CN216781310U - Tower section of thick bamboo ring piece grinding device - Google Patents
Tower section of thick bamboo ring piece grinding device Download PDFInfo
- Publication number
- CN216781310U CN216781310U CN202121894076.5U CN202121894076U CN216781310U CN 216781310 U CN216781310 U CN 216781310U CN 202121894076 U CN202121894076 U CN 202121894076U CN 216781310 U CN216781310 U CN 216781310U
- Authority
- CN
- China
- Prior art keywords
- ring piece
- tower
- polishing
- driving
- grinding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a tower drum ring piece polishing device, which comprises a conveying assembly for conveying a tower drum ring piece and a polishing assembly for polishing the end face and the end corner of the tower drum ring piece, a plurality of positioning mechanisms for positioning the tower drum ring pieces are arranged on the conveying assembly at uniform intervals, the grinding assembly comprises an annular guide rail arranged right above the center of the conveying assembly through a supporting frame, the bottom surface of the annular guide rail is rotatably provided with an annular driving rack, the bottom surface of the annular driving rack is provided with a polishing piece through an electric lifting rod, the annular driving rack is engaged with a driving gear, the driving gear is rotatably arranged on the annular guide rail, the grinding machine is characterized in that the driving gear is in transmission connection with a grinding motor, the grinding motor is fixedly installed on the annular guide rail, and a stabilizing mechanism used for fixing the tower drum ring piece is arranged on the supporting frame. The utility model realizes the efficient grinding of the end plane and the end chamfered edge of the tower drum ring piece.
Description
Technical Field
The utility model relates to the field of ring piece processing equipment, in particular to a tower drum ring piece polishing device.
Background
Wind energy is an available energy provided to human beings by air flow to do work, and belongs to renewable energy sources (including water energy, biological energy and the like). The kinetic energy of the air flow is called wind energy. The higher the air flow rate, the greater the kinetic energy. People can use the windmill to convert the kinetic energy of wind into rotary motion to push the generator so as to generate electric power, and the wind power tower barrel is the tower pole of the wind power generation, mainly plays a supporting role in the wind power generator set and absorbs the vibration of the generator set.
After the maintenance of the tower cylinder ring piece is completed, the end plane and the end side face need to be polished to be smooth, but the existing polishing device is low in efficiency when polishing the end plane and the end chamfered edge of the tower cylinder ring piece, and has certain defects.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a tower drum ring piece polishing device, which can be used for efficiently polishing the end plane and the end chamfered edge of a tower drum ring piece.
In order to solve the technical problems, the utility model provides a tower drum ring piece polishing device, which comprises a conveying assembly for conveying a tower drum ring piece and a polishing assembly for polishing the end face and the end angle of the tower drum ring piece, a plurality of positioning mechanisms for positioning the tower drum ring pieces are arranged on the conveying assembly at uniform intervals, the grinding assembly comprises an annular guide rail arranged right above the center of the conveying assembly through a supporting frame, the bottom surface of the annular guide rail is rotatably provided with an annular driving rack, the bottom surface of the annular driving rack is provided with a polishing piece through an electric lifting rod, the annular driving rack is engaged with a driving gear, the driving gear is rotatably arranged on the annular guide rail, the grinding machine is characterized in that the driving gear is in transmission connection with a grinding motor, the grinding motor is fixedly installed on the annular guide rail, and a stabilizing mechanism used for fixing the tower drum ring piece is arranged on the supporting frame.
Further, the conveying assembly comprises a mounting frame, a plurality of driving rollers are rotatably mounted on the inner side of the mounting frame, a conveying crawler belt is connected between the driving rollers, a conveying motor is connected to the driving rollers in a transmission mode, and the conveying motor is fixedly mounted on the mounting frame.
Furthermore, the positioning mechanism comprises four positioning blocks circumferentially arranged on the conveying crawler belt, and the inner sides of the four positioning blocks are all arc-shaped.
Further, firm mechanism is including rotating the double thread lead screw of installing on the support frame, central symmetry screw thread installs two drive seats on the double thread lead screw, two drive seat all with support frame sliding connection, two drive seat top inboard all installs arc splint, double thread lead screw end transmission is connected with firm motor, firm motor fixed mounting is on the support frame.
Furthermore, the double-thread screw rod comprises a driving rod rotatably installed on the supporting frame, and driving threads in opposite rotation directions are arranged at two ends of the side wall of the driving rod.
Furthermore, the bottom surface of the polishing sheet is provided with an L-shaped polishing groove.
Furthermore, chamfering is carried out on the inner side of one end, far away from the conveying crawler, of the positioning block.
The utility model can simultaneously polish the end plane and the end chamfered edge of the tower drum ring piece, has effective continuity in the process of batch treatment, and greatly improves the polishing efficiency of the end plane and the end chamfered edge of the tower drum ring piece.
Drawings
FIG. 1 is a front view of an overall structure of a tower ring polishing device according to the present invention;
FIG. 2 is a schematic bottom view of the overall structure of a tower ring polishing device according to the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 1 at A according to the present invention.
Detailed Description
The tower ring grinding apparatus of the present invention will now be described in greater detail with reference to the schematic drawings, in which preferred embodiments of the present invention are shown, it being understood that those skilled in the art may modify the utility model herein described while still achieving the advantageous effects of the present invention. Accordingly, the following description should be construed as broadly as possible to those skilled in the art and not as limiting the utility model.
The utility model is more particularly described in the following paragraphs with reference to the accompanying drawings by way of example. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.
As shown in fig. 1 to 3, the embodiment of the utility model provides a tower cylinder ring piece polishing device, which comprises a conveying assembly 1 for conveying a tower cylinder ring piece and a polishing assembly 2 for polishing the end face and the end corner of the tower cylinder ring piece, wherein a plurality of positioning mechanisms 3 for positioning the tower cylinder ring piece are uniformly arranged on the conveying assembly 1 at intervals, the polishing assembly 2 comprises an annular guide rail 14 arranged right above the center of the conveying assembly 1 through a support frame 4, an annular driving rack 5 is rotatably arranged on the bottom surface of the annular guide rail 14, a polishing sheet 7 is arranged on the bottom surface of the annular driving rack 5 through an electric lifting rod 6, the annular driving rack 5 is meshed with a driving gear 8, the driving gear 8 is rotatably arranged on the annular guide rail 14, the driving gear 8 is in transmission connection with a polishing motor 9, the polishing motor 9 is fixedly arranged on the annular guide rail 14, the support frame 4 is provided with a stabilizing mechanism 10 for fixing the tower cylinder ring piece.
Conveying assembly 1 includes mounting bracket 11, 11 inboard rotations of mounting bracket are installed and are had a plurality of driving rollers 12, connect the conveying track 13 jointly between driving roller 12, just driving roller 12 transmission is connected with conveying motor 15, conveying motor 15 fixed mounting is on mounting bracket 11. In this embodiment, the transmission motor 15 is driven to drive the transmission roller 12 to rotate, so that the tower ring piece on the transmission crawler 13 is automatically conveyed to the position right below the polishing assembly 2, the polishing motor 9 is driven in a matching manner to drive the annular driving rack 5 to rotate, and the end part of the tower ring piece is polished by the polishing piece 7.
The positioning mechanism 3 comprises four positioning blocks 16 circumferentially arranged on the conveying crawler 13, and the inner sides of the four positioning blocks 16 are all arc-shaped. In this embodiment, the positioning block 16 is provided to facilitate positioning and placing of the tower ring piece on the conveying track 13, so as to ensure the polishing effect of the tower ring piece.
The double-thread screw rod 17 comprises a driving rod 21 rotatably installed on the support frame 4, and driving threads 22 in opposite rotating directions are formed at two ends of the side wall of the driving rod 21. In the embodiment, the two arc-shaped clamping plates 19 are synchronously close to or far away from the tower ring piece in the process of driving the driving rod 21 to rotate by arranging the driving threads 22 at the two ends of the driving rod 21 in opposite rotating directions.
The bottom surface of the polishing plate 7 is provided with an L-shaped polishing groove 23. In the embodiment, the polishing grooves 23 in the shape of the L are arranged to realize synchronous polishing of the end plane and the end chamfered edge of the tower ring piece.
And chamfering is carried out on the inner side of one end of the positioning block 16 far away from the conveying crawler 13. In the embodiment, the inner side of one end of the positioning block 16, which is far away from the conveying crawler 13, is chamfered, so that the tower ring piece can be conveniently positioned and placed.
The embodiment of the utility model provides a use method of a tower drum ring piece polishing device, which comprises the following specific steps:
(1) positioning and placing tower drum ring pieces: the tower cylinder ring piece to be polished is hung and placed in the positioning mechanism 3 which is arranged at the front end of the polishing assembly 2 on the conveying track 13, and the four positioning blocks 16 are all abutted against the side wall of the bottom end of the tower cylinder ring piece, so that the tower cylinder ring piece is positioned and placed.
(2) Automatic feeding of tower drum ring pieces: the conveying motor 15 drives to drive the conveying crawler 13 to automatically convey the placed tower drum ring piece, the conveying crawler 13 conveys the placed tower drum ring piece to the rear part under the annular driving rack 5, the conveying motor 15 is closed, the stabilizing motor 20 drives to drive the two arc-shaped clamping plates 19 to be close to the tower drum ring piece, the two arc-shaped clamping plates 19 are abutted against the side wall of the tower drum ring piece, and the stabilizing motor 20 is closed.
(3) Polishing the tower drum ring piece: after the arc-shaped clamping plates 19 clamp the tower drum ring piece, the electric lifting rod 6 is started to drive the polishing plate 7 to contact with the top end of the tower drum ring piece, then the polishing motor 9 is driven to drive the polishing plate 7 to do circular motion, so that the top end of the tower drum ring piece is polished in all directions, in the polishing process, the electric lifting rod 6 is driven intermittently to adjust the polishing feeding amount, meanwhile, in the polishing process, new to-be-polished tower drum ring pieces can be positioned and placed at the front end of the polishing assembly 2, after polishing is completed, the stabilizing motor 20 is driven to drive the two arc-shaped clamping plates 19 to be synchronously far away from the tower drum ring piece, meanwhile, the electric lifting rod 6 drives the polishing plate 7 to be far away from the tower drum ring piece, then the motor 15 is driven to drive the polished tower drum ring piece to the rear end of the polishing assembly 2, the new to-be-polished tower drum ring piece is driven to be under the annular driving rack 5, and the operations are repeated, polishing the new tower cylinder ring piece to be polished, unloading the polished tower cylinder ring piece in the polishing process of the new tower cylinder ring piece to be polished, and positioning and placing the tower cylinder ring piece to be polished.
In conclusion, the polishing device can polish the end plane and the end chamfered edge of the tower cylinder ring piece at the same time, has effective continuity in the process of batch treatment, and greatly improves the polishing efficiency of the end plane and the end chamfered edge of the tower cylinder ring piece.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (7)
1. A tower drum ring piece polishing device is characterized by comprising a conveying assembly used for conveying a tower drum ring piece and a polishing assembly used for polishing the end face and the end corner of the tower drum ring piece, a plurality of positioning mechanisms for positioning the tower drum ring pieces are arranged on the conveying assembly at uniform intervals, the grinding assembly comprises an annular guide rail which is arranged right above the center of the conveying assembly through a supporting frame, the bottom surface of the annular guide rail is rotatably provided with an annular driving rack, the bottom surface of the annular driving rack is provided with a polishing piece through an electric lifting rod, the annular driving rack is engaged with a driving gear, the driving gear is rotatably arranged on the annular guide rail, the grinding machine is characterized in that the driving gear is in transmission connection with a grinding motor, the grinding motor is fixedly installed on the annular guide rail, and a stabilizing mechanism used for fixing the tower drum ring piece is arranged on the supporting frame.
2. The tower ring segment grinding device as claimed in claim 1, wherein the transmission assembly comprises a mounting frame, a plurality of transmission rollers are rotatably mounted on the inner side of the mounting frame, a transmission caterpillar is jointly connected between the transmission rollers, the transmission rollers are in transmission connection with a transmission motor, and the transmission motor is fixedly mounted on the mounting frame.
3. The tower ring segment grinding device as claimed in claim 2, wherein the positioning mechanism comprises four positioning blocks circumferentially arranged on the conveyor track, and the inner sides of the four positioning blocks are all arranged in a circular arc shape.
4. The tower cylinder ring plate grinding device as claimed in claim 2, wherein the stabilizing mechanism comprises a double-threaded screw rotatably mounted on the supporting frame, two driving seats are mounted on the double-threaded screw in a centrosymmetric manner, both of the driving seats are slidably connected with the supporting frame, arc-shaped clamping plates are mounted on the inner sides of the tops of both of the driving seats, and a stabilizing motor is connected to the end portion of the double-threaded screw in a transmission manner and is fixedly mounted on the supporting frame.
5. The tower drum ring piece grinding device as claimed in claim 4, wherein the double-thread screw rod comprises a driving rod rotatably mounted on the supporting frame, and driving threads with opposite rotation directions are formed at two ends of a side wall of the driving rod.
6. The tower ring segment grinding device as claimed in claim 1, wherein the grinding plate has an "L" shaped grinding groove formed in a bottom surface thereof.
7. The tower ring segment grinding device as claimed in claim 3, wherein an inner side of an end of the positioning block remote from the conveyor track is chamfered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121894076.5U CN216781310U (en) | 2021-08-13 | 2021-08-13 | Tower section of thick bamboo ring piece grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121894076.5U CN216781310U (en) | 2021-08-13 | 2021-08-13 | Tower section of thick bamboo ring piece grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216781310U true CN216781310U (en) | 2022-06-21 |
Family
ID=81998219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121894076.5U Active CN216781310U (en) | 2021-08-13 | 2021-08-13 | Tower section of thick bamboo ring piece grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216781310U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113681398A (en) * | 2021-08-13 | 2021-11-23 | 上海电气研砼(木垒)建筑科技有限公司 | Tower section of thick bamboo ring piece grinding device |
-
2021
- 2021-08-13 CN CN202121894076.5U patent/CN216781310U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113681398A (en) * | 2021-08-13 | 2021-11-23 | 上海电气研砼(木垒)建筑科技有限公司 | Tower section of thick bamboo ring piece grinding device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2013063834A1 (en) | Annular-grinding automatic polishing apparatus | |
| CN216781310U (en) | Tower section of thick bamboo ring piece grinding device | |
| CN208147501U (en) | A kind of knife sharpener | |
| CN207448168U (en) | A kind of polishing machine for being used to process three-way pipe straight pipe | |
| CN210387950U (en) | Laser processing equipment for producing mechanical parts | |
| CN111318827B (en) | Water electrolysis trough polar plate welding equipment | |
| CN210147352U (en) | Machining device capable of preventing spiral deformation | |
| CN211136595U (en) | Burr removing device for machining aluminum alloy frame | |
| CN113681398A (en) | Tower section of thick bamboo ring piece grinding device | |
| CN203973335U (en) | A kind of Generator Slip Ring on-line grinding device | |
| CN104708513B (en) | Automatic chamfering device and chamfering method for outer circle of laser gyroscope reflecting mirror workblank | |
| CN216883149U (en) | Grinding device for flange machining | |
| CN104084863A (en) | Generator slip ring online grinding device | |
| CN210704071U (en) | Worm assembly processing equipment | |
| CN209288887U (en) | Rounding machine outside a kind of self-feeding for manufacturing charging roller | |
| CN211103145U (en) | Efficient deburring device for aluminum production | |
| CN215700703U (en) | Public rail tablet burnishing device | |
| CN209335297U (en) | A kind of bar chamfering device | |
| CN208067479U (en) | A kind of automatic saw blade gear grinding machine convenient for night time operation | |
| CN220832260U (en) | A device of rounding off for paint brush | |
| CN209615143U (en) | A kind of fast polishing device for paper tube surface | |
| CN221416143U (en) | Molecular sieve runner end mill | |
| CN217942913U (en) | Grinding and polishing device | |
| CN218504037U (en) | Ceramic composite material scraper polisher | |
| CN221755528U (en) | Automatic PCB (printed circuit board) return type polishing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |