Automobile metal pipeline processing ultrasonic cleaning equipment and use method

Abstract

The application discloses an ultrasonic cleaning device for automobile metal pipeline machining and a use method thereof, and relates to the technical field of ultrasonic cleaning, which comprises a base, a cleaning tank is fixedly installed on the top of the base, and an arc cover is fixedly installed on the top of the cleaning tank; a bottom support assembly is used for limiting and placing the automobile metal pipeline during cleaning, and a vibrating pipe is arranged below the bottom support assembly. The ultrasonic cleaning device for automobile metal pipeline machining and the use method thereof have the advantages that the inner support positioning of the metal pipeline is realized by the deformation of the contraction inner support caused by extrusion and the adhesion to the inner wall of the metal pipeline, the metal pipeline slides on the surface of the guide pipe when moving to the side of the sealing pad, the extrusion capsule is extruded by the abutment strip pushed by the pipeline at this time, the extrusion capsule is deformed under stress, and the end part of the metal pipeline is protected from collision with the positioning assembly caused by the vibration of the metal pipeline during cleaning in the cleaning tank.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of ultrasonic cleaning, in particular to an ultrasonic cleaning device for automobile metal pipeline machining and a use method. BACKGROUND

[0002] An automobile thermal management system is responsible for regulating and controlling the temperature of components such as an engine, a battery (a new energy automobile), and an air conditioner. The metal pipeline of the automobile thermal management system long-termly conveys medium such as cooling liquid and refrigerant, and internal deposits such as water scale, rust stains, oil stains and impurity particles are easy to accumulate in the metal pipeline, which can reduce the heat transfer efficiency and hinder the fluid flow, and even cause pipeline corrosion and perforation, thereby affecting the overall performance and service life of the system. During long-term use of the automobile metal pipeline, various dirt, impurities, rust and cooling system additive residues are accumulated in the pipeline. The deposits can reduce the heat conduction efficiency of the metal pipeline, affect the circulation flow of the cooling liquid, and further cause poor heat dissipation of the engine, and can cause serious problems such as overheating of the engine, power reduction, accelerated wear of parts and even damage. At present, traditional cleaning methods such as chemical soaking cleaning and high-pressure water flushing have the problems of incomplete cleaning and possible damage to the inner wall of the pipeline. SUMMARY

[0003] To achieve the above object, the application is implemented by the following technical scheme: an ultrasonic cleaning device for automobile metal pipeline machining and a use method, comprising a base, a cleaning tank is fixedly installed on the top of the base, and an arc cover is fixedly installed on the top of the cleaning tank.

[0004] A bottom support assembly is arranged below the cleaning tank and is used for limiting and placing the automobile metal pipeline during cleaning.

[0005] A cleaning assembly is arranged inside the cleaning tank and is used for swing cleaning of the automobile metal pipeline.

[0006] A positioning assembly is arranged inside the cleaning tank and is used for supporting the automobile metal pipeline.

[0007] The positioning pipe is fixedly installed on the outer surface of the cleaning tank, the cleaning assembly is fixedly installed in the cleaning tank through the positioning pipe, the positioning assembly is provided with two groups, the two groups of positioning assemblies extend into the cavity of the arc cover through the positioning pipe, and the bottom support assembly is fixedly installed below the cleaning assembly.

[0008] The positioning assembly comprises a sealing gasket plate, a middle shaft pipe is fixedly installed at the shaft center of the sealing gasket plate, a handle is fixedly installed at one end of the middle shaft pipe, a limiting ring, a guide pipe and a contraction inner supporting piece are respectively sleeved on the outer surface of the middle shaft pipe, an adapter strip is movably installed on the outer surface of the limiting ring, an extrusion capsule is fixedly installed on the surface of the adapter strip, and the extrusion capsule is extruded and matched with the limiting ring through the adapter strip. The staff extrudes the contraction inner supporting piece and the adapter strip, so that the contraction inner supporting piece and the adapter strip are folded to facilitate the extraction of the positioning assembly from the positioning pipe, and then the staff sets the metal pipeline on the surface of the contraction inner supporting piece and pushes it to one side of the sealing gasket plate. At this time, the contraction inner supporting piece is extruded and deformed and adheres to the inner wall of the metal pipeline, so as to support and position the metal pipeline. When the metal pipeline moves to one side of the sealing gasket plate, it slides on the surface of the guide pipe. At this time, the adapter strip is extruded by the pipeline to extrude the extrusion capsule, so that the extrusion capsule is deformed under stress to protect the end of the metal pipeline from collision with the positioning assembly when the metal pipeline vibrates during cleaning in the cleaning tank.

[0009] Preferably, the guide pipe comprises a gasket ring sleeved on the outer surface of the middle shaft pipe, a circular cover sleeved on the outer surface of the gasket ring, a clamping block fixedly installed in the circular cover, an inner sliding ring rotatably installed on the surface of the clamping block, and the inner sliding ring is slidably matched with the inner wall of the metal pipe. After the staff starts the ultrasonic cleaning equipment, the shaking piece is affected by the vibrating cleaning liquid to drive the swinging frame to swing, so as to improve the vibration frequency of the liquid in the cleaning tank cavity, thereby enhancing the cleaning efficiency of the metal pipeline.

[0010] Preferably, the contraction inner supporting piece comprises a circular block, a positioning ring fixedly installed on the outer surface of the circular block, an inner supporting pipe fixedly installed on the outer surface of the positioning ring, a circular groove opened at the shaft center of the inner supporting pipe, the circular groove sleeved on the surface of the middle shaft pipe, an extrusion pad fixedly installed in the inner supporting pipe, a circular rod movably installed in the extrusion pad, a square plate fixedly installed on the outer surface of the circular rod, and a semicircular pad fixedly installed on the outer surface of the square plate. The staff sets the metal pipeline on the surface of the square plate, so that the square plate is pushed inwardly and shrinks, at this time the circular rod is extruded by the pipeline and the square plate to drive the extrusion pad to shrink inwardly to the inner supporting pipe, at this time the semicircular pad adheres to the inner wall of the metal pipeline to support the metal pipeline.

[0011] Preferably, the surface of the square plate away from the circular rod is movably matched with the positioning ring, the circular rod is extruded and matched with the extrusion pad, and the semicircular pad is extruded and matched with the inner wall of the metal pipeline.

[0012] Preferably, the supporting assembly comprises a bearing plate, the outer surface of the bearing plate is fixedly provided with clamping frames, the outer surface of the four clamping frames is fixedly provided with positioning frames, and the bottom of the positioning frame is fixedly provided with a supporting plate.

[0013] Preferably, the bearing plate is fixedly arranged in the cavity of the cleaning tank, and the bearing plate is matched with the inner wall of the cleaning tank, and the clamping frame extends through the cleaning tank and reaches the inside of the cleaning tank.

[0014] Preferably, the cleaning assembly comprises shaking members, the two groups of shaking members are arranged at the two ends of the arc cover, the outer surface of the shaking member is fixedly provided with a connecting strip on both sides, the surface of the shaking member is slidably provided with a sleeve plate, the surface of the sleeve plate is fixedly provided with a swinging frame, and the surface of the swinging frame is fixedly provided with a rib plate. After the staff starts the ultrasonic cleaning equipment, the shaking member is driven by the vibrating cleaning liquid to shake the swinging frame, so as to improve the vibration frequency of the liquid in the cavity of the cleaning tank, thereby improving the cleaning efficiency of the metal pipeline.

[0015] Preferably, the shaking member comprises a sleeve ring, the outer surface of the sleeve ring is fixedly provided with a circular shaft on both sides, the surface of the circular shaft is slidably matched with a sleeve block, the surface of the sleeve block is fixedly provided with a connecting short rod, the outer surface of the circular shaft is sleeved with a spring, and the spring is fixedly connected with the sleeve block. When the cleaning liquid vibrates in the cleaning tank, the circular shaft drives the swinging frame to shake, at this time, the sleeve block extrudes the spring, so that the spring shrinks under stress to improve the vibration frequency of the swinging frame and improve the fluidity of the liquid.

[0016] Preferably, the connecting short rod is fixedly connected with the swinging frame, the surface of the circular shaft away from the sleeve block is fixedly provided with an external connecting plate, and the external connecting plate is fixedly connected with the connecting strip.

[0017] Preferably, a method for using an ultrasonic cleaning equipment for automobile metal pipeline processing comprises the following steps:

[0018] S1, pipeline fixing, the staff pulls the handle, the positioning assembly is pulled out from the positioning pipe, then the staff sets the metal pipeline on the surface of the positioning assembly, the positioning assembly is extruded by the pipeline to deform, and is matched with the inner wall of the metal pipeline, so as to position and support the pipeline, then the staff inserts the positioning assembly into the cavity of the positioning pipe;

[0019] S2, liquid pouring, after the staff fixes the metal pipeline, the metal pipeline is placed in the cleaning tank through the positioning assembly, then the staff pours the cleaning liquid into the cleaning tank, so that the cleaning liquid soaks the metal pipeline, so that the cleaning liquid can clean the pipeline after the equipment is started;

[0020] S3, the worker positions the metal pipeline, starts the ultrasonic cleaning equipment, and makes the vibration tube at the bottom of the cleaning equipment vibrate, so that the cleaning assembly swings in the cleaning tank under the influence of vibration, so that the cleaning liquid in the cleaning tank is in a vibrating state, and the metal pipeline is cleaned;

[0021] S4, pipeline extraction, after the cleaning is completed, the worker pulls the handle to make the positioning assembly drive the cleaned metal pipeline outwards, so that the metal pipeline is separated from the cleaning tank, and the cleaned metal pipeline is taken out.

[0022] The application provides an ultrasonic cleaning equipment for automobile metal pipeline processing and a use method.

[0023] One, the ultrasonic cleaning equipment for automobile metal pipeline processing and the use method, the worker extrudes the contraction inner support and the connecting strip, so that the contraction inner support and the connecting strip are folded, the positioning assembly is extracted from the positioning pipe, then the worker sets the metal pipeline on the surface of the contraction inner support and pushes it to the sealing gasket plate side, at this time, the contraction inner support is deformed by extrusion and is attached to the inner wall of the metal pipeline, so that the metal pipeline is positioned by the contraction inner support, the metal pipeline slides on the surface of the guide pipe when moving to the sealing gasket plate side, at this time, the connecting strip is extruded by the pipeline to extrude the extrusion capsule, so that the extrusion capsule is deformed under stress, so as to protect the end of the metal pipeline when the metal pipeline vibrates in the cleaning tank.

[0024] Two, the ultrasonic cleaning equipment for automobile metal pipeline processing and the use method, the worker sets the metal pipeline on the surface of the square plate, so that the square plate is inwards contracted by the metal pipeline, at this time, the round rod is extruded by the pipeline and the square plate to drive the extrusion pad inwards contracted into the pipe, at this time, the semicircular pad is attached to the inner wall of the metal pipeline to support the metal pipeline.

[0025] Three, the ultrasonic cleaning equipment for automobile metal pipeline processing and the use method, after the worker starts the ultrasonic cleaning equipment, the shaking piece is driven to swing by the vibrating cleaning liquid to improve the liquid vibration frequency in the cleaning tank cavity, so as to improve the cleaning efficiency of the metal pipeline.

[0026] Four, the ultrasonic cleaning equipment for automobile metal pipeline processing and the use method, after the worker starts the ultrasonic cleaning equipment, the shaking piece is driven to swing by the vibrating cleaning liquid to improve the liquid vibration frequency in the cleaning tank cavity, so as to improve the cleaning efficiency of the metal pipeline.

[0027] Five, the automobile metal pipeline machining ultrasonic cleaning equipment and method, through the cleaning liquid in the cleaning tank vibration, the round shaft drives the swing frame to shake, at this time the sleeve block extrudes the spring, so that the spring is forced to shrink to improve the swing frame vibration frequency, improve the fluid flowability. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 It is external structure schematic diagram of the automobile metal pipeline machining ultrasonic cleaning equipment of the application;

[0029] Figure 2 It is another angle external structure schematic diagram of the automobile metal pipeline machining ultrasonic cleaning equipment of the application;

[0030] Figure 3 It is internal structure schematic diagram of the arc cover of the application;

[0031] Figure 4 It is cleaning tank section structure schematic diagram of the application;

[0032] Figure 5 It is connecting structure schematic diagram of the positioning assembly and the cleaning assembly of the application;

[0033] Figure 6 It is shaking part section structure schematic diagram of the application;

[0034] Figure 7 It is positioning assembly structure schematic diagram of the application;

[0035] Figure 8 It is guiding pipe section structure schematic diagram of the application;

[0036] Figure 9 It is contraction inner support part structure schematic diagram of the application;

[0037] Figure 10 It is automobile metal pipeline machining ultrasonic cleaning equipment using method flow chart schematic diagram of the application.

[0038] In the diagram: 1. Base; 2. Bottom support assembly; 21. Card holder; 22. Positioning frame; 23. Support plate; 24. Bearing plate; 3. Arc cover; 4. Cleaning assembly; 41. Connecting strip; 42. Shaking component; 421. Round shaft; 422. Sleeve block; 423. Connecting short rod; 424. Spring; 425. Collar; 426. Outer plate; 43. Swing frame; 44. Prism plate; 45. Sleeve plate; 5. Positioning assembly; 51. Retractable inner support component; 511. 512. Semicircular pad; 513. Square plate; 514. Round rod; 515. Positioning ring; 516. Round block; 517. Inner support tube; 518. Round groove; 52. Extrusion pad; 52. Guide tube; 521. Round cover; 522. Snap-fit ​​block; 523. Inner slip ring; 524. Washer ring; 53. Limiting ring; 54. Extrusion bladder; 55. Sealing gasket; 56. Handle; 57. Connecting strip; 58. Central shaft tube; 6. Positioning tube; 7. Vibration tube; 8. Cleaning tank. Detailed Implementation

[0039] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and design various embodiments with various modifications suitable for a particular purpose.

[0040] First embodiment, such as Figures 1 to 4 As shown, the present invention provides a technical solution: an ultrasonic cleaning device and method for processing automotive metal pipes, including a base 1, a cleaning tank 8 fixedly installed on the top of the base 1, and an arc cover 3 fixedly installed on the top of the cleaning tank 8.

[0041] The bottom support assembly 2 is used for limiting and placing during the cleaning of automotive metal pipes, and a vibration tube 7 is provided below the bottom support assembly 2;

[0042] Cleaning assembly 4 is used for swing cleaning of automotive metal pipes, and a positioning tube 6 is fixedly installed inside the cleaning assembly 4.

[0043] Positioning component 5, which is used for internal support of automotive metal tubing;

[0044] The positioning tube 6 is fixedly installed on both sides of the outer surface of the cleaning tank 8. The cleaning component 4 is fixedly installed inside the cleaning tank 8 through the positioning tube 6. Two sets of positioning components 5 are provided. The two sets of positioning components 5 extend through the positioning tube 6 into the cavity of the arc cover 3. The bottom support component 2 is fixedly installed below the cleaning component 4.

[0045] The bottom support assembly 2 comprises a bearing plate 24, the outer surface of which is fixedly installed with clamping frames 21, four of which are provided, the outer surface of each of the four clamping frames 21 is fixedly installed with a positioning frame 22, the bottom of the positioning frame 22 is fixedly installed with a support plate 23. The bearing plate 24 is supported below the metal pipeline to support the metal pipeline from the positioning assembly 5.

[0046] The bearing plate 24 is fixedly installed inside the cavity of the cleaning tank 8, and the bearing plate 24 is matched with the inner wall of the cleaning tank 8, and the clamping frame 21 extends through the cleaning tank 8 to the inside thereof.

[0047] The second embodiment is based on the first embodiment, please refer to Figures 5 to 6 As shown, the cleaning assembly 4 comprises two groups of shaking members 42, which are arranged at the two ends of the arc cover 3, the outer surface of each of the two groups of shaking members 42 is fixedly installed with a connecting strip 41, the surface of the shaking member 42 is slidably installed with a sleeve plate 45, the surface of the sleeve plate 45 is fixedly installed with a swinging frame 43, and the surface of the swinging frame 43 is fixedly installed with a rib plate 44. After the staff starts the ultrasonic cleaning equipment, the shaking member 42 is driven to shake the swinging frame 43 by the vibrating cleaning liquid, so as to improve the vibration frequency of the liquid in the cavity of the cleaning tank 8, thereby enhancing the cleaning efficiency of the metal pipeline.

[0048] The shaking member 42 comprises a sleeve ring 425, the outer surface of which is fixedly installed with a circular shaft 421, the surface of the circular shaft 421 is slidably fitted with a sleeve block 422, the surface of the sleeve block 422 is fixedly installed with a connecting short rod 423, the outer surface of the circular shaft 421 is sleeved with a spring 424, and the spring 424 is fixedly connected with the sleeve block 422. When the cleaning liquid vibrates in the cleaning tank 8, the circular shaft 421 drives the swinging frame 43 to shake, at this time the sleeve block 422 extrudes the spring 424, so that the spring 424 is contracted under stress to improve the vibration frequency of the swinging frame 43 and improve the fluidity of the liquid.

[0049] The connecting short rod 423 is fixedly connected with the swinging frame 43, the surface of the circular shaft 421 away from the sleeve block 422 is fixedly installed with an external connecting plate 426, and the external connecting plate 426 is fixedly connected with the connecting strip 41.

[0050] The third embodiment is based on the first and second embodiments, please refer to Figures 7 to 10As shown, the positioning assembly 5 comprises a sealing pad plate 55, the center shaft pipe 58 is fixedly installed at the shaft center of the sealing pad plate 55, one end of the center shaft pipe 58 is fixedly installed with a handle 56, the outer surface of the center shaft pipe 58 is respectively sleeved with a limiting ring 53, a guide pipe 52 and a contraction inner supporting piece 51, the outer surface of the limiting ring 53 is movably installed with a connecting strip 57, the surface of the connecting strip 57 is fixedly installed with an extrusion capsule 54, and the extrusion capsule 54 is extruded and matched with the limiting ring 53 through the connecting strip 57. The staff extrudes the contraction inner supporting piece 51 and the connecting strip 57, so that the contraction inner supporting piece 51 and the connecting strip 57 are folded to facilitate the positioning assembly 5 to be pulled out of the positioning pipe 6, and then the staff sleeves the metal pipeline on the surface of the contraction inner supporting piece 51 and pushes it to one side of the sealing pad plate 55. At this time, the contraction inner supporting piece 51 is extruded to deform and fit in the inner wall of the metal pipeline, so as to support and position the metal pipeline. When the metal pipeline moves to one side of the sealing pad plate 55, it slides on the surface of the guide pipe 52. At this time, the connecting strip 57 is extruded by the pipeline to extrude the extrusion capsule 54, so that the extrusion capsule 54 is deformed under stress to protect the end of the metal pipeline from collision with the positioning assembly 5 when the metal pipeline vibrates during cleaning in the cleaning tank 8.

[0051] The guide pipe 52 comprises a gasket ring 524 sleeved on the outer surface of the center shaft pipe 58, the outer surface of the gasket ring 524 is sleeved with a circular cover 521, the inside of the circular cover 521 is fixedly installed with a clamping block 522, the surface of the clamping block 522 is rotatably installed with an inner sliding ring 523, and the inner sliding ring 523 is slidably matched with the inner wall of the metal pipe. After the staff starts the ultrasonic cleaning equipment, the shaking piece 42 is affected by the vibrating cleaning liquid to drive the swinging frame 43 to swing, so as to improve the vibration frequency of the liquid in the cavity of the cleaning tank 8, thereby enhancing the cleaning efficiency of the metal pipeline.

[0052] The contraction inner supporting piece 51 comprises a circular block 515, the outer surface of the circular block 515 is fixedly installed with a positioning ring 514, the outer surface of the positioning ring 514 is fixedly installed with an inner supporting pipe 516, the shaft center of the inner supporting pipe 516 is provided with a circular groove 517, the circular groove 517 is sleeved on the surface of the center shaft pipe 58, the inside of the positioning ring 514 is fixedly installed with an extrusion pad 518, the inside of the extrusion pad 518 is movably installed with a circular rod 513, the outer surface of the circular rod 513 is fixedly installed with a square plate 512, and the outer surface of the square plate 512 is fixedly installed with a semicircular pad 511. The staff sleeves the metal pipeline on the surface of the square plate 512, so that the square plate 512 is pushed inwardly to contract, at this time the circular rod 513 is extruded by the pipeline and the square plate 512 to drive the extrusion pad 518 to contract inwardly to the inner supporting pipe 516, at this time the semicircular pad 511 fits in the inner wall of the metal pipeline to support the metal pipeline.

[0053] The surface of the square plate 512 away from the side of the round rod 513 is movably fitted with the positioning ring 514, the round rod 513 is extrudedly fitted with the extruded pad 518, and the semicircular pad 511 is extrudedly fitted with the inner wall of the metal pipeline.

[0054] In use, the staff extrudes the retractable inner support 51 and the connecting strip 57, so that the retractable inner support 51 and the connecting strip 57 are folded to facilitate the positioning assembly 5 to be pulled out of the positioning pipe 6, and then the staff sets the metal pipeline on the surface of the retractable inner support 51 and pushes it to the side of the sealing pad plate 55, at this time, the retractable inner support 51 is extruded to deform and fit the inner wall of the metal pipeline, thereby supporting and positioning the metal pipeline. When the metal pipeline moves to the side of the sealing pad plate 55, it slides on the surface of the guide pipe 52, at this time, the connecting strip 57 is extruded by the pipeline to extrude the extruded capsule 54, so that the extruded capsule 54 deforms under stress to protect the end of the metal pipeline from colliding with the positioning assembly 5 when the metal pipeline vibrates during cleaning in the cleaning tank 8.

[0055] When the staff starts the ultrasonic cleaning equipment, the shaking member 42 is affected by the vibrating cleaning liquid to drive the swing frame 43 to swing, so as to increase the vibration frequency of the liquid in the cavity of the cleaning tank 8, thereby improving the cleaning efficiency of the metal pipeline.

[0056] The staff sets the metal pipeline on the surface of the square plate 512, so that the square plate 512 is pushed inward to shrink, at this time, the round rod 513 is extruded by the pipeline and the square plate 512 to drive the extruded pad 518 to shrink inward to the inner support 516, at this time, the semicircular pad 511 fits the inner wall of the metal pipeline to support the metal pipeline.

[0057] The bearing plate 24 is supported below the metal pipeline to support the metal pipeline set on the positioning assembly 5.

[0058] When the staff starts the ultrasonic cleaning equipment, the shaking member 42 is affected by the vibrating cleaning liquid to drive the swing frame 43 to swing, so as to increase the vibration frequency of the liquid in the cavity of the cleaning tank 8, thereby improving the cleaning efficiency of the metal pipeline.

[0059] When the cleaning liquid vibrates in the cleaning tank 8, the circular shaft 421 drives the swing frame 43 to swing, at this time, the sleeve block 422 extrudes the spring 424, so that the spring 424 shrinks under stress to increase the vibration frequency of the swing frame 43 and improve the fluidity of the liquid.

[0060] S1, the pipeline is fixed, the staff pulls the handle 56 to pull out the positioning assembly 5 from the positioning pipe 6, then the staff sets the metal pipeline on the surface of the positioning assembly 5, so that the positioning assembly 5 is extruded by the pipeline to deform and fit the inner wall of the metal pipeline to support and position the pipeline, and then the staff inserts the positioning assembly 5 into the cavity of the positioning pipe 6.

[0061] S2, liquid pouring, after the staff fixed the metal pipeline, the metal pipeline is placed in the cleaning tank 8 through the positioning assembly 5, and then the staff pours the cleaning liquid into the cleaning tank 8, so that the cleaning liquid soaks the metal pipeline, so that the cleaning liquid can clean the pipeline after the equipment starts;

[0062] S3, vibration cleaning, after the staff positioned the metal pipeline, the ultrasonic cleaning equipment is started, so that the vibration pipe 7 at the bottom of the cleaning equipment is in a vibrating state, at this time the cleaning assembly 4 is affected by vibration and swings in the cleaning tank 8, so that the cleaning liquid in the cleaning tank 8 is in a vibrating state, so as to clean the metal pipeline;

[0063] S4, pipeline extraction, after the cleaning is completed, the staff pulls the handle 56 to make the positioning assembly 5 drive the cleaned metal pipeline to be pulled out outward, so that the metal pipeline is separated from the cleaning tank 8, so as to take out the metal pipeline after the cleaning is completed.

[0064] Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art and related fields without creative labor should belong to the scope of protection of the present application. The structures, devices and operation methods not specifically described and explained in the present application, if not specially described and limited, are implemented according to the conventional means in the art.

Claims

1. An ultrasonic cleaning device for processing automotive metal pipes, characterized in that, include: A base (1) is fixedly installed on the top of which a cleaning tank (8) is fixedly installed on the top of the cleaning tank (8); The bottom support assembly (2) is used for limiting the placement of metal pipes during cleaning of automobiles. A vibration tube (7) is provided below the bottom support assembly (2). Cleaning assembly (4), which is used for swing cleaning of automotive metal pipes, and a positioning tube (6) is fixedly installed inside the cleaning assembly (4). Positioning component (5) is used for internal support of automotive metal tubing; The positioning tube (6) is fixedly installed on both sides of the outer surface of the cleaning tank (8). The cleaning assembly (4) is fixedly installed inside the cleaning tank (8) through the positioning tube (6). There are two sets of positioning assemblies (5). The two sets of positioning assemblies (5) extend through the positioning tube (6) into the cavity of the arc cover (3). The bottom support assembly (2) is fixedly installed below the cleaning assembly (4). The positioning component (5) includes a sealing gasket (55), a central tube (58) is fixedly installed at the center of the sealing gasket (55), a handle (56) is fixedly installed at one end of the central tube (58), a limiting ring (53), a guide tube (52) and a shrinkable inner support (51) are respectively fitted on the outer surface of the central tube (58), a connecting strip (57) is movably installed on the outer surface of the limiting ring (53), and a compression bladder (54) is fixedly installed on the surface of the connecting strip (57). The compression bladder (54) is squeezed and adapted to the limiting ring (53) through the connecting strip (57). The cleaning component (4) includes a shaking component (42), and two sets of the shaking component (42) are provided. The two sets of the shaking component (42) are provided at both ends of the arc cover (3). Connecting strips (41) are fixedly installed on both sides of the outer surface of the shaking component (42). A sleeve plate (45) is slidably installed on the surface of the shaking component (42). A swing frame (43) is fixedly installed on the surface of the sleeve plate (45). A prism plate (44) is fixedly installed on the surface of the swing frame (43). The rocking component (42) includes a collar (425), on both sides of the outer surface of the collar (425) a round shaft (421) is fixedly installed, a sleeve block (422) is slidably adapted to the surface of the round shaft (421), a connecting short rod (423) is fixedly installed on the surface of the sleeve block (422), and a spring (424) is sleeved on the outer surface of the round shaft (421), and the spring (424) is fixedly connected to the sleeve block (422).

2. The ultrasonic cleaning equipment for processing automotive metal pipes according to claim 1, characterized in that: The guide tube (52) includes a washer (524), which is sleeved on the outer surface of the central tube (58). A circular cover (521) is sleeved on the outer surface of the washer (524). A snap-fit ​​block (522) is fixedly installed inside the circular cover (521). An inner slip ring (523) is rotatably installed on the surface of the snap-fit ​​block (522). The inner slip ring (523) is slidably adapted to the inner wall of the metal tube.

3. The ultrasonic cleaning equipment for processing automotive metal pipes according to claim 2, characterized in that: The retractable inner support member (51) includes a round block (515), a positioning ring (514) is fixedly installed on the outer surface of the round block (515), an inner support tube (516) is fixedly installed on the outer surface of the positioning ring (514), a round groove (517) is opened at the axis of the inner support tube (516), the round groove (517) is sleeved on the surface of the central tube (58), a compression pad (518) is fixedly installed inside the positioning ring (514), a round rod (513) is movably installed inside the compression pad (518), a square plate (512) is fixedly installed on the outer surface of the round rod (513), and a semi-circular pad (511) is fixedly installed on the outer surface of the square plate (512).

4. The ultrasonic cleaning equipment for processing automotive metal pipes according to claim 3, characterized in that: The surface of the square plate (512) away from the round rod (513) is adapted to the positioning ring (514), the round rod (513) is adapted to the compression pad (518), and the semi-circular pad (511) is adapted to the compression of the inner wall of the metal pipe.

5. The ultrasonic cleaning equipment for processing automotive metal pipes according to claim 1, characterized in that: The bottom support assembly (2) includes a bearing plate (24), and a card holder (21) is fixedly installed on the outer surface of the bearing plate (24). There are four card holders (21), and a positioning frame (22) is fixedly installed on the outer surface of the four card holders (21). A support plate (23) is fixedly installed at the bottom of the positioning frame (22).

6. The ultrasonic cleaning equipment for processing automotive metal pipes according to claim 5, characterized in that: The support plate (24) is fixedly installed inside the cavity of the cleaning tank (8), and the support plate (24) is adapted to the inner wall of the cleaning tank (8). The bracket (21) extends through the cleaning tank (8) into its interior.

7. The ultrasonic cleaning equipment for processing automotive metal pipes according to claim 1, characterized in that: The connecting rod (423) is fixedly connected to the swing frame (43), and an outer plate (426) is fixedly installed on the surface of the round shaft (421) away from the sleeve block (422). The outer plate (426) is fixedly connected to the connecting strip (41).

8. An ultrasonic cleaning device for automotive metal pipe processing according to any one of claims 1-7 is now provided with a method of using the ultrasonic cleaning device for automotive metal pipe processing, characterized in that... It consists of the following steps: S1. Pipeline fixing: The staff will pull the handle (56) to pull the positioning component (5) out of the positioning tube (6). Then the staff will put the metal pipe on the surface of the positioning component (5), so that the positioning component (5) will be deformed by the pipe and fit against the inner wall of the metal pipe to position and support the pipe. Then the staff will insert the positioning component (5) into the cavity of the positioning tube (6). S2. Liquid pouring: After the staff fixes the metal pipe, the metal pipe is placed in the cleaning tank (8) through the positioning component (5). Then the staff pours the cleaning liquid into the cleaning tank (8) so that the cleaning liquid soaks the metal pipe so that the cleaning liquid can clean the pipe after the equipment is started. S3. Vibration cleaning: After the staff positions the metal pipeline, they start the ultrasonic cleaning equipment so that the vibrating tube (7) at the bottom of the cleaning equipment is in a vibrating state. At this time, the cleaning component (4) is affected by the vibration and swings in the cleaning tank (8) so that the cleaning liquid in the cleaning tank (8) is in a vibrating state to clean the metal pipeline. S4. After cleaning, the staff pulls the handle (56) to pull the positioning component (5) outward, so that the metal pipe is pulled out of the cleaning tank (8) so that the cleaned metal pipe can be taken out.

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