CN203061709U - Arc pressing die - Google Patents
Arc pressing die Download PDFInfo
- Publication number
- CN203061709U CN203061709U CN 201320102019 CN201320102019U CN203061709U CN 203061709 U CN203061709 U CN 203061709U CN 201320102019 CN201320102019 CN 201320102019 CN 201320102019 U CN201320102019 U CN 201320102019U CN 203061709 U CN203061709 U CN 203061709U
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- Prior art keywords
- concave face
- die
- utility
- arc pressing
- patrix
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- Expired - Lifetime
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Abstract
The utility model disclose s an arc pressing die, comprising an upper die and a lower die, wherein two positioning platforms are arranged on the top end of the lower die, a concave face is arranged between the two positioning platforms, and has a semicircular horizontal section, the upper die is provided with a protruding face matched with the concave face at the bottom end and provided with an installation boss at the top end, and the installation boss of the upper die can be fixed on the punch of forging equipment. The operation of the arc pressing die disclosed by the utility mode is simple and easy to learn, quality of workpieces processed by the arc pressing die is stable, the processing speed is high and the costs of labor and materials are low.
Description
Technical field
The utility model relates to a kind of pressure arc mould.
Background technology
Existing pressure arc technology utilizes instruments such as hammer, pipe that iron plate is knocked repeatedly, pressed, and it is circular-arc that the shape of workpiece is become, and its repair rate is high, and speed is slow, and the shape radian is lack of standardization.
The utility model content
The utility model provides a kind of pressure arc mould for solving the problems of the technologies described above, and it has the production efficiency advantages of higher.
To achieve these goals, the utility model adopts following technical scheme.
A kind of pressure arc mould comprises upper die and lower die, and the top of described counterdie is provided with two positioning tables, is provided with concave face between two positioning tables, and the lateral cross section of described concave face is semicircle; The bottom of described patrix is provided with the raised face that cooperates with concave face, and the top of patrix is provided with installation base, and the installation base of patrix can be fixed on the drift of forging equipment.
As further improvement of the utility model, the bottom surface of described counterdie is provided with groove, and groove can be used for locating or be anti-skidding.
Further, the transverse width of described positioning table is 6:29 with the arc radius ratio of concave face.
The beneficial effects of the utility model: pressure arc mold tooling of the present utility model easy simple to operate, the workpiece stay in grade of its processing, process velocity is fast, and artificial Material Cost is low.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein, 1, patrix; 2, counterdie; 3, positioning table; 4, concave face; 5, raised face; 6, installation base; 7, antiskid groove.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and embodiment.
As shown in Figure 1, a kind of pressure arc mould comprises patrix 1 and counterdie 2, and the top of described counterdie 2 is provided with between 3, two positioning tables 3 of two positioning tables and is provided with concave face 4, and the lateral cross section of described concave face 4 is semicircle; The bottom of described patrix 1 is provided with the raised face 5 that cooperates with concave face 4, and the top of patrix 1 is provided with installation base 6, and the installation base 6 of patrix 1 is fixed on the drift of forging equipment, and the bottom surface of described counterdie 2 is provided with antiskid groove 7, and antiskid groove 7 can be used for anti-skidding.The transverse width of described positioning table 3 is 6:29 with the arc radius ratio of concave face 4.
Though above-mentionedly by reference to the accompanying drawings the specific embodiment of the present utility model is described; but be not the restriction to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various modifications that creative work can make or distortion still in protection domain of the present utility model.
Claims (3)
1. press the arc mould for one kind, it is characterized in that comprise upper die and lower die, the top of described counterdie is provided with two positioning tables, is provided with concave face between two positioning tables, the lateral cross section of described concave face is semicircle; The bottom of described patrix is provided with the raised face that cooperates with concave face, and the top of patrix is provided with installation base, and the installation base of patrix is fixed on the drift of forging equipment.
2. pressure arc mould as claimed in claim 1 is characterized in that the bottom surface of described counterdie is provided with groove.
3. pressure arc mould as claimed in claim 1 or 2 is characterized in that, the transverse width of described positioning table is 6:29 with the arc radius of concave face ratio.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320102019 CN203061709U (en) | 2013-03-06 | 2013-03-06 | Arc pressing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320102019 CN203061709U (en) | 2013-03-06 | 2013-03-06 | Arc pressing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203061709U true CN203061709U (en) | 2013-07-17 |
Family
ID=48760535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320102019 Expired - Lifetime CN203061709U (en) | 2013-03-06 | 2013-03-06 | Arc pressing die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203061709U (en) |
-
2013
- 2013-03-06 CN CN 201320102019 patent/CN203061709U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 255300 Silk Road 1966, Zhoucun District, Shandong, Zibo Patentee after: SHANDONG NV VISION WATCH Co.,Ltd. Address before: 255300 Silk Road 1966, Zhoucun District, Shandong, Zibo Patentee before: EAST STAR WATCH Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130717 |