CN220553913U - Structure for freely setting different key grooves of rotary iron core - Google Patents
Structure for freely setting different key grooves of rotary iron core Download PDFInfo
- Publication number
- CN220553913U CN220553913U CN202322222608.6U CN202322222608U CN220553913U CN 220553913 U CN220553913 U CN 220553913U CN 202322222608 U CN202322222608 U CN 202322222608U CN 220553913 U CN220553913 U CN 220553913U
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- China
- Prior art keywords
- keyway
- key groove
- board
- drawing plate
- key
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 7
- 230000000750 progressive effect Effects 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 238000004080 punching Methods 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Iron Core Of Rotating Electric Machines (AREA)
Abstract
The utility model relates to the field of progressive molding of motor iron cores, in particular to a structure which is freely set about different key grooves of a rotary iron core, comprising a mold, wherein a strip is arranged above the mold, and a first key groove drawing plate and a second key groove drawing plate are symmetrically arranged above the strip; the lower part that board, second keyway were taken out to first keyway is equipped with the strip material, and the below of strip material is equipped with mould first keyway and takes out board, second keyway and takes out the board and all including fixed board, cylinder control portion, first keyway has been seted up to one side of the top face of fixed board of taking out, and the second keyway has been seted up to the opposite side of the top face of fixed board of taking out. According to the utility model, a user can move, place and align key grooves with different sizes according to requirements through the corresponding first key groove and the second key groove of the first key groove drawing plate and the second key groove drawing plate, so that the quick stamping of the sizes of the different key grooves at the upper end and the lower end of different iron cores is realized, the structure is simplified, and the use is convenient.
Description
Technical Field
The utility model relates to the technical field of progressive molding of motor iron cores, in particular to a structure for freely setting different key grooves of a rotary iron core.
Background
The iron core is generally made of silicon steel sheet. Silicon steel is a steel containing silicon (silicon is also called silicon) with a silicon content of 0.8-4.8%. The iron core of the transformer is made of silicon steel, and the silicon steel is a magnetic substance with strong magnetic conductivity, so that the silicon steel can generate larger magnetic induction intensity in an electrified coil, and the volume of the transformer can be reduced.
In the field of current motor iron core progressive die, the existing iron core is more and more complicated in style, not only needs to rotate, but also has certain requirements on the key slot size of the rotated iron core. In general, each key slot should be controlled by a drawing plate, which not only makes the layout too long, but also makes the structure more complex.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a structure which is freely set about different key grooves of a rotary iron core.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a structure about different keyway free setting of gyration iron core, includes the mould, the middle part in the mould is equipped with the strip material, and the top symmetry of strip material is equipped with first keyway and takes out board, second keyway and take out the board;
the first key groove drawing board and the second key groove drawing board comprise fixed drawing boards and a cylinder control part, wherein the first key groove is formed in one side of the top end face of the fixed drawing board, and the second key groove is formed in the other side of the top end face of the fixed drawing board.
In addition, the cylinder control part is fixedly arranged at one end of the fixed drawing plate of the first key groove drawing plate and one end of the fixed drawing plate of the second key groove drawing plate.
In addition, the preferred structure is, first keyway is all seted up to one side of the terminal surface of the fixed board of taking out of first keyway board, second keyway board of taking out, and the length of the keyway of first keyway is 4mm.
In addition, the preferred structure is, the second keyway has all been seted up to the opposite side of the top end face of the fixed board of taking out of first keyway board, second keyway board, and the length of the keyway of second keyway is 6mm.
The beneficial effects of the utility model are as follows:
according to the utility model, a user can move, place and align key grooves with different sizes according to requirements through the corresponding first key groove and the second key groove of the first key groove drawing plate and the second key groove drawing plate, so that the quick stamping of the sizes of the different key grooves at the upper end and the lower end of different iron cores is realized, the structure is simplified, and the use is convenient.
Drawings
Fig. 1 is a schematic structural view of a structure related to the free setting of different keyways of a rotary iron core according to the present utility model;
fig. 2 is a schematic structural view of a first key slot drawer according to the present utility model, which relates to a structure of freely setting different key slots of a rotary iron core;
fig. 3 is a schematic structural view of a second key slot drawer plate with a structure related to the free setting of different key slots of the rotary iron core according to the present utility model.
In the figure: 1 first keyway drawing board, 2 second keyway drawing board, 3 material, 4 moulds, 5 fixed drawing board, 51 first keyway, 52 second keyway, 53 cylinder control portion.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, a structure about different keyways of rotary iron core free setting, including mould 4, the middle part in the mould 4 is equipped with strip 3, and the top symmetry of strip 3 is equipped with first keyway and takes out board 1, second keyway and take out board 2, and first keyway takes out board 1, second keyway take out board 2 all including fixed board 5, cylinder control part 53 of taking out, and first keyway 51 has been seted up to one side of the top end face of fixed board 5, and second keyway 52 has been seted up to the opposite side of the top end face of fixed board 5 of taking out.
Wherein, the first keyway is taken out board 1, the fixed board 5 of taking out of second keyway and is taken out board 2's one end all fixed mounting has cylinder control portion 53, through cylinder control portion 53, the user of being convenient for takes out board 1, second keyway and takes out board 2 and shift the place through cylinder control according to the demand.
Simultaneously, first keyway 51 has all been seted up to one side of the top end face of the fixed board 5 of taking out of board 1, second keyway take out of board 2, and the length of the keyway of first keyway 51 is 4mm, and the second keyway 52 has all been seted up to the opposite side of the top end face of the fixed board 5 of board 1, second keyway take out of board 2 simultaneously, and the length of the keyway of second keyway 52 is 6mm, and wherein the user can take out board 1, second keyway take out of board 2 and carry out the removal of position, place and align according to the demand.
In this embodiment, the user can move, place and align the first keyway drawing board 1, the second keyway drawing board 2 according to the requirement, and, the first keyway drawing board 1, the second keyway drawing board 2 are located the top of strip 3 all the time, and the strip 3 is also placed in the middle part in the mould 4 all the time.
When the sizes of the key grooves at the upper end and the lower end of the iron core required by the user are 4mm, the first key groove 51 with the length of 4mm of the first key groove drawing plate 1 and the second key groove drawing plate 2 are aligned, and then the first key groove 51 of the first key groove drawing plate 1 and the second key groove drawing plate 2 is aligned for punching.
Meanwhile, when the sizes of key grooves at the upper end and the lower end of the iron core required by a user are 6mm, aligning the second key grooves 52 with the lengths of 6mm of the first key groove drawing plate 1 and the second key groove drawing plate 2, and then punching the second key grooves 52 with the lengths of 6mm of the first key groove drawing plate 1 and the second key groove drawing plate 2.
However, when the size of the key groove at the upper end of the iron core required by the user is 6mm and the size of the key groove at the lower end is 4mm, the second key groove 52 of the length of 6mm of the first key groove drawing plate 1 is aligned with the first key groove 51 of the length of 4mm of the second key groove drawing plate 2, and then the second key groove 52 of the first key groove drawing plate 1 and the first key groove 51 of the second key groove drawing plate 2 are aligned for punching.
When the size of the key groove at the upper end of the iron core required by the user is 4mm and the size of the key groove at the lower end is 6mm, the first key groove 51 of the length of 4mm of the first key groove drawing plate 1 is aligned with the second key groove 52 of the length of 6mm of the second key groove drawing plate 2, and then the first key groove 51 of the first key groove drawing plate 1 and the second key groove 52 of the second key groove drawing plate 2 are aligned and punched.
Further, through holding cylinder control portion 53, with first keyway take out board 1, second keyway take out the corresponding first keyway 51 of board 2, second keyway 52 can remove, place and align as required to take out board 1, second keyway take out the board 2 with first keyway and realize that the keyway of equidimension not is put in the combination, and then realize the quick punching press to the size of the different keyways at upper and lower both ends of different iron cores.
According to the utility model, a user can move, place and align key grooves with different sizes according to requirements through the corresponding first key groove 51 and the second key groove 52 of the first key groove drawing plate 1 and the second key groove drawing plate 2, so that the quick stamping of the sizes of the different key grooves at the upper end and the lower end of different iron cores is realized, the structure is simplified, and the use is convenient.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (4)
1. The utility model provides a structure about different keyway free setting of gyration iron core, includes mould (4), its characterized in that, the middle part in mould (4) is equipped with strip material (3), and the top symmetry of strip material (3) is equipped with first keyway and takes out board (1), second keyway and take out board (2);
the first key groove drawing board (1) and the second key groove drawing board (2) comprise a fixed drawing board (5) and a cylinder control part (53), one side of the top end surface of the fixed drawing board (5) is provided with a first key groove (51), and the other side of the top end surface of the fixed drawing board (5) is provided with a second key groove (52).
2. The structure according to claim 1, wherein the cylinder control part (53) is fixedly installed at one end of the fixed drawing plate (5) of the first key slot drawing plate (1) and the second key slot drawing plate (2).
3. The structure of claim 1, wherein the first keyways (51) are formed on one side of the top end surfaces of the fixed drawing plates (5) of the first keyways drawing plate (1) and the second keyways drawing plate (2), and the lengths of the keyways of the first keyways (51) are 4mm.
4. The structure according to claim 1, wherein the second keyways (52) are respectively formed on the other sides of the top end surfaces of the fixed drawing plates (5) of the first keyways drawing plate (1) and the second keyways drawing plate (2), and the lengths of the keyways of the second keyways (52) are 6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322222608.6U CN220553913U (en) | 2023-08-18 | 2023-08-18 | Structure for freely setting different key grooves of rotary iron core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322222608.6U CN220553913U (en) | 2023-08-18 | 2023-08-18 | Structure for freely setting different key grooves of rotary iron core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220553913U true CN220553913U (en) | 2024-03-01 |
Family
ID=90005986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322222608.6U Active CN220553913U (en) | 2023-08-18 | 2023-08-18 | Structure for freely setting different key grooves of rotary iron core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220553913U (en) |
-
2023
- 2023-08-18 CN CN202322222608.6U patent/CN220553913U/en active Active
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