CN206501321U - Convertible fan blade mould - Google Patents
Convertible fan blade mould Download PDFInfo
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- CN206501321U CN206501321U CN201621258253.XU CN201621258253U CN206501321U CN 206501321 U CN206501321 U CN 206501321U CN 201621258253 U CN201621258253 U CN 201621258253U CN 206501321 U CN206501321 U CN 206501321U
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- mold
- mould
- crane
- lower mould
- trip shaft
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Abstract
The utility model is related to a kind of convertible fan blade mould, including mold (1), lower mould (2), switching mechanism and crane (10), described switching mechanism has a trip shaft (3), the trip shaft (3) is located at the side of mold (1) and lower mould (2), mold (1) and lower mould (2) are connected with switching mechanism, lower mould (2) is fixedly installed, mold (1) is provided with upset suspension centre (4), the upset suspension centre (4) is connected with crane (10), and rotated under the drive of crane (10) around described trip shaft (3), separated or matched moulds with lower mould (2), upset suspension centre (4) is arranged on the top of the mold (1) of the side relative with trip shaft (3).Compared with prior art, the utility model has the advantages that safe and reliable, efficiency high, matched moulds are accurate.
Description
Technical field
The utility model is related to a kind of fan blade mould, more particularly, to a kind of convertible fan blade mould.
Background technology
With the increase of wind-driven generator amount generated energy, fan blade is also increasingly longer, the huge blower fan in such as Shanghai
The length of SL5000 fan blade has reached surprising 62 meters, matching, and existing fan blade mould length also increases
60 meters~80 meters are added to, its weight is also increased therewith, the upset of existing blade mold is typically by hydraulic system, by two groups of liquid
Compressing cylinder raising and lowering, mould is opened or matched moulds.Its weight is increased, cost increase, is safeguarded and is increased, security reliability phase
It should reduce.
Chinese patent CN202412526U discloses a kind of fan blade mould tilting mechanism of Simple And Practical, and the mechanism is adopted
With being connected mold and lower mould by articulated manner and forming an overturning pivot, mold is also connected with crane, lower mould
Be fixed with plane or ground, mold is overturn under crane effect along overturning pivot or so, and separate with lower mould or
Matched moulds.The patent is coordinated by hinge arrangement and crane, instead of hydraulic jack, still, the mold hoisting point position of the mechanism
Design is unreasonable so that open-close module process is laborious, upper right side easy work production to crane in switching process of mold
Raw interference, and crane stroke is larger, wasting space, meanwhile, upper/lower die is it cannot be guaranteed that accurate matched moulds.
The content of the invention
The purpose of this utility model be exactly in order to overcome defect that above-mentioned prior art is present and provide it is a kind of it is safe and reliable,
The accurate convertible fan blade mould of efficiency high, matched moulds.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of convertible fan blade mould, including mold, lower mould, switching mechanism and crane, described tipper
Structure has a trip shaft, and the trip shaft is located at the side of mold and lower mould, described mold and lower mould with upset
Mechanism is connected, and described lower mould is fixedly installed, and described mold is provided with upset suspension centre, and the upset suspension centre is driven with crane
Connection, and rotated under the drive of crane around described trip shaft, separated or matched moulds with lower mould, it is characterised in that described
Upset suspension centre is arranged on the top of the mold of the side relative with trip shaft.
As preferred technical scheme, the side that described mold is located at trip shaft is provided with upper locating platform, lower mould
Lower locating platform is provided with positioned at the side of trip shaft, described upper locating platform and lower locating platform are closed in mold and lower mould
It is oppositely arranged during mould, and by the hemispherical locating piece and detent that are separately positioned on the two relative face to the mould
Die-closed position is positioned, and the shape and the shape of hemispherical locating piece of described detent match.
As preferred technical scheme, described hemispherical locating piece is arranged on the upper surface of lower locating platform, described
Detent is arranged on the lower surface of locating platform.
As preferred technical scheme, gap is separated between described upper locating platform and lower locating platform.
As preferred technical scheme, described switching mechanism also includes support column, mold connecting rod and lower mould and connected
Extension bar, described support column bottom is fixedly installed, and top is connected with trip shaft, and the one of mold connecting rod and lower mould connecting rod
End is connected with mold and lower mould respectively, and the other end is hinged with trip shaft.
As preferred technical scheme, described crane is slidably connected with the crane runway being arranged on above the mould.
As preferred technical scheme, described crane is provided with lifting rope, lifting rope jack and suspension hook, described lifting rope
Jack is arranged on crane, and the two ends of lifting rope connect lifting rope jack and suspension hook respectively, and described suspension hook passes through connection
Rope is connected with upset suspension centre.
Compared with prior art, the utility model has the advantages that：
The utility model will overturn the top that suspension centre is arranged on the mold of the side relative with trip shaft, can lengthen
The arm of force during die flip so that upset it is relatively reliable, meanwhile, set in this place, can simultaneously by crane movement and
Lifting rope jack folding and unfolding lifting rope, mold is overturn, and accelerates reversal rate, moreover, so mold also will not interfere with connection
Rope, it is to avoid accident occurs.
In switching process, it is difficult to avoid upper/lower die can Accurate align, the utility model also upper locating platform and under
Hemispherical locating piece and detent on the relative face of locating platform are positioned to the die-closed position of the mould, and fixed
The shape and the shape of hemispherical locating piece of position groove match.Even if hemispherical locating piece and detent cause upper/lower die
There is a small amount of dislocation, can also be positioned, and hemispheric shape also causes position fixing process more to smooth out, stably, reliably.
Hemispherical locating piece is arranged on the upper surface of lower locating platform by the utility model, and detent is arranged on positioning
The lower surface of platform, can avoid, due to falling into debris in detent, influenceing reliability of positioning.
Gap is separated between upper locating platform of the present utility model and lower locating platform, so as to prevent mold from overturning
During, due to interfering with each other that collision is produced between upper locating platform and lower locating platform, influence mold upset.
Brief description of the drawings
Fig. 1 is mold of the present utility model and the structural representation of lower mould matched moulds state；
Fig. 2 is the utility model mold and the structural representation during lower die flip.
In figure, 1 is mold, and 2 be lower mould, and 3 be trip shaft, and 4 be upset suspension centre, and 5 be upper locating platform, and 6 be lower fixed
Bit platform, 7 be support column, and 8 be mold connecting rod, and 9 be lower mould connecting rod, and 10 be crane, and 11 be crane slide rail, and 12 be to hang
Rope, 13 be suspension hook, and 14 be connecting rope, and 15 be hemispherical locating piece.
Embodiment
The utility model is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1
A kind of convertible fan blade mould, as shown in Fig. 1~2, including mold 1, lower mould 2, switching mechanism and hangs
Car 10, switching mechanism includes trip shaft 3, support column 7, mold connecting rod 8 and lower mould connecting rod 9, and the bottom of support column 7 is fixed
Set, top is connected with trip shaft 3, one end of mold connecting rod 8 and lower mould connecting rod 9 respectively with mold 1 and lower mould
Tool 2 is connected, and the other end is hinged with trip shaft 3.The trip shaft 3 is located at the side of mold 1 and lower mould 2, and lower mould 2 is fixed
Set, mold 1 is arranged on the top of the mold 1 of the side relative with trip shaft 3 provided with upset suspension centre 4, upset suspension centre 4
Portion, crane 10 is slidably connected with the crane runway 11 being arranged on above the mould.Crane is provided with lifting rope 12, lifting rope jack
With suspension hook 13, lifting rope jack is arranged on crane 10, and the two ends of lifting rope 12 connect lifting rope jack and suspension hook 13 respectively,
Suspension hook 13 is connected by connecting rope 14 with upset suspension centre 4, and is rotated under the drive of crane 10 around trip shaft 3, with lower 2 points of mould
Separate or merge mould.
The side that mold 1 is located at trip shaft 3 is provided with upper locating platform 5, and the side that lower mould 2 is located at trip shaft 3 is provided with
Lower locating platform 6, upper locating platform 5 and lower locating platform 6 are oppositely arranged when mold 1 is with the 2-in-1 mould of lower mould, and by dividing
The hemispherical locating piece 15 and detent not being arranged on the two relative face are positioned to the die-closed position of the mould, fixed
The shape and the shape of hemispherical locating piece 15 of position groove match, and it is lower fixed that the preferred hemispherical locating piece 15 of the present embodiment is arranged on
The upper surface of bit platform 6, detent is arranged on the lower surface of locating platform 5, and upper locating platform 5 and lower locating platform
Gap is separated between 6.
Claims (6)
1. a kind of convertible fan blade mould, including mold (1), lower mould (2), switching mechanism and crane (10), described
Switching mechanism there is a trip shaft (3), the trip shaft (3) is located at the side of mold (1) and lower mould (2), and described is upper
Mould (1) and lower mould (2) are connected with switching mechanism, and described lower mould (2) is fixedly installed, on described mold (1)
Provided with upset suspension centre (4), the upset suspension centre (4) is connected with crane (10), and around described under the drive of crane (10)
Trip shaft (3) is rotated, and is separated or matched moulds with lower mould (2), it is characterised in that described upset suspension centre (4) is arranged on and overturn
The top of the mold (1) of the relative side of axle (3), the side that described mold (1) is located at trip shaft (3) is provided with upper positioning
Platform (5), the side that lower mould (2) is located at trip shaft (3) is provided with lower locating platform (6), described upper locating platform (5) and under
Locating platform (6) is oppositely arranged when mold (1) is with lower mould (2) matched moulds, and by being separately positioned on the two relative face
On hemispherical locating piece (15) and detent the die-closed position of the mould is positioned, the shape of described detent
Match with the shape of hemispherical locating piece (15).
2. convertible fan blade mould according to claim 1, it is characterised in that described hemispherical locating piece (15)
The upper surface of lower locating platform (6) is arranged on, described detent is arranged on the lower surface of locating platform (5).
3. convertible fan blade mould according to claim 1 or 2, it is characterised in that described upper locating platform (5)
Gap is separated between lower locating platform (6).
4. convertible fan blade mould according to claim 1, it is characterised in that described switching mechanism also includes branch
Dagger (7), mold connecting rod (8) and lower mould connecting rod (9), described support column (7) bottom are fixedly installed, and top is with turning over
Rotating shaft (3) is connected, one end of mold connecting rod (8) and lower mould connecting rod (9) respectively with mold (1) and lower mould (2)
Connection, the other end is hinged with trip shaft (3).
5. convertible fan blade mould according to claim 1, it is characterised in that described crane (10) is with being arranged on
Crane runway (11) above the mould is slidably connected.
6. convertible fan blade mould according to claim 1 or 5, it is characterised in that described crane is provided with hanging
Rope (12), lifting rope jack and suspension hook (13), described lifting rope jack are arranged on crane (10), and the two of lifting rope (12)
End connects lifting rope jack and suspension hook (13) respectively, and described suspension hook (13) is connected by connecting rope (14) with upset suspension centre (4)
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621258253.XU CN206501321U (en) | 2016-11-23 | 2016-11-23 | Convertible fan blade mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621258253.XU CN206501321U (en) | 2016-11-23 | 2016-11-23 | Convertible fan blade mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206501321U true CN206501321U (en) | 2017-09-19 |
Family
ID=59843656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621258253.XU Active CN206501321U (en) | 2016-11-23 | 2016-11-23 | Convertible fan blade mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206501321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578658A (en) * | 2019-10-11 | 2019-12-17 | 江苏越科新材料有限公司 | Special transferring and supporting device for wind power blade mould and using method thereof |
-
2016
- 2016-11-23 CN CN201621258253.XU patent/CN206501321U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578658A (en) * | 2019-10-11 | 2019-12-17 | 江苏越科新材料有限公司 | Special transferring and supporting device for wind power blade mould and using method thereof |
| CN110578658B (en) * | 2019-10-11 | 2023-12-01 | 江苏越科新材料有限公司 | Special transfer supporting device for wind power blade mold and application method of special transfer supporting device |
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