CN111517039A - Bag breaking device of intelligent household garbage classification system - Google Patents

Bag breaking device of intelligent household garbage classification system Download PDF

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Publication number
CN111517039A
CN111517039A CN202010485347.5A CN202010485347A CN111517039A CN 111517039 A CN111517039 A CN 111517039A CN 202010485347 A CN202010485347 A CN 202010485347A CN 111517039 A CN111517039 A CN 111517039A
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CN
China
Prior art keywords
bag
garbage
feeding inlet
grabbing
conveying mechanism
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Pending
Application number
CN202010485347.5A
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Chinese (zh)
Inventor
周树红
蔡红
朱堃
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Hongkong Ecological Environment Co ltd
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Beijing Hongkong Ecological Environment Co ltd
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Priority to CN202010485347.5A priority Critical patent/CN111517039A/en
Publication of CN111517039A publication Critical patent/CN111517039A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00Refuse receptacles; Accessories therefor
    • B65F1/14Other constructional features; Accessories
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00Unpacking of articles or materials, not otherwise provided for
    • B65B69/0008Opening and emptying bags
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00Refuse receptacles; Accessories therefor
    • B65F1/0033Refuse receptacles; Accessories therefor specially adapted for segregated refuse collecting, e.g. receptacles with several compartments; Combination of receptacles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F7/00Cleaning or disinfecting devices combined with refuse receptacles or refuse vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00Equipment of refuse receptacles
    • B65F2210/129Deodorizing means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00Equipment of refuse receptacles
    • B65F2210/176Sorting means
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/10Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)

Abstract

The invention discloses a bag breaking device of an intelligent household garbage classification system, which comprises: a garbage can storage space is arranged at the bottom in the case; a feeding inlet is arranged on one side of the upper part of the case, the position of the feeding inlet is higher than the storage space of the dustbin, and a feeding port door is arranged on the feeding inlet; a bag tearing mechanism is arranged on the inner side of the feeding inlet; a bag falling mechanism is arranged outside the storage space of the garbage can opposite to the feeding inlet, and a garbage bag collecting box is arranged below the bag falling mechanism; the top in the case is provided with a conveying mechanism, and the conveying mechanism is positioned above the storage space of the garbage can and arranged between the feeding inlet and the garbage bag collecting box; the grabbing mechanism is connected below the conveying mechanism and can reciprocate between the feeding inlet and the garbage bag collecting box along the conveying mechanism under the driving of the conveying mechanism. The device can realize breaking the bag of throwing in the disposal bag, retrieves rubbish and empty disposal bag respectively, satisfies the requirement that the rubbish classification was put in.

Description

Bag breaking device of intelligent household garbage classification system
Technical Field
The invention relates to the field of household garbage classification, in particular to a bag breaking device of an intelligent household garbage classification system.
Background
Kitchen waste accounts for 45-60% of the total amount of urban domestic waste, the kitchen waste is high in moisture content, components contain perishable organic matters, germs, mosquitoes, cockroaches and the like are easy to breed after being stored slightly, peculiar smell is generated, the health of residents and the home environment are affected, and the urban domestic waste treatment difficulty is achieved. At present, kitchen waste in domestic families in China is mainly contained by using plastic garbage bags, common plastic bags are made of polyethylene, polyvinyl chloride and the like, are petroleum raw materials, cannot be discarded in a classified mode, consume resources and are not easy to decompose, and are buried underground to pollute the land, rivers, farmlands, the environment and the like, so that the plastic bags belong to other garbage in the four categories of household garbage, and are required to be treated independently and not to be thrown into a kitchen waste garbage can together with the kitchen waste.
According to the current life style of domestic residents, when kitchen waste is delivered, the kitchen waste is manually poured into a kitchen waste garbage can, and then a plastic bag is put into other garbage cans, so that the method is a correct garbage classification method. However, the kitchen garbage contains high moisture content and contains putrescible organic matters, peculiar smell can be generated after the kitchen garbage is stored for a long time, and the texture of the garbage bag is soft. The operation of people who sort and pour the garbage is painful and time-consuming, so the garbage sorting machine is not easy to popularize.
Therefore, how to pour the kitchen waste is a problem to be solved on the premise of ensuring the waste classification requirement.
Disclosure of Invention
Based on the problems in the prior art, the invention aims to provide a bag breaking device of an intelligent household garbage classification system, which can solve the problems that the existing bag with plastic bag for putting kitchen garbage can not meet the garbage classification requirement, the follow-up treatment is difficult, and the like.
The purpose of the invention is realized by the following technical scheme:
the embodiment of the invention provides a bag breaking device of an intelligent household garbage classification system, which comprises:
the garbage bag conveying device comprises a case, a feeding port door, a garbage bag collecting box, a conveying mechanism, a grabbing support seat, a bag tearing mechanism, a garbage bag collecting box, a bag falling mechanism, a detection device and a control device; wherein the content of the first and second substances,
the bottom in the case is provided with the storage space of the garbage can;
the feeding inlet is arranged on one side of the upper part of the case, the feeding inlet is higher than the storage space of the garbage can, and the feeding inlet is provided with the feeding port door;
the grabbing support seat and the bag tearing mechanism are arranged on the inner side of the feeding inlet;
the bag falling mechanism is arranged on the outer side of the storage space of the garbage can opposite to the feeding inlet, and the garbage bag collecting box is arranged below the bag falling mechanism;
the conveying mechanism is arranged at the top in the case, is positioned above the storage space of the garbage can and is arranged between the feeding inlet and the garbage bag collecting box;
the grabbing mechanism is connected below the conveying mechanism and can reciprocate between the feeding inlet and the garbage bag collecting box along the conveying mechanism under the driving of the conveying mechanism;
the detection device is arranged on the inner side of the feeding port door, is positioned at the feeding inlet and can send a bag opening and breaking signal after detecting a garbage bag;
the control device is respectively electrically connected with the detection device and the conveying mechanism, and can control the conveying mechanism to start to drive the grabbing mechanism to grab the garbage bag at the feeding inlet to break the bag, feed garbage and recycle empty bags according to a bag opening and breaking signal sent by the detection device.
According to the technical scheme provided by the invention, the bag breaking device of the intelligent household garbage classification system provided by the embodiment of the invention has the beneficial effects that:
the bag tearing mechanism is arranged on the inner side of the feeding inlet on the side face of the case, the bag falling mechanism is arranged on the opposite side of the feeding inlet and is provided with the garbage bag collecting box, the grabbing mechanism driven by the conveying mechanism is arranged at the top in the case, and the grabbing mechanism can reciprocate between the feeding inlet and the garbage bag collecting box under the driving of the conveying mechanism, so that when the grabbing mechanism grabs the garbage bag thrown in by the feeding inlet and moves towards the garbage bag collecting box, the garbage bag can be cut open through the bag tearing mechanism, the garbage is thrown into the garbage can arranged in the garbage can storage space at the bottom in the case, and the mechanism to be grabbed carries empty garbage and falls into the garbage bag collecting box after reaching the bag falling mechanism. The device can realize that the user gets rid of the disposal bag and can throw in rubbish, especially kitchen garbage, can get rid of the disposal bag automatically, accomplishes waste classification and puts in.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.
Fig. 1 is a schematic view of a bag breaking device according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a conveying mechanism of a bag breaking device according to an embodiment of the present invention;
fig. 3 is a schematic view of a manipulator grabbing mechanism of the bag breaking device according to the embodiment of the present invention;
fig. 4 is a schematic view of a bag tearing mechanism and a grabbing support seat of the bag breaking device according to the embodiment of the present invention;
the parts corresponding to each mark in the figure are: 1-a chassis; 2-a dustbin; 3-a transfer mechanism; 4-a bag tearing mechanism; 5-a grabbing mechanism; 6-a feeding port door; 7-feeding inlet; 8, grabbing a supporting seat; 9-garbage bag collecting box; 10-a bag falling mechanism; 11-lower yoke plate; 12-lower arm; 13-inserting a nail; 14-upper yoke plate; 15-upper arm; 16-a rotating shaft; 17-a chain transmission structure; 18-a precision guide frame; 19-a coupling frame; 20-a coupling shaft; 21-upper traction plate.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the specific contents of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention. Details which are not described in detail in the embodiments of the invention belong to the prior art which is known to the person skilled in the art.
As shown in fig. 1, an embodiment of the present invention provides a bag breaking device of an intelligent household garbage classification system, including:
the garbage bag conveying device comprises a case, a feeding port door, a garbage bag collecting box, a conveying mechanism, a grabbing support seat, a bag tearing mechanism, a garbage bag collecting box, a bag falling mechanism, a detection device and a control device; wherein the content of the first and second substances,
the bottom in the case is provided with the storage space of the garbage can;
the feeding inlet is arranged on one side of the upper part of the case, the feeding inlet is higher than the storage space of the garbage can, and the feeding inlet is provided with the feeding port door;
the grabbing support seat and the bag tearing mechanism are arranged on the inner side of the feeding inlet; preferably, the grabbing support seats are arranged on two sides of the bag tearing mechanism;
the bag falling mechanism is arranged on the outer side of the storage space of the garbage can opposite to the feeding inlet, and the garbage bag collecting box is arranged below the bag falling mechanism; preferably, the bag falling mechanism is positioned at two sides of the garbage bag collecting box;
the conveying mechanism is arranged at the top in the case, is positioned above the storage space of the garbage can and is arranged between the feeding inlet and the garbage bag collecting box;
the grabbing mechanism is connected below the conveying mechanism and can reciprocate between the feeding inlet and the garbage bag collecting box along the conveying mechanism under the driving of the conveying mechanism;
the detection device is arranged on the inner side of the feeding port door, is positioned at the feeding inlet and can send a bag opening and breaking signal after detecting a garbage bag;
the control device is respectively electrically connected with the detection device and the conveying mechanism, and can control the conveying mechanism to start to drive the grabbing mechanism to grab the garbage bag at the feeding inlet to break the bag, feed garbage and recycle empty bags according to a bag opening and breaking signal sent by the detection device.
Further, the bag breaking device further comprises: the garbage bin is arranged at the bottom in the case, the upper end of the garbage bin is provided with an opening, and the position of the opening is lower than that of the feeding inlet. The garbage can receive temporarily stored garbage, such as wet garbage like kitchen garbage in classified garbage.
In the bag breaking device, the conveying mechanism adopts a chain type conveying mechanism or a belt conveying mechanism.
Referring to fig. 2, the chain type transfer mechanism includes: the precise guide frame, the connecting frame, the chain transmission mechanism, the driving mechanism, the connecting shaft and the upper traction plate; wherein the content of the first and second substances,
the accurate guide frame is composed of two end supporting rods and a long guide groove arranged on the two end supporting rods, the long guide groove is in a structure that the middle moving groove body is higher than the two end falling groove bodies, and the joints of the two end falling groove bodies and the middle moving groove body are both arc-shaped structures;
the chain transmission mechanism is arranged below the middle horizontal section of the accurate guide frame;
the connecting frame is suspended on the accurate guide frame through the connecting shaft, is connected with a chain of the chain transmission mechanism through the upper traction plate and can reciprocate along a long guide groove of the accurate guide frame under the driving of the chain transmission mechanism;
the bottom end of the connecting frame is a grabbing structure connecting end which is positioned below the chain transmission mechanism;
the driving mechanism is connected with the chain transmission mechanism and can drive the chain transmission mechanism to rotate in a reciprocating mode.
Preferably, the chain transmission mechanism adopts a transmission structure of double rows of chains and double rows of chain wheels, so that the grabbing mechanism can be driven to operate more stably.
Above-mentioned chain transport mechanism of this kind of structure because accurate leading truck both ends whereabouts cell body is less than middle removal cell body, when chain drive mechanism drives through the hookup frame and snatchs the mechanism and move when both ends, can form the action of whereabouts, throws the snatching supporting seat of material entrance at the front end cooperation, enables to snatch the mechanism and open the action of snatching of accomplishing the disposal bag, moves to the rear end, and under the cooperation of bag mechanism that falls, snatchs the mechanism and opens and drop empty disposal bag into the disposal bag collecting box. The chain type conveying mechanism with the structure realizes the matching supporting effect and the gravity effect, completes the action of the grabbing mechanism, saves energy consumption, is safer and can reduce faults compared with a manipulator grabbing mechanism which is completely electrically controlled.
Preferably, the driving mechanism may be a driving mechanism composed of a motor and a speed reducer.
The conveying mechanism can also adopt a belt conveying mechanism which has the same structure as the chain conveying mechanism and only differs from the chain conveying mechanism in that a belt is used for replacing the chain of the chain conveying mechanism. Reference is made to fig. 2 and the above description, which is not repeated again.
In the bag breaking device, the grabbing mechanism adopts a mechanical arm grabbing mechanism.
As shown in fig. 3, the robot gripping mechanism includes:
a lower yoke plate, two lower arms, two grippers, a plurality of rotating shafts, an upper yoke plate and two upper arms,
the upper ends of the two lower arms are respectively installed in the two through holes through rotating shafts;
the lower end of each lower arm is connected with a gripper, and the opposite ends of the two grippers are provided with inserting nails;
the upper connecting plate is arranged on the lower connecting plate, the upper ends of the two upper arms are respectively installed on the upper connecting plate through rotating shafts, the lower ends of the two upper arms are respectively connected with the upper ends of the two lower arms, and the upper connecting plate can drive the two lower arms through the two upper arms to enable the two grippers to be folded and tightly grasped or separated and loosened.
In the manipulator grabbing mechanism, the lower link plate is positioned between the upper arm and the lower arm, so that a reliable rotating fulcrum is provided for the upper arm and the lower arm, and the lower link plate is used for planning a path of action.
The lower arm is used as a main part of the action of the manipulator and is a basic part for fixing and separating materials.
The inserted nails on the gripper are extensions of the lower arm mechanism of the manipulator, so that reliable supplement can be provided for material gripping and fixing, and the action accuracy is ensured.
The upper connecting plate is positioned between the upper arm and the lower arm, provides a reliable fixed pivot for the upper arm and is used for planning a path of action.
The upper arm is used as the main part of the action of the manipulator and is used for realizing the transmission of the material grabbing action, so that the action is more flexible.
The rotating shaft is arranged at two ends of the upper connecting plate, so that the axial connection between the upper arm and the upper connecting plate is realized, and the action path always moves in an axial reciprocating manner.
As shown in fig. 4, in the bag breaking device, the bag tearing mechanism is composed of a plurality of saw-shaped blades or a plurality of blades;
the cutting edges of the saw-shaped blades or the blades are arranged at the bottom of the inner side of the feeding inlet side by side at intervals in an upward mode. This tear a bag mechanism is the main instrument of tearing the material bag, and serrated blade can ensure the sharpness and the durability of broken bag instrument.
In the bag breaking device, the bottom of the feeding inlet is inclined towards the storage space of the garbage can in the case. Preferably, the bottom inclination angle of the feeding inlet is 15-30 degrees. Preferably, the lower end of a feeding port door serving as a safety and sealing part for feeding the garbage bag inlet on the feeding inlet is provided with a rotating shaft and can be opened by downward gravity, the feeding port door can be provided with a switch lock, can be a manual switch lock, can be automatically opened by pressing, and can be locked by pushing an elastic mechanical lock, or can be connected with a control device by adopting an electric control lock, and the control device opens the electric control lock according to a received garbage feeding instruction to open the feeding port door.
If an electric control lock is adopted, the feeding port door can be used as a switch of the whole device operation period, and if the mechanism is opened during operation, the operation is stopped, and the operation is recovered after the door is closed; after the operation is finished, the door is opened to feed, and the door is closed to operate.
The bag breaking device further comprises: the disinfection sterilizer is arranged in the case, and the disinfectant output end of the disinfection sterilizer corresponds to the grabbing mechanism. A mechanism for disinfection of wet rubbish such as kitchen residue guarantees little environmental protection standard.
In the bag breaking device, the grabbing support seat is composed of two seat bodies which are separately arranged, and the distance between the two seat bodies is matched with the broadband of the grabbing mechanism; when the grabbing mechanism runs to a feeding inlet at the front end and falls down, the grabbing mechanism is supported and opened, and the garbage bag grabbing is completed;
the bag falling mechanism consists of two supports and a bag falling plastic plate which are separately arranged, and the distance between the two supports is matched with the broadband of the grabbing mechanism; the bag falling plate is arranged between the two supports. When the grabbing mechanism moves to the position above the garbage bag collecting box at the rear end and falls down, the grabbing mechanism is supported, so that the grabbing mechanism is opened, and the throwing of empty garbage bags is completed. The bag falling mechanism can ensure that empty garbage bags fall into the garbage bag collecting box; the garbage bag collecting box is used for storing empty bags (dry garbage) left after dumping.
According to the bag breaking device, when no person feeds materials, the feeding port door is in a locking state; and after receiving a feeding instruction, the feeding port door is unlocked and automatically opened by gravity. The person throwing the kitchen waste can put the plastic bag containing the kitchen waste into the feeding inlet and leave the plastic bag after manually closing the door (the time of the person throwing the bag is greatly shortened and the pain is reduced); the bottom of the plastic bag filled with the kitchen waste is pricked into sharp teeth of the bag tearing mechanism, when the garbage is detected to be put in and the feeding port door is closed, the conveying mechanism acts to drive an upper connecting plate of the mechanical arm grabbing mechanism to move upwards, the distance between the upper connecting plate and a lower connecting plate is increased, the hand grips are folded, and inserted nails on the hand grips are inserted into the upper part of the plastic bag; the conveying mechanism continues to horizontally move towards the garbage bag collecting box, the bottom of the plastic bag is torn, and garbage is thrown into a garbage can placed in a garbage can storage space at the bottom in the chassis; when empty garbage carried by the mechanical arm grabbing mechanism reaches the position above the garbage bag collecting box, the mechanical arm grabbing mechanism descends, the lower connecting plate leans against the bag dropping mechanism to be static, the upper connecting plate continues to descend, the distance between the upper connecting plate and the lower connecting plate is shortened, the gripper is opened, the plastic bag is blocked out of the inserting nail by the dropping plate on the bag dropping mechanism, and the garbage bag falls into the garbage bag collecting box; the conveying mechanism acts, an upper connecting plate of the manipulator grabbing mechanism is driven to act upwards firstly, the distance between the upper connecting plate and a lower connecting plate is increased, the gripper is closed, and the conveying mechanism continues to move horizontally towards the feeding inlet; when the manipulator is conveyed to the position above the manipulator supporting seat, the manipulator grabbing mechanism descends, the lower connecting plate leans against the grabbing supporting seat to be static, the upper connecting plate continues to descend, the distance between the upper connecting plate and the lower connecting plate is shortened, and the hand grips are opened; waiting for the garbage to be thrown again, thereby completing a work cycle.
Preferably, after the plastic bag is removed by the grabbing mechanism, the plastic bag can be sterilized by a sterilizer and then restored to the initial position to prepare for the next feeding.
The bag breaking device is suitable for automatic bag separation and breaking of kitchen waste in four-classification of household waste, and thoroughly classifies the household waste at the source, so that residents can conveniently throw the household waste, particularly kitchen waste. The device has small volume, occupies less public space, is convenient to install, is provided with an automatic feeding port door, can be closed in due time, and is provided with a sterilizer, so that the peculiar smell of garbage is prevented from spreading, bacteria are prevented from breeding or are reduced, and the device contributes to the environmental health; the device is provided with a cabinet door and a garbage bag box, so that cleaning personnel can clean garbage conveniently; the device can break the disposal bag automatically, avoids putting in too much participation of people, is the kitchen garbage processing upper reaches conscientiously, and the low reaches provides the ideal linking, solves present garbage collection source difficulty, and reduces rubbish at treatment facility process and operating time, and the device practicality is strong, the operation of being convenient for, the reliability is high, and the security is high, greatly reduces the manual operation, can realize low-power consumption, low-cost automated control.
The embodiments of the present invention are described in further detail below.
As shown in fig. 1 to 4, the bag breaking device of the intelligent household garbage sorting system according to the embodiment of the present invention is provided with a grabbing mechanism and a chain-type conveying mechanism, so as to receive the kitchen garbage bags conveyed by residents from a feeding inlet, open a sealed feeding inlet door, feed the bags to be discarded into the feeding inlet, close the feeding inlet door, send a signal by a switch, grab the bags by the grabbing mechanism, drive the grabbing mechanism and the bags by the chain-type conveying mechanism, lift the bags along the track of the chain-type conveying mechanism, cut the bags by a toothed blade of the bag tearing mechanism when the bags are moved to the center of the garbage can, dump the garbage into the garbage can under the gravity action, continuously convey the grabbing mechanism and the empty bags to the tail of the garbage can and move the empty bags out of the garbage can, and when the bags reach the upper part of the collecting box for collecting the empty bags, the grabbing mechanism takes off the bags by the bag dropping mechanism, guarantee in empty disposal bag reachs appointed disposal bag collecting box, after bag mechanism action that falls, sterilizer carries out work, reduces the dirty and disorderly and the dense condition of foul smell of environment, and high-quality rubbish station environment is driven by chain transport mechanism after the end and is opened snatchs the mechanism and return to the initial position, prepares the transport of next disposal bag.
The grabbing mechanism adopts a mechanical arm grabbing mechanism for grabbing garbage bags, an upper arm is matched with a lower arm, and a gripper with an inserted nail is arranged at the end part of the lower arm, so that the position and the action accuracy can be guaranteed, and the error rate is reduced.
The chain type conveying mechanism is a double-chain-wheel chain type conveying mechanism, a double-row chain design is adopted, a speed reducer drives a chain wheel, the chain wheel drives a steel chain to rotate and walk, a grabbing mechanism is driven to work, bags are automatically broken, garbage is dumped, the whole device is arranged in an annular mode, and the working efficiency is high.
The invention preferably adopts a control device for automatic control, can be controlled according to a set program, can realize multipoint position acquisition action positions, can realize functions of timing and counting times and the like, can ensure the reliability of equipment by selecting high-quality electrical elements, automatically operates to reduce manual participation, meets the requirements of ventilation deodorization and environment control, realizes deodorization treatment and time control automatic operation according to the putting times, and can meet the requirement of automatic control of high-quality environment.
Compared with the prior art, the bag breaking device has the advantages that all mechanisms are integrally matched to operate, so that resident garbage can be thrown and moved immediately when delivered, full automation is achieved, labor force is saved, kitchen garbage can be dumped into the garbage can from the garbage bag in the process of traveling of the skip car, independent storage of the garbage bag is completed, compared with the traditional garbage dumping mode, automatic dumping of the skip car is more sanitary, kitchen garbage and other garbage can be thoroughly separated, the blank of equipment in the current garbage classification industry is filled, the device is in the leading position of the industry, the operation is stable and reliable, and the expected effect can be achieved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. The utility model provides an intelligence domestic waste classification system's broken bagging apparatus which characterized in that includes:
the garbage bag conveying device comprises a case, a feeding port door, a garbage bag collecting box, a conveying mechanism, a grabbing support seat, a bag tearing mechanism, a garbage bag collecting box, a bag falling mechanism, a detection device and a control device; wherein the content of the first and second substances,
the bottom in the case is provided with the storage space of the garbage can;
the feeding inlet is arranged on one side of the upper part of the case, the feeding inlet is higher than the storage space of the garbage can, and the feeding inlet is provided with the feeding port door;
the grabbing support seat and the bag tearing mechanism are arranged on the inner side of the feeding inlet;
the bag falling mechanism is arranged on the outer side of the storage space of the garbage can opposite to the feeding inlet, and the garbage bag collecting box is arranged below the bag falling mechanism;
the conveying mechanism is arranged at the top in the case, is positioned above the storage space of the garbage can and is arranged between the feeding inlet and the garbage bag collecting box;
the grabbing mechanism is connected below the conveying mechanism and can reciprocate between the feeding inlet and the garbage bag collecting box along the conveying mechanism under the driving of the conveying mechanism;
the detection device is arranged on the inner side of the feeding port door, is positioned at the feeding inlet and can send a bag opening and breaking signal after detecting a garbage bag;
the control device is respectively electrically connected with the detection device and the conveying mechanism, and can control the conveying mechanism to start to drive the grabbing mechanism to grab the garbage bag at the feeding inlet to break the bag, feed garbage and recycle empty bags according to a bag opening and breaking signal sent by the detection device.
2. The bag breaking device of the intelligent household garbage classification system according to claim 1, further comprising: the garbage bin is arranged at the bottom in the case, the upper end of the garbage bin is provided with an opening, and the position of the opening is lower than that of the feeding inlet.
3. The bag breaking device of the intelligent household garbage classification system according to claim 1 or 2, wherein the conveying mechanism is a chain conveying mechanism or a belt conveying mechanism.
4. The bag breaking device of the intelligent household garbage classification system according to claim 3, wherein the chain type conveying mechanism comprises:
the precise guide frame, the connecting frame, the chain transmission mechanism, the driving mechanism, the connecting shaft and the upper traction plate; wherein the content of the first and second substances,
the accurate guide frame is composed of two end supporting rods and a long guide groove arranged on the two end supporting rods, the long guide groove is in a structure that the middle moving groove body is higher than the two end falling groove bodies, and the joints of the two end falling groove bodies and the middle moving groove body are both arc-shaped structures;
the chain transmission mechanism is arranged below the middle horizontal section of the accurate guide frame;
the connecting frame is suspended on the accurate guide frame through the connecting shaft, is connected with a chain of the chain transmission mechanism through the upper traction plate and can reciprocate along a long guide groove of the accurate guide frame under the driving of the chain transmission mechanism;
the bottom end of the connecting frame is a grabbing structure connecting end which is positioned below the chain transmission mechanism;
the driving mechanism is connected with the chain transmission mechanism and can drive the chain transmission mechanism to rotate in a reciprocating mode.
5. The intelligent household garbage classification system bag breaking device according to claim 1 or 2, wherein the grabbing mechanism adopts a mechanical arm grabbing mechanism.
6. The intelligent household garbage classification system bag breaking device according to claim 1 or 2, wherein the manipulator grabbing mechanism comprises:
a lower yoke plate, two lower arms, two grippers, a plurality of rotating shafts, an upper yoke plate and two upper arms,
the upper ends of the two lower arms are respectively installed in the two through holes through rotating shafts;
the lower end of each lower arm is connected with a gripper, and the opposite ends of the two grippers are provided with inserting nails;
the upper connecting plate is arranged on the lower connecting plate, the upper ends of the two upper arms are respectively installed on the upper connecting plate through rotating shafts, the lower ends of the two upper arms are respectively connected with the upper ends of the two lower arms, and the upper connecting plate can drive the two lower arms through the two upper arms to enable the two grippers to be folded and tightly grasped or separated and loosened.
7. The bag breaking device of the intelligent household garbage classification system according to claim 1 or 2, wherein the bag tearing mechanism is composed of a plurality of saw-shaped blades or a plurality of blades;
the cutting edges of the saw-shaped blades or the blades are arranged at the bottom of the inner side of the feeding inlet side by side at intervals in an upward mode.
8. The bag breaking device of the intelligent household garbage classification system as claimed in claim 1 or 2, wherein the bottom of the feeding inlet is inclined towards the garbage can storage space in the case.
9. The bag breaking device of the intelligent household garbage classification system according to claim 1 or 2, further comprising: the disinfection sterilizer is arranged in the case, and the disinfectant output end of the disinfection sterilizer corresponds to the grabbing mechanism.
10. The bag breaking device of the intelligent household garbage classification system according to claim 1 or 2, wherein the grabbing support seat is composed of two seat bodies which are separately arranged, and the distance between the two seat bodies is matched with the broadband of the grabbing mechanism;
the bag falling mechanism consists of two supports and a bag falling plastic plate which are separately arranged, and the distance between the two supports is matched with the broadband of the grabbing mechanism; the bag falling plate is arranged between the two supports.
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CN111974677A (en) * 2020-08-24 2020-11-24 山东理工职业学院 Rural household garbage sorting device and method
CN112208976A (en) * 2020-11-12 2021-01-12 北京联合大学 Kitchen waste classification treatment device and use method
CN112320130A (en) * 2020-10-30 2021-02-05 江汉大学 Garbage classification switching and recycling method
CN112357393A (en) * 2021-01-05 2021-02-12 南京义合辉贸易有限公司 Classification garbage with garbage bag separating function
CN112758546A (en) * 2020-12-17 2021-05-07 中冶集团武汉勘察研究院有限公司 Novel automatic separating device and method for kitchen waste bags
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CN112320130A (en) * 2020-10-30 2021-02-05 江汉大学 Garbage classification switching and recycling method
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CN113023152A (en) * 2021-03-01 2021-06-25 璧靛嘲 Urban community's intelligence waste classification case convenient to use
CN113023174B (en) * 2021-03-09 2022-04-22 北京理工大学 Kitchen waste bag breaking device, control method and garbage can with kitchen waste bag breaking device
CN113023174A (en) * 2021-03-09 2021-06-25 北京理工大学 Kitchen waste bag breaking device, control method and garbage can with kitchen waste bag breaking device
CN112896866A (en) * 2021-03-10 2021-06-04 宁波市海曙发辉机械科技有限公司 Automatic separating and classifying device for kitchen garbage and bags
CN113083702A (en) * 2021-03-10 2021-07-09 浙江博城机器人科技有限公司 Rubbish letter sorting machine based on machine vision
CN114955298A (en) * 2021-05-13 2022-08-30 广州市浩鑫环保科技有限公司 Intelligent garbage classification equipment and control method thereof
CN113753353A (en) * 2021-05-25 2021-12-07 徐州固瑞环保科技有限公司 Separator of organic refuse treatment
CN113213010A (en) * 2021-05-26 2021-08-06 宁波市海曙发辉机械科技有限公司 Kitchen garbage and bag separating and classifying device
CN113428452A (en) * 2021-06-29 2021-09-24 谭伟 Cement and preparation process thereof
CN113306919A (en) * 2021-07-07 2021-08-27 上海同健远大环保机械工程有限公司 Intelligent wet garbage bag breaking and collecting device
CN113602619A (en) * 2021-08-20 2021-11-05 四川凯瑞特斯信息技术服务有限公司 Bag breaking equipment for garbage recycling bin
CN113911604A (en) * 2021-10-29 2022-01-11 安徽智湘环境科技有限公司 Totally enclosed garbage station with bag breaking robot
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