CN209021056U - A kind of shroud punching module - Google Patents
A kind of shroud punching module Download PDFInfo
- Publication number
- CN209021056U CN209021056U CN201821671228.3U CN201821671228U CN209021056U CN 209021056 U CN209021056 U CN 209021056U CN 201821671228 U CN201821671228 U CN 201821671228U CN 209021056 U CN209021056 U CN 209021056U
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- module
- punching
- pedestal
- fixed
- shroud
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Abstract
The utility model discloses a kind of shroud punching modules, including upper module and lower module, the upper module is located at the surface of lower module, the lower module is fixed on the upper end of pedestal, the pedestal is located inside buffering shell, and buffer the upper end that shell is fixed on punching press seat, yielding rubber is respectively and fixedly provided between the pedestal and the bottom and pedestal and the upper end inner wall for buffering shell of buffering shell, the two sides lower end of the buffering shell is respectively connected with fixed plate, the fixed plate is bolted on the surface of punching press seat, is provided with stamping die in the middle part of the lower end of the upper module.The utility model is by being fixed on the base lower module, then pedestal is made to be located at the inside of buffering shell, and makes to buffer between shell and pedestal and be separated with yielding rubber, in punching operation, most of pressure buffer that lower module can be subject to by yielding rubber is gone, so that the external force that the bolt for reducing fixed buffering shell is subject to, guarantees the service life of bolt, it is more practical, it is suitble to be widely popularized and uses.
Description
Technical field
The utility model relates to shroud processing technique field, specially a kind of shroud punching module.
Background technique
Currently, shroud refers in power station steam turbine, gas turbine, aero-engine and other rotating machinery blades
It is a kind of for reducing blade vibration response structure, shroud structure is using the rubbing action between adjacent blades come the blade that dissipates
Vibrational energy, to achieve the effect that vibration damping, shroud needs to carry out it punching operation in the production process, and punching module is rushing
It will receive biggish pressure during pressure, on lower module, and lower module generally passes through the tools such as bolt and is fixed on press machine
On punching press seat, so that the setting tools such as bolt will receive biggish pressure during punching press, bolt etc. can be damaged for a long time
Setting tool influences stamping quality so that lower module fixation is not secured enough.Therefore, it is proposed that a kind of shroud punching module.
Utility model content
The purpose of this utility model is to provide a kind of shroud punching modules, by being fixed on the base lower module, so
So that pedestal is located at the inside of buffering shell afterwards, and make to buffer between shell and pedestal and be separated with yielding rubber, in punching operation, buffers rubber
Most of pressure buffer that lower module can be subject to by glue is gone, so that the external force that the bolt for reducing fixed buffering shell is subject to, is protected
The service life of bolt is demonstrate,proved, it is more practical, it is suitble to be widely popularized and uses, solves the problems, such as proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of shroud punching module, including upper module
And lower module, the upper module are located at the surface of lower module, the lower module is fixed on the upper end of pedestal, and the pedestal is located at
It buffers inside shell, and buffers the upper end that shell is fixed on punching press seat, bottom and pedestal and the buffering shell of the pedestal and buffering shell
Yielding rubber is respectively and fixedly provided between the inner wall of upper end, the two sides lower end of the buffering shell is respectively connected with fixed plate, and the fixed plate is logical
The surface that bolt is fixed on punching press seat is crossed, stamping die is provided in the middle part of the lower end of the upper module, is opened in the middle part of the lower module
Equipped with stamped groove.
As a kind of preferred embodiment of the utility model, the lower end outside surface of the upper module is provided with convex
Block, the upper end face of the lower module offer locating slot, and the locating convex block is located at the surface of locating slot.
As a kind of preferred embodiment of the utility model, the rear surface of the upper module is fixed with rubber pad, institute
State the outer ring that rubber pad is attached to upper module surface.
As a kind of preferred embodiment of the utility model, the upper center of the upper module is connected with die shank, described
Upper module is fixed on the chuck of punching machine head by die shank.
As a kind of preferred embodiment of the utility model, the locating convex block and locating slot are four, and four
Locating convex block and four locating slots are respectively distributed in the middle part of the surrounding of upper module and lower module.
Compared with prior art, the beneficial effects of the utility model are as follows:
1. the shroud punching module of the utility model, is fixed on the base lower module, pedestal is then made to be located at buffering shell
Inside, and make to buffer between shell and pedestal and be separated with yielding rubber, in punching operation, yielding rubber can by lower module by
Most of pressure buffer go, so that the external force that the bolt for reducing fixed buffering shell is subject to, guarantees the service life of bolt.
2. the shroud punching module of the utility model, the lower end outside surface of upper module is provided with locating convex block, and
The upper end face of lower module offers locating slot, and making locating convex block than traditional pilot pin, the service life is longer, is hardly damaged, energy
Enough realize the positioning action of upper module and lower module.
3. the shroud punching module of the utility model is fixed with rubber pad on the surface of upper module, so that in punching press
Module and lower module surface will not directly contact, and increase the service life of upper module and lower module.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is the overall structure diagram of the utility model shroud punching module；
Fig. 2 is the lower module structural schematic diagram of the utility model shroud punching module.
In figure: 1, upper module；2, lower module；3, die shank；4, locating convex block；5, rubber pad；6, pedestal；7, bolt；8, solid
Fixed board；9, punching press seat；10, stamping die；11, locating slot；12, yielding rubber；13, shell is buffered；14, stamped groove.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of shroud punching module, including 1 He of upper module
Lower module 2, the upper module 1 are located at the surface of lower module 2, and the lower module 2 is fixed on the upper end of pedestal 6, the pedestal 6
Inside buffering shell 13, and the upper end that shell 13 is fixed on punching press seat 9 is buffered, the bottom and bottom of the pedestal 6 and buffering shell 13
Yielding rubber 12 is respectively and fixedly provided between seat 6 and the upper end inner wall for buffering shell 13, the two sides lower end of the buffering shell 13 is respectively connected with
Fixed plate 8, the fixed plate 8 are fixed on the surface of punching press seat 9 by bolt 7, are provided with punching in the middle part of the lower end of the upper module 1
The middle part of pressing mold 10, the lower module 2 offers stamped groove 14.
(Fig. 1 is please referred to) in the present embodiment by being fixed on lower module 2 on pedestal 6, and pedestal 6 is then made to be located at buffering shell
13 inside, and make to buffer between shell 13 and pedestal 6 and be separated with yielding rubber 12, in punching operation, yielding rubber 12 can be incited somebody to action
Most of pressure buffer that lower module 2 is subject to is gone, so that the external force that the bolt 7 for reducing fixed buffering shell 13 is subject to, guarantees spiral shell
The service life of bolt 7.
Wherein, the lower end outside surface of the upper module 1 is provided with locating convex block 4, and the upper end face of the lower module 2 is opened
Equipped with locating slot 11, the locating convex block 4 is located at the surface of locating slot 11.
(Fig. 1 and Fig. 2 are please referred to) in the present embodiment, and locating convex block 4 is provided with by the lower end outside surface in upper module 1,
And locating slot 11 is offered in the upper end face of lower module 2, making locating convex block 4 than traditional pilot pin, the service life is longer, no
It is easy to damage, it can be realized the positioning action of upper module 1 and lower module 2.
Wherein, the rear surface of the upper module 1 is fixed with rubber pad 5, and the rubber pad 5 is attached to 1 surface of upper module
Outer ring.
(Fig. 1 is please referred to) in the present embodiment by being fixed with rubber pad 5 on the surface of upper module 1, so that in punching press
Module 1 and 2 surface of lower module will not directly contact, and increase the service life of upper module 1 and lower module 2.
Wherein, the upper center of the upper module 1 is connected with die shank 3, and the upper module 1 is fixed on punching press by die shank 3
On the chuck of head.
(Fig. 1 is please referred to) in the present embodiment by being connected with die shank 3 in the upper center of upper module 1, it can quickly and side
Upper module 1 being fixed on punching machine head or is removed from punching machine head just.
Wherein, the locating convex block 4 and locating slot 11 are four, and four locating convex blocks 4 and four locating slots 11 divide
It is not distributed in the middle part of the surrounding of upper module 1 and lower module 2.
When a kind of shroud punching module uses, the fixed plate 8 for buffering 13 two sides of shell is fixed on by punching by bolt 7
The upper end of wedge 9 is mounted on upper module 1 on the chuck of punching machine head by die shank 3, so that upper module 1 and lower module 2
After alignment, punching operation can be carried out therebetween, and locating convex block 4 and locating slot 14 can play a positioning in punching course
Effect, and the pressure that lower module 2 is subject to can pass to pedestal 6, and by the yielding rubber 12 between pedestal 6 and buffering shell 13
Buffering is gone, to reduce external force suffered by bolt 7, ensure that the stability maintenance of bolt 7.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of shroud punching module, including upper module (1) and lower module (2), it is characterised in that: the upper module (1) is located at
The surface of lower module (2), the lower module (2) are fixed on the upper end of pedestal (6), and the pedestal (6) is located at buffering shell (13)
Inside, and the upper end that shell (13) are fixed on punching press seat (9) is buffered, the bottom and pedestal (6) of the pedestal (6) and buffering shell (13)
It is respectively and fixedly provided with yielding rubber (12) between the upper end inner wall of buffering shell (13), the two sides lower end of buffering shell (13) is all connected with
Have fixed plate (8), the fixed plate (8) is fixed on the surface of punching press seat (9), the lower end of the upper module (1) by bolt (7)
Middle part is provided with stamping die (10), offers stamped groove (14) in the middle part of the lower module (2).
2. a kind of shroud punching module according to claim 1, it is characterised in that: the lower end outside of the upper module (1)
Surface is provided with locating convex block (4), and the upper end face of the lower module (2) offers locating slot (11), the locating convex block (4)
Positioned at the surface of locating slot (11).
3. a kind of shroud punching module according to claim 1, it is characterised in that: the rear surface of the upper module (1)
It is fixed with rubber pad (5), the rubber pad (5) is attached to the outer ring on upper module (1) surface.
4. a kind of shroud punching module according to claim 1, it is characterised in that: the upper center of the upper module (1)
It is connected with die shank (3), the upper module (1) is fixed on the chuck of punching machine head by die shank (3).
5. a kind of shroud punching module according to claim 2, it is characterised in that: the locating convex block (4) and locating slot
It (11) is four, and four locating convex blocks (4) and four locating slots (11) are respectively distributed to upper module (1) and lower module (2)
Surrounding in the middle part of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821671228.3U CN209021056U (en) | 2018-10-16 | 2018-10-16 | A kind of shroud punching module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821671228.3U CN209021056U (en) | 2018-10-16 | 2018-10-16 | A kind of shroud punching module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209021056U true CN209021056U (en) | 2019-06-25 |
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ID=66906347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821671228.3U Active CN209021056U (en) | 2018-10-16 | 2018-10-16 | A kind of shroud punching module |
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| Country | Link |
|---|---|
| CN (1) | CN209021056U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112828065A (en) * | 2020-12-31 | 2021-05-25 | 河南中恒美新材料有限公司 | Porous die for extruding aluminum profile |
-
2018
- 2018-10-16 CN CN201821671228.3U patent/CN209021056U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112828065A (en) * | 2020-12-31 | 2021-05-25 | 河南中恒美新材料有限公司 | Porous die for extruding aluminum profile |
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| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 618200 Tuqiang village, southwest town, Mianzhu City, Deyang City, Sichuan Province Patentee after: Mianzhu Xinda Machinery Manufacturing Co.,Ltd. Address before: 618200 Tuqiang village, southwest town, Mianzhu City, Deyang City, Sichuan Province Patentee before: MIANZHU XINDA MACHINERY PROCESSING Co.,Ltd. |