CN208513050U - A kind of screening machine of multi-stage, efficient - Google Patents
A kind of screening machine of multi-stage, efficient Download PDFInfo
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- CN208513050U CN208513050U CN201820954847.7U CN201820954847U CN208513050U CN 208513050 U CN208513050 U CN 208513050U CN 201820954847 U CN201820954847 U CN 201820954847U CN 208513050 U CN208513050 U CN 208513050U
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Abstract
The utility model discloses a kind of screening machines of multi-stage, efficient, including body, discharge port and elevating hopper, the lower sidewall of the body offers discharge port, the fixed roof for running through body of the elevating hopper, and the bottom end of elevating hopper is equipped with the primary screen apparatus being fixedly connected on body inner wall, the lower section of the primary screen apparatus is equipped with second level screening plant, pass through the combination of the first Screening Network and cam, it pushes strut and drives the first Screening Network side-to-side movement, realize the biggish article of high efficiency screening partial size, the lesser article meeting free-falling of partial size simultaneously, regrading is carried out by blower, the biggish article quality of partial size is relatively heavy directly to be fallen, the lesser article of partial size can be sieved three times by wind to the second Screening Network, convenient for the lesser substance of splicing frame collection cut size, and the second Screening Network is able to carry out dust removal process.
Description
Technical field
The utility model relates to sieving machine technical field, specially a kind of screening machine of multi-stage, efficient.
Background technique
Screening machine is the relative motion using bulk granular material and compass screen surface, makes partial particulate through sieve pore, by different-grain diameter
Particle carries out grade distinction, carries out classification especially for the biggish article of some partial sizes difference or removes in screening process
The impurity of fine particle, but existing screening machine is mostly single screening is merely able to one rank of screening, when in article containing compared with
When more lightweight dust, Screening Network is easy blocking, influences screening efficiency, and these light powders cannot be removed in being sieving through dirt
Dirt, it is difficult to carry out multi-stage screening removal impurity, it is therefore desirable to a kind of screening machine of multi-stage, efficient.
Utility model content
The purpose of this utility model is to provide a kind of screening machines of multi-stage, efficient, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of screening machine of multi-stage, efficient, including machine
Body, discharge port and elevating hopper, the lower sidewall of the body offer discharge port, the fixed top for running through body of the elevating hopper
Wall, and the bottom end of elevating hopper is equipped with the primary screen apparatus that is fixedly connected on body inner wall, under the primary screen apparatus
Side is equipped with second level screening plant, and the second level screening plant is fixedly connected on the inner sidewall of body, the inner bottom wall of the body
On be placed with splicing frame corresponding with elevating hopper, be fixedly connected with demarcation plate on the inner wall of the splicing frame.
The primary screen apparatus includes the first Screening Network, draws flitch and fixed plate, and the side wall of first Screening Network is total
With the first screen frame is fixedly connected with, it is fixedly connected on the bottom face of first screen frame and draws flitch, institute there are two symmetrically arranged
It states and draws the side of flitch and be equipped with the strut being fixedly connected on the first screen frame bottom face, it is fixed on the inner sidewall of the body to connect
Symmetrically arranged fixed plate there are two connecing, the bottom end of two struts is slidably connected at the cunning that dead plate upper end face is opened up
On slot, the side wall of one of them strut is connected by the first spring with the inner sidewall of body, another strut
Side is equipped with percussion mechanism.
Preferably, the percussion mechanism includes motor and cam, and the motor is fixedly connected on the inner cavity rear wall of body
On, the output end of the motor is fixedly connected with shaft, and fixing sleeve is connected to the cam being in contact with strut in the shaft.
Preferably, the second level screening plant includes blower, the second Screening Network and baffle, and the blower bottom is fixedly connected
On the inner sidewall of body, the bottom end of the baffle is fixedly connected on the bottom end of right side fixed plate, the side of second Screening Network
Side is fixedly connected with the second screen frame jointly, and the equal movable sleeve of the second screen frame upper and lower side is connected to fixing sleeve, and the side of the second screen frame
Wall passes through second spring and is connected with the inner sidewall of fixing sleeve, and the top end face for the fixing sleeve being located above is fixedly connected on
In fixed plate, the underlying fixing sleeve is connected by strut with the inner bottom wall of body.
Preferably, the bottom wall that flitch is drawn described in right side is fixedly connected with one end of drawstring, the side wall of the right side fixed plate
On be rotatably connected to fixed pulley, the other end of the drawstring is around fixed pulley and is fixedly connected on the top of the second screen frame.
Preferably, offer air inlet corresponding with blower on the side side wall of the body, the body it is another
It is offered on the side wall of side and air outlet.
Compared with prior art, the utility model has the beneficial effects that
1, it by the combination of the first Screening Network and cam, pushes strut and drives the first Screening Network side-to-side movement, realize efficient
The biggish article of Sieving and casing, while the lesser article of partial size can free-falling；
2, regrading is carried out by blower, the biggish article quality of partial size is relatively heavy directly to be fallen, and partial size is smaller
Article can be sieved three times by wind to the second Screening Network, be convenient for the lesser substance of splicing frame collection cut size, and second
Screening Network is able to carry out dust removal process.
3, by the combination of fixed pulley and drawstring, realizing the second Screening Network can be left simultaneously when the first Screening Network moves
Right movement effectively avoids dust from blocking mesh, it is ensured that screening efficiency.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the portion A enlarged drawing；
Fig. 3 is the utility model outside drawing.
In figure: body 1, discharge port 2, elevating hopper 3, primary screen apparatus 4, the first Screening Network 41, the first screen frame 42, strut
43, draw flitch 44, cam 45, fixed plate 46, second level screening plant 5, blower 51, the second Screening Network 52, baffle 53, strut 54,
Second screen frame 55, fixing sleeve 56, splicing frame 6, fixed pulley 7, drawstring 8.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of screening machine of multi-stage, efficient, including body
1, discharge port 2 and elevating hopper 3, the lower sidewall of body 1 offer discharge port 2, and elevating hopper 3 fixes the roof for running through body 1, and
The bottom end of elevating hopper 3 is equipped with the primary screen apparatus 4 being fixedly connected on 1 inner wall of body.
Primary screen apparatus 4 includes the first Screening Network 41, draws flitch 44 and fixed plate 46, and the side wall of the first Screening Network 41 is total
With the first screen frame 42 is fixedly connected with, it is fixedly connected on the bottom face of the first screen frame 42 and draws flitch 44 there are two symmetrically arranged,
The side for drawing flitch 44 is equipped with the strut 43 being fixedly connected on 42 bottom face of the first screen frame, solid on the inner sidewall of body 1
There are two symmetrically arranged fixed plates 46 for fixed connection, and the bottom end of two struts 43 is slidably connected at 46 upper surface of fixed plate and is opened
If sliding slot on, the side wall of one of strut 43 is connected by the first spring with the inner sidewall of body 1, another strut 43
Side be equipped with percussion mechanism, percussion mechanism includes motor and cam 45, and motor is fixedly connected on the inner cavity rear wall of body 1
On, the output end of motor is fixedly connected with shaft, and fixing sleeve is connected to the cam 45 being in contact with strut 43, electric motor starting in shaft
The rotation for passing through cam 45 afterwards, pushes strut 43 and horizontally slips, and realizes that the first Screening Network 41 efficiently shakes, can carry out to article
Primary screening.
The lower section of primary screen apparatus 4 is equipped with second level screening plant 5, and second level screening plant 5 is sieved including blower 51, second
Net 52 and baffle 53,51 bottom of blower are fixedly connected on the inner sidewall of body 1, and it is solid that the bottom end of baffle 53 is fixedly connected on right side
The bottom end of fixed board 46, the side of the second Screening Network 52 are fixedly connected with the second screen frame 55 jointly, and 55 upper and lower side of the second screen frame is living
It is dynamic to be socketed with fixing sleeve 56, and the side wall of the second screen frame 55 passes through second spring and is connected with the inner sidewall of fixing sleeve 56, position
It is fixedly connected in fixed plate 46 in the top end face of the fixing sleeve 56 of top, underlying fixing sleeve 56 passes through strut 54 and machine
The inner bottom wall of body 1 is connected.
After preliminary screening, the small particle substance of whereabouts can pass through blower 51, wherein biggish particle can directly fall in splicing
The smaller substance of partial size can be blowed to the second Screening Network 52 by 6 left side of frame, blower 51, and tiny dust can pass through the second Screening Network
52 fall in 1 inner bottom wall of body, and the right side of splicing frame 6 is fallen to by the substance that the second Screening Network 52 stops, and realize multi-stage screening
Dust impurity is removed while article.
The bottom wall that flitch 44 is drawn on right side is fixedly connected with one end of drawstring 8, is rotatablely connected on the side wall of right side fixed plate 46
There is fixed pulley 7, the other end of drawstring 8 bypasses fixed pulley 7 and is fixedly connected on the top of the second screen frame 55,43 side-to-side movement of strut
During can by drawstring 8 pull 52 side-to-side movement of the second Screening Network, shake off the dust in mesh, it is ensured that high efficiency screening.
Air inlet corresponding with blower 51 is offered on the side side wall of body 1, is opened up on the other side side wall of body 1
Have and air outlet, it is ensured that blower 51 runs smooth, can blow substance and wave to the left, motor, blower, power switch and external electrical
Source forms a series circuit by conducting wire.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of screening machine of multi-stage, efficient, including body (1), discharge port (2) and elevating hopper (3), it is characterised in that: the machine
The lower sidewall of body (1) offers discharge port (2), the fixed roof for running through body (1) of the elevating hopper (3), and elevating hopper (3)
Bottom end be equipped with the primary screen apparatus (4) that is fixedly connected on body (1) inner wall, the lower section of the primary screen apparatus (4)
Equipped with second level screening plant (5), the second level screening plant (5) is fixedly connected on the inner sidewall of body (1), the body
(1) it is placed with splicing frame (6) corresponding with elevating hopper (3) in inner bottom wall, is fixedly connected on the inner wall of the splicing frame (6)
There is demarcation plate；
The primary screen apparatus (4) includes the first Screening Network (41), draws flitch (44) and fixed plate (46), first screening
The side wall of net (41) is fixedly connected with the first screen frame (42) jointly, is fixedly connected with two on the bottom face of first screen frame (42)
It is a it is symmetrically arranged draw flitch (44), the side for drawing flitch (44), which is equipped with, is fixedly connected on the first screen frame (42) bottom face
On strut (43), be fixedly connected with that there are two symmetrically arranged fixed plate (46) on the inner sidewall of the body (1), described in two
The bottom end of strut (43) is slidably connected on the sliding slot that fixed plate (46) upper surface is opened up, one of them described strut (43)
Side wall be connected by the first spring with the inner sidewall of body (1), the side of another strut (43) is equipped with jarring machine
Structure.
2. a kind of screening machine of multi-stage, efficient according to claim 1, it is characterised in that: the percussion mechanism includes motor
With cam (45), the motor is fixedly connected on the inner cavity rear wall of body (1), and the output end of the motor is fixedly connected with
Shaft, fixing sleeve is connected to the cam (45) being in contact with strut (43) in the shaft.
3. a kind of screening machine of multi-stage, efficient according to claim 1, it is characterised in that: the second level screening plant (5)
Including blower (51), the second Screening Network (52) and baffle (53), blower (51) bottom is fixedly connected on the inside of body (1)
On wall, the bottom end of the baffle (53) is fixedly connected on the bottom end of right side fixed plate (46), the side of second Screening Network (52)
Side is fixedly connected with the second screen frame (55) jointly, and the equal movable sleeve of the second screen frame (55) upper and lower side is connected to fixing sleeve (56), and
The side wall of second screen frame (55) passes through second spring and is connected with the inner sidewall of fixing sleeve (56), the fixation being located above
The top end face of set (56) is fixedly connected on fixed plate (46), and the underlying fixing sleeve (56) passes through strut (54) and machine
The inner bottom wall of body (1) is connected.
4. a kind of screening machine of multi-stage, efficient according to claim 3, it is characterised in that: draw flitch (44) described in right side
Bottom wall is fixedly connected with one end of drawstring (8), and fixed pulley (7), institute are rotatably connected on the side wall of the right side fixed plate (46)
The other end of drawstring (8) is stated around fixed pulley (7) and is fixedly connected on the top of the second screen frame (55).
5. a kind of screening machine of multi-stage, efficient according to claim 1, it is characterised in that: the side side of the body (1)
Air inlet corresponding with blower (51) is offered on wall, is offered on the other side side wall of the body (1) and air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820954847.7U CN208513050U (en) | 2018-06-21 | 2018-06-21 | A kind of screening machine of multi-stage, efficient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820954847.7U CN208513050U (en) | 2018-06-21 | 2018-06-21 | A kind of screening machine of multi-stage, efficient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208513050U true CN208513050U (en) | 2019-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820954847.7U Active CN208513050U (en) | 2018-06-21 | 2018-06-21 | A kind of screening machine of multi-stage, efficient |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110496775A (en) * | 2019-08-15 | 2019-11-26 | 孙利成 | A kind of soya bean screening plant |
| CN110538797A (en) * | 2019-09-19 | 2019-12-06 | 金华落日新能源科技有限公司 | Ore powder particle separation device |
| CN111871808A (en) * | 2020-08-05 | 2020-11-03 | 李彦平 | Grain screening plant for agricultural machinery equipment |
| CN112060400A (en) * | 2020-08-15 | 2020-12-11 | *** | Anti-blocking centrifugal screening equipment for rubber particle processing |
| CN113102231A (en) * | 2021-04-19 | 2021-07-13 | 菏泽学院 | Impurity removing device for peony seeds |
| CN114535070A (en) * | 2022-03-12 | 2022-05-27 | 江西希尔康泰制药有限公司 | Capsule production screening device and screening method |
-
2018
- 2018-06-21 CN CN201820954847.7U patent/CN208513050U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110496775A (en) * | 2019-08-15 | 2019-11-26 | 孙利成 | A kind of soya bean screening plant |
| CN110538797A (en) * | 2019-09-19 | 2019-12-06 | 金华落日新能源科技有限公司 | Ore powder particle separation device |
| CN110538797B (en) * | 2019-09-19 | 2020-07-31 | 连云港旺和新型建材有限公司 | Ore powder particle separation device |
| CN111871808A (en) * | 2020-08-05 | 2020-11-03 | 李彦平 | Grain screening plant for agricultural machinery equipment |
| CN112060400A (en) * | 2020-08-15 | 2020-12-11 | *** | Anti-blocking centrifugal screening equipment for rubber particle processing |
| CN113102231A (en) * | 2021-04-19 | 2021-07-13 | 菏泽学院 | Impurity removing device for peony seeds |
| CN114535070A (en) * | 2022-03-12 | 2022-05-27 | 江西希尔康泰制药有限公司 | Capsule production screening device and screening method |
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