CN217989983U - Paddy is cultivated with husky sieve of millet - Google Patents

Abstract

The utility model discloses a paddy is cultivated with husky separating screen of millet, including the separator box, the inside of separator box is equipped with vibration mechanism, vibration mechanism includes first motor, cam, connecting rod, montant, spreader, upstand, spring and traveller. This rough separating sieve of millet for corn is cultivated, through first motor, the cam, the connecting rod, the montant, the spreader, the upstand, the cooperation between spring and the traveller, thereby first motor drives left end cam and rotates and drive the connecting rod and rotate and then drive right-hand member cam and rotate, two cams drive the montant and remove, the montant drives the spreader and slides in the upstand, the spreader drives two spring extensions, the spreader drives the traveller and slides in the slide, two upstands drive the screen cloth and remove, the mode that the grain and the rough millet of usefulness are cultivated in the separation and separate through the vibrations separating sieve has been realized, the sieve mouth that blocks up the separating sieve easily has been solved, the problem of practicality is reduced.

Description

Paddy is cultivated with husky sieve of millet

Technical Field

The utility model relates to a corn technical field specifically is a corn is cultivated and is sieved with husky separating sieve of millet.

Background

Rice: it is a common rice subspecies belonging to the genus of common cultivated oryza belonging to the genus of the family of Gramineae in botanicals, without removing the husk.

The existing rough rice separating sieve for rice cultivation separates rice and rough rice for cultivation in a mode of rotating the separating sieve, has the problems of easy blockage of a sieve opening of the separating sieve and reduced practicability due to long-time operation, cannot control the blanking flow during blanking, and cannot effectively separate and realize incomplete separation due to the fact that the separating sieve cannot effectively separate when the flow is large.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a corn is cultivated and is used rough separating sieve to the mode of solving the above-mentioned rice and rough through the rotatory separating sieve that usefulness was cultivated in the separation that proposes among the background art separates, long-time operation, has the screen cut of blockking up the separating sieve easily, reduces the problem of practicality, can not control the flow of unloading when the unloading, when the flow is big, has the separating sieve can not effectually separate, separates incomplete problem.

In order to achieve the above object, the utility model provides a following technical scheme: a paddy separating sieve for paddy cultivation comprises a separating box, wherein a vibrating mechanism is arranged inside the separating box;

the vibration mechanism comprises a first motor, a cam, a connecting rod, a vertical rod, a transverse column, a vertical column, a spring and a sliding column;

first motor passes through the inside of motor cabinet rigid coupling at the separator box, the output shaft rigid coupling of first motor has one end cam, one end the cam passes through the cam fixed connection of connecting rod and the other end, two the cam all with montant sliding connection, two the montant all with spreader fixed connection, spreader and spreader sliding connection, two the equal rigid coupling of spreader is in the inside of separator box, the both ends rigid coupling of spreader has traveller, two the traveller all with slide sliding connection, two the inside at the separator box is all seted up to the slide, two the both ends of spring respectively with separator box and spreader fixed connection.

Preferably, the end parts of the two vertical rods are fixedly connected with a screen, and the screen is connected with the vertical columns in a sliding mode.

Preferably, the both ends of screen cloth all the rigid coupling have the slider, two the slider all with spout sliding connection, two the inside at the separator box is all seted up to the spout.

Preferably, the top of the separation box is fixedly connected with a storage box, the top of the separation box is rotatably connected with the box cover through a pin shaft, and the bottom of the storage box is provided with a discharge hole.

Preferably, a material control mechanism is arranged outside the separation box;

the material control mechanism comprises a second motor, a bevel gear set, a first incomplete gear, a rack, a second incomplete gear, a sleeve, a connecting column and a connecting plate;

the connecting plate rigid coupling is on the outer wall of separator box, connecting plate and second motor fixed connection, the output shaft of second motor passes through bevel gear group and is connected with round pin axle rotation, two the round pin axle all rotates with the connecting plate through the spliced pole to be connected, two the rigid coupling has first incomplete gear and the incomplete gear of second respectively on the outer wall of round pin axle, first incomplete gear and the incomplete gear of second all mesh with the rack mutually, rack and sleeve sliding connection, the sleeve rigid coupling is in the inside of discharge gate and storage case.

Preferably, the separation box is slidably connected with the first cart and the second cart respectively.

Compared with the prior art, the beneficial effects of the utility model are that: this rough separating sieve of millet for corn is cultivated, through first motor, the cam, the connecting rod, the montant, the spreader, the upstand, the cooperation between spring and the traveller, thereby first motor drives left end cam and rotates and drive the connecting rod and rotate and then drive right-hand member cam and rotate, two cams drive the montant and remove, the montant drives the spreader and slides in the upstand, the spreader drives two spring extensions, the spreader drives the traveller and slides in the slide, two upstands drive the screen cloth and remove, the mode that the grain and the rough millet of usefulness are cultivated in the separation and separate through the vibrations separating sieve has been realized, the sieve mouth that blocks up the separating sieve easily has been solved, the problem of practicality is reduced.

Through including the second motor, bevel gear group, first incomplete gear, the rack, the cooperation between incomplete gear of second and the sleeve, thereby the bevel gear group rotates to drive the left end round pin axle and rotates, thereby the left end round pin axle drives first incomplete gear and rotates and drive the rack and rotate, thereby the rack drives the incomplete gear of second and rotates and drive the right-hand member round pin axle and rotate, the rack slides in the sleeve, the flow that can control the unloading when the unloading has been realized, the unloading is even at every turn, the problem that the separating screen can not effectually separate, separate not thorough is solved.

Drawings

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

FIG. 2 is a schematic view of the external structure of FIG. 1;

FIG. 3 is a schematic view of the vibrating mechanism of FIG. 1;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 5 is an enlarged view of the structure at B in FIG. 1;

fig. 6 is an enlarged schematic view of the structure at C in fig. 1.

In the figure: 1. the automatic feeding device comprises a box cover, 2, a material storage box, 3, a separation box, 4, a vibration mechanism, 401, a first motor, 402, a cam, 403, a connecting rod, 404, a vertical rod, 405, a cross column, 406, a vertical column, 407, a spring, 408, a sliding column, 4a1, a connecting block, 4a2, a pin shaft, 4a3, a wheel, 5, a screen, 6, a sliding block, 7, a sliding chute, 8, a material control mechanism, 801, a second motor, 802, a bevel gear set, 803, a first incomplete gear, 804, a rack, 805, a second incomplete gear, 806, a sleeve, 807, a connecting column, 808, a connecting plate, 9, a discharge port, 10, a first trolley, 11 and a second trolley.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-6, the present invention provides a technical solution: a paddy rice cultivation rough grain separating screen comprises a separating box 3, a vibrating mechanism 4 is arranged inside the separating box 3, the vibrating mechanism 4 comprises a first motor 401, a cam 402, a connecting rod 403, a vertical rod 404, a horizontal column 405, a vertical column 406, a spring 407 and a sliding column 408, the model of the first motor 401 is selected according to actual requirements, and the work is satisfied, the first motor 401 is fixedly connected inside the separating box 3 through a motor base, an output shaft of the first motor 401 is fixedly connected with a cam 402 at one end, the cam 402 at one end is fixedly connected with the cam 402 at the other end through the connecting rod 403, the first motor 401 drives the cam 402 at the left end to rotate so as to drive the connecting rod 403 to rotate so as to drive the cam 402 at the right end to rotate, the two cams 402 are both in sliding connection with the vertical rod 404, the two cams 402 drive the vertical rod 404 to move, the two vertical rods 404 are both fixedly connected with the horizontal column 405, and the horizontal column 405 is in sliding connection with the vertical column 406, the vertical posts 404 drive the cross posts 405 to slide in the vertical posts 406, the two vertical posts 406 are fixedly connected inside the separation box 3, the two ends of the cross posts 405 are fixedly connected with the sliding posts 408, the two sliding posts 408 are slidably connected with the sliding ways, the cross posts 405 drive the sliding posts 408 to slide in the sliding ways, the two sliding ways are arranged inside the separation box 3, the two ends of the two springs 407 are fixedly connected with the separation box 3 and the cross posts 405 respectively, the cross posts 405 drive the two springs 407 to stretch, the end parts of the two vertical posts 404 are fixedly connected with the screen 5, the screen 5 is slidably connected with the vertical posts 406, the two ends of the screen 5 are fixedly connected with the sliding blocks 6, the two sliding blocks 6 are slidably connected with the sliding grooves 7, the two vertical posts drive the screen 5 to move, when the two vertical posts 404 slide from the top to the bottom of the cam 402, the screen 5 ascends, when the two vertical posts 404 slide from the bottom to the top of the cam 402, the screen 5 descends, the screen 5 drives the sliding blocks 6 to slide in the sliding grooves 7, the paddy rice for cultivation is screened into the first cart 10 through the screen holes at the left end of the screen 5, an outlet is formed in the right end of the screen 5, the paddy rice for cultivation without paddy rice falls into the second cart 11 along the outlet of the screen 5, and the two sliding chutes 7 are arranged inside the separation box 3;

through first motor 401, cam 402, connecting rod 403, montant 404, spreader 405, upstand 406, cooperation between spring 407 and the traveller 408, thereby first motor 401 drives left end cam 402 and rotates and drive connecting rod 403 and rotate and then drive right-hand member cam 402 and rotate, two cams 402 drive montant 404 and remove, montant 404 drives spreader 405 and slides in upstand 406, spreader 405 drives two springs 407 and stretches, spreader 405 drives traveller 408 and slides in the slide, two upstands drive screen cloth 5 and remove, the corn that has used is cultivated in the separation has been realized separating through the mode of vibrations separating sieve with the grain coarse, the sieve mouth of easy jam separating sieve has been solved, reduce the problem of practicality.

Referring to fig. 1, 2 and 6, a material storage box 2 is fixedly connected to the top of a separation box 3, the top of the separation box 3 is rotatably connected to a box cover 1 through a pin shaft, a discharge port 9 is formed in the bottom of the material storage box 2, a material control mechanism 8 is arranged outside the separation box 3, the material control mechanism 8 includes a second motor 801, a bevel gear set 802, a first incomplete gear 803, a rack 804, a second incomplete gear 805, a sleeve 806, a connecting column 807 and a connecting plate 808, the connecting plate 808 is fixedly connected to the outer wall of the separation box 3, the connecting plate 808 is fixedly connected to the second motor 801, the type of the second motor 801 is selected according to actual requirements, and the operation is satisfied, the output shaft of the second motor 801 is rotatably connected to the pin shaft through the bevel gear set 802, the second motor 801 drives the bevel gear set 802 to rotate so as to drive the left end pin shaft to rotate, two bevel gears on the right of the bevel gear set 802 are engaged, one bevel gear is fixedly connected to the output shaft of the second motor 801, the other bevel gear is fixedly connected with a left end pin shaft, the two pin shafts are both rotationally connected with a connecting plate 808 through a connecting column 807, the outer walls of the two pin shafts are respectively fixedly connected with a first incomplete gear 803 and a second incomplete gear 805, the first incomplete gear 803 and the second incomplete gear 805 are both meshed with a rack 804, the left end pin shaft drives the first incomplete gear 803 to rotate so as to drive the rack 804 to rotate, the rack 804 drives the second incomplete gear 805 to rotate so as to drive a right end pin shaft to rotate, the rack 804 slides in a sleeve 806, the rack 804 is in sliding connection with the sleeve 806, the sleeve 806 is fixedly connected inside the discharge port 9 and the storage box 2, when two teeth at the top of the first incomplete rack 803 are meshed with the rack 804, the rack 804 drives the second incomplete gear 805 to rotate, and when right teeth of the second incomplete gear 805 are meshed with the rack 804, when the rack 804 leaves the groove of the right-end discharge hole 9, when two teeth at the top of the first incomplete gear 803 are not meshed with the rack 804, two teeth at the bottom of the first incomplete gear 803 are meshed with teeth at the left end of the second incomplete gear 805 to drive the first incomplete gear 805 to rotate in the opposite direction, the second incomplete gear 805 drives the rack 804 to return to the initial position, and the separation box 3 is respectively connected with the first cart 10 and the second cart 11 in a sliding manner;

through the cooperation of the second motor 801, the bevel gear set 802, the first incomplete gear 803, the rack 804, the second incomplete gear 805 and the sleeve 806, the second motor 801 drives the bevel gear set 802 to rotate so as to drive the left end pin shaft to rotate, the left end pin shaft drives the first incomplete gear 803 to rotate so as to drive the rack 804 to rotate, the rack 804 drives the second incomplete gear 805 to rotate so as to drive the right end pin shaft to rotate, the rack 804 slides in the sleeve 806, the blanking flow can be controlled during blanking, each blanking is uniform, and the problems that a separating sieve cannot effectively separate and cannot completely separate are solved.

The working principle is as follows:

firstly, opening a box cover 1, pouring paddy for cultivation into a storage box 2, closing the box cover 1, connecting a second motor 801 to an external power supply, driving a bevel gear set 802 to rotate by the second motor 801 so as to drive a left end pin shaft to rotate, driving a first incomplete gear 803 to rotate by the left end pin shaft so as to drive a rack 804 to rotate, driving a second incomplete gear 805 to rotate by the rack 804 so as to drive a right end pin shaft to rotate, sliding the rack 804 in a sleeve 806, driving a second incomplete gear 805 to rotate by the rack 804 when two teeth at the top of the first incomplete gear 803 are meshed with the rack 804, driving the rack 804 to leave a groove of a right end discharge hole 9 when right end teeth of the second incomplete gear 805 are meshed with the rack 804, driving the first incomplete gear 805 to rotate in a reverse direction by the meshing of two teeth at the bottom of the first incomplete gear 803 and left end teeth of the second incomplete gear 805 when two teeth at the top of the first incomplete gear 803 are not meshed with the rack 804, the second incomplete gear 805 drives the rack 804 to return to the initial position, the paddy for cultivation falls onto the screen 5 along the discharge hole 9, the first motor 401 is externally connected with a motor, the first motor 401 drives the left end cam 402 to rotate so as to drive the connecting rod 403 to rotate and further drive the right end cam 402 to rotate, the two cams 402 drive the vertical rods 404 to move, the vertical rods 404 drive the cross posts 405 to slide in the vertical posts 406, the cross posts 405 drive the two springs 407 to stretch, the cross posts 405 drive the sliding posts 408 to slide in the slideway, the two vertical posts drive the screen 5 to move, when the two vertical rods 404 slide from the top to the bottom of the cam 402, the screen 5 rises, when the two vertical rods 404 slide from the bottom to the top of the cam 402, the screen 5 descends, the screen 5 drives the sliding block 6 to slide in the chute 7, the sieve holes at the left end of the screen 5 roughen the paddy for cultivation, sieving the rice grains in the first cart 10, processing an outlet at the right end of the screen 5, dropping the rice grains for cultivation without containing rough rice into the second cart 11 along the outlet of the screen 5, stopping the first motor 401 and the second motor 801 after the separation and the screening are finished, repeating the steps, and continuously separating and screening the rice grains for cultivation containing rough rice.

Example 2

Referring to fig. 1 and 5, the present invention provides a technical solution: the vibration mechanism 4 further comprises a connecting block 4a1, a pin shaft 4a2 and a wheel 4a3, the connecting block 4a1 is fixedly connected to the surface of the sliding block 6, the connecting block 4a1 is rotatably connected with the pin shaft 4a2, the wheel 4a3 is fixedly connected to the surface of the pin shaft 4a2, the sliding block 6 drives the wheel 4a3 to slide in the sliding groove 7, and the wheel 4a3 drives the pin shaft 4a2 to rotate, so that the sliding friction before the screen 5 moves is changed into rolling friction, the friction force is reduced, and the abrasion of the sliding block 6 is reduced.

The working principle is as follows:

the sliding block 6 drives the wheel 4a3 to slide in the sliding groove 7, the wheel 4a3 drives the pin shaft 4a2 to rotate, and therefore sliding friction before the screen 5 moves is changed into rolling friction, friction force is reduced, and abrasion of the sliding block 6 is reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (6)

1. The utility model provides a paddy is cultivated and uses husky sieve of millet, includes separator box (3), its characterized in that: a vibration mechanism (4) is arranged in the separation box (3);

the vibration mechanism (4) comprises a first motor (401), a cam (402), a connecting rod (403), a vertical rod (404), a cross column (405), a vertical column (406), a spring (407) and a sliding column (408);

first motor (401) is through the inside of motor cabinet rigid coupling in separator box (3), the output shaft rigid coupling of first motor (401) has one end cam (402), one end cam (402) are through cam (402) fixed connection of connecting rod (403) and the other end, two cam (402) all with montant (404) sliding connection, two montant (404) all with spreader (405) fixed connection, spreader (405) and upstand (406) sliding connection, two upstand (406) equal rigid coupling is in the inside of separator box (3), the both ends rigid coupling of spreader (405) has traveller (408), two traveller (408) all with slide sliding connection, two the slide is all seted up in the inside of separator box (3), two the both ends of spring (407) respectively with separator box (3) and spreader (405) fixed connection.

2. The grain separating sieve for cultivating rice as claimed in claim 1, wherein: the end parts of the two vertical rods (404) are fixedly connected with the screen (5), and the screen (5) is connected with the vertical columns (406) in a sliding mode.

3. The screen for separating brown rice from rice as claimed in claim 2, wherein: the equal rigid coupling in both ends of screen cloth (5) has slider (6), two slider (6) all with spout (7) sliding connection, two spout (7) are all seted up in the inside of separator box (3).

4. The grain separating sieve for cultivating rice as claimed in claim 1, wherein: the top rigid coupling of separator box (3) has storage case (2), the top of separator box (3) is connected through round pin axle and case lid (1) rotation, discharge gate (9) are seted up to the bottom of storage case (2).

5. The grain separating sieve for cultivating rice as claimed in claim 1, wherein: a material control mechanism (8) is arranged outside the separation box (3);

the material control mechanism (8) comprises a second motor (801), a bevel gear group (802), a first incomplete gear (803), a rack (804), a second incomplete gear (805), a sleeve (806), a connecting column (807) and a connecting plate (808);

connecting plate (808) rigid coupling is on the outer wall of separator box (3), connecting plate (808) and second motor (801) fixed connection, the output shaft of second motor (801) passes through bevel gear group (802) and is connected with round pin axle rotation, two the round pin axle all rotates with connecting plate (808) through spliced pole (807) and is connected, two the rigid coupling has first incomplete gear (803) and second incomplete gear (805) respectively on the outer wall of round pin axle, first incomplete gear (803) and second incomplete gear (805) all mesh mutually with rack (804), rack (804) and sleeve (806) sliding connection, sleeve (806) rigid coupling is in the inside of discharge gate (9) and storage case (2).

6. The grain separating sieve for cultivating rice as claimed in claim 1, wherein: the separation box (3) is respectively connected with the first cart (10) and the second cart (11) in a sliding mode.

Images