CN209715694U - A kind of dedicated screening plant of grain - Google Patents
A kind of dedicated screening plant of grain Download PDFInfo
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- CN209715694U CN209715694U CN201920553442.7U CN201920553442U CN209715694U CN 209715694 U CN209715694 U CN 209715694U CN 201920553442 U CN201920553442 U CN 201920553442U CN 209715694 U CN209715694 U CN 209715694U
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- grain
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Abstract
A kind of dedicated screening plant of grain, belongs to grain screening installation technical field.The lower end of cabinet is fixed, and there are four brake castors, the upper end of cabinet is equipped with case lid, case lid is equipped with feed inlet, the inner wall of cabinet is fixed, and there are two partitions, the upper surface of each partition is fixed with vibrating motor, the upper surface of each partition is equipped with through slot, long strip through hole there are two being set on wall box, the position of each long strip through hole is corresponding with partition, partition side wall is equipped with sliding chamber, sliding intracavitary sliding is equipped with screening net, material stirring-up mechanism is equipped with above each partition, each material stirring-up mechanism is installed on the corresponding inner wall of cabinet, cabinet front plate is hinged by pin shaft and wall box, cabinet front plate is fixed on cabinet by two retaining mechanisms, the rear inside wall of cabinet is further fixed on push-pull mechanism；The utility model is equipped with the screening mode of the double-deck vibration, and constantly stirs grain to be screened, and screening effect is good；It can be moved at any time simultaneously, and be collected conveniently after screening.
Description
Technical field
The utility model relates to a kind of screening plant, especially a kind of dedicated screening plant of grain belongs to grain screening and sets
Standby technical field.
Background technique
Grain can use screening plant when processing and screen out impurity, currently, common grain screening plant one
As using single layer vibration by the way of screen, structure function is fairly simple, and be deposited in top grain can not be screened to,
Screening effect is bad, affects the machine process and quality of grain.Meanwhile common grain screening plant lacks flexibility, moves
Dynamic inconvenience, and the inconvenient collection after grain screening.
Utility model content
The purpose of this utility model is to provide a kind of dedicated screening plants of grain, it is equipped with the screening side of the double-deck vibration
Formula, and grain to be screened is constantly stirred, screening effect is good；It can be moved at any time simultaneously, and be collected conveniently after screening.
Realize above-mentioned purpose, the utility model takes following technical proposals: a kind of dedicated screening plant of grain, including case
Body, case lid, push-pull mechanism, two partitions, two vibrating motors, two material stirring-up mechanisms, two retaining mechanisms and four brake shoes
Wheel；
The lower end surface of the cabinet is fixed, and there are four brake castors, and the upper surface of the cabinet is equipped with case lid, the case
It covers and is equipped with feed inlet, the inner wall of the cabinet is fixed, and there are two horizontally disposed partitions, between described two partitions correspond to up and down
It is fixed with vibrating motor on rear side of setting, the upper surface of each partition, the upper surface of each partition is equipped with through slot, the case
Long strip through hole there are two setting on the side wall of body left or right side, the position of each long strip through hole is corresponding with the partition,
Partition side wall corresponding with long strip through hole is equipped with sliding chamber, and each intracavitary sliding of cunning is equipped with screening net, it is each it is described every
Material stirring-up mechanism is equipped with above plate, each material stirring-up mechanism is installed on the corresponding inner wall of cabinet, cabinet front plate
Upper end is hinged by the left and right sidewall of pin shaft and the cabinet, and the lower end of the cabinet front plate is fixed by two retaining mechanisms
On cabinet, the rear inside wall of the cabinet is further fixed on push-pull mechanism.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is equipped with servo motor, transmission chain, the stirring wing, shaft, drive sprocket and driven sprocket, passes through control
Servo motor processed drives the rotation of the stirring wing, to constantly stir grain to be screened, the grain avoided above being deposited in cannot
The drawbacks of being screened to improves the screening quality of grain；
2, the utility model is equipped with two layer screen network selection, and screening effect is more preferable, avoids postsearch screening, improves screening effect
Rate；
3, the screening net of the utility model is detachable, and the gauze equipped with a variety of different size holes, versatility is good, is suitable for
The grain of different cultivars screens；
4, the utility model is equipped with push-pull mechanism, and after grain screening, vibrating motor and servo motor stop working,
Retaining mechanism is opened, hydraulic cylinder is started, pushes the grain in cabinet after screening, centralized collection is into collecting box；
5, the utility model is set there are four brake castor, can be moved at any time, strong flexibility.
Detailed description of the invention
Fig. 1 is the overall structure axonometric drawing of the dedicated screening plant of grain of the utility model；
Fig. 2 is the overall structure diagram of the dedicated screening plant of grain of the utility model；
Fig. 3 is the structural schematic diagram of the box house of the utility model；
Fig. 4 is the structural schematic diagram of one of material stirring-up mechanism of the utility model；
Fig. 5 is one of partition of the utility model and the fractionation schematic diagram of screening net；
Fig. 6 is the push-pull mechanism of the utility model and the connected mode schematic diagram of cabinet；
Fig. 7 is partial enlargement broken away view at A shown in FIG. 1；
Fig. 8 is partial enlarged view at B shown in Fig. 7；
Fig. 9 is partial enlarged view at C shown in Fig. 4.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, to the technical solution in the utility model carry out it is clear,
It being fully described by, it is clear that described embodiment is only a part of the embodiment of utility model, instead of all the embodiments,
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
Every other embodiment, fall within the protection scope of the utility model.
Specific embodiment 1: the utility model discloses a kind of dedicated screening plant of grain as shown in FIG. 1 to FIG. 9, packet
Include cabinet 1, case lid 2,4, two, partition vibrating motor 5, two retaining mechanism 7 of material stirring-up mechanism 6, two of push-pull mechanism 3, two and
Four brake castors 8；
The lower end surface of the cabinet 1 is fixed, and there are four brake castors 8, and the upper surface of the cabinet 1 is equipped with case lid 2, institute
Case lid 2 is stated equipped with feed inlet 2-1, the inner wall of the cabinet 1 is fixed, and there are two horizontally disposed partition 4, described two partitions 4
Corresponding interval setting up and down, the upper surface rear side of each partition 4 is fixed with vibrating motor 5, and (vibrating motor 5 passes through outside
Power supply power supply), the upper surface of each partition 4 is equipped with through slot 4-1, sets that there are two long on the 1 left or right side side wall of cabinet
Through-hole 1-2, the position of each long strip through hole 1-2 is corresponding with the partition 4, corresponding with long strip through hole 1-2
4 side wall of partition is equipped with sliding chamber 4-2, and sliding is equipped with screening net 4-3, the top of each partition 4 in each sliding chamber 4-2
It is equipped with material stirring-up mechanism 6, each material stirring-up mechanism 6 is installed on the corresponding inner wall of cabinet 1, the upper end of 1 front side board of cabinet
Left and right sidewall by pin shaft and the cabinet 1 is hinged, and the lower end of 1 front side board of cabinet is fixed by two retaining mechanisms 7
On cabinet 1, the rear inside wall of the cabinet 1 is further fixed on push-pull mechanism 3.
Specific embodiment 2: as shown in Figure 3, Figure 4, each material stirring-up mechanism 6 includes servo motor 6-1, motor
Frame 6-2, drive sprocket 6-7, two transmission chain 6-3, multiple stirring wing 6-4, multiple shaft 6-5 and multiple driven sprocket 6-6；
The upper surface of each partition 4 is equipped with H-shaped plate 4-4, the horizontal setting of the H-shaped plate 4-4, each H-shaped plate 4-4
Inner cavity is respectively formed between inner wall corresponding with cabinet 1, the inner cavity is rear interior cavity, left inside chamber and right inner cavity, the vibrating motor 9
It is arranged in rear interior cavity, each shaft 6-5 is arranged along the left and right directions of cabinet 1, and the both ends of shaft 6-5 pass through bearing
Rotation be pierced by corresponding H-shaped plate 4-4 and be fixedly connected in the middle part of driven sprocket 6-6, positioned at ipsilateral multiple driven sprocket 6-6
One group of driven sprocket is formed, the middle part of the drive sprocket 6-7 is fixedly connected (described to watch with the output shaft of servo motor 6-1
Take motor 6-1 and pass through external power supply and power), drive sprocket 6-7 and pass through transmission between one group of ipsilateral driven sprocket 6-6
Chain 6-3 transmission connection is located at another group of driven sprocket 6-6 and is sequentially connected also by transmission chain 6-3, and the transmission chain 6-3 is right
It should be arranged in left inside chamber and right inner cavity, the servo motor 6-1 is fixed on the corresponding side wall of H-shaped plate 4-4 by motor rack 6-2
On, the servo motor 6-1 and motor rack 6-2 are arranged in rear interior cavity, and each stirring wing 6-4 correspondence is mounted on shaft
On 6-5.
Specific embodiment 3: as shown in fig. 6, the push-pull mechanism 3 includes hydraulic cylinder 3-1 and push plate 3-2；
The push plate 3-2 is fixedly connected with hydraulic cylinder 3-1 cylinder rod end, the rear end of the hydraulic cylinder 3-1 cylinder body and cabinet 1
Inner sidewall is fixedly connected, and the left and right ends of the push plate 3-2 are slidably connected with 1 or so inner wall of cabinet (the left and right of the cabinet 1
Two limit sliding chutes 1-3 are equipped on the inner wall of two sides along the longitudinal direction, are equipped with two on the left and right ends side wall of the push plate 3-2
A position limiting slide block, the position limiting slide block on push plate 3-2 are slidably connected with limit sliding chutes 1-3 corresponding on cabinet 1).
Specific embodiment 4: as shown in figure 5, being equipped with knob 4-31 on each screening net 4-3 lateral wall.
Specific embodiment 5: as shown in figure 5, the gauze on each screening net 4-3 is that dismountable gauze (described can
Disassembly gauze is formed with the gauze of multiple and different specification holes, carries out replacement gauze according to the grain of the different cultivars to be screened).
Specific embodiment 6: as shown in fig. 7, each retaining mechanism 7 includes tie down screw 7-1 and engaging lug 7-
2；
The engaging lug 7-2 is fixedly connected with 1 front side board of cabinet, passes through locking screw between the engaging lug 7-2 and cabinet 1
Bar 7-1, which is threadedly coupled, (to be set to pass through there are two screw hole 1-4, the tie down screw 7-1 on the front end outer side wall of the cabinet 1 and correspond to
Engaging lug 7-2 be threadedly coupled with the screw hole 1-4 on cabinet 1).
When the utility model is used, brake castor 8 is locked, according to grain size, selects suitable screening net 4-3, and
It successively slides into partition 4, grain to be screened is poured into cabinet 1 from feed inlet 2-1, starts two vibrating motors 5 and two
Servo motor 6-1, grain constantly stir under the rotation of stirring wing 6-4, and vibrating motor 5 works, and makes sieve of the grain from upper layer
Network selection 4-3 is fallen on the screening net 4-3 of lower layer, and same stirring wing 6-4's constantly stirs grain, and in the work of vibrating motor 5
Under, it is fallen in cabinet 1 from the screening net 4-3 of lower layer, after accumulating a certain amount of grain in cabinet 1, vibrating motor 5 and servo electricity
Machine 6-1 stops working, and external collecting box of taking is placed at the front side board of cabinet 1, successively backs out tie down screw 7-1, starts
The cylinder rod of hydraulic cylinder 3-1, hydraulic cylinder 3-1 push push plate 3-2, the front side board of the grain that push plate 3-2 promotion has been screened to cabinet 1
Place, the front side board of cabinet 1 rotate upwards under the action of thrust, and grain is pushed out, and are concentrated and are received by the collecting box that outside is taken
Collection screens grain if you need to continue, repeats aforesaid operations.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in the form of others dress body
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing the condition of equivalent for falling in claim
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of dedicated screening plant of grain, it is characterised in that: including cabinet (1), case lid (2), push-pull mechanism (3), two every
Plate (4), two vibrating motors (5), two material stirring-up mechanisms (6), two retaining mechanisms (7) and four brake castors (8)；
The lower end surface of the cabinet (1) is fixed, and there are four brake castor (8), and the upper surface of the cabinet (1) is equipped with case lid
(2), the case lid (2) is equipped with feed inlet (2-1), and the inner wall of the cabinet (1) is fixed, and there are two horizontally disposed partitions
(4), the corresponding interval setting up and down of described two partitions (4), the upper surface rear side of each partition (4) are fixed with vibrating motor
(5), the upper surface of each partition (4) is equipped with through slot (4-1), sets that there are two long on the side wall of cabinet (1) left or right side
Through-hole (1-2), the position of each long strip through hole (1-2) is corresponding with the partition (4), with long strip through hole (1-2)
Corresponding partition (4) side wall is equipped with sliding chamber (4-2), and sliding is equipped with screening net (4-3) in each sliding chamber (4-2), often
It is equipped with material stirring-up mechanism (6) above a partition (4), it is corresponding that each material stirring-up mechanism (6) is installed in cabinet (1)
On inner wall, the upper end of cabinet (1) front side board is hinged by the left and right sidewall of pin shaft and the cabinet (1), on front side of the cabinet (1)
The lower end of plate is fixed on cabinet (1) by two retaining mechanisms (7), and the rear inside wall of the cabinet (1), which is further fixed on, to be pushed away
Drawing mechanism (3).
2. the dedicated screening plant of a kind of grain according to claim 1, it is characterised in that: each material stirring-up mechanism (6)
It include servo motor (6-1), motor rack (6-2), drive sprocket (6-7), two transmission chains (6-3), the multiple stirring wing (6-
4), multiple shafts (6-5) and multiple driven sprockets (6-6)；
The upper surface of each partition (4) is equipped with H-shaped plate (4-4), the horizontal setting of the H-shaped plate (4-4), each H-shaped plate
Inner cavity is respectively formed between (4-4) inner wall corresponding with cabinet (1), each shaft (6-5) sets along the left and right directions of cabinet (1)
It sets, and the both ends of shaft (6-5) rotate to be pierced by corresponding H-shaped plate (4-4) and fix with the middle part of driven sprocket (6-6) and connect
Connect, form one group of driven sprocket positioned at ipsilateral multiple driven sprockets (6-6), the middle part of the drive sprocket (6-7) with watch
The output shaft for taking motor (6-1) is fixedly connected, drive sprocket (6-7) and between one group of ipsilateral driven sprocket (6-6) lead to
Transmission chain (6-3) transmission connection is crossed, is located at another group of driven sprocket (6-6) and is sequentially connected also by transmission chain (6-3), it is described to watch
It takes motor (6-1) to be fixed on the corresponding side wall of H-shaped plate (4-4) by motor rack (6-2), each stirring wing (6-4) is equal
Correspondence is mounted on shaft (6-5).
3. the dedicated screening plant of a kind of grain according to claim 1, it is characterised in that: the push-pull mechanism (3) includes
Hydraulic cylinder (3-1) and push plate (3-2)；
The push plate (3-2) is fixedly connected with hydraulic cylinder (3-1) cylinder rod end, hydraulic cylinder (3-1) cylinder body and cabinet (1)
Rear inside wall is fixedly connected, and the left and right ends of the push plate (3-2) are slidably connected with cabinet (1) left and right inner wall.
4. the dedicated screening plant of a kind of grain according to claim 1, it is characterised in that: each screening net (4-3)
Knob (4-31) is equipped on lateral wall.
5. the dedicated screening plant of a kind of grain according to claim 1 or 4, it is characterised in that: each screening net (4-
3) gauze on is dismountable gauze.
6. the dedicated screening plant of a kind of grain according to claim 1, it is characterised in that: each retaining mechanism (7)
It include tie down screw (7-1) and engaging lug (7-2)；
The engaging lug (7-2) is fixedly connected with cabinet (1) front side board, passes through lock between the engaging lug (7-2) and cabinet (1)
Tight screw rod (7-1) is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920553442.7U CN209715694U (en) | 2019-04-22 | 2019-04-22 | A kind of dedicated screening plant of grain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920553442.7U CN209715694U (en) | 2019-04-22 | 2019-04-22 | A kind of dedicated screening plant of grain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209715694U true CN209715694U (en) | 2019-12-03 |
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ID=68673063
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920553442.7U Active CN209715694U (en) | 2019-04-22 | 2019-04-22 | A kind of dedicated screening plant of grain |
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| Country | Link |
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| CN (1) | CN209715694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111906015A (en) * | 2020-08-06 | 2020-11-10 | 惠州市合生金属制品有限公司 | Button autofilter device for tailoring |
-
2019
- 2019-04-22 CN CN201920553442.7U patent/CN209715694U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111906015A (en) * | 2020-08-06 | 2020-11-10 | 惠州市合生金属制品有限公司 | Button autofilter device for tailoring |
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