CN215141887U

CN215141887U - Seed classificator is used in rice seed processing

Info

Publication number: CN215141887U
Application number: CN202120451383.XU
Authority: CN
Inventors: 曹庆云; 朱彩章
Original assignee: Hubei Zhongxiang Agricultural Technology Co ltd
Current assignee: Hubei Zhongxiang Agricultural Technology Co ltd
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-12-14
Anticipated expiration: 2031-03-02

Abstract

The utility model discloses a seed preparator is used in processing of rice seed belongs to seed processing technology field, and it includes the device casing, the back of device casing and the positive fixed connection of motor, the swiveling wheel has been cup jointed to the surface of motor output, the back of swiveling wheel and device shells inner wall's front looks overlap joint, the connecting rod surface that the swiveling wheel openly set up has cup jointed the rocking bar. This seed preparator is used in rice seed processing, through setting up swiveling wheel and sawtooth pole, pour the rice seed into the pan feeding incasement after, open the motor and make the rocking bar drive the sawtooth pole and carry out the removal about relapseing, make the sawtooth pole drive the pan feeding case and carry out the horizontal hunting that relapses, make its spiral guide rail with the pan feeding incasement setting mutually support and then carry out effectual shelling and filtration to the rice seed for this preparator can filter the screening by quick and efficient to the rice seed, improved the screening efficiency of this preparator.

Description

Seed classificator is used in rice seed processing

Technical Field

The utility model belongs to the technical field of seed processing, specifically be a seed preparator is used in rice seed processing.

Background

The seeds are the most important part in the planting link, the good seeds are the basis of high yield and income increase, a corresponding seed classificator is inevitably used, the seed classificator is a machine set which can be fixedly operated and can be used for traction circulating flow operation by designing and integrating the principles of winnowing, screening, cell selection and specific gravity selection of 4 types of green selection on a machine of a walking wheel, and the machine set has the characteristics of reasonable design, good seed selection effect, strong universality and the like.

The seed preparator is used in current rice seed processing sieves the rice seed that the in-process that uses can't be high-efficient quick, and the filtration that mostly only goes up multistage screening through the mode cooperation of stirring sieves it, just need carry out long-time stirring and screening to it in order to guarantee the validity of screening, has reduced the efficiency of seed screening.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides a seed preparator is used in rice seed processing has solved current seed preparator is used in rice seed processing and has sieved the rice seed that the in-process that uses can't be high-efficient quick, and the filtration that mostly only goes up multistage screening through the mode cooperation of stirring sieves it, just need carry out long-time stirring and screening to it in order to guarantee the validity of screening, has reduced the problem of the efficiency of seed screening.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rice seed processing is with seed preparator, includes the device casing, the back of device casing and the positive fixed connection of motor, the surface of motor output has cup jointed the swiveling wheel, the back of swiveling wheel and the front looks overlap joint of device shells inner wall, the connecting rod surface that the swiveling wheel openly set up has cup jointed the rocking bar, the dead lever one end of the interior grafting of rocking bar and the front fixed connection of device shells inner wall.

The outer surface of the swing rod is provided with sawteeth, the swing rod is meshed with the sawtooth rod, the back faces of two fixing rings sleeved on the outer surface of the sawtooth rod are fixedly connected with the front face of the inner wall of the device shell, the sawtooth rod is arranged on the back face of the feeding box, the feeding box is sleeved on the outer surface of the connecting shaft, and the two ends of the connecting shaft are respectively movably connected with the inner wall of the device shell through bearings.

As a further aspect of the present invention: the outer surface of the output end of the motor is sleeved with a worm wheel, the worm wheel is meshed with a worm, the front face of a limiting ring sleeved on the outer surface of the worm is fixedly connected with the back face of the device shell, the outer surface of the worm is sleeved with two driving wheels, the driving wheels are in transmission connection with driven wheels through belts, and the two driven wheels are sleeved on the outer surface of the same connecting shaft.

As a further aspect of the present invention: the feeding box is internally provided with a spiral guide rail, the upper surface of the feeding box is provided with an opening and closing door, the outer surface of the feeding box is made of hard filter plates, the outer surface of the feeding box is sleeved with two lantern rings, and one end of the back surface of each lantern ring is clamped in the sawtooth rod.

As a further aspect of the present invention: the device is characterized in that a stepped filter plate is arranged in the device shell, the stepped filter plate is arranged below the feeding box, and a collecting box is arranged below the stepped filter plate.

As a further aspect of the present invention: the back of the device shell is fixedly connected with the front of the water pump, the two water outlets of the water pump are respectively communicated with the back of the device shell through connecting pipes, the lower surface of the water pump is communicated with the upper surface of the water tank, and the lower surface of the water tank is fixedly connected with the upper surface of the base.

As a further aspect of the present invention: the base joint is at the surface of device casing, the four corners department of base all is provided with the supporting legs, the surface of supporting legs is provided with the snap ring, the lower surface of base is provided with two gyro wheels.

(III) advantageous effects

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

1. this seed preparator is used in rice seed processing, through setting up the motor, swiveling wheel and sawtooth pole, use this preparator to sieve the rice seed when the staff, pour the rice seed into the pan feeding incasement after, can make the output of motor drive the swiveling wheel through opening the motor and rotate, make the swiveling wheel drive the connecting rod and remove, make the connecting rod drive the rocking rod and remove in the removal, make the rocking rod drive the sawtooth pole and carry out the removal that relapses and control, make the sawtooth pole drive the pan feeding case and carry out the horizontal hunting that relapses, mutually support the helical guideway who sets up with the pan feeding incasement and carry out effectual shelling and filtration to the rice seed, make this preparator can filter the screening by quick and efficient to the rice seed, the screening efficiency of this preparator has been improved.

2. This seed preparator is used in rice seed processing, through setting up worm wheel and rotation axis, use this preparator to sieve the rice seed when the staff, it drives the swiveling wheel and carries out the pivoted to open the output that the motor made the motor, the output of motor can drive the worm wheel and rotate, make the worm wheel drive the worm and rotate, make the worm drive two action wheels and rotate, make the action wheel drive to rotate from the driving wheel, and then make and drive the rotation axis from the driving wheel and rotate, make the rotation axis drive the pan feeding case and rotate, the setting of the lantern ring this moment can make the pan feeding case control when rotatory, make this preparator can filter the screening to the seed more efficiently, the practicality of this preparator has been improved.

3. This seed preparator is used in rice seed processing, through setting up water pump and water tank, when the staff uses this preparator to sieve the rice seed, after the screening work of rice seed, can extract through opening the water pump to the water in the water tank to in sending into the device casing through the connecting pipe, utilize water to wash the inside of device casing, avoided the seed residue to be detained inside the device casing and then to the screening efficiency production influence of preparator, improved the security of this preparator.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic sectional view of the rear view of the present invention;

FIG. 3 is a front view of the rotary wheel of the present invention;

FIG. 4 is a schematic structural diagram of the device of the present invention viewed from above;

in the figure: the device comprises a device shell 1, a motor 2, a rotating wheel 3, a swinging rod 4, a sawtooth rod 5, a feeding box 6, a connecting shaft 7, a worm wheel 8, a worm 9, a driving wheel 10, a driven wheel 11, a lantern ring 12, a stepped filter plate 13, a water pump 14, a water tank 15, a base 16 and a supporting leg 17.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: a seed classificator for processing rice seeds comprises a device shell 1, the back surface of the device shell 1 is fixedly connected with the front surface of a motor 2, the outer surface of the output end of the motor 2 is sleeved with a rotating wheel 3, by arranging the motor 2 and the rotating wheel 3, after rice seeds are poured into the feeding box 6, the motor 2 is started to drive the swinging rod 4 to drive the sawtooth rod 5 to move left and right repeatedly, so that the sawtooth rod 5 drives the feeding box 6 to swing left and right repeatedly, the rice seeds are effectively unshelled and filtered by matching with the spiral guide rail arranged in the feeding box 6, make this preparator can filter the screening to the rice seed by quick and efficient, improved the screening efficiency of this preparator, the back of swiveling wheel 3 and the front looks overlap joint of device casing 1 inner wall, and the connecting rod surface that the swiveling wheel 3 openly set up has cup jointed rocking bar 4, the dead lever one end that cup joints in rocking bar 4 and the front fixed connection of device casing 1 inner wall.

The surface of rocking bar 4 is provided with the sawtooth, rocking bar 4 meshes with sawtooth pole 5 mutually, the front fixed connection of two solid fixed ring backs and device casing 1 inner wall that 5 surfaces of sawtooth pole cup jointed, through setting up solid fixed ring, when the user opens motor 2 and makes swiveling wheel 3 drive rocking bar 4 and sawtooth pole 5 remove, gu fixed ring's setting can effectually avoid sawtooth pole 5 the condition that the aversion appears at the in-process that removes, when playing the guard action to sawtooth pole 5, filtering mechanism's normal operating has been ensured, sawtooth pole 5 sets up in the back of pan feeding case 6, pan feeding case 6 cup joints the surface at connecting axle 7, the inner wall swing joint of bearing and device casing 1 is passed through respectively at the both ends of connecting axle 7.

Specifically, as shown in fig. 1 and 4, a worm wheel 8 is sleeved on the outer surface of the output end of a motor 2, the worm wheel 8 is meshed with a worm 9, the front surface of a limiting ring sleeved on the outer surface of the worm 9 is fixedly connected with the back surface of a device shell 1, the worm wheel 8 and a rotating shaft are arranged, the motor 2 is started to enable the worm wheel 8 to rotate, the worm wheel 8 drives the worm 9 to rotate, the worm 9 drives two driving wheels 10 to rotate, the driving wheels 10 drive a driven wheel 11 to rotate, the driven wheel 11 drives the rotating shaft to rotate, the rotating shaft drives a feeding box 6 to rotate, at the moment, a lantern ring 12 is arranged to enable the feeding box 6 to move left and right while rotating, so that the seed can be filtered and screened more efficiently by the seed screening machine, the practicability of the seed screening machine is improved, the two driving wheels 10 are sleeved on the outer surface of the worm 9, and the driving wheels 10 are in transmission connection with the driven wheel 11 through a belt, two from driving wheel 11 cup joints the surface at same connecting axle 7, be provided with helical guideway in the pan feeding case 6, the upper surface of pan feeding case 6 is provided with the door that opens and shuts, the surface material of pan feeding case 6 sets up to the stereoplasm filter, two lantern rings 12 have been cup jointed to the surface of pan feeding case 6, the one end joint at the 12 backs of lantern ring is in sawtooth pole 5, be provided with cascaded filter 13 in the device casing 1, cascaded filter 13 sets up in the below of pan feeding case 6, the below of cascaded filter 13 is provided with collects the box.

Specifically, as shown in fig. 1 and 2, the back surface of the device housing 1 is fixedly connected with the front surface of the water pump 14, two water outlets of the water pump 14 are respectively communicated with the back surface of the device housing 1 through connecting pipes, by arranging the water pump 14 and the water tank 15, after the screening work of rice seeds is finished, water in the water tank 15 can be extracted by starting the water pump 14 and is sent into the device housing 1 through the connecting pipes, the inside of the device housing 1 is washed by water, seed residues are prevented from being retained in the device housing 1 and further influencing the screening efficiency of the fine screening machine, the safety of the fine screening machine is improved, the lower surface of the water pump 14 is communicated with the upper surface of the water tank 15, the lower surface of the water tank 15 is fixedly connected with the upper surface of the base 16, the base 16 is clamped on the outer surface of the device housing 1, supporting feet 17 are arranged at four corners of the base 16, a snap ring is arranged on the outer surface of the supporting feet 17, the lower surface of the base 16 is provided with two rollers.

The utility model discloses a theory of operation does:

s1, when the rice huller is used, after rice seeds are poured into the feeding box 6, the motor 2 is started, the output end of the motor 2 drives the rotating wheel 3 to rotate, the rotating wheel 3 drives the connecting rod to move, the connecting rod drives the swinging rod 4 to move while moving, the swinging rod 4 drives the sawtooth rod 5 to move repeatedly left and right, the sawtooth rod 5 drives the feeding box 6 to repeatedly swing left and right, and the sawtooth rod 5 is matched with a spiral guide rail arranged in the feeding box 6 to effectively hulle and filter the rice seeds;

s2, when a worker uses the rice seed screening machine to screen rice seeds, the motor 2 is started to enable the output end of the motor 2 to drive the rotating wheel 3 to rotate, the output end of the motor 2 can drive the worm wheel 8 to rotate, the worm wheel 8 drives the worm 9 to rotate, the worm 9 drives the two driving wheels 10 to rotate, the driving wheels 10 drive the driven wheels 11 to rotate, the driven wheels 11 drive the rotating shaft to rotate, the rotating shaft drives the feeding box 6 to rotate, and the lantern ring 12 is arranged to enable the feeding box 6 to move left and right while rotating;

s3, when the rice seeds are screened by the rice screening machine, after the screening work of the rice seeds is finished, the water in the water tank 15 can be extracted by starting the water pump 14, the water is sent into the device shell 1 through the connecting pipe, and the inside of the device shell 1 is washed by the water.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a rice seed is seed preparator for processing, includes device casing (1), its characterized in that: the back of the device shell (1) is fixedly connected with the front of the motor (2), the outer surface of the output end of the motor (2) is sleeved with the rotating wheel (3), the back of the rotating wheel (3) is in lap joint with the front of the inner wall of the device shell (1), the outer surface of a connecting rod arranged on the front of the rotating wheel (3) is sleeved with the swinging rod (4), and one end of a fixed rod sleeved in the swinging rod (4) is fixedly connected with the front of the inner wall of the device shell (1);

the surface of rocking rod (4) is provided with the sawtooth, rocking rod (4) and sawtooth pole (5) mesh mutually, the positive fixed connection of two solid fixed ring backs and device casing (1) inner wall that sawtooth pole (5) surface cup jointed, sawtooth pole (5) set up in the back of pan feeding case (6), pan feeding case (6) cup joint the surface at connecting axle (7), the inner wall swing joint of bearing and device casing (1) is passed through respectively at the both ends of connecting axle (7).

2. The seed refiner of claim 1, wherein: the surface of motor (2) output has cup jointed worm wheel (8), worm wheel (8) and worm (9) mesh mutually, the positive back fixed connection with device casing (1) of spacing ring that worm (9) surface cup jointed, two action wheels (10) have been cup jointed to the surface of worm (9), action wheel (10) are connected with following driving wheel (11) transmission through the belt, and two are cup jointed at the surface of same connecting axle (7) from driving wheel (11).

3. The seed refiner of claim 1, wherein: the improved corrugated pipe filter is characterized in that a spiral guide rail is arranged in the feeding box (6), an opening and closing door is arranged on the upper surface of the feeding box (6), the outer surface of the feeding box (6) is made of a hard filter plate, two lantern rings (12) are sleeved on the outer surface of the feeding box (6), and one end of the back face of each lantern ring (12) is clamped in the sawtooth rod (5).

4. The seed refiner of claim 1, wherein: the device is characterized in that a stepped filter plate (13) is arranged in the device shell (1), the stepped filter plate (13) is arranged below the feeding box (6), and a collecting box is arranged below the stepped filter plate (13).

5. The seed refiner of claim 1, wherein: the device is characterized in that the back surface of the device shell (1) is fixedly connected with the front surface of the water pump (14), two water outlets of the water pump (14) are respectively communicated with the back surface of the device shell (1) through connecting pipes, the lower surface of the water pump (14) is communicated with the upper surface of the water tank (15), and the lower surface of the water tank (15) is fixedly connected with the upper surface of the base (16).

6. The seed refiner of claim 5, wherein: the base (16) joint is at the surface of device casing (1), the four corners department of base (16) all is provided with supporting legs (17), the surface of supporting legs (17) is provided with the snap ring, the lower surface of base (16) is provided with two gyro wheels.