CN109590203A - A kind of drum-type fruit screening machine being classified adjustable section and implementation method - Google Patents
A kind of drum-type fruit screening machine being classified adjustable section and implementation method Download PDFInfo
- Publication number
- CN109590203A CN109590203A CN201811490871.0A CN201811490871A CN109590203A CN 109590203 A CN109590203 A CN 109590203A CN 201811490871 A CN201811490871 A CN 201811490871A CN 109590203 A CN109590203 A CN 109590203A
- Authority
- CN
- China
- Prior art keywords
- fruit
- grizzly bar
- claw
- gear
- rotation
- 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
Links
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
-
- 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
- B07B1/42—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
-
- 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
Landscapes
- 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)
Abstract
The invention discloses a kind of drum-type fruit screening machine for being classified adjustable section, including rack, classification mechanism, transmission mechanism, send fruit basket, fruit collecting box;The classification mechanism is made of grid roller device, grading gaps adjustment mechanism;The grid roller device includes grizzly bar and support roller;The grading gaps adjustment mechanism includes adjusting rod, adjustment gear, claw, straight spur gear, guide rail composition;The claw bottom end face has rectangular thread, and top is mutually fixed with grizzly bar;The straight spur gear top end surface has planar rectangular screw thread, and engages with the rectangular thread on claw bottom end face;The rotation of straight spur gear is driven by the rotation of adjustment gear, the rotation of straight spur gear drives claw to radially move along guide rail direction.The configuration of the present invention is simple, it is easy to operate, moving radially for claw is driven by rotation adjusting lever, to change the gap between grizzly bar, and then realizes the screening of different size fruit.
Description
Technical field
The present invention relates to machinery field, specially a kind of drum-type fruit screening machine for being classified adjustable section.
Background technique
Currently, the mechanical fruit grading in China is there are mainly two types of form: another one is being classified according to fruit weight
Kind is classified according to fruit size.It for spherical fruit, is generally classified using fruit size, mainly using rolling
Barrel type screen grader.Current existing drum-type screening machine grading gaps are non-adjustable, can only carry out to fruit similar in size
Classification, when being classified various sizes of fruit, needs replacing rotary screen to realize, this results in manufacturing cost to increase, adaptability
Difference.
Summary of the invention
The invention solves the above problem be to provide a kind of drum-type fruit screening machine for being classified adjustable section, including
Rack, transmission mechanism, send fruit basket, fruit collecting box at classification mechanism.The classification mechanism is installed in rack, is specifically included
Grid roller device, grading gaps adjustment mechanism;The grid roller device includes grizzly bar and support roller;Between the classification
Gap adjustment mechanism includes adjusting rod, adjustment gear, claw, straight spur gear, guide rail composition.Adjustment gear is mutually solid with adjusting rod
Fixed, one end of adjusting rod is machined with interior hex slot, rotates together adjusting rod and adjustment gear by the rotation of allen wrench.
When the opposing end surface of two straight spur gears has left-handed and dextrorotation planar rectangular screw thread to guarantee straight spur gear rotation
The claw being distributed on straight spur gear can be driven to radially move simultaneously.Straight spur gear is mounted on support roller shell
On, so that straight spur gear is rotated along axis.Claw bottom end face is machined with rectangular thread, the end with straight spur gear
Flat thread on face is to engagement.The rotation of straight spur gear makes claw do radial translation along guide rail, and wherein guide rail is mounted on
It supports in roller shell.The transmission mechanism includes decelerating motor, transmission gear.Tooth on the outside of transmission gear and support roller
Wheel engagement.Described send the port of fruit basket to be connected and fix with the external port for the support roller for being mounted on the relatively high side of rack
On the rack;The fruit collecting box is respectively disposed on bottom of the frame and the relatively low side of rack.Of the invention is beneficial
Effect is: the drum-type fruit screening machine of the adjustable section of classification of offer can satisfy various various sizes of fruit gradings and want
It asks, it is easy to operate, material is saved, cost is reduced, the advantages that adaptability is good.
Detailed description of the invention
Fig. 1 is drum-type fruit screening machine schematic diagram of the invention
Fig. 2 is transmission mechanism schematic diagram
Fig. 3 is the perspective view of the explosion of classification mechanism
Fig. 4 is the schematic diagram of internal structure of classification mechanism
Fig. 5 is the partial schematic diagram of Fig. 4
In figure: 1,2- fruit collecting box, 3- support wheel, 4- send fruit basket, 5- rack, and 6- supports roller, 7- transmission gear, 8-
Decelerating motor, 9- straight spur gear, 10- claw, 11- guide rail, 12- holding screw, 13- screw, 14- grizzly bar, 15- are adjusted
Bar, 16- adjustment gear.
Specific embodiment
In conjunction with attached drawing, it is as follows to provide the embodiment of the present invention:
A kind of drum-type fruit screening machine being classified adjustable section described in this example is by rack 5,1 He of fruit collecting box
2, send fruit basket 4, classification mechanism and transmission mechanism composition.Classification mechanism is by support roller 6, grizzly bar 14, adjusting rod 15, adjustment gear
16, claw 10, straight spur gear 9 and guide rail 11 form.Transmission mechanism is made of transmission gear 7 and decelerating motor 8.Back-up roller
The grid roller device that cylinder 6 and grizzly bar 14 form is supported with the support wheel 3 being mounted in rack 5, and at certain tilt angle, is led to
The rotation of decelerating motor is crossed to drive grid roller device to rotate along axis, fruit is rolled along axis direction.Tightly
The threaded hole that screw 12 is mounted on the shell of support roller 6 is determined for the locking to straight spur gear 9.Guide rail 11 and support
Roller 6 is connected and fixed with screw 13, and straight spur gear 9 is mounted on the inside of support roller 6, two straight spur gears 9
There is planar rectangular screw thread in one end face and is meshed with the rectangular thread on claw 10, and claw 10 and grizzly bar 14 are fixed, adjustment gear
16 fix with adjusting rod 15 and engage with straight spur gear 9.By rotating adjusting rod 15 with allen wrench, to drive tune
The rotation of gear 16 is saved, the rotation of adjustment gear 16 drives the rotation of straight spur gear 9, and the rotation of straight spur gear 9 makes
Claw 10 is moved radially along guide rail 11, while grizzly bar 14 also moves radially, so that the gap between grizzly bar 14 be decreased or increased.
In use, starting decelerating motor 8, fruit is from sending fruit basket 4 to enter classification mechanism, in fruit self gravity and grizzly bar
Under the rotary action of drum apparatus, fruit is rolled along the axis of support roller 6, and fruit size is less than the gap between grizzly bar 14,
Fruit collecting box 2 is then fallen into, fruit size is greater than the gap between grizzly bar 14, then falls into fruit collecting box 1.If fruit grading ruler
It is very little to be unsatisfactory for necessary requirement, by rotating adjusting rod with allen wrench, and then change the gap size between grizzly bar 14.By between
Gap tunes up, and send fruit basket 4 the fruit in fruit collecting box 1, gap is turned down, and the fruit in fruit collecting box 2 is sent into
Fruit basket 4 is sent, and then realizes second of classification of fruit.So repeat the above steps, the fruit grading size needed for meeting
Until.This fruit screening machine can be realized the multiple fractionation of fruit, and meet various various sizes of fruit grading requirements,
It is easy to operate, material is saved, reduces cost, adaptability is good.
Claims (4)
1. a kind of drum-type fruit screening machine for being classified adjustable section, which is characterized in that including rack, classification mechanism, transmission
Mechanism send fruit basket, fruit collecting box;
The classification mechanism is installed in rack, specifically includes grid roller device, grading gaps adjustment mechanism;The grid
Drum apparatus includes grizzly bar and support roller;The grading gaps adjustment mechanism include adjusting rod, adjustment gear, claw,
Straight spur gear, guide rail;The straight spur gear is engaged with the adjustment gear, and is transported in the rotation of adjustment gear
It acts the axis under around support roller to be rotated, the rotary motion of adjustment gear is realized by rotation adjusting lever, directly
The top end surface of tooth roller gear is machined with oppositely oriented planar rectangular screw thread, for being machined with rectangular thread with bottom end face
Claw engagement, the rotation of the straight spur gear drives claw to translate along guide rail toward radial direction;The grizzly bar is mounted on
The top of claw;
The transmission mechanism includes decelerating motor, transmission gear;The transmission gear is nibbled with the gear on the outside of support roller
It closes;
Described send fruit basket to be fixed on the rack;Described send the port of fruit basket and the external port of the support roller to be connected;
The fruit collecting box is respectively disposed on bottom of the frame and the relatively low side of rack.
2. a kind of drum-type fruit screening machine for being classified adjustable section as described in claim 1, it is characterised in that: described
Support roller is mounted on the rack, and is supported with the support wheel that is fixed on the rack, and rack both ends have that certain altitude is poor, so that grizzly bar
Drum apparatus has certain inclination angle.
3. a kind of drum-type fruit screening machine for being classified adjustable section as described in claim 1, it is characterised in that: described
It supports and is machined with a threaded hole on the shell of roller, be mounted on by holding screw and be used to realize straight spur gear on threaded hole
Locking.
4. a kind of implementation method for the drum-type fruit screening machine for being classified adjustable section, the specific steps are as follows:
(1) fruit is by sending fruit basket to enter classification mechanism, under the rotary action of fruit self gravity and grid roller device, water
For fruit along support roller axial-movement, the fruit that diameter is less than gap size between grizzly bar falls into the fruit collecting box of bottom of the frame,
And the fruit that diameter is greater than gap size between grizzly bar then falls into the fruit collecting box for being placed in the relatively low side of rack.
(2) if being unsatisfactory for required fruit grading size, the rotation of adjusting rod, adjusting rod band can be driven by allen wrench
The rotation of dynamic adjustment gear, and then adjustment gear drives the rotation of straight spur gear, claw is connected with straight spur gear, makes
It obtains claw and does radial translation along guide rail, grizzly bar is connected with claw, and grizzly bar also realizes radial translation;Rotating clockwise adjusting rod
When, if gap is excessive between grizzly bar, the gap between grizzly bar can be made to become smaller by rotation adjusting lever counterclockwise.Grizzly bar gap is turned down,
Fruit basket is sent the fruit for falling into bottom of the frame, repeats step (1), grizzly bar gap is tuned up, it is relatively low rack is fallen into
The fruit of side send fruit basket, repeat step (1).
(3) step (2) are constantly repeated until reaching required fruit grading size.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811490871.0A CN109590203A (en) | 2018-12-07 | 2018-12-07 | A kind of drum-type fruit screening machine being classified adjustable section and implementation method |
Applications Claiming Priority (1)
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CN201811490871.0A CN109590203A (en) | 2018-12-07 | 2018-12-07 | A kind of drum-type fruit screening machine being classified adjustable section and implementation method |
Publications (1)
Publication Number | Publication Date |
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CN109590203A true CN109590203A (en) | 2019-04-09 |
Family
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Family Applications (1)
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CN201811490871.0A Pending CN109590203A (en) | 2018-12-07 | 2018-12-07 | A kind of drum-type fruit screening machine being classified adjustable section and implementation method |
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Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111921831A (en) * | 2020-07-29 | 2020-11-13 | 安徽硕景机电设计服务有限公司 | Be applied to categorised screening subassembly of tea production processing |
CN111921832A (en) * | 2020-07-29 | 2020-11-13 | 安徽硕景机电设计服务有限公司 | Tea sorting machine capable of improving tea quality |
CN111921833A (en) * | 2020-07-29 | 2020-11-13 | 安徽硕景机电设计服务有限公司 | Tea classifying and screening method |
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 |
CN112495757A (en) * | 2020-11-16 | 2021-03-16 | 侯法亮 | Drum screen with changeable volume |
CN113385404A (en) * | 2021-06-11 | 2021-09-14 | 河南职业技术学院 | High-efficient new energy automobile battery recovery unit who removes dust |
CN113441381A (en) * | 2021-02-03 | 2021-09-28 | 千年舟新材科技集团股份有限公司 | Bamboo tube drum screening equipment |
CN113441382A (en) * | 2021-03-17 | 2021-09-28 | 千年舟新材科技集团股份有限公司 | Bamboo tube screening machine |
CN114030018A (en) * | 2021-11-18 | 2022-02-11 | 郭巍 | Stem cutting equipment for medicinal poppy fruit |
CN117000386A (en) * | 2023-09-12 | 2023-11-07 | 临沂金夌高端装备制造有限公司 | Anti-blocking material crusher with adjustable screen holes |
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 |
CN117600053A (en) * | 2024-01-23 | 2024-02-27 | 山东沃达斯科智能科技有限公司 | Production equipment of mozzarella cheese |
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CN103478856A (en) * | 2013-09-30 | 2014-01-01 | 湖北工业大学 | Device and technology for damage-free hulling and color sorting of tea-oil tree fruit |
CN203678700U (en) * | 2013-12-30 | 2014-07-02 | 陈楚龙 | Diameter-variable mechanism for medicine tablet queuing channel |
CN205074563U (en) * | 2015-09-25 | 2016-03-09 | 昆山昆光自动化科技有限公司 | Automatic become centre -to -centre spacing multi -Spindle tool |
CN106140606A (en) * | 2015-04-15 | 2016-11-23 | 长阳清江鹏搏开发有限公司 | Aquatic products conveying grading plant |
CN106617136A (en) * | 2016-12-27 | 2017-05-10 | 浙江大学 | Self-adaptation grading unshelling integrated device for nuts |
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JPH0691231A (en) * | 1992-09-16 | 1994-04-05 | Nippon Jiryoku Senko Kk | Long matter separator |
DE202010006744U1 (en) * | 2010-05-12 | 2010-09-02 | Mix Fördertechnik und Stahlbau GmbH | Sorting machine for the gentle sorting of impact-prone tuberous plants according to specific size dimensions |
CN103478856A (en) * | 2013-09-30 | 2014-01-01 | 湖北工业大学 | Device and technology for damage-free hulling and color sorting of tea-oil tree fruit |
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Cited By (20)
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CN111921832A (en) * | 2020-07-29 | 2020-11-13 | 安徽硕景机电设计服务有限公司 | Tea sorting machine capable of improving tea quality |
CN111921833A (en) * | 2020-07-29 | 2020-11-13 | 安徽硕景机电设计服务有限公司 | Tea classifying and screening method |
CN111921831A (en) * | 2020-07-29 | 2020-11-13 | 安徽硕景机电设计服务有限公司 | Be applied to categorised screening subassembly of tea production processing |
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 |
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 |
CN112314978A (en) * | 2020-09-21 | 2021-02-05 | 喻有强 | Sweet potato classified screening washs processing equipment |
CN112495757A (en) * | 2020-11-16 | 2021-03-16 | 侯法亮 | Drum screen with changeable volume |
CN113441381A (en) * | 2021-02-03 | 2021-09-28 | 千年舟新材科技集团股份有限公司 | Bamboo tube drum screening equipment |
CN113441382A (en) * | 2021-03-17 | 2021-09-28 | 千年舟新材科技集团股份有限公司 | Bamboo tube screening machine |
CN113385404A (en) * | 2021-06-11 | 2021-09-14 | 河南职业技术学院 | High-efficient new energy automobile battery recovery unit who removes dust |
CN114030018A (en) * | 2021-11-18 | 2022-02-11 | 郭巍 | Stem cutting equipment for medicinal poppy fruit |
CN117000386A (en) * | 2023-09-12 | 2023-11-07 | 临沂金夌高端装备制造有限公司 | Anti-blocking material crusher with adjustable screen holes |
CN117000386B (en) * | 2023-09-12 | 2024-02-02 | 临沂金夌高端装备制造有限公司 | Anti-blocking material crusher with adjustable screen holes |
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 |
CN117600053A (en) * | 2024-01-23 | 2024-02-27 | 山东沃达斯科智能科技有限公司 | Production equipment of mozzarella cheese |
CN117600053B (en) * | 2024-01-23 | 2024-04-16 | 山东沃达斯科智能科技有限公司 | Production equipment of mozzarella cheese |
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Application publication date: 20190409 |