Cleaning equipment for aero-engine part machining

Abstract

The utility model relates to the technical field of aero-engine part machining equipment, in particular to aero-engine part machining cleaning equipment which comprises a collecting box, a containing table is arranged in an inner cavity of the collecting box, a bearing plate is welded to the top of the containing table, and an electric telescopic rod is arranged on the surface of the bearing plate in a penetrating mode. And fixing plates are arranged on the opposite sides of the electric telescopic rods, and an adjusting mechanism is arranged on the surface of the collecting box and comprises a hydraulic rod. Through cooperation of the sleeve plate, the bolt, the driving motor, the hydraulic rod, the box cover, the spraying pipe, the liquid pump, the water guide pipe and the water outlet valve pipe, a self-adaptive clamping structure is designed according to the characteristics that aero-engine parts are various in shape and different in size, and the design facilitates installation and debugging of equipment and improves the working efficiency. And the surface of the part can be sprayed and cleaned through high-pressure water flow, and dirt and impurities on the surface of the part can be rapidly removed.

Description

TECHNICAL FIELD

[0001] The utility model relates to aviation engine part machining equipment technical field, concretely is a kind of aviation engine part machining's cleaning equipment. BACKGROUND

[0002] In aviation engine manufacturing industry, the machining precision and surface cleanliness of parts are crucial to the performance and life of engine, and aviation engine parts, such as turbine blades, compressor blades, combustion chamber components, etc., will leave various stains, cutting fluid, metal chips and other pollutants during the machining process.

[0003] After searching, the announcement No. CN215880779U, named a kind of aviation engine rotating part machining fixture, including bottom plate and pressing plate, through research and analysis, found that although machining fixture can be used for the clamping of aviation engine rotating parts, and can be clamped in its inwardly bent bottom plane, with the advantages of convenient operation, but to some extent, there are still the following shortcomings:

[0004] For example: the part machining equipment cannot automatically adjust the clamping force and clamping mode, cannot ensure that the parts are stable during cleaning, and the parts are easily damaged due to improper clamping, and the machining process is too single, and the cleaning method needs to be wiped by hand, which is time-consuming and inefficient, and it is difficult to ensure the cleaning quality, in order to solve the above technical problems, therefore, it is necessary to design a kind of aviation engine part machining's cleaning equipment to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of aviation engine part machining's cleaning equipment, with the advantages of improving cleaning efficiency and cleaning quality, having high flexibility and adaptability, solving the problem that different parts cannot meet the cleaning needs, and the part machining treatment effect is poor.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a kind of aviation engine part machining's cleaning equipment, including collection box, the inner chamber of the collection box is provided with placing table, the top of the placing table is welded with bearing plate, the surface of the bearing plate is penetrated and is provided with electric telescopic handle, the opposite side of the electric telescopic handle is provided with retaining plate, the surface of the collection box is provided with adjusting mechanism, the adjusting mechanism includes hydraulic rod, the hydraulic rod is fixedly installed on the surface of collection box, the top of the hydraulic rod is fixedly connected with box cover, the inner chamber of the box cover is fixedly provided with spray pipe, the surface of the collection box is communicated with liquid pump, the liquid pump and spray pipe are communicated with water guide pipe.

[0007] Preferably, the box cover is movably sleeved on the surface of the collection box, and the number of the hydraulic rods is several.

[0008] Preferably, the surface of the box cover is embedded with an observation window, and the surface of the collecting box is communicated with a water outlet valve pipe.

[0009] Preferably, the inner cavity of the collecting box is welded with a filter screen, the top of the filter screen is movably contacted with a brush plate, the top of the filter screen is fixedly installed with a driving motor, the rotating shaft of the driving motor is fixedly connected with a placement table, a connecting rod is fixedly installed between the surface of the rotating shaft of the driving motor and the brush plate, and the inner cavity of the collecting box is throughly provided with an adsorption frame, and the inner cavity of the adsorption frame is movably provided with an activated carbon filter element.

[0010] Preferably, the inner cavity of the collecting box is welded with a limiting clamping block, the adsorption frame is inserted into the inner cavity of the limiting clamping block, the top of the filter screen is welded with a sealing frame, the driving motor is arranged in the inner cavity of the sealing frame, and the rotating shaft of the driving motor is movably connected with the inner wall of the sealing frame.

[0011] Preferably, the front side of the adsorption frame extends to the outside of the collecting box and is welded with a handle, and the adsorption frame movably contacts with the inner wall of the collecting box.

[0012] Preferably, the surface of the retaining plate is fixedly installed with a sleeve plate, the surface of the sleeve plate is throughly provided with a bolt, the sleeve plate is movably sleeved on the surface of the electric telescopic rod, one end of the bolt penetrates into the inner cavity of the sleeve plate and abuttingly contacts with the surface of the electric telescopic rod, and the bolt is threadedly connected with the inner wall of the sleeve plate.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The utility model discloses a self -adaptation clamping structure is designed for the characteristics of the shape of aero -engine parts is various, and the size is not same, and this design not only is convenient for the installation and debugging of equipment, and can be through high -pressure water flow to the surface of the part and be washed, can remove the dirt and impurity on the surface of the part quickly.

[0015] 2、The utility model discloses a filter structure is designed into multiple independent module through the cooperation of filter screen, brush plate, connecting rod, adsorption frame, activated carbon filter element, limiting clamping block and sealing frame, and the subsequent maintenance and upgrade are convenient, and simultaneously, modular design can also be combined flexibly according to actual demand, satisfies the cleaning demand of different parts. DRAWINGS

[0016] Figure 1 It is the three -dimensional schematic diagram of the utility model;

[0017] Figure 2 It is the sectional three -dimensional schematic diagram of the utility model;

[0018] Figure 3Partially exploded perspective view of the utility model for the present utility model shows as follows:

[0019] Figure 4 Partially exploded planar view of the utility model for the present utility model shows as follows:

[0020] In the drawing: 1, collecting box; 2, placing table; 3, bearing plate; 4, electric telescopic rod; 5, retaining plate; 6, adjusting mechanism; 7, hydraulic rod; 8, box cover; 9, spray pipe; 10, liquid pump; 11, water guide pipe; 12, water outlet valve pipe; 13, filter screen; 14, brush plate; 15, driving motor; 16, connecting rod; 17, adsorption frame; 18, activated carbon filter element; 19, limiting clamping block; 20, sealing frame; 21, cover plate; 22, bolt. DETAILED DESCRIPTION

[0021] Please refer to Figures 1-4 , a kind of cleaning equipment of aero-engine part processing, including collecting box 1, the inner cavity of collecting box 1 is provided with placing table 2, the top of placing table 2 is welded with bearing plate 3, the surface of bearing plate 3 is provided with electric telescopic rod 4, the opposite side of electric telescopic rod 4 is provided with retaining plate 5, the surface of collecting box 1 is provided with adjusting mechanism 6, adjusting mechanism 6 includes hydraulic rod 7, hydraulic rod 7 is fixedly installed on the surface of collecting box 1, the top of hydraulic rod 7 is fixedly connected with box cover 8, the inner cavity of box cover 8 is fixedly provided with spray pipe 9, the surface of collecting box 1 is communicated with liquid pump 10, liquid pump 10 and spray pipe 9 are communicated with water guide pipe 11.

[0022] Please refer to Figure 1 , box cover 8 movably sets on the surface of collecting box 1, the number of hydraulic rod 7 is several, by setting box cover 8, enclosed and protect the interior space of box, simultaneously provide convenient opening and closing function to access or operate internal articles.

[0023] Please refer to Figure 1 , the surface of box cover 8 is embeddedly installed with observation window, the surface of collecting box 1 is communicated with water outlet valve pipe 12, by setting observation window, it is convenient for staff to observe the state inside equipment or container, and timely discover and handle possible problems or abnormalities.

[0024] Please refer to Figure 2 And Figure 3 , the inner cavity of collecting box 1 is welded with filter screen 13, the top of filter screen 13 movably contacts with brush plate 14, the top of filter screen 13 is fixedly installed with driving motor 15, the rotating shaft of driving motor 15 is fixedly connected with placing table 2, connecting rod 16 is fixedly installed between the surface of driving motor 15 rotating shaft and brush plate 14, the inner cavity of collecting box 1 is provided with adsorption frame 17, the inner cavity of adsorption frame 17 movably is provided with activated carbon filter element 18, by setting connecting rod 16, different components or structures are connected and transitioned, to ensure smooth cooperation and collaborative work between them.

[0025] Please refer to Figure 2 The inner cavity of the collecting box 1 is welded with a limiting block 19, the adsorption frame 17 is inserted into the inner cavity of the limiting block 19, the top of the filter screen 13 is welded with a sealing frame 20, the driving motor 15 is arranged in the inner cavity of the sealing frame 20, and the rotating shaft of the driving motor 15 is movably connected with the inner wall of the sealing frame 20. By arranging the sealing frame 20, a protection space closed and isolated from the external environment is provided, the overall durability is improved, by arranging the limiting block 19, components are connected and fixed, and the stability and functionality of the equipment or structure are ensured.

[0026] Please refer to Figure 3 The front side of the adsorption frame 17 extends to the outside of the collecting box 1 and is welded with a handle, and the adsorption frame 17 movably contacts with the inner wall of the collecting box 1. By arranging the handle, a stable and comfortable holding feeling is provided, and it is ensured that the user can accurately and powerfully control the related tools or instruments.

[0027] Please refer to Figure 2 Figure 3 Figure 2 Figure 3 Figure 2 Figure 3 Figure 2 Figure 3 Figure The surface of the retaining plate 5 is fixedly installed with a sleeve plate 21, the surface of the sleeve plate 21 is penetrated through with a bolt 22, the sleeve plate 21 movably sleeves the surface of the electric telescopic rod 4, one end of the bolt 22 penetrates into the inner cavity of the sleeve plate 21 and abuttingly contacts with the surface of the electric telescopic rod 4, and the bolt 22 is threadedly connected with the inner wall of the sleeve plate 21. By arranging the bolt 22, two or more objects are connected and fixed, and a pre-tightening force is generated through the threaded structure to realize close joint and transmission of mechanical strength.

[0028] In use, first select the activated carbon filter core 18 placed in the adsorption frame 17, insert the adsorption frame 17 into the limiting block 19 adapted for use, to ensure the stability and functionality of the structure inside the collection box 1, start the hydraulic rod 7 to drive the box cover 8 to rise, the box cover 8 and the collection box 1 are separated, the parts are placed on the top of the placement table 2, according to the shape of the parts, select different fixation plates 5, make the sleeve plate 21 of the fixation plate 5 sleeved on the surface of the electric telescopic rod 4, the bottom of the bolt 22 passes through the sleeve plate 21 and has a thread for connecting the clamping electric telescopic rod 4, start the electric telescopic rod 4 to push the fixation plate 5 to adjust the distance between them, so that the fixation plate 5 is more stable for parts fitting processing, then add solvent into the collection box 1, start the hydraulic rod 7 to drive the box cover 8 to descend, and the box cover 8 is sleeved on the upper part of the collection box 1, the spray pipe 9 is located near the parts, start the liquid pump 10 by controlling the switch, the water in the collection box 1 is pumped out through the water guide pipe 11 and the spray pipe 9, so that the solvent water flow can be sprayed to the parts, start the output shaft of the driving motor 15 to rotate respectively drive the connecting rod 16 and the placement table 2 to rotate, the placement table 2 can keep the parts to absorb water, the filter screen 13 collects the garbage falling on the placement table 2 for cleaning and filtering, the connecting rod 16 can drive the brush plate 14 to automatically clean the filter screen 13 without affecting the flushing, improve the quality of the filter screen 13, then purify the activated carbon filter core 18 to enter the liquid pump 10 again, when the activated carbon filter core 18 needs to be replaced, pull out the adsorption frame 17, the activated carbon filter core 18 is pulled out together, which can meet the cleaning needs of different parts.

[0029] In summary: the cleaning equipment for aircraft engine part machining, through the cooperation of the collection box 1, the placement table 2, the bearing plate 3, the electric telescopic rod 4, the fixation plate 5 and the adjusting mechanism 6, solves the problem that different parts cannot meet the cleaning needs and the part machining effect is poor.

Claims

1. A cleaning device for processing aircraft engine parts, comprising a collection box (1), characterized in that: The inner cavity of the collection box (1) is provided with a placement platform (2), and a bearing plate (3) is welded to the top of the placement platform (2). An electric telescopic rod (4) is provided through the surface of the bearing plate (3). A fixing plate (5) is provided on the opposite side of the electric telescopic rod (4). An adjustment mechanism (6) is provided on the surface of the collection box (1). The adjustment mechanism (6) includes a hydraulic rod (7). The hydraulic rod (7) is fixedly installed on the surface of the collection box (1). A box cover (8) is fixedly connected to the top of the hydraulic rod (7). A spray pipe (9) is fixedly provided in the inner cavity of the box cover (8). A liquid pump (10) is connected to the surface of the collection box (1). A water guide pipe (11) is connected between the liquid pump (10) and the spray pipe (9).

2. The cleaning equipment for processing aero-engine parts according to claim 1, characterized in that: The lid (8) is movably fitted onto the surface of the collection box (1), and there are several hydraulic rods (7).

3. The cleaning equipment for processing aero-engine parts according to claim 1, characterized in that: An observation window is inlaid on the surface of the box cover (8), and a water outlet valve pipe (12) is connected to the surface of the collection box (1).

4. The cleaning equipment for processing aero-engine parts according to claim 1, characterized in that: The inner cavity of the collection box (1) is welded with a filter screen (13), the top of the filter screen (13) is in contact with a brush plate (14), the top of the filter screen (13) is fixedly installed with a drive motor (15), the shaft of the drive motor (15) is fixedly connected to the placement platform (2), a connecting rod (16) is fixedly installed between the surface of the drive motor (15) shaft and the brush plate (14), an adsorption frame (17) is provided through the inner cavity of the collection box (1), and an activated carbon filter element (18) is movably provided in the inner cavity of the adsorption frame (17).

5. The cleaning equipment for processing aero-engine parts according to claim 4, characterized in that: The inner cavity of the collection box (1) is welded with a limiting block (19), the adsorption frame (17) is inserted into the inner cavity of the limiting block (19), the top of the filter screen (13) is welded with a sealing frame (20), the drive motor (15) is disposed in the inner cavity of the sealing frame (20), and the rotating shaft of the drive motor (15) is movably connected to the inner wall of the sealing frame (20).

6. The cleaning equipment for processing aero-engine parts according to claim 4, characterized in that: The front side of the adsorption frame (17) extends to the outside of the collection box (1) and is welded with a handle. The adsorption frame (17) is in active contact with the inner wall of the collection box (1).

7. The cleaning equipment for processing aero-engine parts according to claim 1, characterized in that: A sleeve plate (21) is fixedly installed on the surface of the fixed plate (5). A bolt (22) is provided through the surface of the sleeve plate (21). The sleeve plate (21) is movably sleeved on the surface of the electric telescopic rod (4). One end of the bolt (22) penetrates into the inner cavity of the sleeve plate (21) and abuts against the surface of the electric telescopic rod (4). The bolt (22) is threadedly connected to the inner wall of the sleeve plate (21).

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