Reed collecting, cutting and banding machine

Abstract

The invention discloses a reed collecting, cutting and banding machine. Cutting blades on the two sides of an inclined conveying belt cut the two ends of a reed. The output end of the inclined conveying belt is in butt joint with a rotating cavity, a transverse conveying mechanism is arranged below the rear sequence of the rotating cavity, and the reeds are poured to the transverse conveying mechanism when the rotating cavity rotates backwards; bundling mechanisms are arranged on the two sides of the transverse conveying mechanism, the transverse conveying mechanism comprises a plurality of conveying rollers arranged at intervals, the multiple conveying rollers are used for supporting reeds and conveying the reeds to the two sides correspondingly, and when the heads and the tails of the reeds stay at the bundling mechanisms, the bundling mechanisms complete bundling of the heads and the tails of the reeds. A turnover mechanism is arranged on the lower portions of the conveying rollers, after the reeds are bundled and conveyed and reset by the conveying rollers, the turnover mechanism is started to enable the conveying rollers to turn over downwards, and the reeds lose support, fall and are discharged. The reed collecting and processing mode is optimized, the overall machine size is simplified, and the bundling procedure of the two ends of reeds is stably achieved.

Description

Technical Field

[0001] The invention relates to agricultural mechanical equipment, and more particularly to a reed collecting, cutting and baling machine. Background Art

[0002] Reed is a perennial aquatic or wetland tall grass with tough stems and high fiber content. It is a rare raw material in the papermaking industry, and it can be used to weave "reed mats" for paving kangs and building houses. At present, it is planted in batches on regular fields in agriculture, and then harvested by hand or harvesting machines at the time of harvest. Due to the wide variety of harvesting functions in agriculture, large-scale harvesting machines are also emerging in an endless stream, which can well complete the harvesting and bundling of reeds. However, for some small planting fields, or sloping and remote areas, large-scale harvesting machines are difficult to reach and use; some users will use small cutting machines to improve efficiency, which can be used in more remote locations and complex terrain areas. The small cutting machine is moved forward by the user's hand and relies on the cutting knife to complete the cutting of the reeds.

[0003] The invention patent previously applied for by the applicant has a patent number of 202211394837.X and is named "A new type of reed baling machine after harvesting". It adapts to narrow or scattered plots that are inconvenient for reed harvesting and baling machines to enter through the reasonable setting of the mechanical structure. The reeds are harvested manually first, and the reeds are laid in rows and evenly. Then the baling machine is manually operated to collect and transport the reeds on the ground, and the roots are baled and stored. Through semi-automation, it replaces the tedious collection and baling processes of manual labor, reducing labor intensity. However, this model encountered some drawbacks during use: for example, the inclined conveyor belt did not have a very good effect on the displacement of reeds in actual use. In order to achieve the displacement alignment of the reed roots, the inclined conveyor belt needed to be set longer, which greatly increased the structural length of the overall mechanical equipment and caused the volume of the equipment to increase; for example, the frame was set to a two-layer structure in order to store the bundled reeds, which also invisibly increased the volume of the equipment, and after the reeds fell into the storage bucket, they were only laid on the bottom of the storage bucket through mutual pushing, and could not achieve a good storage effect. Summary of the invention

[0004] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a reed collecting, cutting and baling machine, optimize the collection and processing method of the reeds, simplify the overall machine volume, and stably implement the baling process at both ends of the reeds.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a reed collecting, cutting and baling machine, comprising a frame and rollers arranged at the lower part of the frame, a handle for a user to push is arranged at the rear of the frame, a shovel plate is arranged obliquely at the front of the frame, the upper end of the shovel plate is connected to an inclined conveyor belt, cutting blades are arranged on both sides of the inclined conveyor belt, and the cutting blades are used to cut and remove the head and tail of the reeds when they are transported; the output end of the inclined conveyor belt is connected to a rotating cavity, a transverse conveying mechanism is arranged at the rear of the rotating cavity, and the rotating cavity receives a certain amount of reeds. The reed queen rotates backward to drop the reeds to the lateral conveying mechanism; baling mechanisms are arranged on both sides of the lateral conveying mechanism, which includes a number of conveying rollers arranged at intervals, and the plurality of conveying rollers are used to support the reeds and convey them to both sides respectively, and the baling mechanism completes the baling of the head and tail of the reeds when the head and tail of the reeds stay at the baling mechanism; a turning mechanism is arranged at the lower part of the plurality of conveying rollers, and when the reeds are baled and reset by the conveying rollers, the turning mechanism is started to turn the conveying rollers downward, and the reeds lose support and fall down to complete the discharge.

[0006] As an improvement, the rotating cavity is configured as three independent chambers evenly arranged in a circle. The rotating cavity rotates in sequence to rotate the previous independent chamber that receives the reeds and causes the reeds to fall to the horizontal conveying mechanism, and then the empty independent chamber rotates to the output end facing the inclined conveyor belt.

[0007] As an improvement, three conveying rollers are provided, of which the left and right two are powered rollers, and the middle one is a flip roller. The flipping mechanism is independently connected to the flip rollers. When the reeds are bundled at the head and tail, they are transported by the powered rollers to a powered roller that cooperates with the flip rollers to support the reeds. After the flipping mechanism is started to flip the flip roller downward, the reeds lose support and fall down to complete the discharge.

[0008] As an improvement, the spacing position of the cutting blades on both sides is adjusted by a horizontal debugging mechanism, and an elastic pressure rod arranged along the inclined conveyor belt is provided on the inner side of the cutting blade, and the reeds form an upper limit when they are transported through the elastic pressure rod.

[0009] As an improvement, the elastic pressure rod is provided with a roller which rolls with the reed.

[0010] As an improvement, two groups of left and right support rods are arranged obliquely between the output end of the inclined conveyor belt and the rotating cavity. The space below the support rods is opened as a slag discharge channel. The reeds fall from the output end of the inclined conveyor belt to the inclined support rods and slide down to the rotating cavity. Impurities in the reeds fall and are discharged from the slag discharge channel in the process of passing through the support rods.

[0011] As an improvement, a baffle for blocking reeds is provided on the outside of the baling mechanism.

[0012] The beneficial effects of the present invention are as follows: compared with the applicant's previous models, the processing method of reeds is optimized. After manual harvesting and arrangement and laying them upside down on the ground, the cutting and removal of the heads and tails at both ends are completed during the transportation process of the inclined conveyor belt, thereby achieving the flushing of the two ends, replacing the original longer horizontal transportation and alignment structure. Under the premise of ensuring that the reeds are completely flush, the overall length and volume of the machine are greatly shortened; the lateral conveying mechanism adopts a receiving and conveying method of a number of spaced conveying rollers, the gaps are conducive to the falling and discharge of impurities, and the baling process at both ends is directly completed, thereby improving the baling efficiency; the reeds are directly discharged by relying on the flipping of the conveying rollers, and can be directly collected by subsequent manual labor, abandoning the original relatively useless storage bucket structure, which is conducive to further simplifying the structure of the machine, making the machine more compact, and reducing the accumulation of impurities in the internal structure of the machine, thereby facilitating the maintenance of the machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a side structural schematic diagram of the present invention.

[0014] Figure 2 It is a schematic diagram of the top view of the structure of the lateral conveying mechanism of the present invention.

[0015] Figure 3 It is a schematic diagram of the top view of the structure of the inclined conveyor belt and the support rod of the present invention. DETAILED DESCRIPTION

[0016] The specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0017] like Figure 1 , 2 3 is a specific embodiment of the new reed collecting, cutting and baling machine of the present invention, which includes a frame 1 and a roller 11 arranged at the lower part of the frame 1, a handle 12 for a user to push is arranged at the rear of the frame 1, a shovel board 4 is arranged obliquely at the front of the frame 1, the upper end of the shovel board 4 is connected to an inclined conveyor belt 5, and cutting blades 51 are arranged on both sides of the inclined conveyor belt 5, and the cutting blades 51 are used to cut and remove the head and tail of the reed when it is transported; the output end of the inclined conveyor belt 5 is connected to a rotating cavity 2, and a transverse conveying mechanism 6 is arranged at the rear of the rotating cavity 2, and the rotating cavity 2 receives a certain amount of reeds. The reed queen rotates backward to drop the reeds to the lateral conveying mechanism 6; baling mechanisms 7 are arranged on both sides of the lateral conveying mechanism 6, and the lateral conveying mechanism 6 includes a plurality of conveying rollers 61 arranged at intervals. The plurality of conveying rollers 61 are used to support the reeds and convey them to both sides respectively, and the baling mechanism 7 completes the baling of the head and tail of the reeds when the head and tail of the reeds stay at the baling mechanism 7; a turning mechanism 3 is arranged at the lower part of the plurality of conveying rollers 61, and when the reeds are baled and transported back to their original position by the conveying rollers 61, the turning mechanism 3 is started to turn the conveying rollers 61 downward, and the reeds lose support and fall down to complete the discharge.

[0018] When the present invention is used, the applicable surface of the machine is in some remote places (mountains with inconvenient transportation) and small-scale cultivated fields that are not flat (for example, terrain similar to terraced fields). The machine itself is small and can be transported to the place of use, and it is suitable for mechanization of small areas of land to complete the collection and bundling of reeds for people. The user first completes the harvesting of reeds, and the reeds are placed in a row in a consistent manner, that is, the roots and leaves are in the same direction. Then the user holds the handle 12 and pushes the corresponding inverted reeds forward, and the vehicle body moves forward by the roller 11. First, the shovel board 4 scoops up the reeds from the bottom, and as the reeds move forward, they are pushed to the inclined conveyor belt 5. The running inclined conveyor belt 5 provides power to transport the reeds upward. When passing the cutting blade 51, the cutting blades 51 on both sides cut and remove the head and tail of the reeds. The cutting blade 51 can be set in a way that the distance position can be adjusted horizontally, and then the user can cut and remove the heads and roots at appropriate positions according to the variety and growth of the reeds, avoiding waste or incomplete cutting. The two ends of the cut reed stems are flush, and no alignment is required in the subsequent sequence, which greatly improves the processing efficiency. The reed stalks fall from the upper output end of the inclined conveyor belt 5 to the rotating cavity 2, which can be connected to a driving component such as a servo motor and actively controlled by the user. When the user observes that the reed stalks in the rotating cavity 2 are sufficient to be bundled and collected in sequence, the rotating cavity 2 is driven to rotate backward to drop the reed stalks to the transverse conveying mechanism 6, and a number of spaced-apart conveying rollers 61 can well receive the reed stalks. The falling potential energy combined with the gaps between the conveying rollers 61 can shake out the impurities between the reed stalks, thereby achieving the effect of removing impurities, which is beneficial to ensuring the neatness of the reeds after being bundled. One or some of the several conveying rollers 61 are externally connected to a driving component such as a servo motor, and then drive the reed stems to move left or right when started, so that the head and tail reach the baling mechanism 7 on the corresponding side, and the batch of reed stems is baled by the baling mechanism 7; the reed stems that have been baled at both ends return to the middle position, and the turning mechanism 3 drives one or some of the conveying rollers 61 to turn over, and the reed stems lose support and fall to complete the discharge. As the baler of the present invention continues to move forward, the reed stems that have been baled and fallen will reach the user who pushes the baler, and the user can collect them directly, or they can be picked up by subsequent equipment or personnel. The inclined conveyor belt 5 and the conveying rollers 61 can preferably be a conveying surface formed of rubber material, which provides good support for the reeds and also has good friction during the conveying process. In the land area where the present invention can be applied, the equipment can cooperate to complete semi-automatic reed harvesting, replacing the tedious manual collection and bundling processes, reducing labor intensity and improving harvesting efficiency; compared with the applicant's previous corresponding models, some disadvantages have been targetedly optimized, while ensuring practicality, the equipment cost has been reduced.

[0019] As an improved specific implementation method, the rotating cavity 2 is configured as three independent chambers evenly arranged in a circle. The rotating cavity 2 rotates in sequence to rotate the previous independent chamber that receives the reeds to drop the reeds to the transverse conveying mechanism 6, and then the empty independent chamber rotates to the output end facing the inclined conveyor belt 5.

[0020] like Figure 1 As shown, in the specific implementation, the rotating cavity 2 can be set as a cylindrical body, and then evenly arranged along the circumference to form three independent chambers, then the servo motor drives each rotation of 120 degrees to complete the adjustment of an independent chamber, that is, the upper front independent chamber with reeds rotates to pour the reeds to the horizontal conveying mechanism 6, and the rear empty independent chamber rotates to face the output end of the inclined conveyor belt 5 upward. This improves the adjustment efficiency of the rotating cavity 2, and in the process of recycling the three independent chambers, the independent chamber will experience a process of rotating to the bottom, which can fully dump out the impurities that may remain in the independent chamber. The impurities fall directly to the ground and will not accumulate or be mixed in the reeds due to long-term use, reducing the workload of maintenance.

[0021] As an improved specific implementation method, three conveying rollers 61 are provided, of which the left and right two are powered rollers 62, and the middle one is a flip roller 63. The flip mechanism 3 is independently connected to the flip roller 63. When the reeds are bundled at the head and tail, they are transported by the powered rollers 62 to a powered roller 62 that cooperates with the flip roller 63 to support the reeds. After the flip mechanism 3 is started to flip the flip roller 63 downward, the reeds lose support and fall down to complete the discharge.

[0022] like Figure 2 As shown, as an optimization, three conveying rollers 61 are provided, and are arranged in the order of a power roller 62, a flip roller 63, and a power roller 62. The power rollers 62 on both sides are connected to the servo motor drive to provide good power for the reed stalks A to be conveyed to the baling mechanism 7 on the corresponding side. After being conveyed to the right place and stopped, one end of the reed stalks A is baled; the three rollers have two gaps, which can allow the mixed impurities to fall off sufficiently; the spacing between the three rollers is reasonably designed according to the length of the reed stalks A. When preparing to discharge the material, the reed stalks A are conveyed to the baling mechanism 7 with only one power roller 62 and the flip roller 63 for support (such as Figure 2As shown), the flipping mechanism 3 then drives the flip roller 63 to flip downward, causing the reed stalk A to lose support on one side and fall downward. After falling on one side, the other side slides down, which can reduce the impact caused by the direct fall of the reed stalk A and is beneficial to reducing the impact of the reed stalk A. The flipping mechanism 3 can be implemented using existing technology, such as a cylinder structure, and the position of the flip roller 63 is adjusted by the two actions of extending and retracting the cylinder. Preferably, blocking members B can be provided at the axial front and rear positions of the three conveying rollers 61 to block the side of the reed stalk A, so that the reed stalk A that falls on the conveying roller 61 will not fall from the front and rear positions.

[0023] As an improved specific implementation method, the spacing position of the cutting blades 51 on both sides is adjusted by a horizontal debugging mechanism, and the inner side of the cutting blade 51 is provided with an elastic pressure rod 52 arranged along the inclined conveyor belt 5, and the reed forms an upper limit when being transported through the elastic pressure rod 52.

[0024] like Figure 1 , 3 As shown, the horizontal adjustment mechanism can be preferably a cylinder structure. By controlling the stop position of the cylinder extension and retraction, the horizontal position of the cutting blade 51 can be flexibly adjusted. The cylinder structure can be arranged below the inclined conveyor belt 5, so as not to occupy the outer space of the equipment, which is conducive to reducing the width of the equipment. In order to ensure the stability of reed cutting, an elastic pressure rod 52 is further arranged. The elastic pressure rod 52 relies on elasticity to press on the reed softly, and forms a certain stabilizing effect on the reed without affecting the transportation of the reed, thereby ensuring the stability of cutting. The elastic pressure rod 52 can be installed and arranged through the frame structure of the equipment.

[0025] As an improved specific implementation manner, the elastic pressure rod 52 is provided with a roller that rolls with the reed.

[0026] This specific embodiment is not shown in the drawings, and it can refer to the material conveying structure of the prior art, that is, the lower part is a conveyor belt, and the upper part is a roller structure. When the material is conveyed, the roller on the elastic pressure rod 52 rolls to cooperate with the smooth conveyance of the reeds, and plays an elastic pressure and stability.

[0027] As an improved specific implementation method, two groups of left and right support rods 53 are arranged obliquely between the output end of the inclined conveyor belt 5 and the rotating cavity 2. The space below the support rods 53 is open as a slag discharge channel 54. The reeds fall from the output end of the inclined conveyor belt 5 to the inclined support rods 53 and slide down to the rotating cavity 2. Impurities in the reeds fall and are discharged from the slag discharge channel 54 in the process of passing through the support rods 53.

[0028] like Figure 1 , 3As shown, in order to ensure the completeness of the collection of reeds, the shovel plate 4 needs to be as close to the ground as possible to scoop up the reeds, which may scoop up some debris. By adding two groups of left and right support rods 53 between the output end of the inclined conveyor belt 5 and the rotating chamber 2, during the transportation process, the reeds are pushed back and forth, supported by the left and right support rods 53 and slide down to the rotating chamber 2 in an inclined state. If there are impurities such as soil, stones, broken leaves, branches, etc. that are shoveled and transported, these impurities will fall from the output end of the inclined conveyor belt 5 to the slag discharge channel 54 under the support rods 53, and then fall back to the ground, and will not be mixed with the reeds and be transported and bundled in the subsequent sequence, thereby ensuring that the bundled reeds are relatively neat and do not need to be cleaned up in the subsequent sequence, and the subsequent mechanism will not malfunction due to the falling of impurities, and will not require frequent cleaning and maintenance.

[0029] As an improved specific implementation manner, a baffle 71 for blocking reeds is provided on the outer side of the baling mechanism 7 .

[0030] like Figure 1 , 2 As shown, by adding a baffle 71, the outer end of the reed stems A is blocked when they are transported to the baling mechanism 7, which plays the role of aligning them again, which is conducive to ensuring that the reed stems A are baled neatly.

[0031] The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A reed collecting, cutting and baling machine, comprising a frame (1) and a roller (11) arranged at the lower part of the frame (1), a handle (12) for a user to push is arranged at the rear of the frame (1), a shovel board (4) is arranged obliquely at the front of the frame (1), and the upper end of the shovel board (4) is connected to an inclined conveyor belt (5), characterized in that: Cutting blades (51) are arranged on both sides of the inclined conveyor belt (5), and the cutting blades (51) are used to cut and remove the head and tail of the reeds when they are conveyed; the output end of the inclined conveyor belt (5) is connected to a rotating cavity (2), and a transverse conveying mechanism (6) is arranged below the rotating cavity (2). After receiving a certain amount of reeds, the rotating cavity (2) rotates backward and drops the reeds to the transverse conveying mechanism (6); bundling mechanisms (7) are arranged on both sides of the transverse conveying mechanism (6). The transverse conveying mechanism (6) comprises a plurality of conveying rollers (61) arranged at intervals, wherein the plurality of conveying rollers (61) are used to support the reeds and convey them to both sides respectively, and when the head and tail of the reeds stay at the baling mechanism (7), the baling mechanism (7) completes the baling of the head and tail of the reeds; a turning mechanism (3) is arranged at the lower part of the plurality of conveying rollers (61), and when the baling of the reeds is completed and the conveying rollers (61) convey and return to their original position, the turning mechanism (3) is activated to cause the conveying rollers (61) to turn downwards, and the reeds lose support and fall down to complete the discharge.

2. A reed collecting, cutting and baling machine according to claim 1, characterized in that: The rotating cavity (2) is configured as three independent chambers evenly arranged in a circle. The rotating cavity (2) rotates in sequence to rotate the first independent chamber receiving the reeds so that the reeds fall to the horizontal conveying mechanism (6), and then the last empty independent chamber rotates to the output end facing the inclined conveyor belt (5).

3. A reed collecting, cutting and baling machine according to claim 1 or 2, characterized in that: The conveying rollers (61) are arranged in three pieces, of which the left and right two are powered rollers (62), and the middle one is a turning roller (63). The turning mechanism (3) is independently connected to the turning roller (63). After the reeds have completed bundling at the head and tail, they are conveyed by the powered rollers (62) to a power roller (62) that cooperates with the turning roller (63) to support the reeds. After the turning mechanism (3) is started to turn the turning roller (63) downward, the reeds lose support and fall down to complete the discharge.

4. A reed collecting, cutting and baling machine according to claim 1 or 2, characterized in that: The cutting blades (51) on both sides are adjusted in spacing position by means of a horizontal adjustment mechanism, and an elastic pressure rod (52) arranged along the inclined conveyor belt (5) is provided inside the cutting blade (51), so that the reed forms an upper limit when being transported through the elastic pressure rod (52).

5. A reed collecting, cutting and baling machine according to claim 4, characterized in that: The elastic pressure rod (52) is provided with a roller which rolls with the reed.

6. A reed collecting, cutting and baling machine according to claim 1 or 2, characterized in that: Two groups of left and right support rods (53) are arranged at an interval and in an inclined manner between the output end of the inclined conveyor belt (5) and the rotating cavity (2); the space below the support rods (53) is open as a slag discharge channel (54); the reeds fall from the output end of the inclined conveyor belt (5) to the inclined support rods (53) and then slide down to the rotating cavity (2); and impurities in the reeds fall and are discharged from the slag discharge channel (54) during the process of passing through the support rods (53).

7. A reed collecting, cutting and baling machine according to claim 1 or 2, characterized in that: A baffle (71) for blocking reeds is arranged on the outer side of the bundling mechanism (7).

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