CN110193725A - Large-scale wind wheel automatic assembly equipment - Google Patents
Large-scale wind wheel automatic assembly equipment Download PDFInfo
- Publication number
- CN110193725A CN110193725A CN201910590762.4A CN201910590762A CN110193725A CN 110193725 A CN110193725 A CN 110193725A CN 201910590762 A CN201910590762 A CN 201910590762A CN 110193725 A CN110193725 A CN 110193725A
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- Prior art keywords
- arm
- wind turbine
- wind wheel
- pick
- chute feeder
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- 238000012545 processing Methods 0.000 claims abstract description 45
- 210000000078 claw Anatomy 0.000 claims abstract description 35
- 239000000463 material Substances 0.000 claims description 10
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005520 electrodynamics Effects 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/007—Picking-up and placing mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/004—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed
Abstract
The invention discloses a kind of large-scale wind wheel automatic assembly equipments, comprising: rack, processing platform, wind turbine mould, lock riveting component, top holds down assembly and inserted sheet component.Wind turbine mould circumferentially arranges grafting by multiple independent modules and forms, and forms inserted slot on the outer wall of wind turbine mould；Top holds down assembly, comprising: platen component and take-off assembly, pick-up claw are installed on platen component, move up and down with platen, use for demoulding after wind wheel assembling.Inserted sheet component has additional fit body, and offset can be generated in down process by solving the problems, such as that blade is too long, can guarantee that blade can be bonded and is inserted in inserted slot, guarantees production and processing precision；Wind turbine mould is constituted using combination, reduces difficulty of processing, increases the precision of combination rear mold；Structure of the invention is compact, can satisfy the demand of automation processing, and meets the process requirements of large scale wind wheel.
Description
Technical field
The present invention relates to technical field of automation equipment, more particularly to a kind of large-scale wind wheel organizes installing automatically
It is standby.
Background technique
Wind wheel refers to the wind turbine component for converting wind energy into mechanical energy, by blade and wheel hub in electrodynamic, energy science
Composition, and wind wheel using very extensive, can be widely applied for electrical device.
The general structure of wind wheel includes: upper fixed ring/plate, blade, lower fixed ring/plate, blade riveting in upper fixed ring and
Between lower fixed ring/plate, size, the size of wind wheel made by different manufacturers may be different, and the tool of wind wheel
Body structure might have small difference, but all based on above structure.
In the past, the traditional assembling mode of wind wheel was all by man-made assembly, man-made assembly low efficiency, of poor quality, Bu Nengman
The demand produced enough, and with the development of automation, manually wish to replace manually, wind must being made by the way of automatic assembling
The packaging efficiency and quality of wheel are improved.
However, some apparatus automatization assemblings in currently available technology, are merely able to the lesser wind wheel of package size, it is right
It can not be assembled in some large scale wind wheels, the reason is as follows that:
1, for large-sized wind wheel, wind turbine mould required precision required for it is high in the prior art, and integrally formed
Its accuracy of mold cannot reach requirement；
2, in existent technique some large-sized wind turbine moulds in process due to the effect of centrifugal force, wind wheel
Mold is easily deformed, and influences production effect；
And apparatus automatization assembling in the prior art, assembling, the positioning for corresponding to large-scale wind wheel blade are also inaccurate,
And do not have the function of automatic discharging.
Summary of the invention
In view of this, the present invention provides a kind of large-scale wind wheel automatic assembly equipments.
To achieve the goals above, the present invention adopts the following technical scheme: large-scale wind wheel automatic assembly equipment, comprising: machine
Frame is provided with processing platform in rack as the carrier of equipment；Wind turbine mould, is installed on processing platform, and wind turbine mould passes through the
One driving device drives in rotation on processing platform；Wind turbine mould circumferentially arranges grafting by multiple independent modules and forms, wind
It takes turns and forms inserted slot on the outer wall of mold；Top holds down assembly, comprising: platen component and take-off assembly；Platen component packet
It includes: the second driving device that platen and driving platen move up and down；Take-off assembly includes: equally distributed pick-up claw and drive
Dynamic pick-up claw moves horizontally the third driving device grabbed to workpiece；Pick-up claw is installed on platen component, on platen
Lower movement；Lock riveting component, comprising: pneumatic clamps and the fourth drive device of close/separate mold movement of driving pneumatic clamps, pneumatically
Fixture has the first clamp arm and the second clamp arm, and the clamping end of the first clamp arm and the second clamp arm is respectively arranged with press nips, and press nips can
Rotation；Inserted sheet component, comprising: adjusting bracket, chute feeder, feeding arm, pusher groove, pusher arm and fit body, the feeding
Slot is horizontally disposed, and feeding arm acts on chute feeder and pushes material mobile to pusher groove；Pusher groove is set to the end of chute feeder, and
Perpendicular to chute feeder, pusher arm pushes material to move down and releases pusher groove and be inserted into the inserted slot of wind turbine mould；The feeding
Slot, which is installed on adjusting bracket, adjusts its height and levelness by adjusting bracket.
In preferred technical solution, described wind turbine mould N etc., which divides, forms N number of identical module, and the two of module
Side forms corresponding card convex or card slot, so that adjacent intermodule is connected together；Wind turbine mould also has a bottom plate, Ge Gemo
Block is locked on bottom plate after circumferential arrangement assembly on bottom plate by tightening up a screw；Described insert is offered on the lateral wall of module
Film trap；The processing platform is installed in rack, and first driving device is fixed at the top of processing platform, and first driving device
Output shaft pass through processing platform be fixedly connected with the bottom plate of wind turbine mould；The processing platform bottom is provided with sliding block, institute
The position for corresponding to processing platform assembly in the rack stated is provided with sliding rail, processing platform by driving device drives edge sliding rail to
Position far from or close to inserted sheet component is mobile.
In preferred technical solution, it further includes a bracket that the top, which holds down assembly, and bracket has top plate and bottom plate,
Second driving device is installed on top plate, and bottom plate is connected to the second driving device output shaft, by the driving of the second driving device
Lower movement；Auxiliary slide bar is provided between the top plate and bottom plate；The platen is fixedly installed in the bottom surface of bottom plate, the bottom of with
Plate moves up and down；Mounting rod is connected on the bottom plate, the take-off assembly is installed on mounting rod, and take-off assembly further includes
One support plate, pick-up claw is installed on mounting rod by support plate, and the top of pick-up claw is articulated in support plate, the end of pick-up claw
It stretches out straight down, the terminal horizontal of pick-up claw is provided with hook portion；The third driving device is installed on support plate or company
It is connected to mounting rod, the output shaft of third driving device is connected to pick-up claw top by swing arm set, drives pick-up claw rotation.
In preferred technical solution, the swing arm set includes: the first swing arm and the second swing arm, and one end of the first swing arm connects
It is connected to the output shaft of third driving device, the other end is connected to the second swing arm；The other end of second swing arm is connected to pick-up claw
Top；The support plate is connected on mounting rod and moves, and support plate is to be fixed on mounting rod by locating part；Described
Pick-up claw is provided with multiple, and multiple pick-up claws are distributed on same circumference.
In preferred technical solution, the fourth drive device include: mounting plate, the guide rail for being set to mounting plate and
Cylinder, pneumatic clamps are installed on guide rail by slide plate, and guide rail is connected to the output shaft of cylinder, push slide plate edge to lead by cylinder
Rail is mobile, to drive the reciprocating movement of pneumatic clamps；The end of its first clamp arm of the pneumatic clamps and the second clamp arm is connected with gas
It takes offence cylinder, is articulated in slide plate in the middle part of pneumatic clamps, pass through pneumatic cylinder and drive pneumatic clamps opening and closing；The output shaft end for starting cylinder connects
It is connected to pushing block, which acts on the end of the first clamp arm and the second clamp arm；The front end of first clamp arm and the second clamp arm is described
Clamping end, pinch roller is articulated in the front end of the first clamp arm and the second clamp arm.
In preferred technical solution, the adjusting bracket bilayer setting, chute feeder is set to the top of adjusting bracket, adjusting bracket
On be provided with the first adjusting rod and the second adjusting rod group, the first adjusting rod adjusts height, and the second adjusting rod group adjusts the depth of parallelism.
In preferred technical solution, the chute feeder is installed on big panel, and chute feeder is provided with for placing blade
Groove body；The feeding arm includes: to be equilibrated at the rodless cylinder and the feedblock for being connected to rodless cylinder that chute feeder is arranged,
One end of feedblock is connected to rodless cylinder and slides along the body of rod of rodless cylinder, and the other end protrudes into groove body, in groove body
It is mobile to stir blade；The pusher groove is located at chute feeder end, and groove body is provided in pusher groove, and pusher arm is set to chute feeder
End, pusher arm include: stand, the guide rail being set in stand, expeller and pusher cylinder, and pusher cylinder connects expeller
It will be in the groove body of blade insertion mold to push expeller to move up and down.
In preferred technical solution, the fit body includes: ontology below chute feeder and is set to this
Auxiliary wheel on body.
In preferred technical solution, control system is provided in the rack.
It can be seen via above technical scheme that compared with prior art, the invention has the following advantages:
1, the wind turbine mould in the present invention is constituted using combination, reduces difficulty of processing, increases combination rear mold
Precision；
2, the wind turbine mould in the present invention is constituted using combination, can effectively be decomposed due to wind turbine mould high-speed rotation
When the centrifugal force that generates, centrifugal force acts in each module, and each module part of the force is offset, and mold can be effectively prevented
Deformation, manufactured wind wheel precision are high；
3, it is provided with take-off assembly in the present invention, can after processing is completed demoulded wind wheel, be convenient for subsequent wind wheel
It takes out, and take-off assembly is adjustable, is able to use the wind wheel production of different-diameter size；
It 4, is to solve the too long meeting in down process of blade in being provided with fit body on inserted sheet component in the present invention
Offset is led to the problem of, can guarantee that blade can be bonded and be inserted in inserted slot, guarantees production and processing precision；
5, the present invention uses the riveting mode of pneumatic clamps, and average rate rotates when driving wind turbine mould to lock riveting by servo motor,
Lock riveting is carried out to blade upper and lower side by pinch roller, lock riveting is more stable, and makes to lock riveting better effect by the lock riveting of pinch roller.
6, structure of the invention is compact, can satisfy the demand of automation processing, and meets the processing need of large scale wind wheel
It asks.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the assembling schematic diagram of wind turbine mould of the present invention and processing platform；
Fig. 3 is the structural schematic diagram of its module of wind turbine mould in the present invention；
Fig. 4 is wind turbine mould part assembling schematic diagram in the present invention；
Fig. 5 is the structure chart that top holds down assembly in the present invention；
Fig. 6 is that top holds down assembly the structure chart of another angle in the present invention；
Fig. 7 is the enlarged drawing in Fig. 6 at A；
Fig. 8 is the structural schematic diagram that riveting component is locked in the present invention；
Fig. 9 is the structure chart that another angle of riveting component is locked in the present invention；
Figure 10 is the structural schematic diagram of inserted sheet component in the present invention；
Figure 11 is the structure chart of another angle of inserted sheet component in the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Large-scale wind wheel automatic assembly equipment, as shown in Figure 1, comprising: rack 1, processing platform 2, wind turbine mould 3, lock riveting group
Part 4, top hold down assembly 5 and inserted sheet component 6.
Carrier of the rack 1 as whole equipment, rack 1 can be set as it is cabinet type, have rack door and package board, be
Belong to the common structure type of current automation equipment.Rack 1 is to distinguish with big panel, is divided into top and lower part, lower part master
It is used for the assembly of the circuit board, electric component of equipment, package board to be to play a part of to block, protect.The top of rack 1 is in
Semi open model, current processing situation is observed convenient for user.
It please refers to shown in Fig. 2-4, the processing platform 2 is installed on the big panel of rack 1, the bottom of processing platform 2
It is provided with sliding block 21, corresponds to processing platform 2 on the big panel of rack 1 and is provided with sliding rail 11, pass through sliding rail 11 and sliding block 21
Cooperation, so that can relatively move between the two；The movement of processing platform 2 is the wind wheel in order to be installed on processing platform 2
Mold 3 is mobile to inserted sheet component 6, carries out the inserted sheet movement in process.Sliding rail 11 and sliding block 21 are all that straight line is arranged, and are added
Work platform 2 is driven by driving device and is moved, which can be motor or cylinder.
The wind turbine mould 3 has die ontology 31, and it is the circular ring type being in the form of a column, die ontology that die ontology 31 is whole
31 are made of metal materials, have the characteristics such as high rigidity, specifically can using aluminium at.Die ontology 31 is with its circle
The heart is center N etc. points and forms N number of module 311, the arc-shaped setting of module 311, and the shape of N number of module 311 and radian are all
It is identical, N number of module 311 using at the center of die ontology 31 as the center of circle, then the rounded arrangement of N number of module 311 connect when, energy
Enough form die ontology 31.It after N number of module is made in a manner of independently making, then is assembled, enables to manufactured wind wheel
Mould and die accuracy is higher, and reduces manufacture difficulty.
The structure of each module 311 is identical, then the connection between adjacent module 311 can use it is most simple
Single, convenient and fast manner, i.e., be respectively arranged with card convex 312 or card slot 313 in the side of adjacent module 311, so that adjacent
Module 311 between cooperated by card convex 312 and card slot 313.
Since each module 311 is that the mode circumferentially arranged assembles, if in such a way that simple left and right fastens,
It can be easily separated between adjacent block 311, the fission of wind turbine mould, therefore, adjacent block caused in wind turbine mould high-speed rotation
Connection between 311 using plug-in type, specific structure is as follows:
In being provided with card convex 312 on a side of module 311, opposite another side is provided with card slot 313, card slot
The upper bottom surface of 313 perforation modules 311.When splicing, pass through the card convex 312 of the first modules A 11 and the card slot of second module B11
313 connections, complete the assembling of the two；And the card slot 313 can be designed as the form of cylinder groove, i.e. card slot 313 is that mouth is small
The big groove body of chamber, groove body are open outwardly；Card convex 312 is matched with cylinder groove shape, such structure so that adjacent module 311 it
Between cannot be fastened by cross force, it is necessary to by card convex 312 from the corresponding card slot 313 in the top (i.e. the end face of module 311) of card slot 313
It moves down, due to the design method of cylinder groove, so that will not disintegrate under horizontal force between adjacent module 311.
The installation of modules 311 aforesaid way successively after assembly and connection, forms the die ontology 31 for the circular ring type being in the form of a column.
Form inserted slot 30 on the outer wall of wind turbine mould 3, inserted slot 30 in uniformly being opened up on the outer wall of wind turbine mould 3,
Blade is inserted into when inserted slot 30 is for processing.
The arc-shaped setting of the side wall of inserted slot 30, and two sidewalls are symmetrical.
The wind turbine mould assembled through the above way, precision are high, and being fitted by upper right of module 311 and under
Snap fit, so that for wind turbine mould in high-speed rotation, when module 311 is acted on by centrifugal force, wind turbine mould is not yet
It can disintegrate, effectively guarantee the normal use of wind turbine mould.
More specifically, module 311 made of metal material, in order to reinforce its toughness, on the inner wall of module 311
Recess 310 is formed in the middle position of 312 line of card slot 313 and card convex.So that the cross section of module 311 is big in terms of section
It is generally in concave character type, since the two sides of module 311 are for connecting with adjacent module, such design is so that junction is added
By force.Wind turbine mould is being assemblied in automatic assembling in use, wind turbine mould runs at high speed, in the case where being subject to centrifugal forces, from
By multiple decomposition modules, and between module, power interaction contradicts mental and physical efforts, force resolution is effectively performed, so that wind turbine mould
3 are not easy to deform.
Wind turbine mould 3 has bottom plate 32, and bottom plate 32 is installed on automatic assembling also for convenient for subsequent wind turbine mould.
The outer diameter of bottom plate 32 is equal to or more than the outer diameter of wind turbine mould 3, and 32 outer edge of bottom plate is formed with a ring recess body, the internal diameter of groove body
Equal to the internal diameter of wind turbine mould 3, so that module 11 is first supported on groove body, the assembly of guiding module 11 when assembly.Wind turbine mould
After assembling, by will be locked between wind turbine mould and bottom plate 32 by screw.
The stabilization of wind turbine mould 3 is placed on processing platform 2, first driving device is fixed on by wind wheel after assembly
At the top of processing platform, and the ontology of first driving device 71 is fixed on the bottom surface of processing platform 2, the output of first driving device 71
Axis passes through processing platform 2 and is fixedly connected with the bottom plate 32 of wind turbine mould 3.
First driving device 71 can be servo motor or stepper motor, drive wind wheel mould by first driving device 71
Have 3 rotations.
Lock riveting component 4 is installed on 2 side of processing platform, is for fixing riveting between upper and lower fixed ring and blade.
As Figure 8-9, lock riveting component 4 includes: that pneumatic clamps 41 and driving pneumatic clamps are close/mobile far from wind turbine mould 3
Fourth drive device 74.Fourth drive device 74 includes: mounting plate 421, the guide rail and cylinder that are set on mounting plate 421
422, pneumatic clamps 41 are installed on guide rail by slide plate, and slide plate is connected to the output shaft of cylinder, are started by cylinder and are moved along guide rail,
It is moved to, drives the movement of pneumatic clamps 41；Pneumatic clamps 41 include: the first clamp arm 411, the second clamp arm 412 and pneumatic cylinder 413,
The middle part of first clamp arm 411 and the second clamp arm 412 is articulated in slide plate, and the output shaft of pneumatic cylinder 413 acts on the first clamp arm
411 and second clamp arm 412 end, push the first clamp arm 411 and the second clamp arm 412 to rotate folding around the articulated section at middle part, and
The front end of first clamp arm 411 and the second clamp arm 412 is articulated with press nips 414.The output shaft front end of pneumatic cylinder 413, which is provided with, to push away
Block 4131 pushes the first clamp arm 411 and the second clamp arm 412 to open and close by pushing block 4131.And the first clamp arm 411 and the second clamp arm
412 ends are articulated on pushing block 4131 by drive-connecting shaft.
When locking riveting, 413 output shaft of pneumatic cylinder is released forward, make the first clamp arm 411 and the second clamp arm 412 around with pushing block
The articulated section rotation at 412 middle part of 4131 articulated section and the first clamp arm 411 and the second clamp arm, makes the first clamp arm 411 and second
Clamp arm 412 is opposite to be opened, and fourth drive device 74 then drives pneumatic clamps 41 to move forward along guide rail, moves forward to mold corresponding position,
And 411 front end of the first clamp arm is located at 3 top of wind turbine mould at this time, and 412 front end of the second clamp arm is located at 3 lower section of wind turbine mould, so
Pneumatic cylinder 413 drives the first clamp arm 411 and the second clamp arm 412 closure afterwards, and when locking riveting, wind turbine mould 3 is by servo motor 213
Then driving rotation carries out lock riveting, and the rotation under frictional force effect of press nips 414 by press nips 414.
The position of pneumatic clamps 41 should be at the half of 3 height of wind turbine mould so that the first clamp arm 411 and
The opening and closing of two clamp arm 412 can be symmetrical above and below about wind turbine mould 3.
The height of wind turbine mould 3 is different, then the first clamp arm 411 and the second clamp arm 412 and opening and closing degree are different, when
When the height of wind turbine mould 3 is larger, then the opening angle of the first clamp arm 411 and the second clamp arm 412 should be larger, i.e. pneumatic cylinder
The advance distance of the bigger pneumatic cylinder 413 of 413 advance distance can change the opening of the first clamp arm 411 and the second clamp arm 412
Angle.
After upper and lower fixed ring and blade are assembled to position, when needing to carry out riveting, the first clamp arm 411 and the second clamp arm
41 open, and press nips 414 are located at fixed top surface of ring and lower fixed ring bottom surface, and the both ends of blade are to be each passed through
Upper and lower fixed ring, then when wind turbine mould 3 rotates, by press nips 414 by the bending two ends of blade and riveting is in upper and lower
On fixinig plate.
The press nips 414 have multiple pinch rollers, and multiple pinch rollers are horizontally arranged；Due to made wind wheel size
Larger, then its width of the blade of composition wind wheel is also wider, single pinch roller may be not enough to cover the width of blade, therefore, lead to
Crossing multiple pinch rollers can work, and can guarantee to complete riveting movement.
As illustrated in figs. 5-7, it 5 includes: platen component 51 and take-off assembly 52 that the top, which holds down assembly,；
Platen component 51 is during riveting from top to down by wind turbine mould 3 and the compressing parts of production wind wheel
, take-off assembly 52 is to carry out demoulding to wind wheel after wind wheel completes to use.
The platen component 51 includes: the second driving that platen 511, bracket 512 and driving platen 511 move up and down
Device 72；Bracket 512 has top plate 5121 and bottom plate 5122, and the second driving device 72 is installed on top plate 5121, bottom plate
5122 are connected to the output shaft of the second driving device 72, are moved up and down by the driving of the second driving device 72, in order to more stably
It is mobile, auxiliary slide bar is provided between top plate 5121 and bottom plate 5122, platen 511 is fixedly installed in the bottom surface of bottom plate 5122, with
Bottom plate 5122 moves up and down, and platen 511 is in the form of annular discs, and 511 diameter of platen is equal to the outer diameter of wind turbine mould 3；
The take-off assembly 52 includes: pick-up claw 522 and third driving device 73.
Position on the platen component 51 corresponding to platen 511 is provided with mounting rod 521, and mounting rod 521 is set in parallel
Being equipped with two, and setting is there are two take-off assembly 52 on each mounting rod, i.e. take-off assembly 52 is in there are four distributed rectangulars, and four
The pick-up claw 522 of a take-off assembly 52 is located on same circumference.
The take-off assembly 52 further includes a support plate 523, and pick-up claw 522 is installed on mounting rod by support plate 523
521, and the top of pick-up claw 522 is articulated in support plate 523, the end of pick-up claw 522 is stretched out straight down.Pick-up claw 522
Terminal horizontal is provided with hook portion 5221, and hook portion 5221 is the upper fixed ring for hooking wind wheel when feeding.
The third driving device 73 is installed on support plate 523 or is connected to mounting rod 521, third driving device 73
Output shaft is connected to 522 top of pick-up claw by swing arm set 524, drives 522 rotation of pick-up claw.Swing arm set 524 includes: the first pendulum
Arm 5241 and the second swing arm 5242, one end of the first swing arm 5241 are connected to the output shaft of third driving device 73, and the other end connects
It is connected to the second swing arm 5242；The other end of second swing arm 5242 is connected to the top of pick-up claw 522；Support plate 523 is connected to peace
It on dress bar 521 and moves, support plate 523 is that mounting rod 521 is fixed on by locating part.
It is connected between corresponding two take-off assemblies 52 on different mounting rods 521 by connecting rod, take-off assembly 52
It is fixed on mounting rod 521 by locking screw, when needing to adjust position, it is only necessary to screw is discharged, by take-off assembly 52 along peace
It is mobile i.e. adjustable to fill bar 521.It is specifically intended that needing four take-off assemblies 52 to be all adjusted when adjusting, so that adjusting
Four take-off assemblies 52 are finished also on a circumference.
The adjustable way of take-off assembly 52 is to adapt to equipment use when processing different size of wind wheel.
As shown in figs. 10-11, the inserted sheet component 6 includes: adjusting bracket 61, chute feeder 62, feeding arm 63, pusher groove
64, pusher arm 65 and fit body 66.
The chute feeder 62 is horizontally disposed, and feeding arm 63 acts on chute feeder 62 and pushes material mobile to pusher groove 64；
Pusher groove 64 is set to the end of chute feeder 62, and perpendicular to chute feeder 62, pusher arm 65 pushes material to move down release pusher groove
It 64 and is inserted into the inserted slot 30 of wind turbine mould 3.
Blade is placed in chute feeder 62, pushes blade to move and enter along 62 horizontal direction of chute feeder by feeding arm 63
In pusher groove 64, pusher arm 65 pushes blade in the mobile insertion inserted slot 30 of vertical direction.Chute feeder 62 is provided with for placing
The groove body of blade, the shape Ying Daoyu blade shape matching of groove body；Feeding arm 63 include: be equilibrated at chute feeder 62 setting without bar
Cylinder 631 and the feedblock 632 for being connected to rodless cylinder 631, one end of feedblock 632 are connected on rodless cylinder 631
Movable block, and slided along the body of rod of rodless cylinder 631, the other end protrudes into groove body, mobile in stirring blade in groove body；Pusher
Arm 65 is set to 62 end of chute feeder and is located in pusher groove 64.Pusher arm 65 includes: stand 651, is set to leading in stand 651
Rail, expeller 652 and pusher cylinder 653, pusher cylinder 653 connect expeller 652 with push expeller 652 move up and down by
Blade is inserted into the groove body of inserted slot 30.
Blade is to be inserted into chute feeder 62 with vertical direction, and therefore, during inserting material, feeding arm 63 is stirred blade
Push the end of chute feeder 62 to, and pusher 32 is moved down by the expeller 533 of pusher arm 52 by the driving of pusher cylinder 653 every time, is pushed away
Dynamic one piece of blade resets after moving down, and then blade continues to be pushed by feeding arm 63 and move forward, and feeding arm 63 is pushed again under one piece of blade
It moves, such loopy moving.
Blade can be placed on chute feeder 62 by way of manually, can also be placed in an automated manner
On chute feeder 62, if fruit is placed in an automated manner, then needing to add blowing mechanical arm.And the end of chute feeder 62 is answered
When being provided with inductor, whether the end that can incude chute feeder 62 also has blade, if detection on-bladed, to control system
6 send signal, notify user to lack material with light or voice signal.
The present invention is for making large-sized wind wheel, then the length of wind wheel blade can be all long, in inserted sheet
During, blade is moved down by the promotion of feeding arm 63, since blade is flake, is easy to happen in folding process when length is longer
Angle offset, and the arc setting of the inner wall of inserted slot 30, blade is also to pass through fit body 66 with certain radian
Auxiliary can be such that blade is preferably bonded in insertion inserted slot 30.
The fit body 66 includes: the ontology and the auxiliary rolling that is set on ontology positioned at the lower section of chute feeder 62
Wheel.
The adjusting bracket 61 has upper layer and lower layer, and chute feeder 62 is set to the top of adjusting bracket 61, on adjusting bracket 61
It is provided with the first adjusting rod (not shown) and the second adjusting rod group 611, the first adjusting rod adjusts height, the second adjusting rod group
The depth of parallelism is adjusted, the adjustment of position can be largely carried out to inserted sheet component 6.
In order to make this equipment carry out assembly work without any confusion, in being provided with control system in rack 1, control system is
For controlling the operation between all parts.
Usage mode of the invention is further illustrated below:
S1: after first assembling wind turbine mould 3, stabilization is placed in processing platform 2；
S2: adjusting the opening angle of pneumatic clamps 41 according to specified wind wheel size, and adjust platen component 51 moves down stroke
And the circle diameter where take-off assembly, guarantee that take-off assembly can take out the wind wheel after assembling；
S3: first placing the lower fixed ring of wind wheel by manual type, and lower Fixing shrink ring is set to outside wind turbine mould 3 and is located at
3 lower end of wind turbine mould；
S4: it is mobile to mobile inserted sheet component 5 that driving device drives processing platform 2 to drive wind turbine mould 3, and is located at pusher
The lower section of slot 64；
S5: blade is placed in chute feeder 62, pushes blade to move simultaneously along 62 horizontal direction of chute feeder by feeding arm 63
Into in pusher groove 64, pusher arm 65 pushes blade in the mobile insertion inserted slot 30 of vertical direction；Pass through patch during insertion
Mechanism 66 is closed to assist precisely being inserted into；
S6: first driving device 71 drives wind turbine mould 3 to rotate a displacement, repeats step S5, a piece of blade is pushed into
In inserted slot 30；
S7: repeating step S5-S6, until wind turbine mould 3 sticks with blade；
S8: driving device drives processing platform 2 to reset, and then places upper fixed ring；
S9: platen is moved down in the driving of the second driving device 72, acts on 3 upper end of wind turbine mould；
S10: pneumatic cylinder 413 drive the first clamp arm 411, the second clamp arm 412 open, act on the end face of fixed ring with
And the bottom surface of lower fixed ring；
S11: driving wind turbine mould rotation by first driving device, passes through press nips progress riveting movement when rotation；
S12: after the completion of riveting, pick-up claw 522 is turned by the driving rotation of third driving device 73 so that hook portion 5221 is horizontal
It is dynamic, turn to the bottom of fixed ring；
S13: platen is moved up in the driving of the second driving device 72, while the hook portion 5221 of take-off assembly 52 finishes assembling
Wind wheel drive, which moves up, to be demoulded；
S14: wind wheel is taken out by external mechanical arm or manual type, take-off assembly 52 resets.
Wind wheel is made through the above steps, and efficiency is very efficient, and manufactured wind wheel precision is high, and quality is good；It can be with
Meet various sizes of wind wheel production demand.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (9)
1. large-scale wind wheel automatic assembly equipment, it is characterised in that: include:
Rack is provided with processing platform in rack as the carrier of equipment；
Wind turbine mould, is installed on processing platform, and wind turbine mould is driven by first driving device in rotation on processing platform；Wind wheel
Mold circumferentially arranges grafting by multiple independent modules and forms, and forms inserted slot on the outer wall of wind turbine mould；
Top holds down assembly, comprising: platen component and take-off assembly；Platen component includes: platen and driving platen or more
The second mobile driving device；Take-off assembly includes: that equally distributed pick-up claw and driving pick-up claw are moved horizontally to workpiece
The third driving device grabbed；Pick-up claw is installed on platen component, is moved up and down with platen；
Lock riveting component, comprising: pneumatic clamps and the fourth drive device of close/separate wind turbine mould movement of driving pneumatic clamps, gas
Dynamic fixture has the first clamp arm and the second clamp arm, and the clamping end of the first clamp arm and the second clamp arm is respectively arranged with press nips, press nips
It can rotation；
Inserted sheet component, comprising: adjusting bracket, chute feeder, feeding arm, pusher groove, pusher arm and fit body, the chute feeder
Horizontally disposed, feeding arm acts on chute feeder and pushes material mobile to pusher groove；Pusher groove is set to the end of chute feeder, and hangs down
Directly in chute feeder, pusher arm pushes material to move down and releases pusher groove and be inserted into the inserted slot of wind turbine mould；The chute feeder
It is installed on adjusting bracket and its height and levelness is adjusted by adjusting bracket.
2. large size wind wheel automatic assembly equipment according to claim 1, it is characterised in that:
Described wind turbine mould N etc. points form N number of identical module, and the two sides of module form corresponding card convex or card
Slot, so that adjacent intermodule is connected together；Wind turbine mould also has a bottom plate, and modules are assembled in circumferential arrangement on bottom plate
Afterwards, it is locked on bottom plate by tightening up a screw；
The inserted slot is offered on the lateral wall of module；
The processing platform is installed in rack, and first driving device is fixed at the top of processing platform, and first driving device
Output shaft pass through processing platform be fixedly connected with the bottom plate of wind turbine mould；
The processing platform bottom is provided with sliding block, and the position that processing platform assembly is corresponded in the rack is provided with cunning
Rail, processing platform are mobile to the position far from or close to inserted sheet component by driving device drives edge sliding rail.
3. large size wind wheel automatic assembly equipment according to claim 1, it is characterised in that: the top holds down assembly also
Including a bracket, bracket has top plate and bottom plate, and the second driving device is installed on top plate, and bottom plate is connected to the second driving dress
Output shaft is set, is moved up and down by the driving of the second driving device；
Auxiliary slide bar is provided between the top plate and bottom plate；
The platen is fixedly installed in the bottom surface of bottom plate, moves up and down with bottom plate；
Mounting rod is connected on the bottom plate, the take-off assembly is installed on mounting rod, and take-off assembly further includes a support
Plate, pick-up claw are installed on mounting rod by support plate, and the top of pick-up claw is articulated in support plate, the end of pick-up claw vertically to
Lower stretching is provided with hook portion in the terminal horizontal of pick-up claw；
The third driving device is installed on support plate or is connected to mounting rod, and the output shaft of third driving device passes through swing arm
Group is connected to pick-up claw top, drives pick-up claw rotation.
4. large size wind wheel automatic assembly equipment according to claim 3, it is characterised in that: the swing arm set includes: the
One swing arm and the second swing arm, one end of the first swing arm are connected to the output shaft of third driving device, and the other end is connected to the second pendulum
Arm；The other end of second swing arm is connected to the top of pick-up claw；
The support plate is connected on mounting rod and moves, and support plate is to be fixed on mounting rod by locating part；
The pick-up claw is provided with multiple, and multiple pick-up claws are distributed on same circumference.
5. large size wind wheel automatic assembly equipment according to claim 1, it is characterised in that: the fourth drive device packet
Include: mounting plate, the guide rail and cylinder for being set to mounting plate, pneumatic clamps are installed on guide rail by slide plate, and guide rail is connected to
The output shaft of cylinder pushes slide plate to move along guide rail, to drive the reciprocating movement of pneumatic clamps by cylinder；
The end of its first clamp arm of the pneumatic clamps and the second clamp arm is connected with pneumatic cylinder, is articulated in cunning in the middle part of pneumatic clamps
Plate drives pneumatic clamps opening and closing by pneumatic cylinder；The output shaft end of starting cylinder is connected with pushing block, which acts on the first folder
The end of arm and the second clamp arm；The front end of first clamp arm and the second clamp arm is the clamping end, and pinch roller is articulated in the first clamp arm
With the front end of the second clamp arm.
6. large size wind wheel automatic assembly equipment according to claim 1, it is characterised in that: the adjusting bracket bilayer is set
It sets, chute feeder is set to the top of adjusting bracket, and the first adjusting rod and the second adjusting rod group, the first adjusting rod are provided on adjusting bracket
Height is adjusted, the second adjusting rod group adjusts the depth of parallelism.
7. large size wind wheel automatic assembly equipment according to claim 6, it is characterised in that: the chute feeder is installed on greatly
On panel, chute feeder is provided with the groove body for placing blade；
The feeding arm includes: the rodless cylinder for being equilibrated at chute feeder setting and the feedblock for being connected to rodless cylinder, is sent
One end of material block is connected to rodless cylinder and slides along the body of rod of rodless cylinder, and the other end protrudes into groove body, in groove body groups
Movable vane piece is mobile；
The pusher groove is located at chute feeder end, and groove body is provided in pusher groove, and pusher arm is set to chute feeder end, pusher
Arm includes: stand, the guide rail being set in stand, expeller and pusher cylinder, and pusher cylinder connects expeller to push
Material block moves up and down will be in the groove body of blade insertion mold.
8. large size wind wheel automatic assembly equipment according to claim 1, it is characterised in that: the fit body includes:
Ontology below chute feeder and the auxiliary wheel being set on ontology.
9. large size wind wheel automatic assembly equipment according to claim 1, it is characterised in that: be provided with control in the rack
System processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910590762.4A CN110193725B (en) | 2019-07-02 | 2019-07-02 | Automatic large wind wheel assembling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910590762.4A CN110193725B (en) | 2019-07-02 | 2019-07-02 | Automatic large wind wheel assembling equipment |
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|---|---|
| CN110193725A true CN110193725A (en) | 2019-09-03 |
| CN110193725B CN110193725B (en) | 2024-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910590762.4A Active CN110193725B (en) | 2019-07-02 | 2019-07-02 | Automatic large wind wheel assembling equipment |
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| CN (1) | CN110193725B (en) |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110193725B (en) | 2024-04-12 |
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