JPS5851814A - Stalk guide apparatus in binder - 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 that the weed cutting body located in the middle of the left and right stem culm pulling paths is diagonally installed from the front position of the cutting blade to the vicinity of one side of the cutting blade. This invention relates to a stem culm guide device in a binder in which a protruded stem culm conveying belt is arranged along the cutting blade, and the stem culm guide device in the binder is arranged to smoothly and reliably move the stem culm in the double-pulling weeding path. The material is solid so that it can be guided to the culm conveyance belt for good lateral conveyance.

Hereinafter, embodiments of the present invention will be described in detail with reference to illustrative drawings.
Figure 1 is a plan view of the application machine and binder, with a lifting device (1) located at the front left and right positions of the machine.

(2) are installed diagonally rearward and side by side with respect to the fuselage (3),
The cutting blade (4) is installed horizontally at a position a small distance higher than the ground (G) at the position where the raising is almost completed, and the above-mentioned picture raising device (
1), (21 is provided with a conveyance band having an upright conveyance claw (5) that pulls up and scrapes the stem culm toward the cutting blade (4), and both of the lifting devices (11, +21) At the intermediate position of the juxtaposition, move the weeding body (8) from the front position of the cutting blade (4) to the cutting blade (4).
The raising device M il+ , +2
Install it diagonally in the same way as 1, and attach this branch (8) to the fuselage (
The extension frame (9) (3) is supported by the stem culm pulling weeding path (3) located on both sides of this weeding rod (8), (
B) The structure is such that the planted stem culm can be guided and two-row cutting can be performed.

A curved guide plate (121) on which the harvested stem culm rests is arranged behind the pulling device 1), (21), and a curved guide plate (121) on which the harvested stem culm rests is arranged, and the tip of the harvested stem culm is placed between the upper and lower sides of this guide plate (I2). A tip conveyor belt (I41) with projections acting on the side is horizontally mounted, and a stem culm transport belt (I5) with projections is installed along the cutting blade (4) at the rear upper part of the cutting blade (4), Accordingly, the structure is such that the cut stem culms are transported laterally by these transport belts t14!, 051 and sent to the binding device (20).

In addition, the following structure is equipped as a guide device for harvesting and transporting the stem culms.

That is, from the above-mentioned one stem culm pulling weeding route (A+ side) of the extension frame (9) that supports the said weeding body (8), the upper and lower stock head presser rods +1[i+, (17)] (4) The more the path retreats toward the N side, the more it extends diagonally rearward in plan view to protrude toward the N side, and curves toward the binding device (20) near the top of the cutting blade (4). Then, pull up the front half of the bent part of the stock presser rods i16+ and +19 to form a stem culm guidance guide that guides the stock base side of the stem culm toward the cutting blade (4) side, and also use the stem presser rods. +161.

(The latter part of the bent part of 1η is used as a conveyance guide part for horizontally feeding the harvested stem culm with the plant base side along the conveyance belt (15 lines). +1
61, flη is the conveyance belt (151 conveyance protrusion (2
5) A lever (181, f
19+ are deployed opposite the Rainforest Motopressor 118) and 1171i. Further, the stock head presser rod (16) located above is relatively rigid, and the stock head presser rod 07) located below is configured to be elastically displaceable.

In addition, the other stem culm pulling weeding path (from the B+ side of the extending frame (9) below the weeding body (8) protrudes toward the path tBl side as it retreats toward the cutting blade (4) side. In order to do so, the guide rod 06) is extended diagonally backward in plan view, and the guide rod (26) is used to guide the stem culm of the path fBl toward the cutting blade (4). It forms a part.

Further, on the lower side of the other lifting device (2), there are upper and lower stock head presser rods (16') similar to the stock head presser rods 161 and (1η).
).

(17'), the rear half of which is bent, and the conveyor belt (17') is bent.
In addition to complying with 5),
09).

In addition, at the rear side of both paths (A) and tBl,
The stock holding lever (+61, (171, (16 pieces,
(Protruding rotary bodies (10) and tills for scraping and conveying are provided at one position between the upper and lower sides of 17Q.

In the figure, (21) is the prime mover, (22) is the traveling gearbox,
(23+ is a steering handle, (Incorporated) is a wheel, the lifting device (11, (2), cutting blade (4), raking wheel t1
01, +111, each conveyor belt (61, (7), binding device (20), etc. are connected to the prime mover 0 via an appropriate transmission mechanism.
1).

According to the above configuration, as the aircraft advances, the two-row stem culm group (D), (
D') is separated to the left and right by the cutting body, and the stem culm group (D) on the N side pulls up its tip side and is raised by the device (1) while holding the stock side with the stock head holding rods f16+, +171 The other stem culm group (D'
), and is conveyed to the cutting blade (4) side by the protruding rotating body (1o) and cut, and subsequently formed in the latter half of the stock head presser rod (161, +lη). Conveyance guide section (while being guided along the conveyance belt (
15) is subjected to the cross-feeding action.

It is affected by

In addition, the stem culm group (D') on the path (B) side is raised by the device (2) for raising its tip side, and the stem side is guided by the guide rod i26+1 formed by the guide rod i26+1. One stem culm group (while being prevented from approaching the Di side, this guide rod (26) and the stem holding rod (1σ), (17')
and is guided in sliding contact with the other protruding rotating body (1
1), it is raked and conveyed to the cutting blade (4) side and cut, and is fed and conveyed to the binding device (20) along the horizontal conveyance path (C) together with one group of stem culms that are cut and conveyed laterally. be.

In addition, the very short length (F) that does not reach the tip conveying belt (14) is a certain distance (J
) Separated upper hard stock head presser rod (1G+, (i6'
) to forcefully press the curved guide plate (12) side, lean the guide plate (12) side guard in the same way as a long culm, and maintain this position with the stock head holding rod located below. 07
) and (17') elastically hold the plant in the same posture as the long culms, allowing it to be transported and tied well regardless of the mixture of long and short culms.

As described in detail in the embodiments above, the present invention provides a stem culm guide device in a binder having the above structure (in which a stem culm guide device is provided below the weeding body on one side of the weeding body in plan view). A stem culm guide part that protrudes toward the weed cutting path side as it retreats toward the blade side, and a conveyance guide part that extends along the front side of the conveyance belt after controlling the terminal end of this guide part. and a stem culm guiding part that is located on the other side of the weeding body and protrudes toward the other stem culm pulling and weeding path side as it retreats toward the cutting blade side, and is located at the rear of each of the paths. Since the device is characterized in that a protruding conveying rotating body is provided at each side location, the stem culm group that has been introduced into the weeding path by pulling up both stem culms is placed under the weeding body and moved in opposite directions to each other. The stem culm guiding part guides the stem to the cutting blade side while separating it more smoothly, and the protruding conveying rotor located at the rear side of both paths powerfully guides it to the protruding conveying belt for lateral conveying. It has become possible to smoothly pull and reap the stem culms on both routes without any tangles.

Moreover, between both stem culm guidance guide parts facing opposite sides,
A conveyance guide section is provided along the conveyance belt for lateral conveyance, so
The lateral conveyance during this time was also able to be carried out smoothly and satisfactorily.

[Brief explanation of the drawing]

The drawings illustrate an embodiment S of the stem and culm conveying device in a binder according to the present invention, with FIG. 1 being a plan view and FIG. 2 being a side view of the main parts. (4)...Mowing blade, (8)...Crunching body,
tlol, tllll...Protruded conveyance rotating body, (151...Protruded culm conveyance belt, (At
, (Bl... Stem culm pulling and weed division route. Voluntary procedure amendment B6, 1932! Month 411 Director General of the Patent Office Showa No.
Patent application filed on September 2, 1957 (4) 2 Name of the invention Stem culm guide device in a binder 3 Relationship to the case of the person making the amendment Patent Applicant address Shikitsu Higashi, Naniwa-ku, Osaka-shi, Osaka Prefecture/ No. f No. 2 Y2 Name (105) Kubota Iron Works Co., Ltd. 4 Agent φ531 7. Details of the amendment as shown in the attached sheet & Attached document list full text correction details It 1 full text correction Specification ■ Name of invention Stem culm guide in binder Apparatus 2, Claims In addition to providing extensible guide rods 18, 19, 26 on both sides between the left and right pulling devices @l, 2, the thread ring guide device 1
t. 8. Detailed Description of the Invention The present invention involves cutting off the base of the core ring raised by the left and right pulling devices, and then transferring it laterally to the releasing side of the machine.
This relates to a binder that binds the stock side with a binding device located in the image and then releases it to the side of the aircraft body. The purpose of this invention is to accurately perform the pulling and feeding action, to make the transition from the tip side to the release side smooth, and at the same time to adjust the guidance and conveyance action on the stock side to correspond to changes in the stones. The purpose is to improve the performance of pulling, separating, guiding, and conveying the thread ring as a whole by making it possible to do it smoothly and reliably in the state in which it is obtained. Hereinafter, an embodiment of the present invention will be described in detail with reference to illustrative drawings. A lifting device 1.2 is installed diagonally at the left and right positions in front of the fuselage so as to face obliquely rearward and upward relative to the fuselage 8, and the hoisting is almost completed. The cutting blade 4 is installed horizontally at a position one city smaller than the ground G, and a p
A branching body 8 without a pulling claw is provided diagonally opposite to the pulling claw %I]+, 2 on the i'II side, and a thread ring pulling grass division route A is provided on both sides of this branching body 8. B is formed, and the upper end of the weeding body 8 located in the middle and the pulling device 2 on the discharge side are positioned near the upper part of the cutting blade 4, and an open space facing the discharge side is formed at the upper end of these. The minute CK body 8 is supported by an extension frame 9 located at the center of the body 8. In addition, a curved guide plate 12 on which the cut core ring rests is arranged behind the pulling device 1.2, and a curved guide plate 12 on which the cut core ring rests is provided, and at the upper and lower middle of this guide plate 12, it acts on the stock base side of the tip culm of the cut core ring. A stock conveying belt 15 with projections is disposed along the cutting blade 4, and the 'A11 stalks are sent to a binding device 20 located at the side end of the machine body by means of these conveying bodies 14 and 15. Furthermore, below each of the left and right grass pulling paths A and B, the cutting blade 4 is placed in the g+1 direction U of the cutting blade 4 and from the release side position.
A stem culm guidance guide part that is raised toward the weeding path and protrudes into the weeding paths A and B, and the protrusion-equipped stock origin conveying belt 15 that is disposed along the cutting blade 4 following the end of this guide part. Stock guide rods 16.16' and 17.17 having conveyance guide portions along the front surface.
', and furthermore, the stem culm guiding part is opposed to each path A, B (til+). Elastic guide rods 18, 19, 26 having guiding guide portions are provided, and 11 is provided near the ends of these opposing core ring guiding portions.
Scraping rotating body To that scrapes the free-standing stem culm into the cutting blade 4
, 11 are provided, and the raising weeding path A on the upper side of the conveyance
The terminal ends of the elastic guide rods 18 and 19 are extended and inserted between the conveyance guide portions of the stock base guide rods 16 and 17 and the protruded stock base conveyance band 15 that face each other. Incidentally, the plant head guide rods 16 and 17 are composed of a pair of upper and lower guide rods, and their conveyance guide parts cooperate with the front extension parts 18 and 1.9 to clamp the plant base side of the reaped stem culm. It is composed of In the figure, 21 is a prime mover, 22 is a traveling transmission section, 28 is a steering handle, and 24 is a wheel, and the above-mentioned lifting device 1.2
, cutting blade 4, rake rotating body 10゜ll, each conveyor belt 14.1
5, the binding device 20, etc. are driven by the transmission machine 21 via an appropriate transmission mechanism. According to the above configuration, the two-line stem culm group D', which enters each of the pulling weed cutting paths A and B as the aircraft advances, cooperates with the intermediate weed cutting body 8 on both sides thereof. Drawer M
1 and 2 to the left and right, and the stems in each path A and H in the middle of being pulled up (on the early plant base side, the plant base guide rods 16, 16', 1'I, which are opposite to each other)
I 7' and the elastic guide rods 18, 19, and 26 guide the stems to separate and guide them to the center of paths A and B, respectively, and the root side of the stem culm guided to the rake rotary body 10.11 is a cutting blade. After being forcibly scratched and cut on the 4 side, the following stock guide rods 16, 16', 17, l
While being guided along the conveyance guide section 7', the conveyor belt 15 is traversely conveyed. Incidentally, during this lateral feeding, the tip side of the stem culm E of normal length leans against the guide plate 12, is supported by the tip holding rod 18, and is subjected to the lateral feeding action of the conveying band 14, so that it does not reach the tip conveying band 14. The extremely short 11F is an upper stock guide rod 16.16' that is spaced a certain distance l vertically and front and back at the stock base position.
The guide plate 1 is forcibly pressed toward the curved guide plate 12 by
2 side as if it were a long culm, and this posture is elastically held by the stem guide rods 17 and 17' located below, so that the stem position is the same as the long culm. Regardless of whether there are long or short stops, they are transported neatly and rejected by tying. As described in detail in the embodiments above, the present invention provides a weeding body 8 having no lifting claws, which is diagonally provided between the left and right lifting devices 1.2 and facing the both sides of the lifting devices 1.2. Lever branch 8
culm pulling paths A and B are formed on both sides of the weed cutting body 8 located in the middle and the upper end of the pulling device 2 on the release side.
An open space facing the discharge side is formed at the upper end of these, and below each of the left and right weeding paths A and B are located in front of the cutting blade 4 and from the discharge side. The stock guide rods 16, 16', 17 have a pulling protrusion that extends toward the cutting blade 4 side, and a conveyance guide portion along the front surface of the stock base conveyance belt 15.
．． A stem culm guide 17' is provided inside these stem culm guide chambers, and on the opposite side of each path A, B, a stem culm guide protrudes from the front position of the cutting blade 4 toward the cutting blade 4 toward the paths A, B. Elastic guide rods 18, 19.26 having chamber interiors are provided, and a rake rotary body 10.11 for scraping the planted stalk culm toward the cutting blade 4 side is provided near the end of the interior of these opposing stalk culm guiding chambers. , and an elastic guide rod 18.1 of the lifting weeding path A on the upper side of the conveyance.
The stock guide rods 16.9 extend the terminal ends thereof and face each other.
Since the structure is characterized by a trench inserted between the conveyance guide section 17 and the stock source conveyance belt 15 with protrusions, it has the following advantages. ■ Each stem culm group that enters the left and right pulling weeding paths A and H, D' is the middle weeding body 8 that does not have a pulling claw, and the pulling devices M1 and 2 on both sides opposite to this. Since it is pulled up by the cooperative action of Since it forms an open space facing the release side at the upper end of the ear, the inducing action on 1 and 11 is finished relatively early, thereby preventing an unreasonable inducing action on the ears. Since the tip side can be quickly and smoothly transferred to the discharge side through the open space without causing any trouble, it eliminates problems such as shedding, cracks, and cuts, and also eliminates transportation problems caused by stagnation of the tip side during transportation. It is possible. ■Furthermore, the stock base side of the stem culm in each of the paths A and B is provided with plant guide rods 16, 16', l'I, l that face each other.
7' stem culm guidance guide part and elastic guide rod 18, 19.26
The cutting blade 4 is separated and guided to the central part side of each path A, H by the stem culm guidance guide part, and guided to the cutting blade 4 side by the cutting rotary body 10.11 located near the end of the cutting blade 4. In this invention, in particular, the terminal ends of the elastic guide rods 18 and 19 in the path A on the upper side of the conveyance are extended. Since it is inserted between the conveyance guide part of the stock head guide rod 16, 17 which faces each other and the protruding stock base conveyor belt 15, the protruded conveyor belt 15 and the stock base plan whose interval is set to the maximum reaping force. (9) Even if a small amount of cut stem culms are received between the inner rods 16 and 17 and the conveyance guide portion, the extensions of the elastic guide rods 18 and 19 inserted between the inner rods 16 and 17 and the stem guide rod 16. Since the base side of the stem culm is held elastically and reliably by the cooperative action with the conveyance guide section 17, even a small amount of the cut stem culm can be conveyed accurately, and the cut stem culm can be conveyed accurately. It has now become possible to carry out raking and lateral feeding that can sufficiently respond to changes in the amount of culms. 4. Brief description of the drawings The drawings illustrate an embodiment of the stalk conveying device in the binder according to the present invention, and FIG. 1 is a plan view, and FIG. 2 is a side view of the main parts. 4...Mowing blade, 8...Pa splitting body, 10.1
1... Scratching rotary body, 15... Conveyance belt with projections, I 6 , 1 B'. 1 'I, l 7'... Stock information rod, 18
, 19.26...Elastic guide rod, A, B...
・・Stem culm pulling and weeding path.

Claims (1)

[Claims] The grass cutting body (8) located in the middle of the left and right stem culm pulling grass cutting route diagram (B) is installed obliquely from the front position of the cutting blade (4) to near the upper part of the cutting blade (4), The stem culm guide device in the binder is provided with a protruded stem culm conveying belt (+5) along the cutting blade (4), and the weeding body (8) is located below the weeding body (8) in plan view. 8) - a stem culm guiding guide part that protrudes toward the opening side of the weeding path as it retreats toward the cutting blade (4) side; Next, there is an fc conveyance guide section along the front side of the conveyance belt (15), and an FC conveyance guide section on the other side of the weed division body (8) as it retreats toward the cutting blade (4) side. Forming a stem culm guiding part that protrudes toward the weeding path fBl side (
-1 and a stem culm guide device in a binder, characterized in that protruding conveyance rotating bodies (+0) and (0) are provided at the rear side locations in each of the route diagrams (B), respectively.