CN104170662B - A kind of multifunctional stereo leaf shearing machine - Google Patents
A kind of multifunctional stereo leaf shearing machine Download PDFInfo
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- CN104170662B CN104170662B CN201410405623.7A CN201410405623A CN104170662B CN 104170662 B CN104170662 B CN 104170662B CN 201410405623 A CN201410405623 A CN 201410405623A CN 104170662 B CN104170662 B CN 104170662B
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Abstract
The present invention provides a kind of multifunctional stereo leaf shearing machine, including frame, the conveyer belt being located in frame and the residual leaf collecting box being located at conveyer belt tail end, it is characterised in that frame is provided with on it and sets the knife rest cut top cutter group, pinch leaf cutter group.Conveniently by cutting top cutter group and the cooperation of leaf cutter group can be pinched, to the tobacco seedlings in the seedlings nursing plate sent into therewith on conveyer belt, carry out the pruning of top and lateral lobe successively, much more especially to organize combing, the setting of Qia Ye mechanism, after making the tobacco seedlings after cutting top first pass through comb combing righting, again by the blade on mobile chain by irregular laterally, the lateral lobe of oblique growth is cut off, and the pruning of tobacco seedlings root hair can be carried out as required, not only prune thoroughly, pruning quality is good, and work efficiency is high, achieve the full-automation that tobacco seedlings is pruned, it is greatly saved human resources and material resources, unnecessary investment and spending has been saved for enterprise, make maximization of economic benefit.
Description
Technical field
The present invention relates to a kind of leaf shearing machine, particularly a kind of multifunctional stereo leaf shearing machine, belong to tobacco machine design and manufacturing technology field.
Background technology
Nicotiana tabacum L. has large-area plantation in China much areas, needs to carry out the pruning of top, lateral lobe and root in the tobacco leaf seedling-raising stage.Prior art all uses the mode of machinery to prune top and the root of tobacco seedlings, and the pruning to lateral lobe then can only use manual type.Manually pruning not only inefficiency, whole pruning process is the most lack of standardization, and quality is pruned in impact, and then affects the normal growth of tobacco seedlings, is also easy to cause the virus disseminating during pruning simultaneously, and then brings bigger loss.It addition, tobacco enterprise not only needs investment buying mechanized equipment, the most also to offer artificial streamline, waste the human and material resources of preciousness, also can increase the financial burden of enterprise.It is therefore desirable to prior art is improved.
Summary of the invention
Pruning and use mechanization for solving the root leaf that carries out of existing tobacco leaf seedling-raising stage and manually combine operation, the problem such as the resource consolidation brought is poor, wasting manpower and material resources, the present invention provides one multifunctional stereo leaf shearing machine.
The present invention is completed by following technical proposal: a kind of multifunctional stereo leaf shearing machine, including frame, the conveyer belt being located in frame and the residual leaf collecting box being located at conveyer belt tail end, it is characterised in that frame is provided with on it and sets the knife rest cut top cutter group, pinch leaf cutter group, wherein:
Described top cutter group of cutting includes top board, and two engines being located on top board, and the output shaft of each engine is connected with the cutter shaft setting cutter leaf on it by shaft coupling, to make cutter shaft and cutter leaf rotate under driving at engine, thus Top Leaves is cut；
nullDescribed pinch of leaf cutter group includes the top cover being located at knife rest top，It is connected to the horizontal spindle of top cover lower end，Horizontal spindle is in transmission connection with engine by driving member，It is interval with on horizontal spindle and organizes combing more、Qia Ye mechanism，Described combing、Qia Ye mechanism includes the head sprocket being arranged on horizontal spindle，Be located at head sprocket both sides by a left side、Right、The comb chassis frame that back side panel surrounds，The comb that interval is located on front side of comb chassis frame and is forward extended out，Head sprocket is connected with the chain upper end being interval with multiple blade on it，Chain lower end is connected with the auxiliary chain wheel being fixed on comb chassis frame，Head sprocket、Auxiliary chain wheel and chain are positioned in comb chassis frame，So that under engine drives，Horizontal spindle is made to rotate，And then drive head sprocket、Auxiliary chain wheel rotates，Make chain thereon and multiple blade loopy moving，So that the tobacco seedlings on the tobacco seedlings dish come transferred by conveyer，After first passing through comb combing righting，Again by the blade on mobile chain by irregular laterally、The lateral lobe of oblique growth is cut off，Realize the pruning of Nicotiana tabacum L. lateral lobe.
The described cutter leaf periphery cutting top cutter group is provided with enclosing, enclosing side is provided with leaf discharging port, discharges through leaf discharging port to be imported in it by the Nicotiana tabacum L. after enclosing shelves and pruning again, prevents Nicotiana tabacum L. from flashing, by air-flow produced by swivel knife leaf, the tobacco seedlings toppled over is picked up simultaneously and stand erectly, consequently facilitating top is pruned.
The described top board side cutting top cutter group is provided with swivel nut, this swivel nut and the screw rod bolt being fixed on knife rest, screw rod is connected with engine or hand tools, described hand tools is spanner, in order to makes screw rod rotate under engine drives, and then makes swivel nut and top board move along screw rod, realize cutting the altitude mixture control of top cutter group, thus the tobacco seedlings top of differing heights is pruned, or make screw rod rotate by manual operation hand tools, thus have been manually done the height adjustment cutting top cutter group.
Described comb chassis frame is set to the strip frame adapted with chain length, and the upper end of comb chassis frame is fixed on top cover by connecting plate, and lower end is the most unsettled.
Comb on front side of the described comb chassis frame being positioned in the middle of horizontal spindle is the most longitudinally disposed multiple, each comb by be symmetricly set on that two on front side of arranged on left and right sides plate stretch out that plate forms by straight transitions to the positive pointed tooth closed up.
Comb on front side of the described comb chassis frame being positioned at horizontal spindle two ends is the most longitudinally disposed multiple, each comb is made up of the plate that stretches out being symmetricly set on front side of arranged on left and right sides plate, wherein, outside stretch out that plate is straight to be forward extended out, inner side stretch out plate by straight transitions to outwards oblique, until stretching out plate to close up into beveled tip tooth with outside.
On described chain, the cutting edge of spaced multiple blades is downward, shears lateral lobe to facilitate.
Described frame axis is provided with conveyer belt, and this conveyer belt is in transmission connection with engine, to drive conveyer belt to run by engine.
Described frame front and rear sides is respectively equipped with the guide rail parallel with conveyer belt, on guide rail, interval arranges leading block, it is placed in the middle part of seedlings nursing plate on conveyer belt, front and rear sides is placed on the leading block on guide rail, so that under conveyer belt drives, by the leading block of front and rear sides, seedlings nursing plate is made to move along frame axis.
It is arranged with, on the forward and backward guide rail of frame in described knife rest front, the spring leaf raised up, for the seedlings nursing plate entered carries out altitude mixture control, adapts to the tobacco seedlings in the seedlings nursing plate of differing heights is pruned.
It is positioned at conveyer belt entrance point in described frame and is respectively provided on two sides with conventional sense head, this detection head electrically connects with conventional controller, so that after Seedling dish enters, by detecting head, the seedlings nursing plate entering signal of acquisition is sent to controller, then is controlled conveyer belt operation by controller.
It is positioned at knife rest rear in described frame and is provided with horizontal blade, so that the root hair bottom seedlings nursing plate is pruned.
The present invention has following advantages and effect: use such scheme, conveniently by cutting top cutter group and the cooperation of leaf cutter group can be pinched, to the tobacco seedlings in the seedlings nursing plate sent into therewith on conveyer belt, carry out the pruning of top and lateral lobe successively, much more especially to organize combing, the setting of Qia Ye mechanism, after making the tobacco seedlings after cutting top first pass through comb combing righting, again by the blade on mobile chain by irregular laterally, the lateral lobe of oblique growth is cut off, and the pruning of tobacco seedlings root hair can be carried out as required, not only prune thoroughly, pruning quality is good, and work efficiency is high, achieve the full-automation that tobacco seedlings is pruned, it is greatly saved human resources and material resources, unnecessary investment and spending has been saved for enterprise, make maximization of economic benefit.An actually preferable leaf shearing machine.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the structural representation of facing upward cutting top cutter group in Fig. 1；
Fig. 4 is pinch leaf cutter group Facad structure schematic diagram in Fig. 1；
Fig. 5 is the shaft side figure of Fig. 4；
Fig. 6 is the side view of Fig. 4.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is described further.
The multifunctional stereo leaf shearing machine that the present invention provides, including frame 1, the conveyer belt 11 being located in frame 1 and the residual leaf collecting box 14 being located at conveyer belt 11 tail end, wherein frame 1 is provided with on it and sets the knife rest 5 cut top cutter group 2, pinch leaf cutter group 4, wherein:
Described top cutter group 2 of cutting includes top board 21, and two power motors 22 being located on top board 21, the output shaft of each power motor 22 is connected with the cutter shaft 23 setting cutter leaf 14 on it by shaft coupling, to make cutter shaft 23 and cutter leaf 14 rotate under driving at power motor 22, thus Top Leaves is cut；Described cutter leaf 14 periphery is provided with enclosing 25, enclosing 25 side is provided with leaf discharging port 26, with by enclose shelves 25 will prune after Nicotiana tabacum L. import it in discharge through leaf discharging port 26 again, prevent Nicotiana tabacum L. from flashing, by air-flow produced by swivel knife leaf 14, the tobacco seedlings toppled over is picked up simultaneously and stand erectly, consequently facilitating top is pruned；Described top board 21 side cutting top cutter group 2 is provided with two swivel nuts 27 arranged side by side, two swivel nuts 27 and two screw rods 3 bolt being fixed on knife rest 5, screw rod 3 is in transmission connection with power motor 31 output shaft, to make screw rod 3 rotate under power motor 31 drives, and then make swivel nut 27 and top board 21 move up and down along screw rod 3, realize cutting the altitude mixture control of top cutter group 2, thus the tobacco seedlings top of differing heights is pruned；Screw rod 3 also can be connected with hand tools, to be regulated the height cutting top cutter group 2 by manual rotation's screw rod 3；
nullDescribed pinch of leaf cutter group 4 includes the top cover 41 being located at knife rest 5 top，It is connected to the horizontal spindle 42 of top cover 41 lower end，Horizontal spindle 42 is in transmission connection with power motor by driving member，Ten groups of combings it are interval with on horizontal spindle 42、Qia Ye mechanism，Described combing、Qia Ye mechanism includes the head sprocket 43 being arranged on horizontal spindle 42，Be located at head sprocket 43 both sides by left plate 44、Right plate 45、The comb chassis frame 47 that back side panel 46 surrounds，The comb 48 that interval is located on front side of comb chassis frame 47 and is forward extended out，Head sprocket 43 is connected with chain 432 upper end being interval with multiple blade 433 on it，The cutting edge of multiple blades 433 is downward，Chain 432 lower end is connected with the auxiliary chain wheel 431 being fixed on comb chassis frame 47，Head sprocket 43、Auxiliary chain wheel 431 and chain 432 are positioned in comb chassis frame 47，So that under engine drives，Horizontal spindle 42 is made to rotate，And then drive head sprocket 43、Auxiliary chain wheel 431 rotates，Make chain 432 thereon and multiple blade 433 loopy moving，So that the tobacco seedlings on the tobacco seedlings dish a come transferred by conveyer 11，After first passing through comb 48 combing righting，Again by the blade 433 on mobile chain 432 by irregular laterally、The lateral lobe of oblique growth is cut off，Realize the pruning of Nicotiana tabacum L. lateral lobe；
Described comb chassis frame 47 is set to the strip frame adapted with chain 432 length, and the upper end of comb chassis frame 47 is fixed on top cover 41 by connecting plate 471, and lower end is the most unsettled；The most longitudinally disposed four of comb 48 on front side of the described comb chassis frame 47 being positioned in the middle of horizontal spindle 42, each comb 48 by be symmetricly set on that two on front side of arranged on left and right sides plate 44,45 stretch out that plate forms by straight transitions to the positive pointed tooth 481 closed up；The most longitudinally disposed four of comb 48 on front side of the described comb chassis frame 47 being positioned at horizontal spindle 42 two ends, each comb is made up of the plate that stretches out being symmetricly set on front side of arranged on left and right sides plate 44,45, wherein, outside stretch out that plate is straight to be forward extended out, inner side stretch out plate by straight transitions to outwards oblique, until stretching out plate to close up into beveled tip tooth 482 with outside；
Described frame 1 axis is provided with conveyer belt 11, and this conveyer belt 11 is in transmission connection with power motor 12, to drive conveyer belt 11 to run by power motor 12；
Described frame 1 front and rear sides is respectively equipped with the guide rail 15 parallel with conveyer belt 11, on guide rail 15, interval arranges leading block 16, it is placed in the middle part of seedlings nursing plate a on conveyer belt 11, front and rear sides is placed on the leading block 16 on guide rail 15, so that under conveyer belt 11 drives, by the leading block 16 of front and rear sides, seedlings nursing plate a is made to move along frame 1 axis；
It is arranged with, on the forward and backward guide rail of frame 1 15 in described knife rest 5 front, the spring leaf 13 raised up, for the seedlings nursing plate a entered carries out altitude mixture control, adapts to the tobacco seedlings in the seedlings nursing plate of differing heights is pruned；
It is positioned at conveyer belt 11 entrance point in described frame 1 and is respectively provided on two sides with conventional sense 18, this detection 18 electrically connects with conventional controller, so that after seedlings nursing plate a enters, by detection 18 the seedlings nursing plate a entering signal of acquisition is sent to conventional controller, then controlled power motor 12 by this controller and drive conveyer belt 11 to run；
It is positioned at knife rest 5 rear in described frame 1 and is provided with horizontal blade 17, so that the root hair bottom seedlings nursing plate a is pruned.
Claims (9)
1. a multifunctional stereo leaf shearing machine, including frame, the conveyer belt being located in frame and the residual leaf collecting box being located at conveyer belt tail end, wherein: frame is provided with on it and sets the knife rest cut top cutter group, pinch leaf cutter group；
Described top cutter group of cutting includes top board, and two engines being located on top board, and the output shaft of each engine is connected with the cutter shaft setting cutter leaf on it by shaft coupling, to make cutter shaft and cutter leaf rotate under driving at engine, thus Top Leaves is cut；
nullDescribed pinch of leaf cutter group includes the top cover being located at knife rest top，It is connected to the horizontal spindle of top cover lower end，Horizontal spindle is in transmission connection with engine by driving member，It is interval with on horizontal spindle and organizes combing more、Qia Ye mechanism，Described combing、Qia Ye mechanism includes the head sprocket being arranged on horizontal spindle，Be located at head sprocket both sides by a left side、Right、The comb chassis frame that back side panel surrounds，The comb that interval is located on front side of comb chassis frame and is forward extended out，Head sprocket is connected with the chain upper end being interval with multiple blade on it，Chain lower end is connected with the auxiliary chain wheel being fixed on comb chassis frame，Head sprocket、Auxiliary chain wheel and chain are positioned in comb chassis frame，So that under engine drives，Horizontal spindle is made to rotate，And then drive head sprocket、Auxiliary chain wheel rotates，Make chain thereon and multiple blade loopy moving，So that the tobacco seedlings on the tobacco seedlings dish come transferred by conveyer，After first passing through comb combing righting，Again by the blade on mobile chain by irregular laterally、The lateral lobe of oblique growth is cut off，Realize the pruning of Nicotiana tabacum L. lateral lobe，It is characterized in that:
Be positioned at the comb on front side of the comb chassis frame in the middle of horizontal spindle the most longitudinally disposed multiple, each comb by be symmetricly set on that two on front side of arranged on left and right sides plate stretch out that plate forms by straight transitions to the positive pointed tooth closed up；It is positioned at the comb on front side of the comb chassis frame at horizontal spindle two ends the most longitudinally disposed multiple, each comb is made up of the plate that stretches out being symmetricly set on front side of arranged on left and right sides plate, wherein, outside stretch out that plate is straight to be forward extended out, inner side stretch out plate by straight transitions to outwards oblique, until stretching out plate to close up into beveled tip tooth with outside.
Multifunctional stereo leaf shearing machine the most according to claim 1, it is characterised in that described in cut top cutter group cutter leaf periphery be provided with enclosing, enclosing side is provided with leaf discharging port.
Multifunctional stereo leaf shearing machine the most according to claim 1, it is characterised in that described in cut top cutter group top board side be provided with swivel nut, this swivel nut is connected with engine or hand tools with the screw rod bolt being fixed on knife rest, screw rod.
Multifunctional stereo leaf shearing machine the most according to claim 1, it is characterised in that described comb chassis frame is set to the strip frame adapted with chain length, the upper end of comb chassis frame is fixed on top cover by connecting plate, and lower end is the most unsettled.
Multifunctional stereo leaf shearing machine the most according to claim 1, it is characterised in that on described chain, the cutting edge of spaced multiple blades is downward.
Multifunctional stereo leaf shearing machine the most according to claim 1, it is characterised in that described frame axis is provided with conveyer belt, and this conveyer belt is in transmission connection with engine；Frame is respectively provided on two sides with the guide rail parallel with conveyer belt, and on guide rail, interval arranges leading block, is placed on conveyer belt in the middle part of seedlings nursing plate, and front and rear sides is placed on the leading block on guide rail.
Multifunctional stereo leaf shearing machine the most according to claim 6, it is characterised in that be arranged with the spring leaf raised up on described guide rail.
Multifunctional stereo leaf shearing machine the most according to claim 1, it is characterised in that be positioned at conveyer belt entrance point in frame and be respectively provided on two sides with conventional sense head, this detection head electrically connects with conventional controller.
Multifunctional stereo leaf shearing machine the most according to claim 1, it is characterised in that be positioned at knife rest rear in described frame and be provided with horizontal blade.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410405623.7A CN104170662B (en) | 2014-08-18 | 2014-08-18 | A kind of multifunctional stereo leaf shearing machine |
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| CN201410405623.7A CN104170662B (en) | 2014-08-18 | 2014-08-18 | A kind of multifunctional stereo leaf shearing machine |
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| CN104170662A CN104170662A (en) | 2014-12-03 |
| CN104170662B true CN104170662B (en) | 2016-08-31 |
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| CN106982663A (en) * | 2016-01-20 | 2017-07-28 | 冯忠良 | A kind of grass planting frame |
| CN106069331B (en) * | 2016-06-23 | 2019-01-29 | 滁州学院 | Mechanization solid trims seedbed and pruning method |
| CN106069241A (en) * | 2016-08-02 | 2016-11-09 | 山东农业大学 | A kind of clipping intelligence of crops is pinched device |
| CN106472133B (en) * | 2016-11-09 | 2019-12-27 | 四川省烟草公司攀枝花市公司 | Leaf shearing machine |
| CN108012691A (en) * | 2017-11-22 | 2018-05-11 | 宁波北仑区川大普科电子科技有限公司 | Low energy consumption tealeaves seedling clipping device |
| CN111587692A (en) * | 2020-06-17 | 2020-08-28 | 何玉芳 | Cutting device for tobacco leaf strong seedlings |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201733650U (en) * | 2009-12-01 | 2011-02-09 | 洛阳易通电气科技有限公司 | Rail type moving tobacco seedling leaf cutting machine |
| CN201928695U (en) * | 2010-12-27 | 2011-08-17 | 北京京鹏环球科技股份有限公司 | Self-propelled leaf-cutting equipment for tobacco seedlings |
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