CN217616101U - Spherical powder sieving mechanism of metal - Google Patents
Spherical powder sieving mechanism of metal Download PDFInfo
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- CN217616101U CN217616101U CN202221384186.1U CN202221384186U CN217616101U CN 217616101 U CN217616101 U CN 217616101U CN 202221384186 U CN202221384186 U CN 202221384186U CN 217616101 U CN217616101 U CN 217616101U
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- carousel
- spherical powder
- glass carousel
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Abstract
The utility model discloses a spherical powder sieving mechanism of metal, the glass carousel is through the rotatable installation of pivot in the frame and the slope sets up, rotary driving mechanism is connected with the glass carousel and is used for driving the glass carousel rotatory, the feed bin is located glass carousel top and is located pivot one side, the feed bin bottom has the feed opening, the garbage collection box is located glass carousel top and is located the pivot and keeps away from feed bin one side, the garbage collection box is located feed bin along glass carousel rotation direction low reaches, the garbage collection box has waste material receiving opening towards glass carousel rotation direction one side. Through the spherical powder sieving mechanism of metal of above-mentioned optimal design, through the design of glass carousel, eliminate the carousel surface and to the frictional force influence of granule for spherical powder rolls from glass carousel low side, and non-spherical powder collects to garbage collection box department along with the rotation of glass carousel, thereby realizes spherical and non-spherical powder's quick screening.
Description
Technical Field
The utility model relates to a spherical powder screening technical field especially relates to a spherical powder sieving mechanism of metal.
Background
The spherical metal powder as a powder metallurgy material is widely applied to the fields of brazing, 3D printing and the like. Although the preparation method is various, the mixing of non-spherical particles cannot be avoided in the preparation process, and the special-shaped particles can cause adverse effects on the powder metallurgy material. Meanwhile, different application scenes have higher requirements on the particle size when in use. Therefore, it is necessary to screen out the prepared non-spherical particles in advance. Spherical powders have been mostly separated by shaking on a rough inclined surface. However, since the metal powder has a small particle size, when it falls on a plane having a certain roughness, the powder is caught in the protrusions or grooves on the surface thereof regardless of whether the powder is spherical or not, and when the plane vibrates, the powder is shaken off at the same time, which makes it impossible to truly separate spherical and non-spherical particles.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem who exists among the background art, the utility model provides a spherical powder sieving mechanism of metal.
The utility model provides a pair of spherical powder sieving mechanism of metal, include: the device comprises a rack, a glass turntable, a storage bin, a waste collecting box and a rotary driving mechanism;
the glass carousel is rotatable to be installed in the frame through the pivot and the slope sets up, rotary driving mechanism is connected with the glass carousel and is used for driving the glass carousel rotatory, the feed bin is located glass carousel top and is located pivot one side, the feed bin bottom has the feed opening, the garbage collection box is located glass carousel top and is located the pivot and keeps away from feed bin one side, the garbage collection box is located the feed bin along glass carousel rotation direction low reaches, the garbage collection box has the waste material receipts mouth towards glass carousel rotation direction one side.
Preferably, the lower end of the glass rotary disc is provided with a baffle extending along the edge of the glass rotary disc, and a ball material collecting opening is formed in the middle of the baffle.
Preferably, the ball material collecting device further comprises a finished product box which is positioned below the ball material collecting opening.
Preferably, still include horizontal shelves pole, horizontal shelves pole is located the glass carousel top and is located the feed bin and keeps away from glass carousel upper end one side, and horizontal shelves pole is on a parallel with the setting of glass carousel and forms the clearance that supplies the ball material to pass through between the two.
Preferably, the rack is provided with a slide rail extending along the inclined direction of the glass rotary table, the slide rail is provided with a slide seat, and the horizontal stop rod is arranged on the slide seat.
Preferably, the waste collecting box is provided with a cylindrical structure extending along the radial direction of the glass rotary disc, and the waste collecting opening horizontally extends along the radial direction of the glass rotary disc.
Preferably, a waste sweeping brush is arranged at the lower edge of the waste receiving port.
Preferably, the glass rotary disc waste collecting box also comprises a dust collector which is communicated with the inside of the waste collecting box through a pipeline and is used for sucking waste materials on the glass rotary disc into the waste collecting box through a waste material collecting opening.
The utility model discloses in, the spherical powder sieving mechanism of metal that proposes, the glass carousel sets up through the pivot is rotatable to be installed in the frame and slope, rotary driving mechanism is connected with the glass carousel and is used for driving the glass carousel rotatory, the feed bin is located glass carousel top and is located pivot one side, the feed bin bottom has the feed opening, the garbage collection box is located glass carousel top and is located the pivot and keeps away from feed bin one side, the garbage collection box is located feed bin along glass carousel rotation direction low reaches, the garbage collection box has the waste material receipts mouth towards glass carousel rotation direction one side. Only through the spherical powder sieving mechanism of metal of above-mentioned optimal design, through the design of glass carousel, eliminate the carousel surface and to the frictional force influence of granule for spherical powder rolls from glass carousel low side, and non-spherical powder collects to garbage collection box department along with the rotation of glass carousel, thereby realizes spherical and non-spherical powder's quick screening.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the metal spherical powder screening device provided by the present invention.
Fig. 2 is a screening schematic diagram of an embodiment of the metal spherical powder screening device provided by the present invention.
Fig. 3 is a schematic diagram illustrating the screening of a glass turntable according to an embodiment of the present invention.
Fig. 4 is a schematic partial structure diagram of an embodiment of the metal spherical powder screening device provided by the present invention.
Detailed Description
As shown in fig. 1 to 4, fig. 1 is the utility model provides an embodiment's of a metal spherical powder sieving mechanism structural schematic diagram, fig. 2 is the utility model provides an embodiment's of a metal spherical powder sieving mechanism screening schematic diagram, fig. 3 is the utility model provides an embodiment's of a metal spherical powder sieving mechanism screening schematic diagram of glass carousel, fig. 4 is the utility model provides an embodiment's of a metal spherical powder sieving mechanism local structural schematic diagram.
Referring to fig. 1, the utility model provides a spherical powder sieving mechanism of metal, include: the device comprises a frame 1, a glass rotary table 2, a bin 3, a waste collecting box 4 and a rotary driving mechanism;
Referring to fig. 2 and 3, in the specific working process of the metal spherical powder screening device of this embodiment, the powder particles to be screened are discharged from the storage bin onto the glass turntable, the glass turntable is driven by the rotary driving mechanism to rotate, because the glass turntable is obliquely arranged, no friction force is limited between the spherical particles and the glass turntable, and therefore the particles roll to the lower end along the glass turntable, and for the non-spherical particles, the particle size is mostly dozens of micrometers, so the gravity component of the particles is not enough to overcome the friction force between the aspheric surface and the glass turntable, and therefore the particles stay on the glass turntable to rotate along with the glass turntable, when the particles rotate to the waste collection box along with the glass turntable to the higher end, the particles are collected into the waste collection box through the material receiving port of the waste collection box.
In actual design, the feed bin can adopt vibration unloading designs such as vibration dish for wait to filter the particle homodisperse unloading, in order to guarantee the screening effect.
In this embodiment, the spherical powder sieving mechanism of metal that proposes, the glass carousel is rotatable to be installed in the frame and the slope sets up through the pivot, rotary driving mechanism is connected with the glass carousel and is used for driving the glass carousel rotatory, the feed bin is located glass carousel top and is located pivot one side, the feed bin bottom has the feed opening, the garbage collection box is located glass carousel top and is located the pivot and keeps away from feed bin one side, the garbage collection box is located feed bin along glass carousel rotation direction low reaches, the garbage collection box has the waste material receipts mouth towards glass carousel rotation direction one side. Through the spherical powder sieving mechanism of metal of above-mentioned optimal design, through the design of glass carousel, eliminate the carousel surface and to the frictional force influence of granule for spherical powder rolls from glass carousel low side, and non-spherical powder collects to garbage collection box department along with the rotation of glass carousel, thereby realizes spherical and non-spherical powder's quick screening.
In order to facilitate the collection of the screened spherical particles, in the specific embodiment, the lower end of the glass rotary disk 2 is provided with a baffle 5 extending along the edge thereof, and a ball material collecting port 51 is formed in the middle of the baffle 5. When the spherical particles roll to the lower end of the glass rotary disc, the spherical particles fall on the baffle 5 and are collected together through the collecting port of the baffle.
Further, the powder screening device of the present embodiment further includes a finished product magazine 9, and the finished product magazine 9 is located below the ball material collecting port 51.
In addition, in order to avoid the great non-spherical granule of particle diameter to roll along the glass carousel under the action of gravity, the spherical powder sieving mechanism of metal of this embodiment still includes horizontal shelves pole 6, and horizontal shelves pole 6 is located glass carousel 2 top and is located feed bin 3 and keeps away from glass carousel 2 upper end one side, and horizontal shelves pole 6 is on a parallel with the setting of glass carousel 2 and forms the clearance that supplies the ball material to pass through between the two. Each falling particle needs to pass through the gap between the horizontal stop lever and the glass turntable so as to ensure the particle size of the finally obtained particles.
In a further specific design mode, the gap width between the horizontal stop lever and the glass rotary disc can be adjusted according to different particle size requirements. Specifically, a slide rail 7 extending along the inclined direction of the glass rotary table 2 is arranged on the frame 1, a slide seat 8 is arranged on the slide rail 7, and a horizontal stop lever 6 is arranged on the slide seat 8. The sliding seat slides along the sliding rail, so that the horizontal stop rod moves towards the direction close to/away from the glass rotary table, and the gap between the horizontal stop rod and the glass rotary table is adjusted.
In a specific design of the waste collection box, the waste collection box 4 has a cylindrical structure extending along the radial direction of the glass rotary table 2, and the waste collection port horizontally extends along the radial direction of the glass rotary table 2. Through the radius that waste material received the mouth and covered the glass carousel, guarantee to stop the granule in different positions on the glass carousel, along with the glass carousel rotates all can collect in the collection box through receiving the mouth when receiving the mouth.
Referring to fig. 4, in order to ensure the complete collection of the waste, a waste sweeping brush 41 may be disposed at a lower edge of the waste receiving port. A dust collector can also be arranged and is communicated with the inside of the waste collecting box 4 through a pipeline, and waste materials on the glass rotary disc 2 are sucked into the waste collecting box 4 through a waste material receiving hole.
In practical design, the dust collector, the rotary driving mechanism and the like can be installed in the frame.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. A metal spherical powder screening device, characterized by comprising: the device comprises a rack (1), a glass turntable (2), a storage bin (3), a waste material collecting box (4) and a rotary driving mechanism;
glass carousel (2) are installed in frame (1) through the pivot is rotatable and the slope sets up, rotary driving mechanism is connected with glass carousel (2) and is used for driving glass carousel (2) rotatory, feed bin (3) are located glass carousel (2) top and are located pivot one side, feed bin (3) bottom has the feed opening, garbage collection box (4) are located glass carousel (2) top and are located the pivot and keep away from feed bin (3) one side, garbage collection box (4) are located feed bin (3) along glass carousel (2) rotation direction low reaches, garbage collection box (4) have the waste material collection mouth towards glass carousel (2) rotation direction one side.
2. The metal spherical powder screening apparatus according to claim 1, wherein the glass rotary disk (2) has a baffle plate (5) extending along an edge thereof at a lower end thereof, and a ball collecting port (51) is formed at a central portion of the baffle plate (5).
3. The metal spherical powder screening device according to claim 2, further comprising a finished product magazine (9), the finished product magazine (9) being located below the ball material collection port (51).
4. The metal spherical powder screening device according to claim 1, further comprising a horizontal blocking rod (6), wherein the horizontal blocking rod (6) is positioned above the glass rotary table (2) and on one side of the storage bin (3) far away from the upper end of the glass rotary table (2), the horizontal blocking rod (6) is arranged in parallel with the glass rotary table (2), and a gap for passing ball materials is formed between the horizontal blocking rod and the glass rotary table (2).
5. The metal spherical powder screening device according to claim 4, wherein the frame (1) is provided with a slide rail (7) extending along the inclined direction of the glass rotary table (2), the slide rail (7) is provided with a slide seat (8), and the horizontal stop lever (6) is arranged on the slide seat (8).
6. The metal spherical powder screening device according to claim 1, wherein the scrap collecting box (4) has a cylindrical structure extending in a radial direction of the glass rotary table (2), and the scrap receiving opening extends horizontally in the radial direction of the glass rotary table (2).
7. The apparatus for screening metal spherical powder according to claim 1, wherein the waste material receiving port is provided with a waste material sweeping brush (41) at a lower edge thereof.
8. The metal spherical powder screening device according to claim 1, further comprising a dust collector, wherein the dust collector is communicated with the interior of the waste collecting box (4) through a pipeline and is used for sucking waste materials on the glass turntable (2) into the waste collecting box (4) through the waste material collecting port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221384186.1U CN217616101U (en) | 2022-05-31 | 2022-05-31 | Spherical powder sieving mechanism of metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221384186.1U CN217616101U (en) | 2022-05-31 | 2022-05-31 | Spherical powder sieving mechanism of metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217616101U true CN217616101U (en) | 2022-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221384186.1U Active CN217616101U (en) | 2022-05-31 | 2022-05-31 | Spherical powder sieving mechanism of metal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217616101U (en) |
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2022
- 2022-05-31 CN CN202221384186.1U patent/CN217616101U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 310000 No. 372, Jinpeng street, Sandun Industrial Park, Xihu District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Yatong New Materials Co.,Ltd. Address before: 310000 No. 372, Jinpeng street, Sandun Industrial Park, Xihu District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG ASIA GENERAL SOLDERING & BRAZING MATERIAL Co.,Ltd. |