CN216093824U

CN216093824U - Rice bran cleaning device

Info

Publication number: CN216093824U
Application number: CN202121457264.1U
Authority: CN
Inventors: 龚维洪; 王波; 陈福; 朱建新
Original assignee: Hubei Hongda Grain And Oil Co ltd
Current assignee: Hubei Hongda Grain And Oil Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-03-22
Anticipated expiration: 2031-06-29

Abstract

The utility model relates to the technical field of rice processing, and discloses a rice bran removing device which comprises a box body, wherein a bran removing component with one end penetrating through and extending to the left side of the box body is arranged in the box body, a transmission component with one end fixedly connected with the bran removing component is arranged at the top of the left side of the box body, a rectangular block is arranged at the bottom of the inner wall of the box body, a discharging pipe with one end penetrating through and extending to the bottom of the bran removing component is arranged at the bottom of the inner wall of the bran removing component, a bran sucking component with one end extending to the inside of the discharging pipe and the other end extending to the right side of the box body is arranged at the top of the rectangular block, an anti-blocking component is arranged between the front side and the rear side of the inner wall of the box body, a screening component with one end penetrating through and extending to the inside of the rectangular block is arranged at the left side of the box body, and the bran removing component comprises a spiral conveying rod. The rice bran removing device has the advantages that various impurities mixed in rice can be automatically removed, the quality of rice finished products is improved, and the rice bran removing device is convenient for users to use.

Description

Rice bran cleaning device

Technical Field

The utility model relates to the technical field of rice processing, in particular to a rice bran removing device.

Background

The rice is also called rice, is food prepared by the working procedures of cleaning, hulling, rice milling, finishing finished products and the like of the rice, is considered to be sweet in taste and level in traditional Chinese medicine, has the effects of tonifying middle-jiao and Qi, strengthening spleen and stomach, replenishing vital essence and strengthening mind, harmonizing five internal organs, promoting blood circulation, improving hearing and eyesight, relieving restlessness, quenching thirst and stopping diarrhea, is called as the head of five cereals, is a main grain crop in China, occupies about one fourth of the cultivation area of the grain crop, and is taken as staple food by rice in half of people in the world.

In the rice processing process, the rice bran on the surface of the rice needs to be cleaned, so that the rice bran cleaning device is indispensable to the use of the rice bran cleaning device, the traditional rice bran cleaning device can only simply separate rice grains from the rice bran in the use process, various impurities mixed in rice cannot be removed, the quality of rice finished products is improved, and the rice bran cleaning device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the rice bran removing device which has the advantages of automatically removing various impurities mixed in the rice, improving the quality of the finished rice product and the like, and solves the problems that the traditional rice bran removing device can only simply separate rice grains from rice bran, cannot remove various impurities mixed in the rice and improves the quality of the finished rice product in the using process.

(II) technical scheme

In order to realize the purposes of automatically removing various impurities mixed in the rice and improving the quality of rice finished products, the utility model provides the following technical scheme: the utility model provides a clear bran device of rice, the power distribution box comprises a box body, the inside one end that is provided with of box runs through and extends to its left clear bran subassembly, box left side top is provided with one end and clear bran subassembly fixed connection's transmission assembly, the box inner wall bottom is provided with the rectangular block, clear bran subassembly inner wall bottom is provided with the discharging pipe that one end runs through and extends to its bottom, the rectangular block top is provided with the inside other end of one end extension discharging pipe and extends to the bran subassembly of inhaling on box right side, be provided with between the both sides around the box inner wall and prevent stifled subassembly, the box left side is provided with the one end and runs through and extends to the inside screening subassembly of rectangular block.

Preferably, the bran cleaning component comprises a spiral conveying rod, the spiral conveying rod is connected in a rotating mode and penetrates through the right side of the inner wall of the box body and one end of the spiral conveying rod and extends to the left side of the box body, a partition board is located below the spiral conveying rod and fixedly connected between the left side and the right side of the inner wall of the box body, a bran cleaning chamber is located below the partition board and fixedly connected between the left side and the right side of the inner wall of the box body, one end of the fixedly connected with at the top of the partition board penetrates through the feeding pipe and extends to the inner side of the bran cleaning chamber, one end of the inner wall of the bran cleaning chamber is connected in a rotating mode and penetrates through the rotating rod and extends to the left rotating rod of the box body, and a roller is fixedly connected to the outer side of the rotating rod.

Preferably, the transmission assembly comprises a mounting plate, the mounting plate is fixedly connected to the top of the left side of the box body, a rotating motor is fixedly connected to the bottom of the mounting plate, an output shaft of the rotating motor is fixedly connected to the left side of the spiral conveying rod, and a transmission belt with one end connected with the rotating rod in a transmission mode is sleeved on the output shaft of the rotating motor.

Preferably, inhale the bran subassembly and include the suction fan, suction fan fixed connection is at the rectangular block top, and suction fan inner wall left side fixedly connected with one end runs through and extends to the inside aspiration channel of discharging tube, and suction fan right side fixedly connected with one end runs through and extends to the swash plate on box right side.

Preferably, prevent that stifled subassembly includes the rotary motor, rotary motor fixed connection just is located the swash plate top at box inner wall front side, and fixed mounting has the rotary drum that one end and box inner wall rear side rotation are connected on the rotary motor output shaft, and the rotary drum outside fixedly connected with quantity is six and be the equidistant blade of stirring that distributes.

Preferably, the screening component comprises an installation box, the installation box is fixedly connected to the bottom of the left side of the box body, the right side of the inner wall of the installation box is in an open shape, a servo motor is fixedly connected to the top of the installation box, a threaded rod is fixedly installed on an output shaft of the servo motor, one end of the threaded rod penetrates through and extends into the installation box and is rotatably connected with the bottom of the inner wall of the installation box, a sleeve is in threaded connection with one end of the threaded rod and is movably connected with the left side of the inner wall of the installation box, a movable inclined block is fixedly connected to the right side of the sleeve, a sliding groove is formed in the right side of the movable inclined block, a limiting ring positioned in the installation box is fixedly connected to the left side of the box body, a filter box is movably connected between the front side and the rear side of the inner wall of the box body, a screen plate is fixedly connected to the bottom of the inner wall of the filter box, a first push-pull rod, one end of the filter box penetrates through the limiting ring and extends into the installation box, a baffle is fixedly connected to the left side of the first push-pull rod, baffle left side fixedly connected with one end extends to the inside and rather than swing joint's of spout gyro wheel, fixedly connected with cover first spring on first push-and-pull rod between baffle and the spacing ring, the inside rectangular cavity of having seted up of rectangular block, rose box right side fixedly connected with one end runs through and extends to the inside second push-and-pull rod of rectangular block, second push-and-pull rod right side fixedly connected with one end and rectangular cavity intracavity lateral wall sliding connection's dog, fixedly connected with second spring between dog right side and the rectangular cavity intracavity lateral wall.

(III) advantageous effects

Compared with the prior art, the utility model provides a rice bran cleaning device, which has the following beneficial effects:

the rice bran removing device drives the screw conveying rod to rotate by opening the rotating motor, the screw conveying rod rotates to evenly convey unhulled rice entering the box body to the inside of the bran removing chamber, the screw conveying rod rotates and drives the rotating rod to rotate together through the transmission belt, the rotating rod rotates to drive the rolling roller to rotate, unhulled rice entering the bran removing chamber is cleaned, rice bran and bran powder which are easy to weight and are easy to be removed are cleaned by opening the suction fan, the rotating drum is driven to rotate by opening the rotating motor, so that the rice bran is discharged to the outer side of the box body by the stirring blade on the outer side of the rotating drum, the threaded rod is driven to rotate by opening the servo motor, the sleeve on the outer side of the threaded rod drives the movable inclined blocks to move together, the first push-pull rod is pushed to move to the right when the movable inclined blocks move upwards, and then the right side of the filter box is driven to reversely open the servo motor, first spring and second spring relieve the compression simultaneously, promote the rose box and remove left, sieve the processing with impurity to the inside rice of rose box, reached and to have got rid of all kinds of impurity of sneaking into in the corn voluntarily, improve the off-the-shelf quality purpose of rice, made things convenient for user's use.

Drawings

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

FIG. 2 is an enlarged view of the point A in FIG. 1;

FIG. 3 is an enlarged view of the point B in FIG. 1.

In the figure: 1 box body, 2 bran cleaning components, 201 spiral conveying rods, 202 partition plates, 203 bran cleaning chambers, 204 feeding pipes, 205 rotating rods, 206 rolling rollers, 3 transmission components, 301 mounting plates, 302 rotating motors, 303 transmission belts, 4 rectangular blocks, 5 discharging pipes, 6 bran absorbing components, 601 suction fans, 602 suction pipes, 603 inclined plates, 7 anti-blocking components, 701 rotating motors, 702 rotating cylinders, 703 toggle blades, 8 screening components, 801 mounting boxes, 802 servo motors, 803 threaded rods, 804 sleeves, 805 moving inclined blocks, 806 sliding grooves, 807 limiting rings, 808 first push-pull rods, 809 baffles, 810 rollers, 811 first springs, 812 filter boxes, 813 sieve plates, 814 rectangular cavities, 815 second push-pull rods, 816 baffles and 817 second springs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: a rice bran cleaning device comprises a box body 1, wherein the box body 1 is movably connected with a bran cleaning component 2 with one end penetrating and extending to the left side of the box body 1, the bran cleaning component 2 comprises a spiral conveying rod 201, the spiral conveying rod 201 is rotatably connected to the right side of the inner wall of the box body 1, the other end penetrates and extends to the left side of the box body, a partition plate 202 positioned below the spiral conveying rod 201 is fixedly connected between the left side and the right side of the inner wall of the box body 1, a bran cleaning chamber 203 positioned below the partition plate 202 is fixedly connected between the left side and the right side of the inner wall of the box body 1, the top of the partition plate 202 is fixedly connected with a feeding pipe 204 with one end penetrating and extending to the inner part of the bran cleaning chamber 203, the right side of the inner wall of the bran cleaning chamber 203 is rotatably connected with a rotating rod 205 with one end penetrating and extending to the left side of the box body 1, the outer side of the rotating rod 205 is fixedly connected with a rolling roller 206, the top of the left side of the box body 1 is fixedly connected with a transmission component 3 fixedly connected with the bran cleaning component 2, the transmission component 3 comprises a mounting plate 301, the mounting plate 301 is fixedly connected to the top of the left side of the box body 1, the bottom of the mounting plate 301 is fixedly connected with a rotating motor 302, an output shaft of the rotating motor 302 is fixedly connected with the left side of the spiral conveying rod 201, a transmission belt 303 with one end in transmission connection with the rotating rod 205 is sleeved on the output shaft of the rotating motor 302, the bottom of the inner wall of the box body 1 is fixedly connected with a rectangular block 4, the bottom of the inner wall of the bran removing component 2 is fixedly connected with a discharging pipe 5 with one end penetrating and extending to the bottom of the discharging pipe 5, the top of the rectangular block 4 is fixedly connected with a bran absorbing component 6 with one end extending to the inside of the discharging pipe 5 and the other end extending to the right side of the box body 1, the bran absorbing component 6 comprises a suction fan 601, the suction pipe 601 is fixedly connected to the top of the rectangular block 4, one end of the left side of the inner wall of the suction fan 601 is fixedly connected with a suction pipe 602 with an inclined plate 603 with one end penetrating and extending to the right side of the box body 1, an anti-blocking component 7 is movably connected between the front side and the rear side of the inner wall of the box body 1, the anti-blocking component 7 comprises a rotary motor 701, the rotary motor 701 is fixedly connected to the front side of the inner wall of the box body 1 and positioned above the inclined plate 603, an output shaft of the rotary motor 701 is fixedly provided with a rotary drum 702, one end of the rotary drum 702 is rotatably connected with the rear side of the inner wall of the box body 1, the outer side of the rotary drum 702 is fixedly connected with six stirring blades 703 which are distributed at equal intervals, the left side of the box body 1 is fixedly connected with a screening component 8, one end of the screening component 8 penetrates through and extends into the rectangular block 4, the screening component 8 comprises an installation box 801, the installation box 801 is fixedly connected to the bottom of the left side of the box body 1, the right side of the inner wall of the installation box 801 is in an opening shape, the top of the installation box 801 is fixedly connected with a servo motor 802, and a threaded rod 803, one end of which penetrates through and extends into the installation box 801 and is rotatably connected with the bottom of the inner wall of the installation box 801, is fixedly installed on an output shaft of the servo motor 802, a sleeve 804 with one end movably connected with the left side of the inner wall of the installation box 801 is connected with the outer side of the threaded rod 803 through a thread, a movable oblique block 805 is fixedly connected with the right side of the sleeve 804, a sliding groove 806 is arranged on the right side of the movable oblique block 805, a limit ring 807 positioned in the installation box 801 is fixedly connected with the left side of the box 1, a filter box 812 is movably connected between the front side and the rear side of the inner wall of the box 1, a sieve plate 813 is fixedly connected with the bottom of the inner wall of the filter box 812, a first push-pull rod 808 with one end penetrating through the limit ring 807 and extending into the installation box 801 is fixedly connected with the left side of the filter box 812, a baffle 809 is fixedly connected with the left side of the baffle 809, a roller 810 with one end extending into the sliding groove 806 and movably connected with the baffle, a first spring 811 sleeved on the first push-pull rod 808 is fixedly connected between the baffle 809 and the limit ring 807, a rectangular cavity 814 is arranged in the rectangular block 4, a second push-pull rod 815 with one end penetrating through and extending into the rectangular block 4 is fixedly connected with the right side of the filter box 812, a stop block 816 with one end connected with the inner side wall of the rectangular cavity 814 in a sliding way is fixedly connected to the right side of the second push-pull rod 815, a second spring 817 is fixedly connected between the right side of the stop block 816 and the inner side wall of the rectangular cavity 814, the screw conveying rod 201 is driven to rotate by starting the rotating motor 302, the non-bran-cleaned rice entering the box body 1 is uniformly conveyed to the interior of the bran cleaning chamber 203 by the rotation of the screw conveying rod 201, the rotating rod 205 is driven to rotate by the driving belt 303 while the screw conveying rod 201 rotates, the rolling rod 205 rotates to drive the rolling roller 206 to rotate, the non-bran-cleaned rice entering the interior of the bran cleaning chamber 203 is cleaned, the rice bran and the bran powder of the light weight rice are cleaned by starting the suction fan 601, the rotary drum 702 is driven to rotate by starting the rotating motor 701, the toggle blade 703 outside the rotary drum 702 discharges the rice bran to the box body 1, and the threaded rod 803 is driven to rotate by starting the servo motor 802, the threaded rod 803 rotates to enable the sleeve 804 on the outer side of the threaded rod to drive the movable inclined block 805 to move upwards together, when the movable inclined block 805 moves upwards, the first push-pull rod 808 is pushed to move rightwards, so that the right side of the filter box 812 is enabled, when the servo motor 802 is started reversely, the first spring 811 and the second spring 817 are simultaneously decompressed, the filter box 812 is pushed to move leftwards, rice and impurities in the filter box 812 are screened, various impurities mixed in the rice can be automatically removed, the quality of rice finished products is improved, and the rice filter box is convenient for users to use.

In summary, in the rice bran cleaning device, the rotating motor 302 is turned on to drive the screw conveying rod 201 to rotate, the screw conveying rod 201 rotates to evenly convey the unhulled rice entering the box body 1 to the inside of the bran cleaning chamber 203, the screw conveying rod 201 rotates and simultaneously drives the rotating rod 205 to rotate through the transmission belt 303, the rotating rod 205 rotates to drive the rolling roller 206 to rotate, the unhulled rice entering the inside of the bran cleaning chamber 203 is cleaned, the suction fan 601 is turned on to clean the rice bran and the bran powder of the light weight rice, the rotating drum 702 is driven to rotate by turning on the rotating motor 701, the toggle blade 703 outside the rotating drum 702 discharges the rice bran to the outside of the box body 1, the servo motor 802 is turned on to drive the threaded rod 803 to rotate, the sleeve 804 outside the threaded rod 803 rotates to drive the moving inclined block 805 to move upwards together, and the first push-pull rod 808 is pushed to move rightwards when the moving inclined block 805 moves upwards, and then make filter box 812 right side, when reverse open servo motor 802, first spring 811 removes the compression with second spring 817 simultaneously, promote filter box 812 and remove left, sieve the processing with impurity to the inside rice of filter box 812, reached and to have got rid of all kinds of impurity of sneaking into the corn automatically, improve the off-the-shelf quality purpose of rice, solved traditional clear bran device of rice and can only be simple in the use separate the rice grain with the rice bran, can't detach all kinds of impurity of sneaking into the corn, improve the problem of the off-the-shelf quality of rice.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a clear bran device of rice, includes box (1), box (1) inside is provided with one end and runs through and extend to its left clear bran subassembly (2), box (1) left side top is provided with one end and clear bran subassembly (2) fixed connection's transmission assembly (3), box (1) inner wall bottom is provided with rectangular block (4), clear bran subassembly (2) inner wall bottom is provided with discharging pipe (5) that one end runs through and extends to its bottom, its characterized in that: rectangular block (4) top is provided with one end and extends to inside other end of discharging pipe (5) and extends to bran sucking subassembly (6) on box (1) right side, be provided with between the both sides around box (1) inner wall and prevent stifled subassembly (7), box (1) left side is provided with one end and runs through and extend to inside screening subassembly (8) of rectangular block (4).

2. A rice bran removal apparatus as claimed in claim 1, wherein: clear bran subassembly (2) is including auger delivery pole (201), auger delivery pole (201) rotate to be connected and run through and extend to its left side on box (1) inner wall right side and one end, baffle (202) that fixedly connected with is located auger delivery pole (201) below between box (1) the inner wall left and right sides, fixedly connected with is located clear bran room (203) of baffle (202) below between box (1) the inner wall left and right sides, baffle (202) top fixedly connected with one end runs through and extends to the inside inlet pipe (204) of clear bran room (203), clear bran room (203) inner wall right side rotates and is connected with one end and runs through and extends to left dwang (205) of box (1), dwang (205) outside fixedly connected with rolls roller (206).

3. A rice bran removal apparatus as claimed in claim 2, wherein: drive assembly (3) include mounting panel (301), mounting panel (301) fixed connection is at box (1) left side top, mounting panel (301) bottom fixedly connected with rotating electrical machines (302), rotating electrical machines (302) output shaft and auger delivery pole (201) left side fixed connection, has cup jointed drive belt (303) that one end and dwang (205) transmission are connected on rotating electrical machines (302) output shaft.

4. A rice bran removal apparatus as claimed in claim 1, wherein: inhale bran subassembly (6) including suction fan (601), suction fan (601) fixed connection is at rectangular block (4) top, and suction fan (601) inner wall left side fixedly connected with one end runs through and extends to inside aspiration channel (602) of discharging pipe (5), and swash plate (603) that suction fan (601) right side fixedly connected with one end runs through and extends to box (1) right side.

5. A rice bran removal device as claimed in claim 4, wherein: prevent stifled subassembly (7) including rotary motor (701), rotary motor (701) fixed connection just is located swash plate (603) top at box (1) inner wall front side, and fixed mounting has one end and box (1) inner wall rear side rotation connection's rotary drum (702) on rotary motor (701) output shaft, and rotary drum (702) outside fixedly connected with quantity is six and is stirring blade (703) that the equidistance distributes.

6. A rice bran removal apparatus as claimed in claim 1, wherein: the screening component (8) comprises an installation box (801), the installation box (801) is fixedly connected to the bottom of the left side of the box body (1), the right side of the inner wall of the installation box (801) is in an open shape, a servo motor (802) is fixedly connected to the top of the installation box (801), a threaded rod (803) is fixedly installed on an output shaft of the servo motor (802), one end of the threaded rod penetrates through the installation box (801), extends into the installation box (801) and is rotatably connected with the bottom of the inner wall of the installation box, a sleeve (804) is in threaded connection with one end of the outer side of the threaded rod (803) and is movably connected with the left side of the inner wall of the installation box (801), a movable oblique block (805) is fixedly connected to the right side of the sleeve (804), a sliding groove (806) is formed in the right side of the movable oblique block (805), a limit ring (807) positioned in the installation box (801) is fixedly connected to the left side of the box body (1), a filter box (812) is movably connected between the front side and the rear side of the inner wall of the box (1), a screen plate (813) is fixedly connected to the bottom of the inner wall of the filter box (812), one end of the left side of the filter box (812) penetrates through the limiting ring (807) and extends to a first push-pull rod (808) inside the installation box (801), the left side of the first push-pull rod (808) is fixedly connected with a baffle (809), one end of the left side of the baffle (809) is fixedly connected with a roller (810) which extends to the inside of the sliding chute (806) and is movably connected with the sliding chute, a first spring (811) which is sleeved on the first push-pull rod (808) is fixedly connected between the baffle (809) and the limiting ring (807), a rectangular cavity (814) is formed inside the rectangular block (4), one end of the right side of the filter box (812) penetrates through the second push-pull rod (815) which extends to the inside of the rectangular block (4), one end of the right side of the second push-pull rod (815) is fixedly connected with a stop block (816) which is slidably connected with the inner side wall of the rectangular cavity (814), and a second spring (817) is fixedly connected between the right side of the stop block (816) and the inner side wall of the rectangular cavity (814).