CN108308639A - A kind of agricultural cam-type peanut cleaning device - Google Patents
A kind of agricultural cam-type peanut cleaning device Download PDFInfo
- Publication number
- CN108308639A CN108308639A CN201810169561.2A CN201810169561A CN108308639A CN 108308639 A CN108308639 A CN 108308639A CN 201810169561 A CN201810169561 A CN 201810169561A CN 108308639 A CN108308639 A CN 108308639A
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- China
- Prior art keywords
- placing frame
- motor
- threaded rod
- cam
- plate
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- 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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Classifications
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N12/00—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
- A23N12/02—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for washing or blanching
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention discloses a kind of agricultural cam-type peanut cleaning devices,Including bottom plate,Placing frame,Cleaning brush,Support plate,First spring,First motor,Threaded rod,Weighted spherical ball,Second spring,Second motor,Shaft,Cam,Second threaded rod,Belt pulley,4th motor,Disk and motion bar,The present invention is equipped with first motor,First threaded rod and weighted spherical ball,First motor drives threaded rod rotation,Threaded rod drives weighted spherical ball rotation,Weighted spherical ball drives placing frame constantly circumferentially to shake by coordinating with the first spring,To make the peanut in placing frame constantly stir,Keep cleaning more thorough,Improve cleaning efficiency,Equipped with the 4th motor,Disk,Motion bar and cleaning brush,4th motor is disc-rotated,Disk drives motion bar side-to-side movement by the cooperation of straight pin and groove,Motion bar drives cleaning brush side-to-side movement,Constantly peanut is scrubbed repeatedly,Further make cleaning more thorough,Further improve cleaning efficiency.
Description
Technical field
The present invention relates to agricultural equipment technical field, specifically a kind of agricultural cam-type peanut cleaning device.
Background technology
Peanut is China's abundance, a kind of edible extensive nut, also known as " peanut ", " mud beans " etc..Peanut is by people
Be described as " Vegetable meat ", oil content is up to 50%, best in quality, smell faint scent, in addition to edible, is additionally operable to printing and dyeing, paper maker
Industry；The diseases such as peanut is also a herb, and applicable malnutritive, taste imbalance, cough phlegm asthma, milk lack.Currently, harvesting peanut
Rear surface has a large amount of soil, needs to clean peanut, and existing cleaning device is not thorough in the presence of cleaning, cleaning efficiency
Low disadvantage.
Invention content
The purpose of the present invention is to provide a kind of agricultural cam-type peanut cleaning devices, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides the following technical solutions：
A kind of agricultural cam-type peanut cleaning device, including bottom plate, placing frame and cleaning brush, the plate upper surface both sides are equal
It is fixed with support plate, top plate is fixed at the top of support plate, plate upper surface is equipped with placing frame, and placing frame bottom outside is circumferentially equidistant
More first springs are fixed with, the first spring other end is fixedly connected with plate upper surface, is placed and is passed through bolt among frame bottom
First motor is installed, the output shaft bottom of first motor is fixed with threaded rod, and threaded rod outer cover is equipped with weighted spherical ball, weighted spherical ball
Be threadedly coupled with threaded rod, placing frame lower left quarter is connected with blow-off pipe, is equipped with sieve in the middle part of placing frame inner cavity, on the outside of sieve with put
Frame inner wall sliding contact is set, placing frame two bottom sides are respectively and fixedly provided with second spring, and the second spring other end is fixed with fixed plate to be connected
It connects, placing frame one side wall lower part is equipped with the second motor, and the output shaft of the second motor is fixedly connected by shaft coupling with shaft, turns
It being located in below sieve, the shaft other end is connect by bearing block with placing frame inner rotation, and cam is symmetrically fixed in shaft,
Cam is contacted with screen bottom, and the placing frame both sides are equipped with the second threaded rod, and two second threaded rod bottoms pass through axis
Bearing and plate upper surface are rotatablely connected, the output that the second threaded rod tip of placing frame side passes through shaft coupling and third motor
Axis is fixedly connected, and the second threaded rod tip of the placing frame other side is connect by bearing block with top plate lower rotation, two second
Threaded rod top is mounted on belt pulley, is connected with belt between two belt pulleys, between two second threaded rods and is located at skin
Mounting plate is equipped with below belt wheel, mounting plate is threadedly coupled with the second threaded rod, and mounting plate is equipped among upper surface by bolt
4th motor, the output shaft bottom end of the 4th motor are welded with disk, are connected with motion bar below disk, outside disk lower face
Side is fixed with straight pin, and the groove being slidably matched with straight pin is offered on motion bar, and motion bar both ends are respectively and fixedly provided with sliding block, sliding
Block is connect with mounting plate basal sliding, and motion bar bottom is fixed with the second mounting plate, and the second mounting plate bottom is installed with clearly
It scrubs.
As a further solution of the present invention：Valve is installed on the blow-off pipe, the blow-off pipe other end by pipeline with
External sewage disposal device connection.
As a further solution of the present invention：The fixed plate is fixed on placing frame madial wall.
As a further solution of the present invention：The third motor is installed on by bolt on top plate.
As a further solution of the present invention：The mounting plate bottom offers the sliding slot being slidably matched with sliding block.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is equipped with first motor, the first threaded rod and counterweight
Ball, first motor drive threaded rod rotation, threaded rod that weighted spherical ball rotation, weighted spherical ball is driven to be put by being driven with the cooperation of the first spring
It sets frame constantly circumferentially to shake, to make the peanut in placing frame constantly stir, keeps cleaning more thorough, improve cleaning efficiency,
It can also be equipped with the second motor, shaft and convex according to the position of how much adjustment weighted spherical balls of peanut amount so as to adjust shaking amplitude
Wheel, the second motor drive shaft rotation, shaft band moving cam to rotate, and cam drives sieve to transport up and down by coordinating with second spring
It is dynamic, to make the peanut on sieve constantly stir, make cleaning more fully thoroughly, further increase cleaning efficiency, be equipped with the
Four motors, disk, motion bar and cleaning brush, the 4th motor is disc-rotated, the mating band that disk passes through straight pin and groove
Dynamic motion bar side-to-side movement, motion bar drive cleaning brush side-to-side movement, are constantly scrubbed repeatedly to peanut, further make cleaning
More thoroughly, cleaning efficiency is further improved.
Description of the drawings
Fig. 1 is the structural schematic diagram of agricultural cam-type peanut cleaning device.
Fig. 2 is the structural schematic diagram of disk and motion bar cooperation in agricultural cam-type peanut cleaning device.
Fig. 3 is the structural schematic diagram under another state of agricultural cam-type peanut cleaning device.
In figure：1- bottom plates, 2- support plates, the second threaded rods of 3-, the second motors of 4-, 5- placing frames, 6- sieves, 7- installations
Plate, 8- belt pulleys, 9- top plates, 10- belts, 11- disks, the 4th motors of 12-, 13- thirds motor, 14- sliding blocks, 15- motion bars,
The second mounting plates of 16-, 17- cleaning brush, 18- second springs, 19- shafts, 20- blow-off pipes, the first springs of 21-, 22- cams, 23-
First motor, 24- weighted spherical balls, the first threaded rods of 25-.
Specific implementation mode
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 describes, 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.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of agricultural cam-type peanut cleaning device, including bottom plate 1, put
Frame 5 and cleaning brush 17 are set, 1 upper surface both sides of the bottom plate are respectively and fixedly provided with support plate 2, and 2 top of support plate is fixed with top plate 9, bottom
1 upper surface of plate is equipped with placing frame 5, and 5 bottom outside of placing frame is circumferentially equidistant to be fixed with more first springs 21, and the first spring 21 is another
One end is fixedly connected with 1 upper surface of bottom plate, and first motor 23, first motor 23 are equipped with by bolt among 5 bottom of placing frame
Output shaft bottom be fixed with threaded rod 25,25 outer cover of threaded rod is equipped with weighted spherical ball 24, weighted spherical ball 24 and 25 screw thread of threaded rod
Connection, 5 lower left quarter of placing frame are connected with blow-off pipe 20, valve are equipped on blow-off pipe 20, and 20 other end of blow-off pipe passes through pipeline
It is connect with external sewage disposal device, sieve 6 is equipped in the middle part of 5 inner cavity of placing frame, 6 outside of sieve connects with the sliding of 5 inner wall of placing frame
It touches, 5 two bottom sides of placing frame are respectively and fixedly provided with second spring 18, and 18 other end of second spring is fixedly connected with fixed plate, fixed plate
It is fixed on 5 madial wall of placing frame, 5 one side wall lower part of placing frame is equipped with the second motor 4, and the output shaft of the second motor 4 passes through
Shaft coupling is fixedly connected with shaft 19, and shaft 19 is set to 6 lower section of sieve, and 19 other end of shaft passes through in bearing block and placing frame 5
Portion is rotatablely connected, and is symmetrically fixed with cam 22 in shaft 19, cam 22 is contacted with 6 bottom of sieve, and 5 both sides of the placing frame are all provided with
There are the second threaded rod 3, two second threaded rod, 3 bottoms to be rotatablely connected by bearing block and 1 upper surface of bottom plate, placing frame 5 one
3 top of the second threaded rod of side is fixedly connected by shaft coupling with the output shaft of third motor 13, and third motor 13 passes through bolt
It being installed on top plate 9,3 top of the second threaded rod of 5 other side of placing frame is connect by bearing block with 9 lower rotation of top plate, and two
3 top of the second threaded rod of root is mounted on belt pulley 11, and belt 10, two second threaded rods are connected between two belt pulleys 11
It is equipped with mounting plate 7 between 3 and positioned at 11 lower section of belt pulley, mounting plate 7 is threadedly coupled with the second threaded rod 3,7 upper surface of mounting plate
Centre is equipped with the 4th motor 12 by bolt, and the output shaft bottom end of the 4th motor 12 is welded with disk 11, and 11 lower section of disk is matched
Conjunction is connected with motion bar 15, and straight pin is fixed on the outside of 11 lower face of disk, offers on motion bar 15 and matches with straight pin sliding
The groove of conjunction, 15 both ends of motion bar are respectively and fixedly provided with sliding block 14, and sliding block 14 is connect with 7 basal sliding of mounting plate, and 7 bottom of mounting plate is opened
Equipped with the sliding slot being slidably matched with sliding block 14,15 bottom of motion bar is fixed with the second mounting plate 16, and 16 bottom of the second mounting plate is solid
Dingan County is equipped with cleaning brush 17.
The present invention operation principle be：In the use of the present invention, peanut is placed on the sieve in placing frame 5 first, so
Suitable water is added until flooding peanut in backward placing frame, then starts third motor 13, third motor 13 passes through belt pulley 8
Cooperation with belt 10 drives two second threaded rods 3 to rotate synchronously, and the second threaded rod 3 drives mounting plate 7 to move downward, and makes clear
Clean brush 10 is contacted with peanut, stops third motor 13, then startup first motor 23, the second motor 4 and the 4th motor 12, and first
Motor 23 drives threaded rod 25 to rotate, and threaded rod 25 drives weighted spherical ball 24 to rotate, and weighted spherical ball 24 with the first spring 21 by coordinating
It drives placing frame 5 is constantly circumferential to shake, to make the peanut in placing frame 5 constantly stir, keeps cleaning more thorough, improve clear
Efficiency is washed, can also be according to the position of the number adjustment weighted spherical ball 24 of peanut amount so as to adjust shaking amplitude, while the second motor 4
Shaft 19 is driven to rotate, shaft 19 is rotated with moving cam 22, and cam 22 drives about 6 sieve to transport by coordinating with second spring 17
It is dynamic, to make the peanut on sieve 6 constantly stir, make cleaning more fully thoroughly, further increase cleaning efficiency, while the
Four motors drive disk 11 to rotate, and disk 11 drives 15 side-to-side movement of motion bar, motion bar by the cooperation of straight pin and groove
15 drive 17 side-to-side movement of cleaning brush, are constantly scrubbed repeatedly to peanut, further make cleaning more thorough, further carry
High cleaning efficiency.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
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 embodiment being appreciated that.
Claims (5)
1. a kind of agricultural cam-type peanut cleaning device, including bottom plate（1）, placing frame（5）And cleaning brush（17）, feature exists
In the bottom plate（1）Upper surface both sides are respectively and fixedly provided with support plate（2）, support plate（2）Top is fixed with top plate（9）, bottom plate（1）
Upper surface is equipped with placing frame（5）, placing frame（5）Bottom outside is circumferentially equidistant to be fixed with more first springs（21）, the first spring
（21）The other end and bottom plate（1）Upper surface is fixedly connected, placing frame（5）First motor is equipped with by bolt among bottom
（23）, first motor（23）Output shaft bottom be fixed with threaded rod（25）, threaded rod（25）Outer cover is equipped with weighted spherical ball（24）,
Weighted spherical ball（24）With threaded rod（25）It is threadedly coupled, placing frame（5）Lower left quarter is connected with blow-off pipe（20）, placing frame（5）Inner cavity
Middle part is equipped with sieve（6）, sieve（6）Outside and placing frame（5）Inner wall sliding contact, placing frame（5）Two bottom sides are respectively and fixedly provided with
Second spring（18）, second spring（18）The other end is fixedly connected with fixed plate, placing frame（5）One side wall lower part is equipped with second
Motor（4）, the second motor（4）Output shaft pass through shaft coupling and shaft（19）It is fixedly connected, shaft（19）Set on sieve（6）Under
Side, shaft（19）The other end passes through bearing block and placing frame（5）Inner rotation connects, shaft（19）On be symmetrically fixed with cam
（22）, cam（22）With sieve（6）Bottom contacts, the placing frame（5）Both sides are equipped with the second threaded rod（3）, two second
Threaded rod（3）Bottom passes through bearing block and bottom plate（1）Upper surface is rotatablely connected, placing frame（5）Second threaded rod of side（3）
Top passes through shaft coupling and third motor（13）Output shaft be fixedly connected, placing frame（5）Second threaded rod of the other side（3）Top
End passes through bearing block and top plate（9）Lower rotation connects, two second threaded rods（3）Top is mounted on belt pulley（11）, two
A belt pulley（11）Between be connected with belt（10）, two second threaded rods（3）Between and be located at belt pulley（11）Lower section is equipped with
Mounting plate（7）, mounting plate（7）With the second threaded rod（3）It is threadedly coupled, mounting plate（7）It is equipped with by bolt among upper surface
4th motor（12）, the 4th motor（12）Output shaft bottom end be welded with disk（11）, disk（11）Lower section is connected with work
Lever（15）, disk（11）It is fixed with straight pin, motion bar on the outside of lower face（15）On offer and be slidably matched with straight pin
Groove, motion bar（15）Both ends are respectively and fixedly provided with sliding block（14）, sliding block（14）With mounting plate（7）Basal sliding connects, motion bar
（15）Bottom is fixed with the second mounting plate（16）, the second mounting plate（16）Bottom is installed with cleaning brush（17）.
2. agricultural cam-type peanut cleaning device according to claim 1, which is characterized in that the blow-off pipe（20）On
Valve, blow-off pipe are installed（20）The other end is connect by pipeline with external sewage disposal device.
3. agricultural cam-type peanut cleaning device according to claim 1, which is characterized in that the fixed plate is fixed on
Placing frame（5）On madial wall.
4. agricultural cam-type peanut cleaning device according to claim 1, which is characterized in that the third motor（13）
It is installed on top plate by bolt（9）On.
5. agricultural cam-type peanut cleaning device according to claim 1, which is characterized in that the mounting plate（7）Bottom
Portion offers and sliding block（14）The sliding slot being slidably matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810169561.2A CN108308639A (en) | 2018-03-01 | 2018-03-01 | A kind of agricultural cam-type peanut cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810169561.2A CN108308639A (en) | 2018-03-01 | 2018-03-01 | A kind of agricultural cam-type peanut cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108308639A true CN108308639A (en) | 2018-07-24 |
Family
ID=62901003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810169561.2A Pending CN108308639A (en) | 2018-03-01 | 2018-03-01 | A kind of agricultural cam-type peanut cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108308639A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972285A (en) * | 2018-08-15 | 2018-12-11 | 长沙市凤英机械科技有限公司 | A kind of mechanical derusting device |
| CN111436628A (en) * | 2020-05-11 | 2020-07-24 | 范雪灵 | Peanut belt cleaning device is used to agricultural |
| CN111822359A (en) * | 2020-06-03 | 2020-10-27 | 湖南杨氏鲜果有限公司 | Full-automatic fruit screening equipment |
| CN111842329A (en) * | 2020-07-30 | 2020-10-30 | 固安浩瀚光电科技有限公司 | Semiconductor part surface cleaning device and using method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203735417U (en) * | 2014-03-20 | 2014-07-30 | 嘉兴职业技术学院 | Peanut mud removing device |
| CN204070446U (en) * | 2014-06-30 | 2015-01-07 | 安徽省同兴食品有限公司 | The multistage garlic cleaning machine of a kind of oscillatory type |
| CN206182301U (en) * | 2016-08-18 | 2017-05-24 | 江西绿萌分选设备有限公司 | Quick belt cleaning device of fruit for fruit sorting |
| CN206620804U (en) * | 2017-03-14 | 2017-11-10 | 象山艾尔沃特智能科技有限公司 | A kind of new potato class agricultural product cleaning device |
| CN107373708A (en) * | 2017-09-12 | 2017-11-24 | 盐城市隆祥机械制造厂 | A kind of agricultural fruits and vegetables cleaning device easy to use |
| CN107637849A (en) * | 2017-10-31 | 2018-01-30 | 张先吉 | A kind of agricultural production swing type potato washing device |
-
2018
- 2018-03-01 CN CN201810169561.2A patent/CN108308639A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203735417U (en) * | 2014-03-20 | 2014-07-30 | 嘉兴职业技术学院 | Peanut mud removing device |
| CN204070446U (en) * | 2014-06-30 | 2015-01-07 | 安徽省同兴食品有限公司 | The multistage garlic cleaning machine of a kind of oscillatory type |
| CN206182301U (en) * | 2016-08-18 | 2017-05-24 | 江西绿萌分选设备有限公司 | Quick belt cleaning device of fruit for fruit sorting |
| CN206620804U (en) * | 2017-03-14 | 2017-11-10 | 象山艾尔沃特智能科技有限公司 | A kind of new potato class agricultural product cleaning device |
| CN107373708A (en) * | 2017-09-12 | 2017-11-24 | 盐城市隆祥机械制造厂 | A kind of agricultural fruits and vegetables cleaning device easy to use |
| CN107637849A (en) * | 2017-10-31 | 2018-01-30 | 张先吉 | A kind of agricultural production swing type potato washing device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972285A (en) * | 2018-08-15 | 2018-12-11 | 长沙市凤英机械科技有限公司 | A kind of mechanical derusting device |
| CN111436628A (en) * | 2020-05-11 | 2020-07-24 | 范雪灵 | Peanut belt cleaning device is used to agricultural |
| CN111822359A (en) * | 2020-06-03 | 2020-10-27 | 湖南杨氏鲜果有限公司 | Full-automatic fruit screening equipment |
| CN111842329A (en) * | 2020-07-30 | 2020-10-30 | 固安浩瀚光电科技有限公司 | Semiconductor part surface cleaning device and using method thereof |
| CN111842329B (en) * | 2020-07-30 | 2022-09-27 | 固安浩瀚光电科技有限公司 | Semiconductor part surface cleaning device and using method thereof |
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| PB01 | Publication | ||
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Application publication date: 20180724 |