CN218012886U - Vertical sand roller rice mill - Google Patents

Abstract

The utility model discloses a vertical emery roll rice mill, which belongs to the technical field of rice processing and aims at the problem of poor separation effect of rice from rice husks and bran powder when rice is milled and processed, and comprises a barrel, wherein the top end of the barrel is communicated with a feed box, the inner side wall of the barrel is fixed with a rotating frame, the inner side wall of the rotating frame is rotationally connected with a rotating shaft, the outer side wall of the rotating shaft is tightly sleeved with a grinding emery roll, and the inner side wall of the barrel is fixed with a grinding plate matched with the grinding emery roll; the utility model discloses a driving motor drives and grinds the emery roller and grinds processing to the rice to through fan cooperation box that blows preliminary sorting of rice after grinding, have better husk rice effect, further sieve the rice through ten fens subassemblies, can get rid of debris such as the inside rice husk that does not separate of rice better, have better separation effect, improved the device and carried out the finished product quality who adds man-hour to the rice.

Description

Vertical sand roller rice mill

Technical Field

The utility model belongs to the technical field of the rice processing, concretely relates to vertical emery roller rice mill.

Background

The rice mill is a commonly used agricultural machine, is a professional machine for peeling coarse cereals such as rice, wheat and the like, and has a simple working principle that brown rice is subjected to sufficient friction, scraping and the like between rice grains and a grinding roller and a grinding plate through the rotation of an iron roller or a sand roller, and then rice husks on the surface are removed to obtain smooth and bright rice.

The rice huller is used for hulling and milling the rice, and the rice huller is used for hulling and milling the rice, so that the rice huller is inconvenient to process the rice:

(1) its roller of common rice mill is driven through same driving motor with the most formula mechanism as an organic whole of fan to lead to when utilizing wind-force screening rice and chaff powder, the material can produce the confusion, and the screening effect is relatively poor.

(2) The partial surface shell of the rice can not be completely ground into powder after being ground, the rice can contain smaller rice hulls and fine-crushed sundries after being ground, the good separation effect can not be achieved by simply screening by a fan, and the production quality of the rice is influenced.

Therefore, a vertical sand roller rice mill is needed to solve the problem that the separation effect of rice, rice husks and bran powder is poor when rice is milled and processed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vertical emery roller rice mill to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a vertical emery roller rice mill, includes the barrel, the top intercommunication of barrel has the feed box, the inside wall of barrel is fixed with the rotating turret, the inside wall of rotating turret rotates and is connected with the pivot, the lateral wall fastening of pivot has cup jointed and has ground the emery roller, the inside wall of barrel be fixed with grind emery roller matched with grinding plate, the bottom intercommunication of barrel has the connecting hopper, the bottom intercommunication of connecting hopper has the workbin, be fixed with the mounting box between the both sides inner wall of workbin, the pivot runs through to the inside of mounting box, one side lateral wall of workbin rotates and is connected with the connecting axle, the one end of connecting axle run through to the inside of mounting box, the connecting axle with the one end that the pivot is close to each other is fixed with intermeshing's bevel gear respectively, one side outer wall of workbin is fixed with driving motor, driving motor's output shaft is fixed with the dwang through the shaft coupling, the lateral wall of dwang with the equal adapter sleeve of lateral wall of connecting axle has the belt pulley, two the drive belt has been cup jointed jointly to the lateral wall of belt pulley, one side lateral wall of workbin is fixed with the fan, one side inner wall of workbin is fixed with the box of blowing, the fan with the intercommunication has the honeycomb duct between the box of blowing, the bottom inner wall of workbin is fixed with the division board, the opening has been seted up to one side lateral wall of workbin, one side of division board is provided with screening subassembly

What need explain in the scheme, the screening subassembly is including seting up the ejection of compact on the lateral wall of workbin one side leads to the groove, the ejection of compact leads to and rotates between the lateral wall of the both sides of groove and is connected with the sieve, one side lateral wall of division board is fixed with the carriage, the inside wall sliding connection of carriage has two lifters that are the symmetry setting, two the top of lifter is fixed with the lifter jointly, the top of lifter with the bottom of sieve is rotated and is connected, the one end of dwang is run through the division board, the one end of dwang is fixed with the rotor arm, the end fixing of rotor arm has the guide bar, the shift ring has been cup jointed, two to the lateral wall of guide bar the bottom of lifter all with the top of shift ring is fixed.

It is further worth mentioning that the guide rod passes through the moving ring, and the outer side wall of the guide rod is connected with the inner side wall of the moving ring in a sliding way.

It should be further explained that one side lateral wall of division board with be fixed with the connecting plate between one side inner wall of workbin, the dwang is located the below of connecting plate, the connecting plate with the opening cooperatees, the connecting plate with be the slope setting between the opening.

As a preferred embodiment, a material guide plate is fixed at the top end of the material box, the material guide plate is located on one side of the connecting hopper, and the material guide plate and the inner wall of the top end of the material box are obliquely arranged.

As a preferred embodiment, the both sides outer wall of workbin is fixed with out the flitch respectively, the vertical section that goes out the flitch is concave type, the bottom inner wall that goes out the flitch is the inclined plane setting, two go out the flitch respectively with the ejection of compact lead to the groove with the opening cooperatees.

As a preferred embodiment, a box door is arranged on one side wall of the material box, and the box door is matched with the sieve plate.

Compared with the prior art, the utility model provides a pair of vertical emery roller rice mill includes following beneficial effect at least:

(1) Drive through driving motor and grind the emery roller and grind processing to the rice to through fan cooperation box of blowing preliminary sorting of rice after grinding, have better husk rice effect, further sieve the rice through ten subassemblies, can get rid of debris such as the inside rice husk that does not separate out of rice better, have better separation effect, improved the device and carried out the finished product quality who adds man-hour to the rice.

(2) Drive the rotor arm through driving motor and rotate, can make the sieve turn from top to bottom, improved the sieve and carried out the sorting effect of screening time to the rice after grinding, made the rice more pure after the device processing, improved finished product quality, and can carry out the ejection of compact to the rice when the sieve turns from top to bottom, also can avoid the sieve board to pile stifled simultaneously, it is comparatively convenient to operate, has improved machining efficiency.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a schematic view of the structure of the material box of the present invention;

fig. 4 is a schematic diagram of the internal structure of the material box of the present invention.

In the figure: 1. a barrel; 2. a feeding box; 3. a rotating frame; 4. a rotating shaft; 5. grinding the sand roller; 6. grinding the plate; 7. a connecting hopper; 8. a material box; 9. mounting a box; 10. a connecting shaft; 11. a bevel gear; 12. a drive motor; 13. rotating the rod; 14. a pulley; 15. a transmission belt; 16. a fan; 17. a blowing box; 18. a flow guide pipe; 19. a partition plate; 20. a port; 21. a screen assembly; 211. a discharge through groove; 212. a sieve plate; 213. a carriage; 214. a lifting rod; 215. a lifting plate; 216. a rotating arm; 217. a guide rod; 218. a moving ring; 22. a connecting plate; 23. a material guide plate; 24. a discharge plate; 25. and (4) a box door.

Detailed Description

The present invention will be further described with reference to the following examples.

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the following will combine the drawings of the embodiments of the present invention to clearly and completely describe the technical solution of the embodiments of the present invention, and obviously, the described embodiments are a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative labor are within the scope of the protection of the present invention based on the described embodiments of the present invention.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be according to concrete condition do further adjustment the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of requiring protection.

Please refer to fig. 1-4, the utility model provides a vertical emery roll rice mill, including barrel 1, the top of barrel 1 communicates feed box 2, the inside wall of barrel 1 is fixed with rotating turret 3, the inside wall of rotating turret 3 is connected with pivot 4 in a rotating manner, the lateral wall of pivot 4 is fastened and cup jointed grinding roller 5, the inside wall of barrel 1 is fixed with grind board 6 matched with grinding roller 5, the bottom of barrel 1 is communicated with connecting hopper 7, the bottom of connecting hopper 7 is communicated with workbin 8, be fixed with mounting box 9 between the both sides inner wall of workbin 8, pivot 4 runs through to the inside of mounting box 9, one side lateral wall of workbin 8 is connected with rotation 10, one end of connecting shaft 10 runs through to the inside of mounting box 9, the connecting shaft 10 is fixed with the mutually meshed bevel gear 11 with the one end that is close to each other with pivot 4 respectively, one side outer wall of workbin 8 is fixed with driving motor 12, the output shaft of driving motor 12 is fixed with through the shaft coupling has 13, the lateral wall of rotating rod 13 is fastened with the connecting shaft 10 with the lateral wall and is connected with the connecting shaft 14, the outer lateral wall of two belt pulleys 14 is sleeved 15, one side of common lateral wall of workbin 8 is fixed with one side of the fixed with the driving belt wheel 8, one side of the fixed with the partition board 17 of the partition board 16, one side of the partition board 17 of the blowing box, one side of the blowing box, the side wall of the blowing box 16 is fixed with opening 17, the fan 17, the side of the bottom of the blowing box, the fan 17 is provided with the opening of the fan 17; drive through driving motor 12 and grind emery roller 5 and grind processing to the rice to blow box 17 through 16 cooperations of fan and carry out preliminary sorting to the rice after grinding, have better husk rice effect, further sieve the rice through ten subassemblies, can get rid of debris such as the inside rice husk that does not separate of rice better, have better separation effect, improved the device and carried out the finished product quality who adds man-hour to the rice.

As further shown in fig. 2, 3 and 4, it is worth specifically describing that the sieving assembly 21 includes a discharging through slot 211 opened on a side wall of the material box 8, a sieve plate 212 is rotatably connected between two side walls of the discharging through slot 211, a sliding frame 213 is fixed on a side wall of the partition plate 19, two symmetrically arranged lifting rods 214 are slidably connected to an inner side wall of the sliding frame 213, a lifting plate 215 is commonly fixed to top ends of the two lifting rods 214, a top end of the lifting plate 215 is rotatably connected to a bottom end of the sieve plate 212, one end of the rotating rod 13 penetrates through the partition plate 19, a rotating arm 216 is fixed to one end of the rotating rod 13, a guide rod 217 is fixed to an end of the rotating arm 216, a moving ring 218 is sleeved on an outer side wall of the guide rod 217, and bottom ends of the two lifting rods 214 are fixed to a top end of the moving ring 218; drive rotor arm 216 through driving motor 12 and rotate, can make sieve 212 turn from top to bottom, improved sieve 212 and carried out the sorting effect of screening time to the rice after grinding, made the rice more purer after the device processing, improved finished product quality, and can carry out the ejection of compact to the rice when sieve 212 turns from top to bottom, also can avoid sieve 212 to pile stifled simultaneously, it is comparatively convenient to operate, has improved machining efficiency.

As further shown in fig. 3, it should be noted that the guiding rod 217 passes through the moving ring 218, and the outer side wall of the guiding rod 217 is slidably connected with the inner side wall of the moving ring 218.

The scheme has the following working processes: when rice is milled, a driving motor 12 is started to drive a rotating rod 13 to rotate, the rotating rod 13 drives one belt pulley 14 to rotate when rotating, when one belt pulley 14 rotates, transmission is carried out through a transmission belt 15, then two belt pulleys 14 are driven to synchronously rotate, when two belt pulleys 14 synchronously rotate, a connecting shaft 10 is driven to rotate, when the connecting shaft 10 rotates, two bevel gears 11 are driven to carry out meshing transmission, then a grinding sand roller 5 is driven to rotate, when the grinding sand roller 5 rotates, rice is poured into a material inlet box 2, the rice is poured into the material inlet box 2 and then falls between the grinding sand roller 5 and a grinding plate 6 for grinding, a fan 16 is started while grinding the rice, the fan 16 blows air to a guide pipe 18 and blows out through an air blowing box 17, and the ground rice falls out from the bottom of a connecting hopper 7 after being ground, during the rice falling process, impurities such as bran powder and the like contained in the rice are blown out by blowing through the blowing box 17 and blown to one side of the partition plate 19, after the impurities such as the bran powder fall onto the connecting plate 22, the impurities are discharged from the through hole 20 along the inclined plane of the connecting plate 22, and the rice can be collected by an operator, after the rice is primarily sorted by the blowing box 17, the rice falls onto the top of the sieve plate 212, meanwhile, the driving motor 12 drives the rotating rod 13 and the rotating arm 216 to rotate, the rotating arm 216 drives the guide rod 217 to rotate, the guide rod 217 slides back and forth in the moving ring 218 when rotating, the guide rod 217 is positioned in the moving ring 218 to slide back and forth and simultaneously drives the moving ring 218 and the lifting rod 214 to move up and down and back and forth, and then the lifting plate 215 is driven to lift up and back the sieve plate 212 in a reciprocating manner, because the top of the lifting plate 215 is rotatably connected with the bottom of the sieve plate 212, the lifting plate 215 can drive the sieve plate 212 to turn up and down, when the sieve plate 212 is turned up and down, the rice is sieved, unseparated rice husk sundries and the like in the rice are separated, the separation effect is further improved, the sieved rice slides to the discharging plate 24 through the turning of the sieve plate 212 to be discharged, and the grinding processing of the rice is completed.

According to the working process, the following steps are known: drive through driving motor 12 and grind emery roller 5 and grind processing to the rice to blow box 17 through 16 cooperations of fan and carry out preliminary sorting to the rice after grinding, have better husk rice effect, further sieve the rice through ten subassemblies, can get rid of debris such as the inside rice husk that does not separate of rice better, have better separation effect, improved the device and carried out the finished product quality who adds man-hour to the rice.

Further as shown in fig. 2 and fig. 4, it is worth specifically explaining that a connecting plate 22 is fixed between a side wall of one side of the partition plate 19 and an inner wall of one side of the material box 8, the rotating rod 13 is located below the connecting plate 22, the connecting plate 22 is matched with the through opening 20, the connecting plate 22 and the through opening 20 are arranged in an inclined manner, and the bran powder and the like blown out from the blowing box 17 are discharged through the connecting plate 22, so that a worker can conveniently collect the bran powder and the like.

Further as shown in fig. 2, fig. 3 and fig. 4, it is worth specifically explaining that a material guiding plate 23 is fixed at the top end of the material box 8, the material guiding plate 23 is located at one side of the connecting hopper 7, the material guiding plate 23 and the inner wall of the top end of the material box 8 are arranged in an inclined manner, the milled rice is dredged through the material guiding plate 23, the rice is prevented from directly falling onto the connecting plate 22, and the sieve plate 2112 can better sieve the rice.

Further as shown in fig. 1, worth specifically explaining, the both sides outer wall of workbin 8 is fixed with out flitch 24 respectively, goes out flitch 24 perpendicular cross-section and is the concave type, goes out the bottom inner wall of flitch 24 and is the inclined plane setting, and two play flitchs 24 cooperate with ejection of compact logical groove 211 and opening 20 respectively, can be convenient for operating personnel to collect rice and chaff powder etc. after processing through setting up out flitch 24, and it is more convenient to operate.

Further as shown in fig. 1, it is worth specifically explaining that a box door 25 is arranged on a side wall of the material box 8, the box door 25 is matched with the sieve plate 212, the sieve plate 212 and the bottom of the material box 8 can be cleaned by opening the box door 25, and the operation is convenient.

To sum up: drive rotor arm 216 through driving motor 12 and rotate, can make sieve 212 turn from top to bottom, improved the sorting effect that sieve 212 when carrying out the sieve to the rice after grinding, make the rice more pure after the device processing, improved finished product quality, and can carry out the ejection of compact to the rice when sieve 212 turns from top to bottom, also can avoid sieve 212 simultaneously to pile stifled, it is comparatively convenient to operate, has improved machining efficiency.

The driving motor 12 and the fan 16 are commercially available, and the driving motor 12 and the fan 16 are provided with power supplies, which belong to the mature technology in the field and are fully disclosed, so that repeated description is omitted in the specification.

Unless defined otherwise, technical or scientific terms used herein should be understood as commonly understood by one of ordinary skill in the art, and the use of the terms "comprising" or "including" and the like in the present invention is intended to mean that elements or items listed before the term encompass elements or items listed after the term and their equivalents, without excluding other elements or items, that "connected" or "connected" and the like are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect, that "up", "down", "left", "right", and the like are used merely to indicate relative positional relationships, which may also change accordingly when the absolute position of the object being described changes.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (7)

1. The utility model provides a vertical emery roller rice mill, includes barrel (1), its characterized in that, the top intercommunication of barrel (1) has feed box (2), the inside wall of barrel (1) is fixed with rotating turret (3), the inside wall of rotating turret (3) rotates and is connected with pivot (4), the lateral wall fastening of pivot (4) has been cup jointed and has been ground emery roller (5), the inside wall of barrel (1) be fixed with grind emery roller (5) matched with and grind board (6), the bottom intercommunication of barrel (1) has connection fill (7), the bottom intercommunication of connection fill (7) has workbin (8), be fixed with mounting box (9) between the both sides inner wall of workbin (8), pivot (4) run through to the inside of mounting box (9), one side lateral wall of workbin (8) rotates and is connected with connecting axle (10), the one end of dwang connecting axle (10) runs through to the inside of mounting box (9), connecting axle (10) with the one end that connecting axle (4) are close to each other is fixed with mutually connected axle coupling joint respectively is fixed with intermeshing's connecting axle (11), the output shaft coupling (12) motor drive motor (13) and output shaft coupling (13) have motor (13), outer wall (13) motor (13) drive lateral wall (13), motor (13) that have outer wall (13) and motor (13) drive lateral wall (13) have ) Two drive belt (15) have been cup jointed jointly to the lateral wall of belt pulley (14), one side lateral wall of workbin (8) is fixed with fan (16), one side inner wall of workbin (8) is fixed with box (17) of blowing, fan (16) with it has honeycomb duct (18) to blow to communicate between box (17), the bottom inner wall of workbin (8) is fixed with division board (19), opening (20) have been seted up to one side lateral wall of workbin (8), one side of division board (19) is provided with screening subassembly (21).

2. The vertical emery roll rice mill of claim 1, wherein: screening subassembly (21) is including seting up the logical groove (211) of ejection of compact on the lateral wall of workbin (8) one side, the ejection of compact is led to and is connected with sieve (212) between the both sides lateral wall of groove (211), one side lateral wall of division board (19) is fixed with carriage (213), the inside wall sliding connection of carriage (213) has two lifter (214) that are the symmetry setting, two the top of lifter (214) is fixed with lifter plate (215) jointly, the top of lifter plate (215) with the bottom of sieve (212) is rotated and is connected, the one end of dwang (13) is run through division board (19), the one end of dwang (13) is fixed with rotor arm (216), the end fixing of rotor arm (216) has guide bar (217), shift ring (218) has been cup jointed to the lateral wall of guide bar (217), two the bottom of lifter (214 all with the top of shift ring (218) is fixed.

3. A vertical emery roll rice mill as claimed in claim 2, wherein: the guide rod (217) penetrates through the moving ring (218), and the outer side wall of the guide rod (217) is in sliding connection with the inner side wall of the moving ring (218).

4. A vertical emery roll rice mill as claimed in claim 3, wherein: one side lateral wall of division board (19) with be fixed with connecting plate (22) between one side inner wall of workbin (8), dwang (13) are located the below of connecting plate (22), connecting plate (22) with opening (20) cooperate, connecting plate (22) with be the slope setting between opening (20).

5. A vertical emery roll rice mill as claimed in claim 4, wherein: the top end of the feed box (8) is fixed with a material guide plate (23), the material guide plate (23) is positioned on one side of the connecting hopper (7), and the material guide plate (23) and the inner wall of the top end of the feed box (8) are obliquely arranged.

6. A vertical emery roll rice mill as claimed in claim 5, wherein: workbin (8)'s both sides outer wall is fixed with respectively goes out flitch (24), the perpendicular cross-section that goes out flitch (24) is the concave type, the bottom inner wall that goes out flitch (24) is the inclined plane setting, two go out flitch (24) respectively with ejection of compact logical groove (211) with opening (20) cooperate.

7. The vertical emery roll rice mill of claim 6, wherein: and a box door (25) is arranged on the side wall of one side of the material box (8), and the box door (25) is matched with the sieve plate (212).

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