator tool
Arranging, described travel mechanism acts on detection bar and drives detection bar close to or away from stator tool；Described strong limit switch is arranged
On the end detecting the stator that bar is supported towards described stator tool, for detecting the stator that described stator tool is supported
Key.
In such scheme, described pedestal is made up of pedestal header board, pedestal back plate and connection post, described pedestal header board and seat
Being arranged in parallel before and after body back plate, connect post and be connected between pedestal header board and pedestal back plate, pedestal header board and pedestal back plate are all provided with
There is the arc elongated slot arranged along described arching trajectory；Being provided with convex tendon bottom described stator tool, this convex tendon is embedded and is placed in described seat
Between body header board and pedestal back plate, and the arc elongated slot corresponding to pedestal header board and pedestal back plate on convex tendon is provided with the rolling of cooperation
Wheel, roller coordinates in being embedded in arc elongated slot, is constituted the sliding guide mechanism between stator tool and pedestal with this.
Further, described stator tool is made up of arc block, front plate, rear plate and folder panel connecting column, described arc block
End face is that described stator supports arcwall face, and the bottom surface of arc block is provided with protuberance, and described front plate is positioned at the front side of protuberance, described after
Clamping plate are positioned at the rear side of protuberance, and described folder panel connecting column is connected to the chien shih front plate of front plate and rear plate and rear plate by convex
Portion grips；Described front plate and rear plate constitute the described convex tendon bottom stator tool.
In such scheme, also include an axial spotting against mechanism, this axial spotting against mechanism include one axially against
Part and lift cylinder composition, the described axial side being positioned at the stator that described stator tool is supported axially against part, and relatively
Pedestal is slidable in the vertical direction arranging, and the rising of described lift cylinder driving axial supporter is barred from described stator tool and is supported
Stator shaft orientation end before or decline avoid stator.
Due to the application of technique scheme, the invention have the advantages that
The present invention can be automatically performed the centering location of stator, and efficiency of assembling is greatly improved, and operation is also convenient for quick.
Accompanying drawing explanation
Schematic perspective view when Fig. 1 is embodiment of the present invention use；
Schematic front view when Fig. 2 is embodiment of the present invention use；
Fig. 3 is that the right side of Fig. 2 regards schematic diagram；
Fig. 4 is the schematic perspective view of the embodiment of the present invention；
Fig. 5 is the schematic diagram of the turnover driving mechanism of embodiment of the present invention stator tool.
In above figure: 1, pedestal；11, pedestal header board；111, arc elongated slot；12, pedestal back plate；13, post is connected；2, stator
Tool；21, stator supports arcwall face；22, roller；23, arc block；231, protuberance；24, front plate；25, rear plate；26, clamping plate
Connect post；3, turnover driving mechanism；31, upset oblique pull cylinder；4, key position-limit mechanism；41, detection bar；42, key limit switch；
43, travel mechanism；5, stator；6, axial spotting is against mechanism；61, axially against part；62, lift cylinder.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment the invention will be further described:
Embodiment: see shown in Fig. 1-5:
The stator centering detent mechanism of a kind of stator cage pressing machine, including pedestal 1, stator tool 2, turnover driving mechanism 3, key
Position-limit mechanism 4 and axial spotting are against mechanism 6.
Seeing shown in Fig. 1-5, described stator tool 2 is provided with the stator for coordinating with stator outer peripheral face and supports arcwall face
21, the described relative pedestal 1 of stator tool 2 slides along an arching trajectory and arranges, the center of circle of described arching trajectory and stator tool 2 institute
The axis coinciding of the stator 5 supported.
Seeing shown in Fig. 1-5, described turnover driving mechanism 3 includes a upset oblique pull cylinder 31, this upset oblique pull cylinder 31
Cylinder body hinged with pedestal 1, and the actuating rod end overturning oblique pull cylinder 31 is hinged with stator tool 2, makes upset oblique pull cylinder
31 are connected between pedestal 1 and stator tool 2, to drive stator tool 2 arcuately orbiting motion, as shown in Figure 5.
Seeing shown in Fig. 1-5, described key position-limit mechanism 4 includes detecting bar 41, key limit switch 42 and a travel mechanism
43, described detection bar 41 is located at by stator 5 outer circumferential side that described stator tool 2 is supported, and the detection the most described stator of bar 41 is controlled
Tool 2 moves setting along the direction closer and farther from stator tool 2, and described travel mechanism 43 acts on detection bar 41 and drives detection bar
41 close to or away from stator tool 2.Described strong limit switch 42 is arranged at the stator that detection bar 41 is supported towards stator tool 2
On the end of 5, for detecting the key on the stator 5 that described stator tool 2 is supported.Described travel mechanism 43 can use gas
Cylinder, it would however also be possible to employ motor and drive mechanism.
Specifically, seeing shown in Fig. 1-4, described pedestal 1 is made up of pedestal header board 11, pedestal back plate 12 and connection post 13,
Be arranged in parallel before and after described pedestal header board 11 and pedestal back plate 12, connect post 13 be connected to pedestal header board 11 and pedestal back plate 12 it
Between, pedestal header board 11 and pedestal back plate 12 are equipped with the arc elongated slot 111 arranged along described arching trajectory.Described stator tool 2
Bottom is provided with convex tendon, and this convex tendon is embedded between described pedestal header board 11 and pedestal back plate 12, and corresponding to before pedestal on convex tendon
The arc elongated slot 111 of plate 11 and pedestal back plate 12 is provided with the roller 22 of cooperation, and roller 22 coordinates in being embedded in arc elongated slot 111, with
This constitutes the sliding guide mechanism between stator tool 2 and pedestal 1.
More specifically, seeing shown in Fig. 1-4, described stator tool 2 is by arc block 23, front plate 24, rear plate 25 and clamping plate
Connecting post 26 to form, described arc block 23 end face is that described stator supports arcwall face 21, and the bottom surface of arc block is provided with protuberance 231,
Described front plate 24 is positioned at the front side of protuberance 231, and described rear plate 25 is positioned at the rear side of protuberance 231, described folder panel connecting column 26
Protuberance 231 is gripped by the chien shih front plate 24 and the rear plate 25 that are connected to front plate 24 and rear plate 25；Described front plate
24 and rear plate 25 constitute the described convex tendon bottom stator tool 2, described roller 22 is arranged in front plate 24 and rear plate 25
On.Being so designed that, be for the ease of changing arc block 22, life-time service rear arc block 22 needs to change, or advises for difference
The stator 5 of lattice needs to use the arc block 22 matched with stator 5.
See shown in Fig. 1-5, against mechanism 6, axial spotting includes that one forms axially against part 61 and lift cylinder 62,
The described axial side being positioned at the stator 5 that described stator tool 2 is supported axially against part 61, and relative pedestal 1 is along the vertical direction
Sliding and arrange, the rising of described lift cylinder 62 driving axial supporter 61 is barred from stator 5 axle that described stator tool 2 is supported
Stator 5 is avoided in Xiang Duanqian or decline.
The present embodiment job step is as follows:
The first step, axial spotting starts against mechanism 6, and supporter 61 rises under the driving of lift cylinder 62 and puts in place；
Second step, manually lifts stator 5 on stator tool 2, makes the outer peripheral face of stator 5 support with the stator of stator tool 2
Arcwall face 22 phase by laminating, the iron core end face on stator 5 leans on supporter 61 phase, now can on stator 5 load key；
3rd step, the detection bar 41 of key position-limit mechanism 4 is shifted to stator 5 under travel mechanism 43 drives, is detected bar 41 towards stator 5
End coordinates with the outer peripheral face profiling of stator 5, only leaves the gap that key rotates；
4th step, turnover driving mechanism 3 starts, and upset oblique pull cylinder 31 drives stator tool 2 to overturn with stator 5, until key
Position put in place, detection bar 41 on key limit switch 42 detect that the position of key puts in place, now stop upset；
5th step, the detection bar 41 of key position-limit mechanism 4 is return away from stator 5 under travel mechanism 43 drives, and supporter 61 exists
Also decline under the driving of lift cylinder 62 and dodge stator 5.
Said process, has been automatically performed centering and the location of the circumferential position of stator 5, and has achieved stator with being also convenient for
The axial location centering of 5 and location, greatly improve the efficiency of assembling.
Above-described embodiment, only for technology design and the feature of the explanation present invention, its object is to allow person skilled in the art
Scholar will appreciate that present disclosure and implements according to this, can not limit the scope of the invention with this.All according to the present invention
The equivalence that spirit is made changes or modifies, and all should contain within protection scope of the present invention.
Claims (4)
1. the stator centering detent mechanism of a stator cage pressing machine, it is characterised in that: include pedestal (1), stator tool
(2), turnover driving mechanism (3) and key position-limit mechanism (4)；
Described stator tool (2) is provided with the stator for coordinating with stator outer peripheral face and supports arcwall face (21), described stator tool
(2) pedestal (1) is arranged along an arching trajectory slip relatively, the center of circle of described arching trajectory and determining that stator tool (2) is supported
The axis coinciding of son (5)；
Described turnover driving mechanism (3) includes upset oblique pull cylinder (31), the cylinder body of this upset oblique pull cylinder (31) and pedestal
(1) hinged, and the actuating rod end overturning oblique pull cylinder (31) is hinged with stator tool (2), makes upset oblique pull cylinder (31) even
It is connected between pedestal (1) and stator tool (2), to drive stator tool (2) arcuately orbiting motion；
Described key position-limit mechanism (4) includes detecting bar (41), key limit switch (42) and a travel mechanism (43), described detection
Bar (41) is located at by stator (5) outer circumferential side that described stator tool (2) is supported, and detects bar (41) the most described stator tool
(2) moving setting along the direction closer and farther from stator tool (2), described travel mechanism (43) acts on detection bar (41) and drives
Detection bar (41) is close to or away from stator tool (2)；Described strong limit switch (42) is arranged at detection bar (41) and controls towards stator
On the end of the stator (5) that tool (2) is supported, it is used for detecting the key on the stator (5) that described stator tool (2) is supported.
The stator centering detent mechanism of stator cage pressing machine the most according to claim 1, it is characterised in that: described pedestal
(1) it is made up of pedestal header board (11), pedestal back plate (12) and connection post (13), described pedestal header board (11) and pedestal back plate
(12) it is arranged in parallel before and after, connects post (13) and be connected between pedestal header board (11) and pedestal back plate (12), pedestal header board (11)
It is equipped with the arc elongated slot (111) arranged along described arching trajectory with pedestal back plate (12)；Described stator tool (2) bottom is provided with
Convex tendon, this convex tendon is embedded between described pedestal header board (11) and pedestal back plate (12), and corresponding to pedestal header board on convex tendon
(11) and the arc elongated slot (111) of pedestal back plate (12) is provided with the roller (22) of cooperation, roller (22) is embedded in arc elongated slot (111)
Interior cooperation, is constituted the sliding guide mechanism between stator tool (2) and pedestal (1) with this.
The stator centering detent mechanism of stator cage pressing machine the most according to claim 2, it is characterised in that: described stator is controlled
Tool (2) is made up of arc block (23), front plate (24), rear plate (25) and folder panel connecting column (26), and described arc block (23) is pushed up
Face is that described stator supports arcwall face (21), and the bottom surface of arc block is provided with protuberance (231), and described front plate (24) is positioned at protuberance
(231) front side, described rear plate (25) is positioned at the rear side of protuberance (231), and described folder panel connecting column (26) is connected to front plate
(24) with the chien shih front plate (24) of rear plate and rear plate (25), protuberance (231) is gripped；Described front plate (24) and
Rear plate (25) constitutes the described convex tendon of stator tool (2) bottom.
The stator centering detent mechanism of stator cage pressing machine the most according to claim 1, it is characterised in that: also include an axle
One is included axially against part (61) and lift cylinder (62) group against mechanism (6), this axial spotting against mechanism (6) to centering
Become, the described axial side being positioned at the stator (5) that described stator tool (2) is supported axially against part (61), and pedestal (1) relatively
Being slidable in the vertical direction arranging, described lift cylinder (62) driving axial supporter (61) rising is barred from described stator tool
(2) before stator (5) axial end supported or decline avoid stator (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610749916.6A CN106300827B (en) | 2016-08-29 | 2016-08-29 | The stator centering detent mechanism of stator cage pressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610749916.6A CN106300827B (en) | 2016-08-29 | 2016-08-29 | The stator centering detent mechanism of stator cage pressing machine |
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| Publication Number | Publication Date |
|---|---|
| CN106300827A true CN106300827A (en) | 2017-01-04 |
| CN106300827B CN106300827B (en) | 2018-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610749916.6A Active CN106300827B (en) | 2016-08-29 | 2016-08-29 | The stator centering detent mechanism of stator cage pressing machine |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109167495A (en) * | 2018-09-25 | 2019-01-08 | 刘林琴 | A kind of wind-driven generator casing processing unit (plant) and processing method with centering function |
| CN110571987A (en) * | 2019-09-19 | 2019-12-13 | 中车株洲电机有限公司 | Assembly angular position adjusting device and motor assembly method |
| WO2024055151A1 (en) * | 2022-09-13 | 2024-03-21 | 威刚科技股份有限公司 | Stator test fixture and stator detection system |
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| CN201918852U (en) * | 2010-12-27 | 2011-08-03 | 常州市神力电机有限公司 | Vertical and horizontal press-fit machine for stator iron core |
| CN202384943U (en) * | 2011-12-31 | 2012-08-15 | 南车株洲电机有限公司 | Overturning device |
| CN103051121A (en) * | 2012-12-13 | 2013-04-17 | 武汉利德工业技术服务有限公司 | Device for dip coating and baking motor stator |
| CN203466691U (en) * | 2013-08-23 | 2014-03-05 | 中山市恒鑫聚诚工业设备有限公司 | Automatic overturn equipment for generator stator |
| CN204615591U (en) * | 2015-03-30 | 2015-09-02 | 深圳市金岷江机电设备有限公司 | For assembling the mould of stator public terminal |
| CN206023515U (en) * | 2016-08-29 | 2017-03-15 | 苏州通锦精密工业股份有限公司 | The stator centering detent mechanism of stator cage pressing machine |
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2016
- 2016-08-29 CN CN201610749916.6A patent/CN106300827B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201918852U (en) * | 2010-12-27 | 2011-08-03 | 常州市神力电机有限公司 | Vertical and horizontal press-fit machine for stator iron core |
| CN202384943U (en) * | 2011-12-31 | 2012-08-15 | 南车株洲电机有限公司 | Overturning device |
| CN103051121A (en) * | 2012-12-13 | 2013-04-17 | 武汉利德工业技术服务有限公司 | Device for dip coating and baking motor stator |
| CN203466691U (en) * | 2013-08-23 | 2014-03-05 | 中山市恒鑫聚诚工业设备有限公司 | Automatic overturn equipment for generator stator |
| CN204615591U (en) * | 2015-03-30 | 2015-09-02 | 深圳市金岷江机电设备有限公司 | For assembling the mould of stator public terminal |
| CN206023515U (en) * | 2016-08-29 | 2017-03-15 | 苏州通锦精密工业股份有限公司 | The stator centering detent mechanism of stator cage pressing machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109167495A (en) * | 2018-09-25 | 2019-01-08 | 刘林琴 | A kind of wind-driven generator casing processing unit (plant) and processing method with centering function |
| CN110571987A (en) * | 2019-09-19 | 2019-12-13 | 中车株洲电机有限公司 | Assembly angular position adjusting device and motor assembly method |
| WO2024055151A1 (en) * | 2022-09-13 | 2024-03-21 | 威刚科技股份有限公司 | Stator test fixture and stator detection system |
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| Publication number | Publication date |
|---|---|
| CN106300827B (en) | 2018-11-09 |
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