JPH0687704B2 - Leaf tobacco harvesting equipment - Google Patents

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a leaf tobacco harvesting device for mechanically stripping and storing tobacco leaves from a tobacco trunk.

Problems to be solved by the conventional techniques and inventions Tobacco leaves (hereinafter referred to as leaves) are harvested by hand one by one, depending on the position at which they arrive. is there.

The leaves grow spirally around one trunk, and mature from the one that grows below the trunk, so even when harvesting, several ripe leaves are picked from the lower leaves of the trunk. ing.

Even in the case of mechanical harvesting, it is necessary to leave properly mature leaves from the trunk and to remove the leaves without damaging the leaves and the trunk.

Therefore, a parallel arm type device (see Japanese Patent Laid-Open No. 61-212217) has been developed. However, this type of device is extremely complicated in structure.

Although it is important to collect and remove leaf-clipped leaves without fail, there are various restrictions in carrying out the work in a limited space. Japanese Patent Publication No. 54-28328 discloses a harvesting conveyor device for accommodating a leaf that has been stripped by a leaf removing mechanism without damage.

However, this device is complicated and has many troubles and is not practical. Since the container attached to this device is installed at the top, it lacks stability.

The elevated leaf tobacco harvester (see Japanese Examined Patent Publication No. 59-48601) can change the running direction of the wheels to 90 degrees left and right, and the wheel distance can be adjusted freely, but it is an extremely expensive harvester and does not match the actual conditions of the production area. .

In addition, the various leaf mower mechanisms developed as a leaf remover have a scarfing method (see Japanese Patent Laid-Open No. 52-98136) that has insufficient leaf mopping performance, and the parallel arm method is difficult to operate at high speed due to its structure. However, there are problems such as high noise and lack of stability.

Furthermore, Japanese Patent Publication No. 54-39286 discloses a conveyor-carrying leaf tobacco harvesting vehicle. In this harvesting vehicle, a cutter is moved upward to cut leaves. Therefore, the cutter is likely to damage the leaves and trunk. In addition, this harvesting vehicle is provided with two transport conveyors arranged side by side in the up-down direction, and these conveyors are circulated in opposite directions to sandwich and transport leaf tobacco. Therefore, the tobacco leaf may be dropped during the transportation. Moreover, since the two conveyors are provided, there is a problem that the entire structure tends to be complicated or large. Further, since both the two conveyors are driven, there is also a problem that the operating cost of them is likely to be high.

Japanese Utility Model Publication No. 51-34840 discloses a leaf tobacco mowing machine which is a system in which a leaf is attached to a rotary drum and rotated and moved up and down to knock the leaf. This reaper is a large scale and easy to damage the leaves and trunk. In addition, it is easy to drop the leaves while they are being conveyed to the storage section.

In addition, in Japanese Utility Model Publication No. 51-28397 and No. 51-104959, a leaf mogating mechanism that removes tobacco leaves from the trunk by passing the trunk of the cigarette between two rotating bodies Although a leaf tobacco harvesting device provided with a transfer mechanism or the like for transferring to a storage mechanism is shown, such a leaf tobacco harvesting device has a drawback in that any one of the leaves of the trunk of the tobacco cannot be stripped off. For example, it is impossible to remove the desired leaf from among the lower leaf, the middle leaf, the true leaf and the top leaf.

It is an object of the present invention to provide a leaf tobacco harvesting device which has a simple structure and is capable of surely harvesting various leaves at arbitrary positions on the trunk.

Means for Solving the Problems The present invention relates to a leaf tobacco harvesting device that harvests while traveling tobacco leaves that have been planted in ridges of a tobacco field, a storage mechanism that stores the leaves, a first rotating body, and a second rotating body. The state in which the rotary shaft of these rotary bodies can be set to be tilted at an arbitrary angle with respect to the trunk of the cigarette so as to change the height, and the rotary shaft is set to a desired tilt angle and height. Then, through the trunk of the tobacco between these rotating bodies, the leaf mogating mechanism that strips the tobacco leaves from the trunk by the rotation of these rotating bodies,
It has a backing plate that receives picked leaves and a brush that is placed in contact with this backing plate, and pulls the picked leaves between the backing plate and the brush, and the brush moves while contacting on the backing plate. ,
The gist of a leaf tobacco harvesting device is characterized by comprising a transfer mechanism for transferring leaves between a brush and a backing plate in a sandwiched state.

EXAMPLE Reference is made to FIGS. 1 and 2.

The leaf tobacco harvesting device has a storage mechanism 1, a leaf picking mechanism 2, a transfer mechanism 3, and a take-in mechanism 4.

[Traveling drive system] The leaf tobacco harvesting device has two front wheels 5 and 6 and two rear wheels 7 and 8. The frame 9 has an engine 10, an elevated frame 11, and a driver's seat 12. The elevated frame 11 has a gate shape as shown in FIG. Driver's seat 12
There are various control levers 15, seat 13 and handle 14.

Please refer to FIG. 3 together with FIG. 1 and FIG.

FIG. 3 shows a system for applying a driving force to the rear wheels 7,8.

An engine 10, a hydraulic pump 16, and a hydraulic oil tank (not shown) are installed on the right side, and a driver's seat 12, a mission 21, etc. are installed on the left side in order to balance the weight and ensure traveling stability.

The power transmission of the running part is as follows. The engine 10 on the right side turns the hydraulic pump 16 via the chain 17, and the hydraulic pressure is conducted to the hydraulic motor 19 on the left side by the hydraulic hose 18. And the mission through the ring cone type continuously variable transmission 20
It is transmitted to 21. Power is transmitted from the mission 21 to the left rear wheel 8 by the chain 22. On the other hand, power is transmitted from the mission 21 to the right rear wheel 7 via the chains 23, 24, 25 and the transmission shafts 26, 27.

After this, as shown in FIG. 3, the trunk of the cigarette is indicated by T, and the ridge is
U and leaves are indicated by L.

Referring to FIG. A rolling device 30 is incorporated so that the leaf tobacco harvesting device can travel corresponding to the unevenness of the field. In a rolling device such as a one-point support having a normal gate structure, since the supporting point is considerably high, the rolling causes the vehicle body to swing laterally, which is not desirable.

In this embodiment, the rolling device 30 is as follows.

The rolling device 30 has a structure in which the upper and lower rolling elements are repeated while the front wheels are oriented in the vertical direction as they are. The front wheels 5 and 6 are directly connected to the vertical axes 31 and 32.
The vertical axes 31 and 32 are cases 33 and 34 fixed to the elevated frame 11.
It moves up and down and turns inside.

Specifically, splines 3 are placed above the vertical axes 31 and 32, respectively.
5,36 are formed. The upper end of the vertical axis 31, 32 is the cushion metal 3
It is connected to the rolling arm 30a via 1a and 32a. The vertical axis 31,32 with respect to the parts 31b, 32b of the cushioning metal fittings 31a, 32a
Is rotatable.

The vehicle body load is received at the rolling fulcrum 30b, and the cushion metal 3
A tensile load is always applied to 1a and 32a.

Further, a front wheel turning angle amplifying device 45 is provided, and the structure has a structure that allows a small turning around at a narrow headland (field end).

As shown in FIG. 5, the splines 35, 36 are gears 37,
It meshes with 38. Gears 37 and 38 mesh with gears 39 and 40. The gears 37 and 38 are smaller than the gears 39 and 40.

The gears 39 and 40 should not rotate against the operating parts 41 and 42.
It is attached to 41 and 42. The operation parts 41 and 42 are connected by a rod 43. When the rod of the hydraulic cylinder 44 of the operating portion 42 extends in the direction of arrow A, the operating portions 41 and 42 can rotate by a predetermined angle.

In the four-wheel type harvesting device, the larger the turning angles of the front wheels 5 and 6, the more advantageous. This machine can change the angle of the front wheels 5 and 6 to the left and right 90 degrees, that is, until the front wheels 5 and 6 face right side of the vehicle, so that the vehicle body turns around either of the rear wheels 7 and 8. It has a structure like this. As described above, the large gears 39, 40 shown in FIG. 5 are connected by the rod 43, and the large gears 39, 40 and the small gears 37, 38 are engaged with each other for amplification. As an example, moving the large gears 39, 40 by 45 ° will rotate the smaller gears 37, 38 by 90 °. Since the small gears 37, 38 are directly connected to the vertical axes 31, 32, the moving angles of the small gears 37, 38 are the moving angles of the front wheels 5, 6.

By increasing the turning angle in this way, it is possible to improve the mechanical performance such that the land area of the headland is small and the time required for turning is short.

[Housing Mechanism 1] As shown in FIG. 2, housing mechanisms 1 and 1 are provided on the left and right of the frame 9. Referring to FIGS. 6 and 7, the storage mechanism 1 has a storage tank 50 and a core 51. Storage tank 50 is a bottom net
52, side plates 53, 54, a back plate 55; and a door 56. Door
56 can be opened to the side. A container 57 made of cloth, for example, can be arranged in the container 50 as shown in FIGS. 8 and 9. The container 57 encloses the leaf L.

The storage tank 50 can be pulled out from the frame 9 as required, as shown in FIGS. 7 and 10. In FIG. 7, the storage tank 50 has already been pulled out laterally from the frame 9. The state shown by the dotted line in FIG. 10 is the state where the storage tank 50 is stored in the frame 9, and the state of the solid line is the state where it is drawn out.

A rail 58 and an auxiliary rail 59 are used for this drawer. The rail 58 is fixed inside the frame 9 and serves as an auxiliary rail.
The 59 can be horizontally supported by turning 90 ° from the state shown by the dotted line as shown in FIG. That is, when the storage tank 50 is pulled out, the rail 58 and the auxiliary rail 59 are aligned with each other, and the rollers 50a of the storage tank 50 can be rolled out along these rails and pulled out.

On the other hand, the core 51 is smaller than the storage tank 50 and has a lid 51a. The core 51 is connected to the chains 61, 61 via the members 60, 60. Chain 61, 61 are both sprocket 62,
The sprocket 62, 62 meshes with the shaft 62, and is mounted on the shaft 63. The shaft 63 is rotated by a drive source (not shown). When the shaft 63 is rotated, the core 51 is lowered by the distance R and enters the storage tank 50.

7, 8 and 9 show a state in which the core 51 is located at the upper end.

FIG. 11 shows a state in which the leaves L harvested in the container 57 are wrapped in and hung on the hanging rod 61a by the hook 60a.

[Hanging Frames 65, 66] FIGS. 12 and 13 show a pair of hanging frames 65, 66 suspended on the frame 9. The suspension frames 65 and 66 are suspended from the frame 9 via chains 67 and 68, respectively, and are vertically movable along rails 69 and 70. This is to accommodate the height of ridges and cigarettes.

In FIGS. 12 and 13, arrow B indicates the traveling method.

As shown in FIG. 12, a leading member 71 and a sensor 72 are provided on the front side of the hanging frames 65 and 66. The leading portions 71, 71 are V-shaped and reliably guide the cigarette between the hanging frames 65, 66. Further, the sensor 72 is for controlling the traveling direction, and detects that it hits the trunk of the cigarette to correct the traveling direction of the device.

[Leaf Mog Mechanism 2] According to FIGS. 12 and 13, the leaf mog mechanism 2 is set on the hanging frames 65, 66. Both ends of the first rotating body 75 are installed on the suspending frame 65 by frames 78 and 79 for adjusting the mounting positions, respectively. On the other hand, the second rotating body 76
Both ends are installed on the hanging frame 66 by the frames 80 and 81 for adjusting the mounting positions, respectively.

The frames 78 and 80 are symmetrical in shape. Frame 79,81
Is also symmetrical. The length of these four frames is adjustable.

The frames 78 and 80 will be described with reference to FIG. That is, frame 8
One end of 0 is attached to the shaft lock fitting 82. Loosen the bolts 84 of the frame 80 and the members that are integrated with the bearings 83 85
The relative distance between the rotating bodies 75 and 76 can be changed by adjusting the length of the rotating body in the D direction.

Further, the frame 80 can be fixed to any part of the arrow C by the shaft lock fitting 82. Thereby, the positions of the rotating bodies 75 and 76 in the height direction can be changed.

On the other hand, similarly, the length of the frame 79 can be adjusted by loosening the bolt 90, and the relative distance between the rotating bodies 75 and 76 can be changed.

The frame 79 can be fixed in the C direction by the shaft lock fitting 94. Thereby, the positions of the rotating bodies 75 and 76 in the height direction can be changed. Frame 81
Is also the same.

Since the rotating bodies 75 and 76 have the same configuration, the 76 will be described.

As shown in FIGS. 15 and 16, the comb-shaped or concave-convex rotary blade 100 is long. The rotary blade 100 is detachably attached to the shaft 101 via a holding plate 102. The rotary blade 100 can be made of, for example, a rubber material or a chemical fiber plate.

According to the experiment, the leaf picking performance was different depending on the material (hardness deflection, etc.) and plate thickness rather than the shape of the rotary blade. It was confirmed that the soft material often misses leaves, and that if the hardness is too high, only a part of the leaves tend to tear and scatter.

The test results show that among natural rubber (hardness 40 to 90), hard natural rubber plate (hardness 80, tensile strength 100 kg / cm2, tear strength 30 kg / c
m), or a similar black neoprene rubber plate, had particularly good foliage performance. However, the leaf type of the upper leaves is small, the leaf quality is slightly different, the stem length is uneven, and the tip part is largely shaken. An excellent soft urethane sheet (for example, UA360N-1 manufactured by Kureha Chemical Co., Ltd.) with an iron edge 103 as shown in FIG. 16 was crisp and had excellent leaf picking efficiency. In this way, it is particularly easy to remove upper leaves.

Returning to FIG. 14, both ends of the shaft 101 are supported by bearings 83, 105 via universal joints 106, 107.

The universal joint 106 is directly connected to the flexible wire 108. The rotary vanes 75 and 76 can be rotated by the hydraulic motor 109 via the flexible wire 108. However, the rotary blades 75 and 76 rotate in the opposite directions E and F. As a result, the tobacco leaves L are stripped between them.

The leaf picking efficiency slightly varies depending on the shape, thickness, hardness, number of rotations, etc. of the rubber plate.

The rotation speed of the rotary blade is preferably about 300 to 1,000 rpm.
15 to 20 leaves are harvested per one leaf, but the leaves are ripened in order from the lower leaves, so they are divided into several times. Therefore, it is necessary to adjust the height direction. The position in the height direction is determined by moving the hanging frames 65 and 66 shown in FIG. 12 up and down. The number of leaf mochi is determined by changing the inclination of the rotary blades 75 and 76.

[Transfer Mechanism 3] Referring to FIG. 13, the left and right transport mechanisms 3 are disposed on the hanging frames 65 and 66 along the rotating bodies 76 and 77, respectively.

FIG. 17 shows a cross section taken along line XX of FIG. The conveyors 120 and 121 are moved by the hydraulic motors 122 and 122a shown in FIG.
It can rotate in the J and K directions in Fig. 7.

The conveyors 120 and 121 are arranged substantially along the rotary blade 100. Brushes 123 are planted on the conveyor at regular intervals. The brushes 123 are arranged along the length direction of the hanging frames 65 and 66 as shown in FIG.

Please refer to FIG. 17 and FIG. The receiving plates 130 and 131 are provided along the hanging frames 65 and 66. Ie conveyor 1
It is located below 20,121. Support plate 13 as shown in FIG.
Brushes 135 and 136 are provided inside the 0 and 131. This is to prevent the leaves L from falling through the tobacco trunk. As shown in FIGS. 17 and 18, the outside of the receiving plates 130 and 131 reaches the storage tank 50. Further, the receiving plates 130 and 131 are arranged so that the tips of the brushes 123 come into contact with each other.
As a result, the leaf L is sandwiched between the receiving plate and forcibly conveyed, so that the leaf L can be reliably conveyed to the storage tank 50 side. Conveyors 120 and 121 and backing plate 13 at a considerable angle (for example, 45 degrees or more)
You may hold 0, 131 inclining. No effects such as damage to leaf tobacco were observed.

[Incorporation Mechanism 4] In FIG. 13, the incorporation mechanism 4 is arranged on the rear side of the leaf picking mechanism 2. The leaf mower mechanism 2, 2 is provided with receiving plates 130, 131 in the direction opposite to the traveling direction B from the side of the leaf mower mechanism 2 in FIGS. 19 and 20.
The above-mentioned conveyor 120, which forcibly takes in the leaves that have flowed above,
It is sent to 121 and put in the above-mentioned storage tank.

Although not described in detail, the take-in mechanism 4 can be turned in the Y and Z directions by utilizing the force of the hydraulic motors 122 and 123 shown in FIG. 13, for example.

The take-in mechanism 4 is composed of rotating members 150 and 151 and the receiving plates 130 and 131. Each of the rotating members 150 and 151 has four blades 152. When the rotating members 150 and 151 rotate, the blades 152 and the receiving plates 130 and 13
The leaves are sandwiched between 1 and sent to the brush 123 of the conveyor 120, 121.

The blades 152 are made of a fairly hard material and are arranged radially. The vanes must be in close contact with the backing plate and casing. The umbrella-shaped guides 150a and 151a are attached to the tip of the rotary member to prevent the trunk from being bitten.

Harvesting Leaf L As shown in FIG. 1, the storage tank 50 is stored in the frame 9, and the core 51 is stored in the storage tank 50.

The operator in the driver's seat 12 operates the engine 10 and advances along the ridge M as shown in FIG. The unevenness at this time is absorbed by the rolling mechanism 30.

On the other hand, the rotating bodies 75 and 76 of the leaf picking mechanism 2 shown in FIG. 12 are changed in height as follows. As shown in FIG. 21, the harvesting width t is adjusted by changing the inclination of the rotating bodies 75 and 76. The rotating body is normally operated with the front end in the front direction B being high and the rear end being low. In addition, in the final harvest at the time of total oyster cutting, the front end should be lowered or the rear end should be raised as shown by the imaginary line to handle variations in stem length.

It is desirable to set the rear end of the rotary member near the extension line of the rotation axis of the intake rotary blade.

The flexible wire 108 shown in FIG. 14 that drives the rotating body.
Also serves as a guide for guiding the leaf L to the lower side of the rotating body.

When the rotating bodies 75 and 76 are rotated while traveling, the leaves L of the harvest width t are stripped off the trunk, and the conveyors 120 and 121 are fed as shown in FIG.
Is accommodated in the core 51.

Further, the leaf L that has reached the rear side intake mechanism 4 is also accommodated in the core 51 as shown in FIG. 8 via the rotating members 150 and 151 and the conveyors 120 and 121 as shown in FIG. When the core 51 is full, the core 51 is lifted up, and then the leaf L is put into the storage tank 50.

When it is full as shown in Fig. 8, the core is as shown in Fig. 9.
The lid 51a of 51 is opened, and the leaf L in the inside is put into the storage tank 50. Next, the lid 51a of the core 51 is closed to lower the core 51, and the leaves in the storage tank 50 are put down. After this, raise the core 51.
As a result, leaves L are further placed in the empty space formed in the storage tank 50.

When this operation is repeated and the storage tank 50 is filled with the leaves L, as shown in FIGS.
Hang it on. After this, the same work is repeated.

By doing so, the leaf picking mechanism 2 operates in a state where the transfer mechanism 3 sucks the leaves and pulls them toward the outer side of the ridge, so that the harvested leaves can be reliably stored with little spillage. Even if there are leaves that cannot be completely removed with the rotary blades for the leaf mower, they are pulled by the conveyor and guided to the lower side of the rotary blades, so the intake mechanism 4 finally forces the mopping. To do it. Therefore, it is desirable that the end of the rotary blade for leaf picking is close to the rotary body for taking in.

Many practical tests were carried out in the tobacco production area, and high-speed and stable automatic harvesting became possible.

For example, when working on a field with a ridge length of 100 m, 10 ares were harvested in 1 hour, and the harvested leaves were hardly damaged.

Therefore, it was found that the performance of this machine is about 10 times higher than that of harvesting and carrying out by human power.

Since leaf tobacco production costs more than other crops and is considerably more expensive than foreign leaves, it is urgently necessary to improve productivity. For this purpose, the consolidation of land and the introduction of high-capacity machinery are indispensable, and the development of this machine is expected to bring about a significant reduction in production costs.

EFFECTS OF THE INVENTION As described above, the leaf tobacco harvesting device according to the present invention has a simple structure and can reliably harvest leaves without damaging the leaves, thus improving productivity.

Moreover, it is possible to adjust the width of harvest of leaves by setting the rotation axis of the rotating body to a desired inclination angle and changing the height of the rotation axis. Therefore, when the leaves are selectively harvested depending on the maturity of the leaves, the harvesting width can be adjusted according to the epiphytic portion of the mature leaves. For example, by setting the tilt angle of the rotation axis arbitrarily and by changing the height of the rotation axis, you can harvest only the lower leaves, only the middle leaves, or only the true leaves / top leaves. You can

Furthermore, the transfer mechanism has a brush and a backing plate, the brush moves while contacting on the backing plate, and the leaves are transferred while being sandwiched between the brush and the backing plate. It can be planted and the receiving plate can be made of an iron plate.

In this case, as compared with the conveyor described in Japanese Patent Publication No. 54-39286, the receiving plate can be designed to have a simple and compact structure. Therefore, the two plates described in Japanese Patent Publication No. 54-39286 can be used. It is easy to design the entire transfer mechanism into a simple and compact structure as compared with the one provided with a conveyor.

Moreover, since only the conveyor in which the brush is planted is driven and the leaf tobacco can be transferred with the receiving plate fixed, compared with the one in which the two conveyors described in Japanese Patent Publication No. 54-39286 are driven. The operating cost of the transfer mechanism can be kept low.

When the rotation axes of the first and second rotary bodies are set to be inclined, the leaf mog mechanism has, for example, a lower leaf, a middle leaf, a true leaf, and a top leaf among a large number of leaves scattered in the length direction of the trunk of a cigarette. You can select any of the leaves to harvest.

In addition, when the leaf picking mechanism is an elastic plate-shaped rotary blade that engages with each other, the leaf picking mechanism acts on the leaf in a planar manner, so that the leaf picking error is reduced and damage to the leaf can be prevented.

In addition, when the brush is brought into contact with the receiving plate to move and the leaves are transferred while being sandwiched between the brush and the receiving plate,
Even if the backing plate is inclined, even if vibration occurs there, the leaf can be moved reliably.

Also, the storage mechanism has a storage tank and a smaller core,
The bottom of the core is openable and closable, the storage tank is slidable, and if a container that encloses the leaves is placed in the storage tank, it is easy to increase the storage capacity of the leaves and Easy to take out.

Further, of the leaves drawn into the receiving plate and the brush, the take-in mechanism that takes in the leaves that have not been sent to the containing mechanism side and sends them to the containing mechanism is configured in the form of a rotary blade in which a plurality of blades are provided on the rotating member. The leaves can be forcibly taken in, and there are few mistakes in taking them.

[Brief description of drawings]

1 is a side view showing an example of a leaf tobacco harvesting device according to a preferred embodiment of the present invention, FIG. 2 is a rear view showing the device shown in FIG. 1, and FIG. 3 is a diagram showing a drive system. FIG. 4 is a diagram showing a rolling mechanism and a steering mechanism, FIG. 5 is a diagram showing the steering mechanism, FIG. 6 is a side view showing a part of the apparatus, and FIG. Perspective view,
8 to 10 are operation views of the accommodating mechanism, FIG. 11 is a view of enclosing the leaves, FIG. 12 is a front perspective view of the leaf picking mechanism, the transfer mechanism, and the like, and FIG. , A rear perspective view, FIGS. 14 and 15 are perspective views showing a leaf picking mechanism, FIG. 16 is a view showing a part of a rotary blade, and FIGS. 17 and 18 are leaf conveyors. Fig. 19 is a diagram showing a state in which the leaves are being fed by Fig. 19, Fig. 19 is a diagram showing the taking-in mechanism, Fig. 20 is a diagram showing a state in which the leaves are being fed by the taking-in mechanism and a conveyor, and Fig. 21 is a setting of the leaf picking mechanism. It is a figure explaining an angle. 1 ...... Accommodation mechanism 2 ......... Leafing mechanism 3 ......... Transfer mechanism 4 ...

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor, Kagefumi Maruno 1-11-4 Gungen, Kagoshima City, Kagoshima Prefecture Civilized agricultural machinery Co., Ltd. (72) Inventor, Tatsuo Hirose 1-1-11-4 Gungen, Kagoshima City, Kagoshima Prefecture Civilization Agricultural Machinery Co., Ltd. (56) Bibliography Shou 51-28397 (JP, U) Seki 51-28395 (JP, U) JP 54-39286 (JP, B2)

Claims (5)

[Claims] Claim: What is claimed is: 1. A leaf tobacco harvesting device for harvesting while moving tobacco leaves set up in a ridge of a tobacco field, comprising a storage mechanism for storing the leaves, a first rotating body and a second rotating body. It is possible to set the rotation axis of the rotating body by inclining it at an arbitrary angle with respect to the trunk of the cigarette so as to change the height, and with the rotating axis set to the desired inclination angle and height, these rotating bodies It has a leaf picking mechanism that picks up tobacco leaves from the trunk by the rotation of these rotating bodies through the trunk of the tobacco, a receiving plate for receiving the picked leaves and a brush arranged in contact with this receiving plate. , Pull the picked leaves between the backing plate and the brush, the brush moves while touching the backing plate,
A leaf tobacco harvesting device comprising a transfer mechanism for transferring leaves between a brush and a backing plate in a sandwiched state. 2. The leaf tobacco harvesting apparatus according to claim 1, wherein the leaf shaving mechanism has elastic plate-shaped rotary blades arranged so as to interlock with each other. 3. A storage mechanism comprising a storage tank and a core, the core having a size smaller than that of the storage tank and having a double-box shape to be accommodated in the storage tank, and the bottom of the core is openable and closable. The leaf tobacco harvesting device according to claim 1, wherein the container is slidable, and a container for wrapping the leaves is arranged in the container. 4. A blade drive in which a plurality of blades are provided on a rotating member by an intake mechanism that takes in leaves of the leaves drawn between the receiving plate and the brush that have not been sent to the accommodation mechanism side and sends them to the accommodation mechanism. The leaf tobacco harvesting apparatus according to claim 1, which is configured in a form. 5. A structure in which the rotating body can be set not only in an operating state in which the front end is high and the rear end is low in order to change the inclination angle and height of the rotating shaft, but also in an operating state in which the front end is low and the rear end is high. The leaf tobacco harvesting device according to claim 1, wherein