CN214685674U - Aerogenerator transmission flange grinding device - Google Patents
Aerogenerator transmission flange grinding device Download PDFInfo
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- CN214685674U CN214685674U CN202120873110.4U CN202120873110U CN214685674U CN 214685674 U CN214685674 U CN 214685674U CN 202120873110 U CN202120873110 U CN 202120873110U CN 214685674 U CN214685674 U CN 214685674U
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Abstract
The utility model discloses a wind driven generator transmission flange polishing device in the technical field of machining, which comprises a polishing platform, wherein the middle part of the polishing platform is vertically provided with a driving rotating shaft, the top end of the driving rotating shaft is vertically inserted with a limiting prism, a wind power flange is arranged at the top part of the polishing platform, the outer wall of the limiting prism is sleeved with an adjusting slide seat, and the side wall of the adjusting slide seat is transversely provided with a limiting slide bar, and the efficiency of polishing is higher than the efficiency of polishing by manpower.
Description
Technical Field
The utility model relates to the technical field of machining, specifically be a aerogenerator transmission flange grinding device.
Background
Wind is one of pollution-free energy sources. Moreover, it is inexhaustible. The wind power generation device is very suitable for and can be used for generating electricity by utilizing wind power according to local conditions in coastal islands, grassland pasturing areas, mountain areas and plateau areas with water shortage, fuel shortage and inconvenient traffic. Offshore wind power is an important field of renewable energy development, is an important force for promoting wind power technology progress and industry upgrading, and is an important measure for promoting energy structure adjustment. China is rich in offshore wind energy resources, offshore wind power project construction is accelerated, and the method has important significance for promoting treatment of atmospheric haze, adjustment of energy structures and conversion of economic development modes in coastal areas. Wind power generators are diverse and can be classified into two types: firstly, a horizontal axis wind driven generator, wherein a rotating shaft of a wind wheel is parallel to the wind direction; and the rotating shaft of the wind wheel is vertical to the ground or the airflow direction.
Wind power generation transmission flange is wind power generation equipment's important component, because the processing of wind-powered electricity generation flange is through the cutting process shaping through large-scale digit control machine tool, and its surface can have certain burr, influences the work in wind-powered electricity generation flange later stage, need polish the burring processing to its surface, because the volume of wind-powered electricity generation flange is great, polishes through the manual work needs a plurality of personnel to polish simultaneously, and efficiency is lower, can't guarantee the homogeneity of polishing moreover, based on this, the utility model discloses a wind-driven generator transmission flange grinding device to solve above-mentioned problem.
Disclosure of Invention
An object of the utility model is to provide a aerogenerator transmission flange grinding device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a grinding device for a transmission flange of a wind driven generator comprises a grinding platform, wherein a driving rotating shaft is vertically arranged in the middle of the grinding platform, the top end of the driving rotating shaft is vertically inserted with a limiting prism, the top of the polishing platform is provided with a wind power flange plate, an adjusting slide seat is sleeved on the outer wall of the limiting prism, a limiting slide rod is transversely arranged on the side wall of the adjusting slide seat, the outer wall of the limiting slide rod is provided with a polishing mechanism, the bottom of the polishing platform is fixed with a gear reducer through a bolt and an L-shaped clamping plate, and the output shaft end of the gear reducer is connected with the bottom end of the driving rotating shaft through a coupling, the bottom of the gear reducer is provided with a driving motor through a bolt, and the output shaft end of the driving motor is connected with the input shaft end of the gear reducer through a coupling, and four corners of the bottom of the polishing platform are vertically fixed with buffering support columns through bolts.
Preferably, the top of drive pivot is vertical set up with spacing prismatic bottom matched with positioning groove, and be interference fit between positioning groove and the spacing prismatic bottom, the outer wall cover of drive pivot is equipped with wear-resisting bearing, and wear-resisting bearing inlays and fixes the middle part at the platform of polishing.
Preferably, adjust the slide and establish the rectangular sleeve at spacing prismatic outer wall including the cover, the horizontal welding of rectangular sleeve's lateral wall has the connecting sleeve with spacing slide bar matched with, and passes through threaded connection between connecting sleeve and the spacing slide bar, the lateral wall welding that rectangular sleeve is relative with the connecting sleeve has set nut, set nut's inner chamber is installed and is taken the adjust knob of screw rod, and the screw rod on the adjust knob passes the telescopic lateral wall of rectangular sleeve and contradicts with spacing prismatic lateral wall.
Preferably, grinding machanism is including supporting the diaphragm, the top symmetrical welding of support diaphragm has the engaging lug board with spacing slide bar matched with, and the engaging lug board is provided with wear-resisting ceramic sleeve with spacing slide bar junction, the pivot of polishing is vertically evenly installed through the bearing in the bottom of supporting the diaphragm, the outer wall cover of the pivot of polishing is equipped with the grinding roller, and the outer wall of the grinding roller contacts with the lateral wall of wind-powered electricity generation ring flange.
Preferably, the buffering support column includes the flange plate of fixing in the platform bottom of polishing through the bolt, the bottom of flange plate is through the vertical supporting sleeve that installs of screw thread, the vertical telescopic prop of installing of supporting sleeve's bottom inner chamber, limit baffle has all been welded to telescopic prop's bottom and supporting sleeve's bottom, and vertical welding has buffer spring between two limit baffle.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a place the wind-powered electricity generation ring flange the top of polishing platform, and make drive pivot and spacing prism coincide with the axle center of wind-powered electricity generation ring flange, adjust the position of slide on spacing prism through the adjustment, make the grinding roller on the grinding machanism can contact with the lateral wall of wind-powered electricity generation ring flange, through the rotation of control driving motor, drive the rotation of drive pivot after gear reducer slows down, the rotation of drive pivot drives the rotation of spacing prism, rotation through spacing prism drives and adjusts slide and spacing slide bar and rotate, the rotation through spacing slide bar drives grinding machanism and slides along the outer wall of wind-powered electricity generation ring flange, realize the unified polishing to wind-powered electricity generation ring flange outer wall, guarantee the homogeneity of polishing, and the efficiency of polishing efficiency is higher than the efficiency of manual polishing; utilize buffer spring's elasticity cushioning effect, when making the wind-powered electricity generation ring flange place the top of platform of polishing, telescopic prop can be through the mode to the inner chamber shrink of support sleeve, and reduce the impact between platform of polishing and the wind-powered electricity generation ring flange, reduces the rigidity damage of wind-powered electricity generation ring flange.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an upward perspective view of the present invention.
Fig. 3 is a schematic view of the structure of the driving shaft of the present invention.
Fig. 4 is a schematic view of the structure of the adjusting slide seat of the present invention.
Fig. 5 is the structural schematic diagram of the polishing mechanism of the present invention.
Fig. 6 is a schematic view of the structure of the buffering support column of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below: 1-a polishing platform, 2-a driving rotating shaft, 21-a positioning clamping groove, 22-a wear-resistant bearing, 3-a limiting prism, 4-a wind power flange plate, 5-an adjusting sliding seat, 51-a rectangular sleeve, 52-a connecting sleeve, 53-a positioning nut, 54-an adjusting knob, 6-a limiting sliding rod, 7-a polishing mechanism, 71-a supporting transverse plate, 72-a connecting lug plate, 73-a polishing rotating shaft, 74-a polishing roller, 8-a gear reducer, 9-a driving motor, 10-a buffering supporting column, 101-a connecting flange plate, 102-a supporting sleeve, 103-a telescopic supporting column, 104-a limiting baffle plate and 105-a buffering spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a aerogenerator transmission flange grinding device, including the platform 1 of polishing, the vertical drive pivot 2 of installing in middle part of the platform 1 of polishing, the vertical grafting in top of drive pivot 2 has spacing prism 3, the vertical bottom matched with positioning groove 21 who sets up with spacing prism 3 in top of drive pivot 2, and be interference fit between positioning groove 21 and the bottom of spacing prism 3, make things convenient for the location installation between spacing prism 3 and the drive pivot 2, the outer wall cover of drive pivot 2 is equipped with wear-resisting bearing 22, reduce the rotational wear between drive pivot 2 and the platform 1 of polishing, and wear-resisting bearing 22 inlays and fixes the middle part at the platform 1 of polishing.
The top of the polishing platform 1 is provided with a wind power flange plate 4, an adjusting slide seat 5 is sleeved on the outer wall of a limiting prism 3, a limiting slide rod 6 is transversely installed on the side wall of the adjusting slide seat 5, the adjusting slide seat 5 comprises a rectangular sleeve 51 sleeved on the outer wall of the limiting prism 3, a connecting sleeve 52 matched with the limiting slide rod 6 is transversely welded on the side wall of the rectangular sleeve 51, the connecting sleeve 52 is connected with the limiting slide rod 6 through threads, a positioning nut 53 is welded on the side wall of the rectangular sleeve 51 opposite to the connecting sleeve 52, an adjusting knob 54 with a screw rod is installed in the inner cavity of the positioning nut 53, the screw rod on the adjusting knob 54 penetrates through the side wall of the rectangular sleeve 51 to be abutted against the side wall of the limiting prism 3, and the position of a polishing roller 74 on the polishing mechanism 7 and the side wall of the wind power flange plate 4 on the limiting prism 3 can be contacted with the side wall 51 of the wind power flange plate 4 through adjusting the position of the adjusting slide seat 5 on the limiting prism 3, make grinding roller 74 on the grinding machanism 7 can contact with the lateral wall of wind-powered electricity generation ring flange 4, rethread is twisted and is moved adjust knob 54 under the screw thread effect between its screw rod and set nut 53, makes the screw rod on it contradict with the lateral wall of spacing prism 3, makes the position of adjusting slide 5 on spacing prism 3 fixed to and make grinding roller 74 and the lateral wall of wind-powered electricity generation ring flange 4 be in the contact state of polishing, conveniently polish to the wind-powered electricity generation ring flange 4 of different thickness and handle.
Grinding machanism 7 is installed to the outer wall of limit slide bar 6, grinding machanism 7 is including supporting diaphragm 71, the top symmetric welding of supporting diaphragm 71 has the engaging lug board 72 with limit slide bar 6 matched with, and the engaging lug board 72 is provided with wear-resisting ceramic sleeve with limit slide bar 6's junction, reduce the sliding wear between engaging lug board 72 and the limit slide bar 6, and conveniently adjust grinding machanism 7 position on limit slide bar 6 and the change to grinding machanism 7 of convenience, the vertical even installation of bearing is passed through to the bottom of supporting diaphragm 71 and is polished pivot 73, the outer wall cover of pivot 73 of polishing is equipped with the grinding roller 74, and the outer wall of grinding roller 74 and the lateral wall contact of wind-powered electricity generation ring flange 4, utilize the lateral wall contact of grinding roller 74 and wind-powered electricity generation ring flange 4, can drive the grinding roller 74 through the rotation of limit slide bar 6 and polish the processing to the lateral wall of wind-powered electricity generation ring flange 4.
A gear reducer 8 is fixed at the bottom of the polishing platform 1 through a bolt and an L-shaped clamping plate, the output shaft end of the gear reducer 8 is connected with the bottom end of the driving rotating shaft 2 through a coupling, a driving motor 9 is installed at the bottom of the gear reducer 8 through a bolt, and the output shaft end of the driving motor 9 is connected with the input shaft end of the gear reducer 8 through a coupling, by controlling the rotation of the driving motor 9, the driving shaft 2 is driven to rotate after the speed is reduced by the gear reducer 8, the rotation of the driving rotating shaft 2 drives the limiting prism 3 to rotate, the rotation of the limiting prism 3 drives the adjusting slide seat 5 and the limiting slide rod 6 to rotate, the rotation through spacing slide bar 6 drives grinding machanism 7 and slides along the outer wall of wind-powered electricity generation ring flange 4, realizes polishing the unity of wind-powered electricity generation ring flange 4 outer wall, guarantees the homogeneity of polishing, and the efficiency of polishing the efficiency relatively artifical polishing is higher.
The bottom four corners of platform 1 of polishing all is vertically fixed with buffering support column 10 through the bolt, buffering support column 10 includes the flange 101 of the bolt fastening in platform 1 bottom of polishing, the bottom of flange 101 is passed through the screw thread and is vertically installed supporting sleeve 102, the vertical telescopic support post 103 of installing of bottom inner chamber of supporting sleeve 102, limit baffle 104 has all been welded to the bottom of telescopic support post 103 and the bottom of supporting sleeve 102, and vertical welding has buffer spring 105 between two limit baffle 104, utilize buffer spring 105's elasticity cushioning effect, when making wind-powered electricity generation ring flange 4 place the platform 1's top of polishing, telescopic support post 103 can be through the mode to the inner chamber shrink of supporting sleeve 102, and reduce the impact between platform 1 and the wind-powered electricity generation ring flange 4 of polishing, reduce the rigidity damage of wind-powered electricity generation ring flange 4.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a aerogenerator transmission flange grinding device, includes platform (1) of polishing, its characterized in that: the wind power polishing device is characterized in that a driving rotating shaft (2) is vertically installed in the middle of the polishing platform (1), a limiting prism (3) is vertically inserted into the top end of the driving rotating shaft (2), a wind power flange (4) is placed at the top of the polishing platform (1), an adjusting slide seat (5) is sleeved on the outer wall of the limiting prism (3), a limiting slide rod (6) is transversely installed on the side wall of the adjusting slide seat (5), a polishing mechanism (7) is installed on the outer wall of the limiting slide rod (6), a gear reducer (8) is fixed to the bottom of the polishing platform (1) through a bolt and an L-shaped clamp plate, the output shaft end of the gear reducer (8) is connected with the bottom end of the driving rotating shaft (2) through a coupler, a driving motor (9) is installed at the bottom of the gear reducer (8) through a bolt, and the output shaft end of the driving motor (9) is connected with the input of the gear reducer (8) through a coupler, four corners of the bottom of the polishing platform (1) are vertically fixed with buffering support columns (10) through bolts.
2. The grinding device for the transmission flange of the wind driven generator as claimed in claim 1, wherein: the utility model discloses a polishing platform, including drive pivot (2), the vertical bottom matched with positioning groove (21) of seting up with spacing prism (3) in top of drive pivot (2), and be interference fit between positioning groove (21) and the bottom of spacing prism (3), the outer wall cover of drive pivot (2) is equipped with antifriction bearing (22), and antifriction bearing (22) inlay and fix the middle part at platform (1) of polishing.
3. The grinding device for the transmission flange of the wind driven generator as claimed in claim 1, wherein: adjust slide (5) and establish rectangle sleeve (51) at spacing prismatic (3) outer wall including the cover, the lateral wall of rectangle sleeve (51) transversely welds have with spacing slide bar (6) matched with connecting sleeve (52), and passes through threaded connection between connecting sleeve (52) and spacing slide bar (6), the lateral wall welding that rectangle sleeve (51) and connecting sleeve (52) are relative has set nut (53), adjust knob (54) of taking the screw rod are installed to the inner chamber of set nut (53), and the screw rod on adjust knob (54) passes the lateral wall of rectangle sleeve (51) and contradicts with the lateral wall of spacing prismatic (3).
4. The grinding device for the transmission flange of the wind driven generator as claimed in claim 1, wherein: grinding machanism (7) are including supporting diaphragm (71), the top symmetrical welding of supporting diaphragm (71) has and connects otic placode (72) with spacing slide bar (6) matched with, and connects the otic placode (72) and be provided with wear-resisting ceramic sleeve with the junction of spacing slide bar (6), the bottom of supporting diaphragm (71) is through the vertical even pivot (73) of installing of bearing, the outer wall cover of pivot (73) of polishing is equipped with and is beaten grinding roller (74), and the outer wall of the grinding roller (74) contacts with the lateral wall of wind-powered electricity generation ring flange (4).
5. The grinding device for the transmission flange of the wind driven generator as claimed in claim 1, wherein: buffer support post (10) include flange plate (101) of fixing in platform (1) bottom of polishing through the bolt, flange plate (101)'s bottom is vertically installed through the screw thread and is supported sleeve (102), the vertical flexible pillar (103) of installing of bottom inner chamber of support sleeve (102), limit baffle (104) have all been welded to the bottom of flexible pillar (103) and the bottom of support sleeve (102), and vertical welding has buffer spring (105) between two limit baffle (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120873110.4U CN214685674U (en) | 2021-04-26 | 2021-04-26 | Aerogenerator transmission flange grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120873110.4U CN214685674U (en) | 2021-04-26 | 2021-04-26 | Aerogenerator transmission flange grinding device |
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| Publication Number | Publication Date |
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| CN214685674U true CN214685674U (en) | 2021-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120873110.4U Active CN214685674U (en) | 2021-04-26 | 2021-04-26 | Aerogenerator transmission flange grinding device |
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| CN (1) | CN214685674U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927395A (en) * | 2021-11-18 | 2022-01-14 | 张富博 | Clamping processingequipment for motor flange dish |
| CN113997146A (en) * | 2021-12-07 | 2022-02-01 | 江苏鸿迅机车有限公司 | Electric vehicle frame dog-ear frock of polishing |
| CN114523367A (en) * | 2022-04-21 | 2022-05-24 | 南通同贵模具科技有限公司 | Finishing device for die steel surface |
-
2021
- 2021-04-26 CN CN202120873110.4U patent/CN214685674U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927395A (en) * | 2021-11-18 | 2022-01-14 | 张富博 | Clamping processingequipment for motor flange dish |
| CN113997146A (en) * | 2021-12-07 | 2022-02-01 | 江苏鸿迅机车有限公司 | Electric vehicle frame dog-ear frock of polishing |
| CN114523367A (en) * | 2022-04-21 | 2022-05-24 | 南通同贵模具科技有限公司 | Finishing device for die steel surface |
| CN114523367B (en) * | 2022-04-21 | 2022-07-12 | 南通同贵模具科技有限公司 | Finishing device for die steel surface |
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