CN207385895U - A kind of novel powder material screen - Google Patents
A kind of novel powder material screen Download PDFInfo
- Publication number
- CN207385895U CN207385895U CN201721265231.0U CN201721265231U CN207385895U CN 207385895 U CN207385895 U CN 207385895U CN 201721265231 U CN201721265231 U CN 201721265231U CN 207385895 U CN207385895 U CN 207385895U
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- CN
- China
- Prior art keywords
- feeding box
- material feeding
- screen drum
- fixed
- casing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of novel powder material screens in feed manufacturing machine field,It is included in the screen drum of horizontal setting in casing,Afterbody on casing positioned at screen drum offers corresponding discharge port,Main shaft is provided in screen drum,Two groups of link assemblies are fixed on main shaft,The end of link assembly is fixed with brush board,Hairbrush is installed on brush board,Material feeding box is additionally provided with by casing,Conveying auger is provided in material feeding box,One end of conveying auger is connected with spindle drive,The other end of conveying auger stretches out material feeding box and sets,And it is mounted on through bearing assembly on charging box outer wall,One end that conveying flood dragon stretches out material feeding box is connected with driven pulley,Driven pulley is sequentially connected through belt and drive pulley,Drive pulley is mounted on the output shaft of motor,Motor is fixed on the bottom of material feeding box,The utility model installs hairbrush by link assembly,Improve the stability in screening process,Available in powder material screening.
Description
Technical field
The utility model is related to a kind of feed manufacturing machine, more particularly to a kind of Powder screen.
Background technology
At present, cylinder powder sieve applies in general to the powder class material after harvest, according to the density of the material, thickness and diameter
The net grain of size separation and impurity.Its technological process is：Raw grain is into material bin and passes through chute and automatically flows into screen drum, in screen drum into
Row screen, the material less than sieve pore eyelet fall into material outlet, big miscellaneous more than sieve pore eyelet under the action of hairbrush, stay in
Screen drum is interior and enters big miscellaneous outlet.It is disadvantageous in that hairbrush of the prior art is generally fixed on main shaft, this is allowed for
It shortens after hairbrush front end is polished, it is small to substantially reduce Powder screen yield, while replaces relatively complicated, and stability is poor.
Utility model content
The purpose of this utility model is to provide a kind of novel powder material screen, improves its yield so that hairbrush is replaced convenient.
What the purpose of this utility model was realized in：A kind of novel powder material screen is included in the sieve of horizontal setting in casing
Tin, the afterbody that screen drum is located on casing offers corresponding discharge port, and main shaft is provided in screen drum, is fixed on the main shaft
There are two groups of link assemblies, the end of the link assembly is fixed with brush board, hairbrush is equipped on brush board, is also set up by the casing
There is material feeding box, conveying auger is provided in the material feeding box, one end of the conveying auger is connected with spindle drive, the conveying
The other end of auger stretches out material feeding box and sets, and is mounted on through bearing assembly on charging box outer wall, and conveying flood dragon stretches out material feeding box
One end be connected with driven pulley, the driven pulley is sequentially connected through belt and drive pulley, drive pulley peace
On the output shaft of motor, the motor is fixed on the bottom of material feeding box.
When the utility model is used, material is put into from material feeding box, is sent into through conveying auger in screen drum, material passes through in screen drum
Under the action of the hairbrush on main shaft, grain size is smaller to be fallen from screen drum, and the slave screen drum afterbody of increasing particle size is through discharge port
Discharge.Compared with prior art, the beneficial effects of the utility model are, the utility model installs hairbrush by link assembly,
The stability in screening process is improved, by being separately provided a material feeding box, inlet amount is increased, so as to improve this practicality newly
The yield of type.The utility model can be used in powder material screening.
In order to further enhance the stability of the utility model, the link assembly includes being sleeved on the shield of main shaft periphery
Set, the sheath periphery is evenly arranged with four connecting rods along its axial direction, is connected between two groups of link assemblies through four brush boards.
In order to enable the adjusting of hairbrush is more convenient, kidney slot is machined on the connecting rod, the brush board is fixed through bolt
In kidney slot.After the front end of hairbrush is polished, the position of brush board need to be only adjusted, hairbrush Forward can be reused, so as to
Reduce cost.
In order to improve the utility model screening efficiency, the screen drum is processed into cone section, and the outer diameter of screen drum afterbody is more than head end
Outer diameter.
Description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is screen drum structure diagram in the utility model.
Fig. 3 is link assembly structure diagram in the utility model.
Wherein, 1 casing, 1a discharge ports, 2 screen drums, 3 conveying augers, 4 material feeding box, 5 drive pulleys, 6 motors, 7 belts, 8
Driven pulley, 9 brush boards, 10 hairbrush, 11 main shafts, 12 connecting rods, 13 sheaths.
Specific embodiment
A kind of novel powder material screen as shown in Figs. 1-3 is included in the screen drum 2 of horizontal setting in casing 1, is located on casing 1
The afterbody of screen drum 2 offers corresponding discharge port 1a, and main shaft 11 is provided in screen drum 2, and two groups of companies are fixed on main shaft 11
12 component of bar, 12 component of connecting rod include the sheath 13 for being sleeved on 11 periphery of main shaft, and 13 periphery of sheath is evenly arranged with along its axial direction
Four connecting rods 12, the end of 12 component of connecting rod are fixed with brush board 9, are connected between two groups of 12 components of connecting rod through four brush boards 9, connecting rod
Kidney slot is machined on 12, brush board 9 is fixed on through bolt in kidney slot, and hairbrush 10 is equipped on brush board 9, is also set up by casing 1
There is material feeding box 4, conveying auger 3 is provided in material feeding box 4, one end and the main shaft 11 of conveying auger 3 are sequentially connected, conveying auger 3
The other end stretch out material feeding box 4 and set, and be mounted on through bearing assembly on material feeding box 4 outer wall, conveying flood dragon stretches out material feeding box 4
One end is connected with negative pulley wheel 8, and negative pulley wheel 8 is sequentially connected through belt 7 and drive pulley 5, and drive pulley 5 is installed
On the output shaft of motor 6, motor 6 is fixed on the bottom of material feeding box 4, and screen drum 2 is processed into cone section, and the outer diameter of 2 afterbody of screen drum is big
In the outer diameter of head end.
During utility model works, material is put into from material feeding box 4, is sent into through conveying auger 3 in screen drum 2, material is in screen drum 2
Under the action of the interior hairbrush 10 through being mounted on main shaft 11, grain size is smaller to be fallen from screen drum 2,2 tail of slave screen drum of increasing particle size
Portion is discharged through discharge port 1a, after the front end of hairbrush 10 is polished, need to only adjust the position of brush board 9, can be again by the Forward of hairbrush 10
Secondary use, so as to reduce cost.
The utility model is not limited to above-described embodiment, on the basis of technical solution disclosed in the utility model, this
The technical staff in field is not required performing creative labour special to some of which technology according to disclosed technology contents
Sign makes some and replaces and deform, these are replaced and deformation is within the protection scope of the present utility model.
Claims (4)
1. a kind of novel powder material screen, be included in the screen drum of horizontal setting in casing, be located on casing screen drum afterbody offer with
Its corresponding discharge port, which is characterized in that main shaft is provided in screen drum, two groups of link assemblies are fixed on the main shaft, it is described
The end of link assembly is fixed with brush board, and hairbrush is equipped on brush board, and material feeding box, the material feeding box are additionally provided with by the casing
Inside be provided with conveying auger, one end of the conveying auger is connected with spindle drive, the other end of the conveying auger stretch out into
Hopper is set, and is mounted on through bearing assembly on charging box outer wall, and one end that conveying flood dragon stretches out material feeding box is connected with driven skin
Belt wheel, the driven pulley are sequentially connected through belt and drive pulley, and drive pulley is mounted on the output shaft of motor,
The motor is fixed on the bottom of material feeding box.
2. a kind of novel powder material screen according to claim 1, which is characterized in that the link assembly includes being sleeved on main shaft
The sheath of periphery, the sheath periphery are evenly arranged with four connecting rods along its axial direction, through four brush boards between two groups of link assemblies
It is connected.
3. a kind of novel powder material screen according to claim 2, which is characterized in that kidney slot, institute are machined on the connecting rod
Brush board is stated to be fixed in kidney slot through bolt.
4. a kind of novel powder material screen according to any one of claim 1-3, which is characterized in that the screen drum is processed into cone
Section, the outer diameter of screen drum afterbody are more than the outer diameter of head end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721265231.0U CN207385895U (en) | 2017-09-29 | 2017-09-29 | A kind of novel powder material screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721265231.0U CN207385895U (en) | 2017-09-29 | 2017-09-29 | A kind of novel powder material screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207385895U true CN207385895U (en) | 2018-05-22 |
Family
ID=62330478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721265231.0U Active CN207385895U (en) | 2017-09-29 | 2017-09-29 | A kind of novel powder material screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207385895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408429A (en) * | 2018-05-28 | 2018-08-17 | 济源市万洋绿色能源有限公司 | A kind of lead powder turnover box |
-
2017
- 2017-09-29 CN CN201721265231.0U patent/CN207385895U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408429A (en) * | 2018-05-28 | 2018-08-17 | 济源市万洋绿色能源有限公司 | A kind of lead powder turnover box |
| CN108408429B (en) * | 2018-05-28 | 2024-01-26 | 济源市万洋绿色能源有限公司 | Lead powder turnover box |
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