CN218906380U - Waste collection device - Google Patents

Abstract

The application discloses a waste material collection device, which includes a frame, a pressing box, a pressing assembly and a switching mechanism. The press box is arranged on the frame and includes a first wall, a second wall and a third wall, the first wall and the second wall are oppositely arranged along the first direction, the third wall connects the first wall and the second wall, and the first wall A material inlet is provided, and a material outlet is provided on the second wall. The pressing assembly includes a pressing plate and a first driving member, the pressing plate is opposite to the third wall along a second direction, the second direction intersects the first direction, and the first driving member is used to drive the pressing plate to move between the first wall and the first direction. The second walls move along the second direction to push the waste in the press box to the discharge port. The switching mechanism is connected to the frame and used to open or close the discharge port. The embodiments of the present application can improve the service life of the waste collection device.

Description

waste collection device

technical field

The present application relates to the field of battery waste recycling, in particular to a waste collection device.

Background technique

The waste collection device is used to collect the waste in the production process of the battery pole piece, and squeeze the pole piece waste together to form a block.

How to improve the service life of waste collection devices is an important research direction in the field of battery waste recycling.

Utility model content

The present application provides a waste material collection device, which can improve the service life of the waste material collection device.

The application provides a waste collection device, which includes a frame, a pressing box, a pressing assembly and a switching mechanism. The press box is arranged on the frame and includes a first wall, a second wall and a third wall, the first wall and the second wall are oppositely arranged along the first direction, the third wall connects the first wall and the second wall, and the first wall A material inlet is provided, and a material outlet is provided on the second wall. The pressing assembly includes a pressing plate and a first driving member, the pressing plate is opposite to the third wall along a second direction, the second direction intersects the first direction, and the first driving member is used to drive the pressing plate to move between the first wall and the first direction. The second walls move along the second direction to push the waste in the press box to the discharge port. The switching mechanism is connected to the frame and used to open or close the discharge port.

In the waste collection device of the present application, the pressing plate used for pressing the material is opposite to the third wall, that is, the waste material is pressed on the third wall by the pressing plate, and the second wall with the discharge port is adjacent to the third wall. , so the switching mechanism located at the discharge port is not mainly responsible for squeezing the waste, so the waste collection device of the present application reduces the degree of deformation of the switching mechanism and prolongs the service life of the switching mechanism.

In some embodiments, the feed inlet is arranged above the second wall, and the outlet is arranged below the first wall.

In the above technical solution, the waste material can enter the press box according to its own gravity when it enters the feed port, and can also fall from the discharge port according to its own gravity after the extrusion is completed, without any other auxiliary pushing mechanism. Save time and process.

In some embodiments, the projection of the material inlet on the second wall along the first direction is spaced apart from the material outlet along the second direction, and is located on a side of the material outlet away from the third wall.

In the above technical scheme, when pressing the material, the waste material first enters from the feed port, falls on the second wall between the discharge port and the first driving member, and is then pressed to the directly above the discharge port, and then the pressing plate returns to its original position to prepare for the next extrusion, and so on. The newly falling waste materials are directly extruded onto the previous waste materials from the second direction, that is, most of the waste materials are squeezed by the pressing plate, and the extrusion effect is better.

In some embodiments, the waste collection device further includes a booster mechanism, the booster mechanism is arranged on the first wall and opposite to the discharge port in the first direction, and the booster mechanism is used to push the waste material out of the discharge port along the first direction .

In the above technical solution, since the waste material may stick to the third wall during the extrusion process, it is difficult to fall naturally under the action of gravity, so a booster mechanism is provided to push the waste material out of the discharge port to facilitate its falling.

In some embodiments, the boosting mechanism includes a second driving member and a pushing plate connected with the second driving member.

In the above technical solution, the second driving member is set to drive the pushing plate instead of labor, thereby saving human resources, and has high reliability and is extremely convenient to use.

In some embodiments, the first wall is provided with a first accommodating groove opening toward the second wall, and the first accommodating groove is used for accommodating the pushing plate.

In the above technical solution, the first accommodation groove is provided to accommodate the pusher plate, thereby reducing the interference between the pusher plate, the presser plate and the waste materials during the pressing process of the pressing assembly, and also reducing the impact of the extruded waste materials. Damage caused by the ejector plate.

In some embodiments, the waste collection device further includes a feeding mechanism, the feeding mechanism includes a feeding box, a collection tube set and a negative pressure pipeline, the feeding box is formed with a negative pressure chamber, and the feeding box is provided with a first opening communicating with the negative pressure chamber , the second opening and the third opening, the first opening communicates with the feed port, the second opening communicates with the collection tube group, the third opening communicates with the negative pressure pipeline, and the negative pressure pipeline is used to communicate with the external negative pressure mechanism, To provide negative pressure to the collection tube set through the negative pressure chamber.

In the above technical scheme, a feeding box is provided, and the feed inlet, negative pressure pipeline and collection pipe group are connected with the feeding box, so that the feeding box generates negative pressure, and the collection pipe group absorbs waste by means of negative pressure, and the waste Enter the press box through the feed port, that is, the feed box plays the role of collecting waste, so that the press box squeezes the waste.

In some embodiments, the projection of the feed port on the second wall along the first direction is spaced apart from the discharge port along the second direction and is located on the side of the discharge port away from the third wall; the pressing assembly further includes a cut-off plate, The cut-off plate is fixed on the pressing plate and is opposite to the second wall in the first direction, and the cut-off plate is used to cut off the waste entering from the feeding port.

In the above technical solution, a cut-off plate is provided to cut off the falling waste during the process of pressing the waste by the pressure plate, and since the cut-off plate is set opposite to the second wall, the cut-off plate can also block the waste , so that the waste materials are temporarily stored in the feeding box, so that the pressing plate can fully squeeze the fallen waste materials along the second direction under the drive of the first driving member. It can be fully squeezed to improve the compactness of the final block of waste.

In some embodiments, the waste collection device further includes a first cleaning brush, the first wall is provided with a second accommodation groove opening toward the second wall and a first negative pressure port adjacent to the second accommodation groove, the first cleaning brush Accommodated in the second storage tank, part of the first cleaning brush protrudes from the opening of the second storage tank and abuts against the cut-off plate. The first negative pressure port communicates with an external negative pressure mechanism for absorbing impurities on the first cleaning brush.

In the above technical solution, the first cleaning brush and the first negative pressure port are provided to clean and absorb the dust on the cut-off plate, improve the cleanliness of the cut-off plate, reduce the amount of dust entering the first driving part from the cut-off plate, and improve Service life of the first drive.

In some embodiments, the waste collection device further includes a second cleaning brush, the second cleaning brush is connected to the first output end of the first driving member and abuts against the second wall; the second wall is provided with a The through part is used to collect the impurities of the second cleaning brush and communicate with the external negative pressure mechanism.

In the above technical solution, the second cleaning brush can follow the movement of the first output end of the first driving member to clean the second wall, improve the cleanliness of the second wall, and reduce the entry of dust and other impurities from the second wall. The amount of the first driving part improves the service life of the first driving part.

In some embodiments, the switching mechanism includes a third driving member and an inserting board connected to the third driving member, and the inserting board is disposed on a side of the second wall away from the first wall.

In the above technical solution, the third driving member is used to drive the inserting plate to open or close the discharge port, which is convenient for control and has high reliability.

In some embodiments, the waste collection device further includes a third cleaning brush, the second wall is provided with a third receiving groove with an opening facing the inserting plate, the third cleaning brush is accommodated in the third receiving groove, and part of the third cleaning brush protrudes from the The opening of the third accommodating groove is against the inserting plate.

In the above technical solution, by setting the third cleaning brush to clean the plug board, the cleanliness of the plug board is improved, and the problem of poor operation of the plug board due to excessive dust accumulation is improved.

In some embodiments, the waste collection device further includes a fourth cleaning brush, the switching mechanism includes a cardboard box, the cardboard box includes a fourth wall opposite to the cardboard in the first direction, and the third drive member includes a second output end and The fixing piece connected to the second output end, the plugboard is connected to the second output end through the fixing piece, the fixing piece is accommodated in the plugboard box, and the fourth cleaning brush is arranged on the fixing piece and abuts against the fourth wall.

In the above technical solution, a fourth cleaning brush is provided to clean the fourth wall, reduce the amount of dust entering the third driving part, and improve the service life of the third driving part.

In some embodiments, the fourth wall is provided with a second negative pressure port, and the second negative pressure port is used to collect the dust of the fourth cleaning brush and communicate with an external negative pressure mechanism.

In the above technical solution, the second negative pressure port is provided to absorb the dust on the fourth wall, improve the backlog of dust on the fourth cleaning brush, and further improve the cleanliness of the fourth wall.

In some embodiments, the waste collection device further includes a second cleaning brush, the second cleaning brush is connected to the first output end of the first driving member and abuts against the second wall, and the second wall is provided with a A through part, the through part is used to collect impurities of the second cleaning brush, the second negative pressure port is opposite to the through part in the first direction, and the through part communicates with the external negative pressure mechanism through the second negative pressure port.

In the above technical solution, the second negative pressure port and the through part are arranged opposite to each other in the first direction, so that the through part and the second negative pressure port can share a set of pipelines to connect with the external negative pressure mechanism, simplifying the structure and saving space and cost.

In some embodiments, the waste collection device further includes a guide tube, the guide tube is arranged on the side of the second wall away from the first wall, the guide tube includes a first end and a second end opposite to each other in the first direction, the first end and the second end are opposite to each other. The through portion communicates, the second end is opposite to the second negative pressure port along the first direction, and the second output end of the third driving member is passed through the guide cylinder.

In the above technical solution, by providing the guide sleeve, not only the through portion communicates with the second negative pressure port, but also guides the movement of the second output end of the third driving member, making its movement more stable.

In some embodiments, the waste collection device further includes a collection vehicle, which is arranged under the discharge port for transporting the waste.

In the above technical solution, a collection vehicle is provided below the discharge port to collect waste materials and transport them to other locations for convenience.

Description of drawings

The features, advantages, and technical effects of the exemplary embodiments of the present application will be described below with reference to the accompanying drawings.

Figure 1 is a schematic structural view of a waste collection device provided in an embodiment of the present application;

Fig. 2 is a schematic structural view of the feeding box of the waste collection device provided in the embodiment of the present application;

Fig. 3 is a structural schematic diagram of the pressing box, the pressing assembly and the switching mechanism of the waste collection device provided in the embodiment of the present application.

The reference numerals of specific embodiments are as follows:

1. Rack;

2. Press box; 21. First wall; 211. Feeding port; 212. First storage tank; 213. Second storage tank; 214. First negative pressure port; 22. Second wall; 221. Discharge Mouth; 222, the through part; 223, the third receiving groove; 23, the third wall;

3. Binder assembly; 31. Binder plate; 32. First driving member; 33. Cut-off plate;

4. Switching mechanism; 41. The third driving part; 411. The second output end; 412. The fixing part; 42. The inserting plate; 43. The fourth wall; 431. The second negative pressure port;

5. Booster mechanism; 51. Second driving member; 52. Pushing plate;

6. Feeding mechanism; 61. Feeding box; 611. Negative pressure chamber; 612. First opening; 613. Second opening; 614. Third opening; 62. Collection tube group; 63. Negative pressure pipeline;

71, the first cleaning brush; 72, the second cleaning brush; 73, the third cleaning brush; 74, the fourth cleaning brush; 75, the guide cylinder; 751, the first end; 752, the second end;

8. Collection car;

X, the first direction; Y, the second direction; Z, the third direction.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

Unless otherwise defined, all technical and scientific terms used in this application have the same meaning as commonly understood by those skilled in the technical field of this application; the terms used in this application in the description of the application are only to describe specific implementations The purpose of the example is not intended to limit the present application; the terms "comprising" and "having" and any variations thereof in the description and claims of the present application and the description of the above drawings are intended to cover non-exclusive inclusion. The terms "first", "second" and the like in the description and claims of the present application or the above drawings are used to distinguish different objects, rather than to describe a specific sequence or primary-subordinate relationship.

Reference in this application to an "embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the present application. The occurrences of this phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

In the description of this application, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection", "connection" and "attachment" should be understood in a broad sense, for example, it may be a fixed connection, It can also be detachably connected or integrally connected; it can be directly connected or indirectly connected through an intermediary, and it can be internal communication between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in this application according to specific situations.

The term "and/or" in this application is only an association relationship describing associated objects, which means that there may be three relationships, for example, A and/or B, which may mean: A exists alone, A and B exist simultaneously, and A and B exist alone. There are three cases of B. In addition, the character "/" in this application generally indicates that the contextual objects are an "or" relationship.

In the embodiments of the present application, the same reference numerals denote the same components, and for the sake of brevity, detailed descriptions of the same components are omitted in different embodiments. It should be understood that the thickness, length, width and other dimensions of the various components in the embodiments of the application shown in the drawings, as well as the overall thickness, length and width of the integrated device, are for illustrative purposes only, and should not constitute any limitation to the application .

"Multiple" in this application refers to two or more (including two).

In the related art, the waste collection device generally includes a cavity and a pressing assembly arranged above the cavity. The cavity is connected with a feed port and a discharge port. The discharge port is located below the cavity, and a switching mechanism is provided to realize the discharge The opening and closing of the material port, the pressure material assembly is set facing the material outlet. When in use, the pressing assembly moves toward the discharge port to squeeze the waste, and pushes the waste onto the switching mechanism. When the extrusion reaches a certain size, the switching mechanism opens, and the blocky waste falls under the action of gravity.

The inventors found that after long-term use of this waste collection device, the switching mechanism is easily deformed due to the long-term extrusion of the waste, and it is difficult to open or close after the deformation is severe, which affects the use.

In view of this, the present application provides a technical solution, which does not press the waste material through the switching mechanism by placing the pressing assembly that squeezes the waste material against the switching mechanism. In this way, the degree of deformation of the switching mechanism can be reduced. Extend the service life of the switching mechanism.

Fig. 1 is a schematic structural view of a waste collection device provided in an embodiment of the present application.

As shown in FIG. 1 , the waste collection device of the embodiment of the present application includes a frame 1 , a pressing box 2 , a pressing assembly 3 and a switching mechanism 4 . The press box 2 is arranged on the frame 1 and includes a first wall 21, a second wall 22 and a third wall 23. The first wall 21 and the second wall 22 are arranged opposite to each other along the first direction X, and the third wall 23 connects the first The wall 21 and the second wall 22 , the first wall 21 is provided with a material inlet 211 , and the second wall 22 is provided with a material outlet 221 . The pressing assembly 3 includes a pressing plate 31 and a first driving member 32, the pressing plate 31 is opposite to the third wall 23 along the second direction Y, the second direction Y intersects the first direction X, and the first driving member 32 is used to The pressing plate 31 is driven to move along the second direction Y between the first wall 21 and the second wall 22 to push the waste in the pressing box 2 to the discharge port 221 . The switching mechanism 4 is connected to the frame 1 and is used to open or close the discharge port 221 .

The embodiment of the present application does not limit the first direction X. For example, the first direction X may be a vertical direction or a horizontal direction.

The waste material in the embodiment of the present application may be leftover material of pole piece or the like.

In the embodiment of the present application, there is no restriction on whether the feed port 211 and the discharge port 221 are arranged opposite to each other along the first direction X, that is, the feed port 211 and the discharge port 221 can be opposite along the first direction X, or can be in the first direction X phase error setting.

The embodiment of the present application does not limit the specific structure of the first driving member 32 . Exemplarily, the first driving member 32 includes an electric cylinder, a hydraulic cylinder or an air cylinder.

Optionally, both the first wall 21 and the second wall 22 are perpendicular to the first direction X.

Optionally, both the pressing plate 31 and the third wall 23 are perpendicular to the second direction Y.

Optionally, the second direction Y is perpendicular to the first direction X.

In this embodiment, the first driving member 32 drives the pressing plate 31 to reciprocate linearly along the second direction Y, and squeezes the waste material on the third wall 23 , and the waste material is located at the discharge port 221 at the same time.

The embodiment of the present application does not limit the specific structure of the switching mechanism 4 , which at least includes a plate for blocking or opening the discharge port 221 .

The pressing box 2 , the first driving member 32 and the switching mechanism 4 of the present application are all fixedly arranged with the frame 1 .

In the waste collection device of the present application, the pressing plate 31 for pressing the material is opposite to the third wall 23, that is, the waste is pressed on the third wall 23 by the pressing plate 31, and the second wall 22 with the discharge port 221 is arranged. It is arranged adjacent to the third wall 23, so the switching mechanism 4 located at the discharge port 221 is not mainly responsible for extruding the waste, so the waste collecting device of the present application reduces the degree of deformation of the switching mechanism 4 and prolongs the working life of the switching mechanism 4. service life.

In some embodiments, the feed port 211 is disposed above the second wall 22 , and the discharge port 221 is disposed below the first wall 21 .

In this embodiment, the first wall 21 and the second wall 22 are arranged up and down, that is, arranged opposite to each other along the vertical direction.

The material inlet 211 is set above the material outlet 221, so that when the waste material enters the material inlet 211, it can enter the press box 2 according to its own gravity, and after the extrusion is completed, it can also be discharged according to its own gravity. Falling from the material outlet 221 does not require other auxiliary pushing mechanisms, saving time and procedures.

In some embodiments, the projection of the material inlet 211 on the second wall 22 along the first direction X is spaced apart from the material outlet 221 along the second direction Y, and is located on a side of the material outlet 221 away from the third wall 23 .

In this embodiment, the projection of the material inlet 211 on the second wall 22 along the first direction X is located on the side of the material outlet 221 away from the third wall 23 .

In this way, when pressing the material, the waste material first enters from the material inlet 211, falls on the second wall 22 between the material outlet 221 and the first driving member 32, and is then pushed by the material pressing plate 31 Squeeze to the top of the discharge port 221, and then the pressure plate 31 returns to the original position to prepare for the next extrusion, so reciprocating. In the scheme where the material inlet 211 and the material outlet 221 are arranged opposite to each other along the first direction X, the waste materials are always stacked on top of the previous waste materials after entering from the material inlet 211, while the pressing plate 31 is carried out from the second direction Y. Extrusion, so there will be false extrusion for the waste entering from the top, which will eventually lead to the severe extrusion of the waste near the side of the pressing plate 31, while the upper waste is very loose, and the extrusion effect is poor , while the newly falling waste in the embodiment of the present application is directly extruded onto the previous waste from the second direction Y, that is, most of the waste is squeezed by the pressing plate 31, and the extrusion effect is better.

In some embodiments, the waste collection device further includes a booster mechanism 5, the booster mechanism 5 is arranged on the first wall 21 and opposite to the discharge port 221 in the first direction X, and the booster mechanism 5 is used to move along the first direction X. X pushes the waste out of the outlet 221 .

The embodiment of the present application does not limit the specific structural form of the booster mechanism 5 . Exemplarily, the booster mechanism 5 includes a push rod, which is slidably connected to the first wall 21, and a handle is provided at the end of the push rod facing away from the discharge port 221, and the operator holds the handle to push the waste material out along the first direction X. Mouth 221.

Since the waste material may stick to the third wall 23 in the process of being squeezed, it is difficult to fall naturally under the action of gravity, so a booster mechanism 5 is provided to push the waste material out of the discharge port 221 to facilitate its falling.

In some embodiments, the boosting mechanism 5 includes a second driving member 51 and a material pushing plate 52 connected with the second driving member 51 .

Exemplarily, the pushing plate 52 is arranged perpendicular to the first direction X.

The second driving member 51 is fixed on the frame 1 , and the embodiment of the present application does not limit the specific structure of the second driving member 51 . Exemplarily, the second driving member 51 includes an electric cylinder, a hydraulic cylinder or an air cylinder.

The second driving member 51 is set to drive the pushing plate 52 instead of labor, thereby saving human resources, and has high reliability and is extremely convenient to use.

In some embodiments, the first wall 21 is provided with a first accommodating groove 212 opening toward the second wall 22 , and the first accommodating groove 212 is used for accommodating the pushing plate 52 .

In the embodiment of the present application, the first receiving groove 212 is used to accommodate at least part of the pushing plate 52 . Optionally, the first receiving groove 212 is used to accommodate the entire pushing plate 52 .

The first accommodating groove 212 is set to accommodate the pusher plate 52, thereby reducing the interference between the pusher plate 52, the presser plate 31, and waste materials during the pressing process of the pressing assembly 3, and also reducing the pushing of the waste materials that are extruded. Damage caused by sheet 52.

Fig. 2 is a schematic structural view of the feeding box of the waste collection device provided by the embodiment of the present application.

Please refer to Fig. 2, in some embodiments, waste collecting device also comprises feeding mechanism 6, and feeding mechanism 6 comprises feeding box 61, collection pipe group 62 and negative pressure pipeline 63, and feeding box 61 is formed with negative pressure cavity 611, and feeding The box 61 is provided with a first opening 612, a second opening 613 and a third opening 614 communicating with the negative pressure chamber 611, the first opening 612 is communicating with the feed port 211, the second opening 613 is communicating with the collection tube group 62, and the third The opening 614 communicates with the negative pressure pipeline 63 , and the negative pressure pipeline 63 is used to communicate with an external negative pressure mechanism to provide negative pressure to the collection tube set 62 through the negative pressure cavity 611 .

The embodiment of the present application does not limit the positions of the second opening 613 and the third opening 614 . Exemplarily, the feeding box 61 has a first end and a second end opposite to each other in the first direction X, the first opening 612 is disposed at the first end, and the third opening 614 and the second opening 613 are disposed at the second end department. Wherein, the second opening 613 and the third opening 614 can be respectively arranged on two opposite walls of the feeding box 61 , or can be respectively arranged on two adjacent walls of the feeding box 61 .

The embodiment of the present application does not limit the shape of the negative pressure chamber 611 . Exemplarily, the negative pressure chamber 611 includes a first end and a second end opposite to each other in the first direction X, the first opening 612 is disposed at the first end, and the second opening 613 and the third opening 614 are disposed at the second end. The end portion, from the first end portion to the second end portion, the cross-sectional area of the feeding box 61 gradually increases. Such setting can make the waste materials enter the negative pressure chamber 611 from the collection tube group 62 and will be decelerated due to the sudden expansion of the space, so that they will be separated in the air flow and fall into the first opening 612 under the action of gravity before entering the press material Box 2.

Exemplarily, the external negative pressure mechanism may be a dust remover or a negative pressure pump, etc., which are used to provide negative pressure power for collecting waste and dust.

The embodiment of the present application does not limit the specific structure of the collection tube set 62 . Exemplarily, the collection pipe set 62 includes a plurality of branch pipes and a main pipe, the main pipe communicates with the second opening 613 , and the multiple branch pipes communicate with the main pipe respectively and are used for inhaling waste materials and dust.

Optionally, each branch pipe is provided with a wind speed sensor, a wind speed regulating valve and a wind speed detection port. Wherein, the wind speed detection port is arranged adjacent to the wind speed sensor, and is used for checking the working conditions of the wind speed sensor and the wind speed regulating valve.

Optionally, the main pipeline is provided with an observation port, and the observation port is used to check the blockage of the pipeline.

The feeding box 61 is arranged, and the feeding port 211, the negative pressure pipeline 63 and the collection tube group 62 are communicated with the feeding box 61. In this way, the feeding box 61 generates a negative pressure, and the collection tube group 62 absorbs the waste by means of the negative pressure. The waste material enters the press box 2 through the material inlet 211, that is, the feed box 61 plays a role of collecting the waste material so that the press box 2 squeezes the waste material.

Fig. 3 is a structural schematic diagram of the pressing box, the pressing assembly and the switching mechanism of the waste collection device provided in the embodiment of the present application.

Please refer to FIG. 3 , in some embodiments, the projection of the feed port 211 on the second wall 22 along the first direction X is spaced apart from the discharge port 221 along the second direction Y, and the discharge port 221 is located away from the third wall 23 side. The pressing assembly 3 further includes a cut-off plate 33 , which is fixed to the hold-down plate 31 and faces the second wall 22 in the first direction X. The cut-off plate 33 is used to cut off the waste entering from the feeding port 211 .

Optionally, the cutoff plate 33 is perpendicular to the first direction X. Further optionally, the cut-off plate 33 is arranged perpendicular to the pressing plate 31 .

Optionally, the surface of the cut-off plate 33 facing the feed port 211 matches the shape of the feed port 211 and the area of the surface is greater than or equal to the area of the feed port 211 . With such arrangement, the cut-off plate 33 can block the material inlet 211 when the pressing plate 31 moves, and prevent the waste in the negative pressure chamber 611 from falling into the pressing box when the pressing plate 31 squeezes the waste.

Exemplarily, the cutoff plate 33 has a first surface opposite to the first direction X, a second surface, and a cutoff slope connected to the first surface and the second surface, and the cutoff slope is inclined relative to the first direction X.

The cut-off plate 33 is set, and the falling waste material can be cut off during the pressing process of the waste material by the pressing plate 31, and since the cut-off plate 33 is arranged opposite to the second wall 22, the cut-off plate 33 can also block the waste material, The waste materials are temporarily stored in the feeding box 61, so that the pressing plate 31 can fully squeeze the fallen waste materials along the second direction Y under the drive of the first driving member 32, and so reciprocating, each falling into the All waste materials can be fully squeezed to improve the compactness of the final block of waste materials.

In some embodiments, the waste collection device further includes a first cleaning brush 71 , the first wall 21 is provided with a second receiving groove 213 opening toward the second wall 22 and a first negative pressure port adjacent to the second receiving groove 213 214, the first cleaning brush 71 is accommodated in the second accommodation groove 213, part of the first cleaning brush 71 protrudes from the opening of the second accommodation groove 213 and is against the cut-off plate 33, and the first negative pressure port 214 communicates with the external negative pressure mechanism , for absorbing impurities on the first cleaning brush 71.

The first cleaning brush 71 in the embodiment of the present application is fixed on the first wall 21 and is used for cleaning the dust on the blocking plate 33 during the movement of the blocking plate 33 along the second direction Y.

The embodiment of the present application does not limit the shape of the first cleaning brush 71 . Exemplarily, the shape of the first cleaning brush 71 is long, and its length direction is parallel to the third direction Z, and the third direction Z intersects both the first direction X and the second direction Y. Further, the first direction X, the second direction Y and the third direction Z are perpendicular to each other.

The first negative pressure port 214 of the embodiment of the present application is disposed on the first wall 21 and communicates with an external negative pressure mechanism through other pipelines. The first negative pressure port 214 is adjacent to the first cleaning brush 71 .

Exemplarily, the first negative pressure port 214 is arranged side by side with the first cleaning brush 71 .

The first cleaning brush 71 and the first negative pressure port 214 are arranged to clean and absorb the dust on the cut-off plate 33, improve the cleanliness of the cut-off plate 33, reduce the amount of dust entering the first drive member 32 from the cut-off plate 33, and improve The service life of the first driving member 32.

In some embodiments, the number of the second receiving grooves 213 is two, and the two second receiving grooves 213 are arranged at intervals along the second direction Y and respectively accommodate at least one first cleaning brush 71 , and the first negative pressure ports 214 are arranged on both sides. Between the second receiving grooves 213. Two second receiving grooves 213 are provided, that is, more first cleaning brushes 71 are provided, so that the cleaning is cleaner.

In some embodiments, the waste collection device further includes a second cleaning brush 72, the second cleaning brush 72 is connected to the first output end of the first driving member 32 and abuts against the second wall 22; the second wall 22 is provided with a The through portion 222 runs through itself in the thickness direction, and the through portion 222 is used to collect impurities of the second cleaning brush 72 and communicate with an external negative pressure mechanism.

The embodiment of the present application does not limit the shape of the second cleaning brush 72 . Exemplarily, the shape of the second cleaning brush 72 is long, and its length direction is parallel to the third direction Z, and the third direction Z intersects both the first direction X and the second direction Y. Further, the first direction X, the second direction Y and the third direction Z are perpendicular to each other.

The embodiment of the present application does not limit the number of the second cleaning brushes 72 . Exemplarily, the number of the second cleaning brushes 72 is two, and the two second cleaning brushes 72 are arranged at intervals along the second direction Y.

Optionally, the second cleaning brush 72 is fixed to the first output end of the first driving member 32 through a connecting plate. Further optionally, the connecting plate is arranged perpendicular to the first direction X.

The embodiment of the present application does not limit the specific structure of the through portion 222 . Exemplarily, the through portion 222 is a through hole or groove penetrating through the second wall 22 along the thickness direction.

The through portion 222 of the embodiment of the present application can communicate with an external negative pressure mechanism through a pipeline. Exemplarily, the number of the through portions 222 is multiple, and the plurality of through portions 222 are arranged at intervals along the third direction Z.

The second cleaning brush 72 can follow the movement of the first output end of the first driving member 32, thereby cleaning the second wall 22, improving the cleanliness of the second wall 22, and reducing dust entering the first drive from the second wall 22. The amount of the element 32 increases the service life of the first driving element 32.

In some embodiments, the switching mechanism 4 includes a third driving member 41 and an inserting plate 42 connected to the third driving member 41 , and the inserting plate 42 is disposed on a side of the second wall 22 away from the first wall 21 .

The third driving member 41 is used to drive the inserting plate 42 to make linear reciprocating motion along the second direction Y, so as to open and close the discharge port 221 . The embodiment of the present application does not limit the specific structure of the third driving member 41 . Exemplarily, the third driving member 41 is an electric cylinder, a hydraulic cylinder or an air cylinder.

The third driving member 41 in the embodiment of the present application is fixed on the frame 1 . Exemplarily, the third driving member 41 is located on a side of the inserting board 42 away from the second wall 22 .

Optionally, the board 42 is arranged perpendicular to the first direction X.

Utilizing the third driving member 41 to drive the inserting plate 42 to open or close the discharge port 221 is convenient for control and has high reliability.

In some embodiments, the waste collection device further includes a third cleaning brush 73, the second wall 22 is provided with a third receiving groove 223 opening toward the inserting plate 42, the third cleaning brush 73 is accommodated in the third receiving groove 223, part of the first The three cleaning brushes 73 protrude from the opening of the third receiving groove 223 and abut against the inserting plate 42 .

The embodiment of the present application does not limit the shape of the third cleaning brush 73 . Exemplarily, the shape of the third cleaning brush 73 is elongated, and its length direction is parallel to the third direction Z, and the third direction Z intersects both the first direction X and the second direction Y. Further, the first direction X, the second direction Y and the third direction Z are perpendicular to each other.

The embodiment of the present application does not limit the position of the third receiving groove 223 . Exemplarily, the third receiving groove 223 is disposed adjacent to the discharge port 221 . The part of the flashboard 42 that is used to switch the discharge port 221 accumulates the most dust, so the third cleaning brush 73 is arranged adjacent to the discharge port 221 to clean this part of the flashboard 42 and improve the cleanliness of the flashboard 42. Improve the problem that the board 42 is not running smoothly due to excessive dust accumulation.

By setting the third cleaning brush 73, the inserting plate 42 is cleaned, the cleanliness of the inserting plate 42 is improved, and the problem of poor operation of the inserting plate 42 due to excessive dust accumulation is improved.

In some embodiments, the waste collection device further includes a fourth cleaning brush 74, the switching mechanism 4 includes a cardboard box, the cardboard box includes a fourth wall 43 opposite to the cardboard 42 in the first direction X, and the third driving member 41 Including the second output end 411 and the fixing piece 412 connected with the second output end 411, the plugboard 42 is connected to the second output end 411 through the fixing piece 412, the fixing piece 412 is accommodated in the plugboard box, and the fourth cleaning brush 74 is arranged on The fixing member 412 is in contact with the fourth wall 43 .

The embodiment of the present application does not limit the shape of the fourth cleaning brush 74 . Exemplarily, the shape of the fourth cleaning brush 74 is elongated, and its length direction is parallel to the third direction Z, and the third direction Z intersects both the first direction X and the second direction Y. Further, the first direction X, the second direction Y and the third direction Z are perpendicular to each other.

The embodiment of the present application does not limit the shape of the fixing member 412 . Exemplarily, the fixing member 412 is a fixing plate or a fixing block.

Optionally, the fourth wall 43 is arranged perpendicular to the first direction X.

A fourth cleaning brush 74 is provided to clean the fourth wall 43 , reduce the amount of dust entering the third driving member 41 , and improve the service life of the third driving member 41 .

In some embodiments, the fourth wall 43 is provided with a second negative pressure port 431 , and the second negative pressure port 431 is used to collect dust from the fourth cleaning brush 74 and communicate with an external negative pressure mechanism.

The second negative pressure port 431 of the embodiment of the present application passes through the fourth wall 43 and communicates with the external negative pressure mechanism through other pipelines.

Exemplarily, the second negative pressure port 431 is disposed at an end of the fourth wall 43 away from the discharge port 221 .

The embodiment of the present application does not limit the number of the second negative pressure ports 431 . It may be only one or more than one.

The second negative pressure port 431 is provided to absorb the dust on the fourth wall 43 , improve the accumulation of dust on the fourth cleaning brush 74 , and further improve the cleanliness of the fourth wall 43 .

In some embodiments, the waste collection device further includes a second cleaning brush 72, the second cleaning brush 72 is connected to the first output end of the first driving member 32 and abuts against the second wall 22, and the second wall 22 is provided with a The thickness direction runs through the through portion 222 itself. The through portion 222 is used to collect impurities from the second cleaning brush 72. The second negative pressure port 431 is opposite to the through portion 222 in the first direction X. The through portion 222 passes through the second negative pressure. The port 431 communicates with an external negative pressure mechanism.

Optionally, the second negative pressure port 431 is located below the through portion 222 .

The second negative pressure port 431 and the through portion 222 are arranged opposite to each other in the first direction X, so that the through portion 222 and the second negative pressure port 431 can share a set of pipelines to connect with an external negative pressure mechanism, simplifying the structure and saving space and cost.

In some embodiments, the waste collection device further includes a guide tube 75, which is arranged on the side of the second wall 22 away from the first wall 21, and the guide tube 75 includes a first end 751 opposite to the first direction X and a second end Two ends 752 , the first end 751 communicates with the through portion 222 , the second end 752 is opposite to the second negative pressure port 431 along the first direction X, and the second output end 411 of the third driving member 41 passes through the guide cylinder 75 .

The guide cylinder 75 is fixed on the surface of the second wall 22 away from the first wall 21 , and the embodiment of the present application does not limit the shape of the guide cylinder 75 . Exemplarily, the cross section of the guide cylinder 75 may be rectangular or elliptical.

Optionally, the guide cylinder 75 is provided with a penetrating portion penetrating through itself along the second direction Y, and the second output end 411 of the third driving member 41 is penetrating through the penetrating portion. Optionally, the through part is a through hole or a groove.

By setting the guide cylinder 75 , not only the through portion 222 communicates with the second negative pressure port 431 , but also guides the movement of the second output end 411 of the third driving member 41 to make the movement more stable.

In some embodiments, the waste collection device further includes a collection cart 8, which is arranged below the discharge port 221 for transporting the waste.

The embodiment of the present application does not limit the shape of the collection vehicle 8 . Exemplarily, the shape of the opening of the collecting cart 8 matches the shape of the discharge port 221 , and the area is larger than that of the discharge port 221 .

A collection cart 8 is arranged below the discharge port 221 to collect waste materials and transport them to other locations for easy use.

Referring to FIGS. 1-3 , the waste collection device provided by the embodiment of the present application includes a frame 1 , a pressing box 2 , a pressing assembly 3 and a switching mechanism 4 . The press box 2 is arranged on the frame 1 and includes a first wall 21, a second wall 22 and a third wall 23. The first wall 21 and the second wall 22 are arranged opposite to each other along the first direction X, and the third wall 23 connects the first The wall 21 and the second wall 22 , the first wall 21 is provided with a material inlet 211 , and the second wall 22 is provided with a material outlet 221 . The pressing assembly 3 includes a pressing plate 31 and a first driving member 32, the pressing plate 31 is opposite to the third wall 23 along the second direction Y, the second direction Y intersects the first direction X, and the first driving member 32 is used to The pressing plate 31 is driven to move along the second direction Y between the first wall 21 and the second wall 22 to push the waste in the pressing box 2 to the discharge port 221 . The switching mechanism 4 is connected to the frame 1 and is used to open or close the discharge port 221 . The material inlet 211 is located above the second wall 22 , and the material outlet 221 is located below the first wall 21 . The projection of the material inlet 211 on the second wall 22 along the first direction X does not overlap with the material outlet 221 . The pressing assembly 3 further includes a cut-off plate 33 , which is fixed to the hold-down plate 31 and faces the second wall 22 in the first direction X. The cut-off plate 33 is used to cut off the waste entering from the feeding port 211 . The waste collection device also includes a booster mechanism 5, the booster mechanism 5 is arranged on the first wall 21 and opposite to the discharge port 221 in the first direction X, and the booster mechanism 5 is used to push the waste material out along the first direction X Mouth 221.

Waste collecting device also comprises feeding mechanism 6, and feeding mechanism 6 comprises feeding box 61, collection pipe group 62 and negative pressure pipeline 63, and feeding box 61 is formed with negative pressure chamber 611, and feeding box 61 is provided with and is communicated with negative pressure chamber 611. The first opening 612, the second opening 613 and the third opening 614, the first opening 612 communicates with the feed port 211, the second opening 613 communicates with the collection tube group 62, the third opening 614 communicates with the negative pressure pipeline 63, and the negative pressure The pressure pipeline 63 is used to communicate with an external negative pressure mechanism to provide negative pressure to the collection tube set 62 through the negative pressure chamber 611 .

While the present application has been described with reference to a preferred embodiment, various modifications may be made thereto and equivalents may be substituted for parts thereof without departing from the scope of the present application, in particular, as long as there are no structural conflicts , the technical features mentioned in each embodiment can be combined in any way. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims (17)

1. A waste collection device, characterized in that, comprising: frame; The press box is arranged on the frame and includes a first wall, a second wall and a third wall, the first wall and the second wall are oppositely arranged along the first direction, and the third wall is connected to the a first wall and the second wall, the first wall is provided with a feed port, and the second wall is provided with a discharge port; and The pressing assembly includes a pressing plate and a first driving member, the pressing plate is opposite to the third wall along a second direction, the second direction intersects the first direction, and the first driving member for driving the pressing plate to move along the second direction between the first wall and the second wall, so as to push the waste in the pressing box to the discharge port; A switching mechanism is connected to the frame and used to open or close the discharge port. 2 . The waste collection device according to claim 1 , wherein the material inlet is arranged above the second wall, and the outlet is arranged below the first wall. 3 . 3. The waste collection device according to claim 2, characterized in that, the projection of the feed inlet on the second wall along the first direction is spaced apart from the discharge outlet along the second direction and located on the side of the discharge opening away from the third wall. 4. The waste collection device according to claim 2, further comprising a booster mechanism, the booster mechanism is arranged on the first wall and is opposite to the discharge port in the first direction , the boosting mechanism is used to push the waste material out of the discharge opening along the first direction. 5 . The waste collecting device according to claim 4 , wherein the boosting mechanism comprises a second driving member and a pushing plate connected with the second driving member. 6 . 6. The waste collection device according to claim 5, wherein the first wall is provided with a first receiving groove opening toward the second wall, and the first receiving groove is used to accommodate the pushing material plate. 7. The waste collection device according to claim 2, further comprising a feeding mechanism, the feeding mechanism comprising a feeding box, a collection tube group and a negative pressure pipeline, the feeding box is formed with a negative pressure chamber, the The feeding box is provided with a first opening, a second opening and a third opening communicating with the negative pressure chamber, the first opening communicating with the feeding port, and the second opening communicating with the collection tube group , the third opening communicates with the negative pressure pipeline, and the negative pressure pipeline is used for communicating with an external negative pressure mechanism, so as to provide negative pressure to the collection tube set through the negative pressure chamber. 8. The waste collection device according to claim 7, characterized in that, the projection of the feed inlet on the second wall along the first direction is spaced apart from the discharge outlet along the second direction and located on the side of the discharge opening away from the third wall; The pressing assembly also includes a cut-off plate, which is fixed to the hold-down plate and is opposite to the second wall in the first direction, and is used to cut off the waste. 9. The waste collection device of claim 8, further comprising a first cleaning brush, The first wall is provided with a second accommodating groove opening toward the second wall and a first negative pressure port adjacent to the second accommodating groove, and the first cleaning brush is accommodated in the second accommodating groove , a part of the first cleaning brush protrudes from the opening of the second receiving tank and abuts against the cut-off plate, and the first negative pressure port communicates with an external negative pressure mechanism for absorbing the first cleaning brush impurities on it. 10. The waste collection device according to claim 1, further comprising a second cleaning brush connected to the first output end of the first drive member and connected to the second wall Abut; The second wall is provided with a through portion passing through itself along the thickness direction, and the through portion is used to collect impurities of the second cleaning brush and communicate with an external negative pressure mechanism. 11. The waste collection device according to claim 1, characterized in that, the switching mechanism comprises a third drive member and an insert plate connected to the third drive member, the insert plate is arranged on the second wall The side facing away from the first wall. 12. The waste collection device according to claim 11, further comprising a third cleaning brush, the second wall is provided with a third receiving groove opening toward the inserting plate, and the third cleaning brush holds In the third receiving slot, part of the third cleaning brush protrudes from the opening of the third receiving slot and abuts against the inserting plate. 13. The waste collection device according to claim 11, further comprising a fourth cleaning brush, The switching mechanism includes a cardboard box, and the cardboard box includes a fourth wall opposite to the cardboard in the first direction, The third driving member includes a second output end and a fixing member connected to the second output end, the plugboard is connected to the second output end through the fixing member, and the fixing member is accommodated in the In the cardboard box, the fourth cleaning brush is arranged on the fixing member and abuts against the fourth wall. 14. The waste collection device according to claim 13, wherein the fourth wall is provided with a second negative pressure port, and the second negative pressure port is used to collect the dust of the fourth cleaning brush and communicate with the fourth cleaning brush. The external negative pressure mechanism is connected. 15. The waste collection device according to claim 14, further comprising a second cleaning brush connected to the first output end of the first drive member and connected to the second wall abutting, the second wall is provided with a through portion penetrating through itself along the thickness direction, and the through portion is used to collect impurities of the second cleaning brush, The second negative pressure port is disposed opposite to the through portion in the first direction, and the through portion communicates with an external negative pressure mechanism through the second negative pressure port. 16. The waste collection device according to claim 15, further comprising a guide tube, the guide tube is arranged on the side of the second wall away from the first wall, and the guide tube is included in the first wall a first end and a second end opposite in one direction, the first end communicates with the through-part, the second end is disposed opposite to the second negative pressure port along the first direction, The second output end of the third driving member passes through the guide cylinder. 17. The waste collection device according to claim 1, further comprising a collection cart, the collection cart is arranged below the discharge port for transporting the waste.

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