CN215784067U - Deironing device of rice classified screening - Google Patents
Deironing device of rice classified screening Download PDFInfo
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- CN215784067U CN215784067U CN202121886529.XU CN202121886529U CN215784067U CN 215784067 U CN215784067 U CN 215784067U CN 202121886529 U CN202121886529 U CN 202121886529U CN 215784067 U CN215784067 U CN 215784067U
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Abstract
The utility model discloses an iron removal device for rice classified screening, which comprises a first screen box; the left upper end middle part fixed mounting of first sieve case has driving motor, driving motor's motor shaft run through the left side of first sieve case and with first pivot pole fixed connection, first mounting groove has been seted up at the upper end middle part of first sieve case right side inner wall, the inside fixed mounting of first mounting groove has first bearing. According to the utility model, through the combination of the driving motor, the first rotating rod, the adjusting plate and the electromagnet plate, metal impurities doped in rice can be adsorbed in the process of conveying the rice, through the combination of the infrared emitter, the infrared receiver, the servo motor and the guide plate, after the rice in the first sieve box is guided into the second sieve box, the electromagnet plate can be automatically controlled to be powered off, and the metal impurities on the electromagnet plate are guided into the collecting box through the rotating guide plate, so that the cleaning operation of the metal impurities is facilitated.
Description
Technical Field
The utility model relates to the technical field of rice processing, in particular to an iron removing device for rice classified screening.
Background
The rice is rich in nutrition, the composition of amino acid is relatively complete, the rice also contains rich B vitamins, and the rice is sweet in taste and moderate in nature, so that the rice can be eaten by general people and becomes main food of more than half of people in the world.
Be CN210357935U through the retrieval publication number, disclose a rice classified screening deironing device, the power distribution box comprises a box body, a pair of supporting legs of the equal fixedly connected with in both ends about the box, the upper end left part fixedly connected with feed hopper of box, and feed hopper and box are linked together, the first baffle of fixedly connected with between the inner wall about the box, and first baffle divide into cavity and cavity down with the box, a pair of second baffle of fixedly connected with between the lower extreme of the lower inner wall of box and first baffle, and a pair of first baffle divide into first cavity, second cavity and third cavity from the left hand right hand side with the cavity in proper order.
In the process of implementing the utility model, the inventor finds that at least the following problems in the prior art are not solved, 1, the magnet block needs to be manually disassembled by workers to clean the adsorbed metal impurities, the working efficiency is low, and 2, the iron removal effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a deironing device for rice classified screening, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a deironing device for rice classified screening comprises a first screen box;
the middle part of the upper end of the left side of the first screen box is fixedly provided with a driving motor, a motor shaft of the driving motor penetrates through the left side of the first screen box and is fixedly connected with a first rotating rod, the middle part of the upper end of the inner wall of the right side of the first screen box is provided with a first mounting groove, a first bearing is fixedly mounted inside the first mounting groove, the right end of the first rotating rod penetrates through a center shaft of the first bearing and is fixedly connected with the first bearing, the outer side of the first rotating rod is fixedly provided with an adjusting plate, the outer side of the adjusting plate is fixedly provided with an electromagnetic steel plate, the lower ends of the left side and right side inner walls of the first screen box are respectively provided with a first through groove and a second through groove in a penetrating manner, the left side of the first screen box is communicated with a collecting box through the first through groove, the right side of the first screen box is fixedly provided with a second screen box, and the upper end of the left side inner wall of the second screen box and the lower end of the right side inner wall of the second screen box are respectively provided with a penetrating through hole and a feeding hole and a discharging hole, the second through groove is communicated with the feed inlet, a sieve plate is fixedly mounted at the upper end of the inner wall of the left side of the second sieve box through a bolt, the right end of the sieve plate penetrates through the discharge outlet, a servo motor is fixedly mounted at the middle part of the lower end of the front side of the first sieve box, a motor shaft of the servo motor penetrates through the front side of the first sieve box and is fixedly connected with a second rotating rod, a second mounting groove is formed in the middle part of the lower end of the inner wall of the rear side of the first sieve box, a second bearing is fixedly mounted inside the second mounting groove, the rear end of the second rotating rod penetrates through a middle shaft of the second bearing and is fixedly connected with the second bearing, the second rotating rod penetrates through the middle part of the front side of the guide plate and is fixedly connected with the guide plate, the left end and the right end of the guide plate respectively penetrate through the first through groove and the second through groove, an infrared emitter is fixedly mounted at the middle part of the inner wall of the top end of the second through groove, and an infrared receiver is fixedly mounted at the middle part of the right end of the upper surface of the guide plate, and a PLC (programmable logic controller) is arranged at the upper end of the right side of the second screen box.
In a preferred embodiment of the present invention, the adjusting plates have four sets of data, and are uniformly disposed on the outer side of the first rotating rod.
In a preferred embodiment of the present invention, the infrared emitter is vertically flush with the infrared receiver.
In a preferred embodiment of the present invention, the first rotating rod is matched with the size of the first sieve box, and the guide plate is matched with the size of the first through groove and the second through groove.
As a preferred embodiment of the present invention, an input end of the PLC controller is electrically connected to an external power source through a wire, an output end of the PLC controller is electrically connected to input ends of the driving motor, the electromagnet plate and the servo motor through a wire, a signal output end of the infrared transmitter is connected to a signal input end of the infrared receiver, a data output end of the infrared receiver is connected to a data input end of the PLC controller, and a signal output end of the PLC controller is connected to signal input ends of the driving motor, the electromagnet plate and the servo motor.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the deironing device for rice grading screening, metal impurities doped in rice can be adsorbed in the process of conveying the rice through the combination of the driving motor, the first rotating rod, the adjusting plate and the electromagnet plate, the electromagnet plate can be automatically controlled to be powered off after the rice in the first screen box is guided into the second screen box through the combination of the infrared emitter, the infrared receiver, the servo motor and the guide plate, and the metal impurities on the electromagnet plate are guided into the collecting box through the rotating guide plate, so that the cleaning operation of the metal impurities is facilitated.
2. According to the deironing device for rice classified screening, provided by the utility model, four groups of adjusting plates are uniformly arranged on the outer side of the first rotating rod, so that rice in the first screen box can be uniformly guided into the second screen box, and meanwhile, the cleaning effect of metal impurities in the rice is improved.
Drawings
Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a front view of an iron removing apparatus for rice classification screening according to the present invention;
FIG. 2 is a top view of a guide plate of an iron removing device for rice classification screening according to the present invention;
fig. 3 is a left side view of an adjusting plate of an iron removing device for rice classification screening according to the present invention.
In the figure: first sieve case 1, driving motor 2, first pivot pole 3, first mounting groove 4, first bearing 5, regulating plate 6, electro-magnet plate 7, first logical groove 8, the second leads to groove 9, collecting box 10, second sieve case 11, feed inlet 12, discharge gate 13, sieve 14, servo motor 15, second pivot pole 16, second mounting groove 17, second bearing 18, baffle 19, infrared emitter 20, infrared receiver 21, PLC controller 22.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the type of the electrical appliance provided by the utility model is only used for reference. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
Referring to fig. 1-3, the present invention provides a technical solution: an iron removing device for rice grading screening comprises a first screen box 1;
the middle part of the upper end of the left side of the first screen box 1 is fixedly provided with a driving motor 2, a motor shaft of the driving motor 2 penetrates through the left side of the first screen box 1 and is fixedly connected with a first rotating rod 3, the middle part of the upper end of the inner wall of the right side of the first screen box 1 is provided with a first mounting groove 4, the inside of the first mounting groove 4 is fixedly provided with a first bearing 5, the right end of the first rotating rod 3 penetrates through the middle shaft of the first bearing 5 and is fixedly connected with the first bearing 5, the outer side of the first rotating rod 3 is fixedly provided with an adjusting plate 6, the outer side of the adjusting plate 6 is fixedly provided with an electromagnetic steel plate 7, the lower ends of the inner walls of the left side and the right side of the first screen box 1 are respectively penetrated and provided with a first through groove 8 and a second through groove 9, the left side of the first screen box 1 is communicated with a collecting box 10 through the first through groove 8, and the right side of the first screen box 1 is fixedly provided with a second screen box 11, the upper end of the inner wall of the left side of the second screen box 11 and the lower end of the inner wall of the right side are respectively provided with a feed inlet 12 and a discharge outlet 13 in a penetrating way, the second through groove 9 is communicated with the feed inlet 12, the upper end of the inner wall of the left side of the second screen box 11 is provided with a screen plate 14 through bolt fixing, the right end of the screen plate 14 is provided with a discharge outlet 13 in a penetrating way, the middle part of the lower end of the front side of the first screen box 1 is fixedly provided with a servo motor 15, the motor shaft of the servo motor 15 is provided with a second shaft bearing 18 through the front side of the first screen box 1 and fixedly connected with a second rotating rod 16, the middle part of the lower end of the inner wall of the rear side of the first screen box 1 is provided with a second mounting groove 17, the inner part of the second mounting groove 17 is fixedly provided with a second bearing 18, the rear end of the second rotating rod 16 is provided with a central shaft of the second bearing 18 and fixedly connected with a guide plate 19, the left end and the right end of the guide plate 19 penetrate through the first through groove 8 and the second through groove 9 respectively, the middle of the top inner wall of the second through groove 9 is fixedly provided with an infrared emitter 20, the middle of the right end of the upper surface of the guide plate 19 is fixedly provided with an infrared receiver 21, and the upper end of the right side of the second screen box 11 is provided with a PLC (programmable logic controller) 22.
In this embodiment (as shown in fig. 1-3), through the combination of the driving motor 2, the first rotating rod 3, the adjusting plate 6 and the electromagnet plate 7, in the process of conveying rice, metal impurities doped in rice can be adsorbed, through the combination of the infrared emitter 20, the infrared receiver 21, the servo motor 15 and the guide plate 19, after the rice in the first sieve box 1 is guided into the second sieve box 11, the electromagnet plate 7 can be automatically controlled to be powered off, and through the rotating guide plate 19, the metal impurities on the electromagnet plate 7 are guided into the collecting box 10, so that the cleaning operation of the metal impurities is facilitated.
In this embodiment (please refer to fig. 1-3), the number of the adjusting plates 6 is four, and the adjusting plates 6 are uniformly disposed on the outer side of the first rotating rod 3, so that the rice in the first sieve box 1 can be uniformly guided into the second sieve box 11, and the effect of cleaning metal impurities in the rice is improved.
In this embodiment (see fig. 1), the infrared emitter 20 and the infrared receiver 21 are vertically flush with each other, so as to improve the use accuracy of the device.
In the present embodiment (see fig. 1), the first rotating rod 3 is matched with the size of the first screen box 1, and the guide plate 19 is matched with the size of the first through slot 8 and the second through slot 9, so as to avoid interference with the rotating stability of the guide plate 19.
In this embodiment (please refer to fig. 1-3), an input end of the PLC controller 22 is electrically connected to an external power source through a wire, an output end of the PLC controller 22 is electrically connected to input ends of the driving motor 2, the electromagnet plate 7 and the servo motor 15 through a wire, a signal output end of the infrared emitter 20 is connected to a signal input end of the infrared receiver 21, a data output end of the infrared receiver 21 is connected to a data input end of the PLC controller 22, a signal output end of the PLC controller 22 is connected to signal input ends of the driving motor 2, the electromagnet plate 7 and the servo motor 15, and the PLC controller 22 can control the driving motor 2, the electromagnet plate 7 and the servo motor 15 to operate.
It should be noted that the utility model is a deironing device for rice classification screening, comprising a first screen box 1, a driving motor 2, a first rotating rod 3, a first mounting groove 4, a first bearing 5, an adjusting plate 6, an electromagnet plate 7, a first through groove 8, a second through groove 9, a collecting box 10, a second screen box 11, a feeding port 12, a discharging port 13, a screen plate 14, a servo motor 15, a second rotating rod 16, a second mounting groove 17, a second bearing 18, a guide plate 19, an infrared emitter 20, an infrared receiver 21, a PLC controller 22, all of which are general standard parts or parts known by technicians in the field, the structure and principle of which are known by technicians in the field through technical manuals or conventional experimental methods, the driving motor 2 is controlled to work during work, the adjusting plate 6 can be driven to rotate by the first rotating rod 3, the rice in the first screen box 1 can be uniformly guided into the second screen box 11, the rice is screened through the sieve plate 14 in the second sieve box 11, the electromagnet plate 7 is fixedly installed on the outer side of the adjusting plate 6, the electromagnet plate 7 is electrified to generate magnetic attraction, metal impurities doped in the rice can be automatically adsorbed in the process of conveying the rice, after the rice in the first sieve box 1 is conveyed, the signal output end of the infrared emitter 20 is connected with the signal input end of the infrared receiver 21, the infrared receiver 21 further transmits data to the PLC 22, the PLC 22 controls the servo motor 15 to work, the guide plate 19 can be driven to rotate anticlockwise through the second rotating rod 16, the PLC 22 further controls the electromagnet plate 7 to be powered off, the magnetic attraction disappears, the metal impurities adsorbed on the electromagnet plate 7 fall onto the inclined guide plate 19 and are guided into the collecting box 10 through the first through groove 8 to be collected, simple structure and good use effect.
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 (5)
1. A deironing device for rice grading screening is characterized by comprising a first screen box (1);
the left upper end middle part of the first screen box (1) is fixedly provided with a driving motor (2), a motor shaft of the driving motor (2) penetrates through the left side of the first screen box (1) and is fixedly connected with a first rotating rod (3), the upper end middle part of the right inner wall of the first screen box (1) is provided with a first mounting groove (4), the inside of the first mounting groove (4) is fixedly provided with a first bearing (5), the right end of the first rotating rod (3) penetrates through a middle shaft of the first bearing (5) and is fixedly connected with the first bearing (5), the outside of the first rotating rod (3) is fixedly provided with an adjusting plate (6), the outside of the adjusting plate (6) is fixedly provided with an electromagnetic plate (7), the lower ends of the left side and the right inner wall of the first screen box (1) are respectively penetrated and provided with a first through groove (8) and a second through groove (9), the left side of the first screen box (1) is communicated with a collecting box (10) through the first through groove (8), the right side fixed mounting of first sieve case (1) has second sieve case (11), feed inlet (12) and discharge gate (13) have been run through respectively to the upper end of second sieve case (11) left side inner wall and the lower extreme of right side inner wall, second through groove (9) and feed inlet (12) intercommunication, there is sieve (14) upper end of second sieve case (11) left side inner wall through bolt fixed mounting, the right-hand member of sieve (14) runs through discharge gate (13), the lower extreme middle part fixed mounting of first sieve case (1) front side has servo motor (15), the motor shaft of servo motor (15) runs through the front side of first sieve case (1) and with second dwang (16) fixed connection, second mounting groove (17) have been seted up at the lower extreme middle part of first sieve case (1) rear side inner wall, the inside fixed mounting of second mounting groove (17) has second bearing (18), the rear end of second dwang (16) runs through the axis of second bearing (18) and with second bearing (18) fixed connection, second dwang (16) run through the front side middle part of baffle (19) and with baffle (19) fixed connection, baffle (19) about both ends run through first logical groove (8) and second respectively and lead to groove (9), the middle part fixed mounting that the second led to the top inner wall of groove (9) has infrared emitter (20), the right-hand member middle part fixed mounting of baffle (19) upper surface has infrared receiver (21), the upper end on second sieve case (11) right side is provided with PLC controller (22).
2. The iron removing device for rice classification screening according to claim 1, characterized in that: the data of regulating plate (6) are four groups, just the outside of first rotation pole (3) is evenly arranged in regulating plate (6).
3. The iron removing device for rice classification screening according to claim 1, characterized in that: the infrared emitter (20) is vertically flush with the infrared receiver (21).
4. The iron removing device for rice classification screening according to claim 1, characterized in that: the first rotating rod (3) is matched with the first sieve box (1) in size, and the guide plate (19) is matched with the first through groove (8) and the second through groove (9) in size.
5. The iron removing device for rice classification screening according to claim 1, characterized in that: the input of PLC controller (22) passes through the wire with external power supply and constitutes the electricity and be connected, the output of PLC controller (22) passes through the wire with the input of driving motor (2), electro-magnet plate (7) and servo motor (15) and constitutes the electricity and be connected, the signal output part of infrared emitter (20) is connected with the signal input part of infrared receiver (21), the data output part of infrared receiver (21) is connected with the data input part of PLC controller (22), the signal output part of PLC controller (22) is connected with the signal input part of driving motor (2), electro-magnet plate (7) and servo motor (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121886529.XU CN215784067U (en) | 2021-08-12 | 2021-08-12 | Deironing device of rice classified screening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121886529.XU CN215784067U (en) | 2021-08-12 | 2021-08-12 | Deironing device of rice classified screening |
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| Publication Number | Publication Date |
|---|---|
| CN215784067U true CN215784067U (en) | 2022-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121886529.XU Active CN215784067U (en) | 2021-08-12 | 2021-08-12 | Deironing device of rice classified screening |
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|---|---|
| CN (1) | CN215784067U (en) |
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2021
- 2021-08-12 CN CN202121886529.XU patent/CN215784067U/en active Active
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