CN108338001A - A kind of mechanical pineapple picker - Google Patents
A kind of mechanical pineapple picker Download PDFInfo
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- CN108338001A CN108338001A CN201810113024.6A CN201810113024A CN108338001A CN 108338001 A CN108338001 A CN 108338001A CN 201810113024 A CN201810113024 A CN 201810113024A CN 108338001 A CN108338001 A CN 108338001A
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- hawser
- reel
- pineapple
- mobility framework
- fixedly connected
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- 230000005611 electricity Effects 0.000 claims description 2
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- 235000012055 fruits and vegetables Nutrition 0.000 description 1
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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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Manipulator (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The present invention provides a kind of mechanical pineapple picker comprising：Fixed frame, mobility framework below the fixed frame is set, the fixed frame, which is equipped with, controls the elevating mechanism that the mobility framework moves up and down, the left side of the mobility framework is equipped with the cutting mechanism for cutting pineapple, the right side of the mobility framework is equipped with the pushing mechanism for pineapple to be pushed to the cutting mechanism, and the lower section of the mobility framework is equipped with opening.According to mechanical pineapple picker provided by the invention, pineapple can be picked well, and picking efficiency is high.
Description
Technical field
The present invention relates to fruit picking technical field more particularly to a kind of mechanical pineapple pickers.
Background technology
There are about 70, pineapple receives global happiness as characteristic tropical fruit (tree) for the area of plantation pineapple and country at present
Love.The planting site of the main concentration of China pineapple is the provinces and regions such as Guangdong, Hainan, Guangxi, Yunnan, Fujian and Taiwan.In Taiwan, spinach
Trailing plants is important economic fruit；In Hainan, pineapple is cultivated area and yield is only second to the third-largest fruit of banana and mango, and
And pluck seasonal stronger, only harvest time of or so two weeks, and when be at this moment exactly labour's anxiety, in order to improve and
Solve the problems, such as that human resources are inadequate, the development of pineapple picking mechanical be vast pineapple cultivation family there is an urgent need to.
Currently, few in number for the research of pineapple picker both at home and abroad, most of is all using machinery crawl and to twist
Disconnected, but since pineapple is different from other fruits and vegetables, its quality is larger, the crawl of mechanical arm is being adopted as the problem of research
Exist during plucking and twist continuous, fails to grip with, the problems such as leaf blocks mechanical arm.
Invention content
It is at least to solve one of problems of the prior art, the purpose of the present invention is to provide one kind conveniently to have
The mechanical pineapple picker of effect ground picking pineapple.
Specifically, to achieve the above object, the present invention provides a kind of mechanical pineapple picker comprising：Fixed frame
Frame, is arranged the mobility framework below the fixed frame, and the fixed frame is equipped with to control and be moved down in the mobility framework
Dynamic elevating mechanism, the left side of the mobility framework are equipped with the cutting mechanism for cutting pineapple, the right side of the mobility framework
Equipped with the pushing mechanism for pineapple to be pushed to the cutting mechanism, the lower section of the mobility framework is equipped with opening.
Preferably, the fixed frame includes upper backup pad and lower supporting plate, the upper backup pad and the lower supporting plate
It is fixedly connected by aluminium section bar.
Preferably, the elevating mechanism includes：The first reel being rotatably mounted on the lower supporting plate；Driving
The first motor of the first reel rotation；It is fixedly mounted on the first fixed pulley of the upper backup pad lower surface；Fixed peace
The first movable pulley in the mobility framework；And first hawser；Wherein, first movable pulley passes through first cable
Rope is connect with first reel, and one end of first hawser is fixedly connected on the wheel carrier of first movable pulley, institute
The other end for stating the first hawser bypasses first fixed pulley successively and first movable pulley is connect with first reel,
The lower supporting plate be equipped with for first hawser by through-hole.
Preferably, the elevating mechanism further includes the reel seat being fixedly mounted on the lower supporting plate, Yi Jike
One end of the optical axis of rotation being mounted on the reel seat, the optical axis passes through the reel seat and described first
Reel is fixedly connected, and the optical axis is equipped with the first synchronizing wheel, and the output shaft of the first motor is fixed with the second synchronizing wheel
Connection, first synchronizing wheel pass through toothed belt transmission with second synchronizing wheel.
Preferably, the elevating mechanism further includes：Second reel；It is fixedly mounted on the of the upper backup pad lower surface
Two fixed pulleys；The second movable pulley being fixedly mounted in the mobility framework；And second hawser；Wherein, second coiling
Wheel is fixedly mounted on the other end of the optical axis, and second movable pulley is connected by second hawser and second reel
Connect, one end of second hawser is fixedly connected on the wheel carrier of second movable pulley, the other end of second hawser according to
Secondary to be connect with second reel around second fixed pulley and second movable pulley, the lower supporting plate, which is equipped with, to be supplied
Second hawser by through-hole.
Preferably, first fixed pulley, first movable pulley and first hawser are two groups, and described second is fixed
Pulley, second movable pulley and second hawser are two groups.
Preferably, the pushing mechanism includes push-rod electric machine and the fixed peace being fixedly mounted on the left of the mobility framework
Mounted in the baffle of the push-rod electric machine output end.
Preferably, the baffle is arc.
Preferably, the cutting mechanism includes：Cutterhead for shearing pineapple, second for controlling the cutterhead rotation
Motor and third motor；Wherein, the output shaft of second motor is fixedly connected with the cutterhead, the mobility framework
Right side is equipped with two sliding rails being mutually parallel, and second motor is fixedly mounted on motor support base, the bottom of the motor support base
It is set on surface there are two sliding block, described two sliding blocks are slidably mounted on respectively on two sliding rails, the third motor
It is slided on the sliding rail for controlling the motor support base.
Preferably, the cutting mechanism further includes line wheel, the first steel wire rope, the second steel wire rope and is respectively and fixedly installed to
One end of the first sliding groove and second sliding slot of the right side rear and front end of the mobility framework, first steel wire rope is fixedly connected on
On the motor support base, the other end of first steel wire rope is fixedly connected on around the first sliding groove in the line wheel, institute
The one end for stating the second steel wire rope is fixedly connected on the motor support base, and the other end of second steel wire rope bypasses described second
Sliding slot is fixedly connected in the line wheel, and the output end of the third motor is fixedly connected with the line wheel to control by shaft coupling
Make the line wheel rotation.
According to mechanical pineapple picker provided by the invention, is controlled by elevating mechanism and moved down in mobility framework
It is dynamic, and then pineapple to be picked is covered, cutting mechanism then to is pushed pineapple by pushing mechanism, by cutting mechanism by spinach
Trailing plants picks, can effectively, smoothly pick pineapple.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the mechanical pineapple picker of one embodiment of the invention；
Fig. 2 is the structural schematic diagram of the elevating mechanism of the mechanical pineapple picker of one embodiment of the invention；
Fig. 3 is the structural schematic diagram of the elevating mechanism of the mechanical pineapple picker of one embodiment of the invention；
Fig. 4 is the structural schematic diagram of the pushing mechanism of the mechanical pineapple picker of another embodiment of the present invention；With
And
Fig. 5 is the structural schematic diagram of the cutting mechanism of the mechanical pineapple picker of another embodiment of the present invention.
Specific implementation mode
In order to better illustrate the present invention, with reference to specific embodiment and attached drawing, the present invention will be further described.It can
With understanding, these specific embodiments and attached drawing are illustrative, are only used for explaining the present invention, and be should not be understood as to this
The limitation of invention.
Examples of the embodiments are shown in the accompanying drawings, and in which the same or similar labels are throughly indicated identical or classes
As element or element with the same or similar functions.The embodiments described below with reference to the accompanying drawings are exemplary, purport
For explaining the present invention, and it is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, the instructions such as term "upper", "lower", "left", "right", "front", "rear"
Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the present invention and simplification retouch
It states, does not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration and operation,
Therefore it is not considered as limiting the invention.
In addition, the terms such as " first ", " second " in the present invention are used for description purposes only, and it should not be understood as instruction or dark
Show relative importance or implicitly indicates the quantity of indicated technical characteristic.The feature of " first ", " second " is defined as a result,
It can explicitly or implicitly include at least one of the features.
In the present invention, unless otherwise specific regulation and restriction, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；Can be that machinery connects
It connects, can also be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary in two elements
The interaction relationship of the connection in portion or two elements, unless otherwise restricted clearly.For those of ordinary skill in the art
For, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the present invention, unless otherwise specific regulation and limit, fisrt feature second feature " on ", " top " and
" above " can be that fisrt feature is directly above or diagonally above the second feature, or be merely representative of fisrt feature level height higher than the
Two features.Fisrt feature second feature " under ", " lower section " and " below " can be fisrt feature immediately below second feature
Or obliquely downward, or be merely representative of fisrt feature level height and be less than second feature.
Shown in referring to Fig.1, the present invention provides a kind of mechanical pineapple picker 100 comprising：Fixed frame 1, setting
Mobility framework 2 below fixed frame 1.Wherein, fixed frame 1 is equipped with the elevator that control mobility framework 2 moves up and down
Structure, the left side of mobility framework 2 are equipped with the cutting mechanism for cutting pineapple, and the right side of mobility framework 2 is equipped with for pushing away pineapple
To the pushing mechanism of cutting mechanism, the lower section of mobility framework 2 is equipped with opening 3.
It is to be controlled by elevating mechanism in work that is, according to mechanical pineapple picker 100 provided by the invention
Mobility framework 2 moves up and down, and when mobility framework 2 reaches setting position, mobility framework covers pineapple to be picked, and waits picking
Pineapple from the opening 3 of the lower section of mobility framework 2 enter mobility framework in；Then pushing mechanism is started to work, and pineapple is pushed to
Cutting mechanism, while cutting mechanism is started to work, and the stem of pineapple is cut, to complete the picking of pineapple.
It is understood that mechanical pineapple picker 100 provided by the invention can be used for the various normal of this field
On pineapple picking robot trolley, for example, the fixed frame 1 of the push-down pineapple picker of the present invention can be fixed
On pineapple picking robot trolley, pineapple picking robot can move freely, and in turn, coordinate pineapple picking robot
Adjustment of the mobility framework 2 on XYZ axis three degree of freedom direction may be implemented, so as to accurately by mobility framework 2 in trolley
Navigate to suitable pineapple picking position.
It is understood that the various common structures in this field may be used in fixed frame 1, the present invention is not special to this
Limitation.In one embodiment of the invention, as shown in Figure 1, fixed frame 1 includes upper backup pad 11 and lower supporting plate 12, on
Support plate 11 is fixedly connected with lower supporting plate 12 by aluminium section bar.Conventional method may be used by upper backup pad 11 and lower support
Plate 12 is fixedly connected with aluminium section bar, for example, the mode of screw or welding may be used by upper backup pad 11 and lower supporting plate 12
Corresponding four angles are fixedly connected with aluminium section bar, can also be set in the place that aluminium section bar is connect with upper backup pad 11 and lower supporting plate 12
Triangle connection element is set, to improve bonding strength.The present invention is not particularly limited the material of upper backup pad 11 and lower supporting plate 12,
It can be various materials commonly used in the art, such as acrylic board, stainless steel plate, aluminium sheet.
It is understood that various structures commonly used in the art may be used in elevating mechanism, as long as control movement can be realized
Frame 2 moves up and down.In one embodiment of the invention, as shown in Figure 1 and Figure 2, elevating mechanism includes：Rotatably
The first reel 13 on lower supporting plate 12；The first motor 14 for driving the first reel 13 to rotate；It is fixedly mounted on
First fixed pulley 15 of 11 lower surface of upper backup pad；The first movable pulley 16 being fixedly mounted in mobility framework 2；And first cable
Rope 17；Wherein, the first movable pulley 16 is connect by the first hawser 17 with the first reel 13, and one end of the first hawser 17 is (i.e.：End
End) it is fixedly connected on the wheel carrier of the first movable pulley 16, the other end of the first hawser 17 is (i.e.：Beginning) it is fixed sliding around first successively
Wheel 15 and first movable pulley 16 connect with the first reel 13, lower supporting plate 12 equipped with supply the first hawser 17 by through-hole.
That is, in this embodiment, the rotation of the first reel 13 is driven by first motor 14, since the beginning of the first hawser 17 is connected to
On first reel 13, and then the first hawser 17 is constantly wound or discharges on the first reel 13, and first is driven with this
Movable pulley 16 moves up, and then realizes moving up for mobility framework 2.
It is understood that common method may be used rotatably is mounted on lower supporting plate 12 by the first reel 13
On, as long as it can be freely rotated, the present invention does not have this particularity limitation.As shown in Fig. 2, in the implementation of the present invention
In example, the first reel 13 is movably arranged on lower supporting plate 12 by reel seat 18.That is reel seat
18 are fixedly mounted on lower supporting plate 12, and the first reel 13 is movably arranged on by optical axis 19 on reel seat 18
(for example, optical axis 19 can be movably arranged on reel seat 18 by way of bearing), one end of optical axis 19
(e.g., front end) is fixedly connected across reel seat 18 with the first reel 13 (for example, can be by shaft coupling by optical axis 19
Front end is fixedly connected with the first reel 13).In turn, the first reel 13 can be rotated with optical axis 19 for axis.
Likewise, method commonly used in the art may be used to drive the rotation of the first reel 13, this hair in first motor 14
It is bright that it is not specifically limited to this.Connect for example, the input shaft of the output shaft of first motor 14 and the first reel 13 can be fixed
It connects, i.e., first motor 14 directly drives the first reel 13.
Preferably, as shown in Fig. 2, in one embodiment of the invention, first motor 14 passes through the driving of synchronous belt 22 the
One reel 13 rotates, that is, the first synchronizing wheel 20 is fixedly installed on optical axis 19, the output shaft of first motor 14 is synchronous with second
Wheel 21 is fixedly connected and (is fixedly connected with the output shaft of first motor 14 with the second synchronizing wheel 21 for example, shaft coupling may be used),
First synchronizing wheel 20 is driven with the second synchronizing wheel 21 by synchronous belt 22.
It is known to those skilled in the art for the transmission principle between synchronizing wheel and synchronous belt, the present invention to this no longer
It repeats.Likewise, the various common synchronous belts in this field and synchronous wheel construction may be used in the present invention, the present invention is to this without spy
Different limitation.
Further, to improve the stationarity that mobility framework 2 moves up and down, with reference to shown in Fig. 2, Fig. 3, the one of the present invention
In a embodiment, elevating mechanism further includes：Second reel 23, the second fixed pulley 24, the second movable pulley 25 and the second hawser
26, wherein matching relationship between the second reel 23, the second fixed pulley 24, the second movable pulley 25 and the second hawser 26 can be with
Matching relationship between the first reel 13, the first fixed pulley 15, the first movable pulley 16 and the first hawser 17 is identical.That is,
In this embodiment, optical axis 19 is fixedly mounted on the front end of optical axis 19 along the front and back setting of mobility framework 2, the first reel 13, the
Two reels 23 are fixedly mounted on the rear end of optical axis 19, and the second fixed pulley 24 is fixedly mounted on 11 lower surface of upper backup pad, the
Two movable pulleys 25 are fixedly mounted in mobility framework 2, and the second movable pulley 25 is connect by the second hawser 26 with the second reel 23,
One end of second hawser 26 is fixedly connected on the wheel carrier of the second movable pulley 25, and the other end of the second hawser 26 bypasses second successively
Fixed pulley 24 and the second movable pulley 25 are connect with the second reel 23, lower supporting plate 12 be equipped with for the second hawser 26 by it is logical
Hole.That is, mobility framework 2 is moved up and down by two groups of pulley blocks realization of front and back setting, movement is more steady.
To further increase the stationarity that mobility framework 2 moves up and down, with reference to shown in Fig. 2, Fig. 3, at one of the present invention
In embodiment, the first fixed pulley 15, the first movable pulley 16 and the first hawser 17 in elevating mechanism are two groups of left and right settings, the
Two fixed pulleys 24, the second movable pulley 25 and the second hawser 26 are two groups of left and right settings.That is, in this embodiment, mobility framework 2
It is moved up and down by the four groups of pulley blocks realization being diagonally arranged, movement is more steady.
It is understood that the present invention is not particularly limited the material of the first hawser 17 and the second hawser 26, it can
Think the various common hawsers in this field, as long as being capable of providing enough pulling force, supports mobility framework 2 to move up and down i.e. enough
Can, for example, the first hawser 17 and the second hawser 26 can be steel wire rope, nylon rope etc..
It is understood that in the mechanical pineapple picker 100 that the specific embodiment of the invention provides, the first dynamic cunning
Wheel 16 and the second movable pulley 25 are fixedly connected with mobility framework 2, can be with the upper end of mobility framework 2 (such as mobility framework
Upper ledge) it is fixedly connected, it can be also fixedly connected with the middle part of mobility framework 2 (as shown, the middle part of mobility framework 2 can be arranged
Connecting plate, the first movable pulley 16 and the second movable pulley 25 are fixedly connected with connecting plate), the present invention is not particularly limited this.
It can also be appreciated that structure commonly used in the art may be used in mobility framework 20, the present invention is to this without spy
It is different to limit.For example, mobility framework 20 can be the frame structure built by aluminium section bar and triangle connection element, or by
Plank is built, as long as forming the opening passed in and out for pineapple thereunder.
It is understood that the various conventional structures of this field may be used in pushing mechanism, pineapple is pushed away as long as can realize
To cutting mechanism, make the stem of pineapple close to cutting mechanism.Preferably, in one embodiment of the invention, with reference to figure
1, shown in Fig. 4, pushing mechanism includes being fixedly mounted on the push-rod electric machine 27 in the left side of mobility framework 2 and being fixedly mounted on push rod electricity
The baffle 28 of the output end of machine 27.That is, when push-rod electric machine 27 works, output end can elongate or shorten, and then pass through baffle
28 can push pineapple to cutting mechanism.
Further, it to ensure to push pineapple to cutting mechanism, prevents from causing pineapple damaged, in some implementations of the present invention
In example, baffle 28 is set as arc.The baffle 28 of arc can preferably agree with the shape of pineapple, ensure that pineapple can be pushed away completely
It to the other side, does not deviate by, and during promotion can prevent from that pineapple is caused to damage.
The various common methods in this field may be used push-rod electric machine 27 is fixedly mounted in mobility framework 2, the present invention
This is not particularly limited.For example, in some embodiments of the invention, as shown in figure 4, push-rod electric machine 27 passes through push-rod electric machine
Bearing 271 is fixedly mounted in mobility framework 2.It is understood that push-rod electric machine bearing 271 may be used this field it is various often
Motor support base structure, such as aluminium section bar may be used and be fixedly connected to form push-rod electric machine bearing 271.Likewise, can adopt
Push-rod electric machine bearing 271 is fixedly mounted in mobility framework 2 with various common methods, such as aluminium section bar and three can be passed through
Push-rod electric machine bearing 271 is fixedly mounted in mobility framework 2 by angle connector 272.
It is understood that push-rod electric machine 27 is at work, push rod can elongate or shorten, and then can apply and push away
Power, known to those skilled in the art to the structure and working principle of push-rod electric machine, the present invention repeats no more this.
It is understood that the various conventional structures of this field may be used in cutting mechanism, as long as can cut the stem of pineapple
Cut-out.Preferably, as shown in figure 5, in one embodiment of the invention, cutting mechanism includes：For shearing pineapple
Cutterhead 29, the second motor 30 and third motor 31 for controlling the rotation of cutterhead 29.Wherein, the output shaft of the second motor 30
It is fixedly connected with cutterhead 29, in turn, the second motor 30 can rotate when starting with movable knife disc 29.As shown in Figure 1 and Figure 5, mobile
The right side of frame 2 is equipped with two sliding rails 32 being mutually parallel, and the second motor 30 is fixedly mounted on motor support base 33, motor support base
It is set on 33 bottom surface there are two sliding block 34, two sliding blocks 34 are slidably mounted on respectively on two sliding rails 32, third motor
31 slide for controlling motor support base 33 on sliding rail 32.That is, when third motor 31 starts, control motor support base 33 slides,
Motor support base 33 is slided by sliding block 34 on sliding rail 32, and then realizes that the second motor 30 and cutterhead 29 are slided along 32 direction of sliding rail
It is dynamic.
It is understood that third motor 31 can be by various structure control motor support bases 33 commonly used in the art in cunning
It is slided on rail 32.Preferably, in one embodiment of the invention, cutting mechanism further includes line wheel 35, the first steel wire rope 36, and
Two steel wire ropes 37 and the first sliding groove 38 and second sliding slot 39 for being respectively and fixedly installed to 2 right side rear and front end of mobility framework, the
One end of one steel wire rope 38 is fixedly connected on motor support base 33, and the other end of the first steel wire rope 36 is fixed around the first sliding groove 38
It is connected in line wheel 35, one end of the second steel wire rope 37 is fixedly connected on motor support base 33, the other end of the second steel wire rope 37
It is fixedly connected in line wheel 35 around second sliding slot 39, the output end of third motor 31 is fixed by shaft coupling 40 and line wheel 35 to be connected
It connects to control the rotation of line wheel 35.
That is, in this embodiment, third motor 31 is by line wheel 35, the first steel wire rope 36, between the second steel wire rope 37
Cooperation realize that motor support base 33 slides on sliding rail 32, specifically, when third motor 31 starts, pass through shaft coupling 40
Line wheel 35 is driven to rotate, since one end of the first steel wire rope 36 and the second steel wire rope 37 is connected in line wheel 35, and then the first steel
When line wheel 35 rotates, the first steel wire rope 36 and the second steel wire rope 37 are constantly in line wheel for cord 36 and the second steel wire rope 37
Or constantly discharged from line wheel 35, the two cooperates.Since the other end of the first steel wire rope 36 and the second steel wire rope 37 connects
It is connected on motor support base 33, in turn, when the first steel wire rope 36 is constantly in line wheel 35, and the second steel wire rope 37 is from line wheel 35
When upper constantly release, motor support base 33 is driven to the first sliding groove 38 and moves；Opposite, when the first steel wire rope 36 is from line wheel 35
Constantly release, and when the second steel wire rope 37 is constantly in line wheel 35, motor support base 33 is driven and is moved to second sliding slot 39,
Motor support base 33 can be realized to slide on sliding rail 32, and then realize cutterhead movement, realize the effect of cutting.
Although having done illustrative description to the present invention above, it will be understood by those skilled in the art that：
In the case of not departing from the principle of the present invention and objective, can these embodiments be carried out with a variety of variations, modification, replace and become
Type, the scope of the present invention are limited by claim and its equivalent.
Claims (10)
1. a kind of mechanical pineapple picker, which is characterized in that including：Fixed frame is arranged below the fixed frame
Mobility framework, the fixed frame, which is equipped with, controls the elevating mechanism that the mobility framework moves up and down, the mobility framework
Left side be equipped with cutting mechanism for cutting pineapple, the right side of the mobility framework is equipped with for pushing pineapple to the shearing
The lower section of the pushing mechanism of mechanism, the mobility framework is equipped with opening.
2. mechanical pineapple picker as described in claim 1, which is characterized in that the fixed frame includes upper backup pad
And lower supporting plate, the upper backup pad are fixedly connected with the lower supporting plate by aluminium section bar.
3. pineapple picker as claimed in claim 2 mechanical, which is characterized in that the elevating mechanism includes：Rotatably
Be mounted on the lower supporting plate on the first reel；Drive the first motor of the first reel rotation；It is fixedly mounted
The first fixed pulley in the upper backup pad lower surface；The first movable pulley being fixedly mounted in the mobility framework；And the
One hawser；Wherein, first movable pulley is connect by first hawser with first reel, first hawser
One end is fixedly connected on the wheel carrier of first movable pulley, and the other end of first hawser bypasses described first and slides calmly successively
Wheel and first movable pulley connect with first reel, the lower supporting plate equipped with confession first hawser by
Through-hole.
4. mechanical pineapple picker as claimed in claim 3, which is characterized in that the elevating mechanism further includes fixed peace
Reel seat on the lower supporting plate, and the rotatably optical axis on the reel seat, it is described
One end of optical axis is fixedly connected across the reel seat with first reel, and the optical axis is equipped with first and synchronizes
Wheel, the output shaft of the first motor are fixedly connected with the second synchronizing wheel, and first synchronizing wheel is logical with second synchronizing wheel
Cross toothed belt transmission.
5. pineapple picker as claimed in claim 4 mechanical, which is characterized in that the elevating mechanism further includes：Second
Reel；It is fixedly mounted on the second fixed pulley of the upper backup pad lower surface；Be fixedly mounted in the mobility framework
Two movable pulleys；And second hawser；Wherein, second reel is fixedly mounted on the other end of the optical axis, and described second
Movable pulley is connect by second hawser with second reel, and one end of second hawser is fixedly connected on described
On the wheel carrier of two movable pulleys, the other end of second hawser bypass successively second fixed pulley and second movable pulley with
Second reel connection, the lower supporting plate be equipped with for second hawser by through-hole.
6. mechanical pineapple picker as claimed in claim 5, which is characterized in that first fixed pulley, described first
Movable pulley and first hawser are two groups, second fixed pulley, and second movable pulley and second hawser are
Two groups.
7. mechanical pineapple picker as described in claim 1, which is characterized in that the pushing mechanism includes being fixedly mounted
Push-rod electric machine on the left of the mobility framework and the baffle for being fixedly mounted on the push-rod electric machine output end.
8. mechanical pineapple picker as claimed in claim 7, which is characterized in that the baffle is arc.
9. pineapple picker as described in claim 1 mechanical, which is characterized in that the cutting mechanism includes：For cutting
The cutterhead for cutting pineapple, the second motor and third motor for controlling the cutterhead rotation；Wherein, second motor
Output shaft is fixedly connected with the cutterhead, and the right side of the mobility framework is equipped with two sliding rails being mutually parallel, second electricity
Machine is fixedly mounted on motor support base, is set on the bottom surface of the motor support base there are two sliding block, described two sliding blocks respectively can
It is slidably mounted on two sliding rails, the third motor is slided for controlling the motor support base on the sliding rail.
10. mechanical pineapple picker as claimed in claim 9, which is characterized in that the cutting mechanism further includes line wheel,
First steel wire rope, the second steel wire rope and be respectively and fixedly installed to the mobility framework right side rear and front end the first sliding groove and
One end of second sliding slot, first steel wire rope is fixedly connected on the motor support base, the other end of first steel wire rope
It is fixedly connected in the line wheel around the first sliding groove, one end of second steel wire rope is fixedly connected on the motor branch
On seat, the other end of second steel wire rope is fixedly connected on around the second sliding slot in the line wheel, the third motor
Output end be fixedly connected with the line wheel by shaft coupling to control line wheel rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810113024.6A CN108338001B (en) | 2018-02-05 | 2018-02-05 | Mechanical pineapple picking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810113024.6A CN108338001B (en) | 2018-02-05 | 2018-02-05 | Mechanical pineapple picking device |
Publications (2)
| Publication Number | Publication Date |
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| CN108338001A true CN108338001A (en) | 2018-07-31 |
| CN108338001B CN108338001B (en) | 2023-10-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810113024.6A Active CN108338001B (en) | 2018-02-05 | 2018-02-05 | Mechanical pineapple picking device |
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| Country | Link |
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| CN (1) | CN108338001B (en) |
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| CN109005890A (en) * | 2018-09-11 | 2018-12-18 | 燕山大学 | A kind of continous way pineapple picking robot |
| CN109804776A (en) * | 2019-03-11 | 2019-05-28 | 广州大学 | A kind of pineapple picking machine |
| CN109804777A (en) * | 2019-03-11 | 2019-05-28 | 广州大学 | A kind of pineapple picking method |
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| CN109804776B (en) * | 2019-03-11 | 2020-11-13 | 广州大学 | Pineapple picking machine |
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| Publication number | Publication date |
|---|---|
| CN108338001B (en) | 2023-10-31 |
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