CN218281967U - Fine material taking device of powder screening machine - Google Patents
Fine material taking device of powder screening machine Download PDFInfo
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- CN218281967U CN218281967U CN202222451627.1U CN202222451627U CN218281967U CN 218281967 U CN218281967 U CN 218281967U CN 202222451627 U CN202222451627 U CN 202222451627U CN 218281967 U CN218281967 U CN 218281967U
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- 238000012216 screening Methods 0.000 title claims abstract description 145
- 239000000843 powder Substances 0.000 title claims abstract description 48
- 239000000463 material Substances 0.000 title abstract description 21
- 238000003756 stirring Methods 0.000 claims abstract description 23
- 230000008878 coupling Effects 0.000 claims description 17
- 238000010168 coupling process Methods 0.000 claims description 17
- 238000005859 coupling reaction Methods 0.000 claims description 17
- 230000011218 segmentation Effects 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims description 3
- 238000007873 sieving Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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Abstract
The utility model relates to a can subdivide sieve powder device of getting material especially relates to a powder shifter subdividing extracting device, including the screening case, two feeders are installed respectively to the left and right sides of screening case upper surface, the center department of screening case upper surface is provided with crushing unit, the left surface of screening incasement wall and the left surface sliding connection of screening frame, through the feeder hopper with the leading-in crushing fill of powder, servo motor a drives the stirring rake and stirs the powder and smashes, be less than the powder of crushing fill surface mesh size and fall into screening board an upper surface through smashing the mesh, and the caking powder then disperses gradually under the stirring of stirring rake, and then avoids the unable screening of caking powder to influence powder screening ejection of compact quality, has solved the unable problem of getting the material that subdivides of current device.
Description
Technical Field
The utility model relates to a powder shifter segmentation extracting device, concretely relates to can segment the powder shifter who gets the material.
Background
Chinese utility model patent publication No.: CN214077134U discloses a segmentation extracting device of high-efficient powder shifter, and the device can carry out the breakage to the powder of caking to through setting up the segmentation effect that multiunit screening mechanism improved device sieve powder, improve device's sieve powder efficiency greatly.
But above-mentioned device has the defect when screening, and above-mentioned device sieves the material through connecting pipe and sieve, is provided with two screws in the connecting pipe and smashes the caking material in the material, and the material drops through the gap department between two screws and the connecting pipe, and some little caking materials also can follow wherein and drop to the sieve top, so just can't subdivide the material and get the material.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a sifter segmentation extracting device.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a powder shifter segmentation extracting device, includes the screening case, two feeder hoppers are installed respectively to the left and right sides of screening case upper surface, the center department of screening case upper surface is provided with crushing unit, the left surface of screening incasement wall and the left surface sliding connection of screening frame, the right flank of screening frame has screening board an, screening board b and screening board c from last to having rigid coupling down in proper order, the downside of the right flank of screening frame and the left surface rigid coupling of power plate, the lower surface of power plate is provided with screening unit.
Preferably, the diameter of the meshes formed on the upper surface of the screening plate a is larger than that of the meshes formed on the upper surface of the screening plate b.
Preferably, crushing unit is including installing the servo motor a in screening case upper surface center department, the output shaft of servo motor a passes the bearing of screening case upper surface joint and the top rigid coupling of stirring rake, the surface of stirring rake and the inner wall sliding connection who smashes the fill, the upper surface that smashes the fill can be dismantled with the upper surface of screening incasement wall and be connected.
Preferably, the right side at the front and the back of screening board an, screening board b and screening board c respectively with the front and the back sliding connection of three discharge gate inner wall, and three the right flank at the screening case is seted up respectively to the discharge gate, the lower surface of discharge gate inner wall and spring b's lower surface rigid coupling, and three spring b's upper surface respectively with screening board a, screening board b and screening board c's lower surface rigid coupling.
Preferably, the screening assembly comprises a pulley mounted on the lower surface of the power plate, the outer surface of the pulley is attached to the upper surface of the cam, the back of the cam is fixedly connected with an output shaft of the servo motor b, and the servo motor b is mounted on the lower surface of the inner wall of the screening box.
Preferably, the left side surface of the screening frame is fixedly connected with the right side surface of the sliding block, the left side surface of the sliding block is slidably connected with the left side surface of the inner wall of the sliding chute, the lower surface of the sliding block is fixedly connected with the upper surface of the spring a, and the lower surface of the spring a is fixedly connected with the lower surface of the inner wall of the sliding chute.
Preferably, the right flank of screening case respectively with the left surface rigid coupling of three mounting panel, the upper surface of mounting panel can be dismantled with the lower surface of gathering the workbin and be connected, the left surface of gathering the workbin and the right flank laminating of screening case, the position of gathering the workbin is corresponding with the position of discharge gate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, in the leading-in crushing fill of powder through the feeder hopper, servo motor a drives the stirring rake and stirs the powder and smash, is less than the powder of crushing fill surface mesh size and falls into screening board an upper surface through smashing the mesh of fighting, and the caking powder then disperses gradually under the stirring of stirring rake, and then avoids the unable screening of caking powder to influence powder screening ejection of compact quality, has solved the unable problem of getting the material of subdividing of current device.
The utility model discloses, it is rotatory to drive the cam through servo motor b, promote the screening frame rebound when cam and pulley laminating, when cam and pulley do not laminate, the screening frame moves down under the dead weight effect, so sieve the powder of screening frame upper surface repeatedly, the powder that is less than screening board a mesh drops to screening board b upper surface through the mesh of screening board a upper surface, the powder that is less than screening board b upper surface mesh drops to screening board c upper surface, hierarchical powder is respectively through screening board a after the screening, screening board b and screening c save in getting into three collection workbin, and then subdivide the powder and get the material.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic sectional view of the front view of the present invention;
FIG. 3 is a schematic view of the three-dimensional structure of the sieving frame of the present invention;
in the figure: 1. screening boxes; 2. a feed hopper;
a crushing component: 31. a crushing hopper; 32. a servo motor a; 33. a stirring paddle;
4. a screening rack; 5. a power plate; 6. a screening plate a; 7. a screening plate b; 8. a screening plate c;
a screening assembly: 91. a pulley; 92. a cam; 93. a servo motor b;
10. a slider; 11. a chute; 12. a spring a; 13. a material collecting box; 14. mounting a plate; 15. a discharge port; 16. and a spring b.
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 efforts all belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a powder shifter segmentation extracting device, includes screening case 1, two feeder hoppers 2 are installed respectively to the left and right sides of 1 upper surface of screening case, the center department of 1 upper surface of screening case is provided with crushing unit, the left surface of 1 inner wall of screening case and the left surface sliding connection of screening frame 4, the right flank of screening frame 4 is from last to having screening board a6, screening board b7 and screening board c8 to rigid coupling in proper order down, the downside of the right flank of screening frame 4 and the left surface rigid coupling of power plate 5, the lower surface of power plate 5 is provided with the screening subassembly.
Specifically, the diameter of the mesh holes formed in the upper surface of the screening plate a6 is larger than that of the mesh holes formed in the upper surface of the screening plate b 7;
the powder smaller than the meshes of the sieving plate a6 falls to the upper surface of the sieving plate b7 through the meshes of the upper surface of the sieving plate a6, and the powder smaller than the meshes of the upper surface of the sieving plate b7 falls to the upper surface of the sieving plate c 8.
Specifically, the crushing assembly comprises a servo motor a32 arranged at the center of the upper surface of the screening box 1, an output shaft of the servo motor a32 penetrates through a bearing clamped on the upper surface of the screening box 1 and is fixedly connected with the top end of a stirring paddle 33, the outer surface of the stirring paddle 33 is in sliding connection with the inner wall of a crushing hopper 31, and the upper surface of the crushing hopper 31 is detachably connected with the upper surface of the inner wall of the screening box 1;
in 2 leading-in crushing fill 31 with the powder through the feeder hopper, servo motor a32 drives stirring rake 33 and stirs the powder and smashes, is less than the powder of 31 outer surface mesh sizes of smashing and falls into screening board a6 upper surface through smashing the mesh of fighting 31, and the caking powder then disperses gradually under stirring of stirring rake 33 is smashed, and then avoids the unable screening of caking powder to influence powder screening ejection of compact quality.
Specifically, the right sides of the front and the back of the screening plate a6, the screening plate b7 and the screening plate c8 are respectively in sliding connection with the front and the back of the inner walls of the three discharge ports 15, the three discharge ports 15 are respectively arranged on the right side face of the screening box 1, the lower surfaces of the inner walls of the discharge ports 15 are fixedly connected with the lower surfaces of the springs b16, and the upper surfaces of the springs b16 are respectively fixedly connected with the lower surfaces of the screening plate a6, the screening plate b7 and the screening plate c 8;
the springs b16 on the lower surfaces of the sieve plates a6, b7 and c8 act to amplify the vibration frequency.
Specifically, the screening assembly comprises a pulley 91 arranged on the lower surface of the power plate 5, the outer surface of the pulley 91 is attached to the upper surface of a cam 92, the back surface of the cam 92 is fixedly connected with an output shaft of a servo motor b93, and the servo motor b93 is arranged on the lower surface of the inner wall of the screening box 1;
servo motor b93 drives cam 92 to rotate, and when cam 92 and pulley 91 laminated, promote screening frame 4 and upwards remove, when cam 92 and pulley 91 were not laminated, screening frame 4 moved downwards under the dead weight effect, so repeatedly sieve the powder of screening frame 4 upper surface.
Specifically, the left side surface of the screening frame 4 is fixedly connected with the right side surface of a sliding block 10, the left side surface of the sliding block 10 is in sliding connection with the left side surface of the inner wall of the sliding chute 11, the lower surface of the sliding block 10 is fixedly connected with the upper surface of a spring a12, and the lower surface of the spring a12 is fixedly connected with the lower surface of the inner wall of the sliding chute 11;
Specifically, the right side surface of the screening box 1 is fixedly connected with the left side surfaces of the three mounting plates 14, the upper surfaces of the mounting plates 14 are detachably connected with the lower surface of the material collecting box 13, the left side surface of the material collecting box 13 is attached to the right side surface of the screening box 1, and the position of the material collecting box 13 corresponds to the position of the material outlet 15;
the classified powder after screening enters three material collecting boxes 13 through a screening plate a6, a screening plate b7 and a screening plate c respectively for storage, so that centralized discharging is facilitated.
The utility model discloses a theory of operation and use flow:
the utility model, when in use;
the powder is guided into the crushing hopper 31 through the feed hopper 2, the servo motor a32 drives the stirring paddle 33 to stir and crush the powder, the powder smaller than the mesh size of the outer surface of the crushing hopper 31 falls onto the upper surface of the screening plate a6 through the meshes of the crushing hopper 31, caked powder is gradually dispersed under the stirring and crushing of the stirring paddle 33, the servo motor b93 drives the cam 92 to rotate, the screening frame 4 is pushed to move upwards when the cam 92 is attached to the pulley 91, the screening frame 4 moves downwards under the action of self weight when the cam 92 is not attached to the pulley 91, the powder on the upper surface of the screening frame 4 is repeatedly screened in such a way, the powder smaller than the meshes of the screening plate a6 falls onto the upper surface of the screening plate b7 through the meshes of the upper surface of the screening plate a6, the powder smaller than the meshes of the upper surface of the screening plate b7 falls onto the upper surface of the screening plate c8, the classified powder respectively enters the three material collecting boxes 13 through the screening plate a6, the screening plate b7 and the screening c for storage after screening, and the concentrated discharge is convenient.
It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a powder shifter segmentation extracting device, includes screening case (1), its characterized in that: two feeder hoppers (2) are installed respectively to the left and right sides of screening case (1) upper surface, the center department of screening case (1) upper surface is provided with crushing unit, the left surface of screening case (1) inner wall and the left surface sliding connection of screening frame (4), the right flank of screening frame (4) is from last to having screening board a (6), screening board b (7) and screening board c (8) to lower rigid coupling in proper order, the downside of the right flank of screening frame (4) and the left surface rigid coupling of power plate (5), the lower surface of power plate (5) is provided with the screening subassembly.
2. A sifter sub-dividing reclaimer assembly as claimed in claim 1, further comprising: the diameter of meshes formed in the upper surface of the screening plate a (6) is larger than that of meshes formed in the upper surface of the screening plate b (7).
3. A sifter fine-dividing reclaimer assembly as claimed in claim 1, further comprising: crushing unit is including installing servo motor a (32) of locating at screening case (1) upper surface center, the output shaft of servo motor a (32) passes the bearing of screening case (1) upper surface joint and the top rigid coupling of stirring rake (33), the surface of stirring rake (33) and the inner wall sliding connection who smashes fill (31), the upper surface of smashing fill (31) can be dismantled with the upper surface of screening case (1) inner wall and be connected.
4. A sifter fine-dividing reclaimer assembly as claimed in claim 1, further comprising: screening board a (6), screening board b (7) and screening board c (8) are positive and the right side at the back respectively with the front and the back sliding connection of three discharge gate (15) inner wall, and three the right flank in screening case (1) is seted up respectively in discharge gate (15), the lower surface of discharge gate (15) inner wall and the lower surface rigid coupling of spring b (16), and three the upper surface of spring b (16) respectively with the lower surface rigid coupling of screening board a (6), screening board b (7) and screening board c (8).
5. A sifter fine-dividing reclaimer assembly as claimed in claim 1, further comprising: the screening assembly comprises a pulley (91) mounted on the lower surface of the power plate (5), the outer surface of the pulley (91) is attached to the upper surface of a cam (92), the back of the cam (92) is fixedly connected with an output shaft of a servo motor b (93), and the servo motor b (93) is mounted on the lower surface of the inner wall of the screening box (1).
6. A sifter fine-dividing reclaimer assembly as claimed in claim 1, further comprising: the left surface of screening frame (4) and the right flank rigid coupling of slider (10), the left surface of slider (10) and the left surface sliding connection of spout (11) inner wall, the lower surface of slider (10) and the upper surface rigid coupling of spring a (12), the lower surface of spring a (12) and the lower surface rigid coupling of spout (11) inner wall.
7. A sifter fine-dividing reclaimer assembly as claimed in claim 1, further comprising: the right flank of screening case (1) respectively with the left flank rigid coupling of three mounting panel (14), the upper surface of mounting panel (14) can be dismantled with the lower surface of gathering workbin (13) and be connected, the left flank of gathering workbin (13) and the right flank laminating of screening case (1), the position of gathering workbin (13) is corresponding with the position of discharge gate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222451627.1U CN218281967U (en) | 2022-09-16 | 2022-09-16 | Fine material taking device of powder screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222451627.1U CN218281967U (en) | 2022-09-16 | 2022-09-16 | Fine material taking device of powder screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218281967U true CN218281967U (en) | 2023-01-13 |
Family
ID=84817378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222451627.1U Active CN218281967U (en) | 2022-09-16 | 2022-09-16 | Fine material taking device of powder screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218281967U (en) |
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2022
- 2022-09-16 CN CN202222451627.1U patent/CN218281967U/en active Active
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