CN111955170A - Efficient thresher with conveying mechanism for agricultural machinery and using method - Google Patents
Efficient thresher with conveying mechanism for agricultural machinery and using method Download PDFInfo
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- CN111955170A CN111955170A CN202010882578.XA CN202010882578A CN111955170A CN 111955170 A CN111955170 A CN 111955170A CN 202010882578 A CN202010882578 A CN 202010882578A CN 111955170 A CN111955170 A CN 111955170A
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- thresher
- rice
- shaped clamping
- block
- clamping block
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F7/00—Threshing apparatus
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/10—Feeders
Abstract
The invention discloses a high-efficiency thresher with a conveying mechanism for agricultural machinery, which belongs to the technical field of high-efficiency thresher and comprises a base, wherein the right side of the top of the base is fixedly provided with a thresher main body, the left side of the top of the base is provided with a conveying device, the top of the conveying device is equidistantly provided with a plurality of groups of auxiliary fixing mechanisms with the same structure, the invention is provided with a conveying device and the auxiliary fixing mechanisms, a compression piece, an upper arc-shaped clamping block and a lower arc-shaped clamping block in a clamping rolling mechanism in the auxiliary fixing mechanisms are used for clamping and fixing bundled rice, on one hand, the use safety is improved, the hands of users are prevented from being injured, on the other hand, the working efficiency is improved, and meanwhile, a micro motor, teeth, a rotating ring, a support and a rotating shaft in the clamping rolling mechanism are arranged, and the rotating ring is driven to rotate through the upper, The fixed bundle of rice of compression piece rotates even threshing, improves the quality of threshing and the efficiency of threshing to the rice.
Description
Technical Field
The invention relates to the technical field of efficient thrashers, in particular to an efficient thrasher with a conveying mechanism for agricultural machinery and a using method of the efficient thrasher.
Background
Agricultural machinery refers to various machines used in the production process of crop planting and animal husbandry, as well as in the primary processing and treatment process of agricultural and animal products. Agricultural machinery includes agricultural power machinery, farmland construction machinery, soil farming machinery, planting and fertilizing machinery, plant protection machinery, farmland irrigation and drainage machinery, crop harvesting machinery, agricultural product processing machinery, animal husbandry machinery, agricultural transportation machinery and the like.
After the rice is ripe, all need to collect the corn on the rice, thereby need carry out the thrashing through the thresher to the rice, current thresher is when using holding the rice of bundling through the user's hand and is thrashing the millet, this kind of mode not only the user's hand is easily harmd by the thresher, need frequently rotate the rice of bundling when holding the rice by hand simultaneously, make the rice of bundling evenly thrashing, and then improved artifical intensity of labour greatly, and the work efficiency is reduced, for this reason, we provide a high-efficient thresher and application method that have conveying mechanism for agricultural machine.
Disclosure of Invention
The invention aims to provide an efficient thresher with a conveying mechanism for agricultural machinery and a using method thereof, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an agricultural machine is with high-efficient thresher that has conveying mechanism, the on-line screen storage device comprises a base, the base bottom all is provided with the truckle all around, the fixed thresher main part that is provided with in base top right side, the fixed position that the base top just is located thresher main part right side is provided with the promotion handle, base top left side is provided with conveyor, conveyor top equidistance is provided with the supplementary fixed establishment that multiunit structure is the same, supplementary fixed establishment includes mount pad mechanism and centre gripping rolling mechanism, mount pad mechanism installs on conveyor, centre gripping rolling mechanism sets up at mount pad mechanism top, thresher main part left side top is provided with the feed inlet with centre gripping rolling mechanism complex.
Further, the conveying device comprises a movable plate attached to the left side of the top of the base, a movable block is fixedly arranged in the center of the bottom of the movable plate, a limiting chute matched with the movable block is transversely formed in the left side of the top of the base, the movable block is sleeved on the outer wall of the screw rod in a threaded manner, the right end of the screw rod is movably connected with the inner wall of the right side of the limiting chute through a bearing, the left end of the screw rod penetrates through the left side of the base, a shell is fixedly arranged on the left side of the base, a servo motor is fixedly arranged in the shell, the left end of the screw rod is fixedly connected with the output end of the servo motor, a second supporting frame and a first supporting frame are respectively fixedly arranged on the left side and the right side of the top of the movable plate, the second supporting frame is lower than, multiunit the impartial distance of mount pad mechanism is fixed at two outer walls of conveyer belt, the rear side the rear end of axis of rotation two runs through support frame rear side and is connected with the drive arrangement output, and drive arrangement fixes at support frame rear side outer wall top, the bottom all is provided with roll body one through axis of rotation one in support frame two and the support frame one, and controls and be connected through a conveyer belt transmission between the roll body one, the rear side the rear end of axis of rotation one runs through support frame rear side and is connected with the drive arrangement output, and drive arrangement fixes in support frame rear side outer wall bottom, the position that the movable block top just is located two left sides of support frame is fixed through branch slope and is provided with a complex deflector with conveyer belt.
Furthermore, the mounting seat mechanism comprises a mounting seat, positioning blocks are fixedly arranged on the two outer walls of the conveyor belt at equal intervals, a positioning groove matched with the positioning blocks is formed in the center of the bottom of the mounting seat, assembly notches are formed in the left side and the right side of the bottom of the mounting seat, the front side and the rear side of each assembly notch respectively penetrate through the front side and the rear side of the mounting seat, matched mounting blocks are arranged in the left side and the right side of each mounting groove in a sliding mode at opposite ends, toggle columns are fixedly arranged on the front side and the rear side of each mounting block, springs are uniformly arranged on the opposite sides of the mounting blocks on the left side and the right side from the front side to the rear side, one side of each spring, which is far away from the mounting block, is fixedly connected with the inner wall of the mounting notch, which is far away from the positioning groove, clamping columns are uniformly arranged on the outer, the left side and the right side of the positioning block are provided with clamping blind holes matched with the clamping columns.
Further, the clamping rolling mechanism comprises a fixed ring fixed on the left side of the top of the mounting seat, the inner wall of the fixed ring is movably provided with a rotating ring, the outer wall of the circumference of the rotating ring is matched with an annular groove arranged on the inner wall of the fixed ring to rotate through a plurality of groups of balls arranged in an annular way, a plurality of sets of teeth are arranged on the outer wall of the right side of the rotating ring in an annular array manner, a bracket is fixedly arranged on the front side of the top of the mounting seat and positioned on the right side of the fixing ring, and the top in the bracket is provided with a driving gear engaged with the teeth through a rotating shaft, the front end of the rotating shaft penetrates through the front side of the bracket and is fixedly connected with the output end of the micro motor, the micro motor is fixed on the outer wall of the front side of the bracket, the inner wall of the bottom of the rotating ring is fixedly connected with the left side of the outer wall of the bottom of the lower arc-shaped clamping block, the left side of the top of the lower arc-shaped clamping block is hinged with an upper arc-shaped clamping block matched with the rotating ring, and the center of the top of the rotating ring is connected with the top of the upper arc-shaped clamping block through a compression piece.
Furthermore, a T-shaped sliding block is fixedly arranged at the top of the mounting block, a T-shaped sliding groove matched with the T-shaped sliding block is transversely formed in the inner wall of the top of the assembling notch, a rubber corrugated pipe is movably sleeved on the outer wall of the spring, one end of the rubber corrugated pipe is fixed to the inner wall of one side, away from the positioning groove, of the assembling notch, and the other end of the rubber corrugated pipe is fixed to the inner wall of one side, close to the positioning groove, of the assembling notch.
Further, the compression part includes the loop bar fixed with swivel becket top central authorities slope, the activity of the loop bar other end is pegged graft there is the movable rod, the movable rod top is fixed through stress spring and loop bar top inner wall, the equal fixed removable pin that is provided with in front and back side outer wall bottom of movable rod, it is provided with horizontal piece all to go up arc grip block top right side front and back end, and runs through around all on the horizontal piece of front and back side and seted up the waist hole, and the front and back side removable pin extends to side waist hole around respectively, it is provided with the balancing weight all to go up arc grip block top right side front and back end, and the front and back side balancing weight all is located the horizontal piece outside of front and back side, it sets up flutedly to go up arc grip block top left side, and the recess internal fixation is provided with.
A use method of an efficient thresher with a conveying mechanism for agricultural machinery comprises the following steps:
s1: when the rice thresher is used, external rice is placed in a bundle, the thresher is moved to a designated position by pushing the handle and the trundles, a required mounting seat mechanism is sequentially mounted on the second conveyor belt, during mounting, the positioning groove on the mounting seat is clamped with the positioning block on the second conveyor belt, before clamping, the left and right poking columns are manually poked to enable the mounting blocks on the left and right sides to move away from each other in the assembly notch, the mounting blocks extrude the springs and the rubber corrugated pipes, so that the clamping columns are separated from the clamping blind holes, after the positioning groove on the mounting seat is clamped with the positioning block on the second conveyor belt, the poking columns are loosened, the springs and the rubber corrugated pipes drive the mounting blocks to reset, and the clamping columns enter the clamping blind holes to realize mounting and fixing;
s2: manually pulling the upper arc-shaped clamping block to turn upwards, enabling the movable rod to enter the loop bar upwards through the movable pin and the transverse block to extrude the stress spring, placing the bundled rice to enter the main body of the thresher in the lower arc-shaped clamping block, loosening the upper arc-shaped clamping block, enabling the stress spring to drive the movable rod to turn downwards, enabling the upper arc-shaped clamping block to turn downwards, and fixing one end, which does not need to be subjected to threshing, of the bundled rice through the upper arc-shaped clamping block and the lower arc-shaped clamping block;
s3: the driving device at the top is driven to drive the rear rotating shaft II to rotate, the rear rotating shaft II enables the rear roller body II to rotate, the conveyor belt II drives the auxiliary fixing mechanism to transmit to the right side, the conveyor belt II drives the auxiliary fixing mechanism to the right side, bundled rice on the auxiliary fixing mechanism enters the thresher main body through a feed inlet on the thresher main body, the driving device at the top is closed at the moment, threshing operation is carried out on the entered bundled rice through the thresher main body, during threshing, the micro motor is driven to drive the driving gear, the rotating ring is driven to rotate by the matching of the driving gear and the tooth, the rotating ring rotates to further enable the upper arc-shaped clamping block and the lower arc-shaped clamping block to rotate, and the upper arc-shaped clamping block and the lower arc-shaped clamping block rotate to drive the bundled rice to carry out rotary threshing;
s4: after threshing, the micro motor drives the driving gear to rotate the upper arc-shaped clamping block and the lower arc-shaped clamping block to an initial position, then the micro motor is closed, the servo motor is driven to drive the screw rod, the movable plate drives the support frame I and the support frame to move towards the left side, the threshed bundled rice is separated from a feed inlet on the main body of the thresher, the drive equipment at the top of the drive device drives the rear side rotating shaft II to rotate, the rear side rotating shaft II rotates the rear side roller II, the conveyor belt II drives the auxiliary fixing mechanism to continue transmission, the threshed bundled rice moves to the upper part of the conveyor belt I to prepare for left side transmission, at the moment, the other group of auxiliary fixing mechanism drives the other group of bundled rice to move to the right side to enter the feed inlet on the main body of the thresher to carry out threshing operation again, at the screw rod is driven to rotate reversely by the servo motor, the other group of auxiliary fixing mechanism drives the other group of bundled rice to, and because the supplementary fixed establishment in the bundle of rice that has threshed moves to conveyer belt two lower position departments, under the gravity of balancing weight, make and go up the downward upset of arc grip block and extrude the compression piece to make the rice that has threshed break away from the arc grip block and drop downwards at conveyer belt top with lower arc grip block, the drive arrangement of drive bottom this moment and then make the conveyer belt of bottom drive the rice that has already threshed and unload in the transmission of the left side, so relapse, carry out the operation of threshing of rice.
Compared with the prior art, the invention has the beneficial effects that: the invention is provided with a conveying device and an auxiliary fixing mechanism, a compression piece, an upper arc-shaped clamping block and a lower arc-shaped clamping block in a clamping rolling mechanism in the auxiliary fixing mechanism are used for clamping and fixing bundled rice, the bundled rice is driven by a second conveying belt in the conveying device to be conveyed and is threshed by a main body of a thresher, on one hand, the use safety is improved, the injury of hands of users is avoided, on the other hand, the working efficiency is improved, meanwhile, a micro motor, teeth, a rotating ring, a bracket and a rotating shaft in the clamping rolling mechanism are arranged, the rotating ring is rotated to drive the bundled rice fixed by the upper arc-shaped clamping block, the lower arc-shaped clamping block and the compression piece to rotate and uniformly thresh when thresh is thresh, the thresh quality and the thresh efficiency of the rice are improved, a balancing weight is arranged, when the thresh bundled rice is conveyed to the lower part along with the second, under the effect of gravity, arc grip block in the downward upset compression of arc grip block in the messenger, make the rice of bundle after threshing break away from the arc grip block and fall on conveyer belt one with arc grip block down, carry earlier on the left side through the conveyer belt and unload through the deflector, make things convenient for continuity of operation, further improve work efficiency, reduce artifical intensity, supplementary fixed establishment adopts mount pad mechanism and two installations of conveyer belt fixed simultaneously, the convenience is installed and is dismantled according to user of service's needs, also make things convenient for the maintenance after long-term the use, the life of this thresher is prolonged.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a mount mechanism of the present invention;
FIG. 3 is a front view of the clamping and rolling mechanism of the present invention;
FIG. 4 is a right side view of the structure of the clamping and rolling mechanism of the present invention.
In the figure: 1. a base; 2. a caster wheel; 3. pushing the handle; 4. a main body of the thresher; 5. a conveying device; 51. a movable plate; 52. a movable block; 53. a screw; 54. a first support frame; 55. a second support frame; 56. rotating a first shaft; 57. a first conveyor belt; 58. a second rotating shaft; 59. a second conveyor belt; 591. a guide plate; 6. an auxiliary fixing mechanism; 61. a mount mechanism; 611. a mounting seat; 612. mounting blocks; 613. shifting the column; 614. a rubber bellows; 615. a spring; 616. clamping the column; 62. a clamping rolling mechanism; 621. a fixing ring; 622. a rotating ring; 623. a support; 624. a driving gear; 625. a micro motor; 626. teeth; 627. a loop bar; 628. a movable rod; 629. a balancing weight; 6291. an upper arc-shaped clamping block; 6292. a lower arc-shaped clamping block; 6293. a stress spring; 6294. a compression member; 7. and (5) positioning the blocks.
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: a high-efficiency thresher with a conveying mechanism for agricultural machinery, please refer to 1, which comprises a base 1, wherein casters 2 are arranged around the bottom of the base 1, the casters 2 facilitate the movement and the use of the thresher, the casters 2 are provided with an unlocking locking device for limiting the rotation of the casters 2, the thresher is conveniently fixed and positioned and is convenient to place and use, the locking device is widely applied in the field, friction plates or bolts and the like are generally adopted to limit the rotation of the casters 2, the detailed description is omitted, electrical components in the thresher are connected with an external power supply through wires, a thresher main body 4 is fixedly arranged on the right side of the top of the base 1, the thresher main body 4 is widely applied in the field, the structure and the principle of the thresher are well known to those skilled in the art, the detailed description is omitted, a pushing handle 3 is fixedly arranged on the top of the base 1 and positioned on the right side of the thresher main body 4, the pushing handle 3 facilitates a user to manually push the thresher to move, a conveying device 5 is arranged on the left side of the top of the base 1, the conveying device 5 conveys rice to be threshed, a plurality of groups of auxiliary fixing mechanisms 6 with the same structure are arranged on the top of the conveying device 5 at equal intervals, the auxiliary fixing mechanisms 6 are used for fixing the rice to be threshed and improving the efficiency and quality of the rice to be threshed, the auxiliary fixing mechanisms 6 comprise an installation seat mechanism 61 and a clamping and rolling mechanism 62, the installation seat mechanism 61 is installed on the conveying device 5, the installation seat mechanism 61 is used for fixing the rice to be threshed with a second conveying belt 59 in the conveying device 5, the clamping and rolling mechanism 62 is arranged on the top of the installation seat mechanism 61, the clamping and rolling mechanism 62 is used for fixing bundled rice and improving the efficiency and quality of the rice to be threshed, a feeding hole matched with the clamping and rolling mechanism 62 is arranged on the top of the left side of the thresher main body, when the clamping and rolling mechanism 62 moves to the rightmost side of the top of the second conveyor belt 59, the rice to be threshed is driven to enter the feeding hole.
Example 2: the embodiment is different from the above embodiment, please refer to fig. 1, the conveying device 5 includes a movable plate 51 attached to the left side of the top of the base 1, the movable plate 51 is located at the left side of the main body 4 of the thresher, the movable plate 51 plays a role of supporting and installing structure, a movable block 52 is fixedly arranged at the center of the bottom of the movable plate 51, a limit chute matched with the movable block 52 is transversely arranged at the left side of the top of the base 1, the movable block 52 moves in the limit chute, the movable block 52 is threadedly sleeved on the outer wall of a screw 53, the screw 53 drives the movable block 52 to move left or right, the right end of the screw 53 is movably connected with the inner wall of the right side of the limit chute through a bearing, the left end of the screw 53 penetrates through the left side of the base 1, a housing is fixedly arranged at the left side of the, the left end of the screw 53 is fixedly connected with the output end of a servo motor, the servo motor is used for driving the screw 53 to rotate, the left side and the right side of the top of the movable plate 51 are respectively and fixedly provided with a support frame II 55 and a support frame I54, the support frame II 55 and the support frame I54 play a role of supporting and installing structures, the height of the support frame II 55 is smaller than that of the support frame I54, so that the conveyor belt II 59 is in an inclined mode, the tops of the support frame II 55 and the support frame I54 are respectively provided with a roller body II through a rotating shaft II 58, the roller body II is fixedly sleeved on the outer wall of the rotating shaft II 58, the left roller body II and the right roller body II are in transmission connection through a conveyor belt II 59, a plurality of groups of installing seat mechanisms 61 are equidistantly fixed on the outer wall of the conveyor belt II 59, the rear end of the rear rotating, the output end of the reducer is fixed with the rear end of a rear rotating shaft II 58, the driving device is fixed on the top of the outer wall of the rear side of a support frame I54, a roller I is arranged at the bottom in the support frame II 55 and the support frame I54 through a rotating shaft I56, the roller I is fixedly sleeved on the outer wall of the rotating shaft I56, a left roller I and a right roller I are parallel, the left roller I and the right roller I are in transmission connection through a conveying belt I57, the rear end of the rear rotating shaft I56 penetrates through the rear side of the support frame I54 and is connected with the output end of the driving device, the driving device is widely applied in the field, for example, a stepping motor can be adopted, the output end of the stepping motor is provided with the reducer, the output end of the reducer is fixed with the rear end of the rear rotating shaft I56, the driving device is fixed on the bottom of the outer wall of the rear, the guide plate 591 enables the first conveyor belt 57 to convey the paddy rice which has been threshed to be discharged downwards through the guide plate 591;
example 3: the embodiment is different from the above embodiment, please refer to fig. 2, the mounting seat mechanism 61 includes a mounting seat 611, the front-back length of the mounting seat 611 is equal to the front-back length of the second conveyor belt 59, the positioning blocks 7 are uniformly and equidistantly arranged on the outer wall of the second conveyor belt 59 to play a positioning role, the center of the bottom of the mounting seat 611 is provided with a positioning groove matched with the positioning blocks 7, positioning is realized during installation, the left side and the right side of the bottom of the mounting seat 611 are both provided with assembling notches to facilitate assembly and installation, the front side and the back side of the assembling notches respectively penetrate through the front side and the back side of the mounting seat 611 to facilitate a user to stir the toggle column 613, the opposite ends of the assembling grooves on the left side and the right side are both slidably provided with matched mounting blocks 612, the mounting blocks 612 are used for supporting and installing the structure, the toggle column 613 is fixedly arranged on the front side and the, one side of the spring 615, which is far away from the mounting block 612, is fixedly connected with the inner wall of one side of the mounting notch, which is far away from the positioning groove, the outer wall of the opposite side of the left and right mounting blocks 612 is uniformly provided with clamping columns 616 from front to back, the clamping columns 616 are used for entering the clamping blind holes, so that the mounting seat 611 is fixed with the positioning block 7, one side of the clamping columns 616, which is far away from the mounting block 612, penetrates through the inner wall of one side of the mounting notch, which is close to the positioning groove, and extends into the positioning groove, and the left side and the;
example 4: the embodiment is different from the above embodiments, please refer to fig. 3 and fig. 4, the clamping rolling mechanism 62 includes a fixing ring 621 fixed on the left side of the top of the mounting seat 611, the fixing ring 621 is fixed on the top of the mounting seat 611 by bolts, the inner wall of the fixing ring 621 is movably provided with a rotating ring 622, the outer wall of the circumference of the rotating ring 622 is matched with an annular groove formed on the inner wall of the fixing ring 621 through a plurality of groups of annularly arranged balls to rotate, so as to facilitate the rotation of the rotating ring 622 and prevent the rotating ring 622 from moving left and right, the outer wall on the right side of the rotating ring 622 is annularly arranged with a plurality of groups of teeth 626, a bracket 623 is fixedly arranged on the front side of the top of the mounting seat 611 and located on the right side of the fixing ring 621, the bracket 623 is located in front of the lower arc-shaped clamping block 6292, the front end of the rotating shaft penetrates through the front side of the support 623 and is fixedly connected with the output end of a micro motor 625, the micro motor 625 is fixed on the outer wall of the front side of the support 623, the micro motor 625 is used for driving the rotating shaft so as to enable the driving gear 624 to rotate, the inner wall of the bottom of the rotating ring 622 is fixedly connected with the left side of the outer wall of the bottom of the lower arc-shaped clamping block 6292, the rotating ring 622 rotates so as to drive the lower arc-shaped clamping block 6292 to rotate, the left side of the top of the lower arc-shaped clamping block 6292 is hinged with an upper arc-shaped clamping block 6291 which is matched with the upper arc-shaped clamping block 6291, the upper arc-shaped clamping block 6291 is used for being matched with the lower arc-shaped clamping block 6292 so as to fix the rice bundle, the center of the top of the rotating ring 622 is;
example 5: the embodiment is different from the above embodiment in that, referring to fig. 2, a T-shaped slider is fixedly arranged at the top of an installation block 612, a T-shaped sliding slot matched with the T-shaped slider is transversely formed in the inner wall of the top of an assembly notch, the T-shaped slider and the T-shaped sliding slot facilitate the stable movement of the installation block 612 in the assembly notch and prevent the installation block 612 from separating from the assembly notch, a rubber corrugated tube 614 is movably sleeved on the outer wall of a spring 615, the rubber corrugated tube 614 improves the elastic performance of the spring 615 and protects the spring 615, one end of the rubber corrugated tube 614 is fixed to the inner wall of the assembly notch at the side far away from the positioning groove, and the other end of the rubber corrugated tube 614 is fixed;
example 6: the embodiment is different from the above embodiments, please refer to fig. 3 and 4, a compression member 6294 comprises a sleeve rod 627 obliquely fixed to the center of the top of a rotating ring 622, the sleeve rod 627 is obliquely arranged to facilitate the upward turning of an upper arc-shaped clamping block 6291, a movable rod 628 is movably inserted at the other end of the sleeve rod 627, the top of the movable rod 628 is fixed to the inner wall of the top of the sleeve rod 627 through a stress spring 6293, the stress spring 6293 improves the fixing force of the upper arc-shaped clamping block 6291 and a lower arc-shaped clamping block 6292 to the bundled rice, movable pins are fixedly arranged at the bottom of the outer walls at the front and the rear sides of the movable rod 628, the movable pins conveniently move in waist holes, transverse blocks are fixedly arranged at the front and rear ends of the top right side of the upper arc-shaped clamping block 6291, the transverse blocks play a role of supporting and mounting structure, waist holes are respectively arranged on the front and rear transverse blocks at the front and the rear sides, the movable pins at the front and the rear sides, when the balancing weight 629 enables the auxiliary fixing mechanism 6 to be driven to the lower part along with the second conveyor belt 59, the upper arc-shaped clamping block 6291 is turned downwards to extrude the compression part 6294 (and when the rotating ring 622 drives the bundled rice fixed by the upper arc-shaped clamping block 6291 and the lower arc-shaped clamping block 6292 to rotate, one end of the bundled rice is positioned in a feeding port in the main body 4 of the thresher, so the bundled rice cannot be separated from the upper arc-shaped clamping block 6291 and the lower arc-shaped clamping block 6292, and after the bundled rice is threshed, the second conveyor belt 59 is continuously driven to convey, because the positions of the upper arc-shaped clamping block 6291 and the lower arc-shaped clamping block 6292 are ensured to be as the initial positions shown in the drawing 1, the balancing weight 629 at the front side and the rear side are positioned at the outer side of the transverse blocks at the front side and the rear side, a groove (not shown in the drawing) is arranged at the left side of the top, the storage battery has wide application in the field, and can be flexibly selected by a person skilled in the art, and the detailed description is omitted.
A use method of an efficient thresher with a conveying mechanism for agricultural machinery comprises the following steps:
s1: when the rice thresher is used, external rice is placed in a bundle, the thresher is moved to a specified position by pushing the handle 3 and the caster 2, the required mounting seat mechanism 61 is sequentially mounted on the second conveying belt 59, during mounting, the positioning groove on the mounting seat 611 is clamped with the positioning block 7 on the second conveying belt 59, before clamping, the left and right toggle columns 613 are manually toggled to enable the left and right mounting blocks 612 to move away from each other in the mounting groove, the mounting blocks 612 extrude the spring 615 and the rubber corrugated pipe 614, the clamping column 616 is separated from the clamping blind hole, after the positioning groove on the mounting seat 611 is clamped with the positioning block 7 on the second conveying belt 59, the toggle column 613 is released, the spring 615 and the rubber corrugated pipe 614 drive the mounting block 612 to reset, and the clamping column 616 enters the clamping blind hole to realize mounting and fixing;
s2: manually pulling the upper arc-shaped clamping block 6291 to turn upwards, enabling the upper arc-shaped clamping block 6291 to turn upwards, further enabling the movable rod 628 to enter the sleeve rod 627 through a movable pin and a transverse block to press the stress spring 6293, placing the bunch of rice to be fed into the main body 4 of the thresher in the lower arc-shaped clamping block 6292, loosening the upper arc-shaped clamping block 6291, enabling the stress spring 6293 to drive the movable rod 628 to turn downwards, further enabling the upper arc-shaped clamping block 6291 to turn downwards, and fixing one end of the bunch of rice, which does not need to be subjected to threshing, through the upper arc-shaped clamping block 6291 and the lower arc-shaped clamping block 6292;
s3: the driving device at the top is driven to drive the rear rotating shaft II 58 to rotate, the rear rotating shaft II 58 enables the rear roller body II to rotate, the conveyor belt II 59 drives the auxiliary fixing mechanism 6 to transmit towards the right side, bundled rice on the auxiliary fixing mechanism 6 enters the thresher main body 4 through a feeding hole in the thresher main body 4, at the moment, the driving device at the top is closed, the thresher main body 4 carries out threshing operation on the entered bundled rice, during threshing, the micro motor 625 is driven to drive the driving gear 624, the rotating ring 622 is driven by the matching of the driving gear 624 and the teeth 626 to rotate, the rotating ring 622 rotates to further enable the upper arc-shaped clamping block 6291 and the lower arc-shaped clamping block 6292 to rotate, and the upper arc-shaped clamping block 6291 and the lower arc-shaped clamping block 6292 rotate to drive the bundled rice to rotate to carry out threshing;
s4: after threshing, the micro motor 625 drives the driving gear 624 to rotate the upper arc-shaped clamping block 6291 and the lower arc-shaped clamping block 6292 to the initial position, then the micro motor 625 is closed, the servo motor is driven to drive the screw 53, further the movable plate 51 drives the first support frame 54 and the second support frame 55 to move to the left, the threshed bales of rice are separated from the feeding hole on the thresher main body 4, the top driving device drives the second rear rotating shaft 58 to rotate, the second rear rotating shaft 58 rotates the second rear roller body, further the second conveyor belt 59 drives the auxiliary fixing mechanism 6 to continue transmission, the threshed bales of rice move to the upper part of the first conveyor belt 57 to be transmitted to the left, at the moment, the other set of auxiliary fixing mechanism 6 drives the other bales of rice to move to the right side to enter the feeding hole on the thresher main body 4 to do threshing operation again, at the moment, the servo motor is driven to drive the screw 53 to rotate reversely, the other group of auxiliary fixing mechanisms 6 drive the other group of bundled rice to enter a feeding port in the main body 4 of the thresher, and because the auxiliary fixing mechanisms 6 in the bundled rice which is subjected to threshing move to the position below the second conveyor belt 59, the upper arc-shaped clamping block 6291 overturns downwards to extrude the compression piece 6294 under the gravity of the balancing weight 629, so that the paddy which is subjected to threshing is separated from the upper arc-shaped clamping block 6291 and falls downwards to the top of the first conveyor belt 57, the driving device at the bottom is driven at the moment, and the first conveyor belt 57 at the bottom drives the paddy which is subjected to threshing to left transmission to unload, and the operation is repeated to perform the threshing operation of the paddy.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an agricultural machine is with high-efficient thresher that has conveying mechanism, includes base (1), base (1) bottom all is provided with truckle (2) all around, base (1) top right side is fixed and is provided with thresher main part (4), the rigidity that base (1) top just is located thresher main part (4) right side is provided with and promotes handle (3), its characterized in that: base (1) top left side is provided with conveyor (5), conveyor (5) top equidistance is provided with the same supplementary fixed establishment (6) of multiunit structure, supplementary fixed establishment (6) are including mount pad mechanism (61) and centre gripping rolling mechanism (62), mount pad mechanism (61) is installed on conveyor (5), centre gripping rolling mechanism (62) set up at mount pad mechanism (61) top, thresher main part (4) left side top be provided with centre gripping rolling mechanism (62) complex feed inlet.
2. The efficient thresher with a conveying mechanism for agricultural machinery according to claim 1, wherein: the conveying device (5) comprises a movable plate (51) attached to the left side of the top of the base (1), a movable block (52) is fixedly arranged at the center of the bottom of the movable plate (51), a limiting sliding groove matched with the movable block (52) is transversely formed in the left side of the top of the base (1), the movable block (52) is sleeved on the outer wall of the screw rod (53) in a threaded manner, the right end of the screw rod (53) is movably connected with the inner wall of the right side of the limiting sliding groove through a bearing, the left end of the screw rod (53) penetrates through the left side of the base (1), a shell is fixedly arranged on the left side of the base (1), a servo motor is fixedly arranged in the shell, the left end of the screw rod (53) is fixedly connected with the output end of the servo motor, a support frame II (55) and a support frame I (54) are fixedly arranged on the, the inner tops of the second support frame (55) and the first support frame (54) are provided with a second roller body through a second rotating shaft (58), the left and right side roller bodies are in transmission connection through a second conveyor belt (59), a plurality of groups of mounting seat mechanisms (61) are fixed on the outer wall of the second conveyor belt (59) at equal intervals, the rear end of the second rotating shaft (58) at the rear side penetrates through the rear side of the first support frame (54) and is connected with the output end of driving equipment, the driving equipment is fixed at the top of the outer wall at the rear side of the first support frame (54), the inner bottoms of the second support frame (55) and the first support frame (54) are provided with a first roller body through a first rotating shaft (56), the left and right side roller bodies are in transmission connection through a first conveyor belt (57), the rear end of the first rotating shaft (56) at the rear side penetrates through the rear side of the first support frame (54) and is connected with the output end of the driving, and a guide plate (591) matched with the first conveyor belt (57) is obliquely and fixedly arranged at the position, on the top of the movable block (52), on the left of the second support frame (55) through a support rod.
3. The efficient thresher with a conveying mechanism for agricultural machinery according to claim 2, wherein: the mounting seat mechanism (61) comprises a mounting seat (611), positioning blocks (7) are uniformly and equidistantly fixedly arranged on the outer wall of the second conveying belt (59), a positioning groove matched with the positioning blocks (7) is formed in the center of the bottom of the mounting seat (611), assembly notches are formed in the left side and the right side of the bottom of the mounting seat (611), the front side and the rear side of each assembly notch penetrate through the front side and the rear side of the mounting seat (611), matched mounting blocks (612) are arranged in the assembly grooves of the left side and the right side in a sliding mode at opposite ends of the mounting grooves, toggle columns (613) are fixedly arranged on the front side and the rear side of each mounting block (612), springs (615) are uniformly arranged on the back side of each mounting block (612) from front to back, one side, far away from the mounting block (612), of each spring (615) is fixedly connected with the inner wall of one side, far away from the positioning groove, of, and one side of the clamping column (616) far away from the mounting block (612) penetrates through the inner wall of one side of the assembling notch close to the positioning groove and extends into the positioning groove, and clamping blind holes matched with the clamping column (616) are formed in the left side and the right side of the positioning block (7).
4. The efficient thresher with a conveying mechanism for agricultural machinery according to claim 3, wherein: the clamping rolling mechanism (62) comprises a fixing ring (621) fixed on the left side of the top of an installation seat (611), a rotating ring (622) is movably arranged on the inner wall of the fixing ring (621), the outer wall of the circumference of the rotating ring (622) rotates in a matching manner with an annular groove formed in the inner wall of the fixing ring (621) through a plurality of groups of annularly arranged balls, a plurality of groups of teeth (626) are arranged in an annular array on the outer wall of the right side of the rotating ring (622), a support (623) is fixedly arranged on the front side of the top of the installation seat (611) and positioned on the right side of the fixing ring (621), a driving gear (624) meshed with the teeth (626) is arranged on the inner top of the support (623) through a rotating shaft, the front end of the rotating shaft penetrates through the front side of the support (623) and is fixedly connected with the output end of a micro motor (625), the micro motor (625) is fixed on the outer wall of the, lower arc grip block (6292) top left side articulates there is matched with last arc grip block (6291), rotating ring (622) top center is connected with last arc grip block (6291) top through compressing piece (6294).
5. The efficient thresher with a conveying mechanism for agricultural machinery according to claim 3, wherein: the fixed T shape slider that is provided with in installation piece (612) top, and the T shape spout that matches with T shape slider is transversely seted up to assembly notch top inner wall, spring (615) outer wall activity cover is equipped with rubber bellows (614), one side inner wall that positioning groove was kept away from to rubber bellows (614) one end and assembly notch is fixed, one side inner wall that positioning groove was close to the rubber bellows (614) other end and assembly notch is fixed.
6. The efficient thresher with a conveying mechanism for agricultural machinery according to claim 4, wherein: the compression part (6294) comprises a sleeve rod (627) obliquely fixed with the center of the top of the rotating ring (622), the other end of the sleeve rod (627) is movably inserted with a movable rod (628), the top of the movable rod (628) is fixed with the inner wall of the top of the sleeve rod (627) through a stress spring (6293), the bottoms of the outer walls of the front side and the rear side of the movable rod (628) are respectively and fixedly provided with a movable pin, the front end and the rear end of the right side of the top of the upper arc-shaped clamping block (6291) are respectively and fixedly provided with a transverse block, the transverse blocks of the front side and the rear side are respectively provided with a waist hole in a penetrating way, the movable pins of the front side and the movable pins of the rear side extend into the waist holes of the front side and the rear side respectively, the front end and the rear end of the right side of the top of the upper arc-shaped clamping block (6291) are respectively positioned at, the storage battery is electrically connected with the micro motor (625).
7. The use method of the high-efficiency thresher with a conveying mechanism for agricultural machinery according to any one of claims 1 to 6, characterized by comprising the following steps:
s1: when the rice thresher is used, external rice is placed in a bundle, the thresher is moved to a designated position by pushing the handle (3) and the caster (2), the required mounting seat mechanism (61) is sequentially mounted on the second conveyor belt (59), during mounting, the positioning groove on the mounting seat (611) is clamped with the positioning block (7) on the second conveyor belt (59), before clamping, the toggle columns (613) on the left side and the right side are manually toggled to enable the mounting blocks (612) on the left side and the right side to move away from each other in the mounting groove, the mounting blocks (612) extrude the spring (615) and the rubber corrugated pipe (614), the clamping columns (616) are separated from the clamping blind holes, after the positioning groove on the mounting seat (611) is clamped with the positioning block (7) on the second conveyor belt (59), the toggle columns (613) are loosened, and the spring (615) and the rubber corrugated pipe (614) drive the mounting blocks (612) to reset, the clamping column (616) enters the clamping blind hole to realize mounting and fixing;
s2: manually pulling the upper arc-shaped clamping block (6291) to turn upwards, enabling the upper arc-shaped clamping block (6291) to turn upwards, further enabling the movable rod (628) to enter the loop bar (627) to extrude the stress spring (6293) through the movable pin and the transverse block, placing a bunch of rice to be fed into the main body (4) of the thresher into the lower arc-shaped clamping block (6292), loosening the upper arc-shaped clamping block (6291), driving the movable rod (628) to turn downwards through the stress spring (6293), further enabling the upper arc-shaped clamping block (6291) to turn downwards, and fixing one end, which does not need to be subjected to threshing, of the bunch of rice through the upper arc-shaped clamping block (6291) and the lower arc-shaped clamping block (6292);
s3: the driving device at the driving top drives the rear rotating shaft II (58) to rotate, the rear rotating shaft II (58) enables the rear roller body II to rotate, the conveyor belt II (59) drives the auxiliary fixing mechanism (6) to transmit to the right side, the conveyor belt II (59) drives the auxiliary fixing mechanism (6) to the right side, bundled rice on the auxiliary fixing mechanism (6) enters the thresher main body (4) through a feeding hole in the thresher main body (4), the driving device at the top is closed at the moment, the entering bundled rice is subjected to threshing operation through the thresher main body (4), when threshing, the driving micro motor (625) drives the driving gear (624), the rotating ring (622) is rotated by matching of the driving gear (624) and the teeth (626), the rotating ring (622) rotates so that the upper arc-shaped clamping block (6291) and the lower arc-shaped clamping block (6292) rotate to drive the bundled rice to rotate, and the upper arc-shaped clamping block (6291) and the lower arc-shaped clamping block (6292) rotate to drive the bundled rice to perform the rotary threshing A valley;
s4: after threshing, the micro motor (625) drives the driving gear (624) to rotate the upper arc-shaped clamping block (6291) and the lower arc-shaped clamping block (6292) to the initial position, then the micro motor (625) is closed, then the servo motor is driven to drive the screw rod (53), further the movable plate (51) drives the support frame I (54) and the support frame II (55) to move towards the left side, so that the threshed bundle of rice is separated from the feeding hole on the thresher main body (4), the driving equipment at the top is driven to drive the rear side rotating shaft II (58) to rotate, the rear side rotating shaft II (58) drives the rear side roller II to rotate, further the conveyor belt II (59) drives the auxiliary fixing mechanism (6) to continue to transmit, the threshed bundle of rice moves to the upper part of the conveyor belt I (57) to prepare for transmission towards the left side, at the moment, another group of auxiliary fixing mechanism (6) drives another group of rice bundle to move to the right side to enter the feeding hole on the thresher main body (4) to do, at the moment, the screw rod (53) is driven to rotate reversely by the driving servo motor, another group of auxiliary fixing mechanisms (6) drives another group of rice to enter a feeding port in the main body (4) of the thresher, and because the auxiliary fixing mechanisms (6) in the threshed bundled rice move to the position below the second conveyor belt (59), under the gravity of the balancing weight (629), the upper arc-shaped clamping block (6291) overturns downwards to extrude the compression part (6294), so that the threshed rice is separated from the upper arc-shaped clamping block (6291) and the lower arc-shaped clamping block (6292) and falls downwards at the top of the first conveyor belt (57), and at the moment, the driving equipment at the bottom is driven, so that the first conveyor belt (57) at the bottom drives the threshed rice to drive the left side to unload, and the rice threshing operation is repeated.
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| CN111955170B (en) | 2021-11-02 |
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