CN208338336U - A kind of novel hand-held strawberry picking sorting all-in-one machine - Google Patents

A kind of novel hand-held strawberry picking sorting all-in-one machine Download PDF

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Publication number
CN208338336U
CN208338336U CN201820721721.5U CN201820721721U CN208338336U CN 208338336 U CN208338336 U CN 208338336U CN 201820721721 U CN201820721721 U CN 201820721721U CN 208338336 U CN208338336 U CN 208338336U
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China
Prior art keywords
strawberry
blade
sorting
driven
row
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Expired - Fee Related
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CN201820721721.5U
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Chinese (zh)
Inventor
王素芬
黄锦森
陈能志
张超彤
杨天鑫
陈佳杰
陈浪浪
孙家豪
李志杰
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Quzhou University
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Quzhou University
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Abstract

The utility model discloses a kind of novel hand-held strawberry picking sorting all-in-one machine, it includes shearing driving mechanism, shearing adjustment mechanism, strawberry arrangement mechanism and strawberry mechanism for sorting.When work, it shears driving mechanism and drives blade movement, cutting power is provided, shearing adjustment mechanism wins the selectivity of strawberry by adjusting cut coverage realization, strawberry arranges mechanism realization to the proper alignment of strawberry pose, and strawberry mechanism for sorting can isolate two kinds of strawberry types of size according to the maximum gauge of strawberry.The utility model can make one to be picked with upright picking posture, and since bar is longer, under human arm movement cooperation, it can make one that more remote strawberry can be picked a position, multiple mature strawberry fruits can be once picked again, it is also able to achieve the proper alignment to strawberry pose and screens out size strawberry, to realize the efficient picking and sorting to ground greenhouse gardening strawberry.

Description

A kind of novel hand-held strawberry picking sorting all-in-one machine
Technical field
The utility model relates to a kind of novel hand-held strawberry picking sorting all-in-one machines, are particularly suitable for ground greenhouse kind The efficient picking and sorting of the strawberry of plant.
Background technique
China's strawberry cultivating area and yield are at present at the forefront in the world, but rely primarily on people due to picking operation at present Work is plucked with hand getting, and its plucking time is short after Strawberry ripening, misses optimum collecting time transit link in addition, and strawberry quality obtains Less than guarantee, and manual sorting's size strawberry is also very cumbersome.The most strawberry cultivating form in China is ground plantation, and people Work picking majority is picked posture and is easy to cause picker tired with squatting position or bend over appearance or the completion strawberry picking of short sitting posture It is weary, influence picking efficiency.Therefore, realize strawberry picking and sorting efficiency raising be in strawberry production link one it is urgently to be resolved The problem of.
A kind of people that foreign study goes out, which need to only sit on, selects packing for the fruit that conveyer belt conveying comes.But It is, because of the factors such as illumination plant nutrition conveying, one two even more also green fruits to be often mingled in plant, Picking mechanical can also be picked.Although people is sitting in mechanically directly packing, picking process is completed by machinery, improves and adopt Efficiency is plucked, but reduces yield.Therefore this mechanical picking only uses in a small number of high-quality strawberry cultivatings base, and not It is widely applied.At home, there are researching and designing in many universities to strawberry milling machine tool, but these are designed because of reasons such as cost and maintenances, It applies in actual production and goes back some difficulties.A low-cost tool indirect labor picking easy to operate of this design is just aobvious It obtains necessary.
Summary of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of novel hand-held strawberry picking sorting All-in-one machine.
A kind of novel hand-held strawberry picking sorting all-in-one machine includes shearing driving mechanism (1), shearing adjustment mechanism (2), strawberry arrangement mechanism (3) and strawberry mechanism for sorting (4);
The shearing driving mechanism (1) include pull rod (11), sliding chute rod (12), reset spring (13), driving gear (14), Driven gear (15), connecting rod (16), tool apron guide rail (17), tool apron (18), trigger (19), the shearing adjustment mechanism (2) include Blade (21), fixed driven row's blade (22), adjustment motor (23), guiding groove seat (24), baffle (25), precision lead screw mould group (26), driven row's blade (27), cutter groove (28), row insert groove (29) are moved, strawberry arrangement mechanism (3) includes certain kind of berries slope of taking to the greenwood (31), strawberry bracket (32), driven sprocket (33), chain (34), drive sprocket (35), conveyer belt (36), certain kind of berries hole (37) of taking to the greenwood, U-shaped frame (38), the strawberry mechanism for sorting (4) include big strawberry separating plate (41), small strawberry separating plate (42), connecting column (43), big strawberry falls hole (44), small strawberry falls hole (45);
Trigger (19) and pull rod (11) are connected, and the slot of pull rod (11) rod end and sliding chute rod (12) one end constitutes prismatic pair Connection, and reset spring (13) are connected on sliding chute rod (12), reset spring (13) other end is fixed on shearing driving mechanism On base, hingedly, driving gear (14) is engaged with driven gear (15) for the other end of sliding chute rod (12) and driving gear (14), from Moving gear and connecting rod (16) one end are hinged, connecting rod (16) other end and tool apron (18) hingedly, tool apron (18) and tool apron guide rail (17) Slidable connection,
Adjustment motor (23) can drive precision lead screw mould group (26) to rotate, and move driven row's blade (27) and fixed by bearing block In precision lead screw mould group (26), the cutter groove (28) and constraint for having constraint blade (21) to move in guiding groove seat (24) move driven row Row's insert groove (29) of blade (27) movement, fixed driven row's blade (22) and guiding groove seat (24) are connected, fixed driven row's blade (22) top is equipped with baffle (25) towards row insert groove (29) direction;Baffle (25), which is highly higher than, moves driven row's blade (27) and blade (21);
The side for being oriented to groove seat (24) is connected with strawberry arrangement mechanism (3), which is equipped with and takes to the greenwood certain kind of berries slope (31);Drive chain It takes turns (35), driven sprocket (33) and chain (34) and forms a chain conveyer, conveyer belt (36) and chain (34) move synchronously, and chain Multiple strawberry brackets (32) are fixed on item (34), conveyer belt (36) rolls on the bottom surface of U-shaped frame (38);In U-shaped frame (38) Offer take to the greenwood certain kind of berries hole (37);
The big strawberry separating plate (41), small strawberry separating plate (42) are respectively positioned below certain kind of berries hole (37) of taking to the greenwood, and the two is logical It crosses connecting column (43) to be connected, big strawberry separating plate (41) is equipped with big strawberry and falls hole (44), and small strawberry separating plate (42) is equipped with Small strawberry falls hole (45);Big strawberry falls hole (44) and small strawberry falls hole (45) center of circle and is on same vertical line.
Preferably, the length of the pull rod (11) is not less than 500mm, can make one to get at ground in an erect condition Strawberry.
Preferably, the number of teeth of the driving gear (14) is more than driven gear (15), and driven gear (15) is rotated The amplification of angle, to increase the impulse stroke of connecting rod (16).
Preferably, the width of the baffle (25) can block the gap blade for moving driven row's blade (27), accurate silk Thick stick (26) and the feeding unit for moving driven row's blade (27) disposed thereon are row's knife interval.
Preferably, the gradient on the certain kind of berries slope (31) of taking to the greenwood is 60 degree, and end is gradually 90 degree suddenly.
Preferably, it is 48-52mm that the big strawberry, which falls hole (44) diameter, and it is straight equal to small strawberry that small strawberry falls bore dia Diameter, about 38-42mm.
The utility model can make one to be picked with upright picking posture, and since bar is longer, dynamic in human arm It under work cooperates, can make one that more remote strawberry can be picked a position, and can once pick multiple mature strawberry fruits It is real, picking prematurity and rotten strawberry can also be avoided according to the actual situation, moreover it is possible to realize the neat row to strawberry pose Column, and size strawberry is screened out, the trouble that subsequent sort arranges strawberry is alleviated, to realize to ground greenhouse gardening strawberry Efficiently picking and sorting, the utility model can also combine strawberry transmission device to realize picking, arrange, the one of sorting and collection It is turned into industry, is conducive to Seriation Design, the full-automatic production for harvesting industry for strawberry lays the foundation.
Detailed description of the invention
Fig. 1 is the general illustration of the utility model hand-held strawberry picking sorting all-in-one machine;
Fig. 2 is the schematic diagram that the utility model hand-held strawberry picking sorting all-in-one machine shears driving mechanism;
Fig. 3,4,5 are the schematic diagram that the utility model hand-held strawberry picking sorting all-in-one machine shears adjustment mechanism;
Fig. 6 is the schematic diagram that the utility model hand-held strawberry picking sorting all-in-one machine strawberry arranges mechanism;
Fig. 7 is the schematic diagram of the utility model hand-held strawberry picking sorting all-in-one machine strawberry mechanism for sorting;
In figure, shearing driving mechanism 1, shearing adjustment mechanism 2, strawberry arrangement mechanism 3, strawberry mechanism for sorting 4, pull rod 11, Sliding chute rod 12, reset spring 13, driving gear 14, driven gear 15, connecting rod 16, tool apron guide rail 17, tool apron 18, trigger 19, cut Cutting adjustment mechanism 2 includes blade 21, fixed driven row's blade 22, adjustment motor 23, guiding groove seat 24, baffle 25, precision lead screw mould Group 26 moves driven row's blade 27, cutter groove 28, row insert groove 29, certain kind of berries slope 31 of taking to the greenwood, strawberry bracket 32, driven sprocket 33, chain 34, drive sprocket 35, conveyer belt 36, certain kind of berries hole 37 of taking to the greenwood, U-shaped frame 38, big strawberry separating plate 41, small strawberry separating plate 42, connection Column 43, big strawberry fall hole 44, small strawberry falls hole 45;
Specific embodiment
As shown in Figure 1, hand-held strawberry picking sorting all-in-one machine includes shearing driving mechanism 1, shearing adjustment mechanism 2, grass The certain kind of berries arranges mechanism 3 and strawberry mechanism for sorting 4.When work, shearing driving mechanism 1 drives blade movement, provides cutting power, shears Adjustment mechanism 2 cuts the selectivity of strawberry handle by adjusting cut coverage realization, and strawberry arranges mechanism 3 and realizes to strawberry pose Proper alignment, strawberry mechanism for sorting 4 can isolate two kinds of strawberry types of size according to the maximum gauge of strawberry.
As shown in Fig. 2, shearing driving mechanism 1 includes pull rod 11, sliding chute rod 12, reset spring 13, drives gear 14, is driven Gear 15, connecting rod 16, tool apron guide rail 17, tool apron 18, trigger 19, trigger 19 and pull rod 11 are connected, and the length of pull rod 11 reaches 500mm can make one the strawberry for getting at ground in an erect condition, the slot composition prismatic pair company of rod end and sliding chute rod 12 Connect, and be connected with reset spring 13 on sliding chute rod 12,13 other end of reset spring is fixed on base, the other end of sliding chute rod 12 with Drive gear 14 hinged, driving gear 14 is engaged with driven gear 15, and on driven gear shaft and connecting rod 16 is hinged, and connecting rod 16 is another End and tool apron 18 are hinged, 17 slidable connection of tool apron 18 and tool apron guide rail, and when work, cocking 19, pull rod 11 is pulled rearward Dynamic, pull rod 11 is placed in the rod-shaped end in 12 sliding slot of sliding chute rod and sliding chute rod 12 is driven to swing, and makes that gear 14 is driven to rotate, due to driving The number of teeth of moving gear 14 is more than driven gear 15, and driven gear 15 obtains the amplification of rotation angle, to increase the work of connecting rod 16 Make stroke, the rotation of connecting rod 16 drives tool apron 18 to slide along tool apron guide rail 17, and the blade 21 being connected on tool apron 18 is also just real Shearing function is showed.After the completion of one action stroke, trigger 19 is unclamped, 13 implementation mechanism of reset spring resets.
As shown in figure 3, figure 4 and figure 5, shearing adjustment mechanism 2 includes blade 21, fixed driven row's blade 22, adjustment motor 23, Guiding groove seat 24, precision lead screw mould group 26, moves driven row's blade 27, cutter groove 28, row's insert groove 29 at baffle 25, adjusts motor 23 Precision lead screw mould group 26 can be driven to rotate, fixed driven row's blade 22 and guiding groove seat 23 are connected, and move driven row's blade and pass through bearing Seat is fixed in precision lead screw mould group 26, is oriented in groove seat 24 cutter groove 28 for having constraint and the movement of guide blade 21 and is constrained and lead To the row's insert groove 29 for moving driven row's blade 27, the width of baffle 25 can just be blocked between the blade for moving driven row's blade 22 Gap.When work, fall within multiple strawberries in U-shaped frame 38, respective strawberry handle falls into the comb teeth-shaped of driven row's blade 22,27 simultaneously In gap, the power that shearing driving mechanism 1 provides makes the blade 21 being located among two blades row do shearing motion in cutter groove 28, When having prematurity or rotten strawberry in multiple strawberries to realize the high efficiency cutting to strawberry handle, but encounter, motor is adjusted 23 rotations, drive precision lead screw 26, drive and disposed thereon move driven row's blade 21 to surely driven row's blade 26 with row's knife Interval is that unit is fed, one interval of every feeding, determine the baffle 26 on slave blade row 22 will just block it is dynamic from moving knife The comb teeth gap of piece row 27, and dynamic slave blade row 27 can also block it is corresponding determine slave blade and arrange 25, thus strawberry Handle cannot fall into two blade re-schedulings and fold partial region, achieve the purpose that adjust shearing work region, to avoid to prematurity Or the miscut of rotten strawberry cut.
As shown in fig. 6, strawberry arrangement mechanism 3 include take to the greenwood certain kind of berries slope 31, strawberry bracket 32, driven sprocket 33, chain 34, Drive sprocket 35, conveyer belt 36, certain kind of berries hole 37 of taking to the greenwood, U-shaped frame 38, drive sprocket 35, driven sprocket 36 and chain 34 form one Chain conveyer, strawberry bracket 32 and chain 34 are fixed, and multiple brackets 32 are fixed on chain 34, and conveyer belt 36 is in U-shaped frame 37 It is rolled on bottom surface, the gradient on certain kind of berries slope 31 of taking to the greenwood is 60 degree, and end is gradually 90 degree suddenly, because strawberry is wanted with the diameter of handle one end Greater than corresponding end, after cutting off strawberry handle, strawberry falls along slope 31, and acts in 90 degree of side walls and strawberry bracket 32 Under with small end under, big end is placed in upper posture, meanwhile, conveyer belt 36 and chain conveyer are rotated with identical rate, make strawberry It is moved with chain direction, the certain kind of berries hole 37 of taking to the greenwood that a diameter is greater than maximum strawberry diameter is provided on chain track, when strawberry passes When being sent to hole 37, automatically fall off.
As shown in fig. 7, strawberry mechanism for sorting 4 include big strawberry separating plate 41, it is small strawberry separating plate 42, connecting column 43, big Strawberry falls hole 44, small strawberry falls hole 45, and big strawberry falls hole 44 and certain kind of berries control 37 of taking to the greenwood is opposite, and diameter is equal to maximum strawberry diameter, About 50mm, two the intermediate of separating plate dispose big strawberry transmission device, and small strawberry transmission is installed in the lower part of small strawberry separating plate Device, small strawberry fall the diameter that bore dia is equal to small strawberry, about 40mm.By strawberry arrange mechanism 3 effect, make strawberry with Upper, posture of the small end under is unified to be fallen big end from certain kind of berries hole 37 of taking to the greenwood, and after big strawberry passes through big strawberry hole 44, can't pass small grass Certain kind of berries hole 45, rests among separating plate, and small strawberry then can fall in separating plate 42 in the following, then passing through by small strawberry hole 45 The transmission of transmission device realization two types strawberry.

Claims (6)

1. a kind of novel hand-held strawberry picking sorting all-in-one machine, it is characterised in that adjusted including shearing driving mechanism (1), shearing Complete machine structure (2), strawberry arrangement mechanism (3) and strawberry mechanism for sorting (4);
The shearing driving mechanism (1) includes pull rod (11), sliding chute rod (12), reset spring (13), drives gear (14), is driven Gear (15), connecting rod (16), tool apron guide rail (17), tool apron (18), trigger (19), the shearing adjustment mechanism (2) includes blade (21), fixed driven row's blade (22), adjustment motor (23), baffle (25), precision lead screw mould group (26), are moved guiding groove seat (24) Driven row's blade (27), cutter groove (28), row insert groove (29), strawberry arrangement mechanism (3) include take to the greenwood certain kind of berries slope (31), grass Certain kind of berries bracket (32), driven sprocket (33), chain (34), drive sprocket (35), conveyer belt (36), take to the greenwood certain kind of berries hole (37), U-shaped frame (38), the strawberry mechanism for sorting (4) includes big strawberry separating plate (41), small strawberry separating plate (42), connecting column (43), big grass The certain kind of berries falls hole (44), small strawberry falls hole (45);
Trigger (19) and pull rod (11) are connected, and pull rod (11) end constitutes prismatic pair with the slot of sliding chute rod (12) one end and connect, and It being connected on sliding chute rod (12) reset spring (13), reset spring (13) other end is fixed on the base of shearing driving mechanism, Hingedly, driving gear (14) is engaged with driven gear (15), driven gear for the other end of sliding chute rod (12) and driving gear (14) Hinged with connecting rod (16) one end, hingedly, tool apron (18) and tool apron guide rail (17) are slidably for connecting rod (16) other end and tool apron (18) Connection,
Adjustment motor (23) can drive precision lead screw mould group (26) to rotate, and move driven row's blade (27) by bearing block and be fixed on essence On close lead screw mould group (26), the cutter groove (28) and constraint for having constraint blade (21) to move in guiding groove seat (24) move driven row's blade (27) the row's insert groove (29) moved, fixed driven row's blade (22) and guiding groove seat (24) are connected, fixed driven row's blade (22) top Portion is equipped with baffle (25) towards row insert groove (29) direction;Baffle (25), which is highly higher than, moves driven row's blade (27) and blade (21);
The side for being oriented to groove seat (24) is connected with strawberry arrangement mechanism (3), which is equipped with and takes to the greenwood certain kind of berries slope (31);Drive sprocket (35), driven sprocket (33) and chain (34) form a chain conveyer, and conveyer belt (36) and chain (34) move synchronously, and chain (34) multiple strawberry brackets (32) are fixed on, conveyer belt (36) rolls on the bottom surface of U-shaped frame (38);U-shaped frame is opened on (38) Equipped with take to the greenwood certain kind of berries hole (37);
The big strawberry separating plate (41), small strawberry separating plate (42) are respectively positioned below certain kind of berries hole (37) of taking to the greenwood, and the two passes through company It connects column (43) to be connected, big strawberry separating plate (41) is equipped with big strawberry and falls hole (44), and small strawberry separating plate (42) is equipped with small grass The certain kind of berries falls hole (45);Big strawberry falls hole (44) and small strawberry falls hole (45) center of circle and is on same vertical line.
2. the novel hand-held strawberry picking sorting all-in-one machine of one kind according to claim 1, it is characterised in that described The length of pull rod (11) is not less than 500mm.
3. the novel hand-held strawberry picking sorting all-in-one machine of one kind according to claim 1, it is characterised in that described The number of teeth of gear (14) is driven to be more than driven gear (15), driven gear (15) obtains the amplification of rotation angle, to increase company The impulse stroke of bar (16).
4. the novel hand-held strawberry picking sorting all-in-one machine of one kind according to claim 1, it is characterised in that described The width of baffle (25) can block the gap blade for moving driven row's blade (27), precision lead screw mould group (26) and disposed thereon The feeding unit for moving driven row's blade (27) is row's knife interval.
5. the novel hand-held strawberry picking sorting all-in-one machine of one kind according to claim 1, it is characterised in that described Take to the greenwood certain kind of berries slope (31) the gradient be 60 degree, and end gradually suddenly be 90 degree.
6. the novel hand-held strawberry picking sorting all-in-one machine of one kind according to claim 1, it is characterised in that described It is 48-52mm that big strawberry, which falls hole (44) diameter, and small strawberry falls the diameter that bore dia is equal to small strawberry, about 38-42mm.
CN201820721721.5U 2018-05-15 2018-05-15 A kind of novel hand-held strawberry picking sorting all-in-one machine Expired - Fee Related CN208338336U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108353637A (en) * 2018-05-15 2018-08-03 衢州学院 A kind of novel hand-held strawberry picking sorting all-in-one machine and its method
CN109743968A (en) * 2019-03-21 2019-05-14 浙江工贸职业技术学院 A kind of fruit picker

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108353637A (en) * 2018-05-15 2018-08-03 衢州学院 A kind of novel hand-held strawberry picking sorting all-in-one machine and its method
CN109743968A (en) * 2019-03-21 2019-05-14 浙江工贸职业技术学院 A kind of fruit picker

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Granted publication date: 20190108

Termination date: 20200515