CN209035399U - A kind of turbine case production mold of reversible deformation processing - Google Patents
A kind of turbine case production mold of reversible deformation processing Download PDFInfo
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- CN209035399U CN209035399U CN201821883176.6U CN201821883176U CN209035399U CN 209035399 U CN209035399 U CN 209035399U CN 201821883176 U CN201821883176 U CN 201821883176U CN 209035399 U CN209035399 U CN 209035399U
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- mandril
- draw bar
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Abstract
The utility model discloses a kind of turbine cases of reversible deformation processing to make mold, including cover half ontology, cover half mandrel plate, cover half mandril cover board, dynamic model ontology, dynamic model mandrel plate, dynamic model mandril cover board, support block, pillar, first guide draw bar, hexagon socket head cap screw, first spring, second spring, positioning pin, positioning sleeve, mandril, connecting plate, fixed die insert, moving die insert, dynamic model loose piece, limit sleeve, closing pin, molding set and the second guide draw bar, the two sides of the dynamic model ontology are fixedly installed with moving die insert, the other side of the dynamic model ontology is provided with dynamic model loose piece, the bottom of the dynamic model ontology is provided with dynamic model mandrel plate, and the bottom of dynamic model mandrel plate is provided with dynamic model mandril cover board, the bottom surrounding of the dynamic model mandril cover board is mounted on the first guide draw bar, the utility model, guarantee dual channel spiral casing flow passage Meet the requirement of product cross-sectional profiles size during actual casting, to guarantee product design performance.
Description
Technical field
The utility model relates to technical field of mold, specially a kind of turbine case of reversible deformation processing makes mold.
Background technique
When present other mold producers production turbine case this type mold, after the completion of needing Mold Making, according to practical whirlpool
Wheel shell casting be sliced cross sectional dimensions rubbing, compare product design cross section profile after according to rubbing dimensional discrepancy modify mold to
Meet casting dimension requirement, and when modifying, is easy to damage mold, meanwhile, the time required for modifying
So that the development time of casting increases, therefore, it is necessary for designing a kind of turbine case production mold of reversible deformation processing.
Utility model content
The purpose of this utility model is to provide a kind of turbine cases of reversible deformation processing to make mold, to solve above-mentioned background
The problem of being proposed in technology.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: a kind of turbine of reversible deformation processing
Shell makes mold, including cover half ontology, cover half mandrel plate, cover half mandril cover board, dynamic model ontology, dynamic model mandrel plate, dynamic model mandril
Cover board, support block, pillar, the first guide draw bar, hexagon socket head cap screw, the first spring, second spring, positioning pin, positioning sleeve, top
Bar, connecting plate, fixed die insert, moving die insert, dynamic model loose piece, limit sleeve, closing pin, molding set and the second guide draw bar, it is described
The two sides of dynamic model ontology are fixedly installed with moving die insert, and the other side of the dynamic model ontology is provided with dynamic model loose piece, described dynamic
The bottom of mould body is provided with dynamic model mandrel plate, and the bottom of dynamic model mandrel plate is provided with dynamic model mandril cover board, the dynamic model top
The bottom surrounding of bowl cover plate is mounted on the first guide draw bar, and the first guide draw bar passes through dynamic model mandrel plate and dynamic model mandril lid
Plate is connect with cover half ontology, and limit sleeve is provided on the inside of first spring, is provided with cover half at the top of the dynamic model ontology
Ontology, the two sides of the cover half ontology are fixedly installed with fixed die insert, are provided with cover half mandril at the top of the cover half ontology
Plate is fixedly installed with cover half mandril cover board at the top of the cover half mandrel plate, and the top two sides of the cover half mandril cover board are all provided with
It is equipped with second spring, the second guide draw bar is provided at the top of the second spring, and the second guide draw bar passes through cover half mandril lid
Plate and cover half mandrel plate are connect with cover half ontology, are mounted on mandril on the inside of the cover half mandrel plate and dynamic model mandrel plate, and
Mandril is connect with cover half ontology and dynamic model ontology respectively, is provided with connecting plate on the outside of the cover half ontology and dynamic model ontology, institute
Stating the side setting of connecting plate, there are three molding sets, and the fit inside for molding set is equipped with closing pin, the cover half ontology and
The external surrounding of dynamic model ontology is fixedly installed with pillar, and the outside of the pillar is by being installed by welding with support block.
Further, the top two sides of the dynamic model mandrel plate are provided with the first spring, and the first spring is socketed in first
On the outside of guide draw bar.
Further, positioning sleeve there are two the inside settings of the cover half mandrel plate, and the second guide draw bar and positioning sleeve
Connection.
Further, be mounted on positioning pin on the inside of the cover half ontology and dynamic model ontology, and the first guide draw bar and
Second guide draw bar with positioning pin connection.
Further, the side of the support block offers screw hole, and hexagon socket head cap screw is fitted in screw hole.
Compared with prior art, the utility model beneficial effect achieved is: the turbine case production of reversible deformation processing
Mold, according to dual channel spiral case in actual production process, runner increases reversible deformation, guarantees dual channel spiral casing flow passage in actual casting
Meet the requirement of product cross-sectional profiles size in the process, to guarantee product design performance, promotes mold disposable test and function is made
Rate shortens Foundry Works's time of product development.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the entirety sectional view of the utility model；
Fig. 2 is the overall top view of the utility model；
Fig. 3 is the structural schematic diagram of the cover half ontology of the utility model；
Fig. 4 is the structural schematic diagram of the dynamic model ontology of the utility model；
In figure: 1, cover half ontology；2, cover half mandrel plate；3, cover half mandril cover board；4, dynamic model ontology；5, dynamic model mandrel plate；
6, dynamic model mandril cover board；7, support block；8, pillar；9, the first guide draw bar；10, hexagon socket head cap screw；11, the first spring；12,
Second spring；13, positioning pin；14, positioning sleeve；15, mandril；16, connecting plate；17, fixed die insert；18, moving die insert；19, it moves
Mould loose piece；20, limit sleeve；21, closing pin；22, molding set；23, the second guide draw bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of turbine case production mould of reversible deformation processing
Tool, including cover half ontology 1, cover half mandrel plate 2, cover half mandril cover board 3, dynamic model ontology 4, dynamic model mandrel plate 5, dynamic model mandril cover board
6, support block 7, pillar 8, the first guide draw bar 9, hexagon socket head cap screw 10, the first spring 11, second spring 12, positioning pin 13,
Positioning sleeve 14, mandril 15, connecting plate 16, fixed die insert 17, moving die insert 18, dynamic model loose piece 19, limit sleeve 20, closing pin 21,
Molding set 22 and second guide draw bar 23, the two sides of dynamic model ontology 4 are fixedly installed with moving die insert 18, dynamic model ontology 4 it is another
Side is provided with dynamic model loose piece 19, and the bottom of dynamic model ontology 4 is provided with dynamic model mandrel plate 5, and the bottom setting of dynamic model mandrel plate 5
There is dynamic model mandril cover board 6, the bottom surrounding of dynamic model mandril cover board 6 is mounted on the first guide draw bar 9, and the first guide draw bar 9
It is connect across dynamic model mandrel plate 5 and dynamic model mandril cover board 6 with cover half ontology 1, the top two sides of dynamic model mandrel plate 5 are provided with first
Spring 11, and the first spring 11 is socketed in 9 outside of the first guide draw bar, is resetted convenient for the first guide draw bar 9, the first spring
11 inside is provided with limit sleeve 20, and the top of dynamic model ontology 4 is provided with cover half ontology 1, the fixed peace in the two sides of cover half ontology 1
Equipped with fixed die insert 17, the top of cover half ontology 1 is provided with cover half mandrel plate 2, and the top of cover half mandrel plate 2 is fixedly installed with fixed
Mould mandril cover board 3, the top two sides of cover half mandril cover board 3 are provided with second spring 12, and is provided at the top of second spring 12
Two guide draw bars 23, and the second guide draw bar 23 passes through cover half mandril cover board 3 and cover half mandrel plate 2 is connect with cover half ontology 1, it is fixed
There are two positioning sleeves 14 for the inside setting of mould mandrel plate 2, and the second guide draw bar 23 is connect with positioning sleeve 14, is easily installed limit
Position, the inside of cover half mandrel plate 2 and dynamic model mandrel plate 5 are mounted on mandril 15, and mandril 15 respectively with cover half ontology 1 and dynamic model
Ontology 4 connects, and the inside of cover half ontology 1 and dynamic model ontology 4 is mounted on positioning pin 13, and the first guide draw bar 9 and second is led
It is connect to pull rod 23 with positioning pin 13, is conducive to the tightness for improving connection, the outside of cover half ontology 1 and dynamic model ontology 4 is set
It is equipped with connecting plate 16, there are three molding sets 22 for the side setting of connecting plate 16, and the fit inside for molding set 22 is equipped with molding
The external surrounding of pin 21, cover half ontology 1 and dynamic model ontology 4 is fixedly installed with pillar 8, and the outside of pillar 8 passes through welding installation
There is support block 7, the side of support block 7 offers screw hole, and hexagon socket head cap screw 10 is fitted in screw hole, fixes convenient for improving
Effect；In use, spiral casing flow passage sand core is good by 3D software development first, deformation is put back according to sand core 3D cross section of fluid channel size,
Dynamic model ontology 4 is connect with cover half ontology 1, so that moving die insert 18 and fixed die insert 17 are separately connected, and is worn by mandril 15
It crosses second spring 12 and cover half mandrel plate 2 and the fixation of cover half mandril cover board 3 and cover half ontology 1 and mandril 15 is passed through into positioning sleeve
14 connect with positioning pin 13, meanwhile, by mandril 15 pass through the first spring 11 by dynamic model mandrel plate 5 and dynamic model mandril cover board 6 with
Dynamic model ontology 4 is fixed and mandril 15 passes through limit sleeve 20 and connect with dynamic model ontology 4, by connecting plate 16 by dynamic model ontology 4 and
Cover half ontology 1 connects, and closing pin 21 passes through molding set 22 to which dynamic model ontology 4 and cover half ontology 1 is fixed, and in dynamic model ontology
4 are separately installed with pillar 8 with the outside surrounding of cover half ontology 1, and install support block 7 in the outside of pillar 8, use interior hexagonal cylindrical
Pillar 8, support block 7 are fixedly connected with dynamic model ontology 4 with cover half ontology 1 by screw 10 respectively, to complete the production the assembling of mold.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of turbine case of reversible deformation processing makes mold, including cover half ontology (1), cover half mandrel plate (2), cover half mandril lid
Plate (3), dynamic model ontology (4), dynamic model mandrel plate (5), dynamic model mandril cover board (6), support block (7), pillar (8), the first guide draw bar
(9), hexagon socket head cap screw (10), the first spring (11), second spring (12), positioning pin (13), positioning sleeve (14), mandril
(15), connecting plate (16), fixed die insert (17), moving die insert (18), dynamic model loose piece (19), limit sleeve (20), closing pin (21),
Molding set (22) and the second guide draw bar (23), it is characterised in that: the two sides of the dynamic model ontology (4) are fixedly installed with dynamic model
The other side of insert (18), the dynamic model ontology (4) is provided with dynamic model loose piece (19), the bottom setting of the dynamic model ontology (4)
Have dynamic model mandrel plate (5), and the bottom of dynamic model mandrel plate (5) is provided with dynamic model mandril cover board (6), the dynamic model mandril cover board
(6) bottom surrounding is mounted on the first guide draw bar (9), and the first guide draw bar (9) passes through dynamic model mandrel plate (5) and dynamic model
Mandril cover board (6) is connect with cover half ontology (1), is provided with limit sleeve (20), the dynamic model on the inside of first spring (11)
It being provided at the top of ontology (4) cover half ontology (1), the two sides of the cover half ontology (1) are fixedly installed with fixed die insert (17),
It is provided with cover half mandrel plate (2) at the top of the cover half ontology (1), it is fixed to be fixedly installed at the top of the cover half mandrel plate (2)
The top two sides of mould mandril cover board (3), the cover half mandril cover board (3) are provided with second spring (12), the second spring
(12) top is provided with the second guide draw bar (23), and the second guide draw bar (23) passes through cover half mandril cover board (3) and cover half top
Bar plate (2) is connect with cover half ontology (1), is mounted on mandril on the inside of the cover half mandrel plate (2) and dynamic model mandrel plate (5)
(15), and mandril (15) is connect with cover half ontology (1) and dynamic model ontology (4) respectively, the cover half ontology (1) and dynamic model ontology
(4) it is provided on the outside of connecting plate (16), there are three molding sets (22) for the side setting of the connecting plate (16), and mold set
(22) fit inside is equipped with closing pin (21), the fixed peace of the external surrounding of the cover half ontology (1) and dynamic model ontology (4)
Equipped with pillar (8), the outside of the pillar (8) is by being installed by welding with support block (7).
2. a kind of turbine case of reversible deformation processing according to claim 1 makes mold, it is characterised in that: the dynamic model top
The top two sides of bar plate (5) are provided with the first spring (11), and the first spring (11) is socketed on the outside of the first guide draw bar (9).
3. a kind of turbine case of reversible deformation processing according to claim 1 makes mold, it is characterised in that: the cover half top
There are two positioning sleeve (14) for the inside setting of bar plate (2), and the second guide draw bar (23) is connect with positioning sleeve (14).
4. a kind of turbine case of reversible deformation processing according to claim 1 makes mold, it is characterised in that: the cover half sheet
It is mounted on positioning pin (13) on the inside of body (1) and dynamic model ontology (4), and the first guide draw bar (9) and the second guide draw bar
(23) it is connect with positioning pin (13).
5. a kind of turbine case of reversible deformation processing according to claim 1 makes mold, it is characterised in that: the support block
(7) side offers screw hole, and hexagon socket head cap screw (10) are fitted in screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821883176.6U CN209035399U (en) | 2018-11-15 | 2018-11-15 | A kind of turbine case production mold of reversible deformation processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821883176.6U CN209035399U (en) | 2018-11-15 | 2018-11-15 | A kind of turbine case production mold of reversible deformation processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209035399U true CN209035399U (en) | 2019-06-28 |
Family
ID=67042332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821883176.6U Active CN209035399U (en) | 2018-11-15 | 2018-11-15 | A kind of turbine case production mold of reversible deformation processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209035399U (en) |
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2018
- 2018-11-15 CN CN201821883176.6U patent/CN209035399U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A mould for manufacturing turbine housing with anti deformation treatment Effective date of registration: 20210622 Granted publication date: 20190628 Pledgee: Agricultural Bank of China Limited by Share Ltd. Wuxi Huishan branch Pledgor: WUXI ZHONGXIN MOULD TECHNOLOGY Co.,Ltd. Registration number: Y2021990000543 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |