JPS5851817A - Combine with bundling apparatus - 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] The present invention provides a straw outlet at the rear of the on-board threshing oil,
A waste straw conveying device is provided that obliquely conveys the waste straw that has come out from this outlet and is in a sideways position with the ears facing inward inside the machine, turning to the inside of the machine at the rear, and this waste straw conveying device M It relates to a conovine with a tying device, in which the tying device is arranged near the end of the head, with the case being located on the tip side.

lfI The waste straw ending device cantilevers 1! from the transmission case located on the tip side of the tip of the needle and the knot t1 disposed above and below the waste straw collection space toward the idle side. ! , I held it at the free end of the upper and lower connecting case, and measured it as Sugie,
The tips of the waste straw pass through the U-shaped casing formed by the upper string case and the transmission case. Since the connecting case is provided in a cantilevered manner, it is impossible to unnecessarily increase the length of the extension, and the depth of the U-shaped space for passing the straw tip is determined from the viewpoint of case strength. It was subject to restrictions.

For this reason, when the body pressure side of tilled straw is terminated or when the straw is long, the tip of the removed straw interferes with the transmission case, and the tip of the removed straw supplied from the removed straw conveyor comes into contact with the front of the transmission case. As a result, the stability of the waste straw deteriorates, making it more likely to cause disturbances in collection, and the tying string is not correctly orthogonal to the straw removal rod. Sometimes it became difficult to wrap the knot, making knotting errors more likely.

In addition, as one of the means to eliminate such inconvenience, the transmission case located on the tip side is formed into a U-shape when viewed from the side, and the rod-shaped open side of the U is connected to the waste straw co-feeding side. By holding the needle cap and the knot at the upper and lower 11rJ ends of the transmission case via the connecting case, and positioning the tip of the fruit waste straw in the U-shaped space between the curves of the transmission case. There is a form that can be considered to avoid the delay in the tip of Guosong straw.

By using this method, the posture of the bundled straw is stabilized, but since the tip of the harvested straw in the Song Dynasty is located in the alt force between the top and bottom of the transmission case, when the bundled straw is released, Because the tip of No. 7 passed through the transmission case i31]1III while coming into contact with it, the ejection resistance on the tip side became large and the ejection posture remained unstable. .

The entire purpose of the present invention is to eliminate these drawbacks.

In order to achieve this object, the present invention provides the above-mentioned combine harvester with a tying device, in which the transmission case of the tying device is grooved in a U-shape on the side, and the rod-shaped rotation side of the transmission case is grooved. Place the U-shaped middle side in the direction of rice straw discharge. , such as interference with the outside of the movement path of the waste straw tip by the waste straw transport device, which disturbs the safety of the seventh straw, or unreasonable resistance to the tip of the tip during discharge. V
Therefore, in order to cover up the pretense of both the prefectural east and the release, the Tsumugi Rice Machinery Association costume was brought to life.

Next, let me explain embodiments of the present invention.

In Figure 1, the compiler is removed and the pre-harvesting device (
1), is equipped with a threshing device (2), and is equipped with a threshing device (2).
A foot chain (3) for pinching and conveying the stock is installed on the side of 2), and a straw conveying device (4) is installed behind the V-elimination device (2).
A terminating device (5) is provided at the end of this discharging device m+41.
The arrangement is as follows.

The waste straw conveying device (4) is located at the beginning of the conveying chino (6).
is disposed near the foot chain 13) near the rear straw discharge outlet (7) of the threshing device (4), and the #S pane is disposed at the rear opposite to the back side of the outlet (7), as shown in plan view. The chain is inclined, and a guide rail (8) is attached to the lower part of the chain.

In this way, the straw prisoners who came out of the OfJ exit (7) and whose tips were turned to the inside of the machine and had fallen down were transported diagonally to the rear side of the machine. That's how it is.

At the end of this conveying device (4), the next recursion device (6) is placed.

When the transmission case t91 of the binding device (6) is placed on the tip side, the transmission case 1111k is configured in a U-shape when viewed from the side, and the open side of the U-shape is rotated in a downward direction. , the U-shaped middle side is located at the tip of the head in front of the Gua Song section.
The moving locus (located outside Bl).

And, on both U-shaped opposing sides of the Den 1 case +91, a joint part (11) equipped with a well-known non-tar-bill type joint mechanism (ha) and a release arm (llb) connects the connecting case +121. There is one that holds through and the other! /cl
/i Needle (1, 8a), raking bunker (IBb input focused pressure sensing door (18C), etc. are equipped with a string supply unit [(to) connected booth α4) K is held via k.

Place the tips of the straw in this bunker [171 and the transmission case 1]
It is designed to be fed into the U-shaped inner space of 111.

On the other hand, the state in the figure is the stock stock alignment board, and α9) is the stock stock catcher.

[Brief explanation of drawings]

The drawings illustrate an embodiment of a combine harvester with a tying device according to the present invention, and FIG. 1 is an overall side view of the combine, FIG. 2 is a plan view of the main part, and FIG. 8 is a side view of the main part.

Claims (1)

[Claims] A straw outlet is provided at the rear of the installed cane removal device, and the tip of the straw that comes out from this outlet is placed on the inside side of the machine, and the straw that is in a horizontal position is turned around to the rear side of the machine itself. In a combine harvester with a bundling surface layer, in which a tying device is arranged near the end of the waste straw conveying device and the transmission case is positioned on the head side, the tying surface layer is The transmission case is shaped into a U-shape when viewed from the side, and the U-shaped open side of the transmission case is turned to the same side as the straw discharge force.
111. A combine harvester with a tying device, characterized in that the split-shaped middle edge is arranged outside the locus of movement of the tip of the waste straw by the waste straw conveying device.