CN111600451A - Exciter armature coil-inserting and paint-dipping tool device for synchronous motor - Google Patents
Exciter armature coil-inserting and paint-dipping tool device for synchronous motor Download PDFInfo
- Publication number
- CN111600451A CN111600451A CN202010511289.9A CN202010511289A CN111600451A CN 111600451 A CN111600451 A CN 111600451A CN 202010511289 A CN202010511289 A CN 202010511289A CN 111600451 A CN111600451 A CN 111600451A
- Authority
- CN
- China
- Prior art keywords
- armature
- armature support
- exciter
- hole
- exciter armature
- 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.)
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Classifications
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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
- H02K15/12—Impregnating, heating or drying of windings, stators, rotors or machines
Abstract
The invention relates to an exciter armature coil inserting and paint dipping tooling device for a synchronous motor, which consists of a coil inserting dummy shaft and a connecting device, wherein the coil inserting dummy shaft penetrates into an inner cavity 9 of an exciter armature support, a flange plate 4 on the dummy shaft is assembled with an inner cavity spigot 10 of the exciter armature support, end surface through holes 5 correspond to mounting holes 11 of the exciter armature support one by one, and a fixing gasket 8 is positioned on the outer side of a non-contact surface of the flange plate 4 and an armature support 12. The invention avoids damaging the insulating layer of the coil in the transferring and paint dipping processes, thereby influencing the performance and the yield of the motor, realizing the station requirement and the operation requirement in the coil inserting and paint dipping process of the armature of the exciter, improving the working efficiency of the coil inserting and paint dipping process, and being simple and convenient in installation and operation.
Description
The technical field is as follows:
the invention relates to an exciter armature coil inserting and paint dipping tooling device for a synchronous motor.
Background art:
along with the development of motor manufacturing technology, the requirements on the manufacturing process and the precision of each part of the motor are higher and higher, the fine degree of manufacturing each part of the motor can directly reflect the whole operation performance of the motor, wherein an exciter armature coil is separately carried out with a synchronous motor host, a supporting point and a structure for carrying out rotary motion are omitted, the difficulty of the coil inserting and paint dipping process is increased, the coil inserting quality cannot be guaranteed, and therefore a tooling device is required to meet the process requirements and the operation requirements in the coil inserting and paint dipping process.
In the prior art, an armature core is supported and erected by a sizing block, an operator carries out offline work around the armature core after winding, offline difficulty is high, space interference often occurs in lead connection and welding to increase operation difficulty, a tooling tool needs to be mounted again after a paint dipping procedure is carried out, time and labor are wasted, safety and reliability are low, and the tooling tool designed by the invention can meet the operation requirements of offline and paint dipping procedures at the same time by one-step closing. And the station is reasonable, and the operation is simple.
The invention content is as follows:
the invention aims to provide an exciter armature coil dipping paint tool device for a synchronous motor, which can smoothly complete the exciter coil dipping paint process for the synchronous motor, and ensure the smooth proceeding and operation quality of coil and dipping paint, thereby improving the integral precision of motor manufacturing and operation. The invention adopts the following technical scheme: the utility model provides a synchronous machine is with exciter armature dip coating tool equipment that rolls off production line, comprises lower line dummy shaft, connecting device, and the dummy shaft that rolls off the production line includes: end caps (2) are welded on the end faces of two sides of the steel pipe (1), a threaded blind hole (3) is formed in the center of each end cap (2), and a fixed flange plate (4) is welded in the middle of the steel pipe (1); processing through-hole (5) on ring flange (4) pitch circle, connecting device includes: the connecting bolt (6) is assembled with the connecting nut (7), and the connecting bolt (6) is sleeved with the fixed washer (8); the connecting bolt (6) passes through the through hole (5) on the flange plate (4), the armature bracket (12) and the fixing washer (8) and then is assembled by adopting the connecting nut (7), and the fixing washer (8) is positioned on the outer side of the non-contact surface of the flange plate (4) and the armature bracket (12).
The working principle of the invention is as follows:
and inserting the offline dummy shaft into the inner cavity of the exciter armature support, matching the flange plate on the dummy shaft with the spigot of the inner cavity of the exciter armature support, placing the gasket on the non-contact surface of the flange plate and the exciter armature support after the end surface through holes are aligned one by one, and screwing the connecting nut after the connecting bolt sequentially penetrates through the gasket, thereby assembling the whole. And placing the connected whole on a roller frame, and performing off-line paint dipping work.
The specific use of the tool can be referred to the following examples: and inserting the offline dummy shaft into the inner cavity of the exciter armature support, matching the flange plate on the dummy shaft with the spigot of the inner cavity of the exciter armature support, placing the gasket on the non-contact surface of the flange plate and the exciter armature support after the end surface through holes are aligned one by one, and screwing the connecting nut after the connecting bolt sequentially penetrates through the gasket, thereby assembling the whole. And placing the connected whole on a roller frame, and performing off-line paint dipping work. During paint dipping and sequence conversion, the tool device provides a safe hoisting position, and avoids a steel wire rope from knocking and damaging a coil insulating layer.
The invention has the beneficial effects that:
the process position of exciter armature demand in the project of rolling off the production line has effectually been guaranteed, and the user demand in the operation process is satisfied, provides the gyration performance of armature, and provides the hoist and mount scheme in the process, provides the strong point at the dip coating in-process, avoids the landing and the removal damage of dip coating in the armature, improves the yield of work piece and has reduced work load and working cost.
Compared with the traditional armature core coil inserting and paint dipping procedures, the invention provides a new operation station, reduces the operation difficulty of an operator, greatly improves the safety and reliability, realizes multiple purposes of a tool, can simultaneously meet the requirements of each procedure and the industry committee, reduces the requirement types of the tool, reduces the production cost and increases the production quality.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Detailed Description
As shown in fig. 1: the utility model provides a synchronous motor is with exciter armature dip coating tooling device that rolls off production line, comprises the false axle of rolling off the production line, connecting device, and the false axle of rolling off the production line penetrates exciter armature support's inner chamber 9, and ring flange 4 on the false axle is assembled with exciter armature support's inner chamber tang 10, and terminal surface through- hole 5 and 11 position one-to-one in exciter armature support mounting hole, and the mounting washer 8 is located the ring flange 4 and 12 non-contact surfaces outsides of armature support, and the false axle of rolling off the production line includes: end caps 2 are welded on the end faces of two sides of the steel pipe 1, a threaded blind hole 3 is formed in the center of each end cap 2, and a fixed flange plate 4 is welded in the middle of the steel pipe 1; processing through-hole 5 on 4 pitch circles of ring flange, connecting device includes: the connecting bolt 6 is matched with the connecting nut 7, and the connecting bolt 6 is sleeved with the fixed washer 8; the connecting bolt 6 passes through the through hole 5 on the flange plate 4, the armature bracket 12 and the fixing washer 8 and is assembled by adopting the connecting nut 7.
Claims (1)
1. The utility model provides a synchronous machine is with exciter armature dip coating tool equipment characterized by that rolls off production line: constitute by the false axle of inserting the line, connecting device, the false axle of inserting the line penetrates inner chamber (9) of excitation machine armature support, and ring flange (4) on the false axle is joined in marriage with inner chamber tang (10) of excitation machine armature support, and terminal surface through-hole (5) and excitation machine armature support mounting hole (11) position one-to-one, and retaining washer (8) are located ring flange (4) and armature support (12) non-contact surface outside, and the false axle of inserting the line includes: end caps (2) are welded on the end faces of two sides of the steel pipe (1), a threaded blind hole (3) is formed in the center of each end cap (2), and a fixed flange plate (4) is welded in the middle of the steel pipe (1); processing through-hole (5) on ring flange (4) pitch circle, connecting device includes: the connecting bolt (6) is assembled with the connecting nut (7), and the connecting bolt (6) is sleeved with the fixed washer (8); the connecting bolt (6) passes through the through hole (5) on the flange plate (4), the armature bracket (12) and the fixing washer (8) and is assembled by adopting the connecting nut (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010511289.9A CN111600451A (en) | 2020-06-08 | 2020-06-08 | Exciter armature coil-inserting and paint-dipping tool device for synchronous motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010511289.9A CN111600451A (en) | 2020-06-08 | 2020-06-08 | Exciter armature coil-inserting and paint-dipping tool device for synchronous motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111600451A true CN111600451A (en) | 2020-08-28 |
Family
ID=72192303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010511289.9A Pending CN111600451A (en) | 2020-06-08 | 2020-06-08 | Exciter armature coil-inserting and paint-dipping tool device for synchronous motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111600451A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114189116A (en) * | 2021-11-20 | 2022-03-15 | 重庆虎溪电机工业有限责任公司 | Method for protecting hollow shaft of armature during insulation treatment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201846210U (en) * | 2010-11-12 | 2011-05-25 | 南车株洲电机有限公司 | Dummy shaft of split type motor stator |
| CN208522621U (en) * | 2018-08-23 | 2019-02-19 | 中车株洲电机有限公司 | A kind of stator dipping tooling |
| CN109617345A (en) * | 2019-01-23 | 2019-04-12 | 宁波菲仕自动化技术有限公司 | A kind of stator module epoxy casting tool and operating method |
-
2020
- 2020-06-08 CN CN202010511289.9A patent/CN111600451A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201846210U (en) * | 2010-11-12 | 2011-05-25 | 南车株洲电机有限公司 | Dummy shaft of split type motor stator |
| CN208522621U (en) * | 2018-08-23 | 2019-02-19 | 中车株洲电机有限公司 | A kind of stator dipping tooling |
| CN109617345A (en) * | 2019-01-23 | 2019-04-12 | 宁波菲仕自动化技术有限公司 | A kind of stator module epoxy casting tool and operating method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114189116A (en) * | 2021-11-20 | 2022-03-15 | 重庆虎溪电机工业有限责任公司 | Method for protecting hollow shaft of armature during insulation treatment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200828 |
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| RJ01 | Rejection of invention patent application after publication |