CN108940831A - A kind of wheat grain exclusion device for agricultural machining - Google Patents
A kind of wheat grain exclusion device for agricultural machining Download PDFInfo
- Publication number
- CN108940831A CN108940831A CN201810994467.0A CN201810994467A CN108940831A CN 108940831 A CN108940831 A CN 108940831A CN 201810994467 A CN201810994467 A CN 201810994467A CN 108940831 A CN108940831 A CN 108940831A
- Authority
- CN
- China
- Prior art keywords
- fixed
- sieve
- motor
- wheat grain
- trash extraction
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
Landscapes
- Adjustment And Processing Of Grains (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of wheat grain exclusion devices for agricultural machining, the cabinet top is fixed with power supply box and feed inlet, the place that the feed inlet and feed pipe connect is fixed with charging switch, sieve is equipped with below the feed inlet, the sieve left side is fixed with motor a, the motor a output shaft is fixedly linked with positioning bearing a, movement in the groove body reserved in the rolling bearing and rotating block, the rotating block and output rod are an entirety, dust removal machine is fixed on the right side of the sieve, trash extraction box is equipped with below the strainer, the trash extraction box left side is fixed with motor b, the motor output shaft terminal is fixedly connected with cam, the trash extraction box lower end is equipped with discharge port, rewinding case is equipped with below the discharge port.The present invention passes through the use of link mechanism, cam mechanism and dust removal machine, can reduce the dust in work, and bobbing machine is substituted for motor, increases service life and reduces labour cost.
Description
Technical field
The present invention relates to agricultural machinery technological field, specially a kind of wheat grain exclusion device for agricultural machining.
Background technique
Wheat is the general designation of wheat system plant, is monocotyledon, is a kind of grass family plant planted extensively in the whole world
Object, because nutritive value is high, per mu yield is high and characteristic with short production cycle and is widely used in raw-food material processing.
It is with the continuous development of industrial technology and mature, it is gathered in and is processed by original manpower or animal power, machine is gradually
Instead of original cooked mode, efficiency and process-cycle are obviously improved.During existing wheat processing, removal of impurities
Usually processed using vibrating screen or using centrifugal principle, and for the impurity of lighter weight often because it compares
It is difficult to influence to remove impurity level by vibrating screen again.There are also dust appearance in process, is had, human health is influenced, is vibrated
The service life of motor is not grown, and processing cost is caused to rise.
Therefore, it is necessary to design a kind of wheat grain exclusion device for agricultural machining to solve problems.
Summary of the invention
The purpose of the present invention is to provide a kind of wheat grain exclusion devices for agricultural machining, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the invention provides the following technical scheme: a kind of wheat grain for agricultural machining cleans
Device, including cabinet, the upper left quarter of the cabinet are fixed with power supply box, and the centre of the cabinet is fixed with feed inlet, it is described into
Material mouth upper end is to become narrow gradually and penetrate through cabinet to extend 4-5cm, and the place that the feed inlet and feed pipe connect is solid
Surely there is charging to switch, sieve is equipped with below the feed inlet, is connected and fixed between the sieve and cabinet by cable wire, the sieve
Net lower left is fixed with output rod, and the sieve left side is fixed with motor a, and the motor a output shaft and positioning bearing a are solid
Fixed to be connected, the positioning bearing a and rolling bearing are fixed on unified fixed block, in the rolling bearing and rotating block
Movement in the groove body reserved, the rotating block and output rod are an entirety, the right side small box of the sieve
It is inside fixed with dust removal machine, is equipped with air inlet on the left of the dust removal machine, and the outside of the air inlet is fixed with strainer, the dedusting
Machine lower part is fixed with cushion block, and trash extraction box is equipped with below the strainer, and the trash extraction box and lower section transverse slat are fixed with spring, the bullet
Spring is fixedly connected on transverse slat and trash extraction box by spring anchor block, and the trash extraction box lower left is equipped with fixing bearing b, and described
Fixing bearing b is connected by fixed link with trash extraction box, and the trash extraction box left side is fixed with motor b, the motor output
Axis terminal is fixedly connected with cam, and the cam agrees with fixing bearing b phase, and the trash extraction box lower end is equipped with discharge port, and institute
State that discharge port becomes narrow gradually from top to bottom and its position is located at lower end center, the discharge port and discharge nozzle are fixedly linked connection,
Hard seal ball valve is installed on the discharge nozzle, is equipped with rewinding case below the discharge port.
Further, the power supply box is equipped with switch, and power supply box switch and motor a, motor b and dust removal machine
It is electrical connected.
Further, the charging switch material is stainless steel and its shape is hexagon.
Further, the sieve is equipped with strainer, and opening of sieve set by the strainer hole diameter and dust removal machine air inlet
Hole dia is consistent.
Further, the cable wire material length is the same, and the cable wire is at least four.
Further, the cushion block cross section is trapezoidal.
Further, the cabinet lower end is equipped with self-locking universal wheel, and the self-locking universal wheel includes positioning pin and positioning
Plate.
Further, the cabinet main-vision surface is equipped with cabinet door, and it is switch that the cabinet door, which is respectively provided with rebound,.
Further, the cabinet door is located at sieve and rewinding case position and is respectively provided with size, the windowpane as material.
Compared with prior art, the beneficial effects of the present invention are: 1, this exclusion device has two layers of process of sieve and trash extraction box,
And the sieve meshes diameter of two-step is different, and impurity-eliminating effect is higher, reduces the process-cycle；2, dust removal machine and dust removal machine air inlet
Strainer use, reduce dust appeared in process, protect human health, strainer may filter that some lighter weights
Grass cuttings or stalk increase the service life of dust removal machine, reduce processing cost；3, tradition is substituted in link mechanism and cam mechanism
The core drive source of processing, bobbing machine replace with motor, motor low cost, for ease of maintenaince, long service life；4, device
Outer layer also makes maintenance become more convenient using the use of cabinet door design and glass convenient for seeing the working condition of sieve.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is A partial enlargement structural representation of the invention；
Fig. 3 is main view external structure schematic diagram of the invention；
Fig. 4 is A1 partial enlargement structural representation of the invention；
Fig. 5 is cam work structural schematic diagram of the invention；
In appended drawing reference: 1, cabinet；2, power supply box；3, feed inlet；4, charging switch；5, sieve；6, cable wire；7, motor
a；8, bearing a is positioned；9, drive bearing；10, rotating block；11, output rod；12, dust removal machine；13, air inlet；14, strainer；15,
Cushion block；16, trash extraction box；17, spring；18, spring anchor block；19, fixing bearing b；20, motor b；21, motor output shaft；
22, cam；23, discharge port；24, discharge nozzle；25, hard seal ball valve；26, rewinding case；27, self-locking universal wheel；28, positioning pin；
29, positioning plate；30, cabinet door；31, rebounding type switchs；32, windowpane.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of wheat grain removal of impurities dress for agricultural machining
It sets, including cabinet 1, power supply box 2, feed inlet 3, charging switch 4, sieve 5, cable wire 6, motor a7, positioning bearing a8, transmission shaft
It is solid to hold 9, rotating block 10, output rod 11, dust removal machine 12, air inlet 13, strainer 14, cushion block 15, trash extraction box 16, spring 17, spring
Determine block 18, fixing bearing b19, motor b20, motor output shaft 21, cam 22, discharge port 23, hard seal ball valve 25, rewinding
Case 26, self-locking universal wheel 27, positioning pin 28, positioning plate 29, cabinet door 30, rebounding type switch 31, windowpane 32.The upper left of cabinet 1
Portion is fixed with power supply box 2, and the centre of cabinet 1 is fixed with feed inlet 3, and 3 upper end of feed inlet is to become narrow gradually and penetrate through the extension of cabinet 1
The place that 4-5cm out, feed inlet 3 and feed pipe connect is fixed with charging switch 4, is equipped with sieve 5 below feed inlet 3,
It is connected and fixed between sieve 5 and cabinet 1 by cable wire 6,5 lower left of sieve is fixed with output rod 11, and 5 left side of sieve is fixed with electricity
Motivation a7, motor a7 output shaft are fixedly linked with positioning bearing a8, and positioning bearing a8 and rolling bearing are fixed on unified fixation
On block, the interior movement of the groove body reserved in rolling bearing and rotating block 10, rotating block 10 and output rod 11 are an entirety, sieve
It is fixed with dust removal machine 12 in 5 right side small box 1, is equipped with air inlet 13 on the left of dust removal machine 12, the outside of air inlet 13 is fixed with
Strainer 14,12 lower part of dust removal machine are fixed with cushion block 15, are equipped with trash extraction box 16 below strainer 14, trash extraction box 16 is fixed with lower section transverse slat
There is spring 17, spring 17 is fixedly connected on transverse slat and trash extraction box 16 by spring anchor block 18, and 16 lower left of trash extraction box is equipped with
Fixing bearing b19, and fixing bearing b19 is connected by fixed link with trash extraction box 16,16 left side of trash extraction box is fixed with motor
B20,21 terminal of motor output shaft are fixedly connected with cam 22, and cam 22 agrees with fixing bearing b19 phase, 16 lower end of trash extraction box
Equipped with discharge port 23, and discharge port 23 becomes narrow gradually from top to bottom and its position is located at lower end center, discharge port 23 and discharge nozzle
24 are fixedly linked connection, and hard seal ball valve 25 is equipped on discharge nozzle 24, is equipped with rewinding case 26 below discharge port 23.
Further, power supply box 2 is equipped with switch, and the switch of power supply box 2 and motor a7, motor b20 and dust removal machine 12
It is electrical connected, plays each electricity consumption general mechanism work, guarantee efficient.
Further, charging 4 material of switch is stainless steel and its shape is hexagon, plays not perishable, and extension makes
With service life, the shape of hexagon, convenient for rotation.
Further, sieve 5 is equipped with strainer 14, and strainer 14 set by 14 hole diameter of strainer and 12 air inlet 13 of dust removal machine
Hole diameter is consistent, plays the service life for extending dust removal machine 12.
Further, 6 material length of cable wire is the same, and cable wire 6 is at least four, plays the stability for improving sieve 5.
Further, 15 cross section of cushion block is trapezoidal, plays the stability for increasing electricity consumption mechanism, convenient for power output and
Reduce the vibration of device.
Further, 1 lower end of cabinet is equipped with self-locking universal wheel 27, and self-locking universal wheel 27 includes positioning pin 28 and positioning plate
29, play the movement and fixation convenient for device.
Further, 1 main-vision surface of cabinet is equipped with cabinet door 30, and it is switch that cabinet door 30, which is respectively provided with rebound, is played convenient for dimension
Repair the leakproofness with stiffening device.
Further, cabinet door 30 is located at sieve 5 and 26 position of rewinding case and is respectively provided with size, the windowpane 32 as material,
The working condition just with monitoring sieve 5 and rewinding case 26 is played, is shut down at any time.
Working principle: when work, by power supply box 2, turning on the power switch, motor a7, motor b20 and dust removal machine 12
Work injects the wheat of required removal of impurities by feed inlet 3, can adjust wheat injection rate by adjusting charging switch 4,
Wheat enters sieve 5, and sieve 5 passes through the power transmission of motor a7 and link mechanism, and sieve 5 does regular horizontal movement, dedusting
Generated dust is processed in the absorption of machine 12, purifies working environment, the wheat passed through from sieve 5 enters trash extraction box 16, by electronic
The mutual cooperation of machine b20, cam 22 mechanism, drive rod and spring 17, filter impurity therein again, finally open hard seal ball
Wheat is injected in rewinding case 26 by discharge port 23, so far, carries out repetitive operation next time by valve 25.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of wheat grain exclusion device for agricultural machining, including cabinet (1) it is characterized by: the cabinet (1)
Upper left quarter is fixed with power supply box (2), and the centre of the cabinet (1) is fixed with feed inlet (3), feed inlet (3) upper end be by
Gradual change is narrow and 4-5cm is extended in perforation cabinet (1), the place that the feed inlet (3) and feed pipe connect be fixed with into
Material switch (4), feed inlet (3) lower section are equipped with sieve (5), between the sieve (5) and cabinet (1) even by cable wire (6)
Fixation is connect, sieve (5) lower left is fixed with output rod (11), and sieve (5) left side is fixed with motor a (7), described
Motor a (7) output shaft is fixedly linked with positioning bearing a (8), and the positioning bearing a (8) and rolling bearing are fixed on unification admittedly
Determine on block, movement, the rotating block (10) and output rod in the groove body reserved in the rolling bearing and rotating block (10)
(11) it is an entirety, is fixed with dust removal machine (12) in the right side small box (1) of the sieve (5), the dust removal machine (12) is left
Side is equipped with air inlet (13), and the outside of the air inlet (13) is fixed with strainer (14), and dust removal machine (12) lower part is fixed
Have cushion block (15), be equipped with trash extraction box (16) below the strainer (14), the trash extraction box (16) and lower section transverse slat are fixed with spring
(17), the spring (17) is fixedly connected on transverse slat and trash extraction box (16) by spring anchor block (18), the trash extraction box
(16) lower left is equipped with fixing bearing b (19), and the fixing bearing b (19) is connected by fixed link with trash extraction box (16), institute
It states trash extraction box (16) left side to be fixed with motor b (20), motor output shaft (21) terminal is fixedly connected with cam
(22), the cam (22) is mutually agreed with fixing bearing b (19), and trash extraction box (16) lower end is equipped with discharge port (23), and institute
State that discharge port (23) becomes narrow gradually from top to bottom and its position is located at lower end center, the discharge port (23) and discharge nozzle (24) are solid
Surely it is connected, is equipped with hard seal ball valve (25) on the discharge nozzle (24), rewinding case is equipped with below the discharge port (23)
(26)。
2. a kind of wheat grain exclusion device for agricultural machining according to claim 1, it is characterised in that: the electricity
Source case (2) is equipped with switch, and the power supply box (2) switch and motor a (7), motor b (20) and the electrical phase of dust removal machine (12)
Even.
3. a kind of wheat grain exclusion device for agricultural machining according to claim 1, it is characterised in that: it is described into
Material switch (4) material is stainless steel and its shape is hexagon.
4. a kind of wheat grain exclusion device for agricultural machining according to claim 1, it is characterised in that: the sieve
Net (5) is equipped with strainer (14), and strainer (14) hole set by the strainer (14) hole diameter and dust removal machine (12) air inlet (13)
Hole dia is consistent.
5. a kind of wheat grain exclusion device for agricultural machining according to claim 1, it is characterised in that: the steel
Rope (6) material length is the same, and the cable wire (6) is at least four.
6. a kind of wheat grain exclusion device for agricultural machining according to claim 1, it is characterised in that: the pad
Block (15) cross section is trapezoidal.
7. a kind of wheat grain exclusion device for agricultural machining according to claim 1, it is characterised in that: the case
Body (1) lower end is equipped with self-locking universal wheel (27), and the self-locking universal wheel (27) includes positioning pin (28) and positioning plate (29).
8. a kind of wheat grain exclusion device for agricultural machining according to claim 1, it is characterised in that: the case
Body (1) main-vision surface is equipped with cabinet door (30), and it is switch that the cabinet door (30), which is respectively provided with rebound,.
9. a kind of wheat grain exclusion device for agricultural machining according to claim 1, it is characterised in that: the cabinet
Door (30) is located at sieve (5) and rewinding case (26) position and is respectively provided with size, the windowpane (32) as material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810994467.0A CN108940831A (en) | 2018-08-29 | 2018-08-29 | A kind of wheat grain exclusion device for agricultural machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810994467.0A CN108940831A (en) | 2018-08-29 | 2018-08-29 | A kind of wheat grain exclusion device for agricultural machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108940831A true CN108940831A (en) | 2018-12-07 |
Family
ID=64474741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810994467.0A Pending CN108940831A (en) | 2018-08-29 | 2018-08-29 | A kind of wheat grain exclusion device for agricultural machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108940831A (en) |
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| CN108114900A (en) * | 2017-12-20 | 2018-06-05 | 黄丽佳 | A kind of screening plant for being used to screen Chinese torreya fruit |
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| CN108212748A (en) * | 2017-12-19 | 2018-06-29 | 杨诺 | A kind of sandstone separator of connecting rod cam type transmission |
| CN207546971U (en) * | 2017-09-28 | 2018-06-29 | 太阳花食品工业（信丰）有限公司 | A kind of corn processing multi-stage oscillating screen |
| CN207756496U (en) * | 2017-12-03 | 2018-08-24 | 柯志全 | A kind of novel agricultural screen-dividing machine |
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| CN108015006A (en) * | 2017-12-15 | 2018-05-11 | 唐冰 | A kind of efficient crops screening plant |
| CN108212748A (en) * | 2017-12-19 | 2018-06-29 | 杨诺 | A kind of sandstone separator of connecting rod cam type transmission |
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Application publication date: 20181207 |
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| RJ01 | Rejection of invention patent application after publication |