CN106211927B - A kind of binding apparatus of small-sized rice reaper binder - Google Patents
A kind of binding apparatus of small-sized rice reaper binder Download PDFInfo
- Publication number
- CN106211927B CN106211927B CN201610856789.XA CN201610856789A CN106211927B CN 106211927 B CN106211927 B CN 106211927B CN 201610856789 A CN201610856789 A CN 201610856789A CN 106211927 B CN106211927 B CN 106211927B
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- China
- Prior art keywords
- rope
- pressure
- bevel gear
- compression shear
- cam
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D59/00—Equipment for binding harvested produce
- A01D59/02—Packers
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D37/00—Reaper-binders
- A01D37/06—Reaper-binders binding with stalks or straw bands
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D59/00—Equipment for binding harvested produce
- A01D59/04—Knotters
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Basic Packing Technique (AREA)
Abstract
A kind of binding apparatus of small-sized rice reaper binder including cabinet and the transmission device being mounted on cabinet, knotting device, compression shear rope component and pulls rope part；The compression shear rope cam and compression shear rope component that the line shaft of transmission device is fixedly mounted are cooperatively connected, driving compression shear rope block interval, which pushes, to be realized pressure rope and cuts rope, the knotting of knotting bevel gear and knotting device is connected with bevel gear, it drives the rotation of beak-like knotter and folding to realize to knot, it pulls rope bevel gear driving and pulls the crank link mechanism drive of rope part and pull rope part hook portion bundle rope is pulled from the first cord-pressing block front end and is sent to the second cord-pressing block rear end along track pad, pressure is completed from knotting device and compression shear rope component with and restrict, knots, cutting rope and rice ties laying and acts；For the present invention compared with existing rice binder binding apparatus, structure is simple, and brief and practical is mounted on rice binder, the quick bundling of rice, neat laying can be greatly reduced labor intensity, improve production efficiency, practical value with higher.
Description
Technical field
The present invention relates to rice harvesting, bundling machineizations to harvest field, the bundling of specifically a kind of small-sized rice reaper binder
Device.
Background technique
Currently, at home rice harvesting, bundling machineization harvest field, rice harvester binder tool mainly use Germany,
The D-shaped knotter and reaper binder cooperating of Japan and other countries import；In 104602509 A of patent CN, twine knotter
Two knots are got by two knotter hook axis rotations using two bundle ropes；It is knotted using the band hook portion among two knotting hook axis standby
For pulling cord over the cutter for having spring, the rope section made between knot when rope capture pieces push rope is tied in two sides to appliance backward
It disconnects, allowing each rice to tie, there are two knots to make bundle rope encircling；It uses two knotting hooks with certain bundle rope knotting ability
Axis knots so that entirely structure is complicated for twine knotter, and processing difficulties are with high costs, are unfavorable for small miniature rice reaper binder device
It matches.
Summary of the invention
It is an object of the invention to overcome above-mentioned the shortcomings of the prior art, a kind of beating for small-sized rice reaper binder is provided
Bundled to set, mechanism is simple, convenient for disassembly and assembly, and reliable operation is low in cost.
A kind of binding apparatus basic principle of small-sized rice reaper binder is first bundle rope to be restricted from bundle for the first time before rice bundling
Case pulls out, and passes through rice collection channel mouth；Rope is drawn to the fixed rope end of the first cord-pressing block group；When rice be collected into it is a certain amount of
When, triggering send toggle will be close to rope case rope section be sent to pull rope part hook portion；The plane of symmetry for pulling rope part hook portion is equipped with push rod, in crank
Under the action of link mechanism, rotary motion is converted into straight reciprocating motion, from push rod along the rectangular recess on track pad to
Preceding movement, by pull rope part hook portion pull send rope pass through horizontally disposed first cord-pressing block group, cut rope block group, knotter jaw, second pressure
Rope block group, and temporal persistence is in the second cord-pressing block front end；In the case where line shaft is rotated around horizontal axis, the first cord-pressing block group pushed down
The both ends rope section of bundling, knotter jaw rotation knot rope cyclization knot, and the second cord-pressing block group pushes down rope section, furtherance tight knot, the
One cord-pressing block group is loosened, the rope section once pushed down before release, and then pushes down the source rope section communicated with rope case, then by cutting under rope block
For the disconnected knotting rope section of compression shear with by the interlude of pressure rope section, knot ties laying field with rice；Source rope section is pushed down by the first cord-pressing block,
It pulls rope part and returns to initial position, continue rice bundling circulation next time.
Technical solution of the present invention:
A kind of binding apparatus of small-sized rice reaper binder, including cabinet, transmission device, knotting device, compression shear rope component and
Pull rope part.
It the transmission device, knotting device, compression shear rope component and pulls rope part and is installed on cabinet, transmission device and beat
Knot device, compression shear rope component and pull rope part and be cooperatively connected, provide power for it, knotting device, compression shear rope component and pull rope part it
Between it is relatively independent, facilitate the installation and removal of components, improve interchangeability, the binding apparatus forms a stand-alone assembly,
It may be mounted at and carry out coordinating operation on reaper binder.
The cabinet is made of detachable and with symmetrical feature two parts, and four edges are provided with mounting hole,
For the installation and fixation of cabinet, inside is equipped with lateral rectangular cavities and four longitudinal cylindrical holes, is used for case in vivo functionality portion
The installation of part；The lateral rectangular cavities are made of the first cavity communicated and the second cavity, longitudinal cylindrical hole
It is communicated with lateral rectangular cavities, axis is vertical with lateral rectangular cavities, and is generally aligned in the same plane simultaneously column distribution.
The transmission device includes the compression shear rope cam and two of three different tracks lines of line shaft and fixed installation
A bevel gear；The line shaft is transversely mounted in the cavity of cabinet, by one end input power；The compression shear rope cam packet
It includes the first pressure rope cam, the second pressure rope cam and cuts rope cam, be respectively positioned in the first cavity, and cut rope cam and be located at the first pressure rope
Cam and the second pressure rope cam middle position；The bevel gear include knotting bevel gear and pull rope bevel gear, the knotting
Bevel gear is located in the first cavity, and is located at the second pressure rope cam and cuts between rope cam, and the rope cam of pulling is located at second
In cavity；The installation of the subregion of compression shear rope cam and two bevel gears, can effectively to carried out between functional component arrangement and
Relative independentability between guarantee section functional component had not only guaranteed work effectively but also had improved the interchangeability that components dismount；Pass through
Line shaft input power can drive the first pressure rope cam, the second pressure rope cam, cut rope cam, knotting bevel gear and pull rope cone tooth
Wheel rotation, and transfer power to next stage functional component.
The knotting device includes knotter jaw axis, knots with bevel gear and beak-like knotter；The knotter jaw axis
For multi-diameter shaft, it is mounted in the cylindrical hole of the cabinet, the knotting is mounted on the upper end of knotter jaw axis with bevel gear,
It is cooperatively connected with the knotting bevel gear of the transmission device, introduces power；The beak-like knotter includes beak portion and pressure
Mouth, the beak portion is one with intermediate empty slot and rafter portion is provided with the hook-shaped part of through-hole, and the upper end and knotter jaw axis weld
Connection, the pressure mouth part is the buckle part for being provided with through-hole abdomen cavetto, and the empty slot across beak portion is connect with beak portion,
The opening and closing movement of beak can be realized with beak portion and pressure mouth part in beak-like knotter rotary course, realizes that rope is broken into
Rope is vised after ring；The knotting device is cooperatively connected by the knotting bevel gear with bevel gear and cabinet that knots, and thus will
The power-conversion of knotting spur gear transmitting is at the rotary motion of knotting device and the open and close movement of beak-like knotter, to realize
The rope section to knot will be needed to get a knot.
The compression shear rope component presses rope group including the first pressure rope group, second, cuts rope group and folding piece pressing plate, and described first
Press rope group, second pressure rope group it is similar with rope group structure is cut, by identical compression shear rope basic part, cord-pressing block and cut rope block combine and
At cam of restricting respectively with the first pressure of transmission device, second, which press rope cam and cut rope cam engagement, to be connect, the folding piece pressing plate
It immediately below compression shear rope component, is mounted on cabinet, is cooperatively connected with compression shear rope component.
The compression shear rope basic part includes clamp shaft, U-shaped part, roller and spring；The clamp shaft is two-stage ladder
Axis on the cylindrical hole of installation casing, installs spring at the small end shaft shoulder between the cylindrical hole of cabinet, facilitates compression shear rope base
The kicking motion and resetting movement of plinth part, clamp shaft upper end weld U-shaped part, for install can around the roller that horizontal axis rotates,
The roller is connect with the compression shear rope cam engagement of the transmission device, introduces power.
The cord-pressing block with to cut rope block be the similar rectangular block of shape, upper surface be provided with to clamp axle thread
The threaded hole of connection, the cord-pressing block bottom surface are processed as corrugated surface feature, improve the grip and stability of pressure rope；Described
Rope block bottom surface processing forming V-shape acute angle cutting edge is cut, conveniently cuts when rope group pushes and cuts rope section；By cord-pressing block and compression shear rope basic part
It is threadedly engaged connection and forms the first pressure rope group and the second pressure rope group；First pressure rope group is consistent with the second pressure rope group structure, is basis
Structure installation site and action effect sequence are different and distinguishes, with that pressure rope group preferential contact for sending toggle position nearest to restricting
Son is defined as the first pressure rope group；To cut rope block be threadedly engaged with compression shear rope basic part connect formed cut rope group；First pressure rope group with
Second pressure rope cam engagement connection of the first pressure rope cam engagement connection of transmission device, the second pressure rope group and transmission device, cuts
The rope cam engagement of cutting of rope group and transmission device connects, and thus connects compression shear rope component with transmission device, utilizes cam
Particular track feature, convert interval linear reciprocating motion for the rotary motion of line shaft.
The folding piece pressing plate is located at L-shaped to be mounted on cabinet, the pressure with compression shear rope group immediately below compression shear rope component
It rope block and cuts rope block and is cooperatively connected, bottom support of the folding piece pressing plate as compression shear rope component may be implemented the under power drive
One pressure rope group, is cut rope group and is not pressed downward simultaneously at the second pressure rope group, achievees the effect that pressure rope, cuts rope.
The rope part of pulling includes track pad, crank link mechanism and pulls rope drive component, and track pad is welded on cabinet
Lower section is pulled rope drive component and is mounted on the cylindrical hole of cabinet, crank link mechanism and track pad and pulls rope drive component and connects
It connects；
The track pad is one piece of rectangular slab, and top is provided with mounting hole, binding apparatus, rectangular slab is auxiliarily fixed
Upper surface and the lower end surface of knotter frame are welded to connect, thus fixation locus plate；Track pad lower part is provided with rectangular recess, in slot
Rope part push rod is pulled in socket, plays guiding role, push rod can be moved in a straight line along rectangular recess；
The crank link mechanism by crank axle, crank bevel gear, crank, connecting rod, push rod and pull rope part hook portion form,
Crank axle is multi-diameter shaft, and crank bevel gear is mounted on crank axle, and crank and crank axis connection, connecting rod is hinged with crank, push rod
One end is installed on link end, hangs outside one end, and is cooperatively connected with the rectangular recess of track pad, in the guiding role of rectangular recess
Under, rotary motion can be converted into straight reciprocating motion by crank link mechanism；
Described rope part hook portion one end of pulling is provided with fixed circle ear, opposite with push rod, is socketed on push rod end and and connecting rod
Hingedly, make to pull clearance position of the outstanding end between compression shear rope block and folding piece pressing plate outside rope part hook portion, when work can will send toggle
The bundle rope brought is pulled from the first cord-pressing block front end and is sent to the second cord-pressing block rear end, and makes bundle rope across compression shear rope block interposition
It sets, improves and knot, press rope and cut the accuracy of rope；
Pull rope drive component by transmission shaft, pull rope and formed with bevel gear and drive bevel gear, transmission shaft is multi-diameter shaft, installation
On the cylindrical hole of cabinet, rope is pulled with bevel gear, transmission shaft upper end is installed, connect with the rope bevel gear cooperation of pulling on transmission device
It connects, drive bevel gear is mounted on transmission shaft lower end, is cooperatively connected with the bevel gear on crank axle, introduces power to pull rope part；
The rope bevel gear that pulls of the transmission component and transmission device of pulling rope part is cooperatively connected, and introduces power, drives crank connecting link
Mechanism drive pulls rope part hook portion and does straight reciprocating motion along rectangular recess, and the rope for sending toggle to bring is pulled by starting point and is sent
To the rear end of the second pressure rope group, rope crosses the first pressure rope group, cuts rope group, beak-like knotter and the second pressure rope group therebetween, and
Make rope between compression shear rope block and folding piece pressing plate, the realization for facilitating compression shear rope to act.
Above-mentioned binding apparatus is preferably operated according to following methods:
Rope is pulled out by bundle rope case when original state, passes through rice collection channel mouth, rope is pushed down by the first pressure rope group.
Make beak-like knotter, pull rope part be in original state.
It rope is pulled forward straight from initial position is sent by pulling rope part, until front end.
It is rotated a circle by beak-like knotter, so that two rope sections is formed a becket bridle, it is dynamic that beak portion and pressure mouth part do folding
Make, vises rope.
Rope section is pushed down by the second pressure rope group, the first pressure rope group unclamps former rope section, changes another rope section of pressure, restricts so that becket bridle is formed
Knot.
The pushing of rope group is cut, the rope section between the first pressure rope section and knot is cut.
Second cord-pressing block loosens, and discharges the rope section with knot, and the rice bundle to have knotted can smoothly be spread under particular organization drive
Put field.
Then beak-like knotter reverts to reset condition with rope part is pulled, and continues next round rice bundle and knots.
Compared to double knotter jaw knot tying fashions, knot can be made tighter using single knotter jaw, be more convenient；Mouth is connect compared to existing singles
It knots, extra rope section can be generated to avoid cutting off using the successively movement of compression shear rope block when rope section, gone back while saving material
Environment can be protected；Compared to the knotter with five face obform body frames of market upper inlet, the frame shape letter of the design knotter
It is single, it is easy to process, reduce cost.
Difference with the prior art of the present invention:
The present invention, which is used, installs all knotting functional components using a cabinet, forms it into an individual components, can be whole
Body is mounted on coordinating operation on harvester；Using line shaft is transversely mounted in cabinet, power is introduced, installation compression shear rope is convex on axis
Wheel, knotting bevel gear and pull rope bevel gear, transmit power；It is connect, is realized not with compression shear rope cam engagement using compression shear rope component
Rope is pressed simultaneously and cuts rope movement, and wherein cord-pressing block is that corrugation patterns are processed into rectangular block bottom, and pressure is facilitated to restrict, and cuts rope block and is processed into
Bottom has the cutting edge of certain angle；It is located between the first pressure rope group and the second pressure rope group using beak-like knotter, passes through cone
Gear drive realizes that rope knots by knotting device rotation and beak-like knotter opening and closing movement, ties up each rice and only have
One knot；Rotary motion is converted by pulling rope part push rod along track block using with the crank link mechanism for pulling rope part hook portion
Impression orbit do straight reciprocating motion, rope is sent to the second cord-pressing block rear end from the first cord-pressing block front end；Using the second pressure
Rope block loosens pressure rope, and the rice to have knotted is made to tie laying field.
Detailed description of the invention
Below by using attached drawing to describe specific embodiment in detail.
Fig. 1 is a kind of overall structure stereogram of the binding apparatus of small-sized rice reaper binder.
Fig. 2 is body structure figure.
Fig. 3 is transmission structures figure.
Fig. 4 is knotting device structure chart.
Fig. 5 is compression shear rope assembly assumption diagram.
Fig. 6 is compression shear rope basic part structure chart.
Fig. 7 is to pull rope part structure chart.
Fig. 8 to Figure 12 is binding apparatus and the bundling process for sending toggle coordinating operation on reaper binder.
In figure: rope part, 2-1 line shaft, 2-2 first are pulled in 1 cabinet, 2 transmission devices, 3 knotting devices, 4 compression shear rope components, 5
Pressure rope cam, the pressure rope of 2-3 second cam, 2-4 cut rope cam, 2-5 knotting bevel gear, 2-6 pull rope bevel gear, 3-1 knotter jaw axis,
3-2, which knots, presses rope group, 4-2 second with bevel gear, 3-3 beak-like knotter, 3-3-1 beak portion, 3-3-2 pressure mouth part, 4-1 first
Pressure rope group, 4-3 cut rope group, 4-4 folding piece pressing plate, 4-0 compression shear rope basic part, 4-1-1 cord-pressing block, 4-3-1 and cut rope block, 4-0-1 folder
Mandrel, 4-0-2U shape part, 4-0-3 roller, 4-0-4 spring, 5-1 track pad, 5-2-1 crank axle, 5-2-2 crank bevel gear, 5-
2-3 crank, 5-2-4 connecting rod, 5-2-5 push rod, 5-2-6 pull rope part hook portion, 5-3-1 transmission shaft, 5-3-2 and pull rope with bevel gear, 5-
3-3 drive bevel gear.
Specific embodiment
A kind of binding apparatus of small-sized rice reaper binder, including cabinet 1, transmission device 2, knotting device 3, compression shear rope component
4 and pull rope part 5, as shown in Figure 1.
It the transmission device 2, knotting device 3, compression shear rope component 4 and pulls rope part 5 and is installed on cabinet 1, transmission dress
Set 2 with knotting device 3, compression shear rope component 4 and pull rope part 5 be cooperatively connected, provide power, knotting device 3, compression shear rope component for it
It 4 and pulls relatively independent between rope part 5, facilitates the installation and removal of components, improve interchangeability, the binding apparatus forms one
A stand-alone assembly may be mounted at and carry out coordinating operation on reaper binder.
The cabinet 1 is made of detachable and with symmetrical feature two parts, and four edges are provided with mounting hole,
Case is used for as shown in Fig. 2, internal be equipped with lateral rectangular cavities and four longitudinal cylindrical holes for the installation and fixation of cabinet 1
The installation of functional component in body 1；The lateral rectangular cavities are made of the first cavity communicated and the second cavity, and described is vertical
It is communicated to cylindrical hole with lateral rectangular cavities, axis is vertical with lateral rectangular cavities, and is generally aligned in the same plane simultaneously column distribution；
Cabinet 1 is mainly that each functional component provides installation and supporting role.
The transmission device 2 includes the compression shear rope cam of three different tracks lines of line shaft 2-1 and fixed installation
With two bevel gears, as shown in Figure 3；The line shaft 2-1 is transversely mounted in the cavity of cabinet 1, plays support by bearing
Effect, by one end input power；The compression shear rope cam includes the first pressure rope cam 2-2, the second pressure rope cam 2-3 and cuts rope
Cam 2-4 is respectively positioned in the first cavity, and is cut rope cam 2-4 and be located in the first pressure pressure rope of rope cam 2-2 and second cam 2-3
Between position；The bevel gear includes knotting bevel gear 2-5 and pulls rope bevel gear 2-6, and the knotting bevel gear 2-5 is located at the
In one cavity, and it is located at the second pressure rope cam 2-3 and cuts between rope cam 2-4, the rope bevel gear 2-6 that pulls is located at the second chamber
In vivo；The installation of the subregion of compression shear rope cam and two bevel gears, can be effectively to being arranged between functional component and protected
The relative independentability between partial function component is demonstrate,proved, not only guaranteed work effectively but also improves the interchangeability that components dismount；By dynamic
Power axis 2-1 input power can drive the first pressure rope cam 2-2, the second pressure rope cam 2-3, cut rope cam 2-4, knotting bevel gear
2-5 is rotated with rope bevel gear 2-6 is pulled, and transfers power to next stage functional component.
The knotting device 3 includes knotter jaw axis 3-1, knots and match bevel gear 3-2 and beak-like knotter 3-3；Such as Fig. 4
Shown, the knotter jaw axis 3-1 is multi-diameter shaft, is mounted in the cylindrical hole of cabinet 1 by bearing support, the knotting
It is mounted on the upper end of knotter jaw axis 3-1 with bevel gear 3-2, is cooperatively connected, draws with the knotting bevel gear 2-5 of the transmission device 2
Precession power；The beak-like knotter 3-3 includes beak portion 3-3-1 and pressure mouth part 3-3-2, the beak portion 3-3-1 are
One with intermediate empty slot and rafter portion is provided with the hook-shaped part of through-hole, and the upper end and knotter jaw axis 3-1 are welded to connect, the pressure mouth part
3-3-2 is that the buckle part for being provided with through-hole abdomen cavetto across the empty slot of beak portion 3-3-1 passes through bolt and nut and beak portion
3-3-1 connection can realize beak in beak-like knotter 3-3 rotary course with beak portion 3-3-1 and pressure mouth part 3-3-2
Opening and closing movement, realize rope break into ring after vise rope；The knotting device 3 is by knotting with bevel gear 3-2 and cabinet 1
Knotting bevel gear 2-5 be cooperatively connected, the power-conversion for thus transmitting knotting spur gear at knotting device 3 rotary motion and
The open and close movement of beak-like knotter 3-3, so that realizing will need the rope section to knot to get a knot.
The compression shear rope component 4 includes the first pressure rope group 4-1, the second pressure rope group 4-2, cuts rope group 4-3 and folding piece pressing plate
4-4, as shown in figure 5, the first pressure rope group 4-1, the second pressure rope group 4-2 are similar with rope group 4-3 structure is cut, by identical
It compression shear rope basic part 4-0, cord-pressing block 4-1-1 and cuts rope block 4-3-1 and is composed, it is convex with the first of transmission device 2 the pressure rope respectively
Wheel 2-2, second, which press rope cam 2-3 and cut rope cam 2-4, to be cooperatively connected, and the folding piece pressing plate 4-4 is being located at compression shear rope component 4 just
Lower section is mounted on cabinet 1, is cooperatively connected with compression shear rope component 4, is pressed rope as compression shear rope component 4 and is cut the substrate of rope, auxiliary
It completes pressure rope and cuts rope movement；
The compression shear rope basic part 4-0 includes clamp shaft 4-0-1, U-shaped part 4-0-2, roller 4-0-3 and spring 4-0-4；
As shown in fig. 6, the clamp shaft 4-0-1 is two-stage multi-diameter shaft, on the cylindrical hole of installation casing 1, at the small end shaft shoulder with
Spring 4-0-4 is installed between the cylindrical hole of cabinet 1, facilitates the kicking motion and resetting movement of compression shear rope basic part 4-0, is clamped
U-shaped part 4-0-2 is welded in the upper end axis 4-0-1, can be around the roller 4-0-3, the roller 4-0-3 that horizontal axis rotates for installing
It is connect with the compression shear rope cam engagement of the transmission device 2, introduces power；
The cord-pressing block 4-1-1 with to cut rope block 4-3-1 be the similar rectangular block of shape, upper surface be provided with to
The threaded hole that clamp shaft 4-0-1 is threadedly coupled, the bottom surface cord-pressing block 4-1-1 are processed as corrugated surface feature, improve pressure rope
Grip and stability；Described cuts the rope bottom surface block 4-3-1 processing forming V-shape acute angle cutting edge, and conveniently cutting will rope when rope group 4-3 is pushed
Section is cut；Cord-pressing block 4-1-1 is threadedly engaged with compression shear rope basic part 4-0 and connect the first pressure rope group 4-1 of formation and the second pressure rope
Group 4-2；First pressure rope group 4-1 and second pressure rope group 4-2 structure it is consistent, be according to structure installation site and action effect sequence not
It distinguishes together, is defined as the first pressure rope group 4-1 to rope with that the pressure rope group preferential contact of toggle position recently is sent；It will cut
Rope block 4-3-1, which is threadedly engaged to connect to be formed with compression shear rope basic part 4-0, cuts rope group 4-3；First pressure rope group 4-1 and transmission device 2
First pressure rope cam 2-2 be cooperatively connected, second pressure rope group 4-2 and transmission device 2 second pressure rope cam 2-3 be cooperatively connected,
The rope cam 2-4 that cuts for cutting rope group 4-3 and transmission device 2 is cooperatively connected, and has thus connect compression shear rope component 4 with transmission device 2
Come, using the particular track feature of cam, converts interval linear reciprocating motion for the rotary motion of line shaft 2-1, and three
Cam locus is different, pressing action when compression shear rope component 4 can be made to generate different；
The folding piece pressing plate 4-4 is located at immediately below compression shear rope component 4, at L-shaped to be mounted on cabinet 1, with compression shear rope
The cord-pressing block 4-1-1 of group 4-3 is cooperatively connected with rope block 4-3-1 is cut, and folding piece pressing plate 4-4 is supported as the bottom of compression shear rope component 4,
The first pressure rope group 4-1 may be implemented under power drive, the second pressure rope group 4-2, cut rope group 4-3 and be not pressed downward simultaneously, reach pressure
It restricts, cut the effect of rope.
The rope part 5 of pulling includes track pad 5-1, crank link mechanism and pulls rope drive component, as shown in fig. 7, track
Plate 5-1 is welded on the lower section of cabinet 1, pulls rope drive component and is mounted on the cylindrical hole of cabinet 1, crank link mechanism and track
Plate 5-1 is connected with rope drive component is pulled；
The track pad 5-1 is one piece of rectangular slab, and top is provided with mounting hole, binding apparatus, square is auxiliarily fixed
Shape plate upper surface and the lower end surface of cabinet 1 are welded to connect, thus fixation locus plate 5-1；It is recessed that the lower part track pad 5-1 is provided with rectangle
Slot, the interior socket of slot pull rope part push rod, play guiding role, push rod can be moved in a straight line along rectangular recess；
The crank link mechanism by crank axle 5-2-1, crank bevel gear 5-2-2, crank 5-2-3, connecting rod 5-2-4,
Push rod 5-2-5 and rope part hook portion 5-2-6 composition is pulled, crank axle 5-2-1 is multi-diameter shaft, and crank bevel gear 5-2-2 is mounted on crank
On axis 5-2-1, crank 5-2-3 is connect with crank axle 5-2-1, and connecting rod 5-2-4 and crank 5-2-3 are hinged, the one end push rod 5-2-5 peace
It loaded on the end connecting rod 5-2-4, hangs outside one end, and is cooperatively connected with the rectangular recess of track pad 5-1, make in the guiding of rectangular recess
Under, rotary motion can be converted into straight reciprocating motion by crank link mechanism；
Described rope one end part hook portion 5-2-6 of pulling is provided with fixed circle ear, opposite with push rod 5-2-5, is socketed in push rod 5-2-5
It is on end and hinged with connecting rod 5-2-4, make to pull outstanding end outside rope part hook portion 5-2-6 and is located at compression shear rope block 4-3-1 and folding piece pressing plate 4-4
Between clearance position, when work, which can pull the bundle rope for sending toggle to bring from the first front end cord-pressing block 4-1-1, is sent to the second pressure
The rope rear end block 4-1-1, and make bundle rope across the middle position compression shear rope block 4-3-1, it improves and knots, presses rope and cut the accuracy of rope；
Pull rope drive component by transmission shaft 5-3-1, pull rope and form with bevel gear 5-3-2 and drive bevel gear 5-3-3, be driven
Axis 5-3-1 is multi-diameter shaft, is mounted on the cylindrical hole of cabinet 1, pulls rope with bevel gear 5-3-2 and installs the upper end transmission shaft 5-3-1,
It being cooperatively connected with the rope bevel gear 2-6 that pulls on transmission device 2, drive bevel gear 5-3-3 is mounted on the lower end transmission shaft 5-3-1, with
Bevel gear on crank axle 5-2-1 is cooperatively connected, and introduces power to pull rope part 5；
The rope bevel gear 2-6 that pulls for pulling rope part transmission component and transmission device 2 is cooperatively connected, and introduces power, process is moved twice
Power commutation, driving crank link mechanism drive pull rope part hook portion 5-2-6 and do straight reciprocating motion along rectangular recess, will send toggle
The rope brought is pulled the rear end for being sent to the second pressure rope group 4-2 by starting point, and rope crosses the first pressure rope group 4-1, cuts rope therebetween
Group 4-3, the pressure rope group 4-2 of beak-like knotter 3-3 and second, and make rope be located at compression shear rope block 4-3-1 and folding piece pressing plate 4-4 it
Between, it is moved by the sequencing of compression shear rope block 4-3-1 and beak-like knotter 3-3 and realizes that the movement of rope is restricted and cut in knotting, pressure.
A kind of knotting principle of binding apparatus coordinating operation on reaper binder of small miniature rice reaper binder are as follows:
When original state, make beak-like knotter, pull rope part and be in original state, rope pulled out by bundle rope case, is worn
Rice collection channel mouth is crossed, rope is pushed down by the first pressure rope group, as shown in Figure 8.
Rice in collection stack device squeezes rope and pulled compression shear rope component and knotting device, as shown in Figure 9.
When rice arrival is a certain amount of, sending toggle is that binding apparatus send rope, rice bale packing is pulled, as shown in Figure 10.
It rope is pulled forward straight from initial position is sent by pulling rope part, by compression shear rope component and beak-like knotter, directly
To front end, the two rope sections overlapping for tying rice, as shown in figure 11.
It is rotated a circle by beak-like knotter, so that two rope sections is formed a becket bridle, it is dynamic that beak portion and pressure mouth part do folding
Rope is vised, the second pressure rope group pushes down rope section, and the first pressure rope group unclamps former rope section, another rope section of pressure changed, so that becket bridle is formed
Knot cuts the pushing of rope group, cuts the rope section between the first pressure rope section and knot, and the second cord-pressing block loosens, and discharges the rope with knot
Section, knotted rice bundle can particular organization drive under smoothly laying field, as shown in figure 12.
Then beak-like knotter reverts to reset condition with rope part is pulled, and beats as shown in Figure 1, continuing next round rice bundle
Knot.
Claims (8)
1. a kind of binding apparatus of small-sized rice reaper binder, including cabinet and the transmission device being mounted on cabinet, knotting device,
Compression shear rope component and pull rope part, it is characterised in that: the transmission device and knotting device, compression shear rope component are pulled rope part cooperation and connected
It connects；Binding apparatus is a stand-alone assembly, is mounted on reaper binder and carries out coordinating operation；
The transmission device includes the compression shear rope cam and two cones of three different tracks lines of line shaft and fixed installation
Gear；Wherein:
The line shaft is transversely mounted in the cavity of cabinet, by one end input power；
The compression shear rope cam includes the first pressure rope cam, the second pressure rope cam and cuts rope cam, is respectively positioned in the first cavity,
And it cuts rope cam and is located at the first pressure rope cam and the second pressure rope cam middle position；
The bevel gear includes knotting bevel gear and pulls rope bevel gear, and the knotting bevel gear is located in the first cavity, and
It positioned at the second pressure rope cam and cuts between rope cam, the rope cam of pulling is located in the second cavity；
The knotting device includes knotter jaw axis, knots with bevel gear and beak-like knotter；Wherein:
The knotter jaw axis is multi-diameter shaft, is mounted in the cylindrical hole of the cabinet,
The knotting is mounted on the upper end of knotter jaw axis with bevel gear, cooperates with the knotting bevel gear of the transmission device and connects
It connects；
The beak-like knotter includes beak portion and pressure mouth part, and the beak portion is an Intermediate Gray empty slot and rafter portion is provided with
The hook-shaped part of through-hole, the upper end and knotter jaw axis are welded to connect, and the pressure mouth part is the buckle for being provided with through-hole abdomen cavetto
Part, the empty slot across beak portion, connect with beak portion；
The compression shear rope component includes the first pressure rope group, the second pressure rope group, cuts rope group and folding piece pressing plate, the first pressure rope
Group, the second pressure rope group are composed of identical compression shear rope basic part, cord-pressing block, convex with the first pressure rope of transmission device respectively
Wheel, the second pressure rope cam engagement connection, folding piece pressing plate are located at compression shear rope component underface, and it is L-shaped be mounted on cabinet, with pressure
It cuts the cord-pressing block of rope group and cuts rope block and be cooperatively connected.
2. the binding apparatus of small-sized rice reaper binder according to claim 1, it is characterised in that: the cabinet is by removable
It unloads and two parts with symmetrical feature forms, four edges are provided with mounting hole, and inside is equipped with lateral rectangular cavities and four
A longitudinal direction cylindrical hole, the lateral rectangular cavities are made of the first cavity communicated and the second cavity, the longitudinal direction circle
Column through-hole is communicated with lateral rectangular cavities, and axis is vertical with lateral rectangular cavities, and is generally aligned in the same plane simultaneously column distribution.
3. the binding apparatus of small-sized rice reaper binder according to claim 1, it is characterised in that: the compression shear rope basis
Part includes clamp shaft, U-shaped part, roller and spring；The clamp shaft is two-stage multi-diameter shaft, on the cylindrical hole of installation casing,
Spring is installed between the cylindrical hole of cabinet, U-shaped part is welded in clamp shaft upper end, can be around level for installing at its small end shaft shoulder
The roller of axis rotation, the roller are connect with the compression shear rope cam engagement of the transmission device.
4. the binding apparatus of small-sized rice reaper binder according to claim 1, it is characterised in that: the cord-pressing block and cut
Rope block is the similar rectangular block of shape, and upper surface is provided with the threaded hole to be threadedly coupled with clamp shaft, the pressure rope
Block bottom surface is processed as corrugated surface feature；Described cuts rope block bottom surface processing forming V-shape acute angle cutting edge；By cord-pressing block and compression shear rope base
Plinth part is threadedly engaged connection and forms the first pressure rope group and the second pressure rope group；First pressure rope group is consistent with the second pressure rope group structure, cuts
Rope block, which is threadedly engaged to connect to be formed with compression shear rope basic part, cuts rope group.
5. the binding apparatus of small-sized rice reaper binder according to claim 1, it is characterised in that: the described rope part of pulling includes
Track pad, crank link mechanism and rope drive component is pulled, track pad is welded on the lower section of cabinet, pulls rope drive component and is mounted on case
On the cylindrical hole of body, crank link mechanism and track pad and pulls rope drive component and connect；Pull rope drive component by transmission shaft, pull
Rope is formed with bevel gear and drive bevel gear, and transmission shaft is multi-diameter shaft, is mounted on the cylindrical hole of cabinet, pulls rope with bevel gear
It is mounted on transmission shaft upper end, is cooperatively connected with the rope bevel gear that pulls on transmission device, drive bevel gear is mounted on transmission shaft lower end,
It is cooperatively connected with the crank bevel gear on crank link mechanism.
6. the binding apparatus of small-sized rice reaper binder according to claim 5, it is characterised in that: the track pad is one
Block rectangular slab, top are provided with mounting hole, binding apparatus, the lower end of rectangular slab upper surface and knotter frame is auxiliarily fixed
Face is welded to connect；Track pad lower part is provided with rectangular recess, and rope part push rod is pulled in socket in slot, plays guiding role.
7. the binding apparatus of small-sized rice reaper binder according to claim 5, it is characterised in that: the crank connecting link machine
Structure by crank axle, crank bevel gear, crank, connecting rod, push rod and pull rope part hook portion form；Crank axle is multi-diameter shaft, and crank bores tooth
Wheel is mounted on crank axle, and crank and crank axis connection, connecting rod is hinged with crank, and push rod one end is installed on link end, one end
It is outer outstanding, and be cooperatively connected with the rectangular recess of track pad, under the guiding role of rectangular recess, crank link mechanism can will be turned round
Movement is converted into straight reciprocating motion.
8. the binding apparatus of small-sized rice reaper binder according to claim 7, it is characterised in that: described pulls rope part hook portion
One end is provided with fixed circle ear, opposite with push rod, is socketed on push rod end and hinged with connecting rod, makes to pull outstanding end position outside rope part hook portion
Clearance position between compression shear rope block and folding piece pressing plate, when work, can be by the bundle ropes for sending toggle to bring before the first cord-pressing block
End, which is pulled, is sent to the second cord-pressing block rear end, and makes bundle rope across compression shear rope block middle position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610856789.XA CN106211927B (en) | 2016-09-28 | 2016-09-28 | A kind of binding apparatus of small-sized rice reaper binder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610856789.XA CN106211927B (en) | 2016-09-28 | 2016-09-28 | A kind of binding apparatus of small-sized rice reaper binder |
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| Publication Number | Publication Date |
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| CN106211927A CN106211927A (en) | 2016-12-14 |
| CN106211927B true CN106211927B (en) | 2019-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610856789.XA Expired - Fee Related CN106211927B (en) | 2016-09-28 | 2016-09-28 | A kind of binding apparatus of small-sized rice reaper binder |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107164879A (en) * | 2017-07-10 | 2017-09-15 | 东莞市新亮点自动化设备科技有限公司 | A kind of automatic knotting mechanism |
| CN108657491A (en) * | 2018-05-24 | 2018-10-16 | 盐城工学院 | A kind of baler and fruits and vegetables equipment |
| CN112936477B (en) * | 2021-01-30 | 2022-10-18 | 邵健 | Automatic knotting hook mechanism for weaving bamboo units |
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|---|---|---|---|---|
| US1942335A (en) * | 1933-01-12 | 1934-01-02 | Wayman Rice | Binder packer arm and pitman |
| US3583735A (en) * | 1968-09-10 | 1971-06-08 | Born Ag Peter | Machine for binding and tying up packages or bundles |
| CN102067766A (en) * | 2010-10-25 | 2011-05-25 | 中国农业大学 | Method and device for forming double Alpha knots simultaneously |
| CN202112065U (en) * | 2011-01-06 | 2012-01-18 | 江苏大学 | Knotter simulating two human fingers |
| CN202389615U (en) * | 2011-12-08 | 2012-08-22 | 河北汇金机电股份有限公司 | Combined cam driving mechanism in multifunctional binding machine |
| CN104602509A (en) * | 2012-06-14 | 2015-05-06 | 腊斯佩系统技术有限公司 | Twine knotter |
| CN105638119A (en) * | 2015-12-07 | 2016-06-08 | 江苏大学 | Double-fluted disc driving knotter |
| CN206181841U (en) * | 2016-09-28 | 2017-05-24 | 广西师范大学 | In bundle that beats of small -size rice binder puts |
-
2016
- 2016-09-28 CN CN201610856789.XA patent/CN106211927B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1942335A (en) * | 1933-01-12 | 1934-01-02 | Wayman Rice | Binder packer arm and pitman |
| US3583735A (en) * | 1968-09-10 | 1971-06-08 | Born Ag Peter | Machine for binding and tying up packages or bundles |
| CN102067766A (en) * | 2010-10-25 | 2011-05-25 | 中国农业大学 | Method and device for forming double Alpha knots simultaneously |
| CN202112065U (en) * | 2011-01-06 | 2012-01-18 | 江苏大学 | Knotter simulating two human fingers |
| CN202389615U (en) * | 2011-12-08 | 2012-08-22 | 河北汇金机电股份有限公司 | Combined cam driving mechanism in multifunctional binding machine |
| CN104602509A (en) * | 2012-06-14 | 2015-05-06 | 腊斯佩系统技术有限公司 | Twine knotter |
| CN105638119A (en) * | 2015-12-07 | 2016-06-08 | 江苏大学 | Double-fluted disc driving knotter |
| CN206181841U (en) * | 2016-09-28 | 2017-05-24 | 广西师范大学 | In bundle that beats of small -size rice binder puts |
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| Publication number | Publication date |
|---|---|
| CN106211927A (en) | 2016-12-14 |
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