CN210580081U

CN210580081U - Whole stalk bundling machine of maize

Info

Publication number: CN210580081U
Application number: CN201921230802.6U
Authority: CN
Inventors: 隋国民; 于耀中; 安景文; 张旭东
Original assignee: Liaoning Academy of Agricultural Sciences
Current assignee: Liaoning Academy of Agricultural Sciences
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-05-22
Anticipated expiration: 2029-07-22

Abstract

The utility model discloses a whole corn stalk bundling machine, belonging to the field of straw processing equipment, comprising a machine case and a bundling mechanism; the bundling mechanism comprises a fixed clamp assembly, a first air cylinder, a second air cylinder, a bundling shaft and a plurality of adhesive tape rolls arranged on the bundling shaft; the fixing clamp assembly comprises an upper fixing rod, a lower fixing rod and two connecting rods; the utility model discloses a straw bundle of bundling machine, including first cylinder, the one end fixedly connected with connecting plate of second cylinder, the connecting plate is kept away from the one end fixedly connected with second pivot of second cylinder, the utility model discloses be provided with and beat the bundle groove, can put into whole pole of maize straw, can realize the circulation supply of sticky tape through cylinder and fixation clamp subassembly, need not manually to put the sticky tape in the straw below, it is more convenient, reduce the manual step of beating bundle, be provided with a plurality of sticky tape rolls and can beat a plurality of positions of straw for the straw bundle that is good is more stable.

Description

Whole stalk bundling machine of maize

Technical Field

The invention relates to the field of straw processing equipment, in particular to a whole corn stalk bundling machine.

Background

The corn stalks are grains, warp and feed crops which are mainly used as feed, the corn stalks are also important production resources for industrial and agricultural production, as one kind, the corn stalks contain rich nutrition and available chemical components and can be used as raw materials of feed for animal husbandry, relevant test results show that the corn stalks contain more than 30 percent of carbohydrate, 2 to 4 percent of protein and 0.5 to 1 percent of fat, the corn stalks can be ensiled and directly fed, the whole length of the corn stalks is longer, the transportation and the storage are inconvenient, generally, some corn stalks are manually bundled into one bundle and then transported or stacked, the efficiency is low, the workload is large, some corn stalk bundling machines are arranged on the market, but most of the bundling machines firstly smash the corn stalks to form round bundles or square bundles, the water loss of the smashed corn stalks is faster than that of the un-smashed corn stalks, the quality of the feed is reduced.

Disclosure of Invention

The invention provides a whole corn stalk bundling machine which can solve the problem that people are inconvenient to bundle whole corn stalks in the prior art.

A whole corn stalk bundling machine comprises a machine case and a bundling mechanism;

the bundling mechanism comprises a fixed clamp assembly for clamping adhesive tapes, a first air cylinder, a second air cylinder, a bundling shaft and a plurality of adhesive tape rolls arranged on the bundling shaft;

a fixing plate is fixedly connected to one side of the case, and the first cylinder and the second cylinder are fixed on a first supporting plate;

a bundling groove is formed in the top of the case, and a first through groove and a second through groove are formed in the side walls of the two sides of the bundling groove respectively;

the fixing clamp assembly is positioned in the first through groove and comprises an upper fixing rod, a lower fixing rod and two connecting rods;

the utility model discloses a cylinder, including first cylinder, one end fixedly connected with first pivot, the one end fixedly connected with connecting plate of second cylinder, the connecting plate is kept away from the one end fixedly connected with second pivot of second cylinder, offer on the connecting plate and be used for giving the first groove of stepping down that first pivot stepped down, two the one end of connecting rod all articulates in first pivot, two the other end of connecting rod respectively with go up the dead lever with the dead lever is articulated down, go up the dead lever with the intermediate position of dead lever all articulates in the second pivot down:

one side of the case is fixedly connected with a tape box communicated with the second through groove, the bundling shaft is rotatably arranged in the tape box, and one end of a tape on the tape roll extends into the second through groove;

still include cutting mechanism, cutting mechanism includes the cutting board, fixes a plurality of first blades and third cylinder on the cutting board, the third cylinder is fixed one side of quick-witted case, the top of third cylinder with cutting board fixed connection, seted up on the inner wall that the second led to the groove with cutting board complex third leads to the groove, the cutting board can the third lead to the inslot reciprocates.

Preferably, the cutting mechanism comprises a first fixing plate, a plurality of second blades fixed on the lower side of the first fixing plate, a second fixing plate located below the first fixing plate, a pressing block fixed on the lower side of the second fixing plate, two fourth air cylinders and two fifth air cylinders;

a second abdicating groove used for abdicating the second blade is formed in the second fixing plate, the two fourth air cylinders are respectively connected to two ends of the bottom surface of the first fixing plate, and the two fifth air cylinders are respectively connected to two ends of the bottom surface of the second fixing plate;

placing grooves are formed in two ends of the top of the case respectively, the two fourth cylinders are fixed in the two placing grooves respectively, and the two fifth cylinders are fixed in the two placing grooves respectively.

Preferably, the bundling groove is internally provided with two groups of upper stop levers and two groups of lower stop levers, the two groups of lower stop levers are respectively positioned under the two groups of upper stop levers, the bundling groove is divided into three regions by the two groups of upper stop levers and the two groups of lower stop levers, and the three regions are sequentially a region close to the fixed clamp assembly, a region for placing corn straws and a region close to the adhesive tape roll.

Preferably, the device further comprises a fixing mechanism;

two cavities are formed in the case and are positioned between the bundling slot and the placing slot;

the fixing mechanism comprises a first rotary table, a second rotary table, a fixing frame fixedly arranged in the cavity, a pressure lever and two motors;

an interval which can allow the pressure rod to pass through is arranged between the upper stop lever and the lower stop lever;

the first rotating disc and the second rotating disc are arranged in the two cavities respectively, and the first rotating disc and the second rotating disc are arranged in the cavities in a staggered mode;

the outer sides of the two groups of lower stop levers are respectively provided with the pressure levers, two ends of one pressure lever respectively penetrate through the two fixed frames and are respectively connected to the two first rotary tables, and two ends of the other pressure lever respectively penetrate through the two fixed frames and are respectively connected to the two second rotary tables;

first spout has all been seted up on first carousel with the second carousel, the tip of depression bar rotationally sets up in the first spout.

Preferably, the second rotary table is located one side of the first rotary table far away from the bundling groove, and a third abdicating groove for the compression rod abdicating connected on the second rotary table is arranged on the first rotary table.

Preferably, a second supporting plate is fixedly connected to one side of the case, the motors are fixed to the second supporting plate, one of the motors is in transmission connection with a central shaft of one of the first turntables through a belt transmission mechanism, and the other motor is in transmission connection with a central shaft of one of the second turntables through a belt transmission mechanism.

Preferably, the automatic bundling machine further comprises a discharging device, the discharging device comprises a discharging plate and a sixth air cylinder, the discharging plate is used for sealing the bottom of the bundling slot, the discharging plate is hinged to the bottom of the case, a second sliding groove is formed in the bottom of the discharging plate, a sliding block is slidably arranged in the second sliding groove, and the extending end of the sixth air cylinder is hinged to the sliding block.

Preferably, a fixing seat is fixedly connected to the lower side of the first supporting plate, an inclined fixing groove is formed in the fixing seat, and the sixth cylinder is fixed in the fixing groove.

Preferably, the top of the bundling groove is provided with a feed hopper.

Preferably, the number of the adhesive tape rolls is 5, the number of the first blades is 5, the number of the second blades is 4, the number of the pressing blocks is 2, and the number of the fixing clip assemblies is 5.

Compared with the prior art, the invention has the beneficial effects that: the straw bundling machine is provided with the bundling groove, so that the whole corn straw can be placed, the adhesive tape can be circularly supplied through the air cylinder and the fixing clamp assembly, the adhesive tape does not need to be placed below the straw manually, the straw bundling machine is more convenient, the manual bundling steps are reduced, a plurality of adhesive tape rolls can bundle a plurality of positions of the straw, the bundled straw bundle is more stable, and the adhesive tape can be cut off more conveniently through the air cylinder.

Drawings

FIG. 1 is a top view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a partial cross-sectional view of the present invention;

FIG. 4 is a cross-sectional view taken at A-A of FIG. 2 in accordance with the present invention;

FIG. 5 is a cross-sectional view taken at B-B of FIG. 2 in accordance with the present invention;

FIG. 6 is an enlarged view of the invention at C of FIG. 4;

FIG. 7 is an enlarged view of a portion of the present invention at D of FIG. 4;

FIG. 8 is an enlarged view of the invention at E of FIG. 4;

FIG. 9 is a cross-sectional view at F-F of FIG. 4 of the present invention;

FIG. 10 is a schematic view of the present invention at the mounting clip assembly, first cylinder and second cylinder;

FIG. 11 is a cross-sectional view of the compression link of the present invention.

Description of reference numerals:

1-case, 2-bundling slot, 3-feed hopper, 401-upper fixing bar, 402-lower fixing bar, 403-connecting bar, 4-first cylinder, 5-second cylinder, 6-bundling shaft, 7-adhesive tape roll, 8-first rotating shaft, 9-second rotating shaft, 10-connecting plate, 11-first abdicating slot, 12-first through slot, 13-second through slot, 14-adhesive tape box, 15-knife plate, 16-first blade, 17-third cylinder, 18-third through slot, 21-first fixing plate, 22-second blade, 23-second fixing plate, 24-pressing block, 25-fourth cylinder, 26-fifth cylinder, 27-second abdicating slot, 28-placing slot, 29-fixing sleeve, 31-upper stop lever, 32-lower stop lever, 33-press block, 41-first rotary table, 42-fixing frame, 43-press rod, 44-cavity, 45-motor, 46-second rotary table, 47-first slide groove, 48-third abdicating groove, 49-belt transmission mechanism, 51-stripper plate, 52-sixth air cylinder, 53-second slide groove, 54-slide block and 55-fixing seat.

Detailed Description

An embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the embodiment.

As shown in fig. 1 to 11, an embodiment of the invention provides a corn whole stalk baler, which comprises a case 1 and a baling mechanism;

the bundling mechanism comprises a fixed clamp assembly for clamping adhesive tapes, a first air cylinder 4, a second air cylinder 5, a bundling shaft 6 and a plurality of adhesive tape rolls 7 arranged on the bundling shaft 6;

a fixing plate is fixedly connected to one side of the case 1, and the first cylinder 4 and the second cylinder 5 are fixed on the first supporting plate;

the top of the case 1 is provided with a bundling slot 2, as shown in fig. 4, the shape of the bundling slot 2 can be seen, the upper half part of the bundling slot 2 is larger than the bottom, and the size of the bottom opening is the same as that of the top opening, so that the upper stop lever 31 can be fixed on the top wall of the bundling slot 2, and the side walls of the two sides of the bundling slot 2 are respectively provided with a first through slot 12 and a second through slot 13;

the fixing clamp assembly is located in the first through groove 12, and comprises an upper fixing rod 401, a lower fixing rod 402 and two connecting rods 403;

one end of the first cylinder 4 is fixedly connected with a first rotating shaft 8, one end of the second cylinder 5 is fixedly connected with a connecting plate 10, one end of the connecting plate 10, which is far away from the second cylinder 5, is fixedly connected with a second rotating shaft 9, a first abdicating groove 11 for abdicating the first rotating shaft 8 is formed in the connecting plate 10, one ends of the two connecting rods 403 are hinged to the first rotating shaft 8, the other ends of the two connecting rods 403 are hinged to the upper fixing rod 401 and the lower fixing rod 402 respectively, and the middle positions of the upper fixing rod 401 and the lower fixing rod 402 are hinged to the second rotating shaft 9;

as shown in fig. 6, in the fixing clip assembly, the first cylinder 4 pushes the first rotating shaft 8 and the second cylinder 5 to be stationary, so that the upper fixing rod 401 and the lower fixing rod 402 can be clamped or opened, the first cylinder 4 and the second cylinder 5 work synchronously, so that the fixing clip assembly can move integrally, and the fixing clip assembly can clamp one end of the paper tape in the second through groove 13 and pull the end of the paper tape into the first through groove 12 by controlling the first cylinder 4 and the second cylinder 5;

one side of the case 1 is fixedly connected with a tape box 14 communicated with the second through groove 13, the bundling shaft 6 is rotatably arranged in the tape box 14, and one end of the tape on the tape roll 7 extends into the second through groove 13;

the top cover of the adhesive tape box 14 can be opened, so that the adhesive tape roll 7 is convenient to replace, and when the adhesive tape roll 7 is installed, one end of the paper adhesive tape is pulled out for a short distance and placed into the second through groove 13;

the cutting mechanism comprises a cutting board 15, a plurality of first blades 16 and a plurality of third cylinders 17, wherein the first blades 16 and the third cylinders 17 are fixed on the cutting board 15, the third cylinders 17 are fixed on one side of the case 1, the top ends of the third cylinders 17 are fixedly connected with the cutting board 15, third through grooves 18 matched with the cutting board 15 are formed in the inner walls of the second through grooves 13, and the cutting board 15 can move up and down in the third through grooves 18;

the adhesive tape on the adhesive tape roll 7 is kraft paper adhesive tape and has certain toughness;

generally, when people bundle corn straws, a rope needs to be placed under the corn straws firstly, then a plurality of corn straws are placed on the rope and then bound, and the corn straws are generally bundled together and are easy to loosen because the bundling is troublesome;

a plurality of adhesive tape rolls 7 are arranged on a bundling shaft 6 of the bundling mechanism, a plurality of paper adhesive tapes can be pulled out under the pulling of a plurality of fixing clamp assemblies, and can bundle a plurality of positions of corn straws, after the straws are placed into a bundling groove 2 by people, the weight of the corn straws can press the paper adhesive tapes downwards along with the increase of the number of the corn straws until the corn straws leak out from the bottom of the bundling groove 2, then the paper adhesive tapes are cut off by a cutting mechanism, and the bundling can be completed by people by adhering two ends of the paper adhesive tapes together by hands, which is more convenient than the bundling by knotting ropes;

in order to meet different requirements of people, a cutting mechanism is also arranged to cut the corn straws into sections, so that the transportation, the storage and the subsequent direct feeding of livestock are facilitated;

the cutting mechanism comprises a first fixing plate 21, a plurality of second blades 22 fixed on the lower side of the first fixing plate 21, a second fixing plate 23 positioned below the first fixing plate 21, a pressing block 24 arranged on the lower side of the second fixing plate 23, two fourth air cylinders 25 and two fifth air cylinders 26;

the pressing block 24 is positioned in the fixing sleeve 29, a spring is arranged in the fixing sleeve 29 and connected with the pressing block 24, the top of the fixing sleeve 29 is fixed at the bottom side of the second fixing plate 23, and the corn straws can be gradually pressed downwards due to the spring, so that the corn straws are prevented from being crushed;

a second abdicating groove 27 for abdicating the second blade 22 is formed in the second fixing plate 23, the two fourth cylinders 25 are respectively connected to two ends of the bottom surface of the first fixing plate 21, and the two fifth cylinders 26 are respectively connected to two ends of the bottom surface of the second fixing plate 23;

placing grooves 28 are respectively formed in two ends of the top of the case 1, the two fourth cylinders 25 are respectively fixed in the two placing grooves 28, and the two fifth cylinders 26 are also respectively fixed in the two placing grooves 28;

two groups of upper stop levers 31 and two groups of lower stop levers 32 are arranged in the bundling groove 2, the two groups of lower stop levers 32 are respectively positioned under the two groups of upper stop levers 31, the two groups of upper stop levers 31 and the two groups of lower stop levers 32 divide the bundling groove 2 into three areas, and the three areas are an area close to the fixed clamp assembly, an area for placing corn straws and an area close to the adhesive tape roll 7 in sequence; the upper stop lever 31 and the lower stop lever 32 can enclose a square area for placing corn straws;

the fifth cylinder 26 is used for driving the first fixing plate 21 to descend, namely, the second blades 22 cut off the straws in the bundling groove 2, and the straws are cut into sections which are convenient to transport and store;

the fourth cylinder 25 is used for driving the pressing block 24 to press down the straws, so that the corn straws are compacted, and subsequent cutting or binding is facilitated;

also comprises a fixing mechanism;

two cavities 44 are formed in the case 1, and the cavities 44 are located between the bundling slot 2 and the placing slot 2;

the fixing mechanism comprises a first rotary disc 41, a second rotary disc 46, a fixing frame 42 fixedly arranged in the cavity 44, a pressure lever 43 and two motors 45;

the fixed frame 42 is right-angled n-shaped;

an interval through which the pressing rod 43 can pass is arranged between the upper stop lever 31 and the lower stop lever 32;

the quantity of the straws put into the bundling groove 2 each time is fixed, and the stacking height of the straws put into the bundling groove each time does not exceed the bottom end of the upper stop lever 31; the case 1 is provided with an observation port for people to observe conveniently, and the observation port is not marked in the figure;

the first rotating disk 41 and the second rotating disk 46 are arranged in the two cavities 44, and the first rotating disk 41 and the second rotating disk 46 are alternately arranged in the cavities 44;

the outer sides of the two groups of lower stop levers 32 are respectively provided with the pressure levers 43, two ends of one of the pressure levers 43 respectively penetrate through the two fixed frames 42 and are respectively connected to the two first rotary tables 41, and two ends of the other pressure lever 43 respectively penetrate through the two fixed frames 42 and are respectively connected to the two second rotary tables 46;

the first rotating disc 41 and the second rotating disc 46 are both provided with a first sliding groove 47, and the end part of the pressure lever 43 is rotatably arranged in the first sliding groove 47;

the second rotary disc 46 is positioned on one side of the first rotary disc 41 far away from the bundling slot 2, and a third abdicating slot 48 for abdicating the pressing rod 43 connected to the second rotary disc 46 is formed on the first rotary disc 41;

as shown in fig. 5, when the first turntable 41 rotates, the first turntable drives the pressing rod 43 to move, the pressing rod 43 moves vertically upwards and then moves horizontally under the limit of the fixing frame 42, so that the paper tape is attached to the straw;

the second turntable 41 can also drive the pressure lever 43 to move when rotating, the pressure lever 43 moves vertically upwards and then moves horizontally under the limit of the fixed frame 42, and therefore the paper adhesive tape is attached to the straws tightly;

the third relief groove 48 is to prevent the first rotary plate 4 from affecting the movement of the pressing rod 43 connected to the second rotary plate 41;

as shown in FIG. 11, a pressing block 33 is fixed on one side of the pressing rod 43 close to the straw, because the pressing rod 43 can not be close to the straw due to the existence of the lower stop lever 32, the pressing block 33 is fixed on one side of the pressing rod 43, the pressing block 33 is close to the straw, so as to stick the adhesive tape on the straw,

the motors 45 are fixed on the second supporting plate, one of the motors 45 is in transmission connection with the central shaft of one of the first rotating discs 41 through a belt transmission mechanism 49, the other motor 45 is in transmission connection with the central shaft of one of the second rotating discs 46 through a belt transmission mechanism 49, the belt transmission mechanism 49 comprises two transmission wheels and a transmission belt, the transmission belt is installed on the two transmission wheels, one of the transmission wheels is installed on the output shaft of the motor 45, the other transmission wheel is installed on the central shaft of the first rotating disc 41 or the second rotating disc 46, as shown in fig. 3, the centers of the first rotating disc 41 and the second rotating disc 46 need to extend out of the cavity 44 and extend into the placing groove 28;

the automatic bundling machine further comprises a discharging device, the discharging device comprises a discharging plate 51 and a sixth air cylinder 52, the discharging plate 51 is used for closing the bottom of the bundling slot 2, the discharging plate 51 is hinged to the bottom of the case 1, a second sliding slot 53 is formed in the bottom of the discharging plate 51, a sliding block 54 is slidably arranged in the second sliding slot 53, and the extending end of the sixth air cylinder 52 is hinged to the sliding block 54; as shown in fig. 8, a groove is formed in the middle of the sliding block 54, one end of the sixth cylinder 52 extending is hinged in the groove, the discharging plate 51 can be opened through the sixth cylinder 52, the bundled straws fall down from the discharging plate,

the discharging plate 51 is provided with a plurality of grooves for giving way to the second blades 22, which are not marked in the figure, so that the second blades 22 can completely cut off the corn stalks;

the downside fixedly connected with fixing base 55 of first backup pad, set up the fixed slot of an slope on the fixing base 55, sixth cylinder 52 is fixed in the fixed slot.

Further, the top of bundling groove 2 is provided with feeder hopper 3, can carry corn stalk to the top of feeder hopper 3 through band conveyer, then fall into bundling groove 2.

Further, the number of the adhesive tape rolls 7 is 5, the number of the first blades 16 is 5, the number of the second blades is 4, the number of the pressing blocks 24 is two, and the number of the fixing clip assemblies is 5.

The working principle is as follows: when only the corn stalks need to be bundled:

the method comprises the steps that a first air cylinder 4 is started, the first air cylinder 4 pulls a first rotating shaft 8, so that an upper fixing rod 401 and a lower fixing rod 402 are opened, then the first air cylinder 4 and a second air cylinder 5 work simultaneously, a fixing clamp assembly is sent into a second through groove 13, the first air cylinder 4 is pushed to the first rotating shaft 8 again, so that the upper fixing rod 401 and the lower fixing rod 402 clamp a paper adhesive tape, then the first air cylinder 4 and the second air cylinder 5 work simultaneously, and one end of the paper adhesive tape is pulled into a first through groove 12 through the fixing clamp assembly; corn straws fall into a bundling groove 2 through a feed hopper 3 and are pressed on the sticky surface of a paper tape, the weight is increased along with the increase of the number of the corn straws, an adhesive tape roll 7 is driven, the paper tape is pressed downwards, then a fifth air cylinder 26 is started, the corn straws are compacted through a pressing block 33, a first air cylinder 4 works, a fixing clamp assembly is opened to release the fixation of one end of the paper tape, then one motor 5 is started to drive a first rotary disc 41 to rotate, a pressing rod 43 moves vertically and upwards along one side of a straw stack under the limit of a fixing frame 42 and then moves horizontally to enable the paper tape to be tightly attached to the straw stack, then the motor 5 controlling the first rotary disc 41 is reversed to enable the pressing rod 43 to return to the original position, then a third air cylinder 17 is started to enable a first blade 16 to cut off the paper tape, then another motor 5 is started to drive a second rotary disc 46, the second rotary disc 46 drives the pressing rod 43 to tightly attach the paper tape to the, two ends of the paper adhesive tape are adhered together, and then the stripper plate 51 is opened through the sixth cylinder 52, so that the bundled corn straws fall out;

when the corn stalks are cut into small sections and the small sections are bundled for convenient storage or transportation:

the method comprises the steps that a first air cylinder 4 is started, the first air cylinder 4 pulls a first rotating shaft 8, so that an upper fixing rod 401 and a lower fixing rod 402 are opened, then the first air cylinder 4 and a second air cylinder 5 work simultaneously, a fixing clamp assembly is sent into a second through groove 13, the first air cylinder 4 is pushed to the first rotating shaft 8 again, so that the upper fixing rod 401 and the lower fixing rod 402 clamp a paper adhesive tape, then the first air cylinder 4 and the second air cylinder 5 work simultaneously, and one end of the paper adhesive tape is pulled into a first through groove 12 through the fixing clamp assembly; corn straws fall into a bundling groove 2 through a feed hopper 3 and are pressed on the sticky surface of a paper tape, the weight is increased along with the increase of the number of the corn straws, an adhesive tape roll 7 is driven, the paper tape is pressed downwards, then a fifth air cylinder 26 is started, the corn straws are compacted through a pressing block 33, a first air cylinder 4 works, a fixing clamp assembly is opened to release the fixation of one end of the paper tape, then one motor 5 is started to drive a first rotary disc 41 to rotate, a pressing rod 43 moves vertically and upwards along one side of a straw stack under the limit of a fixing frame 42 and then moves horizontally to enable the paper tape to be tightly attached to the straw stack, then the motor 5 controlling the first rotary disc 41 is reversed to enable the pressing rod 43 to return to the original position, then a third air cylinder 17 is started to enable a first blade 16 to cut off the paper tape, then another motor 5 is started to drive a second rotary disc 46, the second rotary disc 46 drives the pressing rod 43 to tightly attach the paper tape to the, two ends of the paper tape are adhered together, then the fourth cylinder 25 and the fifth cylinder 26 are started simultaneously, a plurality of corn straws are cut into small sections simultaneously by a plurality of second blades 22, then the discharging plate 51 is opened by the sixth cylinder 52, and the small sections and the bundled corn straws fall out;

the above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the above embodiments, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.

Claims

1. A whole corn stalk bundling machine is characterized by comprising a machine case and a bundling mechanism;

one end of the first air cylinder is fixedly connected with a first rotating shaft, one end of the second air cylinder is fixedly connected with a connecting plate, one end, far away from the second air cylinder, of the connecting plate is fixedly connected with a second rotating shaft, a first abdicating groove used for abdicating the first rotating shaft is formed in the connecting plate, one ends of the two connecting rods are hinged to the first rotating shaft, the other ends of the two connecting rods are hinged to the upper fixing rod and the lower fixing rod respectively, and the middle positions of the upper fixing rod and the lower fixing rod are hinged to the second rotating shaft;

2. The corn whole stalk baler of claim 1, further comprising a cutting mechanism including a first fixed plate, a plurality of second blades fixed to a lower side of the first fixed plate, a second fixed plate located below the first fixed plate, a press block fixed to a lower side of the second fixed plate, two fourth air cylinders and two fifth air cylinders;

3. The corn straw baler of claim 2, wherein two sets of upper blocking rods and two sets of lower blocking rods are disposed in the baling slot, the two sets of lower blocking rods are respectively located right below the two sets of upper blocking rods, and the two sets of upper blocking rods and the two sets of lower blocking rods divide the baling slot into three regions, which are a region near the fixed clamp assembly, a region for placing corn straw, and a region near the adhesive tape roll.

4. The corn whole stalk baler of claim 3, further comprising a securing mechanism;

5. The corn stalk baler of claim 4, wherein the second rotary table is located on one side of the first rotary table away from the baling slot, and the first rotary table is provided with a third abdicating slot for abdicating the pressing rod connected to the second rotary table.

6. The corn stalk baler of claim 5, wherein a second support plate is fixedly connected to one side of the case, the motors are fixed to the second support plate, one of the motors is in transmission connection with a central shaft of one of the first turntables through a belt transmission mechanism, and the other motor is in transmission connection with a central shaft of one of the second turntables through a belt transmission mechanism.

7. The corn whole stalk baler of claim 6, further comprising a discharging device, wherein the discharging device comprises a discharging plate and a sixth cylinder for closing the bottom of the baling slot, the discharging plate is hinged to the bottom of the case, a second chute is formed in the bottom of the discharging plate, a sliding block is slidably disposed in the second chute, and an extending end of the sixth cylinder is hinged to the sliding block.

8. The corn whole stalk baler of claim 7, wherein a fixing seat is fixedly connected to a lower side of the first support plate, an inclined fixing groove is formed in the fixing seat, and the sixth cylinder is fixed in the fixing groove.

9. The corn whole stalk baler of claim 1, wherein a feed hopper is arranged at the top of the baling slot.

10. The corn whole stalk baler of claim 2, wherein the number of the adhesive tape rolls is 5, the number of the first blades is 5, the number of the second blades is 4, the number of the pressing blocks is 2, and the number of the fixing clip assemblies is 5.