CN107539516A - Fixed unijunction self-binder and its application method - Google Patents
Fixed unijunction self-binder and its application method Download PDFInfo
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- CN107539516A CN107539516A CN201710917214.9A CN201710917214A CN107539516A CN 107539516 A CN107539516 A CN 107539516A CN 201710917214 A CN201710917214 A CN 201710917214A CN 107539516 A CN107539516 A CN 107539516A
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Abstract
A kind of fixed unijunction self-binder and its application method, including frame, the knotting set perpendicular to the side surface direction is fixed with described frame in its side, knot to cover top and be hinged with to stretch into knot and cover the knotting mechanical arm in axle center, frame can cover the rotating mechanical arm that axle center rotates and the tie-down mechanical arm that can be moved along the set direction of axis line that knots with knotting to cover relative side and be respectively arranged with around knotting, frame is being provided with hitching machinery arm perpendicular to the horizontal direction for fastening mechanical arm by the way that guide rail is sliding, frame is fixed with collection frame in one end of guide rail, the bundling machine arm that can control movement is slidably connected in collection frame, frame fixes cutter of the cutting edge towards bundling machine arm in the other end of guide rail, two auxiliary mechanical arms towards guide rail and for spacing rope are fixed with frame between installation cutter side and the set that knots.It is contemplated that saving manpower, realize that the knotting of stalk is bundled by automated setting.
Description
Technical field
The present invention relates to technical field of mechanical automation, and in particular to a kind of fixed unijunction self-binder and its user
Method.
Background technology
Agricultural crop straw is widely used in the fields such as livestock feed, organic fertilizer, fuel, the raw material of industry.Straw at present
Agricultural crop straw relies primarily on manually bundling, wastes time and energy and efficiency is low.Some binding mechanisms of prior art are usual
It is complicated, it is cumbersome, it is unfavorable for promoting the use of.
The content of the invention
, can in view of the deficiencies of the prior art, the present invention provides a kind of fixed unijunction self-binder and its application method
It is bundled that automatic knotting is carried out to the stalk being put into baler, labour has been liberated, has improved operating efficiency.
The present invention is achieved through the following technical solutions：
A kind of fixed unijunction self-binder, including frame are provided, are fixed with described frame in its side perpendicular to the side
The knotting set in face direction, described knotting set top are hinged with the knotting mechanical arm that can stretch into the set axle center that knots, described frame
Can be around the rotating machinery that knotting set outer rim rotates as the center of circle using the set axle center that knots being respectively arranged with the relative side of set that knots
Arm and the tie-down mechanical arm that can be moved along the set direction of axis line that knots, described frame is perpendicular to the level side for fastening mechanical arm
Hitching machinery arm is provided with to by the way that guide rail is sliding, the frame side of described guide rail one end is fixed with collection frame, described receipts
Collection upper slide of frame is dynamic to be connected with the bundling machine arm that can be moved towards hitching machinery arm；The frame side of the described guide rail other end is consolidated
Cutting edge is determined towards the cutter of bundling machine arm, and described frame is interior to be fixed with two between installation cutter side and the set that knots
Towards guide rail and for the auxiliary mechanical arm of spacing rope.
Appropriate stalk is put into collection frame, draw rope by hitching machinery arm covers around knotting, and passes through cutter
Separate rope, using auxiliary mechanical arm clamp rope it is spacing after, by rotating mechanical arm drive rope around knot set 450 ° after
Rope is clamped by knotting mechanical arm and is dragged on knotting set axial line, the rope that finishes is played using mechanical arm clamping is fastened
One end fastens direction dragging along knot and fastens knot, the stalk in collection frame is knotted bundled.
Further, described collection frame is arc collection frame, is provided with the arc outer wall of described arc collection frame
Arc-shaped slide rail, described bundling machine arm are slidably arranged on arc-shaped slide rail by motor control.
Further, described knotting mechanical arm, tie-down mechanical arm, rotating mechanical arm, auxiliary mechanical arm and bundling machine
One end of arm is equipped with the automatic folder that can clamp rope and described automatic folder is electrically connected with the controller by control circuit.
Automatic folder is set to be clamped to rope, the convenient rope that operates is knotted, and controller passes through control circuit
Control each automatic folder to carry out clamping work, ensure that knotting step is smoothed out.
Further, described automatic folder includes support body, and described support body side is hinged with two clamping limbs and support body
Opposite side fix motor；It is hinged between described clamping limb by connecting plate and telescopic pin, described telescopic pin passes through gear
Driven by motor.
Motor drives telescopic pin movable back and forth by gear, drives the clamping limb being hinged with telescopic pin to realize clamping limb indirectly
Opening and closing movement, complete clamping to rope and acted with release.
Further, described knotting set is fixed in frame by link, and described knotting set is arc sleeve and arc
The opening upwards of shape set.
Knotting set is arranged to arc sleeve, and opening upwards, and the rope for tangled up and knotted set is clamped by knotting mechanical arm
Rope, which enters in the set that knots, realizes that knotting acts.
Preferably, described knotting mechanical arm is hinged by two pairs of parallel bars with link, one of parallel bar leads to
The driving for crossing the motor being fixed on link is rotatable.
Knotting mechanical arm is hinged by four parallel bars be arrangeding in parallel with link, and drives parallel bar to transport by motor
It is dynamic to realize overall oblique movement.
Further, described hitching machinery arm includes rotary connection plate and the base to match with guide rail, described base
The motor that base can be driven to slide along guide rail and rotating shaft is fixed with successively from bottom to top to consolidate and can drive with rotary connection plate one end
The motor that dynamic rotary connection plate rotates in vertical direction, the described rotary connection plate other end is fixed with puts down with the set axial line that knots
Capable automatic folder.
Hitching machinery arm sets the action of horizontally and vertically both direction, and horizontal direction is by guide rail by the rope of frame side
After son traction to frame opposite side, drive rotary connection plate to drive automatic folder to realize vertical rotation by motor, rope is bypassed
Frame initial position is returned to after gag lever post, is ready to knot.
Further, the other end of described rotating mechanical arm is vertically fixed on covers on concentric rotating disk with knotting, described
Rotating disk be rotatably connected on by rotary disk limitation plate in frame, described rotating disk, which passes through rotating shaft gear and motor and coordinated, to be rotated.
Rotating mechanical arm on rotating disk and using 450 ° of clamping ropes of motor driven turntable rotation around knotting by fixed to covering
Rotation is turned around partly, ensures that tie-down mechanical arm can clamp rope and be knotted.
The application method of above-mentioned fixation unijunction self-binder, comprises the following steps：
Step 1: controller controls the automatic folder of hitching machinery arm to be clamped from the frame of installation cutter side by control circuit
And pull rope is from guide rail one end by moving to the other end, hitching machinery arm clamping bundling rope hand over to bundling machine arm end from
Dynamic folder, bundling machine arm and the automatic edge for pressing from both sides arcuately slide rail and moving to straw collecting frame；
Step 2: placing a certain amount of stalk is put into the straw collecting inframe with bundling rope, bundling machine arm drives automatic folder
Bundling rope is handed over to hitching machinery arm, the automatic folder clamping bundling rope of hitching machinery arm moves to the Aided Machine of guide rail opposite side
Arm, the spacing work of bundling rope completion is clamped by the automatic folder of auxiliary mechanical arm and passes through the rotatable connection strip on hitching machinery arm
The bundling rope that bundling rope rack involves is cut off and is prepared to enter into subsequent cycle by dynamic automatic folder rotation at cutter；
Step 3: the automatic folder of rotating mechanical arm by two clamped between two auxiliary mechanical arms rope by knot set centered on it is suitable
Hour hands, which detour 450 °, moves to knotting set top；
Step 4: two piece ropes of the automatic folder clamping of knotting mechanical arm positioned at the set top that knots are beaten by driving parallel bar to move to
Knot set shaft core position；
Step 5: the automatic folder clamping knotting mechanical arm for fastening mechanical arm is sent into the rope in the set axle center that knots and covers axle center by knotting
Position clamps two ropes and completes bundling, artificial stalk after taking out bundling away from set is knotted to fasten knot.
Beneficial effects of the present invention：It is reasonable in design, manual knotting is instead of, it is convenient that bundled, the reduction that knots is carried out to stalk
Labor intensity, has greatly liberated labour.Applicable situation of the present invention is more wide, relatively low to operating environment requirements, can be with
A variety of mechanical engagements use.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is in Fig. 21 concrete structure schematic diagram；
Fig. 3 is Fig. 1 front view；
Fig. 4 is Fig. 1 top view；
Fig. 5 is Fig. 1 right view；
Fig. 6 is automatic folder overall structure diagram；
Shown in figure：
1st, frame, 2, knot set, 3, rotating mechanical arm, 4, automatic folder, 5, collection frame, 6, bundling machine arm, 7, arc-shaped slide rail, 8,
Hitching machinery arm, 9, fasten mechanical arm, 10, bundling rope rack, 11, auxiliary mechanical arm, 12, Aided Machine arm restraining board, 13,
Knotting mechanical arm, 14, parallel bar, 15, servomotor, 16, knot set link, 17, rotary connection plate, 18, guide rail, 19, turn
Disk, 20, fixed mount, 21, rotary disk limitation plate, 22, cutter, 23, spacing hole, 24, automatic clamping frame body, 25, clamping limb, 26, clamping
Arm connecting plate, 27, telescopic pin.
Embodiment
For the technical characterstic for illustrating this programme can be understood, below by embodiment, this programme is illustrated.
A kind of fixed unijunction self-binder, including frame 1, the shape of frame 1 can design as needed, as preferable
Embodiment, frame 1 use rectangular configuration.
The knotting being fixed with described frame 1 in its side perpendicular to the side surface direction covers 2, and described knotting is covered on 2
Side is hinged with the knotting mechanical arm 13 that can stretch into 2 axle center of set that knot, and described knotting set 2 is fixed on frame 1 by link 16
On, described knotting set 2 is arc sleeve and opening upwards, and for knotting, mechanical arm 13 enters arc sleeve axial line.Described beats
It is be hinged by two pairs of parallel bars 14 and link 16 to tie mechanical arm 13, one of parallel bar 14 is by being fixed on link 16
The driving of motor 15 traction knotting mechanical arm 13 can be driven to clamp rope and enter to knot from the top of set 2 that knots by motor 15 cover
Knotted in 2 axle center.
Described frame 1 with knot set 2 relative sides be respectively fixed with using knot set 2 axle center can be around knotting as the center of circle
The tie-down mechanical arm 9 that covers the rotating mechanical arm 3 of 2 outer rims rotation and can be moved along 2 direction of axis line of set that knot, described frame 1
Perpendicular to the horizontal direction for fastening mechanical arm 9 hitching machinery arm 8, described one end of guide rail 18 are being provided with by the way that guide rail 18 is sliding
The side of frame 1 be fixed with collection frame 5, slidably connected in described collection frame 5 can towards frame 1 move bundling machine arm
6, the described other end of guide rail 18 fixes cutter 22 of the cutting edge towards bundling machine arm 6, and cutter is being installed in described frame 1
Two auxiliary mechanical arms 11 towards guide rail 18 and for spacing rope, Aided Machine are fixed between 22 sides and the set 2 that knots
Arm 11 is fixed in frame 1 by fixed plate 12.
Frame 1 is provided with spacing hole 23 in the side of installation cutter 22, is knotted for rope to be introduced in frame 1, limits
The vertical height in position hole 23 and the hitching machinery arm 8 on guide rail 18 are highly consistent, the convenient clamping to rope.
Described knotting mechanical arm 13, tie-down mechanical arm 9, rotating mechanical arm 3, auxiliary mechanical arm 11 and bundling machine arm 6
One end be equipped with the automatic folder 4 that can clamp rope and described automatic folder 4 is electrically connected with the controller by control circuit.
Described automatic folder 4 includes support body 24, and the described side of support body 24 is hinged with two clamping limbs 25 and support body 24
Opposite side fixes motor 15；Connecting plate 26 is be hinged with telescopic pin 27 between described clamping limb 25, and described telescopic pin 27 passes through
Gear is driven by motor 15.
Described hitching machinery arm 8 includes rotary connection plate 17 and the base to match with guide rail 18, and described base is under
The motor 15 that base can be driven to be slided along guide rail 18 and rotating shaft and the one end of rotary connection plate 17 consolidation are fixed with and successively and can
The motor 15 that driving rotary connection plate 17 rotates in vertical direction, the described other end of rotary connection plate 17 is fixed with to be covered with knotting
The automatic folder 4 of 2 axis parallels.
The other end of described tie-down mechanical arm 9 is fixed on the center of rotating disk 19 and matched somebody with somebody by the rotating shaft of gear and motor 15
Close and move, the automatic folder 4 fastened on mechanical arm 9 can move realization tie-down work(by motor driving along mechanical arm length direction is fastened
The other end of rotating mechanical arm 3 that can be described in is vertically fixed on rotating disk 19, and described rotating disk 19 passes through 21 turns of rotary disk limitation plate
Dynamic to be connected in frame 1, described rotating disk 19 is coordinated by rotating shaft gear and motor 15 to be rotated.
The application method of above-mentioned fixation unijunction self-binder, comprises the following steps：
Step 1: controller controls the automatic folder of hitching machinery arm to be clamped from the frame of installation cutter side by control circuit
And pull rope is from guide rail one end by moving to the other end, hitching machinery arm clamping bundling rope hand over to bundling machine arm end from
Dynamic folder, bundling machine arm and the automatic edge for pressing from both sides arcuately slide rail and moving to straw collecting frame；
Step 2: placing a certain amount of stalk is put into the straw collecting inframe with bundling rope, bundling machine arm drives automatic folder
Bundling rope is handed over to hitching machinery arm, the automatic folder clamping bundling rope of hitching machinery arm moves to the Aided Machine of guide rail opposite side
Arm, the spacing work of bundling rope completion is clamped by the automatic folder of auxiliary mechanical arm and passes through the rotatable connection strip on hitching machinery arm
The bundling rope that bundling rope rack involves is cut off and is prepared to enter into subsequent cycle by dynamic automatic folder rotation at cutter；
Step 3: the automatic folder of rotating mechanical arm by two clamped between two auxiliary mechanical arms rope by knot set centered on it is suitable
Hour hands, which detour 450 °, moves to knotting set top；
Step 4: two piece ropes of the automatic folder clamping of knotting mechanical arm positioned at the set top that knots are beaten by driving parallel bar to move to
Knot set shaft core position；
Step 5: the automatic folder clamping knotting mechanical arm for fastening mechanical arm is sent into the rope in the set axle center that knots and covers axle center by knotting
Position clamps two ropes and completes bundling, artificial stalk after taking out bundling away from set is knotted to fasten knot.
In order to facilitate each folding pressed from both sides automatically is controlled, above-mentioned motor 15 is disposed as servomotor.It is above-mentioned worked
Cheng Zhong, the action pressed from both sides automatically can control each servomotor to complete by controller.
Certainly, described above is also not limited to the example above, the technical characteristic of the invention without description can by or
Realized, will not be repeated here using prior art；Above example and accompanying drawing are merely to illustrate technical scheme
It is limitation of the present invention, the present invention is described in detail with reference to preferred embodiment, the ordinary skill people of this area
Member is it should be appreciated that change, remodeling, the addition that those skilled in the art are made in the essential scope of the present invention
Or replace the claims that without departure from spirit of the invention, should also belong to the present invention.
Claims (10)
1. a kind of fixed unijunction self-binder, including frame（1）, it is characterised in that：Described frame（1）Its inherent side is consolidated
Surely there is the knotting set perpendicular to the side surface direction（2）, described knotting set（2）Top, which is hinged with, can stretch into knotting set（2）Axle center
Knotting mechanical arm（13）, described frame（1）Covered with knotting（2）Relative side is respectively arranged with the set that knots（2）Axle
The heart is that the center of circle can cover around knotting（2）The rotating mechanical arm of outer rim rotation（3）With can along knot cover（2）Direction of axis line movement be
Tight mechanical arm（9）, described frame（1）Bottom is perpendicular to tie-down mechanical arm（9）Horizontal direction pass through guide rail（18）It is sliding
It is provided with hitching machinery arm（8）, described guide rail（18）The frame side of one end is fixed with collection frame（5）, described collection frame
（5）On slidably connect can be towards hitching machinery arm（8）Mobile bundling machine arm（6）；Described guide rail（18）The other end
Cutting edge is fixed towards bundling machine arm in frame side（6）Cutter（22）, described frame（1）Inherence installation cutter（22）One
Side covers with knotting（2）Between be fixed with two towards guide rail（18）And for the auxiliary mechanical arm of spacing rope（11）.
2. fixed unijunction self-binder according to claim 1, it is characterised in that：Described collection frame（5）For arc
Collection frame, arc-shaped slide rail is provided with the arc outer wall of described arc collection frame（7）, described bundling machine arm（6）Pass through
Motor control is slidably arranged in arc-shaped slide rail（7）On.
3. fixed unijunction self-binder according to claim 1, it is characterised in that：Described knotting mechanical arm（13）、
Fasten mechanical arm（9）, rotating mechanical arm（3）, auxiliary mechanical arm（11）With bundling machine arm（6）Be equipped with can clamping rope for one end
The automatic folder of son（4）And described automatic folder（4）It is electrically connected with the controller by control circuit.
4. fixed unijunction self-binder according to claim 3, it is characterised in that：Described automatic folder（4）Including frame
Body（24）, described support body（24）Side is hinged with two clamping limbs（25）And support body（24）Opposite side fix motor（15）；
Described clamping limb（25）Between pass through connecting plate（26）With telescopic pin（27）Be hinged, described telescopic pin（27）By gear by
Motor（15）Driving.
5. fixed unijunction self-binder according to claim 1, it is characterised in that：Described knotting set（2）Pass through company
Connect frame（16）It is fixed on frame（1）On, described knotting set（2）For arc sleeve and the opening upwards of arc sleeve.
6. fixed unijunction automatic knot tying machine according to claim 4, it is characterised in that：Described knotting mechanical arm（13）It is logical
Cross two pairs of parallel bars（14）With link（16）It is be hinged, one of parallel bar（14）By being fixed on link（16）On electricity
Machine（15）Driving it is rotatable.
7. fixed unijunction self-binder according to claim 1, it is characterised in that：Described hitching machinery arm（8）Bag
Include rotary connection plate（17）With with guide rail（18）The base of matching, described base is fixed with successively from bottom to top can drive base
Along guide rail（18）The motor of slip（15）With rotating shaft and rotary connection plate（17）One end consolidates and can drive rotary connection plate（17）
In the motor of vertical direction rotation（15）, described rotary connection plate（17）The other end be fixed with knot cover（2）Axial line
Parallel automatic folder（4）.
8. fixed unijunction self-binder according to claim 1, it is characterised in that：Described rotating mechanical arm（3）'s
The other end is vertically fixed on to be covered with knotting（2）Concentric rotating disk（19）On, described rotating disk（19）Pass through rotary disk limitation plate（21）
It is rotatably connected on frame（1）Interior, described rotating disk（19）Pass through rotating shaft gear and motor（15）Coordinate rotation.
9. fixed unijunction self-binder according to claim 1, it is characterised in that：Described frame（1）Cut in installation
Knife（22）Side is fixed with bundling rope rack（10）And frame（1）On in cutter（22）Top offers to be passed through for bundling rope
Spacing hole（23）.
10. the application method of fixed unijunction self-binder according to claim 1, it is characterised in that：Including following step
Suddenly：
Step 1: under control of the controller by control circuit, hitching machinery arm（8）Automatic folder 4 from installation cutter（22）
The frame of side（1）On clamp and pull rope is by from guide rail（18）One end moves to the other end, hitching machinery arm（8）Clamping is beaten
Bundle rope is handed over to bundling machine arm（6）The automatic folder of end（4）, bundling machine arm（6）With automatic folder（4）Arcuately slide rail moves to
Straw collecting frame（5）Edge；
It is put into Step 2: placing a certain amount of stalk with the straw collecting frame with bundling rope（5）It is interior, bundling machine arm（6）
Drive automatic folder（4）Bundling rope is handed over to hitching machinery arm（8）, hitching machinery arm（8）Automatic folder（4）Clamp the motion of bundling rope
To guide rail（18）The auxiliary mechanical arm of opposite side（11）, by auxiliary mechanical arm（11）Automatic folder（4）Clamp bundling rope and complete limit
Position work simultaneously passes through hitching machinery arm（8）On rotary connection plate（17）Drive automatic folder（4）Rotate bundling rope rack
（10）The bundling rope involved is from cutter（22）Cut off and be prepared to enter into subsequent cycle in place；
Step 3: rotating mechanical arm（3）Automatic folder（4）By two auxiliary mechanical arms（11）Between clamp two ropes to knot
Set（2）Centered on detour clockwise 450 ° move to knotting set（2）Top；
Step 4: knotting mechanical arm（13）Automatic folder（4）Clamping is positioned at the set that knots（2）Two ropes of top are parallel by driving
Bar（14）Move to knotting set（2）Shaft core position；
Step 5: fasten mechanical arm（9）Automatic folder（4）Clamp knotting mechanical arm（13）It is sent into the set that knots（2）The rope in axle center
And covered by knotting（2）Shaft core position clamps two ropes away from the set that knots（2）Bundling is completed to fasten knot, after manually taking out bundling
Stalk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710917214.9A CN107539516B (en) | 2017-09-30 | 2017-09-30 | Fixed unijunction automatic bundling machine and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710917214.9A CN107539516B (en) | 2017-09-30 | 2017-09-30 | Fixed unijunction automatic bundling machine and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107539516A true CN107539516A (en) | 2018-01-05 |
| CN107539516B CN107539516B (en) | 2023-03-17 |
Family
ID=60964880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710917214.9A Active CN107539516B (en) | 2017-09-30 | 2017-09-30 | Fixed unijunction automatic bundling machine and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107539516B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109292135A (en) * | 2018-08-09 | 2019-02-01 | 陈翠 | A kind of stalk ties up instrument |
| CN110834750A (en) * | 2019-11-25 | 2020-02-25 | 上海工程技术大学 | Knotting device for end cam support and incomplete hollow gear rope and looping crossing method |
| CN113682516A (en) * | 2021-09-17 | 2021-11-23 | 荣成康元食品有限公司 | Automatic knotting system for fiber rope belt |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109292135A (en) * | 2018-08-09 | 2019-02-01 | 陈翠 | A kind of stalk ties up instrument |
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| CN110834750A (en) * | 2019-11-25 | 2020-02-25 | 上海工程技术大学 | Knotting device for end cam support and incomplete hollow gear rope and looping crossing method |
| CN113682516A (en) * | 2021-09-17 | 2021-11-23 | 荣成康元食品有限公司 | Automatic knotting system for fiber rope belt |
| CN113682516B (en) * | 2021-09-17 | 2023-02-07 | 荣成康元食品有限公司 | Automatic knotting system for fiber rope belt |
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| Publication number | Publication date |
|---|---|
| CN107539516B (en) | 2023-03-17 |
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