CN214292342U - Universal type pultrusion plate chamfering and polishing device for wind power blades - Google Patents
Universal type pultrusion plate chamfering and polishing device for wind power blades Download PDFInfo
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- CN214292342U CN214292342U CN202022789063.3U CN202022789063U CN214292342U CN 214292342 U CN214292342 U CN 214292342U CN 202022789063 U CN202022789063 U CN 202022789063U CN 214292342 U CN214292342 U CN 214292342U
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- placing frame
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Abstract
The utility model discloses a wind power blade universal type pultrusion plate chamfering and polishing device, which comprises a frame, a translation mechanism, a polishing mechanism, a plate pressing mechanism and an exchangeable plate placing frame; the translation mechanism is arranged at the top of the rack in a sliding manner; the polishing mechanism is arranged below the translation mechanism; the replaceable plate placing frame is arranged below the polishing mechanism, the front end of the replaceable plate placing frame is detachably connected with the front end of the rack, the rear end of the replaceable plate placing frame is detachably hinged with the rear end of the rack, a placing groove for placing a pultruded plate is formed in the top surface of the replaceable plate placing frame, and the replaceable plate placing frame is suitable for polishing pultruded plates with different sizes by replacing the plate placing frame with the width suitable for the pultruded plate; the plate pressing mechanism is arranged at the rear end of the rack and is positioned above the plate placing frame. The utility model discloses can effectively solve the current general type of chamfer grinding device poor, the precision of polishing uncontrollable, the dust removal effect is poor and problem with high costs.
Description
Technical Field
The utility model belongs to the technical field of the technique of wind-powered electricity generation blade production and specifically relates to indicate a general type pultrusion panel chamfer grinding device of wind-powered electricity generation blade.
Background
Along with wind-powered electricity generation blade constantly grows and grow, in the wind-powered electricity generation blade production process, the resin is filled after adopting glass fibre to weave into cloth to the tradition mode, but weaving process can not give full play to fibrous performance. Therefore, a pultrusion process is usually adopted to manufacture the main beam or the auxiliary beam of the wind power blade, and specifically, a plate with a standard size is manufactured by adopting the pultrusion process, then the plate is laid in a die of the main beam or the auxiliary beam, and the assembled plates are bonded together by vacuum infusion to form the main beam or the auxiliary beam.
Smooth transition when assembling for multilayer panel, need cut back chamfer to every layer panel during assembling, but the chamfer grinding device who uses at present has certain limitation to chamfer requirement, panel width, and the commonality is relatively poor, and different panel, different chamfer need be customized again, and is with high costs. Precision and rough surface can not be controlled when the chamfer is polished manually, and the dust removal effect is not good, so that the manual chamfering machine is not beneficial to the health of personnel and the product quality.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a wind-powered electricity generation general type pultrusion panel chamfer grinding device, can effectively solve current chamfer grinding device general type poor, the precision of polishing uncontrollable, dust removal effect poor and with high costs problem.
In order to achieve the above object, the present invention provides a technical solution: a wind power blade universal type pultrusion plate chamfering and polishing device comprises a rack, a translation mechanism, a polishing mechanism, a plate pressing mechanism and a replaceable plate placing rack; the translation mechanism is arranged at the top of the rack in a sliding manner and can reciprocate back and forth along the rack under the driving of a power source of the translation mechanism; the polishing mechanism is arranged below the translation mechanism and can synchronously slide along with the translation mechanism, so that chamfer polishing is performed on the pultruded panel; the replaceable plate placing frame is arranged below the grinding mechanism, the front end of the replaceable plate placing frame is detachably connected with the front end of the rack, the rear end of the replaceable plate placing frame is detachably hinged with the rear end of the rack, a placing groove for placing a pultruded plate is formed in the top surface of the replaceable plate placing frame, the width of the placing groove is matched with the width of the pultruded plate to be ground, the height of the front end of the plate placing frame is adjusted to adjust the angle of the plate placing frame, the grinding angle of the pultruded plate is further adjusted, and the plate placing frame matched with the width of the pultruded plate is replaced to be suitable for grinding of pultruded plates with different sizes; the plate pressing mechanism is installed at the rear end of the rack and located above the plate placing frame and used for pressing the pultruded plates and preventing the pultruded plates from moving in the chamfering and polishing process.
Further, the translation mechanism comprises a linear guide rail, a sliding block, a ball screw, a speed reducer, a servo motor, a screw nut and a mounting plate; the two linear guide rails are respectively arranged on the left side and the right side of the rack, and each linear guide rail is provided with a sliding block; the ball screw is arranged on the rack and positioned between the two linear guide rails, one end of the ball screw is connected with the speed reducer, and the servo motor is used as power drive and is connected with the speed reducer; the screw rod nut is arranged on the ball screw rod; the mounting plate is connected with the screw rod nut and the two sliding blocks through bolts, and drives the ball screw rod to move back and forth along the linear guide rail through the servo motor.
Further, the polishing mechanism comprises a grinding wheel shaft, a grinding wheel belt pulley, a polishing motor, a belt and a dust hood; the grinding wheel shaft is arranged below the mounting plate of the translation mechanism through a bearing seat, one end of the grinding wheel shaft is provided with a grinding wheel, and the other end of the grinding wheel shaft is provided with a grinding wheel belt pulley; the grinding motor is arranged above the mounting plate, and a motor belt pulley and a grinding wheel belt pulley are in belt transmission; the dust hood is arranged below the mounting plate and covers the grinding wheel, a dust suction opening below the dust hood is aligned with the pultruded panel, and dust generated in the grinding process of the grinding wheel is collected through the dust hood.
Further, the plate placing frame comprises a plate placing seat, a positioning cylinder, a positioning column, two positioning lifting lugs and two L-shaped adjusting plates; a placing groove for placing the pultruded panel is formed in the top surface of the panel placing seat; a telescopic positioning column is arranged on the front side of the placing groove; the positioning cylinder is arranged below the plate placing seat, the positioning cylinder drives the positioning column to stretch and retract so as to position the front end of the pultruded plate, and the positioning cylinder drives the pultruded plate to return to the position below the placing groove after positioning so as to avoid interference with the polishing mechanism; the rear end of the plate placing seat is detachably hinged with the rear end of the rack through two positioning lifting lugs, two vertical waist-shaped holes are respectively processed on two sides of the front end of the plate placing seat, and the two vertical waist-shaped holes are detachably connected with the front end of the rack through two L-shaped adjusting plates; wherein, two horizontal waist shape holes have been processed respectively on two sides of every L shape regulating plate, two horizontal waist shape holes on one side are used for the detachable connection of frame, the interval through two horizontal waist shape hole adjustment two L shape regulating plates of this two, place the seat in order to adapt to not unidimensional panel, two horizontal waist shape holes on its opposite side edge are used for the detachable connection with the vertical waist shape hole that corresponds, place the height of seat front end through adjustment panel, and then be connected vertical waist shape hole and these two horizontal waist shape holes through the bolt, with the angle of adjustment panel rack.
Further, the plate pressing mechanism comprises a pressing cylinder and a pressing plate; the pressing cylinder is fixed on the rack and is positioned above the rear end of the plate placing frame; the piston rod of the compressing cylinder faces the top surface of the plate placing frame and is provided with a compressing plate, the rear end of the pultruded plate is compressed through the compressing plate, and the pultruded plate is prevented from moving in the chamfering and polishing process.
Furthermore, the bottom of the rack is provided with casters, so that the rack is convenient to move.
Compared with the prior art, the utility model, have following advantage and beneficial effect:
1. the utility model discloses a pultrusion panel chamfer grinding device passes through the servo motor drive, and ball screw transmission can the effective control quality of polishing, monitors emery wheel walking position simultaneously, and the quality of polishing is controllable.
2. The utility model discloses the accessible is changed the panel rack and is realized polishing of different width panels, realizes polishing of the different chamfers of panel through adjusting panel rack angle, and the commonality is good.
3. The utility model discloses an on the panel rack was placed to pultrusion panel, its one end realized automatic positioning through location cylinder drive, and its other end realizes compressing tightly automatically through compressing tightly the cylinder drive, prevents to polish that in-process pultrusion panel from removing, and the precision of polishing is high.
4. The utility model discloses a translation mechanism sets up in the emery wheel top, can prevent effectively that the dust from falling on the guide rail, and is equipped with the suction hood on the emery wheel, prevents effectively that the dust from diffusing.
Drawings
Fig. 1 is the utility model discloses a pultrusion panel chamfer grinding device's overall structure schematic diagram one.
Fig. 2 is the utility model discloses a pultrusion panel chamfer grinding device's overall structure schematic diagram two.
Fig. 3 is the utility model discloses a pultrusion panel chamfer grinding device's overall structure schematic diagram is three.
Fig. 4 is the utility model discloses a pultrusion panel chamfer grinding device's overall structure schematic diagram is four.
Detailed Description
The present invention will be further described with reference to the following specific embodiments.
As shown in fig. 1 to 4, the wind power blade universal type pultrusion plate chamfer grinding device according to the embodiment includes a translation mechanism 1, a grinding mechanism 2, a plate placing rack 3, a plate pressing mechanism 4 and a frame 6 with casters 601; the translation mechanism 1 is slidably arranged at the top of the rack 6 and can reciprocate back and forth along the rack 6 under the driving of a power source; the polishing mechanism 2 is arranged below the translation mechanism 1 and can synchronously slide along with the translation mechanism 1, so that chamfer polishing is carried out on the pultruded plate 5; the plate placing frame 3 is arranged below the grinding mechanism 2, the front end of the plate placing frame is detachably connected with the front end of the rack 6, the rear end of the plate placing frame is detachably hinged with the rear end of the rack 6, a placing groove for placing a pultruded plate 5 is formed in the top surface of the plate placing frame, the width of the placing groove is matched with the width of the pultruded plate 5 to be ground, the height of the front end of the plate placing frame 3 is adjusted to adjust the angle of the plate placing frame 3, the grinding angle of the pultruded plate 5 is further adjusted, and the plate placing frame 3 can be replaced by a plate placing frame 3 matched with the width of the pultruded plate 5 according to actual needs so as to be suitable for grinding of pultruded plates 5 with different sizes; the plate pressing mechanism 4 is mounted at the rear end of the rack 6 and located above the plate placing frame 3 and used for pressing the pultruded plate 5 to prevent the pultruded plate from moving in the chamfering and polishing process.
The translation mechanism 1 comprises a linear guide rail 101, a slide block 106, a ball screw 102, a speed reducer 103, a servo motor 104, a screw nut (not shown in the figure) and a mounting plate 105; two linear guide rails 101 are respectively arranged at the left side and the right side of the frame 6, and each linear guide rail 101 is provided with a sliding block 106; the ball screw 102 is arranged on the frame 6 and positioned between the two linear guide rails 101, one end of the ball screw is connected with the speed reducer 103, and the servo motor 104 is used as power drive and connected with the speed reducer 103; the lead screw nut is arranged on the ball screw 102; the mounting plate 105 is connected with a screw nut and two sliders 106 through bolts, and drives the ball screw 102 through a servo motor 104 and moves back and forth along the linear guide 101.
The grinding mechanism 2 comprises a grinding wheel shaft 201, a grinding wheel 202, a grinding wheel pulley 203, a grinding motor 204, a belt 205 and a dust hood 206; the grinding wheel shaft 201 is arranged below the mounting plate 105 through a bearing seat 207, one end of the grinding wheel shaft is provided with a grinding wheel 202, and the other end of the grinding wheel shaft is provided with a grinding wheel belt pulley 203; the grinding motor 204 is arranged above the mounting plate 105, and a motor pulley and a grinding wheel pulley 203 of the grinding motor are driven by a belt 205; the dust hood 206 is installed below the mounting plate 105 and covers the grinding wheel 202, a dust suction opening below the dust hood is aligned with the pultruded plate 5, and dust generated during the grinding process of the grinding wheel 202 is collected through the dust hood 206.
The plate placing frame 3 comprises a plate placing seat 301, a positioning cylinder 302, a positioning column 303, two positioning lifting lugs 304 and two L-shaped adjusting plates 305; a placing groove for placing the pultruded panel 5 is formed in the top surface of the panel placing seat 301; a telescopic positioning column 303 is arranged on the front side of the placing groove; the positioning cylinder 302 is arranged below the plate placing seat 301, the positioning cylinder 302 drives the positioning column 303 to stretch, the front end of the pultruded plate 5 is positioned, and the positioning cylinder 302 drives the pultruded plate to return to the position below the placing groove after positioning, so as to avoid interference with the polishing mechanism 2; the rear end of the plate placing seat 301 is detachably hinged with the rear end of the rack 6 through two positioning lifting lugs 304, two vertical waist-shaped holes are respectively processed on two sides of the front end of the plate placing seat, and the two vertical waist-shaped holes are detachably connected with the front end of the rack 6 through two L-shaped adjusting plates 305; wherein, two horizontal waist shape holes have been processed respectively on two sides of every L shape adjusting plate 305, two horizontal waist shape holes on one side are used for the detachable connection of frame 6, adjust the interval of two L shape adjusting plates 305 through these two horizontal waist shape holes, place seat 301 in order to adapt to not unidimensional panel, two horizontal waist shape holes on its opposite side are used for the detachable connection with vertical waist shape hole that corresponds, place the height of seat 301 front end through adjustment panel, and then be connected vertical waist shape hole and these two horizontal waist shape holes through the bolt, with the angle of adjustment panel rack 3.
The plate pressing mechanism 4 comprises a pressing cylinder 401 and a pressing plate 402; the pressing cylinder 401 is fixed on the frame 6 and is positioned above the rear end of the plate placing frame 3; the piston rod of the pressing cylinder 401 faces the top surface of the plate placing frame 3 and is provided with a pressing plate 402, and the rear end of the pultruded plate 5 is pressed through the pressing plate 402 to prevent the pultruded plate from moving in the chamfering and polishing process.
The above-mentioned embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so that all the changes made according to the shape and principle of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a wind-powered electricity generation general type pultrusion panel chamfer grinding device which characterized in that: the plate pressing mechanism comprises a rack, a translation mechanism, a polishing mechanism, a plate pressing mechanism and a replaceable plate placing rack; the translation mechanism is arranged at the top of the rack in a sliding manner and can reciprocate back and forth along the rack under the driving of a power source of the translation mechanism; the polishing mechanism is arranged below the translation mechanism and can synchronously slide along with the translation mechanism, so that chamfer polishing is performed on the pultruded panel; the replaceable plate placing frame is arranged below the grinding mechanism, the front end of the replaceable plate placing frame is detachably connected with the front end of the rack, the rear end of the replaceable plate placing frame is detachably hinged with the rear end of the rack, a placing groove for placing a pultruded plate is formed in the top surface of the replaceable plate placing frame, the width of the placing groove is matched with the width of the pultruded plate to be ground, the height of the front end of the plate placing frame is adjusted to adjust the angle of the plate placing frame, the grinding angle of the pultruded plate is further adjusted, and the plate placing frame matched with the width of the pultruded plate is replaced to be suitable for grinding of pultruded plates with different sizes; the plate pressing mechanism is installed at the rear end of the rack and located above the plate placing frame and used for pressing the pultruded plates and preventing the pultruded plates from moving in the chamfering and polishing process.
2. The wind turbine blade universal type pultrusion plate chamfer grinding device as claimed in claim 1, wherein: the translation mechanism comprises a linear guide rail, a sliding block, a ball screw, a speed reducer, a servo motor, a screw nut and a mounting plate; the two linear guide rails are respectively arranged on the left side and the right side of the rack, and each linear guide rail is provided with a sliding block; the ball screw is arranged on the rack and positioned between the two linear guide rails, one end of the ball screw is connected with the speed reducer, and the servo motor is used as power drive and is connected with the speed reducer; the screw rod nut is arranged on the ball screw rod; the mounting plate is connected with the screw rod nut and the two sliding blocks through bolts, and drives the ball screw rod to move back and forth along the linear guide rail through the servo motor.
3. The wind turbine blade universal type pultrusion plate chamfer grinding device as claimed in claim 1, wherein: the polishing mechanism comprises a grinding wheel shaft, a grinding wheel belt pulley, a grinding motor, a belt and a dust hood; the grinding wheel shaft is arranged below the mounting plate of the translation mechanism through a bearing seat, one end of the grinding wheel shaft is provided with a grinding wheel, and the other end of the grinding wheel shaft is provided with a grinding wheel belt pulley; the grinding motor is arranged above the mounting plate, and a motor belt pulley and a grinding wheel belt pulley are in belt transmission; the dust hood is arranged below the mounting plate and covers the grinding wheel, a dust suction opening below the dust hood is aligned with the pultruded panel, and dust generated in the grinding process of the grinding wheel is collected through the dust hood.
4. The wind turbine blade universal type pultrusion plate chamfer grinding device as claimed in claim 1, wherein: the plate placing frame comprises a plate placing seat, a positioning cylinder, a positioning column, two positioning lifting lugs and two L-shaped adjusting plates; a placing groove for placing the pultruded panel is formed in the top surface of the panel placing seat; a telescopic positioning column is arranged on the front side of the placing groove; the positioning cylinder is arranged below the plate placing seat, the positioning cylinder drives the positioning column to stretch and retract so as to position the front end of the pultruded plate, and the positioning cylinder drives the pultruded plate to return to the position below the placing groove after positioning so as to avoid interference with the polishing mechanism; the rear end of the plate placing seat is detachably hinged with the rear end of the rack through two positioning lifting lugs, two vertical waist-shaped holes are respectively processed on two sides of the front end of the plate placing seat, and the two vertical waist-shaped holes are detachably connected with the front end of the rack through two L-shaped adjusting plates; wherein, two horizontal waist shape holes have been processed respectively on two sides of every L shape regulating plate, two horizontal waist shape holes on one side are used for the detachable connection of frame, the interval through two horizontal waist shape hole adjustment two L shape regulating plates of this two, place the seat in order to adapt to not unidimensional panel, two horizontal waist shape holes on its opposite side edge are used for the detachable connection with the vertical waist shape hole that corresponds, place the height of seat front end through adjustment panel, and then be connected vertical waist shape hole and these two horizontal waist shape holes through the bolt, with the angle of adjustment panel rack.
5. The wind turbine blade universal type pultrusion plate chamfer grinding device as claimed in claim 1, wherein: the plate pressing mechanism comprises a pressing cylinder and a pressing plate; the pressing cylinder is fixed on the rack and is positioned above the rear end of the plate placing frame; the piston rod of the compressing cylinder faces the top surface of the plate placing frame and is provided with a compressing plate, the rear end of the pultruded plate is compressed through the compressing plate, and the pultruded plate is prevented from moving in the chamfering and polishing process.
6. The wind turbine blade universal type pultrusion plate chamfer grinding device as claimed in claim 1, wherein: the bottom of frame is provided with the truckle, is convenient for remove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022789063.3U CN214292342U (en) | 2020-11-27 | 2020-11-27 | Universal type pultrusion plate chamfering and polishing device for wind power blades |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022789063.3U CN214292342U (en) | 2020-11-27 | 2020-11-27 | Universal type pultrusion plate chamfering and polishing device for wind power blades |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214292342U true CN214292342U (en) | 2021-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022789063.3U Active CN214292342U (en) | 2020-11-27 | 2020-11-27 | Universal type pultrusion plate chamfering and polishing device for wind power blades |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214292342U (en) |
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2020
- 2020-11-27 CN CN202022789063.3U patent/CN214292342U/en active Active
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