CN114042695A - Cleaning and lubricating equipment for fan blades of aircraft engine - Google Patents
Cleaning and lubricating equipment for fan blades of aircraft engine Download PDFInfo
- Publication number
- CN114042695A CN114042695A CN202210034204.1A CN202210034204A CN114042695A CN 114042695 A CN114042695 A CN 114042695A CN 202210034204 A CN202210034204 A CN 202210034204A CN 114042695 A CN114042695 A CN 114042695A
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- cleaning
- blade
- lubricating
- guide rail
- aircraft engine
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N15/00—Lubrication with substances other than oil or grease; Lubrication characterised by the use of particular lubricants in particular apparatus or conditions
Abstract
The invention discloses cleaning and lubricating equipment for fan blades of an aircraft engine, which comprises a blade storage vehicle and cleaning and lubricating equipment, wherein the cleaning and lubricating equipment comprises a cleaning and lubricating device and a blade storage vehicle; the blade storage vehicle comprises a blade loading and unloading station, a blade storage device and a positioning device; the cleaning and lubricating device comprises a cleaning and lubricating device, a mechanical cleaning station, an ultrasonic cleaning station and a lubricating station, and solves the problems of high labor intensity, poor cleaning effect, uneven lubrication and damage to human health caused by cleaning and lubricating solvents in the prior art.
Description
Technical Field
The invention relates to the field of civil aviation auxiliary equipment, in particular to cleaning and lubricating equipment for fan blades of an aircraft engine.
Background
As published (bulletin) No.: CN110053785A discloses an engine blade cleaning and spraying device, publication (bulletin) no: CN110052445B discloses an aircraft engine fan blade cleaning system, wherein ultrasonic cleaning is adopted for cleaning the two structures, and the best cleaning effect on the engine fan blade cannot be achieved.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the cleaning and lubricating equipment for the fan blades of the aircraft engine. The invention optimizes the cleaning and lubricating operation process, the transmission system is completed by adopting the electromagnet and the coordinate robot, the system has higher automation degree and better cleaning and lubricating effects.
In order to solve the technical problems, the invention provides the following technical scheme: a cleaning and lubricating device for fan blades of an aircraft engine comprises a blade storage vehicle and a cleaning and lubricating device;
the blade storage vehicle comprises a blade loading and unloading station, a blade storage device and a positioning device;
the cleaning and lubricating device comprises a cleaning and lubricating device, a mechanical cleaning station, an ultrasonic cleaning station and a lubricating station;
the blade loading and unloading station comprises a protective cover, a blade clamping mechanism which is arranged on the upper surface of the protective cover and fixed through a bottom plate, an aircraft engine blade clamped by the blade clamping mechanism, and an electromagnet connecting block fixed on one side of the upper surface of the blade clamping mechanism;
the blade storage device comprises a rotating disk which is in rotating fit with the upper surface of the shield and a top column which is arranged on the upper surface of the rotating disk in an annular array and is in fit installation with the bottom plate;
the positioning device comprises a positioning guide rail fixedly arranged on the ground and an adjusting plate arranged at the bottom of the shield;
the cleaning and lubricating device comprises a runner wagon bottom plate, an X-axis guide rail, a Y-axis guide rail, a Z-axis guide rail and a servo motor, wherein the X-axis guide rail, the Y-axis guide rail and the Z-axis guide rail are arranged above the runner wagon bottom plate and are matched with each other to slide, the servo motor is arranged on the X-axis guide rail, an electromagnet which is magnetically attracted with an electromagnet connecting block is arranged at the bottom of the Z-axis guide rail, and an engine blade and a clamp are arranged above the runner wagon bottom plate;
the mechanical cleaning station comprises a blade cleaning water tank fixedly mounted with a bottom plate of the runner wagon, a blade clamping groove fixed on one side above the blade cleaning water tank and clamping the blade, a rotary cylinder with the lower end immersed in the blade cleaning water tank, a rotary arm fixedly mounted with the output end of the rotary cylinder, and a cleaning special-shaped groove fixedly mounted with the blade cleaning water tank on the side far away from the rotary arm, wherein the rotary cylinder capable of adjusting the rotation of the blade is mounted on one side of the electromagnet;
the ultrasonic cleaning station comprises two observation windows arranged on one side of the bottom plate of the runner wagon, an ultrasonic cleaning tank, a shim fixture for clamping a shim, and a guide rod cylinder which can stretch up and down and is arranged above the ultrasonic cleaning tank, wherein the stretching end of the guide rod cylinder is fixedly arranged with the shim fixture;
the lubricating station comprises a mechanical arm mounting plate fixedly mounted with the mounting frame, an industrial robot mounted below the mechanical arm mounting plate, a spray tank mounting plate mounted on one side of the upper surface of the runner wagon bottom plate and a lubricating spray tank arranged on the spray tank mounting plate.
As a preferable technical scheme of the invention, the rotating disc comprises a flange shaft which is in rotating fit with the shield, a ratchet wheel which is sleeved outside the flange shaft, and the blade storage device comprises twenty-four groups of top columns.
In a preferred embodiment of the present invention, a parts box is installed on one side of the upper surface of the shield, a plurality of shim holding mechanisms and a plurality of shim blocks are installed on one side of the upper surface of the parts box, and a handrail is fixedly installed on one side of the surface of the parts box.
As a preferable technical scheme of the invention, the bottom of the shield is provided with a plurality of first trundles, the cleaning and lubricating device is provided with a plurality of second trundles and adjusting feet which are arranged close to the second trundles.
The invention relates to a preferable technical scheme, which comprises an equipment electrical control cabinet, wherein the equipment electrical control cabinet comprises a circuit breaker, a contactor, a switching power supply, a PLC (programmable logic controller), a digital I/O (input/output) expansion module, a CNC input control panel, a CNC output control panel, an industrial personal computer, an industrial robot control panel and a servo driver.
As a preferable technical solution of the present invention, the cleaning special-shaped groove includes a scouring pad special-shaped groove, the rotary cylinder includes a three-position swing table, and the lubricating spray tank includes a molybdenum disulfide spray tank.
As a preferable technical solution of the present invention, the first caster and the second caster are both heavy casters.
Compared with the prior art, the invention can achieve the following beneficial effects:
1. reasonable structural design
The cleaning and lubricating device for the fan blades of the aircraft engine is divided into a blade storage vehicle and a cleaning and lubricating device, and an operator conveys the disassembled engine blades to an explosion-proof workshop through the storage vehicle and can perform automatic cleaning, detecting and lubricating operation procedures after the engine blades are in butt joint with the cleaning and lubricating device. The blade storage vehicle is provided with a positioning guide rail, is convenient to be butted with the cleaning and lubricating device, is provided with a blade storage rotary table, a shim and a shim block blade dismounting part storage area, has the whole height not higher than 1.5m, and cannot shield the sight of an operator. The cleaning and lubricating device is provided with an ultrasonic cleaning area, a mechanical cleaning area, a machine vision detection area and an industrial robot lubricating area, optimizes the operation flow according to the industrial card standard, and grabs the blade to the operation area through a coordinate robot after being in butt joint with the storage vehicle, so that the automatic cleaning, detection and lubricating operation flow is completed.
2. Combined cleaning technology
Aiming at three workpieces to be cleaned of the fan blade of the aircraft engine, namely a dovetail base region of the blade, a shim and a shim block dismounting part, the ideal cleaning effect cannot be achieved by a single cleaning mode, so that a combined cleaning mode is adopted to complete the cleaning task. The detachable pieces of the shim block and the shim are cleaned by an ultrasonic cleaning mode, the bottom, the left side and the right side of the ultrasonic equipment are provided with vibrators, and the ultrasonic cleaning power can be controlled. The washing to the blade forked tail base region adopts mechanical mode, and the design has the regional dysmorphism groove of meshing forked tail base and spray set, drives dysmorphism groove reciprocating motion through revolving cylinder, accomplishes the clean operation to engine blade forked tail base region.
3. Machine vision inspection technology
The traditional engine blade cleaning effect detection is completed in a manual visual inspection mode, and great uncertainty is provided. In order to improve the accuracy, a visual detection station is designed in the cleaning and lubricating equipment, a photoelectric distance measuring sensor, a machine vision light source, an industrial camera and an industrial personal computer are combined to photograph and store the cleaned blade dovetail base area, an image after photographing is processed through a machine vision algorithm, whether the cleanliness meets the requirements of an industrial card or not is judged through a machine, and the stored image information provides data guarantee for the follow-up airplane flight safety tracing.
4. Industrial robot lubrication technology
The industrial robot has the technical advantages of high repeated positioning precision and strong stability, and has strict requirements on the thickness of a lubricated layer in the lubricating operation of the fan blades of the engine. According to the maintenance industrial card standard, the lubricated needs use molybdenum disulfide to spout a jar standard material of navigating, and lubricated station spouts a jar strorage device through six degrees of freedom industrial robot, molybdenum disulfide, and the end-to-end design of industrial robot has the arm to add the mechanism of holding, snatchs molybdenum disulfide and spouts a jar and accomplish lubricated task, has lubricated degree of consistency strong, lubricated efficient technical advantage.
Drawings
FIG. 1 is a schematic structural view of a blade storage cart apparatus according to the present invention;
FIG. 2 is a schematic structural diagram of a cleaning and lubricating device according to the present invention;
FIG. 3 is a schematic view of the interior of an electrical control cabinet of the blade cleaning and lubricating device of the present invention.
Wherein:
1-bottom plate, 2-electromagnet connecting block, 3-aircraft engine blade, 4-blade holding mechanism, 5-shield, 6-top column, 7-rotating disk, 8-shim holding mechanism, 9-shim, 10-armrest, 11-part box, 12-positioning guide rail, 13-adjusting plate, 14-ratchet, 15-flange shaft, 16-first caster, 17-runner vehicle bottom plate, 18-engine blade and clamp, 19-electromagnet, 20-three-position swing table, 21-Z-axis guide rail, 22-blade clamping groove, 23-scouring cloth special-shaped groove, 24-blade cleaning water tank, 25-rotating arm, 26-rotating cylinder, 27-observation window, 28-shim clamp, 29-guide rod cylinder, 30-shim, 31-mechanical arm mounting plate, 32-industrial machine The automatic control system comprises a robot, a 33-Y-axis guide rail, a 34-spraying tank mounting plate, a 35-molybdenum disulfide spraying tank, a 36-adjusting anchor, a 37-second caster, a 38-servo motor, a 39-X-axis guide rail, a 40-breaker, a 41-contactor, a 42-switching power supply, a 43-PLC.44-a digital I/O expansion module, a 45-CNC input control board, a 46-CNC output control board, a 47-industrial personal computer, a 48-industrial robot control board, a 49-servo driver.
Detailed Description
The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example (b):
as shown in FIGS. 1-3, the invention provides a cleaning and lubricating device for a fan blade of an aircraft engine, which comprises a blade storage vehicle and a cleaning and lubricating device;
the blade storage vehicle comprises a blade loading and unloading station, a blade storage device and a positioning device;
the cleaning and lubricating device comprises a cleaning and lubricating device, a mechanical cleaning station, an ultrasonic cleaning station and a lubricating station;
the blade loading and unloading station comprises a shield 5, a blade clamping mechanism 4 which is arranged on the upper surface of the shield 5 and fixed through a bottom plate 1, an aircraft engine blade 3 clamped by the blade clamping mechanism 4, and an electromagnet connecting block 2 fixed on one side of the upper surface of the blade clamping mechanism 4;
the blade storage device comprises a rotating disk 7 which is in rotating fit with the upper surface of the shield 5 and a top column 6 which is arranged on the upper surface of the rotating disk 7 in an annular array and is in fit installation with the bottom plate 1;
the positioning device comprises a positioning guide rail 12 fixedly arranged with the ground and an adjusting plate 13 arranged at the bottom of the shield 5;
the cleaning and lubricating device comprises a runner wagon bottom plate 17, an X-axis guide rail 39, a Y-axis guide rail 33, a Z-axis guide rail 21 and a servo motor 38, wherein the X-axis guide rail 39, the Y-axis guide rail 33 and the Z-axis guide rail 21 are arranged above the runner wagon bottom plate 17 and are matched with each other to slide, the servo motor 38 is arranged on the X-axis guide rail 39, an electromagnet 19 which is magnetically attracted with an electromagnet connecting block 2 is arranged at the bottom of the Z-axis guide rail 21, and an engine blade and a clamp 18 are arranged above the runner wagon bottom plate 17;
the mechanical cleaning station comprises a blade cleaning water tank 24 fixedly mounted with a bottom plate 17 of the rotary wheel vehicle, a blade clamping groove 22 fixed on one side above the blade cleaning water tank 24 and clamping the blade, a rotary cylinder 26 with the lower end immersed in the blade cleaning water tank 24, a rotary arm 25 fixedly mounted with the output end of the rotary cylinder 26, and a cleaning special-shaped groove fixedly mounted on one side of the blade cleaning water tank 24 far away from the rotary arm 25, wherein one side of the electromagnet 19 is provided with a rotary cylinder capable of adjusting the rotation of the blade;
the ultrasonic cleaning station comprises two observation windows 27 arranged on one side of a rotating wheel vehicle bottom plate 17, an ultrasonic cleaning tank, a shim clamp 28 for clamping a shim 30, a guide rod cylinder 29 which can move up and down in a telescopic manner and is arranged above the ultrasonic cleaning tank, and the telescopic end of the guide rod cylinder 29 is fixedly arranged with the shim clamp 28;
the lubricating station comprises a mechanical arm mounting plate 31 fixedly mounted with the mounting frame, an industrial robot 32 mounted below the mechanical arm mounting plate 31, a spray can mounting plate 34 mounted on one side of the upper surface of the runner wagon bottom plate 17, and a lubricating spray can arranged on the spray can mounting plate 34.
As shown in fig. 1, the blade storage cart device is designed with a blade loading and unloading station, the loading and unloading station is composed of a bottom plate 1, an electromagnet connecting block 2, an aircraft engine blade 3 and a blade holding mechanism 4, the electromagnet connecting block 2 is fixed on the blade holding mechanism 4, and an operator fixes the blade holding mechanism 4 through the bottom plate 1 and then installs the aircraft engine blade 3 on the blade holding mechanism 4 to complete loading and unloading operations. The ejection column 6, the rotating disc 7, the flange shaft 15 and the ratchet wheel 14 form a blade storage device, the aircraft engine blades 3 and the blade holding mechanism 4 are assembled at a loading and unloading station and are placed on the ejection column 6 of the rotating disc 7, the flange shaft 15 and the ratchet wheel 14 complete the pushing and rotating of the rotating disc 7, a positioning device is installed in an explosion-proof workshop, the storage vehicle is pushed onto the positioning guide rail 12 through a positioning guide rail 12 and an adjusting plate 13 and can be butted with cleaning and lubricating equipment to wait for automatic cleaning, detecting and lubricating operations;
as shown in fig. 2, after the blade storage cart is butted with the cleaning and lubricating device, a runner wagon bottom plate 17, an engine blade and a clamp 18 can be seen in the cleaning and lubricating device;
the X-axis guide rail 39, the Y-axis guide rail 33, the servo motor 38 and the Z-axis guide rail 21 in the cleaning and lubricating device form a linking frame mobile robot, the linking frame mobile robot is matched with the electromagnet 19 device at the tail part of the Z-axis guide rail 21 to finish the transportation task of the workpiece to be cleaned, and the linking frame mobile robot is responsible for conveying the workpiece to be cleaned to cleaning, detecting and lubricating stations. The three-position swing table 20 controls the rotation of the blade in the direction, and the blade clamping groove 22, the scouring pad special-shaped groove 23, the blade cleaning water tank 24, the rotating arm 25 and the rotating cylinder 26 form a mechanical cleaning station to complete the function of cleaning the dovetail base area of the engine blade. The engine blade is placed in the blade clamping groove 22, cleaning solution is injected into the blade cleaning water tank 24, the rotating cylinder 26 drives the rotating arm 25, the scouring pad special-shaped tank 23 connected with the rotating arm 25 is controlled, and the dovetail base area of the engine blade reciprocates to complete mechanical cleaning operation. The observation window 27, the shim fixture 28 and the guide rod cylinder 29 form an ultrasonic cleaning station, an operator places the shim 30 on the shim fixture 28, places the shim 9 to be cleaned and the shim fixture 28 on the guide rod cylinder 29 bracket through the observation window 27, and the guide rod cylinder 29 descends to an ultrasonic cleaning pool to perform ultrasonic cleaning operation. Arm mounting panel 31, industrial robot 32, spout a jar mounting panel 34, molybdenum disulfide spout jar 35 and have constituted lubricated station, and operating personnel spouts jar 35 with molybdenum disulfide and settles on spouting jar mounting panel 34, and industrial robot 32 will snatch molybdenum disulfide automatically and spout jar 35, waits for the blade to transport to lubricated station after, accomplishes automatic lubricated operation.
Preferably, the preferred cleaning cloth dysmorphism groove 23 of clean dysmorphism groove, the cleaning cloth material has good the jam-proof, water-fast, resistant oil, and the cleaning cloth elastic grinding, can prevent excessive cutting and scratch work piece surface effectively, the preferred tribit of revolving cylinder pendulum platform 20, the rotation of tribit pendulum platform 20 control blade direction, the lubricated jar of spouting of preferred molybdenum disulfide 35, dry-type emollient can provide the protection when the assembly, when using to spout the jar, will form ultra-thin lubrication coating on the part surface of assembling, can not change the fit tolerance of part, first truckle 16, the preferred heavy truckle of second truckle 37, the bulk strength of truckle is improved.
In other embodiments, the rotating disc 7 comprises a flange shaft 15 which is rotatably matched with the shield 5, and a ratchet 14 which is sleeved outside the flange shaft 15, and the blade storage device comprises twenty-four groups of top posts 6, the flange shaft 15 and the ratchet 14 complete the pushing rotation of the rotating disc 7, and the blade storage device can store twenty-four blades at a time, namely a group of engine blades.
In other embodiments, a component box 11 is mounted on one side of the upper surface of the shield 5, a plurality of shim holding mechanisms 8 and a plurality of shim blocks 9 are arranged on one side of the upper surface of the component box 11, a handrail 10 is fixedly mounted on one side of the surface of the component box 11, and a plurality of first casters 16 are mounted at the bottom of the shield 5.
As shown in figure 1, the shim holding mechanism 8 is used for storing a shim workpiece to be cleaned, a shim block 9 is placed on a blank plate disc at the tail part of a storage vehicle, and a part box 11 is arranged at the tail part of the storage vehicle, so that an operator can conveniently store the equipment. The body shell 5 forms a display portion of the storage vehicle housing, and the armrest 10 and first caster 16 are designed to facilitate operator transport of the device.
In other embodiments, the cleaning and lubricating device is provided with a plurality of second casters 37 and adjusting feet 36 arranged near the second casters 37, and the cleaning and lubricating device is provided with the second casters 37 and the adjusting feet 36, so that the transportation and fixing operations of the equipment can be completed.
In other embodiments, an equipment electrical control cabinet is included, and the equipment electrical control cabinet comprises a circuit breaker 40, a contactor 41, a switching power supply 42 for controlling the starting and stopping of equipment, a PLC43 for editing and storing data, a digital I/O expansion module 44, a CNC input control board 45, a CNC output control board 46, an industrial personal computer 47, an industrial robot control board 48, and a servo driver 49 for controlling the starting and stopping of the servo motor 38.
The invention combines the technologies of machinery, industrial robot, combined cleaning and PLC, completes the process flow scheme design of the cleaning and lubricating equipment for the fan blade of the aero-engine, develops a prototype of the cleaning and lubricating equipment for the fan blade of the aero-engine, and improves the efficiency by 339 percent compared with manual operation as shown in the test experimental data in table 1.
TABLE 1 Aero-Engine Fan blade Wash lubrication Manual/Equipment efficiency comparison
| Serial number | Item | Artificial operation | Device | Efficiency amplification |
| 1 | Blade cleaning | 3 min/piece | 60S/one | 300% |
| 2 | Blade spraying | 2 min/piece | 55 s/piece | 218% |
| 3 | Shim, block cleaning | 24 min/group | 5 min/group | 720% |
| 4 | Overall working time | 156min | 46min | 339% |
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an aircraft engine fan blade washs lubricating apparatus which characterized in that: comprises a blade storage vehicle and cleaning and lubricating equipment;
the blade storage vehicle comprises a blade loading and unloading station, a blade storage device and a positioning device;
the cleaning and lubricating device comprises a cleaning and lubricating device, a mechanical cleaning station, an ultrasonic cleaning station and a lubricating station;
the blade loading and unloading station comprises a protective cover (5), a blade clamping mechanism (4) which is arranged on the upper surface of the protective cover (5) and fixed through a bottom plate (1), an aircraft engine blade (3) clamped by the blade clamping mechanism (4), and an electromagnet connecting block (2) fixed on one side of the upper surface of the blade clamping mechanism (4);
the blade storage device comprises a rotating disk (7) which is rotationally matched with the upper surface of the shield (5), and ejection columns (6) which are arranged on the upper surface of the rotating disk (7) in an annular array and are matched with the bottom plate (1);
the positioning device comprises a positioning guide rail (12) fixedly arranged with the ground and an adjusting plate (13) arranged at the bottom of the shield (5);
the cleaning and lubricating device comprises a runner wagon bottom plate (17), an X-axis guide rail (39), a Y-axis guide rail (33), a Z-axis guide rail (21) and a servo motor (38), wherein the X-axis guide rail (39), the Y-axis guide rail (33) and the Z-axis guide rail (21) are arranged above the runner wagon bottom plate (17) and are matched with each other to slide, the servo motor (38) is arranged on the X-axis guide rail (39), an electromagnet (19) which is magnetically attracted with an electromagnet connecting block (2) is arranged at the bottom of the Z-axis guide rail (21), and an engine blade and a clamp (18) are arranged above the runner wagon bottom plate (17);
the mechanical cleaning station comprises a blade cleaning water tank (24) fixedly mounted with a runner wagon bottom plate (17), a blade clamping groove (22) fixed on one side above the blade cleaning water tank (24) and clamping the blade, a rotary cylinder (26) with the lower end immersed in the blade cleaning water tank (24), a rotary arm (25) fixedly mounted with the output end of the rotary cylinder (26), and a cleaning special-shaped groove fixedly mounted on one side of the blade cleaning water tank (24) far away from the rotary arm (25), wherein the rotary cylinder capable of adjusting the rotation of the blade is mounted on one side of the electromagnet (19);
the ultrasonic cleaning station comprises two observation windows (27) arranged on one side of a rotating wheel vehicle bottom plate (17), an ultrasonic cleaning tank, a shim fixture (28) for clamping a shim (30), and a guide rod cylinder (29) which stretches up and down and is arranged above the ultrasonic cleaning tank, wherein the stretching end of the guide rod cylinder (29) is fixedly arranged with the shim fixture (28);
the lubricating station comprises a mechanical arm mounting plate (31) fixedly mounted with the mounting frame, an industrial robot (32) mounted below the mechanical arm mounting plate (31), a spray can mounting plate (34) mounted on one side of the upper surface of the runner wagon bottom plate (17) and a lubricating spray can mounted on the spray can mounting plate (34).
2. The aircraft engine fan blade cleaning and lubricating apparatus of claim 1, wherein: the rotating disc (7) comprises a flange shaft (15) which is in running fit with the protective cover (5), and a ratchet wheel (14) which is sleeved outside the flange shaft (15), and the blade storage device comprises twenty-four groups of top columns (6).
3. The aircraft engine fan blade cleaning and lubricating apparatus of claim 1, wherein: the utility model discloses a shield, including guard shield (5), guard shield upper surface, part case (11) upper surface one side is installed, and part case (11) upper surface one side is provided with a plurality of shim and adds holding mechanism (8), a plurality of shim (9), part case (11) surface one side fixed mounting has handrail (10).
4. The aircraft engine fan blade cleaning and lubricating apparatus of claim 1, wherein: a plurality of first truckles (16) are installed to guard shield (5) bottom, and clean lubricating arrangement installs a plurality of second truckles (37), is close to regulation lower margin (36) that second truckle (37) were installed.
5. The aircraft engine fan blade cleaning and lubricating apparatus of claim 1, wherein: the device comprises a device electrical control cabinet, wherein the device electrical control cabinet comprises a circuit breaker (40), a contactor (41), a switch power supply (42), a PLC (43), a digital I/O expansion module (44), a CNC input control panel (45), a CNC output control panel (46), an industrial personal computer (47), an industrial robot control panel (48) and a servo driver (49).
6. The aircraft engine fan blade cleaning and lubricating apparatus of claim 1, wherein: the clean dysmorphism groove includes scouring pad dysmorphism groove (23), revolving cylinder includes tribit pendulum platform (20), the lubrication spraying tank includes that molybdenum disulfide spouts jar (35).
7. The aircraft engine fan blade cleaning and lubricating apparatus of claim 4, wherein: the first caster (16) and the second caster (37) are both heavy casters.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210034204.1A CN114042695B (en) | 2022-01-13 | 2022-01-13 | Cleaning and lubricating equipment for fan blades of aircraft engine |
| PCT/CN2022/086866 WO2023134043A1 (en) | 2022-01-13 | 2022-04-14 | Cleaning and lubrication apparatus for fan blades of aircraft engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210034204.1A CN114042695B (en) | 2022-01-13 | 2022-01-13 | Cleaning and lubricating equipment for fan blades of aircraft engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114042695A true CN114042695A (en) | 2022-02-15 |
| CN114042695B CN114042695B (en) | 2022-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210034204.1A Active CN114042695B (en) | 2022-01-13 | 2022-01-13 | Cleaning and lubricating equipment for fan blades of aircraft engine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114042695B (en) |
| WO (1) | WO2023134043A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114082710A (en) * | 2022-01-20 | 2022-02-25 | 中国民航大学 | Cleaning and lubricating system for fan blades of aircraft engine |
| WO2023134043A1 (en) * | 2022-01-13 | 2023-07-20 | 中国民航大学 | Cleaning and lubrication apparatus for fan blades of aircraft engine |
| WO2023134044A1 (en) * | 2022-01-13 | 2023-07-20 | 中国民航大学 | Blade storage vehicle device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117047630B (en) * | 2023-10-08 | 2023-12-29 | 成都裕鸢航空智能制造股份有限公司 | Turbine blade grinding device |
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| CN110053785A (en) * | 2019-04-18 | 2019-07-26 | 中国民航大学 | A kind of cleaning of aircraft engine fan blade and spray equipment |
| CN112916439A (en) * | 2021-01-15 | 2021-06-08 | 南京迪沃航空技术有限公司 | Cleaning detection device and cleaning detection method for aircraft engine blade |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110052445B (en) * | 2019-04-18 | 2021-06-29 | 中国民航大学 | Aircraft engine fan blade cleaning system |
| CN110586564A (en) * | 2019-09-10 | 2019-12-20 | 西安兰鑫工业自动化工程有限公司 | Automatic change belt cleaning device |
| CN110877016A (en) * | 2019-10-11 | 2020-03-13 | 南京绿新能源研究院有限公司 | Wind power generation blade detection device and detection method |
| DE102019130536B3 (en) * | 2019-11-12 | 2020-10-01 | Christian Stephan Berner | Cleaning device for rotor blades |
| CN114042695B (en) * | 2022-01-13 | 2022-04-29 | 中国民航大学 | Cleaning and lubricating equipment for fan blades of aircraft engine |
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2022
- 2022-01-13 CN CN202210034204.1A patent/CN114042695B/en active Active
- 2022-04-14 WO PCT/CN2022/086866 patent/WO2023134043A1/en unknown
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| CN110053785A (en) * | 2019-04-18 | 2019-07-26 | 中国民航大学 | A kind of cleaning of aircraft engine fan blade and spray equipment |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023134043A1 (en) * | 2022-01-13 | 2023-07-20 | 中国民航大学 | Cleaning and lubrication apparatus for fan blades of aircraft engine |
| WO2023134044A1 (en) * | 2022-01-13 | 2023-07-20 | 中国民航大学 | Blade storage vehicle device |
| CN114082710A (en) * | 2022-01-20 | 2022-02-25 | 中国民航大学 | Cleaning and lubricating system for fan blades of aircraft engine |
| CN114082710B (en) * | 2022-01-20 | 2022-05-31 | 中国民航大学 | Cleaning and lubricating system for fan blades of aircraft engine |
| WO2023137887A1 (en) * | 2022-01-20 | 2023-07-27 | 中国民航大学 | Aircraft engine fan blade cleaning and lubricating system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114042695B (en) | 2022-04-29 |
| WO2023134043A1 (en) | 2023-07-20 |
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