CN116267246B - Long-stalk horizontal bundling and knotting machine - Google Patents

Abstract

The invention relates to the technical field of long-stalk crop collecting equipment, in particular to a long-stalk horizontal collecting, bundling and knotting machine tool, which comprises a rack, a collecting device, a bundling device, a knotting device and a blanking device, wherein the collecting device, the bundling device, the knotting device and the blanking device are arranged on the rack, and the blanking device is positioned below the collecting device; the long stalk collecting device is characterized by further comprising a receiving device and a driving device, wherein the receiving device is arranged between the collecting device and the blanking device, and the driving device is in transmission connection with the receiving device, the baling device and the knotting device so as to enable the receiving device, the baling device and the knotting device to intermittently act.

Description

Long-stalk horizontal bundling and knotting machine

Technical Field

The invention relates to the technical field of long-stalk crop collecting equipment, in particular to a long-stalk horizontal type gathering, bundling and knotting machine.

Background

The long-stalk crops in China have a large variety and large annual output number which can reach hundreds of hundred tons, but the long-stalk crops are affected by the environment in the growth process, most of the long-stalk crops are lodged or bent, and the defoliated stalks are easy to be in a disordered and scattered state when placed after being harvested, occupy space and influence the field re-harvest and transportation processing. The bundling is carried out by means of manual arrangement, the labor is wasted, and the efficiency is low and the cost is high.

The method can be used for orderly collecting and bundling non-upright long-stalk crops in China, is convenient for subsequent transportation and processing, reduces labor cost, and can expand the industrialization, especially the industrialized application depth and breadth. Currently, there are devices for compression bundling of residual leaves of stalk crops (including square bales and round bales). These compression bundling devices are difficult to be applied to long stalk collection and orderly arrangement after crop defoliation.

Currently, for upright defoliated stalk crops, a vertical conveying and bundling device is adopted, and the vertical conveying and bundling device can effectively vertically bundle defoliated long stalks of crops through vertical conveying and feeding. However, the conveying channel of the device is narrow, and the non-upright bent sugarcane can be intertwined in the channel so as to be incapable of orderly conveying. At present, some machines adopt roller type horizontal conveying to collect front ends or sort front ends, but at present, corresponding continuous quantitative collection, integrated bundling and automatic blanking devices for long stalks which are not vertically defoliated are lacking.

The prior art discloses a horizontal sugarcane collecting, piling and bundling system, which comprises a frame, a sugarcane collecting and arranging device, a sugarcane collecting area, a bundling device, a bundling releasing device and a first driving device, wherein the sugarcane collecting and arranging device, the sugarcane collecting area, the bundling device, the bundling releasing device and the first driving device are arranged on the frame; the sugarcane collecting and arranging device comprises a sugarcane collecting and conveying mechanism and an adjusting mechanism which is in elastic contact with the sugarcane collecting and conveying mechanism, and the sugarcane collecting and conveying mechanism is communicated with a sugarcane collecting area; the baling device comprises a baling part and a first moving mechanism, and the baling part is connected with the frame through the first moving mechanism; the bundling device is arranged close to the sugarcane collecting area and is in transmission connection with the first driving device; put bundle device including being located the blocking part of album sugarcane district below, blocking part passes through second moving mechanism and is connected with first drive arrangement transmission, this scheme has solved current bundling mechanism and can't arrange in order indiscriminate sugarcane, leads to bundling inconvenient, influence the problem of the results efficiency of sugarcane, but in this scheme, each device control action respectively, and press bundle, tie knots, blanking need intermittent type action, be inconvenient for control, and collection of long stalk pile, press bundle, tie knots, blanking action each other easily take place the conflict, can't continuously receive long stalk, lead to the action to be unsmooth, it is discontinuous.

Disclosure of Invention

The invention aims to overcome the defects of the prior art, and provides a long-stalk horizontal collecting, bundling and knotting machine tool which can continuously receive long stalks and realize intermittent and smooth actions of collecting, bundling, knotting and blanking of the long stalks so as to realize mutual coordination among actions.

In order to solve the technical problems, the invention adopts the following technical scheme:

the long-stalk horizontal collecting, bundling and knotting machine comprises a frame, a collecting device, a baling device, a knotting device and a blanking device, wherein the collecting device, the baling device, the knotting device and the blanking device are arranged on the frame, and the blanking device is positioned below the collecting device; the device comprises a frame, a collecting device, a discharging device, a pressing device, a knotting device, a driving device and a pressing device, wherein the collecting device and the driving device are arranged on the frame, the collecting device is located between the collecting device and the discharging device, and the driving device is in transmission connection with the collecting device, the pressing device, the knotting device and the discharging device so that the collecting device, the pressing device, the knotting device and the discharging device intermittently act.

When the long-stalk horizontal type collecting, bundling and knotting machine is used, the long-stalk collecting device continuously receives the long-stalk, the long-stalk falls on the receiving device, the driving device drives the receiving device, the bundling device, the knotting device and the blanking device to intermittently act, so that quantitative long-stalk falls on the blanking device to collect and pile, then the bundling device acts to press the long-stalk on the blanking device, the knotting device acts to knot the quantitative long-stalk on the blanking device, and finally the knotted long-stalk is blanked by the blanking device. According to the invention, continuous collection of long stems can be realized, and meanwhile, the long stems can be orderly and smoothly collected, baled, knotted and blanked.

Further, the material collecting device comprises a material collecting groove and an overhead preventing mechanism, wherein the material collecting groove is arranged on the frame, and the overhead preventing mechanism is positioned between the material collecting groove and the material receiving device.

Further, prevent overhead mechanism includes first motor, first pivot, first cam and first movable baffle, the both ends of first pivot rotate install in the frame, the output of first motor with first pivot is connected, first cam with first pivot fixed connection, the one end of first movable baffle with gather materials the bottom in groove and articulate, first cam with the other end butt of first movable baffle.

Further, the receiving device comprises a first geneva mechanism, a baffle shaft and a plurality of star-shaped baffles, wherein the two ends of the baffle shaft are rotatably installed on the frame, the star-shaped baffles are arranged in a circumferential uniform array along the baffle shaft, the output end of the driving device is in transmission connection with the first geneva mechanism, and the output end of the first geneva mechanism is fixedly connected with the baffle shaft.

Further, a second movable baffle is hinged to the bottom of the material collecting device, a torsion spring is arranged between the second movable baffle and the material collecting device, and the second movable baffle is located beside the material receiving device.

Further, the baling device comprises a second sheave mechanism, a second rotating shaft and baling claws, two ends of the second rotating shaft are rotatably arranged on the frame, the output end of the driving device is in transmission connection with the second sheave mechanism, the output end of the second sheave mechanism is fixedly connected with the second rotating shaft, and the baling claws are fixedly arranged on the second rotating shaft.

Further, the knotting device comprises a first cam mechanism, a second motor, a first ratchet mechanism, a knotting part, a crank rocker mechanism and a lead part, wherein the first ratchet mechanism comprises a first ratchet wheel, a first pawl, a first spring piece and a first pawl disc, the knotting part is connected with the lead part through the crank rocker mechanism, the lead part is rotationally connected with the frame, the first pawl disc is connected with the knotting part, the output end of the second motor is fixedly connected with the first ratchet wheel, the first pawl is rotationally arranged on the first pawl disc, the first spring piece is connected with one end of the first pawl to enable the first pawl to be meshed with the first ratchet wheel, the output end of the driving device is in transmission connection with the first cam mechanism, and the output end of the first cam mechanism is connected with the other end of the first pawl to enable the first pawl to be separated from the first ratchet wheel.

Further, the knotting part comprises a third rotating shaft and a knotter, the first pawl disc is fixedly connected with the third rotating shaft, two ends of the third rotating shaft are rotatably arranged on the frame, and the knotter is connected with the third rotating shaft.

Further, the wire leading part comprises a traction frame and a wire needle, the third rotating shaft is in transmission connection with the traction frame through a crank rocker mechanism, and the wire needle is fixed on the traction frame.

Further, the blanking device comprises a second cam mechanism, a third motor, a second ratchet mechanism and a blanking groove, wherein the second cam mechanism comprises a second ratchet wheel, a second pawl, a second spring piece and a second pawl disc, the first pawl disc is fixedly connected with the blanking groove, the output end of the third motor is fixedly connected with the second ratchet wheel, the second pawl is rotatably arranged on the second pawl disc, the second spring piece is connected with one end of the second pawl to enable the second pawl to be meshed with the second ratchet wheel, the output end of the driving device is in transmission connection with the second cam mechanism, and the output end of the second cam mechanism is connected with the other end of the second pawl to enable the second pawl to be separated from the second ratchet wheel.

Compared with the background technology, the long-stalk horizontal type bundling and knotting machine has the following beneficial effects:

long stalks can be continuously received, the actions of piling, baling, knotting and blanking of the long stalks are intermittently and smoothly carried out, and the mutual coordination among the actions is realized.

Drawings

FIG. 1 is a perspective view of a long-stalk horizontal gathering, bundling and knotting machine in an embodiment of the invention;

FIG. 2 is a schematic structural view of a long-stalk horizontal gathering, bundling and knotting machine in an embodiment of the invention;

FIG. 3 is a schematic view of a material collecting device according to an embodiment of the present invention;

FIG. 4 is a schematic view of an installation of a star baffle in an embodiment of the present invention;

FIG. 5 is a schematic diagram of a primary sheave mechanism according to an embodiment of the present invention;

FIG. 6 is a schematic diagram of a secondary sheave mechanism according to an embodiment of the present invention;

FIG. 7 is a schematic diagram illustrating the connection between the first cam mechanism and the first ratchet mechanism according to an embodiment of the present invention;

FIG. 8 is a schematic view of a traction frame according to an embodiment of the present invention;

FIG. 9 is a schematic diagram illustrating connection of a traction portion and a knotting portion according to an embodiment of the present invention;

FIG. 10 is a schematic diagram illustrating the connection of the second cam mechanism and the second ratchet mechanism according to an embodiment of the present invention;

fig. 11 is a schematic structural diagram of a driving device according to an embodiment of the invention.

In the accompanying drawings: 1-a frame; 2-a material collecting device; 21-a collecting groove; 22-an overhead prevention mechanism; 221-a first rotating shaft; 222-a first cam; 223-a first flapper; 23-a second flapper; 3-a receiving device; 31-primary sheave mechanism; 311-first dial; 3111-first cylindrical pin; 3112-first boss; 312-primary sheave; 3121-a first runner; 32-a baffle shaft; 33-star baffles; 4-baling means; 41-a second geneva gear; 411-a second dial; 4111-second cylindrical pin; 4112-a second boss; 412-a third dial; 4121-third cylindrical pin; 4122-third boss; 413-a second sheave; 4131-second chute; 42-a second rotating shaft; 43-baling claws; 5-knotting device; 51-a first cam mechanism; 511-knotting cam; 512-first detent post; 513-a second pawl post; 52-a second motor; 53-a first ratchet mechanism; 531-a first ratchet; 532—a first pawl; 533-first leaf spring; 534-a first pawl disc; 54-a third rotating shaft; 55-knotter; 56-crank rocker mechanism; 561-crank; 562-a connecting rod; 563-rocker; 57-traction frame; 571-a fourth spindle; 572—a first extension bar; 573-a second extension rod; 574-needle shaft; 58-thread needle; 6-blanking device; 61-a second cam mechanism; 611-a blanking cam; 612-third detent post; 613-fourth detent post; 62-a third motor; 63-a second ratchet mechanism; 631-a second ratchet; 632-a second pawl; 633-a second spring plate; 634-a second detent disc; 64-blanking groove; 7-a driving device; 71-a first drive shaft; 711-first sprocket; 72-a second drive shaft; 721-a third sprocket; 73-a third drive shaft; 731-a fifth sprocket; 74-fourth drive shaft; 741-sixth sprocket; 742-first gear; 75-a fifth drive shaft; 751-a second gear; 76-a first chain; 77-a second chain; 78-third chain.

Detailed Description

The invention is further described below in connection with the following detailed description. Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to be limiting of the present patent; for the purpose of better illustrating embodiments of the invention, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numbers in the drawings of embodiments of the invention correspond to the same or similar components; in the description of the present invention, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the azimuth or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus terms describing the positional relationship in the drawings are merely illustrative and should not be construed as limitations of the present patent, and specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.

Example 1

The utility model provides a horizontal collection of long stalk tie-off machines, as shown in figure 1, including frame 1 and install in aggregate unit 2, press the baler 4, tie-off unit 5 and blanking device 6 of frame 1, blanking device 6 is located aggregate unit 2 below; the device further comprises a receiving device 3 and a driving device 7 which are arranged on the frame 1, wherein the receiving device 3 is positioned between the collecting device 2 and the blanking device 6, and the driving device 7 is in transmission connection with the receiving device 3, the press-bundling device 4, the knotting device 5 and the blanking device 6 so as to enable the receiving device 3, the press-bundling device 4, the knotting device 5 and the blanking device 6 to intermittently act.

When the long-stalk horizontal collecting, bundling and knotting machine is used, the collecting device 2 continuously receives long stalks, the long stalks fall on the receiving device 3, the driving device 7 drives the receiving device 3, the bundling device 4, the knotting device 5 and the blanking device 6 to intermittently act, so that quantitative long stalks fall on the blanking device 6 to collect and pile, then the bundling device 4 acts to press the long stalks on the blanking device 6, the knotting device 5 acts to knot quantitative long stalks on the blanking device 6, and finally the knotted long stalks are blanked by the blanking device 6. In the embodiment, the driving device 7 controls the intermittent actions of the material receiving device 3, the press-bundling device 4, the knotting device 5 and the blanking device 6 to realize continuous collection of long stalks, and simultaneously, the long stalks can be orderly and smoothly gathered, pressed, knotted and blanked.

As shown in fig. 1 to 3, the material collecting device 2 comprises a material collecting groove 21 and an anti-overhead mechanism 22 which are arranged on the frame 1, and the anti-overhead mechanism 22 is positioned between the material collecting groove 21 and the material receiving device 3. Specifically, the bottom of collection silo 21 is "V" type, and during the implementation, long stalk is thrown in the collection silo 21 by the disordered ground after the results, and collection silo 21 bottom is "V" type and can play preliminary arrangement long stalk's effect, and long stalk gets into receiving device 3, and when preventing that overhead mechanism 22 continuously acts, prevents to appear overhead phenomenon in collection silo 21 bottom because long stalk is thrown in the disordered ground.

As shown in fig. 1 to 3, the overhead preventing mechanism 22 includes a first motor, a first rotating shaft 221, a first cam 222 and a first movable baffle 223, wherein two ends of the first rotating shaft 221 are rotatably mounted on the frame 1, an output end of the first motor is connected with the first rotating shaft 221, the first cam 222 is fixedly connected with the first rotating shaft 221, one end of the first movable baffle 223 is hinged with the bottom of the material collecting groove 21, and the first cam 222 is abutted with the other end of the first movable baffle 223. In practice, the first motor drives the first rotating shaft 221 to rotate, drives the first cam 222 to rotate, and further enables the first movable baffle 223 to swing, so as to sort the long stalks. It should be noted that a device such as a vibration device that can prevent long stalks from being overhead is applicable to this embodiment.

As shown in fig. 1 and 4, the receiving device 3 includes a first sheave mechanism 31, a baffle shaft 32 and a plurality of star baffles 33, two ends of the baffle shaft 32 are rotatably mounted on the frame 1, the plurality of star baffles 33 are uniformly arranged along the circumferential direction of the baffle shaft 32 in an array manner, the output end of the driving device 7 is in transmission connection with the first sheave mechanism 31, and the output end of the first sheave mechanism 31 is fixedly connected with the baffle shaft 32. Specifically, a receiving groove is formed between adjacent star baffles 33, when the method is implemented, long stalks fall into one receiving groove from the collecting groove 21, the driving device 7 drives the first sheave mechanism 31, and then the baffle shaft 32 intermittently rotates for a certain angle to drive the star baffles 33 to rotate around the central axis of the baffle shaft 32 for a certain angle, so that the long stalks in the receiving groove fall into the blanking device 6, and meanwhile, the long stalks which are continuously harvested fall into the adjacent receiving groove, and intermittent collection of the long stalks during continuous harvest can be realized by repeating the operations.

Specifically, as shown in fig. 2 and 5, the first geneva mechanism 31 includes a first driving plate 311 and a first geneva wheel 312, the first driving plate 311 is fixedly provided with a first cylindrical pin 3111 and a first boss 3112, a plurality of first matching portions are arranged in a circumferential uniform array of the first geneva wheel 312, the first matching portions are provided with first sliding grooves 3121, the first cylindrical pins 3111 are slidably connected with the first sliding grooves 3121, the number of the first matching portions is consistent with that of the star-shaped baffles 33, the outer wall of the first boss 3112 can be attached to the outer wall of the first matching portions, the first boss 3112 is provided with a first arc-shaped groove, the first matching portions can be rotated in the first arc-shaped groove, the middle of the first geneva wheel 312 is fixedly connected with the baffle shaft 32, the first driving plate 311 is rotatably mounted on the frame 1, and the output end of the driving device 7 is connected with the first driving plate 311. In practice, each time the driving device 7 drives the first driving plate 311 to rotate one turn, the first cylindrical pin 3111 is rotated, and when the first cylindrical pin 3111 is engaged with the first sliding slot 3121 of one first engaging portion, the first sheave 312 and the baffle shaft 32 are driven to rotate by one angle.

As shown in fig. 3, the bottom of the collecting device 2 is hinged with a second movable baffle 23, and a torsion spring is installed between the second movable baffle 23 and the collecting device 2, and the second movable baffle 23 is located beside the receiving device 3. When stacking, the long stalks may be mutually wound, the baffle shaft 32 and the star-shaped baffle 33 rotate, the long stalks push the second movable baffle 23, the long stalks are prevented from being blocked at a narrower position, the long stalks can be further arranged, and after stacking, the second movable baffle 23 can be reset under the action of the torsion spring.

Example two

The difference between this embodiment and the embodiment is that, as shown in fig. 1, 2 and 8, the baling device 4 includes a second sheave mechanism 41, a second rotating shaft 42 and baling claws 43, two ends of the second rotating shaft 42 are rotatably mounted on the frame 1, an output end of the driving device 7 is in transmission connection with the second sheave mechanism 41, an output end of the second sheave mechanism 41 is fixedly connected with the second rotating shaft 42, and the baling claws 43 are fixedly mounted on the second rotating shaft 42. In practice, the driving device 7 drives the second sheave mechanism 41, so that the second rotating shaft 42 intermittently rotates by a certain angle, and after long stalks are piled, the second rotating shaft 42 drives the baling claw 43 to rotate to press the piled long stalks.

Specifically, as shown in fig. 6, the second sheave mechanism 41 includes a second driving plate 411, a third driving plate 412 and a second sheave 413, the second driving plate 411 is fixedly provided with a second cylindrical pin 4111 and a second boss 4112, the third driving plate 412 is fixedly provided with a third cylindrical pin 4121 and a third boss 4122, two second matching parts are circumferentially arranged on the second sheave 413, a second sliding groove 4131 is formed in the second matching parts, the second cylindrical pin 4111 and the third cylindrical pin 4121 are respectively in sliding connection with the two second sliding grooves 4131, the outer wall of the second boss 4112 and the outer wall of the third boss 4122 can be attached to the outer wall of the second matching part, the middle part of the second sheave 413 is fixedly connected with the second rotating shaft 42, the second driving plate 411 and the third driving plate 412 are rotatably mounted on the frame 1, and the output end of the driving device 7 is connected with the second driving plate 411 and the third driving plate 412. In practice, each time the driving device 7 drives the third driving plate 412 to rotate for one circle, the third cylindrical pin 4121 rotates to drive the second sheave 413, the second rotating shaft 42 and the baling claw 43 to rotate for one angle to compress the long stalk, when the driving device 7 drives the second driving plate 411 to rotate for one circle, the second cylindrical pin 4111 rotates, and when the second cylindrical pin 4111 is matched with the second sliding groove 4131 of one second matching part, the second sheave 413, the second rotating shaft 42 and the baling claw 43 are driven to reversely rotate for one angle to reset.

Example III

The difference between this embodiment and the second embodiment is that, as shown in fig. 1, 2 and 9, the knotting device 5 includes a first cam mechanism 51, a second motor 52, a first ratchet mechanism 53, a knotting portion, a crank-rocker mechanism 56 and a lead portion, which are mounted on the frame 1, as shown in fig. 7, the first ratchet mechanism 53 includes a first ratchet 531, a first pawl 532, a first spring leaf 533 and a first pawl disc 534, the knotting portion and the lead portion are connected through the crank-rocker mechanism 56, the lead portion is rotatably connected with the frame 1, the first pawl disc 534 is connected with the knotting portion, the output end of the second motor 52 is fixedly connected with the first ratchet 531, the first pawl 532 is rotatably mounted on the first pawl disc 534, the first spring leaf 533 is mounted on the first pawl disc 534 and connected with one end of the first pawl 532 such that the first pawl 532 is meshed with the first ratchet 531, the output end of the driving device 7 is drivingly connected with the first cam mechanism 51, and the output end of the first cam mechanism 51 is connected with the other end of the first pawl 532 such that the first pawl 532 is separated from the first ratchet 531. In practice, the second motor 52 drives the first ratchet 531 to continuously rotate, the first spring leaf 533 limits the first pawl 532 to make one end of the first pawl 532 meshed with the first ratchet 531, the first pawl 532 is driven by the first ratchet 531 to rotate by the first pawl disc 534, and then the knotting part acts, meanwhile, the knotting part drives the lead part to act by the crank rocker mechanism 56, and knotting is performed on the long stalks of the pile by matching the lead part and the knotting part, wherein the driving device 7 drives the first cam mechanism 51, intermittently acts on the other end of the first pawl 532 by the first cam mechanism 51 to make the first pawl 532 rotate, and then make the first pawl 532 separate from the meshing of the first ratchet 531, at this time, one end of the first pawl 532 extrudes the first spring leaf 533, and when the first cam mechanism 51 resets, the first pawl 532 can rotate under the action of the first spring leaf 533 to resume the meshing of the first pawl 532 with the first ratchet 531, and intermittent knotting is realized.

Specifically, as shown in fig. 7, the first cam mechanism 51 includes a knotting cam 511, a first pawl column 512 and a second pawl column 513, the output end of the driving device 7 is connected with the knotting cam 511, the knotting cam 511 is rotatably mounted on the frame 1, the second pawl column 513 is fixed on the frame 1, the first pawl column 512 is slidably disposed through the second pawl column 513, the cross section of the first pawl column 512 along the axial direction is inverted "convex", the cross section of the second pawl column 513 along the axial direction is "concave", the knotting cam 511 can be in contact with the top of the first pawl column 512, and the bottom of the first pawl column 512 can be in contact with the first pawl 532. In practice, the second motor 52 drives the first ratchet 531 and the first pawl 532 to rotate, the driving device 7 drives the knotting cam 511 to rotate, and when the concave part of the knotting cam 511 corresponds to the first pawl column 512, the first pawl 532 pushes the first pawl column 512 to move upwards while rotating along with the first ratchet 531, and the first pawl 532 keeps engaged with the first ratchet 531; the first ratchet 531 continues to rotate, the first pawl column 512 moves downward under the action of self gravity, when the protrusion of the knotting cam 511 corresponds to the first pawl column 512, the knotting cam 511 limits the first pawl column 512, at this time, the first pawl 532 rotates along with the first ratchet 531, and at the same time, the first pawl column 512 extrudes the first pawl 532, so that the first pawl 532 rotates relative to the first pawl disc 534, and the first pawl 532 is meshed with the first ratchet 531.

As shown in fig. 9, the knotting part includes a third rotation shaft 54 and a knotter 55, the first pawl disc 534 is fixedly connected with the third rotation shaft 54, two ends of the third rotation shaft 54 are rotatably mounted on the frame 1, and the knotter 55 is connected with the third rotation shaft 54. In practice, the second motor 52 drives the third rotating shaft 54 to rotate through the first ratchet mechanism 53, and simultaneously controls the engagement and disengagement of the first ratchet 531 and the first pawl 532 through the driving device 7, so as to drive the rotating shaft to intermittently rotate, and the knotter 55 intermittently acts.

As shown in fig. 1, 2, 8 and 9, the wire guiding part includes a traction frame 57 and a wire needle 58, the third rotating shaft 54 is in transmission connection with the traction frame 57 through a crank-rocker mechanism 56, and the wire needle 58 is fixed on the traction frame 57. Specifically, the traction frame 57 includes a fourth rotating shaft 571, a first extension rod 572, a second extension rod 573 and a needle shaft 574, two ends of the first extension rod 572 are fixedly connected with one end of the fourth rotating shaft 571 and one end of the needle shaft 574, one end of the second extension rod 573 is fixedly connected with the other end of the needle shaft 574, the other end of the second extension rod 573 is rotatably connected with the second rotating shaft 42, the wire needle 58 is fixedly arranged on the needle shaft 574, the crank rocker mechanism 56 includes a crank 561, a connecting rod 562 and a rocker 563, one end of the crank 561 is fixedly connected with the third rotating shaft 54, two ends of the connecting rod 562 are hinged with the other end of the crank 561 and one end of the rocker 563 respectively, the other end of the rocker 563 is fixedly connected with the fourth rotating shaft 571, and two ends of the fourth rotating shaft 571 are rotatably arranged on the frame 1. In practice, the third shaft 54 rotates to drive the crank 561 to rotate, the crank 561 drives the rocker 563 to swing through the connecting rod 562, so that the fourth shaft 571 rotates within a certain angle range, and finally the wire needle 58 swings within a certain range, and meanwhile, the wire needle 58 and the baling claw 43 can be avoided through the arrangement of the first extension rod 572 and the second extension rod 573, so that interference is prevented.

Example IV

This embodiment is similar to the third embodiment, except that, as shown in fig. 1 and 2, the blanking device 6 includes a second cam mechanism 61, a third motor 62, a second ratchet mechanism 63 and a blanking groove 64 mounted on the frame 1, as shown in fig. 10, the second ratchet mechanism 63 includes a second ratchet 631, a second pawl 632, a second spring blade 633 and a second pawl disc 634, the first pawl disc 534 is fixedly connected with the blanking groove 64, an output end of the third motor 62 is fixedly connected with the second ratchet 631, the second pawl 632 is rotatably mounted on the second pawl disc 634, the second spring blade 633 is mounted on the second pawl disc 634 and the second spring blade 633 is connected with one end of the second pawl 632 to engage the second pawl 632 with the second ratchet 631, an output end of the driving device 7 is in driving connection with the second cam mechanism 61, and an output end of the second cam mechanism 61 is connected with the other end of the second pawl 632 to separate the second pawl 632 from the second ratchet 631. Specifically, the blanking groove 64 may be in a "U" shape, during implementation, the third motor 62 drives the second ratchet wheel 631 to continuously rotate, the second spring piece 633 limits the second pawl 632, so that one end of the second pawl 632 is meshed with the second ratchet wheel 631, the second pawl 632 and the second pawl disc 634 are driven to rotate by the second ratchet wheel 631, so that the blanking groove 64 rotates to blank, wherein the driving device 7 drives the second cam mechanism 61, the second cam mechanism 61 intermittently acts on the other end of the second pawl 632, so that the second pawl 632 rotates, so that the second pawl 632 is meshed with the second ratchet wheel 631, at this time, one end of the second pawl 632 presses the second spring piece 633, and when the second cam mechanism 61 resets, the second pawl 632 can rotate under the action of the first spring piece 533, so as to resume the meshing of the second pawl 632 and the second ratchet wheel 631, so as to realize intermittent blanking.

Specifically, as shown in fig. 10, the second cam mechanism 61 includes a blanking cam 611, a third pawl column 612 and a fourth pawl column 613, the output end of the driving device 7 is connected with the blanking cam 611, the blanking cam 611 is rotatably mounted on the frame 1, the fourth pawl column 613 is fixed on the frame 1, the third pawl column 612 is slidably disposed through the second pawl column 513, the cross section of the third pawl column 612 in the axial direction is inverted convex, the cross section of the fourth pawl column 613 in the axial direction is concave, the blanking cam 611 can be in contact with the top of the third pawl column 612, and the bottom of the third pawl column 612 can be in contact with the second pawl 632. In practice, the third motor 62 drives the second ratchet wheel 631 to rotate with the second pawl 632, the driving device 7 drives the blanking cam 611 to rotate, and when the concave part of the blanking cam 611 corresponds to the third pawl post 612, the second pawl 632 pushes the third pawl post 612 to move upwards while rotating with the second ratchet wheel 631, and the second pawl 632 keeps engaged with the second ratchet wheel 631; the second ratchet 631 continues to rotate, the third pawl 612 moves downward under the action of gravity, and when the protrusion of the blanking cam 611 corresponds to the third pawl 612, the blanking cam 611 limits the third pawl 612, at this time, the second pawl 632 rotates with the second ratchet 631, and at the same time, the third pawl 612 presses the second pawl 632, so that the second pawl 632 rotates relative to the second pawl disk 634, and the second pawl 632 is meshed with the second ratchet 631.

As shown in fig. 1, 2 and 11, the driving device 7 includes a fourth motor, a first driving shaft 71, a second driving shaft 72, a third driving shaft 73, a fourth driving shaft 74, a fifth driving shaft 75, a first sprocket 711, a second sprocket, a third sprocket 721, a fourth sprocket, a fifth sprocket 731, a sixth sprocket 741, a first chain 76, a second chain 77, a third chain 78, a first gear 742 and a second gear 751, the first driving shaft 71, the second driving shaft 72, the third driving shaft 73, the fourth driving shaft 74 and the fifth driving shaft 75 are rotatably mounted to the frame 1, an output end of the fourth motor is connected to the first driving shaft 71, the first sprocket 711, the second sprocket and the blanking cam 611 are fixed to the first driving shaft 71, the third sprocket 721, the fourth sprocket and the knotting cam 511 are fixed to the second driving shaft 72, the fifth sprocket and the first sprocket 311 are fixed to the third driving shaft 73, the sixth sprocket 741, the third sprocket 412 and the first gear 731 are fixed to the fourth driving shaft 74, the second gear 751, the second driving shaft 75 is fixed to the second sprocket 75, the second sprocket 75 is meshed with the third sprocket 742 through the third sprocket 742, and the fourth sprocket 78 are meshed with the fourth sprocket 721 through the third chain connecting link chain. In practice, the first dial 311, the second dial 411, the third dial 412, the knotting cam 511 and the blanking cam 611 can be driven by the fourth motor, so that long stalks can be gathered, baled, knotted and blanked intermittently and orderly.

In the specific content of the above embodiment, any combination of the technical features may be performed without contradiction, and for brevity of description, all possible combinations of the technical features are not described, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

It is to be understood that the above examples of the present invention are provided by way of illustration only and not by way of limitation of the embodiments of the present invention. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are desired to be protected by the following claims.

Claims (6)

1. The long-stalk horizontal type collecting, bundling and knotting machine comprises a frame (1), a collecting device (2), a baling device (4), a knotting device (5) and a blanking device (6), wherein the collecting device (2), the baling device (4), the knotting device (5) and the blanking device (6) are arranged on the frame (1), and the blanking device (6) is positioned below the collecting device (2); the device is characterized by further comprising a receiving device (3) and a driving device (7) which are arranged on the frame (1), wherein the receiving device (3) is positioned between the collecting device (2) and the blanking device (6), and the driving device (7) is in transmission connection with the receiving device (3), the press-bundling device (4), the knotting device (5) and the blanking device (6) so as to enable the receiving device (3), the press-bundling device (4), the knotting device (5) and the blanking device (6) to intermittently act;

the material collecting device (2) comprises a material collecting groove (21) and an anti-overhead mechanism (22) which are arranged on the frame (1), and the anti-overhead mechanism (22) is positioned between the material collecting groove (21) and the material receiving device (3);

the anti-overhead mechanism (22) comprises a first motor, a first rotating shaft (221), a first cam (222) and a first movable baffle (223), wherein two ends of the first rotating shaft (221) are rotatably installed on the frame (1), the output end of the first motor is connected with the first rotating shaft (221), the first cam (222) is fixedly connected with the first rotating shaft (221), one end of the first movable baffle (223) is hinged with the bottom of the collecting groove (21), and the first cam (222) is in butt joint with the other end of the first movable baffle (223);

the baling device (4) comprises a second sheave mechanism (41), a second rotating shaft (42) and baling claws (43), two ends of the second rotating shaft (42) are rotatably arranged on the frame (1), the output end of the driving device (7) is in transmission connection with the second sheave mechanism (41), the output end of the second sheave mechanism (41) is fixedly connected with the second rotating shaft (42), and the baling claws (43) are fixedly arranged on the second rotating shaft (42);

the knotting device (5) comprises a first cam mechanism (51), a second motor (52), a first ratchet mechanism (53), a knotting part, a crank rocker mechanism (56) and a lead part, wherein the first ratchet mechanism (53) comprises a first ratchet wheel (531), a first pawl (532), a first spring piece (533) and a first pawl disc (534), the knotting part and the lead part are connected through the crank rocker mechanism (56), the lead part is rotationally connected with the frame (1), the first pawl disc (534) is connected with the knotting part, the output end of the second motor (52) is fixedly connected with the first ratchet wheel (531), the first pawl (532) is rotationally arranged on the first pawl disc (534), the first pawl (533) is arranged on the first pawl disc (534) and one end of the first pawl (533) is connected with one end of the first pawl disc (532) so that the first pawl (532) is meshed with the first ratchet wheel (532) and the output end of the first ratchet mechanism (531) is meshed with the first ratchet wheel (51), and the output end of the first pawl (532) is meshed with the first ratchet mechanism (51).

2. The long-stalk horizontal type gathering and binding knotting machine according to claim 1, wherein the material receiving device (3) comprises a first sheave mechanism (31), a baffle shaft (32) and a plurality of star-shaped baffles (33), two ends of the baffle shaft (32) are rotatably installed on the frame (1), the star-shaped baffles (33) are uniformly arranged along the circumferential direction of the baffle shaft (32) in an array mode, the output end of the driving device (7) is in transmission connection with the first sheave mechanism (31), and the output end of the first sheave mechanism (31) is fixedly connected with the baffle shaft (32).

3. The long-stalk horizontal type gathering and binding knotting machine according to claim 2, wherein a second movable baffle (23) is hinged to the bottom of the gathering device (2), a torsion spring is installed between the second movable baffle (23) and the gathering device (2), and the second movable baffle (23) is located beside the receiving device (3).

4. The long-stalk horizontal type gathering and binding knotting machine according to claim 1, wherein the knotting part comprises a third rotating shaft (54) and a knotter (55), the first pawl disc (534) is fixedly connected with the third rotating shaft (54), two ends of the third rotating shaft (54) are rotatably installed on the frame (1), and the knotter (55) is connected with the third rotating shaft (54).

5. The long-stalk horizontal type gathering and binding knotting machine as claimed in claim 4, wherein the wire guiding part comprises a traction frame (57) and a wire needle (58), the third rotating shaft (54) is in transmission connection with the traction frame (57) through a crank rocker mechanism (56), and the wire needle (58) is fixed on the traction frame (57).

6. The long-stalk horizontal type collecting and knotting machine according to any one of claims 1 to 5, wherein the blanking device (6) comprises a second cam mechanism (61), a third motor (62), a second ratchet mechanism (63) and a blanking groove (64) which are arranged on the frame (1), the second ratchet mechanism (63) comprises a second ratchet wheel (631), a second pawl (632), a second spring leaf (633) and a second pawl disc (634), the first pawl disc (534) is fixedly connected with the blanking groove (64), an output end of the third motor (62) is fixedly connected with the second ratchet wheel (631), the second pawl (632) is rotatably arranged on the second pawl disc (634), the second pawl disc (633) is connected with one end of the second pawl (632) so as to enable the second pawl (632) to be meshed with the second ratchet wheel (634), and an output end of the third motor (62) is rotatably arranged on the second pawl disc (634), and the second pawl (631) is connected with the other end of the second pawl (631) so as to enable the output end of the second pawl (631) to be separated from the output end of the second pawl mechanism (61).