JPS58101613A - Stalk and straw 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 relates to a stalk culm binding device for binding, for example, grain culms or threshed culms, and an object of the present invention is to realize a stalk culm binding device that is easy to clean.

In response to this, the following technical measures were taken.

That is, on one side of the culm passage (c), there is a
In addition to providing a notterbill part (69) consisting of a string holder (71),
In order to cover the string holder (71) from below, a plastic 7 tom A-mu 0 uniform extending from the starting end of the culm passageway (4) to the terminal end flll+ is provided, and a packer θ
An Enoki needle (67) is provided to bind the culms supplied to the culm passage 03, and the platform θ
0 has a configuration of a stem culm binding device configured to be able to operate one table close to the string holder (71).

In the example, (1) represents the four combine harvesters (3)
The culm processing device is detachably attached to the rear of the machine, and the upper front end is suspended from the body (3) by a pin (5), and the lower front end is fixed by a bolt (7). (
9) is a straw removing cheno that transports the culm after it has been dehulled by the shelling section (not shown) in a posture perpendicular to the conveying direction; 01 is a pinning rod that guides the culm; (]1) is a It's a cover. The waste culm processing device (1) has a TFR device 03 that shreds the waste culms and releases them onto the ground, and a binding device (Iυ is in the conveying direction of about υ They are arranged in parallel in the orthogonal direction (+1111 direction) and are framed by the same frame 0η.The cutting device 03 is constructed as follows. A scraping drum is rotatably supported on a scraping drum shaft (21) which is fixed horizontally. A hole (
(b), and is configured to move in and out of the outer periphery of the raking drum Oe as the raking drum Oe rotates. ■O is a rotor shaft that is rotatable in a direction parallel to the raking drum shaft 01).
A cutter that rotates while being fixed to a cutter shaft (c) that is rotatably provided in parallel directions, and has blade parts (b) and (b) extending in the axial direction on the outer periphery.

(Company) is an opening/closing lid that opens and closes an opening 00 at the lower rear position of a frame 0, and its upper end is pivotally connected to the rear of the frame 0η by an axis θ1). The binding device 0υ is constructed as follows. That is, 03 is a culm passageway communicating with the straw removal chamber (9), and is formed between the two platforms (c) and a part of the floor surface θη of the lower frame body 071. (F) is a packer installed on the floor surface 171 so that it can freely appear and retract, and scrapes the culm in the culm passage 0■, and the T protrusion (51
) (53) is the frame C1'
The arm is fixed to the packer shaft (55) which is rotatably supported by the arm 7), and the end is pivotally connected to the packer by the shaft (57). (59) is a link whose one end is rotatably supported by the needle shaft (61) which is rotatably supported by the frame body 07), and the other end is by the shaft (63) at the end of the packer 09).
It is pivoted by. Packer 1IIIl (55)
As the packer (!1!l) rotates, the tip of the packer (!1!l) rotates along the trajectory +# (65) shown in FIG. (67
) is a needle that is fixed to the needle shaft (61) and swings, and the binding string (68) is wrapped around the culm pressed by the packer (II9).
69) into the string holder (71).

The tying string (68) is tied by a knotter bill (73), and the tied culm is sent out onto the discharge cheno (77) by the discharge rod (75), and is discharged diagonally backward by the discharge cheno (77). be. The T protrusion (51) is fixed to the upper end of the arm (81) fixed to the intermediate shaft (79), and when the pressure of the culm (3) by the pressing horn of the packer θ9) reaches a predetermined pressure, this pressure is sensed. Then, actuate the clutch (not shown) and set the needle to 1v (
67), and is configured to operate the Notterville section (69). Since the configuration 1 of the binding device 0υ is the same as that normally used, a detailed explanation will be omitted here.

(83) shows a transmission mechanism for transmitting power to the cutting device 03 and the binding device θ uniform, and (85) is a pulley fixed to one end of the cutter barb 1 (7).
7) is driven by the engine (not shown) of the fuselage (3). (89) and (91) are the cutter shafts (to), respectively.

They mesh with each other through gears fixed to the packer shaft (55). (93) is the sprocket (95), arm (97)
) and is rotatably fitted to the intermediate shaft (79), and the gear (55) is fixed to the packer shaft (55).
99). (101) is the needle shaft (6
1) with one end attached to the arm (103) that is fixed to the shaft (105)
The other end is pivotally connected to the end of the arm (97) by a shaft (107), and the needle 1v (67) is oscillated as the intermediate shaft (79) rotates. (4) Ru. (109) is a sprocket fixed to one end of the intermediate Ih111 (111) rotatably supported on the frame 0η;
(113) is a cheno that is rotated by sprockets (95) and (109). (115) is a rotating shaft that drives the knob zy part (69), and (117) is a sprocket that is fixed to the end of the rotating shaft (115).
Power is transmitted from the sprocket (121) fixed to the intermediate shaft (111) via (119). (123)
, (125) are sprockets installed on the cutter shaft (G) and scraping drum shaft Q1), respectively.
) to transmit power. Sprocket (12
A clutch (not shown) is interposed between the raking drum shaft 0]) and the raking drum shaft 0]), so that when the power is cut off, the raking rod (a) sinks from the floor 1fi (4't). The scraping drum 01 is provided so as to stop in this position. (129)
, (131) are respectively raking drum 00° rotor axis 0
→They mesh with each other with gears that are fixed to each other. (133)
is a cover that covers the Notter Building section (69). (13
5) The platform (c) is connected to the Notter Building section (69
) is pivotally attached to the shaft so as to be able to swing vertically, and (137) is a shaft 14 that is provided to protrude upwardly evenly on the platform θ.
- A long hole (139) is provided in an arc shape with the axis (135) as the center.
-, pass the long hole (139) through the Notter Building section (6
9) is screwed into a placket (143) fixedly provided to the platform 00 to adjust the vertical position of the platform 00 relative to the string holder (71).
The rear side of the lens is configured to be adjustable in distance and distance.

When binding the culms, use bolts (1, 4
1) adjust and fix the platform (c) in a predetermined position. Next, Kakikomi Drumsuke ■υ and Nderogano i・(
125) when the clutch (f in the figure) is disconnected,
The scraping drum 00 stops with the scraping rod (A) sunk below the floor surface. The culm sent by the straw removal check 7 (9) is regulated and guided from above by the platform (c) and is pushed between the T protrusion (51) by the packer θ, and when it reaches an appropriate amount, it is pushed into the predetermined position. When the fiT protrusion (51) is pressed by the pressing force and the T protrusion (51) swings, the clutch (not shown) is activated, the needle zy (67) rotates, and the binding string (68 ) is wrapped around the culm and fed into the string holder (71). Next, the knotter building part (69) ties and cuts the resultant string (68), and at the same time, the T protrusion (51) swings and retreats, and the bundled ejected culm bundle is released by the ejecting rod (75) into the ejecting chain 7 (7).
It is pushed out and released into the earth on July 2nd.

Since the present invention takes technical measures as described above, during the tying operation, foreign substances such as culm cuts and mud are removed from the string holder (71).
) and the plant form (c).
By moving the platform 0 apart from the string holder (71), a large gap can be created between the two, so that the string holder (71) and the platform (
This has the effect of making it possible to easily remove impurities that have accumulated between the parts and g), thereby making it possible to perform the bundling work smoothly.

[Brief explanation of the drawing]

Figures 1 and 2 are a perspective view and a front view of an embodiment of the present invention, Figures 3 and 4 are side cross-sectional views of the main parts, respectively, and Figure 5 is a side view of the transmission mechanism. It is. (7) (Explanation of the symbols representing the main parts of Figure I oW) (15)
... - Binding device (43) - Culm passage (45) - Platform (49) - Packer (67) - Needle (69) - Batter building part (71) - - String holder (73) - Nonta - Building Patent Applicant Name Iseki Agricultural Machinery Co., Ltd. Representative Akira Iseki (8)

Claims (1)

[Claims] On one side across the culm passage (14) is Nonotabi/I/
('73) A string holder (with a knotter building part (69) consisting of 7'D, and a knotterbill/I/q3),
A platform (C) extending from the starting end of the culm passageway (C) to the terminal end is provided to cover the string holder (7I) from below, and a Bunker needle (67) is provided on the other side. ) is provided to bind the waste culms supplied to the nh culm passage, and the platform 0υ is equipped with a stem culm bundling device configured to be movable near and far with respect to the string holder (7'D).