CN202218122U - Motor stator stamping die - Google Patents
Motor stator stamping die Download PDFInfo
- Publication number
- CN202218122U CN202218122U CN 201120314571 CN201120314571U CN202218122U CN 202218122 U CN202218122 U CN 202218122U CN 201120314571 CN201120314571 CN 201120314571 CN 201120314571 U CN201120314571 U CN 201120314571U CN 202218122 U CN202218122 U CN 202218122U
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- CN
- China
- Prior art keywords
- plate
- die
- stator
- positioning
- groove
- 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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- Manufacture Of Motors, Generators (AREA)
Abstract
A motor stator stamping die consists of an upper die and a lower die, wherein the upper die comprises an upper die plate, an upper bearing plate, a groove-shaped male die, a knockout plate, a stripper plate and the like; and the lower die consists of a lower die plate, a lower bearing plate, a groove-shaped female die, a positioning mandrel and a positioning plate, and the positioning plate is connected with a servomotor through the positioning mandrel. By adopting the stamping die device provided by the utility model, the original single-groove stamping technology is changed, and the manufacturing technology of one-step forming of stator slots is realized, so that the technological steps, equipment input for stator compound press tools, and both the labor intensity and the workload of operators are reduced, the improvement of both production efficiency and product quality is facilitated, and the investment of punching equipment is also reduced.
Description
Technical field
The utility model relates to field of motor manufacturing, and is especially non-circular to stator, and it is whole to laminate the rear, but stator slot is again with the manufacturing process of the stator punching of gradient.
Background technology
Show the international and domestic high-end motor of part that has, its whole profile does not adopt casing, directly is the square stator punching of usefulness, and it also needs stator trough of belt gradient some product, with startup that is used for motor and the startup eddy current of controlling motor.The grooved that this product its feature is exactly each punching all will have an angle displacement with respect to last a slice, so the processing of punching generally can only adopt stator list groove towards technology, and this technology requires the stator grooved to go out separately exactly; And punching can not be chaotic, otherwise will cause scrapping of whole punching, and this just requires the one-shot mould to have the high life; And because this kind technology needs to drop into the single groove of more high speed towards equipment, operating efficiency is low; Labor hour is long, and energy consumption is big, can not adapt to production in enormous quantities; So be necessary to develop a kind of stator compound press tool tool, can once go out all grooveds of stator, and every all than last a slice skew certain angle; After stator laminates, be skewed slot in the groove, and profile side is whole.
The utility model content
The utility model provides a kind of processing mold of making the square stator punching of skewed slot to the deficiency of prior art, and stator slot shape and gradient are accomplished in the lump.
A kind of motor stator diel; The patrix of being made up of cope match-plate pattern, upper padding plate, grooved punch, knockout plate, stripper etc. and be made up of the counterdie that lower bolster, lower bolster, flute profile die, positioning core axle and positioning disk are formed, said positioning disk is connected with servomotor through said positioning core axle.
The utility model adopts technique scheme, compared with prior art has following advantage:
Use the diel device of the utility model to change the every groove one-shot of original punching; Realize the one-time formed production technology of stator slot shape, can effectively reduce processing step, the equipment that drops into said stator compound press tool tool reduces, labor intensity of operating personnel reduces; Reduce operating personnel's workload; Help enhancing productivity, product quality has reduced the input of punching device.
Description of drawings
Fig. 1 stator diel sketch map;
Fig. 2 stator diel punching figure;
Wherein: 1, servomotor; 2, positioning disk; 3, bearing; 4, positioning core axle; 5, lower shoe; 6, lower bolster; 8, flute profile is towards pin; 9, stripper; 10, upper padding plate 10; 11, cope match-plate pattern.
Embodiment
The process characteristic of this mould: this mould is the stator slot shape compound press tool; Form by cope match-plate pattern, upper padding plate, knockout plate, stripper, grooved punch, flute profile die, lower bolster, lower bolster, positioning core axle, servomotor etc.; Wherein servomotor and positioning core axle be when the punching out punching, the angle that whenever will on changeing in the mould, set towards a slice.
The working method of this mould: this mould is contained on the common punch press; The servo system of mould is cooperated with the Machine Tools Electric system; Mould is whenever moved up and down once, and servo system drives mandrel and rotates predetermined angle, makes punching laminate the back and forms preset stator gradient.
Claims (1)
1. motor stator diel; The patrix of being made up of cope match-plate pattern, upper padding plate, grooved punch, knockout plate, stripper etc. and be made up of the counterdie that lower bolster, lower bolster, flute profile die, positioning core axle and positioning disk are formed, it is characterized in that: said positioning disk is connected with servomotor through said positioning core axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120314571 CN202218122U (en) | 2011-08-26 | 2011-08-26 | Motor stator stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120314571 CN202218122U (en) | 2011-08-26 | 2011-08-26 | Motor stator stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202218122U true CN202218122U (en) | 2012-05-09 |
Family
ID=46017348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120314571 Expired - Fee Related CN202218122U (en) | 2011-08-26 | 2011-08-26 | Motor stator stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202218122U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013922A (en) * | 2014-04-29 | 2015-11-04 | 江阴市高拓精密模具有限公司 | Novel compound punching die |
| CN105762997A (en) * | 2016-04-19 | 2016-07-13 | 苏州工业职业技术学院 | Stacking die for expanding-tire automatic discharging type stator core |
| CN106001226A (en) * | 2016-06-23 | 2016-10-12 | 安徽金帅洗衣机有限公司 | Washing machine motor stator punching process |
| CN106077230A (en) * | 2016-07-29 | 2016-11-09 | 西安泰富西玛电机有限公司 | A kind of dc motor yoke biplate compound press tool device |
| CN108712032A (en) * | 2018-07-11 | 2018-10-26 | 赵欣 | A kind of production method and special stater iron core press-loading apparatus of high-precision servo motor |
| CN109088521A (en) * | 2018-09-17 | 2018-12-25 | 上海马拉松·革新电气有限公司 | A kind of manufacture craft of exciter stator iron core |
-
2011
- 2011-08-26 CN CN 201120314571 patent/CN202218122U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013922A (en) * | 2014-04-29 | 2015-11-04 | 江阴市高拓精密模具有限公司 | Novel compound punching die |
| CN105762997A (en) * | 2016-04-19 | 2016-07-13 | 苏州工业职业技术学院 | Stacking die for expanding-tire automatic discharging type stator core |
| CN106001226A (en) * | 2016-06-23 | 2016-10-12 | 安徽金帅洗衣机有限公司 | Washing machine motor stator punching process |
| CN106077230A (en) * | 2016-07-29 | 2016-11-09 | 西安泰富西玛电机有限公司 | A kind of dc motor yoke biplate compound press tool device |
| CN108712032A (en) * | 2018-07-11 | 2018-10-26 | 赵欣 | A kind of production method and special stater iron core press-loading apparatus of high-precision servo motor |
| CN108712032B (en) * | 2018-07-11 | 2023-08-01 | 江西拓又达科技集团有限公司 | Manufacturing method of high-precision servo motor and special stator core press-fitting device |
| CN109088521A (en) * | 2018-09-17 | 2018-12-25 | 上海马拉松·革新电气有限公司 | A kind of manufacture craft of exciter stator iron core |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170621 Address after: Tongzhou District Xingren Zhen Kan Andong village two groups of 226352 Jiangsu city of Nantong Province Patentee after: Nantong Tongda silicon steel stamping technology Co. Ltd. Address before: 226352 Jiangsu city of Nantong province Tongzhou District four An Zhen Xing Shi Road No. 58 Patentee before: Jiangsu Tongda Power Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20170826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |