CN209034885U - Seed purifier - Google Patents
Seed purifier Download PDFInfo
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- CN209034885U CN209034885U CN201721122945.6U CN201721122945U CN209034885U CN 209034885 U CN209034885 U CN 209034885U CN 201721122945 U CN201721122945 U CN 201721122945U CN 209034885 U CN209034885 U CN 209034885U
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- helical axis
- seed
- storing box
- material storing
- blade
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Abstract
The utility model discloses a kind of seed purifiers, including helical axis, the top of the helical axis is equipped with hopper, the helical axis hollow setting is rotatably connected to shaft in the helical axis, and spiral is equipped with feeding blade in the shaft, material storing box is equipped with below the helical axis, material storing box is passed through below the helical axis, and the power device of drive shaft rotation is installed with below the material storing box, is located in material storing box on the helical axis and offers multiple feed inlets.By using above scheme, when being screened to seed, first the seed screened will can be needed to pour into material storing box, then starting power device drives shaft rotation, seed in material storing box is entered in helical axis by feed inlet and is transferred into hopper by the feeding blade in shaft, to reduce the intensity of work, the efficiency of seed screening is improved.
Description
Technical field
The utility model relates to agricultural mechanical field, in particular to a kind of seed purifier.
Background technique
In agriculture field, the seed of certain crops after collection, need to be into excessively further processing and processing ability
Put goods on the market, be sold to plant family, seed it is selected it is general use seed purifier.
China Patent No. ZL03271493.9 discloses a kind of seed purifier, containing helical axis, in the top of helical axis
Equipped with hopper, blanking port and adjustable plate which is provided with, be successively arranged helical blade I II III IV V from top to bottom on helical axis,
And the tail portion of helical blade I III be equipped with impurities outlet and be attached thereto it is logical, the tail portion of helical blade II IV be equipped with second level kind
Subexit is simultaneously attached thereto logical, and the tail portion of helical blade V is equipped with first order seed and exports and be attached thereto logical, the lower end of helical axis
It is connected with bracket, helical blade has been externally provided with shield and has connect with bracket, and the lower part of bracket connects stabilizer blade.
During normal use, it needs manually first to be put into seed in hopper, seed relies on own wt by helical blade
It glides for effect along blade face, under the centrifugal force of generation continues after falling the seed of full seed into the slightly larger helical blade of outer diameter
It is sliding, so that seed be screened.In the screening for needing to be carried out continuously seed, all the time by seed is manually put into hopper
Words, screening efficiency is lower, still needs to further progress improvement.
Utility model content
The purpose of the utility model is to provide a kind of seed purifiers, have the dress that seed is delivered to hopper automatically
It sets, there is the advantage for reducing working strength.
The above-mentioned technical purpose of the utility model has the technical scheme that
The top of a kind of seed purifier, including helical axis, the helical axis is equipped with hopper, and the helical axis is hollow to be set
It sets, shaft is rotatably connected in the helical axis, spiral is equipped with feeding blade in the shaft, is equipped with storage below the helical axis
Hopper, the helical axis lower section passes through material storing box, the power device of drive shaft rotation is installed with below the material storing box, described
It is located in material storing box on helical axis and offers multiple feed inlets.
By using above scheme, when screening to seed, first the seed screened will can be needed to pour into material storing box
It is interior, then start power device and drive shaft rotation, the seed in material storing box is entered by feed inlet in helical axis and by turning
Feeding blade on axis is transferred into hopper, to reduce the intensity of work, improves the efficiency of seed screening.
As a kind of improvement of the utility model, the upper surface of the feeding blade is uniformly provided with several baffles, the gear
The length direction of plate is arranged radially along shaft.
By using above scheme, baffle can block the seed on feeding blade, be transmitted so that seed is stable
To hopper.
As a kind of improvement of the utility model, the inner cavity lower surface of the material storing box dips down from outer towards helical axis directions
Tiltedly setting.
By using above scheme, the effect of seed in material storing box in the tilt angle of storing box cavity lower surface
Under, seed can be gathered towards helical axis directions automatically, facilitate and be all sent to the seed in material storing box in hopper.
As a kind of improvement of the utility model, the power device includes the servo electricity for being fixedly arranged on material storing box lower surface
Machine, the servo motor are connect with shaft by shaft coupling.
By using above scheme, the revolving speed of shaft can accurately be controlled using servo motor, so that being transferred into material
The amount of seed in bucket and the speed of screening match, and improve screening efficiency.
As a kind of improvement of the utility model, the hopper is equipped with microswitch.
By using above scheme, when the seed being transferred into hopper is excessive, seed can squeeze microswitch, thus
Servo motor is closed, prevents seed from overfilling out of hopper.
As a kind of improvement of the utility model, multiple screening blades, institute are successively arranged on the helical axis from top to bottom
It states to be located on helical axis below screening blade and is equipped with the conveying blade that outer diameter is greater than screening blade, the tail portion of the screening blade is set
There is impurities outlet and be attached thereto logical, the tail portion of the conveying blade is equipped with seed export and is attached thereto logical, the conveying leaf
Spiral is equipped with shield in the outer rim of piece.
By using above scheme, the screening of multiple groups seed can be carried out simultaneously by multiple screening blades, improve kind
The efficiency of son screening.
In conclusion the utility model has the following beneficial effects:
1, the hollow setting of helical axis is rotatably connected to shaft in helical axis, and spiral is equipped with feeding blade, spiral in shaft
It is equipped with material storing box below axis, material storing box is passed through below helical axis, the power device of drive shaft rotation is installed with below material storing box,
It is located in material storing box on helical axis and offers multiple feed inlets, when screening to seed, will can first needs the kind that screen
Son pours into material storing box, then starts power device and drives shaft rotation, the seed in material storing box enters spiral by feed inlet
It is transferred into hopper in axis and by the feeding blade in shaft, to reduce the intensity of work, improves seed screening
Efficiency；Several baffles are uniformly provided in the upper surface of feeding blade, the length direction of baffle is arranged radially along shaft, and baffle can
To block the seed on feeding blade, it is transferred into hopper so that seed is stable；The inner cavity lower surface of material storing box is from outer
Setting is tilted down towards helical axis directions, effect of the seed in material storing box in the tilt angle of storing box cavity lower surface
Under, seed can be gathered towards helical axis directions automatically, facilitate and be all sent to the seed in material storing box in hopper；
2, power device includes that the servo motor for being fixedly arranged on material storing box lower surface, servo motor and shaft are connected by shaft coupling
It connects, the revolving speed of shaft can accurately be controlled using servo motor, so that the amount for the seed being transferred into hopper and screening
Speed matches, and improves screening efficiency；Microswitch, when the seed being transferred into hopper is excessive, seed are equipped on hopper
Microswitch can be squeezed, to close servo motor, prevents seed from overfilling out of hopper.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of seed purifier；
Fig. 2 is the front view of seed purifier；
Fig. 3 is the structural schematic diagram of shaft.
In figure, 1, helical axis；101, feed inlet；2, hopper；201, blanking port；3, shaft；4, feeding blade；5, storing
Case；501, inlet orifice；6, baffle；7, servo motor；8, shaft coupling；9, microswitch；10, blade is screened；11, conveying blade；
12, impurities outlet；13, seed export；14, shield；15, adjustable plate；16, stabilizer blade.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment:
Referring to Fig. 1, a kind of seed purifier, including hollow tubular helical axis 1, the top of helical axis 1 are welded with hopper 2,
Blanking port 201 is offered on hopper 2, and adjustable plate 15 is equipped on the outside of blanking port 201, it is successively equal from top to bottom on helical axis 1
Even welding is located at below screening blade 10 on helical axis 1 there are five blade 10 is screened and is welded with outer diameter greater than screening blade 10
Conveying blade 11, the tail portion of screening blade 10 is equipped with impurities outlet 12 and is attached thereto logical, and the tail portion of conveying blade 11 is equipped with
Seed export 13 is simultaneously attached thereto logical, and spiral welding is connected to shield 14 in the outer rim of conveying blade 11.
It is welded with material storing box 5 in the lower section of helical axis 1, inlet orifice 501, the lower section of helical axis 1 are offered above material storing box 5
Across material storing box 5, the angle of lower section four of material storing box 5 is respectively welded stabilizer blade 16, and in conjunction with Fig. 2 and Fig. 3, rotation connects in helical axis 1
It is connected to shaft 3, spiral welding is connected to feeding blade 4 in shaft 3, and the upper surface uniform welding of feeding blade 4 there are several baffles 6, gear
The length direction of plate 6 is arranged radially along shaft 3, is located in material storing box 5 on helical axis 1 and is circumferentially uniformly provided with four feed inlets
101, the inner cavity lower surface of material storing box 5 tilts down setting towards 1 direction of helical axis from outer, is installed with drive in the lower section of material storing box 5
The power device that turn axis 3 rotates, power device includes the servo motor 7 being bolted to connection in 5 lower surface of material storing box,
Servo motor 7 is connect with shaft 3 by shaft coupling 8, and a microswitch 9 is also equipped on hopper 2.
When being screened to seed, first the seed screened will be needed to pour into material storing box 5, then start servo motor 7
Shaft 3 is driven to rotate, the seed in material storing box 5 is entered by feed inlet 101 in helical axis 1 and by the feeding leaf in shaft 3
Piece 11 is transferred into hopper 2, and the seed in hopper 2 is fallen on screening blade 10 first by blanking port 201, and seed relies on certainly
Body weight is that effect is glided along blade face, and the centrifugal force of generation falls the seed of full seed into conveying blade 11, continues lower slide-through
It crosses seed export 13 to be collected, impurity and shrivelled seed are collected from impurities outlet 12, to reduce the intensity of work, are mentioned
The high efficiency of seed screening；When the seed being transferred into hopper 2 is excessive, seed can squeeze microswitch 9, to close
Servo motor 7 prevents seed from overfilling out of hopper 2.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (3)
1. the top of a kind of seed purifier, including helical axis (1), the helical axis (1) is equipped with hopper (2), which is characterized in that
The hollow setting of the helical axis (1), the helical axis (1) is interior to be rotatably connected to shaft (3), and spiral is equipped on the shaft (3)
Feeding blade (4), helical axis (1) lower section are equipped with material storing box (5), pass through material storing box (5) below the helical axis (1), institute
The power device for being installed with drive shaft (3) rotation below material storing box (5) is stated, is located in material storing box (5) on the helical axis (1)
Offer multiple feed inlets (101)；
The upper surface of the feeding blade (4) is uniformly provided with several baffles (6), and the length direction of the baffle (6) is along shaft (3)
It is arranged radially；
The power device includes the servo motor (7) for being fixedly arranged on material storing box (5) lower surface, the servo motor (7) and shaft
(3) it is connected by shaft coupling (8)；
The hopper (2) is equipped with microswitch (9).
2. seed purifier according to claim 1, which is characterized in that the inner cavity lower surface of the material storing box (5) is from outer
Setting is tilted down towards helical axis (1) direction.
3. seed purifier according to claim 1, which is characterized in that successively set from top to bottom on the helical axis (1)
There are multiple screening blades (10), is located at below screening blade (10) on the helical axis (1) and is equipped with outer diameter greater than screening blade
(10) conveying blade (11), it is described screening blade (10) tail portion be equipped with impurities outlet (12) and be attached thereto it is logical, it is described defeated
It send the tail portion of blade (11) to be equipped with seed export (13) and is attached thereto logical, spiral is equipped in the outer rim of the conveying blade (11)
Shield (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721122945.6U CN209034885U (en) | 2017-09-04 | 2017-09-04 | Seed purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721122945.6U CN209034885U (en) | 2017-09-04 | 2017-09-04 | Seed purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209034885U true CN209034885U (en) | 2019-06-28 |
Family
ID=67027277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721122945.6U Active CN209034885U (en) | 2017-09-04 | 2017-09-04 | Seed purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209034885U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842118A (en) * | 2020-07-23 | 2020-10-30 | 诸暨市浩仁机械科技有限公司 | Vibration filtering feeding device for food processing |
-
2017
- 2017-09-04 CN CN201721122945.6U patent/CN209034885U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842118A (en) * | 2020-07-23 | 2020-10-30 | 诸暨市浩仁机械科技有限公司 | Vibration filtering feeding device for food processing |
| CN111842118B (en) * | 2020-07-23 | 2022-09-16 | 诸暨市浩仁机械科技有限公司 | Vibration filtering feeding device for food processing |
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