CN211359139U

CN211359139U - Plant fruit seed grinds reducing mechanism

Info

Publication number: CN211359139U
Application number: CN201922307802.8U
Authority: CN
Inventors: 李�瑞; 齐振华; 张晓雷
Original assignee: Qingdao Post Office Customs Of People's Republic Of China
Current assignee: Qingdao Post Office Customs Of People's Republic Of China
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-08-28
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a plant fruit seed grinding and crushing device, which comprises a box body, wherein a feed inlet is arranged on the box body, a discharge outlet is arranged at the lower end of the box body, a pair of grinding rollers are arranged in the box body, a plurality of grinding teeth are arranged on the pair of grinding rollers, a first screen is arranged below the pair of grinding rollers in the box body, the utility model relates to the technical field of agricultural product processing, after the seeds are preliminarily ground by the grinding rollers, impurities can be blocked by the first screen, then the seeds are ground by the matching of an inner grinding disc and an outer grinding disc, the ground seeds are screened by a second screen, the seeds which meet the standard fall and are discharged, the seeds which do not meet the standard can return to the feed inlet under the driving of a screw conveyor after being absorbed by a fan, and are ground again, and are repeated for a plurality of times, the final product can meet the crushing requirement.

Description

Plant fruit seed grinds reducing mechanism

Technical Field

The utility model relates to an agricultural product processing technology field specifically is a plant fruit seed grinds reducing mechanism.

Background

The seed is the structure grown by the ovule of the seed plant after fertilization, generally comprises a seed coat, an embryo, an endosperm and the like, wherein the embryo is the most main part of the seed and grows into a new individual after germination. The endosperm contains nutrients. The seed is the peculiar propagule of gymnosperm, angiosperm, is formed through pollination fertilization by the ovule, and plant fruit seed often need grind shredding, and utility model patent that publication number is CN208824563U proposes a sample rubbing crusher for seed processing, including broken casing, broken shells inner wall top is equipped with crushing pole, broken pole surface evenly is equipped with broken blade, broken pole top is equipped with the motor, the motor sets up at broken casing top, and the device passes through the cooperation of inner assembly, can accomplish the smashing of seed, and this utility model patent is when using, only can't guarantee crushing effect through a shredding, contains more crushing unqualified product in the finished product.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a plant fruit seed grinds reducing mechanism has solved current device and has smashed not thoroughly, the unqualified problem of finished product.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a plant fruit seed grinding and crushing device comprises a box body, wherein a feed inlet is formed in the box body, a discharge outlet is formed in the lower end of the box body, a pair of crushing rollers are installed in the box body, a plurality of crushing teeth are installed on the pair of crushing rollers, a first screen is installed below the pair of crushing rollers in the box body, an outer grinding disc is installed below the first screen in the box body, a fixed plate is installed at the lower end of the box body, a driving assembly is installed on the fixed plate, an inner grinding disc matched with the outer grinding disc is installed on the driving assembly, a second screen is installed below the fixed plate in the box body, a return hole is formed in one side of the side wall of the box body and is located on one side of the second screen, a return pipe is installed on the return hole, a fan is embedded in the return pipe, and the, the output end of the screw conveyer is connected with the feed inlet.

Preferably, the driving assembly comprises a motor fixedly connected above the fixing plate, a rotating rod is mounted at the driving end of the motor, and the rotating rod is fixedly connected with the inner grinding disc.

Preferably, a flow guide cover is mounted outside the motor, and the flow guide cover is of an inverted conical structure.

Preferably, a pair of vibration motors is installed below the first screen mesh.

Preferably, the second screen mesh diameter is smaller than the first screen mesh diameter.

Preferably, a guide plate is obliquely arranged on the inner lower wall surface of the box body.

Preferably, the side wall of the box body is provided with a fixing frame for mounting the spiral conveyor.

Advantageous effects

The utility model provides a plant fruit seed grinds reducing mechanism possesses following beneficial effect: this device compact structure, carry out preliminary crushing back with the seed through crushing roller, can be with the impurity separation through first screen cloth, the cooperation of mill and outer mill in the rethread, grind the seed, the second screen cloth sieves the seed after grinding, the seed that accords with the standard falls and discharges, the seed that does not accord with the standard can absorb the back through the fan, get back to the feed inlet under screw conveyer's drive, carry out the crushing grinding once more, repeat many times like this, can make final product all reach crushing requirement, the use of giving people has brought the convenience.

Drawings

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

Fig. 2 is a schematic side view of the present invention.

Fig. 3 is a schematic top view of the present invention.

In the figure: 1. a box body; 2. a feed inlet; 3. a discharge port; 4. a crushing roller; 5. crushing teeth; 6. a first screen; 7. an outer grinding disc; 8. a fixing plate; 9. an inner grinding disc; 10. a second screen; 11. a feed back port; 12. A return pipe; 13. a fan; 14. a screw conveyor; 15. a motor; 16. a rotating rod; 17. a pod; 18. a vibration motor; 19. a baffle; 20. a fixing frame.

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. 1-3, the present invention provides a technical solution: a plant fruit seed grinding and smashing device comprises a box body 1, wherein a feed inlet 2 is formed in the box body 1, a discharge outlet 3 is formed in the lower end of the box body 1, a pair of smashing rollers 4 are installed in the box body 1, a plurality of smashing teeth 5 are installed on the pair of smashing rollers 4, a first screen 6 is installed below the pair of smashing rollers 4 in the box body 1, an outer grinding disc 7 is installed below the first screen 6 in the box body 1, a fixing plate 8 is installed at the lower end of the box body 1, a driving assembly is installed on the fixing plate 8, an inner grinding disc 9 matched with the outer grinding disc 7 is installed on the driving assembly, a second screen 10 is installed below the fixing plate 8 in the box body 1, a material return opening 11 is formed in one side of the side wall of the box body 1, and a material return pipe 12 is installed on the material return opening 11, a fan 13 is embedded in the return pipe 12, the upper end of the return pipe 12 is connected with a screw conveyor 14, and the output end of the screw conveyor 14 is connected with the feed port 2; the driving assembly comprises a motor 15 fixedly connected above the fixed plate 8, a rotating rod 16 is mounted at the driving end of the motor 15, and the rotating rod 16 is fixedly connected with the inner grinding disc 9; a flow guide cover 17 is arranged outside the motor 15, and the flow guide cover 17 is of an inverted conical structure; a pair of vibration motors 15 are arranged below the first screen 6; the diameter of the mesh of the second screen (10) is smaller than that of the mesh of the first screen (6); a guide plate 19 is obliquely arranged on the inner lower wall surface of the box body 1; and a fixing frame 20 for mounting the spiral conveyor 14 is arranged on the side wall of the box body 1.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

Example (b): when the seed grinder is used, seeds are sent into a box body 1 through a feed inlet 2, the seeds fall into a first screen 6 after being crushed by a crushing roller 4, the first screen 6 filters the seeds and impurities under the drive of a vibrating motor 18, the crushed seeds can fall to the front of an outer grinding disc 7 and an inner grinding disc 9, a motor 15 drives the inner grinding disc 9 to rotate through a rotating rod 16, so that the seeds are ground, the ground seeds fall onto a second screen 10, the seeds meeting the conditions can continuously fall onto a guide plate 19 through the second screen 10, the seeds are finally discharged from a discharge port 3, the seeds not meeting the conditions are remained on the second screen 10, a fan 13 is started at the moment, the remained seeds are sucked into a return pipe 12, the remained seeds are recycled and sent into the feed inlet 2 through a screw conveyor 14, the steps of crushing and grinding are repeated, and the seeds can be all qualified after being repeated, is convenient to use.

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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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 plant fruit seed grinds reducing mechanism, includes box (1), feed inlet (2) have been seted up on box (1), discharge gate (3) have been seted up to box (1) lower extreme, its characterized in that, install a pair of crushing roller (4) in box (1), it is a pair of all install a plurality of crushing teeth (5) on crushing roller (4), it is a pair of to be located in box (1) crushing roller (4) below department installs first screen cloth (6), be located in box (1) first screen cloth (6) below department installs outer mill (7), fixed plate (8) are installed to box (1) lower extreme, install drive assembly on fixed plate (8), install on the drive assembly with interior mill (9) that outer mill (7) match, be located in box (1) fixed plate (8) below department installs second screen cloth (10), the box (1) lateral wall is located second screen cloth (10) one side department has seted up feed back mouth (11), install back flow (12) on feed back mouth (11), fan (13) are equipped with to back flow (12) embedded, back flow (12) upper end is connected with screw conveyer (14), screw conveyer (14) output with feed inlet (2) are connected.

2. The plant fruit seed grinding and crushing device as claimed in claim 1, wherein the driving assembly comprises a motor (15) fixedly connected above the fixing plate (8), a rotating rod (16) is mounted at the driving end of the motor (15), and the rotating rod (16) is fixedly connected with the inner grinding disc (9).

3. A plant fruit seed grinding and crushing device as claimed in claim 2, wherein the motor (15) is externally provided with a deflector (17), and the deflector (17) is of an inverted conical structure.

4. A plant fruit seed grinding and crushing device as claimed in claim 1, wherein a pair of vibrating motors (18) are installed below the first screen (6).

5. A plant fruit seed grinding and crushing device as claimed in claim 1, wherein the diameter of the mesh of said second screen (10) is smaller than the diameter of the mesh of said first screen (6).

6. A plant fruit seed grinding and crushing device as claimed in claim 1, wherein a deflector (19) is obliquely installed on the inner lower wall surface of the box body (1).

7. A plant fruit seed grinding and crushing device as claimed in claim 1, wherein a fixing frame (20) for mounting the screw conveyor (14) is provided on the side wall of the box body (1).