Ultrasonic steel ball cleaning machine

Abstract

The utility model provides an ultrasonic steel ball cleaning machine, which relates to the technical field of motor bearing steel ball cleaning equipment, and comprises a box body shell, a cleaning cabin is arranged in the box body shell, a cover plate is arranged at the upper end of the cleaning cabin, the side end of the box body shell is communicated with a communicating pipe, a fixed shell is fixed on the surface of the communicating pipe, and a conical pipe is fixed in the fixed shell. A supporting spring is fixed in the fixing shell, a first water conveying pipe is fixed in the fixing shell, a fixing disc is fixed on the surface of the fixing shell, a sealing plug is connected in the fixing shell in a sliding mode, and a circular truncated cone groove is formed in the bottom of the sealing plug. The cleaning liquid is injected into the first water conveying pipe to push the sealing plug to move forwards, and after rated pressure is gathered, the supporting spring is pushed to move backwards to inject the cleaning liquid into the ultrasonic cleaning device, so that the risk of backflow of the cleaning liquid is reduced, and the problem of resource waste caused by pollution of the original cleaning liquid is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of motor bearing steel ball cleaning equipment, in particular to an ultrasonic steel ball cleaning machine. Background Art

[0002] Ultrasonic steel ball cleaning machines are the result of the growing demand for surface treatment and cleaning technology for metal parts in the industrial field, especially driven by the requirement to improve the friction performance and service life of metal steel balls. With the increasing requirements for cleanliness in industrial production, traditional cleaning methods can no longer meet the needs of modern industry. Ultrasonic cleaning technology, with its high efficiency and environmental protection characteristics, has gradually become a new technology in the cleaning field and is widely used in metal processing and manufacturing. In the processing of metal steel balls, the surface quality has a direct impact on its performance. Ultrasonic steel ball cleaning machines can effectively remove grease, dirt and other impurities on the surface, thereby improving the quality and performance of steel balls.

[0003] In the prior art, there is a common problem in traditional steel ball cleaning machines after the liquid injection process is completed. The pipeline design of many traditional cleaning machines does not fully consider the principles of liquid dynamics, such as insufficient one-way flow and anti-backflow mechanism, which causes the liquid to easily flow in the opposite direction under high pressure or gravity, and some contaminated liquid easily flows back into the pipeline system. This phenomenon not only reduces the cleaning efficiency, but also causes contamination of the original cleaning liquid. The backflow of contaminated liquid will directly contaminate the cleaning liquid stored in the equipment, affecting its cleaning effect and may have a negative impact on subsequent cleaning operations. The backflow of pollutants not only affects the cleaning effect, but may also corrode the pipeline and internal components of the machine, shortening the service life of the equipment. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an ultrasonic steel ball cleaning machine.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: an ultrasonic steel ball cleaning machine, comprising a box shell, a cleaning chamber is provided inside the box shell, a cover is provided on the upper end of the cleaning chamber, a connecting pipe is connected to the side end of the box shell, a fixed shell is fixed on the surface of the connecting pipe, a conical tube is fixed inside the fixed shell, a supporting spring is fixed inside the fixed shell, a first water supply pipe is fixed inside the fixed shell, a fixed disk is fixed on the surface of the fixed shell, a sealing plug is slidably connected inside the fixed shell, and a frustum groove is provided on the bottom of the sealing plug. In the prior art, there is a common problem in traditional steel ball cleaning machines after the liquid injection process is completed. The pipeline design of many traditional cleaning machines does not fully consider the principles of liquid dynamics, such as insufficient unidirectional flow and anti-backflow mechanism, which causes the liquid to easily flow backward under high pressure or gravity, and some contaminated liquid easily flows back into the pipeline system. This phenomenon not only reduces the cleaning efficiency, but also causes contamination of the original cleaning liquid. The backflow of contaminated liquid will directly contaminate the cleaning liquid stored in the equipment, affecting its cleaning performance. The cleaning effect and the possible negative impact on subsequent cleaning operations, the backflow of pollutants not only affect the cleaning effect, but also may corrode the pipes and internal components of the machine, shortening the service life of the equipment. To address such problems, the utility model adopts a safety valve device. When the staff is cleaning the steel ball, they inject cleaning liquid into the first water pipe to push the sealing plug forward. When the rated pressure is accumulated, the support spring is pushed to move backward, compressing the spring until the sealing plug reaches the front end of the cone, causing the sealing plug to retract along the surface of the cone, thereby allowing the cleaning liquid to enter the fixed shell from the first water pipe and be injected into the interior of the ultrasonic cleaning device. At the same time, after the liquid injection is completed, the pressure inside the first water pipe is reduced, the sealing plug is restored, and the interior of the fixed shell is sealed. At the same time, with the help of the support spring and the pressure of the cleaning liquid, the sealing plug is pushed to move along the inner wall of the fixed shell until it reaches the bottom of the first water pipe. The cleaning liquid inside the cleaning equipment continues to be pressurized, and the sealing plug expands to further seal it, thereby reducing the risk of cleaning liquid backflow and avoiding the problem of resource waste caused by contamination of the original cleaning liquid.

[0006] Preferably, the surface of the first water delivery pipe is threadedly connected with a sealing cover, the side end of the sealing cover is fixed with a rotating tube, the inside of the rotating tube is rotatably connected to the second water delivery pipe, the side end of the second water delivery pipe is threadedly connected to an adjusting bolt, the inside of the rotating tube is slidably connected with a closing ring, the side end of the rotating tube is fixed with a limiting nut, the limiting nut is rotatably connected to the second water delivery pipe, and a plurality of the closing rings are fixed with an extrusion spring. In the prior art, the infusion tube of a traditional steel ball cleaning machine is not easy to rotate, and there is a certain degree of installation difficulty. It cannot be adjusted to a suitable angle position for assembly, and a solution needs to be sought. The infusion tube of a traditional cleaning machine is fixed in a fixed position and is not easy to rotate to a suitable position as needed, which brings trouble to the installation. Since the infusion tube is not easy to rotate, it takes more time and effort to adjust the position and angle when assembling the cleaning machine, which affects work efficiency. In response to such problems, the utility model is provided by A rotatable pipe structure is adopted, and a sealing cover is connected to the surface of the first water pipe through a threaded connection to ensure the tightness and waterproof performance of the connection. A rotating tube is fixed to the side end of the sealing cover, which enables the rotating tube to be stably connected to the water pipe and allows the rotation of internal components. The internal rotation of the rotating tube is connected to the second water pipe. The rotating connection design allows the second water pipe to adjust its angle as needed. The internal sliding connection of the rotating tube is connected to a closed ring, which acts as a seal to prevent liquid leakage. A limiting nut is fixed to the side end of the rotating tube, and the limiting nut is rotatably connected to the second water pipe, which ensures that the second water pipe can rotate within the set range and will not fall off or shift. Extrusion springs are fixed between multiple closing rings, and the extrusion springs provide the necessary elasticity to ensure that the closing rings can maintain effective sealing under various pressures, thereby improving the assembly efficiency and use flexibility of the steel ball ultrasonic cleaning machine.

[0007] Preferably, the bottom of the box shell is rotatably connected to a universal wheel. In a narrow space or a complex layout, the universal wheel can significantly improve the mobility of the device, greatly reducing the space required for moving the device, so that the device can be moved and adjusted in direction more conveniently during use, greatly improving work efficiency and convenience.

[0008] Preferably, a dustproof pad is fixed on the peripheral surface of the cover plate, which can prevent dust and particles from entering the interior of the device, effectively reducing the problem of abrasive wear of the steel balls caused by impurities during use, thereby reducing the problem of damage to the steel balls caused by dust.

[0009] Preferably, a rubber plug is fixed to the inner wall of the limiting nut. The rubber plug can form a tight seal between the nut and the connector due to its soft and compressible properties, thereby effectively preventing leakage of liquid or gas.

[0010] Preferably, the extrusion spring is a double-strand spring. Due to its structural characteristics, the double-strand spring can distribute the load more evenly when subjected to external force, which not only reduces the problem of material stress concentration, but also improves the overall durability and reliability.

[0011] Beneficial effects

[0012] 1. In the prior art, there is a common problem in traditional steel ball cleaning machines after the liquid filling process is completed. The pipeline design of many traditional cleaning machines does not fully consider the principles of liquid dynamics, such as insufficient one-way flow and anti-backflow mechanism, which causes the liquid to easily flow in the opposite direction under high pressure or gravity, and some contaminated liquid easily flows back into the pipeline system. This phenomenon not only reduces the cleaning efficiency, but also causes contamination of the original cleaning liquid. The backflow of contaminated liquid will directly contaminate the cleaning liquid stored in the equipment, affecting its cleaning effect and possibly having a negative impact on subsequent cleaning operations. The backflow of pollutants not only affects the cleaning effect, but also may corrode the pipeline and internal components of the machine, shortening the service life of the equipment. In response to such problems, the utility model adopts a safety valve device. When the staff is filling the steel ball During cleaning, cleaning liquid is injected into the first water pipe to push the sealing plug forward. When the rated pressure is accumulated, the support spring is pushed to move backward, compressing the spring until the sealing plug reaches the front end of the cone, causing the sealing plug to retract along the surface of the cone, thereby allowing the cleaning liquid to enter the fixed shell from the first water pipe and be injected into the ultrasonic cleaning device. At the same time, after the injection is completed, the pressure inside the first water pipe is reduced, the sealing plug is restored, and the inside of the fixed shell is sealed. At the same time, the sealing plug is pushed along the inner wall of the fixed shell by means of the support spring and the pressure of the cleaning liquid until it reaches the bottom of the first water pipe. The cleaning liquid inside the cleaning equipment continues to be pressurized, and the sealing plug expands to further seal it, thereby reducing the risk of cleaning liquid backflow and avoiding the problem of resource waste caused by contamination of the original cleaning liquid.

[0013] 2. In the prior art, the infusion tube of the traditional steel ball cleaning machine is not easy to rotate, which has certain installation difficulties and cannot be adjusted to the appropriate angle position for assembly. A solution is needed. The infusion tube of the traditional cleaning machine is fixed in position and is not easy to rotate to the appropriate position as needed, which brings trouble to the installation. Since the infusion tube is not easy to rotate, it takes more time and effort to adjust the position and angle when assembling the cleaning machine, which affects the work efficiency. In response to such problems, the utility model adopts a rotatable pipe structure. The surface of the first water delivery pipe is connected with a sealing cover through a thread to ensure the tightness and waterproof performance of the connection. The side end of the sealing cover is fixed with a rotating pipe, which makes the rotating pipe stable. It is fixedly connected to the water pipe and allows the rotation of internal components. The internal rotation connection of the rotating tube is connected to the second water pipe. The rotating connection design allows the second water pipe to adjust its angle as needed. The internal sliding connection of the rotating tube is connected to a closed ring. The closed ring acts as a seal to prevent liquid leakage. The side end of the rotating tube is fixed with a limiting nut, which is rotatably connected to the second water pipe. This ensures that the second water pipe can rotate within the set range and will not fall off or shift. Extrusion springs are fixed between multiple closed rings. The extrusion springs provide the necessary elasticity to ensure that the closed rings can maintain effective sealing under various pressures, thereby improving the assembly efficiency and use flexibility of the steel ball ultrasonic cleaning machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the interior of the water pipe of the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the rotating device of the utility model;

[0017] Figure 4 This is a schematic diagram of the bottom structure of the utility model.

[0018] Legend:

[0019] 1. Box shell; 2. Connecting pipe; 201. Fixed plate; 202. Support spring; 203. Conical tube; 204. Fixed shell; 205. Sealing plug; 206. First water pipe; 3. Sealing cover; 301. Rotating tube; 302. Second water pipe; 303. Adjusting bolt; 304. Closing ring; 305. Limiting nut; 306. Extrusion spring; 4. Universal wheel. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific embodiments and drawings. However, the following embodiments are only preferred embodiments of the present invention and are not exhaustive. Based on the embodiments in the implementation manner, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the present invention.

[0021] The specific embodiments of the present utility model are described below with reference to the accompanying drawings. Specific embodiment:

[0023] Reference Figure 1-4 An ultrasonic steel ball cleaning machine includes a box shell 1, a cleaning cabin is opened inside the box shell 1, a cover is provided on the upper end of the cleaning cabin, a connecting pipe 2 is connected to the side end of the box shell 1, a fixed shell 204 is fixed on the surface of the connecting pipe 2, a tapered tube 203 is fixed inside the fixed shell 204, a supporting spring 202 is fixed inside the fixed shell 204, a first water pipe 206 is fixed inside the fixed shell 204, a fixed disk 201 is fixed on the surface of the fixed shell 204, a sealing plug 205 is slidably connected to the inside of the fixed shell 204, and a truncated cone groove is provided at the bottom of the sealing plug 205. In the prior art, a common problem exists in traditional steel ball cleaning machines after the liquid filling process is completed. The pipeline design of many traditional cleaning machines does not fully consider the principles of liquid dynamics, such as insufficient one-way flow and anti-backflow mechanism, which causes the liquid to easily flow in the opposite direction under high pressure or gravity, and some contaminated liquid easily flows back into the pipeline system. This phenomenon not only reduces the cleaning efficiency, but also causes contamination of the original cleaning liquid. The backflow of contaminated liquid will directly contaminate the cleaning liquid stored in the equipment, affecting its cleaning effect and possibly having a negative impact on subsequent cleaning operations. The backflow of pollutants not only affects the cleaning effect, but also may corrode the pipeline and internal components of the machine, shortening the service life of the equipment. To address this problem, the present invention adopts a safety valve device. When the staff is cleaning the steel ball, they inject cleaning liquid into the first water pipe 206 to push the sealing plug 205 forward. When the rated pressure is accumulated, the support spring 202 is pushed backward, compressing the spring until the sealing plug 205 reaches the front end of the cone, causing the sealing plug 205 to retract along the surface of the cone, thereby allowing the cleaning liquid to enter the fixed shell 2 from the first water pipe 206. 04, and is injected into the ultrasonic cleaning device. At the same time, after the injection is completed, the internal pressure of the first water pipe 206 is reduced, and the sealing plug 205 is restored to seal the inside of the fixed shell 204. At the same time, with the help of the support spring 202 and the pressure of the cleaning liquid, the sealing plug 205 is pushed along the inner wall of the fixed shell 204 until it reaches the bottom of the first water pipe 206. The cleaning liquid inside the cleaning equipment continues to apply pressure, and at the same time, the sealing plug 205 expands to further seal it, thereby reducing the risk of cleaning liquid backflow and avoiding the problem of resource waste caused by contamination of the original cleaning liquid.

[0024] The surface of the first water pipe 206 is threadedly connected to a sealing cover 3, a rotating tube 301 is fixed to the side end of the sealing cover 3, the interior of the rotating tube 301 is rotatably connected to the second water pipe 302, the side end of the second water pipe 302 is threadedly connected to an adjusting bolt 303, the interior of the rotating tube 301 is slidably connected to a closing ring 304, a side end of the rotating tube 301 is fixed with a limiting nut 305, the limiting nut 305 is rotatably connected to the second water pipe 302, an extrusion spring 306 is fixed between multiple closing rings 304, the bottom of the box shell 1 is rotatably connected to a universal wheel 4, a dustproof pad is fixed to the circumference of the cover plate, a rubber plug is fixed to the inner wall of the limiting nut 305, and the extrusion spring 306 is a double-strand spring.

[0025] The working principle of the present invention is as follows: when the staff is cleaning the steel ball, they inject cleaning liquid into the first water pipe 206 to push the sealing plug 205 forward. When the rated pressure is accumulated, the support spring 202 is pushed to move backward, compressing the spring until the sealing plug 205 reaches the front end of the cone, causing the sealing plug 205 to retract along the surface of the cone, thereby allowing the cleaning liquid to enter the fixed shell 204 from the first water pipe 206 and be injected into the ultrasonic cleaning device. At the same time, after the liquid injection is completed, the internal pressure of the first water pipe 206 is reduced, the sealing plug 205 is restored, and the interior of the fixed shell 204 is sealed. At the same time, with the help of the support spring 202 and the pressure of the cleaning liquid, the sealing plug 205 is pushed to move along the inner wall of the fixed shell 204 until it reaches the bottom of the first water pipe 206. The cleaning liquid inside the cleaning equipment continues to be pressurized, and the sealing plug 205 expands to make it further sealed, thereby reducing the risk of cleaning liquid backflow and avoiding the problem of resource waste caused by contamination of the original cleaning liquid.

[0026] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0027] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. An ultrasonic steel ball cleaning machine, comprising a housing (1), a cleaning chamber provided inside the housing (1), a cover provided on the upper end of the cleaning chamber, and characterized in that: The side end of the box shell (1) is connected to a connecting pipe (2), a fixed shell (204) is fixed on the surface of the connecting pipe (2), a tapered tube (203) is fixed inside the fixed shell (204), a supporting spring (202) is fixed inside the fixed shell (204), a first water delivery pipe (206) is fixed inside the fixed shell (204), a fixed disk (201) is fixed on the surface of the fixed shell (204), a sealing plug (205) is slidably connected inside the fixed shell (204), and a truncated cone groove is provided at the bottom of the sealing plug (205).

2. The ultrasonic steel ball cleaning machine according to claim 1, characterized in that: The surface of the first water pipe (206) is threadedly connected to a sealing cover (3); a rotating tube (301) is fixed to the side end of the sealing cover (3); the interior of the rotating tube (301) is rotatably connected to the second water pipe (302); the side end of the second water pipe (302) is threadedly connected to an adjusting bolt (303); the interior of the rotating tube (301) is slidably connected to a closing ring (304); a limiting nut (305) is fixed to the side end of the rotating tube (301); the limiting nut (305) is rotatably connected to the second water pipe (302); and a plurality of the closing rings (304) are fixed with an extrusion spring (306).

3. The ultrasonic steel ball cleaning machine according to claim 2, characterized in that: The bottom of the box shell (1) is rotatably connected to a universal wheel (4).

4. The ultrasonic steel ball cleaning machine according to claim 1, characterized in that: A dustproof pad is fixed on the peripheral surface of the cover plate.

5. The ultrasonic steel ball cleaning machine according to claim 2, characterized in that: A rubber plug is fixed on the inner wall of the limiting nut (305).

6. The ultrasonic steel ball cleaning machine according to claim 2, characterized in that: The extrusion spring (306) is a double-strand spring.

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