CN220351157U - Unpacking station with crushing function - Google Patents

Abstract

The utility model relates to the technical field of industrial equipment, in particular to a unpacking station with a crushing function, which comprises: the device comprises a bin body, a blowing-off assembly, a first crushing assembly, a second crushing assembly and a vibration assembly. The bin body is provided with a feed inlet and a discharge outlet, and the feed inlet and the discharge outlet are communicated; the blowing-off assembly is arranged on the bin body and is provided with an air outlet, and the air outlet is arranged towards the feed inlet; the first crushing assembly is rotatably arranged in the bin body; the second crushing assembly is rotatably arranged in the bin body; the first crushing assembly and the second crushing assembly are arranged at intervals along the height direction of the bin body; the vibration component is fixedly arranged on the bin body. The first crushing assembly crushes the materials in the rotating process; the second crushing component can carry out secondary crushing on the materials in the rotating process; thereby improving the crushing efficiency of the materials.

Description

Unpacking station with crushing function

Technical Field

The utility model relates to the technical field of industrial equipment, in particular to a unpacking station with a crushing function.

Background

The unpacking station is used in the fields of foods, medicines, chemical industry, rubber and plastic industry and the like; the unpacking station is equipment for manually feeding materials after unpacking the materials in the package, and is used for scattering the materials stuck together in the package so as to convey the scattered materials to the next working procedure.

The existing unpacking station includes: the device comprises a feeding port, a vibrating assembly and a discharging port; the vibration assembly includes: gas tank, air hammer and fluidization air dish. The air tank is respectively communicated with the air hammer and the fluidization air dish; the high-pressure gas in the gas tank drives the air hammer and the fluidization gas disk to generate high-frequency vibration, so that the materials adhered to the inner wall of the bin body fall off.

When the material easy to agglomerate due to strong water absorption and viscosity is treated, the vibration assembly cannot scatter the material easy to agglomerate, and the existing unpacking station is used for treating the adhesive material easy to agglomerate, so that the material cannot be scattered completely, and the material is stuck on the unpacking station; resulting in a blockage inside the unpacking station and even in the whole material conveying system.

Disclosure of Invention

Therefore, the technical problem to be solved by the utility model is that the conventional unpacking station cannot sufficiently scatter viscous materials, so that the unpacking station has the defect of blocking risk, and the unpacking station with the crushing function is provided.

In order to solve the above problems, the present utility model provides a unpacking station with a breaking function, comprising:

the bin body is provided with a feed inlet and a discharge outlet, and the feed inlet and the discharge outlet are communicated;

the blowing-off assembly is arranged on the bin body and is provided with an air outlet, and the air outlet is arranged towards the feed inlet;

the first crushing assembly is rotatably arranged in the bin body;

the second crushing assembly is rotatably arranged in the bin body; the first crushing assembly and the second crushing assembly are arranged at intervals along the height direction of the bin body;

and the vibration assembly is fixedly arranged on the bin body.

Optionally, the method further comprises:

the driving piece is arranged on the bin body;

the driving wheel is fixedly arranged on the driving piece;

the first driven wheel is fixedly arranged on the first crushing assembly;

the first conveyor belt is in transmission connection between the driving wheel and the first driven wheel, and is suitable for being in transmission connection with the driving wheel and the first driven wheel;

the second driven wheel is fixedly arranged on the second crushing assembly;

a second conveyor belt drivingly connected between the first driven wheel and the second driven wheel, the second conveyor belt being adapted to drivingly connect the first driven wheel and the second driven wheel;

the driving piece is suitable for driving the driving wheel to rotate under the driving of the driving force, and drives the first driven wheel to rotate through the transmission of the first transmission belt so as to drive the first crushing assembly to rotate; and the second driven wheel is driven to rotate through the second driving belt so as to drive the second crushing assembly to rotate.

Optionally, the first crushing assembly comprises:

one end of the first rotating shaft is fixedly connected with the first driven wheel, and the other end of the first rotating shaft is rotatably arranged in the bin body;

the plurality of first scattering cutters are fixedly arranged on the first rotating shaft; the plurality of first scattering cutters are arranged at intervals along the extending direction of the first rotating shaft;

and an included angle is formed between two adjacent first scattering cutters in the length direction along the first rotating shaft.

Optionally, the second crushing assembly comprises:

one end of the second rotating shaft is fixedly connected with the second driven wheel, and the other end of the second rotating shaft is rotatably arranged in the bin body;

the second scattering cutters are fixedly arranged on the second rotating shaft; the plurality of second scattering cutters are arranged at intervals along the extending direction of the second rotating shaft;

and an included angle is formed between two adjacent first scattering cutters in the length direction along the second rotating shaft.

Optionally, the blowing assembly includes:

the air guide fan is arranged on the bin body;

one end of the air guide pipe is fixedly arranged on the air guide machine, and the other end of the air guide pipe is arranged towards the feeding port;

the air guide fan is suitable for driving external air to be guided to the air guide pipe under the action of the driving end.

Optionally, the method further comprises: the screen cloth is arranged in the bin body, and the second crushing assembly and the screen cloth are arranged at intervals along the height direction of the bin body.

Optionally, the method further comprises: a filter assembly movably disposed within the cartridge,

optionally, the filter assembly includes:

the cylinder is fixedly arranged in the bin body;

the grid filter screen is fixedly arranged on the air cylinder;

the cylinder is suitable for driving the grid filter screen to move along one side close to the inner wall of the bin body under the action of the driving end, and is abutted to the bin body.

Optionally, the method further comprises:

the cover plate is hinged on the bin body;

the telescopic link, the one end of telescopic link articulates and sets up on the storehouse body, the other end of telescopic link articulates and sets up on the apron.

Optionally, the vibration assembly includes:

the air storage tank is arranged on the bin body;

the air hammer, the one end fixed connection of air hammer the gas holder, the other end fixed connection of air hammer the storehouse body.

The utility model has the following advantages:

1. the utility model provides a unpacking station with a crushing function, which comprises: the device comprises a bin body, a blowing-off assembly, a first crushing assembly, a second crushing assembly and a vibration assembly. The bin body is provided with a feed inlet and a discharge outlet, and the feed inlet and the discharge outlet are communicated; the blowing-off assembly is arranged on the bin body and is provided with an air outlet, and the air outlet is arranged towards the feed inlet; the first crushing assembly is rotatably arranged in the bin body; the second crushing assembly is rotatably arranged in the bin body; the first crushing assembly and the second crushing assembly are arranged at intervals along the height direction of the bin body; the vibration component is fixedly arranged on the bin body.

The unpacking station with the crushing function of the structure blows high-pressure gas into the inner wall of the filter element through the blowing-out component, so that the dust of the materials attached to the filter element falls into the bin body, and the materials are utilized to the maximum extent; adding materials into the bin body through a feed port; the first crushing assembly crushes the materials in the rotating process; the second crushing component can carry out secondary crushing on the materials in the rotating process; the first crushing assembly and the second crushing assembly work cooperatively so as to crush materials; the vibration component vibrates and shakes off the sticky materials on the inner wall of the bin body through vibration, so that the crushing efficiency of the materials is improved.

2. The utility model provides a unpacking station with a crushing function, which further comprises: the device comprises a driving piece, a driving wheel, a first driven wheel, a first conveyor belt, a second driven wheel and a second conveyor belt. The driving piece is arranged on the bin body; the driving wheel is fixedly arranged on the driving piece; the first driven wheel is fixedly arranged on the first crushing assembly; the first conveyor belt is in transmission connection between the driving wheel and the first driven wheel, and is suitable for being in transmission connection with the driving wheel and the first driven wheel; the second driven wheel is fixedly arranged on the second crushing assembly; the second conveyor belt is in transmission connection between the first driven wheel and the second driven wheel, and is suitable for being in transmission connection with the first driven wheel and the second driven wheel; the driving piece is suitable for driving the driving wheel to rotate under the driving of the driving force, and drives the first driven wheel to rotate through the transmission of the first transmission belt so as to drive the first crushing assembly to rotate; and the second driven wheel is driven to rotate through the second driving belt so as to drive the second crushing assembly to rotate.

The unpacking station with the crushing function has the structure that the driving piece drives the driving wheel to rotate by taking the circle center of the output shaft as the rotation center, and the driving wheel drives the first driven wheel to rotate through the first conveyor belt in the rotation process of the driving wheel; the first driven wheel drives the second driven wheel to rotate through the second conveying belt in the rotating process; the first driven wheel can drive the first crushing assembly to rotate in the rotating process, the second driven wheel can drive the second crushing assembly to rotate in the rotating process, and the first crushing assembly and the second crushing assembly can be driven by the same driving piece, so that the scattering efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic main structure diagram of a unpacking station with a breaking function according to an embodiment of the present utility model;

fig. 2 is a side view of a main structure of a unpacking station with a crushing function according to an embodiment of the present utility model;

fig. 3 is a schematic view of the installation structure of a first crushing assembly and a second crushing assembly of a unpacking station with a crushing function according to an embodiment of the present utility model;

fig. 4 is a schematic main structure diagram of a first crushing assembly of a unpacking station with a crushing function according to an embodiment of the present utility model;

fig. 5 is a schematic main structure diagram of a second crushing assembly of a unpacking station with a crushing function according to an embodiment of the present utility model;

reference numerals illustrate:

1-a bin body;

2-a blow-off assembly; 21-a wind guide machine; 22-air guide pipes;

3-a first crushing assembly; 31-a first rotating shaft; 32-a first scattering knife;

4-a second crushing assembly; 41-a second rotating shaft; 42-a second breaking-up knife;

5-a driving member; 51-a driving wheel; 52-a first driven wheel; 53-a first belt; 54-a second driven wheel; 55-a second conveyor belt;

6, screening;

7-a grid filter screen;

8-cover plate;

9-telescopic rod.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; 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 can be understood by those of ordinary skill in the art according to the specific circumstances.

In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

Examples

The present embodiment provides a unpacking station with a breaking function, as shown in fig. 1 to 5, including: the device comprises a bin body 1, a blowing-off assembly 2, a first crushing assembly 3, a second crushing assembly 4 and a vibration assembly. The bin body 1 is provided with a feed inlet and a discharge outlet, and the feed inlet and the discharge outlet are communicated; the blowing-off component 2 is arranged on the bin body 1, the blowing-off component 2 is provided with an air outlet, and the air outlet is arranged towards the feed inlet; the first crushing assembly 3 is rotatably arranged in the bin body 1; the second crushing assembly 4 is rotatably arranged in the bin body 1; the first crushing assembly 3 and the second crushing assembly 4 are arranged at intervals along the height direction of the bin body 1; the vibration component is fixedly arranged on the bin body 1.

The unpacking station with the crushing function of the structure blows high-pressure gas into the bin body through the blowing-off assembly 2, so that the air pressure above the bin body is higher, and the phenomenon that materials suspended in the bin body move upwards to cause adhesion above the bin body is reduced; adding materials into the bin body 1 through a feed port; the first crushing assembly 3 crushes the material during rotation; the second crushing assembly 4 can crush materials secondarily in the rotating process; the first crushing assembly 3 and the second crushing assembly 4 work cooperatively to crush materials; the vibration component vibrates and shakes off the sticky material on the inner wall of the bin body 1 through vibration, so that the crushing efficiency of the material is improved.

As shown in fig. 1 to 3, in the present embodiment, the present embodiment further includes: the driving member 5, the driving wheel 51, the first driven wheel 52, the first conveyor belt, the second driven wheel 54 and the second conveyor belt 55. The driving piece 5 is arranged on the bin body 1; the driving wheel 51 is fixedly arranged on the driving piece 5; the first driven wheel 52 is fixedly arranged on the first crushing assembly 3; the first conveyor belt is in transmission connection between the driving wheel 51 and the first driven wheel 52, and the first conveyor belt is suitable for being in transmission connection with the driving wheel 51 and the first driven wheel 52; the second driven wheel 54 is fixedly arranged on the second crushing assembly 4; a second belt 55 is drivingly connected between the first driven wheel 52 and the second driven wheel 54, the second belt 55 being adapted to drivingly connect the first driven wheel 52 and the second driven wheel 54; the driving piece 5 is suitable for driving the driving wheel 51 to rotate under the driving of the driving force, and driving the first driven wheel 52 to rotate through the transmission of the first transmission belt 53 so as to drive the first crushing assembly 3 to rotate; and the second driven wheel 54 is driven to rotate by the second drive belt to rotate the second crushing assembly 4. The driving piece 5 can be a spiral bevel gear speed reducing motor, a driving wheel 51 is arranged on an output shaft of the spiral bevel gear speed reducing motor, the spiral bevel gear speed reducing motor drives the driving wheel 51 to rotate by taking the circle center of the output shaft as a rotation center, and the driving wheel 51 drives a first driven wheel 52 to rotate through a first conveyor belt in the rotation process; the first driven wheel 52 drives the second driven wheel 54 to rotate through the second conveyor belt 55 in the rotating process; the first driven wheel 52 can drive the first crushing assembly 3 to rotate in the rotating process, the second driven wheel 54 can drive the second crushing assembly 4 to rotate in the rotating process, and the first crushing assembly 3 and the second crushing assembly 4 can be driven by the same driving piece 5, so that the scattering efficiency is improved.

As shown in fig. 3 to 4, in the present embodiment, the first crushing assembly 3 includes: a first shaft 31 and a plurality of first breaking-up blades 32. One end of the first rotating shaft 31 is fixedly connected with the first driven wheel 52, and the other end of the first rotating shaft 31 is rotatably arranged in the bin body 1; the first breaking blade 32 is fixedly arranged on the first rotating shaft 31; the plurality of first breaking-up blades 32 are arranged at intervals along the extending direction of the first rotating shaft 31; in the length direction along the first rotation axis 31, two adjacent first scattering knives 32 are disposed at an included angle. The first rotating shaft 31 is driven by the first driven wheel 52 to do circular motion by taking the circle center of the first driven wheel 52 as the rotation center, and the first rotating shaft 31 drives the first scattering knife 32 to rotate in the rotation process, so that the material is impacted, and the material is scattered in the impact process. The adjacent two first scattering cutters 32 are arranged at an included angle of 90 degrees, and the periodic impact on the materials can be realized by the arrangement mode, so that the scattering of the materials is realized; in other embodiments, an included angle of 60 degrees is formed between two adjacent first scattering knives 32, and by this arrangement, the contact frequency between the first scattering knives 32 and the material can be increased, so as to improve the scattering efficiency. Specifically, the included angle between two adjacent first scattering knives 32 is not limited, and only needs to be selected according to the actual use requirement. The first break-up knife 32 is arranged to break up material.

As shown in fig. 3 and 5, in the present embodiment, the second crushing unit 4 includes: a second rotating shaft 41 and a plurality of second breaking blades 42. One end of the second rotating shaft 41 is fixedly connected with a second driven wheel 54, and the other end of the second rotating shaft 41 is rotatably arranged in the bin body 1; the second breaking blade 42 is fixedly arranged on the second rotating shaft 41; the plurality of second scattering knives 42 are arranged at intervals along the extending direction of the second rotating shaft 41; in the length direction along the second rotating shaft 41, two adjacent first scattering knives 32 are disposed at an included angle. The second rotating shaft 41 is driven by the second driven wheel 54 to do circular motion by taking the center of the circle of the second driven wheel 54 as the rotation center, and the second rotating shaft 41 drives the second scattering knife 42 to rotate in the rotating process, so that the material is impacted, and the material is scattered in the impacting process. The two adjacent second scattering cutters 42 are arranged at an included angle of 90 degrees, and the periodic impact on the materials can be realized by the arrangement mode, so that the scattering of the materials is realized; in other embodiments, the adjacent two second scattering knives 42 are disposed at an included angle of 60 degrees, so that the contact frequency between the second scattering knives 42 and the material can be increased in this manner, thereby improving the scattering efficiency. Specifically, the included angle between two adjacent second scattering knives 42 is not limited, and only needs to be selected according to the actual use requirement. The second break-up knife 42 is provided to break up material. Specifically, the first breaking-up knife 32 is adapted to break up the material falling from the feed inlet, and the second breaking-up knife 42 is adapted to break up the material after breaking-up by the first breaking-up knife 32.

As shown in fig. 1 to 3, in the present embodiment, the blowing unit 2 includes: a wind guide 21 and a wind guide pipe 22. The air guide fan 21 is arranged on the bin body 1; one end of the air guide pipe 22 is fixedly arranged on the air guide machine 21, and the other end of the air guide pipe 22 is arranged towards the feed inlet; the air guide fan 21 is suitable for driving the external air to guide to the air guide pipe 22 under the action of the driving end. The output of guide duct 22 is the gas outlet of blowing subassembly 2 promptly, and the one end intercommunication that guide duct 22 deviates from guide fan 21 is provided with the filter core, and the setting of filter core can prevent that the material from leading to the jam that causes guide fan 21 behind guide duct 22 leading to guide fan 21, and guide fan 21 can lead external gas to guide duct 22 under the drive of drive end to carry the filter core along the direction of arranging of guide duct 22, and blow the material dust on the filter core to the feed inlet, thereby reduce the waste of material.

As shown in fig. 3, in the present embodiment, a screen 6 is provided in the bin 1, and the second crushing member 4 and the screen 6 are provided at a distance in the height direction of the bin 1. The screen 6 is provided with a plurality of filtering openings which are internally penetrated along the surface of the screen; a plurality of filter port arrays are arranged on the screen 6; the screen 6 can be used for filtering materials, and the materials with the cross section size smaller than or equal to that of the filtering opening can fall into the discharging opening after passing through the filtering opening under the action of gravity; the material that is greater than filtration mouth cross-section size can be blocked by the filtration mouth to realize the filtration to the material.

As shown in fig. 1, in the present embodiment, the present embodiment further includes: the filter assembly is movably arranged in the bin body 1; the filter component is suitable for blocking the package, so that the package is prevented from directly falling into the bin body 1, and dangerous hidden danger caused to operators by the unpacking station with the crushing function can be avoided through the filter component.

As shown in fig. 1, in the present embodiment, the filter assembly includes: a cylinder and a grid filter screen 7. The cylinder is fixedly arranged in the bin body 1; the grid filter screen 7 is fixedly arranged on the air cylinder; the cylinder is suitable for driving the grid filter screen 7 to move along one side close to the inner wall of the bin body 1 under the action of the driving end and to be abutted against the bin body 1. The grid filter screen 7 can support the package, so that the package is prevented from falling into the bin body 1 when the material is poured.

As shown in fig. 1 to 2, in the present embodiment, the present embodiment further includes: a cover plate 8 and a telescopic rod 9. The cover plate 8 is hinged on the bin body 1; one end of the telescopic rod 9 is hinged on the bin body 1, and the other end of the telescopic rod 9 is hinged on the cover plate 8. The cover plate 8 is in an open state of moving along one side far away from the feed inlet under the drive of a first external force and driving the telescopic rod 9 to stretch; and the telescopic rod 9 is driven by a second external force to move along one side close to the feed inlet and is driven to shrink in a closed state; the cover plate 8 is switched between an open state and a closed state. In the closed state, the cover plate 8 abuts against the bin body 1; in the open state, the plane in which the cover plate 8 is located and the plane in which the feed inlet is located are arranged at an included angle.

As shown in fig. 1 to 5, in the present embodiment, the vibration assembly includes: the air storage tank and the air hammer. The air storage tank is arranged on the bin body 1; one end of the air hammer is fixedly connected with the air storage tank, and the other end of the air hammer is fixedly connected with the bin body 1. The air hammer can strike the bin body 1 through the pressure provided by the air storage tank, so that the material adhered to the inner wall of the bin body 1 is subjected to vibration impact, and the material adhered to the inner wall of the bin body 1 is subjected to shedding treatment.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.

Claims (10)

1. A unpacking station with a crushing function, comprising:

the bin comprises a bin body (1), wherein the bin body (1) is provided with a feed inlet and a discharge outlet, and the feed inlet and the discharge outlet are communicated;

the blowing-off assembly (2) is arranged on the bin body (1), the blowing-off assembly (2) is provided with an air outlet, and the air outlet is arranged towards the feeding hole;

a first crushing assembly (3) rotatably arranged in the bin body (1);

a second crushing assembly (4) rotatably arranged in the bin body (1); the first crushing assembly (3) and the second crushing assembly (4) are arranged at intervals along the height direction of the bin body (1);

the vibration assembly is fixedly arranged on the bin body (1).

2. The unpacking station with a crushing function according to claim 1, further comprising:

the driving piece (5) is arranged on the bin body (1);

a driving wheel (51) fixedly arranged on the driving piece (5);

a first driven wheel (52) fixedly arranged on the first crushing assembly (3);

a first conveyor belt drivingly connected between said driving wheel (51) and said first driven wheel (52), said first conveyor belt being adapted to drivingly connect said driving wheel (51) and said first driven wheel (52);

the second driven wheel (54) is fixedly arranged on the second crushing assembly (4);

a second conveyor belt (55) drivingly connected between said first driven wheel (52) and said second driven wheel (54), said second conveyor belt (55) being adapted to drivingly connect said first driven wheel (52) and said second driven wheel (54);

the driving piece (5) is suitable for driving the driving wheel (51) to rotate under the driving of the driving force, and drives the first driven wheel (52) to rotate through the transmission of the first transmission belt (53) so as to drive the first crushing assembly (3) to rotate; and the second driven wheel (54) is driven to rotate through the second driving belt so as to drive the second crushing assembly (4) to rotate.

3. A unpacking station with crushing function according to claim 2, characterized in that said first crushing assembly (3) comprises:

one end of the first rotating shaft (31) is fixedly connected with the first driven wheel (52), and the other end of the first rotating shaft (31) is rotatably arranged in the bin body (1);

a plurality of first scattering cutters (32) fixedly arranged on the first rotating shaft (31); the plurality of first scattering cutters (32) are arranged at intervals along the extending direction of the first rotating shaft (31);

in the length direction along the first rotating shaft (31), two adjacent first scattering cutters (32) are arranged at an included angle.

4. A unpacking station with a crushing function, according to claim 3, characterized in that said second crushing assembly (4) comprises:

one end of the second rotating shaft (41) is fixedly connected with the second driven wheel (54), and the other end of the second rotating shaft (41) is rotatably arranged in the bin body (1);

a plurality of second breaking-up blades (42) fixedly arranged on the second rotating shaft (41); the second scattering cutters (42) are arranged at intervals along the extending direction of the second rotating shaft (41);

in the length direction along the second rotating shaft (41), two adjacent first scattering cutters (32) are arranged at an included angle.

5. A unpacking station with a crushing function, according to claim 3, characterized in that said blowing assembly (2) comprises:

the air guide fan (21) is arranged on the bin body (1);

the air guide pipe (22), one end of the air guide pipe (22) is fixedly arranged on the air guide machine (21), and the other end of the air guide pipe (22) is arranged towards the feed inlet;

the air guide fan (21) is suitable for driving external air to be guided to the air guide pipe (22) under the action of the driving end.

6. A depacketizing station with a crushing function according to any one of claims 1 to 5, further comprising: the screen (6) is arranged in the bin body (1), and the second crushing assembly (4) and the screen (6) are arranged at intervals along the height direction of the bin body (1).

7. A depacketizing station with a crushing function according to any one of claims 1 to 5, further comprising: the filter component is movably arranged in the bin body (1).

8. The unpacking station with a crushing function of claim 7, wherein the filter assembly comprises:

the cylinder is fixedly arranged in the bin body (1);

the grid filter screen (7) is fixedly arranged on the air cylinder;

the cylinder is suitable for driving the grid filter screen (7) to move along one side close to the inner wall of the bin body (1) under the action of the driving end, and is abutted to the bin body (1).

9. A depacketizing station with a crushing function according to any one of claims 1 to 5, further comprising:

the cover plate (8) is hinged on the bin body (1);

the telescopic rod (9), one end of the telescopic rod (9) is hinged to the bin body (1), and the other end of the telescopic rod (9) is hinged to the cover plate (8).

10. A unpacking station with a crushing function according to any one of claims 1-5, characterized in that said vibrating assembly comprises:

the air storage tank is arranged on the bin body (1);

the air hammer, the one end fixed connection of air hammer the gas holder, the other end fixed connection of air hammer the storehouse body (1).