CN217494906U - Wind-powered electricity generation blade root front and back edge matched mold face cutting equipment - Google Patents
Wind-powered electricity generation blade root front and back edge matched mold face cutting equipment Download PDFInfo
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- CN217494906U CN217494906U CN202221461082.6U CN202221461082U CN217494906U CN 217494906 U CN217494906 U CN 217494906U CN 202221461082 U CN202221461082 U CN 202221461082U CN 217494906 U CN217494906 U CN 217494906U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
The utility model discloses a wind-powered electricity generation blade root front and back edge matched surface cutting equipment, it includes the cutting machine, dust absorption part and walking control unit, the cutting machine includes cutting machine body and cutting piece, this body coupling of cutting machine is in cutting piece and be used for driving the cutting piece rotatory, dust absorption part includes the dust absorption cover body and dust absorption connecting pipe, the dust absorption cover body is seted up towards the dust absorption mouth of cutting piece, the one end of dust absorption connecting pipe is connected in the dust absorption cover body, the other end of dust absorption connecting pipe is used for detachably to connect in dust absorption equipment, walking control unit connects in the cutting machine body and is used for controlling the cutting of cutting piece. The dust collection component and the walking control component are arranged on the cutting machine, so that cutting and dust collection are simultaneously performed during working, dust flying is effectively avoided, dust pollution to an operation environment is avoided, and the comfort level of the cutting operation environment is improved; meanwhile, the cutting machine realizes shape following and stable cutting, obtains a flat cutting surface, is simple to operate, and greatly improves the cutting efficiency.
Description
Technical Field
The utility model relates to a wind-powered electricity generation blade root front and back edge matched mould face cutting equipment.
Background
Most of the mould molded surfaces of the wind power blades are inward-sunken radians, particularly in the root end area, the vertical cambered surfaces are nearly 90 degrees, and in the process of laying the glass fiber cloth layers, in order to prevent the cloth layers from sliding downwards, each layer of laying layers in the root end area can often reserve a part, is laid to exceed a mould flange, so as to obtain extra holding power. After the laying is finished, the cloth clamping clamp and the supporting rod are used for fixing the root end laying layer, most reserved laying layers are cut off by the aid of an art designing knife, a small part of laying layers can be still reserved, and front and rear edge die closing seam end face cutting and trimming are carried out after pouring and curing, so that the purpose that die closing seam bonding meets design requirements during die closing is guaranteed. After the wind power blade is formed and demoulded, a convex part with the maximum thickness of more than 20cm and redundant glass fiber reinforced plastic parts can be formed on the front edge and the rear edge of the root end of the blade and the end face of the die-closing slot, and the cutting and the trimming are required to be carried out according to the design requirements and the molded surface of the flange of the die. The cutting mode commonly used at present: firstly, the method is directly carried out manually, and has the problems of large dust pollution, large noise, higher requirement on personnel operation, large deviation and the like; secondly, the root end hobbing machine has the defects of large equipment volume, large noise, more hobbing powder and large vibration.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the above-mentioned not enough of current existence, the utility model provides a wind-powered electricity generation blade root front and back edge matched molds face cutting equipment.
The utility model discloses a realize through following technical scheme:
the utility model provides a wind-powered electricity generation blade root end front and back edge matched die face cutting equipment, its includes cutting machine, dust absorption part and walking control unit, the cutting machine includes cutting machine body and cutting piece, this body coupling of cutting machine in the cutting piece is used for the drive the cutting piece is rotatory, dust absorption part includes the dust absorption cover body and dust absorption connecting pipe, the orientation has been seted up to the dust absorption cover body the dust absorption mouth of cutting piece, the one end of dust absorption connecting pipe connect in the dust absorption cover body, the other end of dust absorption connecting pipe is used for detachably to connect in dust absorption equipment, walking control unit connect in the cutting machine body is used for controlling the cutting of cutting piece.
Further, the wind power blade root end front and rear edge joint face cutting equipment further comprises a fixed plate, and the dust collection cover body, the walking control part and the cutting machine body are connected to the fixed plate.
Furthermore, the walking control part comprises a guide wheel, the guide wheel is connected to the bottom surface of the fixing plate, and the guide wheel follows the inclined surface of the raised flange of the die.
Further, the number of the guide wheels is two, and the cutting blade is located between the two guide wheels.
Furthermore, the walking control part also comprises a plurality of universal wheels which are all connected with the bottom surface of the fixing plate.
Furthermore, the number of universal wheels is four, and four universal wheels are located the edge all around of fixed plate respectively.
Further, wind-powered electricity generation blade root end front and back edge matched surface cutting equipment still includes the handle, the handle connect in the top surface of fixed plate.
Further, the dust absorption cover body includes main suction hood, main dust absorption pipe, outer suction hood and outer dust absorption pipe, the orientation has been seted up to main suction hood the main suction opening of cutting piece, the one end of main dust absorption pipe connect in main suction hood and with main suction hood is linked together, the other end of main dust absorption pipe connect in the dust absorption connecting pipe and with the dust absorption connecting pipe is linked together, the orientation has been seted up to outer suction hood the outer dust absorption opening of cutting piece, the one end of outer dust absorption pipe connect in outer suction hood and with outer suction hood is linked together, the other end of outer dust absorption pipe connect in the dust absorption connecting pipe and with the dust absorption connecting pipe is linked together.
Further, the main dust suction port is opposite to the rotating direction of the cutting blade.
Furthermore, the end of the dust suction connecting pipe is provided with a plug-in type interface used for being connected with the dust suction device.
The beneficial effects of the utility model reside in that: the dust collection component and the walking control component are arranged on the cutting machine, so that cutting and dust collection are simultaneously performed during working, dust flying is effectively avoided, dust pollution to an operation environment is avoided, and the comfort level of the cutting operation environment is improved; meanwhile, the cutting machine realizes shape following and stable cutting, obtains a flat cutting surface, is simple to operate, and greatly improves the cutting efficiency.
Drawings
Fig. 1 is the utility model discloses wind-powered electricity generation blade root front and back edge matched surface cutting equipment's structure schematic diagram.
Fig. 2 is an exploded schematic view of the wind turbine blade root end front and rear edge joint face cutting device according to the embodiment of the present invention.
Description of reference numerals:
cutting machine 1
Cutter body 11
Dust suction part 2
Dust collection cover body 21
Main dust hood 212
Outer dust suction pipe 215
Dust suction connecting pipe 22
Travel control unit 3
Detailed Description
The following description of the embodiments refers to the accompanying drawings, which are included to illustrate specific embodiments in which the invention may be practiced.
As shown in fig. 1 and fig. 2, the embodiment discloses a wind turbine blade root end front and rear edge matched surface cutting device, the wind turbine blade root end front and rear edge matched surface cutting device includes a cutting machine 1, a dust collection component 2 and a walking control component 3, the cutting machine 1 includes a cutting machine body 11 and a cutting blade 12, the cutting machine body 11 is connected to the cutting blade 12 and used for driving the cutting blade 12 to rotate, the dust collection component 2 includes a dust collection cover body 21 and a dust collection connecting pipe 22, the dust collection cover body 21 is provided with a dust collection opening 211 facing the cutting blade 12, one end of the dust collection connecting pipe 22 is connected to the dust collection cover body 21, the other end of the dust collection connecting pipe 22 is used for being detachably connected to the dust collection device, and the walking control component 3 is connected to the cutting machine body 11 and used for controlling the cutting of the cutting blade 12.
The cutter body 11 drives the cutter blade 12 to rotate, so that the normal use of the cutter 1 is ensured, and the original cutting operation is not influenced basically. By arranging the dust suction part 2 on the cutting machine 1 and connecting the dust suction part with the dust suction equipment through the dust suction connecting pipe 22, cutting and dust suction are simultaneously performed during working, so that dust flying is effectively avoided, dust pollution to the operation environment is avoided, and the comfort level of the cutting operation environment is improved. The cutting machine 1 and the dust absorption part 2 can be driven to move together through the walking control part 3, shape following and stable cutting is achieved, a smooth cutting surface is obtained, operation is simple, and cutting efficiency of the wind power blade root end front and rear edge joint surface cutting equipment is greatly improved.
In the wind-powered electricity generation blade root end front and back edge matched surface cutting equipment of this embodiment, cutting machine 1 combines the site operating mode through preferred high performance cutting machine to design corresponding dust, cutting control improvement scheme, has better solved the problem and the drawback of present using-way. Based on the optimal high-performance cutting machine, the dust collection component 2 and the walking control component 3 are used for cutting control, the whole structure is relatively simple and practical, and the cost is lower under the condition of ensuring better cutting quality due to simple integral design.
Wind-powered electricity generation blade root end front and back edge matched surface cutting equipment still includes fixed plate 4, and dust absorption cover body 21, walking control unit 3 and cutting machine body 11 all connect on fixed plate 4. The cutting machine 1, the dust collection component 2 and the walking control component 3 are installed and connected through the fixing plate 4, the installation and the connection are very convenient, and the whole structure is more stable. Wherein, fixed plate 4 can adopt high strength aluminum plate material, has alleviateed wind-powered electricity generation blade root end front and back edge matched mould face cutting equipment's weight greatly.
The walking control part 3 comprises a guide wheel 31, the guide wheel 31 is connected with the bottom surface of the fixed plate 4, and the guide wheel 31 follows the inclined surface of the raised flange of the die.
The walking control component 3 follows the inclined plane of the raised flange of the die through the guide wheel 31, so that the guide wheel 31 is tightly attached to the flange when the wind power blade walks in a cutting mode, and the cutting precision of the wind power blade root end front and rear edge joint surface cutting equipment is greatly improved. Preferably, the number of guide wheels 31 is two, the cutting blade 12 being located between the two guide wheels 31.
The walking control part 3 further comprises a plurality of universal wheels 32, and the universal wheels 32 are all connected to the bottom surface of the fixing plate 4. A plurality of universal wheel 32 can walk on the mould flange frame, and can not cause the interference to the walking of leading wheel 31, and simultaneously, a plurality of universal wheel 32 can prop up the weight of whole wind-powered electricity generation blade root front and back edge joint face cutting equipment, can let operating personnel only need promote wind-powered electricity generation blade root front and back edge joint face cutting equipment gently, and need not to spend great power pneumatic lifting. Meanwhile, the walking control component 3 can effectively ensure that the cutting is along with the shape and the operation is stable, so that the cutting surface is flat. Preferably, the number of the universal wheels 32 is four, and the four universal wheels 32 are respectively located at the peripheral edges of the fixing plate 4.
The dust-absorbing cover body 21 includes a main dust-absorbing cover 212, a main dust-absorbing pipe 213, an outer dust-absorbing cover 214 and an outer dust-absorbing pipe 215, the main dust-absorbing cover 212 is provided with a main dust-absorbing opening facing the cutting blade 12, one end of the main dust-absorbing pipe 213 is connected to the main dust-absorbing cover 212 and is communicated with the main dust-absorbing cover 212, the other end of the main dust-absorbing pipe 213 is connected to the dust-absorbing connecting pipe 22 and is communicated with the dust-absorbing connecting pipe 22, the outer dust-absorbing cover 214 is provided with an outer dust-absorbing opening facing the cutting blade 12, one end of the outer dust-absorbing pipe 215 is connected to the outer dust-absorbing cover 214 and is communicated with the outer dust-absorbing cover 214, and the other end of the outer dust-absorbing pipe 215 is connected to the dust-absorbing connecting pipe 22 and is communicated with the dust-absorbing connecting pipe 22.
Most of the dust generated by cutting can be sucked away by the main dust suction port of the main dust suction cover 212, and the sucked dust enters the dust suction connection pipe 22 through the main dust suction pipe 213 and is finally collected in the dust suction device. The outer dust suction port of the outer dust suction cover 214 can perform secondary cleaning on the splashed dust remained on the cutting blade 12, and the sucked dust enters the dust suction connecting pipe 22 through the outer dust suction pipe 215 and is finally collected in the dust suction device. The main suction port of the main suction hood 212 and the outer suction port of the outer suction hood 214 can suck dust, most of dust generated by cutting can be sucked away through the main suction port, and secondary cleaning can be performed on the splashing dust remained on the cutting blade 12 through the outer suction port, so that a good dust suction effect is realized, dust flying is effectively avoided, dust pollution to the operation environment is avoided, and the comfort level of the cutting operation environment is greatly improved.
In this embodiment, the cutting device for the front and rear edge joint surfaces at the root end of the wind turbine blade is connected with an external dust suction device with 2KW power through the dust suction connecting pipe 22, so as to form a complete cutting and dust removal system. The dust collection part 2 can be made of light materials so as to reduce the overall weight of the cutting equipment for the die surface of the front edge and the rear edge of the root end of the wind power blade and facilitate cutting operation; meanwhile, the blade is simple, light and low in manufacturing cost, and the cost of the wind power blade is hardly influenced from large-scale blade manufacturing.
The main suction port 211 is opposite to the rotation direction of the cutting blade 12. Design into the main suction port 211 contrary to the direction of rotation of cutting piece 12 to make full use of the revolving force of cutting piece 12 cutting, let the dust that produces under the simultaneous action of cutting piece 12 revolving force and dust collecting equipment's suction, the entering of very big efficiency is main in the suction hood 212, has further improved dust removal effect.
The end of the suction connection tube 22 has a plug-in connection for connection to a suction device. The pipe diameter size of the dust collection connecting pipe 22 is consistent with the diameter size of a connector of the dust collection equipment, the connection with the connector of the dust collection equipment is facilitated through the plug-in type interface, and the connection mode is simple and easy to operate.
Wind-powered electricity generation blade root front and back edge matched surface cutting equipment still includes handle 5, and handle 5 is connected in the top surface of fixed plate 4. The handle 5 can be used for facilitating an operator to lift the wind power blade root end front and rear edge joint face cutting equipment, and the use is very convenient.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.
Claims (10)
1. The utility model provides a wind-powered electricity generation blade root end front and back edge matched die face cutting equipment, its characterized in that, it includes cutting machine, dust absorption part and walking control unit, the cutting machine includes cutting machine body and cutting piece, this body coupling of cutting machine in cutting piece and be used for the drive the cutting piece is rotatory, dust absorption part includes the dust absorption cover body and dust absorption connecting pipe, the orientation has been seted up to the dust absorption cover body the dust absorption mouth of cutting piece, the one end of dust absorption connecting pipe connect in the dust absorption cover body, the other end of dust absorption connecting pipe is used for detachably to connect in dust absorption equipment, walking control unit connect in cutting machine body and be used for controlling the cutting of cutting piece.
2. The wind turbine blade root end front and rear edge matched surface cutting equipment according to claim 1, further comprising a fixing plate, wherein the dust suction cover body, the walking control part and the cutter body are all connected to the fixing plate.
3. The wind turbine blade root end front and rear edge matched mold face cutting device of claim 2, wherein the walking control component comprises a guide wheel, the guide wheel is connected to the bottom surface of the fixed plate, and the guide wheel follows the inclined surface of the raised flange of the mold.
4. The wind turbine blade root end front and rear edge matched surface cutting device as claimed in claim 3, wherein the number of the guide wheels is two, and the cutting blade is positioned between the two guide wheels.
5. The wind turbine blade root end front and rear edge matched surface cutting device of claim 2, wherein the walking control component further comprises a plurality of universal wheels, and the plurality of universal wheels are connected to the bottom surface of the fixing plate.
6. The wind turbine blade root end front and rear edge matched surface cutting device according to claim 5, wherein the number of the universal wheels is four, and four universal wheels are respectively positioned at the peripheral edges of the fixing plate.
7. The wind blade root end leading and trailing edge land cutting apparatus of claim 2, further comprising a handle attached to a top surface of the fixed plate.
8. The wind turbine blade root end front and rear edge land cutting apparatus according to claim 1, wherein the dust suction cover body includes a main dust suction cover, a main dust suction pipe, an outer dust suction cover, and an outer dust suction pipe, the main dust suction cover defines a main dust suction opening facing the cutting blade, one end of the main dust suction pipe is connected to the main dust suction cover and communicates with the main dust suction cover, the other end of the main dust suction pipe is connected to the dust suction connection pipe and communicates with the dust suction connection pipe, the outer dust suction cover defines an outer dust suction opening facing the cutting blade, one end of the outer dust suction pipe is connected to the outer dust suction cover and communicates with the outer dust suction cover, and the other end of the outer dust suction pipe is connected to the dust suction connection pipe and communicates with the dust suction connection pipe.
9. The wind turbine blade root end leading and trailing edge land cutting apparatus of claim 8, wherein the main suction port is opposite to a direction of rotation of the cutting blade.
10. The wind turbine blade root end front and rear edge matched surface cutting device as claimed in claim 1, wherein the end of the dust suction connecting pipe is provided with a plug-in type interface for connecting with the dust suction device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221461082.6U CN217494906U (en) | 2022-06-10 | 2022-06-10 | Wind-powered electricity generation blade root front and back edge matched mold face cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221461082.6U CN217494906U (en) | 2022-06-10 | 2022-06-10 | Wind-powered electricity generation blade root front and back edge matched mold face cutting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217494906U true CN217494906U (en) | 2022-09-27 |
Family
ID=83360306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221461082.6U Active CN217494906U (en) | 2022-06-10 | 2022-06-10 | Wind-powered electricity generation blade root front and back edge matched mold face cutting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217494906U (en) |
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2022
- 2022-06-10 CN CN202221461082.6U patent/CN217494906U/en active Active
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