CN210352244U - Corn separation device for agricultural product processing - Google Patents
Corn separation device for agricultural product processing Download PDFInfo
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- CN210352244U CN210352244U CN201920877402.8U CN201920877402U CN210352244U CN 210352244 U CN210352244 U CN 210352244U CN 201920877402 U CN201920877402 U CN 201920877402U CN 210352244 U CN210352244 U CN 210352244U
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- separation
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Abstract
The utility model discloses a corn separating device for processing agricultural products, which structurally comprises a discharge hopper and a toggle mechanism, the corn separating device for processing the agricultural products drives the half gear to rotate when the separating roller rotates by arranging the stirring mechanism at the upper end of the separating roller, so that the half gear drives the gear to rotate, the gear drives the torsion spring to deform, meanwhile, the rotating shaft drives the pressing wheel to transmit on the upper end of the filter screen through the first connecting rod and the second connecting rod, so that the pressing wheel drives the rotating rod to rotate on the inner side of the shaft sleeve, the pressing wheel presses the corns clamped on the upper end of the filter screen to be discharged, the half gear continues to rotate, when the end without the latch is rotated, the torsion spring drives the pressing wheel to transmit towards the lower end by restoring the deformed elastic potential energy, thereby carrying out reciprocating motion, reaching the advantage that can press down the kernel of corn of blocking on the filter screen for the efficiency of corn threshing.
Description
Technical Field
The utility model relates to an agricultural product processing technology field, concretely relates to maize separation device is used in agricultural product processing.
Background
The corn separating device is a mechanical device for threshing corn ears, the corn separating device has the functions of threshing the dried corn ears, and is mostly of an axial-flow drum type and a vertical threshing disc type, and the corn separating device has the characteristics of high production efficiency, good threshing quality, simplicity and convenience in operation, simple structure, firmness and durability, reliability in work, convenience in use and maintenance and the like, so the corn separating device is popular among farmers all the years, various industries start to develop towards the direction of automatic production, the corn separating device is one of agricultural machinery, and when the existing corn separating device is used for threshing corn, the threshed corn is easily clamped at the upper end of a filter screen, so that the separation of corn kernels is influenced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, the corn separating device for processing the agricultural products is provided, and the problem that when the existing corn separating device is used for threshing corn, the threshed corn is easily clamped at the upper end of a filter screen, so that the separation of corn kernels is influenced is solved.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a corn separation device for agricultural product processing, which comprises a fixed frame, a separation box, a motor, a first belt pulley, a transmission belt, a second belt pulley, a bearing seat, a separation roller, a feeding hopper, a controller, a button, a power supply wire, a top cover, a filter screen, a discharge hopper and a toggle mechanism, wherein the fixed frame is welded at the bottom of the separation box, the motor is locked and fixed at the upper right end inside the fixed frame through an inner hexagon bolt, the motor is rotationally connected with the inner side wall of the first belt pulley through a rotor arranged at the upper end, the first belt pulley is in transmission connection with the inner side wall of the second belt pulley through the transmission belt, the bearing seat is in bolt connection with the middle part of the right end of the separation box, the second belt pulley is fixedly connected with the right end of the separation roller, the separation roller is in connection with the inner side, the feed hopper is communicated with the inside of the middle part of the top of the separation box, the controller is fixedly connected with the lower side of the middle part of the front end of the feed hopper through screws, a button is arranged at the upper end of the controller, a power supply wire is arranged at the left end of the separation box, the top cover is hinged with the upper side of the front end of the separation box through a hinge, a filter screen is arranged at the lower end of the inside of the separation box, the discharge hopper is welded with the lower side of the rear end of the separation box, a toggle mechanism is arranged at the upper end of the separation roller and comprises a half gear, a reciprocating mechanism, a bearing, a first connecting rod, a rotating shaft, a pinch roller, a second connecting rod, a rotating rod and a shaft sleeve, the right side of the upper end of the separation roller is provided with the half gear, the reciprocating mechanism is in meshing transmission connection with a tooth angle arranged at the upper end of, the shaft sleeve is embedded into the left lower end of the first connecting rod, the shaft sleeve is bonded with the left lower end of the first connecting rod, the pressing wheel is rotatably connected with the inner side wall of the shaft sleeve through a rotating shaft, the rotating shaft is fixedly connected with the inner side of the right lower end of the second connecting rod through the shaft sleeve, the second connecting rod is welded with the right lower end of the rotating rod, the motor and the button are electrically connected with the controller, and the controller is electrically connected with an external power supply through a power supply wire.
Further, reciprocating mechanism includes gear, dwang and torsion spring, the gear passes through the pivot of dwang and bearing inside lateral wall, the gear is connected with the tooth angle meshing transmission that is used for driven semi-gear upper end to set up, the gear passes through torsion spring and breaks away from incasement portion right side lower extreme elastic connection, the dwang with be used for carrying out fixed head rod upper end fixed connection.
Furthermore, the lower ends of the inner parts of the first connecting rod and the second connecting rod are respectively provided with a shaft sleeve.
Furthermore, the shaft sleeves are symmetrically distributed along the left lower end of the first connecting rod and the right lower end of the second connecting rod.
Furthermore, the central lines of the gear and the half gear are in the same vertical direction.
Furthermore, the upper end of the separation roller is provided with deflector rods which are uniformly distributed along the horizontal direction of the outer surface of the separation roller.
Further, the upper end of the motor is provided with strip-shaped cooling fins which are evenly distributed along the outer surface of the motor.
Further, the motor is an AKM series, and the specific model is designed or customized according to the actual use condition.
Furthermore, the rotating rod is made of No. 45 steel, so that the hardness is high, and the corrosion resistance is strong.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1) in order to solve the problem that the threshing corn of the prior corn threshing device is easy to clamp on the upper end of a filter screen when threshing corn, and the threshing corn is easy to be separated from corn kernels, a toggle mechanism is arranged on the upper end of a threshing roller, the threshing roller drives a half gear to rotate when rotating, so that a half gear drive gear rotates, a gear drives a torsion spring to deform, meanwhile, a rotating shaft drives a pinch roller to transmit on the upper end of the filter screen through a first connecting rod and a second connecting rod, the pinch roller drives a rotating rod to rotate on the inner side of a shaft sleeve, the pinch roller presses the corn kernels clamped on the upper end of the filter screen to discharge, the half gear continues to rotate, when the rotation is carried out to one end without clamping teeth, the torsion spring drives the pinch roller to transmit to the lower end through the elastic potential energy recovered from deformation, thereby carrying out reciprocating motion, and achieving the purpose of pressing, accelerating the corn threshing efficiency.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the rear view structure of the corn separating device of the present invention;
FIG. 3 is a schematic view of a cross-sectional structure of the toggle mechanism of the present invention;
FIG. 4 is a schematic side view of the reciprocating mechanism of the present invention;
fig. 5 is an enlarged schematic view of a local a of the shaft sleeve of the present invention.
In the figure: the device comprises a fixed frame-1, a disengagement box-2, a motor-3, a first belt pulley-4, a transmission belt-5, a second belt pulley-6, a bearing seat-7, a disengagement roller-8, a feed hopper-9, a controller-10, a button-11, a power supply lead-12, a top cover-13, a filter screen-14, a discharge hopper-15, a toggle mechanism-16, a half gear-161, a reciprocating mechanism-162, a bearing-163, a first connecting rod-164, a rotating shaft-165, a pressing wheel-166, a second connecting rod-167, a rotating rod-168, a shaft sleeve-169, a gear-1621, a rotating rod-1622 and a torsion spring-1623.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, 2, 3, 4 and 5, the present invention provides a corn separating device for agricultural product processing: comprises a fixed frame 1, a separation box 2, a motor 3, a first belt pulley 4, a transmission belt 5, a second belt pulley 6, a bearing seat 7, a separation roller 8, a feed hopper 9, a controller 10, a button 11, a power supply lead 12, a top cover 13, a filter screen 14, a discharge hopper 15 and a toggle mechanism 16, wherein the fixed frame 1 is welded at the bottom of the separation box 2, the motor 3 is locked and fixed at the upper right end inside the fixed frame 1 through a hexagon socket head cap bolt, the motor 3 is rotationally connected with the inner side wall of the first belt pulley 4 through a rotor arranged at the upper end, the first belt pulley 4 is in transmission connection with the inner side wall of the second belt pulley 6 through the transmission belt 5, the bearing seat 7 is in bolt connection with the middle part of the right end of the separation box 2, the second belt pulley 6 is fixedly connected with the right end of the separation roller 8, the separation roller 8 is pivoted with the inner side wall of the bearing seat 7, the controller 10 is fixedly connected with the lower side of the middle part of the front end of the feed hopper 9 through a screw, the upper end of the controller 10 is provided with a button 11, a power supply lead 12 is arranged at the left end of the separation box 2, a top cover 13 is hinged with the upper side of the front end of the separation box 2 through a hinge, the lower end inside the separation box 2 is provided with a filter screen 14, a discharge hopper 15 is welded with the lower side of the rear end of the separation box 2, the upper end of the separation roller 8 is provided with a toggle mechanism 16, the toggle mechanism 16 comprises a half gear 161, a reciprocating mechanism 162, a bearing 163, a first connecting rod 164, a rotating shaft 165, a pinch roller 166, a second connecting rod 167, a rotating rod 168 and a shaft sleeve 169, the right side of the upper end of the separation roller 8 is provided with the half gear 161, the reciprocating mechanism 162 is in meshing transmission connection with a tooth angle arranged at the upper end of the half gear, the shaft sleeve 169 is embedded into the left lower end of the first connecting rod 164, the shaft sleeve 169 is bonded with the left lower end of the first connecting rod 164, the pressing wheel 166 is rotatably connected with the inner side wall of the shaft sleeve 169 through the rotating shaft 165, the rotating shaft 165 is fixedly connected with the inner side of the right lower end of the second connecting rod 167 through the shaft sleeve 169, the second connecting rod 167 is welded with the right lower end of the rotating rod 168, the motor 3 and the button 11 are electrically connected with the controller 10, and the controller 10 is electrically connected with an external power supply through a power supply lead 12.
Wherein, reciprocating mechanism 162 includes gear 1621, dwang 1622 and torsion spring 1623, gear 1621 is through dwang 1622 and the pivot of bearing 163 inside wall, gear 1621 is connected with the tooth angle meshing transmission that is used for the half gear 161 upper end of driven to set up, gear 1621 through torsion spring 1623 with break away from the inside right lower extreme elastic connection of case 2, dwang 1622 with be used for carrying out fixed head rod 164 upper end fixed connection, do benefit to and play the effect that drives pinch roller 166.
The lower ends of the inner parts of the first connecting rod 164 and the second connecting rod 167 are respectively provided with a shaft sleeve 169, which is beneficial to playing a role of enabling the rotating rod 168 to rotate stably.
The shaft sleeve 169 is symmetrically distributed along the left lower end of the first connecting rod 164 and the right lower end of the second connecting rod 167, which is beneficial to the smooth rotation of the rotating rod 168.
The central lines of the gear 1621 and the half gear 161 are in the same vertical direction, which is favorable for the gear 1621 and the half gear 161 to perform meshing transmission.
Wherein, break away from 8 upper ends of roller and be provided with the driving lever to the driving lever is along breaking away from 8 surface horizontal direction evenly distributed of roller, does benefit to and plays the effect of stirring the maize.
Wherein, 3 upper ends of motor are provided with the bar fin to the fin is along 3 surface evenly distributed of motor, does benefit to and plays the radiating effect of motor 3.
The motor 3 is an AKM series, and the specific model is designed or customized according to the actual use condition.
The rotating rod 1622 is made of No. 45 steel, and is high in hardness and strong in corrosion resistance.
According to the above table, the rotating rod 1622 is made of No. 45 steel, so that the strength, wear resistance and corrosion resistance of the rotating rod are greatly enhanced, and the service life of the rotating rod is prolonged.
The torsion spring 1623 is a mechanical force storage structure and is mainly used for ancient crossbows and guns and other crossbows, and the torsion spring stores force by twisting or rotating an elastic material with soft material and high toughness, so that a shot object has certain mechanical energy; the first belt pulley 4 belongs to a hub part, generally has a relatively large size, is generally cast and forged in a manufacturing process, is generally designed to be cast in a large size, is generally made of cast iron, and rarely uses cast steel; generally, the belt pulley is small in size, can be designed to be forged, is made of steel, and is mainly used in occasions for transmitting power at long distance, such as the output of small diesel engine power, agricultural vehicles, tractors, automobiles, mining machinery, machining equipment, textile machinery, packaging machinery, lathes, forging beds, the transmission of power of small horsepower motorcycles, the transmission of power of agricultural machinery, air compressors, speed reducers, generators, cotton ginning machines and the like.
The working principle is as follows: before use, the corn separating device for agricultural product processing is horizontally placed, so that the fixing frame 1 fixedly supports the corn separating device for agricultural product processing; when in use, in the first step, an external power supply is connected through a power supply lead 12 to provide power for the device; secondly, placing the corn to be separated into the separation box 2 through a feed hopper 9, pressing a button 11 at the upper end of a controller 10, starting the device, electrifying a motor 2 to work, driving a first belt pulley 4 to rotate through a rotor arranged at the front end, driving a second belt pulley 6 to rotate through a driving belt 5 by the first belt pulley 4, driving a separation roller 8 to rotate on the inner side wall of a bearing seat 7 by the second belt pulley 6, dropping the corn grains at the upper end of the corn by the separation roller 8, filtering the corn grains by a filter screen 14 to drop, discharging the corn grains from a discharge hopper 15, driving a half gear 161 to rotate when the separation roller 8 rotates, driving the driving gear 1621 of the half gear 161 to rotate on the inner side of a bearing 163 through a rotating rod 1622, driving a torsion spring 1623 to deform through the gear 1621, driving a pinch roller 166 to transmit on the upper end of the filter screen 14 through a first connecting rod 164 and a second connecting rod 167, the pressing wheel 166 drives the rotating rod 168 to rotate inside the shaft sleeve 169, the corn clamped at the upper end of the filter screen 14 is pressed down by the pressing wheel 166 to be discharged, the half gear 161 continuously rotates, when the pressing wheel 166 rotates to the end without the clamping teeth, the torsion spring 1623 drives the pressing wheel 166 to transmit towards the lower end through restoring the deformed elastic potential energy, and then the half gear 161 continuously rotates to drive the pressing wheel 166 to the upper end, so that reciprocating motion is carried out, and the corn grains are pressed down.
The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned. Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A corn separation device for agricultural product processing comprises a fixing frame (1), a separation box (2), a motor (3), a first belt pulley (4), a transmission belt (5), a second belt pulley (6), a bearing seat (7), a separation roller (8), a feeding hopper (9), a controller (10), a button (11), a power supply lead (12), a top cover (13), a filter screen (14) and a discharge hopper (15), wherein the fixing frame (1) is welded with the bottom of the separation box (2), the motor (3) is locked and fixed with the upper right end inside the fixing frame (1) through an inner hexagon bolt, the motor (3) is rotationally connected with the inner side wall of the first belt pulley (4) through a rotor arranged at the upper end, the first belt pulley (4) is connected with the transmission inner side wall of the second belt pulley (6) through the transmission belt (5), the bearing seat (7) is connected with the middle part of the right end of the separation box (2) through a, the second belt pulley (6) is fixedly connected with the right end of the separation roller (8), the separation roller (8) is pivoted with the inner side wall of the bearing seat (7), the feed hopper (9) is welded with the middle edge of the top of the separation box (2), the feed hopper (9) is communicated with the inside of the middle part of the top of the separation box (2), the controller (10) is fixedly connected with the lower side of the middle part of the front end of the feed hopper (9) through a screw, the upper end of the controller (10) is provided with a button (11), the power supply lead (12) is arranged at the left end of the disengagement box (2), the top cover (13) is hinged with the upper side of the front end of the separation box (2) through a hinge, a filter screen (14) is arranged at the lower end in the separation box (2), the discharge hopper (15) is welded with the lower side of the rear end of the separation box (2), and a toggle mechanism (16) is arranged at the upper end of the separation roller (8);
the method is characterized in that: the automatic feeding device is characterized by further comprising a toggle mechanism (16), wherein the toggle mechanism (16) comprises a half gear (161), a reciprocating mechanism (162), a bearing (163), a first connecting rod (164), a rotating shaft (165), a pressing wheel (166), a second connecting rod (167), a rotating rod (168) and a shaft sleeve (169), the half gear (161) is arranged on the right side of the upper end of the disengagement roller (8), the reciprocating mechanism (162) is in meshing transmission connection with a tooth angle arranged at the upper end of the half gear (161) used for driving, the reciprocating mechanism (162) is in pin joint with the inner side wall of the bearing (163), the reciprocating mechanism (162) is fixedly connected with the upper end of the first connecting rod (164) used for fixing, the shaft sleeve (169) is embedded into the left lower end of the first connecting rod (164), the shaft sleeve (169) is bonded with the left lower end of the first connecting rod (164), and the pressing wheel (166) is in rotating connection with the inner, the rotating shaft (165) is fixedly connected with the inner side of the right lower end of the second connecting rod (167) through a shaft sleeve (169), the second connecting rod (167) is welded with the right lower end of the rotating rod (168), the motor (3) and the button (11) are electrically connected with the controller (10), and the controller (10) is electrically connected with an external power supply through a power supply lead (12).
2. A corn removal device for agricultural produce processing according to claim 1, wherein: reciprocating mechanism (162) include gear (1621), dwang (1622) and torsion spring (1623), gear (1621) is through dwang (1622) and bearing (163) inside wall pin joint, gear (1621) is connected with the tooth angle meshing transmission that is used for driven half gear (161) upper end to set up, gear (1621) through torsion spring (1623) and break away from the inside right lower extreme elastic connection of case (2), dwang (1622) and be used for carrying out fixed head rod (164) upper end fixed connection.
3. A corn removal device for agricultural produce processing according to claim 1, wherein: and shaft sleeves (169) are arranged at the lower ends of the inner parts of the first connecting rod (164) and the second connecting rod (167).
4. A corn removal device for agricultural product processing according to claim 3, wherein: the shaft sleeves (169) are symmetrically distributed along the left lower end of the first connecting rod (164) and the right lower end of the second connecting rod (167).
5. A corn removal device for agricultural produce processing according to claim 2, wherein: the central lines of the gear (1621) and the half gear (161) are in the same vertical direction.
6. A corn removal device for agricultural produce processing according to claim 1, wherein: the upper end of the separation roller (8) is provided with deflector rods which are uniformly distributed along the horizontal direction of the outer surface of the separation roller (8).
7. A corn removal device for agricultural produce processing according to claim 1, wherein: the upper end of the motor (3) is provided with strip-shaped cooling fins which are uniformly distributed along the outer surface of the motor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920877402.8U CN210352244U (en) | 2019-06-12 | 2019-06-12 | Corn separation device for agricultural product processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920877402.8U CN210352244U (en) | 2019-06-12 | 2019-06-12 | Corn separation device for agricultural product processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210352244U true CN210352244U (en) | 2020-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920877402.8U Expired - Fee Related CN210352244U (en) | 2019-06-12 | 2019-06-12 | Corn separation device for agricultural product processing |
Country Status (1)
| Country | Link |
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| CN (1) | CN210352244U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112157381A (en) * | 2020-10-26 | 2021-01-01 | 王伟伟 | Metal cover welding device |
| CN112976086A (en) * | 2021-02-25 | 2021-06-18 | 赣州吉新生态农业有限公司 | Corn coating slitting device based on energy-concerving and environment-protective |
-
2019
- 2019-06-12 CN CN201920877402.8U patent/CN210352244U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112157381A (en) * | 2020-10-26 | 2021-01-01 | 王伟伟 | Metal cover welding device |
| CN112976086A (en) * | 2021-02-25 | 2021-06-18 | 赣州吉新生态农业有限公司 | Corn coating slitting device based on energy-concerving and environment-protective |
| CN112976086B (en) * | 2021-02-25 | 2023-10-24 | 赣州吉新生态农业有限公司 | Corn coating slitting device based on energy-saving and environment-friendly |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 Termination date: 20210612 |
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| CF01 | Termination of patent right due to non-payment of annual fee |