CN219705832U - Flash cutting device - Google Patents
Flash cutting device Download PDFInfo
- Publication number
- CN219705832U CN219705832U CN202320915063.4U CN202320915063U CN219705832U CN 219705832 U CN219705832 U CN 219705832U CN 202320915063 U CN202320915063 U CN 202320915063U CN 219705832 U CN219705832 U CN 219705832U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- frame
- wall
- circular
- electric telescopic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 58
- 238000009434 installation Methods 0.000 claims description 9
- 238000005457 optimization Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 210000002421 cell wall Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Knives (AREA)
Abstract
The utility model discloses a flash cutting device which comprises a base, wherein two symmetrically-distributed supporting plates are fixedly connected to the upper end face of the base, two symmetrically-distributed sliding rods are fixedly connected between the two supporting plates, the outer walls of the two sliding rods are slidably connected with a mounting frame, the outer walls of the mounting frame are fixedly connected with a first circular supporting frame, the inner wall of the first circular supporting frame is rotatably connected with a second circular supporting frame, the inner wall of the second circular supporting frame is fixedly connected with an electric telescopic cylinder, the output end of the electric telescopic cylinder is fixedly connected with a mounting plate, the outer walls of the mounting plate and the electric telescopic cylinder are fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a cutting knife, and the height and the angle of the cutting knife can be randomly adjusted according to different flash positions of wind power blades through the electric telescopic cylinder and the second circular supporting frame which rotates along the first circular supporting frame.
Description
Technical Field
The utility model relates to the technical field of cutting devices, in particular to a flash cutting device.
Background
In the manufacturing process of the wind power blade, one process is to mold the upper blade and the lower blade by adhesive, but after mold closing, the adhesive and glass fiber cloth can exceed the outline of the blade, and after the adhesive exceeding the outline of the blade is subjected to flash cutting operation, the production requirement can be met.
The existing cutting of the flash is manually operated by a worker, so that the cutting mode is time-consuming and labor-consuming, and the flash cannot be accurately cut, so that the burrs of the blade are uneven.
Chinese patent CN210678869U discloses a wind-powered electricity generation blade overlap cutting device, the on-line screen storage device comprises a workbench, the recess has been seted up on top one side of workstation, the both sides cell wall of recess is connected with the threaded rod through inlaying the bearing interlude that establishes, the one end of threaded rod and step motor's output shaft interlude are connected, step motor fixed mounting is in the motor inslot that recess one side cell wall was seted up, the surface threaded connection of threaded rod has the connecting block, the top fixed mounting of connecting block has the fixed block, the mounting groove has been seted up to one side of fixed block, the inside fixed mounting of mounting groove has driving motor, driving motor's output shaft and the one end interlude of pivot are connected, the other pot head of pivot is equipped with the runner.
The wind power blade flash cutting device disclosed in the above document can cut the wind power blade flash, solves the problem of manual cutting, but because the rotating wheel used for cutting the wind power blade is connected to the threaded rod through the fixed block in a threaded manner, the front diameter and the rear diameter of the wind power blade are greatly different, the generated flash is generally in an irregular arc shape, the rotating wheel moving along the threaded rod in a linear manner cannot cut the flash well, the angle of the wind power blade still needs to be manually adjusted for cutting, and the use effect is poor.
Disclosure of Invention
In order to solve the problems in the background, the utility model provides a flash cutting device, which can randomly adjust the height and the angle of a cutting knife according to the difference of the flash positions of wind power blades through an electric telescopic cylinder and a second circular support frame rotating along a first circular support frame, and has the characteristics of wide applicability and high degree of automation.
The utility model is realized in such a way, a flash cutting device comprises a base, wherein the upper end surface of the base is fixedly connected with two symmetrically distributed supporting plates, two symmetrically distributed sliding rods are fixedly connected between the two supporting plates, the outer walls of the two sliding rods are slidably connected with a mounting frame, the center of the outer wall of the mounting frame is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with a screw rod, the two ends of the screw rod are respectively and rotatably connected with the supporting plates, one end of the screw rod penetrates through the outer wall of the supporting plate and extends to the outside of the supporting plate, the outer wall of the supporting plate is fixedly connected with a first servo motor, and the output end of the first servo motor is fixedly connected with one end of the screw rod extending to the supporting plate;
the outer wall fixedly connected with first circular braced frame of installing frame, the inner wall of first circular braced frame rotates and is connected with the circular braced frame of second, the inner wall fixedly connected with electric telescopic cylinder of second circular braced frame, the output fixedly connected with mounting panel of electric telescopic cylinder, the outer wall fixedly connected with driving motor that mounting panel and electric telescopic cylinder are dorsad, driving motor's output fixedly connected with cutting knife.
In order to facilitate rotation of the cutting knife, as a preferable flash cutting device of the utility model, a cavity is formed in the second circular support frame, a second servo motor is fixedly connected to the outer wall of the second circular support frame, the output end of the second servo motor penetrates through the outer wall of the second circular support frame and extends to the inside of the cavity, a driving gear is fixedly connected to the output end of the second servo motor, and an inner gear meshed with the driving gear is fixedly connected to the inner wall of the first circular support frame.
In order to facilitate the installation of the driving gear and the internal gear between the first circular supporting frame and the second circular supporting frame, as one preferable flash cutting device of the utility model, the inner walls of the first circular supporting frame and the second circular supporting frame opposite to each other are fixedly connected with two bearings which are distributed back and forth, and the driving gear is positioned between the two bearings.
In order to facilitate the sliding of the mounting frame along the slide bar and prevent the base from seizing the mounting frame, it is preferable that the height from the base to the slide bar is greater than the height from the slide bar to the lower end of the mounting frame as a flash cutting device of the present utility model.
In order to facilitate the extension and retraction of the cutter to an arbitrary position within the second circular support frame, as one of the flash cutting devices of the present utility model, it is preferable that the maximum extension and retraction length of the electric extension and retraction cylinder is greater than the radius of the second circular support frame.
In order to facilitate control of the device and improve the degree of automation, the flash cutting device is preferably provided with the controller on the outer wall of the mounting frame, and the driving motor, the first servo motor, the second servo motor and the electric telescopic cylinder are electrically connected with the controller.
Compared with the prior art, the utility model has the beneficial effects that:
according to the flash cutting device, two symmetrically-distributed supporting plates are fixedly connected to the upper end face of a base, two symmetrically-distributed sliding rods are fixedly connected between the two supporting plates, an installation frame is connected to the outer wall of the two sliding rods in a sliding mode, a threaded hole is formed in the center of the outer wall of the installation frame, a screw rod is connected to the inner wall of the threaded hole in a threaded mode, two ends of the screw rod are respectively connected with the supporting plates in a rotating mode, one end of the screw rod penetrates through the outer wall of the supporting plate and extends to the outer portion of the supporting plate, a first servo motor is fixedly connected to the outer wall of the supporting plate, the output end of the first servo motor and the screw rod extend to one end of the supporting plate in a fixedly connected mode, a first circular supporting frame is fixedly connected to the outer wall of the installation frame, a second circular supporting frame is connected to the inner wall of the first circular supporting frame in a rotating mode, an electric telescopic cylinder is fixedly connected to the output end of the electric telescopic cylinder is fixedly connected with an installation plate, the mounting panel and the outer wall fixedly connected with driving motor that electric telescopic jar is on the back of the body, driving motor's output fixedly connected with cutting knife, when the height of needs adjustment cutting knife, start electric telescopic jar, electric telescopic jar drives the mounting panel and reciprocates, thereby drive the cutting knife up-and-down motion, when the angle of needs adjustment cutting knife, start second servo motor, second servo motor drives the driving gear, and then drive the driving gear and rotate along the internal gear, thereby drive the rotation of second circular braced frame along first circular braced frame, thereby drive the cutting knife and rotate along first circular braced frame, thereby adjust the angle of cutting knife, through electric telescopic jar and along the different arbitrary height and the angle of adjustment cutting knife of first circular braced frame pivoted second circular braced frame according to wind-powered electricity generation blade overlap position, have wide applicability High automation degree.
Drawings
FIG. 1 is a block diagram of a flash cutting device according to the present utility model;
FIG. 2 is a front view of a flash cutting device of the present utility model;
fig. 3 is a cross-sectional view of a first circular support frame of the present utility model.
In the figure, 1, a base; 2. a support plate; 3. a slide bar; 4. a screw rod; 5. a first servo motor; 6. a mounting frame; 7. a first circular support frame; 8. a second circular support frame; 9. an electric telescopic cylinder; 10. a mounting plate; 11. a driving motor; 12. a cutting knife; 13. a second servo motor; 14. a bearing; 15. a drive gear; 16. an internal gear; 17. a controller; 18. a threaded hole; 19. a cavity.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1-3, a flash cutting device comprises a base 1, wherein two symmetrically-distributed support plates 2 are fixedly connected to the upper end surface of the base 1, two symmetrically-distributed slide bars 3 are fixedly connected between the two support plates 2, the outer walls of the two slide bars 3 are slidably connected with a mounting frame 6, a threaded hole 18 is formed in the center of the outer wall of the mounting frame 6, a screw rod 4 is connected with the inner wall of the threaded hole 18 in a threaded manner, two ends of the screw rod 4 are respectively and rotatably connected with the support plates 2, one end of the screw rod 4 penetrates through the outer wall of the support plates 2 and extends to the outer part of the support plates 2, a first servo motor 5 is fixedly connected to the outer wall of the support plates 2, and the output end of the first servo motor 5 and one end of the screw rod 4 extending to the support plates 2 are fixedly connected;
the outer wall fixedly connected with first circular braced frame 7 of installing frame 6, the inner wall of first circular braced frame 7 rotates and is connected with the circular braced frame 8 of second, the inner wall fixedly connected with electric telescopic jar 9 of the circular braced frame 8 of second, the output fixedly connected with mounting panel 10 of electric telescopic jar 9, the outer wall fixedly connected with driving motor 11 that mounting panel 10 and electric telescopic jar 9 are opposite to each other, driving motor 11's output fixedly connected with cutting knife 12.
In this embodiment: the driving motor 11 is started, the driving motor 11 drives the cutting knife 12 to rotate, thereby cutting the flash of wind-powered electricity generation blade, the first servo motor 5 is started, the first servo motor 5 drives the lead screw 4 to rotate, thereby driving the installation frame 6 to move left and right along the slide bar 3, thereby driving the cutting knife 12 to move along the wind-powered electricity generation blade direction and cutting the flash, the electric telescopic cylinder 9 is started, the electric telescopic cylinder 9 drives the installation plate 10 to move up and down, thereby driving the cutting knife 12 to move up and down, and the second circular support frame 8 is rotated along the first circular support frame 7, thereby driving the cutting knife 12 to rotate along the first circular support frame 7, thereby adjusting the angle of the cutting knife 12. The height and the angle of the cutting knife 12 can be adjusted at will according to the difference of the flash positions of the wind power blades through the electric telescopic cylinder 9 and the second circular supporting frame 8 rotating along the first circular supporting frame 7, so that the applicability is wider.
As a technical optimization scheme of the utility model, a cavity 19 is formed in the second circular support frame 8, the outer wall of the second circular support frame 8 is fixedly connected with a second servo motor 13, the output end of the second servo motor 13 penetrates through the outer wall of the second circular support frame 8 and extends to the inside of the cavity 19 and is fixedly connected with a driving gear 15, and the inner wall of the first circular support frame 7 is fixedly connected with an inner gear 16 meshed with the driving gear 15.
In this embodiment: the second servo motor 13 is started, the second servo motor 13 drives the driving gear 15, and then the driving gear 15 is driven to rotate along the internal gear 16, so that the second circular supporting frame 8 is driven to rotate along the first circular supporting frame 7, the cutting knife 12 is driven to rotate along the first circular supporting frame 7, and the angle of the cutting knife 12 can be adjusted according to the different positions of the burrs of the wind power blade.
As a technical optimization scheme of the utility model, the inner wall of the first circular support frame 7 opposite to the second circular support frame 8 is fixedly connected with two bearings 14 which are distributed back and forth, and a driving gear 15 is positioned between the two bearings 14.
In this embodiment: the first circular support frame 7 and the second circular support frame 8 are rotatably connected through two bearings 14, so that a driving gear 15 and an internal gear 16 are conveniently arranged between the two bearings 14, and the second servo motor 13 drives the second circular support frame 8 to rotate along the first circular support frame 7.
As a technical optimization scheme of the utility model, the height from the base 1 to the slide bar 3 is larger than the height from the slide bar 3 to the lower end of the mounting frame 6.
In this embodiment: the height from the base 1 to the slide bar 3 is greater than the height from the slide bar 3 to the lower end of the mounting frame 6, so that the mounting frame 6 can slide along the slide bar 3 conveniently, and the base 1 is prevented from clamping the mounting frame 6.
As a technical optimization scheme of the utility model, the maximum telescopic length of the electric telescopic cylinder 9 is larger than the radius of the second circular support frame 8.
In this embodiment: the maximum telescopic length of the electric telescopic cylinder 9 is larger than the radius of the second circular support frame 8, so that the cutting knife 12 can be telescopic to any position in the second circular support frame 8.
As a technical optimization scheme of the utility model, the controller 17 is arranged on the outer wall of the mounting frame 6, and the driving motor 11, the first servo motor 5, the second servo motor 13 and the electric telescopic cylinder 9 are electrically connected with the controller 17.
In this embodiment: through the controller 17, the driving motor 11, the first servo motor 5, the second servo motor 13 and the electric telescopic cylinder 9 are controlled in a programmable manner, so that the operation is more convenient, and the automation is improved.
The working principle and the using flow of the utility model are as follows: when the cutter is used, one end of a wind power blade to be cut and flash extends into the second circular supporting frame 8, wind power blades are fixed from two ends, then the driving motor 11 is started, the driving motor 11 drives the cutter 12 to rotate for cutting, the first servo motor 5 is started, the first servo motor 5 drives the screw rod 4 to rotate, the mounting frame 6 is driven to move left and right along the sliding rod 3, the cutter 12 is driven to move and cut and flash along the direction of the wind power blade, when the diameter of the wind power blade is required to be increased or decreased gradually along the advancing direction of the cutter 12, the height of the cutter 12 needs to be adjusted, the electric telescopic cylinder 9 is started, the mounting plate 10 is driven to move up and down by the electric telescopic cylinder 9, the cutter 12 is driven to move up and down, when the angle of the cutter 12 needs to be adjusted, the second servo motor 13 is started, the second servo motor 13 drives the driving gear 15, the driving gear 15 is driven to rotate along the inner gear 16, the second circular supporting frame 8 is driven to rotate along the first circular supporting frame 7, the cutter 12 is driven to rotate along the first circular supporting frame 7, and the angle of the cutter 12 needs to be adjusted.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. The utility model provides a overlap cutting device, includes base (1), its characterized in that: the device comprises a base (1), two symmetrically-distributed supporting plates (2) are fixedly connected to the upper end face of the base (1), two symmetrically-distributed sliding rods (3) are fixedly connected between the two supporting plates (2), an installation frame (6) is slidably connected to the outer wall of each sliding rod (3), a threaded hole (18) is formed in the center of the outer wall of each installation frame (6), a screw rod (4) is connected to the inner wall of each threaded hole (18) in a threaded mode, two ends of each screw rod (4) are respectively connected with the supporting plates (2) in a rotating mode, one end of each screw rod (4) penetrates through the outer wall of each supporting plate (2) and extends to the outer portion of each supporting plate (2), a first servo motor (5) is fixedly connected to the outer wall of each supporting plate (2), and the output end of each first servo motor (5) and one end of each screw rod (4) extending to the supporting plates (2) are fixedly connected;
the utility model discloses a cutting tool, including installing frame (6), first circular braced frame (7) of outer wall fixedly connected with of installing frame (6), the inner wall of first circular braced frame (7) rotates and is connected with circular braced frame (8) of second, the inner wall fixedly connected with electric telescopic cylinder (9) of circular braced frame (8), the output fixedly connected with mounting panel (10) of electric telescopic cylinder (9), outer wall fixedly connected with driving motor (11) that mounting panel (10) and electric telescopic cylinder (9) are dorsad, the output fixedly connected with cutting knife (12) of driving motor (11).
2. A flash cutting device according to claim 1, wherein: the inside of second circular braced frame (8) has seted up cavity (19), the outer wall fixedly connected with second servo motor (13) of second circular braced frame (8), the output of second servo motor (13) runs through the outer wall of second circular braced frame (8) and extends to the inside and fixedly connected with driving gear (15) of cavity (19), the inner wall fixedly connected with of first circular braced frame (7) and driving gear (15) engaged with internal gear (16).
3. A flash cutting device according to claim 2, wherein: the inner walls of the first round supporting frame (7) and the second round supporting frame (8) opposite to each other are fixedly connected with two bearings (14) which are distributed back and forth, and the driving gear (15) is located between the two bearings (14).
4. A flash cutting device according to claim 1, wherein: the height from the base (1) to the sliding rod (3) is larger than the height from the sliding rod (3) to the lower end of the mounting frame (6).
5. A flash cutting device according to claim 1, wherein: the maximum telescopic length of the electric telescopic cylinder (9) is larger than the radius of the second circular supporting frame (8).
6. A flash cutting device according to claim 2, wherein: the outer wall of the mounting frame (6) is provided with a controller (17), and the driving motor (11), the first servo motor (5), the second servo motor (13) and the electric telescopic cylinder (9) are electrically connected with the controller (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320915063.4U CN219705832U (en) | 2023-04-21 | 2023-04-21 | Flash cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320915063.4U CN219705832U (en) | 2023-04-21 | 2023-04-21 | Flash cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219705832U true CN219705832U (en) | 2023-09-19 |
Family
ID=87979635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320915063.4U Active CN219705832U (en) | 2023-04-21 | 2023-04-21 | Flash cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219705832U (en) |
-
2023
- 2023-04-21 CN CN202320915063.4U patent/CN219705832U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210236721U (en) | Cable take-up device | |
| CN209716740U (en) | A kind of gate iron plasma cutter | |
| CN112936684A (en) | Multi-regulation type wind power blade flash cutting device | |
| CN219705832U (en) | Flash cutting device | |
| CN213495790U (en) | Auxiliary automatic bending device for automobile steel plate | |
| CN212589090U (en) | Quick trimming means of greenbelt | |
| CN211027881U (en) | Automatic aluminum alloy welding wire cutting device | |
| CN217470759U (en) | Multifunctional electric weeding machine | |
| CN214134212U (en) | Engine high pressure oil rail raw material cutting device | |
| CN108714666B (en) | Copper wire cutting device | |
| CN211306605U (en) | Cutting device is used in timber production | |
| CN112936685A (en) | Angle modulation type wind-powered electricity generation blade overlap cutting device | |
| CN212443564U (en) | Adjusting device for center distance of blade cut of shearing machine | |
| CN221232720U (en) | Angle-adjustable double-knife sponge flat cutting machine | |
| CN221158799U (en) | Optimized cutting edge of oblique-edge shearing machine | |
| CN217831684U (en) | Curved rib shaper | |
| CN220408885U (en) | Cutting mechanism for heat insulation material | |
| CN219234664U (en) | Lifting device for cutter is adjusted | |
| CN221475989U (en) | Automatic shearing tool for water gap of injection molding part | |
| CN215758208U (en) | Device is tailor to cloth for swimsuit production | |
| CN114603199A (en) | Feeding assembly of automatic stock cutter | |
| CN219443876U (en) | Laser head rotating mechanism of three-dimensional laser cutting machine | |
| CN220922703U (en) | Novel digital controllable material cutting saw | |
| CN217465724U (en) | Thick blade surface flatness detection device for plate shearing machine | |
| CN220093191U (en) | Cutting machine convenient to adjust work piece cutting angle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |