CN210726033U - Double-row self-propelled reed combined harvesting and bundling machine - Google Patents

Abstract

The utility model relates to a self-propelled reed combine bundling machine of double row, including the chassis that is installed with driving system, and install through header connecting device header on the chassis, the header includes the header frame to and install cutting device on the header frame, support feeding device and be located the binding apparatus of cutting device rear, it has the bundle pole of holding up that is located the binding apparatus rear to go back the rigid coupling on the header frame, hold up the vertical projection that bundle pole kept away from header frame one end and be located the chassis outside. The utility model can complete cutting, feeding, bundling and laying of double-row reeds at one time, can be suitable for harvesting reeds meeting various terrains and plots, and can meet the harvesting and bundling of other similar crops; the header can be adjusted in vertical lifting and vertical swinging, and the adaptability and the operation efficiency of the harvester are improved; the reeds are supported and fed by the packing auger, so that the supporting and feeding device of the bundling machine realizes the feeding, bundling and harvesting of the reeds with different heights.

Description

Double-row self-propelled reed combined harvesting and bundling machine

Technical Field

The utility model relates to the technical field of agricultural mechanical equipment, especially, relate to a self-propelled reed combine bundling machine of double row.

Background

The reed is a typical perennial tall grass plant, generally grows in low-lying swamp areas in river basin and lake areas, can also grow in deserts and saline-alkali lands, has strong adaptability and wide ecological range, and grows in large areas from the east coastal mudflat to the west continental lakes and marshes in China, and from the southern subtropical zone to the northern temperate-cold zone. The reed area in China is about 1.2 hundred million mu, and the reed fields in China are mainly distributed in seventeen provinces, autonomous regions and direct prefectures, such as Liaoning, Jilin, Heilongjiang, inner Mongolia, Hunan, Hubei, Shandong, Jiangsu, Xinjiang, Qinghai, Ningxia, Gansu, Tianjin and the like. The reed has wide application, is a high-quality papermaking raw material, and is an important fuel source of a biomass power plant. The reed harvesting season is short, the conditions are hard, the labor intensity is high, and timely reed harvesting is a key factor for improving the economic benefit of the reeds. At present, domestic reed harvesting basically depends on a laggard and heavy manual sickle and a simple machine for harvesting, and efficient reed harvesting is difficult to realize.

The Chinese patent with the application number of 201310372779.5 provides a reed harvesting ship which is large in size and difficult to turn around, and is mainly suitable for harvesting reeds in shallow water areas on beaches and wetlands.

The Chinese patent with the application number of 201220482786.1 provides a reed harvester, which smashes reeds and then packs the reeds into square bundles for centralized transportation, and has lower efficiency and a different structure principle from the reed harvester.

The Chinese patent with the application number of 200820159261.8 provides a full-automatic reed bundling vehicle which is complex in structure, low in efficiency and poor in applicability.

Disclosure of Invention

The utility model discloses not enough to prior art reed results equipment provides a two-row self-propelled reed combine harvester bundling machine, and cutting, feeding, bundling, the shop of two-row reed can be realized to the disposable operation to this machine commonality is good, and the operating efficiency is high, and the flexible operation, the bundle of reed becomes behind the results and puts, transport convenient and fast.

The utility model discloses a through following technical scheme realizes, provide a two-row self-propelled reed combine bundling machine, including the chassis that is installed with driving system, and install through header connecting device header on the chassis, the header includes the header frame to and install cutting device, the support feeding device of installing on the header frame and be located the binding apparatus of cutting device rear, it has the bundle pole of holding up that is located the binding apparatus rear to go back the rigid coupling on the header frame, hold up the vertical projection that bundle pole kept away from header frame one end and be located the chassis outside.

The chassis of this scheme provides the installation support for all the other parts, makes equipment structure compacter, provides power for the walking of equipment and the action of each part through driving system to realized cutting, feeding and beating of reed and tied a bundle, through holding up a bundle pole that sets up, avoided the reed to tie and fall to the chassis, made the reed bundle spread on the open ground outside the chassis, avoid influencing equipment walking, also be convenient for simultaneously collect.

As optimization, header connecting device includes always puts up the link of being connected through the transverse connection round pin rotation with the chassis on chassis to and wear to establish the transverse connection axle on the link, rotate the H type connecting plate of connecting header hydraulic cylinder and being connected with the header frame on the transverse connection axle, header hydraulic cylinder keeps away from the one end of connecting axle and always puts up the rotation through the transverse connection round pin and be connected with the chassis, rotates through the transverse connection round pin on the H type connecting plate and connects the connecting rod, and H type connecting plate and connecting rod can rotate relatively, and the one end that H type connecting plate was kept away from to the connecting rod is always put up the rotation through the transverse connection round pin and chassis and is connected. The header connecting device of this optimization scheme drives the link up-and-down rotation through stretching out or retracting of header hydraulic cylinder to drive header frame through H type connecting plate and reciprocate, realize the altitude mixture control of header.

Preferably, the H-shaped connecting plate is rotatably connected with the header frame through a transverse hinge shaft, the header frame is further connected with the connecting shaft through a header swing hydraulic cylinder, one end of the header swing hydraulic cylinder is rotatably connected with the header frame through a transverse shaft, and the other end of the header swing hydraulic cylinder is rotatably connected to the connecting shaft. According to the optimized scheme, the header frame rotates around the transverse hinge shaft through the extending or retracting action of the header swing hydraulic cylinder, so that the header swing is adjusted.

Preferably, the cutting device comprises a hydraulic transmission box fixedly arranged on the cutting table frame, a plurality of edge protectors provided with transverse through grooves, and reciprocating type cutting knives in sliding connection with the transverse through grooves on the edge protectors, wherein an output shaft of the hydraulic transmission box is connected with the reciprocating type cutting knives through a swinging connecting mechanism and drives the reciprocating type cutting knives to reciprocate along the transverse through grooves. The optimized scheme provides guidance for the reciprocating type cutting knife through the blade protector, the reciprocating type cutting knife is matched with the cutting knife to complete cutting, the swing connecting mechanism is driven to swing through rotation of the hydraulic transmission case, the reciprocating type cutting knife is driven to reciprocate, the reciprocating type cutting knife is sleeved in a gap of the blade protector, left-right swing reciprocating type cutting operation is achieved through the conveying rod and the cutting knife connecting rod, the structure is compact, power transmission is stable, cutting capacity is high, and blocking is avoided.

Preferably, the swing connecting mechanism comprises a transmission rod fixed on an output shaft of the hydraulic transmission box and a cutting knife connecting rod with one end hinged with the transmission rod and the other end hinged with the reciprocating cutting knife. The swing connecting mechanism of the optimized scheme drives the connecting rod to move through the rotation of the transmission rod, so that the reciprocating type cutting knife is driven to move back and forth, and the transmission reliability is high.

Preferably, the supporting and feeding device comprises at least two grain dividers fixedly connected with the header frame and extending forwards to the front of the cutting device, and at least two symmetrically-installed feeding packing augers with the upper ends inclined backwards, the upper ends of the feeding packing augers are connected with packing auger hydraulic motors through packing auger transmission boxes fixedly connected with the header frame, the lower ends of the feeding packing augers are rotatably connected to the grain dividers, and a feeding channel is formed between every two adjacent feeding packing augers. According to the optimized scheme, the feeding auger is driven to rotate by the auger hydraulic motor, and the reed is driven to move backwards by the blade of the feeding auger, so that the supporting feeding of the reed is realized.

As optimization, the distance between the lower ends of two feeding augers in the same feeding channel is larger than that between the upper ends of the two feeding augers. This optimization scheme sets up the feed channel into from going to the structure that the back gradually diminishes, and is more obvious to the collection effect of reed, is favorable to making the reed bundle more closely knit.

Preferably, the shifting forks of the bundling devices are four layers, and the two bundling devices are symmetrically arranged on two sides of the cutting table frame. This optimization scheme has increased the high scope and the feeding efficiency of feeding height through setting up four layers of shift forks, two sets of binding apparatus, can adapt to the bigger reed feeding of growth height scope and beat the bundle operation, improves the operating efficiency by a wide margin.

The utility model has the advantages that:

1. the cutting, feeding, bundling and laying of the double-row reeds can be completed at one time, so that the reed harvesting machine can be suitable for harvesting reeds meeting various terrains and plots, and can meet the harvesting and bundling of other similar crops;

2. through the arrangement of the header lifting hydraulic cylinder and the header swinging hydraulic cylinder, the header up-down lifting adjustment and the header up-down swinging adjustment can be realized, and the machine tool adaptability and the operation efficiency of the harvester are improved;

3. the reed straw is cut with high efficiency and low loss through the reciprocating type cutting device;

4. the reeds are supported and fed by the packing auger, so that the supporting and feeding device of the bundling machine realizes the feeding, bundling and harvesting of the reeds with different heights;

5. the bundling device realizes the bundling and harvesting of the reeds without blockage and low damage;

6. the utility model discloses a hydraulic system, it is convenient to adjust, and power take off is stable, can adapt to multiple landmass.

Drawings

FIG. 1 is a schematic view of the overall structure;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a top view of FIG. 1;

FIG. 4 is a schematic view of a chassis mechanism;

FIG. 5 is a front view of FIG. 4;

FIG. 6 is a top view of FIG. 4;

fig. 7 is a schematic view of a header coupler structure;

FIG. 8 is a top view of FIG. 7;

FIG. 9 is a side view of FIG. 7;

fig. 10 is a schematic view of the header components installed;

FIG. 11 is a schematic view of the cutting device;

FIG. 12 is a schematic view of a support feeder;

FIG. 13 is a schematic diagram of the power transmission structure of the auger transmission case of FIG. 12;

FIG. 14 is a schematic view of the bundling apparatus with the parts mounted;

FIG. 15 is a schematic view of the bundling apparatus;

FIG. 16 is a top view of FIG. 15;

FIG. 17 is a schematic view of the left and right forks of FIG. 15;

FIG. 18 is a schematic view of the left and right covers of FIG. 15;

FIG. 19 is a schematic view of the bundling transmission housing of FIG. 15;

shown in the figure:

1. chassis, 2, header connecting device, 3, header, 101, chassis general frame, 102, diesel engine, 103, power reversing device, 104, driving control device, 105, gearbox, 106, exhaust fan, 107, radiator, 108, gear pump, 109, thrust wheel, 1010, guide wheel, 1011, hydraulic oil pipe, 1012, diesel oil tank, 1013, hydraulic oil tank, 1014, storage battery, 1015, air filter, 1016, crawler belt, 1017, cover, 1018, driving wheel, 201, connecting frame, 202, header lifting hydraulic cylinder, 203, header swing hydraulic cylinder, 204, connecting pin, 205, connecting rod, 206, H-shaped connecting plate, 207, connecting shaft, 301, header frame, 302, bundling rod, 303, cutting device, 304, supporting device, 305, bundling device, 3031, reciprocating cutting knife, 3032, blade protector, 3033, driving rod, 3034, connecting rod, 3035, connecting pin, 3036, cutting knife, Hydraulic transmission case 3041, divider 3042, feeding auger 3043, auger transmission case 3044, auger hydraulic motor, 3051, bundling hydraulic motor, 3052, bundling transmission case body 3053, knotter, 3054, guide pin, 3055, bundling device, 3056, rope storage case, 3057, left shifting fork, 3058, right shifting fork, 3059, left shroud, 30510, right shroud, 30511 and bundling rope.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by using specific embodiments and with reference to the accompanying drawings.

A double-row self-propelled reed combine harvester-baler comprises a chassis 1 provided with a power system and a header 3 arranged on a chassis general frame 101 of the chassis through a header connecting device 2.

The header 3 comprises a header frame 301, a cutting device 303 arranged on the header frame 301, a supporting feeding device 304 and a bundling device 305 positioned behind the cutting device 303, wherein a bundle supporting rod 302 positioned behind the bundling device 305 is further fixedly connected to the header frame, and the vertical projection of one end, far away from the header frame, of the bundle supporting rod 302 is positioned outside the chassis. Header connecting device 2 can realize the oscilaltion regulation and the luffing motion regulation of header 3.

The chassis 1 provides power for the work and the walking operation of the whole machine, and the chassis 1 comprises a chassis general frame 101, a diesel engine 102, a power reversing device 103, a driving control device 104, a gearbox 105, an exhaust fan 106, a radiator 107, a gear pump 108, a thrust wheel 109, a guide wheel 1010, a hydraulic oil pipe 1011, a diesel oil tank 1012, a hydraulic oil tank 1013, a battery 1014, an air filter 1015, a crawler 1016, a cover 1017 and a driving wheel 1018. The chassis assembly 101 is a structural frame of the whole machine and is used for supporting all parts; the gearbox 105 is a gearbox special for the self-propelled combine harvester, is arranged at the front end of the chassis general frame 101 and is positioned at the lower part 104 of the driving control device; the diesel engine 102 is arranged at the rear part of the chassis general frame 101, the exhaust fan 106 is arranged at the rear part of the diesel engine 102, the power reversing device 103 is arranged at the front part of the diesel engine 102, and the air filter 1015 is hung at the upper part of the diesel engine 102; a belt pulley on one side of the power reversing device 103 is connected with the gear pump 108 through a belt, and a belt pulley on the other side is connected with a belt pulley of the gearbox 105 through a belt; the gear pump 108 is arranged at the upper part of the power reversing device 103, is connected with the hydraulic oil tank 1013 through the hydraulic oil pipe 1011 and supplies hydraulic oil for the whole hydraulic system; the driving wheel 1018 is mounted on the driving shaft at both sides of the gear box 105 through key connection; all the supporting wheels 109 are uniformly arranged and are arranged at the lower part of the chassis general frame 101; the guide wheel 1010 is arranged at the rear end of the chassis general frame 101 and is positioned at the lower part of the chassis general frame 101 to drive the direction change; two crawler belts 1016 are sleeved on the driving wheel 1018, the guide wheel 1010 and the thrust wheel 109 respectively; the diesel tank 1012 and the radiator 107 are arranged on one side of the chassis assembly 101, and the battery 1014 and the hydraulic tank 1013 are arranged on the other side of the chassis assembly 101; the cover 1017 is mounted in the middle of the chassis frame 101 at the upper portion of the diesel engine 102.

The header connecting device 2 controls the header 3 to ascend and descend and swing up and down, so that reed harvesting operation is facilitated. Header connecting device includes and rotates the link 201 of being connected through transverse connection round pin 204 with the chassis of chassis is always put up 101 to and wear to establish the transverse connection axle 207 on the link 201, rotate the H type connecting plate 206 of connecting header hydraulic cylinder 202 and being connected with the header frame on the transverse connection axle 207, header hydraulic cylinder 202 keeps away from the one end of connecting axle 207 and rotates with chassis is always put up 101 through transverse connection round pin 204 and is connected, rotates through transverse connection round pin on the H type connecting plate 206 and connect connecting rod 205, and H type connecting plate 206 and connecting rod 205 can rotate relatively, and the one end that H type connecting plate was kept away from to the connecting rod is always put up 101 through transverse connection round pin 204 and chassis and is rotated and be connected. The H-shaped connecting plate 206 is rotatably connected with the header frame through a transverse hinge shaft, the header frame 301 is further connected with the connecting shaft 207 through a header swing hydraulic cylinder 203, one end of the header swing hydraulic cylinder 203 is rotatably connected with the header frame through a transverse shaft, and the other end of the header swing hydraulic cylinder is rotatably connected to the connecting shaft 207. The connecting shaft 207 is used as a key component of the header connecting device 2, and the H-shaped connecting plate 206, the header lifting hydraulic cylinder 202 and the header swinging hydraulic cylinder 203 are all connected onto the connecting shaft 207 in a penetrating manner.

The header 3 is used as a key component to realize the cutting, supporting and feeding, bundling and laying operation of the reeds. The header 3 comprises a header frame 301, a bale supporting rod 302, a cutting device 303, a supporting feeding device 304 and a baling device 305. The header frame 301 is arranged on the chassis general frame 101 through a header connecting device 2; the bundle holding rod 302 is inserted at the rear part of the cutting table frame 301; the cutting device 303 is arranged at the front end of the cutting table frame 301 through a fixing mechanism; the four groups of supporting feeding devices 304 are respectively arranged at two sides of the bundling device 305 and are symmetrical left and right; the two groups of bundling devices 305 are symmetrically arranged at two sides of the cutting table frame 301; the bundling rod 302 is inserted into the header frame 301, so that bundled reeds fall to two sides of the crawler 1016 in sequence, and the reeds are prevented from falling to the header connecting device 2.

The cutting device 303 comprises a reciprocating cutter 3031, a blade protector 3032, a transmission rod 3033, a cutter connecting rod 3034, a connecting pin 3035 and a hydraulic transmission box 3036. The hydraulic transmission box 3036 is fixedly arranged on the header frame 301, and the rear part of the hydraulic transmission box 3036 is connected with a hydraulic oil pipe to provide power for the hydraulic transmission box 3036; the plurality of blade protectors 3032 are fixedly arranged on the cutting table frame 301 through rivets and are transversely arranged, transverse through grooves are formed in the blade protectors, the transverse through grooves of the blade protectors form forward sliding grooves, and the compound cutting knife 3031 is in sliding connection with the transverse through grooves of the blade protectors 3032; an output shaft of the hydraulic transmission box 3036 is connected with the reciprocating cutting knife 3031 through a swing connecting mechanism and drives the reciprocating cutting knife 3031 to reciprocate along the transverse through groove.

The swing connection mechanism of this embodiment includes a transmission rod 3033 fixed to the output shaft of the hydraulic transmission case, and a cutter connecting rod 3034 having one end hinged to the transmission rod 3033 by a connecting pin 3035 and the other end hinged to the reciprocating cutter 3031 by a connecting pin. Specifically, one end of the transmission rod 3033, which is far away from the output shaft of the hydraulic transmission box 3036, is rotatably connected with one end of the cutting knife connecting rod 3034 through a connecting pin 3035; one end of the cutter connecting rod 3034, which is far away from the transmission rod 3033, is rotatably connected with the reciprocating cutter 3031 through a connecting pin. The reciprocating cutter 3031 of the embodiment is sleeved in the gap of the blade protector 3032, and the reciprocating cutting operation of swinging left and right is realized through the transmission rod 3033 and the cutter connecting rod 3034, so that the structure is compact, the power transmission is stable, the cutting capability is strong, and the non-blocking, high-efficiency and low-loss cutting is realized.

The supporting feeding device 304 realizes the supporting feeding operation of reeds with different heights. The supporting feeding device 304 comprises a three-grain divider 3041 fixedly connected with the cutting stand 301 and extending forwards to the front of the cutting device, and four feeding augers 3042 with upper ends inclined backwards, wherein the upper ends of the feeding augers are connected with an auger transmission case 3043 fixedly connected with the cutting stand 301 to form an auger hydraulic motor 3044, the auger transmission case 3043 is welded on the cutting stand 301, and the auger hydraulic motor 3044 is installed on the auger transmission case 3043 through bolt connection; the lower ends of the feeding augers are rotatably connected to the crop divider 3041, a feeding channel is formed between every two adjacent feeding augers, and the distance between the lower ends of the two feeding augers in the same feeding channel is larger than that between the upper ends of the two feeding augers. A feeding auger 3042, one end of which is mounted on an auger transmission case 3043 and the other end of which is mounted at the lower part of a nearside divider 3041 positioned at the front end of the cutting stand 301; the tripartite devices 3041 are welded to the front ends of the cutting frames 301, respectively.

The bundling device 305 is bilaterally symmetrically installed on the cutting platform frame 301, so that efficient bundling harvesting of the cut reeds is realized, and the bundling device 305 comprises a bundling hydraulic motor 3051, a bundling transmission box body 3052, a knotter 3053, a guide needle 3054, a bundling device 3055, a rope storage box 3056, a left shifting fork 3057, a right shifting fork 3058, a left cover cap 3059, a right cover cap 30510 and a bundling rope 30511. The bundling hydraulic motor 3051 is arranged on the cutting table frame 301 and transmits power through a chain wheel and a chain; the bundling transmission box body 3052 is symmetrically arranged at two sides of the cutting stand 301; the knotter 3053 is arranged at the upper part of the left side of the bundling transmission box body 3052 through a connecting piece; the connecting pin of the bundling device 3055 is arranged at the rear part of the left side of the bundling transmission box body 3052; the left shifting fork 3057 is designed with four layers and is arranged at the bottom of the left side of the bundling transmission box body 3052 through a connecting pin; the guide pin 3054 is arranged at the upper part of the right side of the bundling transmission case 3052 through a connecting pin; the right shifting fork 3058 is designed with four layers and is arranged at the bottom of the right side of the bundling transmission box 3052 through a connecting pin, and the installation height of the right shifting fork 3058 is lower than that of the left shifting fork 3057; on the header frame 301 where the two groups of rope storage boxes 3056 are installed, one group is installed in the middle of the header frame 301 and is positioned at the upper part of the hydraulic transmission box 3036 of the cutting device 303, and the other group is installed on the right side of the header frame 301 and is positioned at the rear part of the header frame 301; the left cover 3059 and the right cover 30510 are connected and installed on the cutting table frame 301 through bolts; the bundling rope 30511 passes through the rope storage box 3056 and penetrates into the knotter 3053 through the guide pin 3054. The bundling device of this embodiment optimizes the feeding height who improves left shift fork 3057, right shift fork 3058 in key on prior art's basis, and left shift fork 3057, right shift fork 3058 design are the four-layer respectively, can adapt to the bigger reed feeding of growth height scope and bundle the operation, and bundling device's other parts adopt prior art.

The utility model discloses the during operation removes and each partial action provides power for the complete machine through driving system, and header connecting device 2 has adjusted the angle and the height of header 3, through cutting device 303 cutting reed, through holding reed feeding bundling device 305 after feeding device 304 will cut, bundle reed after beating down in proper order in harvester track 1016 both sides through holding up bundle pole 302.

Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.

Claims (8)

1. The utility model provides a two-row self-propelled reed combine harvester-baler which characterized in that: including chassis (1) that is equipped with driving system, and install through header connecting device (2) header (3) on the chassis, header (3) are including cutting rack (301) to and install cutting device (303) on cutting rack (301), support feeding device (304) and be located bundling device (305) at cutting device (303) rear, and it has bundle pole (302) of holding up that are located bundling device (305) rear still to fix on the cutting rack, hold up and tie vertical projection that bundle pole (302) kept away from header rack one end and be located the chassis outside.

2. The two-row self-propelled reed combine harvester baler of claim 1, wherein: header connecting device includes and rotates link (201) of being connected through transverse connection round pin (204) with chassis assembly (101) on the chassis to and wear to establish transverse connection axle (207) on link (201), rotate on transverse connection axle (207) and connect header hydraulic cylinder (202) and H type connecting plate (206) of being connected with the header frame, header hydraulic cylinder (202) keep away from the one end of connecting axle (207) and rotate through transverse connection round pin (204) and chassis assembly (101) and be connected, rotate through transverse connection round pin on H type connecting plate (206) and connect connecting rod (205), and the one end that H type connecting plate was kept away from to the connecting rod rotates through transverse connection round pin (204) and chassis assembly (101) and is connected.

3. The two-row self-propelled reed combine harvester baler of claim 2, wherein: the H-shaped connecting plate (206) is rotatably connected with the header frame through a transverse hinge shaft, the header frame (301) is further connected with the connecting shaft (207) through a header swing hydraulic cylinder (203), one end of the header swing hydraulic cylinder (203) is rotatably connected with the header frame through a transverse shaft, and the other end of the header swing hydraulic cylinder is rotatably connected to the connecting shaft (207).

4. The two-row self-propelled reed combine harvester baler of claim 1, wherein: the cutting device (303) comprises a hydraulic transmission box (3036) fixedly arranged on the cutting table frame (301), a plurality of edge protectors (3032) provided with transverse through grooves and reciprocating cutting knives (3031) in sliding connection with the transverse through grooves on the edge protectors, and an output shaft of the hydraulic transmission box (3036) is connected with the reciprocating cutting knives (3031) through a swing connecting mechanism and drives the reciprocating cutting knives (3031) to reciprocate along the transverse through grooves.

5. The two-row self-propelled reed combine harvester baler of claim 4, wherein: the swing connecting mechanism comprises a transmission rod (3033) fixed on an output shaft of the hydraulic transmission box and a cutting knife connecting rod (3034) with one end hinged with the transmission rod (3033) and the other end hinged with the reciprocating cutting knife (3031).

6. The two-row self-propelled reed combine harvester baler of claim 1, wherein: the supporting feeding device (304) comprises at least two grain dividers (3041) fixedly connected with the cutting rack (301) and extending forwards to the front of the cutting device, and at least two symmetrically-installed feeding packing augers (3042) with the upper ends inclined backwards, the upper ends of the feeding packing augers are connected with a packing auger hydraulic motor (3044) through packing auger transmission boxes (3043) fixedly connected with the cutting rack (301), the lower ends of the feeding packing augers are rotatably connected to the grain dividers (3041), and a feeding channel is formed between every two adjacent feeding packing augers.

7. The two-row self-propelled reed combine harvester baler of claim 6, wherein: the distance between the lower ends of two feeding augers of the same feeding channel is larger than that between the upper ends.

8. The two-row self-propelled reed combine harvester baler of claim 1, wherein: the shifting forks of the bundling devices (305) are four layers, and the two bundling devices (305) are symmetrically arranged on two sides of the cutting table frame (301).

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