High-precision stainless steel dandelion powder classification screening

Abstract

The utility model provides a high-precision stainless steel dandelion powder grading screen, which belongs to the technical field of dandelion powder screening, and comprises a screening mechanism, the screening mechanism comprises first fixing plates symmetrically and fixedly arranged on the outer surface of a shell and a first screen arranged in the inner cavity of the shell; a long-strip-shaped plate is fixedly installed on one side of the first fixing plate, a first motor is installed in the long-strip-shaped plate in a matched mode, and a deviation wheel located on the top of the long-strip-shaped plate is fixedly arranged at the output end of the first motor. According to the dandelion powder screening device, dandelion powder is subjected to multi-stage screening under the action of the screening mechanism, so that different sizes of the dandelion powder and impurities appearing in the dandelion powder are rapidly separated, the screening efficiency of the dandelion powder is improved, the accumulated dandelion powder poured into the device is subjected to uniform stirring operation under the action of the stirring mechanism, and the screening efficiency of the dandelion powder is improved. And therefore, the falling speed of the dandelions in the screening process is increased, and the screening efficiency of the dandelions is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the dandelion powder screening technical field, and specifically relates to high-precision stainless steel dandelion powder grading screening. BACKGROUND

[0002] Dandelion has extensive medicinal value, and contains various bioactive components, such as dandelion sterol, dandelion bitter, choline, inulin, etc., has the effects of clearing heat and resolving toxicity, eliminating swelling and resolving nodes, diuresis and relieving stranguria, etc., and dandelion powder also has certain application potential in the food industry, which can be used as a natural food additive to increase the nutritional value and functionality of food.

[0003] Most of the existing high-precision stainless steel dandelion powder grading screening is not convenient for grading screening, which increases the number of screening operations and reduces the screening efficiency of dandelion powder, and it is also inconvenient to spread the accumulated dandelion powder during the screening process, so the high-precision stainless steel dandelion powder grading screening appears. UTILITY MODEL CONTENT

[0004] The utility model aims at providing high-precision stainless steel dandelion powder grading screening, and aims at solving the problems in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: high-precision stainless steel dandelion powder grading screening, including,

[0006] The storage mechanism includes a shell, the bottom four corners of the outer surface of the shell are fixedly installed with fixed legs, the bottom of the shell is fixedly connected with a discharge pipe through bolts, and extends to the outside of the fixed leg, and the upper surface of the shell is fixedly connected with a feeding port;

[0007] The outer surface of the shell is fixedly installed with a screening mechanism, and the inner cavity of the shell is fixedly provided with a stirring mechanism matched with the screening mechanism.

[0008] As an improved scheme of the utility model, the screening mechanism includes a first fixed plate symmetrically fixedly installed on the outer surface of the shell and a first screen mesh arranged in the inner cavity of the shell, one side of the first fixed plate is fixedly installed with a long strip plate, the inside of the long strip plate is adaptively installed with a first motor, the output end of the first motor is fixedly provided with a deflection wheel located at the top of the long strip plate, and the output end of the deflection wheel is rotatably connected with a connecting rod.

[0009] As one preferred scheme of the utility model, the outer surface of the first screen is symmetrically fixed with pulley rods, the opposite side of the two pulley rods is fixed with a push-pull rod through bolts, the top of the first fixed plate is fixed with an oval limiting plate, the lower surface of the first screen is fixed with several first vertical columns which are equally distributed, and the bottom of the first vertical column is fixed with a second screen through bolts.

[0010] As one preferred scheme of the utility model, the outer surface of the shell is provided with multiple holes, the multiple pulley rods are located in the holes of the shell and do not contact, the number of the oval limiting plates is multiple and they are equally distributed on the top of each first fixed plate, one end of the pulley rod away from the first screen is slidably connected with the oval limiting plate, the other end of the connecting rod is fixed with the push-pull rod through the round ball inside it, and the second screen is located in the inner cavity of the shell and does not contact. Through the action of the screening mechanism, the dandelion powder is screened in multiple stages, so that the dandelion powder of different sizes and internal impurities is quickly separated, thereby improving the screening efficiency of the dandelion powder. Again, through the action of the poking mechanism, the dandelion powder accumulated in the pouring device is poked evenly, thereby accelerating the falling speed of the dandelion in the screening process, thereby improving the screening efficiency of the dandelion.

[0011] As one preferred scheme of the utility model, the poking mechanism comprises a second motor which is adaptively installed inside the shell, a limiting rod is fixedly sleeved on the outer surface of the output end of the second motor, a conical block which is adaptively used with the first screen is fixedly installed on the lower surface of the limiting rod, and a second fixed plate is fixedly arranged on the top of the limiting rod.

[0012] As one preferred scheme of the utility model, a telescopic cylinder is adaptively installed on one side of the second fixed plate, a scraper is fixedly connected with the output end of the telescopic cylinder through bolts, a plurality of second vertical columns are fixedly arranged on the top of the inner surface of the shell, and a limiting ring which is located at the top of the inner cavity of the first screen is fixedly installed on the bottom of the second vertical column.

[0013] As one preferred scheme of the utility model, one end of the limiting rod away from the second motor is slidably connected inside the limiting ring, and the scraper is located on one side of the limiting rod and does not contact.

[0014] Compared with the prior art, the utility model has the beneficial effects that: through the action of the screening mechanism, the dandelion powder is screened in multiple stages, so that the dandelion powder of different sizes and internal impurities is quickly separated, thereby improving the screening efficiency of the dandelion powder. Again, through the action of the poking mechanism, the dandelion powder accumulated in the pouring device is poked evenly, thereby accelerating the falling speed of the dandelion in the screening process, thereby improving the screening efficiency of the dandelion. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings. Among them:

[0016] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0017] Figure 2 It is a schematic diagram of the overall structure of the screening mechanism of the present application;

[0018] Figure 3 It is a schematic diagram of the overall structure of the present application; Figure 2 It is an enlarged schematic diagram of position A in the present application;

[0019] Figure 4 It is a schematic diagram of the position of the shifting mechanism of the present application;

[0020] Figure 5 It is a schematic diagram of the overall mechanism of the shifting mechanism of the present application.

[0021] In the figure: 100, storage mechanism; 101, shell; 102, fixed leg; 103, discharge pipe; 104, feed inlet; 200, screening mechanism; 201, first fixed plate; 202, long strip plate; 203, first motor; 204, deflection wheel; 205, connecting rod; 206, first screen; 207, pulley rod; 208, push-pull rod; 209, oval limiting plate; 210, first stand column; 211, second screen; 300, shifting mechanism; 301, second motor; 302, limiting rod; 303, conical block; 304, second fixed plate; 305, telescopic cylinder; 306, scraper; 307, second stand column; 308, limiting ring. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings of the specification.

[0023] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0024] Secondly, the "one embodiment" or "embodiments" referred to herein are intended to encompass a particular feature, structure, or characteristic in at least one implementation of the present application. The appearances of the "in one embodiment" or "in an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily all referring to a single, alternative embodiment.

[0025] Embodiment 1

[0026] With reference to Figures 1-5 For the first embodiment of the present application, the embodiment provides a high-precision stainless steel dandelion powder grading and screening, comprising,

[0027] The storage mechanism 100 comprises a shell 101, and four fixed legs 102 are fixedly installed at the bottom of the outer surface of the shell 101. A discharge pipe 103 is fixedly connected to the bottom of the shell 101 through bolts and extends to the outside of the fixed leg 102. An inlet 104 is fixedly connected to the upper surface of the shell 101.

[0028] The outer surface of the shell 101 is fixedly installed with a screening mechanism 200, and the inner cavity of the shell 101 is fixedly provided with a pushing mechanism 300 used in cooperation with the screening mechanism 200.

[0029] Specifically, the screening mechanism 200 comprises a first fixed plate 201 fixedly installed on the outer surface of the shell 101 and a first screen 206 arranged in the inner cavity of the shell 101. A long strip plate 202 is fixedly installed on one side of the first fixed plate 201. A first motor 203 is adaptively installed in the inside of the long strip plate 202. A deflection wheel 204 is fixedly arranged at the top of the long strip plate 202 and connected to the output end of the first motor 203. A connecting rod 205 is rotatably connected to the output end of the deflection wheel 204.

[0030] The outer surface of the shell 101 is provided with a plurality of holes, and the plurality of pulley rods 207 are located in the holes of the shell 101 without contacting each other. The number of the elliptical limiting plates 209 is multiple, and they are equally distributed on the top of each first fixed plate 201.

[0031] Further, the outer surface of the first screen 206 is fixedly installed with the pulley rod 207, and the opposite side of the two pulley rods 207 is fixedly installed with the push-pull rod 208 through bolts. The top of the first fixed plate 201 is fixedly provided with the elliptical limiting plate 209. The lower surface of the first screen 206 is fixedly installed with a plurality of first vertical columns 210 which are equally distributed. The bottom of the first vertical column 210 is fixedly connected with the second screen 211 through bolts.

[0032] The first screen 206 and the first vertical column 210 are moved in the hole of the shell 101 and are not in contact with the hole, and the dandelion powder that is not screened out is discharged, which does not affect the subsequent screening of the device.

[0033] In use, the device is placed in a suitable position, and the dandelion powder to be screened is poured into the device from the feed inlet 104. At this time, the operation of the first motor 203 is controlled, the output end of the first motor 203 drives the deflection wheel 204 to rotate, and under the action of the deflection wheel 204, the connecting rod 205 is moved. Since the end of the connecting rod 205 away from the deflection wheel 204 is provided with a circular ball inside and is fixedly connected with the push-pull rod 208, the connecting rod 205 has a certain self-rotation space during the process of pushing and pulling the push-pull rod 208. Therefore, the connecting rod 205 drives the push-pull rod 208 to move, and the push-pull rod 208 drives the pulley rods 207 on both sides to move inside the elliptical limiting plate 209. Since the number of pulley rods 207 is multiple, under the same operation state of the other pulley rods 207, at this time, the pulley rods 207 drive the first screen 206 to reciprocate in the inner cavity of the shell 101, so as to preliminarily screen the dandelion powder poured into the device. When the first screen 206 moves, the first screen 206 drives the first vertical column 210 to move, and the first vertical column 210 drives the second screen 211 to move, so as to screen the dandelion powder twice. Since the screen hole of the first screen 206 is larger than that of the second screen 211, there is a part of the dandelion powder that is not screened out during the preliminary screening. At this time, the operation of the poking mechanism 300 is controlled, and the part that is not screened out is discharged from the impurity outlet. In the process of screening, the piled dandelion powder is poked. Similarly, when the second screen 211 is screened twice, the part that is not screened out is discharged from the impurity outlet of the second screen 211. Finally, the screened dandelion powder is discharged from the discharge pipe 103, and the classification and screening of the dandelion powder are completed.

[0034] In summary, through the action of the screening mechanism 200, the dandelion powder is screened in multiple stages, so as to quickly separate the dandelion powder of different sizes and internal impurities, thereby improving the screening efficiency of the dandelion powder. Again, through the action of the poking mechanism 300, the piled dandelion powder in the device is poked, so as to speed up the falling speed of the dandelion in the screening process, thereby improving the screening efficiency of the dandelion.

[0035] Example 2

[0036] Reference Figure 4 and 5The second embodiment of the utility model differs from the previous embodiment in that the embodiment provides a poking mechanism 300 capable of flattening the dandelion powder poured into the device.

[0037] Specifically, the poking mechanism 300 comprises a second motor 301 adapted to be installed inside the shell 101, a limiting rod 302 fixedly sleeved on the outer surface of the output end of the second motor 301, a conical block 303 fixedly installed on the lower surface of the limiting rod 302 and adapted to be used with the first screen 206, and a second fixed plate 304 fixedly arranged on the top of the limiting rod 302.

[0038] The conical block 303 is located on the top of the first screen 206 and does not contact, so that the dandelion accumulated on the top of the first screen 206 can be poked, and the dandelion is evenly distributed on the top of the inner surface of the first screen 206, thereby accelerating the screening speed of the dandelion.

[0039] Further, a telescopic cylinder 305 is symmetrically and adaptively installed on one side of the second fixed plate 304, a scraper 306 is fixedly connected to the output end of the telescopic cylinder 305 through bolts, a plurality of second vertical columns 307 are fixedly arranged on the top of the inner surface of the shell 101, and a limiting ring 308 located on the top of the inner cavity of the first screen 206 is fixedly installed on the bottom of the second vertical column 307.

[0040] The one end of the limiting rod 302 away from the second motor 301 is slidably connected inside the limiting ring 308, the scraper 306 is located on one side of the limiting rod 302 and does not contact, and the scraper 306 is located on one side of the conical block 303, so that the large particles and impurities in the preliminarily screened dandelion powder are scraped off, thereby not affecting the subsequent screening operation.

[0041] In use, the operation of the second motor 301 is controlled, the second motor 301 drives the limiting rod 302 to rotate inside the limiting ring 308, at this time, the limiting rod 302 drives the conical block 303 on the bottom thereof to rotate in the inner cavity of the first screen 206, so that the accumulated dandelion powder is flattened, after the preliminary reselection is completed, the operation of the telescopic cylinder 305 is controlled, the telescopic cylinder 305 drives the scraper 306 to move to one side of the first screen 206, so that the impurities and large particle dandelion powder appearing after the preliminary screening are scraped, and finally the impurities and large particle dandelion powder are discharged from the impurity outlet of the first screen 206.

[0042] In summary, through the action of the poking mechanism 300, the dandelion powder poured into the device can be flattened, thereby accelerating the screening speed of the dandelion powder, and at the same time, the impurities and large particle dandelion powder appearing after the preliminary screening can be discharged to the outside of the device, thereby not affecting the subsequent screening operation of the dandelion, so that the efficiency of screening the dandelion powder can be improved.

[0043] It is important to note that the construction and arrangements of the application shown in the various exemplary embodiments are illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications can be made to the embodiments without departing from the novel teachings and advantages of the subject matter described herein (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, locations, and the like). For example, the elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of elements or positions can be modified or changed. Thus, all such modifications are intended to be included within the scope of the present inventive subject matter. The order or sequence of any process or method steps can be varied or re-sequenced without departing from the subject matter described herein. Any "open / closed" claims are intended to encompass the structure described herein, and not just the structure equivalent, but also the equivalent structure. Other substitutions, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventive subject matter. Accordingly, the present inventive subject matter is not limited to particular embodiments described, but extends to various modifications that nevertheless fall within the scope of the appended claims.

[0044] Furthermore, in order to provide a concise description of the exemplary embodiments, not all features of an actual implementation can be described (i.e., those pertaining to the

[0045] It is understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions can be made. Such development efforts can be complex and time-consuming, but would be a routine undertaking for those of ordinary skill in the art having the benefit of this disclosure.

[0046] It should be noted that the above-mentioned embodiments are only used to illustrate the technical solutions of the present application but not to limit the present application, and although the present application is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or equivalent replaced without departing from the spirit and scope of the present application, and all should be included in the scope of the claims of the present application.

Claims

1. High precision stainless steel taraxacum officinale powder fractionating sieve, characterized in that: The application relates to a storage mechanism (100) which comprises a shell (101), the bottom of the outer surface of the shell (101) is fixedly provided with fixed legs (102), the bottom of the shell (101) is fixedly communicated with a discharging pipe (103) through bolts, and the discharging pipe (103) extends to the outside of the fixed legs (102); and the upper surface of the shell (101) is fixedly communicated with a feeding port (104). The outer surface of the shell (101) is fixedly provided with a screening mechanism (200), and the inner cavity of the shell (101) is fixedly provided with a pushing mechanism (300) matched with the screening mechanism (200). The screening mechanism (200) comprises first fixed plates (201) fixedly arranged on the outer surface of the shell (101) and first screening meshes (206) arranged in the inner cavity of the shell (101), one side of the first fixed plate (201) is fixedly provided with a long strip plate (202), the inside of the long strip plate (202) is adaptively provided with a first motor (203), the output end of the first motor (203) is fixedly provided with a deflection wheel (204) located at the top of the long strip plate (202), and the output end of the deflection wheel (204) is rotatably connected with a connecting rod (205).

2. The high precision stainless steel dandelion powder classifying screen according to claim 1, characterized in that: The outer surface of the first screening mesh (206) is fixedly provided with pulley rods (207) in a symmetrical mode, opposite sides of two pulley rods (207) are fixedly provided with push-pull rods (208) through bolts, the top of the first fixed plate (201) is fixedly provided with an elliptical limiting plate (209), the lower surface of the first screening mesh (206) is fixedly provided with a plurality of first vertical columns (210) which are equally distributed, and the bottom of the first vertical column (210) is fixedly connected with a second screening mesh (211) through bolts.

3. The high precision stainless steel dandelion powder classifying screen according to claim 2, characterized in that: The outer surface of the shell (101) is provided with a plurality of holes, the pulley rods (207) are located in the holes of the shell (101) and do not contact each other, the number of the elliptical limiting plates (209) is multiple, and the elliptical limiting plates (209) are equally distributed on the top of each first fixed plate (201), one end of the pulley rod (207) away from the first screening mesh (206) is slidably connected with the elliptical limiting plate (209), the other end of the connecting rod (205) is fixedly connected with the push-pull rod (208) through a circular ball in the connecting rod (205), and the second screening mesh (211) is located in the inner cavity of the shell (101) and does not contact each other.

4. The high precision stainless steel dandelion powder classifying screen according to claim 3, characterized in that: The pushing mechanism (300) comprises a second motor (301) adaptively arranged in the inner cavity of the shell (101), the outer surface of the output end of the second motor (301) is fixedly provided with a limiting rod (302), the lower surface of the limiting rod (302) is fixedly provided with a conical block (303) matched with the first screening mesh (206), and the top of the limiting rod (302) is fixedly provided with a second fixed plate (304).

5. The high precision stainless steel dandelion powder classifying screen according to claim 4, characterized in that: ​ 6. The high precision stainless steel dandelion powder classifying screen according to claim 5, characterized in that: One side of the second fixed plate (304) is symmetrically fitted with a telescopic cylinder (305), the output end of the telescopic cylinder (305) is fixedly connected with a scraper (306) through bolts, and the top of the inner surface of the shell (101) is fixedly provided with a plurality of second vertical columns (307), the bottom of the second vertical column (307) is fixedly installed with a limiting ring (308) located at the top of the inner cavity of the first screen mesh (206).

7. The high-precision, stainless steel dandelion fluff sizing screen of claim 6, wherein: The end of the limiting rod (302) away from the second motor (301) is slidably connected in the inside of the limiting ring (308), and the scraper (306) is located on one side of the limiting rod (302) and does not contact.

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