CN220461292U

CN220461292U - Screening device for processing cereal ultrafine powder

Info

Publication number: CN220461292U
Application number: CN202321908290.0U
Authority: CN
Inventors: 甘波
Original assignee: Jiangxi Zhonghe Chemical Industry Co ltd
Current assignee: Jiangxi Zhonghe Chemical Industry Co ltd
Priority date: 2023-07-19
Filing date: 2023-07-19
Publication date: 2024-02-09
Anticipated expiration: 2033-07-19

Abstract

The utility model discloses a screening device for processing cereal ultrafine powder, which comprises a screening vibration disc, wherein a fixed ring is arranged at the top of the screening vibration disc, a fixed clamping ring is arranged between the screening vibration disc and the fixed ring, one side of the fixed ring is provided with a discharging bin in a penetrating way, two side surfaces of one end of the discharging bin are provided with fixed frames, the interiors of the two fixed frames are vertically and slidably provided with movable plates, the tops of the two movable plates are respectively provided with a limiting plate, and the two limiting plates are respectively and slidably arranged in the corresponding fixed frames. Under the cooperation of inserted bar and connecting plate, but the pulling stopper moves to the inboard under the effect of spring, and then drives the movable block and makes connecting plate pulling inserted bar remove, and the inserted bar can insert the four angle inslot and carry out spacingly to the bolt this moment, can avoid the bolt to become flexible through the inserted bar at vibrating motor during operation, and then has increased the stability when this device sieves, has increased the screening effect.

Description

Screening device for processing cereal ultrafine powder

Technical Field

The utility model relates to the technical field of grain ultrafine powder processing devices, in particular to a screening device for grain ultrafine powder processing.

Background

The nutritional value of the grains is higher, the grains are usually processed into fine powder to be matched with other ingredients to be made into food or beverage, larger grains and possibly doped impurities are generated in the process of preparing the superfine powder by the grains, so that the impurities and the larger grains need to be screened;

the screening device for processing the cereal ultrafine powder disclosed in the prior art (publication number: CN 218340301U) comprises a screening vibration disc, wherein a vibration motor for generating vibration is arranged in the screening vibration disc, a screening mechanism for screening the cereal ultrafine powder is arranged on the upper surface of the screening vibration disc, and a fixing clamping ring for connecting and fixing the screening vibration disc and the screening mechanism is arranged between the screening vibration disc and the screening mechanism. This a sieving mechanism for cereal superfine powder processing is provided with vibrating motor through the bottom of screening vibration dish, and the transmission shaft that vibrating motor top set up passes logical groove, top bent axle commentaries on classics piece is connected with the logical groove on top, the while end bent axle commentaries on classics piece is connected with the transmission shaft of bottom, thereby through changing the different angles between top bent axle commentaries on classics piece and the connecting bolt and realizing cereal superfine powder at the direction of screening dish internal flow, however, the device is when using, splice a plurality of solid fixed rings through solid fixed ring, multiplicable screening effect, and fix the fixed ring and screw up the regulation piece extrusion fixed to solid fixed ring both ends for the bolt, because vibrating motor continued work during the screening, therefore the bolt takes place the pine easily to take place for the vibration, and then it is relatively poor to lead to fixed stability between two screening mechanisms, screening effect has been reduced.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a screening device for processing cereal ultrafine powder.

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

a sieving mechanism for cereal superfine powder processing, including screening vibration dish, the solid fixed ring is installed at screening vibration dish's top, install the fixed snap ring between screening vibration dish and the solid fixed ring, go out the feed bin is run through to one side of fixed ring, go out the one end both sides face of feed bin and all install the fixed frame, two the inside of fixed frame is all vertical slidable mounting has the movable plate, two the limiting plate is all installed on the top of movable plate, two the limiting plate is slidable mounting respectively in the fixed frame that corresponds, two the inside of fixed frame is all vertical to be connected with the motor, two the rotation end of motor is all vertical to be connected with the screw rod, two the screw rod is threaded respectively cup joints in the limiting plate that corresponds, two be connected with sealed lid between the bottom of movable plate, the top face of sealed lid is vertical to be connected with the guide bar, the surface fixedly connected with a plurality of wedge blocks of guide bar, the fixed block is all installed at the both ends of fixed snap ring, two threaded connection has the bolt between the fixed block, one side of fixed block is installed in the fixed block and is corresponding to the fixed block, the one side of fixed connection has the stopper, one side is installed to the fixed connection board.

Preferably, the internally mounted of screening vibration dish has vibrating motor, the internally mounted of solid fixed ring has the screen cloth, the feeding storehouse is installed at the top of solid fixed ring.

Preferably, one sides corresponding to the bottom ends of the two moving plates are horizontally connected with connecting rods, and two side surfaces of the sealing cover are respectively connected with one ends corresponding to the two connecting rods.

Preferably, the inside of fixed block has seted up the spacing groove, the one end horizontal connection of spring corresponds one side at the spacing groove, just stopper horizontal sliding mounting is in the spacing inslot, the removal groove has been seted up to one side of fixed block, removal piece horizontal sliding mounting is in the removal inslot.

Preferably, a discharge hole is formed in the bottom of one side of the discharge bin, and the guide rod is vertically arranged at the bottom of the discharge hole.

Preferably, a quadrangle groove is formed in one end of the bolt, and the inserted rod is inserted into the quadrangle groove.

The utility model has the following beneficial effects:

1. under the cooperation of inserted bar and connecting plate, but the pulling stopper moves to the inboard under the effect of spring, and then drives the movable block and makes connecting plate pulling inserted bar remove, and the inserted bar can insert the four angle inslot and carry out spacingly to the bolt this moment, can avoid the bolt to become flexible through the inserted bar at vibrating motor during operation, and then has increased the stability when this device sieves, has increased the screening effect.

2. Under the cooperation of guide bar and wedge, starter motor drives sealed lid and removes to the top, and guide bar and wedge all get into the discharge channel mediation of discharging the feed bin to the top this moment in the discharge channel of discharging the feed bin, and then can avoid cereal powder to stop up the discharge bin, have increased ejection of compact efficiency, and then have increased the practicality of this device.

Drawings

Fig. 1 is a schematic perspective view of a screening device for processing superfine grains powder according to the present utility model;

fig. 2 is a schematic bottom view of a connection part between a fixing ring and a discharging bin of a screening device for processing superfine grains powder according to the present utility model;

fig. 3 is a schematic diagram of an explosion structure at the connection between a fixed frame and a movable plate of a screening device for processing superfine grains powder according to the present utility model;

fig. 4 is a schematic diagram of an explosion structure at the joint of a fixed block and a movable block of a screening device for processing grain ultrafine powder according to the present utility model.

In the figure: 1. screening a vibration disc; 101. a vibration motor; 2. a fixing ring; 201. a screen; 202. a feeding bin; 3. a fixed snap ring; 4. discharging the material bin; 5. a fixed frame; 6. a moving plate; 601. a connecting rod; 7. a limiting plate; 8. a motor; 9. a screw; 10. sealing cover; 11. a material guide rod; 12. wedge blocks; 13. a fixed block; 1301. a limit groove; 1302. a moving groove; 14. a bolt; 1401. a tetragonal groove; 15. a moving block; 16. a limiting block; 17. a spring; 18. a connecting plate; 19. and a plunger.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a sieving mechanism for cereal superfine powder processing, including screening vibration dish 1, fixed ring 2 is installed at screening vibration dish 1's top, install fixed snap ring 3 between screening vibration dish 1 and the fixed ring 2, one side of fixed ring 2 runs through and installs out feed bin 4, fixed frame 5 is all installed to the one end both sides face of ejection of compact feed bin 4, two the inside of fixed frame 5 is all vertical slidable mounting has movable plate 6, two the limiting plate 7 is all installed on the top of movable plate 6, two limiting plate 7 sliding mounting respectively in corresponding fixed frame 5, two the inside of fixed frame 5 is all vertically connected with motor 8, two the rotation end of motor 8 is all vertically connected with screw rod 9, two screw rod 9 is connected with sealed lid 10 between the bottom of movable plate 6, the top face of sealed lid 10 is vertical connection has guide bar 11, the surface fixed connection of guide bar 11 has a fixed block 12, two blocks 13 and the fixed connection 13 of fixed connection 13, two side 13 and one side of fixed connection 13, 13 and one side of fixed connection 13 and 13 are installed to the fixed connection plate, and one side of fixed connection 13 has the fixed connection plate 13.

In this embodiment, as shown in fig. 1, vibrating motor 101 is installed in the screening vibration dish 1, screen cloth 201 is installed in the internally mounted of solid fixed ring 2, feeding bin 202 is installed at the top of solid fixed ring 2, and when screening cereal powder, cereal powder is put into solid fixed ring 2 through feeding bin 202, screens cereal powder through starting vibrating motor 101 cooperation screen cloth 201, and feeding bin 202 is of inverted funnel shape, can prevent cereal powder from drifting out from feeding bin 202 top.

In this embodiment, as shown in fig. 3, two sides corresponding to the bottom ends of the moving plates 6 are horizontally connected with connecting rods 601, two side surfaces of the sealing cover 10 are respectively connected with one ends corresponding to the two connecting rods 601, and the sealing cover 10 can be conveniently connected through the two connecting rods 601.

In this embodiment, as shown in fig. 4, a limit groove 1301 is formed in the fixed block 13, one end of the spring 17 is horizontally connected to a side corresponding to the limit groove 1301, the limit block 16 is horizontally slidably mounted in the limit groove 1301, a moving groove 1302 is formed in one side of the fixed block 13, and the moving block 15 is horizontally slidably mounted in the moving groove 1302, and can be limited when the moving block 15 moves through the formed limit groove 1301.

In this embodiment, as shown in fig. 2 and fig. 3, a discharge hole is formed in the bottom of one side of the discharge bin 4, the guide rod 11 is vertically installed at the bottom of the discharge hole, and the guide rod 11 and the wedge block 12 which are arranged through the guide rod are all arranged to the top and enter the discharge channel of the discharge bin 4 to dredge the discharge channel.

In this embodiment, as shown in fig. 4, a tetragonal groove 1401 is formed at one end of the bolt 14, the insert rod 19 is inserted into the tetragonal groove 1401, and the insert rod 19 can be inserted into the tetragonal groove 1401 to limit the bolt 14.

In this embodiment, through the inside screen cloth 201 cooperation vibrating motor 101 that sets up of solid fixed ring 2, can screen cereal powder, and the cereal powder after the screening is from the discharge gate department ejection of compact storehouse 4 ejection of compact.

The application method and the advantages of the utility model are as follows: the working process of the screening device for cereal ultrafine powder processing in use is as follows:

according to the utility model, as shown in fig. 1-4, when the device is used, grain powder is put into the fixed ring 2 through the feeding bin 202, the grain powder is screened through the vibration motor 101 matched with the screen 201, the screened grain powder is discharged through the discharge hole of the discharge bin 4, at the moment, the motor 8 can drive the screw 9 to rotate, the limiting plate 7 drives the movable plate 6 to slide from the inside of the fixed frame 5 to the bottom, the sealing cover 10 can be driven to move and discharge from the discharge hole to the bottom, when the discharge channel of the discharge bin 4 is blocked, the motor 8 is started again to drive the sealing cover 10 to move to the top, at the moment, the material guide rod 11 and the wedge block 12 both enter the discharge channel of the discharge bin 4 to dredge the discharge channel, so that the grain powder can be prevented from blocking the discharge bin 4, the discharge efficiency is increased, the practicability of the device is further increased, when a plurality of fixed rings 2 are required to screen grain powder, at the moment, two parallel discharge bins 4 are installed through the fixed clamping ring 3, the connecting plate 18 is wanted to be pulled at the outside, the two fixed blocks 13 are screwed down by the bolt 14, the connecting plate 18 can be driven to move under the action of the spring 17, the limiting plate 16 can be pulled by the action of the bolt 16, the bolt 19 can be pulled by the bolt 19, the bolt 19 can be further moved by the bolt 19, the plug rod 19 can be prevented from being pulled, the vibration rod 19 to be further, the vibration device can be prevented from being inserted into the vibration device, and the vibration device is further, the vibration device is increased, and the effect can be prevented from being moved by the plug 19.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a sieving mechanism for cereal superfine powder processing, includes screening vibration dish (1), its characterized in that, fixed ring (2) are installed at the top of screening vibration dish (1), install fixed snap ring (3) between screening vibration dish (1) and fixed ring (2), go out feed bin (4) are installed in one side run-through of fixed ring (2), fixed frame (5) are all installed to one end both sides face of play feed bin (4), two equal vertical slidable mounting in the inside of fixed frame (5) has movable plate (6), two limiting plate (7) are all installed on the top of movable plate (6), two limiting plate (7) are slidable mounting respectively in corresponding fixed frame (5), two equal vertical connection in the inside of fixed frame (5) has motor (8), two equal vertical connection in the rotational end of motor (8) has screw rod (9), two screw rod (9) are threaded respectively in corresponding limiting plate (7), two the bottom of movable plate (6) is all vertical slidable mounting has movable plate (10), two guide pieces (11) are connected with each other in the fixed material (11) in the fixed guide bar (11), two threaded connection has bolt (14) between fixed block (13), one side slidable mounting of fixed block (13) has movable block (15), stopper (16) are installed to one side that movable block (15) is close to fixed block (13), be connected with spring (17) between stopper (16) and fixed block (13), connecting plate (18) are installed to one side of movable block (15), inserted bar (19) are installed to one side that connecting plate (18) corresponds with fixed block (13), inserted bar (19) are pegged graft in the one end that bolt (14) corresponds.

2. The screening device for grain ultrafine powder processing according to claim 1, wherein a vibrating motor (101) is installed in the screening vibration disc (1), a screen (201) is installed in the fixing ring (2), and a feeding bin (202) is installed at the top of the fixing ring (2).

3. The screening device for processing cereal ultrafine powder according to claim 1, wherein one sides corresponding to the bottom ends of the two moving plates (6) are horizontally connected with connecting rods (601), and two side surfaces of the sealing cover (10) are respectively connected with one ends corresponding to the two connecting rods (601).

4. The screening device for grain ultrafine powder processing according to claim 1, wherein a limiting groove (1301) is formed in the fixing block (13), one end of the spring (17) is horizontally connected to one side corresponding to the limiting groove (1301), the limiting block (16) is horizontally slidably mounted in the limiting groove (1301), a moving groove (1302) is formed in one side of the fixing block (13), and the moving block (15) is horizontally slidably mounted in the moving groove (1302).

5. The screening device for processing cereal ultrafine powder according to claim 1, wherein a discharge port is formed in the bottom of one side of the discharge bin (4), and the guide rod (11) is vertically installed at the bottom of the discharge port.

6. The screening device for ultra-fine grain processing according to claim 1, wherein a quadrangular groove (1401) is formed in one end of the bolt (14), and the insert rod (19) is inserted into the quadrangular groove (1401).