CN109041805A - A kind of a new generation's vibration picking head - Google Patents
A kind of a new generation's vibration picking head Download PDFInfo
- Publication number
- CN109041805A CN109041805A CN201811086598.5A CN201811086598A CN109041805A CN 109041805 A CN109041805 A CN 109041805A CN 201811086598 A CN201811086598 A CN 201811086598A CN 109041805 A CN109041805 A CN 109041805A
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- CN
- China
- Prior art keywords
- shaft
- connecting plate
- new generation
- rotating shaft
- picking head
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000010355 oscillation Effects 0.000 abstract description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 16
- 235000011613 Pinus brutia Nutrition 0.000 description 16
- 241000018646 Pinus brutia Species 0.000 description 16
- 239000003921 oil Substances 0.000 description 13
- 230000003028 elevating effect Effects 0.000 description 7
- 230000006378 damage Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000010959 steel 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
- A01D46/26—Devices for shaking trees or shrubs; Fruit catching devices to be used therewith
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The present invention discloses a kind of a new generation's vibration picking head, including clamp structure and vibrating mechanism, the vibrating mechanism is connected by clamping oil cylinder with clamp structure, the clamping device includes gripper jaw, vacancy section passes through connection axis connection in the middle part of the gripper jaw, the connecting shaft both ends are equipped with connecting plate bearing, the connecting shaft back side is equipped with connecting plate, the connecting plate by spring with connect axis connection, the connecting plate has been bolted rubber slab, the vibrating mechanism includes the vibrating bin of periphery, the first rotating shaft and the second shaft of motor control are provided in the vibrating bin, the first rotating shaft and the second shaft are by being set to first rotating shaft and the first gear in the second shaft, second gear intermeshing.The utility model has the advantages that solving the problems, such as that left and right pendulum hurts trunk using the straight-line oscillation of symmetric double bias counter-rotating；Thoroughly solved by increasing abrasionproof cushion, gripper jaw when clamping with bark phase mutual friction, the problem of causing bark broken skin.
Description
Technical field
The present invention relates to technical field of agricultural mechanical equipment more particularly to a kind of a new generation's vibration picking heads.
Background technique
Contain pine nut in pine nut, pine nut can be medicinal or edible etc., with higher medicinal and edible value, when in blocks
When pine nut maturation in pine nut woods, picking becomes a many and diverse job.Existing Cone picking uses traditional people mostly
Work picking, the working efficiency of Cone picking is low, large labor intensity, time-consuming and laborious, simultaneously as pine tree is higher, manually climbs up pine
When tree picking, the easy accident dropped.
Chinese patent CN206118445U discloses a kind of Cone picking machine, including tractor, wherein on the tractor
It is provided with picker；
The picker includes power part, lifting portion, vibration section and clamping part；The power part includes and draws
One hydraulic pump of the power output shaft rear end connection of machine, the hydraulic oil container and a multi-channel control for being set to tractor rear portion
Valve valve group；The lifting portion includes the first lift arm being fixed in the middle part of tractor frame beam, and hinged with the first lift arm second
Lift arm, the elevating ram of the first lift arm of connection, the second lift arm, is set to the lifting chain sling of the second lift arm front end；Institute
Stating vibration section includes vibrating bin, is fixed on the hydraulic motor of vibrating bin upper surface, the shaft connecting with hydraulic motor output shaft end,
And it is fixed on the eccentric wheel in shaft, the shaft, eccentric wheel are all set in vibrating bin, the vibrating bin and described second
For lift arm by the lifting swingable connection of chain sling, the tractor frame beam front end is provided with support frame for placing the vibration
Case；The clamping part includes the first clamping oil cylinder, the second clamping oil cylinder and the first folder for being respectively arranged at the vibrating bin two sides
The first gripper jaw for holding oil cylinder connection, the second gripper jaw being connect with the second clamping oil cylinder, first gripper jaw, the second clamping
Pawl is hingedly connected to the front end of the vibrating bin；
The hydraulic pump, hydraulic oil container, multi-way control valve valve group, hydraulic motor, elevating ram, the first clamping oil cylinder, the
Two clamping oil cylinders are connected by fluid pressure line；First lift arm includes the first column, the second column, and is arranged first
An at least cross bar between column, the second column；The elevating ram includes the first elevating ram, the second elevating ram；It is described
Second lift arm includes the first lifting beam, the second lifting beam, and is arranged between the first lifting beam, the second lifting beam at least
One crossbeam, the first lifting beam and the first column are hinged, and the second lifting beam and the second column are hinged；First lifting
The first column is fixed in oil cylinder one end, the other end is fixed on the first lifting beam, and second elevating ram one end is fixed on second
Column, the other end are fixed on the second lifting beam；First column, the second column, cross bar, first lifting beam, second lifting beam,
Crossbeam is made of quarter bend or channel steel；First gripper jaw, the second gripper jaw multiple arc-shaped gears being arranged above and below respectively, institute
State the first gripper jaw, the arc-shaped gear of the second gripper jaw is staggered in closed configuration；First gripper jaw, the second gripper jaw
Arc-shaped gear on be additionally provided with rubber pad；The hydraulic pump is variable pump；The supporting frame telescopic of the tractor frame beam front end.
While the Cone picking machine, include including tractor and the picker being arranged on tractor, picker
Power part, lifting portion, vibration section and clamping part, power part drive hydraulic pump by the power output shaft of tractor, pass through multichannel
The movement that control valve valve group controls elevating ram, clamps oil cylinder and hydraulic motor, completes the lifting of vibrating bin, gripper jaw is to trunk
Clamping, then vibrating bin vibrates so that the pine nut on pine tree is fallen, and improves Cone picking efficiency, reduces Cone picking
Labor intensity, while the generation for contingency when picking pine nut of manually climbing tree is avoided, it ensure that worker in Cone picking process
In safety.
However also there is following two defect in the Cone picking machine, first:
1. fixture gripper jaw gripper jaw and bark phase mutual friction while clamping, due to the clamping that cannot withstand of bark
It will result in broken skin when dynamics, to cause to damage to trunk；
2. vibrating bin is using single eccentric circular vibration, this vibration in eccentric wheel when turning due to that can make on vibrating bin
Fixture is and then swung left and right, so increasing the extent of injury to bark and bark again.
Above-mentioned two o'clock is this patent technical issues that need to address.
Summary of the invention
To solve with upper fixture gripper jaw the gripper jaw and bark phase mutual friction while clamping, due to bark receiving not
It will result in broken skin when the dynamics of clamping, to cause to damage to trunk；Vibrating bin is to use single eccentric circular vibration, this
It vibrates since the fixture on vibrating bin can be made and then to be swung left and right when turning in eccentric wheel, so increase to bark and tree again
The existing issues such as the extent of injury of skin, the present invention provide a kind of a new generation's vibration picking head.
The used technical solution is as follows:
A kind of a new generation's vibration picking head, including clamp structure and vibrating mechanism, the vibrating mechanism pass through clamping oil cylinder
It is connected with clamp structure, the clamping device includes gripper jaw, and vacancy section passes through connection axis connection, institute in the middle part of the gripper jaw
It states connecting shaft both ends and is equipped with connecting plate bearing, the connecting shaft back side is equipped with connecting plate, and the connecting plate passes through spring and company
Spindle connection, the connecting plate have been bolted rubber slab, and the vibrating mechanism includes the vibrating bin of periphery, the vibration
The first rotating shaft and the second shaft of motor control are provided in case, the first rotating shaft and the second shaft are by being set to first
First gear, second gear in shaft and the second shaft are intermeshed.
As further explanation, the first rotating shaft and the second shaft are respectively by being set to bearing and the vibration at its both ends
The connection of case tank wall.
As further explanation, it is equipped in the middle part of the first rotating shaft and on the inside of the bearing at the both ends of the second shaft
Clump weight.
As further explanation, the connecting plate, rubber slab are set to connecting shaft two sides, and the connecting plate, rubber slab are equal
It fits with connecting plate bearing.
As further explanation, the aid oil cylinder and connecting rod periphery are enclosed with connection structure, and the connection structure is logical
It crosses end and is fixedly connected with ring flange.
As further explanation, the rubber slab includes rubber connecting plate and the rubber layer that is bonded on rubber slab.
Beneficial effects of the present invention:
1. the present invention, using the straight-line oscillation of symmetric double bias counter-rotating, the change of this mode of vibration is also thorough
The problem of the hurting trunk that be swung left and right for improving prior art vibrating bin and generating at work；
2. the present invention thoroughly solves gripper jaw when clamping by increasing abrasionproof buffer rubber gasket and mutually rubs with bark
The problem of wiping, causing bark broken skin；
It preferably protects trees while 3. being conducive to pluck fruit, the generation avoided damage to.
Detailed description of the invention
Fig. 1 is that picking head overall structure diagram is vibrated by present invention a new generation；
Fig. 2 is that picking head vibrating bin schematic diagram of internal structure is vibrated by present invention a new generation；
Fig. 3 is that picking head rubber gasket structure schematic diagram vibrates in present invention a new generation；
Fig. 4 is the rubber slab structural schematic diagram of present invention a new generation vibration picking head；
Fig. 5 is the connecting plate and rubber pad cross section structure schematic diagram of present invention a new generation vibration picking head.
Fig. 6 is that picking head gripper jaw part-structure detailed schematic is vibrated by present invention a new generation；
Fig. 7 is that picking head connection plate mechanism schematic diagram vibrates in present invention a new generation.
Specific embodiment
Technical solution of the present invention work specifically, is completely illustrated with reference to the accompanying drawing.
Embodiment, as shown in Fig. 1-Fig. 7,
A kind of a new generation's vibration picking head, including clamp structure and vibrating mechanism, the vibrating mechanism pass through clamping oil cylinder 3
It drives connecting rod 18 and is connected by fixing axle 17 with clamp structure, the clamping device includes gripper jaw 2, the gripper jaw 2
Middle part vacancy section is connected by connecting shaft 11, and 11 both ends of connecting shaft are equipped with connecting plate bearing 13, and the connecting shaft 11 is carried on the back
Side is equipped with connecting plate 10, and the connecting plate 10 is connect by spring 12 with connecting shaft 11, and the connecting plate 10 is bolted
There is rubber slab 4, the vibrating mechanism includes the vibrating bin 1 of periphery, is provided with the first of motor control in the vibrating bin 1
Shaft 5 and the second shaft 6, described first turn, 5 and second shaft 6 by be set in first rotating shaft 5 and the second shaft 6 first
Gear 7, second gear 8 are intermeshed.
The first rotating shaft 5 is connect by being set to the bearing at its both ends with 1 tank wall of vibrating bin respectively with the second shaft 6.
Clump weight 9 is equipped on the inside of the bearing at 5 middle part of first rotating shaft and the both ends of the second shaft 6.
The connecting plate 10, rubber slab 4 be set to 11 two sides of connecting shaft, the connecting plate 10, rubber slab 4 with connect board shaft
13 are held to fit.
The aid oil cylinder 3 is enclosed with connection structure with 15 periphery of connecting rod, and the connection structure is fixedly connected by end
There is ring flange 16.
The rubber slab 4 includes rubber connecting plate and the rubber layer being bonded on rubber slab.
Specifically when coming into operation, the course of work of Cone picking machine of the embodiment of the present invention are as follows: by the rotation of hydraulic motor,
After be directed at trunk, by control by the flexible of multi-way control valve valve group control clamping oil cylinder, thus control gripper jaw 2 and
Rubber pad 4 clamps trunk, clamps the first eccentric wheel 5 and the after being rotated after trunk by hydraulic motor in drive vibrating bin 1
Two eccentric wheels 6 rotate counter-rotating straight-line oscillation, under the action of bias centrifugal force vibrating bin 5 generate shake, trunk also with
Shaking, when the power that trunk rocks has been more than the binding force of pine nut, pine nut will fall off, until pine nut has been fallen unclamp clamping
Vibrating bin is put back to support frame again by pawl, then carries out the picking of next pine tree pine nut, the picking process used time of entire pine nut again
It is few, it is high-efficient, be no more than 100 seconds, net picking rate up to 95% or more, meanwhile, reduce the labor intensity of worker, avoid and manually adopt
The raw danger thought is selected and published, while avoiding the damage that trees are subject in picking process.
Working principle: when the work of the vibrating motor of vibrating mechanism, motor drives the first rotating shaft 5 in vibrating bin, due to
First rotating shaft 5 is connect with the second shaft 6 by first gear 7, the second gear 8 of same size, so first rotating shaft 5 just drives
Second shaft, 6 shaft counter-rotating, while when first rotating shaft 5, the eccentric block 9 in the second shaft 6 forward or simultaneously court simultaneously
After rotate, will generate and successively vibrate, when clump weight 9 rotates to overlaying state its generate eccentric force will cancel out each other,
So that vibrator generates left and right directions and do not vibrate, the effect of front-rear direction vibration is substantially improved left when the vibration of unexpected vibrator
The phenomenon that bark is hurt in right twisting.
The present invention and its embodiments have been described above, this description is no restricted, shown in the drawings
Only one of embodiments of the present invention, actual structure is not limited to this.All in all if the ordinary skill of this field
Personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution phase
As frame mode and embodiment, be within the scope of protection of the invention.
Claims (6)
1. a kind of a new generation's vibration picking head, which is characterized in that including clamp structure and vibrating mechanism, the vibrating mechanism passes through
Clamping oil cylinder drives connecting rod and is connected by fixing axle with clamp structure, and the clamping device includes gripper jaw, the clamping
Vacancy section is equipped with connecting plate bearing by connection axis connection, the connecting shaft both ends in the middle part of pawl, and the connecting shaft back side is equipped with
Connecting plate, the connecting plate have been bolted rubber slab, the vibration with axis connection, the connecting plate is connect by spring
Mechanism includes the vibrating bin of periphery, and the first rotating shaft and the second shaft of motor control are provided in the vibrating bin, described
First rotating shaft and the second shaft are intermeshed by first gear, the second gear being set in first rotating shaft and the second shaft.
2. a kind of a new generation's vibration picking head according to claim 1, which is characterized in that the first rotating shaft and second turn
Axis is connect by being set to the bearing at its both ends with vibrating bin tank wall respectively.
3. a kind of a new generation's vibration picking head according to claim 1 or 2, which is characterized in that in the middle part of the first rotating shaft
And second shaft both ends bearing on the inside of be equipped with clump weight.
4. a kind of a new generation's vibration picking head according to claim 1, which is characterized in that the connecting plate, rubber slab are set
In connecting shaft two sides, the connecting plate, rubber slab fit with connecting plate bearing.
5. a kind of a new generation's vibration picking head according to claim 1, which is characterized in that outside the aid oil cylinder and connecting rod
It encloses and is enclosed with connection structure, the connection structure is fixedly connected with ring flange by end.
6. a kind of a new generation's vibration picking head according to claim 1, which is characterized in that the rubber slab includes that rubber connects
Fishplate bar and the rubber layer being bonded on rubber slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811086598.5A CN109041805B (en) | 2018-09-18 | 2018-09-18 | New generation vibration picking head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811086598.5A CN109041805B (en) | 2018-09-18 | 2018-09-18 | New generation vibration picking head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109041805A true CN109041805A (en) | 2018-12-21 |
| CN109041805B CN109041805B (en) | 2024-04-30 |
Family
ID=64762826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811086598.5A Active CN109041805B (en) | 2018-09-18 | 2018-09-18 | New generation vibration picking head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109041805B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109699296A (en) * | 2019-01-30 | 2019-05-03 | 同济大学 | A kind of vibration-type Cone picking machine |
| CN112219559A (en) * | 2020-10-19 | 2021-01-15 | 邵阳县坪峰生态油茶专业合作社 | Automatic oil tea harvesting device |
| CN113228937A (en) * | 2021-06-08 | 2021-08-10 | 农业农村部南京农业机械化研究所 | Fruit all-in-one of gathering |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2513684Y (en) * | 2001-11-16 | 2002-10-02 | 李汉鹏 | Device for regulating eccentric balance weight of vibration motor |
| CN106612956A (en) * | 2016-10-11 | 2017-05-10 | 徐化金 | Pine cone picking machine |
| CN206540746U (en) * | 2017-03-01 | 2017-10-03 | 长安大学 | A kind of indoor vibrating compacting instrument of soil-stone embankment soil |
| KR20180018241A (en) * | 2016-08-12 | 2018-02-21 | (주) 대동이엔지 | vibrating Pile driver |
| CN209420371U (en) * | 2018-09-18 | 2019-09-24 | 徐化金 | A kind of a new generation's vibration picking head |
-
2018
- 2018-09-18 CN CN201811086598.5A patent/CN109041805B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2513684Y (en) * | 2001-11-16 | 2002-10-02 | 李汉鹏 | Device for regulating eccentric balance weight of vibration motor |
| KR20180018241A (en) * | 2016-08-12 | 2018-02-21 | (주) 대동이엔지 | vibrating Pile driver |
| CN106612956A (en) * | 2016-10-11 | 2017-05-10 | 徐化金 | Pine cone picking machine |
| CN206540746U (en) * | 2017-03-01 | 2017-10-03 | 长安大学 | A kind of indoor vibrating compacting instrument of soil-stone embankment soil |
| CN209420371U (en) * | 2018-09-18 | 2019-09-24 | 徐化金 | A kind of a new generation's vibration picking head |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109699296A (en) * | 2019-01-30 | 2019-05-03 | 同济大学 | A kind of vibration-type Cone picking machine |
| CN109699296B (en) * | 2019-01-30 | 2021-11-09 | 同济大学 | Vibrations formula pine nut picking machine |
| CN112219559A (en) * | 2020-10-19 | 2021-01-15 | 邵阳县坪峰生态油茶专业合作社 | Automatic oil tea harvesting device |
| CN113228937A (en) * | 2021-06-08 | 2021-08-10 | 农业农村部南京农业机械化研究所 | Fruit all-in-one of gathering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109041805B (en) | 2024-04-30 |
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