CN212760060U

CN212760060U - Ultrasonic cleaning device for small mechanical equipment

Info

Publication number: CN212760060U
Application number: CN202020460129.1U
Authority: CN
Inventors: 董佳杰
Original assignee: Jining Fengxin Ultrasonic Equipment Co ltd
Current assignee: Jining Fengxin Ultrasonic Equipment Co ltd
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2021-03-23
Anticipated expiration: 2030-04-01

Abstract

The utility model discloses a small-size mechanical equipment's ultrasonic cleaning device, concretely relates to mechanical equipment washs field, including shell, inner tube, base, the inside fixed mounting of base has mixing box, motor, supersonic generator, and the inside fixed mounting of mixing box has the circulating pump, and the outer wall and the bottom surface of inner tube are fixed and are pasted the oscillator, and the inner wall fixed mounting of inner tube has the efflux ring, and the output fixedly connected with pivot of motor, bottom surface and the fixedly connected with revolving stage of inner tube are run through on the top of pivot. The utility model discloses a jet type ultrasonic cleaning utilizes the internal circulating pump to mix the washing liquid for the flow of washing liquid can carry out meticulous efficient ultrasonic cleaning to various small-size mechanical equipment's surface, especially the inside stain of miniature core isotructure etc. makes the spot that the inside cavitation of mechanical equipment breaks away from derive rapidly, realizes cleaning mechanical equipment's inner core, improves clean effect.

Description

Ultrasonic cleaning device for small mechanical equipment

Technical Field

The utility model relates to a mechanical equipment washs technical field, more specifically says, the utility model specifically is a small-size mechanical equipment's ultrasonic cleaning device.

Background

With the continuous development of science and technology and the continuous improvement of mechanical manufacturing technology, the requirements on the performance and reliability of assembling equipment and tools in various fields are higher and higher. At the same time, the requirements for the cleanliness of parts, which directly affect the performance of the equipment and the assembly and manufacturing precision, are particularly strict. This is particularly true for bearings, precision fittings, hydraulic components, seals, and parts that have special cleaning requirements. In a general assembly process, the cleaning work of parts has important significance for improving the assembly quality and prolonging the service life of a product. The cleaning operation is not in place, so that the parts are heated and lose precision too early, and serious accidents such as grinding, even occlusion and the like occur on the working surfaces which slide relatively because dirt and burrs scratch the matching surfaces. In addition, the corrosion generated by incomplete cleaning accelerates the aging of parts, meanwhile, the corrosion product can block an oil way, and the parts moving mutually cannot be well lubricated, so that the abrasion of the parts is accelerated. For this reason, the cleaning of the parts must be done carefully during the assembly process.

Compared with other cleaning modes, the ultrasonic cleaning machine has great advantages. In particular, in specialized and integrated production enterprises, the ultrasonic cleaning machine has gradually replaced the traditional immersion cleaning, brushing, pressure washing, vibration cleaning, steam cleaning and other process methods. The high efficiency and cleanliness of ultrasonic cleaners benefit from the penetrating and cavitating shock waves generated when the sound waves propagate in the medium. The method can easily clean parts with complex shapes, inner cavities and pores, can finish the general oil removal, rust removal, phosphorization and other processes in two to three minutes under the action of ultrasonic waves, can improve the speed by several times to dozens of times compared with the traditional method, and can reach high standard of cleanliness, thereby more prominently displaying the results which are difficult to reach or are irreplaceable by other treatment methods on occasions with higher requirements on the surface quality and the productivity of products.

The ultrasonic generator used by the ultrasonic cleaning device of the existing small-sized mechanical equipment is generally low in power, has a certain cavitation effect on oil stains on the surface of the mechanical equipment, and enables the oil stains to fall off from the surface of the equipment.

Therefore, it is desirable to provide an ultrasonic cleaning apparatus for small mechanical equipment with a good cleaning effect.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects in the prior art, the embodiment of the utility model provides an ultrasonic cleaning device for small mechanical equipment, through jet type ultrasonic cleaning, utilize the internal circulating pump to stir the cleaning fluid, accelerate the flow of the cleaning fluid, can carry out fine and efficient ultrasonic cleaning to the surface of various small mechanical equipment, especially the internal stain of miniature core isostructure, etc., lead out the stain that the internal cavitation of mechanical equipment breaks away from rapidly, realize cleaning the inner core of mechanical equipment, improve the cleaning effect; additionally, the utility model discloses a set up rotary mechanism, can all-round the wasing of object, through the rotatory object of revolving stage, make each surface of object accelerate the washing speed, and section of thick bamboo wall and bobbin base all are provided with ultrasonic transducer, provide a diversified washing angle for inside work piece for the work piece washs more thoroughly under the condition of same power, can further reduce the power consumption, accelerates the cleaning efficiency greatly, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an ultrasonic cleaning device of small-sized mechanical equipment comprises a shell, an inner tube and a base, wherein the top end of the shell and the inner tube is fixedly connected, the base is fixedly connected with the bottom end of the shell, a cavity is arranged inside the shell, the inner tube and the base, a control panel is fixedly arranged on the surface of the shell, a mixing box, a motor and an ultrasonic generator are fixedly arranged inside the base, a cleaning agent filling port is fixedly arranged on one side of the mixing box, a circulating pump is fixedly arranged inside the mixing box, an oscillator is fixedly attached to the outer wall and the bottom surface of the inner tube, the input end of the oscillator is electrically connected with a wire, the other end of the wire is electrically connected with the output end of the ultrasonic generator, a pipe is fixedly connected with the output end of the circulating pump, a jet ring is fixedly arranged on the inner wall of the inner tube, the top end of the rotating shaft penetrates through the bottom surface of the inner barrel and is fixedly connected with the rotating platform.

In a preferred embodiment, the bottom surface of the inner cylinder and the oscillators on the peripheral side are uniformly distributed, and the oscillators are ultrasonic transducers made of piezoelectric ceramics.

In a preferred embodiment, the top surface of the housing is provided with a matching dome, and the surface of the control panel is provided with an operating switch and a timer.

In a preferred embodiment, a mechanical seal is arranged at a contact position of the rotating shaft and the inner cylinder, the rotating shaft is positioned at the center of the bottom surface of the inner cylinder, the rotating table is of a disc-shaped structure, and anti-skid grains are arranged on the top surface of the rotating table.

In a preferred embodiment, the jet ring is of a hollow structure, an internal cavity of the jet ring is communicated with an output end of the circulating pump through a conduit, and a plurality of jet holes are formed in the inner side of the jet ring and are uniformly distributed.

In a preferred embodiment, the guide pipe comprises a water inlet pipe and a water outlet pipe, two ends of the water inlet pipe are fixedly connected with the jet ring and the output end of the circulating pump respectively, and two ends of the water outlet pipe are communicated with the jet ring and the interior of the mixing box respectively.

In a preferred embodiment, the input ends of the motor, the ultrasonic generator and the circulating pump are electrically connected with the output end of a control panel, and the input end of the control panel is electrically connected with an external power supply.

The utility model discloses a technological effect and advantage:

1. the utility model utilizes the internal circulating pump to stir the cleaning liquid through jet type ultrasonic cleaning, accelerates the flow of the cleaning liquid, can carry out fine and efficient ultrasonic cleaning on the surfaces of various small mechanical equipment, especially the internal stains of the structures such as the miniature machine core and the like, leads out the stains detached by the internal cavitation of the mechanical equipment rapidly, realizes cleaning the inner core of the mechanical equipment and improves the cleaning effect;

2. the utility model discloses a set up rotary mechanism, can all-round washing of object, through the rotatory object of revolving stage, each surface that makes the object accelerates the washing speed, and section of thick bamboo wall and bobbin base all are provided with ultrasonic transducer, provide a diversified washing angle for inside work piece for the work piece washs more thoroughly under the condition of same power, can further reduce the power consumption, accelerates the cleaning efficiency greatly.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the present invention.

Fig. 3 is a schematic structural diagram of the mixing box of the present invention.

Fig. 4 is a schematic diagram of the jet loop structure of the present invention.

The reference signs are: 1. a housing; 2. an inner barrel; 3. a rotating table; 4. a control panel; 5. a base; 6. An oscillator; 7. a wire; 8. a conduit; 9. a mixing box; 10. a cleaning agent filling port; 11. a jet ring; 12. a rotating shaft; 13. a motor; 14. an ultrasonic generator; 15. a circulation pump; 81. a water inlet pipe; 82. A water outlet pipe; 111. and (4) a jet hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The ultrasonic cleaning device of a small-sized mechanical device as shown in the attached figures 1-4 comprises a shell 1, an inner cylinder 2 and a base 5, wherein the top ends of the shell 1 and the inner cylinder 2 are fixedly connected, the base 5 is fixedly connected with the bottom end of the shell 1, a cavity is arranged inside the shell 1, the inner cylinder 2 and the base 5, a control panel 4 is fixedly arranged on the surface of the shell 1, a mixing box 9, a motor 13 and an ultrasonic generator 14 are fixedly arranged inside the base 5, a cleaning agent filling port 10 is fixedly arranged on one side of the mixing box 9, a circulating pump 15 is fixedly arranged inside the mixing box 9, an oscillator 6 is fixedly attached to the outer wall and the bottom surface of the inner cylinder 2, a lead 7 is electrically connected to the input end of the oscillator 6, the other end of the lead 7 is electrically connected with the output end of the ultrasonic generator 14, a guide pipe 8 is fixedly connected to the, the output end of the motor 13 is fixedly connected with a rotating shaft 12, and the top end of the rotating shaft 12 penetrates through the bottom surface of the inner cylinder 2 and is fixedly connected with the rotating platform 3.

The implementation mode is specifically as follows: through jet-type ultrasonic cleaning, the cleaning liquid is stirred by the internal circulating pump 15, the flowing of the cleaning liquid is accelerated, the surfaces of various small-sized mechanical equipment, particularly internal stains of structures such as a miniature machine core and the like, can be subjected to fine and efficient ultrasonic cleaning, so that the stains cavitated and separated in the mechanical equipment are led out quickly, the inner core of the mechanical equipment is cleaned, and the cleaning effect is improved; additionally, the utility model discloses a set up rotary mechanism, can all-round the wasing of object, through 3 rotatory objects of revolving stage, make each surface of object accelerate the washing speed, and section of thick bamboo wall and bobbin base all are provided with oscillator 6, provide a diversified washing angle for inside work piece for the work piece washs more thoroughly under the condition of same power, can further reduce the power consumption, accelerates the cleaning efficiency greatly.

Wherein, the bottom surface of the inner cylinder 2 and the oscillators 6 on the peripheral side are uniformly distributed, the oscillators 6 are ultrasonic transducers formed by piezoelectric ceramics, and the equipment is cleaned more thoroughly by the aid of the multi-directional ultrasonic transducers.

Wherein, the top surface of shell 1 is provided with the dome of looks adaptation, and the surface of control panel 4 is provided with operating switch and time-recorder, realizes timing cleaning function.

Wherein, the contact department of pivot 12 and inner tube 2 is equipped with mechanical seal, the centre of a circle department that is located the inner tube 2 bottom surface of pivot 12, revolving stage 3 is disc-shaped structure, and the top surface of revolving stage 3 has seted up anti-skidding line, rotates the object through revolving stage 3, makes each surface of object accelerate the cleaning speed.

The jet ring 11 is of a hollow structure, an internal cavity of the jet ring 11 is communicated with an output end of the circulating pump 15 through the guide pipe 8, and the inner side of the jet ring 11 is provided with a plurality of jet holes 111 which are uniformly distributed, so that the flow of cleaning liquid is accelerated, and the cavitation-separated stain in the mechanical equipment is rapidly led out.

Wherein, pipe 8 includes inlet tube 81, outlet pipe 82, and the both ends of inlet tube 81 are connected with efflux ring 11 and circulating pump 15's output fixed connection respectively, and the both ends of outlet pipe 82 are linked together with the inside of efflux ring 11 and mixing box 9 respectively for the flow of washing liquid and the homogeneous mixing of washing agent.

Wherein, the input ends of the motor 13, the ultrasonic generator 14 and the circulating pump 15 are electrically connected with the output end of the control panel 4, and the input end of the control panel 4 is electrically connected with an external power supply to form a control structure, so that one-key starting is realized.

The utility model discloses the theory of operation:

firstly, according to the material and stain property of mechanical equipment, a proper cleaning agent is filled through a cleaning agent filling port 10, cleaning solution is filled from the top end of an inner cylinder 2, the mechanical equipment to be cleaned is placed on the surface of a rotating platform 3, a power supply is started, ultrasonic vibration is carried out on the cleaning solution in the inner cylinder 2 through an ultrasonic generator 14 and an oscillator 6 while the rotating platform 3 rotates slowly at a constant speed, an internal circulating pump 15 is utilized to stir the cleaning solution, the flowing of the cleaning solution and the uniform mixing of the cleaning agent are accelerated, the fine and efficient ultrasonic cleaning can be carried out on the surfaces of various small mechanical equipment, particularly the internal stains of the structure such as a miniature machine core and the like, the stains detached from the internal cavitation of the mechanical equipment are led out rapidly, the cleaning of the inner core of the mechanical equipment is realized, the cleaning effect is improved, objects are rotated through the, and the wall and the bottom of the cylinder are provided with the oscillators 6, so that a multidirectional cleaning angle is provided for the internal workpiece, and the workpiece can be cleaned more thoroughly under the condition of the same power.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a small-size mechanical equipment's ultrasonic cleaning device, includes shell (1), inner tube (2), base (5), the top fixed connection of shell (1), inner tube (2), the bottom fixed connection of base (5) and shell (1), the inside of shell (1), inner tube (2), base (5) is equipped with the cavity, the fixed surface of shell (1) installs control panel (4), its characterized in that: a mixing box (9), a motor (13) and an ultrasonic generator (14) are fixedly arranged in the base (5), a cleaning agent filling port (10) is fixedly arranged on one side of the mixing box (9), a circulating pump (15) is fixedly arranged in the mixing box (9), the outer wall and the bottom surface of the inner cylinder (2) are fixedly attached with an oscillator (6), the input end of the oscillator (6) is electrically connected with a lead (7), the other end of the lead (7) is electrically connected with the output end of the ultrasonic generator (14), the output end of the circulating pump (15) is fixedly connected with a guide pipe (8), the inner wall of the inner cylinder (2) is fixedly provided with a jet ring (11), the output end of the motor (13) is fixedly connected with a rotating shaft (12), and the top end of the rotating shaft (12) penetrates through the bottom surface of the inner barrel (2) and is fixedly connected with the rotating platform (3).

2. The ultrasonic cleaning device for small mechanical equipment according to claim 1, wherein: the bottom surface of the inner cylinder (2) and the oscillators (6) on the peripheral side are uniformly distributed, and the oscillators (6) are ultrasonic transducers formed by piezoelectric ceramics.

3. The ultrasonic cleaning device for small mechanical equipment according to claim 1, wherein: the top surface of shell (1) is provided with the dome of looks adaptation, control panel's (4) surface is provided with operating switch and time-recorder.

4. The ultrasonic cleaning device for small mechanical equipment according to claim 1, wherein: the rotary table is characterized in that a mechanical seal is arranged at the contact position of the rotary shaft (12) and the inner cylinder (2), the rotary shaft (12) is located at the circle center of the bottom surface of the inner cylinder (2), the rotary table (3) is of a disc-shaped structure, and anti-skid grains are arranged on the top surface of the rotary table (3).

5. The ultrasonic cleaning device for small mechanical equipment according to claim 1, wherein: the jet ring (11) is of a hollow structure, the inner cavity of the jet ring (11) is communicated with the output end of the circulating pump (15) through a guide pipe (8), and a plurality of jet holes (111) are formed in the inner side of the jet ring (11) and are uniformly distributed.

6. The ultrasonic cleaning device for small mechanical equipment according to claim 1, wherein: pipe (8) are including inlet tube (81), outlet pipe (82), the both ends of inlet tube (81) respectively with the output fixed connection of efflux ring (11) and circulating pump (15), the both ends of outlet pipe (82) are linked together with the inside of efflux ring (11) and mixing box (9) respectively.

7. The ultrasonic cleaning device for small mechanical equipment according to claim 1, wherein: the input ends of the motor (13), the ultrasonic generator (14) and the circulating pump (15) are electrically connected with the output end of the control panel (4), and the input end of the control panel (4) is electrically connected with an external power supply.