JPS6019964B2 - Single wheel reaping and binding machine - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a one-wheel type mowing and binding machine comprising a one-wheel running wheel disposed approximately at the center in the width direction of the machine body,
A lifting case having a lifting protrusion and a guide are arranged to face each other to form a single-row pulling path, and the inner edge of the case is made to approximately coincide with the center line of the wheel in the direction of the fuselage blind, and the lifting path is By repositioning the wheels widthwise backward, the inner edge of the lifting case is used as the reference position for introducing the reaping part of the spear stand, and also as the reference position for balance in the left and right direction of the machine, making it easier for the operator to operate. This design provides excellent maneuverability, and the wheels are designed to run on the stubble after harvesting.

Next, the embodiment shown in the drawings will be described.

Fig. 1 shows a side view of the entire reaping and tying machine, and Fig. 2 shows its plan view. Parallel sled bodies 2, 2 are protruded forward from a reaping frame 1 installed in a bag at the front of the machine. A clipper-type reaping device 3 is provided on the base side of the bodies 2, 2, and a pulling device 8 is installed so as to form a pulling path 7 for the sleds within the space between the sled bodies 2, 2. One side of the pulling case 4 constituting the lifting device 8 is arranged such that the side edge of the case 4 on the side where the hard wire lifting protrusion 5 protrudes approximately coincides with the center line of the running wheels 13 in the lateral direction of the machine body, which will be described later. In order that the wheels 13 are positioned at the rear of the width of the pulling path T, the clipper-type reaping device 3 is installed on one side of the machine so that the front is low and the rear is high. The guide guide 6 on the other side is provided so as to be movable in and out of the case, and is obliquely provided on the side of the clipper-type cutting device 3, facing the lifting case 4, so that the pulling path 7 is formed in a single row. 0
are doing. A binding transmission case 9 is fixed downwardly to the side of the machine body on the right side of the reaping device 3, and a binding device 12 consisting of a binding section 11 similar to the conventional machine is configured on the upper part of the case 9. A binding passageway 10 extending laterally into the binding device 12 from the rear of the device 3 to the right end of the fuselage,
A lifting path 7 in the longitudinal direction of the aircraft that passes approximately at the center of the aircraft in the width direction
The rear part of the reaping device 3 in
A grain scorch guide plate is installed upward from the rear of the bundling passage 10 and extends toward the rear of the machine body, thereby configuring the grain grain processing mechanism with the above configuration. A transmission gear 14 is installed on the left side of the aircraft behind the lifting case 4, and a transmission gear 14 is installed extending in the longitudinal direction of the aircraft. A running wheel 13 is mounted, and the running wheel 13 is located approximately at the center in the width direction of the machine body, and is mounted close to the rear of the reaping frame 1 at the rear of the reaping device 3 and the rear of the scallop guide plate 1, The right side of the running wheel 13, which is the opposite side of the transmission gear weight 14, is completely open to the right side of the fuselage, and the running wheel 1
The right side of No. 3 is disposed at a position recessed toward the center in the width direction of the machine body than the open end of the bundling passage 10 and the right end of the grain funnel guide plate A.

Further, the front end opening of the transmission gear sparrow 14 is fixed to the rear left side of the reaping frame, the underframe 16 is fixed to the rear end C, and the prime mover 15 mounted on the rigging frame 16 is mounted at the rear near the running wheels 13. The main shaft 19 is disposed on the left side of the motor 15, and the driving pulleys 17 and 18 are coaxially provided on the left side of the motor 15. is provided protrudingly within the transmission gear pupil 14 so as to transmit power from the main shaft 19 to the axle shaft 23 via the transmission gear 22 group of the machine shaft, and the main shaft 19
A belt a is passed around the driving pulley 17 from the main shaft pulley 20 fixed to the outer end of the main shaft 19, and a belt b is passed around the large pulley of the intermediate pulley 21 of the two-stage vehicle which is swinging around the main shaft 19 and the driving pulley 18. Drive pulley 2 mounted on the shaft above 1
A belt c is looped around the intermediate pulley 21 from the drive pulley 24 to drive each driving section in the grain processing mechanism of the reaping device 3, the inside of the pulling case 4, and the bundling device 12. do.

25 is a feeder provided above the reaping device 3, and 26 is a weeding body.

When the prime mover 1'5 is started, the prime mover IJ1
Power is transmitted from the main shaft 19 to the main shaft pulley 2 through the belt a, and further from the main shaft 19 to the transmission gear 22 group and the axle 23, so that the traveling wheel 13 rotates as a unicycle. is transmitted to the intermediate pulley 21 via the belt c, and further to the drive pulley 24 via the belt c.
, the lifting device 8, and the grain processing mechanism of the binding device 12 are respectively driven.

Therefore, when the machine moves forward with one running wheel 13, the grains standing in the field are introduced into the lifting path 7 formed between the lifting case 4 and the guide 6, and the lifting device 8
The plant base is cut by the reaping device 3,
The harvested grains are transferred to the binding passage 101 while being guided by the grain scorch guide plate A, where they are tied by the binding device 12, and left at the end of the binding passage 10, away from the grain char guide plate A, to the right side of the machine. is released onto the field.

In this case, even when the machine moves forward, the running wheels 13 are retracted toward the center in the width direction of the machine, so that the grains released into the field are left without being trampled or covered with mud. Since the side portion of the body on the right side of the running wheel 13 is completely open to the running wheel 13, the work of attaching and removing the running wheel 13 can be carried out immediately without any obstacles. Moreover, since the inner edge of the grain lifting case 4 having the lifting protrusion 5 is arranged so as to substantially match the center line of the wheel 13 in the lateral direction of the machine body, the operator can The grain can be introduced into the reaping section based on the reference, and stable reaping work can be performed without losing the balance of the machine while accurately grasping the reference position of introduction.

As described above, the present invention provides a one-wheel type reaping and tying machine having a one-wheel running wheel 13 disposed approximately in the center position in the width direction of the machine body, and a lifting case 4 having a projection 5 for lifting grain grains at the front part of the machine body.
and the guide guide 6 are arranged to face each other to form a single-row pulling path, and the inner edge of the case 4 is made to substantially coincide with the center line of the wheel 13 in the lateral direction of the fuselage, and the Since the wheels 13 are positioned, during reaping work, the operator can properly set the reference position for introducing the reaping part of the shield-standing grain mill into the inner green of the lifting case 4, and accurately align the balance line of the machine with the row of the shield-standing grain mills. Since it is possible to run the machine body in accordance with the above conditions, stable and well-balanced reaping work can be performed, and the running wheels 13 can reliably run on the stubble after reaping, making it highly adaptable to wet fields.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, and FIG. 1 is a side view of the entire reaping feeder, and FIG. 2 is a plan view thereof. 4... Lifting case, 5... Grain pillar lifting protrusion, 6...
- Guidance guide, 13... Traveling wheel, 7... Raising seat path. Figure 1 Figure 2

Claims (1)

[Claims] 1. In a one-wheel type reaping and binding machine having a one-wheel running wheel 13 disposed approximately in the center position in the width direction of the machine body, a lifting case 4 having a grain culm lifting protrusion 5 at the front part of the machine body and a guide guide 6 are opposed to each other. to form a single-row pulling path 7, and to make the inner edge of the case 4 approximately coincide with the center line of the wheel 13 in the lateral direction of the fuselage, and to position the wheel 13 at the rear of the lifting path width. A single-wheel type reaping and binding machine.