CN217491652U

CN217491652U - Chaff device is used in rice production and processing

Info

Publication number: CN217491652U
Application number: CN202220848630.4U
Authority: CN
Inventors: 张艺强
Original assignee: Longchuan Daofengyuan Agricultural Material Co ltd
Current assignee: Longchuan Daofengyuan Agricultural Material Co ltd
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2022-09-27
Anticipated expiration: 2032-04-13

Abstract

The utility model provides a chaff device is used in rice production and processing belongs to rice processing technology field. Including fixed case, be provided with the chaff mechanism in the fixed case, the chaff mechanism includes the carriage, carriage fixed mounting is in the inside of fixed case, and the top fixed mounting of carriage has a plurality of first springs, and the frame is stabilized to the equal fixedly connected with in one end of every first spring, and the inside movable mounting of stabilizing the frame has a chaff section of thick bamboo, and fixed mounting has the collision piece on the chaff section of thick bamboo, and fixed mounting has the fixed block on one side of the inner wall of fixed case, and fixed mounting has vibrating motor on the fixed block. The utility model discloses convenient to detach installation collecting box conveniently clears up waste materials such as the dust granule and the chaff of accumulation in the collecting box, prevents that the waste material from scattering everywhere, has guaranteed the cleanness in place, can improve the chaff efficiency, guarantees the chaff effect, avoids the operation step of artifical chaff, has alleviateed the operation burden to the staff.

Description

Chaff device is used in rice production and processing

Technical Field

The utility model relates to a rice processing technology field particularly, relates to a rice production is sifted chaff device for processing.

Background

Compared with other industries, the development pace of the rice industry in China is small in scale and poor in organization degree. The rice processing field mainly takes small production, small workshops and small vendors as main materials, and has few large-scale brand enterprises and leaders and lower market concentration. With the deepening of the economic globalization degree, huge market waste in China attracts more and more international rice brands to enter, and the competition of the domestic rice market is intensified day by day.

The rice is trembled to mainly relying on artifical sieve to the rice chaff nowadays and is carried out the chaff operation, and such mode is inefficiency not only to consume the manual work, increased staff's work burden, and leave a large amount of grit in small pieces behind the chaff, influence the chaff quality.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the utility model provides a overcome above-mentioned technical problem or solve a rice production processing with sieve bran device of above-mentioned problem partially at least.

The utility model discloses a realize like this:

the utility model provides a rice is screen chaff device for production and processing, including fixed case, be provided with screen chaff mechanism in the fixed case, screen chaff mechanism includes the carriage, carriage fixed mounting is in the inside of fixed case, the top fixed mounting of carriage has a plurality of first springs, every the frame is stabilized to the equal fixedly connected with of one end of first spring, the inside movable mounting who stabilizes the frame has a screen chaff section of thick bamboo, fixed mounting has the collision piece on the screen chaff section of thick bamboo, inner wall one side fixed mounting of fixed case has the fixed block, fixed mounting has vibrating motor on the fixed block.

In a preferred scheme, the output shaft end of the oscillating motor is fixedly provided with a rotating shaft, one end of the rotating shaft is fixedly provided with a cam, and the cam is abutted against the collision block.

In a preferred scheme, one side of the fixed box is provided with a collecting mechanism, and the collecting mechanism comprises a sliding block which is installed on one side of the fixed box in a sliding mode.

In a preferred scheme, sliding grooves are symmetrically formed in one side of the fixed box, sliding blocks are symmetrically and fixedly mounted on one side of each sliding block, and the sliding blocks are slidably mounted in the corresponding sliding grooves.

In a preferred scheme, the sliding block is symmetrically and fixedly provided with clamping blocks, each clamping block is movably provided with a plug bolt through a pore channel, a second spring is fixedly connected between each plug bolt and each clamping block, plug holes are symmetrically formed in one side of the fixed box, and each plug bolt is plugged in the corresponding plug hole.

In a preferred scheme, the fixed box is communicated with the inside of the sliding block through a communicating groove, the other side of the sliding block is communicated with a collecting box, one side of the collecting box is provided with a vent hole, and one side of the collecting box is fixedly provided with a fan.

The utility model provides a pair of rice is sifting chaff device for production and processing, its beneficial effect including:

1. in the screening process, the fan is used for driving air and dust particles to enter the collecting box, the oscillating motor is used for driving the rotating shaft and the cam to rotate, the collision block is collided, so that the screening cylinder and the screening net are driven to vibrate, screening operation can be performed on rice, and finally the rice passing through the screening can be separated from the device through the discharge pipe;

2. utilize the restoring force effect of second spring to drive the grafting and tie and peg graft in the spliced eye, fix the position of sliding block to make the collecting box intercommunication install on the device, waste materials such as dust granule and chaff skin that accumulation in the convenient to detach installation collecting box conveniently clears up the collecting box prevent that the waste material from scattering everywhere, have guaranteed the cleanness in place.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings which are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained according to these drawings without inventive efforts.

Fig. 1 is a perspective view provided by an embodiment of the present invention;

fig. 2 is a schematic view of a front view structure provided in an embodiment of the present invention;

fig. 3 is an enlarged view of a in fig. 2 according to an embodiment of the present invention;

fig. 4 is a top view provided in the embodiment of the present invention.

In the figure: 100. a fixed box; 101. a support plate; 102. a support pillar; 103. a feeding pipe; 104. A discharge pipe; 200. a bran screening mechanism; 201. a support frame; 202. a first spring; 203. a stabilizing frame; 204. a bran screening cylinder; 205. screening bran net; 206. a fixed block; 207. an oscillating motor; 208. A cam; 209. a rotating shaft; 210. a collision mass; 300. a collection mechanism; 301. a slider; 302. a slider; 303. a chute; 304. a clamping block; 305. a second spring; 306. a plug-in bolt; 307. inserting holes; 308. a communicating groove; 309. a fan; 310. a collection box; 311. a vent hole.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", "top/bottom", 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 in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a bran sieving device for rice production and processing, which comprises a fixed box 100, the top of the fixed box 100 can be separated, thereby can take out the fertilizer of chaff, be provided with chaff mechanism 200 in the fixed case 100, can improve the chaff efficiency, guarantee the chaff effect, avoid the operation step of artifical chaff, the operation burden to the staff has been alleviateed, chaff mechanism 200 includes carriage 201, carriage 201 fixed mounting is in the inside of fixed case 100, carriage 201's top fixed mounting has a plurality of first springs 202, frame 203 is stabilized to the equal fixedly connected with in one end of every first spring 202, first spring 202 guarantees the vibration range of chaff section of thick bamboo 204, the inside movable mounting of stabilizing frame 203 has a chaff section of thick bamboo 204, fixed mounting has bump 210 on the chaff section of thick bamboo 204, the inner wall one side fixed mounting of fixed case 100 has fixed block 206, fixed mounting has vibrating motor 207 on the fixed block 206.

In a preferred embodiment, vibrating motor 207's output shaft end fixed mounting has pivot 209, the one end fixed mounting of pivot 209 has cam 208, cam 208 contradicts on collision piece 210, vibrating motor 207 drives pivot 209 and cam 208 rotates, bump 210 strikes, thereby it vibrates with a chaff section of thick bamboo 204 to drive a chaff section of thick bamboo 204, thereby can carry out the chaff operation to the rice, last rice through the chaff breaks away from in passing through discharging pipe 104 slave unit, the device can improve chaff efficiency, guarantee the chaff effect, avoid the operation step of artifical chaff, the operation burden to the staff has been alleviateed.

In a preferred embodiment, a plurality of layers of bran screens 205 are installed in the bran cylinder 204 through threads, grooves are formed in the bran screens 205, the bran screens are convenient to detach and take, meshes of the bran screens 205 become smaller from top to bottom, and a plurality of bran screening operations are performed by the plurality of layers of bran screens 205, so that the bran screening effect can be improved.

In a preferred embodiment, one side of the fixed box 100 is provided with a collecting mechanism 300, the collecting box 310 is convenient to detach and install, waste materials such as dust particles and bran accumulated in the collecting box 310 are convenient to clean, the waste materials are prevented from scattering around, the cleaning of a field is guaranteed, the collecting mechanism 300 comprises a sliding block 301, and the sliding block 301 is slidably installed on one side of the fixed box 100.

In a preferred embodiment, sliding grooves 303 are symmetrically formed on one side of the fixed box 100, sliding blocks 302 are symmetrically and fixedly mounted on one side of the sliding block 301, and the sliding blocks 302 are slidably mounted in the corresponding sliding grooves 303.

In a preferred embodiment, the sliding block 301 is symmetrically and fixedly provided with the clamping blocks 304, each clamping block 304 is movably provided with the plug-in bolt 306 through a pore passage, the second spring 305 is fixedly connected between each plug-in bolt 306 and the clamping block 304, one side of the fixed box 100 is symmetrically provided with the plug-in hole 307, each plug-in bolt 306 is plugged in the corresponding plug-in hole 307, the sliding block 302 of the sliding block 301 is slidably arranged in the sliding groove 303, the plug-in bolt 306 is pulled outwards by overcoming the reset force of the second spring 305, so that the sliding block 301 can horizontally slide to one side of the communication groove 308, when the plug-in bolt 306 is positioned on the plug-in hole 307, the reset force of the second spring 305 drives the plug-in bolt 306 to be plugged in the plug-in hole 307, the position of the sliding block 301 is fixed, thereby the collecting box 310 is communicatively arranged on the device, the collecting box 310 is convenient to disassemble and install the collecting box 310, dust particles, bran and other waste materials accumulated in the collecting box 310 are convenient to clean, prevent the waste material from scattering everywhere, guaranteed the cleanness in place.

In a preferred embodiment, the fixed box 100 is communicated with the inside of the sliding block 301 through the communicating groove 308, the other side of the sliding block 301 is communicated with a collecting box 310, one side of the collecting box 310 is provided with a vent hole 311, a filter screen is arranged on the vent hole 311, one side of the collecting box 310 is fixedly provided with a fan 309, and when rice enters the device, the fan 309 drives air and dust particles to enter the collecting box 310.

In a preferred embodiment, a top cover of the fixed box 100 is provided with a feeding pipe 103 in a communicating manner through a hole, the bottom of the fixed box 100 is fixedly provided with a supporting plate 101, the bottom of the supporting plate 101 is fixedly provided with supporting columns 102 in a pairwise symmetry manner, and the supporting plate 101 is provided with a discharging pipe 104 in a communicating manner through a hole.

Specifically, this rice production processing is with sifting chaff device's working process or theory of operation do: when the device is used, the sliding block 302 of the sliding block 301 is slidably mounted in the sliding groove 303, the plug bolt 306 is pulled outwards by overcoming the action of the reset force of the second spring 305, the sliding block 301 can horizontally slide to one side of the communicating groove 308, when the plug bolt 306 is positioned on the plug hole 307, the plug bolt 306 is driven by the action of the reset force of the second spring 305 to be plugged in the plug hole 307, and the position of the sliding block 301 is fixed, so that the collecting box 310 is mounted on the device in a communicating manner, the collecting box 310 is convenient to dismount and mount, the dust particles, bran and other waste materials accumulated in the collecting box 310 are convenient to clean, the waste materials are prevented from scattering around, and the cleanness of a field is ensured; then start fan 309 and vibrating motor 207 simultaneously, then through pan feeding pipe 103 to the device in add the rice of treating processing, the rice is when the access device in, fan 309 drives in air and the dust granule gets into the collecting box 310, the rice falls into a chaff section of thick bamboo 204 this moment, vibrating motor 207 drives pivot 209 and cam 208 rotation, bump block 210 strikes, thereby drive chaff section of thick bamboo 204 and chaff net 205 and vibrate, thereby can carry out the chaff operation to the rice, the rice through the chaff breaks away from in the device through discharging pipe 104 at last, the device can improve the chaff efficiency, guarantee the chaff effect, avoid the operation step of artifical chaff, the operation burden to the staff has been lightened.

It should be noted that the fan 309 and the oscillating motor 207 are devices or apparatuses existing in the prior art or devices or apparatuses that can be realized by the prior art, and power supply, specific components and principles thereof are clear to those skilled in the art, and therefore detailed descriptions thereof are omitted.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a rice is screen chaff device for production and processing, includes fixed case (100), its characterized in that, be provided with screen chaff mechanism (200) in fixed case (100), screen chaff mechanism (200) are including carriage (201), carriage (201) fixed mounting is in the inside of fixed case (100), the top fixed mounting of carriage (201) has a plurality of first springs (202), every frame (203) is stabilized to the equal fixedly connected with in one end of first spring (202), the inside movable mounting of stabilizing frame (203) has a screen chaff section of thick bamboo (204), fixed mounting has bump (210) on screen chaff section of thick bamboo (204), the inner wall one side fixed mounting of fixed case (100) has fixed block (206), fixed mounting has oscillating motor (207) on fixed block (206).

2. The bran sieving device for rice production and processing as claimed in claim 1, wherein a rotating shaft (209) is fixedly installed at an output shaft end of the oscillating motor (207), a cam (208) is fixedly installed at one end of the rotating shaft (209), and the cam (208) is abutted against the collision block (210).

3. The bran screening device for rice production and processing as claimed in claim 2, wherein a plurality of layers of bran screening nets (205) are installed in the bran screening barrel (204) in a threaded manner, and the meshes of the bran screening nets (205) become smaller from top to bottom.

4. A bran sieving device for rice production and processing as claimed in claim 1, wherein a collecting mechanism (300) is arranged on one side of the fixed box (100), the collecting mechanism (300) comprises a sliding block (301), and the sliding block (301) is slidably mounted on one side of the fixed box (100).

5. The bran sieving device for rice production and processing as claimed in claim 4, wherein one side of the fixed box (100) is symmetrically provided with sliding grooves (303), one side of the sliding block (301) is symmetrically and fixedly provided with sliding blocks (302), and the sliding blocks (302) are slidably arranged in the corresponding sliding grooves (303).

6. The bran sieving device for rice production and processing as claimed in claim 5, wherein the sliding block (301) is symmetrically and fixedly provided with clamping blocks (304), each clamping block (304) is movably provided with a plug bolt (306) through a pore channel, a second spring (305) is fixedly connected between each plug bolt (306) and the clamping block (304), one side of the fixing box (100) is symmetrically provided with plug holes (307), and each plug bolt (306) is plugged in the corresponding plug hole (307).

7. The bran sieving device for rice production and processing as claimed in claim 6, wherein the fixed box (100) is communicated with the inside of the sliding block (301) through a communicating groove (308), the other side of the sliding block (301) is communicated with a collecting box (310), a vent hole (311) is formed in one side of the collecting box (310), and a fan (309) is fixedly mounted on one side of the collecting box (310).

8. The bran sieving device for rice production and processing as claimed in claim 1, wherein the top cover of the fixed box (100) is provided with a feeding pipe (103) through hole passage communication, the bottom of the fixed box (100) is fixedly provided with a supporting plate (101), the bottom of the supporting plate (101) is fixedly provided with supporting columns (102) in pairwise symmetry, and the supporting plate (101) is provided with a discharging pipe (104) through hole passage communication.