CN105248159A - Cutting machine of white mulberry - Google Patents
Cutting machine of white mulberry Download PDFInfo
- Publication number
- CN105248159A CN105248159A CN201510702801.7A CN201510702801A CN105248159A CN 105248159 A CN105248159 A CN 105248159A CN 201510702801 A CN201510702801 A CN 201510702801A CN 105248159 A CN105248159 A CN 105248159A
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- China
- Prior art keywords
- rotating shaft
- power wheel
- tractor
- cuts
- mulberry tree
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/08—Other tools for pruning, branching or delimbing standing trees
- A01G3/085—Motor-driven saws for pruning or branching
- A01G3/088—Circular saws
Abstract
The invention discloses a cutting machine of white mulberry. The cutting machine comprises a tractor, a rack and a cutter head, wherein the rack is connected with the tractor; travelling wheels are arranged on the rack; the cutter head is arranged on the rack through a driving mechanism; the driving mechanism comprises an outer barrel, an inner barrel, a rotating shaft and a power wheel; the outer barrel is arranged on the rack; the inner barrel is arranged in the outer barrel in a sleeving manner and driven by a lifting mechanism to slide up and down; the rotating shaft is rotatably arranged in the inner barrel in a sleeving manner, and the upper and lower ends of the rotating shaft extend out of the outer barrel and the inner barrel; the cutter head is arranged at the lower end of the rotating shaft; a spline part is arranged at the upper end of the rotating shaft; the power wheel is rotatably arranged on the rack and driven by a power mechanism to rotate; a spline hole is formed in the power wheel; the power wheel is arranged on the spline part of the rotating shaft through the spline hole in a sleeving manner. According to the cutting machine of white mulberry, provided by the invention, white mulberry can be cut by the cutter head under driving of the tractor, the cutting efficiency can be improved, the labor intensity can be reduced, and the height of the cutter head can be adjusted conveniently and reliably.
Description
Technical field
The present invention relates to mulberry tree field of planting, particularly a kind of mulberry tree cuts the machine of cutting down.
Background technology
Sericultural production is a traditional farming, and it has seasonal strong, and labour intensity is large, feature large to the demand of labour in the short time.At present according to the physilogical characteristics of mulberry tree, in order to improve the seed output and quality of mulberry leaf, mulberry tree all will carry out within 1 year one, cutting down or cutting down for 1 year two every year, namely cut shoot is cut off at its base portion by the branch scissors grown up to, treat that the resting bud on trunk starts to germinate, again grow new branch, then the blade plucked on young sprout carries out feeding silkworm.By cut shoot, the tree vigo(u)r of mulberry tree is waited until and is consolidated and recover, and the Yield and quality of mulberry leaf all waits until raising.Traditional way needs artificial pruning tool to carry out cut shoot, and this method labour intensity is large, and efficiency is low, wastes time and energy, thus causes the degree of dependence of Sericultural production to labour higher.
The information being disclosed in this background technology part is only intended to increase the understanding to general background of the present invention, and should not be regarded as admitting or imply in any form that this information structure has been prior art that persons skilled in the art are known.
Summary of the invention
The object of the present invention is to provide a kind of mulberry tree to cut the machine of cutting down, thus overcome and existingly manually low the and shortcoming that labour intensity is large of the efficiency cut down is cut to mulberry tree.
For achieving the above object, the invention provides a kind of mulberry tree and cut the machine of cutting down, wherein, comprising: tractor; Frame, its rear end is connected with described tractor; And this erecting is equipped with road wheel; And cutterhead, it is arranged at the front end of described frame by a driving mechanism; Described driving mechanism comprises: urceolus, and it is fixedly installed in described frame; Inner core, it is sheathed in described urceolus in the mode that can slide up and down, and this inner core is slided up and down by an elevating mechanism driving; Turning cylinder, it is rotatably sheathed in described inner core, and the two ends up and down of this turning cylinder all stretch out in outside described urceolus and inner core; Described cutterhead is arranged at the lower end of this turning cylinder, and the upper end of this turning cylinder is provided with spline part; And power wheel, it is rotatably arranged in described frame, and this power wheel is rotated by an actuating unit driving; This power wheel is provided with splined hole, and this power wheel is sheathed on the spline part of described turning cylinder by described splined hole.
Preferably, in technique scheme, described elevating mechanism comprises: tooth bar, and it is arranged on described inner core; Gear, it is rotatably arranged on described urceolus, and this gear and described tooth bar are connected with a joggle; Rotating mechanism, it rotates for driving described gear; And retaining mechanism, it is for locking described inner core.
Preferably, in technique scheme, described rotating mechanism is one carry out with one end of the rotating shaft of described gear the lifting handle that is connected.
Preferably, in technique scheme, described retaining mechanism comprises: latch segment, and it is can the mode of horizontal slip be arranged between described urceolus and described tooth bar, and this latch segment side corresponding with described tooth bar is provided with locking teeth; Locking screw mandrel, its movable sidewall through described urceolus, and the inner of this locking screw mandrel is rotatably arranged on described latch segment; And set lever, it is connected with the outer end of described locking screw mandrel.
Preferably, in technique scheme, described power wheel is belt pulley, and described actuating unit comprises: drive pulley, and it is rotatably arranged in described frame; This drive pulley is connected with the engine of described tractor by a transmission mechanism; And belt, described power wheel is connected by this belt with described drive pulley.
Preferably, in technique scheme, described transmission mechanism comprises: the first rotating shaft, and it is connected with the engine of described tractor; Second rotating shaft, its rear end is connected with described first rotating shaft by a pair angular wheel; And the 3rd rotating shaft, the front end of described second rotating shaft is connected by the lower end of another bevel-gear sett with the 3rd rotating shaft; Described drive pulley is sheathed on the upper end of the 3rd rotating shaft.
Preferably, in technique scheme, described power wheel is coaxially arranged by the belt pulley that two diameters are different and forms, and described actuating unit also comprises a strainer, described strainer comprises: backstand, and it is arranged in described frame, and this backstand is provided with screw; Tensioning screw mandrel, the screw on itself and described backstand is connected with a joggle; Regulating wheel, it is rotatably sheathed on a back shaft, and described belt is set around on this regulating wheel; One end of described tensioning screw mandrel is rotatably arranged at the lower end of described back shaft; And tensioning handle, it is connected with the other end of described tensioning screw mandrel.
Preferably, in technique scheme, described tractor is provided with a link, rear end and this link of described frame carry out hinged.
Compared with prior art, the present invention has following beneficial effect:
The present invention drives cutterhead 3 pairs of mulberry treies to cut by tractor 1 and cuts down, and it can improve to cut and cuts down efficiency and reduce labour intensity.And elevating mechanism of the present invention and actuating unit is simple and compact for structure, and integrated degree is high, thus conveniently adjusts the height of cutterhead 3, and it is solid and reliable to the locking of cutterhead 3 position simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation cutting the machine of cutting down according to mulberry tree of the present invention.
Fig. 2 is that Fig. 1 according to the present invention saves the vertical view after tractor.
Fig. 3 is the structural representation according to elevating mechanism of the present invention.
Fig. 4 is the structural representation according to strainer of the present invention.
Main Reference Numerals illustrates:
1-tractor, 11-link; 2-frame, 21-road wheel; 3-cutterhead; 4-driving mechanism, 41-urceolus, 42-inner core, 421-tooth bar, 422-gear, 423-lifting handle, 424-latch segment, 425-locks screw mandrel, 426-set lever, 43-turning cylinder, 431-spline part, 44-power wheel, 441-drive pulley, 442-belt, 443-first rotating shaft, 444-second rotating shaft, 445-the 3rd rotating shaft, 446-strainer, 4461-regulating wheel, 4462-back shaft, 4463-backstand, 4464-tensioning screw mandrel, 4465-tensioning handle.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail, but is to be understood that protection scope of the present invention not by the restriction of embodiment.
Clearly represent unless otherwise other, otherwise in whole specification and claims, term " comprise " or its conversion as " comprising " or " including " etc. by be understood to include the element of stating or part, and do not get rid of other element or other part.
Fig. 1 to Fig. 4 shows the structural representation that a kind of according to the preferred embodiment of the present invention mulberry tree cuts the machine of cutting down, and it comprises tractor 1, frame 2, cutterhead 3 and driving mechanism 4, and the rear end of frame 2 is connected with tractor 1; And frame 2 is provided with road wheel, frame 2 is driven by tractor 1 and walks on the ground.Cutterhead 3 is arranged at the front end of frame 2 by driving mechanism, and when frame 2 is advanced, cutterhead 3 is driven by driving mechanism 4 and rotates, to cut mulberry tree.Preferably, with reference to figure 1, tractor 1 is provided with a link 11, rear end and the link 11 of frame 2 carry out hinged, and can rise and fall with the height of landing ground when walking on soil to make frame 2 adjusts, thus raising cuts to mulberry tree the stability cut down.
With reference to figure 3, driving mechanism 4 comprises urceolus 41, inner core 42, turning cylinder 43 and power wheel 44, urceolus 41 is fixedly installed on the front end of frame 2, and inner core 42 is sheathed in urceolus 41 in the mode that can slide up and down, and inner core 42 is slided up and down by an elevating mechanism driving.Turning cylinder 43 is rotatably sheathed in inner core 42, and the two ends up and down of turning cylinder 43 all stretch out in outside urceolus 41 and inner core 42, and cutterhead 3 is fixedly installed on the lower end of turning cylinder 43, and the upper end of turning cylinder 43 is provided with spline part 431.Power wheel 44 is rotatably arranged in frame 2, and power wheel 44 is rotated by an actuating unit driving.Power wheel 44 is provided with splined hole, and power wheel 44 is sheathed on the spline part 431 of turning cylinder 43 by splined hole.When power wheel 44 rotates under actuating unit drives, turning cylinder 43 can be driven to be with movable knife disc 3 to rotate, to carry out cutting work to make cutterhead 3.
Because turning cylinder 43 is connected by the splined hole of spline part with power wheel 44, therefore turning cylinder 43 can move up and down along with inner core 42, can adjust the height that cutterhead 3 pairs of mulberry treies are cut.Driving mechanism of the present invention can drive cutterhead 3 to rotate, and can adjust again the height of cutterhead 3, its compact conformation, and integrated degree is high, and its easy to adjust to the height of cutterhead 3.Preferably, continue with reference to figure 3, elevating mechanism comprises tooth bar 421, gear 422, rotating mechanism and retaining mechanism, and tooth bar 421 is arranged on inner core 42, the axis being parallel of tooth bar 421 and inner core 42.Gear 422 is rotatably arranged on urceolus 41, and gear 422 and tooth bar 421 are connected with a joggle.Rotating mechanism is used for driven wheel 422 and rotates, and retaining mechanism is used for locking inner core 42, to make the height of cutterhead 3 constant.Further preferably, rotating mechanism is one carry out with one end of the rotating shaft of gear 422 lifting handle 423 that is connected, manually carrys out driven wheel 422 and rotates by rotating lifting handle 423, with the height by artificial adjustment cutterhead 3.Also can carry out automatic driven wheel 422 by power sources such as motors in addition to rotate.Elevating mechanism of the present invention controls the height of cutterhead 3 by rack-and-pinion, and its adjustment accurately and reliably.Again further preferably, retaining mechanism comprises latch segment 424, locking screw mandrel 425 and set lever 426, latch segment 424 is can the mode of horizontal slip be arranged between urceolus 41 and tooth bar 421, and latch segment 424 side corresponding with tooth bar 421 is provided with locking teeth.The sidewall of urceolus 41 is provided with a screw corresponding with locking screw mandrel 425, locking screw mandrel 425 is connected with a joggle with the screw on the sidewall of urceolus 41, and the inner of locking screw mandrel 425 is rotatably arranged on latch segment 424, set lever 426 is connected with the outer end of locking screw mandrel 425.Manually drive locking screw mandrel 425 to rotate by set lever 426, thus the locking teeth inlay card controlling latch segment 424 can move up and down on tooth bar 421 to make inner core 42 to lock inner core 42 or to unclamp tooth bar 421.
Preferably, continue with reference to figure 1 and Fig. 2, power wheel 44 is belt pulley, and actuating unit comprises drive pulley 441 and belt 442, drive pulley 441 is rotatably arranged in frame 2, and drive pulley 441 is connected with the engine of tractor 1 by a transmission mechanism.Power wheel 44 is connected by belt 442 with drive pulley 441.Power wheel 44 can be made to be rotated by the motor driven of tractor 1 by actuating unit, work asynchronously with tractor 1 to realize cutterhead 3.Further preferably, transmission mechanism comprises the first rotating shaft 443, second rotating shaft 444 and the 3rd rotating shaft 445, first rotating shaft 443 is connected with the engine of tractor 1, the rear end of the second rotating shaft 444 is connected with the middle part of the first rotating shaft 443 by a pair angular wheel, and the front end of the second rotating shaft 444 is connected by the lower end of another bevel-gear sett with the 3rd rotating shaft 445, drive pulley 441 is sheathed on the upper end of the 3rd rotating shaft 445, thus make the engine of tractor 1 by three rotating shafts transmission of power to drive pulley 441.Again further preferably, power wheel 44 is coaxially arranged by the belt pulley that two diameters are different and forms, and actuating unit also comprises a strainer 446.Power wheel 44 also coaxially can be arranged by the belt pulley of multiple different-diameter and form, thus makes power wheel 44 and drive pulley 441 have different rotation ratios, can adjust rotating speed to make cutterhead 3 according to different mulberry tree sizes.When on the different belt pulley that belt 442 is set around power wheel 44, ensure that belt 442 is in tensioned state by strainer.Preferably, with reference to figure 4, strainer comprises backstand 4463, tensioning screw mandrel 4464, regulating wheel 4461, back shaft 4462 and tensioning handle 4465, backstand 4463 is arranged in frame 2, and backstand 4463 is provided with screw, tensioning screw mandrel 4464 is connected with a joggle with the screw on backstand 4463.Regulating wheel 4461 is rotatably sheathed on back shaft 4462, and belt 442 is set around on regulating wheel 4461.One end of tensioning screw mandrel 4464 is rotatably arranged at the lower end of back shaft 4462, and tensioning handle 4465 is connected with the other end of tensioning screw mandrel 4464.Manually rotate tensioning screw mandrel 4464 by tensioning handle 4465, stretch out to adjust regulating wheel 4461 by back shaft 4462 or bounce back, keep to make regulating wheel 4461 carrying out tensioning to belt 442 in place.
The present invention drives cutterhead 3 pairs of mulberry treies to cut by tractor 1 and cuts down, and it can improve to cut and cuts down efficiency and reduce labour intensity.And elevating mechanism of the present invention and actuating unit is simple and compact for structure, and integrated degree is high, thus conveniently adjusts the height of cutterhead 3, and it is solid and reliable to the locking of cutterhead 3 position simultaneously.
The aforementioned description to concrete exemplary of the present invention is to illustrate and the object of illustration.These descriptions not want the present invention to be defined as disclosed precise forms, and obviously, according to above-mentioned instruction, can much change and change.The object selected exemplary embodiment and describe is to explain certain principles of the present invention and practical application thereof, thus those skilled in the art can be realized and utilize various different exemplary of the present invention and various different selection and change.Scope of the present invention is intended to limited by claims and equivalents thereof.
Claims (8)
1. mulberry tree cuts the machine of cutting down, and it is characterized in that, comprising:
Tractor;
Frame, its rear end is connected with described tractor; And this erecting is equipped with road wheel; And
Cutterhead, it is arranged at the front end of described frame by a driving mechanism;
Described driving mechanism comprises:
Urceolus, it is fixedly installed in described frame;
Inner core, it is sheathed in described urceolus in the mode that can slide up and down, and this inner core is slided up and down by an elevating mechanism driving;
Turning cylinder, it is rotatably sheathed in described inner core, and the two ends up and down of this turning cylinder all stretch out in outside described urceolus and inner core; Described cutterhead is arranged at the lower end of this turning cylinder, and the upper end of this turning cylinder is provided with spline part; And
Power wheel, it is rotatably arranged in described frame, and this power wheel is rotated by an actuating unit driving; This power wheel is provided with splined hole, and this power wheel is sheathed on the spline part of described turning cylinder by described splined hole.
2. mulberry tree according to claim 1 cuts the machine of cutting down, and it is characterized in that, described elevating mechanism comprises:
Tooth bar, it is arranged on described inner core;
Gear, it is rotatably arranged on described urceolus, and this gear and described tooth bar are connected with a joggle;
Rotating mechanism, it rotates for driving described gear; And
Retaining mechanism, it is for locking described inner core.
3. mulberry tree according to claim 2 cuts the machine of cutting down, and it is characterized in that, described rotating mechanism is one carry out with one end of the rotating shaft of described gear the lifting handle that is connected.
4. mulberry tree according to claim 3 cuts the machine of cutting down, and it is characterized in that, described retaining mechanism comprises:
Latch segment, it is can the mode of horizontal slip be arranged between described urceolus and described tooth bar, and this latch segment side corresponding with described tooth bar is provided with locking teeth;
Locking screw mandrel, the sidewall of itself and described urceolus is connected with a joggle by screw, and the inner of this locking screw mandrel is rotatably arranged on described latch segment; And
Set lever, it is connected with the outer end of described locking screw mandrel.
5. mulberry tree according to claim 1 cuts the machine of cutting down, and it is characterized in that, described power wheel is belt pulley, and described actuating unit comprises:
Drive pulley, it is rotatably arranged in described frame; This drive pulley is connected with the engine of described tractor by a transmission mechanism; And
Belt, described power wheel is connected by this belt with described drive pulley.
6. mulberry tree according to claim 5 cuts the machine of cutting down, and it is characterized in that, described transmission mechanism comprises:
First rotating shaft, it is connected with the engine of described tractor;
Second rotating shaft, its rear end is connected with described first rotating shaft by a pair angular wheel; And
3rd rotating shaft, the front end of described second rotating shaft is connected by the lower end of another bevel-gear sett with the 3rd rotating shaft; Described drive pulley is sheathed on the upper end of the 3rd rotating shaft.
7. mulberry tree according to claim 5 cuts the machine of cutting down, and it is characterized in that, described power wheel is coaxially arranged by the belt pulley that two diameters are different and forms, and described actuating unit also comprises a strainer, and described strainer comprises:
Backstand, it is arranged in described frame, and this backstand is provided with screw;
Tensioning screw mandrel, the screw on itself and described backstand is connected with a joggle;
Regulating wheel, it is rotatably sheathed on a back shaft, and described belt is set around on this regulating wheel; One end of described tensioning screw mandrel is rotatably arranged at the lower end of described back shaft; And
Tensioning handle, it is connected with the other end of described tensioning screw mandrel.
8. mulberry tree according to claim 1 cuts the machine of cutting down, and it is characterized in that, described tractor is provided with a link, and rear end and this link of described frame carry out hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510702801.7A CN105248159B (en) | 2015-10-26 | 2015-10-26 | Mulberry tree cuts the machine of cutting down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510702801.7A CN105248159B (en) | 2015-10-26 | 2015-10-26 | Mulberry tree cuts the machine of cutting down |
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| Publication Number | Publication Date |
|---|---|
| CN105248159A true CN105248159A (en) | 2016-01-20 |
| CN105248159B CN105248159B (en) | 2018-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510702801.7A Active CN105248159B (en) | 2015-10-26 | 2015-10-26 | Mulberry tree cuts the machine of cutting down |
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| Country | Link |
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| CN (1) | CN105248159B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107172985A (en) * | 2017-04-14 | 2017-09-19 | 广西大学 | A kind of stem end processing unit (plant) of the dragon fruit production of hybrid seeds |
| CN107805676A (en) * | 2017-11-01 | 2018-03-16 | 江苏达奥智能设备有限公司 | A kind of stainless-steel vacuum leather falls whole drum |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107172985A (en) * | 2017-04-14 | 2017-09-19 | 广西大学 | A kind of stem end processing unit (plant) of the dragon fruit production of hybrid seeds |
| CN107805676A (en) * | 2017-11-01 | 2018-03-16 | 江苏达奥智能设备有限公司 | A kind of stainless-steel vacuum leather falls whole drum |
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| CN105248159B (en) | 2018-06-05 |
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