CN109429719A - A kind of high-branch fruit cutting type device for picking - Google Patents
A kind of high-branch fruit cutting type device for picking Download PDFInfo
- Publication number
- CN109429719A CN109429719A CN201811271566.2A CN201811271566A CN109429719A CN 109429719 A CN109429719 A CN 109429719A CN 201811271566 A CN201811271566 A CN 201811271566A CN 109429719 A CN109429719 A CN 109429719A
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- China
- Prior art keywords
- picking
- driving wheel
- stepper motor
- sliding carriage
- fruit
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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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- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 52
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
- A01D46/24—Devices for picking apples or like fruit
- A01D46/253—Portable motorised fruit pickers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The present invention provides a kind of high-branch fruit cutting type device for picking, including cutting mechanism, power drive mechanism and supporting mechanism, cutting mechanism includes sliding carriage, fixed plate and two slideways, sliding carriage one end is equipped with the multiple blades being spaced apart, fixed plate one end is equipped with long tooth, two slideways are fixed in fixed plate in parallel, and sliding carriage lower limit is in can slide in two slideways and along slideway, blade is oppositely arranged up and down with long tooth, sliding carriage is equipped with the guide groove vertical with slideway, power drive mechanism includes stepper motor and driving wheel, stepper motor connects driving wheel, driving wheel is equipped with drive pin, drive pin is inserted into guide groove, supporting mechanism is connected and fixed plate, stepper motor drives driving wheel rotation, sliding carriage reciprocatingly slides along slideway, blade cuts off base of fruit.Beneficial effects of the present invention: long tooth guidance base of fruit is caught between blade, and base of fruit is accurately cut off in stepper motor driving blade transverse movement, and easy to operate, labor intensity is low.
Description
Technical field
The present invention relates to seed harvester technical field more particularly to a kind of high-branch fruit cutting type device for picking.
Background technique
Fruit picking is mostly based on manually picking at present, and wherein cutting type picking is critically important picking side
Formula.The fruit picking apparatus that existing market is sold mainly is made of cutting head, support stock and collection part, wherein cutting head
Form that there are mainly two types of in portion.First is that the multiple tooth form of circle distribution, multiple teeth, the master of tooth is circumferentially distributed in cutting part
Body mostly uses the engineering plastics such as ABS, and for blade in tooth, when picking lifts support stock, is blocked with the adjacent tooth of cutting head
Fruit carpopodium, stock hand-manipulated cut off carpopodium.The type device for picking can preferably block fruit to pick.But tooth compared with
It is more, increase cost and weight；Picking process inconvenience is using electronic, and typically manual effort is relatively harder.Another kind is scissors
Form is typically also manual operations using scissor fashion common in daily life, and operating handle is installed on support stock bottom
Portion is connect between cut portion by steel wire etc..This form is fairly simple, at low cost, but when picking high-branch fruit, knife
Piece must be accurately aimed at base of fruit, and due to only a pair of of cutting blade, high-branch fruit is usually blocked by leaf, branch etc. again, quasi-
It is really aligned more troublesome, equally exists the bigger problem of labor intensity hand-manipulated.
Summary of the invention
In view of this, the embodiment provides a kind of high-branch fruit cutting type device for picking.
The embodiment of the present invention provides a kind of high-branch fruit cutting type device for picking, including cutting mechanism, power drive mechanism
And supporting mechanism, the cutting mechanism include sliding carriage, fixed plate and two slideways, described sliding carriage one end is equipped with interval point
Multiple blades of cloth, described fixed plate one end are equipped with long tooth, and two slideways are parallel and are both secured in the fixed plate, and institute
Sliding carriage lower limit is stated in can slide in two slideways and along the slideway, the blade and the long tooth phase up and down
To setting, the sliding carriage is equipped with the guide groove vertical with the slideway, and the power drive mechanism includes stepper motor
And driving wheel, driving wheel described in the output axis connection of the stepper motor, the driving wheel are equipped with drive pin, the driving wheel
It being set to below the sliding carriage, and the drive pin is inserted into the guide groove, the supporting mechanism connects the fixed plate,
The supporting mechanism is lifted, the cutting mechanism and the power drive mechanism increase, and so that the long tooth is blocked fruit pedicel, into
And it is caught in the fruit pedicel between adjacent two blade, the stepper motor drives the driving wheel rotation, makes described
Sliding carriage described in drive wheel reciprocatingly slides along the slideway, and the blade cuts off the fruit pedicel.
It further, further include control mechanism, the control mechanism includes power supply and single-chip microcontroller, and the power supply decomposes connection
The stepper motor and the single-chip microcontroller, the single-chip microcontroller connect the stepper motor and are turned by controlling the stepper motor
Speed, to control the sliding speed of the sliding carriage.
Further, the supporting mechanism includes support rod, bottom plate and backboard, opposite with the long tooth in the fixed plate
One end connects the backboard upper end, and the backboard lower end connects the bottom plate, is equipped with pilot hole, the fruit in the middle part of the bottom plate
Base of fruit is cut off the rear pilot hole and the fruit is guided to fall direction, and the fixed stepper motor on the inside of the backboard is described
The outer middle side part of backboard is equipped with the battery holder for placing the power supply.
Further, the support rod is retractable support lever.
Further, the backboard lower part is equipped with upper binding head and lower union joint, the retractable support lever upper end difference
It is threadedly coupled the upper binding head and the lower union joint.
Further, the guide groove is strip groove, and the guide groove is set in the middle part of sliding carriage, is located at two cunnings
Between road.
Further, the output axis connection shaft coupling of the stepper motor, the shaft coupling connects the driving wheel, described
Driving wheel edge is equipped with the drive pin, and the drive pin is pin.
Further, the long tooth is the arc long tooth bent downward, and all blades are equidistantly uniformly distributed, the blade
Quantity be 4~6.
Further, the material of the sliding carriage, the slideway, the fixed plate and the driving wheel is acrylic
Plate.
The technical solution that the embodiment of the present invention provides has the benefit that a kind of high-branch fruit cutting type of the present invention
Device for picking, long tooth guidance fruit pedicel are easily caught between blade, and base of fruit is accurately cut off in blade transverse movement, selects stepper motor
As power source, stepper motor rotation drives guide groove by drive pin, makes sliding carriage that flat motion occur along slideway,
Cutting action is completed in band cutting blade transverse movement, and need to only control motor switch can be completed picking, and simple laborsaving, labor is manually operated
Fatigue resistance is low, picks convenient for fruit batch.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of high-branch fruit cutting type device for picking of the present invention；
Fig. 2 is a kind of schematic diagram of the supporting mechanism of high-branch fruit cutting type device for picking of the present invention；
Fig. 3 is a kind of schematic diagram of the cutting mechanism of high-branch fruit cutting type device for picking of the present invention.
In figure: 1- stepper motor, 2- fixed plate, the first slideway of 3-, 4- sliding carriage, 5- driving wheel, 6- shaft coupling, 7- step
Into motor output shaft, 8- holding screw, 9- drive pin, the second slideway of 10-, 11- bolt, 12- blade, 13- long tooth, 14- backboard,
15- bottom plate, 16- battery holder, 17- top connection, 18- lower contact, 19- guide groove.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to embodiment party of the present invention
Formula is further described.
FIG. 1 to FIG. 3 is please referred to, the embodiment provides a kind of high-branch fruit cutting type device for picking, including cutting
Mechanism, power drive mechanism, control mechanism and supporting mechanism.
The cutting mechanism includes sliding carriage 4, fixed plate 2 and two slideways, and two slideways are respectively 3 He of the first slideway
Second slideway 10, described 4 one end of sliding carriage are equipped with the multiple blades 12 being spaced apart, and all blades 12 are equidistant uniformly to be divided
Cloth, each 12 rear end of blade are fixed on the sliding carriage 4 by bolt 11, in order to guarantee the success rate of picking and subtract
The weight of light device for picking, 12 quantity of blade should not be very little and too many, and the quantity selection 4~6 of the blade 12 is described solid
2 one end of fixed board is equipped with long tooth 13, and for the ease of being caught in fruit pedicel, the long tooth 13 is the arc long tooth bent downward, described
Arc long tooth has multiple arcs rack gear, and each arc-shaped rack rear end is fixed by bolts in the fixed plate, described
First slideway 3 is parallel with second slideway 10 and is both secured to the fixed plate 2, and 4 lower limit of the sliding carriage in
It can slide in first slideway 3 and second slideway 10 and along first slideway 3 and second slideway 10, this reality
It applies in example, 4 lower part of sliding carriage is equipped with T-shaped slider, sets T shape sliding slot in each slideway, the sliding carriage 4 passes through
The T-shaped slider and T shape sliding slot cooperation are limited in two slideways, and the sliding carriage 4 and two slideways can also
With using other limit sliding matching modes, the blade 12 is oppositely arranged with about 13 long tooth, the sliding carriage 4
It is equipped with the guide groove 19 vertical with two slideways, the guide groove 19 is strip grooves, and the guide groove 19 is set to knife rest
4 middle part of slide plate, between first slideway 3 and second slideway 10.
The supporting mechanism includes support rod, bottom plate 15 and backboard 14, and the support rod, which is that height is adjustable, to be stretched
Contracting support rod, pilot hole is equipped in the middle part of the bottom plate 15, and the 14 side upper end of backboard vertically connects the fixation by bolt
Plate 2,14 lower end of backboard vertically connect the bottom plate 15 by bolt, in the middle part of 14 other side of backboard from top to bottom successively
Equipped with battery holder 16, top connection 17 and the lower contact 18 being bolted, the post upper is bolted respectively
In the top connection 17 and the lower contact 18, the support rod is for lifting entire device for picking, in the present embodiment, the knife rest
Slide plate 4, first slideway 3, second slideway 10 and the fixed plate 2 are cut to be formed by acrylic board.
The power drive mechanism includes stepper motor 1, shaft coupling 6 and driving wheel 5, and the stepper motor 1 is fixed on institute
State the inside of backboard 14, the output shaft 7 of the stepper motor 1 connects shaft coupling 6, and the output shaft 7 of the stepper motor 1 and described
Shaft coupling 6 runs through the fixed plate 2, and the output shaft 7 of the shaft coupling 6 and the stepper motor 1 is axially through holding screw 8
Fixed, shaft coupling 6 described in the present embodiment is flange plate-like, and 45 steel of material selection of shaft coupling 6 described in the present embodiment can also
To select Q235 steel etc., the driving wheel 5 is bolted to connection the shaft coupling 6, the driving wheel 5 and the shaft coupling
6 coaxial lines, and the driving wheel 5 is between two slideways, 5 edge of driving wheel is equipped with the drive pin 9, the drive
Dynamic 9 upper end of pin is in the guide groove 19, this implementation, and the driving wheel 5 can be cut by acrylic board, the drive pin
9 be pin.
The control mechanism includes power supply and single-chip microcontroller, the single-chip microcontroller of the single-chip microcontroller selection STC89C51, the power supply
It being fixed on the battery holder 16, the rechargeable battery of 12V may be selected in the power supply, which connects voltage reduction module,
The respectively described single-chip microcontroller and the stepper motor 1 are powered, and the single-chip microcontroller connects the stepper motor 1 and by described in control
1 revolving speed of stepper motor, to control the sliding speed of the sliding carriage 4, the stepper motor 1 is equipped with motor switch, described
Motor switch is mounted on support rod lower end, control switch of the motor switch as the device for picking, convenient for picking personnel into
Row control.
A kind of course of work of high-branch fruit cutting type device for picking of the present invention are as follows: lift the support rod, the cutting machine
Structure and the power drive mechanism increase, and so that the long tooth 13 is blocked fruit pedicel, and then it is adjacent to be caught in the fruit pedicel
Between two blades 12, the control switch of the support rod bottom is pressed, the stepper motor 1 drives 5 turns of the driving wheel
It is dynamic, make the drive pin 9 that the sliding carriage 4 be driven to reciprocatingly slide along the slideway, the rotation of the stepper motor 1 is turned
The flat motion of the sliding carriage 4 is turned to, the blade 12 cuts off the fruit pedicel, and the fruit draws in the pilot hole
It leads down and falls in transmission pipeline, fall the fruit safely, complete the picking to the fruit.
Herein, the nouns of locality such as related front, rear, top, and bottom are to be located in figure with components in attached drawing and zero
Part mutual position defines, only for the purpose of expressing the technical solution clearly and conveniently.It should be appreciated that the noun of locality
Use should not limit the claimed range of the application.
In the absence of conflict, the feature in embodiment and embodiment herein-above set forth can be combined with each other.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of high-branch fruit cutting type device for picking, it is characterised in that: including cutting mechanism, power drive mechanism and support machine
Structure, the cutting mechanism include sliding carriage, fixed plate and two slideways, and described sliding carriage one end is multiple equipped with being spaced apart
Blade, described fixed plate one end are equipped with long tooth, and two slideways are parallel and are both secured in the fixed plate, and the knife rest is sliding
In that can slide in two slideways and along the slideway, the blade and the long tooth are oppositely arranged plate lower limit up and down,
Position is equipped with the guide groove vertical with the slideway among the sliding carriage, the power drive mechanism include stepper motor and
Driving wheel, driving wheel described in the output axis connection of the stepper motor, the driving wheel are equipped with drive pin, and the driving wheel is set
It is placed in below the sliding carriage, and the drive pin is inserted into the guide groove, the supporting mechanism connects the fixed plate, lifts
The supporting mechanism is played, the cutting mechanism and the power drive mechanism increase, and so that the long tooth is blocked fruit pedicel, in turn
It is caught in the fruit pedicel between adjacent two blade, the stepper motor drives the driving wheel rotation, makes the drive
Driving wheel drives the sliding carriage to reciprocatingly slide along the slideway, and the blade cuts off the fruit pedicel.
2. a kind of high-branch fruit cutting type device for picking as described in claim 1, it is characterised in that: it further include control mechanism, institute
Stating control mechanism includes power supply and single-chip microcontroller, and the power supply, which decomposes, connects the stepper motor and the single-chip microcontroller, the monolithic
Machine connects the stepper motor and by controlling the stepper motor revolving speed, to control the sliding speed of the sliding carriage.
3. a kind of high-branch fruit cutting type device for picking as claimed in claim 2, it is characterised in that: the supporting mechanism includes branch
Strut, bottom plate and backboard, the backboard upper end is connect in the fixed plate with the long tooth opposite side, and the backboard lower end connects
The bottom plate is connect, pilot hole is equipped in the middle part of the bottom plate, the fruit pedicel is cut off the rear pilot hole and guides the fruit
Direction, the fixed stepper motor on the inside of the backboard are fallen, the outer middle side part of the backboard is equipped with for placing the power supply
Battery holder.
4. a kind of high-branch fruit cutting type device for picking as claimed in claim 3, it is characterised in that: the support rod is scalable
Support rod.
5. a kind of high-branch fruit cutting type device for picking as claimed in claim 4, it is characterised in that: the backboard lower part is equipped with upper
Connector and lower union joint, the retractable support lever upper end are threadedly coupled the upper binding head and the lower union joint respectively.
6. a kind of high-branch fruit cutting type device for picking as described in claim 1, it is characterised in that: the guide groove is bar shaped
Slot, the guide groove is set in the middle part of sliding carriage, between two slideways.
7. a kind of high-branch fruit cutting type device for picking as described in claim 1, it is characterised in that: the output of the stepper motor
Axis connection shaft coupling, the shaft coupling connect the driving wheel, and the driving wheel edge is equipped with the drive pin, the drive pin
For pin.
8. a kind of high-branch fruit cutting type device for picking as described in claim 1, it is characterised in that: the long tooth is to bend downward
Arc long tooth, all blades are equidistantly uniformly distributed, and the quantity of the blade is 4~6.
9. a kind of high-branch fruit cutting type device for picking as described in claim 1, it is characterised in that: the sliding carriage, described
The material of slideway, the fixed plate and the driving wheel is acrylic board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811271566.2A CN109429719A (en) | 2018-10-29 | 2018-10-29 | A kind of high-branch fruit cutting type device for picking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811271566.2A CN109429719A (en) | 2018-10-29 | 2018-10-29 | A kind of high-branch fruit cutting type device for picking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109429719A true CN109429719A (en) | 2019-03-08 |
Family
ID=65548803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811271566.2A Pending CN109429719A (en) | 2018-10-29 | 2018-10-29 | A kind of high-branch fruit cutting type device for picking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109429719A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113330907A (en) * | 2021-06-08 | 2021-09-03 | 西南大学 | Portable pepper picking machine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB679449A (en) * | 1951-02-28 | 1952-09-17 | Ivor Diavid Powell Stephens | Improvements in apparatus for plucking or cutting tea and like vegetable growths |
| GB1527234A (en) * | 1976-08-04 | 1978-10-04 | Collington R | Crop harvesting machines |
| EP0741962A1 (en) * | 1995-05-11 | 1996-11-13 | Netanya Istam Ltd. | Fruit picking apparatus |
| CN201536493U (en) * | 2009-11-02 | 2010-08-04 | 陈金伟 | Novel Chinese prickly ash telescoping picker |
| CN103636362A (en) * | 2013-12-16 | 2014-03-19 | 柳州职业技术学院 | Electric fruit picker |
| CN106068928A (en) * | 2016-06-23 | 2016-11-09 | 耿峻 | Fruit picking |
| CN106472005A (en) * | 2015-08-31 | 2017-03-08 | 广西大学 | A kind of harvesting shear |
| CN107371613A (en) * | 2017-08-08 | 2017-11-24 | 华南农业大学 | A kind of fruit comb cuts picking end performs device |
| CN209497935U (en) * | 2018-10-29 | 2019-10-18 | 中国地质大学（武汉） | A kind of high-branch fruit cutting type device for picking |
-
2018
- 2018-10-29 CN CN201811271566.2A patent/CN109429719A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB679449A (en) * | 1951-02-28 | 1952-09-17 | Ivor Diavid Powell Stephens | Improvements in apparatus for plucking or cutting tea and like vegetable growths |
| GB1527234A (en) * | 1976-08-04 | 1978-10-04 | Collington R | Crop harvesting machines |
| EP0741962A1 (en) * | 1995-05-11 | 1996-11-13 | Netanya Istam Ltd. | Fruit picking apparatus |
| CN201536493U (en) * | 2009-11-02 | 2010-08-04 | 陈金伟 | Novel Chinese prickly ash telescoping picker |
| CN103636362A (en) * | 2013-12-16 | 2014-03-19 | 柳州职业技术学院 | Electric fruit picker |
| CN106472005A (en) * | 2015-08-31 | 2017-03-08 | 广西大学 | A kind of harvesting shear |
| CN106068928A (en) * | 2016-06-23 | 2016-11-09 | 耿峻 | Fruit picking |
| CN107371613A (en) * | 2017-08-08 | 2017-11-24 | 华南农业大学 | A kind of fruit comb cuts picking end performs device |
| CN209497935U (en) * | 2018-10-29 | 2019-10-18 | 中国地质大学（武汉） | A kind of high-branch fruit cutting type device for picking |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113330907A (en) * | 2021-06-08 | 2021-09-03 | 西南大学 | Portable pepper picking machine |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190308 |
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| RJ01 | Rejection of invention patent application after publication |