CN213700761U

CN213700761U - Sample grinding machine for rice gene detection

Info

Publication number: CN213700761U
Application number: CN202022661212.8U
Authority: CN
Inventors: 侯静; 赵建华; 罗辉; 李亚君
Original assignee: Wuhan Jingpeptide Biotechnology Co ltd
Current assignee: Wuhan Jingpeptide Biotechnology Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-07-16
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a rice gene testing sample grinder, which relates to the technical field of rice testing, and comprises a machine body, wherein the top of the right side of the machine body is provided with a feed hopper, the inside of the machine body is provided with two coarse screen meshes and fine screen meshes which are uniformly distributed, the right sides of the coarse screen meshes and the fine screen meshes are fixedly connected with connecting blocks, the right sides of the two connecting blocks are fixedly connected with a connecting plate together, the left sides of the coarse screen meshes and the fine screen meshes are connected with the inner wall of the machine body in a sliding way, the left side of the machine body is provided with a feed opening corresponding to the coarse screen meshes and the fine screen meshes, the bottom of the machine body is provided with a discharge opening, and the four corners of the bottom of the machine body are fixedly connected with supporting legs, the utility model can carry out multi-level screening treatment on gravels, dust and empty shells, meanwhile, the feeding process can be stable and smooth, and the blocking phenomenon can be avoided.

Description

Sample grinding machine for rice gene detection

Technical Field

The utility model relates to a rice detects technical field, in particular to rice gene detects uses sample grinder.

Background

The rice is originally produced in China, and the rice is planted in the Yangtze river basin of China seven thousand years ago. According to different methods, rice can be classified into indica rice and japonica rice, early rice and middle and late rice, glutinous rice and non-glutinous rice. The rice can be eaten by various methods, and rice, rice porridge, rice cakes, rice wine and the like are available, besides rice can be eaten, the rice can be used for brewing wine and making sugar as industrial raw materials, and the rice husks and the rice straws can be used as feeds.

The rice seed has the surface of some dust impurity adhesion rice seed before detecting to can cause certain influence to the testing result of rice seed, consequently need detach grit, vacant shell and dust etc. on the rice seed, but if get rid of grit and dust through the manual screening not only work efficiency is low, has the unclean condition of edulcoration moreover.

Therefore, it is necessary to develop a rice gene testing specimen grinding machine to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rice gene detects uses sample grinder to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a rice gene detection sample grinding machine comprises a machine body, wherein a feed hopper is arranged at the top of the right side of the machine body, two coarse screen meshes and two fine screen meshes which are uniformly distributed are arranged inside the machine body, connecting blocks are fixedly connected to the right sides of the coarse screen meshes and the fine screen meshes, a connecting plate is fixedly connected to the right sides of the two connecting blocks together, the left sides of the coarse screen meshes and the fine screen meshes are connected with the inner wall of the machine body in a sliding manner, a feed opening corresponding to the coarse screen meshes and the fine screen meshes is formed in the left side of the machine body, a discharge opening is formed in the bottom of the machine body, supporting legs are fixedly connected to four corners of the bottom of the machine;

the vibration mechanism comprises a first vibration motor, the output end of the first vibration motor is fixedly connected with a rotating disc, the eccentric part of the rotating disc is rotatably connected with a rotating rod, one end of the rotating rod, far away from the rotating disc, is rotatably connected with a guide rod, the top end of the guide rod is fixedly connected with a connecting rod, and the left side of the connecting rod is fixedly connected with the right side of a connecting plate;

the left side fixed connection of organism places the board, the top fixedly connected with dust collection box who places the board, the venthole has been seted up at the top of dust collection box, the top fixedly connected with of dust collection box and the corresponding dust screen of venthole, the right side fixedly connected with second dust absorption motor of dust collection box, the right side fixedly connected with dust absorption pipe of second dust absorption motor, the one end that the second dust absorption motor was kept away from to the dust absorption pipe runs through the left side of organism and inwards extends.

Preferably, the right side of the machine body is fixedly connected with a guide plate, and the surface of the guide plate is provided with a guide hole corresponding to the guide rod.

Preferably, the left side and the right side of the inner wall of the machine body are fixedly connected with material guide plates, and one ends, far away from the inner wall of the machine body, of the two material guide plates are fixedly connected with the inner wall of the bottom of the machine body.

Preferably, the bottom of the placing plate is fixedly connected with a supporting rod, and the bottom of the supporting rod is fixedly connected with the outer wall of the left side of the machine body.

Preferably, the front side surface of the machine body is provided with an observation port, and an observation window is fixedly connected in the observation port.

Preferably, the inner side of the feeding hopper is fixedly connected with a rotating shaft rod, the outer wall of the rotating shaft rod is rotatably connected with a material shifting wheel, and the outer wall of the material shifting wheel is fixedly connected with a plurality of material shifting plates.

The utility model discloses a technological effect and advantage:

1. be provided with coarse screen and fine screen cloth through the inside at the organism, drive the rotating disc through first vibrating motor and rotate, the rotating disc drives the bull stick and rotates, the bull stick promotes the guide arm, the guide arm slides in the guiding hole on the deflector, guide arm pulling connecting plate, through using connecting plate pulling connecting block, make connecting block pulling coarse screen and fine screen cloth, make the screen cloth vibrate from top to bottom, be convenient for to the grit on the rice seed, the capable multistage screening of dust and vacant shell is handled, make the testing result more smooth.

2. Through being provided with the dust collection box on placing the board, start as the second dust absorption motor at the in-process of screening rice seed to accelerate the air flow, can detach the dust that mix with wherein, the dust in the organism gets into the dust collection box through advancing grey mouth and dust absorption pipe, thereby reaches the purpose of removing dust.

3. Through being provided with the pivot in the inboard of feeder hopper, entering into the feeder hopper when the rice seed and drop on the kickoff takes turns, kickoff takes turns accessible pivot to rotate, drives the kickoff, makes the feeding process steady, smoothly avoids blocking phenomenon's emergence.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

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

FIG. 3 is an enlarged schematic view of a portion A of FIG. 1 according to the present invention;

FIG. 4 is a schematic top view of the material pushing wheel of the present invention;

in the figure: 1. a body; 2. a feed hopper; 3. coarse screening; 4. a fine screen; 5. connecting blocks; 6. a connecting plate; 7. supporting legs; 8. a vibration mechanism; 81. a first vibration motor; 82. rotating the disc; 83. a rotating rod; 84. a guide bar; 85. a connecting rod; 9. a guide plate; 10. a material guide plate; 11. placing the plate; 12. a dust collection box; 13. a second dust suction motor; 14. a dust collection pipe; 15. an observation window; 16. a rotating shaft; 17. a material poking wheel; 18. a kick-out plate.

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.

The utility model provides a rice gene detects uses sample grinder as shown in fig. 1-4, as shown in fig. 1, fig. 2 and fig. 3, including organism 1, feeder hopper 2 has been seted up at the right side top of organism 1, the inside of organism 1 is provided with two evenly distributed's coarse screen 3 and fine screen 4, the equal fixedly connected with connecting block 5 in right side of coarse screen 3 and fine screen 4, the common fixedly connected with connecting plate 6 in right side of two connecting block 5, the left side of coarse screen 3 and fine screen 4 and the inner wall sliding connection of organism 1, the left side of organism 1 is seted up the feed opening corresponding with coarse screen 3 and fine screen 4, the bottom of organism 1 has been seted up the discharge gate, the bottom four corners of organism 1 all fixedly connected with supporting leg 7, the right side fixedly connected with vibration mechanism 8 of organism 1;

the vibration mechanism 8 comprises a first vibration motor 81, the output end of the first vibration motor 81 is fixedly connected with a rotating disc 82, the eccentric part of the rotating disc 82 is rotatably connected with a rotating rod 83, one end of the rotating rod 83, far away from the rotating disc 82, is rotatably connected with a guide rod 84, the top end of the guide rod 84 is fixedly connected with a connecting rod 85, and the left side of the connecting rod 85 is fixedly connected with the right side of the connecting plate 6;

board 11 is placed to the left side fixed connection of organism 1, place board 11's top fixedly connected with dust collection box 12, the venthole has been seted up at the top of dust collection box 12, the top fixedly connected with of dust collection box 12 and the corresponding dust screen of venthole, the right side fixedly connected with second dust absorption motor 13 of dust collection box 12, the right side fixedly connected with dust absorption pipe 14 of second dust absorption motor 13, the one end that second dust absorption motor 13 was kept away from to dust absorption pipe 14 runs through the left side of organism 1 and inwards extends.

Meanwhile, the guide plate 9 is fixedly connected to the right side of the machine body 1, and guide holes corresponding to the guide rods 84 are formed in the surface of the guide plate 9, so that the guide rods 84 can be conveniently guided, and the guide rods 84 are prevented from being deviated.

In addition, the equal fixedly connected with stock guide 10 of the inner wall left and right sides of organism 1, the one end that two stock guide 10 kept away from the inner wall of organism 1 and the bottom inner wall fixed connection of organism 1 can effectually be to the effectual discharge gate that flows of rice husk and sand after the screening, prevent that rice husk and sand from getting into the follow-up difficult clearance in dead angle.

More specifically, the bottom of the placing plate 11 is fixedly connected with a supporting rod 19, the bottom of the supporting rod 19 is fixedly connected with the outer wall of the left side of the machine body 1, the weight of the dust collection box 12 generated on the placing plate 11 can be supported and fixed by the supporting rod 19 on the placing plate 11.

It should be further explained that an observation port is opened on the front side surface of the machine body 1, and an observation window 15 is fixedly connected in the observation port, so that the inside of the machine body 1 can be effectively observed through the observation window 15.

As shown in fig. 2 and 4, the inner side of the feeding hopper 2 is fixedly connected with a rotating shaft rod 16, the outer wall of the rotating shaft rod 16 is rotatably connected with a material shifting wheel 17, and the outer wall of the material shifting wheel 17 is fixedly connected with a plurality of material shifting plates 18, so that the feeding process is stable and smooth, and the blocking phenomenon is avoided.

The utility model has the working principle;

feeding; when rice seeds enter the feed hopper 2 and fall on the material shifting wheel 17, the material shifting wheel 17 rotates through the rotating shaft 16 to drive the material shifting plate 18, so that the feeding process is stable and smooth, and the blocking phenomenon is avoided;

screening; the rotating disc 82 is driven to rotate by the first vibrating motor 81, the rotating disc 82 drives the rotating rod 83 to rotate, the rotating rod 83 pushes the guide rod 84, the guide rod 84 slides in the guide hole in the guide plate 9, the guide rod 84 pulls the connecting plate 6, the connecting block 5 is pulled by using the connecting plate 6, so that the coarse screen 3 and the fine screen 4 are pulled by the connecting block 5, the coarse screen 3 and the fine screen 4 vibrate up and down, multi-stage screening treatment of rice seeds is facilitated, and the detection result is smoother;

dedusting; in the process of screening rice seeds, when the second dust suction motor 13 is started, the air flow is accelerated, the dust mixed in the air flow can be removed, and the dust in the machine body 1 enters the dust collection box 12 through the dust inlet and the dust suction pipe 14, so that the purpose of dust removal is achieved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A sample grinding machine for rice gene detection comprises a machine body (1) and is characterized in that: the feeding hopper (2) is arranged at the top of the right side of the machine body (1), two coarse screen meshes (3) and two fine screen meshes (4) which are uniformly distributed are arranged in the machine body (1), connecting blocks (5) are fixedly connected to the right sides of the coarse screen meshes (3) and the fine screen meshes (4), a connecting plate (6) is fixedly connected to the right sides of the two connecting blocks (5) together, the left sides of the coarse screen meshes (3) and the fine screen meshes (4) are connected with the inner wall of the machine body (1) in a sliding manner, discharging openings corresponding to the coarse screen meshes (3) and the fine screen meshes (4) are formed in the left side of the machine body (1), a discharging opening is formed in the bottom of the machine body (1), supporting legs (7) are fixedly connected to four corners of the bottom of the machine body (1), and a vibrating mechanism (8;

the vibration mechanism (8) comprises a first vibration motor (81), the output end of the first vibration motor (81) is fixedly connected with a rotating disc (82), the eccentric position of the rotating disc (82) is rotatably connected with a rotating rod (83), one end, far away from the rotating disc (82), of the rotating rod (83) is rotatably connected with a guide rod (84), the top end of the guide rod (84) is fixedly connected with a connecting rod (85), and the left side of the connecting rod (85) is fixedly connected with the right side of the connecting plate (6);

the dust collection box is characterized in that a board (11) is fixedly connected to the left side of the machine body (1), a dust collection box (12) is fixedly connected to the top of the board (11), air outlet holes are formed in the top of the dust collection box (12), a dust screen corresponding to the air outlet holes is fixedly connected to the top of the dust collection box (12), a second dust collection motor (13) is fixedly connected to the right side of the dust collection box (12), a dust collection pipe (14) is fixedly connected to the right side of the second dust collection motor (13), and one end, far away from the second dust collection motor (13), of the dust collection pipe (14) penetrates through the left side of the machine body (1) and extends inwards.

2. The sample grinding machine for rice gene detection according to claim 1, characterized in that: the right side of the machine body (1) is fixedly connected with a guide plate (9), and the surface of the guide plate (9) is provided with a guide hole corresponding to the guide rod (84).

3. The sample grinding machine for rice gene detection according to claim 1, characterized in that: the machine body is characterized in that the left side and the right side of the inner wall of the machine body (1) are fixedly connected with material guide plates (10), and one ends, far away from the inner wall of the machine body (1), of the two material guide plates (10) are fixedly connected with the inner wall of the bottom of the machine body (1).

4. The sample grinding machine for rice gene detection according to claim 1, characterized in that: the bottom of the placing plate (11) is fixedly connected with a supporting rod (19), and the bottom of the supporting rod (19) is fixedly connected with the outer wall of the left side of the machine body (1).

5. The sample grinding machine for rice gene detection according to claim 1, characterized in that: an observation port is formed in the front side surface of the machine body (1), and an observation window (15) is fixedly connected in the observation port.

6. The sample grinding machine for rice gene detection according to claim 1, characterized in that: the inner side of the feeding hopper (2) is fixedly connected with a rotating shaft rod (16), the outer wall of the rotating shaft rod (16) is rotatably connected with a material shifting wheel (17), and the outer wall of the material shifting wheel (17) is fixedly connected with a plurality of material shifting plates (18).