CN215198119U - Chaff screening equipment of rice processing usefulness - Google Patents

Abstract

The utility model relates to a chaff equipment technical field just discloses a chaff equipment of rice processing usefulness, including the chaff machine body, the bottom fixedly connected with repetition motor on chaff machine body inner chamber right side, the output fixedly connected with repetition pole of repetition motor. Threaded motor, the use of threaded rod and second movable block, can make the deflector remove about moving, thereby can make the chaff equipment of rice processing usefulness carry out the secondary chaff, prevented that rice bran from too bonding and lead to the chaff not have the chaff complete phenomenon for the first time, thereby the operating mass with work efficiency of the chaff equipment of rice processing usefulness has been improved, and the damper, the cooperation of second spring and deflector is used, can prevent that the deflector is at the removal in-process, because the chaff net leads to deflector and chaff net to bump the phenomenon for the slope form reason, thereby the life of deflector and chaff net has been improved, make the chaff equipment of rice processing usefulness more practical.

Description

Chaff screening equipment of rice processing usefulness

Technical Field

The utility model relates to a chaff equipment technical field specifically is a chaff equipment of rice processing usefulness.

Background

The rice is the finished product that the corn made after processes such as clearance, rice huller, husk rice, finished product arrangement, and the chaff screening process utilizes suitable equipment, through appropriate process flow and proper operation method, will mix all kinds of impurity in the corn and detach to improve the off-the-shelf quality of rice, the corn is when rolling into the rice, and the rice bran can be mixed in the rice, in order not to influence edible, need use the chaff device to get rid of the rice bran in the rice, thereby improves the pure degree of rice.

The in-process of the chaff equipment of current rice processing usefulness can be because lack damping device usually at the operation to lead to the chaff equipment to appear damaging, thereby reduced the life of the chaff equipment of rice processing usefulness, and the chaff rice of the most chaff equipment of current rice processing usefulness can only the chaff play equidimension, can't change different chaff net according to the size of chaff rice, thereby reduced the practicality of the chaff equipment of rice processing usefulness.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a chaff equipment of rice processing usefulness possesses shock attenuation protection and the advantage of being convenient for to change, thereby has solved because lack thereby it damages to lead to appearing in the chaff equipment to reduce thereby the life of the chaff equipment of rice processing usefulness and the chaff equipment most can only the chaff go out the chaff rice of equidimension and can't change the practicality problem of the chaff net of difference reduced the chaff equipment of rice processing usefulness according to the size of chaff rice.

The utility model provides a following technical scheme: a bran sieving device for rice processing comprises a bran sieving machine body, wherein a repetitive motor is fixedly connected to the bottom of the right side of an inner cavity of the bran sieving machine body, a repetitive rod is fixedly connected to the output end of the repetitive motor, a connecting plate is fixedly connected to the output end of the repetitive rod, a bran screen mesh is movably connected to the left side of the connecting plate, a fixed connecting block is fixedly connected to the bottom of the bran screen mesh, a nut is movably connected to the top of the fixed connecting block, a partition plate is fixedly connected to the right side of the center of the inner cavity of the bran sieving machine body, moving-assisting plates are fixedly connected to the two sides of the inner cavity of the bran sieving machine body, a limiting rod is fixedly connected to the center of the inner cavity of the moving-assisting plates, a first spring is movably connected to the outer surfaces of the top and the bottom of the limiting rod, a first moving block is movably connected to the outer surface of the center of the limiting rod, and a first moving rod is fixedly connected to the output end of the first moving block, the left side fixedly connected with movable plate at chaff screening machine body inner chamber top, the right side fixedly connected with thread motor of movable plate inner chamber, thread motor's output swing joint has the threaded rod, the surface swing joint of threaded rod has the second movable block, the output fixedly connected with second carriage release lever of second movable block, the output fixedly connected with shock attenuation board of second carriage release lever, the output fixedly connected with second spring of shock attenuation board, the output fixedly connected with deflector of second spring, the central fixedly connected with chaff rice play hopper on chaff screening machine body right side.

Preferably, the output end of the guide plate is inclined, and the output end of the guide plate is in contact with the top of the screen chaff net.

Preferably, a fixing groove is formed in the center of the output end of the fixing connecting block, and the inner surface of the fixing groove is matched with the outer surface of the output end of the first moving rod.

Preferably, the output end of the first movable rod is provided with a connecting groove, and the inner surface of the connecting groove is matched with the outer surface of the output end of the nut.

Preferably, the bottom of fixed slot is fixedly connected with first fixing base, the internal surface of first fixing base is connected with the surface of nut output, the left side fixedly connected with second fixing base of movable plate inner chamber, the internal surface of second fixing base is connected with the surface of threaded rod output.

Preferably, the top of the bran screening machine body is fixedly connected with a feeding hopper.

Preferably, the output end of the screen bran net extends to the outside of the screen bran net through the partition plate, the output end of the first moving rod extends to the outside of the first moving rod through the first spring, and the output end of the second moving rod extends to the outside of the second moving rod through the moving plate.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this rice processing usefulness's chaff equipment, at the in-process of the operation of the chaff equipment of rice processing usefulness, the rice gets into the inside of chaff machine body through going into the hopper, thereby make the rice fall into the top of chaff net, then the motor repeats in operation, make the pole that repeats drive the connecting plate and carry out the repetitive motion, thereby make the chaff net shake the chaff to the rice, at this in-process, through the restriction pole, the cooperation of first movable block and first carriage release lever is used, can help the chaff net to remove, thereby improve the work efficiency of the chaff equipment of rice processing usefulness, and the use of first spring, can prevent first movable block and help the board to bump the phenomenon at the removal in-process, thereby the life of the chaff equipment of rice processing usefulness has been improved, thereby the practicality of the chaff equipment of rice processing usefulness has been improved.

2. The rice processing chaff device can move left and right through the matching use of the thread motor, the threaded rod and the second moving block, thereby being capable of enabling the rice processing chaff device to carry out secondary chaff, preventing the situation that the first chaff does not have complete chaff caused by the excessive adhesion of rice bran and rice, improving the working quality and the working efficiency of the rice processing chaff device, and improving the service life of the guide plate and the chaff net due to the collision phenomenon between the guide plate and the chaff net caused by the inclined chaff net in the moving process, thereby improving the service life of the guide plate and the chaff net, leading the rice processing chaff device to be more practical, and the matching use of the fixed connecting block and the nut, not only improving the fixed effect of the chaff net, but also being convenient for users to replace the chaff net according to different sizes, thereby fixed effect and the functionality of the chaff equipment of rice processing usefulness have been improved for the chaff equipment of rice processing usefulness is more practical.

Drawings

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

FIG. 2 is a partial bottom sectional view of the structure of the present invention;

FIG. 3 is a side view of the structure of the present invention;

fig. 4 is a partial top view of the bran screen net of the structure of the present invention.

In the figure: 1. a bran screening machine body; 2. a repeating motor; 3. a repeating rod; 4. a connecting plate; 5. screening bran net; 6. fixing a connecting block; 7. a nut; 8. a partition plate; 9. a moving-assistant plate; 10. a restraining bar; 11. a first spring; 12. a first moving block; 13. a first movable bar; 14. moving the plate; 15. a thread motor; 16. a threaded rod; 17. a second moving block; 18. a second movable bar; 19. a damper plate; 20. a second spring; 21. a guide plate; 22. a bran and rice discharging hopper.

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. 1-4, a rice bran sieving device for processing rice comprises a bran sieving machine body 1, wherein a feeding hopper is fixedly connected to the top of the bran sieving machine body 1, and during the operation of the rice bran sieving device for processing rice, rice enters the inside of the bran sieving machine body 1 through the feeding hopper, so that the rice falls into the top of a bran sieving net 5, and then a repeating motor 2 is operated, so that a repeating rod 3 drives a connecting plate 4 to move repeatedly, so that the bran sieving net 5 shakes and sieves bran on the rice, during the operation, the first moving block 12 and a first moving rod 13 are used in a matching manner to help the bran sieving net 5 to move, so that the working efficiency of the rice bran sieving device for processing rice is improved, and the first spring 11 is used to prevent the first moving block 12 from colliding with a transfer assisting plate 9 during the movement, so that the service life of the rice bran sieving device for processing is prolonged, thereby improving the practicability of the rice bran screening device for processing rice, the bottom on the right side of the inner cavity of the bran screening machine body 1 is fixedly connected with a repeating motor 2, the output end of the repeating motor 2 is fixedly connected with a repeating rod 3, the output end of the repeating rod 3 is fixedly connected with a connecting plate 4, the left side of the connecting plate 4 is movably connected with a bran screen 5, the output end of the bran screen 5 penetrates through a baffle plate 8 and extends to the outside, the output end of a first moving rod 13 penetrates through a first spring 11 and extends to the outside, the output end of a second moving rod 18 penetrates through a moving plate 14 and extends to the outside, the bottom of the bran screen 5 is fixedly connected with a fixed connecting block 6, the center of the output end of the fixed connecting block 6 is provided with a fixed groove, the inner surface of the fixed groove is matched with the outer surface of the output end of the first moving rod 13, the bottom of the fixed groove is fixedly connected with a first fixed seat, the inner surface of the first fixed seat is connected with the outer surface of the output end of a nut 7, the left side of the inner cavity of the movable plate 14 is fixedly connected with a second fixed seat, the inner surface of the second fixed seat is connected with the outer surface of the output end of a threaded rod 16, the top of a fixed connecting block 6 is movably connected with a nut 7, the right side of the center of the inner cavity of the chaff sieving machine body 1 is fixedly connected with a partition plate 8, the partition plate 8 is used for preventing chaff and rice from entering the interior of the repetitive motor 2, so that the service life of the repetitive motor 2 is prolonged, two sides of the inner cavity of the chaff sieving machine body 1 are fixedly connected with a movement assisting plate 9, the center of the inner cavity of the movement assisting plate 9 is fixedly connected with a limiting rod 10, the outer surfaces of the top and the bottom of the limiting rod 10 are movably connected with a first spring 11, the outer surface of the center of the limiting rod 10 is movably connected with a first movable block 12, the output end of the first movable block 12 is fixedly connected with a first movable rod 13, the output end of the first movable rod 13 is provided with a connecting groove, the inner surface of the connecting groove is matched with the outer surface of the output end of the nut 7, the movable plate 14 is fixedly connected to the left side of the top of the inner cavity of the rice bran screening machine body 1, the threaded motor 15 is fixedly connected to the right side of the inner cavity of the movable plate 14, the guide plate 21 can move left and right through the matching use of the threaded motor 15, the threaded rod 16 and the second moving block 17, so that secondary bran screening can be carried out on the bran screening equipment for rice processing, the phenomenon that the bran screening is not complete for the first time due to the fact that rice bran and rice are excessively adhered is prevented, the working quality and the working efficiency of the bran screening equipment for rice processing are improved, the guide plate 19, the second spring 20 and the guide plate 21 are matched for use, the phenomenon that the guide plate 21 collides with the bran screen 5 due to the fact that the bran screen 5 is inclined in the moving process can be prevented, the service lives of the guide plate 21 and the bran screen 5 are prolonged, and the bran screening equipment for rice processing is more practical, and the fixed connecting block 6 and the nut 7 are matched for use, which not only can improve the fixing effect of the bran screen 5, but also can facilitate a user to replace the bran screen 5 according to rice bran with different sizes, thereby improving the fixing effect and the functionality of the bran screen equipment for rice processing, and leading the bran screen equipment for rice processing to be more practical, the output end of the thread motor 15 is movably connected with a threaded rod 16, the outer surface of the threaded rod 16 is movably connected with a second moving block 17, the output end of the second moving block 17 is fixedly connected with a second moving rod 18, the output end of the second moving rod 18 is fixedly connected with a damping plate 19, the output end of the damping plate 19 is fixedly connected with a second spring 20, the output end of the second spring 20 is fixedly connected with a guide plate 21, the output end of the guide plate 21 is inclined, the output end of the guide plate 21 is contacted with the top of the bran screen 5, the inclined guide plate 21 can guide the bran rice to a bran hopper 22, thereby make thereby the inside of chaff rice screening machine body 1 of chaff rice play hopper 22 department discharge, the center fixedly connected with chaff rice play hopper 22 on chaff rice screening machine body 1 right side.

Theory of operation, at the in-process of the operation of the chaff equipment of rice processing usefulness, the rice gets into the inside of chaff machine body 1 through going into the hopper, thereby make the rice fall into the top of chaff net 5, then operation repetition motor 2, make repetition pole 3 drive connecting plate 4 and carry out the repetitive motion, thereby make chaff net 5 shake the chaff to the rice, at this in-process, through the cooperation use of restriction pole 10, first movable block 12 and first carriage release lever 13, can help the chaff net 5 to remove, thereby improve the work efficiency of the chaff equipment of rice processing usefulness, and the use of first spring 11, can prevent that first movable block 12 from taking place the phenomenon of collision with helping the board 9 in the removal process, thereby the life of the chaff equipment of rice processing usefulness has been improved, thereby the practicality of the chaff equipment of rice processing usefulness has been improved, through threaded motor 15, The threaded rod 16 and the second moving block 17 are matched for use, the guide plate 21 can be moved left and right, so that secondary screening can be performed on the screening bran equipment for rice processing, the phenomenon that the screening bran is not complete for the first time due to the fact that the rice bran and the rice are excessively adhered is prevented, the working quality and the working efficiency of the screening bran equipment for rice processing are improved, the shock absorption plate 19, the second spring 20 and the guide plate 21 are matched for use, the phenomenon that the guide plate 21 collides with the screening bran net 5 due to the fact that the screening bran net 5 is inclined in the moving process can be prevented, the service lives of the guide plate 21 and the screening bran net 5 are prolonged, the screening bran equipment for rice processing is more practical, the fixed effect of the screening bran net 5 can be improved, a user can conveniently replace the screening bran net 5 according to different sizes, thereby fixed effect and the functionality of the chaff equipment of rice processing usefulness have been improved for the chaff equipment of rice processing usefulness is more practical.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (7)

1. The utility model provides a screening chaff equipment of rice processing usefulness, includes screening chaff machine body (1), its characterized in that: the bottom on the right side of the inner cavity of the bran sieving machine body (1) is fixedly connected with a repeating motor (2), the output end of the repeating motor (2) is fixedly connected with a repeating rod (3), the output end of the repeating rod (3) is fixedly connected with a connecting plate (4), the left side of the connecting plate (4) is movably connected with a bran screen mesh (5), the bottom of the bran screen mesh (5) is fixedly connected with a fixed connecting block (6), the top of the fixed connecting block (6) is movably connected with a nut (7), the right side of the center of the inner cavity of the bran sieving machine body (1) is fixedly connected with a partition plate (8), two sides of the inner cavity of the bran sieving machine body (1) are fixedly connected with moving-assisting plates (9), the center of the inner cavity of the moving-assisting plates (9) is fixedly connected with a limiting rod (10), and the outer surfaces of the top and the bottom of the limiting rod (10) are movably connected with a first spring (11), the outer surface of the center of the limiting rod (10) is movably connected with a first moving block (12), the output end of the first moving block (12) is fixedly connected with a first moving rod (13), the left side of the top of the inner cavity of the chaff sieving machine body (1) is fixedly connected with a moving plate (14), the right side of the inner cavity of the moving plate (14) is fixedly connected with a thread motor (15), the output end of the thread motor (15) is movably connected with a threaded rod (16), the outer surface of the threaded rod (16) is movably connected with a second moving block (17), the output end of the second moving block (17) is fixedly connected with a second moving rod (18), the output end of the second moving rod (18) is fixedly connected with a damping plate (19), the output end of the damping plate (19) is fixedly connected with a second spring (20), and the output end of the second spring (20) is fixedly connected with a guide plate (21), the center of the right side of the bran screening machine body (1) is fixedly connected with a bran rice discharging hopper (22).

2. A bran sieving apparatus for rice processing as claimed in claim 1, wherein: the output end of the guide plate (21) is inclined, and the output end of the guide plate (21) is in contact with the top of the chaff screen (5).

3. A bran sieving apparatus for rice processing as claimed in claim 1, wherein: the center of the output end of the fixed connecting block (6) is provided with a fixed groove, and the inner surface of the fixed groove is matched with the outer surface of the output end of the first moving rod (13).

4. A bran sieving apparatus for rice processing as claimed in claim 1, wherein: the output end of the first moving rod (13) is provided with a connecting groove, and the inner surface of the connecting groove is matched with the outer surface of the output end of the nut (7).

5. A bran sieving apparatus for rice processing as claimed in claim 3 wherein: the bottom fixedly connected with first fixing base of fixed slot, the internal surface of first fixing base is connected with the surface of nut (7) output, the left side fixedly connected with second fixing base of movable plate (14) inner chamber, the internal surface of second fixing base is connected with the surface of threaded rod (16) output.

6. A bran sieving apparatus for rice processing as claimed in claim 1, wherein: the top of the bran screening machine body (1) is fixedly connected with a feeding hopper.

7. A bran sieving apparatus for rice processing as claimed in claim 1, wherein: the output end of the screen chaff net (5) penetrates through the partition plate (8) and extends to the outside of the screen chaff net, the output end of the first moving rod (13) penetrates through the first spring (11) and extends to the outside of the first spring, and the output end of the second moving rod (18) penetrates through the moving plate (14) and extends to the outside of the second spring.

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