CN219899082U - Anti-blocking flour vibrating screening machine - Google Patents
Anti-blocking flour vibrating screening machine Download PDFInfo
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- CN219899082U CN219899082U CN202321292559.7U CN202321292559U CN219899082U CN 219899082 U CN219899082 U CN 219899082U CN 202321292559 U CN202321292559 U CN 202321292559U CN 219899082 U CN219899082 U CN 219899082U
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- screening
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- screening plate
- scraping plate
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- 238000012216 screening Methods 0.000 title claims abstract description 84
- 235000013312 flour Nutrition 0.000 title claims abstract description 54
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- 238000007790 scraping Methods 0.000 claims description 16
- 230000000903 blocking effect Effects 0.000 abstract description 5
- 238000007873 sieving Methods 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 4
- 244000309464 bull Species 0.000 abstract description 4
- 239000004744 fabric Substances 0.000 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 4
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 229920002472 Starch Polymers 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 235000019698 starch Nutrition 0.000 description 4
- 239000008107 starch Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000014571 nuts Nutrition 0.000 description 2
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- 244000105624 Arachis hypogaea Species 0.000 description 1
- 235000010777 Arachis hypogaea Nutrition 0.000 description 1
- 235000018262 Arachis monticola Nutrition 0.000 description 1
- 229920002261 Corn starch Polymers 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 240000003183 Manihot esculenta Species 0.000 description 1
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 238000010420 art technique Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 235000010980 cellulose Nutrition 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 239000008120 corn starch Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000020232 peanut Nutrition 0.000 description 1
- 229920001592 potato starch Polymers 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229940100445 wheat starch Drugs 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to the technical field of flour processing, in particular to an anti-blocking flour sieving machine. It includes hopper and screening plate, wherein, the storing bucket of hopper and directly under passes through the bottom plate support, the screening plate is located under the hopper feed opening, be equipped with cleaning device on the screening plate, and the fixed plate of screening plate both sides passes through bolt and shake device fixed connection, shake device passes through the drive arrangement drive on the bottom plate, and shake device when using, be used for driving the screening plate and reciprocate, should prevent blockking up in the flour shake screen machine, drive bull stick and cam rotation through the motor, make the flour in the screening plate control and remove, in the screening through the screen cloth falls into the storing bucket, after the screening plate uses a period of time, the mesh is easy to be blocked up, at this moment, clear up the flour that blocks up the mesh under the auxiliary action of second spring through promoting scraper blade and lower scraper blade, thereby guarantee the smooth of screening, avoid blocking up the mesh and influence screening efficiency.
Description
Technical Field
The utility model relates to the technical field of flour processing, in particular to an anti-blocking flour sieving machine.
Background
The flour sieve is a sieving device specially designed for starch materials such as potato starch, corn starch, wheat starch, cellulose, soybean, peanut protein, flour, tapioca starch and the like and derivatives of the starch materials, and has a slightly superior sieving efficiency and yield compared with the model designs of rotary vibrating sieves and circular vibrating sieves used by the same industry for sieving the starch.
For flour shakers, there are many prior art techniques, such as:
chinese patent publication No. CN216965288U discloses a vibrating screen for wheat flour processing, relates to grain processing technology field, including album powder case, through the circulation frame that positioning bolt and positioning nut and album powder case bottom dismantlement formula are connected, the unable adjustment base of circulation frame surface is located to the cover, the outside of album powder case is connected with vibrating motor through being provided with positioning bolt and positioning nut dismantlement formula, the inner chamber of circulation frame just is provided with screening subassembly near the top, screening subassembly is used for screening qualified finished flour. According to the utility model, the flour splashed to the bottom of one surface of the elastic screening plate in the vibration process can be scraped and cleaned, so that the flour falls, the residue of the flour on the inner side of the elastic screening plate which is arranged in a combined manner is reduced, the phenomenon of adhesion and hardening of the flour on the inner side of the elastic screening plate is effectively reduced, the flour can be further discharged by falling rapidly, meanwhile, the flour blocked in the elastic screening plate can be cleaned, and the smooth circulation of the flour in the vibration screening process is further ensured.
Therefore, the screw is driven to rotate through the vibrating motor, the sliding component moves along the screw, flour blocked in the first hole and the second hole of the elastic screening plate is cleaned, but by adopting the cleaning mode, the upper surface or the lower surface of the hole can be cleaned only, and the upper end and the lower end of the hole can be blocked in the process of screening the flour due to the certain thickness of the screening plate, so that the screening speed is reduced, and the screening efficiency is affected.
In view of this, the present utility model provides an anti-clogging flour screen shaker.
Disclosure of Invention
The utility model aims to solve the defects and provide an anti-blocking flour vibrating screen machine.
The motor drives the rotating rod and the cam to rotate, so that flour in the screening plate moves left and right, the screening through the screen mesh falls into the storage hopper, after the screening plate is used for a period of time, meshes are easy to block, at the moment, the flour blocking the meshes is cleaned under the auxiliary action of the second spring by pushing the upper scraping plate and the lower scraping plate, so that the screening is smooth, and the influence of the meshes blocking on the screening efficiency is avoided.
The utility model provides an anti-blocking flour vibrating screen machine which comprises a feeding hopper and a screening plate, wherein the feeding hopper and a storage hopper right below are supported by a bottom plate, the screening plate is located right below a feeding opening of the feeding hopper, a cleaning device is arranged on the screening plate, fixing plates on two sides of the screening plate are fixedly connected with a shaking device through bolts, the shaking device is driven by a driving device on the bottom plate, and the shaking device is used for driving the screening plate to move up and down when in use.
As a further improvement of the technical scheme, the driving device comprises a motor, a main gear and a secondary gear, wherein the output shaft of the motor is coaxially connected with the main gear, the main gear is meshed with the secondary gears at two symmetrical ends, and one end of each secondary gear is fixedly connected with a rotating rod.
As a further improvement of the technical scheme, the shaking device consists of a cam and a pulley, wherein one end of the cam is connected with a rotating rod in an eccentric shaft mode, the cam is attached to the rim of the pulley, a first spring is sleeved at the upper end of the pulley, and the upper end of the first spring is connected with a vertical plate on one side in a sliding mode.
As the further improvement of this technical scheme, cleaning device includes scraper blade and lower scraper blade at least, go up the scraper blade card in the screening board upper end, go up scraper blade and lower scraper blade respectively with the laminating of the screen cloth in the screening board.
As a further improvement of the technical scheme, the two symmetrical ends of the lower scraping plate are fixedly connected with a sliding rod, the sliding rod is in sliding connection with the upper scraping plate, and a second spring is sleeved on the sliding rod.
Compared with the prior art, the utility model has the beneficial effects that:
in this prevent blockking up flour shake screen (ing) machine, drive bull stick and cam through the motor and rotate for flour in the screening board is controlled and is removed, falls into the storing fill through the screening of screen cloth, and after the screening board used a period, the mesh is blockked up easily, at this moment, clear up the flour of jam mesh under the auxiliary action of second spring through promoting scraper blade and lower scraper blade, thereby guarantee the smooth of screening, avoid blockking up the mesh and influence screening efficiency.
Drawings
The utility model is described in more detail below, by way of example, with reference to the accompanying drawings, in which:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a screening plate structure according to the present utility model;
FIG. 3 is a schematic diagram of a driving apparatus according to the present utility model;
FIG. 4 is a schematic diagram of a dithering apparatus according to the present utility model;
fig. 5 is a schematic structural view of a cleaning device according to the present utility model.
The meaning of each reference sign in the figure is:
100. feeding a hopper; 101. a screening plate; 102. a storage hopper; 103. a fixing plate;
200. a driving device; 201. a motor; 202. a main gear; 203. a secondary gear;
300. a dithering device; 301. a cam; 302. a pulley; 303. a first spring;
400. a cleaning device; 401. an upper scraping plate; 402. a lower scraper; 403. a second spring; 404. and a slide bar.
Detailed Description
Above-mentioned drive screw rod through vibrating motor rotates, makes sliding component remove along the screw rod, clears up the flour of jam in first and two holes of elasticity screening board, but, adopts the mode of this kind of clearance, can only clear up above or below the cavity, because the screening board has certain thickness, at the in-process of screening flour, both ends all can have the jam about the hole, this just leads to the speed of screening to become slow, influences the efficiency of screening.
As shown in fig. 1 to 5, the apparatus comprises a loading hopper 100 and a screening plate 101, wherein the loading hopper 100 and a storage hopper 102 directly below are supported by a bottom plate, the screening plate 101 is positioned directly below a feed opening of the loading hopper 100, a cleaning device 400 is arranged on the screening plate 101, fixing plates 103 on two sides of the screening plate 101 are fixedly connected with a shaking device 300 through bolts, the shaking device 300 is driven by a driving device 200 on the bottom plate, the shaking device 300 is used for driving the screening plate 101 to move up and down in use, flour slides into the screening plate 101 by pouring the flour into the loading hopper 100, the flour is intensively screened, then the shaking device 300 on two sides of the screening plate 101 pushes the screening plate 101 to shake up and down under the driving of the driving device 200, at this time, the flour in the screening plate 101 shakes left and right, and is screened through meshes, so that the screened flour falls into the storage hopper 102 to be intensively collected, after the screening plate 101 is used for a period of time, the meshes are easily blocked, and then the cleaning device 400 is pushed to move back and forth along the screening plate 101, so that the flour blocking the meshes is cleaned, so that the meshes are kept unblocked, and the efficiency of screening is kept.
Specifically, the driving device 200 includes a motor 201, a main gear 202 and a secondary gear 203, the output shaft of the motor 201 is coaxially connected with the main gear 202, the main gear 202 is meshed with the secondary gear 203 at two symmetrical ends, and one end of the secondary gear 203 is fixedly connected with a rotating rod, which is aimed at: the motor 201 drives the main gear 202 to rotate, so that when the main gear 202 rotates, the secondary gears 203 on two sides can be simultaneously driven to rotate, and then the shaking devices 300 on two sides are driven to screen the flour in the screening plate 101.
Secondly, because the shake device 300 comprises cam 301 and pulley 302, the eccentric shaft of cam 301 one end connects the bull stick, and cam 301 and pulley 302 rim laminating, pulley 302 upper end cover have first spring 303, and the riser sliding connection of first spring 303 upper end and one side, when motor 201 drove secondary gear 203 and bull stick and rotate, cam 301 also follows the rotation, so pulley 302 rotates along cam 301 while, promotes screening board 101 and reciprocates to carry out the screening to the flour in the screening board 101, makes the different flour separation of thickness, improves the quality of flour.
In addition, cleaning device 400 includes scraper blade 401 and lower scraper blade 402 at least, after screening board 101 sieves a period of time, the mesh is easy to block up, and at this moment, upper scraper blade 401 card is in screening board 101 upper end, and upper scraper blade 401 and lower scraper blade 402 laminate with the screen cloth in the screening board 101 respectively, promote scraper blade 401 and lower scraper blade 402 and reciprocate on screening board 101, make upper scraper blade 401 and lower scraper blade 402 clear up the upper and lower two sides of filter screen respectively to keep the unblocked of mesh, guarantee the efficiency of screening.
Further, in order to clean the flour blocking the meshes thoroughly by the upper scraper 401 and the lower scraper 402, two symmetrical ends of the lower scraper 402 are fixedly connected with a slide bar 404, the slide bar 404 is in sliding connection with the upper scraper 401, a second spring 403 is sleeved on the slide bar 404, and the upper scraper 401 and the lower scraper 402 are respectively tightly attached to the upper surface and the lower surface of the filter screen through the second springs 403 at the two ends, so that the cleaning effect is better.
To sum up, the working principle of the scheme is as follows: firstly, flour to be screened is poured into the upper hopper 100, the flour slides into the screening plate 101 along the inner wall of the upper hopper 100, so that the flour is screened intensively, then, the motor 201 is started, the motor 201 drives the main gear 202 and the secondary gears 203 at the two ends to rotate, then, the rotating rod drives the cam 301 to rotate, the pulley 302 moves up and down along the outer edge of the cam 301, the upper end of the pulley 302 pushes the screening plate 101 to shake up and down, at the moment, the flour in the screening plate 101 shakes left and right, screening is carried out through meshes, the screened flour falls into the storage hopper 102 to be collected intensively, after the screening plate 101 is used for a period of time, the meshes are easy to be blocked, then, the upper scraping plate 401 and the lower scraping plate 402 are pushed to move back and forth along the screening plate 101, under the auxiliary action of the second spring 403, the upper scraping plate 401 and the lower scraping plate 402 are kept closely attached to the upper surface and the lower surface of the filter screen, so that the meshes are cleaned, the meshes are kept unblocked, the meshes are prevented from being blocked, and the screening efficiency is prevented from being influenced.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. An anti-clogging flour shakes screen (ing) machine which is characterized in that: including feeding hopper (100) and screening board (101), wherein, feeding hopper (100) and storing bucket (102) under pass through the bottom plate support, screening board (101) are located feeding hopper (100) feed opening under, be equipped with cleaning device (400) on screening board (101), and fixed plate (103) of screening board (101) both sides pass through bolt and shake device (300) fixed connection, shake device (300) are through drive arrangement (200) drive on the bottom plate, just shake device (300) are when using for drive screening board (101) reciprocates.
2. The anti-clogging flour screen machine of claim 1, wherein: the driving device (200) comprises a motor (201), a main gear (202) and a secondary gear (203), wherein an output shaft of the motor (201) is coaxially connected with the main gear (202), the main gear (202) is meshed with the secondary gears (203) at two symmetrical ends, and one ends of the secondary gears (203) are fixedly connected with a rotating rod.
3. The anti-clogging flour screen machine of claim 1, wherein: the shaking device (300) is composed of a cam (301) and a pulley (302), one end of the cam (301) is connected with a rotating rod in an eccentric shaft mode, the cam (301) is attached to the rim of the pulley (302), the upper end of the pulley (302) is sleeved with a first spring (303), and the upper end of the first spring (303) is connected with a vertical plate on one side in a sliding mode.
4. The anti-clogging flour screen machine of claim 1, wherein: the cleaning device (400) at least comprises an upper scraping plate (401) and a lower scraping plate (402), wherein the upper scraping plate (401) is clamped at the upper end of the screening plate (101), and the upper scraping plate (401) and the lower scraping plate (402) are respectively attached to a screen mesh in the screening plate (101).
5. The anti-clogging flour screen machine of claim 4, wherein: the two symmetrical ends of the lower scraping plate (402) are fixedly connected with a sliding rod (404), the sliding rod (404) is in sliding connection with the upper scraping plate (401), and a second spring (403) is sleeved on the sliding rod (404).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321292559.7U CN219899082U (en) | 2023-05-25 | 2023-05-25 | Anti-blocking flour vibrating screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321292559.7U CN219899082U (en) | 2023-05-25 | 2023-05-25 | Anti-blocking flour vibrating screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219899082U true CN219899082U (en) | 2023-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321292559.7U Active CN219899082U (en) | 2023-05-25 | 2023-05-25 | Anti-blocking flour vibrating screening machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN219899082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117753659A (en) * | 2024-02-22 | 2024-03-26 | 山西昕宗酒业有限公司 | Cereal impurity sieving mechanism |
-
2023
- 2023-05-25 CN CN202321292559.7U patent/CN219899082U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117753659A (en) * | 2024-02-22 | 2024-03-26 | 山西昕宗酒业有限公司 | Cereal impurity sieving mechanism |
| CN117753659B (en) * | 2024-02-22 | 2024-05-31 | 山西昕宗酒业有限公司 | Cereal impurity sieving mechanism |
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