CN218926246U

CN218926246U - Ultrasonic atomization device for metal powder

Info

Publication number: CN218926246U
Application number: CN202223187321.6U
Authority: CN
Inventors: 曹立兵
Original assignee: Liaoning Nuosheng Technology Co ltd
Current assignee: Liaoning Nuosheng Technology Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-04-28
Anticipated expiration: 2032-11-29

Abstract

The utility model relates to an ultrasonic atomization device for metal powder, which belongs to the technical field of ultrasonic atomization devices and comprises a manufacturing tank, wherein one side of the surface of the manufacturing tank is fixedly connected with a servo motor, the upper end of the servo motor is fixedly connected with a connecting seat, the upper end of the connecting seat is fixedly connected with a telescopic pipe, the left side of the telescopic end of the telescopic pipe is provided with a first cover plate, the right side of the telescopic end of the telescopic pipe is provided with a second cover plate, the middle part of the first cover plate is fixedly connected with an ultrasonic atomizer, the middle part of the lower end of the second cover plate is rotationally connected with a connecting rod, and two sides of the connecting rod are fixedly connected with scraping plates. The gear motor is electrified to rotate, the connecting rod and the scraping plate are driven to rotate through the output shaft, metal particles attached to the inner wall of the manufacturing tank can be scraped through the arrangement, the metal particles are discharged through the discharging pipe, the arrangement is free of manual cleaning, the manufacturing tank is large in size, the metal particles can be cleaned rapidly, and the working efficiency is greatly improved.

Description

Ultrasonic atomization device for metal powder

Technical Field

The utility model relates to the technical field of ultrasonic atomization devices, in particular to an ultrasonic atomization device for metal powder.

Background

The manufacturing process of the spherical fine metal powder comprises an air atomization method, a centrifugal atomization method and an ultrasonic vibration atomization method. In a typical ultrasonic atomizing device for producing spherical fine metal powder, atomization is performed by using a rotary atomizing disk having a diameter of 30 to 100mm. Under the drive of an ultrasonic vibration piezoelectric ceramic plate with the frequency of 30-40 kHz, the atomization flow of metal molten liquid with the frequency of 30-100 kg/h can be obtained at the rotation speed of 0-1000 rpm, however, the ultrasonic atomization device of metal powder appearing on the market still has various defects and can not meet the production requirement.

The existing ultrasonic atomization device for metal powder is characterized in that when technical particles are produced, the metal particles are often attached to the inner wall of a manufacturing tank, equipment cannot be discharged when discharging, manual cleaning is needed, the manufacturing tank is large in size, manual cleaning is very inconvenient, and the problem of no related automatic cleaning capability is solved.

Disclosure of Invention

In view of the above, the present utility model provides an ultrasonic atomizing device for metal powder, so as to solve the problem that the related automatic cleaning capability is not provided in the background art.

The technical scheme of the utility model is as follows:

the utility model provides an ultrasonic atomizing device of metal powder, includes makes jar, make jar surface one side fixedly connected with servo motor, servo motor's upper end fixedly connected with connecting seat, connecting seat upper end fixedly connected with flexible pipe, flexible end left side of flexible pipe is provided with first apron, flexible end right side of flexible pipe is provided with the second apron, first apron middle part fixedly connected with ultrasonic atomizer, second apron lower extreme middle part rotation is connected with the connecting rod, connecting rod both sides fixedly connected with scraper blade.

The working principle of the technical scheme is as follows:

the servo motor output shaft drives the connecting seat and the telescopic pipe to rotate, thereby drive first apron and second apron through the connecting plate and rotate 180 degrees, make the second apron be located and make jar upper end, at this moment, the flexible end shrink of electric jar makes the connecting rod enter into and makes the scraper blade and make jar internal surface contact, gear motor circular telegram is rotatory, drive connecting rod and scraper blade through the output shaft and rotate, this setting can scrape off the metal particle of attaching to making jar inner wall.

In a further technical scheme, an electric cylinder is fixedly connected to two ends of the inner cavity of the telescopic pipe, and the telescopic end of the electric cylinder is fixedly connected with the telescopic end of the telescopic pipe.

The telescopic end of the electric cylinder moves upwards to push the first cover plate to be separated from the manufacturing tank, and the first cover plate is lifted to be high enough to prevent the connecting rod from interfering with the manufacturing tank and influence normal use of the equipment.

In a further technical scheme, flexible end both sides fixedly connected with connecting plate of flexible pipe, connecting plate both sides respectively with first apron, second apron fixed connection, second apron upper end middle part fixedly connected with gear motor, gear motor output shaft and connecting rod upper end fixed connection.

The gear motor is electrified to rotate, and the output shaft drives the connecting rod and the scraping plate to rotate, so that metal particles attached to the inner wall of the manufacturing tank can be scraped.

In a further technical scheme, the manufacturing tank is filled with liquid, an injection tube penetrates through the upper end of the surface of the manufacturing tank, and a bracket is fixedly connected to the lower end of the manufacturing tank.

The interior of the manufacturing tank is filled with liquid through the injection tube, and the bracket provides supporting force for the manufacturing tank.

In a further technical scheme, the lower end of the manufacturing tank is provided with a discharging pipe, and a valve is arranged in the inner cavity of the pipe of the discharging pipe.

The valve is opened, so that liquid and small particles are discharged through the discharge pipe, and the discharge control is more convenient.

The beneficial effects of the utility model are as follows:

1. through the gear motor, the connecting rod and the scraping plate, metal particles attached to the inner wall of the manufacturing tank are scraped off, so that manual cleaning is omitted, and the working efficiency of equipment is greatly improved;

2. the automatic operation of the equipment can be realized through the set servo motor, the electric cylinder and the telescopic pipe, the equipment is cleaned, manual cleaning is not needed, and the safety is improved.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of the structure of the electric cylinder of the present utility model;

fig. 4 is a schematic structural view of the valve of the present utility model.

Reference numerals illustrate:

1. manufacturing a tank; 2. a syringe; 3. a first cover plate; 4. an ultrasonic atomizer; 5. a connecting plate; 6. a speed reducing motor; 7. a second cover plate; 8. a scraper; 9. a connecting rod; 10. a servo motor; 11. a connecting seat; 12. a telescopic tube; 13. a bracket; 14. an electric cylinder; 15. a valve; 16. and a discharging pipe.

Detailed Description

Embodiments of the present utility model are further described below with reference to the accompanying drawings.

Example 1:

as shown in fig. 1-4, the utility model provides an ultrasonic atomization device for metal powder, which comprises a manufacturing tank 1, wherein one side of the surface of the manufacturing tank 1 is fixedly connected with a servo motor 10, the upper end of the servo motor 10 is fixedly connected with a connecting seat 11, the upper end of the connecting seat 11 is fixedly connected with a telescopic pipe 12, the left side of the telescopic end of the telescopic pipe 12 is provided with a first cover plate 3, the right side of the telescopic end of the telescopic pipe 12 is provided with a second cover plate 7, the middle part of the first cover plate 3 is fixedly connected with an ultrasonic atomizer 4, the middle part of the lower end of the second cover plate 7 is rotationally connected with a connecting rod 9, and two sides of the connecting rod 9 are fixedly connected with scraping plates 8.

Specifically, flexible pipe 12 inner chamber both ends fixedly connected with jar 14, jar 14 flexible end and flexible pipe 12 flexible end fixed connection, flexible pipe 12 flexible end both sides fixedly connected with connecting plate 5, connecting plate 5 both sides respectively with first apron 3, second apron 7 fixed connection, second apron 7 upper end middle part fixedly connected with gear motor 6, gear motor 6 output shaft and connecting rod 9 upper end fixed connection, make jar 1 inside packing has liquid, make jar 1 surface upper end run through and have syringe 2, make jar 1 lower extreme fixedly connected with support 13, make jar 1 lower extreme and be provided with discharging pipe 16, discharging pipe 16 pipeline inner chamber is provided with valve 15.

The working principle and the beneficial effects of the embodiment are as follows.

The first cover plate 3 is closed with the upper end of the manufacturing tank 1, a user fills the inside of the manufacturing tank 1 with liquid through the injection tube 2, molten metal liquid enters the ultrasonic atomizer 4 through the guide tube, the ultrasonic atomizer 4 breaks up the metal liquid to form powder small particles, the generated small particles are cooled and solidified in the liquid, the user opens the valve 16 again, the liquid and the small particles are discharged through the discharging tube 15, the metal particles are attached to the inner wall of the manufacturing tank 1, the user opens the switch, the electric cylinder 14 works, the telescopic end of the electric cylinder 14 moves upwards, the first cover plate 3 and the manufacturing tank 1 are pushed to be separated, when the elevation is high enough, the servo motor 10 receives compiler signals to rotate for a certain angle, the output shaft of the servo motor 10 drives the connecting seat 11 and the telescopic tube 12 to rotate, so that the first cover plate 3 and the second cover plate 7 are driven to rotate for 180 degrees through the connecting plate 5, at the moment, the telescopic end of the electric cylinder 14 contracts, the connecting rod 9 enters the manufacturing tank 1, the scraper 8 is contacted with the inner surface of the manufacturing tank 1, the speed reducing motor 6 is electrified to rotate, the scraper 8 drives the scraper 8 to rotate, and the metal particles can be discharged through the connecting rod 8, and the large-sized manual cleaning tank 1 can be cleaned.

The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims

1. An ultrasonic atomizing device for metal powder, comprising a manufacturing tank, characterized in that: manufacturing jar surface one side fixedly connected with servo motor, servo motor's upper end fixedly connected with connecting seat, connecting seat upper end fixedly connected with flexible pipe, flexible end left side of flexible pipe is provided with first apron, flexible end right side of flexible pipe is provided with the second apron, first apron middle part fixedly connected with ultrasonic atomizer, second apron lower extreme middle part rotation is connected with the connecting rod, connecting rod both sides fixedly connected with scraper blade.

2. An ultrasonic metal powder atomizing apparatus according to claim 1, wherein: the telescopic pipe is characterized in that electric cylinders are fixedly connected to two ends of the inner cavity of the telescopic pipe, and the telescopic ends of the electric cylinders are fixedly connected with the telescopic ends of the telescopic pipe.

3. An ultrasonic metal powder atomizing apparatus according to claim 1, wherein: the telescopic pipe is characterized in that connecting plates are fixedly connected to two sides of the telescopic end of the telescopic pipe, two sides of each connecting plate are fixedly connected with a first cover plate and a second cover plate respectively, a gear motor is fixedly connected to the middle part of the upper end of the second cover plate, and an output shaft of the gear motor is fixedly connected with the upper end of the connecting rod.

4. An ultrasonic metal powder atomizing apparatus according to claim 1, wherein: the manufacturing tank is internally filled with liquid, the injection tube penetrates through the upper end of the surface of the manufacturing tank, and the bracket is fixedly connected to the lower end of the manufacturing tank.

5. An ultrasonic metal powder atomizing apparatus according to claim 1, wherein: the lower end of the manufacturing tank is provided with a discharging pipe, and a valve is arranged in the inner cavity of the pipe of the discharging pipe.