Corn seed production ear drying, feeding and bin filling buffer equipment

Abstract

The invention provides corn seed production ear drying, feeding and bin filling buffer equipment which comprises a drying bin and a storage bin arranged under the drying bin, a translation partition plate used for separating and communicating the drying bin and the storage bin is arranged at the bottom end of the drying bin, a shell is fixedly installed above the drying bin, and a feeding cylinder is fixedly installed at the top end of the shell; a feeding hopper is fixedly installed on the feeding barrel, a buffer frame and a material distributing device are arranged in the shell, the buffer frame is obliquely arranged below the outlet end of the feeding barrel, and the material distributing device is located between the buffer frame and the drying bin and used for distributing and feeding corn ears into the drying bin. The inclined feeding cylinder and the buffering frame are arranged above the drying bin, the buffering effect on corn ears is achieved, the corn ears are evenly conveyed into the drying chambers through the distributing device to be dried, the rollers are arranged in the drying chambers and can drive the corn ears to roll over, the corn ears are fully dried, and corn seeds can be effectively protected.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of corn ear drying equipment, and particularly relates to a corn seed production ear drying and feeding and bin filling buffering equipment. BACKGROUND

[0002] In the corn seed production process, corn seeds need to be dried and stored. The climate difference between the north and the south is large, and in particular, the air humidity related to corn storage is significantly different, thus resulting in two different seed production drying methods. In the south, most of the regions adopt the method of removing the ear axis (threshing) and storing the grains, while in the north, the method of storing with the ear is generally adopted. In the north, the relative air humidity is below 75%, and the moisture of the whole corn ear (i.e. the ear axis and the grain) is maintained at about 14%. Under the condition that the relative air humidity is below 75%, the moisture contained in the ear axis is less than that contained in the grain, so the moisture in the grain is continuously absorbed by the ear axis, so that the moisture content of the grain decreases and remains dry, which is beneficial to the safe storage of the seeds. At the same time, the corn stored with the ear has the top part of the grain covered by the cutin layer and the complete pericarp, and the embryo part is also protected by the ear axis, so that the mold is not easy to parasitize on the seed and invade the embryo part. Therefore, the corn seed stored with the ear has high germination rate, and the seed is excellent in color, taste and integrity.

[0003] In order to guarantee the storage quality of the corn seed production with the ear, corn ear drying is an important step in the seed production process. The existing corn ear drying mostly adopts a corn ear drying bin, which is mainly composed of a bin body and a heating system. The bin body is divided into a plurality of drying bins, and a seed bed is arranged in each drying bin. Before drying, the corn ear is put into the bin through the feeding port at the top of the drying bin and is stacked on the seed bed. The corn ear drying bin has a warehouse structure, and has a large internal space. There is a fall of several meters between the feeding port and the seed bed. The existing corn ear drying bin directly drops the corn ear from the feeding port to the seed bed, which causes the corn ear to hit the seed bed due to the falling, resulting in the falling and breaking of the grain on the ear axis, and affecting the seed production quality. SUMMARY

[0004] The technical problem to be solved by the present application is to provide a corn seed production ear drying and feeding and bin filling buffering equipment, which has an inclined feeding cylinder and a buffering frame, and has a buffering effect on the corn ear. A roller is arranged in the drying chamber to drive the corn ear to tumble, so that the corn ear is fully dried, the corn seed is effectively protected, the use effect is good, and the application can be popularized.

[0005] To solve the above technical problems, the technical scheme adopted by the present application is: a corn seed production ear drying and feeding and filling buffer equipment, characterized in that it comprises a drying bin and a storage bin arranged directly below the drying bin, a translation partition plate for separating and connecting the drying bin and the storage bin is arranged at the bottom end of the drying bin, after the corn ears are dried in the drying bin, the translation partition plate is opened, and the corn ears enter the storage bin, a shell is fixedly installed above the drying bin, an inlet cylinder is fixedly installed on the top end of the shell, a feeding hopper is fixedly installed on the inlet end of the inlet cylinder, the corn ears enter the inlet cylinder from the feeding hopper, a buffer frame and a distributing device are arranged in the shell, the buffer frame is arranged obliquely below the outlet end of the inlet cylinder, the distributing device is located between the buffer frame and the drying bin, and the distributing device is used for distributing the corn ears into the drying bin. The corn ears in the inlet cylinder are buffered by the buffer frame and then flow through the distributing device and enter the drying chambers of the drying bin respectively, and the distributing device makes the number of corn ears entering each drying chamber average.

[0006] Preferably, the buffer frame comprises a first lead screw rotatably installed in parallel on the inner wall of the shell, a first servo motor for driving the rotation of the first lead screw is fixedly installed on the inner wall of the shell, a first sliding block and a second sliding block are threadedly connected to the first lead screw, a first electric push rod is horizontally fixedly installed on the side end of the first sliding block, a second electric push rod is horizontally fixedly installed on the side end of the second sliding block, an angle adjusting mechanism is arranged at the tail end of the output shaft of the first electric push rod and the second electric push rod respectively, the angle adjusting mechanism is fixedly connected with an inclined slope, the inclined slope faces the outlet end of the inlet cylinder, the first electric push rod is located above the second electric push rod, and the initial length of the first electric push rod is smaller than that of the second electric push rod, so that the inclined slope is in an inclined state and plays a buffering role on the corn ears. Since the first sliding block and the second sliding block are connected with the inclined slope, the inclined slope plays a limiting role and prevents the first sliding block and the second sliding block from rotating with the first lead screw.

[0007] The first servo motor drives the rotation of the first lead screw, drives the first sliding block and the second sliding block to ascend and descend along the first lead screw, drives the first electric push rod and the second electric push rod to ascend and descend, realizes the ascending and descending of the inclined slope, the ascending of the inclined slope can be close to the inlet cylinder, reduces the drop of the corn ears from the inlet cylinder to the inclined slope, the descending of the inclined slope can be close to the distributing device, reduces the drop of the corn ears from the inclined slope to the distributing device, and protects the corn ears.

[0008] The corn ears are transferred from the inlet cylinder to the distributing device through the inclined slope. The slope of the inclined slope can be adjusted through the angle adjusting mechanism, when the corn ears output by the inlet cylinder are received, the slope of the inclined slope is small, so that the corn ears move at a low speed on the inclined slope, so that the universal module conveyor belt adjusts the angle of the corn ears, when the corn ears are sent out from the inclined slope, the slope of the inclined slope is increased, so that the corn ears leave the inclined slope.

[0009] The slope is provided with a universal module conveyor belt for adjusting the angle of the corn ears, and the slope side end is provided with an intelligent camera for monitoring the angle of the corn ears entering the slope, and the universal module conveyor belt and the intelligent camera are electrically connected with a processing module, the processing module controls the operation of the universal module conveyor belt through the monitoring data of the intelligent camera, and the universal module conveyor belt is selected from Shanghai Kepai Mechanical Equipment Co., Ltd., when the inclined corn ears move onto the universal module conveyor belt, the angle of the corn ears is changed through the universal module conveyor belt, so that the corn ears can enter the distributing device transversely to facilitate distribution.

[0010] Preferably, the angle adjusting mechanism comprises a first gear and a second gear rotatably installed at the end of the output shaft of the first electric push rod or the second electric push rod, the first gear is engaged with the second gear, an angle motor is fixedly installed on the first electric push rod and the second electric push rod for driving the first gear to rotate, and the second gear is fixedly connected with the bottom end of the slope through a connecting rod. The connecting rod can be an elastic telescopic rod, which is composed of an inner rod and an outer sleeve slidingly sleeved, and the connection between the inner rod and the bottom end of the slope is achieved by a spring. When the corn ears fall on the slope, the corn ears cause impact on the slope, and the spring can absorb part of the impact to reduce the vibration amplitude of the slope and protect the corn ears.

[0011] The angle motor drives the first gear to rotate, drives the second gear to rotate, and further drives the connecting rod and the slope to rotate to adjust the slope of the slope. The first electric push rod and the second electric push rod are synchronously telescopic to drive the slope to move transversely and transfer the corn ears.

[0012] Preferably, a rotating shaft is rotatably installed in the shell, an elastic buffer plate is fixedly installed on the rotating shaft, the elastic buffer plate is obliquely arranged below the outlet end of the feeding cylinder, and the bottom end of the elastic buffer plate is connected with the top end of the slope through a spring. The corn ears are discharged from the outlet end of the feeding cylinder, roll on the elastic buffer plate from the elastic buffer plate to the slope, the elastic buffer plate is impacted by the corn ears, the spring is compressed, the spring absorbs part of the impact, the amplitude of the vibration of the elastic buffer plate is reduced, and the corn ears are protected.

[0013] Preferably, the distributing device comprises a receiving mechanism for receiving the corn ears output by the buffer frame, and a transfer mechanism for transferring the corn ears on the receiving mechanism and putting the corn ears into a plurality of drying chambers of the drying bin.

[0014] The receiving mechanism comprises two sliding grooves fixedly installed horizontally on the top end of the drying bin, two sliding seats are slidingly installed in the sliding grooves, a third electric push rod and a fourth electric push rod are fixedly installed on the top end of the two sliding seats respectively, a support rod is connected to the output shaft of the third electric push rod and the fourth electric push rod through a ball hinge at the tail end, a receiving plate is fixedly installed on the support rod, a plurality of comb teeth are equidistantly arranged on the receiving plate, the comb teeth are used for separating corn ears, a second lead screw is rotatably installed in the sliding groove and is threadedly connected with the sliding seat, and a horizontal movement motor is drivingly connected with the second lead screw.

[0015] The initial lengths of the third electric push rod and the fourth electric push rod are different, so that the receiving plate is in an inclined state, the corn ears output by the slope are conveniently received, the corn ears roll along the receiving plate to between the comb teeth and are separated by the comb teeth.

[0016] The third electric push rod and the fourth electric push rod are synchronously extended and retracted, so as to drive the receiving plate to ascend and descend, the receiving plate is elevated to approach the slope, the drop of the corn ears from the slope into the receiving plate is reduced, the receiving plate is lowered to approach the drying chamber, the drop of the corn ears from the receiving plate into the drying chamber is reduced, and the corn ears are protected.

[0017] The horizontal movement motor drives the second lead screw to rotate, so that the sliding seat moves horizontally along the sliding groove, the receiving plate is moved horizontally, and the corn ears are transferred to above the drying chamber.

[0018] The transfer mechanism comprises a third lead screw rotatably installed horizontally on the top end of the drying bin, a transfer motor is drivingly connected with the third lead screw, two threaded seats are threadedly connected with the third lead screw, the transfer motor drives the third lead screw to rotate, drives the threaded seats to translate, a fifth electric push rod and a sixth electric push rod are vertically fixedly installed on the two threaded seats respectively, a rotating shaft is rotatably installed at the top end of the output shaft of the fifth electric push rod and the sixth electric push rod respectively, an oscillating arm is fixedly installed on the rotating shaft, a supporting rod is fixedly connected at the tail end of the two oscillating arms, the supporting rod is used for supporting the corn ears, and a second servo motor is drivingly connected with one of the rotating shafts.

[0019] The second servo motor rotates, drives the oscillating arm to rotate, drives the supporting rod to oscillate, the supporting rod oscillates to the high position, the corn ears on the receiving plate are lifted, and the corn ears roll along the supporting rod and fall into the drying chamber.

[0020] The fifth electric push rod and the sixth electric push rod are synchronously extended and retracted, so as to drive the supporting rod to ascend and descend, the supporting rod conveniently lifts the corn ears, and the corn ears roll into the drying chamber.

[0021] Preferably, the comb teeth are in sliding connection with the receiving plate, and a driving mechanism for driving the comb teeth to extend and retract is arranged in the receiving plate, which can be a micro electric cylinder, the comb teeth are extended to separate the corn ears, the comb teeth on the low side of the corn ear are retracted, and the corn ear can continue to roll along the receiving plate until the corn ear leaves the receiving plate and enters the drying chamber.

[0022] Preferably, the drying bin comprises a plurality of drying chambers, a plurality of rollers are arranged on the inner wall of the drying chamber, and a plurality of drums are fixedly installed on the rollers, and a plurality of semispherical protrusions are uniformly arranged on the surface of the drum, the drum is used to drive the corn ear to tumble, and the surface of the drum is close to the surface of the corn ear, when the drum rotates, the corn ear can be tumbled by the semispherical protrusions, so that the corn ear is evenly dried.

[0023] The rollers are horizontally arranged in the drying chamber, the central axes of the rollers in the same drying chamber are in the same vertical plane, two adjacent rollers are in driving connection, and the outermost roller is in driving connection with a tumbling motor, the tumbling motor drives the outermost roller, the roller drives the adjacent roller to rotate, and the rollers drive the adjacent rollers to rotate in sequence, so that all the rollers rotate synchronously and in the same direction.

[0024] The inner wall of the drying chamber is also horizontally fixedly installed with a seventh electric push rod and an eighth electric push rod, the output shaft ends of the seventh electric push rod and the eighth electric push rod are respectively connected with clamps through ball hinges, and the clamps are located on opposite sides of the drying chamber. The seventh electric push rod is located above the eighth electric push rod, and the initial length of the seventh electric push rod is less than that of the eighth electric push rod, so that the clamps are in an inclined state, so that the clamps clamp the corn ear, the corn ear is close to the drum, and the drum drives the corn ear to tumble.

[0025] Hot air machines are fixedly installed on the two sides of the drying bin, the air outlet pipes of the hot air machines extend into the drying bin, the hot air blown out by the hot air machines enters the drying bin through the air outlet pipes, and the corn ear is dried.

[0026] Preferably, the drying bin is slidably installed with a translation partition plate at the two sides of the bottom end, and a ninth electric push rod for driving the translation partition plate to translate is arranged on the two sides of the drying bin. The ninth electric push rod drives the translation partition plate to translate to open the storage bin, so that the dried corn ear enters the storage bin, after storage is completed, the ninth electric push rod drives the translation partition plate to translate to close the storage bin, and the corn ear can be continuously dried.

[0027] Preferably, a conveying dragon is rotatably installed in the feeding cylinder, and a conveying motor is in driving connection with the conveying dragon, so that the corn ear is conveyed to the buffer frame through the conveying dragon, the moving speed of the corn ear in the feeding cylinder is reduced, a good buffering effect is achieved, and the average material amount is beneficial.

[0028] Preferably, the bottom end of the storage bin is horizontally provided with a conveying belt for sending the corn ears out of the storage bin, and one side of the storage bin is provided with a sliding door.

[0029] Compared with the prior art, the present application has the following advantages: 1. The first and second sliders are arranged in the shell and connected with the slope through the first and second electric push rods, the slope is used for sending the corn ears in the feeding cylinder to the distributing device, the angle adjusting device is arranged between the first and second electric push rods and the slope, the angle of the slope can be adjusted, when the corn ears output by the feeding cylinder are received, the slope has a small gradient, the corn ears move at a low speed on the slope, so that the universal module conveying belt adjusts the angle of the corn ears, when the corn ears are sent out from the slope, the gradient of the slope is increased, so that the corn ears leave the slope.

[0030] 2. The slidable receiving mechanism and the transfer mechanism are arranged on the top end of the drying bin, the receiving mechanism receives the corn ears through the inclined receiving plate, the third and fourth electric push rods are arranged at the bottom end of the receiving plate and used for driving the receiving plate to ascend and descend, the receiving plate is close to the slope when it is raised, the drop of the corn ears entering the receiving plate from the slope is reduced, the receiving plate is close to the drying chamber when it is lowered, the drop of the corn ears entering the drying chamber from the receiving plate is reduced, the corn ears are protected, the corn ears are separated by the comb teeth at the top end of the receiving plate, the transfer mechanism can unload the corn ears one by one, the corn ears enter the drying bin, the corn ears are distributed and stored and dried.

[0031] 3. The drying bin is divided into multiple drying chambers, the inner wall of the drying chamber is provided with multiple rollers, the rollers are fixedly installed on the rollers, the semispherical protrusions are uniformly arranged on the surfaces of the rollers, the surfaces of the rollers are close to the surfaces of the corn ears, the clamps are connected through the seventh and eighth electric push rods, the corn ears are clamped by the clamps and the rollers, when the rollers rotate, the corn ears are rolled over through the semispherical protrusions, so that the corn ears are uniformly dried and the drying effect is good.

[0032] The present application will be further described in detail below in combination with the drawings and embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0033] Figure 1 is the structural schematic diagram of the present application.

[0034] Figure 2 is the internal structural schematic diagram of the present application.

[0035] Figure 3 is the perspective view of the feeding cylinder in the present application.

[0036] Figure 4 is a structural diagram of the buffer frame in the present application.

[0037] Figure 5 is a structural diagram of the buffer frame in the present application.

[0038] Figure 6 is a structural diagram of the angle adjusting mechanism in the present application.

[0039] Figure 7 is a structural diagram of the universal module conveyor belt in the present application.

[0040] Figure 8 is a structural diagram of the receiving mechanism in the present application.

[0041] Figure 9 is a structural diagram of the transfer mechanism in the present application.

[0042] Figure 10 is a structural diagram of the drying bin in the present application.

[0043] Figure 11 is a structural diagram of the drying bin in the present application.

[0044] Figure 12 is a side view of the drying bin in the present application.

[0045] Explanation of Reference Signs: DETAILED DESCRIPTION

[0046] In order to make the above objectives, features and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. It will be apparent, however, to one skilled in the art that the present application can be practiced without some or all of these details. In other instances, well known process steps have not been described in detail in order to avoid unnecessarily obscuring the present application. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The techniques employed herein are generally known in the art.

[0047] It is to be noted that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can also be present. The terms "vertical", "horizontal", "left", "right", and the like as used herein are used for explanation purposes only, and are not intended to be limiting.

[0048] As Figures 1-12As shown, the present application provides a kind of corn seed production ear drying feed filling buffer equipment, including drying bin 1 and the storage bin 2 being arranged in the directly below of drying bin 1, the bottom end of drying bin 1 is provided with the translation partition 101 for cutting off and communicating drying bin 1 and storage bin 2, corn ear is completed drying in drying bin 1, open translation partition 101, corn ear enters storage bin 2, the top of drying bin 1 is fixedly installed with shell 3, the top of shell 3 is fixedly installed with feed cylinder 4, the inlet end of feed cylinder 4 is fixedly installed with feed hopper 401, corn ear enters feed cylinder 4 from feed hopper 401, buffer frame 5 and distributing device 6 are provided in shell 3, buffer frame 5 is obliquely arranged at the outlet end of feed cylinder 4, distributing device 6 is located between buffer frame 5 and drying bin 1, and distributing device 6 is used to shunt corn ear into drying bin 1.Corn ear in feed cylinder 4 is buffered by buffer frame 5, then flows by distributing device 6, and respectively enters drying chamber 102 of drying bin 1, so that the number of corn ear entering each drying chamber 102 is average by distributing device 6.

[0049] In the embodiment, the buffer frame 5 includes a first lead screw 501 rotatably installed parallel to the inner wall of the shell 3, a first servo motor fixedly installed on the inner wall of the shell 3 for driving the rotation of the first lead screw 501, a first sliding block 502 and a second sliding block 503 threadedly connected to the first lead screw 501, a first electric push rod 504 horizontally fixedly installed on the side end of the first sliding block 502, a second electric push rod 505 horizontally fixedly installed on the side end of the second sliding block 503, an angle adjusting mechanism 506 respectively provided on the output shaft ends of the first electric push rod 504 and the second electric push rod 505, and a slope 507 fixedly connected to the angle adjusting mechanism 506, the slope 507 facing the outlet end of the feed cylinder 4, the first electric push rod 504 being located above the second electric push rod 505, and the initial length of the first electric push rod 504 being less than the initial length of the second electric push rod 505, so that the slope 507 is in an inclined state and plays a buffering role for the corn ear. Since the first sliding block 502 and the second sliding block 503 are connected to the slope 507, the slope 507 plays a limiting role to prevent the first sliding block 502 and the second sliding block 503 from rotating with the first lead screw 501.

[0050] The first servo motor drives the rotation of the first lead screw 501, drives the first sliding block 502 and the second sliding block 503 to ascend and descend along the first lead screw 501, drives the first electric push rod 504 and the second electric push rod 505 to ascend and descend, realizes the ascending and descending of the slope 507, the slope 507 can be raised to be close to the feed cylinder 4, reduces the drop of the corn ear from the feed cylinder 4 into the slope 507, the slope 507 can be lowered to be close to the distributing device 6, reduces the drop of the corn ear from the slope 507 into the distributing device 6, and protects the corn ear.

[0051] The corn ear is transferred from the feeding cylinder 4 to the distributing device 6 through the slope 507. The slope 507 can be adjusted in gradient by the angle adjusting mechanism 506. When the corn ear is received from the output of the feeding cylinder 4, the slope 507 has a small gradient, so that the corn ear moves at a low speed on the slope 507, so that the universal module conveyor belt 508 adjusts the angle of the corn ear. When the corn ear is to be sent out from the slope 507, the gradient of the slope 507 is increased, so that the corn ear leaves the slope 507.

[0052] The universal module conveyor belt 508 is arranged on the slope 507 and is used for adjusting the angle of the corn ear. An intelligent camera is arranged at the side end of the slope 507 and is used for monitoring the angle of the corn ear entering the slope 507. The universal module conveyor belt 508 and the intelligent camera are electrically connected with a processing module. The processing module controls the working of the universal module conveyor belt 508 through the monitoring data of the intelligent camera. The universal module conveyor belt 508 is selected from the universal module conveyor belt of Shanghai Kepai Machinery Equipment Co., Ltd. When the inclined corn ear moves onto the universal module conveyor belt 508, the angle of the corn ear is changed through the universal module conveyor belt 508, so that the corn ear can enter the distributing device 6 transversely and be distributed.

[0053] In the embodiment, the angle adjusting mechanism 506 comprises a first gear 5061 and a second gear 5062 which are rotatably installed at the output shaft end of the first electric push rod 504 or the second electric push rod 505. The first gear 5061 is engaged with the second gear 5062. An angle motor for driving the first gear 5061 to rotate is fixedly installed on the first electric push rod 504 and the second electric push rod 505. The second gear 5062 is fixedly connected with the bottom end of the slope 507 through a connecting rod 5063. The connecting rod 5063 can be an elastic telescopic rod which is composed of an inner rod and an outer cylinder sliding sleeve. The connection between the inner rod and the bottom end of the slope 507 is realized by a spring. When the corn ear falls on the slope 507, the corn ear causes impact on the slope 507. The spring can absorb part of the impact and reduce the vibration amplitude of the slope 507, so as to protect the corn ear.

[0054] The angle motor drives the first gear 5061 to rotate, drives the second gear 5062 to rotate, and further drives the connecting rod 5063 and the slope 507 to rotate, so as to adjust the gradient of the slope 507. The first electric push rod 504 and the second electric push rod 505 are synchronously telescopic, so as to drive the slope 507 to move transversely and transfer the corn ear.

[0055] In the embodiment, the shell 3 is rotatably installed with a rotating shaft, the rotating shaft is fixedly installed with an elastic buffer plate 509, the elastic buffer plate 509 is obliquely arranged below the outlet end of the feeding cylinder 4, and the bottom end of the elastic buffer plate 509 is connected with the top end of the slope 507 through a spring. The corn ears are discharged from the outlet end of the feeding cylinder 4, fall on the elastic buffer plate 509, roll on the slope 507 from the elastic buffer plate 509, the elastic buffer plate 509 is impacted by the corn ears, the spring is compressed, the spring absorbs part of the impact, reduces the amplitude of the vibration of the elastic buffer plate 509, and the corn ears are protected.

[0056] In the embodiment, the distributing device 6 comprises a receiving mechanism 601 for receiving the corn ears output by the buffer frame 5 and a transfer mechanism 602 for transferring the corn ears on the receiving mechanism 601 and feeding the corn ears into the plurality of drying chambers 102 of the drying bin 1.

[0057] The receiving mechanism 601 comprises two sliding grooves 6011 fixedly installed horizontally on the top end of the drying bin 1, two sliding seats 6012 slidingly installed in the sliding grooves 6011, a third electric push rod 6013 and a fourth electric push rod 6014 fixedly installed on the top end of each of the two sliding seats 6012, a support rod connected with the third electric push rod 6013 and the fourth electric push rod 6014 through a ball hinge at the end of the output shaft of the third electric push rod 6013 and the fourth electric push rod 6014, and a receiving plate 6015 fixedly installed on the support rod. A plurality of comb teeth 6016 are equidistantly arranged on the receiving plate 6015, the comb teeth 6016 are used for separating the corn ears, a second lead screw 6017 is rotatably installed in the sliding groove 6011 and threadedly connected with the sliding seat 6012, and a transverse moving motor is drivingly connected with the second lead screw 6017.

[0058] The initial lengths of the third electric push rod 6013 and the fourth electric push rod 6014 are different, so that the receiving plate 6015 is in an inclined state, the corn ears output by the slope 507 are conveniently received, the corn ears roll along the receiving plate 6015 to between the comb teeth 6016, and the corn ears are separated by the comb teeth 6016.

[0059] The third electric push rod 6013 and the fourth electric push rod 6014 are synchronously extended and retracted, so as to drive the receiving plate 6015 to ascend and descend. The receiving plate 6015 is elevated to be close to the slope 507, the drop of the corn ears from the slope 507 into the receiving plate 6015 is reduced, the receiving plate 6015 is lowered to be close to the drying chamber 102, the drop of the corn ears from the receiving plate 6015 into the drying chamber 102 is reduced, and the corn ears are protected.

[0060] The transverse moving motor drives the second lead screw 6017 to rotate, so that the sliding seat 6012 moves transversely along the sliding groove 6011, the receiving plate 6015 is moved transversely, and the corn ears are transferred to above the drying chamber 102.

[0061] The transfer mechanism 602 includes a third screw rod 6021 horizontally rotatably installed on the top end of the drying bin 1, a transfer motor is drivingly connected to the third screw rod 6021, two threaded seats 6022 are threadedly connected to the third screw rod 6021, the transfer motor drives the third screw rod 6021 to rotate, and drives the threaded seats 6022 to translate, a fifth electric push rod 6023 and a sixth electric push rod 6024 are vertically and fixedly installed on the threaded seats 6022 respectively, transfer shafts 6025 are rotatably installed at the top ends of the output shafts of the fifth electric push rod 6023 and the sixth electric push rod 6024 respectively, swing arms 6026 are fixedly installed on the transfer shafts 6025, support rods 6027 are fixedly connected to the ends of the swing arms 6026, and the support rods 6027 are used for supporting the corn ears, one of the transfer shafts 6025 is drivingly connected with a second servo motor 6028, and a miniature electric push rod is arranged on the threaded seat 6022 and used for driving the second servo motor 6028 to synchronously lift and lower with the transfer shaft 6025.

[0062] The second servo motor 6028 rotates, drives the swing arms 6026 to rotate, and drives the support rods 6027 to swing, so that the support rods 6027 can lift the corn ears on the receiving plate 6015, and the corn ears can roll into the drying chamber 102 along the support rods 6027.

[0063] The fifth electric push rod 6023 and the sixth electric push rod 6024 synchronously extend and retract, drive the support rods 6027 to lift and lower, facilitate the support rods 6027 to lift the corn ears, and make the corn ears roll into the drying chamber 102.

[0064] In another embodiment, the comb teeth 6016 are slidingly connected with the receiving plate 6015, a driving mechanism for driving the comb teeth 6016 to extend and retract is arranged in the receiving plate 6015, the driving mechanism can be a miniature electric cylinder, the comb teeth 6016 can separate the corn ears when extended, and the corn ears can continue to roll along the receiving plate 6015 when the comb teeth 6016 on the low side of the corn ears are retracted, until the corn ears leave the receiving plate 6015 and enter the drying chamber 102.

[0065] In this embodiment, the drying bin 1 includes a plurality of drying chambers 102, a plurality of rollers 103 are arranged on the inner walls of the drying chambers 102, rollers 104 are fixedly installed on the rollers 103, hemispherical protrusions are uniformly arranged on the surfaces of the rollers 104, the rollers 104 are used for driving the corn ears to tumble, the surfaces of the rollers 104 are close to the surfaces of the corn ears, when the rollers 104 rotate, the corn ears can be driven to tumble by the hemispherical protrusions, so that the corn ears can be uniformly dried.

[0066] The rolling shafts 103 are horizontally arranged in the drying chamber 102, the central axes of the rolling shafts 103 in the same drying chamber 102 are in the same vertical plane, two adjacent rolling shafts 103 are drivingly connected, the outermost rolling shaft 103 is drivingly connected with a tumbling motor, the tumbling motor drives the outermost rolling shaft 103, the rolling shaft 103 drives the adjacent rolling shaft 103 to rotate, and the rolling shaft 103 drives the adjacent rolling shaft 103 to rotate in turn, so that all the rolling shafts 103 rotate synchronously and in the same direction.

[0067] The seventh electric push rod 105 and the eighth electric push rod 106 are also horizontally fixedly installed on the inner wall of the drying chamber 102, the output shaft ends of the seventh electric push rod 105 and the eighth electric push rod 106 are respectively connected with a clamping plate 107 through a spherical hinge, and the clamping plate 107 is located on the opposite sides of the drying chamber 102 relative to the roller 104. The seventh electric push rod 105 is located above the eighth electric push rod 106, and the initial length of the seventh electric push rod 105 is smaller than that of the eighth electric push rod 106, so that the clamping plate 107 is in an inclined state, so that the clamping plate 107 clamps the corn ears, and the corn ears are closely attached to the roller 104, so that the roller 104 drives the corn ears to tumble.

[0068] The hot air machines 108 are fixedly installed on the outer sides of the drying bin 1, the air outlet pipes of the hot air machines 108 extend into the drying bin 1, and the hot air blown out by the hot air machines 108 enters the drying bin 1 through the air outlet pipes to dry the corn ears.

[0069] In the embodiment, the translation partition plate 101 is slidingly installed at the bottom ends of the drying bin 1, the ninth electric push rod for driving the translation of the translation partition plate 101 is arranged on the outer sides of the drying bin 1, the ninth electric push rod drives the translation of the translation partition plate 101 to open the storage bin 2, so that the corn ears after drying enter the storage bin 2, and after storage is completed, the ninth electric push rod drives the translation of the translation partition plate 101 to close the storage bin 2, and the corn ears can be continuously dried.

[0070] In the embodiment, two cylinders are fixedly installed in the bottom end of the feeding cylinder 4, and conveying dragons are rotatably installed in the cylinders, respectively. The conveying dragons are drivingly connected with conveying motors, and the conveying dragons convey the corn ears to the buffer frame 5 to reduce the moving speed of the corn ears in the feeding cylinder 4, so as to achieve good buffering effect and facilitate the average material amount.

[0071] In the embodiment, the conveying belt is horizontally arranged at the bottom end of the storage bin 2, the conveying belt is used for conveying the corn ears out of the storage bin 2, and the push-pull door is arranged on one side of the storage bin 2. The push-pull door is opened, and the conveying belt is started, so that the corn ears after drying in the storage bin 2 can be conveyed out of the storage bin 2.

[0072] When in use, the seedling fruiting branches are transported to the feeding hopper 401 through the feeding conveyor belt, and the corn fruiting branches are transported into the feeding cylinder 4 from the feeding hopper 401, and are transported to the buffer frame 5 through the conveying worm.

[0073] The first servo motor drives the first lead screw 501 to rotate, drives the first sliding block 502 and the second sliding block 503 to ascend and descend along the first lead screw 501, drives the first electric push rod 504 and the second electric push rod 505 to ascend and descend, and realizes the ascending and descending of the slope 507. The slope 507 is raised to be close to the feeding cylinder 4, reduces the drop of the corn fruiting branches from the feeding cylinder 4 into the slope 507, the slope 507 is lowered to be close to the distributing device 6, reduces the drop of the corn fruiting branches from the slope 507 into the distributing device 6, and protects the corn fruiting branches.

[0074] The corn fruiting branches are transferred from the feeding cylinder 4 to the distributing device 6 through the slope 507. The slope 507 can be adjusted in gradient through the angle adjusting mechanism 506. When the corn fruiting branches output by the feeding cylinder 4 are received, the gradient of the slope 507 is small, so that the corn fruiting branches move at low speed on the slope 507, so that the universal module conveyor belt 508 adjusts the angle of the corn fruiting branches. When the corn fruiting branches are sent out from the slope 507, the gradient of the slope 507 is increased, so that the corn fruiting branches leave the slope 507.

[0075] When the inclined corn fruiting branches move to the universal module conveyor belt 508, the angle of the corn fruiting branches is changed through the universal module conveyor belt 508, so that the corn fruiting branches can enter the distributing device 6 transversely, so as to be distributed.

[0076] The initial lengths of the third electric push rod 6013 and the fourth electric push rod 6014 are different, so that the receiving plate 6015 is in an inclined state, the corn fruiting branches output by the slope 507 are received, the corn fruiting branches roll along the receiving plate 6015 to the comb teeth 6016, and are separated by the comb teeth 6016.

[0077] The third electric push rod 6013 and the fourth electric push rod 6014 are synchronously telescopic, can drive the receiving plate 6015 to ascend and descend, the receiving plate 6015 is raised to be close to the slope 507, reduces the drop of the corn fruiting branches from the slope 507 into the receiving plate 6015, the receiving plate 6015 is lowered to be close to the drying chamber 102, reduces the drop of the corn fruiting branches from the receiving plate 6015 into the drying chamber 102, and protects the corn fruiting branches.

[0078] The horizontal moving motor drives the second lead screw 6017 to rotate, so that the sliding seat 6012 moves horizontally along the sliding groove 6011, drives the receiving plate 6015 to move horizontally, and transfers the corn fruiting branches to above the drying chamber 102.

[0079] The second servo motor 6028 rotates to drive the swing arm 6026 to rotate, and the swing arm 6026 drives the supporting rod 6027 to swing, and the supporting rod 6027 swings to the high position to lift the corn ears on the receiving plate 6015, so that the corn ears roll along the supporting rod 6027 and fall into the drying chamber 102.

[0080] The fifth electric push rod 6023 and the sixth electric push rod 6024 are synchronously extended and retracted to drive the supporting rod 6027 to ascend and descend, so that the supporting rod 6027 lifts the corn ears and makes the corn ears roll into the drying chamber 102.

[0081] The seventh electric push rod 105 is located above the eighth electric push rod 106, and the initial length of the seventh electric push rod 105 is smaller than the initial length of the eighth electric push rod 106, so that the clamping plate 107 is in an inclined state, so that the clamping plate 107 clamps the corn ears and makes the corn ears closely contact the roller 104, so that the roller 104 drives the corn ears to tumble. The seventh electric push rod 105 and the eighth electric push rod 106 are synchronously extended to drive the clamping plate 107 to move close to the roller 104, and the clamping plate 107 and the roller 104 clamp the corn ears.

[0082] The tumbling motor is started, the tumbling motor drives the outermost one of the rollers 103, the roller 103 drives the adjacent rollers 103 to rotate, and the rollers 103 drive the adjacent rollers 103 to rotate in sequence, so that all the rollers 103 synchronously rotate in the same direction.

[0083] The roller 104 closely contacts the surface of the corn ears, and when the roller 104 rotates, the corn ears are tumbled by the half-spherical protrusions, so that the corn ears are uniformly dried.

[0084] After drying is completed, the seventh electric push rod 105 and the eighth electric push rod 106 are synchronously retracted, the clamping plate 107 and the roller 104 release the corn ears, and the ninth electric push rod drives the translational partition plate 101 to translate to open the storage bin 2, so that the dried corn ears enter the storage bin 2, and after storage is completed, the ninth electric push rod drives the translational partition plate 101 to translate to close the storage bin 2, and the corn ears can be continuously dried.

[0085] The above is only a preferred embodiment of the present application, and does not limit the present application. Any simple modification, change and equivalent change of the above embodiment according to the technical essence of the present application still belongs to the protection scope of the technical solution of the present application.

Claims

1. A corn seed ear drying and feeding buffer device, characterized in that, The device includes a drying chamber (1) and a storage chamber (2) located directly below the drying chamber (1). The bottom of the drying chamber (1) is provided with a sliding partition (101) for separating and connecting the drying chamber (1) and the storage chamber (2). A shell (3) is fixedly installed above the drying chamber (1). A feed cylinder (4) is fixedly installed on the top of the shell (3). A feed hopper (401) is fixedly installed on the inlet end of the feed cylinder (4). A buffer frame (5) and a material distribution device (6) are provided inside the shell (3). The buffer frame (5) is inclinedly set below the outlet end of the feed cylinder (4). The material distribution device (6) is located between the buffer frame (5) and the drying chamber (1). The material distribution device (6) is used to divert corn ears into the drying chamber (1).

2. The corn seed ear drying and feeding buffer device according to claim 1, characterized in that, The buffer frame (5) includes a first lead screw (501) rotatably mounted parallel to the inner wall of the housing (3). A first servo motor for driving the first lead screw (501) to rotate is fixedly mounted on the inner wall of the housing (3). A first slider (502) and a second slider (503) are threadedly connected to the first lead screw (501). A first electric push rod (504) is horizontally fixedly mounted on the side end of the first slider (502). A second electric push rod (505) is horizontally fixedly mounted on the side end of the second slider (503). The first electric push rod (504) and the second electric push rod (505) are... An angle adjustment mechanism (506) is provided at the end of the output shaft. The angle adjustment mechanism (506) is fixedly connected to a ramp (507). A universal module conveyor belt (508) is provided on the ramp (507). The universal module conveyor belt (508) is used to adjust the angle of the corn ears. A smart camera is provided on the side of the ramp (507) to monitor the angle at which the corn ears enter the ramp (507). The universal module conveyor belt (508) and the smart camera are electrically connected to a processing module. The processing module controls the operation of the universal module conveyor belt (508) through the monitoring data of the smart camera.

3. The corn seed ear drying and feeding buffer device according to claim 2, characterized in that, The angle adjustment mechanism (506) includes a first gear (5061) and a second gear (5062) rotatably mounted on the end of the output shaft of the first electric push rod (504) or the second electric push rod (505). The first gear (5061) meshes with the second gear (5062). An angle motor for driving the first gear (5061) to rotate is fixedly mounted on the first electric push rod (504) and the second electric push rod (505). The second gear (5062) is fixedly connected to the bottom end of the ramp (507) through a connecting rod (5063).

4. The corn seed ear drying and feeding buffer device according to claim 2, characterized in that, A rotating shaft is rotatably installed inside the housing (3), and an elastic buffer plate (509) is fixedly installed on the rotating shaft. The elastic buffer plate (509) is inclinedly arranged below the outlet end of the feed cylinder (4), and the bottom end of the elastic buffer plate (509) is connected to the top end of the ramp (507) by a spring.

5. A corn seed ear drying and feeding buffer device according to claim 2, characterized in that, The material distribution device (6) includes a receiving mechanism (601) for receiving corn ears output from the buffer frame (5) and a transfer mechanism (602). The transfer mechanism (602) is used to transfer the corn ears on the receiving mechanism (601) and put the corn ears into the drying chamber (1). The receiving mechanism (601) includes two slides (6011) horizontally fixedly installed on the top of the drying chamber (1). Two slide seats (6012) are slidably installed in the slides (6011). A third electric push rod (6013) and a fourth electric push rod (6014) are fixedly installed on the top of the two slide seats (6012). The output shaft ends of the third electric push rod (6013) and the fourth electric push rod (6014) are connected to the support rods by ball joints. A receiving plate (6015) is fixedly installed on the support rods. Multiple comb teeth (6016) are equidistantly arranged on the receiving plate (6015). The comb teeth (6016) are used to separate corn ears. A second lead screw (6017) is rotatably installed in the slides (6011) and threadedly connected to the slide seats (6012). The second lead screw (6017) is driven by a transverse motor. The transfer mechanism (602) includes a third lead screw (6021) that is horizontally rotatably mounted on the top of the drying chamber (1). Two threaded seats (6022) are threadedly connected to the third lead screw (6021). A fifth electric push rod (6023) and a sixth electric push rod (6024) are vertically fixedly mounted on the two threaded seats (6022). Transfer shafts (6025) are rotatably mounted on the top of the output shafts of the fifth electric push rod (6023) and the sixth electric push rod (6024). A swing arm (6026) is fixedly mounted on the transfer shaft (6025). A support rod (6027) is fixedly connected to the end of the two swing arms (6026). The support rod (6027) is used to support corn ears. A second servo motor (6028) is drivenly connected to one of the transfer shafts (6025).

6. The corn seed ear drying and feeding buffer device according to claim 5, characterized in that, The drying chamber (1) includes multiple drying chambers (102). Multiple rollers (103) are provided on the inner wall of the drying chamber (102). Rollers (104) are fixedly installed on the rollers (103). Hemispherical protrusions are evenly provided on the surface of the rollers (104). The rollers (104) are used to drive the corn ears to tumble. The rollers (103) are horizontally arranged in the drying chamber (102). The central axis of the rollers (103) in the same drying chamber (102) is on the same vertical plane. The two adjacent rollers (103) are connected by a drive. The outermost roller (103) is connected by a tumbling motor. A seventh electric push rod (105) and an eighth electric push rod (106) are also horizontally fixed on the inner wall of the drying chamber (102). The output shaft ends of the seventh electric push rod (105) and the eighth electric push rod (106) are respectively connected to a clamping plate (107) through a ball joint. The clamping plate (107) and the drum (104) are located on opposite sides inside the drying chamber (102). Hot air blowers (108) are fixedly installed on both sides of the drying chamber (1), and the air outlet pipe of the hot air blower (108) extends into the drying chamber (1).

7. The corn seed ear drying and feeding buffer device according to claim 1, characterized in that, The drying chamber (1) is slidably installed on both sides of the bottom end of the drying chamber (1), and the drying chamber (1) is provided with a ninth electric push rod on both sides of the outside for driving the translation partition (101) to translate.

8. The corn seed ear drying and feeding buffer device according to claim 1, characterized in that, A conveying auger is rotatably installed inside the feed cylinder (4), and the conveying auger is connected to a conveying motor.

9. A corn seed ear drying and feeding buffer device according to claim 1, characterized in that, A conveyor belt is horizontally installed at the bottom of the storage bin (2), which is used to send corn ears out of the storage bin (2). A sliding door is installed on one side of the storage bin (2).

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