CN218837903U - Trimming device for trimming wind blade - Google Patents
Trimming device for trimming wind blade Download PDFInfo
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- CN218837903U CN218837903U CN202223388569.9U CN202223388569U CN218837903U CN 218837903 U CN218837903 U CN 218837903U CN 202223388569 U CN202223388569 U CN 202223388569U CN 218837903 U CN218837903 U CN 218837903U
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- connecting rod
- trimming
- cutting machine
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Abstract
An edge cutting device for trimming a wind blade comprises an AGV fork truck, wherein a lifting arm of the AGV fork truck is provided with a fixing frame; the edge cutting mechanism is correspondingly connected with the fixed frame through a steel cable in a hanging manner, and a weighing sensor and an angle detection device are arranged between the steel cable and the fixed frame; the edge cutting mechanism comprises an upper support, a lower support and a cutting machine I, wherein one sides of the upper support and the lower support are correspondingly hinged through a connecting rod, two ends of the connecting rod are fixedly connected with the upper support, and a space for allowing waste materials to pass through is reserved between the upper support and the lower support; the connecting rod body is fixedly connected with a swing arm, and the bottom of the lower support is provided with a telescopic cylinder I which enables the upper support and the lower support to be occluded by pushing the swing arm; a plurality of rollers are arranged at intervals at one ends of the upper support and the lower support, which are far away from the connecting rod; the utility model discloses an automatic slitter edge that produces in the wind-force blade production process of cutting edge mechanism cuts away, and degree of automation is high, has effectively reduced operating personnel's intensity of labour.
Description
Technical Field
The utility model belongs to the technical field of wind-force blade production technique and specifically relates to a trimming device is used in wind-force blade deburring.
Background
As known, the wind blade has a large size, the edge of the wind blade is a complex space curve, redundant waste edges are generated on the edge of the wind blade in the production process of the wind blade, and the waste edges need to be cut off before entering the next working procedure; in the existing mode, an operator holds a cutting machine to manually cut off the cut, so that the labor intensity is high, large dust is generated in the cutting operation process, and the physical and psychological health of the operator is greatly influenced; because the waste edge is a complex space curve, the existing cutting equipment cannot realize automatic trimming operation; the above-mentioned drawbacks are problems that those skilled in the art are demanding to solve.
Disclosure of Invention
In order to overcome not enough among the background art, the utility model discloses a trimming device is used in wind-force blade deburring.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an edge cutting device for trimming a wind blade comprises an AGV fork truck, wherein a lifting arm of the AGV fork truck is provided with a fixing frame; the edge cutting mechanism is correspondingly connected with the fixed frame through a steel cable in a hanging manner, and a weighing sensor and an angle detection device are arranged between the steel cable and the fixed frame;
the edge cutting mechanism comprises an upper support, a lower support and a cutting machine I, wherein one sides of the upper support and the lower support are correspondingly hinged through a connecting rod, two ends of the connecting rod are fixedly connected with the upper support, and a space for allowing waste materials to pass through is reserved between the upper support and the lower support; the connecting rod body is fixedly connected with a swing arm, and the bottom of the lower support is provided with a telescopic cylinder I which enables the upper support and the lower support to be engaged by pushing the swing arm; a plurality of rollers are arranged at intervals at one ends of the upper support and the lower support, which are far away from the connecting rod; the roller positioned on the upper support is a driving wheel, and a driving motor for driving the corresponding roller is arranged in the upper support;
one side that the upper bracket corresponds the gyro wheel is equipped with cutting machine I, and I casing middle part of cutting machine corresponds with the upper bracket and rotates and be connected, and one side that the upper bracket corresponds cutting machine I is equipped with the telescoping cylinder II that is used for controlling I cutting head of cutting machine and goes up and down.
Preferably, a cutting mechanism is arranged on one side of the fixing frame corresponding to the edge cutting mechanism, the cutting mechanism comprises a connecting rod, one end of the connecting rod is correspondingly and fixedly connected with the fixing frame, and a cutting machine II is arranged at the other end of the connecting rod; the middle part of the shell of the cutting machine II is rotatably connected with the connecting rod, and a telescopic cylinder III used for controlling the lifting of the cutting head of the cutting machine II is arranged between the tail part of the shell of the cutting machine II and the connecting rod.
Preferably, a dust collection box I is arranged below the lower support corresponding to the cutting head of the cutting machine I; and a dust collecting box II is arranged below the connecting rod corresponding to the cutting head of the cutting machine II.
Preferably, the fixed frame is provided with a dust collector which is respectively communicated with the dust collection box I and the dust collection box II through dust collection pipelines.
Preferably, a baffle is arranged at one end, away from the fixing frame, of the dust collection box II.
Preferably, the angle detection device comprises two hinged plates, one ends of the two hinged plates are correspondingly hinged through a hinged shaft I, one hinged plate is correspondingly hinged with the fixed frame through a hinged shaft II, the hinged shaft I is correspondingly fastened and connected with the hinged plate, the hinged shaft II is fastened and connected with the fixed frame, the axis of the hinged shaft I is correspondingly vertical to the axis of the hinged shaft II, and angle encoders are arranged at one ends of the hinged shaft I and the hinged shaft II; the other hinged plate is correspondingly connected with the steel cable through a weighing sensor.
Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:
the utility model discloses a trimming device for trimming wind blades, which has high automation degree and effectively reduces the labor intensity of operators; the waste edges generated in the production process of the wind blade are automatically cut off through the edge cutting mechanism, the edge cutting mechanism is correspondingly connected with the fixing frame through the steel cable, a weighing sensor and an angle detection device are arranged between the steel cable and the fixing frame, and the AGV forklift drives the edge cutting mechanism to go forward, if the numerical value of the weighing sensor is increased, the height of the edge cutting mechanism is over high, the lifting arm of the AGV forklift is controlled to be lowered, otherwise, the lifting arm is raised; the deflection angle of the steel cable is detected through the angle detection device, so that the distance between the AGV and the wind power blade is judged, whether the edge cutting mechanism needs to be driven to advance or not is judged, the self-adaptive capacity is strong, and the control difficulty is greatly reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of an edge cutting mechanism;
FIG. 3 is a side view of the trimming mechanism;
FIG. 4 is a schematic structural diagram of the cutting mechanism;
fig. 5 is a schematic structural diagram of the angle detection device.
In the figure: 1. an AGV fork truck; 2. a fixed mount; 3. an edge cutting mechanism; 3-1, an upper support; 3-2, a lower support; 3-3, cutting machine I; 3-4, connecting rods; 3-5, swinging arms; 3-6, a telescopic cylinder I; 3-7, rollers; 3-8, driving a motor; 3-9 parts of telescopic cylinder II; 3-10 parts of a dust collecting box I; 4. a weighing sensor; 5. an angle detection device; 5-1, a hinged plate; 5-2, and a hinge shaft I; 5-3, and a hinge shaft II; 5-4, an angle encoder; 6. a cutting mechanism; 6-1, connecting rod; 6-2, cutting machine II; 6-3, a telescopic cylinder III; 6-4, a dust collecting box II; 6-5, a baffle; 7. a vacuum cleaner.
Detailed Description
The present invention will be explained in detail by the following embodiments, and it is to be understood that all the technical improvements within the scope of the present invention are protected, and in the description of the present invention, if there are the indicated directions or positional relations of the terms "up", "down", "front", "back", "left", "right", etc., it is only corresponding to the drawings of the present application, and for the convenience of description of the present invention, it is not indicated or suggested that the indicated device or element must have a specific direction.
The first embodiment is as follows:
with reference to the attached drawings 1-3, the trimming device for trimming the wind blade comprises an AGV forklift 1, a fixing frame 2 is arranged on a lifting arm of the AGV forklift 1, the AGV forklift 1 can automatically cruise according to the planned road strength, the automation degree is improved, and the lifting arm of the AGV forklift 1 can lift the fixing frame 2 according to the requirements;
the automatic edge cutting machine is characterized by further comprising an edge cutting mechanism 3, namely waste edges generated in the production process of the wind power blade can be cut off through the edge cutting mechanism 3, the edge cutting mechanism 3 is hung on the fixing frame 2 through a steel cable in a corresponding mode, a weighing sensor 4 and an angle detection device 5 are arranged between the steel cable and the fixing frame 2, the AGV forklift 1 drives the edge cutting mechanism 3 to move forwards due to the fact that the wind power blade is of a complex curve, if the numerical value of the weighing sensor 4 is increased, the height of the edge cutting mechanism 3 is indicated to be too high, the lifting arm of the AGV forklift 1 is controlled to be lowered, and otherwise, the lifting arm is raised; the deflection angle of the steel cable is detected through the angle detection device 5, so that the distance between the AGV forklift 1 and the wind power blade is judged, whether the edge cutting mechanism 3 needs to be driven to move forward or not is judged, the self-adaptive capacity is strong, and the control difficulty is greatly reduced;
the trimming mechanism 3 comprises an upper support 3-1, a lower support 3-2 and a cutting machine I3-3, one side of the upper support 3-1 is correspondingly hinged with one side of the lower support 3-2 through a connecting rod 3-4, two ends of the connecting rod 3-4 are fixedly connected with the upper support 3-1, and an interval which can allow waste materials to pass through is reserved between the upper support 3-1 and the lower support 3-2, namely the waste materials are positioned between the upper support 3-1 and the lower support 3-2 during trimming operation; the rod body of the connecting rod 3-4 is fixedly connected with a swing arm 3-5, the bottom of the lower support 3-2 is provided with a telescopic cylinder I3-6 which enables the upper support 3-1 and the lower support 3-2 to be occluded by pushing the swing arm 3-5, namely the telescopic cylinder I3-6 controls the opening and closing of the upper support 3-1 and the lower support 3-2, so that the waste edges of the wind power blade can conveniently enter between the upper support 3-1 and the lower support 3-2; a plurality of rollers 3-7 are arranged at intervals at one ends of the upper support 3-1 and the lower support 3-2, which are far away from the connecting rod 3-4; wherein, the roller 3-7 positioned on the upper support 3-1 is a driving wheel, a driving motor 3-8 for driving the corresponding roller 3-7 is arranged in the upper support 3-1, namely, after the upper support 3-1 and the lower support 3-2 are occluded, the roller 3-7 can be contacted with the waste edge of the wind blade, and the driving wheel is driven by the driving motor 3-8, so that the upper support 3-1 and the lower support 3-2 walk along the waste edge of the wind blade;
a cutting machine I3-3 is arranged on one side, corresponding to the roller 3-7, of the upper support 3-1, the middle of the shell of the cutting machine I3-3 is correspondingly and rotatably connected with the upper support 3-1, and a telescopic cylinder II 3-9 used for controlling the lifting of a cutting head of the cutting machine I3-3 is arranged on one side, corresponding to the cutting machine I3-3, of the upper support 3-1, namely the cutting head of the cutting machine I3-3 is controlled to descend through the telescopic cylinder II 3-9 during trimming operation, so that the waste edges of the wind power blade can be cut off;
the trimming device for trimming the wind blade of the utility model has the advantages that the trimming operation is carried out by enabling the waste edge of the wind blade to be positioned between the upper support 3-1 and the lower support 3-2, the telescopic cylinder I3-6 is used for controlling the engagement of the upper support 3-1 and the lower support 3-2, the roller 3-7 can be contacted with the waste edge of the wind blade, the driving wheel is driven by the driving motor 3-8, so that the upper support 3-1 and the lower support 3-2 walk along the waste edge of the wind blade, and the cutting head I3-3 is controlled to descend by the telescopic cylinder II 3-9, so that the waste edge of the wind blade can be cut; with the advancing of the edge cutting mechanism 3, the angle of the steel cable is changed, the angle detection device 5 is triggered, the angle detection device 5 feeds back a signal to the AGV fork truck 1, and the AGV fork truck 1 synchronously advances; if the numerical value of the weighing sensor 4 is increased in the trimming operation process, the height of the trimming mechanism 3 is over high, the lifting arm of the AGV forklift 1 is controlled to be lowered, and otherwise, the lifting arm is lifted.
The second embodiment:
with reference to fig. 1 to 4, a trimming device for trimming a wind blade is different from the first embodiment in that, on the basis of the first embodiment, a trimming mechanism 6 is arranged on one side of a fixing frame 2 corresponding to a trimming mechanism 3, the trimming mechanism 6 comprises a connecting rod 6-1, one end of which is correspondingly and fixedly connected with the fixing frame 2, and a cutting machine ii 6-2 is arranged at the other end of the connecting rod 6-1; the middle part of the shell of the cutting machine II 6-2 is rotatably connected with the connecting rod 6-1, and a telescopic cylinder III 6-3 used for controlling the lifting of the cutting head of the cutting machine II 6-2 is arranged between the tail part of the shell of the cutting machine II 6-2 and the connecting rod 6-1, namely when the waste edge cut by the edge cutting mechanism 3 reaches a certain length, the waste edge can be segmented by controlling the cutting machine II 6-2 through the telescopic cylinder III 6-3, so that the phenomenon that the waste edge is too long and is not convenient to concentrate is avoided;
a dust collection box I3-10 is arranged below the lower support 3-2 corresponding to the cutting head of the cutting machine I3-3; a dust collection box II 6-4 is arranged below the connecting rod 6-1 corresponding to the cutting head of the cutting machine II 6-2, namely, scraps generated during cutting of waste edges can be collected through the dust collection box I3-10 and the dust collection box II 6-4; the fixed frame 2 is provided with a dust collector 7, the dust collector 7 is respectively communicated with the dust collection boxes I3-10 and the dust collection boxes II 6-4 through dust collection pipelines, namely, the dust collector 7 can be used for pumping away the debris in the dust collection boxes I3-10 and the dust collection boxes II 6-4 so as to be convenient for centralized processing; one end of the dust collection box II 6-4, which is far away from the fixed frame 2, is provided with a baffle 6-5, namely, the waste edge can be blocked and limited through the baffle 6-5, so that the cutting operation of the cutting machine II 6-2 is facilitated.
Example three:
with reference to fig. 1-5, in the first or second embodiment, the edge cutting device for trimming a wind blade includes two hinged plates 5-1, one end of each of the two hinged plates 5-1 is correspondingly hinged through a hinged shaft i 5-2, one of the hinged plates 5-1 is correspondingly hinged with a fixed frame 2 through a hinged shaft ii 5-3, the hinged shaft i 5-2 is correspondingly fastened and connected with the hinged plate 5-1, the hinged shaft ii 5-3 is fastened and connected with the fixed frame 2, namely, the hinged plate 5-1 can deflect around the hinged shaft ii 5-3, the axis of the hinged shaft i 5-2 is correspondingly perpendicular to the axis of the hinged shaft ii 5-3, and one end of each of the hinged shaft i 5-2 and the hinged shaft ii 5-3 is provided with an angle encoder 5-4; the other hinged plate 5-1 is correspondingly connected with the steel cable through the weighing sensor 4, namely, the corresponding angle encoder 5-4 can be triggered during steel cable deflection, so that the deflection angle and the deflection direction of the steel cable can be accurately measured, and the AGV forklift 1 can conveniently follow up correspondingly.
The details of the present invention not described in detail are prior art, and it will be apparent to those skilled in the art that the present invention is not limited to the details of the foregoing exemplary embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, and all changes coming within the meaning and range of equivalency are intended to be embraced therein.
Claims (6)
1. An edge cutting device for trimming a wind blade comprises an AGV fork truck (1), wherein a lifting arm of the AGV fork truck (1) is provided with a fixing frame (2); the method is characterized in that: the edge cutting machine also comprises an edge cutting mechanism (3), wherein the edge cutting mechanism (3) is correspondingly connected with the fixed frame (2) in a hanging manner through a steel cable, and a weighing sensor (4) and an angle detection device (5) are arranged between the steel cable and the fixed frame (2);
the edge cutting mechanism (3) comprises an upper support (3-1), a lower support (3-2) and a cutting machine I (3-3), one sides of the upper support (3-1) and the lower support (3-2) are correspondingly hinged through a connecting rod (3-4), two ends of the connecting rod (3-4) are fixedly connected with the upper support (3-1), and an interval capable of enabling waste materials to pass through is reserved between the upper support (3-1) and the lower support (3-2); a swing arm (3-5) is fixedly connected to the rod body of the connecting rod (3-4), and a telescopic cylinder I (3-6) which enables the upper support (3-1) and the lower support (3-2) to be meshed through pushing the swing arm (3-5) is arranged at the bottom of the lower support (3-2); a plurality of rollers (3-7) are arranged at intervals at one ends of the upper support (3-1) and the lower support (3-2) departing from the connecting rod (3-4); wherein, the roller (3-7) positioned on the upper support (3-1) is a driving wheel, and a driving motor (3-8) for driving the corresponding roller (3-7) is arranged in the upper support (3-1);
one side of the upper support (3-1) corresponding to the roller (3-7) is provided with a cutting machine I (3-3), the middle of the shell of the cutting machine I (3-3) is correspondingly and rotatably connected with the upper support (3-1), and one side of the upper support (3-1) corresponding to the cutting machine I (3-3) is provided with a telescopic cylinder II (3-9) used for controlling the lifting of the cutting head of the cutting machine I (3-3).
2. Edge trimming device for trimming wind blades according to claim 1, characterized in that: a cutting mechanism (6) is arranged on one side, corresponding to the edge cutting mechanism (3), of the fixing frame (2), the cutting mechanism (6) comprises a connecting rod (6-1) with one end fixedly connected with the fixing frame (2) correspondingly, and a cutting machine II (6-2) is arranged at the other end of the connecting rod (6-1); the middle part of the shell of the cutting machine II (6-2) is rotatably connected with the connecting rod (6-1), and a telescopic cylinder III (6-3) used for controlling the lifting of the cutting head of the cutting machine II (6-2) is arranged between the tail part of the shell of the cutting machine II (6-2) and the connecting rod (6-1).
3. Edge trimming device for trimming wind blades according to claim 2, characterized in that: a dust collection box I (3-10) is arranged below the lower support (3-2) corresponding to the cutting head of the cutting machine I (3-3); and a dust collection box II (6-4) is arranged below the connecting rod (6-1) corresponding to the cutting head of the cutting machine II (6-2).
4. A trimming device for trimming a wind blade according to claim 3, wherein: the fixed frame (2) is provided with a dust collector (7), and the dust collector (7) is respectively communicated with the dust collection box I (3-10) and the dust collection box II (6-4) through dust collection pipelines.
5. A trimming device for trimming a wind blade according to claim 3, wherein: and a baffle (6-5) is arranged at one end of the dust collection box II (6-4) departing from the fixed frame (2).
6. The trimming device for trimming wind blades according to claim 1, characterized in that: the angle detection device (5) comprises two hinged plates (5-1), one ends of the two hinged plates (5-1) are correspondingly hinged through a hinged shaft I (5-2), one hinged plate (5-1) is correspondingly hinged with the fixed frame (2) through a hinged shaft II (5-3), the hinged shaft I (5-2) is correspondingly and fixedly connected with the hinged plate (5-1), the hinged shaft II (5-3) is fixedly connected with the fixed frame (2), the axis of the hinged shaft I (5-2) is correspondingly vertical to the axis of the hinged shaft II (5-3), and one ends of the hinged shaft I (5-2) and the hinged shaft II (5-3) are respectively provided with an angle encoder (5-4); the other hinged plate (5-1) is correspondingly connected with the steel cable through a weighing sensor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223388569.9U CN218837903U (en) | 2022-12-17 | 2022-12-17 | Trimming device for trimming wind blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223388569.9U CN218837903U (en) | 2022-12-17 | 2022-12-17 | Trimming device for trimming wind blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218837903U true CN218837903U (en) | 2023-04-11 |
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ID=87291710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223388569.9U Active CN218837903U (en) | 2022-12-17 | 2022-12-17 | Trimming device for trimming wind blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218837903U (en) |
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2022
- 2022-12-17 CN CN202223388569.9U patent/CN218837903U/en active Active
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