CN117655896A - Flexible polishing machine for fan blades - Google Patents
Flexible polishing machine for fan blades Download PDFInfo
- Publication number
- CN117655896A CN117655896A CN202410135666.1A CN202410135666A CN117655896A CN 117655896 A CN117655896 A CN 117655896A CN 202410135666 A CN202410135666 A CN 202410135666A CN 117655896 A CN117655896 A CN 117655896A
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- rotating shaft
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- 238000005498 polishing Methods 0.000 title claims abstract description 74
- 230000007246 mechanism Effects 0.000 claims abstract description 173
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
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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
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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
- B24B41/06—Work supports, e.g. adjustable steadies
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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
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a flexible polishing machine for fan blades, which relates to the polishing field and comprises a mounting seat, wherein a rotating and shifting mechanism is arranged on the mounting seat, the rotating and shifting mechanism is fixedly connected with a mounting frame, a first rotating mechanism is arranged on the mounting frame, an inner ring clamping mechanism is arranged on the first rotating mechanism, a feeding mechanism is arranged on the mounting seat, a second rotating mechanism is arranged on the feeding mechanism, a rotating frame is arranged on the second rotating mechanism, a first electric telescopic rod is fixedly connected in the rotating frame, the first electric telescopic rod is fixedly connected with a shaking frame mechanism, the shaking frame mechanism is fixedly connected with an elastic reset mechanism, the elastic reset mechanism is fixedly connected with a polishing wheel mechanism, and a friction pressing block mechanism is arranged on the shaking frame mechanism.
Description
Technical Field
The invention relates to the field of polishing, in particular to a flexible polishing machine for fan blades.
Background
The fan is a machine which relies on input mechanical energy to raise the pressure of gas and discharge the gas, and is a driven fluid machine. The fan is a common short for gas compression and gas conveying machinery in China, and the fan generally comprises a ventilator, a blower and a wind driven generator.
In the prior art, the workpiece is polished by a hand-held polishing machine, but in the prior art, the deflection polishing treatment of the fan blade cannot be realized, so that the prior art has a large improvement space.
Disclosure of Invention
The invention provides a flexible polishing machine for fan blades, which solves the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the flexible polishing machine for the fan blades comprises a mounting seat, wherein a rotating deflection mechanism is arranged on the mounting seat, the rotating deflection mechanism is fixedly connected with a mounting frame, a first rotating mechanism is arranged on the mounting frame, an inner ring clamping mechanism is arranged on the first rotating mechanism, a feeding mechanism is arranged on the mounting seat, a second rotating mechanism is arranged on the feeding mechanism, a rotating frame is arranged on the second rotating mechanism, a first electric telescopic rod is fixedly connected in the rotating frame, the first electric telescopic rod is fixedly connected with a shaking frame mechanism, the shaking frame mechanism is fixedly connected with an elastic reset mechanism, the elastic reset mechanism is fixedly connected with a polishing wheel mechanism, and a friction pressing block mechanism is arranged on the shaking frame mechanism; the rotary position changing mechanism is used for driving the mounting frame to rotate and change, the first rotary mechanism is used for driving the inner ring clamping mechanism to rotate, the inner ring clamping mechanism is used for clamping the inner ring of the fan blade, the feeding mechanism is used for driving the second rotary mechanism to feed, the first electric telescopic rod is used for driving the shaking frame mechanism to move along the rotary frame, so that the polishing wheel mechanism polishes different radial positions of the fan blade, the shaking frame mechanism is used for realizing deflection of the polishing wheel mechanism, polishing fan blades with different angles is carried out, the elastic reset mechanism is used for realizing reset of the polishing wheel mechanism, and the friction pressing block mechanism is used for controlling polishing pressure of the polishing wheel mechanism.
As a preferable technical scheme of the invention, the rotary displacement mechanism comprises a first motor fixed on the mounting seat, an output shaft of the first motor is fixedly connected with a first rotating shaft, the first rotating shaft is fixedly connected with a first gear, the first gear is meshed with a second gear, the second gear is fixedly connected with a second rotating shaft, the second rotating shaft is rotationally connected with a second rotating shaft base, the second rotating shaft base is fixedly connected with the mounting seat, and the second rotating shaft is fixedly connected with the mounting frame.
As a preferable technical scheme of the invention, the first rotating mechanism comprises a second motor bracket fixed on the mounting frame, the second motor bracket is fixedly connected with the second motor, an output shaft of the second motor is fixedly connected with a third rotating shaft, and the third rotating shaft is rotationally connected with the mounting frame.
As a preferable technical scheme of the invention, the inner ring clamping mechanism comprises two pairs of first rotating seats fixed on the third rotating shaft, the two pairs of first rotating seats are oppositely arranged, the first rotating seats are rotationally connected with a connecting rod, one end of the connecting rod, which is far away from the first rotating seats, is rotationally connected with a second rotating seat, the second rotating seat is fixedly connected with a clamping plate, one clamping plate is fixedly connected with the third rotating seat, the third rotating seat is rotationally connected with a first threaded rod, the first threaded rod is in threaded connection with a threaded sleeve, the threaded sleeve is rotationally connected with a sleeve base, the sleeve base is rotationally connected with a fourth rotating seat, and the fourth rotating seat is fixedly connected with the other clamping plate.
As a preferable technical scheme of the invention, the feeding mechanism comprises a third motor bracket fixed on the mounting seat, the third motor bracket is fixedly connected with a third motor, an output shaft of the third motor is fixedly connected with a second threaded rod, the second threaded rod is rotationally connected with a threaded rod seat, the threaded rod seat is fixedly connected with the mounting seat, the second threaded rod is in threaded connection with the feeding plate, and the feeding plate is in sliding connection with the threaded rod seat.
As a preferable technical scheme of the invention, the second rotating mechanism comprises a fourth motor bracket fixed on the side edge of the feeding plate, the fourth motor bracket is fixedly connected with a fourth motor, an output shaft of the fourth motor is fixedly connected with a fourth rotating shaft, the fourth rotating shaft is rotationally connected with the feeding plate, and the fourth rotating shaft is fixedly connected with the rotating frame.
As a preferable technical scheme of the invention, the shaking frame mechanism comprises a sliding frame fixedly connected with the first electric telescopic rod, the sliding frame is in sliding connection with the rotating frame, a plurality of hard springs are fixedly connected in the sliding frame, and the hard springs are fixedly connected with shaking blocks.
As a preferable technical scheme of the invention, the elastic reset mechanism comprises a reset sleeve fixed on the side edge of the shaking block, a reset spring is fixedly connected in the reset sleeve, the reset spring is fixedly connected with a reset block, the reset block is positioned in the reset sleeve, the reset block is in sliding connection with the reset sleeve, and the reset block is fixedly connected with a reset rod.
As a preferable technical scheme of the invention, the polishing wheel mechanism comprises a motor fixing plate fixedly connected with the reset rod, the motor fixing plate is fixedly connected with a fifth motor, an output shaft of the fifth motor is fixedly connected with a fifth rotating shaft, and the fifth rotating shaft penetrates through the shaking block and is in sliding connection with the shaking block, and the fifth rotating shaft is fixedly connected with the polishing wheel.
As a preferable technical scheme of the invention, the friction briquetting mechanism comprises a second electric telescopic rod seat fixed on the side edge of the shaking block, the second electric telescopic rod seat is fixedly connected with a second electric telescopic rod, the second electric telescopic rod is fixedly connected with a pressure sensor, the pressure sensor is fixedly connected with a friction briquetting, and the friction briquetting is contacted with a fifth rotating shaft.
The invention has the following advantages: according to the polishing device, the inner ring clamping mechanism is arranged to clamp and fix the inner ring of the fan blade, the fan blade can be driven to rotate and shift through the rotation shifting mechanism to achieve polishing treatment on two sides of the fan blade, the fan blade can be driven to rotate and shift through the first rotation mechanism, the polishing wheel can be driven to feed through the feeding mechanism to achieve polishing of the fan blade, the fan blades with different deflection angles can be polished through the shaking frame mechanism, reset can be achieved after polishing of the polishing wheel mechanism through the elastic reset mechanism, polishing pressure of the polishing wheel mechanism on the fan blade can be controlled through the friction pressing block mechanism, and damage to the fan blade due to overlarge polishing pressure is avoided.
Drawings
Fig. 1 is a schematic structural view of a flexible polisher for fan blades.
Fig. 2 is a partial enlarged view of the area a in fig. 1.
Fig. 3 is a schematic structural view of a fan blade flexible polisher at a second view angle.
Fig. 4 is a partial enlarged view of the region B in fig. 3.
FIG. 5 is a cross-sectional view of an elastic return mechanism in a fan blade flexible polisher.
In the figure: 1. a mounting base; 2. rotating the position-changing mechanism; 201. a first motor; 202. a first rotating shaft; 203. a first gear; 204. a second gear; 205. a second rotating shaft; 206. a second spindle base; 3. a mounting frame; 4. a first rotation mechanism; 401. a second motor bracket; 402. a second motor; 403. a third rotating shaft; 5. an inner ring clamping mechanism; 501. a first rotating seat; 502. a connecting rod; 503. a second rotating seat; 504. a clamping plate; 505. a third rotating seat; 506. a first threaded rod; 507. a threaded sleeve; 508. a sleeve base; 509. a fourth rotating seat; 6. a feeding mechanism; 601. a third motor bracket; 602. a third motor; 603. a second threaded rod; 604. a threaded rod seat; 605. a feed plate; 7. a second rotation mechanism; 701. a fourth motor bracket; 702. a fourth motor; 703. a fourth rotating shaft; 8. a rotating frame; 9. a first electric telescopic rod; 10. a shaking frame mechanism; 1001. a sliding frame; 1002. a hard spring; 1003. shaking the block; 11. an elastic reset mechanism; 1101. resetting the sleeve; 1102. a return spring; 1103. a reset block; 1104. a reset lever; 12. a polishing wheel mechanism; 1201. a motor fixing plate; 1202. a fifth motor; 1203. a fifth rotating shaft; 1204. a polishing wheel; 13. a friction briquetting mechanism; 1301. a second electric telescopic rod seat; 1302. a second electric telescopic rod; 1303. a pressure sensor; 1304. and (5) friction pressing blocks.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
It should be noted that the positional or positional relationship indicated by the terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
1, please refer to fig. 1-5, a fan blade flexible polishing machine, which comprises a mounting seat 1, wherein a rotating deflection mechanism 2 is arranged on the mounting seat 1, the rotating deflection mechanism 2 is fixedly connected with a mounting frame 3, a first rotating mechanism 4 is arranged on the mounting frame 3, an inner ring clamping mechanism 5 is arranged on the first rotating mechanism 4, a feeding mechanism 6 is arranged on the mounting seat 1, a second rotating mechanism 7 is arranged on the feeding mechanism 6, a rotating frame 8 is arranged on the second rotating mechanism 7, a first electric telescopic rod 9 is fixedly connected in the rotating frame 8, a shaking frame mechanism 10 is fixedly connected with an elastic reset mechanism 11, the elastic reset mechanism 11 is fixedly connected with a polishing wheel mechanism 12, and a friction pressing block mechanism 13 is arranged on the shaking frame mechanism 10; the rotary displacement mechanism 2 is used for driving the mounting frame 3 to rotate and displace, the first rotary mechanism 4 is used for driving the inner ring clamping mechanism 5 to rotate, the inner ring clamping mechanism 5 is used for clamping the inner ring of the fan blade, the feeding mechanism 6 is used for driving the second rotary mechanism 7 to feed, the first electric telescopic rod 9 is used for driving the shaking frame mechanism 10 to move along the rotary frame 8, so that the polishing wheel mechanism 12 polishes different radial positions of the fan blade, the shaking frame mechanism 10 is used for realizing the deflection of the polishing wheel mechanism 12 and polishing the fan blade with different angles, the elastic reset mechanism 11 is used for realizing the reset of the polishing wheel mechanism 12, and the friction pressing block mechanism 13 is used for controlling the polishing pressure of the polishing wheel mechanism 12.
The rotary position changing mechanism 2 comprises a first motor 201 fixed on the mounting seat 1, an output shaft of the first motor 201 is fixedly connected with a first rotating shaft 202, the first rotating shaft 202 is fixedly connected with a first gear 203, the first gear 203 is meshed with a second gear 204, the second gear 204 is fixedly connected with a second rotating shaft 205, the second rotating shaft 205 is rotatably connected with a second rotating shaft base 206, the second rotating shaft base 206 is fixedly connected with the mounting seat 1, and the second rotating shaft 205 is fixedly connected with the mounting frame 3. The first rotating mechanism 4 comprises a second motor bracket 401 fixed on the mounting frame 3, the second motor bracket 401 is fixedly connected with a second motor 402, an output shaft of the second motor 402 is fixedly connected with a third rotating shaft 403, and the third rotating shaft 403 is rotatably connected with the mounting frame 3. The inner ring clamping mechanism 5 comprises two pairs of first rotating seats 501 fixed on the third rotating shaft 403, the two pairs of first rotating seats 501 are oppositely arranged, the first rotating seats 501 are rotationally connected with a connecting rod 502, one end of the connecting rod 502 far away from the first rotating seats 501 is rotationally connected with a second rotating seat 503, the second rotating seat 503 is fixedly connected with a clamping plate 504, one clamping plate 504 is fixedly connected with a third rotating seat 505, the third rotating seat 505 is rotationally connected with a first threaded rod 506, the first threaded rod 506 is in threaded connection with a threaded sleeve 507, the threaded sleeve 507 is rotationally connected with a sleeve base 508, the sleeve base 508 is rotationally connected with a fourth rotating seat 509, and the fourth rotating seat 509 is fixedly connected with another clamping plate 504.
Specifically, the fan blade is placed in the outer side of the clamping plate 504, the threaded sleeve 507 is rotated at this time, so that the length of the first threaded rod 506 extending out of the threaded sleeve 507 is increased, at this time, the distance between the clamping plates 504 is increased, the clamping plates 504 are abutted against the inner ring of the fan blade, so that the fan blade is clamped, if the fan blade is required to rotate in a shifting manner, the first motor 201 is started, the output shaft of the first motor 201 rotates to drive the first rotating shaft 202 to rotate, the first rotating shaft 202 rotates to drive the first gear 203 to rotate, the first gear 203 rotates to drive the second gear 204 to rotate, the second gear 204 rotates to drive the second rotating shaft 205 to rotate, the mounting frame 3 is driven to rotate, and the fan blade is driven to revolve around the second rotating shaft 205 to realize the shifting rotation, so that the other side of the fan blade is processed.
In addition, the second motor 402 is turned on, the output shaft of the second motor 402 rotates to drive the third rotating shaft 403 to rotate, and the third rotating shaft 403 rotates to drive the fan blade to rotate around the third rotating shaft 403.
The feeding mechanism 6 comprises a third motor bracket 601 fixed on the mounting seat 1, the third motor bracket 601 is fixedly connected with a third motor 602, an output shaft of the third motor 602 is fixedly connected with a second threaded rod 603, the second threaded rod 603 is rotationally connected with a threaded rod seat 604, the threaded rod seat 604 is fixedly connected with the mounting seat 1, the second threaded rod 603 is in threaded connection with a feeding plate 605, and the feeding plate 605 is in sliding connection with the threaded rod seat 604. The second rotating mechanism 7 comprises a fourth motor bracket 701 fixed on the side edge of the feeding plate 605, the fourth motor bracket 701 is fixedly connected with a fourth motor 702, an output shaft of the fourth motor 702 is fixedly connected with a fourth rotating shaft 703, the fourth rotating shaft 703 is rotationally connected with the feeding plate 605, and the fourth rotating shaft 703 is fixedly connected with a rotating frame 8. The shaking frame mechanism 10 comprises a sliding frame 1001 fixedly connected with the first electric telescopic rod 9, the sliding frame 1001 is in sliding connection with the rotating frame 8, a plurality of hard springs 1002 are fixedly connected in the sliding frame 1001, and the hard springs 1002 are fixedly connected with shaking blocks 1003. The elastic reset mechanism 11 comprises a reset sleeve 1101 fixed on the side edge of the shaking block 1003, a reset spring 1102 is fixedly connected in the reset sleeve 1101, the reset spring 1102 is fixedly connected with a reset block 1103, the reset block 1103 is positioned in the reset sleeve 1101, the reset block 1103 is slidably connected with the reset sleeve 1101, and the reset block 1103 is fixedly connected with a reset rod 1104. The polishing wheel mechanism 12 comprises a motor fixing plate 1201 fixedly connected with a reset rod 1104, the motor fixing plate 1201 is fixedly connected with a fifth motor 1202, an output shaft of the fifth motor 1202 is fixedly connected with a fifth rotating shaft 1203, the fifth rotating shaft 1203 penetrates through the shaking block 1003 and is in sliding connection with the shaking block 1003, and the fifth rotating shaft 1203 is fixedly connected with the polishing wheel 1204.
Specifically, when the fifth motor 1202 is turned on to drive the fifth rotating shaft 1203 to rotate, the fifth rotating shaft 1203 rotates to drive the polishing wheel 1204 to rotate, at this time, the third motor 602 is turned on, the output shaft of the third motor 602 rotates to drive the second threaded rod 603 to rotate, and further drive the feeding plate 605 to feed, so as to drive the polishing wheel 1204 to feed, and polish the surface of the fan blade, when encountering the fan blade with an inclined angle, the swinging block 1003 deflects and shifts, the hard spring 1002 is compressed or stretched, and the polishing wheel 1204 is attached to the fan blade, so that the fan blade is comprehensively polished.
1-5, in an embodiment of the present invention, the friction pressing block mechanism 13 includes a second electric telescopic rod seat 1301 fixed on a side of the shaking block 1003, the second electric telescopic rod seat 1301 is fixedly connected to the second electric telescopic rod 1302, the second electric telescopic rod 1302 is fixedly connected to the pressure sensor 1303, the pressure sensor 1303 is fixedly connected to the friction pressing block 1304, and the friction pressing block 1304 is in contact with the fifth rotating shaft 1203.
Specifically, when the second electric telescopic rod 1302 is opened, the pressure sensor 1303 and the friction pressing block 1304 are driven to abut against the fifth rotating shaft 1203, and along with the pressure variation of the friction pressing block 1304 abutting against the fifth rotating shaft 1203, the friction force borne by the fifth rotating shaft 1203 can be adjusted, so that the maximum pressure born by the polishing wheel 1204 can be adjusted, when the pressure of the polishing wheel 1204 for polishing the fan blade is driven to exceed the friction force of the friction pressing block 1304 against the fifth rotating shaft 1203 during feeding, the fifth rotating shaft 1203 slides, and the polishing wheel 1204 does not abut against the fan blade any more for polishing.
In the implementation process, firstly, a fan blade to be polished is placed on the outer side of an inner ring clamping mechanism 5, at the moment, the fan blade is clamped through the inner ring clamping mechanism 5, at the moment, if the fan blade is required to deflect and shift, the other side of the fan blade is polished, a rotating shift mechanism 2 is started to realize the rotation of a mounting frame 3, and then a first rotating mechanism 4 and the inner ring clamping mechanism 5 are driven to rotate, so that the fan blade is driven to rotate and shift, then a polishing wheel mechanism 12 is started, and meanwhile, a second rotating mechanism 7 and a first electric telescopic rod 9 are started, so that the position of a shaking frame mechanism 10 is regulated, the polishing wheel mechanism 12 is aligned to the position of the fan blade to be polished, at the moment, a feeding mechanism 6 is started, so that the polishing wheel mechanism 12 is driven to feed, the fan blade is polished, and a friction pressing block mechanism 13 can regulate the maximum polishing pressure of the polishing wheel mechanism 12.
According to the polishing device, the inner ring clamping mechanism 5 is arranged to clamp and fix the inner ring of the fan blade, the fan blade can be driven to rotate and shift through the rotating shifting mechanism 2, polishing treatment on two sides of the fan blade is achieved, the fan blade can be driven to rotate and shift through the first rotating mechanism 4, the polishing wheel 1204 can be driven to feed through the feeding mechanism 6, polishing of the fan blade is achieved, polishing of the fan blade with different deflection angles can be achieved through the shaking frame mechanism 10, reset of the polishing wheel mechanism 12 can be achieved after polishing is guaranteed through the elastic reset mechanism 11, polishing pressure of the polishing wheel mechanism 12 on the fan blade can be controlled through the friction pressing block mechanism 13, and damage of the fan blade due to overlarge polishing pressure is avoided.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The flexible polishing machine for the fan blades comprises a mounting seat and is characterized in that a rotating deflection mechanism is arranged on the mounting seat, the rotating deflection mechanism is fixedly connected with a mounting frame, a first rotating mechanism is arranged on the mounting frame, an inner ring clamping mechanism is arranged on the first rotating mechanism, a feeding mechanism is arranged on the mounting seat, a second rotating mechanism is arranged on the feeding mechanism, a rotating frame is arranged on the second rotating mechanism, a first electric telescopic rod is fixedly connected in the rotating frame, the first electric telescopic rod is fixedly connected with a shaking frame mechanism, the shaking frame mechanism is fixedly connected with an elastic reset mechanism, the elastic reset mechanism is fixedly connected with a polishing wheel mechanism, and a friction pressing block mechanism is arranged on the shaking frame mechanism; the rotary position changing mechanism is used for driving the mounting frame to rotate and change, the first rotary mechanism is used for driving the inner ring clamping mechanism to rotate, the inner ring clamping mechanism is used for clamping the inner ring of the fan blade, the feeding mechanism is used for driving the second rotary mechanism to feed, the first electric telescopic rod is used for driving the shaking frame mechanism to move along the rotary frame, so that the polishing wheel mechanism polishes different radial positions of the fan blade, the shaking frame mechanism is used for realizing deflection of the polishing wheel mechanism, polishing fan blades with different angles is carried out, the elastic reset mechanism is used for realizing reset of the polishing wheel mechanism, and the friction pressing block mechanism is used for controlling polishing pressure of the polishing wheel mechanism.
2. The flexible polisher for fan blades according to claim 1, wherein the rotational displacement mechanism comprises a first motor fixed on the mounting base, an output shaft of the first motor is fixedly connected with a first rotating shaft, the first rotating shaft is fixedly connected with a first gear, the first gear is meshed with a second gear, the second gear is fixedly connected with a second rotating shaft, the second rotating shaft is rotatably connected with a second rotating shaft base, the second rotating shaft base is fixedly connected with the mounting base, and the second rotating shaft is fixedly connected with the mounting frame.
3. The flexible polisher for fan blades according to claim 1, wherein the first rotating mechanism comprises a second motor support fixed to the mounting frame, the second motor support is fixedly connected to the second motor, an output shaft of the second motor is fixedly connected to a third rotating shaft, and the third rotating shaft is rotatably connected to the mounting frame.
4. The flexible polisher for fan blades according to claim 3, wherein the inner ring clamping mechanism comprises two pairs of first rotating seats fixed on the third rotating shaft, the two pairs of first rotating seats are arranged opposite to each other, the first rotating seats are rotationally connected with a connecting rod, one end of the connecting rod, which is far away from the first rotating seats, is rotationally connected with a second rotating seat, the second rotating seat is fixedly connected with a clamping plate, one clamping plate is fixedly connected with the third rotating seat, the third rotating seat is rotationally connected with a first threaded rod, the first threaded rod is in threaded connection with a threaded sleeve, the threaded sleeve is rotationally connected with a sleeve base, the sleeve base is rotationally connected with a fourth rotating seat, and the fourth rotating seat is fixedly connected with another clamping plate.
5. The flexible polisher for fan blades according to claim 1, wherein the feed mechanism comprises a third motor bracket fixed to the mounting base, the third motor bracket is fixedly connected with a third motor, an output shaft of the third motor is fixedly connected with a second threaded rod, the second threaded rod is rotatably connected with a threaded rod base, the threaded rod base is fixedly connected with the mounting base, the second threaded rod is in threaded connection with the feed plate, and the feed plate is slidably connected with the threaded rod base.
6. The flexible polisher for fan blades according to claim 5, wherein the second rotating mechanism comprises a fourth motor bracket fixed to a side of the feed plate, the fourth motor bracket is fixedly connected with a fourth motor, an output shaft of the fourth motor is fixedly connected with a fourth rotating shaft, the fourth rotating shaft is rotatably connected with the feed plate, and the fourth rotating shaft is fixedly connected with the rotating frame.
7. The flexible polisher for fan blades according to claim 1, wherein the shaking frame mechanism comprises a sliding frame fixedly connected with the first electric telescopic rod, the sliding frame is in sliding connection with the rotating frame, a plurality of hard springs are fixedly connected in the sliding frame, and the hard springs are fixedly connected with the shaking blocks.
8. The flexible polisher for fan blades according to claim 7, wherein the elastic reset mechanism comprises a reset sleeve fixed on the side edge of the shaking block, a reset spring is fixedly connected in the reset sleeve and fixedly connected with the reset block, the reset block is located in the reset sleeve and is in sliding connection with the reset sleeve, and the reset block is fixedly connected with a reset rod.
9. The flexible polisher for fan blades according to claim 8, wherein the polishing wheel mechanism comprises a motor fixing plate fixedly connected to the reset lever, the motor fixing plate is fixedly connected to a fifth motor, an output shaft of the fifth motor is fixedly connected to a fifth rotating shaft, the fifth rotating shaft penetrates through the shaking block and is slidably connected to the shaking block, and the fifth rotating shaft is fixedly connected to the polishing wheel.
10. The flexible polisher for fan blades according to claim 9, wherein the friction briquetting mechanism comprises a second electric telescopic rod seat fixed to the side of the shaking block, the second electric telescopic rod seat is fixedly connected with a second electric telescopic rod, the second electric telescopic rod is fixedly connected with a pressure sensor, the pressure sensor is fixedly connected with the friction briquetting, and the friction briquetting is in contact with the fifth rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410135666.1A CN117655896B (en) | 2024-01-31 | 2024-01-31 | Flexible polishing machine for fan blades |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410135666.1A CN117655896B (en) | 2024-01-31 | 2024-01-31 | Flexible polishing machine for fan blades |
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| Publication Number | Publication Date |
|---|---|
| CN117655896A true CN117655896A (en) | 2024-03-08 |
| CN117655896B CN117655896B (en) | 2024-04-05 |
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| CN202410135666.1A Active CN117655896B (en) | 2024-01-31 | 2024-01-31 | Flexible polishing machine for fan blades |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR200357665Y1 (en) * | 2004-03-11 | 2004-07-30 | 박희락 | polishing machine for a ball valve |
| CN107443236A (en) * | 2017-10-09 | 2017-12-08 | 王建生 | A kind of burnishing device for building board surface |
| CN210938678U (en) * | 2019-11-06 | 2020-07-07 | 成都格尔威斯木业有限公司 | Wood working is with convenient type burnishing device |
| CN215317885U (en) * | 2021-05-30 | 2021-12-28 | 新乡市日邦汽车零部件有限公司 | Automobile air conditioner fan driving motor rotor surface copper scrap cleaning device |
| CN215510503U (en) * | 2021-10-09 | 2022-01-14 | 惠州市富德森运动器材有限公司 | Burnishing device is used in slide production |
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