CN211246669U - Rice milling device with adjustable rolling clearance - Google Patents
Rice milling device with adjustable rolling clearance Download PDFInfo
- Publication number
- CN211246669U CN211246669U CN201921226622.0U CN201921226622U CN211246669U CN 211246669 U CN211246669 U CN 211246669U CN 201921226622 U CN201921226622 U CN 201921226622U CN 211246669 U CN211246669 U CN 211246669U
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- movable
- mill
- rice
- connecting rod
- rice milling
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 80
- 235000009566 rice Nutrition 0.000 title claims abstract description 80
- 238000003801 milling Methods 0.000 title claims abstract description 39
- 238000005096 rolling process Methods 0.000 title claims abstract description 12
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 79
- 238000000227 grinding Methods 0.000 claims abstract description 30
- 239000004576 sand Substances 0.000 claims abstract description 4
- 238000001179 sorption measurement Methods 0.000 claims description 2
- 235000013339 cereals Nutrition 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 8
- 239000008187 granular material Substances 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 235000018102 proteins Nutrition 0.000 description 3
- 108090000623 proteins and genes Proteins 0.000 description 3
- 102000004169 proteins and genes Human genes 0.000 description 3
- 108010068370 Glutens Proteins 0.000 description 2
- 235000021312 gluten Nutrition 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 102000006395 Globulins Human genes 0.000 description 1
- 108010044091 Globulins Proteins 0.000 description 1
- 241000282414 Homo sapiens Species 0.000 description 1
- 240000005979 Hordeum vulgare Species 0.000 description 1
- 235000007340 Hordeum vulgare Nutrition 0.000 description 1
- 244000062793 Sorghum vulgare Species 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000019713 millet Nutrition 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
Images
Abstract
The utility model discloses a roll clearance adjustable rice milling device relates to rice processing technology field, including rolling rice case, the top of rolling rice case sets up fixed mill, sets up the toper through-hole of narrow money down on the fixed mill, sets up the movable mill of round platform shape in the toper through-hole, and movable mill lateral surface forms the grinding passageway with toper through-hole face, and movable mill lateral surface sets up the sand sword with the medial surface of fixed mill, the lower extreme setting of activity mill adjusts the structure, the utility model provides a grinding passageway clearance can be adjusted between movable mill among the rice milling device and the fixed mill, can grind the grain of rice of different granule sizes, can roll into the grain of rice of different sizes granule according to the demand simultaneously, and the function is practical, simple structure, and it is convenient to adjust.
Description
Technical Field
The utility model relates to a rice processing technology field especially relates to a roll clearance adjustable rice milling equipment.
Background
The carbohydrates in the rice are mainly starch, the proteins contained in the rice are mainly gluten, and the proteins are secondly gluten and globulin, the biological value of the proteins and the composition ratio of amino acids are higher than those of cereals such as wheat, barley, millet, corn and the like, so the rice is one of the staple foods for human beings. The rice is a finished product prepared by the working procedures of rice cleaning, rice hulling, rice milling, finished product finishing and the like.
The rice mill mainly grinds the rice and goes the chaff, and the clearance of the grinding passageway of general rice mill is fixed, can not adjust to the grain of rice of different particle sizes, can appear to grind excessively or grind the condition not in place, and the suitability of going the chaff is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems existing in the prior art and providing a rice milling device with adjustable rolling clearance.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a roll clearance adjustable husk rice device, sets up the feeder hopper including rolling rice case, the upper end of rolling rice case, and the discharge end of feeder hopper sets up the spiral inlet pipe, the top of rolling rice case sets up fixed mill, sets up the toper through-hole of narrow money down on the fixed mill, sets up the movable mill of round platform shape in the toper through-hole, and movable mill lateral surface and toper through-hole profile of face form the grinding passageway, and movable mill lateral surface sets up the sand sword with the medial surface of fixed mill, the lower extreme setting of movable mill can adjust the regulation structure that grinds the passageway clearance between movable mill and the fixed mill.
Further, the adjusting structure comprises a buffer structure and a thread adjusting structure.
The utility model discloses a rice milling box, including fixed drum, movable block, spring, upper connecting rod and lower connecting rod, wherein the bottom of fixed drum and the bottom fixed connection of rice milling box, the inside of fixed drum sets up movable block and spring, the upper end fixed connection upper connecting rod of movable block, upper connecting rod cup joint the spring in the one end of fixed drum, the other end fixed connection activity mill of upper connecting rod, lower connecting rod of the lower extreme fixed connection of movable block, lower connecting rod also cup joint another spring in the one end of fixed drum, the other end of lower connecting rod stretches out from the bottom of rice milling box.
Further, the screw thread regulation structure includes threaded rod, fixing base and connecting rod, one side fixed connection of fixing base grinds the outer wall of rice case, sets up perpendicular screw thread through-hole on the fixing base, threaded rod and fixing base threaded connection, the upper end of threaded rod sets up the handle, and the lower extreme of threaded rod is with revolving part swivelling joint connecting rod, the lower extreme of connecting rod under the upper end fixed connection of connecting rod.
Furthermore, the lower end of the movable grinding disc is provided with a rotating shaft, the bottom surface of the movable grinding disc is provided with a movable groove, a movable spline is arranged in the movable groove, and the lower end of the movable spline is fixedly connected with the upper end of the rotating shaft.
Preferably, grind rice case and set up the sieve, the top of sieve sets up the disk suction nozzle, suction nozzle and tuber pipe intercommunication, the outside absorption fan of the rice case of grinding of tuber pipe.
Compared with the prior art, the beneficial effects of the utility model are that: grinding passage clearance can be adjusted between the movable grinding disc and the fixed grinding disc in the rice milling device, the rice grains with different grain sizes can be ground, the rice grains with the same size can be ground into the rice grains with different grain sizes according to requirements, the function is practical, the structure is simple, and the grinding passage clearance is convenient to adjust.
Drawings
Fig. 1 is a schematic structural view of a rice milling device provided by the utility model;
FIG. 2 is a split view of the movable millstone and the fixed millstone of the rice milling device provided by the utility model;
FIG. 3 is a sectional view of a movable grinding disc of the rice milling device of the present invention;
fig. 4 is a schematic structural view of a buffering structure of the rice milling device provided by the utility model.
In the figure: 1 rice grinding box, 2 feed hoppers, 3 spiral feed pipes, 4 fixed grinding discs, 5 movable grinding discs, 6 movable splines, 7 buffer structures, 8 rotating shafts, 9 adjusting screws, 10 fixed seats, 11 exhaust pipes, 12 suction nozzles, 13 rice outlets, 14 broken rice outlets, 15 sieve plates, 71 fixed cylinders, 72 movable blocks, 73 springs, 74 upper connecting rods and 75 lower connecting rods.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 and 2, a rice milling device with adjustable rolling clearance comprises a rice milling box 1, a feed hopper 2 is arranged at the upper end of the rice milling box 1, a spiral feed pipe 3 is arranged at the discharge end of the feed hopper 2, a fixed millstone 4 is arranged at the top of the rice milling box 1, a tapered through hole with a narrow upper section is arranged on the fixed millstone 4, a discharge port of the spiral feed pipe 3 is positioned above the tapered through hole, a movable millstone 5 with a circular table shape is arranged in the tapered through hole, a grinding channel is formed by the outer side surface of the movable millstone 5 and the tapered through hole, sand blades are arranged on the outer side surface of the movable millstone 5 and the inner side surface of the fixed millstone 4, a sieve plate 15 for screening broken rice is arranged in the rice milling box 1, a rice outlet 13 is arranged at the upper side of the sieve plate 15 of the rice milling box 1, a broken rice outlet 14 is arranged at the lower side, the crushed rice grains come out from the rice outlet 14, and the broken rice comes out from the broken rice outlet 14 through the sieve plate 15.
Further, the lower extreme setting of activity mill 5 can adjust the regulation structure that grinds passage clearance between activity mill 5 and the fixed mill 4, and 5 grind passage clearance between activity mill and the fixed mill of 4 and can adjust, can grind the grain of rice of different particle sizes, can roll into the grain of rice of different sizes granule with the grain of rice of the same kind size according to the demand simultaneously, adjust the structure and include buffer structure 7 and screw thread regulation structure.
Specifically, referring to fig. 4, the buffering structure 7 includes a fixed cylinder 71, a movable block 72, a spring 73, an upper connecting rod 74 and a lower connecting rod 75, wherein the bottom of the fixed cylinder 71 is fixedly connected to the bottom of the rice milling box 1, the movable block 72 and the spring 73 are disposed inside the fixed cylinder 71, the upper end of the movable block 72 is fixedly connected to the upper connecting rod 74, the upper connecting rod 74 is sleeved on one end of the fixed cylinder 71, the other end of the upper connecting rod 74 is fixedly connected to the movable milling disk 5, the lower end of the movable block 72 is fixedly connected to the lower connecting rod 75, the lower connecting rod 75 is also sleeved on one end of the fixed cylinder 71 with the other spring 73, the other end of the lower connecting rod 75 extends out from the bottom of the rice milling box 1, and the spring 73 in the buffering structure plays a role, so that the adjustment between the gap between the movable milling disk 5.
Further, the screw thread regulation structure includes threaded rod 9, fixing base 10 and connecting rod, one side fixed connection of fixing base 10 grinds rice case 1's outer wall, sets up perpendicular screw thread through-hole on the fixing base 10, threaded rod 9 and fixing base 10 threaded connection, and the upper end of threaded rod 9 sets up the handle, and bearing swivelling joint connecting rod is used to the lower extreme of threaded rod 9, the lower extreme of connecting rod 75 under the upper end fixed connection of connecting rod.
The handle at the upper end of the threaded rod 9 is rotated, the connecting rod moves, the connecting rod drives the movable block 72 to move, the movable grinding disc 5 follows the movable block 72, and the adjustment of the grinding channel between the movable grinding disc 5 and the fixed grinding disc 4 is completed.
Further, the lower extreme of activity mill 5 sets up pivot 8, and the lower extreme of pivot 8 sets up the rotating electrical machines, and the rotating electrical machines drives activity mill 5 and rotates, and activity mill 5 and fixed mill 4 produce relative rotation, and the grain of rice is rolled in grinding the passageway.
It is worth to be noted that, referring to fig. 3, a movable groove is arranged on the bottom surface of the movable millstone 5, a movable spline 6 is arranged in the movable groove, the lower end of the movable spline 6 is fixedly connected with the upper end of a rotating shaft 8, and the movable groove and the movable spline 6 are arranged to be matched with the movable millstone 5 to move up and down.
Preferably, the rice milling box 1 is provided with a sieve plate 15, a disc-shaped suction nozzle 12 is arranged above the sieve plate 15, the suction nozzle 12 is communicated with an air pipe, an external adsorption fan 11 of the rice milling box 1 of the air pipe is used for sucking away the dust after milling, one end of the air pipe is provided with a dust collecting bag, and the dust collecting bag is used for collecting the dust.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a roll clearance adjustable rice milling device, sets up feeder hopper (2) including grinding rice case (1), the upper end of grinding rice case (1), and the discharge end of feeder hopper (2) sets up spiral inlet pipe (3), a serial communication port, the top of grinding rice case (1) sets up fixed mill (4), sets up the toper through-hole of narrow lower money on fixed mill (4), sets up movable mill (5) of round platform shape in the toper through-hole, and movable mill (5) lateral surface forms the grinding passageway with toper through-hole face, and the medial surface of movable mill (5) lateral surface and fixed mill (4) sets up the sand sword, the lower extreme setting of movable mill (5) can be adjusted and grind the regulation structure in passageway clearance between movable mill (5) and fixed mill (4).
2. A rice milling device with adjustable rolling gap according to claim 1 characterized in that the adjusting structure comprises a buffer structure (7) and a screw thread adjusting structure.
3. A rice milling device with adjustable rolling gaps according to claim 2, the buffer structure (7) comprises a fixed cylinder (71), a movable block (72), a spring (73), an upper connecting rod (74) and a lower connecting rod (75), wherein the bottom of the fixed cylinder (71) is fixedly connected with the bottom of the rice milling box (1), a movable block (72) and a spring (73) are arranged inside the fixed cylinder (71), the upper end of the movable block (72) is fixedly connected with an upper connecting rod (74), one end of the upper connecting rod (74) on the fixed cylinder (71) is sleeved with a spring (73), the other end of the upper connecting rod (74) is fixedly connected with a movable grinding disc (5), the lower end of the movable block (72) is fixedly connected with a lower connecting rod (75), one end of the lower connecting rod (75) of the fixed cylinder (71) is also sleeved with another spring (73), the other end of the lower connecting rod (75) extends out of the bottom of the rice milling box (1).
4. A rice milling device with adjustable rolling gap as claimed in claim 3, characterized in that the screw thread adjusting structure comprises a threaded rod (9), a fixed seat (10) and a connecting rod, one side of the fixed seat (10) is fixedly connected with the outer wall of the rice milling box (1), a vertical screw thread through hole is arranged on the fixed seat (10), the threaded rod (9) is in threaded connection with the fixed seat (10), the upper end of the threaded rod (9) is provided with a handle, the lower end of the threaded rod (9) is connected with the connecting rod through a rotating part in a rotating way, and the upper end of the connecting rod is fixedly connected with the lower end of the lower connecting rod (75).
5. A rice milling device with adjustable grinding gap as claimed in claim 1, characterized in that the lower end of the movable grinding disc (5) is provided with a rotating shaft (8), the bottom surface of the movable grinding disc (5) is provided with a movable groove, a movable spline (6) is arranged in the movable groove, and the lower end of the movable spline (6) is fixedly connected with the upper end of the rotating shaft (8).
6. A rice milling device with adjustable grinding gap according to claim 1 characterized in that the rice milling box (1) is provided with a sieve plate (15), a disc-shaped suction nozzle (12) is arranged above the sieve plate (15), the suction nozzle (12) is communicated with an air pipe, and an external adsorption fan (11) of the rice milling box (1) of the air pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921226622.0U CN211246669U (en) | 2019-07-31 | 2019-07-31 | Rice milling device with adjustable rolling clearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921226622.0U CN211246669U (en) | 2019-07-31 | 2019-07-31 | Rice milling device with adjustable rolling clearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211246669U true CN211246669U (en) | 2020-08-14 |
Family
ID=71987910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921226622.0U Active CN211246669U (en) | 2019-07-31 | 2019-07-31 | Rice milling device with adjustable rolling clearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211246669U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114570453A (en) * | 2022-04-06 | 2022-06-03 | 河北泥河湾农业发展股份有限公司 | Bean polishing machine and bean processing technology |
-
2019
- 2019-07-31 CN CN201921226622.0U patent/CN211246669U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114570453A (en) * | 2022-04-06 | 2022-06-03 | 河北泥河湾农业发展股份有限公司 | Bean polishing machine and bean processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240122 Address after: 332800 Hengba Road, Industrial Park, Lushan City, Jiujiang City, Jiangxi Province Patentee after: Lushan Lvyou E-commerce Co.,Ltd. Country or region after: China Address before: 332900 shahushan wetland management office, Lushan City, Jiujiang City, Jiangxi Province Patentee before: LUSHAN LVYOU ECOLOGICAL AGRICULTURE DEVELOPMENT CO.,LTD. Country or region before: China |
|
| TR01 | Transfer of patent right |