CN215964695U

CN215964695U - Flat-turning rice grading sieve capable of separating broken rice and rice flour in rice husk

Info

Publication number: CN215964695U
Application number: CN202121940421.4U
Authority: CN
Inventors: 宾洁
Original assignee: Guangxi Youliang Rice Industry Co ltd
Current assignee: Guangxi Youliang Rice Industry Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-03-08
Anticipated expiration: 2031-08-18

Abstract

The utility model relates to the technical field of rice grading sieves, and discloses a flat-turning rice grading sieve capable of separating broken rice and rice flour in rice husks. This ability separates broken rice in the rice skin and flat rice classifying screen of ground rice, with the leading-in screen frame of material in, through the work motor that sets up, the work motor drives the rotation of screw thread pivot, make the screw thread sleeve drive the extension rod and remove, the extension rod drives the rake and removes, the material in the screen frame is dug, the rake is marked off accumulational rice skin and is spread out on the screen frame, sieve mesh on the screen frame can block the broken rice and make ground rice and rice skin pass through, the rake can make the rice skin mixture at the screen frame surface flat bed into very thin one deck, make the screening thoroughly, improve device's filter effect.

Description

Flat-turning rice grading sieve capable of separating broken rice and rice flour in rice husk

Technical Field

The utility model relates to the technical field of rice grading sieves, in particular to a flat-turning rice grading sieve capable of separating broken rice and rice flour in rice husks.

Background

In the rice processing process, the rice bran of the brown rice rolled by the rice mill can be used for being pressed to prepare rice bran oil, the rice bran oil has high nutritive value and is very popular with modern people, but the rice bran rolled by the rice mill contains a great amount of broken rice and rice flour, and the impurities are removed by using a classifying screen.

The existing flat-turn rice grading sieve capable of separating broken rice and rice flour in rice husks basically adopts a fan to match with a sieve to complete the sieving of the broken rice and the rice flour, the sieving mode is not perfect enough in effect, a certain amount of broken rice and rice flour can exist in the rice husks after the sieving, the sieving quality of the rice is influenced, and when the rice husks are sieved, each screen mesh needs to be provided with a vibrating motor, so that the use cost is improved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the flat-turn rice grading sieve capable of separating broken rice and rice flour in rice husks, and solves the problems that the effect of a sieving mode is not perfect, a certain amount of broken rice and rice flour still exist in the sieved rice husks, the sieving quality of rice is influenced, and in the sieving process, each screen is provided with a vibrating motor, and the use cost is increased.

(II) technical scheme

The utility model provides the following technical scheme: the utility model provides a can separate broken rice in rice skin and flat commentaries on classics rice classifying screen of ground rice, which comprises a housing, fixed mounting has two telescopic links on the inside lateral wall of casing, the surface cover of telescopic link is equipped with the spring, two fixed mounting has the otic placode between the top of telescopic link, two fixed mounting has the screen cloth frame between the relative one side of otic placode, movable mounting has the filter on the inside lateral wall of casing, fixed mounting has driving motor on the inner wall of casing, driving motor's output fixed mounting has the rotary disk, the fixed surface of rotary disk installs the cylinder arch, the bellied surface cover of cylinder is equipped with the axle sleeve, the surface mounting of axle sleeve has the connecting rod, the connecting rod with swing joint between the filter, the top fixedly connected with ejector pin of filter.

Preferably, fixed mounting has the work motor on the inside lateral wall of screen frame, the output fixed mounting of work motor has the screw thread pivot, the surface threaded connection of screw thread pivot has the screw thread sleeve, the telescopic lower surface of screw thread is equipped with the extension rod, the bottom fixed mounting of extension rod has the rake.

Preferably, fixed mounting has the litter between the inside lateral wall of screen cloth frame, the surface cover of litter is equipped with the sliding sleeve, the sliding sleeve with fixed mounting has the long slab between the screw sleeve, the top of extension rod with fixed connection between the long slab.

Preferably, a motor base is fixedly mounted on the inner side wall of the casing, and the driving motor is mounted on the upper surface of the motor base.

Preferably, the lower surface of the screen frame is fixedly provided with a guide plate, the top end of the ejector rod penetrates through the guide plate, and a leather sheath is connected between the guide plate and the outer surface of the ejector rod.

Preferably, the top end of the ejector rod is provided with a roller.

Preferably, a material box is arranged on the inner wall of the casing.

Preferably, a set of wheels is mounted on the lower surface of the housing.

(III) advantageous effects

Compared with the prior art, the utility model provides a flat-turn rice grading sieve capable of separating broken rice and rice flour in rice husks, which has the following beneficial effects:

(1) the flat-turn rice grading sieve capable of separating broken rice and rice flour in rice husk is used for introducing materials into the sieve frame, through the arranged driving motor, the driving motor drives the rotating disk, the rotating disk drives the cylindrical bulge to rotate, when the cylindrical bulge rotates, the filter plate can be driven to shake through the matching use between the shaft sleeve and the connecting rod, the ejector rod can be driven to shake when the filter plate shakes, the top end of the ejector rod is attached to the screen frame, under the elasticity of spring, can make the shake of screen frame, the sieve mesh on the screen frame can block garrulous rice and make ground rice and rice skin pass through for the material falls fast, improves the work efficiency of device, and ground rice and rice skin pass through the screen frame and fall on the filter along the guide plate, and ground rice accessible filter falls in the material box, and the filter of quick shake has further accelerated the work efficiency of device, thereby reaches device work efficiency's effect.

(2) This ability separation broken rice in rice skin and rice flour's flat rice classifying screen, when using, in the leading-in screen frame of material, through the work motor that sets up, work motor drives the rotation of screw thread pivot, make the screw thread sleeve drive the extension rod and remove, the extension rod drives the rake and removes, the material in the screen frame is made over, the rake is marked off accumulational rice skin and is spread out on the screen frame, the sieve mesh on the screen frame can block the broken rice and make rice flour and rice skin pass through, the rake can make the rice skin mixture at screen frame surface flat and spread into very thin one deck, make the screening thoroughly, improve device's filter effect.

Drawings

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

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

FIG. 3 is a schematic top view of a screen frame according to the present invention;

fig. 4 is a schematic top view of the driving motor according to the present invention.

In the figure: 1. a housing; 2. a telescopic rod; 3. a spring; 4. an ear plate; 5. a screen frame; 6. a drive motor; 7. rotating the disc; 8. a cylindrical bulge; 9. a shaft sleeve; 10. a connecting rod; 11. a filter plate; 12. a work motor; 13. a threaded shaft; 14. a threaded sleeve; 15. an extension pole; 16. harrowing; 17. a slide rod; 18. a sliding sleeve; 19. a long plate; 20. a top rod; 21. a baffle; 22. and (5) a material box.

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.

Please refer to fig. 1-4, a flat-turn rice classifying screen capable of separating broken rice and rice flour in rice husk, comprising a casing 1, two telescopic rods 2 are fixedly mounted on the inner side wall of the casing 1, a spring 3 is sleeved on the outer surface of the telescopic rods 2, ear plates 4 are fixedly mounted between the top ends of the two telescopic rods 2, a screen frame 5 is fixedly mounted between one sides of the two ear plates 4 opposite to each other, a filter plate 11 is movably mounted on the inner side wall of the casing 1, a driving motor 6 is fixedly mounted on the inner wall of the casing 1, a rotary disk 7 is fixedly mounted at the output end of the driving motor 6, a cylindrical protrusion 8 is fixedly mounted on the outer surface of the rotary disk 7, a shaft sleeve 9 is sleeved on the outer surface of the cylindrical protrusion 8, a connecting rod 10 is mounted on the outer surface of the shaft sleeve 9, the connecting rod 10 is movably connected with the filter plate 11, and an ejector rod 20 is fixedly connected to the top end of the filter plate 11.

Further, a working motor 12 is fixedly mounted on the inner side wall of the screen frame 5, a threaded rotating shaft 13 is fixedly mounted at the output end of the working motor 12, a threaded sleeve 14 is connected to the outer surface of the threaded rotating shaft 13 in a threaded manner, an extension rod 15 is arranged on the lower surface of the threaded sleeve 14, a rake 16 is fixedly mounted at the bottom end of the extension rod 15, when the screen frame is used, the working motor 12 drives the threaded rotating shaft 13 to rotate through the arranged working motor 12, the threaded sleeve 14 drives the extension rod 15 to move, the extension rod 15 drives the rake 16 to move, materials in the screen frame 5 are dug, the rake 16 is used for dividing accumulated rice husks and spreading the rice husks on the screen frame 5, screen holes in the screen frame 5 can block broken rice to enable the rice husks and the rice husks to pass through, and the rake 16 can enable the rice husk mixture to be spread into a thin layer on the surface of the screen frame 5, so that the screening is thorough.

Furthermore, a sliding rod 17 is fixedly installed between the inner side walls of the screen frame 5, a sliding sleeve 18 is sleeved on the outer surface of the sliding rod 17, a long plate 19 is fixedly installed between the sliding sleeve 18 and the threaded sleeve 14, and the top end of the extension rod 15 is fixedly connected with the long plate 19, so that the limiting effect is achieved, and the threaded sleeve 14 can stably move along the direction of the sliding rod 17.

Further, a motor base is fixedly installed on the inner side wall of the machine shell 1, and the driving motor 6 is installed on the upper surface of the motor base.

Further, the lower fixed surface of screen frame 5 installs guide plate 21, and guide plate 21 is run through on the top of ejector pin 20, is connected with the leather sheath between guide plate 21 and ejector pin 20's the surface, and guide plate 21 plays the effect of water conservancy diversion, makes the material fall on the higher department of filter 11 along guide plate 21, through the leather sheath that sets up, avoids the material to spill through the gap between guide plate 21 and the ejector pin 20.

Furthermore, the top end of the ejector rod 20 is provided with a roller wheel, so that the effect of reducing friction force is achieved, and the service life of the device is prolonged.

Further, a material box 22 is arranged on the inner wall of the machine shell 1, so that the effect of collecting materials is achieved.

Furthermore, a set of wheels is mounted on the lower surface of the machine shell 1, so that the effects of convenient movement and convenient use are achieved.

In conclusion, when the flat-turn rice grading sieve capable of separating broken rice and rice flour in rice husks is used, materials are guided into the sieve frame 5, the driving motor 6 drives the rotating disk 7 through the arranged driving motor 6, the rotating disk 7 drives the cylindrical protrusion 8 to rotate, when the cylindrical protrusion 8 rotates, the filtering plate 11 is driven to shake through the matched use between the shaft sleeve 9 and the connecting rod 10, when the filtering plate 11 shakes, the ejector rod 20 is driven to shake, the top end of the ejector rod 20 is attached to the sieve frame 5, under the elastic force of the spring 3, the sieve frame 5 shakes, sieve holes in the sieve frame 5 can block broken rice and enable rice husks to pass through, the materials fall quickly, the working efficiency of the device is improved, rice flour and rice husks fall on the filtering plate 11 along the guide plate 21 through the sieve frame 5, the rice flour can fall into the material box 22 through the filtering plate 11, and the quick shaking sieve plate 11 further accelerates the working efficiency of the device, thereby achieving the effect of the working efficiency of the device.

This ability separation broken rice in rice skin and rice flour's flat commentaries on classics rice classifying screen, when using, in leading-in screen frame 5 of material, through the work motor 12 that sets up, work motor 12 drives screw thread pivot 13 and rotates, make screw sleeve 14 drive extension rod 15 and remove, extension rod 15 drives rake 16 and removes, fiddle the material in screen frame 5, rake 16 is drawn apart accumulational rice skin and is spread out on screen frame 5, the sieve mesh on screen frame 5 can block broken rice and make rice flour and rice skin pass through, rake 16 can make the rice skin mixture at screen frame 5 surperficial flat one-tenth very thin one deck, make the screening thoroughly, improve device's filter effect.

It is to be noted that 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.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means matured in the prior art, the machines, the parts and the equipment adopt the conventional types in the prior art, the circuit connection adopts the conventional connection mode in the prior art, no specific description is provided here, meanwhile, the electric elements appearing in the specification are electrically connected with the external main controller and the mains supply, the peripheral controller mentioned in the specification can play a control role for the electric elements mentioned in the specification, and the peripheral controller is the conventional known equipment.

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 flat turn rice classifying screen that can separate broken rice and rice flour in the rice skin, includes casing (1), its characterized in that: the improved screen printing machine is characterized in that two telescopic rods (2) are fixedly mounted on the inner side wall of the machine shell (1), a spring (3) is sleeved on the outer surface of each telescopic rod (2), ear plates (4) are fixedly mounted between the top ends of the two telescopic rods (2), a screen frame (5) is fixedly mounted between the two opposite sides of the ear plates (4), a filter plate (11) is movably mounted on the inner side wall of the machine shell (1), a driving motor (6) is fixedly mounted on the inner wall of the machine shell (1), a rotary disc (7) is fixedly mounted at the output end of the driving motor (6), a cylindrical bulge (8) is fixedly mounted on the outer surface of the rotary disc (7), a shaft sleeve (9) is sleeved on the outer surface of the cylindrical bulge (8), a connecting rod (10) is mounted on the outer surface of the shaft sleeve (9), and the connecting rod (10) is movably connected with the filter plates (11), the top end of the filter plate (11) is fixedly connected with a mandril (20).

2. The flat-turn rice classifying screen capable of separating broken rice and rice flour in rice pericarp according to claim 1, wherein: fixed mounting has work motor (12) on the inside lateral wall of screen frame (5), the output fixed mounting of work motor (12) has screw thread pivot (13), the surface threaded connection of screw thread pivot (13) has screw thread sleeve (14), the lower surface of screw thread sleeve (14) is equipped with extension rod (15), the bottom fixed mounting of extension rod (15) has rake (16).

3. The flat-turn rice classifying screen capable of separating broken rice and rice flour in rice pericarp according to claim 2, wherein: fixed mounting has litter (17) between the inside lateral wall of screen frame (5), the surface cover of litter (17) is equipped with sliding sleeve (18), sliding sleeve (18) with fixed mounting has long slab (19) between screw sleeve (14), the top of extension rod (15) with fixed connection between long slab (19).

4. The flat-turn rice classifying screen capable of separating broken rice and rice flour in rice pericarp according to claim 1, wherein: a motor base is fixedly mounted on the inner side wall of the machine shell (1), and the driving motor (6) is mounted on the upper surface of the motor base.

5. The flat-turn rice classifying screen capable of separating broken rice and rice flour in rice pericarp according to claim 1, wherein: the lower fixed surface of screen frame (5) installs guide plate (21), the top of ejector pin (20) is run through guide plate (21), guide plate (21) with be connected with the leather sheath between the surface of ejector pin (20).

6. The flat-turn rice classifying screen capable of separating broken rice and rice flour in rice pericarp according to claim 1, wherein: the top end of the ejector rod (20) is provided with a roller.

7. The flat-turn rice classifying screen capable of separating broken rice and rice flour in rice pericarp according to claim 1, wherein: and a material box (22) is arranged on the inner wall of the casing (1).

8. The flat-turn rice classifying screen capable of separating broken rice and rice flour in rice pericarp according to claim 1, wherein: a group of wheels is arranged on the lower surface of the machine shell (1).