CN111774995A - Automatic grinding equipment applied to wind power generation blade girder - Google Patents
Automatic grinding equipment applied to wind power generation blade girder Download PDFInfo
- Publication number
- CN111774995A CN111774995A CN202010695443.2A CN202010695443A CN111774995A CN 111774995 A CN111774995 A CN 111774995A CN 202010695443 A CN202010695443 A CN 202010695443A CN 111774995 A CN111774995 A CN 111774995A
- Authority
- CN
- China
- Prior art keywords
- driving motor
- cutter
- grinding
- horizontal
- guide rail
- 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.)
- Withdrawn
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/14—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding turbine blades, propeller blades or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to a polishing device, which is used for polishing a wind power generation blade girder, wherein a horizontal driving motor drives a frame to horizontally and transversely move on a horizontal transverse guide rail; the vertical driving motor drives the grinding cutter to vertically move along the vertical guide shaft; the electric push rod pushes the polishing cutter to move in the horizontal longitudinal direction along the horizontal longitudinal guide rail; the angle driving motor drives the grinding cutter to rotate, and the angle of the grinding cutter is changed; the cutter driving motor drives the polishing cutter to rotate. Therefore, the grinding equipment can move in three directions, the angle of the grinding cutter can be adjusted according to materials to be ground, the wind power generation blade girder can be ground in an all-around mode, the automation degree is high, manpower is saved, and the efficiency is improved.
Description
Technical Field
The invention relates to automatic grinding equipment applied to a girder of a wind power generation blade, and belongs to the field of grinding equipment.
Background
At present, the grinding process of the wind power generation blade girder is manually operated, so that the production efficiency is low, and noise and dust are harmful to people.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the problem of low efficiency of manually polishing the girder of the wind power generation blade.
In order to solve the technical problems, the invention adopts the following technical scheme: a grinding device is used for grinding a girder of a wind power generation blade and comprises a frame, a power supply system, a horizontal driving motor and a horizontal transverse guide rail; the device comprises a vertical driving motor, a vertical guide shaft, an electric push rod, a horizontal longitudinal guide rail, an angle driving motor, a polishing cutter, a cutter driving motor, a power supply system, a horizontal driving motor and a horizontal transverse guide rail; the vertical driving motor, the vertical guide shaft, the electric push rod, the horizontal longitudinal guide rail, the angle driving motor, the polishing cutter and the cutter driving motor are all arranged in the frame; the horizontal driving motor drives the frame to horizontally move on the horizontal transverse guide rail; the vertical driving motor drives the grinding cutter to vertically move along the vertical guide shaft; the electric push rod pushes the polishing cutter to move in the horizontal longitudinal direction along the horizontal longitudinal guide rail; the angle driving motor drives the grinding cutter to rotate, and the angle of the grinding cutter is changed; the cutter driving motor drives the polishing cutter to rotate.
Further, the polishing equipment further comprises a sensor and a PLC (programmable logic controller), wherein the sensor acquires data, and the PLC controls the angle driving motor to rotate according to the data acquired by the sensor.
Furthermore, the grinding equipment also comprises a follow-up roller, the follow-up roller is arranged on the side surface of the grinding cutter, and the follow-up roller clamps the edge of the girder of the wind power generation blade.
Further, the grinding tool comprises a left grinding unit and a right grinding unit, and the left grinding unit and the right grinding unit are distributed on two sides of the frame.
Compared with the prior art, the invention has the beneficial effects that: the horizontal driving motor drives the frame to horizontally move on the horizontal transverse guide rail; the vertical driving motor drives the grinding cutter to vertically move along the vertical guide shaft; the electric push rod pushes the polishing cutter to move in the horizontal longitudinal direction along the horizontal longitudinal guide rail; the angle driving motor drives the grinding cutter to rotate, and the angle of the grinding cutter is changed; the cutter driving motor drives the polishing cutter to rotate. Therefore, the grinding equipment can move in three directions, the angle of the grinding cutter can be adjusted according to materials to be ground, the wind power generation blade girder can be ground in an all-around mode, the automation degree is high, manpower is saved, and the efficiency is improved.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of a polishing apparatus according to an embodiment of the present invention;
fig. 2 is a schematic view of the internal structure of the polishing apparatus of fig. 1.
In the figure: 1. a power supply system; 2. a right polishing unit; 3. a left grinding unit; 4. a frame; 5. a horizontal transverse guide rail; 6. a horizontal driving motor; 7. a vertical drive motor; 8. a vertical guide shaft; 9. an electric push rod; 10. a horizontal longitudinal guide rail; 11. a cutter driving motor; 12. polishing the cutter; 13. a follow-up roller; 14. the angle drives the motor.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a grinding apparatus according to a preferred embodiment of the present invention is used for grinding a girder of a wind turbine blade, and the grinding apparatus includes a frame 4, a power supply system 1, a horizontal driving motor 6, and a horizontal transverse guide rail 5; the device comprises a vertical driving motor 7, a vertical guide shaft 8, an electric push rod 9, a horizontal longitudinal guide rail 10, an angle driving motor 14, a grinding cutter 12, a cutter driving motor 11, a power supply system 1, a horizontal driving motor 6 and a horizontal transverse guide rail 5; the vertical driving motor 7, the vertical guide shaft 8, the electric push rod 9, the horizontal longitudinal guide rail 10, the angle driving motor 14, the grinding cutter 12 and the cutter driving motor 11 are all arranged in the frame 4; the horizontal driving motor 6 drives the frame 4 to horizontally move on the horizontal transverse guide rail 5; the vertical driving motor 7 drives the grinding cutter 12 to vertically move along the vertical guide shaft 8; the electric push rod 9 pushes the grinding cutter 12 to move in the horizontal longitudinal direction along the horizontal longitudinal guide rail 10; the angle driving motor 14 drives the grinding cutter 12 to rotate, and changes the angle of the grinding cutter 12; the cutter driving motor 11 drives the grinding cutter 12 to rotate.
Further, the polishing equipment further comprises a sensor and a PLC (programmable logic controller), wherein the sensor acquires data, and the PLC controls the angle driving motor 14 to rotate according to the data acquired by the sensor.
Compared with the prior art, the invention has the beneficial effects that: the horizontal driving motor 6 drives the frame 4 to horizontally move on the horizontal transverse guide rail 5; the vertical driving motor 7 drives the grinding cutter 12 to vertically move along the vertical guide shaft 8; the electric push rod 9 pushes the grinding cutter 12 to move in the horizontal longitudinal direction along the horizontal longitudinal guide rail 10; the angle driving motor 14 drives the grinding cutter 12 to rotate, and changes the angle of the grinding cutter 12; the cutter driving motor 11 drives the grinding cutter 12 to rotate. Therefore, the grinding equipment can move in three directions, the angle of the grinding cutter 12 can be adjusted according to materials to be ground, the wind power generation blade girder can be ground in an all-around mode, the automation degree is high, manpower is saved, and the efficiency is improved.
In order to keep the relative position between the wind power generation blade girder and the grinding cutter 12 stable, further, the grinding apparatus further includes a follower roller 13, the follower roller 13 is disposed at a side of the grinding cutter 12, and the follower roller 13 clamps an edge of the wind power generation blade girder.
In order to polish the left side and the right side of a girder of the wind power generation blade simultaneously and improve polishing efficiency, further, the polishing tool 12 comprises a left polishing unit 3 and a right polishing unit 2, and the left polishing unit 3 and the right polishing unit 2 are distributed on two sides of the frame 4.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (4)
1. A grinding device is used for grinding a girder of a wind power generation blade and is characterized by comprising a frame, a power supply system, a horizontal driving motor and a horizontal transverse guide rail; the device comprises a vertical driving motor, a vertical guide shaft, an electric push rod, a horizontal longitudinal guide rail, an angle driving motor, a polishing cutter, a cutter driving motor, a power supply system, a horizontal driving motor and a horizontal transverse guide rail; the vertical driving motor, the vertical guide shaft, the electric push rod, the horizontal longitudinal guide rail, the angle driving motor, the polishing cutter and the cutter driving motor are all arranged in the frame; the horizontal driving motor drives the frame to horizontally move on the horizontal transverse guide rail; the vertical driving motor drives the grinding cutter to vertically move along the vertical guide shaft; the electric push rod pushes the polishing cutter to move in the horizontal longitudinal direction along the horizontal longitudinal guide rail; the angle driving motor drives the grinding cutter to rotate, and the angle of the grinding cutter is changed; the cutter driving motor drives the polishing cutter to rotate.
2. The polishing apparatus of claim 1, further comprising a sensor and a PLC, the sensor collecting data, the PLC controlling the angular drive motor to rotate according to the data collected by the sensor.
3. The grinding apparatus of claim 2, further comprising a follower roller disposed at a side of the grinding tool, the follower roller gripping an edge of the wind turbine blade girder.
4. The sanding apparatus of claim 1, wherein the sanding tool comprises a left sanding unit and a right sanding unit, the left sanding unit and the right sanding unit being distributed on both sides of the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010695443.2A CN111774995A (en) | 2020-07-20 | 2020-07-20 | Automatic grinding equipment applied to wind power generation blade girder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010695443.2A CN111774995A (en) | 2020-07-20 | 2020-07-20 | Automatic grinding equipment applied to wind power generation blade girder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111774995A true CN111774995A (en) | 2020-10-16 |
Family
ID=72763498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010695443.2A Withdrawn CN111774995A (en) | 2020-07-20 | 2020-07-20 | Automatic grinding equipment applied to wind power generation blade girder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111774995A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112743412A (en) * | 2021-01-11 | 2021-05-04 | 一汽解放汽车有限公司 | Polishing device |
-
2020
- 2020-07-20 CN CN202010695443.2A patent/CN111774995A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112743412A (en) * | 2021-01-11 | 2021-05-04 | 一汽解放汽车有限公司 | Polishing device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201016 |