CN219765449U

CN219765449U - Granule sieving mechanism

Info

Publication number: CN219765449U
Application number: CN202320539780.1U
Authority: CN
Inventors: 刘锌
Original assignee: Panjin Hengchanglong Pharmaceutical Co ltd
Current assignee: Panjin Hengchanglong Pharmaceutical Co ltd
Priority date: 2023-03-20
Filing date: 2023-03-20
Publication date: 2023-09-29
Anticipated expiration: 2033-03-20

Abstract

The utility model discloses a granule screening device, which belongs to the technical field of screening devices and comprises a screening box, wherein a guide plate is fixedly arranged in the screening box, a first crushing wheel is rotatably arranged at the bottom of the guide plate, a motor is arranged on the front end surface of the first crushing wheel, the output end of the motor is fixedly connected with the first crushing wheel, one side of the first crushing wheel is connected with a second crushing wheel in a meshed manner, a screen plate is arranged at the bottom of the second crushing wheel, slide ways are arranged on two sides of the screen plate, and pulleys are arranged in the slide ways in a sliding manner. According to the utility model, the material can be screened through the feeding pipe, the material guiding pipe, the temporary storage box, the first crushing wheel, the second crushing wheel, the material pump, the sieve plate, the material guiding opening, the temporary storage cavity and the motor, and the secondary or multiple crushing treatment of the material with a non-composite size can be met, so that the size of the material can meet the production requirement, the production cost of enterprises is reduced, and the practicability is higher.

Description

Granule sieving mechanism

Technical Field

The utility model relates to the technical field of screening devices, in particular to a granule screening device.

Background

The screening is to make the granular material smaller than the sieve mesh pass through the sieve surface and the granular material larger than the sieve mesh stay on the sieve surface, thus completing the process of separating coarse and fine granules, providing various material consumer products for the production and life of people along with the continuous development of economy and the continuous progress of scientific technology, and the production and processing of foods and medicines often contain granular materials.

In the processing process of the granule agent, due to the influence of production elements, the produced granules have qualified granules with the diameter and oversized granules with the diameter, so that the qualified granules with the diameter and oversized granules mixed together are screened out, and the screening device is not used.

Through retrieving, chinese patent with patent publication number CN217474091U discloses a granule sieving mechanism, including the screening case, the top of screening case is provided with the feeding hopper, the inside of screening case is provided with first sieve, the bottom second sieve of first sieve, the bottom of second sieve is provided with the third sieve, all be provided with the mounting panel on first sieve, second sieve and the third sieve, the inside of first sieve, second sieve and third sieve all is provided with the screen cloth, the discharge gate has been seted up to one side of screening case, the one end that the third sieve is close to the discharge gate is provided with the extension board. This granule sieving mechanism uses through the cooperation of three sieve for get into the granule of screening incasement from throwing the hopper, make the granule roll downwards along the sieve through self gravity, and screen, thereby effectually avoided piling up of granule, and then effectually promoted the screening effect of device.

But the above-mentioned design still has the disadvantage, when screening the material in above-mentioned design, the material of composite dimension is collected, and the material of not composite dimension is transferred through the conveyer belt, when the material of more composite dimension of needs, just needs a large amount of materials of waiting to screen, can increase the manufacturing cost of enterprise, and the practicality is lower.

Disclosure of Invention

The utility model aims to provide a granule screening device for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a granule sieving mechanism, includes the screening case, the inside of screening case is fixed to be provided with the guide board, the bottom of guide board rotates and is provided with first crushing wheel, the motor is installed to the preceding terminal surface of first crushing wheel, and the output and the first crushing wheel fixed connection of motor, one side meshing of first crushing wheel is connected with the second crushing wheel, the bottom of second crushing wheel is provided with the sieve, the slide has been seted up to the both sides of sieve, the inside slip of slide is provided with the pulley, and pulley and one side outer wall fixed connection that the sieve is close to mutually, one side outer wall fixed connection of screening case has the case of keeping in, the guide mouth has been seted up between case and the screening case, and the guide mouth respectively with the inside of keeping in case and screening case is linked together, the cavity of keeping in has been seted up to the inside of case, the material pump is installed at the top of cavity of keeping in, and the input of material pump is linked together with the inside of cavity through the pipeline, the output fixedly connected with guide pipe of material pump, and the upper end of guide pipe runs through the screening case's outer wall and extends to the inside of screening case.

As a further scheme of the utility model: the surface of the guide plate is provided with a guide opening in a penetrating way, and the shape of the guide opening is rectangular.

As a further scheme of the utility model: the top of screening case is fixed to be provided with the inlet pipe, and the inlet pipe is linked together with screening case's inside.

As a further scheme of the utility model: the screening box is characterized in that a discharging pipe is fixedly arranged at the bottom of the screening box and is communicated with the inside of the screening box, and a discharging valve is arranged on the discharging pipe.

As a further scheme of the utility model: the two sides of the discharge pipe are fixedly provided with the support posts, and the number of the support posts is four.

As a further scheme of the utility model: the front end face of the screening box is movably provided with a movable door through a hinge, and the movable door is provided with a lock hole.

Compared with the prior art, the utility model has the beneficial effects that: the granule screening device has the following advantages:

(1) Through the feeding pipe, the material guiding pipe, the temporary storage box, the first crushing wheel, the second crushing wheel, the material pump, the screen plate, the material guiding port, the temporary storage cavity and the motor, the screening of materials can be realized, and the secondary or multiple crushing treatment of materials with uncomplexed sizes can be met, so that the sizes of the materials can meet the production requirements, the production cost of enterprises is reduced, the practicability is higher, the problems that when the materials are screened, the materials with compounded sizes are collected, the materials with uncomplexed sizes are transferred through the conveying belt, when more materials with compounded sizes are needed, a large amount of materials to be screened are needed, the production cost of enterprises can be increased, and the practicability is lower are solved;

(2) Through the dodge gate that is provided with, pulley and slide, can insert in the lockhole through the key of looks adaptation, can open the dodge gate, follow outside pulling sieve afterwards, cooperation pulley and slide can take out the sieve from the screening case, take out the sieve through the periodic and wash or change, can effectively guarantee the screening effect of sieve.

Drawings

FIG. 1 is a perspective partial schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal part of the front view of the present utility model;

FIG. 3 is a schematic view of a partial structure of a guide plate according to the present utility model;

fig. 4 is an enlarged partial structure diagram of the present utility model at a.

In the figure: 1. a feed pipe; 2. a screening box; 3. a movable door; 4. a support post; 5. a material guiding pipe; 6. a temporary storage box; 7. a guide plate; 8. a first pulverizing wheel; 9. a discharge pipe; 10. a guide port; 11. a second pulverizing wheel; 12. a material pump; 13. a sieve plate; 14. a material guiding port; 15. a temporary storage cavity; 16. a discharge valve; 17. a pulley; 18. a slideway; 19. and a motor.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

It should be noted that, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like refer to an azimuth or a positional relationship based on that shown in the drawings, or that the inventive product is commonly put in place when used, merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a granule sieving mechanism, including screening case 2, screening case 2's top is fixed and is provided with inlet pipe 1, and inlet pipe 1 is linked together with screening case 2's inside, screening case 2's inside is fixed and is provided with guide plate 7, guide plate 7's surface runs through and has seted up guiding mouth 10, and guiding mouth 10's shape is the rectangle, guide plate 7's bottom rotation is provided with first crushing wheel 8, motor 19 is installed to first crushing wheel 8's preceding terminal surface, and motor 19's output and first crushing wheel 8 fixed connection, first crushing wheel 8's one side meshing is connected with second crushing wheel 11, second crushing wheel 11's bottom is provided with sieve 13, screening case 2's one side outer wall fixedly connected with temporary storage case 6, set up guide opening 14 between temporary storage case 6 and the screening case 2, and guide opening 14 is linked together with screening case 6 and screening case 2's inside respectively, temporary storage chamber 15 has been seted up to temporary storage chamber 6's inside, material pump 12 is installed at temporary storage chamber 15's top, and material pump 12's input is linked together through pipeline and temporary storage chamber 15's inside, and the output end of motor 19 and first crushing wheel 8 fixed connection, first crushing wheel 8 one side meshing is connected with second crushing wheel 6, screening 6's one side is provided with guide plate 6, screening case 6 is provided with guide 5, and is provided with material discharge pipe 9 to the inside 9, and is fixed with the material discharge pipe 9 to be arranged at the inside of the material discharge pipe 9, and is set up to the inside of the discharge pipe 9, and the discharge pipe 9 that is fixed to be the inside of the discharge pipe 9, and is arranged to the inside of the discharge pipe 9, and has the discharge pipe 9, and the inside that is set to be fixed to the inside and has the discharge pipe 9;

specifically, as shown in fig. 1, fig. 2 and fig. 3, during the use, through being provided with inlet pipe 1, the passage 5, temporary storage box 6, first crushing wheel 8, second crushing wheel 11, the material pump 12, sieve 13, the guide mouth 14, temporary storage cavity 15 and motor 19, in the material is poured into screening box 2 through inlet pipe 1, can drive first crushing wheel 8 rotation through the output of motor 19, cooperation second crushing wheel 11 smashes the material, the raw materials after smashing can fall on sieve 13, can screen the raw materials through sieve 13, composite size's raw materials can pass sieve 13 and fall in screening box 2's bottom, simultaneously because sieve 13 has certain inclination, make the material that detains on sieve 13 can pass the guide mouth 14 and get into temporary storage cavity 15, can then send into screening box 2 through material pump 12 again through guide pipe 5, make the material smash again, through the material secondary or multiple crushing to the not composite size, thereby make the size of material can satisfy the demand of production, and then reduce the production cost of production enterprise and more, the material that need be transferred to the size when the composite size is more, the material is more need to be screened to the size when the composite size is more, the material is transferred, the material is more need to be more large-size to be screened, the material is more large-size is needed to be more convenient to be screened, the material is required to be more size is more to be transported.

Slide ways 18 are arranged on two sides of the screen plate 13, pulleys 17 are slidably arranged in the slide ways 18, the outer wall of one side, close to the screen plate 13, of each pulley 17 is fixedly connected, a movable door 3 is movably arranged on the front end face of the screening box 2 through a hinge, and a lock hole is formed in the movable door 3;

specifically, as shown in fig. 1, 2 and 4, when in use, through the movable door 3, the pulley 17 and the slide way 18, the movable door 3 can be opened by inserting an adaptive key into the lock hole, then the sieve plate 13 is pulled along the outer side, the sieve plate 13 can be taken out from the screening box 2 by matching with the pulley 17 and the slide way 18, and the sieve plate 13 is taken out periodically for cleaning or replacement, so that the screening effect of the sieve plate 13 can be effectively ensured.

Working principle: according to the utility model, when materials are poured into the screening box 2 through the feeding pipe 1, the first crushing wheel 8 can be driven to rotate through the output end of the motor 19, the crushed materials can fall on the screening plate 13 in cooperation with the second crushing wheel 11, the materials can be screened through the screening plate 13, the materials with composite sizes can pass through the screening plate 13 and fall on the bottom of the screening box 2, meanwhile, the materials retained on the screening plate 13 can pass through the material guide opening 14 and enter the temporary storage cavity 15 due to a certain inclination angle of the screening plate 13, then the materials in the temporary storage cavity 15 can be conveyed into the screening box 2 again through the material pump 12 through the material guide pipe 5, so that the materials are crushed again, the materials with non-composite sizes can be crushed for two or more times, the size of the materials can meet the production requirement, the production cost of enterprises is reduced, the practicability is higher, the movable door 3 can be opened through a matched key, the screening plate 13 is pulled along the outer side, the screening plate 13 can be taken out from the screening box 2 through the matching pulley 17 and the sliding way 18, and the screening plate 13 can be replaced regularly or the screening plate 13 can be cleaned or the screening effect of the screening plate 13 can be ensured.

The standard parts used in the files of the utility model can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, meanwhile, the electrical components in the utility model are externally connected with a power supply and a control switch when in use, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, and the utility model does not explain the control mode and the circuit connection in detail, and the peripheral controller mentioned in the specification can play a control role for the electrical components mentioned in the specification, and is conventional known equipment.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely a preferred embodiment of the utility model, and it should be noted that, due to the limited text expressions, there is objectively no limit to the specific structure, and that, for a person skilled in the art, modifications, adaptations or variations may be made without departing from the principles of the present utility model, and the above technical features may be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.

Claims

1. The utility model provides a granule sieving mechanism, includes screening case (2), its characterized in that: the utility model discloses a screening box, including screening box (2), screening box, pump, screen plate, guide board (7) are fixedly arranged in screening box (2), the bottom rotation of guide board (7) is provided with first crushing wheel (8), motor (19) are installed to the preceding terminal surface of first crushing wheel (8), and the output and first crushing wheel (8) fixed connection of motor (19), one side meshing of first crushing wheel (8) is connected with second crushing wheel (11), the bottom of second crushing wheel (11) is provided with sieve (13), slide (18) have been seted up to the both sides of sieve (13), the inside slip of slide (18) is provided with pulley (17), and one side outer wall fixed connection that pulley (17) are close to with sieve (13), one side outer wall fixed connection of screening box (2) has temporary storage box (6), set up between temporary storage box (6) and screening box (2), and guide opening (14) respectively with the inside of temporary storage box (6) and box (2) is linked together, temporary storage pump (15) are installed through the inside pump (12) of the inside pump (15), the pump (12) is connected with the delivery end (12), and the upper end of the material guiding pipe (5) penetrates through the outer wall of the screening box (2) and extends to the inside of the screening box (2).

2. A granule screening apparatus as claimed in claim 1, wherein: the surface of the guide plate (7) is provided with a guide opening (10) in a penetrating way, and the shape of the guide opening (10) is rectangular.

3. A granule screening apparatus as claimed in claim 1, wherein: the top of screening case (2) is fixed to be provided with inlet pipe (1), and inlet pipe (1) are linked together with the inside of screening case (2).

4. A granule screening apparatus as claimed in claim 1, wherein: the screening box is characterized in that a discharge pipe (9) is fixedly arranged at the bottom of the screening box (2), the discharge pipe (9) is communicated with the inside of the screening box (2), and a discharge valve (16) is arranged on the discharge pipe (9).

5. The granule screening apparatus of claim 4, wherein: the two sides of the discharge pipe (9) are fixedly provided with the supporting posts (4), and the number of the supporting posts (4) is four.

6. A granule screening apparatus as claimed in claim 1, wherein: the front end face of the screening box (2) is movably provided with a movable door (3) through a hinge, and a lock hole is formed in the movable door (3).