CN219401023U - Rough separator of millet - Google Patents

Abstract

The utility model relates to the technical field of paddy separation, and discloses a paddy separation device, a vibrating device, a separation box and a separation plate arranged in the separation box, wherein the vibrating device, the separation box and the separation plate are used for separating paddy, a linkage mechanism comprises a rolling screen plate and is used for accelerating the separation of paddy and rice hulls, a limiting mechanism is arranged in the separation box and is used for limiting the linkage mechanism and preventing the linkage mechanism from loosening.

Description

Rough separator of millet

Technical Field

The utility model relates to the technical field of grain and brown rice separation, in particular to a grain and brown rice separation device.

Background

The gravity separator is a kind of equipment for separating the grains by using the difference of specific gravity, granularity and surface friction coefficient between the grains and increasing automatic classification under the action of the bidirectional inclined and reciprocating working plate.

Some existing separation devices provided with screens are used for separating rice hulls from Gu Dao through the screens when the Gu Dao screens are placed on the screens, so that the rice hulls are easily blocked when the rice hulls on the surfaces of the rice hulls are screened, and the separation efficiency of the rice hulls is easily reduced.

Disclosure of Invention

The utility model aims to provide a grain and coarse separation device which solves the problems in the prior art.

The embodiment of the application adopts the following technical scheme:

the utility model provides a rough grain separator, vibrating device, separator box and install the splitter plate in the separator box inside for separate the corn;

the linkage mechanism comprises a rolling screen plate and is used for accelerating the separation of rice hulls;

the limiting mechanism is arranged in the separation box and used for limiting the linkage mechanism and preventing the linkage mechanism from loosening;

the restoring mechanism is arranged in the separation box and used for releasing the limiting mechanism, so that the components of the limiting mechanism can be restored conveniently;

the transmission mechanism is arranged on the rolling screen plate and used for driving the rolling screen plate to move so as to prevent rice from being blocked.

Preferably, the inner wall of the outer separation box is connected with a connecting seat, and the bottom of the separation box is connected with a base.

Preferably, the bottom of the separating plate is connected with a connecting box and a side plate, and a first elastic component is connected between the side plate and the connecting seat.

Preferably, the limiting mechanism comprises a limiting block, a pushing block is arranged in the connecting box, and a limiting opening is formed in the pushing block.

Preferably, the restoring mechanism comprises a connecting cylinder, and sliding round blocks are connected to two sides of the pushing block.

Preferably, the transmission mechanism comprises an inner sliding block and an outer sliding block, wherein the inner sliding block is connected with an inner linkage rack, and the outer sliding block is connected with an outer linkage rack.

Preferably, a transmission gear is connected between the outer linkage rack and the inner linkage rack.

Preferably, the separation tank is arranged obliquely.

The beneficial effects of the utility model are as follows:

this rough separator of corn through link gear, can increase the frictional strength between the corn, prevents the jam that causes when corn separates simultaneously to improve the screening efficiency of corn.

This rough separator of cereal through drive mechanism, can link to link mechanism to strengthen the friction separation efficiency of corn.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the door of the present utility model;

FIG. 3 is a schematic diagram of a restoring mechanism according to the present utility model;

FIG. 4 is a schematic diagram of a linkage mechanism according to the present utility model;

FIG. 5 is a schematic view of a limiting mechanism according to the present utility model;

fig. 6 is a schematic structural diagram of a transmission mechanism of the present utility model.

In the figure: vibration device 10, separation box 11, base 12, connection base 13, separation plate 14, linkage 20, side plate 21, first elastic member 22, door 23, roller screen 24, connection box 25, insert block 26, push block 27, side plate 28, linkage block 29, slide port 210, limit mechanism 30, platen 31, second elastic member 32, stopper 33, limit port 34, restoring mechanism 40, connection plate 41, third elastic member 42, connection cylinder 44, slide block 45, transmission mechanism 50, inner limit post 51, inner slide block 52, inner link rack 53, outer limit post 54, outer slide block 55, outer link rack 56, transmission gear 57.

Detailed Description

In order to solve the problem that the screening efficiency is lowered by the clogging of the screening plate for separating the rice is accommodated when the rice is separated by the separating means, the following proposal has been made to solve the problem.

The following describes the embodiments of the present utility model further with reference to the drawings.

Referring to fig. 1-6, a rice husking apparatus,

the vibrating device 10, the separating box 11 and the separating plate 14 arranged in the separating box 11 are used for separating Gu Dao, so that follow-up processing of Gu Dao is facilitated, the linkage mechanism 20, the limiting mechanism 30, the restoring mechanism 40 and the transmission mechanism 50 are arranged in the vibrating device 10, the linkage mechanism 20 can drive the separating plate 14 to shake left and right, so that Gu Dao is separated, the limiting mechanism 30 can limit the linkage mechanism 20, the limiting mechanism 30 is prevented from continuously shaking, the restoring mechanism 40 is used for driving the linkage mechanism 20 to restore, the Gu Dao is conveniently and repeatedly processed, and the transmission mechanism 50 is used for separating Gu Dao, so that the shell separation of cereal rice is improved.

The bottom of separator 11 is connected with base 12 for support separator 11, processes Gu Dao, and the bottom of separator 14 is connected with connecting seat 13, and connecting seat 13 is fixed on the inner wall of separator 11, is used for holding separator 14, carries out the rice husk separation to Gu Dao, and separator 11 is the slope form, and when separator 11 carries out the back-and-forth movement through vibrating device 10, separator 14 receives the drive of connecting seat 13 this moment, thereby makes separator 14 rock back and forth, drives the millet rice on separator 14 surface and separates.

Referring to fig. 1, 2 and 4, the linkage mechanism 20 includes a side plate 21 fixed at the bottom of the separation plate 14, a first elastic member 22 is fixed between the side plate 21 and the connection seat 13, for limiting the separation plate 14, thereby facilitating the recovery of the separation plate 14, a door 23 is hinged on the outer wall of the separation box 11, for checking the inside of the separation box 11, thereby facilitating the maintenance of the inside of the separation box 11 by a worker, and a rolling screen plate 24 is connected at the bottom of the connection seat 13, so as to pressurize Gu Dao on the surface of the separation plate 14, thereby facilitating the improvement of the efficiency of the separation of rice and preventing the blockage during the separation of rice;

the bottom of the separating plate 14 is fixedly provided with a connecting box 25 for driving the separating plate 14 to slide so as to facilitate the separation of rice hulls from Gu Dao, a side wall of the box door 23 facing the inside of the separating box 11 is slidably connected with an inserting block 26, a sliding hole is formed in the connecting box 25 and used for accommodating the inserting block 26 so as to facilitate the driving of the rolling screen plate 24 to slide, a pushing block 27 is arranged in the connecting box 25 and used for linking the inserting block 26 so as to facilitate the driving of the connecting box 25 to slide, a side plate 28 is fixedly arranged at the top of the base 12, a linkage block 29 is fixedly arranged on one side of the side plate 28 facing the separating box 11 and used for linking the pushing block 27 so as to facilitate the driving of the connecting box 25 to slide, a sliding port 210 is formed in the separating box 11, the width of the pushing block 27 is smaller than that of the sliding port 210, and the pushing block 27 is positioned in the sliding port 210;

the inner wall of the separation box 11 is provided with a groove for accommodating the separation plate 14, when the separation plate 14 shakes left and right, the separation plate 14 can be accommodated, when the box door 23 is closed, the insert block 26 of the box door 23 is inserted into the connecting box 25 through the sliding hole, the cambered surface of the insert block 26 is propped against the cambered surface of the pushing block 27, so that the pushing block 27 slides in the connecting box 25, and simultaneously, the separation box 11 slides out of the sliding hole 210 through the sliding hole 210, when the separation box 11 slides to the side plate 28 through the vibrating device 10, the separation box 11 extends out of the part of the position of the pushing block 27 and corresponds to the linkage block 29, so that the linkage block 29 is propped against the pushing block 27, and the connecting box 25 slides in the connecting seat 13, so that the separation plate 14 deviates to one side of the connecting seat 13 for separating rice.

Referring to fig. 2, 4 and 5, the limiting mechanism 30 includes a pressing plate 31 slidably connected to the inner wall of the connection box 25, a second elastic member 32 is fixed between the bottom of the pressing plate 31 and the inner bottom wall of the connection box 25, and is used for linking the pressing plate 31, so as to facilitate driving the pressing plate 31 to recover, and a limiting block 33 is fixed on the top of the pressing plate 31, so as to limit the pushing block 27, thereby facilitating driving the pushing block 27 to recover, and a limiting opening 34 is formed in the middle of the pushing block 27, so as to accommodate the limiting block 33, thereby facilitating retracting a section extending out of the separation box 11;

the cambered surface has been seted up at the top of stopper 33, the cambered surface has been seted up at the bottom edge of spacing mouth 34, the width of stopper 33 is less than the width of spacing knot 34, clamp plate 31 is located the below of inserted block 26, when inserted block 26 drops out the junction box 25, clamp plate 31 receives the characteristic of second elastomeric element 32 to restore, the cambered surface contact spacing mouth 34 of stopper 33 this moment's cambered surface to make the impeller 27 slide to the inside of junction box 25, impeller 27 extends the part of separator box 11 and also can withdraw separator box 11, thereby be convenient for remove the spacing of impeller 27 in separator box 11 inside.

Referring to fig. 2, 3 and 5, the restoring mechanism 40 includes a connection plate 41 fixed to the inner bottom wall of the connection base 13, a third elastic member 42 is fixed between one side of the connection plate 41 and one side of the connection box 25, for pressing the connection box 25, thereby facilitating restoration of the connection box 25, at least two connection cylinders 44 are fixed to the inner wall of one side of the connection box 25 at intervals, and the two connection cylinders 44 are located at both sides of the pushing block 27;

both sides of the pushing block 27 are fixed with sliding round blocks 45, and the connecting cylinder 44 is slidably connected on the outer wall of the connecting cylinder 44, so that the pushing block 27 is limited, and therefore the pushing block 27 is prevented from deviating, when the pushing block 27 slides forwards and backwards, the sliding round blocks 45 of the pushing block 27 slide on the connecting cylinder 44, the pushing block 27 is limited, deviation is prevented, when the connecting box 25 slides forwards and backwards, the third elastic component 42 is compressed, limiting of the connecting box 25 is facilitated, and restoration of the connecting box 25 is facilitated.

Referring to fig. 3, 4 and 6, the transmission assembly 50 includes an inner limiting post 51 and an inner linkage rack 53 fixed on the inner wall of the connecting seat 13, an inner sliding block 52 is slidingly connected to the outer wall of the inner limiting post 51 at intervals, and the top of the inner sliding block 52 is fixed on the bottom of the separating plate 14 for limiting the separating plate 14 so as to facilitate driving the separating plate 14 to axially move, at least two outer sliding blocks 55 are slidingly connected to the outer wall of the outer limiting post 54 at intervals, and the outer sliding blocks 55 are fixed on the top of the grinding screen plate 24 for limiting the grinding screen plate 24 so as to facilitate driving the grinding screen plate 24 to axially move;

an inner linkage rack 53 is fixed between the two inner sliding blocks 52, an outer linkage rack 56 is fixed between the two outer sliding blocks 55, a transmission gear 57 is meshed and linked between the outer linkage rack 56 and the inner linkage rack 53, the transmission gear 57 is rotationally connected to the inner bottom wall of the connecting seat 13 and used for driving the rolling screen plate 24 to reversely move through the movement of the separating plate 14 so as to accelerate the separation of rice hulls, when the connecting box 25 drives the separating plate 14 to move, the inner sliding blocks 52 of the separating plate 14 slide on the inner limiting columns 51 at the moment, teeth of the inner linkage rack 53 are meshed and linked on the transmission gear 57 at the moment, and when the transmission gear 57 rotates, the teeth of the inner linkage rack 53 are far away from the transmission gear 57 and are meshed and linked on the outer linkage rack 56, so that the rolling screen plate 24 moves in the opposite direction with the separating plate 14, and the separation efficiency of the rice hulls is accelerated.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (8)

1. A rice and husk separator, comprising;

a vibrating device (10), a separation box (11), and a separation plate (14) installed inside the separation box (11) for separating rice;

the linkage mechanism (20) comprises a rolling screen plate (24) for accelerating the separation of rice hulls;

the limiting mechanism (30) is arranged in the separation box (11) and is used for limiting the linkage mechanism (20) and preventing the linkage mechanism (20) from loosening;

a restoring mechanism (40) which is arranged in the separating box (11) and is used for releasing the limiting mechanism (30) so as to facilitate the restoration of the components of the limiting mechanism (30);

and the transmission mechanism (50) is arranged on the rolling screen plate (24) and is used for driving the rolling screen plate (24) to move so as to prevent rice from being blocked.

2. A paddy separator according to claim 1, wherein the inner wall of the separator tank (11) is connected with a connecting seat (13), and the bottom of the separator tank (11) is connected with a base (12).

3. A cereal grain separation device according to claim 1, characterized in that the bottom of the separation plate (14) is connected with a connecting box (25) and a side plate (21), between the side plate (21) and the connecting seat (13) a first elastic member (22) is connected.

4. The rice and husked rice separating device according to claim 1, wherein the limit mechanism (30) comprises a limit block (33), a pushing block (27) is arranged in the connecting box (25), and a limit opening (34) is formed in the pushing block (27).

5. A device according to claim 1, characterized in that the restoring means (40) comprise a connecting cylinder (44), and that sliding round blocks (45) are connected to both sides of the pushing block (27).

6. The rice husked rice separating device according to claim 1, wherein the transmission mechanism (50) comprises an inner slide (52) and an outer slide (55), and an inner linkage rack (53) connected to the inner slide (52) and an outer linkage rack (56) connected to the outer slide (55).

7. A cereal grain separation device according to claim 6, characterized by a transmission gear (57) connected between the outer linkage rack (56) and the inner linkage rack (53).

8. A cereal grain separation device according to claim 1, characterized in that the separation tank (11) is arranged obliquely.