CN217473706U - Wheat seed sample crusher for wheat seed inspection - Google Patents
Wheat seed sample crusher for wheat seed inspection Download PDFInfo
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- CN217473706U CN217473706U CN202220897486.3U CN202220897486U CN217473706U CN 217473706 U CN217473706 U CN 217473706U CN 202220897486 U CN202220897486 U CN 202220897486U CN 217473706 U CN217473706 U CN 217473706U
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Abstract
The utility model relates to a wheat smashes technical field, provides a wheat kind sample rubbing crusher for wheat seed inspection, rotate including smashing the chamber lateral wall and be provided with the pivot, smash the mouth of having on the chamber, smash the sword and be a plurality of pieces, set up in the pivot, the filter screen is the arc, sets up on smashing the chamber lateral wall, forms the storage chamber between filter screen and the crushing chamber diapire, and the storage chamber wall is equipped with the discharge gate. The cutting knives are arranged on the filter screen and are distributed in a staggered way with the crushing knives. Through above-mentioned technical scheme, the big problem of noise is smashed to wheat among the prior art has been solved.
Description
Technical Field
The utility model relates to a wheat seed smashes technical field, and is concrete, relates to a wheat seed sample rubbing crusher for wheat seed inspection.
Background
Traditional wheat kind sample rubbing crusher can make the wheat constantly collide with rubbing crusher's lateral wall when smashing the wheat kind sample, causes the noise very big, also can make rubbing crusher simultaneously shake because of wheat kind sample collision lateral wall always, also has the risk of damaging article when causing the noise.
SUMMERY OF THE UTILITY MODEL
The utility model provides a wheat kind sample rubbing crusher for wheat seed inspection has solved the big problem of noise is smashed to wheat kind among the correlation technique.
The technical scheme of the utility model as follows:
a wheat seed sample grinder for wheat seed inspection, comprising:
a crushing cavity, a rotating shaft is rotatably arranged on the side wall of the crushing cavity, a crushing opening is arranged on the crushing cavity,
a plurality of crushing knives which are arranged on the rotating shaft,
the filter screen is arc-shaped and is arranged on the side wall of the crushing cavity, a material storage cavity is formed between the filter screen and the bottom wall of the crushing cavity, a discharge hole is arranged on the wall of the material storage cavity,
and the cutting knives are arranged on the filter screen and are distributed in a staggered manner with the crushing knives.
As a further technical solution, it is proposed that,
smash and be provided with the screening chamber on the chamber, the screening intracavity is equipped with the collection box, the collection box upper surface slope is equipped with the screen cloth.
As a further technical solution, the method comprises the following steps,
a leakage net is arranged at the feed inlet of the screening cavity in a sliding way,
a sliding block arranged at one end of the filter screen, the sliding block is arranged on the outer wall of the screening cavity in a sliding way,
one end of the connecting rod is rotatably arranged on the sliding block, the other end of the connecting rod is eccentrically rotatably arranged on the turntable, and the turntable is rotatably arranged on the outer wall of the screening cavity.
As a further technical solution, the method comprises the following steps,
the screening chamber outer wall has the guide rail, the slider slides and sets up on the guide rail.
As a further technical solution, the method comprises the following steps,
the crushing port is provided with a blowing piece, and the blowing direction of the blowing piece is upward along the screen mesh surface.
As a further technical solution, the method comprises the following steps,
an arc-shaped baffle is arranged between the crushing cavity and the screening cavity in a sliding manner, and an opening matched with the crushing opening is formed in the arc-shaped baffle.
As a further technical solution, the method comprises the following steps,
and a baffle is arranged at the discharge port in a sliding manner.
The utility model discloses a theory of operation and beneficial effect do:
the rotating shaft drives the crushing cutter to rotate, then the wheat seed sample enters the crushing cavity from the crushing opening, the crushing cutter and the cutting knife on the filter screen are matched to cut the wheat seed sample, and the crushed wheat seed sample enters the storage cavity at the bottom of the crushing cavity through the filter screen and finally flows out through the discharge opening;
when a traditional wheat sample crusher crushes wheat samples, wheat can continuously collide with the side wall of the crusher, so that noise is very high, and the crusher can shake continuously due to the collision of the wheat samples with the side wall, so that noise is generated, and articles are damaged;
use crushing sword and cutting knife cutting wheat kind sample can the at utmost reduce wheat kind sample and smash the noise that the chamber lateral wall collided and formed, and rubbing crusher's shake range also can the at utmost diminish, compare with traditional rubbing crusher, the device has added the cutting again under traditional rubbing crusher's prerequisite and has smashed, the time of smashing wheat kind sample has been reduced, the work efficiency is improved, the filter screen of smashing the intracavity can filter and smash unqualified wheat kind sample, only smash qualified wheat kind sample after just can enter into the storage cavity, the quality of smashing back wheat kind sample has been improved.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is an isometric view of the present invention;
FIG. 2 is a schematic view of the structure of the arc-shaped baffle of the present invention;
in the figure: 1. crushing chamber, 2, pivot, 3, crushing mouth, 4, crushing sword, 5, filter screen, 6, storage cavity, 7, discharge gate, 8, cutting knife, 9, screening chamber, 10, collection box, 11, screen cloth, 12, hourglass net, 13, slider, 14, connecting rod, 15, carousel, 16, guide rail, 17, the piece of blowing, 18, arc separation blade, 19, baffle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.
As shown in fig. 1 to 2, the present embodiment proposes a wheat seed sample pulverizer for wheat seed inspection, comprising:
a crushing cavity 1, a rotating shaft 2 is rotatably arranged on the side wall of the crushing cavity 1, a crushing port 3 is arranged on the crushing cavity 1,
a plurality of crushing knives 4 arranged on the rotating shaft 2,
the filter screen 5 is arc-shaped and is arranged on the side wall of the crushing cavity 1, a storage cavity 6 is formed between the filter screen 5 and the bottom wall of the crushing cavity 1, a discharge hole 7 is arranged on the wall of the storage cavity 6,
and the cutting knives 8 are arranged on the filter screen 5 and are distributed in a staggered manner with the crushing knives 4.
In the embodiment, the rotating shaft 2 drives the crushing cutter 4 to rotate, then the wheat seed sample enters the crushing cavity 1 from the crushing port 3, the crushing cutter 4 is matched with the cutting knife 8 on the filter screen 5 to cut the wheat seed sample, the crushed wheat seed sample enters the storage cavity 6 at the bottom of the crushing cavity 1 through the filter screen 5, and finally flows out through the discharge port 7;
when a traditional wheat sample crusher crushes wheat samples, wheat can continuously collide with the side wall of the crusher, so that noise is very high, and the crusher can shake continuously due to the collision of the wheat samples with the side wall, so that noise is generated, and articles are damaged;
use crushing sword 4 and cutting knife 8 cutting wheat kind sample can the at utmost reduce wheat kind sample and smash the noise that the 1 lateral wall of chamber collided and formed, and rubbing crusher's shake range also can the at utmost diminish, compare with traditional rubbing crusher, the device has added the cutting again under traditional rubbing crusher's prerequisite and has smashed, the time of smashing wheat kind sample has been reduced, work efficiency is improved, smash 5 filter screens in the chamber 1 and can filter and smash unqualified wheat kind sample, only smash qualified wheat kind sample in back and just can enter into storage cavity 6, the quality of smashing back wheat kind sample has been improved.
As a further technical solution, it is proposed that,
smash and be provided with screening chamber 9 on the chamber 1, be equipped with collection box 10 in the screening chamber 9, collection box 10 upper surface slope is equipped with screen cloth 11.
In the embodiment, a screening space is arranged on the crushing cavity 1, wheat samples enter from a feed inlet of the screening space, when passing through the inclined surface of the screen 11 on the recovery box 10, the shrunken wheat samples fall into the recovery box 10 from the screen 11, and the plump and qualified wheat samples slide down through the inclined surface and enter the crushing cavity 1 through the crushing port 3 to be crushed;
there are many shrivelled wheat and other less impurity that exist in the wheat kind sample and need be screened, only need plump wheat kind sample to get into smashes the intracavity 1 and smash, and inclined plane and screen cloth 11 on the collection box 10 cooperate and have played direction and autofilter's function, have saved the screening space, make the more swift convenience of smashing the wheat kind sample.
As a further technical solution, it is proposed that,
a feed inlet of the screening cavity 9 is provided with a leakage net 12 in a sliding way,
a sliding block 13 arranged at one end of the leakage net 12, the sliding block 13 is arranged on the outer wall of the screening cavity 9 in a sliding way,
one end of the connecting rod 14 is rotatably arranged on the sliding block 13, the other end of the connecting rod is eccentrically and rotatably arranged on the rotary table 15, and the rotary table 15 is rotatably arranged on the outer wall of the screening cavity 9.
In this embodiment, the rotation of the rotary table 15 drives the connecting rod 14 to move, and the connecting rod 14 drives the sliding block 13 to slide up and down, so that the leakage net 12 slides up and down along with the sliding block 13, and the leakage net 12 is in a shaking state because the sliding range is small and the speed is high;
a feed inlet of the screening space is provided with a leakage net 12; the wheat seed sample can fall onto the screen mesh 11 through the leakage net 12; when the wheat samples are screened, the wheat samples are easily piled together due to the fact that too much wheat samples are poured, and a part of wheat inferior-quality products cannot pass through the screen 11, so that the screening effect of the wheat samples is influenced; after the leakage net 12 is added, the wheat seed samples are poured on the leakage net 12, the wheat seed samples can be evenly spread by shaking the leakage net 12, the wheat seed samples can evenly fall on the screen 11, the quality of the wheat seed samples screened by the screen 11 is improved, and the phenomenon that the crushing port 3 is blocked due to the fact that the wheat seed samples are poured too much is avoided.
As a further technical solution, it is proposed that,
the outer wall of the screening chamber 9 is provided with a guide rail 16, and the sliding block 13 is arranged on the guide rail 16 in a sliding manner.
In this embodiment, the sliding block 13 slides on the guide rail 16, and the guide rail 16 plays a role in guiding, so that the sliding block 13 can slide more quickly and stably.
As a further technical solution, it is proposed that,
the crushing port 3 is provided with a blowing piece 17, and the blowing direction of the blowing piece 17 is upward along the mesh surface of the screen mesh 11.
In the embodiment, the air blowing piece 17 is arranged at the crushing opening 3 of the crushing cavity 1, and the wind direction of the air blowing piece 17 can be upward along the net surface of the screen mesh 11; because there is dust and wheat bran to float in the wheat kind sample, follow qualified wheat kind sample and enter into crushing chamber 1, can blow back dust and wheat bran with the piece 17 of blowing and drop the collection box 10 in, plump wheat kind sample can get into crushing chamber 1, makes the screening process more thorough.
As a further technical solution, it is proposed that,
an arc-shaped baffle plate 18 is arranged between the crushing cavity 1 and the screening cavity 9 in a sliding manner, and an opening matched with the crushing opening 3 is formed in the arc-shaped baffle plate 18.
In this embodiment, when the feeding is more, need block that the wheat kind sample after the screening gets into crushing chamber 1, slide arc separation blade 18 this moment, can seal crushing mouth 3, played the effect of adjusting the feeding, also can make crushing chamber 1 seal, prevent that kibbling wheat kind sample from collapsing out.
As a further technical solution, it is proposed that,
a baffle plate 19 is arranged at the discharge hole 7 in a sliding manner.
In this embodiment, when the feeding is more, need block that the wheat kind sample after the screening gets into crushing chamber 1, slide arc separation blade 18 this moment, can seal crushing mouth 3, played the effect of adjusting the feeding, also can make crushing chamber 1 seal, prevent that kibbling wheat kind sample from collapsing out.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A wheat seed sample rubbing crusher for wheat seed inspection, characterized by comprising:
a crushing cavity (1), a rotating shaft (2) is rotatably arranged on the side wall of the crushing cavity (1), a crushing opening (3) is arranged on the crushing cavity (1),
a plurality of crushing knives (4) which are arranged on the rotating shaft (2),
the filter screen (5) is arc-shaped and is arranged on the side wall of the crushing cavity (1), a storage cavity (6) is formed between the filter screen (5) and the bottom wall of the crushing cavity (1), a discharge hole (7) is arranged on the wall of the storage cavity (6),
and the cutting knives (8) are arranged on the filter screen (5) and are distributed with the crushing knives (4) in a staggered manner.
2. The wheat seed sample grinder for wheat seed inspection according to claim 1, characterized in that a screening chamber (9) is arranged on the grinding chamber (1), a recycling box (10) is arranged in the screening chamber (9), and a screen (11) is obliquely arranged on the upper surface of the recycling box (10).
3. Wheat seed sample grinder for wheat seed inspection according to claim 2, characterized in that the screening chamber (9) is provided with a sieve (12) at the inlet in a sliding manner,
a sliding block (13) arranged at one end of the leakage net (12), the sliding block (13) is arranged on the outer wall of the screening cavity (9) in a sliding way,
one end of the connecting rod (14) is rotatably arranged on the sliding block (13), the other end of the connecting rod is eccentrically and rotatably arranged on the rotary table (15), and the rotary table (15) is rotatably arranged on the outer wall of the screening cavity (9).
4. A wheat seed sample grinder for wheat seed inspection according to claim 3, characterized in that the screening chamber (9) has a guide rail (16) on the outer wall, and the slide block (13) is slidably arranged on the guide rail (16).
5. The wheat seed sample grinder for wheat seed inspection according to claim 2, characterized in that a blowing member (17) is provided at the grinding port (3), and the blowing direction of the blowing member (17) is upward along the net surface of the screen (11).
6. The wheat seed sample grinder for wheat seed inspection according to claim 2, characterized in that an arc-shaped baffle (18) is slidably arranged between the grinding chamber (1) and the screening chamber (9), and the arc-shaped baffle (18) is provided with an opening matched with the grinding opening (3).
7. The wheat seed sample grinder for wheat seed inspection according to claim 1, characterized in that a baffle (19) is slidably arranged at the discharge port (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220897486.3U CN217473706U (en) | 2022-04-18 | 2022-04-18 | Wheat seed sample crusher for wheat seed inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220897486.3U CN217473706U (en) | 2022-04-18 | 2022-04-18 | Wheat seed sample crusher for wheat seed inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217473706U true CN217473706U (en) | 2022-09-23 |
Family
ID=83308578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220897486.3U Active CN217473706U (en) | 2022-04-18 | 2022-04-18 | Wheat seed sample crusher for wheat seed inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217473706U (en) |
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2022
- 2022-04-18 CN CN202220897486.3U patent/CN217473706U/en active Active
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