CN101860131B - Horizontal stator buckle slab withholding equipment and method - Google Patents
Horizontal stator buckle slab withholding equipment and method Download PDFInfo
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- CN101860131B CN101860131B CN 201010146543 CN201010146543A CN101860131B CN 101860131 B CN101860131 B CN 101860131B CN 201010146543 CN201010146543 CN 201010146543 CN 201010146543 A CN201010146543 A CN 201010146543A CN 101860131 B CN101860131 B CN 101860131B
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Abstract
The invention discloses horizontal stator buckle slab withholding equipment and a horizontal stator buckle slab withholding method. The withholding equipment comprises a hydraulic machine body, and buckle slab pressing heads, a mobile bracket, an oil cylinder and a pressure head connecting plate arranged on the hydraulic machine body, wherein the pressure head connecting plate is arranged on the hydraulic head of the oil cylinder. The withholding equipment is characterized in that: the mobile bracket is arranged in the centre of the hydraulic machine body; the two buckle slab pressing heads are respectively arranged at the two ends of the hydraulic machine body, wherein one buckle slab pressing head is fixed on the pressure head connecting plate while the other buckle slab pressing head is fixed on the hydraulic machine body; and the lower end of the mobile bracket is provided with a bracket moving roller. Compared with the prior art, two buckle slab pressing heads are respectively arranged at the two ends of the mobile bracket of the hydraulic machine body in the withholding equipment, so that the two sides of a stator component on the mobile bracket are withheld at the same time. Therefore, buckle slab acting forces on the two symmetric sides are the same; the withholding quality of the buckle slab is good; a process is simple; and production efficiency is improved.
Description
Technical field
The present invention relates to field of motor manufacturing, be applicable to the technology of withholding of buckle piece type low-pressure high-power motor, the thicker stator cramp of double-fed wind power generator.
Background technology
Existing domestic buckle piece type low-pressure high-power motor, double-fed aerogenerator stator; Between stator cylindrical 700～1180mm; Its cramp thickness is 30～50mm at 3～5mm, width generally, and cramp quantity is generally 12 or 16 five equilibriums, and cramp is converted into 105～120 ° of V-arrangements; The buckle press that cramp needs when clinching (pressing) is bigger; General adopt the single roll extrusion of vertical single head hydraulic pressure roller press, or adopt vertical more than 200 tons hydraulic press stator core crouched put the single level compacting in back, complex procedures, difficulty is big, production efficiency is low.
Summary of the invention
Technical problem to be solved by this invention is the deficiency to above-mentioned prior art, and provides the hydraulic pressure of two cramps of a kind of large-size stator horizontal direction clinching simultaneously to withhold equipment and method.
For solving the problems of the technologies described above; A kind of horizontal stator buckle slab withholding equipment of the present invention comprises the hydraulic press fuselage and is arranged on compressing tablet head, traversing carriage, oil cylinder and the pressure head connecting plate on the hydraulic press fuselage that described pressure head connecting plate is arranged on the fluid head of oil cylinder; It is characterized in that: described traversing carriage is arranged on the centre of hydraulic press fuselage; Described compressing tablet head is two, is separately positioned on the two ends of hydraulic press fuselage, and one of them compressing tablet head is fixed on the described pressure head connecting plate; Another compressing tablet head is fixed on one's body the hydraulic press, is provided with the support shifting roller in the lower end of described traversing carriage.
Be provided with the product support roller in described traversing carriage upper end.
Described oil cylinder is two and is set up in parallel that the fluid head of two oil cylinders all is connected on the pressure head connecting plate.
Horizontal stator cramp of the present invention is withheld method, it is characterized in that: may further comprise the steps:
The first step: the stator module of prepackage is hung on the traversing carriage;
Second step: two cramp grooves again two cramps being placed the horizontal direction symmetry respectively; And start the hydraulic press crawl cramp and one of them compressing tablet crown lived, in this process whole stator module with move to another compressing tablet head through the support shifting roller with traversing carriage;
The 3rd step: adjustment stator both sides cramp places isometry position, starts hydraulic press again cramp is flattened;
The 4th step: unclamp hydraulic press pressure head is return, rotate stator module, repeat above operation, the stator cramp is all withheld completion.
Compared with prior art, the present invention withholds device and at the two ends of hydraulic pressure fuselage traversing carriage the compressing tablet head is set respectively, and the stator module both sides that are placed on the traversing carriage are withheld simultaneously; The cramp active force of symmetry both sides is identical; It is good that cramp is withheld quality, and operation is simple, and production efficiency improves.
Description of drawings
Fig. 1 is the structural representation of present device.
Fig. 2 is the vertical view of Fig. 1.
Explain among the figure:
1---is adjustable compressing tablet head, 2---product support roller, 3---traversing carriage, 4---stator module, 5---cramp, 6---pressure head connecting plate,
7---oil cylinder, 8---hydraulic press fuselage, 9---support shifting roller
Embodiment
Below in conjunction with accompanying drawing, the present invention is elaborated.Unique stator cramp clinching hydraulic press of the present invention adopts two groups to crouch and to put 100 tons of hydraulic cylinders, and fluid head adopts the thick pressure head connecting plate 6 rigid connections of 120mm, and equipment is provided with two groups of roller traversing carriages 3; The stator module 4 of prepackage is hung on the roller 2 of two groups of traversing carriages; Again two cramps 5 are placed two cramp grooves of horizontal direction symmetry respectively, and started the hydraulic press crawl cramp and adjustable compressing tablet head 1 are withstood, whole stator module 4 and being moved to the left through support shifting roller 9 in this process with traversing carriage 3; Adjustment stator both sides cramp places isometry position; Start hydraulic press again cramp is flattened, unclamp hydraulic press pressure head is return, rotate stator module 4; Repeat above operation 6 times, the stator cramp is all withheld completion.
Claims (4)
1. horizontal stator buckle slab withholding equipment; Comprise the hydraulic press fuselage and be arranged on compressing tablet head, traversing carriage, oil cylinder and the pressure head connecting plate on the hydraulic press fuselage; Described pressure head connecting plate is arranged on the fluid head of oil cylinder, it is characterized in that: described traversing carriage is arranged on the centre of hydraulic press fuselage, and described compressing tablet head is two; Be separately positioned on the two ends of hydraulic press fuselage; One of them compressing tablet head is fixed on the described pressure head connecting plate, and another compressing tablet head is fixed on one's body the hydraulic press, is provided with the support shifting roller in the lower end of described traversing carriage.
2. a kind of horizontal stator buckle slab withholding equipment according to claim 1 is characterized in that: be provided with the product support roller in described traversing carriage upper end.
3. a kind of horizontal stator buckle slab withholding equipment according to claim 1 is characterized in that: described oil cylinder is two and is set up in parallel that the fluid head of two oil cylinders all is connected on the pressure head connecting plate.
4. method of withholding that adopts the described horizontal stator buckle slab withholding equipment of claim 1 is characterized in that: may further comprise the steps:
The first step: the stator module (4) of prepackage is hung on the traversing carriage (3);
Second step: two cramp grooves again two cramps (5) being placed the horizontal direction symmetry respectively; And start the hydraulic press crawl cramp (5) and one of them compressing tablet crown lived, in this process whole stator module (4) with move to another compressing tablet head through support shifting roller (9) with traversing carriage (3);
The 3rd step: adjustment stator both sides cramp places isometry position, starts hydraulic press again cramp is flattened;
The 4th step: unclamp hydraulic press the compressing tablet head is return, rotate stator module (4), repeat above operation, the stator cramp is all withheld completion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010146543 CN101860131B (en) | 2010-04-13 | 2010-04-13 | Horizontal stator buckle slab withholding equipment and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010146543 CN101860131B (en) | 2010-04-13 | 2010-04-13 | Horizontal stator buckle slab withholding equipment and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101860131A CN101860131A (en) | 2010-10-13 |
| CN101860131B true CN101860131B (en) | 2012-07-18 |
Family
ID=42945847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010146543 Active CN101860131B (en) | 2010-04-13 | 2010-04-13 | Horizontal stator buckle slab withholding equipment and method |
Country Status (1)
| Country | Link |
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| CN (1) | CN101860131B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102891569A (en) * | 2012-10-23 | 2013-01-23 | 龙泉市金鸿汽车空调有限公司 | Buckling and pressing device of pneumatic motor |
| CN103326521B (en) * | 2013-06-17 | 2015-10-28 | 江苏通达动力科技股份有限公司 | A kind of stator core hammering cramp guider and method of operation |
| CN104384326A (en) * | 2014-10-23 | 2015-03-04 | 江苏通达动力科技股份有限公司 | Blanking mold of motor stator punching sheet with sheet buckling groove |
| CN106078219B (en) * | 2016-06-23 | 2018-10-19 | 浙江海洋大学 | A kind of stator cramp processing unit (plant) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57130721A (en) * | 1981-02-05 | 1982-08-13 | Toshiba Corp | Forming device for annular laminated iron core |
| CN2094825U (en) * | 1991-05-25 | 1992-01-29 | 广东省江门电机厂 | Contant pressure structure for motor iron core clamp machine |
| CN2634719Y (en) * | 2003-08-01 | 2004-08-18 | 淄博双齐环保机械有限公司 | Iron core laminating and cramping machine for motor stator |
| CN201656703U (en) * | 2010-04-13 | 2010-11-24 | 江苏通达动力科技股份有限公司 | Horizontal pressing device for stator cramps |
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2010
- 2010-04-13 CN CN 201010146543 patent/CN101860131B/en active Active
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|---|---|
| CN101860131A (en) | 2010-10-13 |
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Effective date of registration: 20170626 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 Tongzhou Province four Zhen Xing Shi Road No. 58 Patentee before: JIANGSU TONGDA POWER TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20230418 Address after: No.11 Fengze Road, Zhangjiawo Industrial Zone, Xiqing District, Tianjin Patentee after: TIANJIN BINHAI TONGDA POWER TECHNOLOGY Co.,Ltd. Address before: 226352 group 2, Kan'an East Village, Xingren Town, Tongzhou District, Nantong City, Jiangsu Province Patentee before: NANTONG TONGDA SILICON STEEL STAMPING TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |