CN215278553U - Automatic rice screening and crushing device for rice processing - Google Patents
Automatic rice screening and crushing device for rice processing Download PDFInfo
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- CN215278553U CN215278553U CN202121057801.3U CN202121057801U CN215278553U CN 215278553 U CN215278553 U CN 215278553U CN 202121057801 U CN202121057801 U CN 202121057801U CN 215278553 U CN215278553 U CN 215278553U
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Abstract
The utility model discloses an autofilter broken rice device for rice processing, including the screening case, screening roof face left side is fixed to be pegged graft and is had the inlet pipe, screening roof face middle part fixed mounting has the suction fan, suction fan output end fixedly connected with goes out the tuber pipe, suction fan input end fixedly connected with air-supply line, and the air-supply line is located screening incasement portion, screening case left side wall and right side wall all link up and have seted up the mounting groove, the equal fixedly connected with spring in mounting groove inner wall top surface and inner wall bottom surface, spring tip fixedly connected with traveller, and traveller surface and mounting groove inner wall sliding connection, traveller bottom surface fixed mounting has vibrating motor. In use has realized being convenient for to impurity such as broken rice in the rice carry out the effect of quick screening, and the screening is got up labour saving and time saving more, has effectively promoted screening efficiency, has further promoted rice machining efficiency, has avoided the broken rice to cause the influence to the rice quality.
Description
Technical Field
The utility model relates to a rice processing equipment technical field especially relates to an autofilter broken rice device is used in rice processing.
Background
The screening is to use a sieve to make fine materials smaller than the sieve pores penetrate through the sieve surface and coarse materials larger than the sieve pores stay on the sieve surface, thereby completing the separation process of coarse materials and fine materials. The separation process can be regarded as consisting of two stages, material stratification and fine grain screening. The material layering is the condition for completing the separation, and the fine particles are suitable for screening for the purpose of separation. Need screen the rice in the rice course of working, need separate rice grain and broken rice or other impurity to ensure the rice quality.
Most directness of present rice screening process is screened the rice through the screen cloth, need operate repeatedly many times just can be clean with impurity separations such as garrulous rice, and the operation is got up and is wasted time and energy, is difficult to carry out quick screening to impurity such as garrulous rice in the rice, is difficult to promote rice machining efficiency, does not screen complete garrulous rice and will influence the rice quality.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an autofilter broken rice device is used in rice processing has solved and has been difficult to carry out quick screening to impurity such as broken rice in the rice, is difficult to promote the problem of rice machining efficiency.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automatic rice screening and crushing device for rice processing comprises a screening box, wherein a feeding pipe is fixedly inserted and connected to the left side of the top surface of the screening box, a suction fan is fixedly installed in the middle of the top surface of the screening box, an air outlet pipe is fixedly connected to the output end of the suction fan, an air inlet pipe is fixedly connected to the input end of the suction fan, the air inlet pipe is located inside the screening box, mounting grooves are formed in the left side wall and the right side wall of the screening box, springs are fixedly connected to the top surface of the inner wall of the mounting groove and the bottom surface of the inner wall, sliding columns are fixedly connected to the end portions of the springs, the surfaces of the sliding columns are slidably connected with the inner wall of the mounting groove, vibrating motors are fixedly installed on the bottom surfaces of the sliding columns, a first screening box is fixedly connected to the end portions of the sliding columns, a first valve is embedded in the middle of the first screening box, a mounting frame is fixedly connected to the inner wall of the screening box, and a guide pipe is fixedly connected to the middle of the mounting frame, the utility model discloses a screening box, including honeycomb duct bottom fixedly connected with screening box, screening box back fixed mounting has servo motor, servo motor output end fixedly connected with pivot, and the pivot runs through screening box rear side wall, and the pivot passes through the bearing and screens the case rotation and be connected, pivot fixed surface is connected with the spliced pole, spliced pole tip fixedly connected with scraper blade, second screening box bottom is fixed to be pegged graft there is the discharging pipe, and the discharging pipe runs through screening box bottom surface and extends to the screening box outside, screening box bottom surface left side and bottom surface right side all are fixed to be pegged graft there is garrulous rice pipe, the nearly four corners department of screening box bottom surface all fixedly connected with supporting leg.
Preferably, the number of springs is four, and two springs are a set of, and two sets of springs use the positive vertical center line of screening case as symmetry axis symmetric distribution.
Preferably, the mounting groove is a rectangular through groove, and the specification of the sliding column is matched with that of the mounting groove.
Preferably, the number of the connecting columns and the number of the scraping plates are three, and the three connecting columns and the three scraping plates are centrosymmetric with the central point of the rotating shaft.
Preferably, the second screening box is of a hollow cylindrical structure, and through holes are uniformly formed in the side wall of the second screening box.
Preferably, an electromagnetic valve is embedded in the discharge pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
this automatic screening broken rice device is used in rice processing, drive the traveller through vibrating motor, first screening box vibration, thereby drive the inside rice vibration of jolting of first screening box, through the suction fan, air-supply line and play tuber pipe cooperation, broken rice powder that the quality is lighter, dust etc. are absorbed, drive the pivot through servo motor, spliced pole and scraper blade rotate, thereby mix the rice in the second screening box, discharge broken rice in the through-hole of second screening box lateral wall from, can screen broken rice and accomplish, in use has realized being convenient for carry out the effect of quick screening to impurity such as broken rice in the rice, screen labour saving and time saving more, the screening efficiency has effectively been promoted, rice machining efficiency has further been promoted, it causes the influence to the rice quality to have avoided broken rice.
Drawings
FIG. 1 is a front sectional view of the structure of the present invention;
fig. 2 is a sectional view of the structure of the present invention.
In the figure: 1 screening case, 2 inlet pipes, 3 suction fans, 4 play tuber pipes, 5 air-supply lines, 6 mounting grooves, 7 springs, 8 travellers, 9 vibrating motor, 10 first screening boxes, 11 first valves, 12 mounting brackets, 13 honeycomb ducts, 14 second screening boxes, 15 servo motor, 16 pivots, 17 spliced poles, 18 scraper blades, 19 discharging pipes, 20 garrulous rice pipe, 21 supporting legs.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b): referring to fig. 1 and 2, an automatic rice screening and crushing device for rice processing comprises a screening box 1, a feeding pipe 2 is fixedly inserted and connected to the left side of the top surface of the screening box 1, a suction fan 3 is fixedly installed in the middle of the top surface of the screening box 1, an air outlet pipe 4 is fixedly connected to the output end of the suction fan 3, an air inlet pipe 5 is fixedly connected to the input end of the suction fan 3, the air inlet pipe 5 is located inside the screening box 1, mounting grooves 6 are formed in the left side wall and the right side wall of the screening box 1 in a penetrating manner, springs 7 are fixedly connected to the top surface of the inner wall of the mounting grooves 6 and the bottom surface of the inner wall of the mounting grooves 6, the number of the springs 7 is four, two springs 7 are in one group, two groups of the springs 7 are symmetrically distributed by taking the vertical central line of the front surface of the screening box 1 as a symmetric axis, sliding columns 8 are fixedly connected to the end parts of the springs 7, the surfaces of the sliding columns 8 are slidably connected to the inner walls of the mounting grooves 6, the rectangular through grooves are in a shape, and the specifications of the sliding columns 8 are matched with the specification of the mounting grooves 6, the bottom surface of a sliding column 8 is fixedly provided with a vibrating motor 9, the end part of the sliding column 8 is fixedly connected with a first screening box 10, the middle part of the first screening box 10 is embedded with a first valve 11, the inner wall of a screening box 1 is fixedly connected with a mounting frame 12, the middle part of the mounting frame 12 is fixedly connected with a flow guide pipe 13, the bottom part of the flow guide pipe 13 is fixedly connected with a second screening box 14, the second screening box 14 is of a hollow cylindrical structure, the side wall of the second screening box 14 is uniformly provided with through holes, the back surface of the screening box 1 is fixedly provided with a servo motor 15, the output end of the servo motor 15 is fixedly connected with a rotating shaft 16, the rotating shaft 16 penetrates through the back side wall of the screening box 1, the rotating shaft 16 is rotatably connected with the screening box 1 through a bearing, the surface of the rotating shaft 16 is fixedly connected with a connecting column 17, the end part of the connecting column 17 is fixedly connected with a scraper 18, the number of the connecting column 17 and the scraper 18 is three, and the three connecting columns 17 and the scraper 18 are centrosymmetric with the center point of the rotating shaft 16, through the three connecting columns 17 and the scraper 18, the stirring effect on the rice is more obvious, the discharging pipe 19 is fixedly inserted at the bottom of the second screening box 14, the discharging pipe 19 penetrates through the bottom surface of the screening box 1 and extends to the outside of the screening box 1, the electromagnetic valve is embedded in the discharging pipe 19, the broken rice pipe 20 is fixedly inserted at the left side and the right side of the bottom surface of the screening box 1, the supporting legs 21 are fixedly connected at the positions near the four corners of the bottom surface of the screening box 1, the automatic screening broken rice device for processing the rice drives the sliding column 8 through the vibrating motor 9 and the first screening box 10 to vibrate, so that the bumpy rice inside the first screening box 10 is driven to vibrate, the suction fan 3, the air inlet pipe 5 and the air outlet pipe 4 are matched, the broken rice powder with light weight and dust are sucked away, the rotating shaft 16 is driven through the servo motor 15, the connecting columns 17 and the scraper 18 rotate, so as to stir the rice in the second screening box 14, discharge broken rice from the through-hole of 14 lateral walls of second screening box, can accomplish broken rice screening, in use has realized being convenient for to carry out the effect of quick screening to impurity such as broken rice in the rice, and the screening is got up labour saving and time saving more, has effectively promoted screening efficiency, has further promoted rice machining efficiency, has avoided broken rice to cause the influence to the rice quality.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When in use: throw into the rice through inlet pipe 2 inside screening case 1, drive traveller 8 through vibrating motor 9 and slide 6 inside mounting groove, traveller 8 drives spring 7 and takes place elastic deformation, while traveller 8 drives the vibration of first screening box 10, thereby drive the inside rice vibration of jolting of first screening box 10, through suction fan 3, air-supply line 5 and the cooperation of tuber pipe 4, the broken rice powder that will be lighter in quality, absorb dust etc. drive pivot 16 through servo motor 15, spliced pole 17 and scraper blade 18 rotate, thereby stir the rice in the second screening box 14, discharge broken rice from the through-hole of second screening box 14 lateral wall, discharge broken rice through broken rice pipe 20, can discharge rice through discharging pipe 19, can accomplish the screening.
In summary, the automatic rice screening and crushing device for rice processing drives the sliding column and the first screening box to vibrate through the vibrating motor, thereby driving the rice inside the first screening box to vibrate and bump, sucking the light broken rice powder, dust and the like through the matching of the suction fan, the air inlet pipe and the air outlet pipe, driving the rotating shaft, the connecting column and the scraper to rotate through the servo motor, thereby stirring the rice in the second screening box and discharging the broken rice from the through hole on the side wall of the second screening box, can accomplish broken rice screening, in use has realized being convenient for carry out the effect of quick screening to impurity such as broken rice in the rice, and the screening is got up labour saving and time saving more, has effectively promoted screening efficiency, has further promoted rice machining efficiency, has avoided broken rice to cause the influence to the rice quality, has solved and has been difficult to carry out quick screening to impurity such as broken rice in the rice, is difficult to promote the problem of rice machining efficiency.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An automatic rice screening and crushing device for rice processing comprises a screening box (1) and is characterized in that an inlet pipe (2) is fixedly inserted in the left side of the top surface of the screening box (1), a suction fan (3) is fixedly installed in the middle of the top surface of the screening box (1), an outlet pipe (4) is fixedly connected with the output end of the suction fan (3), an air inlet pipe (5) is fixedly connected with the input end of the suction fan (3), the air inlet pipe (5) is located inside the screening box (1), the left side wall and the right side wall of the screening box (1) are communicated with mounting grooves (6), springs (7) are fixedly connected with the top surface of the inner wall and the bottom surface of the inner wall of the mounting groove (6), sliding columns (8) are fixedly connected with the end parts of the springs (7), the surfaces of the sliding columns (8) are slidably connected with the inner wall of the mounting grooves (6), and vibrating motors (9) are fixedly installed on the bottom surface of the sliding columns (8), the automatic screening device is characterized in that a first screening box (10) is fixedly connected to the end part of a sliding column (8), a first valve (11) is embedded in the middle of the first screening box (10), a mounting frame (12) is fixedly connected to the inner wall of a screening box (1), a guide pipe (13) is fixedly connected to the middle of the mounting frame (12), a second screening box (14) is fixedly connected to the bottom of the guide pipe (13), a servo motor (15) is fixedly mounted on the back surface of the screening box (1), a rotating shaft (16) is fixedly connected to the output end of the servo motor (15), the rotating shaft (16) penetrates through the rear side wall of the screening box (1), the rotating shaft (16) is rotatably connected with the screening box (1) through a bearing, a connecting column (17) is fixedly connected to the surface of the rotating shaft (16), a scraper (18) is fixedly connected to the end part of the connecting column (17), and a splicing discharge pipe (19) is fixedly connected to the bottom of the second screening box (14), and discharging pipe (19) run through screening case (1) bottom surface and extend to screening case (1) outside, screening case (1) bottom surface left side and bottom surface right side are all fixed the grafting have garrulous rice pipe (20), the equal fixedly connected with supporting leg (21) of nearly four corners department of screening case (1) bottom surface.
2. The automatic rice crushing device for rice processing as claimed in claim 1, wherein the number of the springs (7) is four, two springs (7) are in one group, and two groups of springs (7) are symmetrically distributed with respect to a vertical center line of the front surface of the screening box (1) as a symmetry axis.
3. The automatic rice sieving and crushing device for rice processing as claimed in claim 1, wherein the mounting groove (6) is a rectangular through groove, and the size of the sliding column (8) is matched with that of the mounting groove (6).
4. The automatic rice screening and crushing device for rice processing as claimed in claim 1, wherein the number of the connecting columns (17) and the number of the scrapers (18) are three, and the three connecting columns (17) and the three scrapers (18) are centrosymmetric with respect to the center point of the rotating shaft (16).
5. The automatic rice sieving and crushing device for rice processing as claimed in claim 1, wherein the second sieving box (14) is a hollow cylindrical structure, and through holes are uniformly formed on the side wall of the second sieving box (14).
6. The automatic rice sieving and crushing device for rice processing as claimed in claim 1, wherein the discharging pipe (19) is embedded with a solenoid valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121057801.3U CN215278553U (en) | 2021-05-18 | 2021-05-18 | Automatic rice screening and crushing device for rice processing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121057801.3U CN215278553U (en) | 2021-05-18 | 2021-05-18 | Automatic rice screening and crushing device for rice processing |
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| Publication Number | Publication Date |
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| CN215278553U true CN215278553U (en) | 2021-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121057801.3U Active CN215278553U (en) | 2021-05-18 | 2021-05-18 | Automatic rice screening and crushing device for rice processing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114643190A (en) * | 2022-03-22 | 2022-06-21 | 山东财源和信节能工程有限公司 | Powder coating device that sieves |
| CN114871106A (en) * | 2022-05-09 | 2022-08-09 | 安徽惠禾壮有机肥科技有限公司 | Broken rice separator for producing and processing organic refined rice and use method thereof |
-
2021
- 2021-05-18 CN CN202121057801.3U patent/CN215278553U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114643190A (en) * | 2022-03-22 | 2022-06-21 | 山东财源和信节能工程有限公司 | Powder coating device that sieves |
| CN114643190B (en) * | 2022-03-22 | 2023-09-05 | 湖北春木新材料有限公司 | Powder coating sieving device |
| CN114871106A (en) * | 2022-05-09 | 2022-08-09 | 安徽惠禾壮有机肥科技有限公司 | Broken rice separator for producing and processing organic refined rice and use method thereof |
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