CN2505171Y - Iron roll rice polisher - Google Patents
Iron roll rice polisher Download PDFInfo
- Publication number
- CN2505171Y CN2505171Y CN 01263106 CN01263106U CN2505171Y CN 2505171 Y CN2505171 Y CN 2505171Y CN 01263106 CN01263106 CN 01263106 CN 01263106 U CN01263106 U CN 01263106U CN 2505171 Y CN2505171 Y CN 2505171Y
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- CN
- China
- Prior art keywords
- rice
- iron roll
- transmission
- frame
- main shaft
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- Expired - Fee Related
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Abstract
The utility model relates to an iron roll rice polisher belonging to the grain processing mechanism technical field, consisting of a rice milling mechanism arranged inside a frame, and a blower, and a drive link supported on the frame and parallel with a principal shaft, wherein, a main motor is connected with one end of the principal shaft through a transmission unit, the principal shaft is connected with a power input shaft of a wheel box through a transmission organ, a suction opening of the blower is communicated with a hollow chamber formed between a deck base and the frame, the two ends of the drive link are provided with driving wheels which are respectively meshed with corresponding driving wheels fixed on the two ends of the deck base, a power output shaft of the wheel box is connected with the drive link through the transmission organ. The utility model has a reasonable mechanism, reliable and stable transmission, long service life, a longer principal shaft, low rate of broken rice, high rice milling accuracy, and clean and orderly milled rice. After going public, the utility model is certainly popular in users and competitive.
Description
Technical field
The present invention relates to a kind of rice mill, especially a kind of architecture advances of rice polishing machine belongs to the Cereals Processing Machines technical field.
Background technology
Rice mill is a kind of Cereals Processing Machines commonly used.Understand according to the applicant, existing rice mill mainly is made up of the rice sector and the blower fan that are installed in the casing, the main shaft support of rice sector is on frame, main shaft is fixing iron roll outward, iron roll is with screen frame outward, screen frame is covered with the casing that is fixed on the frame, and cavity one end that forms between screen frame and the iron roll is the rice-entering port that conveying device is housed, and the other end is a rice output outlet.One end of main shaft and screen frame is connected with main motor and transmission case output shaft by transmission link respectively.The cavity that forms between the suction opeing of blower fan and screen frame and the casing communicates.During rice mill work, paddy or brown rice are imported from rice-entering port, enter screen frame under the progradation of conveying device, and then extruding is ground commentaries on classics and taken off chaff in iron roll.Draw under the wind effect blower fan the crowded broken back of rice chaff, sees through screen frame, discharges with air-flow, and the clean grain of rice is then exported from rice output outlet.The greatest problem that exists on the existing rice mill structure is, because transmission case drives screen frame from an end, it is so-called single head transmission, and rice or groove rice during husk rice are in squeezed state, and therefore the moment of torsion resistance that rotates is very big, and transmission is unreliable, machine is out of order easily, service life is short, and main axis length is limited, and it is low to go out Mi Jingdu.
Summary of the invention
The purpose of this utility model is: at the problem that existing rice mill exists, propose a kind of reliable transmission, main axis length unrestricted, can obviously improve the iron roll strong punkah rice mill that Mi Jingdu.
In order to reach above purpose, iron roll strong punkah rice mill of the present utility model is made up of the rice sector and the blower fan that are installed in the casing, the main shaft support of rice sector is on frame, main shaft is fixing iron roll outward, the outer kink of iron roll has screen frame, screen frame is covered with the casing that is fixed on the frame, cavity one end that forms between screen frame and the iron roll is the rice-entering port that conveying device is housed, the other end is a rice output outlet, main motor is connected with an end of main shaft by transmission link, main shaft is connected with the power input shaft of transmission case by transmission device, the cavity that forms between the suction opeing of blower fan and screen frame and the casing communicates, contain drive link in addition, described drive link is supported on the frame, and is parallel with main shaft, and drive all is equipped with at two ends, with the corresponding drive engagement that is fixed on the screen frame two ends, the power output shaft of transmission case is connected with drive link by transmission mechanism respectively.
Because the utility model drives screen frame by drive link from two ends, therefore no matter promptly replaced the single head transmission with two transmission, main shaft how long, can both guarantee that it is stressed evenly, reliable transmission, and the prolongation of main axis length makes rice milling process lengthening, husk rice quality be improved undoubtedly.
It is that main shaft is the hollow shaft that two ends all are communicated with atmosphere that the utility model further improves, and all is shaped on passage on axial wall and the iron roll.When the blower fan exhausting, main shaft two ends air intake, air-flow sees through main shaft, iron roll, and screen frame, and the broken chaff of taking off is pulled out, and discharges from exhaust outlet.Above structure can produce desirable strong punkah effect, has guaranteed further that rice is clean.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is the structural representation of an embodiment of the utility model.
Fig. 2 is the partial enlarged drawing of Fig. 1.
The specific embodiment
Iron roll strong punkah rice mill illustrated in figures 1 and 2 is made up of the rice sector 1 and the blower fan 2 that are installed in the casing.The main shaft 1-1 of rice sector 1 is supported on the frame 3, and main shaft 1-1 is fixing iron roll 1-2 outward, and the outer kink of iron roll 1-2 has screen frame 1-3, and screen frame 1-3 is covered with the casing 3-1 that is fixed on the frame 3.Main shaft 1-1 is the hollow shaft that two ends all are communicated with atmosphere, all is shaped on passage on axial wall and the iron roll 1-2.Cavity one end that forms between screen frame 1-3 and the iron roll 1-2 is the rice-entering port 3-2 that helix transporting device 1-5 is housed, and the other end is rice output outlet 3-3.Main motor (not shown) is connected by the belt pulley 1-9 of belt transmission with main shaft 1-1 one end, and main shaft 1-1 is connected by the power input shaft of belt transmission with transmission case 4.The cavity that forms between the suction opeing 2-1 of blower fan 2 and screen frame 1-3 and the casing 3-1 communicates.Drive link 1-6 is supported on the frame 3, and 1-1 is parallel with main shaft, and pinion 1-7 all is equipped with at two ends, and two pinion 1-7 mesh with the gear wheel 1-8 that is fixed on screen frame 1-3 two ends respectively, and the power output shaft of transmission case 4 is connected with drive link 1-6 by transmission mechanism.
When the iron roll strong punkah rice mill of present embodiment was worked, paddy or brown rice entered screen frame 1-3 from rice-entering port 3-2 input under the progradation of helix transporting device 1-5, and then extruding is ground commentaries on classics and taken off chaff in iron roll 1-2.Blower fan 2 draws the wind effect by what hollow spindle 1-1 two ends exhausting formed, makes and squeezes broken rice chaff under the air-flow that sees through main shaft 1-1 and iron roll 1-2 drives, and passes screen frame 1-3, and outside the discharge machine, the clean grain of rice is then slowly exported from rice output outlet 3-3.
The advantage of present embodiment is that mechanism is reasonable, and transmission is reliable and stable, the machine long service life.It is many that its unique two ends transmission makes main shaft grow than existing like product, and the rice milling process lengthening goes out the rice cleaning neatly as a result, and broken rice rate is low, and the husk rice precision significantly improves.After this machine listing,, therefore have more the market competitiveness with more popular with users.The utility model is not limited to the foregoing description.The technical scheme that all employings are equal to replacement or equivalent transformation formation is the protection domain that the utility model requires.
Claims (3)
1. iron roll strong punkah rice mill, form by the rice sector (1) and the blower fan (2) that are installed in the casing, the main shaft (1-1) of rice sector (1) is supported on the frame (3), the outer fixedly iron roll (1-2) of main shaft (1-1), the outer kink of iron roll (1-2) has screen frame (1-3), screen frame (1-3) is covered with the casing (3-1) that is fixed on the frame (3), cavity one end that forms between screen frame (1-3) and the iron roll (1-2) is the rice-entering port (3-2) that conveying device (1-5) is housed, the other end is rice output outlet (3-3), main motor is connected by the end of transmission link with main shaft (1-1), main shaft (1-1) is connected by the power input shaft of transmission device with transmission case (4), the cavity that forms between the suction opeing of blower fan (2) and screen frame (1-3) and the casing (3-1) communicates, it is characterized in that: also contain drive link (1-6), described drive link (1-6) is supported on the frame (3), (1-1) is parallel with main shaft, drive (1-7) all is equipped with at two ends, with corresponding drive (1-8) engagement that is fixed on screen frame (1-3) two ends, the power output shaft of transmission case (4) is connected with drive link (1-6) by transmission mechanism respectively.
2. according to the described iron roll strong punkah of claim 1 rice mill, it is characterized in that: the hollow shaft that described main shaft (1-1) all is communicated with atmosphere for two ends all is shaped on passage on axial wall and the iron roll (1-2).
3. according to the described iron roll strong punkah of claim 1 rice mill, it is characterized in that: described conveying device is a helix transporting device, and described transmission device is a belt transmission, and described drive is a gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01263106 CN2505171Y (en) | 2001-10-08 | 2001-10-08 | Iron roll rice polisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01263106 CN2505171Y (en) | 2001-10-08 | 2001-10-08 | Iron roll rice polisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2505171Y true CN2505171Y (en) | 2002-08-14 |
Family
ID=33670748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01263106 Expired - Fee Related CN2505171Y (en) | 2001-10-08 | 2001-10-08 | Iron roll rice polisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2505171Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101347751B (en) * | 2008-09-01 | 2010-06-23 | 江门市力信豆制品有限公司 | Horizontal type machine for peeling cereals and beans |
| CN101862692A (en) * | 2010-06-17 | 2010-10-20 | 袁阿庆 | Multifunctional vertical energy saving rice mill with double ends |
-
2001
- 2001-10-08 CN CN 01263106 patent/CN2505171Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101347751B (en) * | 2008-09-01 | 2010-06-23 | 江门市力信豆制品有限公司 | Horizontal type machine for peeling cereals and beans |
| CN101862692A (en) * | 2010-06-17 | 2010-10-20 | 袁阿庆 | Multifunctional vertical energy saving rice mill with double ends |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |