CN203818387U - Automatic locking device for blade mold - Google Patents
Automatic locking device for blade mold Download PDFInfo
- Publication number
- CN203818387U CN203818387U CN201420252038.3U CN201420252038U CN203818387U CN 203818387 U CN203818387 U CN 203818387U CN 201420252038 U CN201420252038 U CN 201420252038U CN 203818387 U CN203818387 U CN 203818387U
- Authority
- CN
- China
- Prior art keywords
- fixing piece
- support brace
- locking device
- housing
- locating piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007306 turnover Effects 0.000 abstract 1
- 230000007812 deficiency Effects 0.000 description 1
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- Moulds, Cores, Or Mandrels (AREA)
Abstract
The utility model discloses an automatic locking device for a blade mold. The automatic locking device comprises a lower fixing piece and an upper fixing piece, wherein the lower fixing piece is mounted on a mold fixing surface; the upper fixing piece is mounted on a mold turnover surface; the upper fixing piece directly faces the lower fixing piece in an upper-and-lower manner; a lower positioning block is fixed on theupper surface of the lower fixing piece; a fixing clamping groove is formed in the lower positioning block; an upperpositioning block directly facing the lower positioning block is arranged on the upper fixing piece; a clamping block matched with the fixing clamping groove is arranged on the upperpositioning block; a tensioning plate capable of moving up and down is arranged in the lower fixing piece; the lower end of the tensioning plate is connected with a locking oil cylinder fixed on the lower bottom surface of the lower fixing piece; a clamping port is formed in the tensioning plate; a hinge pin matched with the clamping port is arranged at the lower part of the clamping block; a guiding groove is formed in the tensioning plate and consists of a vertical groove and an inclined groove, and the inclined groove inclines towards one side in the opening direction of the clamping port. According to the automatic locking device, automation of a blade mold locking method is realized through the locking oil cylinder, so that the working efficiency is improved, and the labor intensity of workers is reduced.
Description
Technical field
The utility model relates to a kind of fan blade mould and prepares frock, particularly a kind of blade mold forced locking device.
Background technology
As everyone knows, fan blade mould needs to solidify for a long time producing after vane mold matching, now needs the mould of fastening to lock to ensure quality and the profile of blade.Traditional locking mode is artificial manual locking and mechanical pressure maintaining, its inefficiency, often occurs, due to being intended to greatly in folding mold process of workman, not waiting some locking to open with regard to die sinking in addition, thereby occur locking to draw bad phenomenon, therefore high to workman's operation requirements.
Summary of the invention
Technical problem to be solved in the utility model is for the deficiencies in the prior art, provides a kind of easy to use, the blade mold forced locking device of energy auto lock.
Technical problem to be solved in the utility model is to realize by following technical scheme, the utility model is a kind of blade mold forced locking device, be characterized in: comprise the lower fixture being contained on mould stationary plane and be contained in the upper fixing element on die flip face, upper fixing element and lower fixture are up and down just to arranging, on the upper surface of lower fixture, be fixed with lower locating piece, lower locating piece is provided with fixed card slot, on upper fixing element, be provided with the upper locating piece just right with lower locating piece, upper locating piece is provided with the fixture block coordinating with fixed card slot; In lower fixture, be provided with the support brace moving up and down, the lower end of support brace is connected with the locking cylinder being fixed on lower fixture bottom surface, is provided with bayonet socket on support brace, and the bottom of above-mentioned fixture block is provided with the bearing pin with bayonet fittings; On support brace, be provided with gathering sill, gathering sill is made up of vertical slots and tipper, and tipper is towards bayonet socket opening direction lopsidedness.
Technical problem to be solved in the utility model can also further realize by following technical scheme, described blade mold forced locking device, be characterized in: described lower fixture is provided with housing, be provided with the L-type installed surface coordinating with mould stationary plane at the upper forepart of housing, described lower locating piece is located on the upper surface of housing, support brace is contained in housing, on the upper surface of housing, be provided with the opening moving up and down for support brace, the lower end of support brace is connected with the spindle nose that stretches into the locking cylinder in housing.
Technical problem to be solved in the utility model can also further realize by following technical scheme, and described blade mold forced locking device, is characterized in: the angle between vertical slots and tipper is 120 °-150 °.
Technical problem to be solved in the utility model can also further realize by following technical scheme, and described blade mold forced locking device, is characterized in: described fixed card slot is provided with V-shaped notch.
Compared with prior art, the utility model by being equipped with upper and lower fixture on mould, then pull support brace by locking cylinder, upper fixing element is moved downward, thereby make blade mold realize auto lock, need to unclamp time, locking cylinder upwards promotes support brace, can make upper fixing element unclamp, die flip can make upper and lower fixture separate.It has realized the automation of blade mold locking mode, has improved operating efficiency, has reduced workman's labour intensity.
Brief description of the drawings
Fig. 1 is perspective view of the present utility model.
Fig. 2 is a kind of cross-sectional view of the present utility model.
Fig. 3 is the structural representation of support brace.
Detailed description of the invention
Referring to accompanying drawing, further describe concrete technical scheme of the present utility model, so that those skilled in the art understands the utility model further, and do not form the restriction to its right.
With reference to accompanying drawing 1 and Fig. 2, a kind of blade mold forced locking device, comprises the lower fixture 1 being contained on mould stationary plane and is contained in the upper fixing element 2 on die flip face, and upper fixing element 2 and lower fixture 1 are up and down just to arranging.
Described lower fixture 1 is provided with housing 8, is provided with the L-type installed surface 7 coordinating with mould stationary plane at the upper forepart of housing 8, is fixed with lower locating piece 4 on the upper surface of lower fixture 1, and lower locating piece 4 is provided with fixed card slot, and fixed card slot is provided with V-shaped notch.On upper fixing element 2, be provided with the upper locating piece 3 just right with lower locating piece 4, upper locating piece 3 is provided with the fixture block coordinating with fixed card slot.In the housing of lower fixture 1, be provided with the support brace 6 moving up and down, on the upper surface of housing 8, be provided with the opening moving up and down for support brace 6, locking cylinder 5 is housed on the bottom surface of housing 8, and the lower end of support brace 6 is connected with the spindle nose that stretches into the locking cylinder 5 in housing 8.
With reference to figure 3, on support brace 6, be provided with bayonet socket 13, the bottom of above-mentioned fixture block is provided with the bearing pin 9 coordinating with bayonet socket 13.On support brace, be provided with gathering sill, gathering sill is made up of vertical slots 12 and tipper 11, and tipper 11 is towards bayonet socket opening direction lopsidedness, and the angle between vertical slots 12 and tipper 11 is 120 °-150 °.The fixed axis 10 that support brace 6 motion guides are housed in gathering sill, fixed axis 10 is motionless.
Lower fixture 1 also can comprise upper shell, the lower L-type installed surface coordinating with die flip face that is provided with above of housing.
When work, the L-type installed surface 7 of lower fixture 1 and upper fixing element 2 is contained in respectively on mould stationary plane and die flip face, locking cylinder 5 pulls down, tipper 11 on support brace 6 and vertical slots 12 will move down along fixed axis 10, thereby support brace 6 will become vertical state from the state tilting laterally, like this, bayonet socket 13 will be stuck on bearing pin 9, and along with the motion of locking cylinder 5 pulls down lower fixture 1, fixture block on lower fixture 1 is stuck in the fixed card slot of upper fixing element 2, has realized the auto lock of blade mold.
While unclamping, upwards push up by locking cylinder 5, vertical slots 12 on support brace 6 and tipper 11 will move up along fixed axis 10, in the time that the tipper 11 on support brace 6 is on fixed axis 10, support brace 6 will be in the state of inclination, thereby bearing pin 9 will depart from bayonet socket 13, this is that die flip will make upper fixing element 2 separate with lower fixture 1.
Claims (4)
1. a blade mold forced locking device, it is characterized in that: comprise the lower fixture being contained on mould stationary plane and be contained in the upper fixing element on die flip face, upper fixing element and lower fixture are up and down just to arranging, on the upper surface of lower fixture, be fixed with lower locating piece, lower locating piece is provided with fixed card slot, on upper fixing element, be provided with the upper locating piece just right with lower locating piece, upper locating piece is provided with the fixture block coordinating with fixed card slot; In lower fixture, be provided with the support brace moving up and down, the lower end of support brace is connected with the locking cylinder being fixed on lower fixture bottom surface, is provided with bayonet socket on support brace, and the bottom of above-mentioned fixture block is provided with the bearing pin with bayonet fittings; On support brace, be provided with gathering sill, gathering sill is made up of vertical slots and tipper, and tipper is towards bayonet socket opening direction lopsidedness.
2. blade mold forced locking device according to claim 1, it is characterized in that: described lower fixture is provided with housing, be provided with the L-type installed surface coordinating with mould stationary plane at the upper forepart of housing, described lower locating piece is located on the upper surface of housing, support brace is contained in housing, on the upper surface of housing, be provided with the opening moving up and down for support brace, the lower end of support brace is connected with the spindle nose that stretches into the locking cylinder in housing.
3. blade mold forced locking device according to claim 1, is characterized in that: the angle between vertical slots and tipper is 120 °-150 °.
4. blade mold forced locking device according to claim 1 and 2, is characterized in that: described fixed card slot is provided with V-shaped notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420252038.3U CN203818387U (en) | 2014-05-17 | 2014-05-17 | Automatic locking device for blade mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420252038.3U CN203818387U (en) | 2014-05-17 | 2014-05-17 | Automatic locking device for blade mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203818387U true CN203818387U (en) | 2014-09-10 |
Family
ID=51473929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420252038.3U Expired - Fee Related CN203818387U (en) | 2014-05-17 | 2014-05-17 | Automatic locking device for blade mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203818387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106228765A (en) * | 2016-08-30 | 2016-12-14 | 洛阳双瑞风电叶片有限公司 | A kind of wind-powered blade mold snap close intelligent monitoring device |
-
2014
- 2014-05-17 CN CN201420252038.3U patent/CN203818387U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106228765A (en) * | 2016-08-30 | 2016-12-14 | 洛阳双瑞风电叶片有限公司 | A kind of wind-powered blade mold snap close intelligent monitoring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |