CN218742446U

CN218742446U - Sample crushing device

Info

Publication number: CN218742446U
Application number: CN202223418265.2U
Authority: CN
Inventors: 陈家银; 陈英灿; 曾德燎
Original assignee: Fujian 63 Seed Industry Co ltd
Current assignee: Fujian 63 Seed Industry Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-03-28
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses a sample reducing mechanism, including the edulcoration case, the bottom mounting of edulcoration case is provided with crushing case, the inside of smashing the case is provided with rubbing crusher and constructs, the top left side of edulcoration case is provided with the feeder hopper, and the top middle part rigid coupling of edulcoration case has the motor, the bottom right side of edulcoration case is provided with the feed opening with crushing case intercommunication, the other bottom inner wall rigid coupling that corresponds to the edulcoration case of feed opening has the riser, there is the spring on one side of riser through the supporting shoe rigid coupling, one side inner wall of edulcoration case has the spring through the also rigid coupling of supporting shoe, the top rigid coupling of spring has the sieve, the output shaft one end rigid coupling of motor has bull stick one, bull stick one passes sieve and outside rigid coupling and has magnetism to inhale the piece. The utility model discloses under the motor action, can make the sieve vibrations, and then can sieve the tiny impurity in the seed that falls on the sieve, and then guarantee the normal appraisal after the seed is smashed.

Description

Sample crushing device

Technical Field

The utility model relates to a seed processing technology field especially relates to a sample reducing mechanism.

Background

In order to effectively discriminate the authenticity and the contained substances of crop seed varieties, the protein fingerprint identification is generally carried out by adopting an electrophoresis technology, the protein and other substance components identification is carried out on the crop seed varieties and grains, the crop seeds are firstly effectively crushed during the identification, the identification of the protein fingerprint and other substance components is convenient to carry out, the existing crushing mode adopts a manual die to strike and crush, but the good crushing cannot be achieved, and therefore a seed sample crushing device is needed.

Among the prior art, like CN 202021752531.3's patent, disclose a seed sample reducing mechanism, through parts such as motor and crushing blade in the above-mentioned patent, can carry out fine automation with the seed and smash, but we all know that the seed is gathered together in the middle of probably doping very little impurity, and the discovery of naked eye is not convenient for promptly, and impurity just so dopes easily in the seed the inside after the breakage, and then influences normal appraisal, the utility model aims at, can detach tiny impurity to the seed before smashing, and then guarantee the normal appraisal of seed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sample reducing mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a sample reducing mechanism, the top left side of edulcoration case is provided with the feeder hopper, and the top middle part rigid coupling of edulcoration case has the motor, the bottom right side of edulcoration case is provided with the feed opening with smashing the case intercommunication, the other bottom inner wall rigid coupling that corresponds to the edulcoration case of feed opening has the riser, there is the spring one side upper end of riser through the supporting shoe rigid coupling, one side inner wall of edulcoration case has the spring through the also rigid coupling of supporting shoe, the top rigid coupling of spring has the sieve, the output shaft one end rigid coupling of motor has first bull stick, bull stick passes sieve and outside rigid coupling and has magnetism to inhale the piece, the bottom rigid coupling of sieve has the iron plate that corresponds with magnetism to inhale the piece.

As a further improvement scheme of the technical scheme: the outer wall of one side of the impurity removing box is provided with a first opening, and a box door is arranged at the first opening.

As a further improvement scheme of the technical scheme: the crushing mechanism comprises a rotating rod II which is rotatably arranged in the middle of the inner wall of the bottom of the crushing box, the top end of the rotating rod II is fixedly connected with the bottom end of the rotating rod I, and a plurality of crushing blades are fixedly arranged outside the rotating rod II.

As a further improvement scheme of the technical scheme: the bottom mounting of smashing the case is provided with the extrusion case, the bottom of smashing the case is provided with the equidistance and distributes and the discharge opening with the extrusion case intercommunication.

As a further improvement scheme of the technical scheme: the hydraulic rod is fixedly arranged on the outer walls of the two sides of the extrusion box, one end of a piston rod of the hydraulic rod extends into the extrusion box and is fixedly provided with a pressing plate.

As a further improvement scheme of the technical scheme: and a second opening is formed in the outer wall of one side of the extrusion box, and a discharge door is installed at the second opening.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this a sample reducing mechanism through being provided with the motor, drives the magnetism piece of inhaling on the bull stick and rotates, will attract the iron plate when the iron plate of magnetism piece and sieve under corresponds, under the effect of cooperation spring, can make the sieve vibrations, and then can sieve the tiny impurity in the seed that falls on the sieve, and then guarantee the normal appraisal of smashing the back seed.

2. This be used for a sample reducing mechanism, through being provided with hydraulic stem and clamp plate, after having smashed the seed, can start hydraulic stem and make two clamp plates be close to the removal relatively, extrude smashing the seed after smashing like this, it is better to smash the effect.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic view of an overall structure of a sample crushing device according to the present invention;

fig. 2 is a schematic cross-sectional structural view of a sample crushing device provided by the present invention;

fig. 3 is the utility model provides a sample reducing mechanism's edulcoration case schematic structure.

In the drawings, the reference numbers indicate the following list of parts:

1. an impurity removal box; 2. a crushing box; 3. extruding the box; 4. a discharge door; 5. a hydraulic lever; 6. a box door; 7. a feed hopper; 8. a motor; 9. pressing a plate; 10. a discharge hole; 11. a crushing blade; 12. a second rotating rod; 13. a first rotating rod; 14. a sieve plate; 15. a vertical plate; 16. a feeding port; 17. a magnetic block; 18. an iron block; 19. a spring.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more apparent from the following description. It should be noted that the drawings are in a very simplified form and are not to precise scale, which is only used for the purpose of facilitating and clearly explaining the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, in the embodiment of the present invention, a sample crushing device comprises an impurity removing box 1, a crushing box 2 is welded and fixed at the bottom end of the impurity removing box 1, a crushing mechanism is arranged inside the crushing box 2, a feed hopper 7 communicated with the impurity removing box 1 is welded and fixed at the left side of the top end of the impurity removing box 1, seeds to be crushed are put into the feed hopper 7, a motor 8 is fixedly arranged at the middle of the top end of the impurity removing box 1 through a bolt, a feed opening 16 communicated with the crushing box 2 is arranged at the right side of the bottom end of the impurity removing box 1, a vertical plate 15 is welded and fixed at the left side of the feed opening 16 corresponding to the inner wall of the bottom of the impurity removing box 1, a spring 19 is welded and fixed at the upper end of one side of the vertical plate 15 through a supporting block, a spring 19 is also welded and fixed at the inner wall of one side of the impurity removing box 1 through a supporting block, a sieve plate 14 is fixedly connected at the top end of the spring 19, sieve 14 gomphosis is in the inside of edulcoration case 1, as shown in fig. 2 and fig. 3, sieve 14 is an slope setting, the high right-hand member of left end is low, the seed that falls into from feeder hopper 7 can at first fall the left end department at sieve 14 like this, will sieve along sieve 14 whereabouts under the action of gravity and sieve, motor 8's output shaft one end welded fastening has bull stick 13, bull stick 13 passes sieve 14 and outside rigid coupling has magnetism to inhale piece 17, sieve 14's bottom rigid coupling has the iron plate 18 that corresponds with magnetism to inhale piece 17, when bull stick 13 rotates under motor 8's effect like this, will attract iron plate 18 when magnetism is inhaled piece 17 rotation and iron plate 18 and is corresponding, under the effect of cooperation spring 19, can make sieve 14 vibrations, and then can carry out automatic screening to the tiny impurity in the seed that falls on sieve 14, and then guarantee the normal appraisal of seed.

The utility model discloses in, one side outer wall of edulcoration case 1 is provided with opening one, and opening one is provided with chamber door 6, and chamber door 6 can be connected through hinge or hinge shaft, opens chamber door 6 like this, can be convenient for clear up the impurity after the screening.

The utility model discloses in, rubbing crusher constructs including rotating two 12 of bull stick that set up in 2 bottom inner walls middle parts of crushing case, two 12 tops of bull stick and 13 bottom welded fastening of bull stick, and a plurality of crushing blade 11 is installed through the bolt in the outside of bull stick two 12, as shown in figure 2, it rotates to drive two 12 rotations of bull stick through bull stick one 13 during motor 8 rotates, and then make crushing blade 11 rotate, can smash 2 inside seeds of crushing case like this, the crushing blade 11 of below and the bottom inner wall of crushing case 2 are a state of meeting nearly, can continue to take the seed of not smashing the completion like this and smash, crushing effect is good.

The utility model discloses in, the bottom welded fastening who smashes case 2 has extrusion case 3, smashes the bottom of case 2 and is provided with the discharge opening 10 that the equidistance distributes and communicate with extrusion case 3, smashes the granule that accords with the particle diameter after promptly and will fall down from discharge opening 10, and nonconforming continuation is smashed until smashing to the coincidence.

The utility model discloses in, the both sides outer wall of extrusion box 3 is all fixed and is provided with hydraulic stem 5, and the piston rod one end of hydraulic stem 5 extends to extrusion box 3 inside and fixed clamp plate 9 that is provided with, has smashed the seed after, can start hydraulic stem 5 and make two clamp plates 9 be close to the removal relatively, and the seed after smashing extrudees like this and smashes, smashes the effect better.

The utility model discloses in, one side outer wall of extrusion case 3 is provided with opening two, and two departments of opening install discharge door 4, and discharge door 4 can open discharge door 4 through hinge or hinge pin joint, can take out the seed sample after smashing.

The utility model discloses a theory of operation is:

the electrical components that appear in this application all external intercommunication power and control switch when using, at first starting switch, then put into seed sample from feeder hopper 7, the seed that falls into from feeder hopper 7 can at first fall into the left end department of sieve 14, will sieve along sieve 14 whereabouts under the action of gravity, bull stick 13 rotates under motor 8's effect when, will attract iron plate 18 when magnetism is inhaled piece 17 and is rotated and iron plate 18 corresponds, cooperation spring 19's effect is down, can make sieve 14 vibrate, and then can carry out automatic screening to the tiny impurity in the seed that falls onto sieve 14, impurity will fall into the bottom department of edulcoration case 1, seed after the screening will fall into crushing case 2 from feed opening 16, it rotates to drive two 12 rotations of bull stick through bull stick 13 when motor 8 rotates, and then make crushing blade 11 rotate, can smash the seed of crushing case 2 inside like this, the drive of a motor 8 can sieve and smash simultaneously, make motor 8 obtain make full use, the granule that accords with the particle size after smashing will fall into 3, can open two crushing hydraulic pressure plates after 3, can be close to crushing 4 crushing extrusion pressure plates after like this, can the crushing extrusion door, can carry out crushing after 5, smash the crushing effect, can be carried out.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a sample reducing mechanism, includes edulcoration case (1), its characterized in that, the bottom mounting of edulcoration case (1) is provided with crushing case (2), the inside of smashing case (2) is provided with rubbing crusher and constructs, the top left side of edulcoration case (1) is provided with feeder hopper (7), and the top middle part rigid coupling of edulcoration case (1) has motor (8), the bottom right side of edulcoration case (1) is provided with feed opening (16) with crushing case (2) intercommunication, the other bottom inner wall rigid coupling that corresponds to edulcoration case (1) of feed opening (16) has riser (15), there is spring (19) through the supporting shoe rigid coupling in one side upper end of riser (15), the one side inner wall of edulcoration case (1) has spring (19) through the also rigid coupling of supporting shoe, the top rigid coupling of spring (19) has sieve (14), the output shaft one end rigid coupling of motor (8) has a bull stick (13), bull stick (13) pass sieve (14) and outside rigid coupling has magnetism to inhale iron plate (17) and correspond, the bottom rigid coupling of sieve (14).

2. The sample crushing device according to claim 1, characterized in that the outer wall of one side of the impurity removing box (1) is provided with a first opening, and a box door (6) is arranged at the first opening.

3. The sample crushing device according to claim 1, wherein the crushing mechanism comprises a second rotating rod (12) which is rotatably arranged in the middle of the inner wall of the bottom of the crushing box (2), the top end of the second rotating rod (12) is fixedly connected with the bottom end of the first rotating rod (13), and a plurality of crushing blades (11) are fixedly arranged outside the second rotating rod (12).

4. A sample crushing device according to claim 3, characterized in that the bottom end of the crushing box (2) is fixedly provided with the squeezing box (3), and the bottom end of the crushing box (2) is provided with the discharging holes (10) which are distributed at equal intervals and are communicated with the squeezing box (3).

5. The sample crushing device as claimed in claim 4, wherein the two outer side walls of the extrusion box (3) are fixedly provided with hydraulic rods (5), one end of the piston rod of each hydraulic rod (5) extends into the extrusion box (3) and is fixedly provided with a pressing plate (9).

6. The sample crushing device according to claim 4, wherein an opening II is arranged on the outer wall of one side of the extrusion box (3), and a discharge door (4) is arranged at the opening II.