CN208050657U - A kind of adjustable wind-power tower roll bending auxiliary device - Google Patents
A kind of adjustable wind-power tower roll bending auxiliary device Download PDFInfo
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- CN208050657U CN208050657U CN201820437949.1U CN201820437949U CN208050657U CN 208050657 U CN208050657 U CN 208050657U CN 201820437949 U CN201820437949 U CN 201820437949U CN 208050657 U CN208050657 U CN 208050657U
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- bearing
- fixed seat
- support frame
- roll bending
- auxiliary device
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Abstract
The utility model provides a kind of adjustable wind-power tower roll bending auxiliary device.The adjustable wind-power tower roll bending auxiliary device includes fixed seat；Supporting rack, support frame as described above are slidably connected with the fixed seat；Position limiting structure, the position limiting structure extend to the inside of support frame as described above through the fixed seat；First guide frame, there are two support frame as described above is set, first guide frame is set between two support frames as described above, first guide frame includes idler wheel, roller shaft and two first bearings, the inside of the first bearing insertion support frame as described above, the roller shaft engages with the first bearing, and the roller shaft and support frame as described above are rotatablely connected, and the roller shaft is through the idler wheel；Two the second guide frames, two second guide frames are respectively arranged on two support frames as described above.Adjustable wind-power tower roll bending auxiliary device provided by the utility model has the advantages that material storage is convenient, operation is flexible, screening is high-quality.
Description
Technical field
The utility model is related to mechanical equipment technical field more particularly to a kind of adjustable wind-power tower roll bending auxiliary dresses
It sets.
Background technology
Wind energy is kinetic energy caused by the flowing of earth surface large quantity of air, wind energy utilization it is most be wind power generation, wind-powered electricity generation
Tower is exactly the tower bar of wind-power electricity generation, is mainly played a supportive role in wind power generating set, while absorbing unit vibrations, wind tower
Cylinder makes generating set more stablize, and is manufactured in the fabrication process by rolling equipment.
However in wind-power tower coiling process, steel plate dead weight is larger, and suspension centre stress concentration of driving a vehicle, and rolls frequent occurrence
Ovality situation not up to standard after the completion influences the group of follow-up shell ring and flange to work, is especially rolling thickness≤20mm
Steel plate when, because steel plate is relatively thin, be more easy to deform so that need additional correcting process to handle, thus direct shadow
Ring the production efficiency in workshop.
Therefore, it is necessary to provide a kind of new adjustable wind-power tower roll bending auxiliary device solution above-mentioned technical problem.
Utility model content
The technical issues of the utility model solves be to provide it is a kind of it is easy to operate, roll efficient, manufacturing quality it is high can
Mode wind-power tower roll bending auxiliary device.
In order to solve the above technical problems, adjustable wind-power tower roll bending auxiliary device provided by the utility model includes：Gu
Reservation；Supporting rack, support frame as described above are slidably connected with the fixed seat；Position limiting structure, the position limiting structure is through described solid
Reservation extends to the inside of support frame as described above；First guide frame, there are two support frame as described above is set, first guide frame is set
Between two support frames as described above, first guide frame includes idler wheel, roller shaft and two first bearings, the first axle
The inside of embedded support frame as described above is held, the roller shaft engages with the first bearing, and the roller shaft passes through described first
Bearing and support frame as described above are rotatablely connected, and the roller shaft is through the idler wheel；Two the second guide frames, two described
Two guide frames are respectively arranged on two support frames as described above.
Preferably, the position limiting structure includes fixed plate, bolt and sliding block, and the sliding block extends through the fixed seat
To support frame as described above, the sliding block is slidably connected with the fixed seat, and the fixed plate is contradicted with the fixed seat, and the spiral shell
Bolt is threadedly coupled through the fixed plate with the sliding block.
Preferably, the length of the fixed plate is equal with the width of the fixed seat, and the length of the sliding block is less than institute
State the thickness of fixed seat.
Preferably, the fixed seat is equal with the width of support frame as described above, and the roller shaft is carried on the back set on support frame as described above
One end from the fixed seat.
Preferably, second guide frame includes guide rail, directive wheel, fixed frame, 3rd bearing, drive shaft and slide bar,
The guide rail is fixed on support frame as described above, and the slide bar is fixed on the guide rail, and the slide bar is set away from one end of the guide rail
There are the fixed frame, the fixed frame to be internally provided with the 3rd bearing, the 3rd bearing is internally provided with the driving
Axis, the directive wheel are rotatablely connected by the drive shaft and the fixed frame.
Preferably, second guide frame further includes drive link, and the drive link extends to institute through the guide rail
Slide bar is stated, the slide bar is threadedly coupled with the drive link, and the slide bar is slidably connected with the guide rail.
Preferably, second guide frame further includes second bearing, and the second bearing is embedded in the inside of the guide rail,
The drive link engages with the second bearing, and the drive link is rotatablely connected by the second bearing and the guide rail.
Preferably, second guide frame further includes drive rod, and the drive link is equipped with away from one end of the slide bar
The drive rod, the drive rod and the drive link right angle setting.
Compared with the relevant technologies, adjustable wind-power tower roll bending auxiliary device provided by the utility model has and has as follows
Beneficial effect：
The utility model provides a kind of adjustable wind-power tower roll bending auxiliary device, and the fixed seat is fixed on veneer reeling machine and rolls
The both sides of roller, are easily installed and provision for disengagement, the fixed seat and support frame as described above it is height-adjustable, to complete different-diameter
And the shell ring of various thickness rolls, and effectively prevent steel plate deformed for the molding influence of shell ring, reaches ellipticity error control
Primary qualified purpose, avoids unnecessary correction work of doing over again, and when rolling, sets the diameter of shell ring, the idler wheel with
The wind-powered electricity generation cylinder roll bending being bent rolls connection, makes the pair of rollers wind-powered electricity generation cylinder roll bending shell ring continued support, prevents damage base material
And its it is effectively prevent the deformation of steel plate, to improve production efficiency and the quality of production.
Description of the drawings
Fig. 1 is a kind of structure of preferred embodiment of adjustable wind-power tower roll bending auxiliary device provided by the utility model
Schematic diagram；
Fig. 2 is the portions A shown in FIG. 1 enlarged diagram；
Fig. 3 is the structural schematic diagram of the second guide frame shown in Fig. 2；
Fig. 4 is the portions B shown in FIG. 1 enlarged diagram.
Figure label：1, fixed seat, 2, supporting rack, 3, position limiting structure, 31, fixed plate, 32, bolt, 33, sliding block, 4,
One guide frame, 41, idler wheel, 42, roller shaft, 43, first bearing, the 5, second guide frame, 51, drive rod, 52, drive link,
53, second bearing, 54, guide rail, 55, directive wheel, 56, fixed frame, 57,3rd bearing, 58, drive shaft, 59, slide bar.
Specific implementation mode
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, wherein Fig. 1 is adjustable wind-power tower volume provided by the utility model
A kind of structural schematic diagram of preferred embodiment of plate auxiliary device；Fig. 2 is the portions A shown in FIG. 1 enlarged diagram；Fig. 3 is Fig. 2 institutes
The structural schematic diagram of the second guide frame shown；Fig. 4 is the portions B shown in FIG. 1 enlarged diagram.Adjustable wind-power tower roll bending is auxiliary
The device is helped to include：Fixed seat 1；Supporting rack 2, support frame as described above 2 are slidably connected with the fixed seat 1；Position limiting structure 3, the limit
Bit architecture 3 extends to the inside of support frame as described above 2 through the fixed seat 1；First guide frame 4, support frame as described above 2 are equipped with
Two, first guide frame 4 is set between two support frames as described above 2, and first guide frame 4 includes idler wheel 41, rolling
Wheel shaft 42 and two first bearings 43, the first bearing 43 be embedded in support frame as described above 2 inside, the roller shaft 42 with it is described
First bearing 43 engages, and the roller shaft 42 is rotatablely connected by the first bearing 43 and support frame as described above 2, the idler wheel
Axis 42 is through the idler wheel 41；Two the second guide frames 5, two second guide frames 5 are respectively arranged on described in two
Supporting rack 2.
The position limiting structure 3 includes fixed plate 31, bolt 32 and sliding block 33, and the sliding block 33 is through the fixed seat 1
Support frame as described above 2 is extended to, the sliding block 33 is slidably connected with the fixed seat 1, and the fixed plate 31 is supported with the fixed seat 1
It touches, and the bolt 32 is threadedly coupled through the fixed plate 31 with the sliding block 33, for the ease of solid described in secured adjusted
The height of reservation 1 and support frame as described above 2, the shell ring for completing different-diameter and various thickness roll, and effectively prevent steel plate deformed
For the molding influence of shell ring.
The length of the fixed plate 31 is equal with the width of the fixed seat 1, and the length of the sliding block 33 is less than described
The thickness of fixed seat 1 keeps fixation more secured to make the fixed plate 31 be contradicted with the fixed seat.
The fixed seat 1 is equal with the width of support frame as described above 2, and the roller shaft 42 deviates from set on support frame as described above 2
One end of the fixed seat 1, in order to keep auxiliaring effect more preferable.
Second guide frame 5 includes guide rail 54, directive wheel 55, fixed frame 56,3rd bearing 57, drive shaft 58 and slides
Bar 59, the guide rail 54 are fixed on support frame as described above 2, and the slide bar 59 is fixed on the guide rail 54, and the slide bar 59 deviates from institute
The one end for stating guide rail 54 is equipped with the fixed frame 56, and the fixed frame 56 is internally provided with the 3rd bearing 57, the third
Bearing 57 is internally provided with the drive shaft 58, and the directive wheel 55 is connected by the drive shaft 58 and the rotation of the fixed frame 56
It connects, for the ease of carrying out limition orientation to shell ring side by the directive wheel 55, improves shell ring manufacturing quality.
Second guide frame 5 further includes drive link 52, and the drive link 52 extends to institute through the guide rail 54
Slide bar 59 is stated, the slide bar 59 is threadedly coupled with the drive link 52, and the slide bar 59 is slidably connected with the guide rail 54, is
Convenient for limiting to the shell ring of different in width.
Second guide frame 5 further includes second bearing 53, and the second bearing 53 is embedded in the inside of the guide rail 54,
The drive link 52 engages with the second bearing 53, and the drive link 52 passes through 54 turns of the second bearing 53 and the guide rail
Dynamic connection, in order to keep driving more convenient.
Second guide frame 5 further includes drive rod 51, and the drive link 52 is equipped with away from one end of the slide bar 59
The drive rod 51, the drive rod 51 and 52 right angle setting of the drive link, in order to improve usage comfort.
The operation principle of adjustable wind-power tower roll bending auxiliary device provided by the utility model is as follows：
The idler wheel 41：Using 1 interior φ 50/ outer φ 300, long 3200mm, material is the annulus of 45# as idler wheel, is examined
Consider and need smaller kinetic frictional resistances, need inner ring to polish and apply lubricating oil, inner cavity requires to match with corresponding roller shaft, institute
State roller shaft 42：Using a φ 50, for the high intensity round steel of long 3750mm as the idler wheel 41, center is each toward both ends
Its diameter is worked into φ 45 and is polished in the length range of 1600mm, to install the idler wheel 41, is carried out at quenching after making
Reason, to improve its case hardness, support frame as described above 2：Use length for 2, No. 10 channel steels of 1.5m, length is No. 12 slots of 1m
Steel 2, opens the waist-shaped hole of vertical direction long 800mm, φ 16 as adjustment hole in abdomen center respectively, in No. 10 channel steels
The positive upper and lower weldering of waist-shaped hole respectively connects the solid steel tube of a M16, and is stacked placement with No. 12 channel steels, using the side of hydraulic jack
Formula adjusts height, the fixed seat 1：Using the high-strength steel sheet of thickness δ 20*300*300, one is welded on No. 12 channel steel bottoms
It rises, position bores 3 screw holes and constitutes equilateral triangle in its center, and at veneer reeling machine both ends, the inside corresponding position of support arm bores 3
Hole links together fixed seat with bolt and veneer reeling machine；The fixed seat 1 is fixed on the both sides of veneer reeling machine roll, convenient for peace
Assembly and disassembly device adjusts the height of the fixed seat 1 and support frame as described above 2, to complete different-diameter and various thickness
Shell ring rolls, and effectively prevent steel plate deformed for the molding influence of shell ring, achievees the purpose that ellipticity error control is primary qualified,
Unnecessary correction work of doing over again is avoided, when rolling, sets the diameter of shell ring, the idler wheel 41 and the wind-powered electricity generation being bent
Cylinder roll bending rolls connection, makes the idler wheel 41 to wind-powered electricity generation cylinder roll bending shell ring continued support, prevents damage base material and its effectively prevent
The deformation of steel plate turns the drive rod 51 to improve production efficiency and the quality of production, and the drive rod 51 drives described
Drive link 52 rotates, and the drive link 52 is threadedly coupled with the slide bar 59, to drive the slide bar 59 in the guide rail 54
Upper sliding makes two directive wheels 55 be held on reel shell ring, leads further to limit to reel shell ring, prevents reel side
Deformation.
Compared with the relevant technologies, adjustable wind-power tower roll bending auxiliary device provided by the utility model has and has as follows
Beneficial effect：
The utility model provides a kind of adjustable wind-power tower roll bending auxiliary device, and the fixed seat 1 is fixed on veneer reeling machine
The both sides of roll, are easily installed and provision for disengagement, and the fixed seat 1 is height-adjustable with support frame as described above 2, to complete difference
The shell ring of diameter and various thickness rolls, and effectively prevent steel plate deformed for the molding influence of shell ring, reaches ellipticity error
The primary qualified purpose of control, avoids unnecessary correction work of doing over again, when rolling, sets the diameter of shell ring, the rolling
Wheel 41 is rolled with the wind-powered electricity generation cylinder roll bending being bent and is connected, and is made the idler wheel 41 to wind-powered electricity generation cylinder roll bending shell ring continued support, is prevented
Damage base material and its deformation for effectivelying prevent steel plate, to improve production efficiency and the quality of production.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other relevant technical fields, are equally included in the patent within the scope of the utility model.
Claims (8)
1. a kind of adjustable wind-power tower roll bending auxiliary device, which is characterized in that including：
Fixed seat；
Supporting rack, support frame as described above are slidably connected with the fixed seat；
Position limiting structure, the position limiting structure extend to the inside of support frame as described above through the fixed seat；
First guide frame, there are two support frame as described above is set, first guide frame is set between two support frames as described above, institute
It includes idler wheel, roller shaft and two first bearings to state the first guide frame, and the first bearing is embedded in the inside of support frame as described above,
The roller shaft engages with the first bearing, and the roller shaft is connected by the first bearing and support frame as described above rotation
It connects, the roller shaft is through the idler wheel；
Two the second guide frames, two second guide frames are respectively arranged on two support frames as described above.
2. adjustable wind-power tower roll bending auxiliary device according to claim 1, which is characterized in that the position limiting structure packet
Include fixed plate, bolt and sliding block, the sliding block extends to support frame as described above through the fixed seat, the sliding block with it is described solid
Reservation is slidably connected, and the fixed plate is contradicted with the fixed seat, and the bolt-through is in the fixed plate and the sliding block
It is threadedly coupled.
3. adjustable wind-power tower roll bending auxiliary device according to claim 2, which is characterized in that the length of the fixed plate
Degree is equal with the width of the fixed seat, and the length of the sliding block is less than the thickness of the fixed seat.
4. adjustable wind-power tower roll bending auxiliary device according to claim 3, which is characterized in that the fixed seat and institute
The width for stating supporting rack is equal, and the roller shaft is set to one end that support frame as described above deviates from the fixed seat.
5. adjustable wind-power tower roll bending auxiliary device according to claim 1, which is characterized in that described second is oriented to knot
Structure includes guide rail, directive wheel, fixed frame, 3rd bearing, drive shaft and slide bar, and the guide rail is fixed on support frame as described above, described
Slide bar is fixed on the guide rail, and the slide bar is equipped with the fixed frame, the inside of the fixed frame away from one end of the guide rail
Equipped with the 3rd bearing, the 3rd bearing is internally provided with the drive shaft, the directive wheel by the drive shaft with
The fixed frame rotation connection.
6. adjustable wind-power tower roll bending auxiliary device according to claim 5, which is characterized in that described second is oriented to knot
Structure further includes drive link, and the drive link extends to the slide bar, the slide bar and the drive link spiral shell through the guide rail
Line connects, and the slide bar is slidably connected with the guide rail.
7. adjustable wind-power tower roll bending auxiliary device according to claim 6, which is characterized in that described second is oriented to knot
Structure further includes second bearing, and the second bearing is embedded in the inside of the guide rail, and the drive link engages with the second bearing,
The drive link is rotatablely connected by the second bearing and the guide rail.
8. adjustable wind-power tower roll bending auxiliary device according to claim 6, which is characterized in that described second is oriented to knot
Structure further includes drive rod, and the drive link is equipped with the drive rod, the drive rod and the biography away from one end of the slide bar
Lever right angle setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820437949.1U CN208050657U (en) | 2018-03-29 | 2018-03-29 | A kind of adjustable wind-power tower roll bending auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820437949.1U CN208050657U (en) | 2018-03-29 | 2018-03-29 | A kind of adjustable wind-power tower roll bending auxiliary device |
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| Publication Number | Publication Date |
|---|---|
| CN208050657U true CN208050657U (en) | 2018-11-06 |
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ID=63986438
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820437949.1U Active CN208050657U (en) | 2018-03-29 | 2018-03-29 | A kind of adjustable wind-power tower roll bending auxiliary device |
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| CN (1) | CN208050657U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110711794A (en) * | 2019-11-25 | 2020-01-21 | 湖南恒岳重钢钢结构工程有限公司 | Flange outward-turning correction device for wind power tower cylinder |
-
2018
- 2018-03-29 CN CN201820437949.1U patent/CN208050657U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110711794A (en) * | 2019-11-25 | 2020-01-21 | 湖南恒岳重钢钢结构工程有限公司 | Flange outward-turning correction device for wind power tower cylinder |
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