CN115213748A - State shaft grinding and collecting device for aero-engine - Google Patents
State shaft grinding and collecting device for aero-engine Download PDFInfo
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- CN115213748A CN115213748A CN202211024350.2A CN202211024350A CN115213748A CN 115213748 A CN115213748 A CN 115213748A CN 202211024350 A CN202211024350 A CN 202211024350A CN 115213748 A CN115213748 A CN 115213748A
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- Prior art keywords
- wall
- fixed
- shaft
- base
- collecting device
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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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
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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
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
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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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to the technical field of aero-engines, in particular to a state shaft polishing and collecting device for an aero-engine, which comprises a base and a fixing mechanism, wherein the fixing mechanism is used for fixing the outer wall of a state shaft and is arranged above the base, a first circular groove is formed in the outer wall of the top of the base, the inner wall of the first circular groove is rotatably connected with a fixing ring through a bearing, the inner wall of the fixing ring is rotatably connected with an installation block through a bearing, the outer wall of the top of the installation block is rotatably connected with a rotating shaft, and the fixing mechanism comprises a supporting column fixed on the outer wall of the top of the rotating shaft.
Description
Technical Field
The invention relates to the technical field of aero-engines, in particular to a state shaft grinding and collecting device for an aero-engine.
Background
The aircraft engine is a highly complex and precise thermal machine, is used as the heart of an aircraft, is not only the power of the flight of the aircraft, but also an important driving force for promoting the development of aviation industry, each important change in human aviation history is inseparable from the technical progress of the aircraft engine, the heart aircraft engine used as the aircraft needs to be detected and examined more meticulously before being used so as to ensure that the aircraft engine can run safely, a state shaft is an indispensable component in the detection process of the aircraft engine, and the state shaft needs to be polished before being used so as to ensure that the smoothness of the surface of the state shaft does not influence the final detection result.
The utility model discloses a state axle assembly quality of polishing for aeroengine detects that publication number is CN214323012U Chinese utility model discloses, this patent include the base, the top fixedly connected with electric putter of base, electric putter's top fixedly connected with push pedal, the top fixedly connected with fixture of push pedal, the top fixedly connected with protection box of base, the inner wall fixedly connected with fixed column of protection box. This aeroengine detects uses state axle assembly quality of polishing has reached aeroengine and has detected the stable purpose of assembly quality of polishing with the state axle.
But above-mentioned patent exists following not enough, can not collect the dust that produces polishing and handle, all is the dust piece everywhere on the time workstation, influences next polishing work, secondly need come to install the dismantlement to the contra-state axle when polishing, and work efficiency is low then, uses and has the limitation.
Disclosure of Invention
The invention aims to provide a state shaft grinding and collecting device for an aircraft engine, which aims to solve the problems in the background technology.
The technical scheme of the invention is as follows: a grinding and collecting device for a status shaft of an aircraft engine comprises a base and a grinding wheel, wherein the base is provided with a grinding wheel hole;
the fixing mechanism is used for fixing the outer wall of the state shaft and arranged above the base, a first circular groove is formed in the outer wall of the top of the base, the inner wall of the first circular groove is rotatably connected with a fixing ring through a bearing, the inner wall of the fixing ring is rotatably connected with an installation block through a bearing, the outer wall of the top of the installation block is rotatably connected with a rotating shaft, and the fixing mechanism comprises a supporting column fixed on the outer wall of the top of the rotating shaft;
the polishing mechanism is used for polishing the outer wall of the state shaft and is arranged above the base, the polishing mechanism comprises a threaded rod which rotates on one side of the outer wall of the top of the base, a limiting rod is arranged on one side of the outer wall of the top of the base, the outer wall of the circumference of the threaded rod is rotatably connected with a first sliding block through threads, a hollow shell is arranged on the outer wall of one side of the first sliding block, the inner walls of two ends of the hollow shell are rotatably connected with the same polishing roller, a motor is arranged on the outer wall of one end of the hollow shell, and one end of an output shaft of the motor is fixedly connected with the outer wall of one end of the polishing roller;
a plurality of bracing pieces, it rotates at solid fixed ring top outer wall through the bearing, first fixed conical ring is installed to bracing piece top outer wall, gu fixed ring bottom outer wall installs the strengthening frame that the equidistance distributes, and the strengthening frame other end and base bottom outer wall fixed connection, driving motor is installed to installation piece bottom outer wall, and driving motor output shaft and rotation axis bottom outer wall fixed connection.
Preferably, step motor is installed to installation piece bottom outer wall, and step motor output shaft and rotation axis bottom outer wall fixed connection, the mounting groove has all been seted up to the support column outer wall all around, and mounting groove top and bottom inner wall rotate and are connected with same lead screw.
Preferably, the outer wall of the circumference of the screw rod is connected with a second sliding block through threads in a rotating mode, a supporting plate is installed on the outer wall of one end of the second sliding block, the outer wall of the top of the supporting plate is connected with a circular block through a bearing in a rotating mode, and a second fixed conical ring is installed on the outer wall of the bottom of the circular block.
Preferably, the circumference inner wall of the second fixed conical ring and the first fixed conical ring is hinged with extrusion rods distributed equidistantly, the outer wall of the bottom of each extrusion rod is provided with a buffer spring, the outer wall of the bottom of each buffer spring is fixedly connected with the inner wall of the corresponding first fixed conical ring and the inner wall of the second fixed conical ring, the outer wall of the top of the support column is provided with fixed motors distributed equidistantly, and the output shafts of the fixed motors are fixedly connected with the outer wall of the top of the corresponding lead screw.
Preferably, the same rectangular plate is installed to gag lever post and threaded rod top outer wall, and rectangular plate top outer wall one side installs the rotation motor, rotates motor output shaft and threaded rod top outer wall fixed connection.
Preferably, the outer wall of one side of the first sliding block is connected with an electric push rod in an inserting mode, the hollow shell is fixedly connected with the outer wall of an output shaft of the electric push rod, the top and the outer wall of the bottom of the fixed shell are respectively provided with an air inlet hopper, and the outer wall of one end of the first sliding block is provided with an air draft shell.
Preferably, the air suction pump is installed to convulsions casing one side outer wall, and the air suction pump intake pipe is pegged graft and is had coupling hose, and inside the coupling hose other end extended to fixed casing, the opening has been seted up to convulsions casing one end outer wall, and opening one side inner wall articulates there is the door plant, the arc filter plate board is installed to convulsions casing bottom inner wall, the inside exhaust groove of having seted up of first sliding block, and the through-hole has been seted up to the junction of convulsions casing and first sliding block.
Preferably, the outer wall of one side of the base is provided with the air injection hopper, the outer wall of one side of the air injection hopper is provided with the arc-shaped frame, the top of the outer wall of one side of the arc-shaped frame is slidably inserted with the fixed connecting rod, the outer wall of one side of the fixed connecting rod is provided with the stop block, one side of the circumference outer wall of the fixed connecting rod is sleeved with the telescopic spring, and the two ends of the telescopic spring are fixedly connected with the outer wall of one end, opposite to the stop block and the arc-shaped frame, of the telescopic spring respectively.
Preferably, the same limiting frame is installed on the outer wall of the two ends of the fixed connecting rod, an exhaust hose is installed on the outer wall of the bottom of the first sliding block, and the bottom of the exhaust hose is fixedly connected with the outer wall of the top of the air injection hopper.
Preferably, first gear has been cup jointed to bracing piece circumference outer wall bottom, and base bottom outer wall one side rotates and is connected with the axis of rotation, and the arc flabellum that the equidistance distributes is installed to axis of rotation circumference outer wall, axis of rotation circumference outer wall has cup jointed the second gear with first gear engaged with, the supporting leg that the equidistance distributes is installed to base bottom outer wall, and rubber seat is installed to supporting leg bottom outer wall.
The invention provides a state shaft grinding and collecting device for an aircraft engine through improvement, and compared with the prior art, the state shaft grinding and collecting device has the following improvements and advantages:
one is as follows: according to the invention, the fixing mechanism is arranged, the fixing motor is started, and the corresponding screw rod can be driven to rotate, so that the support plate, the circular block and the second fixing conical ring are driven to descend, the first fixing conical ring and the second fixing conical ring can quickly fix the state shaft, and the extrusion rod and the buffer spring are arranged in the first fixing conical ring and the second fixing conical ring, so that the state shaft can be centrally positioned, and the stability of next fixing is ensured;
the second step is as follows: according to the invention, the polishing mechanism is arranged, the electric push rod is started to drive the fixed shell to move, so that the polishing roller is contacted with the outer wall of the state shaft, the motor is started to drive the polishing roller to rotate, the outer wall of the state shaft can be polished, the air pump is started at the same time, chips and dust generated by polishing are absorbed through the air inlet hopper, the arc-shaped filter screen plate filters dust in air, the filtered air enters the air injection hopper through the first sliding block and the exhaust hose, the air injection hopper drives the rotating shaft on the arc-shaped fan blade to rotate, the rotating shaft drives the second gear to rotate, the second gear drives the first fixed conical ring and the support rod on the first gear to rotate, so that the state shaft is driven to rotate, and the outer wall of the state shaft can be fully polished;
and thirdly: the arc-shaped frame is provided with the stop block, the telescopic spring, the limiting frame and the fixed connecting rod, so that the exhaust hose can be kept straight, the exhaust hose is prevented from being wound and blocked, and the air injection effect of the air injection hopper is ensured.
Drawings
The invention is further explained below with reference to the figures and examples:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic bottom view of the present invention;
FIG. 3 is a schematic view of the securing mechanism of the present invention;
FIG. 4 is a schematic view of the grinding mechanism of the present invention;
FIG. 5 is a schematic view of a partially enlarged structure of the present invention;
FIG. 6 is a cross-sectional view of a first fixed cone ring of the present invention;
FIG. 7 is a cross-sectional structural schematic view of the id housing of the present invention.
Description of reference numerals:
1. an arc-shaped frame; 2. a hollow shell; 3. a polishing mechanism; 301. rotating the motor; 302. a rectangular plate; 303. a threaded rod; 304. a limiting rod; 305. an electric push rod; 306. a first slider; 307. an air inlet hopper; 308. grinding a roller; 309. a connecting hose; 310. an air draft shell; 4. a fixing mechanism; 401. a support pillar; 402. a screw rod; 403. a second fixed conical ring; 404. a circular block; 405. fixing a motor; 406. a support plate; 5. a rotating shaft; 6. a first fixed conical ring; 7. a support bar; 8. a fixing ring; 9. a base; 10. supporting legs; 11. a stepping motor; 12. mounting blocks; 13. a rotating shaft; 14. a drive motor; 15. a reinforcing frame; 16. a first gear; 17. arc-shaped fan blades; 18. a second gear; 19. a stopper; 20. a tension spring; 21. a limiting frame; 22. fixing the connecting rod; 23. an exhaust hose; 24. an extrusion stem; 25. a buffer spring; 26. an arc-shaped filter screen plate; 27. an air pump; 28. and (4) an air injection hopper.
Detailed Description
The present invention is described in detail below, and technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The invention provides a state shaft grinding and collecting device for an aircraft engine through improvement, and the technical scheme of the invention is as follows:
as shown in fig. 1-7, a status shaft grinding and collecting device for an aircraft engine comprises a base 9 and a grinding wheel;
the fixing mechanism 4 is used for fixing the outer wall of the state shaft and is arranged above the base 9, a first circular groove is formed in the outer wall of the top of the base 9, the inner wall of the first circular groove is rotatably connected with a fixing ring 8 through a bearing, the inner wall of the fixing ring 8 is rotatably connected with an installation block 12 through a bearing, the outer wall of the top of the installation block 12 is rotatably connected with the rotating shaft 5, and the fixing mechanism 4 comprises a support column 401 fixed on the outer wall of the top of the rotating shaft 5;
the polishing mechanism 3 is used for polishing the outer wall of the status shaft and is arranged above the base 9, the polishing mechanism 3 comprises a threaded rod 303 which rotates on one side of the outer wall of the top of the base 9, a limiting rod 304 is arranged on one side of the outer wall of the top of the base 9, the outer wall of the circumference of the threaded rod 303 is connected with a first sliding block 306 in a rotating mode through threads, a hollow shell 2 is arranged on the outer wall of one side of the first sliding block 306, the inner walls of the two ends of the hollow shell 2 are connected with the same polishing roller 308 in a rotating mode, a motor is arranged on the outer wall of one end of the hollow shell 2, and one end of an output shaft of the motor is fixedly connected with the outer wall of one end of the polishing roller 308;
a plurality of bracing pieces 7, it rotates at solid fixed ring 8 top outer walls through the bearing, and first fixed conical ring 6 is installed to bracing piece 7 top outer wall, and gu fixed ring 8 bottom outer wall installs equidistant reinforcement frame 15 that distributes, and the reinforcement frame 15 other end and the outer wall fixed connection in base 9 bottom, and driving motor 14 is installed to installation piece 12 bottom outer wall, and driving motor 14 output shaft and 5 bottom outer wall fixed connection of rotation axis.
Further, step motor 11 is installed to installation piece 12 bottom outer wall, and step motor 11 output shaft and 5 bottom outer walls fixed connection of rotation axis, and the mounting groove has all been seted up to support column 401 outer wall all around, and mounting groove top and bottom inner wall rotate and are connected with same lead screw 402.
Further, the outer wall of the circumference of the screw rod 402 is rotatably connected with a second sliding block through threads, the outer wall of one end of the second sliding block is provided with a supporting plate 406, the outer wall of the top of the supporting plate 406 is rotatably connected with a circular block 404 through a bearing, and the outer wall of the bottom of the circular block 404 is provided with a second fixed conical ring 403.
Further, the circumferential inner walls of the second fixed conical ring 403 and the first fixed conical ring 6 are hinged with the extruding rods 24 which are distributed equidistantly, the buffer springs 25 are mounted on the outer wall of the bottom of the extruding rods 24, the outer wall of the bottom of each buffer spring 25 is fixedly connected with the inner walls of the corresponding first fixed conical ring 6 and the corresponding second fixed conical ring 403, the fixed motors 405 which are distributed equidistantly are mounted on the outer wall of the top of the supporting column 401, the output shafts of the fixed motors 405 are fixedly connected with the outer wall of the top of the corresponding lead screw 402, the fixed motors 405 are started, the corresponding lead screws 402 can be driven to rotate, the supporting plate 406 is driven, the circular block 404 and the second fixed conical ring 403 descend, the first fixed conical ring 6 and the second fixed conical ring can rapidly fix the state shaft, the extruding rods 403 and the buffer springs 25 are arranged inside the first fixed conical ring 6 and the second fixed conical ring 403, the state shaft can be positioned in the middle, and the stability of next fixing is ensured.
Further, same rectangular plate 302 is installed to gag lever post 304 and threaded rod 303 top outer wall, and installs rotation motor 301 on one side of rectangular plate 302 top outer wall, rotates motor 301 output shaft and threaded rod 303 top outer wall fixed connection, opens rotation motor 301, can drive first sliding block 306 and reciprocate, has further realized that the state axle is further fully polished, has improved the effect of polishing.
Further, first sliding block 306 one side outer wall is pegged graft and is had electric putter 305, and hollow casing 2 and electric putter 305 output shaft outer wall fixed connection, fixed casing top and bottom outer wall are all installed and are advanced air hopper 307, and convulsions casing 310 is installed to first sliding block 306 one end outer wall, open electric putter 305 and drive fixed casing and remove for grinding roller 308 contacts with the state off-axial wall, open the motor and drive grinding roller 308 and rotate, can polish the state off-axial wall.
Further, aspiration pump 27 is installed to convulsions casing 310 one side outer wall, and aspiration pump 27 intake pipe is pegged graft and is had coupling hose 309, and the coupling hose 309 other end extends to inside the fixed casing, the opening has been seted up to convulsions casing 310 one end outer wall, opening one side inner wall articulates there is the door plant, the handle is installed to door plant one end outer wall, arc filter screen plate 26 is installed to convulsions casing 310 bottom inner wall, the inside exhaust groove of having seted up of first sliding block 306, and the through-hole has been seted up to the junction of convulsions casing 310 and first sliding block 306, open aspiration pump 27, come to absorb the piece and the dust that polish the production through the fill 307 of admitting air, arc filter screen plate 26 filters the dust in the air, prevent piece and dust pollution operational environment.
Further, the air injection hopper 28 is installed to base 9 one side outer wall, and the arc frame 1 is installed to air injection hopper 28 one side outer wall, and the slip grafting in arc frame 1 one side outer wall top has fixed connecting rod 22, and fixed connecting rod 22 one side outer wall installs dog 19, and telescopic spring 20 has been cup jointed to fixed connecting rod 22 circumference outer wall one side, and telescopic spring 20 both ends respectively with dog 19 and the relative one end outer wall fixed connection of arc frame 1.
Further, the same limiting frame 21 is installed on the outer walls of the two ends of the fixed connecting rod 22, the exhaust hose 23 is installed on the outer wall of the bottom of the first sliding block 306, the bottom of the exhaust hose 23 is fixedly connected with the outer wall of the top of the air injection hopper 28, the check block 19, the expansion spring 20, the limiting frame 21 and the fixed connecting rod 22 are arranged on the arc-shaped frame 1, the exhaust hose 23 can be kept straight, the exhaust hose 23 is prevented from being wound and blocked, and the air injection effect of the air injection hopper 28 is guaranteed.
Further, 7 circumference outer wall bottoms of bracing piece have cup jointed first gear 16, and base 9 bottom outer wall one side is rotated and is connected with axis of rotation 13, the arc flabellum 17 that the equidistance distributes is installed to 13 circumference outer walls of axis of rotation, 13 circumference outer walls of axis of rotation have cup jointed the second gear 18 with 16 looks engagements of first gear, the supporting leg 10 that the equidistance distributes is installed to base 9 bottom outer wall, rubber holder is installed to supporting leg 10 bottom outer wall, the rotation axis 13 that the air jet hopper 28 drove the air on the arc flabellum 17 rotates, axis of rotation 13 drives second gear 18 and rotates, second gear 18 drives first fixed taper ring 6 and bracing piece 7 on the first gear 16 and rotates, thereby drive the state axle and rotate, can fully polish to the state axle outer wall.
The working principle is as follows: firstly, a state shaft is inserted into a first fixed conical ring 6 and a second fixed conical ring 403, and a fixing mechanism 4 is arranged on the state shaft, a fixing motor 405 is started to drive a corresponding screw rod 402 to rotate, so as to drive a support plate 406, a circular block 404 and the second fixed conical ring 403 to descend, so that the first fixed conical ring 6 and the second fixed conical ring 403 can quickly fix the state shaft, an extrusion rod 24 and a buffer spring 25 are arranged inside the first fixed conical ring 6 and the second fixed conical ring 403, so as to centrally position the state shaft, ensure the stability of the next fixing, a driving motor 14 is started to drive a support column 401 fixed with the state shaft to rotate, a polishing mechanism 3 is arranged, an electric push rod 305 is started to drive a fixed shell to move, so that a polishing roller 308 is contacted with the outer wall of the state shaft, and the motor is started to drive the polishing roller 308 to rotate, can polish the outer wall of the state shaft, simultaneously open the air pump 27, absorb the scraps and dust generated by polishing through the air inlet funnel 307, the arc-shaped filter screen plate 26 filters the dust in the air, the filtered air enters the air injection funnel 28 through the first sliding block 306 and the exhaust hose 23, the air injection funnel 28 drives the rotating shaft 13 on the arc-shaped fan blade 17 to rotate through the air, the rotating shaft 13 drives the second gear 18 to rotate, the second gear 18 drives the first fixed conical ring 6 and the support rod 7 on the first gear 16 to rotate, thereby driving the state shaft to rotate, can fully polish the outer wall of the state shaft, open the rotating motor 301, can drive the first sliding block 306 to move up and down, further fully polish the state shaft, the polishing effect is improved, and the arc-shaped frame 1 is provided with the stop block 19, the expansion spring 20, the limit frame 21 and the fixed connecting rod 22, the exhaust hose 23 can be kept straight, the exhaust hose 23 is prevented from being wound and blocked, and the air injection effect of the air injection hopper 28 is ensured.
Claims (10)
1. A grinding and collecting device for a status shaft of an aircraft engine comprises a base (9) and is characterized by also comprising a grinding device;
the fixing mechanism (4) is used for fixing the outer wall of the shaft and arranged above the base (9), a first circular groove is formed in the outer wall of the top of the base (9), the inner wall of the first circular groove is rotatably connected with a fixing ring (8) through a bearing, the inner wall of the fixing ring (8) is rotatably connected with a mounting block (12) through a bearing, the outer wall of the top of the mounting block (12) is rotatably connected with the rotating shaft (5), and the fixing mechanism (4) comprises a supporting column (401) fixed on the outer wall of the top of the rotating shaft (5);
the polishing mechanism (3) is used for polishing the outer wall of the state shaft and arranged above the base (9), the polishing mechanism (3) comprises a threaded rod (303) rotating on one side of the outer wall of the top of the base (9), a limiting rod (304) is arranged on one side of the outer wall of the top of the base (9), the circumferential outer wall of the threaded rod (303) is rotatably connected with a first sliding block (306) through threads, a hollow shell (2) is arranged on the outer wall of one side of the first sliding block (306), the inner walls of two ends of the hollow shell (2) are rotatably connected with the same polishing roller (308), a motor is arranged on the outer wall of one end of the hollow shell (2), and one end of an output shaft of the motor is fixedly connected with the outer wall of one end of the polishing roller (308);
a plurality of bracing pieces (7), it rotates at solid fixed ring (8) top outer wall through the bearing, first fixed toper ring (6) is installed to bracing piece (7) top outer wall, gu fixed ring (8) bottom outer wall installs strengthening frame (15) that the equidistance distributes, and strengthening frame (15) other end and base (9) bottom outer wall fixed connection, driving motor (14) are installed to installation piece (12) bottom outer wall, and driving motor (14) output shaft and rotation axis (5) bottom outer wall fixed connection.
2. The status shaft grinding and collecting device for the aircraft engine as claimed in claim 1, wherein: step motor (11) are installed to installation piece (12) bottom outer wall, and step motor (11) output shaft and rotation axis (5) bottom outer wall fixed connection, the mounting groove has all been seted up to support column (401) outer wall all around, and mounting groove top and bottom inner wall rotate and are connected with same lead screw (402).
3. The status shaft grinding and collecting device for the aircraft engine as claimed in claim 2, wherein: the outer wall of the circumference of the screw rod (402) is rotatably connected with a second sliding block through threads, a supporting plate (406) is installed on the outer wall of one end of the second sliding block, the outer wall of the top of the supporting plate (406) is rotatably connected with a circular block (404) through a bearing, and a second fixed conical ring (403) is installed on the outer wall of the bottom of the circular block (404).
4. The status shaft grinding and collecting device for the aircraft engine as claimed in claim 3, wherein: the circumference inner wall of the fixed conical ring of second (403) and the fixed conical ring of first (6) articulates there are stripper bar (24) that the equidistance distributes, and stripper bar (24) bottom outer wall installs buffer spring (25), buffer spring (25) bottom outer wall and the fixed conical ring of corresponding first (6) and the fixed conical ring of second (403) inner wall fixed connection, support column (401) top outer wall is installed fixed motor (405) that the equidistance distributes, and fixed motor (405) output shaft and corresponding lead screw (402) top outer wall fixed connection.
5. The status shaft grinding and collecting device for the aircraft engine as claimed in claim 1, wherein: same rectangular plate (302) is installed to gag lever post (304) and threaded rod (303) top outer wall, and installs on one side of rectangular plate (302) top outer wall and rotates motor (301), rotates motor (301) output shaft and threaded rod (303) top outer wall fixed connection.
6. The status shaft grinding and collecting device for the aircraft engine as claimed in claim 5, wherein: electric putter (305) is pegged graft to first sliding block (306) one side outer wall, and hollow casing (2) and electric putter (305) output shaft outer wall fixed connection, air intake fill (307) are all installed to fixed casing top and bottom outer wall, and convulsions casing (310) are installed to first sliding block (306) one end outer wall.
7. The status shaft grinding and collecting device for the aircraft engine as claimed in claim 6, wherein: air suction pump (27) is installed to convulsions casing (310) one side outer wall, and air suction pump (27) intake pipe pegs graft and have connecting hose (309), and inside the connecting hose (309) other end extended to fixed casing, the opening has been seted up to convulsions casing (310) one end outer wall, and opening one side inner wall articulates there is the door plant, arc filter plate (26) are installed to convulsions casing (310) bottom inner wall, the inside groove of airing exhaust of having seted up of first sliding block (306), and the through-hole has been seted up to the junction of convulsions casing (310) and first sliding block (306).
8. The status shaft grinding and collecting device for the aircraft engine as claimed in claim 7, wherein: the gas injection bucket (28) is installed to base (9) one side outer wall, and gas injection bucket (28) one side outer wall installs arc frame (1), arc frame (1) one side outer wall top slides and pegs graft and has fixed connecting rod (22), and fixed connecting rod (22) one side outer wall installs dog (19), telescopic spring (20) have been cup jointed to fixed connecting rod (22) circumference outer wall one side, and telescopic spring (20) both ends respectively with dog (19) and the relative one end outer wall fixed connection of arc frame (1).
9. The status shaft grinding and collecting device for the aircraft engine as claimed in claim 8, wherein: the outer wall of two ends of the fixed connecting rod (22) is provided with the same limiting frame (21), the outer wall of the bottom of the first sliding block (306) is provided with the exhaust hose (23), and the bottom of the exhaust hose (23) is fixedly connected with the outer wall of the top of the air injection hopper (28).
10. The status shaft grinding and collecting device for the aircraft engine as claimed in claim 1, wherein: first gear (16) have been cup jointed to bracing piece (7) circumference outer wall bottom, and base (9) bottom outer wall one side rotates and is connected with axis of rotation (13), and axis of rotation (13) circumference outer wall installs arc flabellum (17) that the equidistance distributes, axis of rotation (13) circumference outer wall cup joints second gear (18) with first gear (16) engaged with, supporting leg (10) that the equidistance distributes are installed to base (9) bottom outer wall, and the rubber seat is installed to supporting leg (10) bottom outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211024350.2A CN115213748B (en) | 2022-08-25 | 2022-08-25 | State shaft polishing and collecting device for aero-engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211024350.2A CN115213748B (en) | 2022-08-25 | 2022-08-25 | State shaft polishing and collecting device for aero-engine |
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| CN115213748A true CN115213748A (en) | 2022-10-21 |
| CN115213748B CN115213748B (en) | 2023-09-01 |
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| EP1882548A1 (en) * | 2006-07-29 | 2008-01-30 | Walter Maschinenbau GmbH | Machine tool with improved true running |
| JP2009090427A (en) * | 2007-10-10 | 2009-04-30 | Showa Denko Kk | Die hole polishing equipment |
| CN108480115A (en) * | 2018-05-14 | 2018-09-04 | 魏灿 | A kind of pipe clamping device of the handware processing convenient for adjusting |
| CN110814476A (en) * | 2019-12-16 | 2020-02-21 | 湖北新久机电设备制造有限公司 | Positioning device for roller repairing argon arc welding machine |
| CN111002142A (en) * | 2019-12-19 | 2020-04-14 | 李佰强 | A deburring device that is used for piece collection function that has of container production |
| CN210731915U (en) * | 2019-11-04 | 2020-06-12 | 无锡市振达模锻制造有限公司 | Polishing device for idler gear shaft of hydraulic pump |
| CN212493054U (en) * | 2020-04-14 | 2021-02-09 | 黄康 | Collection tube placing rack convenient to fold for medical examination |
| CN214290611U (en) * | 2020-12-29 | 2021-09-28 | 邢台龙阳剑金属制品有限公司 | Clamping wire feeding structure for continuous row shooting nail processing |
| CN214640330U (en) * | 2021-04-27 | 2021-11-09 | 周雷 | Lathe iron fillings cleaning device |
| CN114425723A (en) * | 2022-04-02 | 2022-05-03 | 宁波巨航冷挤科技有限公司 | Processing equipment and process for output shaft of driving motor for new energy automobile |
| CN114559310A (en) * | 2022-03-16 | 2022-05-31 | 大连德迈仕精密科技股份有限公司 | Axle type processing detection device that polishes |
| CN114871937A (en) * | 2022-05-14 | 2022-08-09 | 贵溪奥泰铜业有限公司 | But burnishing device is used in quick assembly disassembly's tin phosphor bronze board production |
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2022
- 2022-08-25 CN CN202211024350.2A patent/CN115213748B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1882548A1 (en) * | 2006-07-29 | 2008-01-30 | Walter Maschinenbau GmbH | Machine tool with improved true running |
| JP2009090427A (en) * | 2007-10-10 | 2009-04-30 | Showa Denko Kk | Die hole polishing equipment |
| CN108480115A (en) * | 2018-05-14 | 2018-09-04 | 魏灿 | A kind of pipe clamping device of the handware processing convenient for adjusting |
| CN210731915U (en) * | 2019-11-04 | 2020-06-12 | 无锡市振达模锻制造有限公司 | Polishing device for idler gear shaft of hydraulic pump |
| CN110814476A (en) * | 2019-12-16 | 2020-02-21 | 湖北新久机电设备制造有限公司 | Positioning device for roller repairing argon arc welding machine |
| CN111002142A (en) * | 2019-12-19 | 2020-04-14 | 李佰强 | A deburring device that is used for piece collection function that has of container production |
| CN212493054U (en) * | 2020-04-14 | 2021-02-09 | 黄康 | Collection tube placing rack convenient to fold for medical examination |
| CN214290611U (en) * | 2020-12-29 | 2021-09-28 | 邢台龙阳剑金属制品有限公司 | Clamping wire feeding structure for continuous row shooting nail processing |
| CN214640330U (en) * | 2021-04-27 | 2021-11-09 | 周雷 | Lathe iron fillings cleaning device |
| CN114559310A (en) * | 2022-03-16 | 2022-05-31 | 大连德迈仕精密科技股份有限公司 | Axle type processing detection device that polishes |
| CN114425723A (en) * | 2022-04-02 | 2022-05-03 | 宁波巨航冷挤科技有限公司 | Processing equipment and process for output shaft of driving motor for new energy automobile |
| CN114871937A (en) * | 2022-05-14 | 2022-08-09 | 贵溪奥泰铜业有限公司 | But burnishing device is used in quick assembly disassembly's tin phosphor bronze board production |
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| CN115213748B (en) | 2023-09-01 |
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