CN214765646U - Burnishing machine is used in rice production - Google Patents

Abstract

The utility model discloses a polishing machine for rice production, which comprises an outer shell, the top of outer shell is provided with feed hopper, one side of feed hopper is provided with material loading spare, the inside of outer shell is provided with the polishing box, the top of outer shell is provided with driving motor, driving motor's output is connected with the dwang that extends into the polishing box, the lateral surface of dwang is from top to bottom evenly fixed with a plurality of centrifugal discs, the top of centrifugal disc inclines from the inboard to the outside, in two adjacent centrifugal discs, the outer diameter of the centrifugal disc that is higher is less than the outer diameter of the centrifugal disc that is lower, the inner wall of polishing box is round platform-shaped, and the inner wall of polishing box is fixed with a plurality of polishing blocks, be provided with the linkage piece that drives the polishing box to rotate in the outer shell; through the cooperation between each centrifugation disc, the rice is through polishing many times in order to reach better polishing effect, and the rice is broken up by abundant, effectively avoids partial rice polishing insufficient condition to take place.

Description

Burnishing machine is used in rice production

Technical Field

The utility model relates to a rice production processing equipment technical field, concretely relates to burnishing machine is used in rice production.

Background

The rice is food made by rice hulling, rice milling, cleaning and other processes, and is a main food for people in most areas of China; along with the improvement of the quality of life of people and the development of technological production, people have higher requirements on rice which is eaten daily, the appearance of the rice is attractive, the glossiness is good, the water content is kept appropriate, the rice is not easy to go moldy and the like while the nutrition is kept not to be lost, and in order to meet the requirements, the rice is polished in the existing rice production.

The polishing of current rice mainly utilizes the friction between rice and polishing roller or the polishing barrel, and then realizes the polishing process of rice, and nevertheless rice can pile up in polishing box or polishing barrel in this kind of mode, though some rice can polish in polishing box or polishing barrel, still can partly not get the polishing by the rice of breaking up totally, and whole polishing effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

For solving the problem, the utility model provides a burnishing machine is used in rice production, which comprises an outer shell, the top of shell body is provided with feed hopper, feed hopper's one side is provided with the material loading spare, the inside of shell body is provided with the polishing box, the top of shell body is provided with driving motor, driving motor's output is connected with the dwang that extends to in the polishing box, the lateral surface of dwang from top to bottom evenly is fixed with a plurality of centrifugal discs, the top of centrifugal disc sets up from inboard to the outside slope, in two adjacent centrifugal discs, more centrifugal disc external diameter is less than centrifugal disc external diameter down, the inner wall of polishing box is the round platform form, and the inner wall of polishing box is fixed with a plurality of polishing pieces, be provided with in the shell body and drive polishing box pivoted linkage.

Furthermore, the linkage piece is including being fixed in the main running roller of dwang lateral surface, and the main running roller is located the top of polishing box, and one side of main running roller is provided with the gangbar that rotates to be connected in the shell body inner wall, and the one end more of gangbar is fixed with from the running roller, and the main running roller has the interlocking band with following the lateral surface of running roller around rolling up, and the one end more of gangbar is fixed with the master gear, and the lateral wall of polishing box is fixed with the slave ring gear who meshes with the master gear mutually.

Further, the material loading spare includes open-top inhales the chaff case, inhales the internally mounted of chaff case and has the wind-guiding fan, inhales the top of chaff case and is provided with sieve material frame, and sieve material frame's bottom is seted up a plurality of intercommunications sieve material frames and is inhaled chaff hole of leading of chaff case, and sieve material frame's bottom is the inclined plane towards the slope of feed hopper direction, sieve material frame bottom lower one end and feed hopper's top parallel and level.

Further, the outer side wall of the polishing box body is fixed with a connecting disc, the connecting disc extends to the outer side of the outer shell body, the outer side wall of the outer shell body is fixed with a connecting ring, and a guide groove for rotating the connecting disc is formed in the inner side of the connecting ring.

Furthermore, a first discharge port is formed in the bottom of the polishing box body, the bottom of the inner wall of the polishing box body is obliquely arranged towards the first discharge port, a second discharge port is formed in the bottom of the outer shell body under the first discharge port, and the size of the second discharge port is larger than that of the first discharge port.

Furthermore, a material guide pipe is fixed at the bottom of the feeding hopper, and a spiral material guide plate is fixed in the material guide pipe.

The utility model discloses beneficial effect as follows:

1. drive centrifugal disc through the driving motor drive and rotate, the rice that falls through the passage falls to centrifugal disc on, along with centrifugal disc's rotation, the rice is because the effect of centrifugal force moves to the inner wall of polishing box, the polishing of rice is realized with the polishing piece friction in the rice motion process, through the cooperation between each centrifugal disc, the rice is through polishing many times in order to reach better polishing effect, and the rice is by abundant scattering, effectively avoid partial rice polishing insufficient condition to take place.

2. The main roller, the linkage belt and the auxiliary roller are used for driving the linkage rod and the main gear to rotate, the auxiliary toothed ring is used for driving the polishing box body to rotate, the rotation direction of the polishing box body is opposite to that of the centrifugal disc, and the polishing effect is further improved; set up sieve material frame and inhale impurity such as bran powder that the chaff case was mingled with in order to absorb the rice, set up the spiral stock guide and cushion in order to the whereabouts of rice, avoid disposable too much rice that falls.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a schematic structural view of the centrifugal disk in fig. 1.

The reference numerals are explained below: 1. an outer housing; 101. a discharge hole II; 2. a feed hopper; 3. feeding parts; 301. a bran sucking box; 302. a wind guide fan; 303. a material screening frame; 4. polishing the box body; 401. a first discharge hole; 5. a drive motor; 6. rotating the rod; 7. a centrifugal disc; 8. a polishing block; 9. a linkage member; 901. a main roller; 902. a linkage rod; 903. a slave roller; 904. a linkage belt; 905. a main gear; 906. a slave ring gear; 10. a connecting disc; 11. a connecting ring; 12. a material guide pipe; 13. a spiral material guide plate.

Detailed Description

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The invention will be further explained with reference to the drawings in the following description:

as shown in fig. 1, 2 and 3, a polishing machine for rice production comprises an outer shell 1, wherein a feeding funnel 2 is arranged at the top of the outer shell 1, a polishing box body 4 is arranged inside the outer shell 1, a driving motor 5 is arranged at the top of the outer shell 1, an output end of the driving motor 5 is connected with a rotating rod 6 extending into the polishing box body 4, a plurality of centrifugal disks 7 are uniformly fixed on the outer side surface of the rotating rod 6 from top to bottom, the tops of the centrifugal disks 7 are inclined from inside to outside, the outer diameter of the upper centrifugal disk 7 is smaller than that of the lower centrifugal disk 7 in two adjacent centrifugal disks 7, the inner wall of the polishing box body 4 is in a circular truncated cone shape, a plurality of polishing blocks 8 are fixed on the inner wall of the polishing box body 4, and a linkage part 9 for driving the polishing box body 4 to rotate is arranged in the outer shell 1; the linkage 9 comprises a main roller 901 fixed on the outer side surface of the rotating rod 6, the main roller 901 is positioned above the polishing box 4, one side of the main roller 901 is provided with a linkage rod 902 which is rotatably connected with the inner wall of the outer shell 1, the upper end of the linkage rod 902 is fixed with a driven roller 903, the outer side surfaces of the main roller 901 and the driven roller 903 are wound with a linkage belt 904, the lower end of the linkage rod 902 is fixed with a main gear 905, and the outer side wall of the polishing box 4 is fixed with a driven toothed ring 906 which is engaged with the main gear 905.

A feeding part 3 is arranged on one side of the feeding funnel 2, the feeding part 3 comprises a bran suction box 301 with an open top, an air guide fan 302 is installed inside the bran suction box 301, a screening frame 303 is arranged on the top of the bran suction box 301, a plurality of bran guide holes communicated with the screening frame 303 and the bran suction box 301 are formed in the bottom of the screening frame 303, the bottom of the screening frame 303 is an inclined plane inclined towards the direction of the feeding funnel 2, and the lower end of the bottom of the screening frame 303 is flush with the top of the feeding funnel 2; a connecting disc 10 is fixed on the outer side wall of the polishing box body 4, the connecting disc 10 extends to the outer side of the outer shell 1, a connecting ring 11 is fixed on the outer side wall of the outer shell 1, and a guide groove for the connecting disc 10 to rotate is formed in the inner side of the connecting ring 11; the bottom of the polishing box body 4 is provided with a first discharge port 401, the bottom of the inner wall of the polishing box body 4 is obliquely arranged towards the first discharge port 401, a second discharge port 101 is arranged at the bottom of the outer shell 1 right below the first discharge port 401, and the size of the second discharge port 101 is larger than that of the first discharge port 401; a material guide pipe 12 is fixed at the bottom of the feeding funnel 2, and a spiral material guide plate 13 is fixed in the material guide pipe 12.

The utility model discloses the theory of operation as follows:

when rice needs to be polished, the rice is poured into the screening frame 303, impurities such as light bran powder and the like mixed in the rice are sucked out through the air guide fan 302 in the bran suction box 301, the bran powder is sucked into the bran suction box 301 through the bran guide holes, the rice falls to the feeding funnel 2 along the inclined plane of the screening frame 303 and then falls into the polishing box body 4 through the material guide pipe 12, and the spiral material guide plate 13 is arranged to buffer the falling of the rice so as to avoid excessive rice falling at one time; the rotating rod 6 is driven to rotate by the driving motor 5, the centrifugal disc 7 is further driven to rotate, the rice falling through the material guide pipe 12 falls onto the centrifugal disc 7, along with the rotation of the centrifugal disc 7, the rice moves to the inner wall of the polishing box body 4 under the action of centrifugal force, the rice is polished by the polishing block 8 in the moving process, the rice continuously falls onto the centrifugal disc 7 with larger outer diameter through the gap between the centrifugal disc 7 and the polishing box body 4, the rice is rubbed with the polishing block 8 again under the action of centrifugal force, through the matching among the centrifugal discs 7, the rice is polished for multiple times to achieve a better polishing effect, the rice is fully scattered, and the situation that part of the rice is not fully polished is effectively avoided; the main roller 901 is used for driving the linkage belt 904 and the slave roller 903 to move, so as to drive the linkage rod 902 and the master gear 905 to rotate, the slave toothed ring 906 meshed with the master gear 905 is driven to drive the polishing box body 4 to rotate, at the moment, the connecting disc 10 rotates in the connecting ring 11, and the rotation direction of the polishing box body 4 is opposite to that of the centrifugal disc 7, so that the polishing effect is further improved; the polished rice finally separates from the polishing box body 4 and the outer shell body 1 through the first discharge port 401 and the second discharge port 101 in sequence, and a collection box can be placed below the second discharge port 101 to collect the rice.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims (6)

1. The utility model provides a burnishing machine is used in rice production, includes the shell body, the top of shell body is provided with feed hopper, its characterized in that: one side of feed hopper is provided with the material loading spare, the inside of shell body is provided with the polishing box, the top of shell body is provided with driving motor, driving motor's output is connected with and extends to dwang in the polishing box, the lateral surface of dwang from top to bottom evenly is fixed with a plurality of centrifugal discs, the top of centrifugal disc sets up from inboard to the outside slope, adjacent two in the centrifugal disc, more centrifugal disc external diameter is less than centrifugal disc external diameter down, the inner wall of polishing box is the round platform form, just the inner wall of polishing box is fixed with a plurality of polishing pieces, be provided with the drive in the shell body polishing box pivoted linkage piece.

2. The polishing machine for rice production according to claim 1, wherein: the linkage piece is including being fixed in the home roll wheel of dwang lateral surface, the home roll wheel is in the top of polishing box, one side of home roll wheel be provided with rotate connect in shell body inner wall's gangbar, the last one end of gangbar is fixed with from the running roller, the home roll wheel with the lateral surface of following the running roller has the linkage area around rolling up, the lower one end of gangbar is fixed with the master gear, the lateral wall of polishing box be fixed with master gear engaged with from the ring gear.

3. The polishing machine for rice production according to claim 1, wherein: the feeding part comprises a bran suction box with an open top, a wind guide fan is mounted inside the bran suction box, a screening frame is arranged at the top of the bran suction box, a plurality of bran guide holes communicated with the screening frame and the bran suction box are formed in the bottom of the screening frame, the bottom of the screening frame is an inclined plane inclined towards the direction of the feeding funnel, and the lower end of the bottom of the screening frame is flush with the top of the feeding funnel.

4. The polishing machine for rice production according to claim 1, wherein: the lateral wall of polishing box is fixed with the connection pad, the connection pad extends to the shell body outside, the lateral wall of shell body is fixed with the go-between, the confession has been seted up to the inboard of go-between the connection pad pivoted guide way.

5. The polishing machine for rice production according to claim 1, wherein: the polishing device comprises a polishing box body and is characterized in that a first discharge port is formed in the bottom of the polishing box body, the bottom of the inner wall of the polishing box body is obliquely arranged towards the first discharge port, a second discharge port is formed in the bottom of the outer shell body and is located right below the first discharge port, and the size of the second discharge port is larger than that of the first discharge port.

6. The polishing machine for rice production according to claim 1, wherein: the bottom of the feeding hopper is fixedly provided with a material guide pipe, and a spiral material guide plate is fixedly arranged in the material guide pipe.

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