CN220759326U - Polishing device for rice processing - Google Patents
Polishing device for rice processing Download PDFInfo
- Publication number
- CN220759326U CN220759326U CN202322282566.5U CN202322282566U CN220759326U CN 220759326 U CN220759326 U CN 220759326U CN 202322282566 U CN202322282566 U CN 202322282566U CN 220759326 U CN220759326 U CN 220759326U
- Authority
- CN
- China
- Prior art keywords
- polishing
- rice
- cylinder
- groove
- roller
- 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.)
- Active
Links
- 238000005498 polishing Methods 0.000 title claims abstract description 132
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 61
- 235000009566 rice Nutrition 0.000 title claims abstract description 61
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 60
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 description 8
- 239000002245 particle Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007517 polishing process Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Abstract
The utility model discloses a polishing device for rice processing, which belongs to the technical field of rice polishing and comprises a polishing cylinder; the outer side wall of the polishing cylinder is provided with a feeding groove; a uniform spreading seat communicated with the feeding groove is arranged on the feeding groove; the outer side wall of the uniform spreading seat is provided with a uniform spreading groove; a uniform plate is clamped in the uniform tank; the polishing cylinder is coaxially and rotatably connected with a polishing roller for polishing rice; a polishing gap is formed between the polishing roller and the polishing cylinder; in this application, through the setting of samming board, samming seat and pan feeding, can let the rice keep evenly distributed's state in going into the silo, when samming board was taken out from samming groove, the rice also can keep evenly distributed's state to drop into the polishing clearance from going into the silo for the polishing roller can carry out even polishing to the rice, can not appear that partial rice receives overpolish or the insufficient condition of polishing, thereby guaranteed the homogeneity and the uniformity of polishing.
Description
Technical Field
The utility model belongs to the technical field of rice polishing, and particularly relates to a polishing device for rice processing.
Background
Rice is a common grain crop and is a main food raw material obtained by processing rice through husking, bran removing and the like. It is one of the most important foods in the world and is also one of the important staple foods in many cultures. In the rice processing process, the method generally comprises the steps of shelling, bran removing, rice hulling, polishing and the like. Polishing is an important link in the rice processing process.
CN218048045U discloses a polishing machine for processing rice, in the device, rice is sent into a polishing bin through a feeding funnel, and then a polishing brush is driven by a transmission long rod to polish the rice in the polishing bin; because the polishing brush is of a structure with a high middle and low two sides, rice can gather along the outer side wall of the polishing brush in the polishing process, which may lead to more polishing treatment of some particles, and less treatment of other particles, which may lead to uneven polishing effect.
Disclosure of Invention
Accordingly, an object of the present utility model is to provide a polishing device for rice processing, which solves the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a polishing device for rice processing, which comprises a polishing cylinder; the outer side wall of the polishing cylinder is provided with a feeding groove axially arranged along the polishing cylinder; a uniform spreading seat communicated with the feeding groove is arranged on the feeding groove; the outer side wall of the uniform spreading seat is provided with a uniform spreading groove; a uniform plate is clamped in the uniform tank; the polishing cylinder is coaxially and rotatably connected with a polishing roller for polishing rice; a polishing gap is arranged between the polishing roller and the polishing cylinder.
Further, a plurality of uniformly arranged abutting grooves are formed in the periphery of the polishing roller; a tightening block is connected in each tightening groove in a sliding way through a tension spring; by the rotation of the polishing roller, the part of the abutting block can extend out of the abutting groove and contact with the inner wall of the ring of the polishing cylinder.
Further, a plurality of separation rings are coaxially arranged on the inner wall of the polishing cylinder; each spacer ring is located outside the abutment block.
Further, the cross-sectional shape of the spacer ring is circular; the abutting block can be in arc contact with the separation ring.
Further, two sides of the polishing cylinder are provided with a frame body; the two ends of the polishing roller are coaxially connected with a rotating shaft; each rotating shaft penetrates through the polishing cylinder in a rotating mode and is connected with the frame body in a rotating mode.
Further, one end of the polishing cylinder is coaxially provided with an adjusting ring; the frame body is provided with a limiting piece for limiting the rotation of the polishing cylinder.
Further, the adjusting ring is provided with a clamping groove; the frame body is coaxially provided with a clamping hole; the limiting piece comprises a clamping column coaxially arranged in the clamping hole; one end of the clamping column is clamped into the clamping groove.
The utility model has the beneficial effects that:
in the application, through the arrangement of the uniform spreading plate, the uniform spreading seat and the feeding, the rice can be kept in a uniformly distributed state in the feeding groove, and when the uniform spreading plate is pulled out from the uniform spreading groove, the rice can also fall into the polishing gap from the feeding groove in a uniformly distributed state, so that the polishing roller can uniformly polish the rice, the situation that part of the rice is excessively polished or insufficiently polished is avoided, and the polishing uniformity and consistency are ensured; since the rice is uniformly distributed in the polishing gap, the polishing roller can more effectively treat all particles without repeating or additional polishing actions.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model. The objects and other advantages of the utility model may be realized and obtained by means of the instrumentalities and combinations particularly pointed out in the specification.
Drawings
In order to make the objects, technical solutions and advantageous effects of the present utility model more clear, the present utility model provides the following drawings for description:
FIG. 1 is a three-dimensional view of a polishing apparatus of the present utility model;
FIG. 2 is a three-dimensional view of a spacer ring and polishing roller of the present utility model;
fig. 3 is a three-dimensional view of the connection of the limiter and the frame of the present utility model.
The figures are marked as follows: polishing section of thick bamboo 1, average stand 2, average board 3, polishing roller 4, support tight piece 5, spacer ring 6, support body 7, pivot 8, first gear 9, motor 10, connecting rod 11, adjusting ring 12, card post 13.
Detailed Description
As shown in fig. 1 to 3, the present utility model provides a polishing device for rice processing, comprising a polishing cylinder 1 horizontally arranged; the outer side wall of the polishing cylinder 1 is provided with a feeding groove which is axially arranged along the polishing cylinder 1; a uniform spreading seat 2 communicated with the feeding groove is arranged on the feeding groove; the outer side wall of the uniform stand seat 2 is provided with a uniform stand groove; a horizontal uniform plate 3 is clamped in the uniform tank; the uniform plate 3 extends into the reel seat 2 and contacts with the inner side wall; a polishing roller 4 for polishing rice is coaxially and rotatably connected in the polishing cylinder 1; the width of the uniform spreading seat 2 is equal to that of the feeding groove; a polishing gap is provided between the polishing roller 4 and the polishing cylinder 1.
The principle and beneficial effect of the technical scheme are that:
pouring rice on the uniform spreading plate 3, trowelling the rice, gradually drawing out the uniform spreading plate 3 from the uniform spreading groove, allowing the rice to fall into the polishing gap from the feeding groove, and simultaneously enabling the polishing roller 4 to rotate, so that the polishing roller 4 polishes the rice in the polishing gap.
In the application, through the arrangement of the uniform spreading plate 3, the uniform spreading seat 2 and the feeding, the rice can be kept in a uniformly distributed state in the feeding groove, and when the uniform spreading plate 3 is pulled out from the uniform spreading groove, the rice can also be kept in a uniformly distributed state and falls into the polishing gap from the feeding groove, so that the polishing roller 4 can uniformly polish the rice, the situation that part of the rice is over-polished or under-polished is avoided, and the polishing uniformity and consistency are ensured; since the rice is uniformly distributed in the polishing gap, the polishing roller 4 can more effectively treat all particles without repeating or additional polishing actions.
In this embodiment, as shown in fig. 2, a plurality of uniformly arranged abutting grooves are formed on the peripheral side of the polishing roller 4; a tightening block 5 is slidably arranged in each tightening groove; a tension spring (not shown in the figure) is arranged between the abutting block 5 and the abutting groove; by the rotation of the polishing roller 4, a part of the pressing block 5 can be made to protrude out of the pressing groove and contact the inner wall of the ring of the polishing cylinder 1.
The principle and beneficial effect of the technical scheme are that:
when the polishing roller 4 rotates, the propping block 5 slides out of the propping groove under the action of centrifugal force, so that the propping material is contacted with the inner wall of the polishing cylinder 1 to divide the polishing gap into a plurality of polishing gaps, the polishing roller 4 can independently polish the rice in the polishing gaps, the rice is prevented from being piled up through the polishing gaps in the polishing process, and the polishing effect of the rice is improved; the individually polished rice makes friction and impact more uniform, reducing the likelihood of polishing losses.
In this embodiment, as shown in fig. 2, a plurality of separating rings 6 are coaxially installed on the inner wall of the ring of the polishing cylinder 1; each spacer ring 6 is located outside the abutment block 5.
The principle and beneficial effect of the technical scheme are that:
the setting of the separating ring 6 shortens the moving distance of the abutting block 5, and when the polishing roller 4 rotates, the abutting block 5 is abutted on the separating ring 6 faster, so that the rice is polished independently faster.
In this embodiment, as shown in fig. 2, the cross-sectional shape of the spacer ring 6 is circular; the abutting blocks 5 can be in arc contact with the separation ring 6.
The principle and beneficial effect of the technical scheme are that:
when the abutting block 5 moves outwards, rice is pushed against the inner wall of the ring of the polishing cylinder 1, which causes the rice to deform and break; through setting up separating ring 6 to the arc, when the rice is pushed to curved separating ring 6, can let the rice slide to both sides along the arc lateral wall of cross-section shape for circular shape separating ring 6, avoid the rice to be crushed.
In this embodiment, as shown in fig. 1, two sides of a polishing cylinder 1 are provided with a frame 7; the two ends of the polishing roller 4 are coaxially connected with a rotating shaft 8; each rotating shaft 8 penetrates through the polishing cylinder 1 in a rotating way and is connected with the frame body 7 in a rotating way; one of the rotating shafts 8 rotates to penetrate through the frame body 7 and is coaxially connected with a first gear 9; the frame body 7 is provided with a motor 10; the motor 10 is provided with a second gear which meshes with the first gear 9.
The principle and beneficial effect of the technical scheme are that:
the motor 10 drives the second gear to rotate, and then drives the first gear 9 to rotate, and then the rotating shaft 8 drives the polishing roller 4 to rotate, so that the rice in the polishing gap is polished.
In the embodiment, as shown in fig. 1 and 3, one end of a polishing cylinder 1 is coaxially provided with an adjusting ring 12 through a connecting rod 11; the frame 7 is provided with a restricting member for restricting the rotation of the polishing cartridge 1.
The principle and beneficial effect of the technical scheme are that:
the rotation restriction of the polishing cylinder 1 is removed by using the restriction piece, then the polishing cylinder 1 is stirred to rotate through the adjusting ring 12, so that the polishing seat faces downwards, the polishing plate is pulled out, rice falls from the polishing gap, and the polished rice is collected.
In this embodiment, as shown in fig. 3, two clamping grooves are formed on the adjusting ring 12; the frame body 7 is coaxially provided with a clamping hole; the limiter comprises two clamping posts 13; each clamping column 13 is coaxially arranged in the corresponding clamping hole, and one end of each clamping column 13 is clamped into the corresponding clamping groove; one end of each clamping column 13, which is away from the adjusting ring 12, extends out of the clamping hole and is connected with the same fixing strip.
The principle and beneficial effect of the technical scheme are that:
after the two clamping columns 13 are pulled out of the clamping groove through the same fixing strip, the polishing cylinder 1 is driven to rotate by the adjusting ring 12, so that the polishing seat faces, and polished rice is collected.
Finally, it is noted that the above-mentioned preferred embodiments are only intended to illustrate rather than limit the utility model, and that, although the utility model has been described in detail by means of the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the utility model as defined by the appended claims.
Claims (7)
1. The utility model provides a burnishing device is used in rice processing which characterized in that: comprises a polishing cylinder; the outer side wall of the polishing cylinder is provided with a feeding groove axially arranged along the polishing cylinder; a uniform spreading seat communicated with the feeding groove is arranged on the feeding groove; the outer side wall of the uniform spreading seat is provided with a uniform spreading groove; a uniform plate is clamped in the uniform tank; the polishing cylinder is coaxially and rotatably connected with a polishing roller for polishing rice; a polishing gap is arranged between the polishing roller and the polishing cylinder.
2. The polishing device for rice processing as recited in claim 1, wherein: a plurality of uniformly arranged abutting grooves are formed in the periphery of the polishing roller; a tightening block is connected in each tightening groove in a sliding way through a tension spring; by the rotation of the polishing roller, the part of the abutting block can extend out of the abutting groove and contact with the inner wall of the ring of the polishing cylinder.
3. The polishing device for rice processing as recited in claim 1, wherein: a plurality of separation rings are coaxially arranged on the inner wall of the polishing cylinder; each spacer ring is located outside the abutment block.
4. A polishing device for rice processing as recited in claim 3, wherein: the cross section of the separating ring is circular; the abutting block can be in arc contact with the separation ring.
5. The polishing device for rice processing as recited in claim 1, wherein: the two sides of the polishing cylinder are provided with a frame body; the two ends of the polishing roller are coaxially connected with a rotating shaft; each rotating shaft penetrates through the polishing cylinder in a rotating mode and is connected with the frame body in a rotating mode.
6. The polishing device for rice processing as recited in claim 5, wherein: an adjusting ring is coaxially arranged at one end of the polishing cylinder; the frame body is provided with a limiting piece for limiting the rotation of the polishing cylinder.
7. The polishing device for rice processing as recited in claim 6, wherein: the adjusting ring is provided with a clamping groove; the frame body is coaxially provided with a clamping hole; the limiting piece comprises a clamping column coaxially arranged in the clamping hole; one end of the clamping column is clamped into the clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322282566.5U CN220759326U (en) | 2023-08-24 | 2023-08-24 | Polishing device for rice processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322282566.5U CN220759326U (en) | 2023-08-24 | 2023-08-24 | Polishing device for rice processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220759326U true CN220759326U (en) | 2024-04-12 |
Family
ID=90615204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322282566.5U Active CN220759326U (en) | 2023-08-24 | 2023-08-24 | Polishing device for rice processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220759326U (en) |
-
2023
- 2023-08-24 CN CN202322282566.5U patent/CN220759326U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204482915U (en) | The shaping dicer of candy | |
| CN201409445Y (en) | Fresh walnut huller | |
| CN102784695A (en) | Stone rolling pulverizing mill | |
| JP2008264610A (en) | Method and apparatus of polishing brown rice bran layer | |
| CN102038276B (en) | Green walnut dehuller | |
| CN107096589A (en) | A kind of rice germ devices for husking rice, rice mill and its processing method | |
| CN220759326U (en) | Polishing device for rice processing | |
| CN203411100U (en) | Tea leaf feeding and spreading device | |
| CN106690341B (en) | Coconut husking polishing device | |
| CN102240578A (en) | Coix seed sheller | |
| CN108835649B (en) | Be used for walnut green seedcase remove device | |
| CN217487527U (en) | Tea leaf rolling machine | |
| CN106723128B (en) | A kind of coconut sheller | |
| CN202078916U (en) | Coix seed sheller | |
| CN110013897B (en) | Rice grain cutting and shearing device and processing machine using same for remaining whole rice germs | |
| CN113663779A (en) | Red date grinds machine for food processing | |
| CN203262235U (en) | Almond huller | |
| CN113455666A (en) | Bitter almond shell breaking and peeling device and bitter almond peeling method | |
| CN104664209A (en) | Raw starch processing preprocessor | |
| CN2404581Y (en) | Metallic and soft rubbing huller type rice mill | |
| CN203748607U (en) | Walnut green seedcase huller | |
| CN205380707U (en) | A section device for agriculture product market fruit slicer | |
| CN216906735U (en) | Artificial walnut peeling machine | |
| CN105639663A (en) | Double-stage fruit-peeling and separating machine for camellia fruits | |
| CN103549630A (en) | Spiral Badam green skin peeling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |