A kind of secondary cemented in place fitting device of web
Technical field
The utility model is related to wind power generation blade field, and a kind of special web of wind power generation blade of technology is secondary viscous
Connect tooling device used for locating.
Background technology
Blade web cemented in place frock has been commonly used in current industry, but positioning tool is had nothing in common with each other,
And also respectively having quality from accuracy and operability, current blade web adhesive positioning device is primarily present following defect:
1st, the positioning between frock and blade mold is inaccurate, it is impossible to front and rear, and up and down, the direction of left and right three is met simultaneously
It is required that, so as to cause web position deviation occur in cemented in place, it is impossible to meet technical requirements;
2nd, web is loaded and fixed using mechanical structure to frock in current industry, this mechanical structure is to double webs
And three web simultaneously be bonded play limitation, it is impossible to meet;
3rd, the secondary cemented in place fitting device positioning precision of web used in current industry is poor, web load, handling and
Cemented in place efficiency is low;Connecting plate is needed to use two one, web pre-glued Liancheng entirety as double webs loadings are previous, then
Load, and its influence production efficiency and production cost;Need several operators observations every in driving dropping process during cemented in place
Whether one angle aligns and auxiliary controls falling direction manually;
4th, web bonding clearance control is unstable, because the frock used in current industry is lighter, is bonded in web latter
As pushed by additional means so as to meet bonding gap, variable factor is too many, such as controls bad, each bonding gap
Also can be unstable, so as to cause product quality defect.
Utility model content
The purpose of this utility model is that not enough there is provided wind electricity blade median ventral plate group with defect for prior art above-mentioned
The secondary cemented in place fitting device of web that dress, handling and cemented in place are integrated, it is used for assembling and the bonding for improving web
Efficiency and positioning precision, to solve the above problems.
The technical problem that the utility model is solved can be realized using following technical scheme:
A kind of secondary cemented in place fitting device of web, including the main body steelframe arranged along web length direction, its feature
It is, is provided with the first end bottom of the main body steelframe to carry out spacing root stopping means to web root,
Second end bottom of the main body steelframe is provided with to carry out spacing tip stopping means, the main body steel to web tip
The first end of frame to being arranged at intervals with some web plate positioning devices and to match somebody with somebody with blade mold along its length between the second end
The positioning arm component of conjunction, each web plate positioning device include web sidepiece fixing device that web both sides are fixed and
The hold-down devices pushed to the top of web.
In a preferred embodiment of the present utility model, the web sidepiece fixing device includes:
It is disposed on a pair of vacuum suction supports below in the middle part of the main body steelframe;
It is arranged on some vacuum cups on the vacuum suction support;
It is arranged on the main body steelframe and the vavuum pump component corresponding with the vacuum cup;
It is arranged on the power supply module on the main body steelframe.
In a preferred embodiment of the present utility model, the hold-down devices include adjusting screw rod and are arranged on the tune
Save the lower platen on screw rod.
In a preferred embodiment of the present utility model, it is spacing that the root stopping means carries out left and right to web root
And it is front and rear spacing, it is spacing that the tip stopping means carries out left and right to web tip.
In a preferred embodiment of the present utility model, the root stopping means includes being clamped in the web root
The adjustable limit plate of both sides and the axially position block through web root mounting hole.
In a preferred embodiment of the present utility model, the tip stopping means includes being clamped in the web tip
The adjustable limit plate of both sides and the adjustable pressure strip being pressed at the top of web tip.
In a preferred embodiment of the present utility model, the positioning arm component includes being arranged on the main body steelframe side
The registration arm in portion and it is arranged on the registration arm lower end and slip limit assembly of the slide-and-lock on the blade mold.
In a preferred embodiment of the present utility model, the slip limit assembly includes being connected under the registration arm
The T-shaped lead at end and the U-shaped guide seats for being connected on the T-shaped lead and coordinating with the blade mold, it is described T-shaped
Height limit is carried out by bolt between lead and the U-shaped guide seats.
A kind of method that web is installed using the secondary cemented in place fitting device of above-mentioned web, it is characterised in that including with
Lower step:
S1:The secondary cemented in place fitting device of web is taken with traveling crane to designated mounting point;
S2:Web plate positioning device, root positioner and tip positioner are opened, loads web, utilizes the web
The web is fixed on the main body steelframe by positioner, root positioner and tip positioner;
S3:The secondary cemented in place fitting device of web loaded after web is taken with traveling crane, is moved to above blade mold,
S4:Driving it is slow fall, using positioning arm component come the secondary cemented in place fitting device of positioning web;
S5:Web is arranged on blade mold.
As a result of technical scheme as above, the utility model passes through web plate positioning device, root positioner and point
Portion's positioner it is front and rear, with the direction of left and right three web positioning requirements are met simultaneously up and down, and in driving dropping process
Ensure frock vertical drop, improve the bonding quality of web.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the isometric structural representation of the secondary cemented in place fitting device of web of the present utility model.
Fig. 2 is the signal that the secondary cemented in place fitting device of web of the present utility model is positioned with blade mold
Fig. 3 is the registration arm modular construction schematic diagram of the secondary cemented in place fitting device of web of the present utility model.
Fig. 4 is the axial schematic diagram of root stopping means of the secondary cemented in place fitting device of web of the present utility model.
Fig. 5 is the axial schematic diagram of tip stopping means of the secondary cemented in place fitting device of web of the present utility model.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
The utility model is expanded on further in face.
Arranged referring to the secondary cemented in place fitting device of a kind of web shown in Fig. 1 to Fig. 5, including along web length direction
Main body steelframe 100.It is provided with the first end bottom of main body steelframe 100 spacing to carry out spacing root to web root
Device 200.Root stopping means 200 in the present embodiment is spacing and front and rear spacing to web root progress left and right, specifically, root
Portion's stopping means 200 includes the adjustable limit plate 210 and the axle through web root positioning hole for being clamped in web root both sides
To locating piece 220.
It is provided with the second end bottom of main body steelframe 100 to carry out spacing tip stopping means to web tip
300, it is spacing that the tip stopping means 300 in the present embodiment carries out left and right to web tip, specifically, tip stopping means 300
Adjustable limit plate 310 and the adjustable pressure strip 320 being pressed at the top of web tip including being clamped in web tip both sides.
The first end of main body steelframe 100 to being arranged at intervals with some web plate positioning devices along its length between the second end
400 and the positioning arm component 500 to coordinate with blade mold 10.
Each web plate positioning device 400 includes the web sidepiece fixing device 410 that the both sides of web 11 are fixed and right
The hold-down devices 420 that the top of web 11 is pushed.In order to improve crystallized ability of the utility model to web 11, abdomen is prevented
Plate 11 is dropped during lifting, and web sidepiece fixing device, which includes 410, to be included being disposed under the middle part of main body steelframe 100
Some vacuum cups 412 are provided with a pair of vacuum suction supports 411 of side, a pair of vacuum suction supports 411, in main body steelframe
Vavuum pump component 413 corresponding with vacuum cup 412 is provided with 100 and the power supply of power supply is provided to vavuum pump component 413
Component 414.Hold-down devices 420 include adjusting screw rod 421 and the lower platen 422 being arranged on adjusting screw rod 421, press-fit under
The bonding gap of web can be controlled by putting 420, prevent due to frock it is relatively light caused by be bonded clearance issues, it is ensured that product matter
Amount.
Positioning arm component 500 includes being arranged on the registration arm 510 of the sidepiece of main body steelframe 100 and is arranged under registration arm 510
End and slip limit assembly 520 of the slide-and-lock on blade mold 10.Sliding limit assembly 520 includes being connected to registration arm
The T-shaped lead 521 of 510 lower ends and the U-shaped guide seats for being connected on T-shaped lead 521 and coordinating with blade mold 10
522, it is spacing to short transverse by bolt 523 between T-shaped lead 521 and U-shaped guide seats 522.Slide limit assembly 520
Enable to front and rear between main body steelframe 100 and blade mold 10, be defined up and down with left and right directions, and then located web
With the position of left and right directions before and after 11.
A kind of method for installing web using the secondary cemented in place fitting device of above-mentioned web, comprises the following steps:
S1:The secondary cemented in place fitting device of web is taken with traveling crane to designated mounting point;
S2:Web plate positioning device 400, root positioner 200 and tip positioner 300 are opened, loads web 11, profit
Web 11 is fixed on main body steelframe 100 with web plate positioning device 400, root positioner 200 and tip positioner 300
On.For the present embodiment, vavuum pump component 413 is opened, loads web 11, is determined using the axial direction of root stopping means 200
The root front and back position of web 11 is limited in the insertion root positioning hole of web 11 of block 220 of position, root utilizes adjustable limit plate 210
Limit the root right position of web 11;It is left using the limitation web 11 of adjustable limit plate 310 tip of tip positioner 300
Right position;Web 11 is fixed on the secondary cemented in place fitting device of web using above web plate positioning device 400.
S3:The secondary cemented in place fitting device of web loaded after web 11 is taken with traveling crane, blade mold 10 is moved to
Top,
S4:Driving it is slow fall, using positioning arm component 500 come the secondary cemented in place fitting device of positioning web.With reference to
For the present embodiment, the secondary cemented in place fitting device of web for loading web 11 is taken to be moved to blade mold 10 with traveling crane
On, using the U-shaped guide seats 522 of the lower end of registration arm 510 the secondary cemented in place fitting device of web is vertically fallen, until
T-shaped lead 521 is fallen in the U-shaped top notch 524 of guide seats 522 completely, is fallen on always on bolt 523, such positioning
Mode enables to front and rear between main body steelframe 100 and blade mold 10, is defined up and down with left and right directions, and then located
With the position of left and right directions before and after web 11, recycle hold-down devices 420 to located the upper-lower position of web 11, make the viscous of web 11
Connect gap and meet requirement.
S5:Web 11 is arranged on blade mold 10.
The utility model by web plate positioning device 400, root positioner 200 and tip positioner 300 it is front and rear,
Meet web positioning requirements simultaneously with the direction of left and right three up and down, and ensure frock vertical drop in driving dropping process,
Improve the bonding quality of web.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.