CN203691966U - Worm and gear driving type automatic mulberry leaf picking machine - Google Patents
Worm and gear driving type automatic mulberry leaf picking machine Download PDFInfo
- Publication number
- CN203691966U CN203691966U CN201320814666.1U CN201320814666U CN203691966U CN 203691966 U CN203691966 U CN 203691966U CN 201320814666 U CN201320814666 U CN 201320814666U CN 203691966 U CN203691966 U CN 203691966U
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- mulberry leaf
- mulberry
- worm
- leaf picking
- picking machine
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Abstract
The utility model discloses a worm and gear driving type automatic mulberry leaf picking machine. The automatic mulberry leaf picking machine comprises a walking device, a pedestal device, a mulberry branch stirring and positioning device and a mulberry leaf picking device, wherein the mulberry branch stirring and positioning device is arranged in a box body of the pedestal device; two inverted Y-shaped guide rails of the mulberry leaf picking device are symmetrically and vertically arranged on the pedestal device; a clip-equipped belt of the mulberry branch stirring and positioning device is arranged behind the mulberry leaf opening of the pedestal device; cutters arranged at the front ends of two mulberry leaf picking rods of the mulberry leaf picking device are arranged above the clip-equipped belt of the mulberry branch stirring and positioning device; the rear ends of the two mulberry leaf picking rods are respectively assembled with the two inverted Y-shaped guide rails through guide wheels; the two mulberry leaf picking rods are respectively connected with two fixed blocks of the mulberry leaf picking device in a sleeved manner; two lead screws of the mulberry leaf picking device are respectively assembled with the two fixed blocks; the lead screws are connected with a power mechanism. The worm and gear driving type automatic mulberry leaf picking machine has the advantages that the structural design is simple and reasonable, the picking machine is economical and durable, easy to maintain and convenient to operate, the picking machine can be pushed by a mulberry farmer through the walking device to mechanically move in a mulberry garden, the labor intensity is reduced for the mulberry farmer, and the mulberry leaf picking efficiency is improved.
Description
Technical field
The utility model relates to Mulberry leaves plucking machine, and especially a kind of Worm-gear type drives the automatic picking machine of mulberry leaf.
Background technology
Silkworm and mulberry are produced and are comprised kind of mulberry and the two large key links of breeding silkworms.Wherein produce the shared labour of mulberry leaf and account for major part.The operations such as the results of current mulberry field farming, field management and the mulberry leaf of China, be subject to the combined influence of the factors such as the less and farmers' income of peasant household's Land Size is lower, Mechanization Level is also lower, a lot of mulberry fields cargo handling operation also must rely on manpower, animal power to complete, labor productivity is low, and labour cost is high.Traditional artificial Softening easily damages ramulus mori.
In recent years, also there are some picking device, be exemplified below:
Publication number be CN202210964U's " a kind of picking device ", this instrument volume is little, can one hand be held in palm of the hand operation, plucks mulberry leaf and does not hinder hand.Lightweight, can carry out rapid picking to ramulus mori of all sizes.
Publication number be CN2505251's " Mulberry leaf plucker ", the cylindrical shell of this picking device is that two semicircular cylinder sheets are connected into entirety by pivot pin, the spaced apart solid knife bar that protects bud bar and fixed blade that is provided with of its top ring-type, two semicircle cylinder sheets are respectively equipped with projection in correspondence one side of pivot pin connection, in the hole of offering on projection, be inserted with leaflet bar, the bottom of leaflet bar hooks cover by mid point around the arcuate hook that is enclosed within the spring terminal on pivot pin outside cylindrical shell, be looped around and on the spring at the outer corresponding side grooves of cylindrical shell place, be connected with handle and buckle, on cylindrical shell, correspondence is fixed with a pair of collection leaf cover, in cylindrical shell, be fixed with by the semicircle axle center card of a pair of symmetry and be socketed in the spring on this axle center card and axle center control device that the slide block that connected respectively by both ends of the spring forms.As long as clutch handle button when use; ramulus mori can be fastened in picking device easily; by the mulberry bud protecting on bud bar and solid knife bar protection ramulus mori, by the mulberry leaf handle on the blade cuts ramulus mori being arranged on solid knife bar, by leaflet bar, the mulberry leaf that cut down are pushed in the collection leaf cover of both sides.
The appearance of these Mulberry leaf pluckers has improved mulberry leaf harvest efficiency, but still does not change the manual pattern of plucking of dependence that mulberry planter is traditional.For this reason, harvesting pattern and present situation based on current, be badly in need of a kind of picking device that can automatically pluck mulberry leaf.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, and provides a kind of Worm-gear type to drive the automatic picking machine of mulberry leaf, and this harvesting function alleviates mulberry planter's labour intensity, helps them from heavy manual labor, to free; Realize continuously uninterrupted harvesting, improve mulberry leaf picking efficiency; Reduce labour cost, easy to use.
The technical scheme that realizes the utility model object is as follows:
A kind of Worm-gear type drives the automatic picking machine of mulberry leaf, comprise running gear, base device, ramulus mori is stirred positioner, mulberry leaf picker, base device is arranged on running gear, ramulus mori is stirred in the casing that positioner is arranged on base device, two guide rail of falling Y shape symmetries of mulberry leaf picker are vertically arranged on base device, the band card belt that ramulus mori is stirred positioner is arranged on entering after Sang Kou of base device, the top that the cutter of two mulberry leaf harvest bar front ends of mulberry leaf picker is arranged on ramulus mori stirs the band card belt of positioner, the rear end of two mulberry leaf harvest bars connects with two guide rails of falling Y shape respectively by guide wheel, two mulberry leaf harvest bars are socketed with two fixed blocks of mulberry leaf picker respectively, two screw mandrels of mulberry leaf picker connect with two fixed blocks respectively, screw mandrel is connected with actuating unit.
Described base device comprises into Sang Kou, and the described Sang Kou that enters is Y shape.
Described ramulus mori is stirred positioner and is comprised stepper motor, band card belt, worm gear and worm screw, and worm screw is connected with stepper motor, and worm gear is equipped mutually with worm screw, and worm gear blocks belt by band and is connected with driven pulley.
Described mulberry leaf picker comprises a left side, the right symmetrically arranged guide rail of falling Y shape, screw mandrel, mulberry leaf harvest bar, fixed block and cutter, cutter is arranged on the front end of mulberry leaf harvest bar, left, right two cutters are corresponding, the guide rail of falling Y shape is provided with guide wheel, guide wheel is connected with mulberry leaf harvest bar by bearing pin, the rear end of mulberry leaf harvest bar connects by guide wheel and the guide rail of falling Y shape, the rear sleeve of mulberry leaf harvest bar has fixed block, fixed block one end is enclosed within on support bar, the other end has tapped through hole and screw mandrel to connect, screw mandrel is connected with reducing motor, left, the upper end of right two screw mandrels is connected with active flywheel and driven flywheel by the first shaft coupling respectively, initiatively flywheel is connected by belt with driven flywheel, the switch of reducing motor is arranged on the below of guide wheel.
Described cutter is the semicircle annular with cutting edge.
The machine project organization advantages of simple, economy and durability, is easy to safeguard, convenient operation, can promote running gear machine-walking in mulberry field by mulberry planter.Can enter Sang Kou feeding ramulus mori through casing Y shape front end, then pluck by being with card belt that ramulus mori is positioned to mulberry leaf harvesting tool position on the two-wheeled of front and back.Reduce mulberry planter's labour intensity, improve mulberry leaf harvest efficiency, harvesting process only needs mulberry planter pushing away picking machine walking.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the plan structure schematic diagram of Fig. 1;
Fig. 3 is the left view of support bar, fixed block and screw structure in Fig. 1;
Fig. 4 is the structural representation of the guide rail of falling Y shape.
In figure, 1. connect driven flywheel 12. belts 13. active flywheel 14. guide rails of falling Y shape 15. of impeller 2. casing 3. running gear 4. first shaft coupling 5. guide wheel 6. screw mandrel 7. switch 8. bearing block 9. second shaft coupling 10. reducing motor 11. and enter mulberry mouth 16. support bar 17. mulberry leaf harvest bar 18. fixed block 19. bearing pin 20. cutter 21. worm screws 22. the 3rd shaft coupling 23. rigid bearing 24. stepper motor 25. driven pulleys 26. band card belt 27. worm gears.
Embodiment
Below in conjunction with drawings and Examples, the utility model content is further elaborated, but is not to restriction of the present utility model.
Embodiment:
With reference to Fig. 1-Fig. 4, a kind of Worm-gear type drives the automatic picking machine of mulberry leaf, comprise running gear, base device, ramulus mori is stirred positioner, mulberry leaf picker, base device is arranged on running gear, ramulus mori is stirred in the casing that positioner is arranged on base device, two guide rail of falling Y shape 14 symmetries of mulberry leaf picker are vertically arranged on base device, the band card belt 26 that ramulus mori is stirred positioner is arranged on entering after mulberry mouth 15 of base device, the top that the cutter 20 of two mulberry leaf harvest bar 17 front ends of mulberry leaf picker is arranged on ramulus mori stirs the band card belt 26 of positioner, the rear end of two mulberry leaf harvest bars 17 connects with two guide rails of falling Y shape 14 respectively by guide wheel 5, two mulberry leaf harvest bars 17 are socketed with two fixed blocks 18 of mulberry leaf picker respectively, two screw mandrels 6 of mulberry leaf picker connect with two fixed blocks 18 respectively, screw mandrel 6 is connected with actuating unit.
Base device comprises into Sang Kou, and described enters mulberry mouth 15 for Y shape.
Ramulus mori is stirred positioner and is comprised stepper motor 24, band card belt 26, worm gear 27 and worm screw 21, and worm screw 21 is connected with stepper motor 24, and worm gear 27 is equipped mutually with worm screw 21, and worm gear 27 blocks belt 26 by band and is connected with driven pulley 25.
Mulberry leaf picker comprises a left side, the right symmetrically arranged guide rail of falling Y shape 14, screw mandrel 6, mulberry leaf harvest bar 17, fixed block 18 and cutter 20, cutter 20 is arranged on the front end of mulberry leaf harvest bar 17, left, right two cutters are corresponding, the guide rail of falling Y shape 14 is provided with guide wheel 5, guide wheel 5 is connected with mulberry leaf harvest bar 17 by bearing pin 19, the rear end of mulberry leaf harvest bar 17 connects by guide wheel 5 and the guide rail of falling Y shape 14, the rear sleeve of mulberry leaf harvest bar 17 has fixed block 18, fixed block 18 one end are enclosed within on support bar 16, the other end has tapped through hole and screw mandrel 6 to connect, screw mandrel 6 is connected with reducing motor 10, left, the upper end of right two screw mandrels 6 is connected with active flywheel 13 and driven flywheel 11 by the first shaft coupling 4 respectively, initiatively flywheel 13 is connected by belt 12 with driven flywheel 11, the switch 7 of reducing motor 10 is arranged on the below of guide wheel 5.
Cutter 20 is the semicircle annular with cutting edge.
Particularly, screw mandrel 6 is connected with reducing motor 10 by the second shaft coupling 9, and screw mandrel 6 tops connect initiatively flywheel 13 by the first shaft coupling 4, and initiatively flywheel 13 drives driven flywheel 11 to rotate by belt 12, thereby drives the screw mandrel 6 of opposite side to move.
As shown in Figure 2, stepper motor 24 drives worm screw 21 to rotate by rigid bearing 23 and the 3rd shaft coupling 22, worm screw 21 drives worm gear 27 to rotate, drive driven pulley 25 to rotate by the band card belt 26 on worm gear 27, two-wheeled is separately fixed at casing 2 and is connect on impeller 1 by fixed bearing block 8, and casing is for 2 times running gear 3.
When initial position, guide wheel 5, fixed block 18, mulberry leaf harvest bar 17 are positioned at the bottom level position of the guide rail of falling Y shape 14, and semicircular ring cutter is in open mode.While starting working; mulberry leaf harvester is pushed to mulberry field; open the power switch of stepper motor 24; stepper motor 24 drives worm screw 21 to rotate by rigid bearing 23 and the 3rd shaft coupling 22; drive worm gear 27 to rotate by worm screw 21; block belt 26 by band and drive driven pulley 25 to rotate, thereby by the ramulus mori mulberry leaf harvester of dragging on, now stepper motor 24 stops operating.Reducing motor 10 starts to start, and drives screw mandrel 6 to rotate by the second shaft coupling 9, thereby drives the active flywheel 13 at screw mandrel 6 tops to rotate, and initiatively flywheel 13 drives driven flywheel 11 to rotate by belt 12, drives the screw mandrel 6 of opposite side to rotate.Now, the guide wheel 5 of casing both sides, mulberry leaf harvest bar 17, fixed block 18 move upward, and semicircular ring cutter closure, plucks mulberry leaf, and the mulberry leaf after harvesting fall connecing on impeller 1.When mulberry leaf harvest bar 17 moves to top, reducing motor 10 reverses, screw mandrel 6 drives mulberry leaf harvest bar 17, guide wheel 5, fixed block 18 moves downward, while moving to the guide rail of falling Y shape 14 narrow portion, two semicircle annular cutters 20 left respectively simultaneously, move on right both sides, open, ramulus mori leaves, mulberry leaf harvest bar 17, guide wheel 5, when fixed block 18 continues to move downward to the guide rail of falling Y shape 14 bottom, guide wheel 5 touches the switch 7 of reducing motor 10, reducing motor 10 stops operating, stepper motor 24 starts to rotate, repeat to stir ramulus mori action, stepper motor 24 stops afterwards, reducing motor 10 starts, move in circles and realize mulberry leaf and pluck continuously.Running gear 3 can guarantee the walking of picking machine.
Claims (5)
1. a Worm-gear type drives the automatic picking machine of mulberry leaf, comprise running gear, it is characterized in that: comprise base device, ramulus mori is stirred positioner, mulberry leaf picker, base device is arranged on running gear, ramulus mori is stirred in the casing that positioner is arranged on base device, two guide rails of falling Y shape (14) symmetry of mulberry leaf picker is vertically arranged on base device, the band card belt (26) that ramulus mori is stirred positioner is arranged on entering after Sang Kou (15) of base device, the top that the cutter (20) of two mulberry leaf harvest bars (17) front end of mulberry leaf picker is arranged on ramulus mori stirs the band card belt (26) of positioner, the rear end of two mulberry leaf harvest bars (17) connects with two guide rails of falling Y shape (14) respectively by guide wheel (5), two mulberry leaf harvest bars (17) are socketed with two fixed blocks (18) of mulberry leaf picker respectively, two screw mandrels (6) of mulberry leaf picker connect with two fixed blocks (18) respectively, screw mandrel (6) is connected with actuating unit.
2. Worm-gear type according to claim 1 drives the automatic picking machine of mulberry leaf, it is characterized in that: described base device comprises into Sang Kou (15), and the described Sang Kou (15) that enters is Y shape.
3. Worm-gear type according to claim 1 drives the automatic picking machine of mulberry leaf, it is characterized in that: described ramulus mori is stirred positioner and comprised stepper motor (24), band card belt (26), worm gear (27) and worm screw (21), worm screw (21) is connected with stepper motor (24), worm gear (27) is equipped mutually with worm screw (21), and worm gear (27) blocks belt (26) by band and is connected with driven pulley (25).
4. Worm-gear type according to claim 1 drives the automatic picking machine of mulberry leaf, it is characterized in that: described mulberry leaf picker comprises a left side, the right symmetrically arranged guide rail of falling Y shape (14), screw mandrel (6), mulberry leaf harvest bar (17), fixed block (18) and cutter (20), cutter (20) is arranged on the front end of mulberry leaf harvest bar (17), left, right two cutters are corresponding, the guide rail of falling Y shape (14) is provided with guide wheel (5), guide wheel (5) is connected with mulberry leaf harvest bar (17) by bearing pin (19), the rear end of mulberry leaf harvest bar (17) connects by guide wheel (5) and the guide rail of falling Y shape (14), the rear sleeve of mulberry leaf harvest bar (17) has fixed block (18), fixed block (18) one end is enclosed within on support bar (16), the other end has tapped through hole and screw mandrel (6) to connect, screw mandrel (6) is connected with reducing motor (10), left, the upper end of right two screw mandrels (6) is connected with active flywheel (13) and driven flywheel (11) by the first shaft coupling (4) respectively, initiatively flywheel (13) is connected by belt (12) with driven flywheel (11), the switch (7) of reducing motor (10) is arranged on the below of guide wheel (5).
5. drive the automatic picking machine of mulberry leaf according to the Worm-gear type described in claim 1 or 4, it is characterized in that: described cutter (20) is the semicircle annular with cutting edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320814666.1U CN203691966U (en) | 2013-12-12 | 2013-12-12 | Worm and gear driving type automatic mulberry leaf picking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320814666.1U CN203691966U (en) | 2013-12-12 | 2013-12-12 | Worm and gear driving type automatic mulberry leaf picking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203691966U true CN203691966U (en) | 2014-07-09 |
Family
ID=51042498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320814666.1U Expired - Fee Related CN203691966U (en) | 2013-12-12 | 2013-12-12 | Worm and gear driving type automatic mulberry leaf picking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203691966U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103621253A (en) * | 2013-12-12 | 2014-03-12 | 广西科技大学 | Worm wheel-and-worm-driven automatic mulberry leaf picker |
| CN108834559A (en) * | 2018-07-02 | 2018-11-20 | 广西师范大学 | A kind of segmented Mulberry leaves plucking machine |
| CN109220189A (en) * | 2018-08-17 | 2019-01-18 | 昆明理工大学 | A kind of garden crop picking clamper and its working method |
-
2013
- 2013-12-12 CN CN201320814666.1U patent/CN203691966U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103621253A (en) * | 2013-12-12 | 2014-03-12 | 广西科技大学 | Worm wheel-and-worm-driven automatic mulberry leaf picker |
| CN103621253B (en) * | 2013-12-12 | 2015-12-30 | 广西科技大学 | A kind of worm wheel-and-worm-driveautomatic automatic mulberry leaf picker |
| CN108834559A (en) * | 2018-07-02 | 2018-11-20 | 广西师范大学 | A kind of segmented Mulberry leaves plucking machine |
| CN108834559B (en) * | 2018-07-02 | 2023-07-14 | 广西师范大学 | Sectional type mulberry leaf picking machine |
| CN109220189A (en) * | 2018-08-17 | 2019-01-18 | 昆明理工大学 | A kind of garden crop picking clamper and its working method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20151212 |
|
| EXPY | Termination of patent right or utility model |