CN207431148U - A kind of core roller mould more changing device - Google Patents
A kind of core roller mould more changing device Download PDFInfo
- Publication number
- CN207431148U CN207431148U CN201721252270.7U CN201721252270U CN207431148U CN 207431148 U CN207431148 U CN 207431148U CN 201721252270 U CN201721252270 U CN 201721252270U CN 207431148 U CN207431148 U CN 207431148U
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- core roller
- plate
- mould
- bottom plate
- changing device
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Abstract
The utility model discloses a kind of core roller mould more changing device, including core roller, it is characterised in that：The device further includes the core roller supporting plate being arranged on immediately below the core roller and the positioning plate and bottom plate that are arranged in the core roller supporting plate circular hole, the positioning plate and the bottom plate are connected, one group of support column is set on the bottom plate, and the other end of support column is connected with mould support plate.Its advantage is:Since the device is provided with location structure, mold center overlaps with core roller center, adds the precision of installation, and mold installation is more quickly, conveniently, time saving and energy saving.
Description
Technical field
The utility model is related to annular forging piece forging stock technical field, more particularly, to a kind of core roller mould erecting device.
Background technology
At present, the pipe flange used in petrochemical industry nuclear power is forging products mostly, and mainly diameter is in the annular of below 2.5m
Forging, the former that processing annular forging piece is used is mainly vertical ring rolling machine, so being widely used.Due to vertical ring rolling machine
Process principle is to need replacing different rolling ring molds according to size, the shape of blank to be processed, due to the size ratio of blank
Larger, the size for causing rolling ring mold is also bigger, and corresponding mold monomers weight is heavier, since rolling ring movement roller portion position is empty
Between it is limited, mold is relatively heavy, and replacing needs several personal cooperations, and there are some potential safety problemss, lose time, this is existing skill
The deficiency of art.
The content of the invention
The purpose of the utility model is to overcome shortcomings in the prior art, provide a kind of core roller mould and more change the outfit
It puts, makes core roller mould quick and easy for installation, increase installation mold safe operation process, saved the time replaced, use
Technical solution is：A kind of core roller mould more changing device, including core roller, it is characterised in that：The device, which further includes, is arranged on the core
Core roller supporting plate immediately below roller and the positioning plate and bottom plate being arranged in the core roller supporting plate circular hole, the positioning plate and the bottom
Plate is connected, and one group of support column is set on the bottom plate, and the other end of support column is connected with mould support plate.
The technical characteristics of the utility model also has：It is described fixed in the locating piece of the protrusion provided circumferentially about of the positioning plate
Position block and the corresponding position of the core roller supporting plate coordinate.
The technical characteristics of the utility model also has：The bottom plate is rectangular, sets through hole I in its center, the through hole I
Diameter is greater than the diameter of the core roller lower end.
The technical characteristics of the utility model also has：The mould support plate is rectangular, sets through hole II in its center, described
The diameter of through hole II is greater than the diameter of the core roller mould lower end.
The advantageous effect of this programme can be learnt according to the narration of said program, since device is equipped with location structure, mold
Center is overlapped with core roller center, adds the precision of installation, and mold installation is more quickly, conveniently, time saving and energy saving.
Description of the drawings
Fig. 1 is the utility model molding structure schematic diagram, and Fig. 2 is the utility model overlooking the structure diagram, and Fig. 3 is core roller
Support board structure schematic diagram, Fig. 4 are positioning plate structure schematic diagrames, wherein 1- positioning plates, 2- core roller supporting plates, 3- bottom plates, 4- support columns,
5- fixture blocks, 6- mould support plates, 7- molds, 8- core rollers, 9- fixture block sets, 10- through holes II, 11- through holes I.
Specific embodiment
Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is illustrated.The utility model discloses one kind
Core roller mould more changing device, including core roller 8, which further includes the core roller supporting plate 2 being arranged on immediately below core roller 8 and is arranged on core
Positioning plate 1 and bottom plate 3 in 2 plate circular hole of roller support, positioning plate 1 and bottom plate 3 are connected, and 4 support columns 4, support are set on bottom plate 3
The other end of column 4 is connected with mould support plate 6.In the locating piece of the protrusion provided circumferentially about of positioning plate 1, locating piece and core roller support
The corresponding position cooperation of plate.Bottom plate 3 is rectangular, sets through hole I 11 in its center, and the diameter of through hole I 11 is greater than the core roller 8
The diameter of lower end.Mould support plate 6 is rectangular, sets through hole II 10 in its center, and the diameter of through hole II 10 is greater than 8 mould of core roller
Has the diameter of lower end.
Operation principle：Positioning plate 1 is mainly stuck on core roller supporting plate 2, is played the role of positioning, and mold 7 is positioned over mould support plate 6
On, core roller 8 moves down insertion mold endoporus, installs fixture block 5 and fixture block set 9 from frock surrounding, core roller 8 moves up a distance, moves
Except frock, mold installation terminates, otherwise removes mold.
Certainly, above description is not limitation of the utility model, and the utility model is also not limited to the example above, this skill
The variations, modifications, additions or substitutions that the those of ordinary skill in art field is made in the essential scope of the utility model, also belong to
In the scope of protection of the utility model.
Claims (4)
1. a kind of core roller mould more changing device, including core roller, it is characterised in that：The device further includes be arranged on the core roller just under
The core roller supporting plate of side and the positioning plate and bottom plate being arranged in the core roller supporting plate circular hole, the positioning plate and the bottom plate are consolidated
Even, one group of support column is set on the bottom plate, and the other end of support column is connected with mould support plate.
2. a kind of core roller mould more changing device described in accordance with the claim 1, it is characterised in that：On the circumference of the positioning plate
The locating piece of protrusion is set, and the corresponding position of the locating piece and the core roller supporting plate coordinates.
3. a kind of core roller mould more changing device described in accordance with the claim 1, it is characterised in that：The bottom plate is rectangular, at it
Centrally disposed through hole I, the diameter of the through hole I are greater than the diameter of the core roller lower end.
4. a kind of core roller mould more changing device described in accordance with the claim 1, it is characterised in that：The mould support plate is in square
Shape, sets through hole II in its center, and the diameter of the through hole II is greater than the diameter of the core roller mould lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721252270.7U CN207431148U (en) | 2017-09-27 | 2017-09-27 | A kind of core roller mould more changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721252270.7U CN207431148U (en) | 2017-09-27 | 2017-09-27 | A kind of core roller mould more changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207431148U true CN207431148U (en) | 2018-06-01 |
Family
ID=62295406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721252270.7U Active CN207431148U (en) | 2017-09-27 | 2017-09-27 | A kind of core roller mould more changing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207431148U (en) |
-
2017
- 2017-09-27 CN CN201721252270.7U patent/CN207431148U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: No. 9001, Zhangqiu Ji Wang Road, Ji'nan, Shandong Province Patentee after: Elite Energy Equipment Co., Ltd. Address before: No. 9001, Zhangqiu Ji Wang Road, Ji'nan, Shandong Province Patentee before: SHANDONG IRAETA HEAVY INDUSTRY CO., LTD. |