CN213644896U

CN213644896U - Impurity and stone removing machine for grain processing

Info

Publication number: CN213644896U
Application number: CN202022685672.4U
Authority: CN
Inventors: 冯其永
Original assignee: Jilin Laoyeling Agricultural Development Co ltd
Current assignee: Jilin Laoyeling Agricultural Development Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-07-09
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses an edulcoration destoner for grain processing, the power distribution box comprises a box body and a motor, motor fixed mounting is on the lateral wall of box, the intercommunication is equipped with the feeder hopper on the top of box, be equipped with two canceling release mechanical systems in the top of box, sliding connection has polylith book type sieve in the box, all through same support column fixed connection between two adjacent book type sieves, two canceling release mechanical systems and the equal fixed connection of the book type sieve of top, it is equipped with a plurality of first discharge gates all to communicate on the relative inner wall in both ends of box, be located and be equipped with same sealing mechanism on a plurality of first discharge gates of homonymy, two sealed pieces of the equal fixedly connected with of lower extreme of polylith book type sieve, the sealed piece of polylith is equallyd divide do not with a plurality of first discharge gate one-to setting. The utility model discloses can not only carry out a lot of screening to grain effectively, can also improve its screening effect effectively.

Description

Impurity and stone removing machine for grain processing

Technical Field

The utility model relates to a grain processing technology field especially relates to an edulcoration destoner is used in grain processing.

Background

Along with the continuous development of science and technology, machinery has replaced artifical the reaping of grain gradually to reaping of grain, however, machinery reaps and is far less than artifical the reaping in the detail, more grit is also brought into and is collected together, and then need a grain processing and use edulcoration destoner, the stone grain that collects when machinery reaps is generally bigger than the grain granule, also adhere to on the grain of collection fragments such as tiny dust, general grain processing is with edulcoration destoner, it can not carry out a lot of screening to grain effectively, and its screening effect to grain is not good.

Most of impurity and stone removing machines used in the current market for grain processing can not effectively screen grains for many times and can not effectively improve the screening effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art grain processing and can not carry out a lot of screening to grain effectively for the most edulcoration destoner, and can not improve the phenomenon of its screening effect effectively, and the edulcoration destoner for grain processing that provides, it can not only carry out a lot of screening to grain effectively, can also improve its screening effect effectively.

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

an impurity and stone removing machine for grain processing comprises a box body and a motor, wherein the motor is fixedly arranged on the side wall of the box body, the top of the box body is communicated with a feed hopper, two reset mechanisms are arranged in the top of the box body, a plurality of folding sieve plates are slidably connected in the box body, two adjacent folding sieve plates are fixedly connected through the same support column, the two reset mechanisms are fixedly connected with the uppermost folding sieve plate, a plurality of first discharge ports are respectively communicated with the opposite inner walls of the two ends of the box body, the first discharge ports positioned on the same side are provided with the same sealing mechanism, the lower ends of the folding sieve plates are respectively fixedly connected with two sealing blocks, the sealing blocks are respectively arranged in one-to-one correspondence with the first discharge ports, a filter plate is fixedly connected in the box body, and a through hole is communicated in the box body positioned below the filter plate, the box body is characterized in that an air suction mechanism is arranged in the through hole, a same transmission mechanism is arranged between the air suction mechanism and an output shaft of the motor, a vibration mechanism matched with the folding sieve plate at the lowest part is arranged in the box body above the filter plate, the tail end of the output shaft of the motor rotates to penetrate through the inner wall of the box body and is fixedly connected with the vibration mechanism, and a box door is arranged on the side wall of one end of the box body in a sealing mode.

Preferably, canceling release mechanical system is including setting up the cavity in the box top, sliding connection has the slide in the cavity, the lower extreme fixedly connected with slide bar of slide, the lower extreme of slide bar slide run through the bottom setting of cavity and with the folding type sieve upper end fixed connection of the top, many springs of fixedly connected with between the upper end of slide and the top of cavity, canceling release mechanical system's setting can reset the polylith folding type sieve effectively.

Preferably, sealing mechanism includes that the polylith is equallyd divide and is do not sealed fill in a plurality of first discharge gate intraoral rubber buffer, polylith equal fixedly connected with horizontal pole on the lateral wall of rubber buffer, many the same arm-tie of fixedly connected with between the horizontal pole, sealing mechanism's setting is convenient for the staff to seal first discharge gate.

Preferably, the suction mechanism includes fixed mounting in the dust guard of through-hole, it is connected with the pivot to rotate on the dust guard, the one end that the dust guard was kept away from in the pivot extends to outside the through-hole and with drive mechanism fixed connection, is located coaxial fixedly connected with flabellum in the pivot in the through-hole, suction mechanism's setting can be effectively to adsorbing debris such as dust in the box.

Preferably, drive mechanism includes two and equally divide respectively with the coaxial fixed connection's of pivot and motor output shaft belt pulley, two drive connection through same root belt between the belt pulley, drive mechanism's setting can improve the utilization ratio of motor effectively.

Preferably, the vibrating mechanism includes fixed connection in the terminal rotation post of motor output shaft, coaxial fixedly connected with and the folding type sieve assorted cam of below on the rotation post, vibrating mechanism's setting can improve the screening effect of folding type sieve effectively.

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

1. the utility model discloses a set up box, motor, feeder hopper, book type sieve, support column, first discharge gate and sealed piece etc. can carry out a lot of screening to grain effectively, and then can carry out abundant screening with the stone grain in the grain effectively, wherein drive mechanism's setting can improve the utilization ratio of motor effectively.

2. The utility model discloses a set up box, motor, feeder hopper, book type sieve, support column, first discharge gate and sealed piece etc. can improve its screening effect effectively, and wherein the setting of suction mechanism can adsorb debris such as dust in the box effectively, and the staff of being convenient for seals first discharge gate in addition sealing mechanism's setting.

Drawings

FIG. 1 is a perspective view of an impurity and stone removing machine for grain processing according to the present invention;

FIG. 2 is a schematic view of an external structure of an impurity and stone removing machine for grain processing according to the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A;

fig. 4 is a partially enlarged view of fig. 1 at B.

In the figure: the device comprises a box body 1, a motor 2, a feed hopper 3, a 4-fold sieve plate, a support column 5, a first discharge port 6, a sealing block 7, a filter plate 8, a through hole 9, a box door 10, a chamber 11, a sliding plate 12, a sliding rod 13, a spring 14, a rubber plug 15, a cross rod 16, a pulling plate 17, a dust guard 18, a rotating shaft 19, fan blades 20, a belt pulley 21, a belt 22, a rotating column 23 and a cam 24.

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.

Referring to fig. 1-4, an impurity and stone removing machine for grain processing comprises a box body 1 and a motor 2, wherein the motor 2 is fixedly arranged on the side wall of the box body 1, the top of the box body 1 is communicated with a feed hopper 3, two reset mechanisms are arranged in the top of the box body 1, a plurality of folded sieve plates 4 are slidably connected in the box body 1, two adjacent folded sieve plates 4 are fixedly connected through a same support column 5, the two reset mechanisms are fixedly connected with the folded sieve plate 4 at the top, a plurality of first discharge holes 6 are respectively communicated with the opposite inner walls at two ends of the box body 1, the same sealing mechanism is arranged on the first discharge holes 6 at the same side, two sealing blocks 7 are respectively fixedly connected at the lower ends of the folded sieve plates 4, the sealing blocks 7 are respectively arranged corresponding to the first discharge holes 6, a filter plate 8 is fixedly connected in the box body 1, a through hole 9 is communicated in the box body 1 below the filter plate 8, be equipped with the suction mechanism in the through-hole 9, be equipped with same drive mechanism between the output shaft of suction mechanism and motor 2, be located in the box 1 of filter 8 top be equipped with 4 assorted vibrating mechanism of the folding type sieve of below, the output shaft end of motor 2 rotate run through the inner wall setting of box 1 and with vibrating mechanism fixed connection, the sealed chamber door 10 that is equipped with on the one end lateral wall of box 1.

Canceling release mechanical system is including setting up the cavity 11 in 1 top of box, sliding connection has slide 12 in the cavity 11, slide 12's lower extreme fixedly connected with slide bar 13, slide bar 13's lower extreme slides and runs through the bottom setting of cavity 11 and with the folding type sieve 4 upper end fixed connection of the top, many springs 14 of fixedly connected with between slide 12's the upper end and the top of cavity 11, canceling release mechanical system's setting, can reset polylith folding type sieve 4 effectively, sealing mechanism includes that the polylith is equallyd divide do not the sealed rubber buffer 15 that fills in a plurality of first discharge gates 6, equal fixedly connected with horizontal pole 16 on polylith rubber buffer 15's the lateral wall, the same arm-tie 17 of fixedly connected with between many horizontal poles 16, sealing mechanism's setting, the staff of being convenient for seals first discharge gate 6.

The suction mechanism includes dust guard 18 of fixed mounting in through-hole 9, it is connected with pivot 19 to rotate on the dust guard 18, the one end that dust guard 18 was kept away from to pivot 19 extends to outside through-hole 9 and with drive mechanism fixed connection, be located coaxial fixedly connected with flabellum 20 on the pivot 19 of through-hole 9, suction mechanism's setting, can adsorb debris such as dust in the box 1 effectively, drive mechanism includes two belt pulleys 21 of equalling divide do not with pivot 19 and the coaxial fixed connection of motor 2 output shaft, connect through the transmission of same root belt 22 between two belt pulleys 21, drive mechanism's setting, can improve motor 2's utilization ratio effectively, vibration mechanism includes the terminal rotation post 23 of fixed connection in motor 2 output shaft, coaxial fixedly connected with and the most assorted cam 24 of folding type sieve 4 below on the rotation post 23, vibration mechanism's setting, can improve folding type sieve 4's screening effect effectively.

It should be noted that, the inside diameters of the filter holes on the multi-block folding type sieve plates 4 and the filter plates 8 are sequentially reduced from top to bottom, the filter holes on the multi-block folding type sieve plates 4 can be used for grains to pass through and for gravels to be separated and blocked on the filter plates, the filter holes of the filter plates 8 can be used for separating grains on the filter plates and for small particle impurities such as dust to pass through, and in addition, the dust-proof plates 18 can be used for separating impurities such as dust.

The working principle is as follows: in the utility model, when the worker needs to remove the impurities from the grain, the worker can add the grain into the box body 1 through the feed hopper 3 at a constant quantitative speed, it is explained that the constant quantitative feeding is the prior art, and it is not repeated herein, when feeding, the motor 2 is started to work, the motor 2 rotates to drive the rotating column 23 to rotate and drive the transmission mechanism to transmit, the rotating column 23 rotates to drive the cam 24 to rotate, when the convex end of the cam 24 rotates to the lowest folding sieve plate 4, the cam can effectively apply an upward acting force to the lowest folding sieve plate 4, when the convex end of the cam 24 leaves the lowest folding sieve plate 4, the plurality of folding sieve plates 4 move downward under the gravity of the cam and the elastic acting force of the plurality of springs 14, in the process, the plurality of folding sieve plates 4 vibrate up and down, and further the screening effect of the grain can be effectively improved, larger stone particles are separated on the multi-block folding type sieve plates 4, the grain particles fall onto the filter plates 8 after being screened by the multi-block folding type sieve plates 4, wherein the transmission mechanism drives the rotating shaft 19 to rotate, and further the fan blades 20 rotate, the fan blades 20 rotate to introduce air flow in the box body 1 to the outside, the air flow entering the box body 1 from the feed hopper 3 drives impurities such as dust on the grain to flow from top to bottom, the impurities such as the dust attached to the flowing air flow finally enter the bottom of the box body 1 through the filter plates 8, the dust-proof plates 18 are arranged to effectively separate the impurities such as the dust, after the grain screening is finished, the motor 2 is closed, at the moment, a worker can pull the pull plate 17 and move the rubber plug 15 fixed with the pull plate out of the corresponding first discharge port 6, after the first discharge port 6 is opened, the filtered stone particles on the multi-block folding type sieve plates 4 slide out of the box, thereby accomplish the work of unloading to the stone grain, it needs to explain, polylith seal block 7 is equallyd divide do not to set up with a plurality of first discharge gate 6 one-to-one, the setting of seal block 7, fall to box 1 when avoiding the stone grain to unload effectively in, after the stone grain is unloaded and is accomplished, the staff can open chamber door 10, after chamber door 10 is opened, the staff can be unloaded and unload impurity such as dust of filter 8 below to the grain of filter 8 upper end, after unloading, close chamber door 10 can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an edulcoration destoner for grain processing, includes box (1) and motor (2), motor (2) fixed mounting is on the lateral wall of box (1), its characterized in that, the intercommunication is equipped with feeder hopper (3) on the top of box (1), be equipped with two canceling release mechanical system in the top of box (1), sliding connection has polylith book type sieve (4) in box (1), two adjacent book type sieve (4) between all through same support column (5) fixed connection, two canceling release mechanical system and the equal fixed connection of the book type sieve (4) of top, all communicate on the relative inner wall in both ends of box (1) and be equipped with a plurality of first discharge gate (6), be located a plurality of homonymy be equipped with same sealing mechanism on first discharge gate (6), the polylith the equal fixed connection of lower extreme of book type sieve (4) has two sealing block (7), the polylith seal block (7) are equallyd divide do not to set up with a plurality of first discharge gate (6) one-to-one, fixedly connected with filter (8) in box (1), are located box (1) in-connection of filter (8) below is equipped with through-hole (9), be equipped with the air suction mechanism in through-hole (9), be equipped with same drive mechanism between the output shaft of air suction mechanism and motor (2), be located be equipped with in box (1) of filter (8) top with below roll over type sieve (4) assorted vibration mechanism, the terminal inner wall setting that runs through box (1) that rotates of output shaft of motor (2) and with vibration mechanism fixed connection, sealed chamber door (10) that is equipped with on the one end lateral wall of box (1).

2. An impurity and stone removing machine for grain processing according to claim 1, characterized in that the resetting mechanism comprises a chamber (11) arranged in the top of the box body (1), a sliding plate (12) is connected in the chamber (11) in a sliding way, a sliding rod (13) is fixedly connected with the lower end of the sliding plate (12), the lower end of the sliding rod (13) is arranged by sliding through the bottom of the chamber (11) and is fixedly connected with the upper end of the uppermost folding sieve plate (4), and a plurality of springs (14) are fixedly connected between the upper end of the sliding plate (12) and the top of the chamber (11).

3. An impurity and stone removing machine for grain processing according to claim 1, characterized in that, sealing mechanism includes that the polylith is equally divided and is sealed rubber buffer (15) of packing in a plurality of first discharge gates (6) respectively, the polylith equal fixedly connected with horizontal pole (16) on the lateral wall of rubber buffer (15), many fixedly connected with is with a arm-tie (17) between horizontal pole (16).

4. An impurity and stone removing machine for grain processing as claimed in claim 1, wherein the air suction mechanism comprises a dust guard (18) fixedly mounted in the through hole (9), the dust guard (18) is rotatably connected with a rotating shaft (19), one end of the rotating shaft (19) far away from the dust guard (18) extends out of the through hole (9) and is fixedly connected with the transmission mechanism, and the rotating shaft (19) in the through hole (9) is coaxially and fixedly connected with fan blades (20).

5. An impurity and stone removing machine for grain processing according to claim 4, characterized in that the transmission mechanism comprises two belt pulleys (21) which are respectively and fixedly connected with the rotating shaft (19) and the output shaft of the motor (2) in a coaxial manner, and the two belt pulleys (21) are in transmission connection with each other through the same belt (22).

6. An impurity and stone removing machine for grain processing according to claim 1, characterized in that the vibration mechanism comprises a rotation column (23) fixedly connected to the end of the output shaft of the motor (2), and a cam (24) matched with the lowermost folded sieve plate (4) is coaxially and fixedly connected to the rotation column (23).