CN214488369U - Bending and shaping device for wind driven generator fan hood production - Google Patents
Bending and shaping device for wind driven generator fan hood production Download PDFInfo
- Publication number
- CN214488369U CN214488369U CN202023046771.4U CN202023046771U CN214488369U CN 214488369 U CN214488369 U CN 214488369U CN 202023046771 U CN202023046771 U CN 202023046771U CN 214488369 U CN214488369 U CN 214488369U
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- pressing
- seat
- base
- cantilever
- portal frame
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000005452 bending Methods 0.000 title claims description 19
- 238000007493 shaping process Methods 0.000 title claims description 17
- 238000003825 pressing Methods 0.000 claims abstract description 72
- 239000003381 stabilizer Substances 0.000 claims abstract description 3
- 230000007246 mechanism Effects 0.000 claims description 19
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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Abstract
The utility model discloses a production of aerogenerator fan aircraft bonnet is with crooked setting device, the on-line screen storage device comprises a base, the bottom fixed mounting of base has the stabilizer blade, the upper portion fixed mounting of base has the portal frame, the upper portion fixed position placed in the middle of the portal frame installs the cylinder, the inboard sliding connection of portal frame has the cantilever, the upper portion of base is located the inboard fixed mounting of portal frame and has the supporting seat, the bottom fixed position placed in the middle of the cantilever has the pressure seat, the top of supporting seat and the bottom of pressing the seat all rotate and are connected with the gyro wheel, the position placed in the middle of the base runs through there is stop gear. A aerogenerator fan aircraft bonnet production is with crooked setting device, can inject the position of pushing down of pressing the seat, avoid pressing the seat to push down and surpass the demand position, lead to the phenomenon of great error to appear, also can stabilize the blank automatically simultaneously, need not manual support, it is more convenient to use.
Description
Technical Field
The utility model relates to a setting device field, in particular to production of aerogenerator fan aircraft bonnet is with crooked setting device.
Background
The core part of the wind power generation is a generator, the outside of the generator is a generator cover, and the generator cover needs to be shaped by a bending shaping device during production;
firstly, in the process of shaping, people are inconvenient to limit a pressing seat for bending, so that the pressing seat is easy to have a pressing position exceeding a required position or does not reach the required position, and the error of bending shaping is large; secondly, do not possess the pressing function, in the design, when pressing the seat to contact the blank, can drive the blank and remove, so people can hold the blank with the hand usually, when pressing the seat to exert suitable pressure after loosening, increase the labour, poor stability moreover.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a production of aerogenerator fan aircraft bonnet is with crooked setting device can effectively solve in the background art: firstly, in the process of shaping, people are inconvenient to limit a pressing seat for bending, so that the pressing seat is easy to have a pressing position exceeding a required position, or the pressing seat does not reach the required position, and the error of bending shaping is large; secondly, do not possess the pressing function, in the design, when pressing the seat to contact the blank, can drive the blank and remove, so people can hold the blank with the hand usually, when pressing the seat to exert after appropriate pressure loosen, increase the labour, the poor technical problem of stability moreover.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a production of aerogenerator fan aircraft bonnet is with crooked setting device, includes the base, the bottom fixed mounting of base has the stabilizer blade, the upper portion fixed mounting of base has the portal frame, the upper portion fixed position placed in the middle of the portal frame installs the cylinder, the inboard sliding connection of portal frame has the cantilever, the inboard fixed mounting that the upper portion of base is located the portal frame has the supporting seat, the bottom fixed position placed in the middle of the cantilever has the pressure seat, the top of supporting seat and the bottom of pressing the seat all rotate and are connected with the gyro wheel, the position placed in the middle of the base runs through there is stop gear, there is hold-down mechanism one side of cantilever run through.
As a further aspect of the present invention, stop gear is including screw rod, nut and hand wheel, the central point that the screw rod runs through the base puts, nut threaded connection is located the bottom position of base in the outside of screw rod, hand wheel fixed connection is in the one end of screw rod.
As a further proposal of the utility model, the screw rod and the pressing seat are in the same vertical line, and the top end of the screw rod is spherical.
As a further scheme of the utility model, hold-down mechanism is including compressing tightly pole, spacing piece, spacing seat, pressure spring and pinch roller, the pinch roller runs through the cantilever, spacing piece fixed connection is on the top of pinch roller, spacing seat fixed connection is close to the bottom position in the outside of pinch roller, the pressure spring cover is established and is located position between spacing seat and the cantilever in the outside of pinch roller, the pinch roller rotates the bottom of connecting at the pinch roller.
As a further aspect of the present invention, the number of the pressing mechanisms is two, and the pressing mechanisms vertically correspond to the supporting seat.
As a further aspect of the present invention, the output shaft of the cylinder runs through the portal frame and the cantilever fixed connection, the number of the supporting seat is two.
Compared with the prior art, the utility model discloses following beneficial effect has: in the utility model, by arranging the limiting mechanism, the hand wheel is rotated to drive the screw rod to rotate, so that the screw rod is adjusted to protrude the length at the top of the base, then the screw cap is rotated to be attached to the bottom of the base, and the position of the screw rod can be fixed, thereby the space capable of pressing the seat is arranged, the pressing position of the seat can be prevented from exceeding the required position, the error is reduced, the accuracy of bending forming is improved, and the position can be leaked by rotating the adjusting screw rod, so that the utility model is suitable for different working requirements;
through setting up hold-down mechanism, the gyro wheel because of two pinch rollers and supporting seat top corresponds perpendicularly, and two pinch rollers are less than the gyro wheel of pressing the seat bottom, so can lead to the pinch roller to contact the blank earlier, compress tightly the blank, continue to push down along with the cantilever, compression spring is compressed, lead to compression spring to promote spacing seat, make the pinch roller exert pressure to the blank, can pass through the removal of cantilever, compress tightly the blank automatically, need not artifical manual support blank, on the one hand save manual operation time and energy, on the other hand improves the stability of blank, avoid the blank to appear the displacement and lead to influencing the phenomenon of machining precision, the practicality is higher.
Drawings
Fig. 1 is a schematic view of the overall structure of a bending and shaping device for producing a wind turbine generator cover;
fig. 2 is a side view of a pressing rod and a pressing wheel of the bending and shaping device for producing the wind driven generator fan cover;
fig. 3 is the utility model relates to a wind driven generator fan aircraft bonnet production is with crooked setting device's demonstration picture.
In the figure: 1. a base; 2. a support leg; 3. a gantry; 4. a cylinder; 5. a cantilever; 6. a supporting seat; 7. a roller; 8. pressing a base; 9. a limiting mechanism; 10. a screw; 11. a nut; 12. a hand wheel; 13. a hold-down mechanism; 14. a hold down bar; 15. a limiting sheet; 16. a limiting seat; 17. a compression spring; 18. and a pinch roller.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a bending and shaping device for production of a wind turbine generator fan housing comprises a base 1, wherein a support leg 2 is fixedly installed at the bottom of the base 1, a portal frame 3 is fixedly installed at the upper part of the base 1, an air cylinder 4 is fixedly installed at the middle position of the upper part of the portal frame 3, a cantilever 5 is slidably connected to the inner side of the portal frame 3, a support seat 6 is fixedly installed at the inner side of the portal frame 3 at the upper part of the base 1, a pressing seat 8 is fixedly installed at the middle position of the bottom of the cantilever 5, the top of the support seat 6 and the bottom of the pressing seat 8 are both rotatably connected with a roller 7, a limiting mechanism 9 penetrates through the middle position of the base 1, and a pressing mechanism 13 penetrates through one side of the cantilever 5;
the limiting mechanism 9 comprises a screw rod 10, a screw cap 11 and a hand wheel 12, the screw rod 10 penetrates through the center position of the base 1, the screw cap 11 is in threaded connection with the outer part of the screw rod 10 and is positioned at the bottom position of the base 1, and the hand wheel 12 is fixedly connected to one end of the screw rod 10; the screw 10 and the pressing seat 8 are positioned on the same vertical line, the top end of the screw 10 is spherical, and the top end of the spherical screw 10 can reduce the contact area with the blank and avoid the phenomenon of local deformation of the blank; the pressing mechanism 13 comprises a pressing rod 14, a limiting sheet 15, a limiting seat 16, a pressing spring 17 and a pressing wheel 18, the pressing rod 14 penetrates through the cantilever 5, the limiting sheet 15 is fixedly connected to the top end of the pressing rod 14, the limiting seat 16 is fixedly connected to the position, close to the bottom end, of the outside of the pressing rod 14, the pressing spring 17 is sleeved on the outside of the pressing rod 14 and located between the limiting seat 16 and the cantilever 5, and the pressing wheel 18 is rotatably connected to the bottom end of the pressing rod 14; the number of the pressing mechanisms 13 is two, and the pressing mechanisms 13 vertically correspond to the supporting seat 6; the output shaft of cylinder 4 runs through portal frame 3 and cantilever 5 fixed connection, and the quantity of supporting seat 6 is two.
It should be noted that, when the bending and shaping device for producing the wind driven generator fan cover of the present invention is used, firstly, the hand wheel 12 is rotated to drive the screw rod 10 to rotate, so that the screw rod 10 is adjusted to protrude the length of the top of the base 1, then the nut 11 is rotated to make the nut 11 fit on the bottom of the base 1, and the position of the screw rod 10 can be fixed, so as to set the space capable of pressing the pressing seat 8, then the blank is placed on the rollers 7 at the top of the two supporting seats 6, the cylinder 4 is started to work, the output shaft of the cylinder 4 pushes the cantilever 5 to press down, the pressing seat 8 and the two pressing rods 14 are driven to press down while pressing down, because the two pressing wheels 18 vertically correspond to the rollers 7 at the top of the supporting seats 6, and the two pressing wheels 18 are lower than the rollers 7 at the bottom of the pressing seat 8, the pressing wheels 18 will contact the blank first, the blank will be pressed, and the blank will continue to press down along with the cantilever 5, the compression spring 17 is compressed, the compression spring 17 pushes the limiting seat 16, the compression wheel 18 applies pressure to the blank, the pressing seat 8 continues to move downwards, the blank is bent, when the pressing seat 8 pushes the blank to contact the screw rod 10, the whole bending and shaping work is completed, the cylinder 4 drives the cantilever 5 to reset, and the formed blank can be taken out.
The utility model discloses a set up stop gear 9, rotate hand wheel 12, drive screw rod 10 and rotate, make screw rod 10 adjust the length that is outstanding at base 1 top, then rotate nut 11, make nut 11 laminate in the bottom of base 1, can fix the position of screw rod 10, thus set up the space that can push down of pressing seat 8, can avoid pressing seat 8 to push down the position and exceed the demand position, reduce the error, improve the accurate nature of bending, and can spill the position through rotating adjusting screw rod 10, be applicable to different work demands; through setting up hold-down mechanism 13, because of two pinch rollers 18 correspond perpendicularly with the gyro wheel 7 at supporting seat 6 top, and two pinch rollers 18 are less than the gyro wheel 7 of pressing seat 8 bottom, so can lead to pinch roller 18 to contact the blank earlier, compress tightly the blank, continue to push down along with cantilever 5, hold-down spring 17 is compressed, lead to hold-down spring 17 to promote spacing seat 16, make pinch roller 18 exert pressure to the blank, can be through the removal of cantilever 5, compress tightly the blank automatically, need not artifical manual support blank, on the one hand save manpower operation time and energy, on the other hand improves the stability of blank, avoid the blank to appear the displacement and lead to the phenomenon of influence machining precision, the practicality is higher.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a aerogenerator fan aircraft bonnet production is with crooked setting device which characterized in that: including base (1), the bottom fixed mounting of base (1) has stabilizer blade (2), the upper portion fixed mounting of base (1) has portal frame (3), the upper portion position fixed mounting placed in the middle of portal frame (3) has cylinder (4), the inboard sliding connection of portal frame (3) has cantilever (5), the inboard fixed mounting that the upper portion of base (1) is located portal frame (3) has supporting seat (6), the bottom position fixed mounting placed in the middle of cantilever (5) has pressure seat (8), the top of supporting seat (6) and the bottom of pressing seat (8) all rotate and are connected with gyro wheel (7), the position placed in the middle of base (1) runs through there is stop gear (9), one side of cantilever (5) runs through there is hold-down mechanism (13).
2. The bending and shaping device for the wind driven generator fan hood production according to claim 1, characterized in that: stop gear (9) are including screw rod (10), nut (11) and hand wheel (12), the central point that base (1) was run through in screw rod (10) puts, nut (11) threaded connection is located the bottom position of base (1) in the outside of screw rod (10), hand wheel (12) fixed connection is in the one end of screw rod (10).
3. The bending and shaping device for the wind driven generator fan hood production according to claim 2 is characterized in that: the screw rod (10) and the pressing seat (8) are located on the same vertical line, and the top end of the screw rod (10) is spherical.
4. The bending and shaping device for the wind driven generator fan hood production according to claim 1, characterized in that: the pressing mechanism (13) comprises a pressing rod (14), a limiting sheet (15), a limiting seat (16), a pressing spring (17) and a pressing wheel (18), the pressing rod (14) penetrates through the cantilever (5), the limiting sheet (15) is fixedly connected to the top end of the pressing rod (14), the limiting seat (16) is fixedly connected to the position, close to the bottom end, of the outside of the pressing rod (14), the pressing spring (17) is sleeved on the position, located between the limiting seat (16) and the cantilever (5), of the outside of the pressing rod (14), and the pressing wheel (18) is rotatably connected to the bottom end of the pressing rod (14).
5. The bending and shaping device for the wind driven generator fan hood production according to claim 4 is characterized in that: the number of the pressing mechanisms (13) is two, and the pressing mechanisms (13) vertically correspond to the supporting seat (6).
6. The bending and shaping device for the wind driven generator fan hood production according to claim 1, characterized in that: the output shaft of cylinder (4) runs through portal frame (3) and cantilever (5) fixed connection, the quantity of supporting seat (6) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023046771.4U CN214488369U (en) | 2020-12-17 | 2020-12-17 | Bending and shaping device for wind driven generator fan hood production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023046771.4U CN214488369U (en) | 2020-12-17 | 2020-12-17 | Bending and shaping device for wind driven generator fan hood production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214488369U true CN214488369U (en) | 2021-10-26 |
Family
ID=78208995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023046771.4U Active CN214488369U (en) | 2020-12-17 | 2020-12-17 | Bending and shaping device for wind driven generator fan hood production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214488369U (en) |
-
2020
- 2020-12-17 CN CN202023046771.4U patent/CN214488369U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231216 Address after: 300393 No. 7, Chenxing Road, Zhongbei Industrial Park, Xiqing District, Tianjin Patentee after: EULIKIND (TIANJIN) TECHNOLOGY Co.,Ltd. Address before: 062658 South District, Qingxian Economic Development Zone, Cangzhou City, Hebei Province Patentee before: Hebei Youli Kangda Technology Co.,Ltd. |