Fluorescent permeation spray washing device

Abstract

The utility model provides a fluorescent permeation spray washing device which comprises a water boiler and further comprises a washing shell, an annular frame, a plurality of sets of spray heads, a holding table and an adjusting assembly, and the annular frame is fixed to the inner wall of the washing shell; the annular frame is in an arc shape, the annular frame is arranged above the object holding table, the interior of the annular frame is of a cavity structure, the multiple sets of spraying heads are fixed to the bottom of the annular frame and communicate with the annular frame, a communicating valve is fixed to the top of the annular frame, and the spraying heads are communicated with the communicating valve. A first communicating hose is fixed to the input end of the communicating valve, a shaft seat is fixed to the outer surface of the cleaning shell, and a half-ball door is rotationally connected to the inner wall of the shaft seat. The inner annular frame of the box body is in a semi-arc shape, objects can be sprayed and washed in multiple angles, when the object placing table rotates, the objects are rotated, and therefore the objects can be cleaned conveniently. And dead corners of articles can be sprayed, and thorough cleaning of the articles is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of nondestructive testing equipment, in particular to a fluorescent penetrant spray cleaning device. Background Art

[0002] Fluorescent nondestructive testing technology can play a supervisory role in ensuring quality and safety in material selection, processing, circulation, and use. With the rapid development of my country's aerospace manufacturing industry, the demand for fluorescent penetrant nondestructive testing equipment has increased significantly;

[0003] Publication No. "CN214794473U" provides a fluorescent penetrant spraying device, including a storage plate, a lifting hydraulic press, a support leg, a support plate, a door panel, a spraying bin, a rotating rod, a support frame, a rotating motor, a cleaning component and a spraying component, wherein the support legs are symmetrically arranged under the spraying bin, the storage plate is arranged between the support legs, the lifting hydraulic press is arranged on the top of the storage plate, the support plate is arranged in the spraying bin and can be rotatably arranged on the top of the lifting hydraulic press, the door panel can be rotatably arranged on the side of the spraying bin, the cleaning component is arranged on the side of the spraying bin away from the door panel, the support frame is arranged on the top of the spraying bin, the rotating motor is arranged under the support frame, and one end of the rotating rod is fixedly connected to the rotating motor The other end of the rotating rod is arranged in the spraying chamber and is arranged just above the support plate, and the spraying assembly is arranged on the side of the spraying chamber; the spraying assembly includes a solution pump, a connecting pipe, a driving motor, a lead screw, a lead screw pair, a lead screw housing, a fixing block, an atomizing nozzle, a connecting plate and a fluorescent liquid container, the lead screw housing is arranged on the side of the spraying chamber, the fixing block is arranged on the bottom surface of the inner wall of the lead screw housing, and the driving motor is arranged on the top of the lead screw housing. The structure is compact and the design is reasonable. The lifting hydraulic machine is used to control the lifting and lowering of the support plate, and the rotating rod is used to fix the workpiece to avoid the workpiece from colliding and causing damage to the workpiece when the workpiece rotates, and ensure that the workpiece can rotate during spraying, so as to ensure the spraying effect and protect the integrity of the workpiece;

[0004] However, the filtering device in the prior art still has the following defects:

[0005] The cleaning device cannot clean multiple surfaces of the items. During the cleaning process, the items may not be completely cleaned, and there may be blind spots in the cleaning of the items, which may cause subsequent inspection data of the items. Utility Model Content

[0006] The utility model aims to provide a fluorescent penetrant spray cleaning device to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A fluorescent penetrant spray cleaning device comprises a water boiler, a cleaning shell, a ring frame, a plurality of groups of spray heads, a platform and an adjustment component, wherein the ring frame fixes the inner wall of the cleaning shell;

[0009] The annular frame is in an arc shape and is arranged above the platform;

[0010] The interior of the annular frame is a cavity structure, and a plurality of groups of the spray heads are fixed at the bottom of the annular frame, and the spray heads are communicated with the annular frame.

[0011] Preferably, a connecting valve is fixed on the top of the annular frame, and a first connecting hose is fixed on the input end of the connecting valve.

[0012] Preferably, an axle seat is fixed to the outer surface of the cleaning shell, a hemispherical door is rotatably connected to the inner wall of the axle seat, a door opening motor is fixed to the outer surface of the axle seat, and the output end of the door opening motor is connected to the rotating shaft of the axle seat.

[0013] Preferably, a solenoid valve is fixed on the top of the hemispherical goal, the first connecting hose is connected to the output end of the solenoid valve, a second connecting hose is fixed to the input end of the solenoid valve, and the input end of the second connecting hose is connected to the output end of the water boiler.

[0014] Preferably, the bottom of the platform is rotatably connected to the inside of the cleaning shell through a sealed bearing member, a rotating motor is fixed inside the cleaning shell, and the output end of the rotating motor is connected to the bottom of the platform, and the adjustment assembly includes several groups of screw bearing seats, several groups of rotating screws, a circular ring frame, and several groups of threaded sliders, several groups of the screw bearing seats are fixed between the platform and the circular ring frame, and several groups of the screw bearing seats are arranged in a ring array.

[0015] Preferably, the rotating screw is rotatably connected to the central axis of the screw bearing seat, the threaded slider is slidably connected to the inner wall of the screw bearing seat, the central axis of the threaded slider is provided with a threaded groove adapted to the threaded slider, the threaded slider is threadedly connected to the rotating screw, and a stop block is fixed on the top of the threaded slider.

[0016] Preferably, one end of the rotating screw rod passes through the outer side of the screw rod bearing seat, and a turntable is fixed to one end of the rotating screw rod.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The internal ring frame of the utility box is set as a semicircular arc, which can spray and wash the items at various angles. When the platform rotates, the items rotate, and the dead corners of the items can be sprayed and washed to ensure that the items are thoroughly cleaned;

[0019] 2. The utility model can adjust the components so that the device can be adapted to the number, size and shape of the objects to be sprayed and washed, and the objects can be placed so that multiple objects can be washed. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the utility model and its connecting parts;

[0023] Figure 4 It is a structural schematic diagram of the screw rod bearing seat and its connecting parts in the utility model.

[0024] In the figure: 1, water boiler; 2, cleaning shell; 3, ring frame; 4, sprinkler head; 5, platform; 6, adjustment component; 7, connecting valve; 8, first connecting hose; 9, shaft seat; 10, door opening motor; 11, hemispherical door; 12, solenoid valve; 13, second connecting hose; 14, rotating motor; 61, screw bearing seat; 62, rotating screw; 63, ring frame; 64, threaded slider; 65, block; 66, turntable. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4 , the utility model provides a technical solution:

[0027] Embodiment 1:

[0028] A fluorescent penetrant spray cleaning device comprises a water boiler 1, a cleaning shell 2, a ring frame 3, a plurality of groups of spray heads 4, a platform 5 and an adjustment component 6, wherein the ring frame 3 fixes the inner wall of the cleaning shell 2;

[0029] The annular frame 3 is in an arc shape and is arranged above the platform 5;

[0030] The interior of the annular frame 3 is a cavity structure, and several groups of spray heads 4 are fixed at the bottom of the annular frame 3. The spray heads 4 are connected to the annular frame 3. A connecting valve 7 is fixed on the top of the annular frame 3. A first connecting hose 8 is fixed to the input end of the connecting valve 7. An axle seat 9 is fixed to the outer surface of the cleaning shell 2. A semi-spherical gate 11 is rotatably connected to the inner wall of the axle seat 9. A door opening motor 10 is fixed to the outer surface of the axle seat 9. The output end of the door opening motor 10 is connected to the rotating shaft of the axle seat 9. A solenoid valve 12 is fixed on the top of the semi-spherical gate 11. The first connecting hose 8 is connected to the output end of the solenoid valve 12. A second connecting hose 13 is fixed to the input end of the solenoid valve 12. The input end of the second connecting hose 13 is connected to the output end of the water boiler 1. Objects with fluorescent penetration need to be cleaned. , the hemispherical door 11 is opened by driving the door opening motor 10, and then the objects are placed on the upper part of the platform 5, and the door opening motor 10 is driven again to close the hemispherical door 11, and the water boiler 1 is turned on. The water boiler 1 heats the cleaning liquid to 23 degrees, with an upper and lower error of 3 degrees, and then the solenoid valve 12 is opened to set the water pressure to 123 kilopascals, and the cleaning liquid enters the interior of the annular frame 3. The cleaning liquid cleans the objects through the spray head 4. The annular frame 3 is a semicircular arc setting, and the objects can be sprayed at various angles. When the platform 5 rotates, the surface of the object is completely sprayed, and when the platform 5 rotates, the object rotates, and the dead corners of the object can be sprayed to ensure that the objects are thoroughly cleaned.

[0031] Embodiment 2:

[0032] Although the above technical solution uses the driving assembly to drive the two groups of fixed plates 7 to drive the two groups of filter screens 8 to move to the outside for manual cleaning, the bottom of the platform 5 is rotatably connected to the inside of the cleaning shell 2 through a sealed bearing member, and a rotating motor 14 is fixed inside the cleaning shell 2. The output end of the rotating motor 14 is connected to the bottom of the platform 5. The adjustment assembly 6 includes a plurality of groups of screw bearing seats 61, a plurality of groups of rotating screws 62, a circular frame 63, and a plurality of groups of threaded sliders 64. The plurality of groups of screw bearing seats 61 are fixed between the platform 5 and the circular frame 63, and the plurality of groups of screw bearing seats 61 are arranged in a ring array. The rotating screw 62 is rotatably connected to the central axis of the screw bearing seat 61, and the threaded slider 64 is slidably connected to the inner side of the screw bearing seat 61. The central axis of the threaded slider 64 is provided with a threaded groove adapted to the threaded slider 64, the threaded slider 64 is threadedly connected to the rotating screw 62, a stopper 65 is fixed on the top of the threaded slider 64, one end of the rotating screw 62 passes through the outer side of the screw bearing seat 61, and a turntable 66 is fixed on one end of the rotating screw 62. The position of the object is adjusted according to the number, size and shape of the sprayed objects, and then the object is placed on the top of the screw bearing seat 61, and then the rotating screw 62 is screwed through the turntable 66, the rotating screw 62 rotates, and the threaded slider 64 threadedly connected to the rotating screw 62 moves along the trajectory of the screw bearing seat 61, so that the stopper 65 moves, so that the object is between the stoppers 65, and the rotating motor 14 can drive the platform 5 to rotate;

[0033] Working principle: drive the door opening motor 10 to close the hemispherical door 11, turn on the water heater 1, and the water heater 1 heats the cleaning liquid to 23 degrees, with an upper and lower error of 3 degrees, then open the solenoid valve 12, set the water pressure to 123 kilopascals, and the cleaning liquid enters the inside of the annular frame 3, adjust the position of the objects according to the number, size and shape of the sprayed objects, and then place the objects on the top of the screw bearing seat 61, screw the rotating screw 62 through the turntable 66, and the rotating screw 62 rotates, and the threaded slider 64 threadedly connected to the rotating screw 62 moves on the track of the screw bearing seat 61, so that the stopper 65 moves, so that the objects are between the stoppers 65, and the rotating motor 14 can drive the object platform 5 to rotate;

[0034] The cleaning liquid cleans the objects through the spray head 4. The annular frame 3 is set as a semicircular arc, which can spray the objects at various angles. When the platform 5 rotates, the surface of the objects is completely sprayed. When the platform 5 rotates, the objects rotate, and the dead corners of the objects can be sprayed to ensure that the objects are thoroughly cleaned.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fluorescent penetrant spray cleaning device, comprising a water boiler (1), characterized in that: It also comprises a cleaning shell (2), an annular frame (3), a plurality of groups of spray heads (4), a platform (5) and an adjustment component (6), wherein the annular frame (3) fixes the inner wall of the cleaning shell (2); The annular frame (3) is in an arc shape, and the annular frame (3) is arranged above the object platform (5); The interior of the annular frame (3) is a cavity structure, a plurality of groups of the spray heads (4) are fixed at the bottom of the annular frame (3), and the spray heads (4) are connected to the annular frame (3).

2. A fluorescent penetrant spray cleaning device according to claim 1, characterized in that: A connecting valve (7) is fixed on the top of the annular frame (3), and a first connecting hose (8) is fixed on the input end of the connecting valve (7).

3. A fluorescent penetrant spray cleaning device according to claim 2, characterized in that: An axle seat (9) is fixed on the outer surface of the cleaning shell (2), a hemispherical door (11) is rotatably connected to the inner wall of the axle seat (9), a door opening motor (10) is fixed on the outer surface of the axle seat (9), and an output end of the door opening motor (10) is connected to the rotating shaft of the axle seat (9).

4. A fluorescent penetrant spray cleaning device according to claim 3, characterized in that: A solenoid valve (12) is fixed on the top of the hemispherical gate (11); the first connecting hose (8) is connected to the output end of the solenoid valve (12); a second connecting hose (13) is fixed to the input end of the solenoid valve (12); and the input end of the second connecting hose (13) is connected to the output end of the water boiler (1).

5. A fluorescent penetrant spray cleaning device according to claim 1, characterized in that: The bottom of the platform (5) is rotatably connected to the inside of the cleaning shell (2) through a sealed bearing member, a rotating motor (14) is fixed inside the cleaning shell (2), and the output end of the rotating motor (14) is connected to the bottom of the platform (5). The adjustment component (6) comprises a plurality of groups of screw bearing seats (61), a plurality of groups of rotating screws (62), a circular ring frame (63), and a plurality of groups of threaded sliders (64). The plurality of groups of screw bearing seats (61) are fixed between the platform (5) and the circular ring frame (63), and the plurality of groups of screw bearing seats (61) are arranged in a ring array.

6. A fluorescent penetrant spray cleaning device according to claim 5, characterized in that: The rotating screw (62) is rotatably connected to the central axis of the screw bearing seat (61), and the threaded slider (64) is slidably connected to the inner wall of the screw bearing seat (61). The central axis of the threaded slider (64) is provided with a threaded groove adapted to the threaded slider (64). The threaded slider (64) is threadedly connected to the rotating screw (62), and a stopper (65) is fixed to the top of the threaded slider (64).

7. A fluorescent penetrant spray cleaning device according to claim 5, characterized in that: One end of the rotating screw rod (62) passes through the outer side of the screw rod bearing seat (61), and a rotating disk (66) is fixed to one end of the rotating screw rod (62).

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