CN108529083A - Thermofusion device, intelligent garbage bin and hot melting temperature control method - Google Patents
Thermofusion device, intelligent garbage bin and hot melting temperature control method Download PDFInfo
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- CN108529083A CN108529083A CN201810624090.XA CN201810624090A CN108529083A CN 108529083 A CN108529083 A CN 108529083A CN 201810624090 A CN201810624090 A CN 201810624090A CN 108529083 A CN108529083 A CN 108529083A
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- Prior art keywords
- heating wire
- thermofusion device
- garbage bin
- intelligent garbage
- pedestal
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/04—Refuse receptacles; Accessories therefor with removable inserts
- B65F1/06—Refuse receptacles; Accessories therefor with removable inserts with flexible inserts, e.g. bags or sacks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B2051/105—Heat seal temperature control
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Package Closures (AREA)
Abstract
This application involves intelligent garbage bin technical fields, more particularly to a kind of thermofusion device, intelligent garbage bin and hot melting temperature control method, thermofusion device includes pedestal, heating wire and support plate, support plate supports heating wire between pedestal and the heating wire and by plate face, heating wire is connect with hot melt circuit, and pedestal is for fixing heating wire and support plate.It is arranged such, during intelligent garbage bin automatic packaging, the thermofusion device can either disposably complete thermoplastic envelope and the disconnected two kinds of functions of hot melt by the thermofusion device, it is simple and reliable for structure, it can ensure heating wire again and refuse bag is good contacts, prevent the adhesion of refuse bag, improve seal quality, and then solve existing various dustbin without effective device for realizing automatic packaging sealing, improve the quality of automatic packaging and the intelligence degree of intelligent garbage bin performance.
Description
Technical field
This application involves intelligent garbage bin technical field, more specifically to a kind of thermofusion device, intelligent garbage bin and
Hot melting temperature control method.
Background technology
With advances in technology and the improvement of people's living standards, smart home gradually become indispensable in daily life
A few part, wherein intelligent garbage bin becomes focus of people's attention with its clean hygiene, feature easy to use.
Existing intelligent garbage bin is generally arranged infrared inductor in the position renovated, opens and renovate when people passes through,
It closes and renovates after people leaves, although the step of switch is renovated can be saved, these simple functions far can not meet people
Demand.Therefore, those skilled in the relevant art begin one's study intelligent-induction, automatic packaging and moves the functions such as bag certainly,
Currently, known intelligent garbage bin is automatically packaged function without refuse bag on the market, mostly without related packing apparatus or only
Some semi-automatic packing apparatus, wherein semi-automatic packing apparatus is mostly sealant tape packing manner, but no matter its operability or
On seal quality also far from reach it is expected；Currently, common plastic bag sealing mode is mainly thermoplastic envelope, structure is strip
Dress, under the use environment not limited by space structure, can well seal relatively thick polybag, but if
It directly indiscriminately imitates and is integrated into inside the limited intelligent garbage bin of space, disadvantage accounts for it is also obvious that volume is big, complicated
With effective use space inside dustbin, make in structural stability, functional reliability and the user experience of intelligent garbage bin
It will decrease.
Therefore, refuse bag automatic packaging, Bu Nengjin can not simply and reliablely be realized by how solving existing intelligent garbage bin
One step promotes the problem of refuse bag is packaged quality and dustbin intelligence degree, is those skilled in the art's key to be solved
Technical problem.
Invention content
The purpose of the present invention is to provide the controls of a kind of thermofusion device of intelligent garbage bin, intelligent garbage bin and hot melting temperature
Method can disposably realize that the thermoplastic of refuse bag in dustbin seals and heat two kinds of functions of breaking by the device, can have
Effect ground, which solves existing intelligent garbage bin, can not simply and reliablely realize refuse bag automatic packaging, cannot further promote refuse bag
The problem of being packaged quality and dustbin intelligence degree.
This application provides a kind of thermofusion devices of intelligent garbage bin, including：
For fuse and plastic packaging rubbish sack heating wire, the heating wire with heat circuit connect；
The plate face of support plate, the support plate is used to support the heating wire；
Pedestal for fixing the heating wire and the porcelain plate.
Preferably, the support plate is porcelain plate.
Preferably, the heating wire is provided at both ends with bending part, and the porcelain plate has corresponding with the bending part
Through-hole, the bending part are connect across the through-hole with the hot melt circuit.
Preferably, the bending part of the heating wire is fixed on the base by line card.
Preferably, the pedestal is provided with the recess for line card insertion, when the line card is located in the recess,
The line card is by the heating wire clamping.
Preferably, the porcelain plate is between the pedestal and the heating wire, the first end face of the pedestal with it is described
Porcelain plate is bonded by sticker and is fixed.
Preferably, the first end face is at least provided with one group of limited block, and the edge of the porcelain plate is at least provided with one group
Notch corresponding with the limited block, the notch run through along the thickness direction of the porcelain plate, the distance between described limited block
The distance between described notch matches.
Preferably, further include being useful for incuding the sensor of the heating wire temperature and the control with the hot melt circuit
Mechanism, the sensor are communicatively coupled with the control mechanism, and the control mechanism is connected by harness and the heating wire
Connect and controlled according to the influence value of the sensor temperature of the heating wire.
Preferably, the second end face of the pedestal is provided with the wire casing for accommodating the harness, and the second end face is located at institute
State the relative position of first end face.
Present invention also provides a kind of intelligent garbage bins, include the thermofusion device described in any one as above.
Present invention also provides a kind of hot melting temperature control methods of intelligent garbage bin, are based on intelligent garbage as described above
Barrel, include：
Acquire the actual temperature value of the heating wire；
By the actual temperature value compared with preset value；
If the actual temperature value is more than the preset value, controlling the temperature of the heating wire reduces；
If the actual temperature value is less than the preset value, the temperature for controlling the heating wire increases.
Preferably, further include having：
Calculate the deviation of the actual temperature value and the preset value；
By the deviation compared with preset deviation range；
If the deviation calculates controlled quentity controlled variable in the deviation range, using PID algorithm；
If the deviation calculates controlled quentity controlled variable outside the deviation range, using proportion differential algorithm；
The temperature of the heating wire is adjusted according to controlled quentity controlled variable.
Technical solution provided by the present application can include the following benefits：
The substrate of intelligent garbage bin slowly can be approached and be offseted with heating wire, and during substrate is close, refuse bag is sent out
The hot melt of heated filament acts on, and gradual plastic packaging is to together；When substrate and heating wire offset, rubbish that heating wire condenses together plastic packaging
Rubbish bag fuses, and then disposable thermoplastic of completing seals and heat two kinds of functions of breaking, and not only simplifies hot melt structure, and can save occupancy
Space.
Further, porcelain plate is provided between heating wire and pedestal, since porcelain plate has high temperature resistant, corrosion-resistant, service life
The characteristic of long and good surface flatness, when heating wire is contacted and heated with refuse bag, refuse bag is not easy to fill with hot melt
Adhesion is set, ensure that the good performance of thermofusion device；And porcelain plate also has good insulation and insulative properties, when heating wire temperature
When degree is higher, porcelain plate can either prevent pedestal from being damaged by high temperature deformation, and be conducive to prevent equipment leakage.So set, in intelligence
Can be during dustbin automatic packaging, which can either ensure heating wire and refuse bag is good contacts, and can
Prevent the adhesion of refuse bag, so solve the problems, such as refuse bag be easily damaged with thermofusion device accumulation of mud, improve automatic
The quality of packing and the stability and reliability of intelligent garbage bin performance.
It should be understood that above general description and following detailed description is only exemplary and explanatory, not
The application can be limited.
Description of the drawings
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the application
Example, and the principle together with specification for explaining the application.
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural exploded view of thermofusion device in the embodiment of the present invention；
Fig. 2 is the front axle side view of the pedestal of thermofusion device in the embodiment of the present invention；
Fig. 3 is the rear axle side view of the pedestal of thermofusion device in the embodiment of the present invention；
Fig. 4 is the control principle structure chart of thermofusion device in the embodiment of the present invention；
Fig. 5 is the hot melting temperature control flow chart of intelligent garbage bin in the embodiment of the present invention；
Fig. 6 is the structural schematic diagram of intelligent garbage bin in the embodiment of the present invention；
Fig. 7 is thermofusion device and the position assumption diagram in refuse bag packing mechanism in the embodiment of the present invention.
1- dustbins ontology in figure, the first compression bars of 2-, the second compression bars of 3-, 4- thermofusion devices, the first fixed links of 5-, 6- second
Fixed link, 7- guide grooves, the big caps of 8-, 9- driving devices, 10- substrates, 11- synchronous belt components, 12- arc angling structures, 41-
Pedestal, 42- stickers, 43- porcelain plates, 44- heating wires, 45- line cards, 46- harness, 47- limited blocks.
Specific implementation mode
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the application.On the contrary, they be only with it is such as appended
The example of consistent device or method of some aspects be described in detail in claims, the application.
Present embodiment provides a kind of thermofusion device of intelligent garbage bin, intelligent garbage bin and hot melting temperature control
Method, refuse bag automatic packaging can not simply and reliablely be realized by efficiently solving existing intelligent garbage bin, cannot further be carried
Rise the problem of refuse bag is packaged quality and dustbin intelligence degree.
To make the object, technical solutions and advantages of the present invention clearer, technical scheme of the present invention will be carried out below
Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work
Other embodiment belongs to the range that the present invention is protected.
Hereinafter, being illustrated to embodiment with reference to attached drawing.In addition, embodiments illustrated below is not to recorded in claim
Invention content rise any restriction effect.In addition, the full content of the composition represented by following example is not limited to as right
It is required that necessary to the solution of recorded invention.
With reference to figure 1- Fig. 5, present embodiment provides a kind of thermofusion device of intelligent garbage bin, includes pedestal
41, support plate and heating wire 44, wherein pedestal 41 is used for fixed support plate and heating wire 44, and fixes and connect with dustbin ontology
It connects, to provide reliable and stable support；The plate face of support plate is used to support heating wire 44；Heating wire 44 is for the simultaneously plastic packaging rubbish that fuses
Rubbish sack, heating wire 44 is connect with hot melt circuit, and under the action of heating circuit, the temperature of heating wire 44 reaches the molten of refuse bag
Temperature is put, and then refuse bag is fused, sealing.
It is understood that intelligent garbage bin can have moveable substrate, and substrate can slowly with heating wire 44
It approaches and offsets.During substrate is close, refuse bag is acted on by the hot melt of heating wire 44, and gradual plastic packaging is to together；When
When substrate offsets with heating wire 44, the refuse bag that heating wire 44 condenses together plastic packaging fuses, and then disposably completes thermoplastic
Envelope and the disconnected two kinds of functions of hot melt, not only simplify hot melt structure, and can save occupied space.
So set, during intelligent garbage bin automatic packaging, which can disposably complete thermoplastic envelope
It is simple and reliable for structure with the disconnected two kinds of functions of hot melt, and then solve existing various dustbin and realize automatic packaging sealing without effective
Device, improve the quality of automatic packaging and the intelligence degree of intelligent garbage bin performance.
Further, support plate is set as porcelain plate 43, and the plate face of porcelain plate 43 is used to support heating wire 44, so that heating wire
44 are located at the one side of the board of porcelain plate 43, since porcelain plate 43 has high temperature resistant, corrosion-resistant, long lifespan and good just face smoothness
Characteristic, when heating wire 44 is contacted and is heated with refuse bag, refuse bag be not easy with thermofusion device adhesion, ensure that thermofusion device
Good performance.
It should be noted that the plate face of porcelain plate 43 can be a relatively smooth porcelain facing, as closely without infiltration table
Face makes dust or dirt be not easy adhered thereto, can also easily be cleaned by solvent, and will not be generated to material property
Any influence.Moreover, porcelain plate 43 also has good insulation and insulative properties, when 44 temperature of heating wire is higher, porcelain plate
43 can either prevent pedestal from being damaged by high temperature deformation, and be conducive to prevent equipment leakage.It can also preventing the viscous of refuse bag
Even, it avoids refuse bag from being damaged and thermofusion device accumulation of mud, improves the quality and intelligent garbage bin of automatic packaging
The stability and reliability of energy.
In the present embodiment, the both ends of heating wire 44 are both provided with bending part, and the plate face of porcelain plate 43 is provided with through-hole, wherein
Through-hole is corresponding with the position of bending part, so that bending part can pass through through-hole to be connect with hot melt circuit, that is to say, that fever
There is silk 44 hot melt portion and bending part, bending part to be used to connect with hot melt circuit, and hot melt portion is used to contact with refuse bag and by rubbish
Rubbish bag fuses and plastic packaging, in this way, the bending part due to heating wire 44 passes through through-hole to be fixed with pedestal 41 so that the company of heating wire 44
It connects firm, moreover, the hot melt portion of heating wire 44 is entirely located in the plate face of porcelain plate 43, can effectively prevent the adhesion of refuse bag.
Further, the bending part of heating wire 44 is fixed on by line card 45 on pedestal 41, wherein line card 45 has for line
Bending part is first extend into opening by the regulating part of opening and adjusting openings of sizes that road passes through when in use, then passes through adjusting
Part reduces opening, and then line card 45 and bending part are fixed on together on pedestal 41.In this way, the structure of line card 45 is simple, behaviour
It is convenient to make, cheap, is conducive to saving group device (man power vehicle) and production cost.
Wherein it is possible to which recess is arranged on pedestal 41, which is used to be embedded in for line card 45, moreover, when line card 45 is embedded in
When in recess, the internal diameter of line card 45 reduces, bending part to be stuck in the inside of line card 45.In this way, the knot of line card 45 and recess
Structure can save occupied space when heating wire 44 is fixed, and be conducive to the slickness of lift structure, reduce burr to prevent from scratching
Refuse bag.
In some embodiments, the end face contacted with porcelain plate 43 in pedestal 41 is first end face, opposite with first end face
For second end face, wherein sticker 42 is provided between first end face and porcelain plate 43, so that porcelain plate 43 and first end face adhesion
Together, easily operated in this way, porcelain plate 43 and the connection structure of pedestal 41 are simple, it is time saving and energy saving, be conducive to promote work effect
Rate.
In order to promote the stability that porcelain plate 43 is connect with pedestal 41, pedestal 41 first end face at least provided with one group of limit
Position block 47 is correspondingly provided at least one set of notch, every group of limited block 47 and every group of notch are one by one at the edge of porcelain plate 43
It is corresponding, so that the distance between the distance between limited block 47 notch matches, wherein notch is along the thickness side of porcelain plate 43
Run through to by porcelain plate 43, " thickness direction " here is 43 one of plate face of porcelain plate to the direction of another plate face.In this way, porcelain plate
43 with pedestal 41 fix when, the structure of every group of limited block 47 and notch is connected and fixed by click on fashion, and then makes porcelain plate 43
In more steady in the first end face of pedestal 41.Preferably, it is provided with the structure of two groups of limited blocks 47 and notch, i.e., four buckles are set
Meter, and then ensure that 43 fixed stability of porcelain plate.
Further, this thermofusion device further includes having control structure and sensor, wherein sensor is for incuding heating wire
44 temperature, and be communicatively coupled with control mechanism, it is preferable that sensor is preferably temperature sensor；Control mechanism has
Hot melt circuit is simultaneously connect with heating wire 44 by harness 46, in reflow process, hair that control mechanism is incuded according to sensor
The influence value of heated filament 44 to control the temperature of heating wire 44, and then can ensure that the temperature of heating wire 44 always can be by rubbish
Bag hot melt.In this way, being advantageously implemented the automatic adjustment of 44 temperature of heating wire, it ensure that the quality of automatic packaging, improve intelligence
The practicability and reliability of dustbin.
There is pedestal 41 first end face and second end face, second end face to be located at the relative position of first end face, i.e. first end
Face is located at opposite both sides with second end face, and the second end face of pedestal 41 is provided with wire casing, which is used to accommodate harness 46,
Harness 46 is hidden in wire casing, circuit has not only been protected convenient for the installation of thermofusion device, has realized assembly module.
In some preferred embodiments, control mechanism includes MCU（Microcontroller Unit, micro-control unit）,
As shown in figure 4, MCU is communicatively coupled with temperature sensor and high-power MOS respectively, and according to the induction of temperature sensor
Value to adjust the output power of high-power MOS, and then realizes the control to heating wire 44.Wherein, it is MOS i.e. metal-oxide-semiconductor, is
The abbreviation of MOSFET, MOSFET Metal-Oxide Semiconductor field-effect transistors, abbreviation metal-oxide half field effect transistor（Metal-
Oxide-Semiconductor Field-Effect Transistor, MOSFET）.
Present embodiment additionally provides a kind of intelligent garbage bin, includes thermofusion device, which is as above
The thermofusion device that embodiment is stated, so set, during intelligent garbage bin automatic packaging, which can either
Ensure heating wire 44 and refuse bag is good contacts, and the adhesion of refuse bag can be prevented, and then solves refuse bag and easily damaged
The problem of bad and thermofusion device accumulation of mud, improve the quality of automatic packaging and the stability of intelligent garbage bin performance and can
By property.The derivation of the advantageous effect and the derivation of above-mentioned thermofusion device are substantially similar, therefore repeats no more herein.
In further embodiments, refer to the attached drawing 5- Fig. 6, intelligent garbage bin include refuse bag packing mechanism, and being used for will
The opening for filling with the refuse bag of rubbish collapses sealing automatically, is arranged inside dustbin ontology 1, the top of 1 inner wall of dustbin ontology
Position has installed the first fixed edge and the second fixed edge, the first fixed edge and the intersection of the second fixed edge, further, it is possible to be set as
First fixed edge and the second fixed edge are mutually perpendicular to.
Packing mechanism includes that can be slided along the second fixed edge, collapsing refuse bag opening to the first of the first fixed edge
Compression bar 2, and can be slided along the first fixed edge, refuse bag opening to be collapsed to the second compression bar 3 to the second fixed edge, and first
Compression bar 2 and the second compression bar 3 can collapse refuse bag the delivery position to the first fixed edge and the second fixed edge, close to handing-over position
The place of setting is provided with the thermofusion device 4 for being sealed to refuse bag, and the opening of refuse bag is brought together, and collapses in a point
On, the easily sealing so set, refuse bag is open, and when the use progress heat sealing of thermofusion device 4, it is not easy to bag body
It scorches, rubbish drops out.
Further, further include driving device 9, the first compression bar 2 of driving of driving device 9 and the second compression bar 3 drive refuse bag
It is open and collapses, realize automation, need not use manually, facilitate people’s lives.
So set, it can in both directions collapse the opening of refuse bag, solves existing intelligent garbage bin certainly
Dynamic packing mechanism only collapses the opening of refuse bag in one direction, and sealing is shaky, and the closure part material after gathering is very thin, heat
The problem of being easy to scorch when molten.
In the preferred embodiment of the present embodiment, in order to make refuse bag opening collapse more concentration, quickly, first fixation
The delivery position of side and the second fixed edge is set as arc angling structure 12, while being additionally provided with substrate 10, and substrate 10 can be arranged
For flexible soft material, side corresponding with thermofusion device 4 is set on the second compression bar 3, so set, the first pressure
Bar 2 and the second compression bar 3, which can be open refuse bag, to be collapsed between substrate 10 and thermofusion device 4, is provided for the gathering of refuse bag
One buffering, while ensureing to gather even closer.
Specifically, substrate 10 attaches the combination of Teflon adhesive tape by flexible soft material surface and is made, and uses adhesive tape
The side of the second compression bar 3 is adhered to, it is more convenient, quick.
In the present embodiment, dustbin ontology 1 includes staving portion and covers the big cap 8 in staving portion, the first compression bar 2, the
Two compression bars 3, the first fixed link 5, the second fixed link 6, driving device 9 and thermofusion device 4 are arranged at the inside of big cap 8, excellent
Selection of land can be separately positioned on the big cap of dustbin 8 with the first fixed link 5, the second fixed link 6, the first compression bar 2 and the second compression bar 3
Four side walls on.
It should be noted that being installed with the first fixed link 5 and vertical with the first fixed link 5 in the big cap of dustbin 8
The side of two fixed links 6, the first fixed link 5 forms the second fixed edge, and the side of the second fixed link 6 forms the first fixed edge, the
Two compression bars 3 and the first fixed link 5 are arranged in parallel, and the first compression bar 2 and the second fixed link 6 are arranged in parallel, and the first compression bar 2 and first
Between fixed link 5, between the first compression bar 2 and the second compression bar 3, between the second compression bar 3 and the second fixed link 6, the second compression bar 3 and
Guide frame is both provided between one compression bar 2, the first compression bar 2 and the second compression bar 3 drive rubbish under the guiding role of guide frame
The opening of rubbish bag collapses the delivery position to the first fixed edge and the second fixed edge.
First refuse bag opening is driven to carry out lateral gathering under the guiding role of guide frame by the first compression bar 2, then again
Refuse bag opening is driven to carry out longitudinal gathering under the guiding role of guide frame by the second compression bar 3, so set, refuse bag is opened
Mouth can collapse in both directions, and closure part collapses on a point, easily sealing.
Certainly, the first compression bar 2 and second compression bar 3 the priority self-movement under the driving of the driving device 9, but not
It is confined to successively move, can also move simultaneously.
In wherein a kind of embodiment, the first compression bar 2 is provided with along its axially extending guide groove 7, and the one of the second compression bar 3
Across guide groove 7, one end of the first compression bar 2 is additionally provided with the first pilot hole passed through for the first fixed link 5, and the first compression bar 2 at end
It can be along the axially reciprocating of the first fixed link 5 and the second compression bar 3；One end of second compression bar 3 is additionally provided with to be fixed for second
The second pilot hole that bar 6 passes through, and the second compression bar 3 can move reciprocatingly along the axial direction of the second fixed link 6 and the first compression bar 2.
It should be noted that processing for convenience, the guiding with centre bore can be installed in one end of the first compression bar 2
Set, the centre bore of guide sleeve form the first pilot hole and are similarly also installed with leading with centre bore in one end of the second compression bar 3
To set, the centre bore of guide sleeve forms the second pilot hole.
It preferably, can be by 7 end-enclosed of guide groove in order to avoid the second compression bar 3 is skidded off from the inside of guide groove 7.
Driving device in the present embodiment includes motor, gear assembly and synchronous belt component 11, and motor is passed with gear assembly
Dynamic connection, motor can drive gear assembly to rotate, and gear assembly engages connection with synchronous belt component 11, the first compression bar 2 and the
Two compression bars 3 are fixed on synchronous belt component 11, in this way, synchronous belt component 11 can drive the first compression bar 2 and the second compression bar 3 to move
Dynamic, synchronous belt component 11 includes the synchronous belt A for driving the first compression bar 2 and the synchronous belt B for driving the second compression bar 3, for convenience and
Space is saved, motor gear box assembly motor and gear case assembly can be made, motor gear box assembly includes driving first
The motor gear box assembly B of the second compression bar 3 of motor gear box assembly A and driving of compression bar 2, is first driven by motor gear box assembly A
Dynamic synchronous belt A drives the first compression bar 2, the first compression bar 2 to be fixed on synchronous belt A, and the first fixed link 5 passes through the first pilot hole, the
One pilot hole plays guiding role, and the first fixed link 5 is fixed in the big cap 8 of dustbin, and the first compression bar 2 is along the first fixed link
5 axial direction moves linearly, and carries out lateral gathering to refuse bag, then drive second by motor gear box assembly B driving synchronous belts B
Compression bar 3, the second compression bar 3 are fixed on synchronous belt B, and the second fixed link 6 passes through guide groove 7, guide groove 7 to play guiding role, the
Two fixed links 6 are also secured in the big cap 8 of dustbin, and are vertically arranged with the first fixed link 5, and the second compression bar 3 is solid along second
The axial direction of fixed pole 6 moves linearly, and longitudinal gathering is carried out to the opening of refuse bag, meanwhile, in order to avoid refuse bag is haled,
First compression bar 2 and the second compression bar 3 increase action of giving when collapsing.This action is completed to be to complete once to beat automatically
Packet function.
In some other embodiments, driving device 9 can also be the first compression bar 2 and institute described in linear motor direct drive
State the second compression bar 3；It is made of again or motor, gear assembly and helical screw component, first compression bar 2 and second pressure
Bar 3 forms revolute pair with the helical screw component and connect.Moreover, the arrangement quantity of the driving device 9 is independent two groups；
Can also be one group of driving device 9 of arrangement, the first compression bar 2 and the second compression bar 3 while and driving device（9）It is connected.
Present embodiment additionally provides a kind of hot melting temperature control method of intelligent garbage bin, based on as above being stated
Intelligent garbage bin, include：
Acquire the actual temperature value of heating wire；
By actual temperature value compared with preset value；
If actual temperature value is more than preset value, controlling the temperature of heating wire reduces；
If actual temperature value is less than preset value, the temperature for controlling heating wire increases.
In some embodiments, according to the size of the difference of the temperature actual value of heating wire and preset value, using two kinds of differences
Algorithm calculate adjusting method when controlled quentity controlled variable, i.e. regulation heating silk temperature, as shown in figure 5, the hot melting temperature control method
Further include having：
Calculate the deviation of actual temperature value and preset value；
By deviation compared with preset deviation range；
If deviation calculates controlled quentity controlled variable in deviation range, using PID algorithm；
If deviation calculates controlled quentity controlled variable outside deviation range, using proportion differential algorithm；
The temperature of the heating wire is adjusted according to controlled quentity controlled variable.
It should be noted that the acquisition of the temperature of heating wire has prodigious hysteresis quality with control, therefore, in control program
One control rule table of interior setting, according to the temperature of heating wire, fever of fluctuation tendency, output amplitude etc. the parameter to heating wire
Power carries out PID algorithm or PID algorithm control, so set, can in real time, accurately, it is high
Effect ground controls the temperature of heating wire in suitable range, is conducive to disposably complete to fuse to refuse bag and seal.
Wherein, in some preferred embodiments, the preset value of heating wire temperature is 320 degree, and the melting range of refuse bag exists
Between 200 degree to 400 degree, which is conducive to the fusing for being completed at the same time refuse bag and sealing.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
It is understood that same or similar part can mutually refer in the various embodiments described above, in some embodiments
Unspecified content may refer to same or analogous content in other embodiment.
Although embodiments herein has been shown and described above, it is to be understood that above-described embodiment is example
Property, it should not be understood as the limitation to the application, those skilled in the art within the scope of application can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (12)
1. a kind of thermofusion device of intelligent garbage bin, which is characterized in that including：
For fuse and plastic packaging rubbish sack heating wire（44）, the heating wire（44）It is connect with hot melt circuit；
The plate face of support plate, the support plate is used to support the heating wire（44）；
For fixing the heating wire（44）With the pedestal of the support plate（41）.
2. thermofusion device as described in claim 1, which is characterized in that the support plate is porcelain plate（43）.
3. thermofusion device as claimed in claim 2, which is characterized in that the heating wire（44）Be provided at both ends with bending part,
The porcelain plate（43）With through-hole corresponding with the bending part, the bending part passes through the through-hole and the hot melt circuit
Connection.
4. thermofusion device as claimed in claim 3, which is characterized in that the heating wire（44）Bending part pass through line card（45）
It is fixed on the pedestal（41）On.
5. thermofusion device as claimed in claim 4, which is characterized in that the pedestal（41）It is provided with for the line card（45）It is embedding
The recess entered, when the line card（45）When in the recess, the line card（45）By the heating wire（44）Clamping.
6. thermofusion device as claimed in claim 2, which is characterized in that the porcelain plate（43）Positioned at the pedestal（41）With it is described
Heating wire（44）Between, the pedestal（41）First end face and the porcelain plate（43）Pass through sticker（42）Fitting is fixed.
7. thermofusion device as claimed in claim 6, which is characterized in that the first end face is at least provided with one group of limited block
（47）, the porcelain plate（43）Edge at least provided with one group and the limited block（47）Corresponding notch, the notch is along institute
State porcelain plate（43）Thickness direction run through, the limited block（47）The distance between the distance between the notch match.
8. thermofusion device as claimed in claim 6, which is characterized in that further include being useful for incuding the heating wire（44）Temperature
Sensor and control mechanism with the hot melt circuit, the sensor is communicatively coupled with the control mechanism, institute
It states control mechanism and passes through harness（46）With the heating wire（44）It connects and the hair is controlled according to the influence value of the sensor
Heated filament（44）Temperature.
9. thermofusion device as claimed in claim 8, which is characterized in that the pedestal（41）Second end face be provided with accommodate institute
State harness（46）Wire casing, the second end face is located at the relative position of the first end face.
10. a kind of intelligent garbage bin, which is characterized in that include thermofusion device as described in any one of claims 1-9.
11. a kind of hot melting temperature control method of intelligent garbage bin is based on intelligent garbage bin as claimed in claim 10, special
Sign is, includes：
Acquire the heating wire（44）Actual temperature value；
By the actual temperature value compared with preset value；
If the actual temperature value is more than the preset value, the heating wire is controlled（44）Temperature reduce；
If the actual temperature value is less than the preset value, the heating wire is controlled（44）Temperature increase.
12. thermofusion device control method as claimed in claim 11, which is characterized in that further include having：
Calculate the deviation of the actual temperature value and the preset value；
By the deviation compared with preset deviation range；
If the deviation calculates controlled quentity controlled variable in the deviation range, using PID algorithm；
If the deviation calculates controlled quentity controlled variable outside the deviation range, using proportion differential algorithm；
The heating wire is adjusted according to controlled quentity controlled variable（44）Temperature.
Priority Applications (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810624090.XA CN108529083A (en) | 2018-06-16 | 2018-06-16 | Thermofusion device, intelligent garbage bin and hot melting temperature control method |
| GB2004132.3A GB2580566B (en) | 2018-06-16 | 2018-09-10 | Heat fusing devices, smart trash receptacle and methods for controlling heat fusing temperature |
| PCT/CN2018/104803 WO2019237529A1 (en) | 2018-06-16 | 2018-09-10 | Hot-melt device, intelligent trash can and hot-melt temperature control method |
| CA3079240A CA3079240C (en) | 2018-06-16 | 2018-09-10 | Hot-melt device, intelligent trash can and hot-melt temperature control method |
| RU2021100015A RU2769768C1 (en) | 2018-06-16 | 2018-09-10 | Device for hot melting, garbage can and method of controlling temperature of hot melt |
| CH01586/20A CH716458B1 (en) | 2018-06-16 | 2018-09-10 | Heat melting device, intelligent garbage can and heat melting temperature control method. |
| SG11202012543YA SG11202012543YA (en) | 2018-06-16 | 2018-09-10 | Hot-melt device, intelligent trash can and hot-melt temperature control method |
| AU2018427689A AU2018427689B2 (en) | 2018-06-16 | 2018-09-10 | Hot-melt device, intelligent trash can and hot-melt temperature control method |
| KR1020180141681A KR102136776B1 (en) | 2018-06-16 | 2018-11-16 | Hot melt device, intelligent trash can, and control method of hot melt temperature |
| US16/210,851 US11504921B2 (en) | 2018-06-16 | 2018-12-05 | Heat fusing devices, smart trash receptacle and methods for controlling heat fusing temperature |
| EP19162667.0A EP3587082A1 (en) | 2018-06-16 | 2019-03-13 | Heat fusing devices, smart trash receptacle and methods for controlling heat fusing temperature |
| JP2019101248A JP2019218214A (en) | 2018-06-16 | 2019-05-30 | Heat welding device, smart dust bin and heat welding temperature control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810624090.XA CN108529083A (en) | 2018-06-16 | 2018-06-16 | Thermofusion device, intelligent garbage bin and hot melting temperature control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108529083A true CN108529083A (en) | 2018-09-14 |
Family
ID=63469821
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810624090.XA Pending CN108529083A (en) | 2018-06-16 | 2018-06-16 | Thermofusion device, intelligent garbage bin and hot melting temperature control method |
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| Country | Link |
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| CN (1) | CN108529083A (en) |
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