CN210585771U

CN210585771U - Rice processing is with husky separating screen sieve of millet

Info

Publication number: CN210585771U
Application number: CN201920831980.8U
Authority: CN
Inventors: 唐玉标; 唐政
Original assignee: Yancheng Yuliang Grain And Oil Machinery Plant
Current assignee: Yancheng Yuliang Grain And Oil Machinery Plant
Priority date: 2019-06-04
Filing date: 2019-06-04
Publication date: 2020-05-22
Anticipated expiration: 2029-06-04

Abstract

The utility model discloses a rough separating screen sieve of millet for rice processing, including the separation box, the upper surface of separation box is provided with feed inlet and fixed plate, the fixed plate is two, and two the fixed plate set up both ends around feed inlet one side respectively, one side of fixed plate is provided with the spout, the inside of spout is provided with the baffle, the inside of separation box is provided with first sieve, head rod and backup pad, one side of the inner wall at the separation box is installed to one side of first sieve, the opposite side of first sieve passes through the head rod and is connected with the backup pad, the lower surface mounting of backup pad is in the bottom of separation box inner wall, first support column is all installed to four corners of separation box lower surface, connect through the connecting plate between the first support column. The utility model provides a lower problem of rice purity that separation sieve separation obtained, have convenient to use's benefit.

Description

Rice processing is with husky separating screen sieve of millet

Technical Field

The utility model relates to a rice processing millet rough separation technical field specifically is a rice processing is with millet rough separation sieve.

Background

The countryside area of China is vast, the agricultural production is mainly used for planting rice, and the countryside area of China is called rice planting kingdom. In most areas, rice is used as staple food, and grains are ground, shelled and screened to obtain the rice. In vast rural areas, the traditional rice milling processing operation is to send grains to a processing point for centralized husking and then remove bran to obtain rice.

However, during the rice husking process, the rice husks (bran) are broken into fragments with different sizes, some fragments are adhered to the rice, and the rice husks and the rice cannot be well separated only by means of air suction, so that the purity of the obtained rice is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a husky separating sieve of millet for rice processing to solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a grain rough separating sieve plate for rice processing comprises a separating box body, wherein a feed inlet and two fixing plates are arranged on the upper surface of the separating box body, the two fixing plates are respectively arranged at the front end and the rear end of one side of the feed inlet, a sliding chute is arranged on one side of each fixing plate, a baffle is arranged inside the sliding chute, a first sieve plate, a first connecting rod and a supporting plate are arranged inside the separating box body, one side of the first sieve plate is arranged on one side of the inner wall of the separating box body, the other side of the first sieve plate is connected with the supporting plate through the first connecting rod, the lower surface of the supporting plate is arranged at the bottom of the inner wall of the separating box body, first supporting columns are arranged at four corners of the lower surface of the separating box body, the first supporting columns are connected through connecting plates, a second sieve plate is arranged on the inner side of each connecting plate, the second connecting rod is connected with the eccentric wheel through a fixing rod, the eccentric wheel is arranged on the outer side of the rotating shaft, the other end of the rotating shaft penetrates through the second supporting column to be connected with the coupler, and the driving motor is installed at the other end of the coupler.

Preferably, a handle is mounted on the upper surface of the baffle.

Preferably, a fixed box body is installed at one side of the separation box body, and a blower is installed inside the fixed box body.

Preferably, the lower surface of the separation box body is provided with a first discharge hole.

Preferably, a second discharge hole is formed in the other side of the separation box body.

Preferably, the second sieve plate is connected with the connecting plate through an elastic strip.

Compared with the prior art, the beneficial effects of the utility model are that: through spout and the baffle that fixed plate one side set up, can the movable baffle change the size of feed inlet to prevent that the condition that the feed inlet blockked up from appearing, through the air-blower that separates box one side and set up, can separate rice and rice husk, and conveniently handle the rice husk, through the inside first sieve that sets up of separation box and the second sieve that elastic strip one end is connected, can strengthen the roll and the shake of rice, the separation of the rice husk and the rice of being convenient for, convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of the separation box of fig. 1 according to the present invention.

Fig. 3 is a top view of the plane a-a in fig. 1 according to the present invention.

In the figure: 1. separating the box body; 2. a chute; 3. a fixing plate; 4. a baffle plate; 5. a handle; 6. a first screen deck; 7. fixing the box body; 8. a blower; 9. an eccentric wheel; 10. a second connecting rod; 11. a rotating shaft; 12. a second support column; 13. a first connecting rod; 14. a support plate; 15. a second discharge port; 16. a first discharge port; 17. a first support column; 18. a second screen deck; 19. an elastic strip; 20. a connecting plate; 21. a drive motor; 22. a coupling; 23. fixing the rod; 24. and (4) feeding a material inlet.

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 to 3, in an embodiment of the present invention, a grain separating sieve plate for rice processing includes a separating box 1, a feed inlet 24 and two fixing plates 3 are disposed on an upper surface of the separating box 1, the two fixing plates 3 are disposed at front and rear ends of one side of the feed inlet 24, a chute 2 is disposed on one side of the fixing plate 3, a baffle 4 is disposed inside the chute 2, a first sieve plate 6, a first connecting rod 13 and a supporting plate 14 are disposed inside the separating box 1, one side of the first sieve plate 6 is mounted on one side of an inner wall of the separating box 1, the other side of the first sieve plate 6 is connected to the supporting plate 14 through the first connecting rod 13, a lower surface of the supporting plate 14 is mounted at a bottom of the inner wall of the separating box 1, first supporting columns 17 are mounted at four corners of the lower surface of the separating box 1, and the first supporting columns 17 are connected, the inboard of connecting plate 20 is provided with second sieve 18, second connecting rod 10 is installed to one side of second sieve 18, second connecting rod 10 passes through dead lever 23 and is connected with eccentric wheel 9, eccentric wheel 9 sets up the outside at pivot 11, the other end of pivot 11 passes second support column 12 and is connected with shaft coupling 22, driving motor 21 is installed to the other end of shaft coupling 22, the last surface mounting of baffle 4 has handle 5, fixed box 7 is installed to one side of separation box 1, the internally mounted of fixed box 7 has air-blower 8, the lower surface of separation box 1 is provided with first discharge gate 16, the opposite side of separation box 1 is provided with second discharge gate 15, second sieve 18 is connected with connecting plate 20 through elastic strip 19.

The utility model discloses a theory of operation is: during operation, the air blower 8 is turned on, rice and rice hulls to be separated are poured into the separation box body 1 from the feeding hole 24, the rice and the rice hulls roll on the first sieve plate 6, most of the rice hulls fall on the second discharging hole 15 under the influence of wind power, the rice and a small part of the rice hulls come out from the first discharging hole 16 and fall on the second sieve plate 18, the driving motor 21 is turned on, the output end of the driving motor 21 drives the rotating shaft 11 and the eccentric wheel 9 to rotate through the coupler 22, the fixing rod 23 and the second connecting rod 10 which are installed on the eccentric wheel 9 rotate together, the second sieve plate 18 connected with one end of the second connecting rod 10 vibrates back and forth along with the second sieve plate, and after separation is completed, the driving motor 21 and the air.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a rice processing is with husky separating sieve of millet, includes separation box (1), its characterized in that: the upper surface of the separation box body (1) is provided with a feed inlet (24) and two fixing plates (3), the two fixing plates (3) are respectively arranged at the front end and the rear end of one side of the feed inlet (24), one side of each fixing plate (3) is provided with a sliding chute (2), a baffle (4) is arranged inside each sliding chute (2), a first sieve plate (6), a first connecting rod (13) and a supporting plate (14) are arranged inside the separation box body (1), one side of each first sieve plate (6) is arranged on one side of the inner wall of the separation box body (1), the other side of each first sieve plate (6) is connected with the supporting plate (14) through the first connecting rod (13), the lower surface of the supporting plate (14) is arranged at the bottom of the inner wall of the separation box body (1), and four lower surfaces of the separation box body (1) are provided with first supporting columns (17), connect through connecting plate (20) between first support column (17), the inboard of connecting plate (20) is provided with second sieve (18), second connecting rod (10) are installed to one side of second sieve (18), second connecting rod (10) are connected with eccentric wheel (9) through dead lever (23), eccentric wheel (9) set up the outside in pivot (11), the other end of pivot (11) passes second support column (12) and is connected with shaft coupling (22), driving motor (21) are installed to the other end of shaft coupling (22).

2. The sieve plate of the separating sieve for rice processing according to claim 1, wherein: and a handle (5) is arranged on the upper surface of the baffle (4).

3. The sieve plate of the separating sieve for rice processing according to claim 1, wherein: one side of the separation box body (1) is provided with a fixed box body (7), and the inside of the fixed box body (7) is provided with an air blower (8).

4. The sieve plate of the separating sieve for rice processing according to claim 1, wherein: the lower surface of the separation box body (1) is provided with a first discharge hole (16).

5. The sieve plate of the separating sieve for rice processing according to claim 1, wherein: and a second discharge hole (15) is formed in the other side of the separation box body (1).

6. The sieve plate of the separating sieve for rice processing according to claim 1, wherein: the second sieve plate (18) is connected with the connecting plate (20) through an elastic strip (19).