CN202965258U - Lower die for press for structural shapes - Google Patents
Lower die for press for structural shapes Download PDFInfo
- Publication number
- CN202965258U CN202965258U CN 201220602578 CN201220602578U CN202965258U CN 202965258 U CN202965258 U CN 202965258U CN 201220602578 CN201220602578 CN 201220602578 CN 201220602578 U CN201220602578 U CN 201220602578U CN 202965258 U CN202965258 U CN 202965258U
- Authority
- CN
- China
- Prior art keywords
- die
- lower die
- structural shapes
- press
- lower mould
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a lower die for a press for structural shapes. The lower die comprises a lower die body (1), and is characterized in that the lower die body (1) comprises upper, lower, left and right die surfaces (2), wherein vertical die cavities (3) are arranged on the four die surfaces (2), the shapes of the die cavities (3) are different, and lifting lugs (4) are arranged on the front end face and the back end face of the lower die body (1). According to the utility model, the vertical die cavities are arranged on the four die surfaces, and the shapes of the die cavities are different, so that four types of section bars can be produced by the lower die. The lower die for the press for the structural shapes has the advantages of higher utilization efficiency and capability of reducing production cost.
Description
Technical field
The utility model relates to a kind of structural shapes press counterdie.
Background technology
Structural shapes is widely used on large ship, section bar passes through press-molding in process of production, traditional structural shapes press counterdie comprises lower mould body, the upper surface of lower mould body offers die cavity, because the upper surface that only has lower mould body offers die cavity, make a counterdie to carry out production and processing corresponding to a kind of section bar of model, the utilization ratio of counterdie is lower, makes production cost improve.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of utilization ratio higher, the structural shapes press counterdie that reduces production costs.
The purpose of this utility model is achieved in that
A kind of structural shapes press counterdie, it comprises lower mould body, and described lower mould body comprises four die faces up and down, all offers die cavity longitudinally on described four die faces, the shape of each die cavity is all not identical, is provided with hanger on the rear and front end face of described lower mould body.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is owing to all offering die cavity longitudinally on four die faces, and the shape of each die cavity is all not identical, makes this counterdie can produce the section bar of four kinds of models.This structural shapes press bed die utilizes efficient higher, has reduced the advantage of production cost.
Description of drawings
Fig. 1 is the structural representation of the utility model structural shapes press counterdie.
Wherein:
Lower mould body 1
Die face 2
Die cavity 3
Hanger 4.
The specific embodiment
Referring to Fig. 1, a kind of structural shapes press counterdie that the utility model relates to, it comprises lower mould body 1, described lower mould body 1 comprises four die faces 2 up and down, all offer die cavity 3 longitudinally on described four die faces 2, the shape of each die cavity 3 is all not identical, is provided with hanger 4 on the rear and front end face of described lower mould body 1.
Claims (1)
1. structural shapes press counterdie, it comprises lower mould body (1), it is characterized in that described lower mould body (1) comprises four die faces (2) up and down, all offer die cavity (3) longitudinally on described four die faces (2), the shape of each die cavity (3) is all not identical, is provided with hanger (4) on the rear and front end face of described lower mould body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220602578 CN202965258U (en) | 2012-11-15 | 2012-11-15 | Lower die for press for structural shapes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220602578 CN202965258U (en) | 2012-11-15 | 2012-11-15 | Lower die for press for structural shapes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202965258U true CN202965258U (en) | 2013-06-05 |
Family
ID=48506382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220602578 Expired - Fee Related CN202965258U (en) | 2012-11-15 | 2012-11-15 | Lower die for press for structural shapes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202965258U (en) |
-
2012
- 2012-11-15 CN CN 201220602578 patent/CN202965258U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20161115 |