CN105594374B - A kind of oscillatory type medlar-picking machine structure - Google Patents
A kind of oscillatory type medlar-picking machine structure Download PDFInfo
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- CN105594374B CN105594374B CN201610080517.5A CN201610080517A CN105594374B CN 105594374 B CN105594374 B CN 105594374B CN 201610080517 A CN201610080517 A CN 201610080517A CN 105594374 B CN105594374 B CN 105594374B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
- A01D46/26—Devices for shaking trees or shrubs; Fruit catching devices to be used therewith
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
- A01D46/26—Devices for shaking trees or shrubs; Fruit catching devices to be used therewith
- A01D46/264—Devices for beating or vibrating the foliage; Fruit catching devices to be used therewith
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Root Crops (AREA)
Abstract
The present invention relates to a kind of oscillatory type medlar-picking machine structure, belong to agricultural machinery technological field.The fixed frame of the mechanism is connected with forward and backward slideway and middle part coupling beam by the portal trestle of arranged on left and right sides and formed, forward and backward slideway both sides form left and right horizontal prismatic pair with left and right lifting movable rack respectively, two folding cylinders of installation in the middle part of the coupling beam of middle part, the tailpiece of the piston rod that two folding cylinders stretch out are connected with left and right lifting movable rack respectively；Lifting movable rack is rectangular frame, opposite with the direction of vibration upper and lower linkage that shakes forms vertical prismatic pair to forward and backward vertical beam respectively, the middle part installation lift cylinder of entablature, the tailpiece of the piston rod of lift cylinder is connected with the linkage that shakes, the linkage that shakes contains horizontal slide rail, and horizontal slide rail forms horizontal shifting pair with upper and lower two rows vibrating arm row；Vibrating arm is arranged with being connected installed in hydraulic motor output shaft.The present invention effectively increases picking efficiency and harvesting rate, and required exciting force is smaller, significantly reduces injury of the harvesting exciting force to branch.
Description
Technical field
The present invention relates to a kind of picking mechanism, especially a kind of oscillatory type medlar-picking machine structure, belong to agricultural mechanical technology
Field.
Background technology
Matrimony vine growth has the characteristics of " unordered inflorescence, continuous flowers and fruits ", that is, blooms, be result, ripe while carry out, harvesting work
The difficulty of work is larger.Picked by hand matrimony vine, labor intensity is big, and efficiency is low.Semi-mechanization harvesting is easy to cause wrist fatigue.
Retrieval finds that the Chinese patent of Application No. 201410151606.5 discloses a kind of oscillatory type medlar-picking machine
Structure, including power section, harvesting part and collection part, described power section include shell and the motor being arranged in shell
One, motor one electrically connects electric storage device one and switch, and motor one connects power transmission shaft, and transmission axis connection harvesting part, described adopts
Plucking part includes passing through flexible pipe with the brush body of transmission axis connection and the filter being arranged on below brush body, filter
Part is collected in connection, and described collection portion point includes connecting the asepwirator pump that collecting box connects with flexible pipe with flexible pipe, and asepwirator pump connects
The motor two connect, and the electric storage device two that motor two electrically connects.This harvester have the drawback that it is less efficient, and due to
Hairbrush contacts matrimony vine, therefore produces damage to it unavoidably, influences to pluck quality.
In addition, the Chinese patent application of Application No. 201310308031.9 discloses a kind of oscillatory type medlar-picking machine
Structure, comprising transmission mechanism and main frame body, the main frame body is the gate-shaped framework that bottom is provided with vertical passage, and main frame body is provided with
Harvesting frame and rocking movement, main frame body vertical passage bottom be provided with matrimony vine collecting mechanism, be sequentially provided with afterwards transverse conveying mechanism,
Hoisting mechanism and collecting box.The invention by Multipoint Uniform be distributed shaking formula automatically harvest mechanism, improve picking efficiency and
Medlar fresh fruit net picking rate, and avoid and immature fruit is caused to damage.But the vertical vibration bar of its matrix form distribution is preceding
During row, it is difficult to smoothly get around fluffy by the upper tree dangled down, the top of the damage to branch, especially vertical vibration bar can not be avoided
Portion necessarily be greater than the matrimony vine branch of highest point, therefore the branch eminence starting position for easily causing pliability poor fractures.
It was verified that other Fully-mechanized medlar-picking machines of oscillatory type researched and developed all are to bearing fruit in branch side of bearing fruit
Branch exciting.Because matrimony vine branch is long, rigidity is small, amount of deflection is big and sagging, matrimony vine when unilateral continuous action exciting force is plucked
Branch easily avoids exciting force next time under the effect of last time exciting force to be caused vibrating arm to act on branch and is plucked, because
This harvesting effect is undesirable, while the transitivity for branch power of bearing fruit is smaller, needs application to compare in order that ripe matrimony vine comes off
Big exciting force, as a result will necessarily be bigger to branch damage of bearing fruit, so as to influence matrimony vine subsequent growth.
The content of the invention
It is an object of the invention to：In view of the above-mentioned problems of the prior art, propose a kind of picking efficiency height, effect
Good, the oscillatory type medlar-picking machine structure as lossless as possible to fresh fruit and branch.
In order to reach object above, oscillatory type medlar-picking machine structure basic technical scheme of the invention is：Including by fixing
Frame (5), the fixed frame by arranged on left and right sides portal trestle (5-1) with across forward and backward at the top of the portal trestle of both sides
Slideway (5-2) and middle part coupling beam (5-3), which are connected, to be formed, and the forward and backward slideway both sides lift movable rack (4) structure with left and right respectively
Into left and right horizontal prismatic pair, two folding cylinders (7) of installation in the middle part of the middle part coupling beam, the piston rod that the two foldings cylinder stretches out
End is connected with left and right lifting movable rack respectively；The lifting movable rack is by upper and lower crossbeam (4-1) and forward and backward vertical beam (4-2)
Be connected the rectangular frame formed, and opposite with the direction of vibration upper and lower linkage that shakes (3) composition is vertical respectively for the forward and backward vertical beam
Prismatic pair, the middle part installation lift cylinder (6) of the entablature, the tailpiece of the piston rod of the lift cylinder are connected with the linkage that shakes,
The linkage that shakes contains horizontal slide rail, and the horizontal slide rail forms horizontal shifting pair with vibrating arm row (1-1)；It is described to shake
Lever row is connected by slider-crank mechanism with being installed on hydraulic motor (2-3) output shaft of horizontal slide rail.
The technology that the oscillatory type medlar-picking machine structure of the present invention is vibrated using vertically adjacent vibrating arm row's opposite direction
Scheme, eliminate branch of bearing fruit and avoid the situation of vibrating arm, therefore effectively increase picking efficiency and harvesting rate, and vertical direction
Exciting force needed for negative side's vibration of upper adjacent vibrating arm is smaller, so significantly reducing injury of the harvesting exciting force to branch.
Further improve of the invention has：
1) horizontal slide rail organizes structure with the vibration row that there is upper and lower two rows vibrating arm to arrange being connected by U-shaped connector
Into horizontal shifting pair.
2) horizontal slide rail has two up and down, and the U-shaped connector, which is divided into forming with upper and lower horizontal slide rail respectively, to be moved
Secondary a pair of high-order U-shaped connectors and a pair of low level U-shaped connectors, each pair of U-shaped connector respectively with high and low two groups of vibrations row's group
It is connected, forms the linkage that shakes of vibrating arm row staggeredly.
3) two groups of vibration rows group is connected with corresponding a pair of U-shaped connector respectively, in the pair of U-shaped connector
The eccentric wheel that each U-shaped connector is driven by the output shaft of front and rear connecting rods and hydraulic motor respectively is connected, before described,
Back link is symmetrical arranged on the eccentric wheel.
4) the forward and backward both ends in top of the lifting movable rack are connected forms opening for left and right horizontal prismatic pair with the slideway
Close sliding block.
5) the U-shaped connector is connected forms the secondary vibration sliding block of horizontal shifting with the horizontal slide rail.
6) it is fixed with the square shape framework of the folding sliding block and vibration sliding block, left and right dovetail groove insert.
Brief description of the drawings
The present invention is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is a kind of general view of medlar-picking machine structure of the present invention.
Fig. 2 is the operation schematic diagram of the present invention.
Fig. 3 is the slideway and slide block structure schematic diagram of Fig. 1 embodiments.
Fig. 4 is the harvesting, vibration and sliding track mechanism part-structure schematic diagram of Fig. 1 embodiments.
Fig. 5 is the lifting movable rack and lift cylinder part-structure schematic diagram of Fig. 1 embodiments.
Embodiment
Embodiment one
The oscillatory type medlar-picking machine structure of the present embodiment as shown in figure 1, fixed frame 5 by arranged on left and right sides portal trestle
5-1 is formed with being connected across the forward and backward slideway 5-2 at the top of the portal trestle of both sides and middle part coupling beam 5-3.
Forward and backward slideway 5-2 both sides form left and right horizontal prismatic pair with left and right lifting movable rack 4 respectively, and its concrete structure is
The connected folding sliding block 3-1 in the forward and backward both ends in top of movable rack 4 is lifted, the folding sliding block 3-1 is as shown in Fig. 3,5, its mouthful of word
It is upper, left and right in shape framework to be respectively fixedly connected dovetail groove insert, on slideway 5-2 section, left and right have respectively and dovetail groove phase
The convex tendon matched somebody with somebody, therefore constitute reliable and stable prismatic pair after assembling.
Two folding cylinders 7 of installation in the middle part of the coupling beam 5-3 of middle part, the tailpiece of the piston rod that two folding cylinders 7 stretch out pass through folding pull bar
7-2 is connected with left and right lifting movable rack 4 respectively, therefore it is left and right that left and right lifting movable rack 4 can be driven to be done along slideway 5-2
Open and close movement, to adjust folding width as needed.
Lifting movable rack 4 is as shown in figure 5, for by the connected rectangle frames formed of upper and lower crossbeam 4-1 and forward and backward vertical beam 4-2
Frame, vertical rail is respectively provided with the inside of forward and backward vertical beam 4-2, upper and lower the shake linkage 3 opposite with direction of vibration forms vertical movement
It is secondary.Lift cylinder 6 is installed in entablature 4-1 middle part by clip, and the tailpiece of the piston rod of the lift cylinder 6 passes through lifter drawing bar 6-2
Linkage 3 is connected with shaking, therefore the upper and lower linkage 3 that shakes can be driven vertically to move up and down, and the bar that shakes is adjusted with as needed
The height of mechanism 3.
Linkage 3 shake as shown in figure 4, containing horizontal slide rail 3-2, horizontal slide rail 3-2 by U-shaped connector 1-3 with connecting
The vibration row with upper and lower two rows vibrating arm row 1-1 connect organizes composition horizontal shifting pair；Specifically, the present embodiment
Horizontal slide rail 3-2 has two up and down, and 1-3 points of U-shaped connector is a pair of high-order U with upper and lower horizontal slide rail composition prismatic pair respectively
Shape connector and a pair of low level U-shaped connectors, each pair of connector is connected with high and low two groups of vibration rows group respectively, therefore constitutes
The linkage 3 that shakes of vibrating arm row staggeredly, the branch that can more effectively avoid bearing fruit avoid vibrating arm (referring to Fig. 2).Horizontal slide rail
3-2 section and slideway 5-2 section are similar, i.e., upper, the left and right convex tendon having respectively with dovetail groove matching, and U-shaped connector
1-3 is connected with vibration sliding block 3-1 ', and vibration sliding block 3-1 ' and folding sliding block 3-1 structure are similar, upper in its square shape framework,
It is left and right that dovetail groove insert has been respectively fixedly connected, therefore the movement that can realize front and rear vibration displacement is constituted with horizontal slide rail 3-2
It is secondary.
Vibration row group is by the slider-crank mechanism 2 of eccentric wheel 2-1, connecting rod 2-2 composition with being installed on horizontal slide rail 3-2's
Hydraulic motor 2-3 output shafts are connected.Every group of vibration row group of the present embodiment is connected with a pair of U-shaped connector 1-3 respectively, and this one
Each U-shaped connector 1-3 in U-shaped connector 1-3 is driven by front-rear linkage and hydraulic motor 2-3 output shaft respectively
Eccentric wheel 2-1 is connected, and because front-rear linkage 2-2 is symmetrical arranged on eccentric wheel 2-1, therefore can ensure vibrating arm row's
Front and rear vibration is more reliable and stable, and will not interfere between each other.
, can by regulation folding valve after the picking mechanism of the present embodiment is arranged in the complete machine with corresponding control valve
Lifting movable rack is set to be moved to the position of fixed frame most side, now the lifting movable rack relative distance of both sides is maximum, makes machine
Structure is fluffy without damaging matrimony vine branch across matrimony vine tree.Afterwards, the vertical position being distributed according to ripe matrimony vine, passes through lift valve control
System, the two harvesting executing agency vibration tier pole height being arranged symmetrically are made to be distributed with ripe matrimony vine highly consistent.Folding is adjusted again
Valve, making the lifting movable rack of both sides, being moved to makes both sides vibration tier pole end be no more than master simultaneously to mechanism neutral surface movement
Trunk.Then Vibration on Start-up switchs, and under the driving of vibratory drive hydraulic motor, tier pole vibrates in the harvesting executing agency per side
First and third row's vibrating arm is arranged makees vibration in opposite direction with second, four row's vibrating arms row, is realized under the effect of vibrating arm exciting force
Harvesting to ripe matrimony vine.After the completion for the treatment of the fluffy matrimony vine harvesting of the section tree, control folding valve makes the lifting movable rack of both sides same
When be moved to both sides outer end, picking mechanism reaches that next section matrimony vine tree is fluffy to start above identical picking process again with complete machine,
Circulate successively.
Using the picking mechanism of the present embodiment, branch of bearing fruit is avoided with negative side's vibration of vertically adjacent vibrating arm row
Get out of the way, follow harvesting rate height, picking efficiency is preferable, and substantially lossless to fresh fruit and branch.
Claims (5)
1. a kind of oscillatory type medlar-picking machine structure, including fixed frame（5）, it is characterised in that：The fixed frame is by left and right two
The portal trestle of side（5-1）With across the forward and backward slideway at the top of the portal trestle of both sides（5-2）With middle part coupling beam（5-3）It is connected
Form, the forward and backward slideway and left and right lifting movable rack（4）Left and right horizontal prismatic pair is formed, is installed in the middle part of the middle part coupling beam
Two folding cylinders（7）, the tailpiece of the piston rod that the two foldings cylinder stretches out is connected with left and right lifting movable rack respectively；The lifting
Movable rack is by upper and lower crossbeam（4-1）With forward and backward vertical beam（4-2）Be connected the rectangular frame formed, and the forward and backward vertical beam is with shaking
Move the upper and lower linkage that shakes in opposite direction（3）Form vertical prismatic pair, the middle part installation lift cylinder of the entablature（6）, institute
The tailpiece of the piston rod for stating lift cylinder and the linkage that shakes are connected, and the linkage that shakes contains horizontal slide rail, and the horizontal slide rail is with shaking
Lever is arranged（1-1）Form horizontal shifting pair；The vibrating arm row is by slider-crank mechanism and is installed on horizontal slide rail
Hydraulic motor（2-3）Output shaft is connected；What the horizontal slide rail was connected with by U-shaped connector there is upper and lower two row to shake
The vibration row of lever row, which organizes, forms horizontal shifting pair；The horizontal slide rail has two up and down, and the U-shaped connector is divided into point
A pair of the high-order U-shaped connectors and a pair of low level U-shaped connectors of prismatic pair, each pair of U-shaped connection are not formed with upper and lower horizontal slide rail
Part is connected with high and low two groups of vibration rows group respectively, forms the linkage that shakes of vibrating arm row staggeredly.
2. oscillatory type medlar-picking machine structure according to claim 1, it is characterised in that：Two groups of vibration rows group respectively with accordingly
A pair of U-shaped connector be connected, each U-shaped connector in the pair of U-shaped connector passes through front and rear connecting rods and hydraulic pressure respectively
The eccentric wheel drive connection that the output shaft of motor drives, the front and rear connecting rods are symmetrical arranged on the eccentric wheel.
3. oscillatory type medlar-picking machine structure according to claim 2, it is characterised in that：The top of the lifting movable rack
The connected folding sliding block in forward and backward both ends, folding sliding block form left and right horizontal prismatic pair with slideway.
4. oscillatory type medlar-picking machine structure according to claim 3, it is characterised in that：The U-shaped connector, which is connected, to be vibrated
Sliding block, vibration sliding block form horizontal shifting pair with horizontal slide rail.
5. oscillatory type medlar-picking machine structure according to claim 4, it is characterised in that：The folding sliding block and vibration sliding block
Square shape framework in be fixed with, left and right dovetail groove insert.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610080517.5A CN105594374B (en) | 2016-02-05 | 2016-02-05 | A kind of oscillatory type medlar-picking machine structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610080517.5A CN105594374B (en) | 2016-02-05 | 2016-02-05 | A kind of oscillatory type medlar-picking machine structure |
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| CN105594374A CN105594374A (en) | 2016-05-25 |
| CN105594374B true CN105594374B (en) | 2017-11-28 |
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Cited By (1)
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| CN109005917A (en) * | 2018-10-15 | 2018-12-18 | 中国科学院合肥物质科学研究院 | A kind of multipoint clamping opposite vibration device for collecting medlar |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1236105B (en) * | 1989-11-08 | 1992-12-22 | Sigma 4 Srl | PERFECTED CONFERENCE TO CAUSE THE FALL OF OLIVES AND TO RELEASE THE TREES OF THE TREES FROM THE SNOW |
| TR200000989T2 (en) * | 1997-08-05 | 2002-06-21 | Hispaes, S.L. | Portable, agri-purpose machine with reduced vibrations and safe for the carrier. |
| CN101336584A (en) * | 2007-07-03 | 2009-01-07 | 雷泽民 | Method and device for picking medlar from medlar tree |
| CN202250071U (en) * | 2011-09-29 | 2012-05-30 | 张元杰 | Dual-purpose drilling and loading machine of tunnel |
| CN204070376U (en) * | 2014-08-11 | 2015-01-07 | 农业部南京农业机械化研究所 | A kind of tealeaves turning machine lowering or hoisting gear |
| CN104206120B (en) * | 2014-09-12 | 2016-03-16 | 农业部南京农业机械化研究所 | A kind of machine for collecting medlar |
| CN204377447U (en) * | 2014-12-22 | 2015-06-10 | 中船重工中南装备有限责任公司 | A kind of medlar-picking machine |
| CN205491807U (en) * | 2016-02-05 | 2016-08-24 | 农业部南京农业机械化研究所 | Vibrating matrimony vine picking mechanism |
-
2016
- 2016-02-05 CN CN201610080517.5A patent/CN105594374B/en active Active
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| CN109005917A (en) * | 2018-10-15 | 2018-12-18 | 中国科学院合肥物质科学研究院 | A kind of multipoint clamping opposite vibration device for collecting medlar |
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