CN218517132U

CN218517132U - High-efficient rice milling equipment who goes chaff

Info

Publication number: CN218517132U
Application number: CN202222849768.9U
Authority: CN
Inventors: 张济生; 孙向军
Original assignee: Tongling Tiantian Rice Industry Co ltd
Current assignee: Tongling Tiantian Rice Industry Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-02-24
Anticipated expiration: 2032-10-27

Abstract

The utility model discloses a high-efficient rice milling equipment who removes chaff relates to rice mill technical field. The utility model discloses a rice mill, it includes rice outlet and mounting bracket, still includes: the rice bran component is connected with the rice outlet through a pipeline and is rotatably arranged on the mounting frame, and the rice bran component is used for generating centrifugal force with different sizes between the rice and the fine bran; with the piece is patted in the contact of chaff subassembly, it installs to pat on the mounting bracket. The utility model discloses a pass through the pipeline with exhaust rice and make it enter into the chaff subassembly in, rotate through rotating the chaff subassembly, through collision and the centrifugal force that rotates the production between rice and the chaff subassembly, separate rice and the fine chaff thereon, pat the chaff subassembly through patting the piece, strengthened vibrations between rice and the chaff subassembly, strengthen the separation effect of rice and fine chaff, when using, be convenient for separate rice and fine chaff spare, strengthened the effect of chaff removal.

Description

High-efficient rice milling equipment who removes chaff

Technical Field

The utility model relates to a rice mill technical field, concretely relates to high-efficient rice milling equipment who removes chaff.

Background

Along with the improvement of living standard gradually, people have provided higher requirement to the quality of rice, make the rice milling technology improve fast, and current rice milling technology development is very fast, and the rice mill of appearance is unshelled to corn, and the rice mill mainly comprises fixed spanner, clamping nut spanner, brush, lower hopper, emery wheel and wire brush etc. when using, is convenient for peel off the shell of corn.

Present rice mill is when using, puts into the inlet with the corn, processes the shell of corn and pulverizes the back and form the chaff, discharges from two exports respectively with rice and chaff, and current rice mill compares before with and processes more meticulous, at this in-process, rice and chaff simultaneous processing, when being discharged, can attach to fine chaff or garrulous rice husk on the rice inevitable, when carrying out the ejection of compact, still can be infected with fine chaff on the rice, makes rice mill's the chaff efficiency of going lower, for this reason the utility model provides a high efficiency goes rice milling equipment of chaff improves this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: after processing for solving current rice mill, during the ejection of compact, can be infected with the problem of the fine chaff of part on the rice, the utility model provides a high-efficient rice milling device who removes the chaff.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a high-efficient rice milling equipment who removes chaff, includes the rice mill, and it includes rice outlet and mounting bracket, still includes:

the bran component is connected with the rice outlet through a pipeline and is rotatably arranged on the mounting frame, and the bran component is used for generating centrifugal force with different sizes between the rice and the fine bran;

the beating piece is in contact with the screening bran component and is installed on the installation frame, and the beating piece is close to or far away from the screening bran component so as to generate vibration between the beating piece and the screening bran component;

connect the chaff subassembly with the interlock of beating the piece, work as when the chaff subassembly rotates the interlock is used for making beat the piece and be close to or keep away from the chaff subassembly.

Further, an installation shell is installed on the installation frame, a discharge chute communicated with the outside is formed in the installation shell, the screening bran component is rotatably installed in the installation shell, and the pipeline is communicated with the installation shell.

Further, the chaff subassembly includes:

a rotating drum arranged in the installation shell in a rotating mode, wherein an opening of the rotating drum is communicated with the pipeline, a plurality of sieve holes are formed in the rotating drum, and the sieve holes enable the interior of the rotating drum to be communicated with the interior of the installation shell;

and the output end of the driving motor is connected with the rotary drum, and the driving motor is used for driving the rotary drum to rotate.

Further, the interlock piece includes:

the connecting shell is in output rotation connection with the driving motor;

the first bevel gear and the second bevel gear are rotatably installed in the connecting shell, the first bevel gear and the second bevel gear are meshed with each other, the first bevel gear is connected with the output shaft of the driving motor, and the second bevel gear is connected with the beating piece.

Further, the beater includes:

the driving rod is connected with the second bevel gear, a cam block is arranged on the driving rod, the cam block is provided with two ends, one end of the cam block is connected with the driving rod, and a driving block is arranged at the other end of the cam block;

the clapper is hinged to the mounting frame, the middle portion of the clapper is hinged to the mounting frame, a return spring is mounted between the clapper and the mounting shell, the clapper is provided with a clapping end and a driving end, the driving end is located above the upper surface of the cam block, and the distance from the bottom of the driving end to the upper surface of the cam block is smaller than the distance from the top of the driving block to the upper surface of the cam block.

Further, install the extension piece on the installation shell, the extension piece arrives the distance of patting the end is less than the installation shell surface arrives the distance of patting the end, pat and install the balancing weight on the end.

Furthermore, the upper surface of the driving block is an arc-shaped surface, and the edges of the bottom of the driving end of the clapper are arc-shaped edges.

Further, the mounting shell is hinged to the mounting frame, a cushion block is slidably mounted on the mounting frame, and the cushion block is used for contacting with the bottom of the mounting shell.

The utility model has the advantages as follows: the utility model discloses a pass through the pipeline with exhaust rice and make it enter into the chaff subassembly in, rotate through rotating the chaff subassembly, through collision and the centrifugal force that rotates the production between rice and the chaff subassembly, separate rice and the fine chaff thereon, pat the chaff subassembly through patting the piece, strengthened vibrations between rice and the chaff subassembly, strengthen the separation effect of rice and fine chaff, when using, be convenient for separate rice and fine chaff spare, strengthened the effect of chaff removal.

Drawings

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

fig. 2 is a schematic view of another three-dimensional structure of the present invention;

FIG. 3 is an exploded view of a part of the structure of the present invention;

figure 4 is a perspective semi-sectional view of figure 2 in accordance with the present invention;

reference numerals: 1. a rice outlet; 2. a mounting frame; 3. a chaff assembly; 301. a rotating drum; 302. screening holes; 303. a drive motor; 4. Beating the workpiece; 401. a drive rod; 402. a cam block; 403. a drive block; 404. clapping the board; 5. a linkage member; 501. a connecting shell; 502. A first bevel gear; 503. a second bevel gear; 6. mounting a shell; 7. a discharge chute; 8. a return spring; 9. a lengthening block; 10. a balancing weight; 11. And a cushion block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.

As shown in fig. 1, the utility model discloses a rice milling equipment of chaff is removed to high efficiency that an embodiment provided, including the rice mill, the rice mill is current structure, mainly by fixed spanner, steps up the nut spanner, and the brush, the hopper is down, and the emery wheel, steel wire brush etc. constitute, and it includes rice outlet 1 and mounting bracket 2, still includes:

the rice screening and separating device comprises a screening bran component 3 connected with a rice outlet 1 through a pipeline, wherein the screening bran component 3 is rotatably installed on an installation frame 2, the screening bran component 3 is used for enabling rice and fine bran to generate centrifugal forces with different sizes, the screening bran component 3 is rotatably installed on the installation frame 2, when the rice screening and separating device is used, the rice is conveyed into the screening bran component 3 through the pipeline, the fine bran on the rice is separated from the rice through the centrifugal forces generated by rotation of the rice and collision between the rice and the screening bran component 3, and the fine bran infected on the rice is reduced;

the beating part 4 is in contact with the screen bran component 3, the beating part 4 is installed on the installation frame 2, the beating part 4 is used for being close to or far away from the screen bran component 3, so that vibration is generated between the beating part 4 and the screen bran component 3, the beating part 4 is close to or far away from the screen bran component 3 and simultaneously generates vibration with the screen bran component 3, the screen bran component 3 is beaten, the vibration of the screen bran component 3 is enhanced, the collision degree between rice and the screen bran component 3 is also enhanced during use, and the rice and fine bran separation effect is further enhanced during use;

the interlocking part 5 is used for connecting the screening bran component 3 and the beating part 4, when the screening bran component 3 rotates, the interlocking part 5 is used for enabling the beating part 4 to be close to or far away from the screening bran component 3, the screening bran component 3 and the beating part 4 are connected through the interlocking part 5, the beating part 4 is driven to beat when the screening bran component 3 works, the utilization rate of power of the device is increased, the screening bran component 3 and the beating part 4 work simultaneously, and the bran removing effect of the device is also enhanced;

compared with the prior art, when the rice bran removing device is used, rice coming out from the rice outlet 1 is subjected to further bran removing treatment through the bran screening component 3 and the beating part 4 again, so that the residue of fine bran on the rice is reduced, and the bran removing effect of the rice bran removing device is better.

As shown in fig. 2-4, in some embodiments, the mounting bracket 2 is provided with the mounting shell 6, the mounting shell 6 is provided with a discharge chute 7 communicated with the outside, the bran component 3 is rotatably mounted in the mounting shell 6, the pipeline is communicated with the mounting shell 6, the bran component 3 is rotatably mounted in the mounting shell 6, the pipeline is inserted into the installation shell 6 and is communicated with the bran component 3, when the bran component 3 rotates to remove bran, the flying fine bran is shielded by the mounting shell 6, in use, the mounting bracket 2 is horizontally placed on the ground, the discharge chute 7 is located at the lowest point of the mounting shell 6, and the fine bran screened by the bran component 3 falls to the outside through gravity toward the discharge chute 7.

As shown in fig. 3 and 4, in some embodiments, the bran assembly 3 comprises:

the rotary drum 301 arranged in the installation shell 6 is rotated, the opening of the rotary drum 301 is communicated with the pipeline, a plurality of sieve holes 302 are formed in the rotary drum 301, the sieve holes 302 enable the interior of the rotary drum 301 to be communicated with the interior of the installation shell 6, the opening of the rotary drum 301 is located at the end portion of the rotary drum 301, the opening of the rotary drum 301 is communicated with the opening of the pipeline, but the openings are not in contact with each other, namely the opening of the rotary drum 301 is larger than the opening of the pipeline, the two are not connected, when the rotary drum 301 rotates, the pipeline cannot be driven to rotate, when the rotary drum 301 rotates, rice collides with the inner wall of the rotary drum 301, fine bran is thrown out through the sieve holes 302, and the rice and the fine bran are separated;

the driving motor 303 is connected with the rotating shaft of the rotating drum 301, the output end of the driving motor 303 is connected with the rotating drum 301, the driving motor 303 is used for driving the rotating drum 301 to rotate, an opening is formed in one end of the rotating drum 301, the other end of the rotating drum 301 is connected with the output shaft of the driving motor 303, and when the rotating drum is used, the driving motor 303 is used for driving the rotating drum 301 to rotate, so that manpower is saved.

As shown in fig. 3, in some embodiments, the linkage 5 includes:

the connecting shell 501 is rotatably connected with the output of the driving motor 303, and the connecting shell 501 is used for protecting components in the connecting shell 501;

the first bevel gear 502 and the second bevel gear 503 are rotatably mounted in the connecting shell 501, the first bevel gear 502 and the second bevel gear 503 are meshed with each other, the first bevel gear 502 is connected with an output shaft of the driving motor 303, the second bevel gear 503 is connected with the beating part 4, through transmission fit between the first bevel gear 502 and the second bevel gear 503, the first bevel gear 502 transmits part of driving force of the driving motor 303 to the beating part 4 through the second bevel gear 503, and the beating part 4 and the rotary drum 301 are driven to work through a power source, so that energy is saved.

As shown in fig. 2 and 3, in some embodiments, beater 4 comprises:

the driving rod 401 is connected with the second bevel gear 503, a cam block 402 is mounted on the driving rod 401, the cam block 402 has two ends, one end of the cam block is connected with the driving rod 401, a driving block 403 is mounted at the other end of the cam block, the driving block 403 is eccentrically mounted with the driving rod 401, and when the driving rod is used, the driving block 403 makes circular motion along the axial direction of the driving rod 401;

the flapping plate 404 is hinged to the mounting frame 2, the middle portion of the flapping plate 404 is hinged to the mounting frame 2, the return spring 8 is mounted between the flapping plate 404 and the mounting shell 6, the flapping plate 404 is provided with a flapping end and a driving end, the driving end is located above the upper surface of the cam block 402, the distance between the bottom of the driving end and the upper surface of the cam block 402 is smaller than the distance between the top of the driving block 403 and the upper surface of the cam block 402, the mounting frame 2 is provided with a connecting column, the middle portion of the flapping plate 404 is hinged to the connecting column, one end, close to the driving rod 401, of the flapping plate 404 is the driving end, the end opposite to the driving rod 401 is the flapping end, when the driving rod 401 rotates, when the driving block 403 is in contact with the bottom of the driving end, the driving end can be lifted upwards to move downwards to be in contact with the mounting shell 6 to generate a certain vibration, the vibration is transmitted into the drum 301 through the mounting shell 6, when the driving block 403 rotates to be separated from the bottom of the driving end of the driving block 403, the return spring 8 is pulled to generate vibration, the driving end through repeated vibration, the driving end of the beating of the drum 301 is convenient, and the beating of the drum can be generated, and the beating bran, and the driving end of the driving device 301 is improved.

As shown in fig. 2-4, in some embodiments, the mounting shell 6 is provided with the extension block 9, the distance from the extension block 9 to the beating end is smaller than the distance from the outer surface of the mounting shell 6 to the beating end, the beating end is provided with the counterweight block 10, the distance from the beating end to the outer surface of the mounting shell 6 is reduced by the extension block 9, the beating end is in contact with the outer surface of the mounting shell 6 conveniently, the intensity of vibration during beating is increased by the counterweight block 10, and the bran removing effect of the device is further improved.

As shown in fig. 2 and 3, in some embodiments, the upper surface of the driving block 403 is an arc-shaped surface, the edges of the bottom of the driving end of the flap 404 are arc-shaped edges, and the top of the driving block 403 and the bottom of the flap 404 are arc-shaped surfaces, so that when the driving block 403 contacts with the driving end, the driving block 403 can be conveniently moved to the bottom of the driving end through the arc-shaped surfaces, and the abrasion between the driving block 403 and the flap 404 is reduced in use.

As shown in fig. 2 and 3, in some embodiments, the mounting housing 6 is hinged to the mounting frame 2, a cushion block 11 is slidably mounted on the mounting frame 2, the cushion block 11 is used for contacting with the bottom of the mounting housing 6, two hinged plates are symmetrically mounted on the mounting frame 2, two hinged rods are symmetrically and fixedly arranged on the mounting housing 6, the mounting housing 6 is hinged to the hinged plates through the hinged rods, a threaded rod is fixedly arranged at one end of each hinged rod, a nut is sleeved on the threaded rod and abutted against the hinged plates, the driving motor 303 and the beating piece 4 are mounted at one side of the mounting housing 6, the cushion block 11 is positioned below the side, a blocking cover is inserted at the other side, an inlet for connecting a pipeline is formed in the blocking cover, when the rice screening device is used, the cushion block 11 slides first to contact with the bottom of the mounting housing 6 and is not abutted against the bottom of the mounting housing 6, the mounting housing 6 is rotated, an opening of the mounting housing 6 is positioned at the upper part, rice enters the rotary drum 301, the mounting housing 6 is rotated to be horizontal, the cushion block 11 is slid to be contacted with the bottom of the mounting housing 6 by rotating the nut, and the rice screening device can be taken out only by opening the cushion block 11, and the screening cover is taken out.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a rice milling equipment of chaff is removed to high efficiency, includes the rice mill, and it includes rice outlet (1) and mounting bracket (2), its characterized in that still includes:

the rice bran component (3) is connected with the rice outlet (1) through a pipeline, the rice bran component (3) is rotatably mounted on the mounting frame (2), and the rice bran component (3) is used for enabling rice and fine bran to generate centrifugal force with different sizes;

the beating part (4) is in contact with the chaff component (3), the beating part (4) is installed on the installation frame (2), and the beating part (4) is used for being close to or far away from the chaff component (3) so as to enable the beating part (4) and the chaff component (3) to vibrate;

connect chaff subassembly (3) with interlock (5) of beating piece (4), work as when chaff subassembly (3) rotate interlock (5) are used for making beat piece (4) are close to or keep away from chaff subassembly (3).

2. A rice milling device with high-efficiency bran removal as claimed in claim 1, wherein a mounting shell (6) is mounted on the mounting frame (2), a discharge chute (7) communicated with the outside is formed in the mounting shell (6), the bran component (3) is rotatably mounted in the mounting shell (6), and the pipeline is communicated with the mounting shell (6).

3. A rice milling apparatus with high efficiency for bran removal as claimed in claim 2 wherein the bran assembly (3) comprises:

a rotary drum (301) rotatably mounted in the mounting shell (6), wherein an opening of the rotary drum (301) is communicated with the pipeline, a plurality of sieve holes (302) are formed in the rotary drum (301), and the sieve holes (302) enable the interior of the rotary drum (301) to be communicated with the interior of the mounting shell (6);

the driving motor (303) is connected with the rotating shaft of the rotating drum (301), the output end of the driving motor (303) is connected with the rotating drum (301), and the driving motor (303) is used for driving the rotating drum (301) to rotate.

4. A rice milling device with high-efficiency bran removal as claimed in claim 3, wherein the linkage member (5) comprises:

the connecting shell (501) is in output rotation connection with the driving motor (303);

the driving mechanism comprises a first bevel gear (502) and a second bevel gear (503) which are rotatably installed in the connecting shell (501), wherein the first bevel gear (502) and the second bevel gear (503) are meshed with each other, the first bevel gear (502) is connected with an output shaft of the driving motor (303), and the second bevel gear (503) is connected with the beating part (4).

5. A rice milling apparatus with high efficiency for bran removal as claimed in claim 4 wherein said beating member (4) comprises:

the driving rod (401) is connected with the second bevel gear (503), a cam block (402) is installed on the driving rod (401), the cam block (402) is provided with two ends, one end of the cam block is connected with the driving rod (401), and a driving block (403) is installed on the other end of the cam block;

the clapper (404) is hinged to the mounting frame (2), the middle of the clapper (404) is hinged to the mounting frame (2), a return spring (8) is mounted between the clapper (404) and the mounting shell (6), the clapper (404) is provided with a clapping end and a driving end, the driving end is located above the upper surface of the cam block (402), and the distance from the bottom of the driving end to the upper surface of the cam block (402) is smaller than the distance from the top of the driving block (403) to the upper surface of the cam block (402).

6. A rice milling device with high efficiency for bran removal as claimed in claim 5 wherein, an extension block (9) is installed on the installation shell (6), the distance from the extension block (9) to the beating end is less than the distance from the outer surface of the installation shell (6) to the beating end, and a balancing weight (10) is installed on the beating end.

7. An efficient bran-removing rice milling device as claimed in claim 5, characterized in that the upper surface of the driving block (403) is an arc-shaped surface, and the edges of the bottom of the driving end of the clapper (404) are arc-shaped edges.

8. A rice milling device with high efficiency for bran removal as claimed in claim 2 wherein the mounting housing (6) is hinged on the mounting bracket (2), a cushion block (11) is slidably mounted on the mounting bracket (2), and the cushion block (11) is used for contacting with the bottom of the mounting housing (6).