CN214563218U - Double-layer nested self-demolding mold - Google Patents
Double-layer nested self-demolding mold Download PDFInfo
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- CN214563218U CN214563218U CN202023219887.3U CN202023219887U CN214563218U CN 214563218 U CN214563218 U CN 214563218U CN 202023219887 U CN202023219887 U CN 202023219887U CN 214563218 U CN214563218 U CN 214563218U
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- 230000000712 assembly Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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Abstract
The utility model discloses a double-layer nested self-demoulding mould, which comprises an inner mould and an outer mould sleeve, wherein the outer mould sleeve is sleeved outside the inner mould; the inner die is a truncated cone-shaped structure formed by splicing two same half dies, and a die cavity is formed in the center of the truncated cone-shaped structure; the outer die sleeve is of a circular ring structure, a truncated cone-shaped cavity matched with the outer contour of the inner die is formed in the center of the outer die sleeve, and the inner die is located in the truncated cone-shaped cavity; the outer die sleeve is provided with an outer die sleeve bolt hole along the direction vertical to the axis of the outer die sleeve, the inner die is provided with an inner die bolt hole corresponding to the outer die sleeve bolt hole along the direction vertical to the axis of the inner die, and bolts penetrate into the outer die sleeve bolt hole and the inner die bolt hole. The utility model discloses an foretell cooperation mode has improved the shortcoming that the mould overweight was difficult for hoist and mount and the mould overweight was difficult for the drawing of patterns.
Description
Technical Field
The utility model relates to an electrode processing technology field, more specifically the utility model relates to a double-deck nested self-releasing mould that says so.
Background
With the continuous development of the technology, the preparation technology of a single heavy electrode is relatively mature, the process of one-step forming by grouping and pressing of multiple dies is relatively perfect, but in order to ensure that the die can bear pressure of ten thousand tons or more, the thickness and the weight of the die are correspondingly increased in equal proportion, and the weight of a single die reaches about ten tons, so that great difficulty is caused to the stacking and demolding of the die.
Therefore, how to provide a double-layer nested self-demolding mold is a problem to be solved urgently by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides a double-layer nested self-releasing mold, which at least solves one of the problems mentioned in the background section above.
In order to realize the technical scheme, the utility model discloses a following technical scheme:
a double-layer nested self-demoulding mould comprises an inner mould and an outer mould sleeve, wherein the outer mould sleeve is sleeved on the outer side of the inner mould; the inner die is a truncated cone-shaped structure formed by splicing two same half dies, and a die cavity is formed in the center of the truncated cone-shaped structure; the outer die sleeve is of a circular ring structure, a truncated cone-shaped cavity matched with the outer contour of the inner die is formed in the center of the outer die sleeve, and the inner die is located in the truncated cone-shaped cavity; the outer die sleeve is provided with an outer die sleeve bolt hole along the direction vertical to the axis of the outer die sleeve, the inner die is provided with an inner die bolt hole corresponding to the outer die sleeve bolt hole along the direction vertical to the axis of the inner die, and bolts penetrate into the outer die sleeve bolt hole and the inner die bolt hole.
Preferably, in the above-described double nested self-releasing mold, the cavity is cylindrical.
Preferably, in the double-layer nested self-demolding mold, the outer mold sleeve pin hole, the inner mold pin hole and the pins form a locking assembly, the locking assembly is provided with a plurality of groups, the plurality of groups of locking parts are uniformly distributed, and included angles between every two adjacent groups of locking assemblies are equal.
Preferably, in the double-layer nested self-demolding mold, the locking assemblies are provided with 4 groups.
Preferably, in the double-layer nested self-demolding mold, the locking assembly and the splicing seam of the two half molds are arranged in a staggered mode.
Preferably, in the double-nested self-demolding mold described above, the vertex angle α of the inner mold is > 7 °.
According to the technical scheme, compare with prior art, the utility model provides a double-deck nested mould of drawing of patterns certainly, establish the outer die sleeve in the interior mould outside including interior mould and cover, because interior mould apex angle alpha is greater than 7, surpasss metal from locking angle, consequently interior mould and cover establish the outer die sleeve in the interior mould outside can not produce the adhesion because of the atress with the cover, adopt foretell cooperation mode simultaneously, improved the mould overweight difficult hoist and mount and the mould shortcoming of the difficult drawing of patterns of overweight.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a cross-sectional view of the present invention;
fig. 2 is a top view of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The embodiment of the utility model discloses a double-layer nested self-demoulding mould, which comprises an inner mould 1 and an outer mould sleeve 2, wherein the outer mould sleeve 2 is sleeved outside the inner mould 1; the inner die 1 is a truncated cone-shaped structure formed by splicing two same half dies, and a die cavity 3 is formed in the center of the truncated cone-shaped structure; the outer die sleeve 2 is of a circular ring structure, a truncated cone-shaped cavity matched with the outer contour of the inner die 1 is formed in the center of the outer die sleeve 2, and the inner die 1 is located in the truncated cone-shaped cavity; outer die sleeve 2 has seted up outer die sleeve bolt hole 4 along perpendicular its axis direction, and interior mould 1 has seted up the interior mould bolt hole 5 that corresponds with outer die sleeve bolt hole 4 along perpendicular its axis direction, has penetrated the bolt in outer die sleeve bolt hole 4 and the interior mould bolt hole 5.
In order to further optimize the above solution, the mold cavity 3 is cylindrical.
In order to further optimize the technical scheme, the outer die sleeve bolt holes 4, the inner die bolt holes 5 and the bolts form locking assemblies, the locking assemblies are provided with multiple groups, the multiple groups of locking components are uniformly distributed, and included angles between every two adjacent groups of locking assemblies are equal.
In order to further optimize the above technical solution, the locking assembly is provided with 4 sets.
In order to further optimize the technical scheme, the locking assembly and the splicing seams of the two half dies are arranged in a staggered mode.
In order to further optimize the above technical solution, the apex angle α of the inner mold 1 is > 7 °.
The working principle is as follows:
the mould adopts the mode of inside and outside nested to assemble, and when this mould was installed, the two half moulds of interior mould 1 were hoisted respectively in required position earlier, naturally were placed together, and the concatenation is the round platform shape structure basically, then puts down outer die sleeve 2, because of outer die sleeve 2 center offered with the round platform shape cavity that interior mould 1 outline matches, so outer die sleeve 2 falls when nature with two half moulds extrusion together tightly, and the thickness of interior mould 1 self can not make its dislocation moreover.
When in hoisting, two hoisting modes can be adopted, one mode is used for hoisting in a hollow state, and bolts are inserted into the bolt holes 4 of the outer die sleeve and the bolt holes 5 of the inner die, so that the inner die 1 can be hoisted together while the outer die sleeve 2 is hoisted;
and the other is used for demoulding, the bolts in the bolt holes 4 and 5 of the outer die sleeve are taken out, the outer die sleeve 2 is lifted, and then the inner die 1 automatically falls off.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. A double-layer nested self-demoulding mould is characterized by comprising an inner mould and an outer mould sleeve, wherein the outer mould sleeve is sleeved on the outer side of the inner mould; the inner die is a truncated cone-shaped structure formed by splicing two same half dies, and a die cavity is formed in the center of the truncated cone-shaped structure; the outer die sleeve is of a circular ring structure, a truncated cone-shaped cavity matched with the outer contour of the inner die is formed in the center of the outer die sleeve, and the inner die is located in the truncated cone-shaped cavity; the outer die sleeve is provided with an outer die sleeve bolt hole along the direction vertical to the axis of the outer die sleeve, the inner die is provided with an inner die bolt hole corresponding to the outer die sleeve bolt hole along the direction vertical to the axis of the inner die, and bolts penetrate into the outer die sleeve bolt hole and the inner die bolt hole.
2. The double-tiered nested self-releasing mold of claim 1 wherein the mold cavity is cylindrical.
3. The double-layer nested self-demolding mold as claimed in claim 1, wherein the outer mold sleeve pin holes, the inner mold pin holes and the pins form locking assemblies, the locking assemblies are provided with multiple groups, the multiple groups of locking parts are evenly distributed, and included angles between every two adjacent groups of locking assemblies are equal.
4. A double-deck nested self-stripping mold as claimed in claim 3, wherein said locking assemblies are provided in 4 groups.
5. The double-layer nested self-demolding mold as claimed in claim 3, wherein the locking assembly is arranged in a staggered mode with respect to a splicing seam of the two half molds.
6. A double nested self-releasing mould according to claim 1 in which the apex angle α of the inner mould is > 7 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023219887.3U CN214563218U (en) | 2020-12-28 | 2020-12-28 | Double-layer nested self-demolding mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023219887.3U CN214563218U (en) | 2020-12-28 | 2020-12-28 | Double-layer nested self-demolding mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214563218U true CN214563218U (en) | 2021-11-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023219887.3U Active CN214563218U (en) | 2020-12-28 | 2020-12-28 | Double-layer nested self-demolding mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214563218U (en) |
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2020
- 2020-12-28 CN CN202023219887.3U patent/CN214563218U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A double layer nested self demoulding die Effective date of registration: 20220524 Granted publication date: 20211102 Pledgee: Baoji Weibin rural commercial bank Limited by Share Ltd. Pledgor: Shaanxi Xingsheng New Materials Co.,Ltd. Registration number: Y2022980006247 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230510 Granted publication date: 20211102 Pledgee: Baoji Weibin rural commercial bank Limited by Share Ltd. Pledgor: Shaanxi Xingsheng New Materials Co.,Ltd. Registration number: Y2022980006247 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Double Layer Nested Self demolding Mold Effective date of registration: 20230519 Granted publication date: 20211102 Pledgee: Baoji Weibin rural commercial bank Limited by Share Ltd. Pledgor: Shaanxi Xingsheng New Materials Co.,Ltd. Registration number: Y2023610000382 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20211102 Pledgee: Baoji Weibin rural commercial bank Limited by Share Ltd. Pledgor: Shaanxi Xingsheng New Materials Co.,Ltd. Registration number: Y2023610000382 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |