CN202373449U - Adjustable die for cast reactor coil - Google Patents
Adjustable die for cast reactor coil Download PDFInfo
- Publication number
- CN202373449U CN202373449U CN2011204529730U CN201120452973U CN202373449U CN 202373449 U CN202373449 U CN 202373449U CN 2011204529730 U CN2011204529730 U CN 2011204529730U CN 201120452973 U CN201120452973 U CN 201120452973U CN 202373449 U CN202373449 U CN 202373449U
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- Prior art keywords
- end plate
- die
- adjustable
- cast
- upper head
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Abstract
The utility model discloses an adjustable die for a cast reactor coil. The adjustable die comprises a base, a lower end plate and an upper end plate. The lower end plate is arranged on the upper surface of the base. A die core is arranged between the lower end plate and the upper end plate. The adjustable die also comprises an adjustable end plate and connecting pieces. The adjustable end plate penetrates through the die core, and is movably connected to a part below the upper end plate through the connecting pieces. The problems of long production cycle and high product cost caused by the correspondence of reactors of one specification to one casting die in the prior art are solved; and an adjustable module is added to the casting die, so that the multifunction of the die and the multifunction of the die core can be realized under the condition of slight increase of cost, the requirements of reactor coils of different capacity specifications are met, the specifications and number of the dies are greatly reduced, investment in the dies is lowered, production cost is saved, and a storage space for the dies is reduced.
Description
Technical field
The utility model has related to a kind of mould, and especially a kind of cast-type reactor winding is used adjustable mold, belongs to the reactor technical field.
Background technology
At present, existing cast-type reactor winding mould on the market all is a kind of corresponding a kind of casting mold of product of specification basically.But because the capacity specifications of reactor unified standard not is of a great variety, close can using arranged, the phenomenon but the oversize or size that casting mold in most cases can occur being used for is critical causes waste material or hidden danger of quality.If make a large amount of casting molds, bring very burden can for reactor manufacturing enterprise, drop into substantial contribution, take a lot of places, extend manufacture cycle, increase product cost, influence the market competitiveness.
The utility model content
The utility model technical problem to be solved provides a kind of cast-type reactor winding and uses adjustable mold, through regulating the height of mould, changes coil height; Realize that one touches many usefulness, can also change three end plates in upper, middle and lower simultaneously, thereby change the external diameter of coil; Realize that a core rod uses more; Reduce the investment of mould, practiced thrift production cost, reduced the parking space of mould.
In order to solve the problems of the technologies described above; The technical scheme that the utility model adopted is: a kind of cast-type reactor winding is used adjustable mold, comprises base, bottom plate, upper head plate, and said bottom plate is installed in base upper surface; Between said bottom plate and the upper head plate core rod is installed; Also comprise scalable end plate and connector, said scalable end plate passes core rod, and is movably connected in the below of said upper head plate through said connector.
Aforesaid cast-type reactor winding is used adjustable mold, it is characterized in that: also comprise hold-down nut, said connector is full tooth screw rod, and flexibly connects through said hold-down nut between the upper head plate.
Aforesaid cast-type reactor winding is used adjustable mold, it is characterized in that: said bottom plate is provided with one and the corresponding bottom plate indent of said core rod size seam.
Aforesaid cast-type reactor winding is used adjustable mold, it is characterized in that: said upper head plate is provided with one and the corresponding upper head plate indent of said core rod size seam.
The beneficial effect of the utility model is: through in casting mold, increasing adjustable module, can not need increase under the too many cost, can realize that how a mould is with using with a core rod more; Satisfy the needs of different capabilities specification reactor winding, significantly reduce the specification and the quantity of mould, reduced the investment of mould; Practice thrift production cost, reduced the parking space of mould, shortened the production cycle of reactor; And the processing and the common die of this mould are more or less the same; Dress mould, the demoulding is also very convenient, and practicality is very strong, has also realized the versatility of reactor zero, parts to a great extent.
Description of drawings
Fig. 1 is the structural representation of the utility model cast-type reactor winding with adjustable mold;
Fig. 2 is the profile of the utility model cast-type reactor winding with the upper head plate of adjustable mold;
Fig. 3 is the profile of the utility model cast-type reactor winding with the bottom plate of adjustable mold.
Embodiment
To combine Figure of description below, the utility model will be further described.
Like Fig. 1-shown in Figure 3; A kind of cast-type reactor winding is used adjustable mold, comprises base 1, bottom plate 2, upper head plate 6, and said bottom plate 2 is installed in base 1 upper surface; Between said bottom plate 2 and the upper head plate 6 core rod 3 is installed; Also comprise scalable end plate 4 and connector 5, said scalable end plate 4 passes core rod 3, and is movably connected in the below of said upper head plate 6 through said connector 5.
When using this mould to pour into a mould reactor winding, can pass through the distance that connector 5 is regulated between scalable end plates 4 and the upper head plate 6, thereby can regulate the height of molded coil.The width that equally also can change three end plates in suitable upper, middle and lower satisfies different coil cast external diameter requirements, and a realization one module multiple usages and a core rod are used more.
The connector 5 that the utility model adopts is a kind of full tooth screw rod (also can be any similarly other connectors), and matching and fixing nut 7 can be realized the height of scalable end plate 4 is regulated very easily.
In sum, a kind of cast-type reactor winding that the utility model provides is used adjustable mold, can be through regulating the height of mould; Change coil height, realize that one touches many usefulness, can also change three end plates in upper, middle and lower equally; Thereby change the external diameter of coil, realize that a core rod uses more.
More than show and described basic principle, principal character and the advantage of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection range by appending claims and equivalent circle thereof.
Claims (4)
1. a cast-type reactor winding is used adjustable mold; Comprise base (1), bottom plate (2), upper head plate (6); Said bottom plate (2) is installed in base (1) upper surface, between said bottom plate (2) and the upper head plate (6) core rod (3) is installed, and it is characterized in that: also comprise scalable end plate (4) and connector (5); Said scalable end plate (4) passes core rod (3), and is movably connected in the below of said upper head plate (6) through said connector (5).
2. cast-type reactor winding according to claim 1 is used adjustable mold, it is characterized in that: also comprise hold-down nut (7), said connector (5) is full tooth screw rod, and flexibly connects through said hold-down nut (7) between the upper head plate (6).
3. cast-type reactor winding according to claim 1 and 2 is used adjustable mold, it is characterized in that: said bottom plate (2) is provided with one and said core rod (3) size corresponding bottom plate indent seam (9).
4. cast-type reactor winding according to claim 3 is used adjustable mold, it is characterized in that: said upper head plate (6) is provided with one and said core rod (3) size corresponding upper head plate indent seam (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204529730U CN202373449U (en) | 2011-11-16 | 2011-11-16 | Adjustable die for cast reactor coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204529730U CN202373449U (en) | 2011-11-16 | 2011-11-16 | Adjustable die for cast reactor coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202373449U true CN202373449U (en) | 2012-08-08 |
Family
ID=46597143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204529730U Expired - Fee Related CN202373449U (en) | 2011-11-16 | 2011-11-16 | Adjustable die for cast reactor coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202373449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102496451A (en) * | 2011-11-16 | 2012-06-13 | 昆山市特种变压器制造有限公司 | Adjustable pouring die for reactor windings |
-
2011
- 2011-11-16 CN CN2011204529730U patent/CN202373449U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102496451A (en) * | 2011-11-16 | 2012-06-13 | 昆山市特种变压器制造有限公司 | Adjustable pouring die for reactor windings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120808 Termination date: 20151116 |
|
| EXPY | Termination of patent right or utility model |