CN108550460A - A kind of iron core overlapping tooling and its stacking technique - Google Patents
A kind of iron core overlapping tooling and its stacking technique Download PDFInfo
- Publication number
- CN108550460A CN108550460A CN201810723058.7A CN201810723058A CN108550460A CN 108550460 A CN108550460 A CN 108550460A CN 201810723058 A CN201810723058 A CN 201810723058A CN 108550460 A CN108550460 A CN 108550460A
- Authority
- CN
- China
- Prior art keywords
- iron core
- frame pedestal
- rectangle frame
- core overlapping
- screens
- 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.)
- Pending
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 29
- 229910000976 Electrical steel Inorganic materials 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims 1
- 238000003475 lamination Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/0206—Manufacturing of magnetic cores by mechanical means
- H01F41/0233—Manufacturing of magnetic circuits made from sheets
Abstract
The invention discloses a kind of iron core overlapping toolings, including rectangle frame pedestal；Rectangle frame pedestal upper end four corners are equipped with the screens block that cross section is L shapes, and the right angle medial surface of two neighboring screens block is oppositely arranged；Rectangle frame pedestal upper surface is set there are two limited block, two limited blocks are located at the both sides of rectangle frame pedestal, the opposite face of two limited blocks offers trapezoidal groove, and limited block offers the card slot of multiple triangular prism shapes in the medial surface of trapezoidal groove, and multiple card slots form zigzag.The present invention can fast implement iron core overlapping by the accurate limit of four screens blocks and two limited blocks, greatly shorten the time of transformer core-lamination stack, while can also ensure the precision of product after closed assembly.
Description
Technical field
The present invention relates to transformer core-lamination stack technical fields, in particular to a kind of iron core overlapping tooling and its fold
Dress technique.
Background technology
Iron core is the Primary magnetic circuit part of transformer, by surface be coated with insulated paint hot rolling or cold-reduced silicon sheet closed assembly and
At.Existing transformer core-lamination stack, it usually needs 2-4 operating personnel are according to technology and technological requirement by hand by silicon steel sheet heap
Shape is built up, one transformer core of closed assembly needs one to two days time, time-consuming and laborious, and due to not positioning work accurately
Dress, frequently can lead to product quality fluctuation it is larger, cannot be satisfied transformer core high precision requirement.
Invention content
The purpose of the present invention is to provide a kind of iron core overlapping tooling and its stacking techniques, to solve the prior art not
Foot.
Purpose to realize the present invention, the technical solution used for：A kind of iron core overlapping tooling, it is characterised in that：Including square
Shape frame pedestal；Rectangle frame pedestal upper end four corners are equipped with cross section as the screens block of L shapes, and two neighboring screens block
Right angle medial surface is oppositely arranged；Rectangle frame pedestal upper surface is set there are two limited block, and two limited blocks are located at rectangle
The opposite face of the both sides of frame pedestal, two limited blocks offers trapezoidal groove, and limited block is opened up in the medial surface of trapezoidal groove
There is the card slot of multiple triangular prism shapes, and multiple card slots form zigzag.
Further, the trapezoidal groove is isosceles trapezoid groove.
Further, the angle between the trapezoidal groove two sides is 90 °.
Further, the limited block is located between two screens blocks.
Further, the rectangle frame pedestal is made of the mounting plate of four head and the tail connections.
Further, described two limited blocks are separately positioned on two opposite mounting plate upper ends of rectangle frame pedestal.
Further, the limited block is located at the middle part of mounting plate.
Further, the upper end of the rectangle frame pedestal offers multiple mounting grooves being engaged with screens block.
Further, the upper end of the rectangle frame pedestal offers the mounting groove being engaged with limited block.
Further, the multiple card slot is 5.
A kind of stacking technique of iron core overlapping tooling, which is characterized in that its step includes：
S1：Four screens blocks are removed first, then the silicon steel sheet that multiple both ends are isoceles triangle shape is misplaced successively and is stuck in limit
Closed assembly is carried out in multiple card slots of block；
S2：Then four screens blocks are mounted on to the four corners of rectangle frame pedestal, and remove two limited blocks；
S3：Finally the silicon steel sheet that four both ends are right angle trigonometry shape is stuck in the right angle of two neighboring screens block, and one
Closed assembly layer by layer.
Further, the stacking technique of the iron core overlapping tooling further includes following sub-step：
S4：After the completion of closed assembly, four screens blocks are removed.
The beneficial effects of the invention are as follows：
The present invention can fast implement iron core overlapping by the accurate limit of four screens blocks and two limited blocks, greatly shorten change
The time of depressor iron core overlapping, while can also ensure the precision of product after closed assembly.
Description of the drawings
Fig. 1 is the vertical view after transformer core-lamination stack；
Fig. 2 is the front view after transformer core-lamination stack；
Fig. 3 makes the vertical view of iron core overlapping tooling.
Fig. 4 is the vertical view of limited block；
Fig. 5 is the structural schematic diagram of limited block；
Fig. 6 is the structural schematic diagram of screens block.
Specific implementation mode
The present invention is described in further detail below through specific implementation examples and in conjunction with the accompanying drawings.
Fig. 1-6 shows iron core overlapping tooling provided by the invention, including rectangle frame pedestal 1；On the rectangle frame pedestal 1
End four corners are equipped with the screens block 2 that cross section is L shapes, and the right angle medial surface of two neighboring screens block 2 is oppositely arranged；It is described
1 upper surface of rectangle frame pedestal is set there are two limited block 3, and two limited blocks 3 are located at the both sides of rectangle frame pedestal 1, two limits
The opposite face of position block 3 offers trapezoidal groove, and limited block 3 offers the card of multiple triangular prism shapes in the medial surface of trapezoidal groove
Slot 32, and multiple card slots 32 form zigzag.
The trapezoidal groove of limited block 3 is isosceles trapezoid groove；Angle between the trapezoidal groove two sides 33 is 90 °.
Two limited blocks 3 are respectively positioned between two neighboring screens block 2.The multiple card slot 32 is 5.
Rectangle frame pedestal 1 is made of the mounting plate of four head and the tail connections；Described two limited blocks 3 are separately positioned on rectangle frame
The opposite mounting plate upper end of two of pedestal 1；The limited block 3 is located at the middle part of mounting plate.
The upper end of rectangle frame pedestal 1 offers multiple mounting grooves being engaged with screens block 2, convenient for removing screens block 2；
The upper end of the rectangle frame pedestal 1 offers the mounting groove being engaged with limited block 3, convenient for removing limited block 3.
A kind of stacking technique of iron core overlapping tooling, step include：
S1：Four screens blocks 2 are removed first, then the silicon steel sheet 8 that multiple both ends are isoceles triangle shape is misplaced successively and is stuck in limit
Closed assembly is carried out in multiple card slots 32 of position block 3；
S2：Then four screens blocks 2 are mounted on to the four corners of rectangle frame pedestal 1, and remove two limited blocks 3；
S3：Finally the silicon steel sheet 9 that four both ends are right angle trigonometry shape is stuck in the right angle 21 of two neighboring screens block, and
Closed assembly from level to level；
S4：After the completion of closed assembly, four screens blocks 2 are removed.
The present invention can fast implement iron core overlapping, significantly by the accurate limit of four screens blocks 2 and two limited blocks 3
Shorten the time of transformer core-lamination stack, while can also ensure the precision of product after closed assembly.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of iron core overlapping tooling, it is characterised in that：Including rectangle frame pedestal；Rectangle frame pedestal upper end four corners are all provided with
It is the screens block of L shapes to have cross section, and the right angle medial surface of two neighboring screens block is oppositely arranged；Rectangle frame pedestal upper end
Face is set there are two limited block, and two limited blocks are located at the both sides of rectangle frame pedestal, and the opposite face of two limited blocks opens up
There is trapezoidal groove, limited block offers the card slot of multiple triangular prism shapes in the medial surface of trapezoidal groove, and multiple card slots form saw
Dentation.
2. iron core overlapping tooling according to claim 1, it is characterised in that：The trapezoidal groove is isosceles trapezoid groove.
3. iron core overlapping tooling according to claim 2, it is characterised in that：Angle between the trapezoidal groove two sides
It is 90 °.
4. iron core overlapping tooling according to claim 1, it is characterised in that：The limited block be located at two screens blocks it
Between.
5. iron core overlapping tooling according to claim 1, it is characterised in that：The rectangle frame pedestal is connected by four head and the tail
Mounting plate composition.
6. iron core overlapping tooling according to claim 5, it is characterised in that：Described two limited blocks are separately positioned on rectangle
The opposite mounting plate upper end of two of frame pedestal.
7. iron core overlapping tooling according to claim 6, it is characterised in that：The limited block is located at the middle part of mounting plate.
8. iron core overlapping tooling according to claim 1, it is characterised in that：The multiple card slot is 5.
9. a kind of stacking technique of such as claim 1-8 any one of them iron core overlapping toolings, which is characterized in that its step packet
It includes：
S1：Four screens blocks are removed first, then the silicon steel sheet that multiple both ends are isoceles triangle shape is misplaced successively and is stuck in limit
Closed assembly is carried out in multiple card slots of block；
S2：Then four screens blocks are mounted on to the four corners of rectangle frame pedestal, and remove two limited blocks；
S3：Finally the silicon steel sheet that four both ends are right angle trigonometry shape is stuck in the right angle of two neighboring screens block, and one
Closed assembly layer by layer.
10. the assembly technology of iron core overlapping tooling according to claim 9, it is characterised in that：It further include following sub-step：
S4：After the completion of closed assembly, four screens blocks are removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810723058.7A CN108550460A (en) | 2018-07-04 | 2018-07-04 | A kind of iron core overlapping tooling and its stacking technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810723058.7A CN108550460A (en) | 2018-07-04 | 2018-07-04 | A kind of iron core overlapping tooling and its stacking technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108550460A true CN108550460A (en) | 2018-09-18 |
Family
ID=63494295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810723058.7A Pending CN108550460A (en) | 2018-07-04 | 2018-07-04 | A kind of iron core overlapping tooling and its stacking technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108550460A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1116757A (en) * | 1997-06-26 | 1999-01-22 | Toshiba Corp | Iron core clamp apparatus |
| CN201975215U (en) * | 2010-12-21 | 2011-09-14 | 鞍钢电气有限责任公司 | Closed assembly tool for transformer iron core |
| WO2011148468A1 (en) * | 2010-05-26 | 2011-12-01 | 三菱電機株式会社 | Transformer |
| CN106024367A (en) * | 2016-06-22 | 2016-10-12 | 江苏神龙电气制造有限公司 | Laminating and rapid positioning apparatus for transformer silicon steel iron core central column piece |
| CN208335982U (en) * | 2018-07-04 | 2019-01-04 | 德阳新源电器有限责任公司 | A kind of iron core overlapping tooling |
-
2018
- 2018-07-04 CN CN201810723058.7A patent/CN108550460A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1116757A (en) * | 1997-06-26 | 1999-01-22 | Toshiba Corp | Iron core clamp apparatus |
| WO2011148468A1 (en) * | 2010-05-26 | 2011-12-01 | 三菱電機株式会社 | Transformer |
| CN201975215U (en) * | 2010-12-21 | 2011-09-14 | 鞍钢电气有限责任公司 | Closed assembly tool for transformer iron core |
| CN106024367A (en) * | 2016-06-22 | 2016-10-12 | 江苏神龙电气制造有限公司 | Laminating and rapid positioning apparatus for transformer silicon steel iron core central column piece |
| CN208335982U (en) * | 2018-07-04 | 2019-01-04 | 德阳新源电器有限责任公司 | A kind of iron core overlapping tooling |
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