CN211588231U - Stamping head for flange production - Google Patents
Stamping head for flange production Download PDFInfo
- Publication number
- CN211588231U CN211588231U CN201921707715.5U CN201921707715U CN211588231U CN 211588231 U CN211588231 U CN 211588231U CN 201921707715 U CN201921707715 U CN 201921707715U CN 211588231 U CN211588231 U CN 211588231U
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- flange
- production
- punching press
- press head
- head
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Abstract
The utility model provides a punching press head is used in flange production, punching press head is used in flange production includes cylinder, round platform body and spherical crown body, wherein, cylinder upper portion is the round platform body, round platform body upper portion is the spherical crown body. And the taper of the truncated cone body is 8-12 degrees, and the radian of the spherical crown body (3) is not less than 12 degrees. The utility model provides a flange production is with punching press head can realize that flange blank breaks away from with the automation of punching press head to improve the automation level of production, improved production efficiency. And the stamping head has long service life, thereby being beneficial to reducing the production cost of the flange.
Description
Technical Field
The utility model relates to a flange production field especially relates to a punching press head is used in flange production.
Background
The flange is widely used in industrial production as a common connecting part. Due to the unique configuration of the flange, it is necessary to punch a hole in its center during its production. Currently, punching is often performed using a punch.
At present, the commonly used stamping head is mostly a columnar diagram body, and the upper part is connected with a spherical crown body. Although this kind of punching press head can accomplish the task of punching a hole of flange center department, nevertheless the back of punching a hole is accomplished, the punching press head still can be connected with by punching press flange blank, need just can make the flange blank break away from the punching press head with the help of external force. By means of the process of external force, not only is the production efficiency reduced, but also the workload of workers is increased. In addition, the service life of the existing commonly used stamping head is short, the stamping head is frequently replaced, and the production cost is increased.
Therefore, it is necessary to provide a stamping head for flange production to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a punching press head is used in flange production has solved the first drawing of patterns difficulty of current punching press, short-lived, the inefficiency problem.
In order to solve the technical problem, the utility model provides a pair of punching press head is used in flange production, including cylinder, round platform body and spherical crown body, wherein, cylinder upper portion is the round platform body, round platform body upper portion is the spherical crown body.
Preferably, the taper of the circular truncated cone body (2) is 8-12 degrees;
preferably, the radian of the spherical cap body (3) is not less than 12 degrees.
Compared with the prior art, the utility model provides a pair of punching press head for flange production has following beneficial effect:
(1) the utility model provides a stamping head which is easy to demould, and after the stamping is finished, a flange blank is automatically separated from the stamping head;
(2) the stamping head provided by the utility model has long service life and more stamping times under the same use environment;
(3) the stamping head provided by the utility model has high production efficiency and can reduce the production cost of the flange;
(4) the utility model provides a punching press head can change crystal structure around the hole, strengthens the hole surrounding area, improves punching press head life.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a stamping head for flange production according to the present invention;
fig. 2 is a front view of a press head for flange production shown in fig. 1.
Reference numbers in the figures: 1. cylinder, 2, round platform body, 3, spherical crown body.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a stamping head for flange production according to the present invention; fig. 2 is a front view of a press head for flange production shown in fig. 1.
A stamping head for flange production comprises a cylinder 1, a truncated cone body 2 and a spherical crown body 3, wherein the upper part of the cylinder 1 is provided with the truncated cone body 2, and the upper part of the truncated cone body 2 is provided with the spherical crown body 3; the taper of the circular truncated cone body 2 is 10 degrees; the radian of the spherical crown body 3 is 12 degrees.
The utility model provides a pair of punching press head for flange production's theory of operation as follows:
set up the round platform body between cylinder and spherical crown body, this round platform body has certain radian, and the existence of this part makes punching press head and the difficult adhesion of flange blank, thereby the flange blank can realize with the help of self gravity drawing of patterns, the automatic separation with the punching press head, further can improve the production efficiency of flange. In addition, the existence of the cone with a certain taper can effectively buffer the pressure from the stamping head during impact, thereby protecting the stamping head body and prolonging the service life of the stamping head. And the existence of the round table body enables the stress around the flange blank hole to be more uniform, thereby being capable of refining the crystal grain diameter around the flange blank hole, improving the strength and further prolonging the service life of the flange blank hole.
Compared with the prior art, the utility model provides a pair of punching press head for flange production has following beneficial effect:
the utility model provides a punching press head can realize that the flange blank breaks away from with the automation of punching press head to improve the automation level of production, improved production efficiency. And the stamping head has long service life, thereby being beneficial to reducing the production cost of the flange.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (3)
1. The stamping head for producing the flange comprises a cylinder (1), a circular truncated cone body (2) and a spherical crown body (3), and is characterized in that the circular truncated cone body (2) is arranged at the upper part of the cylinder (1), and the spherical crown body (3) is arranged at the upper part of the circular truncated cone body (2).
2. A stamping head for flange production as claimed in claim 1, wherein the taper of the truncated cone (2) is 8-12 degrees.
3. A stamping head for flange production as claimed in claim 1, characterized in that the radian of the spherical cap body (3) is not less than 12 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921707715.5U CN211588231U (en) | 2019-10-12 | 2019-10-12 | Stamping head for flange production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921707715.5U CN211588231U (en) | 2019-10-12 | 2019-10-12 | Stamping head for flange production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211588231U true CN211588231U (en) | 2020-09-29 |
Family
ID=72585636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921707715.5U Active CN211588231U (en) | 2019-10-12 | 2019-10-12 | Stamping head for flange production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211588231U (en) |
-
2019
- 2019-10-12 CN CN201921707715.5U patent/CN211588231U/en active Active
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