CN115213748B - State shaft polishing and collecting device for aero-engine - Google Patents
State shaft polishing and collecting device for aero-engine Download PDFInfo
- Publication number
- CN115213748B CN115213748B CN202211024350.2A CN202211024350A CN115213748B CN 115213748 B CN115213748 B CN 115213748B CN 202211024350 A CN202211024350 A CN 202211024350A CN 115213748 B CN115213748 B CN 115213748B
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- Prior art keywords
- wall
- fixed
- base
- fixing
- fixedly connected
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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
- 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 utility model relates to the technical field of aeroengines, in particular to a state shaft polishing and collecting device for an aeroengine, which comprises a base and a fixing mechanism, wherein the fixing mechanism is used for fixing the outer wall of the state shaft and is arranged above the base, a first circular groove is formed in the outer wall of the top of the base, a fixing ring is rotationally connected to the inner wall of the first circular groove through a bearing, a mounting block is rotationally connected to the inner wall of the fixing ring through the bearing, a rotating shaft is rotationally connected to the outer wall of the top of the mounting block, the fixing mechanism comprises a supporting column fixed on the outer wall of the top of the rotating shaft, and the fixing mechanism is arranged to start the fixing motor and can drive a corresponding screw rod to rotate, so that a supporting plate, the circular block and a second fixing conical ring are driven to descend, and the first fixing conical ring and the second fixing conical ring can rapidly fix the state shaft.
Description
Technical Field
The utility model relates to the technical field of aeroengines, in particular to a state shaft polishing and collecting device for an aeroengine.
Background
The aeroengine is a highly complex and precise thermodynamic machine, is used as the heart of an airplane, is not only the power of the airplane in flight, but also an important driving force for promoting the development of aviation industry, each important transformation in human aviation history is closely and indispensible with the technical progress of the aeroengine, the heart aeroengine used as the airplane needs to be detected and checked more carefully before being used so as to ensure that the aeroengine can run safely, the state shaft is an indispensable same part in the detection process of the aeroengine, and the state shaft needs to be polished and polished before being used so as to ensure that the smoothness of the surface of the state shaft cannot influence the final detection result.
The utility model discloses a state shaft polishing assembly device for aeroengine detection in China with the publication number of CN214323012U, which comprises a base, the top fixedly connected with electric putter of base, the top fixedly connected with push pedal of electric putter, 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. The state shaft polishing and assembling device for the aero-engine detection achieves the purpose that the state shaft polishing and assembling device for the aero-engine detection is stable in clamping.
However, the above patent has the following disadvantages that dust generated by polishing cannot be collected and treated, dust and fragments are all around on the workbench in time to affect the subsequent polishing work, and the state shaft is required to be installed and detached during polishing, so that the working efficiency is low in time, and the use is limited.
Disclosure of Invention
The utility model aims to provide a state shaft polishing and collecting device for an aeroengine, which aims to solve the problems in the background technology.
The technical scheme of the utility model is as follows: the utility model provides a state axle collection device that polishes for aeroengine, includes the base, still includes;
the fixing mechanism is used for fixing the outer wall of the 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 rotationally connected with a fixing ring through a bearing, the inner wall of the fixing ring is rotationally connected with a mounting block through a bearing, the outer wall of the top of the mounting block is rotationally 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 rotating on one side of the outer wall of the top of the base, a limit rod is arranged on one side of the outer wall of the top of the base, the circumferential outer wall of the threaded rod is rotationally 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 rotationally 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;
the support rods rotate on the outer wall of the top of the fixed ring through bearings, the outer wall of the top of each support rod is provided with a first fixed conical ring, the outer wall of the bottom of each fixed ring is provided with reinforcing frames distributed equidistantly, the other ends of the reinforcing frames are fixedly connected with the outer wall of the bottom of the base, the outer wall of the bottom of each mounting block is provided with a driving motor, and an output shaft of each driving motor is fixedly connected with the outer wall of the bottom of each rotating shaft.
Preferably, the 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 screw circumference outer wall is connected with the second sliding block through screw thread rotation, and the backup pad is installed to second sliding block one end outer wall, backup pad top outer wall is connected with the circular block through the bearing rotation, and the fixed conical ring of second is installed to circular block bottom outer wall.
Preferably, the circumference inner wall of the second fixed conical ring and the circumference inner wall of the first fixed conical ring are hinged with extrusion rods distributed at equal intervals, 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 corresponding inner wall of the first fixed conical ring and the corresponding inner wall of the second fixed conical ring, the outer wall of the top of each supporting column is provided with a fixed motor distributed at equal intervals, and an output shaft of each fixed motor is fixedly connected with the corresponding outer wall of the top of each screw rod.
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 is installed and is rotated the 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 inserted with an electric push rod, the hollow shell is fixedly connected with the outer wall of an output shaft of the electric push rod, the outer walls of the top and the bottom of the fixed shell are provided with air inlet hoppers, and the outer wall of one end of the first sliding block is provided with an exhaust shell.
Preferably, the aspiration casing one side outer wall installs the aspiration pump, and the aspiration pump intake pipe peg graft has coupling hose, and the coupling hose other end extends to inside the fixed casing, the opening has been seted up to aspiration casing one end outer wall, and opening one side inner wall articulates there is the door plant, arc filter screen plate is installed to aspiration 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 aspiration casing and first sliding block.
Preferably, the air jet bucket is installed on the outer wall of one side of the base, the arc-shaped frame is installed on the outer wall of one side of the air jet bucket, the fixed connecting rod is inserted into the top of the outer wall of one side of the arc-shaped frame in a sliding mode, the stop block is installed on the outer wall of one side of the fixed connecting rod, the telescopic spring is sleeved on one side of the circumference outer wall of the fixed connecting rod, and two ends of the telescopic spring are fixedly connected with the stop block and the outer wall of one end, opposite to the arc-shaped frame, of the outer wall of the other side of the fixed connecting rod respectively.
Preferably, the same limiting frame is arranged on the outer walls at two ends of the fixed connecting rod, an exhaust hose is arranged on the outer wall at the bottom of the first sliding block, and the bottom of the exhaust hose is fixedly connected with the outer wall at the top of the jet hopper.
Preferably, the 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 was distributed is installed to axis of rotation circumference outer wall, axis of rotation circumference outer wall cup joint with first gear engaged with second gear, the supporting leg that the equidistance was distributed is installed to base bottom outer wall, and the rubber seat is installed to supporting leg bottom outer wall.
The utility model provides a state shaft polishing and collecting device for an aeroengine through improvement, which has the following improvement and advantages compared with the prior art:
the method comprises the following steps: according to the utility model, the fixing mechanism is arranged, the fixing motor is started, the corresponding screw rod can be driven to rotate, so that the supporting 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 be used for rapidly fixing the state shaft, the extrusion rod and the buffer spring are arranged in the first fixing conical ring and the second fixing conical ring, the state shaft can be centrally positioned, and the stability of the subsequent fixing is ensured;
and two,: according to the utility model, the grinding mechanism is arranged, the electric push rod is started to drive the fixed shell to move, so that the grinding roller is in contact with the outer wall of the state shaft, the motor is started to drive the grinding roller to rotate, the outer wall of the state shaft can be polished, the air suction pump is started, the dust and dust generated by grinding are absorbed through the air inlet hopper, the arc-shaped filter screen plate filters the dust in the air, the filtered air enters the air injection hopper through the first sliding block and the air 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, and the second gear drives the first fixed conical ring and the support rod on the first gear to rotate, so that the outer wall of the state shaft is driven to rotate, and the outer wall of the state shaft can be sufficiently ground;
and thirdly,: the baffle block, the telescopic spring, the limiting frame and the fixed connecting rod are arranged on the arc-shaped frame, 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 utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the bottom construction of the present utility model;
FIG. 3 is a schematic view of the structure of the fixing mechanism of the present utility model;
FIG. 4 is a schematic view of the grinding mechanism of the present utility model;
FIG. 5 is a schematic view of a partially enlarged construction of the present utility model;
FIG. 6 is a schematic cross-sectional view of a first stationary tapered ring of the present utility model;
fig. 7 is a schematic cross-sectional view of the suction housing of the present utility model.
Reference numerals illustrate:
1. an arc-shaped frame; 2. a hollow housing; 3. a polishing mechanism; 301. a rotating motor; 302. a rectangular plate; 303. a threaded rod; 304. a limit rod; 305. an electric push rod; 306. a first slider; 307. an air inlet hopper; 308. a grinding roller; 309. a connecting hose; 310. an air draft shell; 4. a fixing mechanism; 401. a support column; 402. a screw rod; 403. a second stationary conical ring; 404. a circular block; 405. fixing a motor; 406. a support plate; 5. a rotation shaft; 6. a first stationary conical ring; 7. a support rod; 8. a fixing ring; 9. a base; 10. support legs; 11. a stepping motor; 12. a mounting block; 13. a rotating shaft; 14. a driving motor; 15. a reinforcing frame; 16. a first gear; 17. arc-shaped fan blades; 18. a second gear; 19. a stop block; 20. a telescopic spring; 21. a limiting frame; 22. a fixed connecting rod; 23. an exhaust hose; 24. an extrusion rod; 25. a buffer spring; 26. arc-shaped filter screen plates; 27. an air extracting pump; 28. and a jet hopper.
Detailed Description
The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a state shaft polishing and collecting device for an aeroengine through improvement, which comprises the following technical scheme:
as shown in fig. 1-7, a state shaft polishing and collecting device for an aeroengine comprises a base 9 and further comprises;
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 rotationally connected with the fixing ring 8 through a bearing, the inner wall of the fixing ring 8 is rotationally connected with the mounting block 12 through a bearing, the outer wall of the top of the mounting block 12 is rotationally 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 is 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 limit rod 304 is arranged on one side of the outer wall of the top of the base 9, the circumference outer wall of the threaded rod 303 is rotationally connected with a first sliding block 306 through threads, the outer wall of one side of the first sliding block 306 is provided with a hollow shell 2, the inner walls of two ends of the hollow shell 2 are rotationally 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;
the supporting rods 7 rotate on the outer wall of the top of the fixed ring 8 through bearings, the first fixed conical ring 6 is installed on the outer wall of the top of the supporting rods 7, the reinforcing frames 15 distributed equidistantly are installed on the outer wall of the bottom of the fixed ring 8, the other ends of the reinforcing frames 15 are fixedly connected with the outer wall of the bottom of the base 9, the driving motor 14 is installed on the outer wall of the bottom of the installation block 12, and the output shaft of the driving motor 14 is fixedly connected with the outer wall of the bottom of the rotating shaft 5.
Further, the stepper motor 11 is installed on the outer wall of the bottom of the installation block 12, an output shaft of the stepper motor 11 is fixedly connected with the outer wall of the bottom of the rotating shaft 5, installation grooves are formed in the outer walls around the support columns 401, and the same screw rod 402 is rotatably connected to the top and the inner wall of the bottom of each installation groove.
Further, the circumferential outer wall of the screw rod 402 is rotationally 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, a round block 404 is rotationally connected to the outer wall of the top of the supporting plate 406 through a bearing, and a second fixed conical ring 403 is installed on the outer wall of the bottom of the round block 404.
Further, the circumferential inner walls of the second fixed conical ring 403 and the first fixed conical ring 6 are hinged with the extrusion rods 24 distributed equidistantly, the outer walls of the bottoms of the extrusion rods 24 are provided with the buffer springs 25, the outer walls of the bottoms of the buffer springs 25 are fixedly connected with the inner walls of the corresponding first fixed conical ring 6 and the second fixed conical ring 403, the outer walls of the tops of the support columns 401 are provided with fixed motors 405 distributed equidistantly, the output shafts of the fixed motors 405 are fixedly connected with the outer walls of the tops of the corresponding screw rods 402, the fixed motors 405 are started to drive the corresponding screw rods 402 to rotate, so that the support plates 406, the round blocks 404 and the second fixed conical ring 403 are driven to descend, the state shafts can be quickly fixed, the extrusion rods 24 and the buffer springs 25 are arranged inside the first fixed conical ring 6 and the second fixed conical ring 403, the state shafts can be centrally positioned, and the stability of the next fixing is guaranteed.
Further, the same rectangular plate 302 is installed to gag lever post 304 and threaded rod 303 top outer wall, and rectangular plate 302 top outer wall one side is installed and is rotated motor 301, rotates motor 301 output shaft and threaded rod 303 top outer wall fixed connection, opens and rotates 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, the outer wall of one side of the first sliding block 306 is inserted with an electric push rod 305, the hollow shell 2 is fixedly connected with the outer wall of an output shaft of the electric push rod 305, the top and bottom outer walls of the fixed shell are provided with an air inlet hopper 307, one end outer wall of the first sliding block 306 is provided with an air draft shell 310, the electric push rod 305 is opened to drive the fixed shell to move, the grinding roller 308 is contacted with the outer wall of the state shaft, and the motor is opened to drive the grinding roller 308 to rotate, so that the outer wall of the state shaft can be polished.
Further, the aspiration pump 27 is installed to the outer wall of one side of the air draft shell 310, and the air inlet pipe of the aspiration pump 27 is inserted with a connecting hose 309, and the other end of the connecting hose 309 extends into the fixed shell, an opening is formed in the outer wall of one end of the air draft shell 310, a door plate is hinged to the inner wall of one side of the opening, a handle is installed on the outer wall of one end of the door plate, an arc-shaped filter screen 26 is installed on the inner wall of the bottom of the air draft shell 310, an exhaust groove is formed in the first sliding block 306, a through hole is formed in the joint of the air draft shell 310 and the first sliding block 306, the aspiration pump 27 is started, chips and dust generated by polishing are absorbed through the air inlet hopper 307, and the arc-shaped filter screen 26 filters dust in the air to prevent the chips and the dust from polluting the working environment.
Further, the air jet bucket 28 is arranged on the outer wall of one side of the base 9, the arc-shaped frame 1 is arranged on the outer wall of one side of the air jet bucket 28, the fixed connecting rod 22 is inserted into the top of the outer wall of one side of the arc-shaped frame 1 in a sliding manner, the stop block 19 is arranged on the outer wall of one side of the fixed connecting rod 22, the telescopic spring 20 is sleeved on one side of the circumferential outer wall of the fixed connecting rod 22, and two ends of the telescopic spring 20 are fixedly connected with the stop block 19 and the outer wall of one end opposite to the arc-shaped frame 1 respectively.
Further, the same spacing 21 is installed to fixed connecting rod 22 both ends outer wall, and the exhaust hose 23 is installed to first sliding block 306 bottom outer wall, and exhaust hose 23 bottom and jet-propelled fill 28 top outer wall fixed connection, and be provided with dog 19, expansion spring 20, spacing 21 and fixed connecting rod 22 on the arc frame 1, can keep exhaust hose 23 to be straight, avoid exhaust hose 23 to take place the winding to block up, guaranteed the jet-propelled effect of jet-propelled fill 28.
Further, first gear 16 has 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, the arc flabellum 17 that equidistance distributes are installed to axis of rotation 13 circumference outer wall, axis of rotation 13 circumference outer wall cup joint with first gear 16 engaged with second gear 18, the supporting leg 10 that equidistance distributes is installed to base 9 bottom outer wall, rubber seat is installed to supporting leg 10 bottom outer wall, jet-propelled bucket 28 rotates axis of rotation 13 on driving arc flabellum 17 with the air, axis of rotation 13 drives second gear 18 and rotates, second gear 18 drives the rotation of first fixed conical ring 6 and bracing piece 7 on the first gear 16, thereby drive the state axle and rotate, can fully polish the state axle outer wall.
Working principle: firstly, the status shaft is inserted into the first fixed conical ring 6 and the second fixed conical ring 403, the fixing motor 405 is started by the fixing mechanism 4, the corresponding screw rod 402 can be driven to rotate, the supporting plate 406, the round block 404 and the second fixed conical ring 403 are driven to descend, the status shaft can be quickly fixed by the first fixed conical ring 6 and the second fixed conical ring 403, the extrusion rod 24 and the buffer spring 25 are arranged in the first fixed conical ring 6 and the second fixed conical ring 403, the status shaft can be centrally positioned, the stability of the subsequent fixing is ensured, the driving motor 14 is started, the supporting column 401 fixed with the status shaft can be driven to rotate, the grinding roller 308 is driven to rotate by the grinding mechanism 3 is started, the electric push rod 305 is driven to drive the fixed shell to move, the grinding roller 308 is contacted with the outer wall of the status shaft, the motor is started to drive the grinding roller 308 to rotate, the outer wall of the state shaft can be polished, the air pump 27 is started simultaneously, the air inlet hopper 307 is used for absorbing scraps and dust generated by polishing, the arc-shaped filter screen 26 is used for filtering dust in the air, the filtered air enters the air injection hopper 28 through the first sliding block 306 and the air outlet hose 23, the air injection hopper 28 drives the air to rotate the rotating shaft 13 on the arc-shaped fan blade 17, the rotating shaft 13 drives the second gear 18 to rotate, the second gear 18 drives the first fixed conical ring 6 and the supporting rod 7 on the first gear 16 to rotate, thereby driving the state shaft to rotate, fully polishing the outer wall of the state shaft, starting the rotating motor 301 and driving the first sliding block 306 to move up and down, further fully polishing the state shaft is realized, the polishing effect is improved, the stop block 19, the telescopic 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, winding blockage of the exhaust hose 23 is avoided, and the air injection effect of the air injection hopper 28 is ensured.
Claims (1)
1. The state shaft polishing and collecting device for the aero-engine comprises a base (9) and is characterized by further comprising;
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 rotationally connected with the fixing ring (8) through a bearing, the inner wall of the fixing ring (8) is rotationally connected with the mounting block (12) through the bearing, the outer wall of the top of the mounting block (12) is rotationally 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 is 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 limit rod (304) is arranged on one side of the outer wall of the top of the base (9), a first sliding block (306) is connected to the circumferential outer wall of the threaded rod (303) through threaded rotation, a hollow shell (2) is arranged on the outer wall of one side of the first sliding block (306), the same polishing roller (308) is connected to the inner walls of two ends of the hollow shell (2) 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);
the support rods (7) rotate on the outer wall of the top of the fixed ring (8) through bearings, a first fixed conical ring (6) is arranged on the outer wall of the top of the support rods (7), reinforcing frames (15) distributed at equal intervals are arranged on the outer wall of the bottom of the mounting block (12), and the other ends of the reinforcing frames (15) are fixedly connected with the outer wall of the bottom of the base (9);
the outer wall of the bottom of the mounting block (12) is provided with a stepping motor (11), an output shaft of the stepping motor (11) is fixedly connected with the outer wall of the bottom of the rotating shaft (5), the outer walls of the periphery of the support column (401) are provided with mounting grooves, and the top and the bottom inner wall of each mounting groove are rotationally connected with the same screw rod (402);
the circumference outer wall of the screw rod (402) is rotationally connected with a second sliding block through threads, a supporting plate (406) is arranged on the outer wall of one end of the second sliding block, a round block (404) is rotationally connected with the outer wall of the top of the supporting plate (406) through a bearing, and a second fixed conical ring (403) is arranged on the outer wall of the bottom of the round block (404);
the circumference inner walls of the second fixed conical ring (403) and the first fixed conical ring (6) are hinged with extrusion rods (24) which are distributed equidistantly, a buffer spring (25) is arranged on the outer wall of the bottom of the extrusion rod (24), the outer wall of the bottom of the buffer spring (25) is fixedly connected with the inner walls of the corresponding first fixed conical ring (6) and the second fixed conical ring (403), a fixed motor (405) which is distributed equidistantly is arranged on the outer wall of the top of the supporting column (401), and the output shaft of the fixed motor (405) is fixedly connected with the outer wall of the top of the corresponding screw rod (402);
the limiting rod (304) and the outer wall of the top of the threaded rod (303) are provided with the same rectangular plate (302), one side of the outer wall of the top of the rectangular plate (302) is provided with a rotating motor (301), and an output shaft of the rotating motor (301) is fixedly connected with the outer wall of the top of the threaded rod (303);
an electric push rod (305) is inserted into the outer wall of one side of the first sliding block (306), the hollow shell (2) is fixedly connected with the outer wall of an output shaft of the electric push rod (305), an air inlet hopper (307) is arranged on the outer walls of the top and the bottom of the fixed shell, and an air draft shell (310) is arranged on the outer wall of one end of the first sliding block (306);
the air suction device comprises an air suction shell (310), an air suction groove is formed in the inner wall of the bottom of the air suction shell (310), an air suction groove is formed in a first sliding block (306), and a through hole is formed in the joint of the air suction shell (310) and the first sliding block (306);
the air injection device is characterized in that an air injection hopper (28) is arranged on the outer wall of one side of the base (9), an arc-shaped frame (1) is arranged on the outer wall of one side of the air injection hopper (28), a fixed connecting rod (22) is inserted into the top of the outer wall of one side of the arc-shaped frame (1) in a sliding manner, a stop block (19) is arranged on the outer wall of one side of the fixed connecting rod (22), a telescopic spring (20) is sleeved on one side of the circumferential outer wall of the fixed connecting rod (22), and two ends of the telescopic spring (20) are fixedly connected with the stop block (19) and the outer wall of one end opposite to the arc-shaped frame (1) respectively;
the outer walls at two ends of the fixed connecting rod (22) are provided with the same limiting frame (21), the outer wall at the bottom of the first sliding block (306) is provided with an exhaust hose (23), and the bottom of the exhaust hose (23) is fixedly connected with the outer wall at the top of the jet hopper (28);
the utility model discloses a rubber seat, including bracing piece (7) circumference outer wall bottom has cup jointed first gear (16), and base (9) bottom outer wall one side rotates and is connected with axis of rotation (13), and arc flabellum (17) that equidistance was distributed are installed to axis of rotation (13) circumference outer wall, axis of rotation (13) circumference outer wall cup joint with first gear (16) engaged with second gear (18), supporting leg (10) that equidistance was distributed are installed to base (9) bottom outer wall, 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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115213748A CN115213748A (en) | 2022-10-21 |
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| 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
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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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| CN115213748A (en) | 2022-10-21 |
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