CN220879520U - Rice screening edulcoration mechanism - Google Patents
Rice screening edulcoration mechanism Download PDFInfo
- Publication number
- CN220879520U CN220879520U CN202321756674.5U CN202321756674U CN220879520U CN 220879520 U CN220879520 U CN 220879520U CN 202321756674 U CN202321756674 U CN 202321756674U CN 220879520 U CN220879520 U CN 220879520U
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- screening
- frame
- rice
- fixedly connected
- outer side
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- 238000012216 screening Methods 0.000 title claims abstract description 96
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 47
- 235000009566 rice Nutrition 0.000 title claims abstract description 47
- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 46
- 239000000463 material Substances 0.000 claims abstract description 26
- 239000012535 impurity Substances 0.000 claims abstract description 18
- 238000007599 discharging Methods 0.000 claims abstract description 12
- 244000309464 bull Species 0.000 claims abstract description 9
- 238000003756 stirring Methods 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 6
- 238000007791 dehumidification Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 6
- 239000004744 fabric Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to a screening impurity removing mechanism for rice, which comprises a screening frame, wherein the outer side of the screening frame is communicated with a material guiding frame, the front side of the material guiding frame is communicated with a material discharging frame, the front side of the screening frame is provided with a control panel, the screening frame is provided with a screening assembly, the outer side of the screening frame is provided with a discharge hole, the screening assembly comprises a driving motor, one end of the driving motor is fixedly connected with the lower end of the screening frame, and an output shaft of the driving motor is fixedly connected with a rotating rod, one end of the rotating rod penetrates through and extends to the inner side of the screening frame. This screening edulcoration mechanism of rice, because the rice after screening edulcoration can pile up on the baffle, break up by pivoted puddler, the steam accessible air vent that the gas-supply pipe carried simultaneously gets into the bull stick and discharges through the puddler, dries the dehumidification when breaking up the rice, makes the upper, middle and lower extreme homoenergetic of accumulational rice be heated evenly to improve rice processingquality and efficiency.
Description
Technical Field
The utility model relates to the technical field of rice processing, in particular to a screening and impurity removing mechanism for rice.
Background
The rice is one of three grains, is almost eaten as a whole, is a gramineous plant widely planted in all parts of the world, and greatly improves the production efficiency of the rice due to the presence of a combine harvester along with the continuous development of the mechanical industry.
When finished rice is processed into processed products, impurity removal equipment is still required to be screened to remove impurities from the rice, for example, the utility model with a public number of CN215354636U discloses a screening device for removing impurities from the rice, which comprises a screen shifter shell, a cam, a second motor, a contact block, a spring and a trigger block; the screen shifter housing is connected with the device housing; the trigger block is connected with the screen; the screen driver is characterized in that a second motor is arranged in the middle of the screen driver shell, a cam is fixedly connected to the output end of the second motor, a contact block is movably connected to the lower end of the cam, a trigger block is fixedly connected to the lower end of the contact block, the screen driver is reasonable and simple in structure, low in production cost and convenient to install, the screen driver is complete in function, the second motor drives the cam to rotate in the screen driver, the screen mesh on the trigger block is pushed to move back and forth through the cam contact block, and the problem that rice falls rapidly due to the fact that screening of the existing device is only carried out through simple filtering and automatic shaking is solved.
However, when the above application is screening and dehumidifying rice, the rice can be accumulated on the heating wire, and the rotating stirring rod can only break up the rice, so that the rice distributed up and down is inconvenient to convert, and the uniformity of rice drying is reduced, so that a rice screening and impurity removing mechanism is provided to solve the above problems.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a rice screening and impurity removing mechanism which has the advantages of more uniform dehumidification and impurity removal and the like, and solves the problem of insufficient uniform dehumidification.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a screening edulcoration mechanism of rice, includes the screening frame, the outside intercommunication of screening frame has the guide frame, the front intercommunication of guide frame has the row work or material rest, the front of screening frame is provided with control panel, be provided with the screening subassembly on the screening frame, the discharge gate has been seted up to the outside of screening frame;
The screening assembly comprises a driving motor, one end of the driving motor is fixedly connected with the lower end of the screening frame, one end of the driving motor is fixedly connected with a rotating rod, which penetrates through and extends to the inner side of the screening frame, the outer side of the rotating rod is fixedly connected with a stirring rod, an exhaust hole is formed in the stirring rod, a guide plate positioned at the outer side of the rotating rod is fixedly connected with the inner bottom wall of the screening frame, an air vent positioned at the outer side of the rotating rod is formed in the guide plate, one end of the screening frame is communicated with an air vent pipe communicated with the air vent, the screening frame drives an inner side wall of the screening frame to be fixedly connected with a supporting block positioned at the outer side of the rotating rod, a sleeve rod is slidably connected with the outer side of the rotating rod, a vibrating plate is fixedly connected with a screen, an auxiliary rod is fixedly connected with an auxiliary rod, a spring is fixedly connected between the sleeve rod and the supporting block, and the inner side wall of the screening frame is fixedly provided with a rotating motor.
Further, the upper end of the guide plate is inclined, an air inlet hole with one end communicated with the air outlet hole is formed in the rotating rod, and the air inlet end of the air inlet hole is located at the inner side of the air vent hole.
Further, the auxiliary rod and one side of the vibrating plate, which is close to the inner wall of the screening frame 1, are all inclined, and the screen mesh is fixedly connected to the inclined part of the vibrating plate.
Further, the outside fixed mounting of discharge gate has the valve, the round hole that is located the bull stick outside has been seted up to the inside of supporting shoe.
Further, the material discharging frame is triangular, one end of the material discharging frame, which is communicated with the material guiding frame, is inclined, and the inner side wall of the screening frame is provided with a material discharging hole, one end of which is communicated with the material guiding frame.
Further, the guide plate is a metal plate, and the stirring rod is a metal rod.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. This screening edulcoration mechanism of rice, because the rice after screening edulcoration can pile up on the baffle, break up by pivoted puddler, the steam accessible air vent that the gas-supply pipe carried simultaneously gets into the bull stick and discharges through the puddler, dries the dehumidification when breaking up the rice, makes the upper, middle and lower extreme homoenergetic of accumulational rice be heated evenly to improve rice processingquality and efficiency.
2. This screening edulcoration mechanism of rice because the rotating electrical machines that starts drives the cam and can jack up the vibrating plate repeatedly, drives the screen cloth and follows vibration screening, and pivoted bull stick drives behind the synchronous rotation of auxiliary rod, can assist the screen cloth to break up the screening, improves screening efficiency.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a full cross-sectional view of the overall structure of the present utility model;
FIG. 3 is a schematic illustration of the structural connection of the loop bar and the rotating bar of the present utility model.
In the figure: the device comprises a screening frame 1, a material guiding frame 2, a material discharging frame 3, a control panel 4, a material discharging hole 5, a screening component 6, a driving motor 61, a vent hole 62, a vent pipe 63, a guide plate 64, a stirring rod 65, a vent hole 66, a rotating rod 67, an auxiliary rod 68, a vibrating plate 69, a screen 610, a cam 611, a sleeve rod 612, a supporting block 613, a spring 614 and a rotary motor 615.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, the screening and impurity removing mechanism for rice in this embodiment includes a screening frame 1, wherein a material guiding frame 2 is communicated with the outer side of the screening frame 1, a material discharging frame 3 is communicated with the front side of the material guiding frame 2, a control panel 4 is arranged on the front side of the screening frame 1, a screening assembly 6 is arranged on the screening frame 1, and a discharge hole 5 is formed in the outer side of the screening frame 1.
In this embodiment, the material guiding frame 2 located on the screening frame 1 can discharge the screened impurities and the rice which is not full enough, and the rice which is screened and dehumidified by the screening component 6 can be discharged through the discharge hole 5.
Wherein, then, the discharge frame 3 is triangular, and the one end that discharge frame 3 and guide frame 2 communicate is the slope form, and the discharge hole that one end and guide frame 2 communicate has been seted up to the inside wall of screening frame 1, makes the impurity after the screening can be through guide frame 2 direction to discharge in the discharge frame 3.
Referring to fig. 2-3, in this embodiment, the screening assembly 6 includes a driving motor 61 with one end fixedly connected to the lower end of the screening frame 1, an output shaft of the driving motor 61 is fixedly connected with a rotating rod 67 with one end penetrating and extending to the inner side of the screening frame 1, an outer side of the rotating rod 67 is fixedly connected with a stirring rod 65, an exhaust hole 66 is formed in the stirring rod 65, a guide plate 64 located at the outer side of the rotating rod 67 is fixedly connected to an inner bottom wall of the screening frame 1, an air vent 62 located at the outer side of the rotating rod 67 is formed in the guide plate 64, an air vent pipe 63 with one end communicated with the air vent 62 is communicated with the outer side of the screening frame 1, a supporting block 613 located at the outer side of the rotating rod 67 is fixedly connected to the screening frame 1, a sleeve rod 612 is fixedly connected to a vibrating plate 69, a screen mesh 610 is fixedly connected to the outer side of the rotating rod 67, an auxiliary rod 68 is fixedly connected to the inner side of the sleeve 612 and the supporting block 613, a spring 614 is fixedly connected to the inner side wall of the screening frame 1, a rotating motor 615 is fixedly connected to the outer side of the rotating motor 615, and a cam 611 is fixedly connected to the output shaft of the rotating motor 615.
In this embodiment, the rotating stirring rod 65 breaks up, and meanwhile, hot air conveyed by the air conveying pipe 63 can enter the rotating rod 67 through the air hole 62 and is discharged through the stirring rod 65, so that rice is broken up and dried and dehumidified, and the upper, middle and lower ends of the piled rice can be uniformly heated.
Wherein, the upper end of the guide plate 64 is inclined, an air inlet hole with one end communicated with the air outlet hole 66 is arranged in the rotating rod 67, the air inlet end of the air inlet hole is positioned at the inner side of the air vent 62, and hot air is guided into the stirring rod 65 through the air inlet hole 66.
In addition, the auxiliary rod 68 and the vibrating plate 69 are inclined at the side close to the inner wall of the screening frame 1, and the screen 610 is fixedly connected to the inclined position of the vibrating plate 69, so that the rice is guided and screened by the inclined screen 610.
Secondly, the outside of discharge gate 5 is fixedly mounted with the valve, and the round hole that is located the bull stick 67 outside has been seted up to the inside of supporting shoe 613, makes the supporting shoe 613 of fixing in screening frame 1 can support spring 614 again, and not rotate along with the rotation of bull stick 65.
Then, the guide plate 64 is a metal plate, and the stirring rod 65 is a metal rod, increasing the thermal conductivity of the guide plate 64 and the stirring rod 65.
The air inlet end of the air pipe 63 is connected to the air outlet end of the air heater.
The working principle of the embodiment is as follows:
Because the rice after screening edulcoration can pile up on baffle 64, come to break up by pivoted puddler 65, the steam that gas-supply pipe 63 carried simultaneously accessible air vent 62 gets into bull stick 67 and discharges through puddler 65, it dries the dehumidification to break up the rice, make the upper and lower extreme homoenergetic of accumulational rice be heated evenly, thereby improve rice processingquality and efficiency, and because the rotating motor 615 that starts drives cam 611 can jack up vibrating plate 69 repeatedly, drive screen cloth 610 and follow vibration screening, and pivoted bull stick 67 drives auxiliary rod 68 synchronous rotation after, can assist screen cloth 610 to break up the screening, improve screening efficiency, impurity accessible guide frame 2 that is located on screening frame 1 after the screening can discharge impurity after the screening and not enough full rice, and the polishing after the screening accessible discharge gate 5 discharges.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a screening edulcoration mechanism of rice, includes screening frame (1), its characterized in that: the screening device is characterized in that a material guiding frame (2) is communicated with the outer side of the screening frame (1), a material discharging frame (3) is communicated with the front side of the material guiding frame (2), a control panel (4) is arranged on the front side of the screening frame (1), a screening assembly (6) is arranged on the screening frame (1), and a material outlet (5) is formed in the outer side of the screening frame (1);
The screening assembly (6) comprises a driving motor (61) with one end fixedly connected with the lower end part of the screening frame (1), one end of the output shaft fixedly connected with of the driving motor (61) penetrates through and extends to a rotating rod (67) on the outer side of the screening frame (1), a stirring rod (65) is fixedly connected to the outer side of the rotating rod (67), an exhaust hole (66) is formed in the stirring rod (65), a guide plate (64) on the outer side of the rotating rod (67) is fixedly connected to the inner bottom wall of the screening frame (1), an air vent (62) on the outer side of the guide plate (64) is formed in the inner side of the guide plate, one end of the air vent (63) is communicated with the air vent (62), the screening frame (1) drives an inner side wall fixedly connected with a supporting block (613) on the outer side of the rotating rod (67), a sleeve rod (612) is connected to the outer side of the rotating rod (67) in a sliding mode, a vibrating plate (69) is fixedly connected to the outer side of the sleeve (612), a vibrating plate (610) is fixedly connected to the inner side of the vibrating plate (69), an air vent (62) on the outer side of the screening frame (67) is fixedly connected with a supporting block (614) on the outer side of the rotating rod (612), the screening frame (1) is characterized in that a rotating motor (615) is fixedly arranged on the inner side wall of the screening frame (1), and a cam (611) is fixedly connected with an output shaft of the rotating motor (615).
2. A rice screening and impurity removing mechanism according to claim 1, wherein: the upper end of the guide plate (64) is inclined, an air inlet hole with one end communicated with the air outlet hole (66) is formed in the rotating rod (67), and the air inlet end of the air inlet hole is located at the inner side of the air vent (62).
3. A rice screening and impurity removing mechanism according to claim 1, wherein: the auxiliary rod (68) and one side of the vibrating plate (69) close to the inner wall of the screening frame (1) are all inclined, and the screen (610) is fixedly connected to the inclined position of the vibrating plate (69).
4. A rice screening and impurity removing mechanism according to claim 1, wherein: the outside fixed mounting of discharge gate (5) has the valve, the round hole that is located the outside of bull stick (67) is seted up to the inside of supporting shoe (613).
5. A rice screening and impurity removing mechanism according to claim 1, wherein: the material discharging frame (3) is triangular, one end of the material discharging frame (3) communicated with the material guiding frame (2) is inclined, and the inner side wall of the screening frame (1) is provided with a material discharging hole, and one end of the material discharging hole is communicated with the material guiding frame (2).
6. A rice screening and impurity removing mechanism according to claim 1, wherein: the guide plate (64) is a metal plate, and the stirring rod (65) is a metal rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321756674.5U CN220879520U (en) | 2023-07-06 | 2023-07-06 | Rice screening edulcoration mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321756674.5U CN220879520U (en) | 2023-07-06 | 2023-07-06 | Rice screening edulcoration mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220879520U true CN220879520U (en) | 2024-05-03 |
Family
ID=90879837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321756674.5U Active CN220879520U (en) | 2023-07-06 | 2023-07-06 | Rice screening edulcoration mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220879520U (en) |
-
2023
- 2023-07-06 CN CN202321756674.5U patent/CN220879520U/en active Active
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| GR01 | Patent grant |