CN214288501U - Rice grinder that becomes more meticulous - Google Patents

Rice grinder that becomes more meticulous Download PDF

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Publication number
CN214288501U
CN214288501U CN202120188171.7U CN202120188171U CN214288501U CN 214288501 U CN214288501 U CN 214288501U CN 202120188171 U CN202120188171 U CN 202120188171U CN 214288501 U CN214288501 U CN 214288501U
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fixedly connected
rice
gear
material receiving
planetary gear
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CN202120188171.7U
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刘思念
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Heilongjiang Xunnian Technology Co ltd
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Heilongjiang Xunnian Technology Co ltd
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Abstract

The utility model relates to a grinder technical field, more specifically the rice grinder that becomes more meticulous that says so can last dosing. Including lasting dosing mechanism, automatic grinding clearance mechanism and material receiving supporting mechanism, lasting dosing mechanism connect on material receiving supporting mechanism, automatic grinding clearance mechanism connects on material receiving supporting mechanism, it is connected on material receiving supporting mechanism to last dosing mechanism, it is located automatic grinding clearance mechanism left side to last dosing mechanism, automatic grinding clearance mechanism is located material receiving supporting mechanism center, the intraoral rice of feed falls into the storage bucket when pushing away the material stopper and moving backward, when pushing away the material stopper and moving forward, the material stopper pushes away the rice in the storage bucket and accomplishes a feed, repeat this action many times and can realize continuous dosing's effect, the mill brush can scrape the good rice of mill and promote ejection of compact speed and can also prevent that the good ground rice flour from blocking up the mill mouth simultaneously.

Description

Rice grinder that becomes more meticulous
Technical Field
The utility model relates to a grinder technical field, more specifically the rice grinder that becomes more meticulous that says so.
Background
The utility model discloses a utility model CN207614923U discloses a rice grinds into powder device for grain processing, including base, motor and mill, the below of base is fixed with the foot and supports, and the top of base is provided with the collecting box, the pole setting is installed in the outside of collecting box, motor fixed mounting is in the top of protection casing, the motor passes through drive wheel and drive belt and connecting axle interconnect, the mill is located the below of connecting axle, the internally mounted who grinds the cover has the connecting rod, and grinds the cover and pass through the connecting rod and grind platform interconnect, grind the outside of platform and install the filter screen, and the below of filter screen is provided with the discharge gate. This rice grinds to whitewashed device for grain processing adopts hollow connecting axle to connect feeder hopper and mill, makes things convenient for the rice directly to get into the mill from the feeder hopper and grinds, avoids the dead problem of the complicated easy card of traditional grinder feed structure, has also accelerated the grinding speed of rice simultaneously, has improved the output of rice flour. The disadvantage is that continuous dosing is not possible.
Disclosure of Invention
The utility model provides a rice grinder that becomes more meticulous, its beneficial effect is for lasting dosing.
A rice fine grinding device comprises a continuous quantitative feeding mechanism, an automatic grinding and cleaning mechanism and a material receiving and supporting mechanism, wherein the continuous quantitative feeding mechanism is connected to the material receiving and supporting mechanism, the automatic grinding and cleaning mechanism is connected to the material receiving and supporting mechanism, the continuous quantitative feeding mechanism is positioned on the left side of the automatic grinding and cleaning mechanism, the automatic grinding and cleaning mechanism is positioned in the center of the material receiving and supporting mechanism, the continuous quantitative feeding mechanism comprises an eccentric wheel motor, an eccentric wheel, a swing rod, a chute, a rotating seat, a push-pull rod, a material pushing plug, a discharge barrel and a feed inlet, the eccentric wheel is fixedly connected to an output shaft of the eccentric wheel motor, the chute is arranged in the swing rod, the eccentric wheel is slidably connected in the chute, the lower end of the swing rod is rotatably connected to the rotating seat, the push-pull rod is rotatably connected to the upper end of the swing rod, the material pushing plug is fixedly connected to the push-pull rod, the material pushing plug is slidably connected to the discharge barrel, the feed inlet is fixedly connected with the upper end of the discharge barrel.
As this technical scheme's further optimization, the utility model relates to a rice grinder that becomes more meticulous, automatic grind clearance mechanism include driving motor, bevel gear, rotating gear, fixed gear, extension board, the mill brush, the screen cloth brush, the axis of rotation, planetary gear and head stone, bevel gear fixed connection is on driving motor's output shaft, rotating gear and bevel gear meshing transmission, fixed gear and bevel gear meshing transmission, extension board fixed connection is on rotating gear, mill brush fixed connection is at the extension board lower extreme, screen cloth brush fixed connection is at the extension board front end, fixed gear fixed connection is in the axis of rotation, rotating gear rotates to be connected in the axis of rotation, planetary gear rotates to be connected at the axis of rotation lower extreme, head stone fixed connection is at the planetary gear lower extreme.
As this technical scheme's further optimization, the utility model relates to a rice grinder that becomes more meticulous, connect material supporting mechanism include planet ring gear, screen cloth bucket, lower mill, the bracing piece, stock chest and PMKD, planet ring gear fixed connection is on the screen cloth bucket, screen cloth bucket fixed connection is on lower mill, lower mill rotates to be connected in the axis of rotation, the axis of rotation lower extreme rotates to be connected on the bracing piece, bracing piece fixed connection is in the stock chest, stock chest fixed connection is on PMKD, eccentric wheel motor fixed connection is on PMKD, rotate seat fixed connection on PMKD, go out storage bucket fixed connection and be in planet ring gear upper end, planetary gear and planet ring gear meshing transmission.
As a further optimization of this technical scheme, the utility model relates to a rice grinder that becomes more meticulous, the lower mill be located the stock chest directly over.
The utility model relates to a rice grinder that becomes more meticulous's beneficial effect does:
when pushing away the material stopper and falling into the play storage bucket when backward moving in the intraoral rice of feeding, when pushing away the material stopper and moving forward, push away the material stopper and push away the interior rice of play storage bucket and accomplish a feed, repeat this action many times and can realize continuous dosing's effect, the mill brush can grind the rice on the mill and scrape the promotion ejection of compact speed and can also prevent that the rice flour that grinds from blocking up the mill mouth simultaneously, the screen cloth brush can clear up the screen cloth and prevent not to grind abundant great granule and plug up the screen cloth.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic view of the overall structure of a fine grinding device for rice of the present invention;
FIG. 2 is a schematic view of the overall structure of a rice polishing device in another direction;
FIG. 3 is a schematic diagram of the structure of the continuous dosing mechanism;
FIG. 4 is a schematic structural view of an automatic polishing and cleaning mechanism;
fig. 5 is a schematic structural view of the receiving support mechanism.
In the figure: a continuous dosing mechanism 1; an eccentric wheel motor 1-1; an eccentric wheel 1-2; 1-3 of a swing rod; 1-4 of a chute; 1-5 of a rotating seat; 1-6 of a push-pull rod; 1-7 parts of a material pushing plug; 1-8 parts of a discharging barrel; feed inlets 1-9; an automatic grinding and cleaning mechanism 2; a driving motor 2-1; a bevel gear 2-2; 2-3 of a rotating gear; 2-4 of a fixed gear; 2-5 of a support plate; 2-6 of grinding disc brushes; 2-7 parts of a screen brush; 2-8 of a rotating shaft; 2-9 of a planetary gear; 2-10 of an upper grinding disc; a material receiving supporting mechanism 3; a planet gear ring 3-1; 3-2 parts of a screen barrel; 3-3 parts of a lower grinding disc; 3-4 parts of a support rod; 3-5 of a storage tank; and fixing the bottom plates 3-6.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
the following description of the fine rice grinding device according to the embodiment with reference to the drawings includes a continuous quantitative feeding mechanism 1, an automatic grinding and cleaning mechanism 2 and a material receiving and supporting mechanism 3, wherein the continuous quantitative feeding mechanism 1 is connected to the material receiving and supporting mechanism 3, the automatic grinding and cleaning mechanism 2 is connected to the material receiving and supporting mechanism 3, the continuous quantitative feeding mechanism 1 is located on the left side of the automatic grinding and cleaning mechanism 2, the automatic grinding and cleaning mechanism 2 is located at the center of the material receiving and supporting mechanism 3, the continuous quantitative feeding mechanism 1 includes an eccentric wheel motor 1-1, an eccentric wheel 1-2, a swing rod 1-3, a chute 1-4, a rotating seat 1-5, a push-pull rod 1-6, a pushing plug 1-7, a discharge barrel 1-8 and a feed port 1-9, the eccentric wheel 1-2 is fixedly connected to an output shaft of the eccentric wheel motor 1-1, a chute 1-4 is arranged in the swing rod 1-3, an eccentric wheel 1-2 is connected in the chute 1-4 in a sliding manner, the lower end of the swing rod 1-3 is connected on a rotating seat 1-5 in a rotating manner, a push-pull rod 1-6 is connected at the upper end of the swing rod 1-3 in a rotating manner, a pushing plug 1-7 is fixedly connected on the push-pull rod 1-6, the pushing plug 1-7 is connected in a discharge bucket 1-8 in a sliding manner, and a feed inlet 1-9 is fixedly connected at the upper end of the discharge bucket 1-8; firstly, an eccentric wheel motor 1-1 is started, the eccentric wheel motor 1-1 rotates to drive an eccentric wheel 1-2 to rotate, the eccentric wheel 1-2 rotates to drive a swing rod 1-3 to swing back and forth, the swing rod 1-3 swings back and forth to drive a push-pull rod 1-6 to move back and forth, the push-pull plug 1-7 moves back and forth in a discharge barrel 1-8 by the back and forth movement of the push-pull rod 1-6, an operator adds rice into a feed port 1-9 at the moment, the rice in the feed port 1-9 falls into the discharge barrel 1-8 when the push-pull plug 1-7 moves back, the push-pull plug 1-7 pushes the rice in the discharge barrel 1-8 out to finish feeding once when the push-pull plug 1-7 moves forward, and the action is repeated for multiple times to realize the effect of continuous quantitative feeding.
The second embodiment is as follows:
the embodiment is described below by referring to the drawings, and the embodiment further describes the first embodiment, the automatic grinding and cleaning mechanism 2 comprises a driving motor 2-1, a bevel gear 2-2, a rotating gear 2-3, a fixed gear 2-4, a support plate 2-5, a millstone brush 2-6, a screen brush 2-7, a rotating shaft 2-8, a planetary gear 2-9 and an upper millstone 2-10, the bevel gear 2-2 is fixedly connected to an output shaft of the driving motor 2-1, the rotating gear 2-3 is in meshing transmission with the bevel gear 2-2, the fixed gear 2-4 is in meshing transmission with the bevel gear 2-2, the support plate 2-5 is fixedly connected to the rotating gear 2-3, the millstone brush 2-6 is fixedly connected to the lower end of the support plate 2-5, the screen brush 2-7 is fixedly connected to the front end of the support plate 2-5, the fixed gear 2-4 is fixedly connected to the rotating shaft 2-8, the rotating gear 2-3 is rotatably connected to the rotating shaft 2-8, the planetary gear 2-9 is rotatably connected to the lower end of the rotating shaft 2-8, and the upper millstone 2-10 is fixedly connected to the lower end of the planetary gear 2-9; the motor driving motor 2-1 is started, the driving motor 2-1 drives the fixed gear 2-4 to rotate, the fixed gear 2-4 rotates to drive the rotating shaft 2-8 to rotate, the rotating shaft 2-8 rotates to drive the planetary gear 2-9 to do circular motion, the planetary gear 2-9 drives the upper millstone 2-10 to do circular motion to fully grind rice, the bevel gear 2-2 drives the rotating gear 2-3 to reversely rotate, the rotating gear 2-3 drives the support plate 2-5 to do circular motion, the support plate 2-5 drives the millstone brush 2-6 and the screen brush 2-7 to do circular motion, the millstone brush 2-6 can scrape ground rice on the millstone to improve the discharging rate and simultaneously prevent the millstone mouth from being blocked by the ground rice, the screen brush 2-7 can clean the screen to prevent larger particles which are not fully ground from blocking the screen, the rotating direction of the rotating gear 2-3 and the rotating direction of the fixed gear 2-4 are opposite under the transmission action of the bevel gear 2-2, so that the grinding disc brush 2-6 and the screen brush 2-7 clean the grinding disc and the screen more cleanly and more forcefully during grinding of the upper grinding disc 2-10.
The third concrete implementation mode:
the embodiment is described below with reference to the drawings, and the embodiment further describes the second embodiment, wherein the material receiving supporting mechanism 3 comprises a planetary gear ring 3-1, a screen bucket 3-2, a lower grinding disc 3-3, a supporting rod 3-4, a material storage tank 3-5 and a fixed bottom plate 3-6, the planetary gear ring 3-1 is fixedly connected to the screen bucket 3-2, the screen bucket 3-2 is fixedly connected to the lower grinding disc 3-3, the lower grinding disc 3-3 is rotatably connected to a rotating shaft 2-8, the lower end of the rotating shaft 2-8 is rotatably connected to the supporting rod 3-4, the supporting rod 3-4 is fixedly connected to the material storage tank 3-5, the material storage tank 3-5 is fixedly connected to the fixed bottom plate 3-6, an eccentric wheel motor 1-1 is fixedly connected to the fixed bottom plate 3-6, the rotating seat 1-5 is fixedly connected to the fixed bottom plate 3-6, the discharging barrel 1-8 is fixedly connected to the upper end of the planetary gear ring 3-1, and the planetary gear 2-9 is in meshing transmission with the planetary gear ring 3-1; planetary gear 2-9 meshes with planetary ring gear 3-1 when doing the circular motion and makes planetary gear 2-9 drive the rotation of upper millstone 2-10, the rotation that upper millstone 2-10 produced when grinding rice can increase the grinding efficiency of rice, make the more abundant granule that rice was ground finer, centrifugal force that upper millstone 2-10 circular motion produced sieves ground rice flour from screen cloth bucket 3-2, screen cloth bucket 3-2 can be sieved to the rice flour grain size that requires strictly, the rice flour grain size that sieves keeps even size all the time, the rice flour that sieves is scraped out is scraped into storage tank 3-5 from lower millstone 3-3 by mill brush 2-6 and is collected.
The fourth concrete implementation mode:
the third embodiment is further described below with reference to the drawings, wherein the lower grinding disc 3-3 is located right above the storage bin 3-5; the storage tanks 3-5 can be used for collecting rice flour falling from the lower grinding disc 3-3.
The utility model relates to a rice grinder that becomes more meticulous, its theory of use is:
firstly, an eccentric wheel motor 1-1 is started, the eccentric wheel motor 1-1 rotates to drive an eccentric wheel 1-2 to rotate, the eccentric wheel 1-2 rotates to drive a swing rod 1-3 to swing back and forth, the swing rod 1-3 swings back and forth to drive a push-pull rod 1-6 to move back and forth, the push-pull plug 1-7 moves back and forth in a discharge barrel 1-8, an operator adds rice into a feed port 1-9 at the moment, the rice in the feed port 1-9 falls into the discharge barrel 1-8 when the push-pull plug 1-7 moves back, the push-pull plug 1-7 pushes the rice in the discharge barrel 1-8 out to finish feeding once when the push-pull plug 1-7 moves forward, continuous quantitative feeding can be realized by repeating the action for a plurality of times, and a motor is started to drive the motor 2-1, the driving motor 2-1 drives the fixed gear 2-4 to rotate, the fixed gear 2-4 drives the rotating shaft 2-8 to rotate, the rotating shaft 2-8 drives the planetary gear 2-9 to do circular motion, the planetary gear 2-9 drives the upper millstone 2-10 to do circular motion to fully grind rice, the bevel gear 2-2 drives the rotating gear 2-3 to reversely rotate, the rotating gear 2-3 drives the support plate 2-5 to do circular motion, the support plate 2-5 drives the millstone brush 2-6 and the screen brush 2-7 to do circular motion, the millstone brush 2-6 can scrape ground rice on the millstone to improve the discharging rate and simultaneously prevent the grinded rice flour from blocking the millstone opening, the screen brush 2-7 can clean the screen to prevent larger particles which are not fully ground from blocking the screen, the rotating direction of the rotating gear 2-3 and the rotating direction of the fixed gear 2-4 are opposite under the transmission action of the conical gear 2-2, so that the grinding disc brush 2-6 and the screen brush 2-7 clean the grinding disc and the screen more cleanly and have larger force due to the reaction force when grinding, the planetary gear 2-9 is meshed with the planetary gear ring 3-1 when doing circular motion, so that the planetary gear 2-9 drives the upper grinding disc 2-10 to rotate, the rotation generated by the upper grinding disc 2-10 when grinding rice can increase the grinding efficiency of the rice, so that the ground rice is more fully fine, the ground rice flour is screened out of the screen barrel 3-2 by the centrifugal force generated by the circular motion of the upper grinding disc 2-10, and the screen barrel 3-2 can screen the rice flour particles with strict requirements, the grain size of the screened rice flour is always kept uniform, the screened rice flour is scraped into a material storage tank 3-5 from a lower grinding disc 3-3 by a grinding disc brush 2-6 for collection, and the material storage tank 3-5 can well collect the rice flour falling from the lower grinding disc 3-3.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.

Claims (4)

1. The utility model provides a rice grinder that becomes more meticulous, is including lasting dosing mechanism (1), automatic grinding clearance mechanism (2) and material receiving supporting mechanism (3), lasting dosing mechanism (1) connect on material receiving supporting mechanism (3), automatic grinding clearance mechanism (2) are connected on material receiving supporting mechanism (3), last dosing mechanism (1) are located automatic grinding clearance mechanism (2) left side, automatic grinding clearance mechanism (2) are located material receiving supporting mechanism (3) center, its characterized in that: the continuous quantitative feeding mechanism (1) comprises an eccentric wheel motor (1-1), an eccentric wheel (1-2), a swing rod (1-3), a sliding groove (1-4), a rotating seat (1-5), a push-pull rod (1-6), a material pushing plug (1-7), a material discharging barrel (1-8) and a material inlet (1-9), wherein the eccentric wheel (1-2) is fixedly connected to an output shaft of the eccentric wheel motor (1-1), the sliding groove (1-4) is arranged in the swing rod (1-3), the eccentric wheel (1-2) is slidably connected in the sliding groove (1-4), the lower end of the swing rod (1-3) is rotatably connected to the rotating seat (1-5), the push-pull rod (1-6) is rotatably connected to the upper end of the swing rod (1-3), and the material pushing plug (1-7) is fixedly connected to the push-pull rod (1-6), the pushing plugs (1-7) are connected in the discharging barrels (1-8) in a sliding manner, and the feeding ports (1-9) are fixedly connected to the upper ends of the discharging barrels (1-8).
2. A rice refining mill as claimed in claim 1, wherein: the automatic grinding and cleaning mechanism (2) comprises a driving motor (2-1), a bevel gear (2-2), a rotating gear (2-3), a fixed gear (2-4), a support plate (2-5), a millstone brush (2-6), a screen brush (2-7), a rotating shaft (2-8), a planetary gear (2-9) and an upper millstone (2-10), wherein the bevel gear (2-2) is fixedly connected to an output shaft of the driving motor (2-1), the rotating gear (2-3) is in meshing transmission with the bevel gear (2-2), the fixed gear (2-4) is in meshing transmission with the bevel gear (2-2), the support plate (2-5) is fixedly connected to the rotating gear (2-3), and the millstone brush (2-6) is fixedly connected to the lower end of the support plate (2-5), the screen brush (2-7) is fixedly connected to the front end of the support plate (2-5), the fixed gear (2-4) is fixedly connected to the rotating shaft (2-8), the rotating gear (2-3) is rotatably connected to the rotating shaft (2-8), the planetary gear (2-9) is rotatably connected to the lower end of the rotating shaft (2-8), and the upper grinding disc (2-10) is fixedly connected to the lower end of the planetary gear (2-9).
3. A rice refining mill as claimed in claim 2, wherein: the material receiving supporting mechanism (3) comprises a planetary gear ring (3-1), a screen mesh barrel (3-2), a lower grinding disc (3-3), a supporting rod (3-4), a material storage tank (3-5) and a fixed bottom plate (3-6), the planetary gear ring (3-1) is fixedly connected to the screen mesh barrel (3-2), the screen mesh barrel (3-2) is fixedly connected to the lower grinding disc (3-3), the lower grinding disc (3-3) is rotatably connected to a rotating shaft (2-8), the lower end of the rotating shaft (2-8) is rotatably connected to the supporting rod (3-4), the supporting rod (3-4) is fixedly connected to the material storage tank (3-5), the material storage tank (3-5) is fixedly connected to the fixed bottom plate (3-6), an eccentric wheel motor (1-1) is fixedly connected to the fixed bottom plate (3-6), the rotating seat (1-5) is fixedly connected to the fixed bottom plate (3-6), the discharging barrel (1-8) is fixedly connected to the upper end of the planetary gear ring (3-1), and the planetary gear (2-9) is in meshing transmission with the planetary gear ring (3-1).
4. A rice refining mill as claimed in claim 3, wherein: the lower grinding disc (3-3) is positioned right above the material storage tank (3-5).
CN202120188171.7U 2021-01-25 2021-01-25 Rice grinder that becomes more meticulous Active CN214288501U (en)

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CN202120188171.7U CN214288501U (en) 2021-01-25 2021-01-25 Rice grinder that becomes more meticulous

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Application Number Priority Date Filing Date Title
CN202120188171.7U CN214288501U (en) 2021-01-25 2021-01-25 Rice grinder that becomes more meticulous

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114833112A (en) * 2022-04-15 2022-08-02 深圳市沃尔奔达新能源股份有限公司 Generating set with self-cleaning oil stain function
CN115155736A (en) * 2022-09-09 2022-10-11 烟台理工学院 Milling machine is used in ground rice processing
CN115382647A (en) * 2022-10-27 2022-11-25 山东沃烯新材料科技有限公司 Grinding device and grinding method for graphene production and processing
CN115634746A (en) * 2022-10-23 2023-01-24 南通和美华科技饲料有限公司 Multi-stage fine milling device for grains

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114833112A (en) * 2022-04-15 2022-08-02 深圳市沃尔奔达新能源股份有限公司 Generating set with self-cleaning oil stain function
CN114833112B (en) * 2022-04-15 2022-12-02 深圳市沃尔奔达新能源股份有限公司 Generating set with self-cleaning oil stain function
CN115155736A (en) * 2022-09-09 2022-10-11 烟台理工学院 Milling machine is used in ground rice processing
CN115634746A (en) * 2022-10-23 2023-01-24 南通和美华科技饲料有限公司 Multi-stage fine milling device for grains
CN115382647A (en) * 2022-10-27 2022-11-25 山东沃烯新材料科技有限公司 Grinding device and grinding method for graphene production and processing

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