CN111841695A - Burnishing device is used in rice processing - Google Patents
Burnishing device is used in rice processing Download PDFInfo
- Publication number
- CN111841695A CN111841695A CN202010821574.0A CN202010821574A CN111841695A CN 111841695 A CN111841695 A CN 111841695A CN 202010821574 A CN202010821574 A CN 202010821574A CN 111841695 A CN111841695 A CN 111841695A
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- CN
- China
- Prior art keywords
- fixed
- polishing
- rice
- polishing roller
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B3/00—Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming
- B02B3/04—Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming by means of rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B1/00—Preparing grain for milling or like processes
- B02B1/08—Conditioning grain with respect to temperature or water content
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B7/00—Auxiliary devices
- B02B7/02—Feeding or discharging devices
Abstract
The invention discloses a polishing device for rice processing, which comprises a machine body and a first supporting column, wherein the machine body is fixed at the upper end of the first supporting column, a feeding pipe penetrates through the upper end of the machine body, a second polishing roller is arranged below the feeding pipe, a plurality of connecting rods are fixed on the outer side of the second polishing roller, a plurality of convex grooves are formed in the inner wall of the machine body and are in inserted fit with the connecting rods, a connecting block is fixed at one end of each connecting rod close to the inside of each convex groove, and a spring sleeved on the outer side of each connecting rod is fixed between each connecting block and the inner wall of each convex groove. According to the rice polishing machine, the first polishing roller is driven to rotate by the motor and is matched with the second polishing roller to polish rice to be polished, the outer side of the second polishing roller is connected with the inner wall of the machine body in an inserting mode through the connecting rod, and the hard contact between the first polishing roller and the second polishing roller in the polishing process can be buffered through the matching of the spring, the connecting block and the inner wall of the convex groove, so that the rice can be prevented from being crushed.
Description
Technical Field
The invention relates to the field of rice processing design, in particular to a polishing device for rice processing.
Background
The rice is hulled to obtain brown rice, and the brown rice is made into rice after most of cortex and a part of embryo are removed. The surface of the large and white rice grains is also provided with a small amount of bran powder, which affects the appearance quality, the storage property and the taste of the prepared rice, so a rice polishing machine is needed to remove the bran powder adhered on the surface of the white rice, the surfaces of the rice grains are clean and bright, the appearance color of the finished product is improved, and the sales volume of the finished product is improved.
The existing rice polishing device has the disadvantages that hard extrusion is easily generated between polishing rollers, rice to be polished is easily crushed, so that the quality of the rice is influenced, and the quality of the rice is also influenced because the added water is difficult to control during polishing.
Disclosure of Invention
The invention aims to provide a polishing device for rice processing, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a polishing device for rice processing comprises a machine body and a first supporting column, wherein the machine body is fixed at the upper end of the first supporting column, a feeding pipe is arranged at the upper end of the machine body in a penetrating manner, a second polishing roller is arranged below the feeding pipe, a plurality of connecting rods are fixed on the outer side of the second polishing roller, a plurality of convex grooves are formed in the inner wall of the machine body and matched with the connecting rods in a splicing manner, a connecting block is fixed at one end of each connecting rod close to the inner part of each convex groove, a spring sleeved on the outer side of each connecting rod is fixed between each connecting block and the inner wall of each convex groove, a first polishing roller is arranged in each second polishing roller, the lower end of each first polishing roller is fixedly connected with a rotating rod, the lower end of each rotating rod penetrates through the bottom of the machine body and is connected with a motor in a transmission manner, a fixed plate, the utility model discloses a polishing machine, including organism, drainage plate, annular pipe, L type connecting pipe, atomizer, water tank, the discharge gate has been seted up on the lateral wall of organism one side, the drainage plate passes the discharge gate and extends to the organism outside, the top of second polishing roller is provided with the annular pipe, annular pipe one side is connected with the atomizer through L type connecting pipe, the atomizer lower extreme passes through the connecting pipe and is connected with the water tank, the inboard intercommunication of annular pipe has a plurality of shower nozzles.
As a further scheme of the invention: the connecting rods are symmetrically and uniformly distributed along the circumferential direction of the second polishing roller.
As a further scheme of the invention: and the outer side of the first polishing roller and the inner side of the second polishing roller are provided with uniformly distributed convex blocks.
As a further scheme of the invention: the inside grafting of inlet pipe has the device that sieves, the device that sieves is including the main part, annular piece and the handle of sieving, the hole that sieves that distributes evenly is seted up to the main part lower extreme that sieves, the main part upper end that sieves is fixed with the annular piece, the annular piece is connected with the contact of inlet pipe upper end, the upper end of annular piece is fixed with the handle.
As a further scheme of the invention: and a vibration motor is fixed on one side of the feeding pipe.
As a further scheme of the invention: the bottom of the machine body is provided with a bearing seat, and the rotating rod is in transmission connection with the motor through the bearing seat.
As a further scheme of the invention: the water tank fixed connection is still fixed with the second support column in one side of organism and water tank lower extreme.
As a further scheme of the invention: and a filling pipe is arranged at the upper end of the water tank, and a control valve is installed on the filling pipe.
Compared with the prior art, the invention has the beneficial effects that: the first polishing roller is driven to rotate by a motor, the second polishing roller is matched to polish rice to be polished, the outer side of the second polishing roller is connected with the inner wall of the machine body in an inserting mode through a connecting rod, and the hard contact between the first polishing roller and the second polishing roller in the polishing process can be buffered through the matching of a spring, a connecting block and the inner wall of the convex groove, so that the rice can be prevented from being crushed; secondly, water in the water tank is pumped out through the atomizer and is atomized, and the atomized water is transferred through the L-shaped connecting pipe and the annular pipe and sprayed through the spray heads, so that the atomized water is relatively fine, and the rice coming down from the feeding pipe is easily wetted by uniform water in the falling process through the annular pipe and the plurality of spray heads, thereby not only improving the polishing degree of the rice, but also controlling the water; and thirdly, through inserting the sieving device in the feeding pipe, vibrating and sieving the rice to be polished in the feeding pipe by a large vibrating motor on the side wall of the feeding pipe, and removing residual rice hulls inside.
Drawings
Fig. 1 is a first structural view of a polishing device for rice processing.
Fig. 2 is an enlarged schematic view of a structure at a position a in a polishing apparatus for rice processing.
Fig. 3 is a schematic view showing the structure of a second polishing roller in a polishing apparatus for rice processing.
Fig. 4 is a schematic structural view of a sieving device in a polishing device for rice processing.
FIG. 5 is a schematic view showing the structure of a ring-shaped pipe in a polishing apparatus for rice processing.
In the figure: 1-machine body, 2-motor, 3-feeding pipe, 4-sieving device, 41-sieving body, 42-annular block, 43-handle, 410-sieving hole, 5-rotating rod, 6-first polishing roller, 7-second polishing roller, 8-connecting rod, 9-connecting block, 10-spring, 11-convex groove, 12-lug, 13-fixing plate, 14-drainage plate, 15-first supporting column, 16-second supporting column, 17-water tank, 18-atomizer, 19-L-shaped connecting pipe, 20-annular pipe, 21-spray head, 22-bearing seat, 23-discharge hole and filling pipe.
Detailed Description
In the description of the present invention, it is to be understood that the terms "upper end", "lower side", "one side", "outer side", "inner bottom wall", "outer side", "circumferential direction", etc., indicate orientations or positional relationships based on the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "mounted," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, releasably connected, or integral; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1:
referring to fig. 1-5, a polishing device for rice processing comprises a machine body 1 and a first support column 15, wherein the machine body 1 is fixed at the upper end of the first support column 15, a feed pipe 3 for feeding is arranged at the upper end of the machine body 1 in a penetrating manner, a second polishing roller 7 is arranged below the feed pipe 3, a plurality of connecting rods 8 are fixed at the outer side of the second polishing roller 7, a plurality of convex grooves 11 are arranged on the inner wall of the machine body 1, the convex grooves 11 are in inserting fit with the connecting rods 8, a connecting block 9 is fixed at one end of the connecting rod 8 close to the inner part of the convex groove 11, a spring 10 sleeved at the outer side of the connecting rod 8 is fixed between the connecting block 9 and the inner wall of the convex groove 11, a first polishing roller 6 is arranged inside the second polishing roller 7, the lower end of the first polishing roller 6 is fixedly connected with a rotating rod 5, the lower end of the rotating rod 5 penetrates through the bottom, the first polishing roller 6 is driven to rotate by the motor 2, the second polishing roller 7 is matched to polish rice to be polished, the outer side of the second polishing roller 7 is connected with the inner wall of the machine body 1 in an inserting mode through the connecting rod 8, when the first polishing roller 6 and the second polishing roller 7 are matched with each other to rub the rice, the spring 10 vibrates back and forth between the convex groove 11 and the connecting block 9 to buffer the rigid contact of the first polishing roller 6 and the second polishing roller 7 in the polishing process, so that the rice can be prevented from being crushed, the inner bottom wall of the machine body 1 is fixedly provided with the fixing plate 13, the upper end of the fixing plate 13 is fixedly provided with the drainage plate 14, the drainage plate 14 is arranged to facilitate the transmission and collection of the polished rice, the side wall of one side of the machine body 1 is provided with the discharge port 23 for discharging, the drainage plate 14 penetrates through the discharge port 23 and extends to the outside of the machine body 1, the annular pipe, annular pipe 20 one side is connected with atomizer 18 through L type connecting pipe 19, atomizer 18 lower extreme passes through the connecting pipe and is connected with water tank 17, the inboard intercommunication of annular pipe 20 has a plurality of shower nozzles 21, take out and atomization treatment through atomizer 18 with the water in the water tank 17 to through the transmission of L type connecting pipe 19 and annular pipe 20 and the spraying of shower nozzle 21, because moisture after the atomizing is more tiny, and the setting through annular pipe 20 and a plurality of shower nozzle 21 can make the rice that gets off from inlet pipe 3 drenched by even moisture easily at the in-process of whereabouts, can not only improve the polishing degree of rice and can also control moisture.
The plurality of connecting rods 8 are symmetrically and uniformly distributed along the circumferential direction of the second polishing roller 7, so that the stability of the second polishing roller 7 in matching with the first polishing roller 6 is improved, and the rice is further prevented from being crushed during the polishing process.
The outer side of the first polishing roller 6 and the inner side of the second polishing roller 7 are provided with lugs 12 which are uniformly distributed, and the arrangement of the lugs 12 facilitates the friction between the first polishing roller 6 and the second polishing roller 7, so that the polishing efficiency is improved.
A bearing seat 22 is installed at the bottom of the machine body 1, the rotating rod 5 is in transmission connection with the motor 2 through the bearing seat 22, and the bearing seat 22 is arranged to facilitate rotation of the rotating rod 5.
The water tank 17 is fixedly connected to one side of the machine body 1, a second supporting column 16 is further fixed to the lower end of the water tank 17, and the second supporting column 16 is arranged to improve the fixing stability of the water tank 17.
The upper end of the water tank 17 is provided with a filling pipe 24, the filling pipe 24 is provided with a control valve, and the filling pipe 24 is used for filling more water, so that the atomizer 18 can conveniently provide water for the interior of the machine body 1 in the later period.
Example 2:
the present example further defines the polishing device based on example 1.
The inside of inlet pipe 3 is pegged graft and is had device 4 that sieves, device 4 that sieves is including the main part 41, ring block 42 and the handle 43 of sieving, the hole 410 that sieves that distributes evenly is seted up to the main part 41 lower extreme that sieves, the main part 41 upper end that sieves is fixed with ring block 42, sets up ring block 42 and is used for the fixed main part 41 that sieves of pegging graft, ring block 42 and inlet pipe 3 upper end contact are connected, ring block 42's upper end is fixed with the handle 43, sets up handle 43 and is convenient for extract the main part 41 that sieves, one side of inlet pipe 3 is fixed with vibrating motor 2.
Specifically, through vibrating motor 2 with the rice of treating the polishing in the inlet pipe 3 carry out the vibration and sieve the processing, remove the remaining rice husk of the inside to will sieve main part 41 and take out in the inlet pipe 3 through handle 43, conveniently remove the rice husk of the inside, be convenient for the use of repeatedly sieving next time.
The working principle is as follows: when in use, rice to be polished is poured into the feeding pipe 3, the vibrating motor 2 vibrates the feeding pipe 3, the rice to be polished falls into the machine body 1 from the sieving hole 410 in the sieving device 4, water in the water tank 17 is pumped out and atomized by the atomizer 18, the rice is sprayed by the L-shaped connecting pipe 19 and the annular pipe 20 and the spray heads 21, the atomized water is small, the rice coming down from the feeding pipe 3 is easily wetted by uniform water in the falling process by the arrangement of the annular pipe 20 and the spray heads 21, the polishing degree of the rice can be improved, the water can be well controlled, the motor 2 drives the first polishing roller 6 to rotate, the rice to be polished is polished by matching with the second polishing roller 7, the outer side of the second polishing roller 7 is spliced with the inner wall of the machine body 1 through the connecting rod 8, and the spring 10, the connecting block 9 and the convex groove 11 are matched, it is possible to buffer the hard contact of the first polishing roller 6 and the second polishing roller 7 during the polishing process, so that the rice can be prevented from being crushed.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included 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 (8)
1. The utility model provides a polishing device for rice processing, includes organism (1) and first support column (15), its characterized in that, organism (1) is fixed in the upper end of first support column (15), organism (1) upper end is run through and is provided with inlet pipe (3), the below of inlet pipe (3) is provided with second polishing roller (7), second polishing roller (7) outside is fixed with a plurality of connecting rods (8), a plurality of protruding type recesses (11) have been seted up on the inner wall of organism (1), protruding type recess (11) and connecting rod (8) grafting cooperation, connecting rod (8) are close to the inside one end of protruding type recess (11) and are fixed with connecting block (9), be fixed with between connecting block (9) and protruding type recess (11) inner wall and cup joint spring (10) in the connecting rod (8) outside, second polishing roller (7) inside is provided with first polishing roller (6), the lower extreme and bull stick (5) fixed connection of first burnishing roller (6), bull stick (5) lower extreme runs through organism (1) bottom and is connected with motor (2) transmission, the interior diapire of organism (1) is fixed with fixed plate (13), fixed plate (13) upper end is fixed with drainage plate (14), discharge gate (23) have been seted up on organism (1) one side lateral wall, drainage plate (14) pass discharge gate (23) and extend to organism (1) outside, the top of second burnishing roller (7) is provided with annular tube (20), annular tube (20) one side is passed through L type connecting pipe (19) and is connected with atomizer (18), atomizer (18) lower extreme passes through the connecting pipe and is connected with water tank (17), the inboard intercommunication of annular tube (20) has a plurality of shower nozzles (21).
2. A polishing device for processing rice as claimed in claim 1, characterized in that a plurality of said connecting rods (8) are symmetrically and uniformly distributed along the circumference of the second polishing roller (7).
3. A polishing device for rice processing according to claim 1, characterized in that the outer side of the first polishing roller (6) and the inner side of the second polishing roller (7) are provided with evenly distributed bumps (12).
4. The polishing device for rice processing as claimed in claim 1, wherein a sieving device (4) is inserted into the feeding pipe (3), the sieving device (4) comprises a sieving main body (41), a ring block (42) and a handle (43), the sieving main body (41) is provided with sieving holes (410) uniformly distributed at the lower end, the ring block (42) is fixed at the upper end of the sieving main body (41), the ring block (42) is in contact connection with the upper end of the feeding pipe (3), and the handle (43) is fixed at the upper end of the ring block (42).
5. A polishing device for rice processing according to claim 4, characterized in that a vibration motor (2) is fixed to one side of the feed pipe (3).
6. The polishing device for processing rice as claimed in claim 1, wherein a bearing seat (22) is mounted at the bottom of the machine body (1), and the rotating rod (5) is in transmission connection with the motor (2) through the bearing seat (22).
7. The polishing device for processing rice as claimed in claim 1, wherein the water tank (17) is fixedly connected to one side of the machine body (1) and a second supporting column (16) is further fixed to the lower end of the water tank (17).
8. A rice processing polishing device according to claim 7, characterized in that a filling pipe (24) is arranged at the upper end of the water tank (17), and a control valve is arranged on the filling pipe (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010821574.0A CN111841695A (en) | 2020-08-15 | 2020-08-15 | Burnishing device is used in rice processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010821574.0A CN111841695A (en) | 2020-08-15 | 2020-08-15 | Burnishing device is used in rice processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111841695A true CN111841695A (en) | 2020-10-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010821574.0A Withdrawn CN111841695A (en) | 2020-08-15 | 2020-08-15 | Burnishing device is used in rice processing |
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| Country | Link |
|---|---|
| CN (1) | CN111841695A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112517106A (en) * | 2020-11-21 | 2021-03-19 | 邓华 | Burnishing device is used in rice processing |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204973999U (en) * | 2015-09-11 | 2016-01-20 | 赣州谷神米业有限公司 | Rice polisher |
| CN107362878A (en) * | 2017-08-30 | 2017-11-21 | 周维求 | A kind of disintegrating machine applied on leather |
| CN206688812U (en) * | 2017-04-11 | 2017-12-01 | 泉州恒卓化工机械科技有限公司 | A kind of mine ore crusher |
| CN207562958U (en) * | 2018-01-10 | 2018-07-03 | 滕州市新东谷面粉有限公司 | Thresh wheat selecting device |
| CN208465995U (en) * | 2018-06-08 | 2019-02-05 | 伊川县华银耐火材料有限公司 | Unit for inertial conic crusher is used in a kind of adjustable refractory material production in gap |
| CN209036328U (en) * | 2018-09-25 | 2019-06-28 | 湖南湘玻节能材料有限公司 | A kind of glass arc side grinding device |
| CN209451984U (en) * | 2019-01-24 | 2019-10-01 | 东华理工大学 | A kind of art painting pigment sanding apparatus |
| CN209576789U (en) * | 2019-02-26 | 2019-11-05 | 益阳玲智工程技术有限公司 | A kind of rice processing polishing screening plant |
| CN210058358U (en) * | 2019-02-14 | 2020-02-14 | 吉林省三稻梁农业科技有限公司 | Rice milling and polishing roller |
| CN210700265U (en) * | 2019-08-09 | 2020-06-09 | 湖北康宏粮油食品有限公司 | Polishing roller structure for rice processing |
-
2020
- 2020-08-15 CN CN202010821574.0A patent/CN111841695A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204973999U (en) * | 2015-09-11 | 2016-01-20 | 赣州谷神米业有限公司 | Rice polisher |
| CN206688812U (en) * | 2017-04-11 | 2017-12-01 | 泉州恒卓化工机械科技有限公司 | A kind of mine ore crusher |
| CN107362878A (en) * | 2017-08-30 | 2017-11-21 | 周维求 | A kind of disintegrating machine applied on leather |
| CN207562958U (en) * | 2018-01-10 | 2018-07-03 | 滕州市新东谷面粉有限公司 | Thresh wheat selecting device |
| CN208465995U (en) * | 2018-06-08 | 2019-02-05 | 伊川县华银耐火材料有限公司 | Unit for inertial conic crusher is used in a kind of adjustable refractory material production in gap |
| CN209036328U (en) * | 2018-09-25 | 2019-06-28 | 湖南湘玻节能材料有限公司 | A kind of glass arc side grinding device |
| CN209451984U (en) * | 2019-01-24 | 2019-10-01 | 东华理工大学 | A kind of art painting pigment sanding apparatus |
| CN210058358U (en) * | 2019-02-14 | 2020-02-14 | 吉林省三稻梁农业科技有限公司 | Rice milling and polishing roller |
| CN209576789U (en) * | 2019-02-26 | 2019-11-05 | 益阳玲智工程技术有限公司 | A kind of rice processing polishing screening plant |
| CN210700265U (en) * | 2019-08-09 | 2020-06-09 | 湖北康宏粮油食品有限公司 | Polishing roller structure for rice processing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112517106A (en) * | 2020-11-21 | 2021-03-19 | 邓华 | Burnishing device is used in rice processing |
| CN112517106B (en) * | 2020-11-21 | 2022-05-27 | 湖北恒泰农业集团有限公司 | Burnishing device is used in rice processing |
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Application publication date: 20201030 |