Waste bag recovery device

Abstract

The utility model provides a waste bag recycling device. The waste bag recycling device comprises a conveying device, a waste bag collecting device and a waste bag collecting device, the shell covers at least part of the conveying device, the shell comprises a first operation area and a second operation area, and the conveying device drives the box body to be conveyed between the first operation area and the second operation area; the uncovering device is arranged in the first operation area and is used for separating or butting an upper cover of the box body in the first operation area; and the jacking device is arranged in the second operation area, the second operation area is provided with a butt joint opening, the jacking device lifts the box body to the butt joint opening and is in butt joint with waste bag production equipment, and the waste bags fall into the box body through the butt joint opening. The waste bag recycling device solves the problem that in the prior art, waste bag recycling efficiency is low.

Description

TECHNICAL FIELD

[0001] The utility model relates to waste bag recycling technical field, specifically, relate to a waste bag recycling device. BACKGROUND

[0002] With the further automation of lithium battery industry, a large amount of waste bags need to be treated. The existing waste bag recycling technology collects waste bags manually after feeding, and the waste bags are manually poured and treated at regular intervals, which has low automation degree and relies on manual operation. In the unpacking and waste bag collecting process, there is a lot of dust, which can harm the health of workers. In the process of gradually completing ton bag unpacking, the ton bag also consumes a lot of time when moving in different workstations, which is low in efficiency. UTILITY MODEL CONTENT

[0003] The main purpose of the utility model is to provide a waste bag recycling device to solve the problem of low waste bag recycling efficiency in the prior art.

[0004] In order to achieve the above purpose, according to one aspect of the utility model, a waste bag recycling device is provided, which comprises: a conveying device for conveying a box body; a shell, which is covered above at least part of the conveying device, the shell comprising a first operation area and a second operation area, the conveying device driving the box body to transport between the first operation area and the second operation area; an uncovering device, which is arranged in the first operation area and separates or docks the upper cover of the box body in the first operation area; a jacking device, which is arranged in the second operation area, the second operation area having a docking port, the jacking device lifting the box body to the docking port and docking with a waste bag producing device, and the waste bag falling into the box body through the docking port.

[0005] Further, the uncovering device comprises: a supporting mechanism, at least part of the supporting mechanism being movably arranged in the first operation area and being capable of docking with the operation end of the upper cover; a lifting mechanism, which is drivingly connected with the box body or the supporting mechanism and drives the box body or the supporting mechanism to move up and down, so that the supporting mechanism supports the upper cover at a predetermined height.

[0006] Further, the supporting mechanism comprises: a supporting plate, which is movably arranged transversely and capable of extending into the lower part of the operation end to support the upper cover; and a supporting driving member, which is drivingly connected with the supporting plate and drives the supporting plate to move transversely.

[0007] Further, the lifting mechanism is arranged below the first operation area, the top of the lifting mechanism having a supporting table for supporting the box body, the box body being supported on the supporting table when being conveyed into the first operation area, the lifting mechanism driving the whole box body to rise, and the remaining part of the box body being driven to descend after the supporting mechanism supports the upper cover.

[0008] Further, the upper surface of the support table is provided with a first positioning structure for cooperating with the protrusion of the bottom of the box, and the first positioning structure has a first positioning slope for cooperating with the inclined surface of the protrusion.

[0009] Further, the support mechanism is multiple, and the first operation area is provided with the support mechanism on opposite sides.

[0010] Further, the waste bag recycling device further comprises a aligning device, the aligning device is connected with the conveying device and located in the first operation area, when the box is located in the first operation area, the aligning device pushes the box to align the position of the box.

[0011] Further, the jacking device comprises: a jacking support; a jacking table, which is connected with the jacking support in a lifting manner, and supports the box when the box is located in the second operation area, and the upper surface of the jacking table is provided with a second positioning structure for cooperating with the protrusion of the bottom of the box; and a jacking driving member, which is drivingly connected with the jacking table and drives the jacking table to lift.

[0012] Further, the second positioning structure comprises multiple positioning blocks, and the positioning blocks have a second positioning slope for cooperating with the inclined surface of the protrusion, and the inclination direction of the second positioning slope is the same as that of the inclined surface of the protrusion, and the protrusion is positioned in the positioning area between the positioning blocks.

[0013] Further, the conveying device is a bidirectional conveying device, which has a first conveying direction from the first operation area to the second operation area and a second conveying direction opposite to the first conveying direction, and the bidirectional conveying device can drive the box to move along the first conveying direction and the second conveying direction.

[0014] Further, the conveying device comprises: a first conveying part, a housing cover is arranged above the first conveying part; and a second conveying part, the side of the first operation area away from the second operation area is an entrance side, the second conveying part is located outside the housing and at the entrance side, and the housing has a opening and closing door, which is located at the entrance side to shield the entrance side.

[0015] Further, the first conveying part comprises: a conveying support, which has a containing area for containing the jacking device; a conveying part, which is rotatably arranged on the conveying support and conveys the box; a conveying driving member, which is drivingly connected with the conveying part and drives the rotation of the conveying part; a detection member, which is arranged on the side of the conveying support and is used for detecting the position of the box on the conveying part; and a limiting member, which is arranged on the end of the conveying support and is used for abutting and limiting the box when the box is conveyed to the limit position.

[0016] The technical scheme of the utility model discloses, the embodiment of the utility model is through setting the conveying device for conveying the box, the casing, the uncovering device and the jacking device in the operation area to realize the automatic opening and closing and transportation of the box and finally the butt joint processing with the waste bag generating equipment, specifically, the casing is the operation space of forming the whole waste bag recycling device, and the first operation area and the second operation area adjacent to the first operation area are formed in turn, the first operation area is connected with the second operation area, and the conveying device is arranged below the first operation area and the second operation area, so that the conveying device drives the box to transport between the first operation area and the second operation area.The uncovering device is arranged in the first operation area, and the uncovering device can control the opening and closing of the upper cover of the box in the first operation area.The second operation area is provided with the butt joint interface on the upper portion, and the jacking device is arranged below, so that the box without the upper cover in the second operation area is moved upward and is butt jointed with the waste bag generating equipment at the butt joint interface to receive the waste bag into the box interior.The specific working process is as follows: the box is conveyed from the outside of the conveying device to the first operation area in the casing interior, the uncovering device in the first operation area opens the upper cover of the box, then the conveying device continues to convey the box without the upper cover to the second operation area, at this time, the jacking device in the second operation area starts jacking operation and jacks the box without the upper cover to the butt joint interface on the upper portion of the second operation area, finally, the waste bag generated by the waste bag generating equipment falls into the box interior through the butt joint interface, when the box interior is full of waste bags or one-time bagging is completed, the jacking device drives the box to fall back to the conveying device below the second operation area, and the conveying device drives the box full of waste bags to return from the second operation area to the first operation area, the uncovering device in the second operation area continues to work and re-covers the upper cover to the upper portion of the box, and finally the conveying device conveys the box to the outside of the casing.In one aspect, through the automatic design of the conveying device, the uncovering device and the jacking device, the automatic transportation, uncovering and jacking butt joint of the box in the waste bag recycling process are realized, the operation efficiency is greatly improved, the manpower demand is reduced, and the processing cost is reduced;On the other hand, the closed design of the casing and the division of the operation area effectively control the pollution in the waste bag recycling process, reduce the influence on the operation environment, reduce the direct contact of the operator with the waste bag, and improve the operation safety. BRIEF DESCRIPTION OF DRAWINGS

[0017] The drawings accompanying the specification of this application form a part thereof, serve to provide further understanding of the application, and together with the description of the application, explain the application. The specific embodiments of the application and its description are used to explain the application without forming an improper limitation on the application. In the drawings:

[0018] Figure 1 The structure schematic diagram of the whole waste bag recycling device of the utility model is shown;

[0019] Figure 2 a schematic view of the first operation area and the second operation area of the waste bag recycling device is shown; Figure 1 a sectional view of the waste bag recycling device;

[0020] Figure 3 a schematic view of the first operation area and the second operation area of the waste bag recycling device is shown; Figure 1 a schematic view of the conveying device of the waste bag recycling device;

[0021] Figure 4 a schematic view of the upper cover of the box;

[0022] Figure 5 a front view of the box;

[0023] Figure 6 a side view of the lifting mechanism; Figure 2

[0024] Figure 7 a schematic view of the jacking device; Figure 2

[0025] a schematic view of the first operation area and the second operation area of the waste bag recycling device is shown; Figure 8 Figure 1 a schematic view of the support plate position is shown;

[0026] Figure 9

[0027] Figure 10 a sectional view of the first operation area position is shown. Figure 8

[0028] Wherein, the above drawings include the following reference signs:

[0029] 10, conveying device; 11, first conveying part; 110, conveying support; 111, conveying part; 112, conveying driving piece; 113, detection piece; 114, limiting piece; 12, second conveying part; 20, shell; 21, first operation area; 22, second operation area; 23, opening and closing door; 30, cover opening device; 301, support plate; 302, support driving piece; 31, lifting mechanism; 310, support table; 40, jacking device; 41, jacking support; 42, jacking table; 420, second positioning structure; 421, second positioning inclined surface; 43, jacking driving piece; 50, box; 51, upper cover; 510, operation end; 52, protrusion; 60, alignment device. DETAILED DESCRIPTION

[0030] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0031] ​​​​It should be noted that all technical and scientific terms used in the present application have the same meaning as that generally understood by those skilled in the art to which the present application belongs, unless otherwise specified.

[0032] In the present application, unless otherwise specified, the orientation words such as "up, down, top, bottom" used herein are generally directed to the directions shown in the drawings, or are directed to the vertical, perpendicular or gravity directions of the components themselves; similarly, for the convenience of understanding and description, "inner, outer" refers to the inner and outer relative to the contour of each component itself, but the above orientation words are not used to limit the present application.

[0033] In order to solve the problem of low waste bag recycling efficiency in the prior art, the utility model provides a waste bag recycling device.

[0034] As Figures 1 to 10 shown, in the present embodiment, a waste bag recycling device, comprising: a conveying device 10 for conveying a box body 50, a housing 20, an uncapping device 30 and a jacking device 40, the housing 20 is covered above at least part of the conveying device 10, the housing 20 comprises a first operation area 21 and a second operation area 22, the conveying device 10 drives the box body 50 to transport between the first operation area 21 and the second operation area 22; the uncapping device 30 is arranged in the first operation area 21 and separates or docks the upper cover 51 of the box body 50 in the first operation area 21; the jacking device 40 is arranged in the second operation area 22, the second operation area 22 has a docking port, the jacking device 40 lifts the box body 50 to the docking port and docks with a waste bag producing equipment, and the waste bag falls into the box body 50 through the docking port.

[0035] The embodiment sets the conveying device 10, the shell 20, the uncovering device 30 and the jacking device 40 in the operation area to realize the automatic uncovering and conveying of the box 50 and finally the docking processing with the waste bag generating device. Specifically, the shell 20 forms the operation space of the whole waste bag recycling device, and sequentially forms the first operation area 21 and the second operation area 22 adjacent to the first operation area 21, the first operation area 21 and the second operation area 22 are connected in communication, and the conveying device 10 is arranged below the first operation area 21 and the second operation area 22, so that the conveying device 10 drives the box 50 to convey between the first operation area 21 and the second operation area 22. The uncovering device 30 is arranged in the first operation area 21, which functions to open or close the upper cover 51 of the box 50. The uncovering device 30 is arranged in the first operation area 21, which can control the opening and closing of the upper cover 51 of the box 50 in the first operation area 21. The second operation area is provided with a docking port at the upper part and a jacking device 40 at the lower part, so that the box 50 without the upper cover 51 in the second operation area 22 moves upward and docks with the waste bag generating device at the docking port to receive the waste bag falling into the inside of the box 50. The specific working process is as follows: the box 50 is conveyed by the conveying device 10 from the outside of the conveying device 10 to the first operation area 21 inside the shell 20, the uncovering device 30 in the first operation area 21 opens the upper cover 51 of the box 50, then the conveying device 10 continues to convey the box 50 without the upper cover 51 to the second operation area 22, at this time the jacking device 40 in the second operation area 22 starts jacking work to jacking the box 50 without the upper cover 51 to the docking port at the upper part of the second operation area 22, finally the waste bag generated by the waste bag generating device falls into the inside of the box 50 through the docking port, when the inside of the box 50 is full of waste bags or one-time bagging is completed, the jacking device 40 drives the box 50 to fall back to the conveying device 10 below the second operation area 22, and the conveying device 10 drives the box 50 full of waste bags to return from the second operation area 22 to the first operation area 21, the uncovering device 30 in the second operation area 22 continues to work to re-cover the upper cover 51 to the upper part of the box 50, and finally the conveying device 10 conveys the box 50 to the outside of the shell 20. On the one hand, through the automatic design of the conveying device 10, the uncovering device 30 and the jacking device 40, the automatic conveying, uncovering and jacking docking of the box 50 in the waste bag recycling process are realized, the operation efficiency is greatly improved, the labor demand is reduced, and the processing cost is reduced; on the other hand, the closed design of the shell 20 and the division of the operation area effectively control the pollution in the waste bag recycling process, reduce the influence on the operation environment, reduce the direct contact of the operator with the waste bag, and improve the operation safety.

[0036] As Figure 6As shown, in the present embodiment, the cover opening device 30 comprises a support mechanism and a lifting mechanism 31, at least a part of the support mechanism is movably arranged in the first operation area 21 and can be docked with the operation end 510 of the upper cover 51, the purpose is to provide stable support when the upper cover 51 is opened, to avoid the upper cover 51 from shaking or tilting during the opening process, so as to ensure the safety and reliability of the operation. The lifting mechanism 31 is drivingly connected with the box body 50 or the support mechanism, and drives the lifting movement of the box body 50 or the support mechanism, so that the upper cover 51 of the box body 50 is docked with the support mechanism, and the support mechanism can support the upper cover 51 at a predetermined height, thereby realizing the opening of the upper cover 51. The present embodiment adopts the form of driving cooperation between the lifting mechanism 31 and the box body 50, specifically, when it is needed to open the upper cover 51, the lifting mechanism 31 drives the box body 50 to move upward to a predetermined position, and then the support mechanism extends, at this time the support mechanism is located below the operation end 510 and can support the upper cover 51 at the predetermined position, then the lifting mechanism 31 drives the box body 50 to move downward, and the box body 50 falls back to the conveying device 10, completing the opening of the upper cover.

[0037] In addition to the above-mentioned form of driving cooperation between the lifting mechanism 31 and the box body 50, the form of driving cooperation between the lifting mechanism 31 and the support mechanism can also be adopted, specifically, the cooperation of the support mechanism and the lifting mechanism 31 of the cover opening device 30 enables the upper cover 51 to be automatically opened and closed in the first operation area 21. When opening the upper cover 51, the lifting mechanism 31 is located at a height position slightly lower than the operation end 510, drives the support mechanism to extend into the direct below of the operation end 510, and then the support mechanism rises to dock with the operation end 510 of the upper cover 51, and then the support mechanism continues to lift, so that the upper cover 51 is separated from the box body 50 and fixed at a predetermined height by the support mechanism; when closing the upper cover 51, the lifting mechanism 31 drives the support mechanism to descend, so that the upper cover 51 is re-docked with the box body 50, the support mechanism exits the direct below of the operation end 510, and the sealing is completed. The design of such cover opening device 30 not only greatly reduces the need for manual operation, improves the automation degree of the waste bag collection process, but also ensures the safety of the operation process and the maintenance of the dust-free environment.

[0038] Optionally, the docking of the support mechanism with the upper cover 51 can be realized by precise positioning devices, such as sensors, visual recognition systems or mechanical positioning pins, and the lifting mechanism 31 can be a hydraulic cylinder, an electric push rod, a gear and rack system or other driving devices capable of realizing vertical movement, and the lifting mechanism 31 should have sufficient lifting force, as long as it can ensure that the box body 50 or the support mechanism can be lifted to a predetermined height.

[0039] As Figures 9 to 10As shown, in the present embodiment, the supporting mechanism comprises a supporting plate 301 and a supporting drive 302. The supporting plate 301 is the main part of the supporting mechanism, designed as a transversely movable structure, and extends below the operation end 510 of the upper cover 51 in the first operation area 21 to provide necessary support for the upper cover 51. The supporting drive 302 is drivingly connected with the supporting plate 301 and drives the supporting plate 301 to move transversely to realize the interfacing and separation with the operation end 510 of the upper cover 51. In this way, when it is needed to open the upper cover 51, the lifting mechanism 31 first drives the box body 50 to rise to a predetermined position, and then the supporting drive 302 drives the supporting plate 301 to move transversely into below the operation end 510 until the supporting plate 301 completely interfaces with the bottom of the operation end 510 of the upper cover 51. The lifting mechanism 31 drives the box body 50 to descend, and the upper cover 51 is supported by the supporting plate 301 during the descending process of the box body 50. The box body 50 falls back onto the conveying device 10, at this time, the box body 50 is in the open cover state. When it is needed to close the upper cover 51, the lifting mechanism 31 drives the box body 50 to rise. During the process of approaching the upper cover 51, the supporting drive 302 drives the supporting plate 301 to retract transversely to release the support for the upper cover 51. The upper cover 51 reinterfaces with the box body 50 under the action of gravity, and the sealing is completed.

[0040] Optionally, the supporting plate 301 can be made of a solid metal material to bear the weight of the upper cover 51, and the surface of the supporting plate 301 can be covered with an anti-skid material to increase the friction force of the contact surface with the upper cover 51, further improving the stability of the support, as long as it can stably support the upper cover 51 when the upper cover 51 is opened, preventing the upper cover 51 from shaking or accidentally falling in the opened state. At the same time, the supporting drive 302 can be an electric push rod, a hydraulic cylinder, a screw transmission mechanism or other driving devices capable of realizing linear motion, as long as it can ensure that the supporting drive 302 has sufficient pushing and pulling force, and can stably drive the supporting plate 301 to move transversely during the opening and closing process of the upper cover 51 of the box body 50.

[0041] As Figure 1As shown, in the present embodiment, the lifting mechanism 31 is arranged below the first operation area 21, the top of the lifting mechanism 31 is provided with a support table 310 for supporting the box 50, the box 50 is supported on the support table 310 when being conveyed into the first operation area 21, the lifting mechanism 31 drives the whole box 50 to rise, and drives the remaining part of the box 50 to descend after the support mechanism supports the upper cover 51. Specifically, the lifting mechanism 31 comprises the support table 310, a jacking cylinder, a mounting bracket and a controller, the jacking cylinder is fixed on the mounting bracket, the cylinder rod of the jacking cylinder is connected with the support table 310, when the waste bag recycling device starts to work, the box 50 is sent to the lower part of the first operation area 21 by the conveying device 10, at this time, the bottom of the box 50 is directly placed on the support table 310 of the lifting mechanism 31. When it is needed to open the upper cover 51 of the box 50, the controller is opened, the jacking cylinder is started, the support table 310 and the whole box 50 are driven to rise, until the operation end 510 of the upper cover 51 of the box 50 is connected with the support plate 301 of the support mechanism, after the support plate 301 of the support mechanism successfully supports the upper cover 51, the jacking cylinder is axially retracted to drive the support table 310 to descend, at this time, only the bottom and the side of the box 50 are driven to descend on the conveying device 10. In this way, the cooperative work of the lifting mechanism 31 and the support mechanism not only can improve the automation degree of the waste bag collection process, but also can ensure the safety and stability of the operation, and provides a guarantee for the efficient operation of the waste bag recycling device. It should be noted that the remaining part of the box 50 refers to the other part of the box 50 after the upper cover 51 is opened, that is, the bottom and the side of the box 50.

[0042] As Figure 5 and Figure 6As shown, in the present embodiment, the upper surface of the support table 310 is provided with a first positioning structure for cooperating with the protrusion 52 at the bottom of the box 50. The purpose of this structure is to precisely dock with the protrusion 52 at the bottom of the box 50, thereby achieving stable positioning of the box 50 during lifting, avoiding shaking or deviation of the box 50 during lifting or lowering. The first positioning structure has a first positioning slope for positioning cooperation with the inclined surface of the protrusion 52. The slope is used to position the inclined surface of the protrusion 52 at the bottom of the box 50. When the box 50 is fed onto the support table 310 by the conveying device 10, the inclined surface of the protrusion 52 at the bottom of the box 50 will be in contact with the first positioning slope on the support table 310. During the lifting or lowering process of the box 50 driven by the lifting mechanism 31, the box 50 is guided to be accurately placed in the first positioning structure through the relative sliding between the slopes, achieving stable positioning of the box 50. In this way, through the precise cooperation of the support table 310 and the bottom of the box 50 through the first positioning structure and the first positioning slope, not only the accuracy and stability of the box 50 during lifting can be improved, but also the safety of operation can be ensured, providing protection for the stable and efficient operation of the waste bag recycling device. At the same time, it also reduces the operation failure that may be caused by inaccurate positioning of the box 50, prolongs the service life of the equipment, and reduces the maintenance cost.

[0043] As Figure 10As shown, in the embodiment, the supporting mechanism is multiple, and the first operation area 21 is provided with supporting mechanisms on the opposite sides. Specifically, the supporting mechanism is not single position setting but is designed to be multiple, and is distributed on the opposite sides of the first operation area 21, and each supporting mechanism comprises a supporting plate 301 and a supporting drive 302, which cooperates to support the upper cover 51 of the box body 50, the configuration of multiple supporting mechanisms can evenly distribute the weight of the upper cover 51 when it is opened, avoid the structural stress concentration problem that may be caused by single-point support, and the bilateral support also ensures the balance state of the upper cover 51 after opening, avoids the inclination or shaking that may be caused by unilateral support, thereby improving the stability and safety of the opening operation, and reducing the operation risk. When the box body 50 opens the upper cover 51 in the first operation area 21, the supporting drive 302 on both sides drives the supporting plate 301 to move horizontally into the lower side of the operation end 510 of the upper cover 51, and the supporting plate 301 is completely butt-jointed with the bottom of the two sides of the upper cover 51. Due to the supporting effect of multiple supporting mechanisms, the upper cover 51 is stably hung at a predetermined height, forming a balanced and stable opening state. Similarly, when the upper cover 51 needs to be closed on the box body 50, the supporting drive 302 on both sides drives the supporting plate 301 to move horizontally out, and the support of the upper cover 51 is released, ensuring the smooth transition of the upper cover 51 during closing, avoiding the problem of closing not tightly or damaging the upper cover 51 that may be caused by unilateral support. The above supporting mechanism is designed to be multiple on both sides, which not only can improve the operation accuracy and reduce the safety hidden danger that may be caused by improper operation, but also can ensure the integrity of the upper cover 51 during opening and closing, prolong the service life of the equipment, and reduce the maintenance cost.

[0044] As shown, Figure 3 As shown, in the embodiment, the waste bag recycling device further comprises a aligning device 60, the aligning device 60 is connected with the conveying device 10 and located in the first operation area 21, when the box body 50 is located in the first operation area 21, the aligning device 60 pushes the box body 50 to align the position of the box body 50. Specifically, the aligning device 60 is arranged on both sides of the box body 50, which ensures that the aligning device 60 contacts the side surface of the box body 50 and can stably control the position of the box body 50 when pushing the box body 50. In this way, when the box body 50 enters the first operation area 21, the aligning device 60 accurately adjusts the position of the box body 50 to ensure that the box body 50 can be accurately butt-jointed with other components such as the opening device 30 and the lifting mechanism 31. On the one hand, the above improves the automation degree and safety of the operation of the waste bag collection process; on the other hand, it can reduce the operation failure that may be caused by position deviation, improve the operation efficiency of the equipment, and reduce the maintenance cost, thereby providing protection for the efficient operation of the waste bag recycling device. The aligning device 60 of the embodiment is provided with two aligning devices, which are distributed on the opposite sides of the conveying direction of the conveying device 10 in the first operation area 21.

[0045] AsFigure 7 As shown, in the present embodiment, the jacking device 40 comprises a jacking support 41, a jacking table 42 and a jacking drive 43. Specifically, the jacking support 41 serves to support the entire jacking table 42 and the jacking drive 43, ensuring the stability of the jacking operation and the structural stability. The jacking table 42 is connected to the jacking support 41 in a lifting manner, and the box 50 is supported on the jacking table 42 when it is located in the second operation area 22. The upper surface of the jacking table 42 is provided with a second positioning structure 420 for cooperating with the protrusion 52 at the bottom of the box 50, ensuring the stable positioning of the box 50 during the jacking process. The jacking drive 43 is drivingly connected to the jacking table 42 and drives the jacking table 42 to lift, so that the box 50 on the jacking table 42 can be lifted to an appropriate height in the second operation area 22, so that the waste bag can be smoothly dropped into the box 50 for processing. In this way, when the box 50 needs to be operated in the second operation area 22, the box 50 is first conveyed to the conveying device 10 above the jacking table 42. At this time, the protrusion 52 at the bottom of the box 50 is positioned and cooperated with the second positioning structure 420 on the upper surface of the jacking table 42, realizing the stable support of the box 50 during the jacking process. Then the jacking drive 43 drives the jacking table 42 to stably rise until the box 50 reaches the docking port, so as to facilitate the subsequent waste bag processing and other operations. After the waste bag is packed, the jacking drive 43 is started again to drive the jacking table 42 to stably descend until the bottom of the box 50 completely touches the support surface of the conveying device 10. The above not only can improve the accuracy of the jacking process of the box 50, realize the accurate positioning of the box 50 at the docking port, and reduce the safety hazards that may be caused by improper operation, but also can ensure the stability of the box 50 during the jacking and descending processes.

[0046] As Figure 7As shown, in the present embodiment, the second positioning structure 420 comprises a plurality of positioning blocks, the positioning blocks are provided with second positioning slopes 421 for cooperating with the inclined surfaces of the protrusions 52, the inclined directions of the second positioning slopes 421 are the same as the inclined directions of the inclined surfaces of the protrusions 52, and the protrusions 52 are positioned in the positioning areas between the positioning blocks. This design can utilize the contact between the slopes to guide the smooth transition of the box 50 during the lifting or lowering process of the lifting platform 42, and avoid the shaking or deviation of the box 50. Specifically, the plurality of positioning blocks are uniformly distributed on the lifting platform 42, the second positioning slopes 421 thereof are opposite to each other so as to form a positioning area between the second positioning slopes 421, and the size and position of the positioning area are matched with the size and position of the protrusions 52 at the bottom of the box 50, so as to ensure that each protrusion 52 can contact and cooperate with the second positioning slope 421 of at least one positioning block. In this way, when the box 50 is conveyed above the lifting platform 42, the protrusions 52 at the bottom of the box 50 will contact the second positioning slopes 421 of the positioning blocks. With the start of the lifting driving member 43, the lifting platform 42 starts to rise, and the protrusions 52 slide along the inclined directions of the second positioning slopes 421 until the protrusions 52 are completely positioned in the positioning areas between the positioning blocks. At this time, the position of the box 50 on the lifting platform 42 is accurately adjusted, and the accurate butt joint of the box 50 with other parts of the waste bag recycling device is ensured. Above, through the joint action of the plurality of positioning blocks, the stability of the box 50 during the lifting process is improved, and the support imbalance or position deviation that may be caused by single-point contact is avoided. The positioning blocks of the present embodiment are provided with two, and the second positioning slopes 421 are correspondingly provided with two.

[0047] As Figure 3As shown, in the present embodiment, the conveying device 10 is a bidirectional conveying device, which has a first conveying direction from the first operation area 21 to the second operation area 22 and a second conveying direction opposite to the first conveying direction, and is capable of driving the box body 50 to move along the first conveying direction and the second conveying direction. In this way, when the box body 50 needs to be conveyed from the first operation area 21 to the second operation area 22 and the upper cover 51 is opened, the controller starts the bidirectional conveying device to drive the conveying device 10 to move along the first conveying direction, i.e., from the first operation area 21 to the second operation area 22, and the box body 50 moves stably on the conveying device 10 until it reaches the second operation area 22; after the waste bag collection in the second operation area 22 is completed, the box body 50 needs to return to the first operation area 21 for re-covering and sealing. At this time, the controller switches the running direction of the conveying device to drive the conveying device 10 to move along the second conveying direction, i.e., in the direction opposite to the first conveying direction. The box body 50 moves reversely along the conveying device 10 until it returns to the first operation area 21. Through the above bidirectional conveying device setting mode, on the one hand, the efficient and automatic conveying of the box body 50 between the first operation area 21 and the second operation area 22 is realized, and the cumbersome operation of manually carrying the box body 50 is avoided; on the other hand, the automation degree and processing efficiency of the waste bag recycling device are improved, and the labor intensity of the operator is reduced, and the work safety is improved. The bidirectional conveying device of the present embodiment is realized by adopting the mode of setting a bidirectional motor drive, and the bidirectional conveying is realized by the forward and reverse rotation of the bidirectional motor.

[0048] As Figure 3As shown, in the present embodiment, the conveying device 10 comprises a first conveying part 11 and a second conveying part 12, the housing 20 is arranged above the first conveying part 11, the side of the first operation area 21 away from the second operation area 22 is the entrance side, the second conveying part 12 is located outside the housing 20 and at the entrance side, the housing 20 has a hinged door 23, which is located at the entrance side to shield the entrance side. Specifically, the first conveying part 11 is a conveying mechanism located inside the housing 20, responsible for conveying the box 50 from the entrance side of the first operation area 21 to the second operation area 22, or returning from the second operation area 22 to the exit side of the first operation area 21. The housing 20 is arranged above the first conveying part 11 to form a closed conveying channel, so as to protect the box 50 during conveying and prevent waste from escaping during conveying, keeping the operating area clean. The second conveying part 12 is located outside the housing 20 and corresponds to the entrance side of the first conveying part 11. Its role is to send the box 50 from the entrance side into the first conveying part 11 inside the housing 20, or to send the box 50 out of the first conveying part 11 inside the housing 20. The hinged door 23 serves to temporarily close the housing 20. When the box 50 needs to enter the inside of the housing 20, the second conveying part 12 sends the box 50 smoothly into the entrance side of the first conveying part 11. At this time, the hinged door 23 is opened to allow the box 50 to pass through, and then closed to keep the operating area closed. When the box 50 needs to be removed from the inside of the housing 20, the hinged door 23 is opened, and the second conveying part 12 receives the box 50 from the first conveying part 11 and conveys it to the operator or subsequent processing equipment. Through the design of the first conveying part 11 and the second conveying part 12, not only the conveying efficiency of the box 50 between different operation areas is improved, the manual intervention is reduced, but also the operating environment is kept clean and waste leakage is prevented.

[0049] As Figure 3As shown, in the embodiment, the first conveying part 11 comprises a conveying support 110, a conveying part 111, a conveying driving part 112, a detection part 113 and a limiting part 114. Specifically, the conveying support 110 is the basic support structure of the first conveying part 11, which comprises a containing area for containing the jacking device 40, the size and shape of the containing area are matched with the jacking device 40, which ensures that the jacking device 40 can run smoothly below the conveying part 111 to perform the jacking operation of the box 50. The conveying part 111 is the main working part of the first conveying part 11, which can be rotatably arranged along the conveying support 110 to realize the continuous conveying of the box 50. The conveying driving part 112 is drivingly connected with the conveying part 111, which serves as the power source of the conveying part 111 and drives the rotation of the conveying part 111; the detection part 113 is arranged on the side of the conveying support 110 and is used for detecting the position of the box 50 on the conveying part 111, which ensures the accurate conveying of the box 50; and the limiting part 114 is arranged at the end of the conveying support 110 and is used for abutting against the box 50 when the box 50 is conveyed to the limit position to prevent the box 50 from exceeding the predetermined conveying range due to too fast conveying speed or improper control. The above arrangement of the first conveying part 11 not only ensures that the first conveying part 11 provides efficient, stable and accurate conveying for the box 50 of the waste bag recycling device, but also improves the automation degree of the conveying process, ensures the position stability of the box 50 in the conveying process, prevents the box 50 from exceeding the predetermined conveying range, and provides protection for the efficient operation and operation safety of the waste bag recycling device. The conveying part 111 of the embodiment is in chain structure, the conveying driving part 112 is the bidirectional motor mentioned above, and the detection part 113 is a photoelectric switch.

[0050] Optionally, the limiting part 114 can be an elastic stopper, a positioning pin or a limit switch, which can reliably block the box 50 and will not cause damage to the box 50 or the conveying part 111 when the box 50 contacts the limiting part 114; the detection part 113 can be a displacement sensor or a contact sensor, which ensures the accurate conveying of the box 50. In addition, the conveying driving part 112 can also use a hydraulic motor or a pneumatic motor according to actual needs, and the power thereof should be sufficient to drive the continuous operation of the conveying part 111 under load conditions. The conveying part 111 can also be belt transmission or gear transmission, as long as the stability and transmission efficiency of the box 50 in the conveying process are ensured.

[0051] It should be noted that the plurality of in the above embodiment means at least two.

[0052] From the above description, it can be seen that the above embodiment of the utility model realizes the following technical effects:

[0053] 1. Through the automation design of the conveying device, the uncovering device and the jacking device, the automatic transportation, uncovering and jacking docking of the box during the waste bag recycling process are realized, which greatly improves the operation efficiency, reduces the labor demand and reduces the processing cost.

[0054] 2. The closed design of the shell and the division of the operation area effectively control the pollution during the waste bag recycling process, reduce the impact on the operating environment, and at the same time reduce the direct contact of the operator with the waste bag, and improve the operation safety.

[0055] 3. The design of the uncovering device not only greatly reduces the need for manual operation and improves the automation level of the waste bag collection process, but also ensures the safety of the operation process and the maintenance of the dust-free environment.

[0056] 4. The cooperative work of the lifting mechanism and the supporting mechanism not only improves the automation level of the waste bag collection process, but also ensures the safety and stability of the operation, providing a guarantee for the efficient operation of the waste bag recycling device.

[0057] 5. Through the precise cooperation of the supporting table and the bottom of the box through the first positioning structure and the first positioning inclined surface, not only the precision and stability of the box during lifting can be improved, but also the safety of the operation can be ensured, providing a guarantee for the stable and efficient operation of the waste bag recycling device.

[0058] 6. Reduces the operation failure that may be caused by inaccurate positioning of the box, prolongs the service life of the equipment and reduces the maintenance cost.

[0059] 7. The design of the supporting mechanism arranged on both sides and multiple can not only improve the accuracy of the operation and reduce the safety hazards that may be caused by improper operation, but also ensure the integrity of the cover during opening and closing, prolong the service life of the equipment and reduce the maintenance cost.

[0060] 8. Improve the accuracy of the box jacking process, realize the accurate positioning of the box at the docking port, reduce the safety hazards that may be caused by improper operation, and also ensure the stability of the box during jacking and lowering.

[0061] 9. Through the joint action of multiple positioning blocks, the stability of the box during jacking is improved, avoiding the imbalance of support or position deviation that may be caused by single-point contact.

[0062] 10. Realize the efficient and automatic transportation of the box between the first operation area and the second operation area, avoiding the tedious operation of manually carrying the box.

[0063] Obviously, the above-described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor should belong to the protection scope of the present application.

[0064] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, devices, components and / or combinations thereof, but do not preclude the presence or addition of one or more other features, steps, operations, devices, components and / or combinations thereof.

[0065] It should be noted that the terms "first", "second", and the like, used in the specification and in the claims of the present application are intended to distinguish analogous objects, and do not necessarily have to be used in the description in a particular sequential or chronological order. It is to be understood that the data thus used can be interchanged, where appropriate, so that the embodiments of the present application described herein can be carried out in sequences other than those illustrated or described herein.

[0066] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A waste bag recycling device, characterized in that, include: Conveying device (10) for conveying the box (50); A housing (20) is provided above at least a portion of the conveying device (10), the housing (20) including a first operating area (21) and a second operating area (22), the conveying device (10) driving the box (50) to transport between the first operating area (21) and the second operating area (22); The opening device (30) is set in the first operating area (21) and separates or connects the top cover (51) of the box (50) in the first operating area (21). A lifting device (40) is provided in the second operating area (22), which has a docking interface. The lifting device (40) lifts the box (50) to the docking interface and docks with the waste bag generating equipment. The waste bag falls into the box (50) through the docking interface.

2. The waste bag recycling device according to claim 1, characterized in that, The lid opening device (30) includes: A support mechanism, at least a portion of which is movably disposed within the first operating area (21) and is capable of docking with the operating end (510) of the upper cover (51); A lifting mechanism (31) is driven to the housing (50) or the support mechanism, and drives the housing (50) or the support mechanism to move up and down, so that the support mechanism supports the top cover (51) at a predetermined height.

3. The waste bag recycling device according to claim 2, characterized in that, The supporting structure includes: A support plate (301) is laterally movable and can extend below the operating end (510) to support the upper cover (51). A support drive member (302) is driven to be connected to the support plate (301) and drives the support plate (301) to move laterally.

4. The waste bag recycling device according to claim 2, characterized in that, The lifting mechanism (31) is located below the first operating area (21). The top of the lifting mechanism (31) has a support platform (310) for supporting the box (50). When the box (50) is transported into the first operating area (21), it is supported on the support platform (310). The lifting mechanism (31) drives the box (50) to rise as a whole, and after the support mechanism supports the top cover (51), it drives the remaining part of the box (50) to fall.

5. The waste bag recycling device according to claim 4, characterized in that, The upper surface of the support platform (310) is provided with a first positioning structure for engaging with the protrusion (52) at the bottom of the box (50). The first positioning structure has a first positioning slope for positioning and engaging with the inclined surface of the protrusion (52).

6. The waste bag recycling device according to claim 2, characterized in that, There are multiple support mechanisms, and the support mechanisms are provided on both sides of the first operating area (21).

7. The waste bag recycling device according to claim 1, characterized in that, The waste bag recycling device also includes an alignment device (60), which is connected to the conveying device (10) and located in the first operating area (21). When the box (50) is located in the first operating area (21), the alignment device (60) pushes the box (50) to align the position of the box (50).

8. The waste bag recycling device according to claim 1, characterized in that, The lifting device (40) includes: Lifting support (41); A lifting platform (42) is connected to the lifting support (41) in a liftable manner. When the housing (50) is located in the second operating area (22), it is supported on the lifting platform (42). The upper surface of the lifting platform (42) is provided with a second positioning structure (420) for cooperating with the protrusion (52) at the bottom of the housing (50). A lifting drive component (43) is driven to connect with the lifting platform (42) and drives the lifting platform (42) to rise and fall.

9. The waste bag recycling device according to claim 8, characterized in that, The second positioning structure (420) includes a plurality of positioning blocks, each positioning block having a second positioning ramp (421) for engaging with the inclined surface of the protrusion (52), the inclination direction of the second positioning ramp (421) being the same as the inclination direction of the inclined surface of the protrusion (52), the protrusion (52) being positioned within the positioning area between the positioning blocks.

10. The waste bag recycling device according to claim 1, characterized in that, The conveying device (10) is a bidirectional conveying device. The bidirectional conveying device has a first conveying direction from the first operating area (21) to the second operating area (22) and a second conveying direction opposite to the first conveying direction. The bidirectional conveying device can drive the box (50) to move along the first conveying direction and the second conveying direction.

11. The waste bag recycling device according to claim 1, characterized in that, The conveying device (10) includes: The first conveying section (11) is covered by the housing (20) above the first conveying section (11); The second conveying part (12) has an entrance side on the side of the first operating area (21) away from the second operating area (22). The second conveying part (12) is located outside the housing (20) and at the entrance side. The housing (20) has an opening and closing door (23) located at the entrance side to block the entrance side.

12. The waste bag recycling device according to claim 11, characterized in that, The first conveying unit (11) includes: A conveying support (110) having a receiving area for accommodating the lifting device (40); A conveying unit (111) is rotatably mounted on the conveying support (110) and conveys the box (50); A conveying drive (112) is driven to the conveying part (111) and drives the rotation of the conveying part (111); The detection element (113) is disposed on the side of the conveying support (110) and is used to detect the position of the box (50) on the conveying section; A limiting member (114) is disposed at the end of the conveying support (110) and is used to abut against the box (50) and limit it when the box (50) is conveyed to the limit position.

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