CN201632549U - Radial plate flattening die - Google Patents
Radial plate flattening die Download PDFInfo
- Publication number
- CN201632549U CN201632549U CN2010201223589U CN201020122358U CN201632549U CN 201632549 U CN201632549 U CN 201632549U CN 2010201223589 U CN2010201223589 U CN 2010201223589U CN 201020122358 U CN201020122358 U CN 201020122358U CN 201632549 U CN201632549 U CN 201632549U
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- CN
- China
- Prior art keywords
- die
- patrix
- counterdie
- mould
- fixedly connected
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- Expired - Fee Related
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Abstract
A radial plate flattening die relates to a metal processing die and comprises an upper die, a middle die and a lower die which are all cylindrical. A conical chamfer is arranged at the bottom end of the upper die fixedly connected with a movable transverse beam of a hydraulic set, the lower die is fixedly connected with a base of the hydraulic set, the middle die is located between the upper die and the lower die, the middle die or the top end thereof is fixedly connected with the bottom end of the upper die, or the bottom end of the middle die is connected with the top end of the lower die. The radial plate flattening die used in a process of processing lath-shaped steels into annular radial plates can greatly increase material utilization, lead material utilization to reach more than 80%, and then lower processing cost of annular radial plates. Simultaneously, the radial plate flattening die is simple in structure, low in production cost and easier to be populated and used.
Description
Technical field
The utility model relates to a kind of metal processing mold, particularly a kind of disc pressing die.
Background technology
At present, the processing method of circular disc generally all is gas cutting or punch formings on steel plate, and its stock utilization only accounts for about 40%, and the clout about 60% is generally all wasted, and the processing cost of therefore existing circular disc is bigger.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of being used in that the lath-shaped steel are made disc pressing die in the circular disc process, to improve disc material processed utilization rate.
The technical scheme that solves the problems of the technologies described above is: a kind of disc pressing die, this mould comprises columniform patrix, middle mould and counterdie, described patrix bottom has the taper chamfering, this patrix is fixedlyed connected with the moving beam of hydraulic test, counterdie is fixedlyed connected with the base of hydraulic test, middle mould is between patrix and counterdie, and in this fixedly connected with the bottom of patrix in mould or top; Or fixedly connected with the top of counterdie in the bottom.
Because adopt said structure, the disc pressing die of the utility model compared with prior art has following beneficial effect:
1, can increase substantially stock utilization:
Because the disc pressing die of the utility model comprises columniform patrix, middle mould and counterdie, described patrix is fixedlyed connected with the moving beam of hydraulic test, and counterdie is fixedlyed connected with the base of hydraulic test, fixedlys connected with the bottom of patrix in middle mould or top; Or fixedly connected with the top of counterdie in the bottom.When processing annular disc, can earlier workpiece be put on the end face of mould in the utility model after lath-shaped steel plate rolling and the welding, operating hydraulically operated equipment makes the moving beam of hydraulic test drive patrix toward pressing down, and can make workpiece moulding for the first time; And then workpiece taken out be put on the end face of counterdie, operating hydraulically operated equipment make the moving beam of hydraulic test drive with patrix and in mould toward pressing down, can make workpiece moulding for the second time, thereby can make circular disc.Owing to be to adopt the lath-shaped steel to make circular disc, therefore, can increase substantially the utilization rate of material, stock utilization is reached more than 80%, thereby can reduce the processing cost of circular disc.
2, simple in structure, production cost is low:
Structure of the present utility model is very simple, only comprises patrix, middle mould and counterdie, and therefore, its production cost is lower, is easy to promote the use of.
Below, the technical characterictic to the disc pressing die of the utility model is further described in conjunction with the accompanying drawings and embodiments.
Description of drawings
Fig. 1: the structural representation of the disc pressing die of the utility model,
Fig. 2: the workpiece schematic diagram after the disc pressing die of employing the utility model shapes,
Among the figure,
The 1-patrix, 11-taper chamfering, mould among the 2-, 3-counterdie.
The specific embodiment
Embodiment one:
Disclosed among Fig. 1 is a kind of disc pressing die, this mould is made of columniform patrix 1, middle mould 2 and counterdie 3, described patrix 1 bottom has taper chamfering 11, this patrix 1 is fixedlyed connected with the moving beam of hydraulic test, counterdie 3 is fixedlyed connected with the base of hydraulic test, middle mould 2 is between patrix 1 and counterdie 3, and in this fixedly connected with the bottom of patrix 1 in mould 2 or top; Or the bottom fixedlys connected with the top of counterdie 3, promptly is when workpiece moulding for the first time, and the bottom of middle mould 2 is connected with the top of counterdie 3; When workpiece moulding for the second time, fixedlyed connected with the bottom of patrix 1 in the top of middle mould 2.
Above-mentioned hydraulic test is a kind of universal machine a---hydraulic press.
When needs are processed circular disc, can be with after lath-shaped steel plate rolling and the welding, to be put on the end face of mould in the utility model through the workpiece after the heating earlier, operating hydraulically operated equipment makes the moving beam of hydraulic test drive patrix toward pressing down, and can make workpiece moulding for the first time; And then workpiece taken out be put on the end face of counterdie, operating hydraulically operated equipment make the moving beam of hydraulic test drive with patrix and in mould toward pressing down, can make workpiece moulding for the second time, thereby can make circular disc (referring to Fig. 2).
Claims (1)
1. disc pressing die, it is characterized in that: this mould comprises columniform patrix (1), middle mould (2) and counterdie (3), described patrix (1) bottom has taper chamfering (11), this patrix (1) is fixedlyed connected with the moving beam of hydraulic test, counterdie (3) is fixedlyed connected with the base of hydraulic test, middle mould (2) is positioned between patrix (1) and the counterdie (3), fixedlys connected with the bottom of patrix (1) in mould in this (2) or top; Or fixedly connected with the top of counterdie (3) in the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201223589U CN201632549U (en) | 2010-03-03 | 2010-03-03 | Radial plate flattening die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201223589U CN201632549U (en) | 2010-03-03 | 2010-03-03 | Radial plate flattening die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201632549U true CN201632549U (en) | 2010-11-17 |
Family
ID=43077024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201223589U Expired - Fee Related CN201632549U (en) | 2010-03-03 | 2010-03-03 | Radial plate flattening die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201632549U (en) |
-
2010
- 2010-03-03 CN CN2010201223589U patent/CN201632549U/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 | ||
| ASS | Succession or assignment of patent right |
Owner name: LIUZHOU JIELONG AUTO PARTS MANUFACTURING CO., LTD. Free format text: FORMER OWNER: LIUZHOU JINMAO MACHINERY CO., LTD. Effective date: 20131030 Free format text: FORMER OWNER: LIUZHOU JINDUN MACHINE CO., LTD. Effective date: 20131030 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131030 Address after: The two District Liu Yong 545005 Liuzhou Road, the Guangxi Zhuang Autonomous Region No. 3 Patentee after: LIUZHOU JIELONG AUTO PARTS MANUFACTURING CO., LTD. Address before: The two District Liu Yong 545005 Liuzhou Road, the Guangxi Zhuang Autonomous Region No. 3 Patentee before: Liuzhou Jinmao Machinery Co., Ltd. Patentee before: LIUZHOU JINDUN MACHINERY CO., LTD. |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Liuzhou city Liunan District 545005 the Guangxi Zhuang Autonomous Region New Road No. 8 Patentee after: LIUZHOU JIELONG AUTO PARTS MANUFACTURING CO., LTD. Address before: The two District Liu Yong 545005 Liuzhou Road, the Guangxi Zhuang Autonomous Region No. 3 Patentee before: LIUZHOU JIELONG AUTO PARTS MANUFACTURING CO., LTD. |
|
| DD01 | Delivery of document by public notice |
Addressee: Liuzhou Jinmao Machinery Co., Ltd. patent Manager Document name: Notification that Application Deemed not to be Proposed |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20160303 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |