CN208913916U - Device for clamping mould - Google Patents
Device for clamping mould Download PDFInfo
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- CN208913916U CN208913916U CN201821243231.5U CN201821243231U CN208913916U CN 208913916 U CN208913916 U CN 208913916U CN 201821243231 U CN201821243231 U CN 201821243231U CN 208913916 U CN208913916 U CN 208913916U
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- group
- concave block
- clamping mould
- block
- mould according
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Abstract
The utility model discloses a kind of device for clamping mould, it includes: group of bumps and concave block group, group of bumps is fastened in concave block group by concave block group, group of bumps is welded in upper junction plate group, the mode that concave block group is connected through a screw thread is fixed together with lower connecting plate group, the problem of which solves dislocation in mold use process, and it is attached to external housing package almost entire clamping device, the production safeties problem such as clamp hand can be effectively prevented.
Description
Technical field
The present invention relates to wind-powered blade mold field, the clamping device of specifically a kind of wind-powered blade mold.
Background technique
Wind energy is as a kind of clean renewable energy, the increasingly attention by countries in the world.Its amount of accumulateing is huge, the whole world
Wind energy be about 2.74 × 109MW, wherein available wind energy be 2 × 107MW, than the water energy total amount that can be developed and used on the earth
Also want 10 times big.Wind is utilized by people very early, is mainly drawn water by windmill, flour milling etc., and present, and people are interested
It is how to use wind to generate electricity, the principle of wind-power electricity generation is to drive air vane to rotate using wind-force, then will revolve by booster engine
The speed turned is promoted, to promote electrical power generators.According to the technology of current wind-power electricity generation, three meters of gentle breeze about per second
Speed can start to generate electricity.Wind-power electricity generation just forms one upsurge in the world, because wind-power electricity generation does not have fuel problem,
Radiation or air pollution will not be generated.
As country greatly develops clean energy resource, wind-powered electricity generation industry also rapidly develops therewith, the MW class of wind electricity blade
Not increasing, from original more than 40 meters till now more than 80 meters, this makes in manufacture wind-powered electricity generation leaf for the length of wind electricity blade
Difficulty increases significantly when piece, since wind electricity blade size is big, for the system of large-scale combined mold, especially wind-powered blade mold
Shang Eryan is made, it is always a kind of challenge that the two half-unit of large mold is clamped to together, is had attempted at present various manual
Clamping device, such as: C clamp, toggle clamp and two half-unit is simply grouped together using bolt.These methods are all
Compare labor intensive, and impartial clamping force cannot be provided, and to rely on conscientious careful operator and correctly apply
And dismounting.Although and some automatic clamping devices may be implemented completely automatically to clamp, it is ensured that enough and impartial clampings
Power, but this kind of device generally requires to be weldingly fixed on mold two sides, brings the problems such as such as adjusting inconvenience, safe operation.
Summary of the invention
Goal of the invention: in order to solve the deficiencies in the prior art, the present invention provides a kind of device for clamping mould, solve mould
Have the problem of dislocation in use process, and be attached to external housing package almost entire clamping device, folder can be effectively prevented
The production safeties problem such as hand.
Technical solution: in order to achieve the goal above, a kind of device for clamping mould of the present invention, it includes: group of bumps
With concave block group, group of bumps is fastened in concave block group by the concave block group, and group of bumps is welded in upper junction plate group, and concave block group is logical
The mode being threadedly coupled is crossed to be fixed together with lower connecting plate group；
The group of bumps includes convex block, the top plate group being mounted on above convex block and the lower section guiding axis positioned at convex block；
The concave block group includes: upper connecting shaft, lower connecting shaft, concave block, hook groups, oil cylinder and oil cylinder link block, described
Concave block be equipped with limiting slot, upper connecting shaft pass through limiting slot hook groups are fixed in concave block, lower connecting shaft pass through limiting slot
Oil cylinder link block is fixed in hook groups with hook groups, the lower section of the oil cylinder link block is equipped with oil cylinder.
As present invention further optimization, the top of the concave block is equipped with guide groove.
As present invention further optimization, the hook groups be equipped with hook, hook groups in the presence of cylinder on
Lower movement is finally connected to upper junction plate group and lower connecting plate group to realize that hook catches on guiding axis or unclamps guiding axis
Together.
As present invention further optimization, the both ends of the concave block are equipped with limit hole.
As present invention further optimization, the convex block that the oil cylinder is equipped with is fastened on the limit hole at the both ends of concave block
It is interior.
As present invention further optimization, the clamping device is additionally provided with housing.
As present invention further optimization, the housing is covered in concave block group.
As present invention further optimization, the convex block is equipped with connecting plate, and the mode being connected through a screw thread will even
Fishplate bar is mounted in lower connecting plate group.
As present invention further optimization, top plate group is fixed on by welding in upper junction plate group.
The utility model has the advantages that a kind of device for clamping mould of the present invention has the advantage that compared with prior art
1, fully automated clamping is intervened without any manpower, reduces labour cost；
2, enough and impartial clamping forces can be provided, ensure that the reliability of work；
3, clamping device lower part is fixed by bolt and connecting plate, in addition the adjusting bolt on top itself, before may be implemented
The dislocation being likely to occur in mold use process is corrected in the fine tuning in two planes in left and right, help afterwards；
4, by using can guarantee that the entire opening procedure that clamps can cover master with the housing upper lid of open or close
Mechanical structure is wanted, prevents the safety accidents such as worker's clamp hand in production process from occurring；
5, by using housing, the pollutions such as clay and resin of the clamping device from blade production when can be prevented.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the utility model in locking state；
Fig. 2 is structural schematic diagram of the utility model in opening state；
The structural schematic diagram of the position Fig. 3 guiding axis；
Fig. 4 is the structural schematic diagram of concave block；
Fig. 5 is the position view of jack.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the present invention is furture elucidated.
As shown in the picture, a kind of device for clamping mould of the present invention, it includes: concave block group 2 and is fastened on concave block group 2
On group of bumps 1, group of bumps 1 includes convex block 11, is mounted on the top plate group 12 of the top of convex block 11 and leads positioned at the lower section of convex block 11
To axis 13；
Concave block group 2 includes: upper connecting shaft 21, lower connecting shaft 211, concave block 22, hook groups 23, oil cylinder 24 and oil cylinder link block
25, the concave block 22 is equipped with limiting slot 26.
Embodiment
Step 1: top plate group 12 is welded in upper junction plate group 230 by welding；
Hook groups 23 are fixed in concave block 22 Step 2: upper connecting shaft 21 is passed through limiting slot 26, lower connecting shaft 211 is worn
It crosses limiting slot 26 and oil cylinder link block 25 is fixed in hook groups 23 by hook groups 23；
Step 3: connecting plate 222 is mounted in lower connecting plate group 220 by the mode being connected through a screw thread；
Step 4: being located at upper junction plate when needing to link together upper junction plate group 230 and lower connecting plate group 220
Group 230 and the mold jack 100 of 220 middle of lower connecting plate group are gradually reduced, until upper junction plate group 230 and lower connecting plate
When group 220 is by adosculation, at this point, the guiding axis 13 being connected with upper junction plate group 230 is caught in leading in lower connecting plate group 220
Into slot 27, the piston rod movement of hydraulic system acting control hydraulic cylinder 24 is led so that the hook 28 in hook groups 23 be made to catch on
To axis 13, the piston rod of hydraulic cylinder 24 persistently does drawback movement, and guiding axis 13 is locked, it is final realize upper junction plate group 230 with
The clamping of lower connecting plate group 220；
Step 5: hydraulic system is connected hydraulic when needing to unclamp upper junction plate group 230 and lower connecting plate group 220
The piston rod of cylinder 24 stretches out, so that the hook 28 in hook groups 23 be made to unclamp guiding axis 13, the piston rod of hydraulic cylinder 24 is persistently stretched
Out thus after so that hook 28 is totally released guiding axis 13, positioned at the mold of upper junction plate group 230 and 220 middle of lower connecting plate group
Jack 100 is gradually increasing, and realizes that upper junction plate group 230 is separated with lower connecting plate group 220.
Claims (9)
1. a kind of device for clamping mould, it is characterised in that: it includes: group of bumps (1) and concave block group (2), the concave block group (2)
Group of bumps (1) is fastened on concave block group (2)；
The group of bumps (1) includes convex block (11), the top plate group (12) that is mounted on above convex block (11) and is located at convex block (11)
Lower section guiding axis (13)；
The concave block group (2) includes: upper connecting shaft (21), lower connecting shaft (211), concave block (22), hook groups (23), oil cylinder
(24) and oil cylinder link block (25), the concave block (22) are equipped with limiting slot (26), and upper connecting shaft (21) passes through limiting slot
(26) hook groups (23) are fixed on concave block (22), lower connecting shaft (211) passes through limiting slot (26) and hook groups (23) will be oily
Cylinder link block (25) is fixed on hook groups (23), and the lower section of the oil cylinder link block (25) is equipped with oil cylinder (24).
2. a kind of device for clamping mould according to claim 1, it is characterised in that: the top of the concave block (22) is equipped with
Guide groove (27).
3. a kind of device for clamping mould according to claim 1, it is characterised in that: the hook groups (23), which are equipped with, hangs
Hook (28).
4. a kind of device for clamping mould according to claim 1, it is characterised in that: the both ends of the concave block (22) are equipped with
Limit hole (29).
5. a kind of device for clamping mould according to claim 4, it is characterised in that: the oil cylinder (24) is equipped with convex
Block (241) is fastened in the limit hole (29) at the both ends of concave block (22).
6. a kind of device for clamping mould according to claim 1, it is characterised in that: the concave block group (2) is additionally provided with cover
Shell (10).
7. a kind of device for clamping mould according to claim 6, it is characterised in that: the housing (10) covers on concave block group
(2) on.
8. a kind of device for clamping mould according to claim 1, it is characterised in that: the concave block (22) is equipped with connection
Connecting plate (222) is mounted on lower connecting plate group (220) by plate (222), the mode being connected through a screw thread.
9. a kind of device for clamping mould according to claim 1, it is characterised in that: the top plate group (12) passes through welding
Mode be fixed on upper junction plate group (230).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821243231.5U CN208913916U (en) | 2018-08-01 | 2018-08-01 | Device for clamping mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821243231.5U CN208913916U (en) | 2018-08-01 | 2018-08-01 | Device for clamping mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208913916U true CN208913916U (en) | 2019-05-31 |
Family
ID=66702527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821243231.5U Active CN208913916U (en) | 2018-08-01 | 2018-08-01 | Device for clamping mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208913916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023007154A1 (en) * | 2021-07-28 | 2023-02-02 | DFS Composites Limited | Clamping device |
-
2018
- 2018-08-01 CN CN201821243231.5U patent/CN208913916U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023007154A1 (en) * | 2021-07-28 | 2023-02-02 | DFS Composites Limited | Clamping device |
| GB2609409A (en) * | 2021-07-28 | 2023-02-08 | Dfs Composites Ltd | Clamping device |
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