CN209812509U - Perforating device of honeycomb duct for manufacturing wind power blades - Google Patents
Perforating device of honeycomb duct for manufacturing wind power blades Download PDFInfo
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- CN209812509U CN209812509U CN201920376004.8U CN201920376004U CN209812509U CN 209812509 U CN209812509 U CN 209812509U CN 201920376004 U CN201920376004 U CN 201920376004U CN 209812509 U CN209812509 U CN 209812509U
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- gyro wheel
- perforating device
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- sliding sleeve
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Abstract
The utility model relates to a make perforating device of honeycomb duct for wind-powered electricity generation blade, the on-line screen storage device comprises a base, the base is close to both ends department and respectively is provided with a support column, transversely be provided with down the pivot on two support columns, torque motor is installed to the one end of pivot down, install the lower gyro wheel of taking the cavity in the middle of the lower pivot, the centre of lower gyro wheel outer peripheral face evenly is provided with a plurality of 45 hollow sword of the edge of a knife, be equipped with the last support column of external surface area scale on the support column, it is equipped with the sliding sleeve to go up the cover on the support column, be connected with the pivot between the sliding sleeve of two last support columns, install the gyro wheel in the pivot, the arc recess with honeycomb duct circular arc part. A hollow knife with a 45-degree knife edge is arranged on the lower roller, so that the bottom plate of the guide pipe can be easily broken and cut, and the blanking material falls from the hollow part of the hollow knife; and a torque motor is connected to one end of the lower rotating shaft, and the punching speed is automatically adjusted according to the speed of the traction feeder, so that online operation is realized.
Description
Technical Field
The utility model belongs to the technical field of wind-powered electricity generation blade preparation technique and specifically relates to a perforating device of honeycomb duct for preparation wind-powered electricity generation blade.
Background
The longitudinal section of the flow guide pipe for manufacturing the wind power blade is in an omega shape, in order to improve the quality of the wind power blade, a bottom plate is additionally arranged at the bottom, and holes are formed in the bottom plate. Most of the existing punching devices are used for punching by a punch press, the edge cracking condition can occur aiming at brittle materials, the size and the surface requirement of a hole can not be ensured aiming at the tough materials of the guide pipe, and the online operation with a traction feeder is difficult.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the punching device for manufacturing the guide pipe for the wind power blade overcomes the defects in the prior art, and can ensure that the size and the surface of a punched hole meet the requirements and realize online operation with a traction feeder.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a perforating device of honeycomb duct for preparation wind-powered electricity generation blade, the on-line screen storage device comprises a base, the base is close to both ends department and respectively is provided with a support column, transversely be provided with down the pivot on two support columns, torque motor is installed to the one end of pivot down, install the lower gyro wheel of taking the cavity in the middle of the lower pivot, the centre of lower gyro wheel outer peripheral face evenly is provided with a plurality of 45 hollow knives of edge of a knife, be equipped with the last support column of external surface area scale on the support column, it is equipped with the sliding sleeve to go up the cover on the support column, be connected with the pivot between the sliding sleeve of two last support columns, install the gyro wheel in the last pivot, the middle section of going up the.
The torque motor is connected with one end of the lower rotating shaft, the punching speed can be automatically adjusted according to the speed of the traction feeder, the same operation speed as that of the traction feeder is guaranteed, and online operation is achieved. The levelness of the upper rotating shaft after adjustment can be ensured by the scales on the upper supporting column, so that a good punching effect is achieved.
In order to ensure that the hollow knife is convenient to mount and dismount, the hollow knife is further limited, external threads are arranged on the outer wall of the lower part of the hollow knife, and a mounting hole with internal threads matched with the external threads is formed in the lower roller. The hollow knife is connected with the lower roller through threads, and the dismounting and the mounting are convenient.
In order to fix the sliding sleeve, the sliding sleeve is further limited, and a locking screw is arranged on the sliding sleeve.
In order to facilitate collection of punched blanks, the collection groove is formed in the position, corresponding to the lower roller, of the base.
The honeycomb duct is pushed into the arc-shaped groove of the upper roller through the traction feeder, so that the upper roller is wear-resistant and has certain elasticity, and further limited, and the upper roller is a plastic roller.
The utility model has the advantages that: the utility model adopts the structure of the upper and the lower idler wheels, the hollow knife with a 45-degree knife edge is arranged on the lower idler wheel, the bottom plate of the guide pipe can be easily broken and cut, and the blanking can fall from the hollow part of the hollow knife; a torque motor is connected to one end of the lower rotating shaft, so that the punching speed can be automatically adjusted according to the speed of the traction feeder, the same operation speed as that of the traction feeder is ensured, and online operation is realized; the interval between upper and lower gyro wheel is adjusted through the sliding sleeve on the last support column, goes up the scale on the support column and can also guarantee to adjust the levelness of the pivot of going up in the back to reach good punching effect.
Drawings
The present invention will be further described with reference to the accompanying drawings and embodiments.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the present invention in the direction a.
Fig. 3 is a schematic structural view of the hollow knife of the present invention.
In the figure: 1. the novel bearing comprises a base, 2 parts of a lower support column, 3 parts of a lower rotating shaft, 4 parts of a torque motor, 5 parts of a lower roller, 6 parts of a hollow cutter, 7 parts of an upper support column, 8 parts of a sliding sleeve, 9 parts of a locking screw, 10 parts of an upper rotating shaft, 11 parts of a collecting tank, 12 parts of an upper roller, 13 parts of a flow guide pipe, 14 parts of a limiting block, 51 parts of a mounting hole, 61 parts of external threads and 121 parts of an arc-shaped groove.
Detailed Description
The invention will now be further described with reference to the accompanying drawings. The drawings are simplified schematic diagrams only illustrating the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1 and fig. 2, the punching apparatus for manufacturing a draft tube for a wind turbine blade of the present embodiment includes a base 1, a lower support column 2 is respectively disposed at two ends of the base 1, a lower rotation shaft 3 is transversely disposed on the two lower support columns 2, a torque motor 4 is installed at one end of the lower rotation shaft 3, a lower roller 5 with a cavity is installed in the middle of the lower rotation shaft 3, a plurality of hollow knives 6 with 45 ° edges are uniformly disposed in the middle of the outer circumferential surface of the lower roller 5, a collecting tank 11 is disposed at a position on the base 1 corresponding to the lower roller 5, an upper support column 7 with scales is disposed on the lower support column 2, a sliding sleeve 8 is sleeved on the upper support column 7, a locking screw 9 is disposed on the sliding sleeve 8, an upper rotation shaft 10 is connected between the sliding sleeves 8 of the two upper support columns 7, an upper roller 12 is installed on the upper rotation shaft 10, an arc, the top end of the upper supporting column 7 is provided with a limiting block 14.
As shown in fig. 3, the outer wall of the lower portion of the hollow knife 6 is provided with an external thread 61, and correspondingly, the lower roller 5 is provided with an internally threaded mounting hole 51 which is matched with the external thread 61.
Because the draft tube 13 is pushed into the arc-shaped groove 121 of the upper roller 12 by the traction feeder, the upper roller 12 is required to be wear-resistant and have certain elasticity, so that the upper roller 12 is a plastic roller, and can be one or more of urethane rubber, silicon rubber and engineering plastics.
During the concrete operation, install respectively about, the pivot 10, 3 and go up, lower gyro wheel 12, 5, draw feeding mechanism and push honeycomb duct 13 into the arc recess 121 of last gyro wheel 12, adjust through sliding sleeve 8 and go up, interval between the lower gyro wheel 12, 5 and fix sliding sleeve 8 through set screw 9, guarantee that the edge of a knife of hollow sword 6 contacts with honeycomb duct 13 bottom plate central zone on lower gyro wheel 5, start torque motor 4, lower gyro wheel 5 rotates under torque motor 4's drive, make hollow sword 6 pierce through the bottom plate of honeycomb duct 13 and cut and punch, and make the blanking drop to the collecting vat 11 on base 1 in through the center of hollow sword 6.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable people skilled in the art to understand the contents of the present invention and implement the present invention, and the protection scope of the present invention can not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (5)
1. The utility model provides a perforating device of honeycomb duct for preparation wind-powered electricity generation blade, includes base (1), its characterized in that: base (1) are close to both ends department and respectively are provided with a support post (2), transversely be provided with down pivot (3) on two support posts (2), torque motor (4) are installed to the one end of lower pivot (3), install in the middle of lower pivot (3) and take lower gyro wheel (5) of cavity, evenly be provided with hollow sword (6) of a plurality of 45 edges of a knife in the middle of lower gyro wheel (5) outer peripheral face, be equipped with on support post (2) the last support post (7) of surface area scale, it is equipped with sliding sleeve (8) to go up the cover on support post (7), be connected with pivot (10) between sliding sleeve (8) of two support posts (7), upward install on pivot (10) gyro wheel (12), the arc recess (121) with honeycomb duct (13) circular arc part matched with is seted up in the middle section of going up gyro wheel (12), the top of going up support post (7) is.
2. The perforating device for manufacturing the flow guide pipe for the wind power blade as claimed in claim 1, wherein: the outer wall of the lower part of the hollow cutter (6) is provided with an external thread (61), and the lower roller (5) is provided with a mounting hole (51) which is matched with the external thread (61) and is provided with an internal thread.
3. The perforating device for manufacturing the flow guide pipe for the wind power blade as claimed in claim 1, wherein: and a locking screw (9) is arranged on the sliding sleeve (8).
4. The perforating device for manufacturing the flow guide pipe for the wind power blade as claimed in claim 1, wherein: and a collecting groove (11) is formed in the position, corresponding to the lower roller (5), on the base (1).
5. The perforating device for manufacturing the flow guide pipe for the wind power blade as claimed in claim 1, wherein: the upper roller (12) is a plastic roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920376004.8U CN209812509U (en) | 2019-03-22 | 2019-03-22 | Perforating device of honeycomb duct for manufacturing wind power blades |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920376004.8U CN209812509U (en) | 2019-03-22 | 2019-03-22 | Perforating device of honeycomb duct for manufacturing wind power blades |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209812509U true CN209812509U (en) | 2019-12-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920376004.8U Active CN209812509U (en) | 2019-03-22 | 2019-03-22 | Perforating device of honeycomb duct for manufacturing wind power blades |
Country Status (1)
| Country | Link |
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| CN (1) | CN209812509U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936423A (en) * | 2021-01-28 | 2021-06-11 | 上海应用技术大学 | Processingequipment of strip-attached drip irrigation zone water dropper |
-
2019
- 2019-03-22 CN CN201920376004.8U patent/CN209812509U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936423A (en) * | 2021-01-28 | 2021-06-11 | 上海应用技术大学 | Processingequipment of strip-attached drip irrigation zone water dropper |
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