CN218691565U

CN218691565U - High-efficient screening plant is used in rice production

Info

Publication number: CN218691565U
Application number: CN202222444385.3U
Authority: CN
Inventors: 史建英
Original assignee: Kaibozhi Shanghai Rice Industry Co ltd
Current assignee: Kaibozhi Shanghai Rice Industry Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-03-24
Anticipated expiration: 2032-09-15

Abstract

The utility model discloses a rice production is with high-efficient screening plant, comprising a base plate, the both sides fixed mounting of bottom plate has the riser, the outside slidable mounting of riser has the slide bar, one side fixed surface of slide bar installs the work box, the inside fixed mounting of work box has first sieve, the inside fixed mounting of work box has the second sieve, the sieve mesh has all been seted up on one side surface of first sieve and second sieve, one side fixed mounting of work box has the base, one side fixed mounting of base has the pinion rack, one side of bottom plate is rotated and is installed the half-gear, one side fixed mounting of half-gear has first gear, one side fixed surface of bottom plate installs the motor, the output fixed mounting of motor has the second gear. Through the motor that sets up, the motor drives the second gear rotation, makes the first gear rotation of second gear intermeshing, makes the rotation of first gear drive half-gear and rotates to realize that the pinion rack drives the work box on the base and carry out reciprocating motion, make the work box sieve the rice.

Description

High-efficient screening plant is used in rice production

Technical Field

The utility model belongs to the technical field of the rice processing, concretely relates to high-efficient screening plant is used in rice production.

Background

The rice is a finished product prepared by rice through the working procedures of cleaning, hulling, rice milling, finishing and the like, wherein the embryo and aleurone layers of the rice contain nearly 64 percent of rice nutrition and more than 90 percent of nutrient elements required by human bodies, the rice is a main food for people in most areas of China, and the rice needs to be sieved in the processing process.

The rice is in the course of working, because the granularity variation in size of rice to and the rice can take place the breakage at the in-process of shelling, make the rice that processing was accomplished need grade through screening plant, thereby isolate the rice of different qualities, screening plant among the prior art once only reaches and can only carry out the screening of one-level, and screening efficiency is lower, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a high-efficient screening plant is used in rice production has solved because the granularity variation in size of rice to and the rice can take place the breakage at the in-process of shelling, need carry out the problem of screening through screening plant.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rice production is with high-efficient screening plant, includes the bottom plate, the both sides fixed mounting of bottom plate has the riser, the outside slidable mounting of riser has the slide bar, one side fixed surface of slide bar installs the work box, the inside fixed mounting of work box has first sieve, the inside fixed mounting of work box has the second sieve, the sieve mesh has all been seted up on one side surface of first sieve and second sieve, one side fixed mounting of work box has the base, one side fixed mounting of base has the pinion rack, one side of bottom plate is rotated and is installed the half-gear, one side fixed mounting of half-gear has first gear, one side fixed surface of bottom plate installs the motor, the output fixed mounting of motor has the second gear.

Preferably, the number of the sliding rods is four, the working box is fixedly installed between the four sliding rods, and the working box forms a sliding structure through the sliding rods.

Through adopting above-mentioned technical scheme, the advantage lies in through the slide bar that sets up for the work box can carry out slide adjusting.

Preferably, the half gears and the first gear are both provided with two, the two half gears face towards the same direction, and the half gears are meshed with the toothed plates.

Through adopting above-mentioned technical scheme, the advantage lies in the same setting of orientation between two half-gears that set up for when one side half-gear and pinion rack bonding, opposite side half-gear and pinion rack separation.

Preferably, the second gear forms a rotating structure through a motor, and the second gear is meshed with the first gear.

Through adopting above-mentioned technical scheme, the advantage lies in through the motor that sets up, and the motor can drive the second gear rotation for first gear rotation with second gear intermeshing makes the rotation of first gear can drive the rotation of half-gear.

Preferably, the bottom fixed mounting of bottom plate has the bracing piece, the bottom fixed mounting of bracing piece has spacing sleeve, spacing sleeve's bottom fixed mounting has the vibrations spring, the bottom fixed mounting of vibrations spring has the dead lever, ground is arranged in to the dead lever.

Through adopting above-mentioned technical scheme, the advantage lies in when screening the rice, and motor drive work box vibrates, and bracing piece and vibrating spring vibrate together along with it, and being provided with of dead lever does benefit to when increasing powerful rice screening for the stability of device position.

Preferably, the bottom of bottom plate fixed mounting has the case that gathers materials, the top surface of case that gathers materials has seted up the feed inlet.

Through adopting above-mentioned technical scheme, the advantage lies in that to sieve when the rice, and the feed inlet landing to the case that gathers materials can be followed to the rice that sieves, conveniently takes to deposit.

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

1. through the motor that sets up, the motor can drive the second gear and rotate, make the first gear with second gear intermeshing rotate, make the rotation of first gear can drive the semi-gear and rotate, orientation through between two semi-gears that set up is the same sets up, make when one side semi-gear and pinion rack bonding, opposite side semi-gear and pinion rack separation, make two semi-gears drive the pinion rack and carry out reciprocating motion, thereby realize that the pinion rack drives the work box on the base and carry out reciprocating motion, make the work box clear sieve to the rice, the motor drive work box shakes, bracing piece and vibrations spring together thereupon, being provided with of dead lever does benefit to reinforcing rice screening, make the stability of device position, make the operational mode of whole device comparatively simple.

Drawings

Fig. 1 is a schematic view of the three-dimensional appearance structure of the present invention;

FIG. 2 is a schematic view of the lower side of the removed bottom plate according to the present invention;

fig. 3 is a schematic view of the structure of the present invention.

In the figure: 1. a base plate; 2. a vertical plate; 3. a slide bar; 4. a work box; 5. a first screen deck; 6. screening holes; 7. a second screen deck; 8. a base; 9. a toothed plate; 10. a half gear; 11. a first gear; 12. a motor; 13. a second gear; 14. a support bar; 15. a limiting sleeve; 16. vibrating the spring; 17. fixing the rod; 18. a feed inlet; 19. a material collecting box.

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 all belong to the protection scope of the present invention.

As shown in fig. 1-3, a high-efficient screening plant is used in rice production, comprising a base plate 1, the both sides fixed mounting of bottom plate 1 has riser 2, the outside slidable mounting of riser 2 has slide bar 3, one side fixed surface of slide bar 3 installs work box 4, the inside fixed mounting of work box 4 has first sieve 5, the inside fixed mounting of work box 4 has second sieve 7, sieve mesh 6 has all been seted up on one side surface of first sieve 5 and second sieve 7, one side fixed mounting of work box 4 has base 8, one side fixed mounting of base 8 has pinion rack 9, one side of bottom plate 1 is rotated and is installed half gear 10, one side fixed mounting of half gear 10 has first gear 11, one side fixed surface of bottom plate 1 installs motor 12, the output fixed mounting of motor 12 has second gear 13.

The working principle of the technical scheme is as follows:

through placing the rice that will screen on first sieve 5 surface, through controlling motor 12, motor 12 can drive second gear 13 and rotate, make first gear 11 with second gear 13 intermeshing rotate, make the rotation of first gear 11 can drive half gear 10 and rotate, orientation between two half gears 10 through setting up is the same to be set up, make when one side half gear 10 meshes with pinion rack 9, opposite side half gear 10 separates with pinion rack 9, make two half gears 10 drive pinion rack 9 and carry out reciprocating motion, thereby realize that pinion rack 9 drives work box 4 on the base 8 and carry out reciprocating motion, make work box 4 clear sieve the rice, through first sieve 5 and the second sieve 7 that set up, make whole device can carry out the secondary screening to the rice, make the screening effect better, motor 12 drives work box 4 vibrations, bracing piece 14 and spring 16 together thereupon, the setting of dead lever 17 does benefit to reinforcing vibrations screening, make the stability of device position, when the rice is sieved, the rice can be followed the feed inlet 18 landing of collection storage box 19 from the landing, make things convenient for whole operation mode of taking and storage device comparatively simple.

In another embodiment, as shown in fig. 1 to 3, four slide bars 3 are provided, and the work box 4 is fixedly installed between the four slide bars 3, and the work box 4 is constructed in a sliding structure by the slide bars 3.

The working box 4 can be adjusted in a sliding manner by means of the sliding rod 3.

In another embodiment, as shown in fig. 1-3, two half gears 10 and two first gears 11 are provided, the two half gears 10 are oriented in the same direction, and the half gears 10 are meshed with the toothed plate 9.

The orientation between the two half-gears 10 provided is the same, so that when one half-gear 10 is bonded to the toothed plate 9, the other half-gear 10 is separated from the toothed plate 9.

In another embodiment, as shown in fig. 1-3, the second gear 13 is configured to rotate by the motor 12, and the second gear 13 is engaged with the first gear 11.

Through the motor 12 that sets up, motor 12 can drive second gear 13 and rotate for first gear 11 with second gear 13 intermeshing rotates, makes the rotation of first gear 11 can drive half-gear 10 and rotate.

In another embodiment, as shown in fig. 1-3, a support rod 14 is fixedly mounted at the bottom of the bottom plate 1, a limit sleeve 15 is fixedly mounted at the bottom of the support rod 14, a vibration spring 16 is fixedly mounted at the bottom of the limit sleeve 15, a fixing rod 17 is fixedly mounted at the bottom of the vibration spring 16, and the fixing rod 17 is placed on the ground.

When rice is screened, the motor 12 drives the working box 4 to vibrate, the supporting rod 14 and the vibrating spring 16 vibrate along with the rice, and the fixing rod 17 is arranged to increase the stability of the position of the device when the rice is screened.

In another embodiment, as shown in fig. 1-3, a material collecting box 19 is fixedly installed at the bottom of the bottom plate 1, and a material inlet 18 is opened on the top surface of the material collecting box 19.

When the rice is screened, the screened rice can slide to the material collecting box 19 from the feeding hole 18, and is convenient to take and store.

The utility model discloses a theory of operation and use flow: placing the rice that will sieve on first sieve 5 surface, through control motor 12, motor 12 can drive second gear 13 and rotate, make first gear 11 with second gear 13 intermeshing rotate, make the rotation of first gear 11 can drive half gear 10 and rotate, orientation between two half gears 10 through setting up is the same to be set up, make when one side half gear 10 meshes with pinion rack 9, opposite side half gear 10 separates with pinion rack 9, make two half gears 10 drive pinion rack 9 and carry out reciprocating motion, thereby realize that pinion rack 9 drives work box 4 on the base 8 and carry out reciprocating motion, make work box 4 clear sieve the rice, through first sieve 5 and the second sieve 7 that set up, make whole device can carry out the secondary screening to the rice, make the screening effect better, motor 12 drives work box 4 vibrations, bracing piece 14 and spring 16 together thereupon, the setting of dead lever 17 does benefit to reinforcing vibrations screening, make the stability of device position, when the rice screening, the rice that sieves, the good rice that sieves can be followed the feed inlet 18 landing box, make things convenient for whole operation mode of taking 19, make the comparatively simple operation mode of taking.

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 high-efficient screening plant, includes bottom plate (1), its characterized in that: the utility model discloses a screen printing machine, including bottom plate (1), both sides fixed mounting of bottom plate (1) has riser (2), the outside slidable mounting of riser (2) has slide bar (3), one side fixed surface of slide bar (3) installs work box (4), the inside fixed mounting of work box (4) has first sieve (5), the inside fixed mounting of work box (4) has second sieve (7), sieve mesh (6) have all been seted up on one side surface of first sieve (5) and second sieve (7), one side fixed mounting of work box (4) has base (8), one side fixed mounting of base (8) has pinion rack (9), one side of bottom plate (1) is rotated and is installed half-gear (10), one side fixed mounting of half-gear (10) has first gear (11), one side fixed surface of bottom plate (1) installs motor (12), the output fixed mounting of motor (12) has second gear (13).

2. The efficient screening device for rice production according to claim 1, wherein the efficient screening device comprises: the four sliding rods (3) are arranged, the working boxes (4) are fixedly arranged among the four sliding rods (3), and the working boxes (4) form a sliding structure through the sliding rods (3).

3. The efficient screening device for rice production according to claim 1, wherein the efficient screening device comprises: half gear (10) and first gear (11) all are provided with two, two the orientation is the same between half gear (10), half gear (10) and pinion rack (9) intermeshing.

4. The efficient screening device for rice production according to claim 1, wherein the efficient screening device comprises: the second gear (13) forms a rotating structure through a motor (12), and the second gear (13) is meshed with the first gear (11).

5. The efficient screening device for rice production according to claim 1, wherein the efficient screening device comprises: the bottom fixed mounting of bottom plate (1) has bracing piece (14), the bottom fixed mounting of bracing piece (14) has spacing sleeve (15), the bottom fixed mounting of spacing sleeve (15) has vibrations spring (16), the bottom fixed mounting of vibrations spring (16) has dead lever (17), ground is arranged in to dead lever (17).

6. The efficient screening device for rice production according to claim 1, wherein the efficient screening device comprises: the bottom of bottom plate (1) fixed mounting has a case (19) of gathering materials, feed inlet (18) have been seted up to the top surface of case (19) of gathering materials.