JP2583970Y2 - Processing device for cutted body in tea plant management device - Google Patents

Description

[Detailed description of the invention]

[0001]

[Purpose of the invention]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for managing a tea plant, and more particularly to a new device for guiding a cut piece of tree and a harvested tea leaf to a predetermined position for cutting and leveling. It concerns the device.

[0002]

[Background of the invention] As one of the management activities of a tea garden, a pruning operation for cutting the branches and leaves of a tea plant is performed in order to stabilize the harvest of the tea leaves and to improve the vigor. Branching, shallow cutting, deep cutting,
It is also called middle cutting or dairy cutting. In most of these operations, the cut pieces of the tree are left in the tea ridges, so that the conventional pruning machines for this type of work use airflow to move the tree pieces in a predetermined direction. There is provided a member for blowing off. Specifically, in the case of a portable two-person pruning machine, an air flow is generated by a blower unit having a prime mover that drives a cutting blade as a drive source, and tree fragments cut by the cutting blade by the air flow are generated. He was trying to blow it off to the end opposite to the prime mover. However, even if such an air flow guides a tree piece or the like, a completely accurate action cannot be expected, and it is not possible to completely prevent a part from scattering on the tea ridge.

[0003] By the way, when labor saving is required for this type of pruning operation, a pruning operation is performed by mounting a pruning machine unit on a rail traveling vehicle or a furrow traveling vehicle from a portable type. In such a case, the processing of the pruned tree pieces is slightly different from that of the portable type, and strict processing suitable for the processing is required. For example, in the case of a self-propelled type in which the engine side of the pruning machine unit is mounted on a bogie unit that travels on the ridge with a single rail, the engine side of the pruning machine unit is located in the ridge. , The other end is positioned substantially at the upper end of the center of the tea ridge, and the tree is cut and thrown toward the furrow (motor side). However, when such a method is employed, on the ridge side (the side where tree fragments are thrown away), in addition to the prime mover in the pruning machine unit, there are various functional members such as a drive unit of a traveling trolley, and the mowing was directly cut off. It is also anticipated that dropping dendrites will hinder the smooth operation of these functional members. For this reason, in such a self-propelled pruning machine, it is also required to more accurately guide a tree piece as a body to be cut than a portable pruning machine.

[0004] Further, in performing the plucking operation for harvesting tea leaves, a bag for accommodating tea leaves is conventionally mounted on the rear side of the cutting blade in both portable machines and self-propelled ones. Is simply connecting the storage bags, and there is no more special ingenuity.In many cases, this thing is to move the tea leaves and accommodate the tea leaves, and the work is not necessarily smooth. It was not done.

[0005]

[Technical matters attempted to be developed] The present invention has been made in view of such a background. In the pruning operation or the pruning operation of tea leaves, the object to be cut is reasonably guided to a fixed position, and the operation is smoothly performed. This is an attempt to develop a tea plant management device that can be used.

[0006]

[Structure of device]

Means for Achieving the Object: That is, the first invention of a processing device for a cut object in the tea plant management device of the present application is that a cutting blade is used.
A part of the tea plant is cut off, and the cut object is moved backward by airflow.
The device for transferring and collecting the
A storage bag is provided behind the blade, and the tip of the storage bag is opened on the receiving side.
It is formed in a narrower shape than the mouth, and the end of the storage bag is brown
In the center of the receiving opening so that it can be located in the furrow
It is characterized by being formed unevenly on the side compared to
It consists of

[0007] A second invention of a device for treating a cutted object in a tea plant management device according to the present invention is based on the above-described requirements.
The bag is characterized by an open end
Things. It is an object of the invention to achieve the above object.

[0008]

According to the present invention, cut bodies such as trimmed tree fragments and pruned tea leaves are smoothly guided into the furrows by the storage bags.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be specifically described below based on the illustrated embodiment. Reference numeral 1 denotes a tea plant management device embodying the present invention, which is, for example, a combination of a management unit 3 that substantially performs a pruning operation on a bogie unit 2. Of course, the present invention is a preferred embodiment in which the bogie unit 2 and the management unit 3 are combined, but can be applied to only the management unit 3.

First, the bogie unit 2 will be described. In the illustrated embodiment, reference numeral 10 denotes a frame of the bogie unit 2, which is constituted by combining square pipes made of steel or light alloy as an example. In this embodiment, the frame 10 has a main post 1 that is provided substantially vertically.
A traveling body support arm 12 is provided at the lower end of the main post 11 and a handle bracket 13 is provided in the middle of the main post 11 in the vicinity of the middle. Further, a management device support bracket 14 is provided near the lower part of the main post 11 so that the mounting position thereof can be adjusted vertically in such a manner as to be externally fitted to the main post 11. It is attached.

More specifically, the management machine support bracket 14 has a support stay 14a substantially horizontally extending in a direction opposite to the handle bracket 13, rises substantially along the main post 11 upward, and horizontally extends upward. L-shaped suspension stay 14 that overhangs
b, and further provided with a clamp bolt 14c, and by extending the working end of the clamp bolt 14c,
The fixed state with the main post 11 can be maintained.

On the other hand, a generator support bracket 15 is provided so as to be slidably inserted into the main post 11. In this embodiment, a rectangular pipe-shaped slide portion 15a fitted into the main post 11 is provided with a mount portion 15b so as to project horizontally from the upper end thereof. Bolt 15c attached to
Is fixed to the main post 11 by being screwed.

[0013] And an intervening lift shift cylinder C ₁ that includes a motor cylinder as an example between the generator support bracket 15 and these tiller support bracket 14. That together with the connecting body of the elevating shift cylinder C ₁ to the lower surface of the mount portion 15b of the generator support bracket 15, formed by connecting the slider-side end section of the elevator shift cylinder C ₁ to the tiller support bracket 14 . In this way, for example, the management machine support bracket 14
Or either their clamp bolt 14c of the generator support bracket 15, the side of the member which is not another fixed by the lift shift cylinder C ₁ be contracted when fixed to the main post 11 by tightening the 15c To ascend and descend. By this elevating operation, the set height of the management machine unit 3 is substantially adjusted.

The following members are further assembled to the frame 10 including such various brackets and the like. First, reference numeral 20 denotes a traveling drive wheel. As an example, a wheel using a pneumatic tire is provided at a distal end portion of the traveling body support arm 12 below the frame. This traveling drive wheel 20
Near the mounting a drive motor M, as shown in FIG. 4, and transmits the rotation by Kakahari the chain 21 between the driven sprocket S ₂ of the output sprocket S ₁ and the driven road wheels 20. A clutch mechanism 22 is provided between the drive motor M and the traveling drive wheels 20 for disconnecting and connecting the connection. This material is in a state in which the driven sprocket S ₂ with respect to the axle of the driven road wheels 20 are able to freely rotate at all times, while the axial direction with respect to the axis of the clutch disc 22a that rotates together with the axle of the driven road wheels 20 The clutch disk 22
a and leave comprises an engagement structure between the driven sprocket S _2, and the clutch is disconnected when disconnecting from the driven sprocket S ₂ against the clutch disc 22a to the clutch spring 22b.

The operation is performed by a clutch shifter 23. A shift fork 23a of the clutch shifter 23 shifts the clutch disk 22a, and a release lever 23b is provided at the other end of the clutch shifter 23. , to disconnect the clutch disc 22a from the driven sprocket S ₂ by being pulled by the clutch wire 23c to be moved this compound, for example, receives a lever operation or the like provided in the handle.

The above-mentioned traveling drive wheel 20 is an example of a traveling body, and the traveling body is not limited to such a tire type, and an appropriate one such as a crawler type can be applied. Further, in this specification, the description that the traveling body is provided on a single rail means that the traveling body that travels substantially between one tea furrow is provided, and the traveling drive wheel 20 is provided. For example, even if it is set in a state of being in contact with a double tire or having a certain width, it is still a single rail.
As will be described later, it is needless to say that it is easier to perform the management work in the tea garden when the body is balanced in the left and right direction on the operation surface, and in this embodiment, as shown in FIG. In contrast to 25, the traveling drive wheels 20 are in a state of being unevenly distributed on the side of the tea ridge 5 where some work is performed. In other words, the tread positions of the wheels are set to be shifted. Needless to say, the tread positions may be matched.

On the other hand, an auxiliary wheel 25 is provided at an end of the traveling body support arm 12 facing the traveling drive wheel 20. This compound be comprised of attached to a fixed range movably in the vertical direction and the running direction relative to the frame 10, in particular bell crank-shaped link bracket 26 is traveling body support arm 12 relative to its as an example It is rotatably mounted on a pivot shaft 27 on one end side,
The lower end of the link bracket 26 is pulled toward the traveling drive wheel 20 by the suspension spring 28 in a state of being pulled, so that the wheel supported by the fork 29 having the upper end of the link bracket as a fulcrum can move in the vertical direction. Is configured. The auxiliary wheels 25 are set in a range in which the caster shaft 29A of the fork 29 can be rotated to some extent, thereby enabling natural straight traveling.

Further, from the handle bracket 13 provided in the vicinity of the center of the main post 11, for example, a bifurcated handle 30 is attached by a serration 31 so as to be adjustable. The mounting position of the handle 30 itself may be set to an appropriate fixed position by configuring the entire handle bracket 13 to be able to move up and down along the main post 11.

Next, a generator 33 for supplying power to the drive motor M of the traveling drive wheel 20 is provided on the generator support bracket 15.
With. As described above for the generator support bracket 15, the elevation shift cylinder C
By actuating ₁ , the set position can be adjusted. That is, in order to adjust the mounting position (height) of the generator 33, the management device support bracket 14 is attached to the clamp bolt 14c.
After a fixed state by tightening the is the contract the lift shift cylinder C _1. This is when the generator support bracket 15 moves up and down in response to contraction of the elevating shift cylinder C _1, is set to the appropriate position. Note that the members constituting the tea plant management device 1 with the management unit 3 mounted on each bogie unit 2 including the generator 33 are generally balanced with the tread direction of the traveling drive wheel 20 substantially at the center of gravity. It is preferable to take such a layout. In consideration of stability during running, it is also preferable to set the generator 33 at such a high position, and to set the mounting position low, for example, by using the cover 24 of the driving wheel 20 and mounting it above the driving wheel 20. .

Next, together with the mounting structure of the management unit 3,
The setting position adjusting mechanism 50 of the management unit 3 will be described. First, in the pruning machine which is an example of the management machine unit 3, the vicinity of the engine side end of the pruning machine frame 40 is rotatably supported by a support stay 14a. A connection bracket 51 is provided in the vicinity of the upper center of the pruning machine frame 40. The connection bracket 51 is provided between the connection bracket 51 and the suspension stay 14b projecting from the upper side of the main post 11 including the connection bracket 51. A position adjustment mechanism 50 is provided.

The setting position adjusting mechanism 50 includes a shifter 52 serving as a rotation drive source of the management unit 3, an extension / enlargement portion 54 for extending the working length of a slider 53 of the shifter 52, and the pruning machine frame. And a connection bracket 51 provided on the shift shifter C. The shifter 52 includes, as an example, a tilt shift cylinder C composed of a motor cylinder.
₂ applies. The extension / enlargement portion 54 forms a kind of slider swing crank mechanism between the support stay 14a, the suspension stay 14b, the shifter 52, and the pruning machine frame 40, and one end is rotated by the suspension stay 14b. An extension arm 54a freely supported, and the extension arm 54
a and a connecting rod 55 for connecting the connection bracket 51 to the free end side.

The extension arm 54a is, for example, formed by arranging two flat metal arc-shaped flat plates in parallel, one of which is further extended linearly. The space formed inside such an arc-shaped portion of the extension arm 54a is defined as a clearance 56, and the clearance 5
6, the suspension stay 14b and the extension arm 54a are provided.
Therefore, the rotation range of the extension arm 54a is increased while avoiding interference with the extension arm 54a.

On the other hand, connecting rod 55, which serves to convey the movement of the tilt shift cylinder C ₂ of the slider 53 in the extension arm 54a, one end together with the inclined shift cylinder C ₂ of the slider 53 The connection bracket 51 is rotatably supported at a predetermined connection position, and the other end is similarly rotatably supported near the tip of a portion of the extension arm 54a that is linearly extended.

[0024] The extension further proximal end of the inclined shift cylinder C ₂ is the arm 54a is be one that is rotatably supported by the pivot shaft 57, thereby tilting the shift cylinder C ₂ is extended arm 54a It reciprocates while swinging with the rotation of.

And, such a tilt shift cylinder C ₂
The connection bracket 51 to which the slider 53 and the connecting rod 55 are connected is a flat plate-shaped portion that is an attachment portion to the pruning machine frame 40, and the slider 53 and the connection that rise above the center of the upper surface of the attachment portion. A connection position adjusting mechanism 58 is provided at the connection portion. In the present embodiment shown in FIGS. 1 to 5, a plurality of portions for rotatably supporting the slider 53 and the connecting rod 55 are provided, and these are selected when the slider 53 and the connecting rod 55 are attached. By doing so, the adjustment range of the inclination angle of the management machine unit 3 is further expanded.

The management unit 3 applied here
The pruning machine as an example has the same basic configuration as that of a portable pruning machine, and has a form in which the operation handle of a portable pruning machine for two persons is removed. From this, the basic configuration is such that the cutting blade 42 is provided in the ridge width direction according to a conventional method, and is driven by the prime mover 41 to which an internal combustion engine or an electric motor is applied. In the vicinity of the cutting blade 42, a storage bag 43, which is a characteristic configuration of the present apparatus, and a pruned tree piece A
And a blower 44 for sending the air to the storage bag 43, and a guide plate 42A and a slide plate 42B behind the blade 42.
Is provided.

First, the blower unit 44 will be described in more detail. Reference numeral 44A denotes a blower unit incorporated on the output shaft side of the motor 41.
Blast duct 44B including a part of the casing from 4A
Is a cutting blade 42 substantially obliquely upward and forward as an example of a cutting blade.
It is formed so as to extend along. Further, a distal end duct 44C to which a flexible tube is applied as an example is further connected to the distal end side. The tip duct 44C is fixed to the pruning machine frame 40 at the opposite end of the prime mover 41, and opens a main outlet 44D there. Thus the main blowout hole 44D in this embodiment has an air flow F ₁ is set in the direction as supplied toward the engine side in the opposite side of the prime mover 41. Of course, depending on the mode of the pruning, it is not limited to set in such a direction. For example, a configuration in which the air is blown from the prime mover 41 side to the other end side as in a conventional portable type may be used. Hereinafter, when the air flows are collectively referred to as an air flow F.

Although the main outlet 44D is open at the tip of the tip duct 44C to which a flexible tube is applied, the application of the flexible tube to the tip duct 44C is not limited. A resin pipe or a metal pipe having a certain rigidity may be applied. In addition, the air duct 44B and the end duct 44C may be integrally formed, and a method such as using the inside of the frame member of the pruning machine frame 40 as a duct may be adopted. The point is that a piping structure in which an air flow is supplied from a predetermined position in a predetermined direction may be adopted.

Further, as an example, three sub-blowout pipes 44E are branched downward from the blower duct 44B at a portion also serving as a part of the casing of the blower unit 44A, and the leading ends thereof are used as sub-blowout holes 44F. Specifically is obtained by so derive air flow F ₂ from a portion of the casing of the blower unit 44A, the direction of action of the auxiliary outlet holes 44F in the supply leading end side of the air flow F ₁ of the main outlet hole 44D, It is set in the blowing direction to guide it backward.

Further, an auxiliary outlet pipe 44G is branched between the blower duct 44B and the end duct 44C, and the end thereof is an auxiliary outlet hole 44H. This is attached to a joint piece 44I provided between the air duct 44B and the tip duct 44C as an example, and is configured so that its direction can be changed and adjusted. Of course, such a structure that can adjust the blowing direction is provided by the main blowing hole 44D.
The present invention may be applied to one or some or all of the sub-blowing holes 44F and the like, or all of them.

Further, the above-mentioned storage bag 43 is provided at the rear of such a blowing device 44 in order to further reliably guide the cut tree pieces A. This will be described below. The storage bag 43 has a receiving side opening 43A of the cut tree piece A which is largely opened so as to cover almost the entire width of the cutting blade 42. In order to mount the storage bag 43, the locking hook 40A of the storage bag 43 is required. Are provided at several locations in the vertical and horizontal directions of the pruning machine frame 40. The receiving side opening 43A of the storage bag 43 is formed through a rubber band 43C or the like so that the receiving side opening 43A can be engaged with the hook. Further, as shown in FIG. 7, a characteristic configuration of the storage bag 43 is a receiving opening 43 such as a tree piece A whose end 43B is cut off.
A is smaller than A, and is shifted to one side from the center of the receiving side opening 43A.

The terminal end 43B is opened when the tree piece A can be thrown into the furrow 6 in the case of a pruning operation or the like. Of course, when it is desired to recover the end, the end 43B may be closed. When the storage bag 43 moves so as to be displaced on the tea ridge 5, the movement resistance pulls the pruning machine, which is an example of the management device unit 3, backward, and the management device unit 3 moves the frame 1.
In order to avoid this, a tow wire 45 is attached to the storage bag 43, and this is attached to, for example, the cover 2 of the traveling drive wheel 20.
4 and the like, and the storage bag 43 may be held in a slack state with respect to the pruning machine.

The apparatus for treating a cut object in tea plant management according to the present invention has a specific structure as described above. The cut tree piece A, which is an example of the cut object, is described below.
The operation mode and the tea plant management method will be described focusing on the processing mode. In this operation, the pruning machine, which is the management machine unit 3, is adjusted to a predetermined position with respect to the tea ridge 5 by adjusting the height, angle, and the like, and the bogie unit is moved between the tea ridges 5 while driving the prime mover 41. The cutting machine 42 is driven to drive the cutting blade 42 of the pruning machine, which is the management machine unit 3, to cut the tea tree. At this time blower unit 44 A which is driven by a prime mover 41 supplies an air flow F from the blower duct 44B to the tip duct 44C, which are the main blowout hole 44D and the secondary outlet hole 44F, even a predetermined direction from the auxiliary outlet hole 44H Will be blown out.

The air flow F ₁ from first main blowout hole 44D are those directed to the prime mover 41 side substantially along the guide plates 42A, Kiedahen A was trimmed by the cutting blade 42 on the guide plate to the prime mover 41 side It is moved to head. Then Kiedahen A which has been collected by the air flow F ₂ toward the rear of the sub-outlet holes 44F in the vicinity prime mover 41 is made of to be blown to the rear of guide plate 42A, the position is tea ridges blown off The ridges 5 are blown rearward from the various functional members of the bogie unit 2. Of course to assist in that trend, balloon airflow F ₃ towards some obliquely rearward from the auxiliary outlet hole 44H is also more effective.

Of course, by observing the cutting situation, the main outlet 44
D, any one of the sub-blowing holes 44F, the auxiliary blowing holes 44H, etc., or some or all of them, can be adjusted to set a preferred throwing position of the tree fragments A. Further, in order to ensure the processing of the cut tree piece A, the storage bag 43 is used as follows. That is, the receiving side opening 43A of the storage bag 43 is hooked on the locking hook 40A of the pruning machine frame 40 or the slide plate 42B on the upper end side, and the guide plate 42
A (ie, guide plate 42
A and the slide plate 42B). When doing so, the guide plate 42A
Tree pieces A blown off from the storage bag 43,
Further, since the terminal end 43B is provided to be deflected to the ridge 6 side, it is guided to the ridge 6 side, and is sequentially discharged to the ridge 6 when the terminal end 43B is open.

In all the embodiments described above,
The tea plant management device 1 can be operated by a worker alone, but an auxiliary handle 46 is further attached to the pruning machine frame 40 as shown in FIGS. If workers are arranged on the side, it is possible to perform two people.

[0037]

Other Embodiments The present invention is based on the embodiment described above as a representative embodiment, but other modifications are also possible.
For termination 43B is first in yield capacity bag 43, and if this is the one closed to those openings, in addition to providing a separate storage bag 43, which as a freely opening closed, can be recovered while accommodating the object cutting body, as it is It is also possible to make it possible to use it in two ways, that is, when it is left alone.
That is, as shown in FIG. 11A, this portion may be closed and opened by, for example, a purse or a fastener. Further, in the embodiment shown in FIG. 11B, the terminal end 43B is bifurcated so as to be directed to both sides of the tea ridge 5. Of course, even in this case, terminal 4
3B may be freely opened and closed. FIG. 11 (c)
In particular, as shown in (d), the end 43B of the storage bag 43 is closed to close the terminal 43B of the storage bag 43 in order to facilitate the operation when the tea leaves and the like are stored and moved in this portion. For example, a sled-plate-shaped skid plate 43D, a support base 43E provided with rollers, or the like may be attached to the lower surface, or may be separately prepared.

Although the above-described embodiment is applied to a self-propelled pruning machine, the applicable model may be a conventional two-person portable pruning machine, Moreover, you may apply to a plucking machine which harvests tea leaves as it is. When such a plucking machine is applied, the terminal 4
When a type in which the body to be cut can be left with the 3B opened is opened, the conventional plucking machine can be used as a pruning machine. Of course, when the terminal end 43B is closed, it can be used for harvesting tea leaves.

[0039]

Since the present invention has the above-described configuration, the object to be cut, which has been cut by the cutting blade 42, can be reliably guided in a predetermined direction by the storage bag 43.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a use state of a tea plant management device to which the present invention is applied.

FIG. 2 is a front view of the same.

FIG. 3 is a perspective view showing the movement of each part of the above from a diagonally rear side.

FIG. 4 is a perspective view showing a drive mechanism of a traveling body below the bogie unit in a see-through manner.

FIG. 5 is an explanatory diagram showing an operation state of a setting position adjusting mechanism of the management machine unit.

FIG. 6 is an enlarged front view showing a management machine unit.

FIG. 7 is a plan view of the same.

FIG. 8 is a perspective view of the same as seen obliquely from behind.

FIG. 9 is a skeletal plan view showing the flow of airflow blown out from each blowout hole.

FIG. 10 is a perspective view showing a storage bag.

FIG. 11 is an explanatory view showing another embodiment of the storage bag.

[Explanation of symbols]

REFERENCE SIGNS LIST 1 tea plant management device 2 bogie unit 3 management unit 5 tea ridge 6 furrow 10 frame 11 main post 12 traveling body support arm 13 handle bracket 14 management device support bracket 14a support stay 14b hanging stay 14c clamp bolt 15 generator support bracket 15a Slide part 15b Mount part 15c Clamp bolt 20 Traveling drive wheel (traveling body) 21 Chain 22 Clutch mechanism 22a Clutch disk 22b Clutch spring 23 Clutch shifter 23a Shift fork 23b Release lever 23c Clutch wire 24 Cover 25 Auxiliary wheel 26 Link bracket 27 Pivot shaft 28 Suspension Spring 29 Fork 29A Caster Shaft 30 Handle 31 Serration 33 Generator (Counter Balancer) 40 Shear Branch machine frame 40A Locking hook 41 Prime mover 42 Cutting blade 42A Guide plate 42B Slide plate 43 Storage bag 43A Receiving side opening 43B Termination 43C Rubber band 43D Skid plate 43E Support stand 44 Blower 44A Blower unit 44B Blast duct 44C Main duct 44D Outlet 44E Sub-outlet 44F Sub-outlet 44G Auxiliary outlet 44H Auxiliary outlet 44I Joint piece 45 Wire 46 Auxiliary handle 50 Setting position adjustment mechanism 51 Connection bracket 52 Shifter 53 Slider 54 Extension expansion part 54a Expansion arm 55 Connection rod 56 Escape 57 Rotation axis 58 Connection position adjusting mechanism A Tree piece C ₁ Elevating shift cylinder C ₂ Incline shift cylinder F Air flow F ₁ Air flow F ₂ Air flow F ₃ Air flow M Drive motor S ₁ Output sprocket S ₂ driven sprocket

Continuation of the front page (56) References JP-A-4-40820 (JP, A) JP-A-58-44014 (JP, U) JP-A-63-35550 (JP, Y2) JP-B-58-48129 (JP, Y2) , B2) Jikken 56-27691 (JP, Y2) (58) Fields investigated (Int. Cl. ⁶ , DB name) A01D 34/12 A01D 46/04 A01G 3/00-3/08 504

Claims (2)

(57) [Scope of request for utility model registration] 1. A method for cutting a part of a tea tree with a cutting blade,
The mowing body is moved backward by the airflow, and
In the stopping device, a storage bag is provided behind the cutting blade,
The tip of this storage bag is narrower than the receiving opening.
And the end of the storage bag can be located between the tea furrows.
Formed so that it is unevenly distributed to the side compared to the center of the receiving opening
Cutting in a tea plant management device characterized by being cut
Processing device for demolition. 2. The storage bag has an open end.
The tea plant management device according to claim 1, wherein
Processing device for the body to be cut.