CN220697416U - Bran screening device with rice airing function - Google Patents

Abstract

The utility model relates to the technical field of rice processing and production, and discloses a bran sieving device with a rice airing function, which comprises a box body; a feed inlet arranged at the top of the box body; the transmission mechanism is arranged in the box body; the cleaning mechanism comprises a cross rod, a round rod and a cleaning plate, wherein one end of a connecting rod is fixedly connected to the back of the inner wall of the box body, the cross rod is fixedly connected to the other end of the connecting rod, the round rod penetrates through the cross rod and is in sliding connection with the cross rod, and the cleaning plate is arranged at the top of the round rod; according to the utility model, the cleaning plate is arranged to enable rice bran on the belt in the conveying mechanism to be scraped clean when the belt rotates, and the scraped rice bran falls into the first box body to achieve the purpose of collection, so that the device is convenient to manage, the rice bran conveying is prevented from being influenced, and the practicability of the device is improved.

Description

Bran screening device with rice airing function

Technical Field

The utility model relates to the technical field of rice processing and production, in particular to a bran sieving device with a rice airing function.

Background

The rice is prepared by the working procedures of cleaning, hulling, milling, finishing finished products and the like, and when the rice is processed to form the rice, the rice surface is provided with a layer of rice bran with a protection effect, and the rice bran is mixed in the rice, so that the edible taste of the rice is not affected, and the rice bran in the rice is removed by using a bran sieving device.

For example, the Chinese patent publication No. CN219356929U discloses the following technical scheme: the utility model provides a rice processing is with screening bran device with rice function dries in air, includes box and drying apparatus, the drying apparatus is installed at box top inner wall, the box top is provided with intermittent type unloading mechanism, intermittent type unloading mechanism includes the unloading bucket at the box top of fixed connection, unloading bucket bottom fixedly connected with unloading pipe, the spout has been seted up to unloading pipe bottom inner wall, the inside sliding connection of spout has the baffle, one side fixedly connected with fixed column of baffle, the one end fixedly connected with fixed plate of fixed column, the one end of fixed plate and spout is through first spring fixed connection.

The following problems exist in the prior art:

current rice processing with rice function dries in air is with sieve bran device transmits the rice bran of screening through setting up the belt, but inconvenient clearance to the belt for the belt is infected with partial rice bran easily, probably influences the transmission of belt and causes the device difficult to manage.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a bran sieving device with a rice airing function.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: a bran sieving device with rice airing function comprises a box body; a feed inlet arranged at the top of the box body; the transmission mechanism is arranged in the box body; and the cleaning mechanism is arranged at the bottom of the transmission mechanism and comprises a cross rod, a round rod and a cleaning plate, one end of a connecting rod is fixedly connected to the back of the inner wall of the box body, the cross rod is fixedly connected to the other end of the connecting rod, the round rod penetrates through the cross rod and is in sliding connection with the cross rod, and the cleaning plate is arranged at the top of the round rod.

Preferably, the bottom fixedly connected with connecting block of round bar, and the outer wall cover is equipped with the spring, the both ends of spring respectively with the top of connecting block and the bottom fixed connection of horizontal pole can make the cleaning board have certain elasticity through setting up spring and connecting block, the belt in the cleaning board upper surface laminating transport mechanism.

Preferably, the screw thread groove has been seted up at the top of round bar, the bottom fixedly connected with lead screw of cleaning board, lead screw threaded connection is in the inside of screw thread groove, can change or wash the cleaning board through setting up screw thread groove and lead screw.

Preferably, the U-shaped frame is fixedly connected to the bottom of the inner wall of the box body, and the first box body is arranged in the U-shaped frame.

Preferably, the front of the box body is hinged with a cover plate, the inside of the feed inlet is fixedly connected with a first sloping plate, a second sloping plate and a third sloping plate, a bran screening mechanism is arranged in the box body, and a second box body is arranged in the box body.

Preferably, the right side fixedly connected with cell body of box, the hole has been seted up to the bottom of cell body, and the setting of cell body makes the rice that is sieved can be concentrated and collects, need not to select the container of the size of adaptation screen cloth mechanism middle filter screen to adorn rice.

(III) beneficial effects

Compared with the prior art, the utility model provides the bran sieving device with the rice airing function, which has the following beneficial effects:

1. this bran screening device with rice airing function makes the belt in the transport mechanism when rotating through setting up clean board, and the rice bran on it is scraped clean, and the rice bran of striking off falls into the inside of box body one, reaches the purpose of collecting to make the device conveniently manage, and avoid influencing the transmission of rice bran, improve the practicality of device.

2. This bran screening device with rice airing function through setting up swash plate one, swash plate two and swash plate three can carry out buffering deceleration many times to the rice that needs to screen, avoids the rice to pour into too much and causes the screening effect not good, and the rice that drops is sieved by bran screening mechanism, and the rice bran can be collected to box body two, and the rice flows into the inside of cell body automatically, falls down from the hole again, and the setting of cell body makes the rice that is screened can be collected in a concentrated way.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

fig. 3 is an enlarged view of the present utility model a.

In the figure: 1. a case; 2. a feed inlet; 3. a bran sieving mechanism; 4. a cleaning mechanism; 401. a cross bar; 402. a round bar; 403. a spring; 404. a connecting block; 405. a cleaning plate; 406. a thread groove; 407. a screw rod; 408. a U-shaped frame; 409. a first box body; 5. a cover plate; 6. a sloping plate I; 7. a second sloping plate; 8. a sloping plate III; 9. a second box body; 10. a tank body; 11. holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

As shown in fig. 1 to 3, the utility model provides a bran sieving device with a rice airing function, which comprises a box body 1; a feed inlet 2 arranged at the top of the box body 1; a transmission mechanism arranged inside the case 1; and set up the clearance mechanism 4 in transport mechanism bottom, clearance mechanism 4 includes horizontal pole 401, round bar 402 and clean board 405, the one end of connecting rod is fixedly connected with in the inner wall back of box 1, horizontal pole 401 fixed connection is at the other end of connecting rod, round bar 402 runs through horizontal pole 401 and horizontal pole 401 sliding connection, clean board 405 sets up at the top of round bar 402, the bottom fixedly connected with connecting block 404 of round bar 402, and the outer wall cover is equipped with spring 403, the both ends of spring 403 respectively with the top of connecting block 404 and the bottom fixed connection of horizontal pole 401, can make clean board 405 have certain elasticity through setting up spring 403 and connecting block 404, clean board 405 upper surface laminating belt in the transport mechanism, screw thread groove 406 has been seted up at the top of round bar 402, the bottom fixedly connected with lead screw 407 of clean board 405, lead screw 407 threaded connection is in the inside of screw thread groove 406, through setting up screw thread groove 406 and lead screw 407 can change or wash clean board 405, the inside of U type frame 408 is provided with box one 409, box one 409 can be spacing box one through setting up U type frame 408.

In this embodiment, when the belt in the transmission mechanism is rotated by the cleaning plate 405, the rice bran on the belt is scraped clean, and the scraped rice bran falls into the box body 409, so that the collection purpose is achieved, the device is convenient to manage, the transmission of the rice bran is prevented from being influenced, and the practicability of the device is improved.

Example 2

As shown in fig. 1-3, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the front of box 1 articulates there is apron 5, and the inside fixedly connected with swash plate 6 of feed inlet 2, swash plate two 7 and swash plate three 8, and the inside of box 1 is provided with chaff mechanism 3, and the inside of box 1 is provided with box body two 9, and the right side fixedly connected with cell body 10 of box 1, hole 11 has been seted up to the bottom of cell body 10, and the setting of cell body 10 makes the rice that is sieved can be concentrated and collect, need not to select the container of the size of filter screen in the adaptation chaff mechanism to adorn rice.

In this embodiment, through setting up swash plate one 6, swash plate two 7 and swash plate three 8 and can carry out buffering deceleration many times to the rice that needs to screen, avoid the rice to pour into too much and cause the screening effect not good, the rice that drops is sieved by chaff mechanism 3, and rice bran can be collected to box body two 9, and the rice flows in the inside of cell body 10 automatically, falls down from hole 11 again, and the setting of cell body 10 makes the rice that is sieved can be collected in a concentrated way.

The working principle of the bran sieving device with the rice airing function is specifically described below.

As shown in fig. 1-3, when in use, the cleaning plate 405 is arranged to enable the rice bran on the belt in the transmission mechanism to be scraped clean when the belt rotates, and the scraped rice bran falls into the first 409 of the box body, so that the purpose of collection is achieved, the device is convenient to manage, the transmission of the rice bran is prevented from being influenced, and the practicability of the device is improved; through setting up swash plate one 6, swash plate two 7 and swash plate three 8 can carry out buffering deceleration many times to the rice that needs to screen, avoid the rice to pour too much and cause the screening effect not good, and the rice that drops is screened by the chaff mechanism 3, and the rice bran can be collected to box body two 9, and the rice flows into the inside of cell body 10 voluntarily, falls down from hole 11 again, and the setting of cell body 10 makes the rice that is screened can be concentrated and collect.

Claims (6)

1. The bran sieving device with the rice airing function comprises a box body (1);

a feed inlet (2) arranged at the top of the box body (1);

a transmission mechanism arranged inside the box body (1);

and set up clearance mechanism (4) in transport mechanism bottom, its characterized in that: the cleaning mechanism (4) comprises a cross rod (401), a round rod (402) and a cleaning plate (405), one end of a connecting rod is fixedly connected to the back of the inner wall of the box body (1), the cross rod (401) is fixedly connected to the other end of the connecting rod, the round rod (402) penetrates through the cross rod (401) and is in sliding connection with the cross rod (401), and the cleaning plate (405) is arranged at the top of the round rod (402).

2. The bran device with a rice airing function according to claim 1, wherein: the bottom fixedly connected with connecting block (404) of round bar (402), and the outer wall cover is equipped with spring (403), the both ends of spring (403) are respectively with the top of connecting block (404) and the bottom fixed connection of horizontal pole (401).

3. The bran device with a rice airing function according to claim 2, wherein: the top of round bar (402) has seted up screw thread groove (406), the bottom fixedly connected with lead screw (407) of cleaning board (405), lead screw (407) threaded connection is in the inside of screw thread groove (406).

4. The bran device with a rice airing function according to claim 1, wherein: the box is characterized in that a U-shaped frame (408) is fixedly connected to the bottom of the inner wall of the box body (1), and a first box body (409) is arranged in the U-shaped frame (408).

5. The bran device with a rice airing function according to claim 4, wherein: the novel rice bran box is characterized in that the front face of the box body (1) is hinged with a cover plate (5), the inside of the feed inlet (2) is fixedly connected with a first inclined plate (6), a second inclined plate (7) and a third inclined plate (8), a bran sieving mechanism (3) is arranged in the box body (1), and a second box body (9) is arranged in the box body (1).

6. The bran device with a rice airing function according to claim 5, wherein: the right side of box (1) fixedly connected with cell body (10), hole (11) have been seted up to the bottom of cell body (10).