JPH08241Y2 - Rush binding machine - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION I Objectives of the Invention (1) Fields of Industrial Application This invention relates to a binding device for a dry hay bundle.

(2) Conventional technology The grass bundles to be soil-dyed and dried by a dryer are those in which 8 to 10 bundles are manually bundled by an operator, then stored in a plastic bag and stored in a warehouse. Therefore, it takes a lot of labor for the worker to bend down and bind the grass bundles. Therefore, the applicant pivotally supports the haystack receiving roller at the upper position of the upper surface of the tilted frame, and installs a guide carriage with a vibration receiving plate for root alignment by providing a rail from the central portion of the upper surface of the frame to a position below. The balance weight box is also mounted on the underside of the underframe so that it can be guided freely, and is linked to the induction trolley by a wire. An automatic heat-seal binding machine is installed in the center of the back of the underframe and mounted on the receiving roller. 8 to 10 bundles of rush are aligned with each other while vibrating by vibrating plate, the position near the root of the rush is automatically bound by the heat seal automatic binding machine, and then the guide truck is manually lowered and then the rush bundle We developed a tying machine for automatically tying the central part of the plant and taking it out.
Filed as an issue.

(3) Problems to be Solved by the Invention However, in the above weed bundle binding machine, the guide carriage is manually moved on the upper surface of the inclined underframe to bind the weed bundle, so that the operator needs a lot of trouble. The work efficiency is low.

In addition, Japanese Utility Model Laid-Open No. 1-95302 proposes a device that automatically binds rushes after mud dropping and aligning them.
In this device, (1) when pulling up the grass with the hanging nail, the stem of the grass comes into contact with the endless chain or the machine frame and is easily broken, and the quality of the grass to be bound is deteriorated. (2) It is necessary to bind the stalks loosely so that the stalks of the rush cannot be broken at the binding part, and when pulling up the binding part with the hanging claws, some of the rushes are likely to come out of the binding part and fall apart There is.

The present invention has been made in view of the above conventional problems, and an object thereof is to apply vibration while receiving the root end of the grass to be mounted on the grass receiving portion of the inclined underframe with the diaphragm of the vibration generating portion. After aligning the roots and removing dust, the position near the root end of the rush is bound, and the vibration generating part is automatically lowered along the inclined underframe to bind it again, reducing the burden on the operator. Bundling work can be streamlined, and when the bundle of grass that you want to bundle at the root end position is lowered and bundled again, the rush does not break or come apart, and the quality of the bundle of grass during binding decreases. The object is to provide a binding machine for sward that can prevent the rush.

II Configuration of the Invention (1) Means for Solving the Problems In order to achieve the above-mentioned object, the present invention provides an inclined underframe 10 and an inclined underframe 10 which are inclined with respect to the vertical direction.
And a vibrating plate 36 that vibrates while receiving the root end of the grass on the lower side in a state where the grass is placed on the grass receiving part 64, and further with respect to the direction of the grass receiving part 64. The vibration generating section 26 that moves back and forth by moving the vibration generating section 26 and the tilting frame
A driving unit 46 for moving along the longitudinal direction of 10, a positioning mechanism 84 for positioning the stop position of the vibration generating unit 26 on the tilted frame 10, and a required vertical position of the tilted frame 10. And a binding machine 76 provided in proximity to the tilted frame 10, and the vibration generating section 26 is tilted to the tilted frame 10 while receiving the root end of the grass to be mounted on the grass receiving section 64 with the diaphragm 36. At the same time, at least 2
The typhoon bundle binding machine 86 is characterized in that it continuously binds more than one place.

(2) Action When binding grass used in the binding machine for weed bundles according to the present invention, 8 to 10 mud-dried and dried weed bundles are placed on the upper surface of the weed receiving portion, The root end of the weed bundle is received by the diaphragm arranged near the lower end of the.

Therefore, the switch is closed to drive the vibration generator, and the vibration plate linked to the vibration generator is vibrated to cause the roots of the grass bundles to be aligned and at the same time to remove dust adhering to them. It is something to drop.

The operation of the vibration generator is stopped in about a few seconds, and the binding machine is driven to automatically bind the position of the grass bundle near the root end with tape.

By the following switch operation, the drive unit is operated to lower the vibration generating unit while sliding it on the upper surface of the slanted frame, and at the same time, the root of the weed stack placed on the upper surface of the weed receiving unit is vibrated. Receive and lower.

After the vibration generator descends to the required position and automatically stops,
By driving the binding machine again, the central portion of the grass bundle is automatically bundled with tape, and the grass bundle to be bound is taken out to the outside at least at two or more positions of the root end portion and the central portion.

After that, the switch is operated again to raise the vibration generating part to the original position facing the lower end side of the weed receiving part and automatically stop it, to prepare for the next binding work.

Therefore, the operator does not need to manually move the moving frame of the vibration generating unit, and the burden on the operator can be reduced and the binding work can be made efficient. In addition, after binding the root end of the weed bundle to the root end, the root end of the weed bundle placed on the weed receiving part is received by the diaphragm and lowered to bind again, so that the weeds are broken,
It is possible to prevent the deterioration of the quality of the rush bundle during binding without causing the loosening and the like.

(3) Embodiment Hereinafter, a preferred embodiment of the present invention will be described with reference to the accompanying drawings.

FIG. 1, FIG. 2 and FIG. 3 show a weed bundle binding machine 86 according to an embodiment of the present invention.

As is clear from the drawing, the binding machine 86 for the weed bundles includes an inclined underframe 10 and an inclined underframe 10 which are provided to be inclined with respect to the vertical direction, a weed receiving portion 64 provided over the inclined underframe 10, and The rush receiving section 64 is provided with a vibration plate 36 that vibrates while receiving the root end of the rush on the lower side in a state where the rush is placed, and further, the vibration generating section 26 that moves back and forth with respect to the rush receiving section 64 direction, A drive unit 46 that moves the vibration generating unit 26 along the longitudinal direction of the inclined underframe 10,
A positioning mechanism 84 for positioning the stop position of the vibration generating section 26 on the tilted frame 10, and a heat seal binding provided at a required position in the vertical direction of the tilted frame and close to the tilted frame. Equipped with a machine 76.

As shown in FIGS. 2 and 3, the inclined underframe 10 has a base frame 14 on the lower surface of which the casters 12 are pivotally supported, and a plurality of columns 15 standing on the base frame 14. On multiple stanchions 15,
In FIG. 2, an inclined frame 16 that is inclined from the upper left side to the lower right side is fixed.

As shown in FIG. 1 and FIG. 2, the weed receiving part 64 is provided on the upper surface of the inclined underframe 10 on the upper end side of the inclined frame 16 so that the inclined frame 16
Two pillars 66, which are erected in the vertical direction on both sides, are installed in parallel with the inclined frame 16.

The weed receiving portion 64 includes a plurality of receiving rollers 68 axially supported on the upper side thereof, a receiving plate 70 stretched on the lower side, and a weed bundle receiving portion projecting at substantially central positions on both side surfaces. The rod 72 is provided.

As a result, a weed bundle is placed on the upper surface of the weed receiving portion 64, and while vibrating plate 36 described below receives the root end of the weed that is inclined downward, vibration is applied to align the roots, remove dust, and vibrate after bundling. When the plate 36 is lowered together with the vibration generator 26, the grass bundle on the upper surface of the weed receiving portion 64 descends while contacting the receiving roller 68 and the receiving plate 70, and the stem portion of the weed bundle is broken or broken. There is nothing to do.

As shown in FIG. 2 and FIG. 3, the vibration generating unit 26 is provided with an inclined frame.
A movable frame 18 axially movably mounted along the upper surface of 16,
A box 28 is provided on the upper surface of the lower end portion of the moving frame 18 so as to stand upright toward the weed receiving portion 64.

As shown in FIGS. 2, 3, and 4, the moving frame 18 is
It is formed in a rectangular frame body having the same width as the tilt frame 16 and shorter than the tilt frame 16.

A slide guide member 20 is fixed to the lower surfaces of both side rods 19 in the longitudinal direction of the moving frame 18, and the slide guide member 20 is attached to the inclined frame 16.
Is in contact with the upper surfaces of both rods in the longitudinal direction.

Furthermore, at the substantially center position on the outer surface side of the rods on both sides of the inclined frame 16,
Two arm rods 22 and 22 are provided so as to project upward, and a pressing roller 24 that is in sliding contact with the upper surfaces of both side rods 19 and 19 of the inclined underframe 18 is pivotally supported on the arm rods 22 and 22.

As a result, the vibration generating unit 26 can be moved on the upper surface of the inclined underframe 16 while the movable underframe 18 is moved along the longitudinal direction thereof.

In the box 28, as shown in FIG. 5, a first motor 30, an interlocking shaft 32 interlocking with the first motor 30, and a disc crank 34 fixed to an end of the interlocking shaft 32 are provided. Is provided.

As shown in FIG. 4, FIG. 6 and FIG.
At the distance between the box 28 of the vibration generating section 26 and the lower end of the weed receiving section 64, both side rods 19, 19 of the moving underframe 18 are provided.
A U-shaped frame plate 40 having a lower end fixed to a pivot 38 pivotally supported on the frame 40, and a cross section L fixed in the frame plate 40 with a gap.
And a backing plate 42 in the shape of.

Then, the other end of the connecting rod 44, one end of which is pivotally attached to the disk crank 34 of the vibration generating unit 26, is pivotally attached to the substantially central position of the plate surface of the frame plate 40 facing the vibration generating unit 26. .

As a result, when the first motor 30 of the vibration generating unit 26 is driven to rotate, the disc crank 34 is interlockedly rotated and the connecting rod 44 reciprocates, while the frame plate 42 and the receiving plate 42 of the vibration receiving plate 36 move. Part 64
It will vibrate toward.

As shown in FIG. 2, FIG. 4 and FIG.
Is provided at a lower position on the upper side of the tilt frame 16.

The drive unit 46 includes a drive shaft 48 that is axially supported toward both sides at a position near the upper end in the tilt frame 16, and an interlocking shaft 52 that is axially supported toward both sides at a substantially intermediate position in the tilt frame 16. The chain wheel 59a fixed to the drive shaft 48 and the chain wheel 50b fixed to the interlocking shaft 52 have an endless chain 54.

The upper moving portion of the endless chain 54 is locked to the upper horizontal frame 56 of the movable frame 18 shown in FIG.

Further, in the position below the drive shaft 48, the inclined underframe 10
A second motor 60 is installed in a motor base 58 provided therein, and the second motor 60 and the drive shaft 48 are linked by a linkage mechanism such as a chain wheel or an endless chain.

As a result, when the second motor 60 is normally or reversely rotated, the endless chain 54 is interlocked and the movable underframe 18 is tilted.
The vibration generating unit 26 moves forward and backward with respect to the weed receiving unit 64 by being lowered or raised on the upper surface of the.

An interlocking mechanism such as a V-belt may be used instead of the endless chain 54.

As shown in FIG. 4, the positioning mechanism 84 of the vibration generating unit 26 is an upper limit switch installed at the upper position in the tilt frame 16.
The upper limit switch 62a and the lower limit switch 62a are provided with a lower limit switch 62b installed at an intermediate position in the tilt frame 16.
When b detects the upper horizontal frame 56 of the moving frame 18, the rotation of the second motor 60 is stopped, and the moving frame 18 on the tilt frame 16 is automatically stopped at the installed upper limit position or lower limit position. It is a thing.

The switches may be limit switches, proximity switches, photoelectric switches, or the like.

As shown in FIG. 1, FIG. 2 and FIG. 4, an auxiliary frame 74 is erected on the upper surface of the base frame 14 at the side portion close to the inclined underframe 10.

The heat seal binding machine 76 is installed on the upper surface of the auxiliary frame 74 in an inclined shape so as to face the lower end portion of the weed receiving portion 64.

A substantially L-shaped tape guide groove 78 projecting from the tape feeding portion of the heat seal binding machine 76 is installed above the movable underframe 18 and below the lower end of the hay and grass receiving portion 64. Has been done.

As a result, the root end of the weed bundle is received by the vibration plate 36 that is placed on the weed receiving portion 64 and stopped close to the lower end of the same weed receiving portion 64, and the roots are aligned by applying vibration to remove dust. After removing
The heat seal tying machine 76 is operated to wrap the tape drawn into the tape guide groove 78 to the upper surface side of the rush to automatically bind the tape, and then the drive section 46 requires the vibration generating section 26 together with the movable underframe 18. Stop down to position and heat seal binding machine again
With 76, it will be possible to easily bundle the haystacks.

Since the grass bundles are bundled once, they are bundled again by sliding the upper surface of the grass receiving portion 64 downward, so that there is no breakage of the stems of the grass or pulling out of the bundles. Quality deterioration can be prevented. In the figure, 80 is a control circuit and 82 is a tape drum.

Next, the operation of the haystack binding machine 86 according to the present invention will be described.

When binding grass using the rush binding machine 86,
8 to 10 mud-dyed and dried weed bundles are placed on the upper surface of the weed receiving portion 64, and the weed bundles are placed on the receiving plate 42 of the diaphragm 36 which is arranged near the lower end of the weed receiving portion 64. Receive the root end.

Therefore, the first foot switch (not shown) connected to the control circuit 80 is closed to drive the first motor 30 in the box 28 of the vibration generating section 26 and vibrate the diaphragm 36 via the connecting rod 44. The roots of the grass bundle are aligned, and at the same time dust that has adhered is removed.

The first motor 30 is stopped in about a few seconds, and at the same time, the heat seal binding machine 76 is driven to rotate the tape in the tape guiding groove 78 to the upper surface side of the weed bundle and insert the tip into the tape feeding portion. Then, the heat-seal binding machine 76 automatically binds the grass bundles and cuts them at the same time.

Next, the operator closes the second foot switch, the second motor 60 of the drive unit 46 that moves the vibration generating unit 26 is driven, and the upper shaft of the endless chain 54 moves downward while the drive shaft 48 interlocks. The moving underframe 18 of the vibration generating unit 26 slides down on the upper surface of the inclined frame 16 while moving toward the lower side.

At this time, the diaphragm 36 also descends together with the moving frame 18,
The grass bundle whose root end is received by 36 slides while sliding on the receiving roller 68 and the receiving plate 70 on the upper surface of the weed receiving portion 64,
The upper horizontal frame 56 of the moving frame 18 contacts the lower limit switch 62b to stop the second motor 60, and the moving frame 18 also stops.

Therefore, the heat seal binding machine 76 is operated to automatically bind the position of the grass bundle, whose root end is received by the diaphragm 36 lowered to the required position, toward the center portion with tape.

Take out the grass bundle that you want to bind at least two locations near the root end position and the central position and take it out of the machine again.
When the foot switch is closed, the second motor 60 rotates in the reverse direction and the upper moving part of the endless chain 54 moves upward, while the vibration generating part 26 ascends with the moving underframe 18 on the upper surface of the inclined frame 16.
The upper horizontal frame 56 of the moving underframe 18 comes into contact with the upper limit switch 62a, the second motor 60 stops, and the vibration generating unit 26 stops at the original position facing the lower end side of the grass receiving unit 64 and the next binding work is performed. Prepare for

Therefore, the operator does not need to manually move the moving underframe 18 of the vibration generating unit, and the burden on the operator can be reduced and the binding work can be made efficient.

Also, after binding the position near the root end of the rush,
Since the root end of the haystack placed on 26 is received by the diaphragm 36 and lowered again to tie it back, the rush will not be broken or loosened, and the quality of the haystack being bound will deteriorate. Can be prevented.

III. Effect of the Invention As described above, according to the binding device for the weed bundle of the present invention, the tilted underframe provided to be inclined with respect to the vertical direction,
The sloping frame is provided with a weed receiving portion, and a vibration plate that vibrates while receiving the root end of the lower weed in a state where the weeds are placed on the weed receiving portion, and further with respect to the weed receiving portion direction. A vibration generating section that moves forward and backward, a driving section that moves the vibration generating section along the longitudinal direction of the tilt frame, a positioning mechanism that positions the stop position of the vibration generating section on the tilt frame, and And a binding machine provided at a required position in the up-down direction of the tilt frame and adjacent to the tilt frame, and the vibration generating unit while receiving the root end of the grass to be mounted on the grass receiving unit with the diaphragm. Is characterized in that at least two or more grass bundles are continuously bound while the descent is automatically lowered and stopped with respect to the inclined underframe, so that the operator manually operates the moving underframe of the vibration generating section. There is no need to move it with You can streamline the work.

In addition, after binding the position near the root end of the weeds bundle, the root end of the weeds bundle mounted on the weeds receiving part is received by the vibrating plate and lowered to bind again, so slide the weeds bundle. It is possible to prevent deterioration of the quality of the grass bundle during bundling without causing breakage of the grass which does not occur when the grass is raised or loosening due to the loosening of the grass bundle which is desired to be loosely bound.

[Brief description of drawings]

FIG. 1 is a front view of a binding machine for weed bundles according to an embodiment of the present invention, FIG. 2 is a left side view of the binding machine for weed bundles, and FIG.
FIG. 4 is a right side view of the rush binding machine, FIG. 4 is a view taken along the line AA of FIG. 2, FIG. 5 is a view taken along the line BB of FIG.
7 is a view taken along the line CC, FIG. 7 is a view taken along the line DD, and FIG. 8 is a view taken along the line E-E. 10 …… Inclined underframe, 26 …… Vibration generator, 36 …… Vibration plate, 46
...... Driving unit, 64 …… Weed receiving unit, 84 …… Positioning mechanism, 76
…… Bundling machine, 86 …… Brush binding machine

Claims (1)

[Scope of utility model registration request] 1. An inclined underframe provided to be inclined with respect to the up-down direction, a weed receiving portion provided on the inclined underframe, and a lower weed in a state in which a weed is placed on the weed receiving portion. A vibrating plate that vibrates while receiving the root end of the grass, and further, a vibration generating section that moves back and forth with respect to the direction of the weed receiving section; and a driving section that moves the vibration generating section along the longitudinal direction of the inclined frame. A positioning mechanism that positions a stop position of the vibration generating unit on the tilted frame; and a binding machine that is provided at a required position in the vertical direction of the tilted frame and that is provided close to the tilted frame. While automatically lowering and stopping the vibration generating portion with respect to the inclined underframe while receiving the root end of the grass to be mounted on the grass receiving portion by the diaphragm, at least two or more grass bundles are continuously bound. A machine for binding a bundle of hay that is characterized by doing.