CN207925296U - A kind of reactor iron core cake casting tooling - Google Patents
A kind of reactor iron core cake casting tooling Download PDFInfo
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- CN207925296U CN207925296U CN201820104838.9U CN201820104838U CN207925296U CN 207925296 U CN207925296 U CN 207925296U CN 201820104838 U CN201820104838 U CN 201820104838U CN 207925296 U CN207925296 U CN 207925296U
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- lower platen
- top board
- iron
- cake
- cored
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Abstract
The utility model relates to a kind of reactor iron core cake casting tooling, including lower platen, top board and sealing ring；The top board, lower platen outer edge corresponding position are equipped with clamping screw mounting hole, and top board center is equipped with hole for injecting glue；For iron-cored cake stack in lower platen upper surface, iron-cored cake periphery is provided with sealing ring, and top board is pressed in sealing ring upper end, and top board, lower platen are clamped through clamping screw.The utility model can meet cast installation requirement of the diameter less than all iron-cored cakes of upper lower platen, improve the versatility of tooling, reduce iron-cored cake production cost, improve production efficiency.
Description
Technical field
The utility model is related to reactor pouring technique fields, and in particular to a kind of reactor iron core cake casting tooling.
Background technology
With the research and development and application of large-scale shunt reactor product, reactor type and specification are also more and more, while institute
The specification and type of the reactor iron core cake needed are also more and more.
Original reactor iron core cake casting tooling needs to make mold, each product according to the diameter and height of iron-cored cake
Before production, it is required for making mold according to product data, does not have versatility between the mold of each specification, cause iron-cored cake
Cost of manufacture is high, and there are the following problems：
(1) existing iron-cored cake pouring tooling does not have versatility, is the casting mold made according to every iron-cored cake size,
The obstructed use of iron-cored cake pouring mold of each size, new production pour the costly of tooling, are unfavorable for the control of production cost.
(2) with the increase of reactor product type, the tooling of making is also more and more, and the storage of tooling can also occupy greatly
Quantity space is unfavorable for workshop management.
Invention content
In view of the above-mentioned problems, the utility model provides a kind of reduction iron-cored cake production cost, the reactance of production efficiency is improved
Device iron-cored cake pouring tooling.
To solve the above problems, the technical solution that the utility model is taken is：A kind of reactor iron core cake casting tooling, packet
Include lower platen, top board and sealing ring；The top board, lower platen outer edge corresponding position are equipped with clamping screw mounting hole,
Top board center is equipped with hole for injecting glue；For iron-cored cake stack in lower platen upper surface, iron-cored cake periphery is provided with sealing ring, upper pressure
Plate is pressed in sealing ring upper end, and top board, lower platen are clamped through clamping screw.It can meet size by the tooling to be less than up and down
All iron-cored cakes of pressing plate pour requirement, improve the versatility of tooling.
The top board, the circular slab that lower platen is same diameter.Lower platen is playing conventional iron-cored cake stack mould
Meanwhile there is wider versatility, it is suitable for stack and cast that all diameters are less than the iron-cored cake for pushing board diameter, avoids
The problem of variation of iron-cored cake size needs to make different toolings；Top board compresses sealed paper circle, avoids casting process glue
Liquid leaks outside, and improves iron-cored cake pouring quality.
By making larger-diameter upper and lower pressing plate, poured less than all specification iron-cored cakes of pressing plate diameter with meeting diameter
The tooling of note realizes the generalization of iron-cored cake pouring tooling.
The located column of iron core cake is fixed on lower platen, and lower platen center is equipped with positioning column and installs wire hole, to avoid
Iron-cored cake integrally when being preheated into tank and goes to iron-cored cake when pouring tank and shakes.
Lower platen upper surface, top board lower surface are polished according to the requirement of iron-cored cake end face plane degree.It is upper and lower after polishing
Pressing plate ensure that the end face plane degree after iron-cored cake stack, and it is complete and using after upper and lower platen clamp to have reached iron-cored cake stack
Ensure the requirement of iron-cored cake flatness.
The sealing ring uses sealed paper circle.Sealed paper circle is made of laminated paper board, instead of original metal material
Sealing frock, cost of manufacture is cheaper, fabrication cycle is shorter.Simultaneously because cardboard itself has compressibility, with metal material
The upper and lower pressing plate of matter, without additionally using sealing joint strip, reduces production cost with the use of that can meet seal request.
The utility model can meet cast installation requirement of the diameter less than all iron-cored cakes of upper lower platen, improve tooling
Versatility, reduce iron-cored cake production cost, improve production efficiency.
Description of the drawings
Fig. 1 is lower platen front view；
Fig. 2 is top board front view；
Fig. 3 is sealed paper circle vertical view；
Fig. 4 is that the utility model pours tool structure schematic diagram；
Wherein, 1, lower platen, 2, top board, 3, sealed paper circle, 4, clamping screw mounting hole, 5, positioning column wire hole is installed,
6, hole for injecting glue, 7, iron-cored cake, 8, positioning column, 9, clamping screw.
A kind of reactor iron core cake casting tooling, as shown in Figure 1, Figure 2, Figure 3, Figure 4, including lower platen 2, top board 1 and
Sealed paper circle 3, the top board 1, the circular slab that lower platen 2 is same diameter.
The top board 1,2 outer edge corresponding position of lower platen are equipped with clamping screw mounting hole 4,1 centre bit of top board
Hole for injecting glue 6 is installed；7 stack of iron-cored cake is fixed on lower platen 2,2 center of lower platen in 2 upper surface of lower platen and located column 8
Position is equipped with positioning column and installs wire hole 5.
7 periphery of iron-cored cake is provided with sealed paper circle 3, and top board 1 is pressed in 3 upper end of sealed paper circle, and top board 1, lower platen 2 pass through
Clamping screw 9 is clamped.
Preferably, the upper surface of lower platen 2, top board 1 lower surface polished according to the requirement of iron-cored cake end face plane degree.
Claims (5)
1. a kind of reactor iron core cake casting tooling, it is characterised in that：Including lower platen (2), top board (1) and sealing ring；Institute
Top board (1), lower platen (2) the outer edge corresponding position stated are equipped with clamping screw mounting hole (4), top board (1) center
Equipped with hole for injecting glue (6)；Iron-cored cake (7) stack is provided with sealing ring, top board in lower platen (2) upper surface, iron-cored cake (7) periphery
(1) it is pressed in sealing ring upper end, top board (1), lower platen (2) are clamped through clamping screw (9).
2. reactor iron core cake casting tooling according to claim 1, it is characterised in that：The top board (1) pushes
Plate (2) is the circular slab of same diameter.
3. reactor iron core cake casting tooling according to claim 1, it is characterised in that：Iron-cored cake (7) located column (8)
It is fixed on lower platen (2), lower platen (2) center is equipped with positioning column installation wire hole (5).
4. reactor iron core cake casting tooling according to claim 1, it is characterised in that：The upper surface of lower platen (2), on
The lower surface of pressing plate (1) is polished according to the requirement of iron-cored cake end face plane degree.
5. reactor iron core cake casting tooling according to claim 1, it is characterised in that：The sealing ring uses sealed paper
It encloses (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820104838.9U CN207925296U (en) | 2018-01-22 | 2018-01-22 | A kind of reactor iron core cake casting tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820104838.9U CN207925296U (en) | 2018-01-22 | 2018-01-22 | A kind of reactor iron core cake casting tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207925296U true CN207925296U (en) | 2018-09-28 |
Family
ID=63605111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820104838.9U Active CN207925296U (en) | 2018-01-22 | 2018-01-22 | A kind of reactor iron core cake casting tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207925296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108447671A (en) * | 2018-01-22 | 2018-08-24 | 山东电力设备有限公司 | A kind of reactor iron core cake casting tooling and casting method |
-
2018
- 2018-01-22 CN CN201820104838.9U patent/CN207925296U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108447671A (en) * | 2018-01-22 | 2018-08-24 | 山东电力设备有限公司 | A kind of reactor iron core cake casting tooling and casting method |
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