CN214918156U

CN214918156U - Rice production is with rice sieving mechanism that has dust removal function

Info

Publication number: CN214918156U
Application number: CN202120137840.8U
Authority: CN
Inventors: 曹兴权
Original assignee: Hunan Double Leopard Grain Machinery Co ltd
Current assignee: Hunan Double Leopard Grain Machinery Co ltd
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-11-30
Anticipated expiration: 2031-01-19

Abstract

The utility model relates to the technical field of rice production and processing, in particular to a rice screening device with dust removal function for rice production, which comprises a workbench, a screening box, an eccentric wheel and an exhaust fan, wherein the bottom end of the workbench is fixedly provided with a support frame, the center of the bottom end of the workbench is fixedly connected with a discharge hole, the top end of the workbench is fixedly provided with the screening box, the top end of the workbench is positioned at the two sides of the screening box and is fixedly provided with a first motor, the right side output end of the first motor is fixedly connected with the eccentric wheel, the base surface of the screening box is fixedly provided with a fan, the back of the screening box is fixedly provided with a waste material hole, the whole device has simple structure, effectively removes dust in the rice production process, improves the production quality of rice, greatly improves the high efficiency of the device, and effectively avoids the time and labor consumption of the rice raw material for screening for a plurality of times, thereby improving the screening speed in the rice production process and having certain popularization value.

Description

Rice production is with rice sieving mechanism that has dust removal function

Technical Field

The utility model relates to a rice production and processing technology field specifically is a rice production is with rice sieving mechanism who has dust removal function.

Background

Need carry out the machine of screening through the sieve separator to the impurity in the rice production course of working, thereby promote the whole quality of rice, at the in-process of screening the rice, traditional rice sieve separator does not possess the function of removing dust, it influences production quality to contain a large amount of dusts in the rice finished product composition easily to filter the back, traditional rice sieving mechanism inefficiency simultaneously, need repeatedly to filter just can accord with the production and processing standard, consequently, need a rice production to make improvement to above-mentioned problem with the rice sieving mechanism that has dust removal function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rice sieving mechanism with dust removal function for rice production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rice sieving mechanism with dust removal function for rice production, includes workstation, sieve workbin, eccentric wheel and air exhauster, workstation bottom end fixed mounting has the support frame, workstation bottom center department fixedly connected with discharge gate, workstation top fixed mounting has the sieve workbin, the workstation top is located sieve workbin both sides fixed mounting and has first motor, first motor right side output fixedly connected with eccentric wheel, sieve workbin base face fixed mounting has the fan, sieve workbin back fixed mounting has the waste material mouth, sieve workbin top fixed mounting has the feed inlet, sieve workbin left side is from last to installing the fixed plate down in proper order, go out dirt pipe, dead lever, fixed plate top fixed mounting has the second motor, the peripheral cover of dead lever is established and is installed the pull rod, sieve workbin is inside from last to installing the bull stick down in proper order, sieve workbin is inside from last to installing the bull stick, play dirt pipe, dead lever, The rotary screen comprises an exhaust fan and a screen, wherein a rotary plate is sleeved on the periphery of the rotary rod, and supporting rods are fixedly arranged on two sides of the bottom end of the screen.

Preferably, the base surface of the screening box is provided with a control panel, and a sliding groove is formed in the joint of the screening box and the fixed rod.

Preferably, the right side of the dust outlet pipe penetrates through the screening box and is fixedly connected with an air outlet of the exhaust fan.

Preferably, the eccentric wheel is connected with the fixed rod through a pull rod.

Preferably, the right output end of the second motor penetrates through the material screening box and is fixedly connected with the rotating rod.

Preferably, the screen is fixedly connected with the fixing rod through a support rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, play dirt pipe and second motor through setting up, the bull stick, commentaries on classics board and air exhauster, when the rice filters, at first control panel through on the hopper starts the second motor, thereby make the second motor drive the bull stick and rotate and make the commentaries on classics board rotation, then pour the rice raw materials that need filter into through the feed inlet, when the rice raw materials is through the commentaries on classics board in rotatory, the commentaries on classics board breaks up the rice raw materials of whereabouts, thereby make the dust in the rice raw materials raise, then the air exhauster inhales the dust that raises and discharges through going out the dirt pipe again, thereby effectively remove dust the operation to it in the rice production process, promote the production quality of rice, thereby the high efficiency of device has been improved greatly.

2. The utility model discloses in, dead lever and first motor through setting up, the pull rod, the eccentric wheel, the screen cloth, bracing piece and waste material mouth, when the rice raw materials after removing dust falls on the screen cloth, start first motor, make first motor drive the eccentric wheel and rotate, thereby make the pull rod drive the dead lever and reciprocate in the spout that sieve workbin both sides were seted up, at this moment, the bracing piece of being connected with the dead lever drives vibrations from top to bottom of the screen cloth, thereby make the rice that accords with the screening standard get into sieve workbin bottom and discharge through the discharge gate again, start the fan after the screening is accomplished, blow in waste material mouth with remaining waste material on the screen cloth and discharge, effectively avoided the rice raw materials to carry out the power consumption consuming time of screening many times, thereby the screening speed in the rice production process has been improved.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the sieving box of the present invention;

figure 3 is the back schematic view of the sieve box of the utility model.

In the figure: 1. a work table; 2. a support frame; 3. a discharge port; 4. screening the material box; 5. a fan; 6. a feed inlet; 7. a fixing plate; 8. a dust outlet pipe; 9. fixing the rod; 10. a first motor; 11. a second motor; 12. a pull rod; 13. an eccentric wheel; 14. a rotating rod; 15. rotating the plate; 16. an exhaust fan; 17. screening a screen; 1701. a support bar; 18. a waste port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a rice sieving mechanism with dust removal function for rice production, comprises a workbench 1, sieve workbin 4, eccentric wheel 13 and air exhauster 16, 1 bottom fixed mounting of workstation has support frame 2, 1 bottom center department fixedly connected with discharge gate 3 of workstation, 1 top fixed mounting of workstation has sieve workbin 4, sieve workbin 4 base face is equipped with control panel, and sieve workbin 4 and dead lever 9 junction have seted up the spout, 1 top of workstation is located sieve workbin 4 both sides fixed mounting has first motor 10, first motor 10 right side output fixedly connected with eccentric wheel 13, eccentric wheel 13 is connected with dead lever 9 through pull rod 12, sieve workbin 4 base face fixed mounting has fan 5, sieve workbin 4 back fixed mounting has waste gate 18, sieve workbin 4 top fixed mounting has feed inlet 6, sieve workbin 4 left side is from last to installing fixed plate 7 down in proper order, go out dirt pipe 8, The fixed rod 9, through the dust outlet pipe 8 and the second motor 11 that set up, the bull stick 14, the rotating plate 15 and the air exhauster 16, when the rice is screened, at first the second motor 11 is started through the control panel on the screening box 4, make the second motor 11 drive the bull stick 14 to rotate and make the rotating plate 15 rotate, then pour the rice raw materials that need to be screened into through the feed inlet 6, when the rice raw materials pass through the rotating plate 15 in the rotation, the rotating plate 15 breaks up the rice raw materials that fall, thereby make the dust in the rice raw materials raise, then the air exhauster 16 sucks the dust that raises and discharges through the dust outlet pipe 8, thereby effectively carry out the dust removal operation to it in the rice production process, promote the production quality of rice, thereby greatly improving the high efficiency of the device, through the fixed rod 9 and the first motor 10 that set up, the pull rod 12, the eccentric wheel 13, the screen cloth 17, the bracing piece 1701 and the waste gate 18, when the rice raw material after dust removal falls on the screen 17, the first motor 10 is started, the first motor 10 drives the eccentric wheel 13 to rotate, so that the pull rod 12 drives the fixed rod 9 to move up and down in the sliding grooves formed in the two sides of the screening box 4, at the moment, the support rod 1701 connected with the fixed rod 9 drives the screen 17 to vibrate up and down, so that the rice meeting the screening standard enters the bottom end of the screening box 4 and is discharged through the discharge port 3, after screening is completed, the fan 5 is started, waste residue on the screen 17 is blown into the waste port 18 to be discharged, time and labor consumption of multiple screening of the rice raw material are effectively avoided, so that the screening speed in the rice production process is improved, the right side of the dust outlet pipe 8 penetrates through the screening box 4 to be fixedly connected with the air outlet of the exhaust fan 16, the top end of the fixed plate 7 is fixedly provided with the second motor 11, the right side output end of the second motor 11 penetrates through the screening box 4 to be fixedly connected with the rotating rod 14, the peripheral cover of dead lever 9 is established and is installed pull rod 12, sieve hopper 4 is inside from last to installing bull stick 14 down in proper order, air exhauster 16, screen cloth 17 passes through bracing piece 1701 and dead lever 9 fixed connection, 14 peripheral covers of bull stick are established and are installed commentaries on classics board 15, screen cloth 17 bottom both sides fixed mounting has bracing piece 1701, the overall device simple structure, effectively remove dust the operation to it in rice production process, promote the production quality of rice, thereby the high efficiency of device has been improved greatly, effectively avoided the rice raw materials to carry out the consuming time power of screening many times simultaneously, thereby the screening speed in the rice production process has been improved, certain spreading value has.

The utility model discloses work flow: when the device is used, through the dust outlet pipe 8 and the second motor 11, the rotating rod 14, the rotating plate 15 and the exhaust fan 16, when rice is screened, firstly, the second motor 11 is started through a control panel on the screening box 4, the second motor 11 drives the rotating rod 14 to rotate, so that the rotating plate 15 rotates, then, rice raw materials to be screened are poured in through the feeding hole 6, when the rice raw materials pass through the rotating plate 15 in rotation, the rotating plate 15 breaks up the falling rice raw materials, so that dust in the rice raw materials is raised, then, the exhaust fan 16 sucks the raised dust and discharges the dust through the dust outlet pipe 8, so that the rice raw materials are effectively subjected to dust removal operation in the rice production process, the production quality of the rice is improved, the high efficiency of the device is greatly improved, through the fixed rod 9, the first motor 10, the pull rod 12, the eccentric wheel 13, the screen 17, the support rod 1701 and the waste pipe 18, when the rice raw materials after dust removal fall on the screen 17, the first motor 10 is started, the first motor 10 drives the eccentric wheel 13 to rotate, the pull rod 12 drives the fixed rod 9 to move up and down in the sliding grooves formed in the two sides of the screening box 4, at the moment, the supporting rod 1701 connected with the fixed rod 9 drives the screen 17 to vibrate up and down, so that rice meeting the screening standard enters the bottom end of the screening box 4 and is discharged through the discharge hole 3, the fan 5 is started after screening is completed, waste residues left on the screen 17 are blown into the waste hole 18 to be discharged, time and labor consumption of screening rice raw materials for multiple times are effectively avoided, the screening speed in the rice production process is improved, the whole device is simple in structure, dust removal operation is effectively carried out in the rice production process, the rice production quality is improved, the high efficiency of the device is greatly improved, time and labor consumption of screening rice raw materials for multiple times are effectively avoided, and the screening speed in the rice production process is improved, has certain popularization value.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rice production is with rice sieving mechanism that has dust removal function, includes workstation (1), sieve workbin (4), eccentric wheel (13) and air exhauster (16), its characterized in that: the automatic screening machine is characterized in that a support frame (2) is fixedly mounted at the bottom end of the workbench (1), a discharge port (3) is fixedly connected at the center of the bottom end of the workbench (1), a screening box (4) is fixedly mounted at the top end of the workbench (1), a first motor (10) is fixedly mounted at two sides of the screening box (4) at the top end of the workbench (1), an eccentric wheel (13) is fixedly connected at the right side output end of the first motor (10), a fan (5) is fixedly mounted on the base surface of the screening box (4), a waste port (18) is fixedly mounted at the back of the screening box (4), a feed port (6) is fixedly mounted at the top end of the screening box (4), a fixed plate (7), a dust outlet pipe (8) and a fixed rod (9) are sequentially mounted at the left side of the screening box (4) from top to bottom, a second motor (11) is fixedly mounted at the top end of the fixed plate (7), and a pull rod (12) is sleeved at the periphery of the fixed rod (9), sieve workbin (4) inside from last to installing bull stick (14), air exhauster (16), screen cloth (17) down in proper order, bull stick (14) periphery cover is established and is installed commentaries on classics board (15), screen cloth (17) bottom both sides fixed mounting has bracing piece (1701).

2. The rice screening device with the dust removal function for the rice production according to claim 1, characterized in that: the base surface of the screening box (4) is provided with a control panel, and a sliding groove is formed in the joint of the screening box (4) and the fixing rod (9).

3. The rice screening device with the dust removal function for the rice production according to claim 1, characterized in that: the right side of the dust outlet pipe (8) penetrates through the screening box (4) and is fixedly connected with an air outlet of the exhaust fan (16).

4. The rice screening device with the dust removal function for the rice production according to claim 1, characterized in that: the eccentric wheel (13) is connected with the fixed rod (9) through a pull rod (12).

5. The rice screening device with the dust removal function for the rice production according to claim 1, characterized in that: the right output end of the second motor (11) penetrates through the screening box (4) and is fixedly connected with the rotating rod (14).

6. The rice screening device with the dust removal function for the rice production according to claim 1, characterized in that: the screen (17) is fixedly connected with the fixed rod (9) through a support rod (1701).