CN106555049B - A kind of destressing device of stereo amorphous alloy wound iron core - Google Patents
A kind of destressing device of stereo amorphous alloy wound iron core Download PDFInfo
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- CN106555049B CN106555049B CN201510615662.4A CN201510615662A CN106555049B CN 106555049 B CN106555049 B CN 106555049B CN 201510615662 A CN201510615662 A CN 201510615662A CN 106555049 B CN106555049 B CN 106555049B
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- adjusting screw
- screw rod
- support plate
- iron core
- amorphous alloy
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Abstract
The present invention relates to a kind of destressing device of stereo amorphous alloy wound iron core, including base, the first adjusting screw rod, the second adjusting screw rod and four groups of support plates, four groups of support plates are respectively left support plate, right support plate, front end panel and rear bearing sheet, and the base is horizontally disposed with；First adjusting screw rod is horizontally installed on the base；Second adjusting screw rod is disposed longitudinally on the base；First adjusting screw rod and the second adjusting screw rod intersect setting；The left support plate, right support plate, front end panel and rear bearing sheet are obliquely installed respectively.Stereo amorphous alloy wound iron core is hung in i.e. available rubber hammer after the destressing device of the present invention and taps whole stereo amorphous alloy wound iron core, can effectively remove the residual stress of stereo amorphous alloy wound iron core.
Description
Technical field
The present invention relates to the destressing dress of a kind of device for going de-stress, more particularly to a kind of stereo amorphous alloy wound iron core
Put.
Background technology
Non-crystaline amorphous metal is a kind of more preferable soft magnetic materials of energy-saving effect, it is because using quick chilling solidification production technology, thing
It is in unordered noncrystal arrangement that status and appearance, which is managed, as metallic atom, is more conducive to be magnetized and degaussing.This material for transformer iron
Core, transformer magnetic history are very easy to, so as to substantially reduce the no-load loss of transformer, reach energy-efficient effect.
Amorphous band is in chilling preparation process, and easily produces and answer in band cutting, curling, processing, transportational process
Power, so as to influence the magnetic property of amorphous iron core.At present generally by being made annealing treatment in the lehr according to specific technique
To eliminate iron core stress, this plays effect to a certain extent, but certain stress is still remained in iron core, so as to influence iron
The performance of core, so we need to carry out destressing processing to iron core.
Traditional four frames, five column plane iron core destressing process is that iron core is placed on sheeting caps, with rubber hammer difference left and right
Front and rear symmetrical firmly percussion iron core side, you can reach the effect of de-stress.And the stereo amorphous alloy wound iron core of single frame
Shape one side be the plane with angle, and another side is then cambered surface, and bandwidth consecutive variations at different levels, can not using existing method into
Row destressing is handled.Further, since discontinuity when the reasons in structure of stereo amorphous alloy wound iron core causes to tap, if by normal
The method for removing stress of rule iron core can cause to damage to three-dimensional winding iron core.
The content of the invention
The purpose of the present invention, exactly in order to solve the above-mentioned problems of the prior art, and provides a kind of non-crystaline amorphous metal and stands
Body rolls up the destressing device of iron core, and it is bulky that stereo amorphous alloy wound iron core is hung in i.e. available rubber after the destressing device of the present invention
Head taps whole stereo amorphous alloy wound iron core, can effectively remove stereo amorphous alloy wound iron core residual stress, improve non-
The performance of brilliant three-dimensional winding iron core, reduces influence of the destressing percussion to stereo amorphous alloy wound iron core structure.
Realizing the technical solution of above-mentioned purpose is：A kind of destressing device of stereo amorphous alloy wound iron core, including base,
First adjusting screw rod, the second adjusting screw rod and four groups of support plates, four groups of support plates be respectively left support plate, right support plate,
Front end panel and rear bearing sheet, wherein：
The base is horizontally disposed with；
First adjusting screw rod is horizontally installed on the base；
Second adjusting screw rod is disposed longitudinally on the base；
First adjusting screw rod and the second adjusting screw rod intersect setting；
The left support plate, right support plate, front end panel and rear bearing sheet are obliquely installed respectively；
Described one the first from left of left support plate and right support plate is arranged on first adjusting screw rod rightly, and the left support
Plate is connected by vertically disposed left support bar with first adjusting screw rod, and the right support plate passes through vertically disposed right branch
Strut is connected with first adjusting screw rod；
The front end panel and rear bearing sheet are arranged on second adjusting screw rod in tandem, and the front support
Plate is connected by vertically disposed front support rod with second adjusting screw rod, and the rear bearing sheet passes through vertically disposed rear branch
Strut is connected with second adjusting screw rod；
The left support plate, right support plate, front end panel and rear bearing sheet adjust spiral shell positioned at described first correspondingly
The left-right and front-back side in the crosspoint of bar and the second adjusting screw rod.
A kind of destressing device of above-mentioned stereo amorphous alloy wound iron core, wherein, the left support plate, right support plate,
Front end panel and rear bearing sheet include two boards, wherein：
Every block of plate of the left support plate passes through a vertically disposed left support bar and the first adjusting screw rod phase respectively
Even；
Every block of plate of the right support plate passes through a vertically disposed right support bar and the first adjusting screw rod phase respectively
Even；
Every block of plate of the front end panel passes through a vertically disposed front support rod and the second adjusting screw rod phase respectively
Even；
Every block of plate of the rear bearing sheet passes through a vertically disposed back support rod and the second adjusting screw rod phase respectively
Even.
The destressing device of the stereo amorphous alloy wound iron core of the present invention, will from the angle rationalized with hommization
Stereo amorphous alloy wound iron core can use rubber hammer to tap whole stereo amorphous alloy after hanging in the destressing device of the present invention
Iron core is rolled up, the residual stress of stereo amorphous alloy wound iron core can be effectively removed, improve the performance of amorphous three-dimensional winding iron core, subtract
Small destressing taps the influence to stereo amorphous alloy wound iron core structure.
Brief description of the drawings
Fig. 1 is the structure diagram of the destressing device of the stereo amorphous alloy wound iron core of the present invention.
Embodiment
In order to make those skilled in the art be better understood when technical scheme, below in conjunction with attached drawing
The invention will be further described.
Referring to Fig. 1, the embodiment of the present invention, the destressing device of stereo amorphous alloy wound iron core a kind of include base 1,
First adjusting screw rod 2, the second adjusting screw rod 3 and four groups of support plates, four groups of support plates are respectively left support plate 41, right branch
Fagging 42, front end panel 43 and rear bearing sheet 44.
Base 1 is horizontally disposed；First adjusting screw rod 2 is horizontally installed on the base；Second adjusting screw rod 3 is longitudinally disposed
On the base；First adjusting screw rod 2 and the second adjusting screw rod 3 intersect setting；Left support plate 41, right support plate 42,
Front end panel 43 and rear bearing sheet 44 are obliquely installed respectively.
Left support plate 41 and 42 1 the first from left of right support plate are arranged on the first adjusting screw rod 2 rightly, and left support plate 41 is logical
Cross vertically disposed left support bar 51 with the first adjusting screw rod 2 to be connected, right support plate 42 passes through vertically disposed right support bar 52
It is connected with the first adjusting screw rod 2；Front end panel 43 and rear bearing sheet 44 are arranged on the second adjusting screw rod 3 in tandem, and
Front end panel 43 is connected by vertically disposed front support rod 53 with the second adjusting screw rod 3, and rear bearing sheet 44 is by being vertically arranged
Back support rod 54 be connected with the second adjusting screw rod 3；Left support plate 41, right support plate 42, front end panel 43 and rear bearing sheet 44
Correspondingly positioned at the left-right and front-back side in the first adjusting screw rod 2 and the crosspoint of the second adjusting screw rod 3.
Left support plate 41, right support plate 42, front end panel 43 and rear bearing sheet 44 include two boards, wherein：Left support
Every block of plate of plate 41 is connected by a vertically disposed left support bar 51 with the first adjusting screw rod 2 respectively；Right support plate 42 it is every
Block plate is connected by a vertically disposed right support bar 52 with the first adjusting screw rod 2 respectively；Every block of plate difference of front end panel 43
It is connected by a vertically disposed front support rod 53 with the second adjusting screw rod 3；Every block of plate of rear bearing sheet 44 hangs down by one respectively
The back support rod 54 directly set is connected with the second adjusting screw rod 3.
, it is necessary to tap stereo amorphous alloy wound iron using rubber hammer when removing the stress of stereo amorphous alloy wound iron core
Core, therefore, the distance between adjacent two support plates are more than the width of rubber hammer, and between the two boards of each support plate
Distance be more than rubber hammer width.
The destressing device of the stereo amorphous alloy wound iron core of the present invention, four support plates are used to bear stereo amorphous alloy
Roll up the weight of iron core；First adjusting screw rod 2 is used to adjust the distance between left support plate 41 and right support plate 42, and second adjusts spiral shell
Bar 3 is in adjusting the distance between front end panel 43 and rear bearing sheet 44；Adjusted by the first adjusting screw rod 2, the second adjusting screw rod 3
The distance between four support plates, make its support bear the stereo amorphous alloy wound iron core of different size.Each supporting rod is used for strong
Change the structure of the destressing device of the stereo amorphous alloy wound iron core of the present invention.
When in use, the stereo amorphous alloy wound iron core driving that completion heat treatment has cooled down slowly is hung in this hair
On bright destressing device, the bottom face of stereo amorphous alloy wound iron core is placed in four support plates, first use rubber
Hammer gently taps the top end face of stereo amorphous alloy wound iron core, and tapping direction because top end face band is cambered, during percussion should carry
Certain angle, avoids vertically firmly.Then with rubber hammer since the iron core upper yoke of stereo amorphous alloy wound iron core forward
Stereo amorphous alloy wound iron core side is tapped to eliminate iron core stress, when percussion is symmetrically exerted oneself with two rubber hammers, from iron core
Start at upper yoke, through iron core both sides, to iron core joining seam position.Pay attention to that less power must be used at iron core joining seam position, relative to
Other positions of iron core, joining seam position are more fragile.The bottom face of three-dimensional winding iron core is tapped by the gap between each support plate again
And corner, tapping direction perpendicular to iron core bottom face and can use larger power.In addition, each support plate can be tapped suitably, with up to
Reach the effect of destressing to the iron core in the destressing device of the slight vibrations present invention.Finally, with hand by joining seam from both sides court
Smooth out with the fingers at center, it is therefore an objective to the band in joining seam is smoothed out with the fingers flat, discharge the stress in three-dimensional winding iron core joining seam.Should be careful during destressing,
Do not damage stereo amorphous alloy wound iron core.
In conclusion the destressing device of the stereo amorphous alloy wound iron core of the present invention, by stereo amorphous alloy wound iron core
Hang in i.e. available rubber hammer after the destressing device of the present invention and tap whole stereo amorphous alloy wound iron core, can effectively remove
The residual stress of stereo amorphous alloy wound iron core, improves the performance of stereo amorphous alloy wound iron core, reduces destressing percussion pair
The influence of amorphous three-dimensional winding iron core structure.
Above example is used for illustrative purposes only, rather than limitation of the present invention, the technology people in relation to technical field
Member, without departing from the spirit and scope of the present invention, can also make various conversion or modification, therefore all equivalent
Technical solution should also belong to scope of the invention, should be limited by each claim.
Claims (2)
1. the destressing device of a kind of stereo amorphous alloy wound iron core, it is characterised in that including base, the first adjusting screw rod,
Two adjusting screw rods and four groups of support plates, four groups of support plates are respectively left support plate, right support plate, front end panel and rear support
Plate, wherein：
The base is horizontally disposed with；
First adjusting screw rod is horizontally installed on the base；
Second adjusting screw rod is disposed longitudinally on the base；
First adjusting screw rod and the second adjusting screw rod intersect setting；
The left support plate, right support plate, front end panel and rear bearing sheet are obliquely installed respectively；
Described one the first from left of left support plate and right support plate is arranged on first adjusting screw rod rightly, and the left support plate is led to
Cross vertically disposed left support bar with first adjusting screw rod to be connected, the right support plate passes through vertically disposed right support bar
It is connected with first adjusting screw rod；
The front end panel and rear bearing sheet are arranged on second adjusting screw rod in tandem, and the front end panel leads to
Cross vertically disposed front support rod with second adjusting screw rod to be connected, the rear bearing sheet passes through vertically disposed back support rod
It is connected with second adjusting screw rod；
The left support plate, right support plate, front end panel and rear bearing sheet correspondingly positioned at first adjusting screw rod and
The left-right and front-back side in the crosspoint of the second adjusting screw rod.
A kind of 2. destressing device of stereo amorphous alloy wound iron core according to claim 1, it is characterised in that the left side
Support plate, right support plate, front end panel and rear bearing sheet include two boards, wherein：
Every block of plate of the left support plate is connected by a vertically disposed left support bar with first adjusting screw rod respectively；
Every block of plate of the right support plate is connected by a vertically disposed right support bar with first adjusting screw rod respectively；
Every block of plate of the front end panel is connected by a vertically disposed front support rod with second adjusting screw rod respectively；
Every block of plate of the rear bearing sheet is connected by a vertically disposed back support rod with second adjusting screw rod respectively.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510615662.4A CN106555049B (en) | 2015-09-24 | 2015-09-24 | A kind of destressing device of stereo amorphous alloy wound iron core |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510615662.4A CN106555049B (en) | 2015-09-24 | 2015-09-24 | A kind of destressing device of stereo amorphous alloy wound iron core |
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| Publication Number | Publication Date |
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| CN106555049A CN106555049A (en) | 2017-04-05 |
| CN106555049B true CN106555049B (en) | 2018-04-20 |
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| CN201510615662.4A Active CN106555049B (en) | 2015-09-24 | 2015-09-24 | A kind of destressing device of stereo amorphous alloy wound iron core |
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| CN110756645B (en) * | 2019-11-06 | 2021-10-08 | 安徽省繁昌县皖南阀门铸造有限公司 | Five golden plates stretching device that factor of safety is high |
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|---|---|---|---|---|
| CN101256896A (en) * | 2007-12-29 | 2008-09-03 | 北京中机联供非晶科技发展有限公司 | Processing method for amorphous iron core to remove residual stress |
| CN101368228A (en) * | 2008-10-13 | 2009-02-18 | 上海日港置信非晶体金属有限公司 | Method for removing amorphous alloy iron core localized stress |
| CN102337384A (en) * | 2011-09-15 | 2012-02-01 | 上海日港置信非晶体金属有限公司 | Destressing method and device for amorphous alloy transformer iron core |
| CN203976885U (en) * | 2014-07-22 | 2014-12-03 | 国家电网公司 | Amorphous alloy transformer core destressing device |
| CN204981993U (en) * | 2015-09-24 | 2016-01-20 | 上海日港置信非晶体金属有限公司 | Three -dimensional destressing device of rolling up iron core of metallic glass |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3420942B2 (en) * | 1998-07-28 | 2003-06-30 | 新日本製鐵株式会社 | Annealing annealing method for wound cores with excellent workability |
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- 2015-09-24 CN CN201510615662.4A patent/CN106555049B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101256896A (en) * | 2007-12-29 | 2008-09-03 | 北京中机联供非晶科技发展有限公司 | Processing method for amorphous iron core to remove residual stress |
| CN101368228A (en) * | 2008-10-13 | 2009-02-18 | 上海日港置信非晶体金属有限公司 | Method for removing amorphous alloy iron core localized stress |
| CN102337384A (en) * | 2011-09-15 | 2012-02-01 | 上海日港置信非晶体金属有限公司 | Destressing method and device for amorphous alloy transformer iron core |
| CN203976885U (en) * | 2014-07-22 | 2014-12-03 | 国家电网公司 | Amorphous alloy transformer core destressing device |
| CN204981993U (en) * | 2015-09-24 | 2016-01-20 | 上海日港置信非晶体金属有限公司 | Three -dimensional destressing device of rolling up iron core of metallic glass |
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Address after: Building 1888 Tianchen Road, Qingpu District, Shanghai, 201712 Patentee after: Shanghai Confidence Rigang Electric Co., Ltd. Address before: Building 1888 Tianchen Road, Qingpu District, Shanghai, 201712 Patentee before: Shanghai Metglas Zhixin Amorphous Metals Co., Ltd. |
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