CN203407230U - Crisscrossed sugarcanes leaf smashing and husking device - Google Patents

Crisscrossed sugarcanes leaf smashing and husking device Download PDF

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Publication number
CN203407230U
CN203407230U CN201320325892.3U CN201320325892U CN203407230U CN 203407230 U CN203407230 U CN 203407230U CN 201320325892 U CN201320325892 U CN 201320325892U CN 203407230 U CN203407230 U CN 203407230U
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China
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leaf
stripping
sugarcane
dead lever
assembly
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CN201320325892.3U
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Chinese (zh)
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王俊
吴剑锋
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Zhejiang University ZJU
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Zhejiang University ZJU
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Abstract

The utility model discloses a crisscrossed sugarcanes leaf smashing and husking device. The crisscrossed sugarcanes leaf smashing and husking device comprises a stander, a conveying assembly, a leaf smashing assembly and a leaf husking assembly, wherein the stander is fixed on the ground; positioning holes are formed in the front part of the stander, so that sugarcanes can enter input devices therefrom; the conveying assembly comprises the input devices, conveying devices from first stage to third stage and output devices which are sequentially arranged on the stander from front to rear; the leaf smashing assembly comprises transverse leaf smashing devices and a longitudinal leaf smashing device; the transverse leaf smashing devices comprise three leaf smashing wheels, namely a left leaf smashing wheel, a middle leaf smashing wheel and a right leaf smashing wheel, which are arranged on the stander and are positioned between the input devices and the first-stage conveying devices; the leaf husking assembly is positioned behind the leaf smashing assembly, and the working mode of the leaf husking assembly is the same as that of the leaf smashing assembly, but working elements of the leaf husking assembly are rubber strips. By adopting a mode of combining leaf smashing and husking elements and linking transverse and longitudinal leaf husking to hit sugarcane leaves, the crisscrossed sugarcanes leaf smashing and husking device can act on the sugarcane leaves in respective regions on the surfaces of the sugarcanes, so that the sugarcane leaves can be completely husked, and the complete husking rate and the working efficiency are improved.

Description

A kind of crisscross sugarcane leaf grinding leaf stripping device
Technical field
The utility model relates to a kind of broken leaf leaf stripping device, particularly a kind of broken leaf leaf stripping device of using after harvesting sugarcane.
Background technology
At present, China's harvesting sugarcane still be take manually as main, and machinery turns to auxiliary.Harvesting sugarcane process very wastes time and energy, comprise and hold up sugarcane, cut sugarcane, docking, conveying, broken leaf stripping leaf, tie up the parts such as handling, wherein broken leaf stripping leaf process has occupied the more than 60% of whole results process, and the quality of broken leaf stripping leaf performance has directly determined sugarcane percentage of impurity, hindered the important indicators such as skin rate.In sum, one of most critical parts that broken leaf leaf-peeling mechanism is cane harvesting machine.The principle of the most of sugar cane peeling devices that occur is in recent years substantially consistent, and cleaning element is arranged on the stripping impeller mutually counter-rotating up and down, and by impacting and rubbing sugarcane leaf is peeled off to sugarcane stem, frictional direction is consistent with sugarcane throughput direction.For example, China Patent No. CN202005148U disclosed " a kind of cane leaf stripper ", by feeding holder, leaf stripping device, sugarcane leaf separator, transmission mechanism and frame, formed, by niproll and the guiding pressing plate of rubber antiskid body is housed, sugarcane is fed, the pliable and tough whip body that is provided with stripping leaf node being arranged on above leave stripping roller by many radiations carries out flail type stripping leaf, through sawtooth horizontal stripe is housed, makes sugarcane leaf separated with the flexible sugarcane leaf separator that overhangs bar.
But current sugarcane leaf grinding leaf stripping device also comes with some shortcomings, for example due to cleaning element, impact direction longitudinally the shell leaf consistent with sugarcane throughput direction of sugarcane, the region on element contact sugarcane surface is limited, exists the sugarcane leaf of subregion not peel off.In addition, most of devices only adopt one type of cleaning element directly to impact friction to sugarcane, it is inadequate that this may cause because sugarcane leaf is more, making to impact friction level at the beginning of sugarcane enters leaf stripping device, and the work sugarcane leaf due to leaf stripping device reduces gradually in course of conveying, still possibility degree is excessive together with preliminary phase in the friction that impacts now applying, and easily injures sugarcane stem.
Utility model content
The purpose of this utility model is in order to overcome the shortcoming of present cane harvester, provides a kind of and can on the basis of not injuring sugarcane epidermis, adopt steel wire, two kinds of elements of rubber omnibearing sugarcane top of peeling off stage by stage, makes blade peel off device more thoroughly.
The technical scheme that the utility model technical solution problem is taked is: a kind of crisscross sugarcane leaf grinding leaf stripping device, comprise frame, delivery assembly, broken leaf assembly and stripping leaf assembly, described frame is fixed on ground, and frame front is provided with locating hole, and sugarcane enters input unit thus, described delivery assembly comprises input unit, one-level conveying plant, two-stage conveying device, three grades of conveying plants and output device, be arranged on successively in frame from front to back, each stage arrangement that described delivery assembly comprises comprises respectively the two pairs of delivery wheels in left and right, be arranged in two of the left and right transfer passage between frame, and the every pair of delivery wheel comprises the delivery wheel of upper and lower two switched in opposite, described broken leaf assembly comprises horizontal broken leaf device and longitudinal broken leaf device, described horizontal broken leaf device comprises three of left, center, rights leaf cutting wheel, three described leaf cutting wheels are arranged in frame and between input unit and one-level conveying plant, its leaf cutting wheel axle installation direction is parallel with sugarcane throughput direction, leaf cutting wheel is provided with steel wire, steel wire between adjacent leaf cutting wheel is interspersed, described longitudinal broken leaf device comprises that upper and lower two leaf cutting wheels are arranged in frame and between one-level conveying plant and two-stage conveying device, its leaf cutting wheel axle installation direction is vertical with sugarcane throughput direction, steel wire between upper and lower leaf cutting wheel is interspersed, described stripping leaf assembly comprises horizontal leaf stripping device and longitudinal leaf stripping device, described horizontal leaf stripping device comprises that three of left, center, rights stripping impeller is arranged in frame and between two-stage conveying device and three grades of conveying plants, its stripping impeller shaft installation direction is parallel with sugarcane throughput direction, rubber strip between adjacent stripping impeller is interspersed, described longitudinal leaf stripping device comprises that upper and lower two stripping impellers are arranged in frame and between three grades of conveying plants and output device, its stripping impeller shaft installation direction is vertical with sugarcane throughput direction, the rubber strip of shelling up and down between impeller is interspersed.
?described leaf cutting wheel is comprised of moving runner and broken leaf steel wire row, described moving runner comprises central shaft and flange, described central shaft is arranged in frame, described flange is fixed on the both sides of central shaft, and rotate with central shaft, flange inboard arrays is distributed with six pairs of stators, on described stator, be provided with circular hole, dead lever and steel wire are drawn together in the package of described broken leaf steel wire, on described dead lever, array distribution has a plurality of circular holes, dead lever passes through bolt, the circular hole at nut and dead lever two ends is installed on the stator on flange, described steel wire passes through bolt, circular hole in the middle of nut and dead lever is installed on dead lever.
Described stripping impeller is comprised of moving runner and stripping leaf rubber row, the package of described stripping leaf rubber is drawn together containing groove dead lever and rubber strip, described have a plurality of circular holes and rectangular channel containing array distribution on groove dead lever, containing groove dead lever, by bolt, nut with containing the circular hole at groove dead lever two ends, be installed on the stator on flange, on described rubber strip, be distributed with rectangular protrusions striped, rubber strip is installed in the rectangular channel containing groove dead lever by bolt, nut with containing the circular hole in the middle of groove dead lever.
Operation principle of the present utility model: two row sugarcanes enter input unit by the locating hole in frame, input unit and one to three grade of conveying plant are delivered to horizontal broken leaf device, longitudinal broken leaf device, horizontal leaf stripping device and longitudinal leaf stripping device successively by sugarcane, horizontal broken leaf device by the broken leaf row of the steel wire on the leaf cutting wheel of three of left, center, rights laterally, intersection impacts the surface, left and right of sugarcane, to such an extent as to smash the sugarcane leaf of sugarcane left and right sides, longitudinal broken leaf device by the broken leaf row of the steel wire on upper and lower two leaf cutting wheels longitudinally, intersection impacts the upper and lower surface of sugarcane, to such an extent as to smash the sugarcane leaf of sugarcane upper and lower sides, laterally leaf stripping device and longitudinal leaf stripping device are by identical working method, different functional elements is that rubber strip and lower rotary speed impact friction sugarcane surface, thereby by sugarcane surface up and down all sugarcane leaves peel off, final sugarcane is output in device outside by output device.
The beneficial effect that the utility model brings is, by the two kinds of elements of broken leaf stripping leaf under different operating speed, act on stage by stage sugarcane surface, at traditional stripping impeller, arrange up and down and longitudinally shell on the basis of leaf mode, adopt the mode of laterally longitudinally shelling leaf coupling, the comprehensive sugarcane leaf of peeling off, improve walnut hulling rate, reduced sugarcane damage, and improved operating efficiency.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the oblique axonometric three-dimensional view of crisscross sugarcane leaf grinding leaf stripping device;
Fig. 2 is the vertical view of crisscross sugarcane leaf grinding leaf stripping device;
Fig. 3 is the axonometric three-dimensional view that waits of leaf cutting wheel;
Fig. 4 is the axonometric three-dimensional view that waits of moving runner;
Fig. 5 be broken leaf steel wire row and dead lever etc. axonometric three-dimensional view;
Fig. 6 is the axonometric three-dimensional view that waits of stripping impeller;
Fig. 7 be stripping leaf rubber row and containing groove dead lever etc. axonometric three-dimensional view;
In figure: frame 1, input unit 2, horizontal broken leaf device 3, one-level conveying plant 4, longitudinal broken leaf device 5, two-stage conveying device 6, laterally leaf stripping device 7, three grades of conveying plants 8, longitudinally leaf stripping device 9, output device 10, sugarcane 11, locating hole 12, central shaft 13, flange 14, stator 15, dead lever 16, steel wire 17, containing groove dead lever 18, rubber strip 19, projection striped 20, rectangular channel 21.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
A sugarcane leaf grinding leaf stripping device, as shown in Figure 1-2, comprises frame 1, delivery assembly, broken leaf assembly and stripping leaf assembly, and described frame 1 is fixed on ground, and frame 1 front portion is provided with locating hole 12 to such an extent as to sugarcane 11 enters input unit 2 thus, described delivery assembly comprises that input unit 2, one-level conveying plant 4, two-stage conveying device 6, three grades of conveying plants 8 and output device 10 are arranged in frame 1 from front to back successively, described input/output unit and every grade of conveying plant comprise that respectively the two pairs of delivery wheels in left and right are arranged in two of the left and right transfer passage between frame, and every pair of delivery wheel comprises that the delivery wheel of upper and lower two switched in opposite can pass through smoothly with assurance sugarcane 11, described broken leaf assembly comprises horizontal broken leaf device 3 and longitudinal broken leaf device 5, described horizontal broken leaf device 3 comprises that three of left, center, rights leaf cutting wheel is arranged in frame 1 and between input unit 2 and one-level conveying plant 4, its leaf cutting wheel axle installation direction is parallel with sugarcane 11 throughput directions to such an extent as to broken leaf steel wire row can laterally impact sugarcane 11, when being interspersed to guarantee work, the steel wire 17 between adjacent leaf cutting wheel mutually do not interfere, described longitudinal broken leaf device 5 comprises that upper and lower two leaf cutting wheels are arranged in frame 1 and between one-level conveying plant 4 and two-stage conveying device 6, its leaf cutting wheel axle installation direction leaf steel wire row vertical to such an extent as to broken with sugarcane 11 throughput directions can longitudinally impact sugarcane 11, when being interspersed to guarantee work, the steel wire 17 between upper and lower leaf cutting wheel mutually do not interfere, described stripping leaf assembly comprises horizontal leaf stripping device 7 and longitudinal leaf stripping device 9, described horizontal leaf stripping device 7 comprises that three of left, center, rights stripping impeller is arranged in frame 1 and between two-stage conveying device 6 and three grades of conveying plants 8, its stripping impeller shaft installation direction is parallel with sugarcane 11 throughput directions to such an extent as to stripping leaf rubber row can laterally impact friction sugarcane 11, when being interspersed to guarantee work, the rubber strip 19 between adjacent stripping impeller mutually do not interfere, described longitudinal leaf stripping device 5 comprises that upper and lower two stripping impellers are arranged in frame 1 and between three grades of conveying plants 8 and output device 10, its stripping impeller shaft installation direction is vertical with sugarcane 11 throughput directions to such an extent as to stripping leaf rubber row can longitudinally impact friction sugarcane 11, when shelling up and down rubber strip 19 between impeller and being interspersed to guarantee work, mutually do not interfere.
As shown in Fig. 3-7, described leaf cutting wheel is comprised of moving runner and broken leaf steel wire row, described moving runner comprises central shaft 13 and flange 14, described central shaft 13 is arranged in frame 1, described flange 14 is fixed on the both sides of central shaft 13, and rotate with central shaft 13, flange 14 inboard arrays are distributed with six pairs of stators 15, on described stator 15, be provided with circular hole, dead lever 16 and steel wire 17 are drawn together in the package of described broken leaf steel wire, on described dead lever 16, array distribution has a plurality of circular holes, dead lever 16 passes through bolt, the circular hole at nut and dead lever 16 two ends is installed on the stator 15 on flange 14, described steel wire 17 passes through bolt, nut and circular hole are installed on dead lever 16, leaf cutting wheel shape and building block for horizontal broken leaf and longitudinal broken leaf are identical, only axial dimension is different.
Described stripping impeller is comprised of moving runner and stripping leaf rubber row, the package of described stripping leaf rubber is drawn together containing groove dead lever 18 and rubber strip 19, described have a plurality of circular holes and rectangular channel 21 containing array distribution on groove dead lever 18, containing groove dead lever 18, pass through bolt, nut and being installed on the stator 15 on flange 14 containing the circular hole at groove dead lever 18 two ends, on described rubber strip 19, be distributed with rectangular protrusions striped 20, rubber strip 19 passes through bolt, nut and circular hole are installed in the rectangular channel 21 containing groove dead lever 18, for laterally stripping leaf is identical only different at axial dimension with the stripping impeller shape of longitudinally shelling leaf.
The course of work of the present utility model: two row sugarcanes 11 enter input unit 2 by the locating hole 12 in frame 1, because distance between every grade of conveying plant is shorter and transporting velocity is very fast, sugarcane 11 can be because impacting of broken leaf cleaning element departed from delivery track, as shown in Figure 1-2, when sugarcane 11 is transported between input unit 2 and one-level conveying plant 4, three leaf cutting wheels of horizontal broken leaf device 3 impact sugarcane leaf with same rotational speed, broken leaf steel wire rows of mutually staggered due to different leaf cutting wheels, steel wire 17 can impact the regional on surface, sugarcane left and right, when sugarcane is transported between one-level conveying plant 4 and two-stage conveying device 6, two leaf cutting wheels up and down of longitudinal broken leaf device 5 impact sugarcane leaf with same rotational speed, broken leaf steel wire rows of mutually staggered due to upper and lower leaf cutting wheel, steel wire 17 can impact the regional of sugarcane upper and lower surface, therefore sugarcane 11 each surperficial sugarcane leaves are all broken, the working method of horizontal and vertical leaf stripping device and broken leaf device are similar, but operating rate reduces, rubber strip 19 can impact friction equally to the regional on sugarcane 11 surfaces, thereby the sugarcane leaf of smashing is thoroughly peeled off, and final sugarcane 11 outputs to device outside by output device 10.
The utility model is for convenience of description by sugarcane label, does not include sugarcane itself in protection domain.

Claims (3)

1. a crisscross sugarcane leaf grinding leaf stripping device, comprises frame (1), delivery assembly, broken leaf assembly and stripping leaf assembly, it is characterized in that:
Described frame (1) is fixed on ground, and frame (1) front portion is provided with locating hole (12), and sugarcane (11) enters input unit (2) thus;
Described delivery assembly comprises input unit (2), one-level conveying plant (4), two-stage conveying device (6), three grades of conveying plants (8) and output device (10), be arranged on successively from front to back in frame (1), each stage arrangement that described delivery assembly comprises comprises respectively the two pairs of delivery wheels in left and right, be arranged in two of the left and right transfer passage between frame, and the every pair of delivery wheel comprises the delivery wheel of upper and lower two switched in opposite;
Described broken leaf assembly comprises horizontal broken leaf device (3) and longitudinal broken leaf device (5), described horizontal broken leaf device (3) comprises three of left, center, rights leaf cutting wheel, the frame (1) that is arranged on three described leaf cutting wheels goes up and is positioned between input unit (2) and one-level conveying plant (4), its leaf cutting wheel axle installation direction is parallel with sugarcane (11) throughput direction, leaf cutting wheel is provided with steel wire (17), steel wire between adjacent leaf cutting wheel (17) is interspersed, described longitudinal broken leaf device (5) comprises that upper and lower two leaf cutting wheels are arranged on frame (1) and go up and be positioned between one-level conveying plant (4) and two-stage conveying device (6), its leaf cutting wheel axle installation direction is vertical with sugarcane (11) throughput direction, steel wire (17) between upper and lower leaf cutting wheel is interspersed,
Described stripping leaf assembly comprises horizontal leaf stripping device (7) and longitudinal leaf stripping device (9), described horizontal leaf stripping device (7) comprises that three of left, center, rights stripping impeller is arranged on frame (1) and goes up and be positioned between two-stage conveying device (6) and three grades of conveying plants (8), its stripping impeller shaft installation direction is parallel with sugarcane (11) throughput direction, rubber strip (19) between adjacent stripping impeller is interspersed, described longitudinal leaf stripping device (9) comprises that upper and lower two stripping impellers are arranged on frame (1) and go up and be positioned between three grades of conveying plants (8) and output device (10), its stripping impeller shaft installation direction is vertical with sugarcane (11) throughput direction, the rubber strip (19) of shelling up and down between impeller is interspersed.
2. a kind of crisscross sugarcane leaf grinding leaf stripping device according to claim 1, it is characterized in that described leaf cutting wheel is comprised of moving runner and broken leaf steel wire row, described moving runner comprises central shaft (13) and flange (14), described central shaft (13) is arranged in frame (1), described flange (14) is fixed on the both sides of central shaft (13), and rotate with central shaft (13), flange (14) inboard arrays is distributed with six pairs of stators (15), described stator is provided with circular hole on (15), dead lever (16) and steel wire (17) are drawn together in the package of described broken leaf steel wire, the upper array distribution of described dead lever (16) has a plurality of circular holes, dead lever (16) passes through bolt, the circular hole at nut and dead lever (16) two ends is installed on the stator (15) on flange (14), described steel wire (17) passes through bolt, circular hole in the middle of nut and dead lever (16) is installed on dead lever (16).
3. a kind of crisscross sugarcane leaf grinding leaf stripping device according to claim 1, it is characterized in that described stripping impeller is comprised of moving runner and stripping leaf rubber row, the package of described stripping leaf rubber is drawn together containing groove dead lever (18) and rubber strip (19), described have a plurality of circular holes and rectangular channel (21) containing the upper array distribution of groove dead lever (18), containing groove dead lever (18), pass through bolt, nut and being installed on the stator (15) on flange (14) containing the circular hole at groove dead lever (18) two ends, on described rubber strip (19), be distributed with rectangular protrusions striped (20), rubber strip (19) passes through bolt, nut and being installed in the rectangular channel (21) containing groove dead lever (18) containing the circular hole in the middle of groove dead lever (18).
CN201320325892.3U 2013-06-07 2013-06-07 Crisscrossed sugarcanes leaf smashing and husking device Expired - Lifetime CN203407230U (en)

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CN201320325892.3U CN203407230U (en) 2013-06-07 2013-06-07 Crisscrossed sugarcanes leaf smashing and husking device

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Application Number Priority Date Filing Date Title
CN201320325892.3U CN203407230U (en) 2013-06-07 2013-06-07 Crisscrossed sugarcanes leaf smashing and husking device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103270848A (en) * 2013-06-07 2013-09-04 浙江大学 Whole stalk type post-harvest omni-directional sugarcane leaf shattering and stripping device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103270848A (en) * 2013-06-07 2013-09-04 浙江大学 Whole stalk type post-harvest omni-directional sugarcane leaf shattering and stripping device
CN103270848B (en) * 2013-06-07 2016-02-24 浙江大学 A kind of whole stalk formula post-harvest omni-directional sugarcane leaf leaf stripping device

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C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20140129

Effective date of abandoning: 20160224

C25 Abandonment of patent right or utility model to avoid double patenting