CN109604144A - A kind of fruit size sieves adjustable drum-type grader and implementation method - Google Patents
A kind of fruit size sieves adjustable drum-type grader and implementation method Download PDFInfo
- Publication number
- CN109604144A CN109604144A CN201811492686.5A CN201811492686A CN109604144A CN 109604144 A CN109604144 A CN 109604144A CN 201811492686 A CN201811492686 A CN 201811492686A CN 109604144 A CN109604144 A CN 109604144A
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- CN
- China
- Prior art keywords
- fruit
- gear
- roller
- screening
- type grader
- 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.)
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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
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
- B07B1/24—Revolving drums with fixed or moving interior agitators
-
- 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
- A23N15/00—Machines or apparatus for other treatment of fruits or vegetables for human purposes; Machines or apparatus for topping or skinning flower bulbs
-
- 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
-
- 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
- A23N15/00—Machines or apparatus for other treatment of fruits or vegetables for human purposes; Machines or apparatus for topping or skinning flower bulbs
- A23N2015/008—Sorting of fruit and vegetables
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Combined Means For Separation Of Solids (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
- Sorting Of Articles (AREA)
Abstract
Sieve adjustable drum-type grader the invention discloses a kind of fruit size, including rack, into fruit device, screening mechanism, transport mechanism, driving mechanism and fruit outlet I, fruit outlet II.Threaded hole is screwed into gear II using adjusting rod to rotate with band moving gear II, gear II passes through internal messing band moving gear I, to drive oval screening bar rotation, at this moment the gap between two oval screening bars just can freely adjust, and then classification of the realization to different size fruit, helical blade in transport mechanism is mounted on the oval screening bar by notch, moves together with roller, fruit is pushed to move forward；Motor driven gear III rotates in driving mechanism, and gear III is rotated by external toothing band moving gear IV, and then roller is driven to circle.It is the configuration of the present invention is simple, reliable, it is able to achieve the requirement for sieve various sizes of fruit convenient for adjusting, saves labour, and effectively solves the problems, such as to sieve fruit duration and at high cost.
Description
Technical field
The invention belongs to fruit grading technical fields more particularly to a kind of fruit size to sieve adjustable drum-type grader
And implementation method.
Background technique
It is well known that China already becomes fruit big producer, the world, in recent years, with the improvement of people's living standards,
Fruit consumption structure is varied, and people require fruit quality higher and higher, on the one hand, orchard worker most at present is picking
Majority is still manually classified when classifying after fruit to it, and such mode classification efficiency is extremely low and waste of manpower.
This requires fruit grader screening efficiency, quality to want high.
On the other hand, orchard worker pick the fruit such as apple, Chinese date collected usually all be size, shape be all it is different,
It is exactly same planting fruit-trees, because of differences such as moisture, illumination, regions, size, the shape for the fruit born also have very big difference.
And fruit is before being peddled or being processed, carried out using size, this standard of shape classification processing be it is essential,
Different grades of fruit is peddled into marked price or is machined to different food to facilitate, though existing fruit screening plant can
It effectively solves the problems, such as the screening to fruit, improves dividing for production efficiency, saving human cost, but most fruit classification machine
Grade range is fixed and be cannot be adjusted, such as granted patent " a kind of combined type fruit screening plant (Authorization Notice No.: CN
207787074 U) " screening effect is single and cannot be adjusted, and application range is narrow in actual production activity.Therefore fruit is realized
It is imperative to be classified adjustable mechanization.
Summary of the invention
In order to solve above-mentioned practical problem, the present invention provides a kind of fruit size sieve adjustable drum-type grader and
Implementation method.
The technical solution adopted by the present invention is that: a kind of adjustable drum-type grader of fruit size screening；Including rack, into
Fruit device, screening mechanism, transport mechanism, driving mechanism and fruit outlet I, fruit outlet II out；It is described into fruit device include into fruit
Pipe, into fruit basket, support rod, it is described to be connected into fruit pipe with described tilted into fruit basket, machine is fixed on by the support rod
On frame；The screening mechanism includes roller, gear I, gear II, supporting block, holding screw, and the roller includes oval screening
Bar, left support cylinder, right support cylinder, the oval screening bar are used to connect the left support cylinder and the right support cylinder,
And be circumferentially uniformly distributed, the gear I is connected with the oval screening bar right end with revolute pair, the gear II and institute
The gear I stated is connected with gear pair, and the supporting block and the right support cylinder are connected, and are circumferentially evenly distributed on right support
Cylinder extension end external cylindrical surface, the holding screw are mounted on II external cylindrical surface of gear；The transport mechanism includes
Helical blade, the helical blade are mounted on the oval screening bar by notch；The driving mechanism include motor,
Gear III, gear IV, friction pulley, support base, the motor are connected with the gear III with revolute pair, the gear III
Cooperated with the gear IV with gear pair, the gear IV is mounted on the right support cylinder right end, the friction pulley
It is connected with the support base with revolute pair, and the weight of horizontally-supported entire roller；The fruit outlet I is fixedly mounted on described
Roller below rack on, the fruit outlet II is fixedly mounted in the rack of the roller left end；
A kind of above-mentioned fruit size sieves adjustable drum-type grader, which is characterized in that the oval screening bar
Both ends part and the part being connected with helical blade are circle, and other parts are ellipse；
A kind of above-mentioned fruit size sieves adjustable drum-type grader, which is characterized in that II outer circle of gear
Cylinder is provided with two symmetrical threaded holes, and holding screw is screwed in threaded hole, and the other end is contacted with block is stretched out, and reaches solid at any time
The purpose of II position of fixed gear；
A kind of above-mentioned fruit size sieves adjustable drum-type grader, which is characterized in that the height of the helical blade
Degree is 3-5 times of fruit height；
A kind of above-mentioned fruit size sieves adjustable drum-type grader, which is characterized in that described into fruit pipe and institute
That states is connected into the inclination of fruit basket, and tilt angle is 0-20 °, and being conducive to fruit can smoothly enter into roller；
A kind of above-mentioned fruit size sieves adjustable drum-type grader, which is characterized in that the supporting block is located at
Between II two adjacent teeth wheel of gear；
A kind of above-mentioned fruit size sieves adjustable drum-type grader, which is characterized in that the roller sieves bar
Gap it is adjustable, it is preferable that gap be 0~65mm；
Detailed description of the invention
Fig. 1 is drum-type grader front view provided by the invention.
Fig. 2 is drum-type grader right view provided by the invention
Fig. 3 is screening mechanism front view provided by the invention
Fig. 4 is screening mechanism side view provided by the invention
Fig. 5 is oval screening bar shaft side figure provided by the invention
Fig. 6 is oval screening bar sectional view provided by the invention
In figure: 1- rack, 21- sieve bar, 312- into fruit basket, 23- support rod, 31- roller, 311- ellipse into fruit pipe, 22-
Left support cylinder, 313- right support cylinder, 32- gear I, 33- gear II, 34- supporting block, 35- holding screw, 41- helical blade,
51- motor, 52- gear III, 53- gear IV, 54- friction pulley, 55- support base, 61- fruit outlet I, 62- fruit outlet II.
Specific implementation method
In conjunction with attached drawing, a kind of adjustable drum-type grader of fruit size screening specifically can be achieved can to fruit progress
Mode three-level screening function provides the implementation method that the present invention sieves adjustable drum-type grader using a kind of fruit size,
It is specific as follows:
(1) it is screwed into II 33 threaded hole of gear using adjusting rod and is rotated with band moving gear II 33, gear II 33 is nibbled by interior
Crossed belt moving gear I 32, to drive oval screening bar 311 to rotate, until the angle of rotation makes between two oval screening bars 33
When gap is equal to sieved fruit minimum diameter, then the position current with the fixed gear II 33 of holding screw 35；
(2) adjusting rod is then removed；Start motor 51, motor output shaft band moving gear III 52 rotates, and gear III 52 passes through
External toothing band moving gear IV 53 rotates, and then roller 31 is driven to circle；
(3) it puts fruits into fruit basket 22, by the way that fruit is sent into roller 31 into fruit pipe 21, fruit is in helical blade
It under 41 promotion, is moved to the back-end from front end, in the process of movement, if fruit diameter is less than or equal to two oval screening bars
Gap between 311 comes out from fruit outlet I 61；If fruit diameter is greater than the gap between two oval screening bars 311, fruit outlet
II 62 come out；
(4) the step of repeating above-mentioned (1) (2) (3) reaches three-level classification and requires, and a kind of fruit size screening is adjustable
Drum-type grader can be applied to the fruit of sieve diameter 0-65mm, visual sieved fruit adjustment is ellipse in actual operation
Rotary strainer divides bar 311 gap, to realize the screening to the fruit of different-diameter.
Claims (8)
1. a kind of fruit size sieves adjustable drum-type grader, which is characterized in that including rack, into fruit device, screening machine
Structure, transport mechanism, driving mechanism and fruit outlet I, fruit outlet II；It is described into fruit device include into fruit pipe, into fruit basket, support
Bar, it is described to be connected into fruit pipe with described into the inclination of fruit basket, it is fixed on the rack by the support rod；The screening machine
Structure includes roller, gear I, gear II, supporting block, holding screw, and the roller includes oval screening bar, left support cylinder, right branch
Cylinder is supportted, the ellipse screening bar is used to connect the left support cylinder and the right support cylinder, and is circumferentially uniformly distributed, institute
The gear I stated is connected with the oval screening bar right end with key, and the gear II is with the gear I with gear pair phase
It connects, the supporting block and the right support cylinder are connected, and are circumferentially evenly distributed on right support cylinder extension end external cylindrical surface, institute
The holding screw stated is mounted on II external cylindrical surface of gear；The transport mechanism includes helical blade, the spiral
Blade is mounted on the oval screening bar by notch；The driving mechanism includes motor, gear III, gear IV, friction
Wheel, support base, the motor are connected with the gear III with key, and the gear III and the gear IV are with gear pair
Cooperation, the gear IV are mounted on the right support cylinder right end, and the friction pulley and the support base are with revolute pair
It is connected, and the weight of horizontally-supported entire roller；The fruit outlet I is fixedly mounted in the rack below the roller, institute
Fruit outlet II is stated to be fixedly mounted in the rack of the roller left end.
2. a kind of fruit size sieves adjustable drum-type grader according to claim 1, which is characterized in that described is ellipse
Rotary strainer divides bar both ends part and the part being connected with helical blade for circle, and other parts are ellipse.
3. a kind of fruit size sieves adjustable drum-type grader according to claim 1, which is characterized in that the tooth
II external cylindrical surface is taken turns provided with two symmetrical threaded holes, holding screw is screwed in threaded hole, and the other end is contacted with block is stretched out, and is reached
To the purpose for fixing II position of gear at any time.
4. a kind of fruit size sieves adjustable drum-type grader according to claim 1, which is characterized in that the spiral shell
The height of vane piece is 3-5 times of fruit height.
5. a kind of fruit size sieves adjustable drum-type grader according to claim 1, which is characterized in that it is described into
Fruit pipe is connected with described into the inclination of fruit basket, and tilt angle is 0-20 °, and being conducive to fruit can smoothly enter into roller.
6. a kind of fruit size sieves adjustable drum-type grader according to claim 1, which is characterized in that the branch
Bracer is located between II two adjacent teeth wheel of gear.
7. sieving adjustable drum-type grader according to a kind of fruit size described in claim 1, which is characterized in that the roller
The gap of upper screening bar is adjustable, it is preferable that gap 0-65mm.
8. a kind of fruit size sieves adjustable drum-type grader and implementation method, the specific steps are as follows:
(1) it is rotated using round hole in adjusting rod insertion gear II with band moving gear II, gear II passes through internal messing band moving gear
I, so that oval screening bar rotation is driven, until the angle of rotation makes the gap between two oval screening bars be equal to sieved fruit
When minimum diameter, then with holding screw the current position of gear II is fixed,
(2) adjusting rod is then removed；Start motor, motor output shaft band moving gear III rotates, and gear III is driven by external toothing
Gear IV rotates, and then roller is driven to circle；
(3) put fruits into fruit basket, by into fruit pipe by fruit be sent into roller in, fruit under the promotion of helical blade,
It is moved to the back-end from front end, in the process of movement, if fruit diameter is less than or equal to the gap between two oval screening bars, from
Fruit outlet I comes out；If fruit diameter is greater than the gap between two oval screening bars, fruit outlet II is come out；
(4) step (1), (2), (3) are repeated, is required until reaching classification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811492686.5A CN109604144B (en) | 2018-12-07 | 2018-12-07 | Roller type classifier with adjustable fruit size screening function and implementation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811492686.5A CN109604144B (en) | 2018-12-07 | 2018-12-07 | Roller type classifier with adjustable fruit size screening function and implementation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109604144A true CN109604144A (en) | 2019-04-12 |
| CN109604144B CN109604144B (en) | 2021-09-21 |
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ID=66008414
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811492686.5A Active CN109604144B (en) | 2018-12-07 | 2018-12-07 | Roller type classifier with adjustable fruit size screening function and implementation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109604144B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112058625A (en) * | 2020-09-04 | 2020-12-11 | 滁州学院 | Telescopic drum type gordon euryale seed grading device |
| CN112090721A (en) * | 2020-09-04 | 2020-12-18 | 滁州学院 | Adjustable drum-type gorgon fruit seed grading plant |
| CN112108352A (en) * | 2020-09-18 | 2020-12-22 | 无锡职业技术学院 | Material distributing device |
| CN112314978A (en) * | 2020-09-21 | 2021-02-05 | 喻有强 | Sweet potato classified screening washs processing equipment |
| CN117463605A (en) * | 2023-12-27 | 2024-01-30 | 云南凯瑞特工程机械设备有限公司 | Sand material powder screening device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201267803Y (en) * | 2008-09-18 | 2009-07-08 | 宝山钢铁股份有限公司 | Bar screen |
| CN203709217U (en) * | 2014-01-26 | 2014-07-16 | 和田昆仑山枣业股份有限公司 | Novel walnut grading shell breaking machine |
| FR2984688B1 (en) * | 2011-12-26 | 2015-02-20 | Chopin Michel Leon Emile | MACHINE FOR SORTING LITTER FROM HORSES OR OTHER ANIMALS TO REMOVE CROTTIN AND AGGLOMERATED PARTS THROUGH URINE |
| CN107350142A (en) * | 2017-07-29 | 2017-11-17 | 贵州省华腾农业科技有限公司 | A kind of myotonin removal of impurities dirt dehumidifying drying device |
| CN107362973A (en) * | 2017-08-11 | 2017-11-21 | 东莞市盛奇智能设备科技有限公司 | A kind of garlic grading sieving machine |
-
2018
- 2018-12-07 CN CN201811492686.5A patent/CN109604144B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201267803Y (en) * | 2008-09-18 | 2009-07-08 | 宝山钢铁股份有限公司 | Bar screen |
| FR2984688B1 (en) * | 2011-12-26 | 2015-02-20 | Chopin Michel Leon Emile | MACHINE FOR SORTING LITTER FROM HORSES OR OTHER ANIMALS TO REMOVE CROTTIN AND AGGLOMERATED PARTS THROUGH URINE |
| CN203709217U (en) * | 2014-01-26 | 2014-07-16 | 和田昆仑山枣业股份有限公司 | Novel walnut grading shell breaking machine |
| CN107350142A (en) * | 2017-07-29 | 2017-11-17 | 贵州省华腾农业科技有限公司 | A kind of myotonin removal of impurities dirt dehumidifying drying device |
| CN107362973A (en) * | 2017-08-11 | 2017-11-21 | 东莞市盛奇智能设备科技有限公司 | A kind of garlic grading sieving machine |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112058625A (en) * | 2020-09-04 | 2020-12-11 | 滁州学院 | Telescopic drum type gordon euryale seed grading device |
| CN112090721A (en) * | 2020-09-04 | 2020-12-18 | 滁州学院 | Adjustable drum-type gorgon fruit seed grading plant |
| CN112090721B (en) * | 2020-09-04 | 2023-05-30 | 滁州学院 | Adjustable drum-type Gorgon fruit seed grading plant |
| CN112108352A (en) * | 2020-09-18 | 2020-12-22 | 无锡职业技术学院 | Material distributing device |
| CN112314978A (en) * | 2020-09-21 | 2021-02-05 | 喻有强 | Sweet potato classified screening washs processing equipment |
| CN112314978B (en) * | 2020-09-21 | 2021-12-24 | 湖北龙之泉农业发展股份有限公司 | Sweet potato classified screening washs processing equipment |
| CN117463605A (en) * | 2023-12-27 | 2024-01-30 | 云南凯瑞特工程机械设备有限公司 | Sand material powder screening device |
| CN117463605B (en) * | 2023-12-27 | 2024-03-12 | 云南凯瑞特工程机械设备有限公司 | Sand material powder screening device |
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| Publication number | Publication date |
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| CN109604144B (en) | 2021-09-21 |
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