CN206912069U - A kind of spherical tank Long Circle corbeling molding fetal - Google Patents
A kind of spherical tank Long Circle corbeling molding fetal Download PDFInfo
- Publication number
- CN206912069U CN206912069U CN201720832509.1U CN201720832509U CN206912069U CN 206912069 U CN206912069 U CN 206912069U CN 201720832509 U CN201720832509 U CN 201720832509U CN 206912069 U CN206912069 U CN 206912069U
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- CN
- China
- Prior art keywords
- corbeling
- forming part
- long circle
- spherical tank
- die socket
- 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.)
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Abstract
A kind of spherical tank Long Circle corbeling molding fetal, it is related to a kind of spherical tank Long Circle corbeling molding fetal.Slab is pressed into U-shaped structure by it using the groove in the forming part and die socket being arranged on punch-pin, and it has the advantages of reasonable in design, simple in construction, easy to process.
Description
Technical field
The processing of spherical tank U-shaped pillar is the utility model is related to, more particularly to a kind of spherical tank is molded with Long Circle corbeling
Mold.
Background technology
The epimere pillar of spherical storage tank is U-shaped rod structure, and it belongs to nonstandard product, with length is long, post chamber is deep, post jamb is thick
The characteristics of, while also require that upper supporting column material is identical with spherical storage tank material.The device of existing production U-shaped post, its structure are answered
It is miscellaneous, and production cycle length, it is unfavorable for large-scale industrial production and uses.
The content of the invention
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of spherical tank Long Circle corbeling
Molding fetal, it has the advantages of simple in construction, reasonable in design, to be easy to produce.
Technical scheme is used by the utility model：A kind of spherical tank Long Circle corbeling molding fetal, including it is recessed
Die holder and punch-pin, the die socket upper end are provided with the groove for being used for placing U-shaped pillar, are characterized in that, on described punch-pin
End is provided with top plate, and top plate lower end connection forming part, described forming part is cylindrical structural, and the external diameter of forming part is slightly less than U
The internal diameter of shape pillar, the external diameter of U-shaped pillar are slightly less than the groove spacing on die socket, and the upper plate of punch-pin is fixed on hydraulic press
On workbench, die socket is fixed on forcing press lower table, and punch-pin moves under hydraulic press drive to die socket direction, will
Material is pressed into U-shaped corbeling.
In such scheme, reinforcement is provided between top plate and forming part.
In such scheme, the reinforcement of triangle is additionally provided with the recess sidewall of cavity plate.
In such scheme, scribbled in the groove of described forming part outer surface and die socket and be easy to what U-shaped post took out
Lubricating oil.
The beneficial effects of the utility model are：Spherical tank Long Circle corbeling molding fetal, using being arranged on punch-pin
On forming part and die socket on groove slab is pressed into U-shaped corbeling, its have it is reasonable in design, simple in construction,
The advantages of easy to process.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
In the required accompanying drawing used be briefly described, it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these
Accompanying drawing obtains other accompanying drawings.
Fig. 1 is the structural representation of spherical tank Long Circle corbeling molding fetal in the utility model embodiment；
Number explanation is as follows in figure：1 die socket, 11 grooves, 12 reinforcements, 2 punch-pin, 21 top plates, 22 forming parts, 23 are strengthened
Muscle, 3 U-shaped pillars.
Embodiment
Enable above-mentioned purpose of the present utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings 1 and specific
Embodiment is described in further detail to the utility model.
Embodiment 1：
The spherical tank Long Circle corbeling molding fetal that the present embodiment uses, including die socket 1 and punch-pin 2, it is therein
The upper end of die socket 1 is provided with the oval connected in star 11 for being used for placing U-shaped pillar 3.The upper end of punch-pin 2 is provided with top plate 21, under top plate 21
End connection forming part 22, top plate 21 and forming part 22 are formed in one structure.Forming part 22 is cylindrical structural, forming part 22
The internal diameter of external diameter and U-shaped pillar 3 is adapted, and external diameter and the groove 1 on die socket 1 of U-shaped pillar 3 are adapted, the upper top of punch-pin 2
Plate 21 is fixed on hydraulic press on workbench, and die socket 1 is fixed on forcing press lower table, and punch-pin 2 drives in hydraulic press
It is lower to be moved to the direction of die socket 1, material is pressed into U-shaped corbeling.
Reinforcement 23 is provided between top plate 21 and forming part 22.It is additionally provided with the side wall of groove 11 of die socket 1
The reinforcement 12 of triangle.
The lubricating oil for being easy to U-shaped pillar 3 to take out is scribbled in the groove 11 of the outer surface of forming part 22 and die socket 1.
When in the present embodiment using Long Circle corbeling molding fetal processing U-shaped pillar 3, using large-sized hydraulic press, warp
Action makes U-shaped pillar 3 twice for pre-stamped, compacting.Carry out producing precompressed arc in the middle part of pre-stamped rear plate, then adjust strut plate
Re-compacted shaping behind position, upper coating lubricating oil between mold and lower mold is in order to the taking-up of U-shaped post before compacting.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses
Or replace, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with the power
The protection domain that profit requires is defined.
Claims (4)
1. a kind of spherical tank Long Circle corbeling molding fetal, including die socket and punch-pin, the die socket upper end, which is provided with, to be used
In the groove for placing U-shaped pillar, it is characterised in that described punch-pin upper end is provided with top plate, top plate lower end connection forming part, institute
The forming part stated is cylindrical structural, and the external diameter of forming part is slightly less than the internal diameter of U-shaped pillar, and the external diameter of U-shaped pillar is slightly less than recessed
Groove spacing on die holder, the upper plate of punch-pin are fixed on hydraulic press on workbench, and die socket is fixed on work under forcing press
Make on platform, punch-pin is moved under hydraulic press drive to die socket direction, and material is pressed into U-shaped corbeling.
2. spherical tank as claimed in claim 1 Long Circle corbeling molding fetal, it is characterised in that in top plate and forming part
Between be provided with reinforcement.
3. spherical tank as claimed in claim 1 or 2 Long Circle corbeling molding fetal, it is characterised in that in die socket
The reinforcement of triangle is additionally provided with recess sidewall.
4. spherical tank as claimed in claim 3 Long Circle corbeling molding fetal, it is characterised in that in described forming part
The lubricating oil for being easy to U-shaped pillar to take out is scribbled in the groove of outer surface and die socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720832509.1U CN206912069U (en) | 2017-07-11 | 2017-07-11 | A kind of spherical tank Long Circle corbeling molding fetal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720832509.1U CN206912069U (en) | 2017-07-11 | 2017-07-11 | A kind of spherical tank Long Circle corbeling molding fetal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206912069U true CN206912069U (en) | 2018-01-23 |
Family
ID=61336454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720832509.1U Active CN206912069U (en) | 2017-07-11 | 2017-07-11 | A kind of spherical tank Long Circle corbeling molding fetal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206912069U (en) |
-
2017
- 2017-07-11 CN CN201720832509.1U patent/CN206912069U/en active Active
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