CN105165276B - A kind of longitudinal semi-feeding type peanut picking roller - Google Patents
A kind of longitudinal semi-feeding type peanut picking roller Download PDFInfo
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- CN105165276B CN105165276B CN201510680562.XA CN201510680562A CN105165276B CN 105165276 B CN105165276 B CN 105165276B CN 201510680562 A CN201510680562 A CN 201510680562A CN 105165276 B CN105165276 B CN 105165276B
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Abstract
The invention discloses a kind of longitudinal semi-feeding type peanut picking roller, it is characterized in that：Set in the lower section of seedling vine grip block and pluck fruit two pairs of rollers, importing the realization between fruit two pairs of rollers are plucked with the traveling of seedling vine grip block in the peanut seedling being uprightly clamped in seedling vine grip block plucks fruit；The structure setting for plucking fruit two pairs of rollers is：In the lower section of seedling vine grip block, a pair of the longitudinal roller shafts set along the direct of travel of seedling vine grip block, the front end of longitudinal roller shaft is arranged on the front end suspension of seedling vine grip block by bearing, the rear end of longitudinal roller shaft is supported by bearing and is connected with transmission system, is rotated in opposite directions with a pair of longitudinal roller shafts of transmission system drives；Rotating disc is respectively arranged with the both ends of longitudinal roller shaft；The bar of beating for being in longitudinal roller shaft periphery is connected between the rotating disc at longitudinal roller shaft both ends.The present invention, which can effectively improve, plucks fruit efficiency, improves pick up rate, and reduce pod breakage rate.
Description
The application is Application No. 2014100879288, and the applying date is on March 11st, 2014, a kind of entitled flower
Raw picker, apply for the divisional application of the application for a patent for invention of artificial Chuzhou University.
Technical field
The present invention relates to a kind of peanut picker, belong to agricultural mechanical field.
Background technology
The quality of peanut picker performance directly influences peanut combine harvest quality.At present, semi-feeding type
Groundnut picker had both been adapted to south, backlands area harvesting especially southern area, while was also adapted to do, the harvesting of wet peanut vine；Half feeds
Enter formula groundnut picker with its power consumption it is small, adapt to crop scope it is wide, there is stronger competitiveness；But existing semi-feeding type peanut
The problem of more also be present plucking fruit efficiency, pick up rate and pod breakage rate etc. in machine for picking fruits, so do not obtain well
Promote.
The content of the invention
The present invention is to avoid the weak point present in above-mentioned prior art, there is provided a kind of longitudinal semi-feeding type peanut is plucked
Fruit roller, fruit efficiency is plucked to improve, improves pick up rate, and reduce pod breakage rate.
The present invention adopts the following technical scheme that to solve technical problem：
Longitudinal semi-feeding type peanut picking roller of the invention is structurally characterized in that：Set and pluck in the lower section of seedling vine grip block (1)
Fruit two pairs of rollers, imported in the upright peanut seedling being clamped in seedling vine grip block (1) with the traveling of seedling vine grip block (1) and pluck fruit described
Realized between two pairs of rollers and pluck fruit；It is described pluck fruit two pairs of rollers structure setting be：In the lower section of seedling vine grip block (1), clamped along seedling vine
A pair of longitudinal roller shafts (4) that the direct of travel of plate (1) is set, the front end of longitudinal roller shaft (4) is arranged on by bearing
On the front end suspension (2) of seedling vine grip block (1), the rear end of longitudinal roller shaft (4) supported by bearing and with transmission system (6) phase
Connection, the pair of longitudinal roller shaft (4) is driven to rotate in opposite directions with the transmission system (6)；In longitudinal roller shaft (4)
Both ends are respectively arranged with rotating disc (3)；The bar (5) of beating for being in longitudinal roller shaft (4) periphery is connected to longitudinal roller shaft (4)
Between the rotating disc (3) at both ends.
The design feature of the longitudinal semi-feeding type peanut picking roller of the present invention is lain also in：Longitudinal roller shaft (4) is set
Front end is less than height of the rear end apart from seedling vine grip block (1) of longitudinal roller shaft (4) apart from the height of seedling vine grip block (1)
Degree.
The design feature of the longitudinal semi-feeding type peanut picking roller of the present invention is lain also in：The both ends office for making bar (5) exists
On the different circumferential positions of two rotating discs (3) at longitudinal roller shaft (4) both ends, make to be in each of longitudinal roller shaft (4) periphery
Making bar (5) has same rotation direction；And beat the oppositely oriented of bar (5) between a pair of longitudinal roller shafts (4).
Compared with the prior art, the present invention, which has the beneficial effect that to be greatly enhanced, plucks fruit efficiency, improves pick up rate,
And reduce pod breakage rate.
Brief description of the drawings
Fig. 1 is the main structure diagram of the embodiment of the present invention 1；
Fig. 2 is the overlooking the structure diagram of the embodiment of the present invention 1；
Fig. 3 is to pluck fruit bar hitting power adjustment structure schematic diagram in the embodiment of the present invention 1；
Label in Fig. 1, Fig. 2 and Fig. 3：1 seedling vine grip block, end bracket before 2a, 2b afterbody fishplate bars, 3 rolling wheel supports, 4 laterally
Fruit-picking-up roller, 5 belt wheels, 41 roller shafts, 42 roller rotating disks, 43 pluck fruit bar, 44 tapered sleeves, 45 adjustment axis, 46 bushings, 47 adjusting nuts.
Fig. 4 is the main structure diagram of the embodiment of the present invention 2；
Fig. 5 is the overlooking the structure diagram of the embodiment of the present invention 2；
Fig. 6 is the A-A cross section structure diagrams of Fig. 4 in the embodiment of the present invention 2；
Label in Fig. 4, Fig. 5 and Fig. 6：1 seedling vine grip block, 2a front-end brackets, 2b bracket at tail part, 3 mounting seats, 4 vertically pluck
Fruit roller, 5 belt wheels, 41 taper disk rollers, 42 roll shafts, 43 torsion springs.
Fig. 7 is the main structure diagram of the embodiment of the present invention 3；
Fig. 8 is the overlooking the structure diagram of the embodiment of the present invention 3；
Fig. 9 is the side structure schematic view of the embodiment of the present invention 3；
Figure 10 is the structural representation that the embodiment of the present invention 3 makes bar；
Label in Fig. 7, Fig. 8, Fig. 9 and Figure 10：1 seedling vine grip block, 2 front end suspensions, 3 rotating discs, 4 longitudinal roller shafts, 5 dozens
Bar, 6 transmission systems, 7 regulation connecting plates, 8 steel balls, 9 springs.
Embodiment
Embodiment 1：
The structure type of horizontal semi-feeding type peanut picking roller is in the present embodiment：Set in the lower section of seedling vine grip block 1
Pluck fruit two pairs of rollers, in the peanut seedling being uprightly clamped in seedling vine grip block 1 with seedling vine grip block 1 traveling import pluck fruit two pairs of rollers it
Between realize pluck fruit.
It is referring to the structure setting for plucking fruit two pairs of rollers shown in Fig. 1 and Fig. 2, in the present embodiment：In the front end of seedling vine grip block 1 and
End bracket 2a and afterbody fishplate bar 2b before afterbody is respectively arranged with suspension, it is in be arranged in parallel the one of the lower section of seedling vine grip block 1
Pair roller support 3 forms frame structure before being connected between end bracket 2a and afterbody fishplate bar 2b；On rolling wheel support 3, with vertical
Each horizontal fruit-picking-up roller 4 is set in the direct of travel of seedling vine grip block 1, rotated in opposite directions between adjacent horizontal fruit-picking-up roller.This knot
Structure is set can implement front and rear impact to peanut seedling, improve strike scope, fruit rate is plucked beneficial to raising.
In specific implementation, corresponding structure setting also includes：
As shown in figure 1, rolling wheel support 3 by front end is low, rear end is high it is inclined in the form of with seedling vine grip block 1 into one jiao
The distance between degree, horizontal fruit-picking-up roller and the seedling vine grip block 1 for making to be in front end pluck fruit rolling and seedling more than the transverse direction for being in afterbody
The distance between climing grip block 1, this structure setting can make the fruit of the different parts of seedling vine pluck fruit into horizontal in order
Roller, it is uniform to make to pluck fruit feed quantity, while beneficial to fully fruit is plucked, because of fruit-picking-up roller uniform force, can effectively reduce power consumption.
As shown in Figure 1, Figure 2 and Figure 3, the structure setting for laterally plucking fruit axle is：Set roller shaft 41 to be supported on to be arranged in parallel
A pair of rolling wheel supports 3 between, be respectively arranged with roller rotating disk 42 at the both ends of roller shaft 41, the periphery for being in roller shaft is different
Fruit bar 43 of plucking on circumferential position is connected between both ends roller rotating disk 42；Roller shaft 41 realizes transmission by belt wheel 5.In order to
The linear velocity that fruit bar is plucked in appropriate adjustment beats fruit dynamics, and elongated hole can be disposed radially on roller rotating disk 42, is on the one hand easy to
The installation of fruit bar 43 is plucked, realizes fast assembling-disassembling, is on the other hand used to set the installation site for plucking fruit bar 43, and then adjust as needed
Section, which enters the feed quantity of strike area's material and plucks fruit bar, beats fruit dynamics.
As shown in figure 3, the attachment structure plucked between fruit bar 43 and roller rotating disk 42 is arranged to：A pair roller rotating disk 42 it
Between set adjustment axis 45, be in adjustment axis 45 both ends and positioned at roller rotating disk 42 inner side difference the tapered sleeve 44 of empty set one, both ends
Tapered sleeve 44 is relative and be arranged at intervals with the cone bottom surface of minor diameter；Pluck fruit bar 43 and be arranged to cylindrical body and be sleeved on both ends tapered sleeve 44
On；One end of adjustment axis 45 is square axis, and the roller rotating disk 42 of corresponding one end is fixedly set on square axis；Adjustment axis 45 it is another
One end is arranged to external screw thread axle, and bushing 46 is set with outer thread spindle, is set in adjustment axis 45, positioned at the outside of bushing 46
There is adjusting nut 47, axial location of the bushing 46 in adjustment axis 45 is adjusted by adjusting nut 47, extrudes tapered sleeve 44, regulation is plucked
The size of frictional force between fruit bar 43 and tapered sleeve 44, the roller rotating disk empty set of corresponding one end is on bushing 46；Fruit energy is plucked in order to improve
Power, there can be projection in the surface distributed for plucking fruit bar 43.
Regulation process and operation principle：Horizontal semi-feeding type peanut picking roller in the present embodiment is connected to peanut before operation
On cropper, according to the characteristic of the peanut of different cultivars, the hitting dynamics for plucking fruit is primarily determined that, primarily determines that the speed of belt wheel 5
Spend the speed of horizontal fruit-picking-up roller；During work, peanut seedling vine is clamped by seedling vine grip block 1 and rearwardly conveyed, into Zhai Guo areas, i.e.,
The fruit of the different parts of seedling vine enters horizontal fruit-picking-up roller and carries out peanut picking in order；By the collision for plucking fruit bar and peanut
Carry out plucking fruit, on the one hand plucking when fruit bar plucks fruit is rotated with horizontal fruit-picking-up roller, be on the other hand around tune under the strike of peanut
Nodal axisn 45 rotates, and slows down hitting dynamics with this；When plucking fruit, peanut seedling vine enters horizontal fruit-picking-up roller 4 and influences to pluck fruit too much or very little
When, the diameter that can adjust horizontal fruit-picking-up roller plucks circle diameter where fruit bar, controls the strike scope for plucking fruit bar and speed i.e.
Hitting dynamics；When finding to pluck fruit hitting power deficiency when plucking fruit, regulating nut 47 is adjusted, plucks the extruding of tapered sleeve 44 by bushing 46
Fruit bar 43, so as to the friction for increasing tapered sleeve 44 Yu plucking fruit bar 43, make the power increase for plucking relative rotation of the fruit bar 43 around adjustment axis 45,
Hitting dynamics of the fruit bar to peanut is plucked so as to increase.Conversely, when finding that peanut crushes more, reversely regulation adjusts spiral shell
Mother, to slow down the hitting dynamics to peanut, strike percentage of damage is reduced, fruit quality is plucked in raising；By it is above-mentioned continuously
Adjustment, when the horizontal fruit-picking-up roller is in optimum Working, and put into extensive operation.
The structure type of the present embodiment has the following advantages that：
1st, the present embodiment on rolling wheel support to set each horizontal fruit-picking-up roller, phase perpendicular to the direct of travel of seedling vine grip block
Rotate, can effectively improve strike scope to being impacted before and after peanut seedling, fruit rate is plucked beneficial to raising in opposite directions between adjacent horizontal fruit-picking-up roller
And pick up rate.
2nd, the inclined form of rolling wheel support and seedling vine clamping device are at an angle in the present embodiment, make different portions in seedling vine
Fruit at position enters fruit-picking-up roller in a certain order, and realization fully plucks fruit, substantially increases and pluck fruit efficiency.
3rd, the fruit bar of plucking being in the present embodiment on the periphery difference circumferential position of roller shaft is to be connected to a pair roller to turn
Between disk, its assembly method is simple also, plucks radial position of the fruit bar on roller rotating disk by adjustment and can adjust and plucks fruit
The linear velocity that bar rotates with roller shaft.
4th, fruit bar is plucked in the present embodiment to be arranged to cylindrical body and be sleeved on a pair of tapered sleeves, when hitting pod, plucks fruit bar
It can be rotated around adjustment axis, so as to realize the buffering to hitting dynamics, reduction plucks fruit loss, effectively improves the quality for plucking fruit.
The 5th, projection is set in the present embodiment on the surface for plucking fruit bar, Zeng Jia Hu take the ability of peanut, and fruit energy is plucked in raising
Power.
Embodiment 2：
Vertical taper peanut picking roller is to set to pluck fruit two pairs of rollers in the lower section of seedling vine grip block in the present embodiment, in upright folder
Holding the peanut seedling in seedling vine grip block, fruit is plucked in the realization between fruit two pairs of rollers are plucked with the traveling importing of seedling vine grip block.
Referring to Fig. 4 and Fig. 5, the structure setting that fruit two pairs of rollers are plucked in the present embodiment is：In the front end of seedling vine grip block 1 and afterbody
Front-end bracket 2a and bracket at tail part 2b is set respectively in suspension, before the mounting seat 3 of the lower section of seedling vine grip block 1 is fixedly installed on
Between holding support 2a and bracket at tail part 2b, each vertical fruit-picking-up roller 4 is arranged at intervals in mounting seat 3, vertical fruit-picking-up roller 4 is its roll shaft
42 in being supported on tapered roller in mounting seat 3 vertically, and bore bottom under, the vertex of a cone is upper；Phase between adjacent vertical fruit-picking-up roller
Fruit two pairs of rollers are plucked to formation is rotated；Roll shaft 42 is driven with its bottom shaft end by drive pulley 5.
In specific implementation, corresponding structure setting also includes：
As shown in Figure 4 and Figure 5, mounting seat 3 be by front end is low, afterbody is high it is inclined in the form of be arranged on front-end bracket 2a
On bracket at tail part 2b, make mounting seat 3 and seedling vine grip block 1 into the angle being not zero.This structure type causes peanut seedling
Feed quantity is evenly distributed in Zhai Guo areas, and fruit is plucked in the layering that can be achieved on peanut seedling, is improving effectively strike scope and effect
While fruit, power consumption is reduced.
As shown in Figure 4 and Figure 6, fruit-picking-up roller 4 is that taper disk roller 41 is set with roll shaft 42, and taper disk roller 41 is with the shape of sleeve
Formula is arranged on roll shaft 42, and torsion spring 43 is set between roll shaft 42 and taper disk roller 41；The size of its revolving force is controlled by torsion spring,
So as to realize the adjustment to hitting dynamics, effectively increase and pluck fruit efficiency, pick up rate, reduce pod breakage rate；In tapered roller
The surface of wheel 41 is evenly distributed with same tapered blade, convex, the recessed structure formed on the surface of taper disk roller 41, this knot
Configuration formula substantially increases the ability that Qi Hu takes peanut pod.
Regulation process and operation principle：Vertical taper peanut picking roller in the present embodiment is connected to harvesting peanut before operation
On machine, according to the characteristic of the peanut of different cultivars, the hitting dynamics for plucking fruit is primarily determined that, primarily determines that the speed of belt wheel is plucked
The rotating speed of fruit roller, and primarily determine that the model of torsion spring；During work, start machine, when also entering Zhai Guo areas without peanut vine, band
The band action roller shaft 42 of wheel 5 rotates, and roll shaft 42 drives torsion spring to rotate, and after torsion spring is turned over certain angle, reaches its limiting value, just drives
The common rotation of taper disk roller 41, now the speed of taper disk roller 41 and the speed of belt wheel are identical.When peanut seedling vine is clamped by seedling vine
The clamping of plate 1 is fed forward, and into Zhai Guo areas, i.e. the fruit of the different parts of peanut seedling vine receives taper fruit-picking-up roller in a certain order
Strike, carry out peanut picking；Carry out plucking fruit by the collision, strike, friction of taper disk roller and peanut；When taper disk roller is plucked
When the power that caught a packet during fruit is opposite with rotation direction, torsion spring resilience certain angle, hitting dynamics slow down with this and slow down to flower
The hitting power of fruit, when this hitting power turns over, torsion spring is rotated extreme angles again, and taper disk roller recovers original speed, so
Do not stop back and forth, to effectively reduce strike percentage of damage, fruit quality is plucked in raising.
The structure type of the present embodiment has the following advantages that：
1st, the present invention sets vertical taper two pairs of rollers, can implement front and rear impact to peanut seedling, effectively improve strike scope, profit
Fruit rate and pick up rate are plucked in raising.
2nd, mounting seat is arranged to the inclined form that front end is low, afterbody is high by the present invention, makes the different parts of seedling vine
Fruit contacts fruit-picking-up roller in a certain order, and realization fully plucks fruit, greatly improves and pluck fruit efficiency.
3rd, the present invention sets torsion spring to be used for the hitting dynamics for adjusting fruit-picking-up roller, realizes the buffering to hitting dynamics, therefore
Fruit loss is plucked in reduction, effectively improves the quality for plucking fruit.
4th, vertical fruit-picking-up roller is arranged to taper blade by the present invention, can be effectively improved and be plucked fruit scope, while is taken turns beneficial to fruit is plucked
Reasonable stress；The surface of taper disk roller forms convex, recessed structure, increases the ability for adding Hu to take peanut, and fruit ability is plucked in raising.
Embodiment 3：
Referring to Fig. 7, Fig. 8, the structure type of longitudinal semi-feeding type peanut picking roller is in the present embodiment：In seedling vine grip block
1 lower section sets and plucks fruit two pairs of rollers, is imported in the peanut seedling being uprightly clamped in seedling vine grip block 1 with the traveling of seedling vine grip block 1
Realized between fruit two pairs of rollers are plucked and pluck fruit.
As shown in Figure 7 and Figure 8, the structure setting for fruit two pairs of rollers being plucked in the present embodiment is：In the lower section of seedling vine grip block 1, edge
A pair of longitudinal roller shafts 4 that the direct of travel of seedling vine grip block 1 is set, the front end of longitudinal roller shaft 4 is arranged on by bearing
On the front end suspension 2 of seedling vine grip block 1, the rear end of longitudinal roller shaft 4 is supported by bearing and is connected with transmission system 6, with
Transmission system 6 drives a pair of longitudinal roller shafts 4 to rotate in opposite directions；Rotating disc 3 is respectively arranged with the both ends of longitudinal roller shaft 4；Place
Bar 5 of beating in longitudinal periphery of roller shaft 4 is connected between the rotating disc 3 at longitudinal both ends of roller shaft 4.With a pair of longitudinal roller shafts 4
Fruit-picking-up roller is formed with the bar 5 of beating for being in its periphery, the fruit two pairs of rollers of plucking rotated in opposite directions coordinate the realization of seedling vine grip block 1 to pluck fruit.
In specific implementation, corresponding structure setting also includes：
As shown in Figure 7 and Figure 8, the front end of longitudinal roller shaft 4 is set to be less than longitudinal roller apart from the height of seedling vine grip block 1
The rear end of axle 4, to make material sequentially enter strike area, makes strike area material feed quantity equal apart from the height of seedling vine grip block 1
It is even, while be advantageous to fruit-picking-up roller uniform force, reduce power consumption.
The different circumferential positions of the both ends office for making bar 5 shown in Figure 10 in two rotating discs 3 at longitudinal both ends of roller shaft 4
On, make each bar 5 of beating for being in longitudinal periphery of roller shaft 4 that there is same rotation direction；And make bar 5 between a pair of longitudinal roller shafts 4
It is oppositely oriented, to play a part of reversely promoting to the peanut seedling vine being fed forward, make beat bar with strike thing contact more
Fully.
As shown in figure 9, setting rotating disc 3 that there is center hole, it is provided with the madial wall of center hole spherical recessed
Face, be disposed radially spring steel ball on the outer circumference surface of longitudinal roller shaft 4 of correspondence position, with spring steel ball with it is spherical recessed
The limiter drive mechanism that face is formed between rotating disc 3 and roller shaft 4, it is broken more than the maximum strike of peanut pod when beating bar hitting power
During power, steel ball is pressed into the groove of roller shaft 4 by rotating disc 3, and the structure is used for the maximum hitting dynamics for limiting fruit-picking-up roller, enters
And the pod breakage rate during fruit is plucked in reduction.
Each regulation connecting plate 7, regulation connecting plate 7 radial direction position on rotating disc 3 are arranged radially shown in Fig. 9 on rotating disc 3
Put it is adjustable, beat bar 5 rod end be connected to regulation connecting plate 7 on, can be plucked according to the difference for plucking fruit material kind and growing state, regulation
Fruit roller diameter, play a part of adjusting feed quantity size." L " shape groove is provided with the end of adjustable plate 7, the rod end for making bar 5 is set
For neck groove, and fixed with neck groove in " L " shape groove of adjustable plate 7, " L " shape groove makes bar in hitting power when to pluck fruit
Reaction under be tightly bonded with the bottom land inwall of " L " shape groove, hitting power is bigger, its higher fitting of rotating speed is closer, can be effective
Prevent from, while this structure type can realize the fast assembling-disassembling for making bar.
Regulation process and operation principle：According to the physical characteristic of the peanut of different cultivars before operation, primarily determine that and pluck fruit
Hitting dynamics：Select appropriate spring 9 and coordinate steel ball 8 to limit maximum hitting dynamics when plucking fruit；Plucked it is determined that making bar 5
Quantity in fruit roller, " L " the shape slot structure by adjusting connecting plate 7 realize Fast Installation and the dismounting for making bar；Determine fruit-picking-up roller
Velocity of rotation, the speed of longitudinal roller shaft 4 is adjusted by transmission system 6, the velocity of rotation of preliminary control fruit-picking-up roller is that regulation is plucked
Fruit dynamics.
During operation, peanut seedling vine is clamped by seedling vine grip block 1, is travelled forward with fruit roller is beaten, the gradual quilt of its lower end pod
It is sent into fruit-picking-up roller, fruit-picking-up roller carries out harvesting peanut fruit from down to up to peanut seedling vine；Fruit-picking-up roller plucks fruit mainly by beating
Strike of the bar to peanut carries out plucking fruit with currying effect；When pluck fruit for the peanut of different cultivars or when peanut pod is fed
When entering amount difference, the diameter of adjustable fruit-picking-up roller is the place circle diameter for making bar, and control fruit-picking-up roller is the strike scope for making bar
It is hitting dynamics with speed；When hitting power exceedes peanut pod crushing force when plucking fruit, under the extruding of rotating disc 3, pass through steel
Pearl 8 overcomes the elastic force of spring 9, and steel ball 8 is pressed into, and rotating disc 3 relatively rotates with roller shaft 4, realizes limiter, and strike is reduced with this
Fruit quality is plucked in percentage of damage, raising；By above-mentioned continuously adjustment, when the snapping bar is in best working condition, enter
The substantial amounts of operation of row.
The structure type of the present embodiment has the following advantages that：
1st, the present invention is provided with the longitudinal roller shaft mutual cooperation for making bar with seedling vine grip block and a pair, passes through transmission system
Effective transmission realize half feeding peanut picking.
2nd, in the present invention will beat bar be provided with rotation direction, and beat the oppositely oriented of bar between a pair of longitudinal roller shafts, make
While hitting peanut seedling vine and plucking fruit, along material direction of advance reverse push animal material, add contact with peanut and
Hitting dynamics, effectively raise and pluck fruit efficiency and pick up rate.
3rd, the present invention sets limiter drive mechanism between rotating disc and longitudinal roller shaft, by controlling peanut picking power
Size, can imitate reduces the strike breakage rate plucked during fruit.
4th, the diameter of fruit-picking-up roller is beaten bar place circle diameter by setting adjustable plate in the present invention and suitably carry out
Adjustment, control fruit-picking-up roller is the strike scope and speed i.e. hitting dynamics for making bar, can effectively improve and pluck fruit quality；In harvesting not
During with kind peanut, it can also be added to make bar or reduce according to actual conditions and beat bar quantity, be effectively reduced the damage for plucking fruit
Mistake rate.
5th, fruit-picking-up roller and seedling vine grip block formed with certain angle, make guarantee pluck fruit process to follow from down to up in the present invention
The progressive strike process of sequence, can effectively improve pick up rate.
Claims (3)
1. a kind of longitudinal semi-feeding type peanut picking roller, it is characterized in that：Set in the lower section of seedling vine grip block (1) and pluck fruit two pairs of rollers,
In the upright peanut seedling being clamped in seedling vine grip block (1) with the traveling of seedling vine grip block (1) import it is described pluck fruit two pairs of rollers it
Between realize pluck fruit；It is described pluck fruit two pairs of rollers structure setting be：In the lower section of seedling vine grip block (1), along seedling vine grip block (1)
A pair of longitudinal roller shafts (4) that direct of travel is set, the front end of longitudinal roller shaft (4) are arranged on seedling vine by bearing and clamped
On the front end suspension (2) of plate (1), the rear end of longitudinal roller shaft (4) is supported by bearing and is connected with transmission system (6), with
The transmission system (6) drives the pair of longitudinal roller shaft (4) to rotate in opposite directions；At the both ends of longitudinal roller shaft (4) point
Rotating disc (3) is not provided with；The bar (5) of beating for being in longitudinal roller shaft (4) periphery is connected to longitudinal roller shaft (4) both ends
Between rotating disc (3)；
Set rotating disc (3) that there is center hole, spherical concave surface is provided with the madial wall of center hole, correspondence position
Spring steel ball has been disposed radially on the outer circumference surface of longitudinal roller shaft (4), has been formed and rotated with spring steel ball and spherical concave surface
Limiter drive mechanism between disk (3) and longitudinal roller shaft (4), when beating, bar hitting power is maximum more than peanut pod to hit crushing force
When, steel ball is pressed into the groove of longitudinal roller shaft (4) by rotating disc (3), for limiting the maximum hitting dynamics of fruit-picking-up roller, and then
The pod breakage rate during fruit is plucked in reduction；
" L " shape groove is provided with the end of adjustable plate (7), the rod end for making bar (5) is arranged to neck groove, and is fixed with neck groove
In " L " shape groove of adjustable plate (7), " L " shape groove beats bottom land of the bar with " L " shape groove under the reaction of hitting power when to pluck fruit
Inwall is tightly bonded.
2. longitudinal semi-feeding type peanut picking roller according to claim 1, it is characterized in that：Longitudinal roller shaft is set
(4) front end is less than the rear end of longitudinal roller shaft (4) apart from seedling vine grip block (1) apart from the height of seedling vine grip block (1)
Height.
3. longitudinal semi-feeding type peanut picking roller according to claim 1, it is characterized in that：The both ends score for making bar (5)
It is on the different circumferential positions of two rotating discs (3) at longitudinal roller shaft (4) both ends, makes to be in longitudinal roller shaft (4) periphery
Each bar (5) of beating there is same rotation direction；And beat the oppositely oriented of bar (5) between a pair of longitudinal roller shafts (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510680562.XA CN105165276B (en) | 2014-03-11 | 2014-03-11 | A kind of longitudinal semi-feeding type peanut picking roller |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510680562.XA CN105165276B (en) | 2014-03-11 | 2014-03-11 | A kind of longitudinal semi-feeding type peanut picking roller |
| CN201410087928.8A CN103828552B (en) | 2014-03-11 | 2014-03-11 | A kind of peanut picker |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410087928.8A Division CN103828552B (en) | 2014-03-11 | 2014-03-11 | A kind of peanut picker |
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| Publication Number | Publication Date |
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| CN105165276A CN105165276A (en) | 2015-12-23 |
| CN105165276B true CN105165276B (en) | 2018-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410087928.8A Active CN103828552B (en) | 2014-03-11 | 2014-03-11 | A kind of peanut picker |
| CN201510680562.XA Active CN105165276B (en) | 2014-03-11 | 2014-03-11 | A kind of longitudinal semi-feeding type peanut picking roller |
| CN201510680601.6A Active CN105210577B (en) | 2014-03-11 | 2014-03-11 | Vertical tapered peanut picking rollers |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410087928.8A Active CN103828552B (en) | 2014-03-11 | 2014-03-11 | A kind of peanut picker |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510680601.6A Active CN105210577B (en) | 2014-03-11 | 2014-03-11 | Vertical tapered peanut picking rollers |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105940876B (en) * | 2016-05-23 | 2018-09-21 | 滁州学院 | A kind of air-aspiration type peanut picker |
| CN107535191A (en) * | 2016-06-23 | 2018-01-05 | 四川农业大学 | One kind curries swing peanut picker |
| CN107182451B (en) * | 2017-06-15 | 2023-03-31 | 张克泵 | Fruit picking machine with double feeding modes |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN103828552B (en) | 2015-11-25 |
| CN105210577B (en) | 2017-02-01 |
| CN105210577A (en) | 2016-01-06 |
| CN105165276A (en) | 2015-12-23 |
| CN103828552A (en) | 2014-06-04 |
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