JPS60259119A - Moving harvester with roll baler - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] Industrial Application Field The present invention relates to a mobile harvesting machine with a roll baler, for example, in a combine harvester, the threshing method is used to pack culms in rolls during the harvesting/in operation. It produces υ1.

BACKGROUND OF THE INVENTION Conventionally, in mobile harvesting machines, there are culm processing devices such as knotters and droppers for discharging uncut culms from the threshing method onto the field.

Problems to be Solved by the Invention However, in the conventional method, a large number of waste culms are discharged or scattered onto the field, and the subsequent collection of the waste culms requires a great deal of effort.

This invention aims to eliminate the above-mentioned drawbacks.

means to solve the problem For this reason, the following technical measures were taken.

That is, the culm discharge port (2) side of the threshing machine (1) receives the culm discharged from the discharge port (2) and feeds it to the roll forming chamber (4) via the receiving body (3). The movable harvesting machine with a roll baler is provided with a roll baler (A) configured to compress and pack the products into rolls and then discharge them.

Example An embodiment of this invention will be described below.

(5) The combine harvester is a conventionally known type consisting of a threshing machine (1) with a traveling device (6) mounted on a platform 1, a reaping and conveying device installed in front of the threshing machine (1), and the like. The threshing machine (1) has a handling barrel (7) inside, a swinging sorting device below the barrel, and a cross-flow fan that sucks and removes the material to be processed (long culm pieces, dust, etc.) being sorted by the swinging sorting device. (8) etc., and the rear part of the machine wall includes a dust exhaust port (9) for discharging culm chips and dust that have been suctioned and removed by the fan (8), and a straw that forms part of the swinging sorting device. It is constructed by providing an opening αυ through which long culm stubs are discharged from the rack 00. (6) is a culm transfer device which is configured to inherit the culm for threshing from the handling cylinder (7) and transfer it rearward while being clamped, and a culm discharge port (2) is provided at the end of this transfer. There is.

It is detachably attached to the frame a3 at the rear of the roll baler (A) Id, IB1 machine (1), and is configured as follows.

Inside the machine frame 04), a drum aO is installed so as to be rotatable around a support shaft Ql19, and in a position in front of this drum αG, there is a drive shaft from the PTO shaft from the threshing machine (1) via a checker 7Q71. The drive sprocket is mounted on the shaft.

With QI Hachien, it is wound and tensioned between the driving sprocket α barrel and the driven sprocket (18a), and the drum αG
A large number of rods are horizontally arranged at predetermined intervals in contact with the outer circumferential surface of the conveyor, and the upper side thereof is engaged with and held by each driven sprocket (02) to form a conveyor.

The drum is a feeding device, located below the drum α0,
It is wound and tensioned between the wheel body (C) which is driven and rotated from the drive sprocket 0→ via the chain 7@ and the driven wheel body (C), and is configured to be rotatable in the direction of the arrow.

Therefore, the roll forming chamber (4) is constructed between the chain α and the feeding device (a). (E) is a gate that forms the rear part of the machine frame Q4), and the shaft < 26
8) The lower part rotates in the direction of the arrow to open and close the rear part of the machine frame 0. A part of the above-mentioned shifter 0* and driven sublocker 12υ are installed in this gate (e), and are configured to rotate together with this rotation.

The rotation of this gate (E) is configured to be performed by a cylinder (manufactured by Co., Ltd.) that is telescopically operated by a hand switch provided at the operator's seat of the aircraft.

In the illustrated example, the receiving body (3) consists of a transfer device, and is rotatably provided with the starting end facing the falling path (a) of the culm, and is rotatably supported on the frame. The ring body (c) is wound and stretched between the ring body (c) and the ring body (4), which is provided to rotate together with the ring body (c).

Note that the receiving body (3) may be a plate-shaped body, and is not limited to this illustrated example.

(7) is a cedar culm fall prevention body provided on both the left and right sides of the transfer device (3). Further, this transfer device (3) may be configured such that the starting end side is movable up and down, so that when the row 7 leveler is removed from the container, it can be used as a piping device. .

In the upper configuration, when the combine operation is performed, the threshing culm is taken over by the culm transfer device (6), is pinched and transferred to the rear, and falls onto the transfer device (3) through the falling path (a), It is fed by the transfer device (3) toward the supply port (4a) of the roll forming chamber (4). In this case, impurities such as culm chips and dust discharged through the nh dust port (9) and the opening (11) are also fed toward the supply port (4a) together with the discharged culm.

The waste culms and foreign matter that have reached the supply port (4a) are sequentially fed into the roll forming chamber (4) by the feeding device (4), and when they accumulate in the chamber (4), they are transferred to the feeding device (4). stomach)
Its diameter gradually increases as it rotates due to the rotational transfer of the chain conveyor, and when it becomes relatively large, it is compressed by the many rotating rods along with the chain Q scratches. Next, when the roll diameter reaches a predetermined size, the operator operates a switch at hand to extend the cylinder (A) and open the gate (C). 4) Discharge to the outside from step 2), close the gate (a) again, and repeat the process of compressing and forming into a roll shape.

In this case, efficiency will be improved if the combine operation is continued.

Note that the opening and closing of the gate (a) may be performed automatically based on the detection result after detecting the completion of compression roll forming. It may be discharged after binding the outer periphery with a device.

Effects This invention has the advantage that in a mobile harvester, the threshing method waste culm is compressed into a roll shape using a roll baler and then discharged to the ground, making it easy to collect the waste culm afterwards, and to store it after collection. It is also convenient to use. Furthermore, since this roll-forming work is performed in parallel with the harvesting work, the work can be carried out very efficiently.

[Brief explanation of drawings]

The figures show one embodiment of the invention, with FIG. 1 showing a side sectional view and FIG. 2 showing a side view. In the figure, code (1) is the threshing machine, (2) is the culm outlet, and (3) is the threshing machine.
) indicates the transfer body, (4) indicates the roll forming chamber, and (i) indicates the roll baler. Patent applicant name: Iseki Agricultural Machinery Co., Ltd. Representative: Akira Takashi Iseki

Claims (1)

[Claims] On the culm discharge port (2) side of the threshing machine (1), there is an L outlet (
2) A roll baler (A) configured to receive the culm discharged from the car, feed it to the roll forming chamber (4) via the transfer body (3), compress it into a roll, and then discharge it.
A mobile harvester with a roll baler.