CN107871878A - A kind of heating, vacuum packaging machine - Google Patents
A kind of heating, vacuum packaging machine Download PDFInfo
- Publication number
- CN107871878A CN107871878A CN201711253462.4A CN201711253462A CN107871878A CN 107871878 A CN107871878 A CN 107871878A CN 201711253462 A CN201711253462 A CN 201711253462A CN 107871878 A CN107871878 A CN 107871878A
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- China
- Prior art keywords
- upper cover
- chamber
- cavity
- battery core
- lid plate
- Prior art date
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 17
- 238000009461 vacuum packaging Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 59
- 238000003825 pressing Methods 0.000 claims abstract description 32
- 230000000694 effects Effects 0.000 claims abstract description 8
- 238000007493 shaping process Methods 0.000 claims description 24
- 238000007789 sealing Methods 0.000 claims description 13
- 238000005538 encapsulation Methods 0.000 claims description 12
- 238000004806 packaging method and process Methods 0.000 claims description 6
- 239000004809 Teflon Substances 0.000 claims description 4
- 229920006362 Teflon® Polymers 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000013022 venting Methods 0.000 claims description 4
- 238000007731 hot pressing Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000013461 design Methods 0.000 description 4
- 239000003792 electrolyte Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052755 nonmetal Inorganic materials 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 206010016766 flatulence Diseases 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/005—Devices for making primary cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0404—Machines for assembling batteries
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Vacuum Packaging (AREA)
Abstract
The invention discloses a kind of heating, vacuum packaging machine, upper cover chamber lid plate, upper cavity, lower chamber, movable chamber, upper cover mechanism and low head mechanism including frame and in frame, the movable chamber is mobilizable to be in and out of between upper cavity and lower chamber, battery core fixture is provided with the movable chamber, the upper cover chamber lid plate is movable up and down above upper cavity, the upper cover mechanism is movable up and down located at the lower section of upper cover chamber lid plate, the low head mechanism is located in lower chamber, and can be up and down with lower chamber；The battery core pressing plate for being used for compressing battery core is provided with the upper cavity, the battery core pressing plate includes top board and lower platen, the top board is fixedly connected with lower platen by guide rod, the (the first back-moving spring for making lower platen that there is the trend of withdrawal into upper cavity is set with outside the guide rod, the upper cover chamber lid plate, which is provided with, is used for the pressing plate cylinder that pushing tow top board makes lower platen activity downwards.It can be achieved to vacuumize fast, production capacity height, low cost and other advantages.
Description
Technical field
The present invention relates to soft battery production equipment field, and in particular to a kind of heating, vacuum packaging machine.
Background technology
The outer packing shell of current battery is generally divided into metal shell and non-metal shell, and comparatively speaking, use is nonmetallic
Battery prepared by shell can significantly reduce the manufacturing cost of battery, improve the energy density and power density of battery.But
The flexible packing technique of non-metal shell is very high to method for packing and required precision, otherwise easily causes battery case rupture, leakage
A problem that liquid, flatulence are even exploded, cause the yield rate of cell package relatively low；Existing sealed in unit include it is following some
Defect：1st, top board is arranged on outside cavity, is driven by cylinder is unilateral, when running into thin battery or narrow battery, discontinuity, had
Not hard or air-blowing the phenomenon of pressure, influences package quality；2nd, outlet mechanism is exposed outside, easily causes generate heat pipeline and cavity wall mill
Wipe, cause short circuit；3rd, bayonet structure setting safeguards not difficult, the easy safety for threatening attendant outside cavity.
The content of the invention
The present invention in view of the existing deficiencies of the prior art, there is provided a kind of heating, vacuum packaging machine, can increase sealing and
Stability, it is low to vacuumize fast, production capacity height, cost.
To achieve the above object, the technical solution adopted in the present invention is：
A kind of heating, vacuum packaging machine, including frame and upper cover chamber lid plate in frame, upper cavity, lower chamber,
Movable chamber, upper cover mechanism and low head mechanism, the movable chamber is mobilizable to be in and out of between upper cavity and lower chamber, described
The battery core fixture for being used for fixing battery core is provided with movable chamber, the upper cover chamber lid plate is movable up and down on upper cavity
Side, the upper cover mechanism is movable up and down to be located at lower chamber located at the lower section of upper cover chamber lid plate, the low head mechanism
It is interior, and can be up and down with lower chamber；During work, the upper cover chamber lid plate, upper cavity, movable chamber and lower chamber are mutual successively
Pressing forms closed cavity, and the upper cover mechanism coordinates through upper cavity with low head mechanism to be carried out to the battery core in movable chamber
Packaging by hot pressing；The battery core pressing plate for being used for compressing battery core is provided with the upper cavity, the battery core pressing plate includes being respectively arranged on epicoele
The top board and lower platen of internal upper/lower terminal, the top board are fixedly connected with lower platen by more guide rods, it is described on
The (the first back-moving spring for making lower platen that there is the trend of withdrawal into upper cavity is provided with cavity, is set on the upper cover chamber lid plate
Having makes the pressing plate cylinder of lower platen activity downwards for pushing tow top board.
As a kind of preferred scheme, in addition to mechanism is punctured, described to puncture mechanism removable in the upper cavity.
As a kind of preferred scheme, the mechanism that punctures includes a mounting bar laterally set, the both ends of the mounting bar
Provided with the mounting post extended downwardly from, between described two mounting posts be provided be used for puncture battery core packaging bag bayonet, it is described on
The groove that be may pass through in cavity provided with upper cover mechanism, the madial wall of the groove is provided with corresponding with puncturing the mounting post of mechanism
Mounting hole, it is described to puncture mechanism mounting hole is removable is installed in upper cavity by mounting post insertion, it is set with outside the mounting post
There is the second back-moving spring for making bayonet that there is the trend withdrawn in upper cavity all the time.
As a kind of preferred scheme, the groove bottom is provided with and punctures pressing plate, it is described puncture pressing plate be provided with for bayonet to
The slot to make way of lower stretching, the pressing plate that punctures are provided with concave up resigning step, the work towards one end lower surface of lower platen
Dynamic intracavitary punctures bottom plate provided with corresponding with puncturing pressing plate, and the bottom plate that punctures is provided with puncturing the resigning step pair on pressing plate
The raised line answered, the backplate surface that punctures are provided with Teflon coating.
As a kind of preferred scheme, the upper cover chamber lid plate is provided with losing heart through upper cover chamber lid plate upper and lower surface
Hole, the frame are provided with the vacuum mechanism of letting out for the negative pressure in venting sealing cavity, and the vacuum mechanism of letting out includes taking out very
Space-time is used to block the up and down discouraged cylinder of the vacuum plug of bleeder port, driving vacuum plug and for controlling discouraged cylinder
The magnetic valve of work, the vacuum plug lower end are provided with passage corresponding with bleeder port, and the side of the vacuum plug is provided with
The through hole connected with passage, the through hole are connected by tracheae with vacuum meter.
As a kind of preferred scheme, the upper cover mechanism drives up and down including encapsulation cylinder, by encapsulation cylinder
Upper cover and the heater in upper cover, the upper cover are installed on the lower section of upper cover chamber lid plate, the encapsulation gas
Cylinder is fixedly installed in the upper surface of upper cover chamber lid plate, and the motion bar for encapsulating cylinder is extended downwardly from driving with upper cover and connected
Connect.
As a kind of preferred scheme, the upper cover mechanism also includes logical line bar, and the upper cover is provided with to upper envelope
The guide rod that is oriented to of head activity, the upper cover chamber lid plate are provided with the guide bearing being adapted to guide rod, under the guide rod
End is fixedly connected with upper cover, and upper end stretches out the upper surface of upper cover chamber lid plate through guide bearing, and the logical line bar lower end is worn
Cross upper cover chamber lid plate to extend into upper cavity, upper end is connected by the upper end of connector and guide rod, and the logical line bar is provided with axle
To threading hole, the heater in upper cover passes through the threading hole of logical line bar to be connected with external power source by wire.
As a kind of preferred scheme, the upper surface of the upper surface of the upper cavity, the upper surface of movable chamber and lower chamber is equal
Provided with sealing ring.
As a kind of preferred scheme, the battery core fixture is replaceable to be installed in movable chamber, is provided with the movable chamber
The reshaping device positioned to the battery core in battery core fixture, the reshaping device include shaping baffle plate, shaping pushing block and driving
The shaping drive mechanism that shaping pushing block moves towards shaping baffle plate, the shaping baffle plate and shaping pushing block are respectively arranged on battery core fixture
Both sides.
As a kind of preferred scheme, the upper cavity, lower chamber and movable chamber are set to double.
The invention has the advantages that：
1st, epicoele of the invention is to use global design, can increase sealing；Battery top board structure design is in cavity
It is interior, using cylinder and Spring driving, leak sealing mouth is reduced, increase pressurize stability is parallel with pressing plate, can avoid battery pressure not
Hard or air-blowing phenomenon；
2nd, outlet structure uses guiding form, and heat-generating pipe wire can be avoided to be rubbed with cavity wall, cause short circuit；
3rd, the design of bayonet structure Integral dismountable facilitates bayonet to safeguard and reduce gas leakage mouth, also maintained easily in cavity
End socket, while the safety of protection attendant is played, common bayonet structural maintenance was difficult in the past, frequent scratch attendant；
4th, this equipment lets out vacuum mechanism using new, and the mechanism drives for cylinder, respectively by vacuum plug and discouraged gas
Cylinder forms, and when cavity, which is in, vacuumizes state, cylinder is long stretching state, after the completion of cavity vacuumizes encapsulation, only needs electromagnetism
Valve drive cylinder unclamps the negative pressure that plug can be in venting cavity, entirely lets out vacuum process less than 1 second, and vacuum meter passes through gas
Pipe is connected on vacuum plug, not direct to be contacted with vacuum chamber, avoids vacuum meter by the situation of electrolytic corrosion.
5th, epicoele goes out two structure designs using overall one, and inner space is compact, it is fast to vacuumize, production capacity is high low with cost.
More clearly to illustrate the architectural feature of the present invention, technological means and its specific purposes reached and function, under
Face is described in further detail with reference to accompanying drawing with specific embodiment to the present invention：
Brief description of the drawings
Fig. 1：It is the decomposition chart of embodiments of the present invention；
Fig. 2：It is the epicoele package assembly rearview of embodiments of the present invention；
Fig. 3：It is the amplification assumption diagram at A positions in Fig. 2；
Fig. 4：It is the upper cover mechanism structure figure of embodiments of the present invention；
Fig. 5：It is that embodiments of the present invention puncture mechanism structure chart；
Fig. 6：It is the battery core pressure plate structure figure of embodiments of the present invention；
Fig. 7：It is the movable chamber structure chart of embodiments of the present invention；
Fig. 8：It is that puncturing for embodiments of the present invention and punctures base arrangement figure at pressing plate
Accompanying drawing identifier declaration：10- frames, 11- encapsulation cylinders, 111- upper covers, 112- guide rods, 113- lead to line bar, 114-
Connector, 115- wires, 12- upper cover chamber lid plates, 121- bleeder ports, 122- vacuum plugs, 123- lose heart cylinder, and 124- leads to
Hole, 13- upper cavities, 131- top boards, 132- lower platens, 133- bayonets, 134- mounting bars, 135- mounting posts, 136- guide rods,
137- (the first back-moving springs, 138- mounting holes, 139- second back-moving springs, 130- grooves, 14- movable chambers, 141- battery core fixtures,
142- guide rails, 143- pusher cylinders, 144- shaping pushing blocks, 145- shaping baffle plates, 146- shaping drive mechanisms, 147- puncture bottom
Plate, 148- raised lines, 15- low heads, 16- lower chambers, 17- envelope air cylinders, 18- puncture pressing plate, 181- slots to make way, 182- resigning platforms
Rank, 19- sealing rings.
Embodiment
As shown in 1-8 figures, a kind of heating, vacuum packaging machine, including frame 10 and the upper cover chamber lid plate in frame 10
12nd, upper cavity 13, lower chamber 16, movable chamber 14, upper cover mechanism and low head mechanism, 14 mobilizable disengaging of movable chamber
The battery core fixture 141 for being used for fixing battery core, the upper envelope are provided between upper cavity 13 and lower chamber 16, in the movable chamber 14
Head cavity cover plate 12 is movable up and down located at the top of upper cavity 13, and the upper cover mechanism is movable up and down to be located at upper cover chamber
The lower section of cover plate 12, the low head mechanism are located in lower chamber 16, and can be up and down with lower chamber 16；It is described during work
Upper cover chamber lid plate 12, upper cavity 13, movable chamber 14 and lower chamber 16 are laminated to form closed cavity successively, the upper cover
Mechanism coordinates through upper cavity 13 with low head mechanism carries out packaging by hot pressing to the battery core in movable chamber 14；In the upper cavity 13
Provided with the battery core pressing plate for compressing battery core, the battery core pressing plate includes being respectively arranged on the upper pressure of upper/lower terminal in upper cavity 13
Plate 131 and lower platen 132, the top board 131 are fixedly connected with lower platen 132 by more guide rods 136, the upper cavity
The (the first back-moving spring 137 for making lower platen 132 that there is the trend of withdrawal into upper cavity 13, the upper cover chamber lid are provided with 13
Plate 12, which is provided with, is used for the pressing plate cylinder that pushing tow top board 131 makes the activity downwards of lower platen 132.The battery core fixture 141 can be more
That changes is installed in movable chamber 14, and the trimmer positioned to the battery core in battery core fixture 141 is provided with the movable chamber 14
Structure, the reshaping device include shaping baffle plate 145, shaping pushing block 144 and driving shaping pushing block 144 and moved towards shaping baffle plate 145
Dynamic shaping drive mechanism 146, the shaping baffle plate 145 and shaping pushing block 144 are respectively arranged on the both sides of battery core fixture 141.
As Figure 2-3, the upper cover chamber lid plate 12 is provided with losing heart through the upper and lower surface of upper cover chamber lid plate 12
Hole 121, the frame 10 is provided with lets out vacuum mechanism for the negative pressure in venting sealing cavity, and the vacuum mechanism of letting out includes
Discouraged cylinder 123 and up and down for blocking vacuum plug 122, the driving vacuum plug 122 of bleeder port 121 when vacuumizing
For the magnetic valve for controlling discouraged cylinder 123 to work, the lower end of vacuum plug 122 is provided with ventilation corresponding with bleeder port 121
Hole, the side of the vacuum plug 122 are provided with the through hole 124 connected with passage, and the through hole is connected by tracheae and vacuum meter
Connect.As long as the cylinder 123 that loses heart during so as to need to vacuumize blocks bleeder port 121 by vacuum plug 122, and need to only let out when losing heart
Gas cylinder 123 drive vacuum plug 122 unclamp can quick air releasing, greatly improve the operating efficiency of equipment；Moreover, let out true
The vacuum meter of empty mechanism is connected with vacuum plug 122, so as to avoid being directly connected to vacuum chamber, avoids electrolyte when letting out vacuum
Pour in down a chimney the situation into vacuum meter, improve the service life of vacuum meter.
As shown in figure 4, the upper cover mechanism includes encapsulation cylinder 11, up and down upper envelope is driven by encapsulation cylinder 11
First 111 and the heater in upper cover 111, the upper cover 111 is installed on the lower section of upper cover chamber lid plate 12, described
Encapsulation cylinder 11 is fixedly installed in the upper surface of upper cover chamber lid plate 12, and the motion bar for encapsulating cylinder 11 extend downwardly from it is upper
The drive connection of end socket 111.The mechanism of upper cover 111 also includes logical line bar 113, and the upper cover 111 is provided with to upper envelope
The guide rod 112 that first 111 activity is oriented to, the upper cover chamber lid plate 12 are provided with the guide bearing being adapted to guide rod 112
116, the lower end of the guide rod 112 is fixedly connected with upper cover 111, and upper cover chamber lid plate is stretched out in upper end through guide bearing 116
12 upper surface, the logical lower end of line bar 113 are extend into upper cavity 13 through upper cover chamber lid plate 12, and upper end passes through connector
114 are connected with the upper end of guide rod 112, threading hole of the logical line bar 113 provided with axial direction, and the heater in upper cover 111 leads to
Crossing wire 115 passes through the threading hole of logical line bar 113 to be connected with external power source, and the both ends inside the logical line bar 113 are provided with sealing
Glue.So as to which during encapsulation, wire 115 can be up and down with logical line bar 113 and upper cover 111, avoids wire
115 with the friction of upper cavity 13, so as to which wire 115 is not in damaged or short circuit situation, improve the service life of equipment, with
And the security used.In order to ensure the sealing between guide rod 112 and logical line bar 113 and upper cover chamber lid plate 12, guide rod 112
Star sealing ring is provided between logical line bar 113 and upper cover chamber lid plate 12.
As viewed in figures 5-8, it is additionally provided with the upper cavity 13 and punctures mechanism, it is described to puncture what mechanism was laterally set including one
Mounting bar 134, the both ends of the mounting bar 134 are provided with the mounting post 135 extended downwardly from, set between described two mounting posts 135
There are the bayonet 133 for puncturing the packaging bag of battery core, the groove that be may pass through in the upper cavity 13 provided with the mechanism of upper cover 111
130, the madial wall of the groove 130 is provided with mounting hole 138 corresponding with the mounting post 135 for puncturing mechanism, described to puncture mechanism
By the insertion of mounting post 135, mounting hole 138 is removable is installed in upper cavity 13, and being set with outside the mounting post 135 makes bayonet
133 have the second back-moving spring 139 of the trend withdrawn in upper cavity 13 all the time.
The bottom of groove 130, which is provided with, punctures pressing plate 18, and the pressing plate 18 that punctures is provided with what is extended downwardly from for bayonet 133
Slot to make way 181, the pressing plate 18 that punctures is provided with concave up resigning step 182 towards one end lower surface of lower platen 132, described
Bottom plate 147 is punctured provided with corresponding with puncturing pressing plate 18 in movable chamber 14, the bottom plate 147 that punctures is provided with puncturing pressing plate 18
On resigning step 182 corresponding to raised line 148, the surface of bottom plate 147 that punctures is provided with Teflon coating.So as to by puncturing
Resigning step 182 is set on pressing plate 18, raised line 148 corresponding with resigning step 182 is provided with bottom plate 147 is punctured, to electricity
When core bag is punctured, pass through the cooperation of resigning step 182 and raised line 148 so that puncturing the electrolyte spilt will not pollute
Upper cover 111, so as to improve the service life of upper cover 111；Moreover, puncturing on bottom plate 147 by setting Teflon coating, make
The electrolyte that must be flowed out can quickly flow away, the situation for avoiding electrolyte from crystallizing.
The upper surface of the upper surface of the upper cavity 13, the upper surface of movable chamber 14 and lower chamber 16 is equipped with sealing ring
19.When vacuumizing, upper cover chamber lid plate 12, upper cavity 13, movable chamber 14 and the lower chamber 16 be laminated successively to be formed it is close
Close cavity.In the present embodiment, the upper cavity 13, lower chamber 16 and movable chamber 14 are set to double, and two stations are integrally set
Meter, it is possible to achieve one goes out two structures, improves productivity effect.
The above described is only a preferred embodiment of the present invention, be not intended to limit the invention, therefore it is every according to this hair
Any modification, equivalent substitution and improvements that bright technology is actually made to above example etc., still fall within technical solution of the present invention
In the range of.
Claims (10)
- A kind of 1. heating, vacuum packaging machine, it is characterised in that：Upper cover chamber lid plate, epicoele including frame and in frame Body, lower chamber, movable chamber, upper cover mechanism and low head mechanism, the movable chamber is mobilizable to be in and out of upper cavity and cavity of resorption The battery core fixture for being used for fixing battery core is provided between body, in the movable chamber, the upper cover chamber lid plate is movable up and down to be set Above upper cavity, the upper cover mechanism is movable up and down located at the lower section of upper cover chamber lid plate, the low head mechanism In lower chamber, and can be up and down with lower chamber；During work, upper cover chamber lid plate, upper cavity, movable chamber and the cavity of resorption Body is laminated to form closed cavity successively, and the upper cover mechanism coordinates in movable chamber through upper cavity and low head mechanism Battery core carry out packaging by hot pressing；The battery core pressing plate for being used for compressing battery core is provided with the upper cavity, the battery core pressing plate includes dividing Not She Yu in upper cavity upper/lower terminal top board and lower platen, the top board fixed with lower platen by more guide rods Connection, the upper cavity is interior to be provided with the (the first back-moving spring for making lower platen have the trend of withdrawal into upper cavity, the upper envelope Head cavity cover plate, which is provided with, is used for the pressing plate cylinder that pushing tow top board makes lower platen activity downwards.
- 2. heating, vacuum packaging machine according to claim 1, it is characterised in that：Also include puncturing mechanism, the puncturing machine Structure is removable in upper cavity.
- 3. heating, vacuum packaging machine according to claim 2, it is characterised in that：The mechanism that punctures includes a laterally setting Mounting bar, the both ends of the mounting bar are provided with the mounting post extended downwardly from, are provided between described two mounting posts and are used to puncture The bayonet of the packaging bag of battery core, the interior groove that may pass through provided with upper cover mechanism of the upper cavity, the madial wall of the groove are set There is a mounting hole corresponding with puncturing the mounting post of mechanism, it is described to puncture mechanism mounting hole is removable is installed on by mounting post insertion In upper cavity, the second back-moving spring for making bayonet that there is the trend withdrawn in upper cavity all the time is set with outside the mounting post.
- 4. heating, vacuum packaging machine according to claim 3, it is characterised in that：The groove bottom is provided with and punctures pressing plate, The pressing plate that punctures is provided with the slot to make way extended downwardly from for bayonet, and one end lower surface for puncturing pressing plate towards lower platen is set There is concave up resigning step, the movable chamber is interior to puncture bottom plate provided with corresponding with puncturing pressing plate, and described puncture sets on bottom plate There is raised line corresponding with puncturing the resigning step on pressing plate, the backplate surface that punctures is provided with Teflon coating.
- 5. heating, vacuum packaging machine according to claim 1, it is characterised in that：The upper cover chamber lid plate, which is provided with, to be run through The bleeder port of upper cover chamber lid plate upper and lower surface, the frame is provided with lets out vacuum machine for the negative pressure in venting sealing cavity Structure, it is described to let out when vacuum mechanism includes vacuumizing for blocking the vacuum plug of bleeder port, driving vacuum plug up and down Lose heart cylinder and the magnetic valve for controlling discouraged cylinder operation, and the vacuum plug lower end is provided with ventilation corresponding with bleeder port Hole, the side of the vacuum plug are provided with the through hole connected with passage, and the through hole is connected by tracheae with vacuum meter.
- 6. heating, vacuum packaging machine according to claim 1, it is characterised in that：The upper cover mechanism includes encapsulation gas Cylinder, by encapsulation cylinder up and down upper cover and the heater in upper cover, the upper cover is driven to be installed on The lower section of end socket chamber lid plate, the encapsulation cylinder is fixedly installed in the upper surface of upper cover chamber lid plate, and encapsulates the work of cylinder Lever extends downwardly from and upper cover drive connection.
- 7. heating, vacuum packaging machine according to claim 6, it is characterised in that：The upper cover mechanism also includes logical line Bar, the upper cover are provided with the guide rod being oriented to upper cover activity, and the upper cover chamber lid plate is provided with and fitted with guide rod The guide bearing matched somebody with somebody, the lower end of the guide rod are fixedly connected with upper cover, and upper cover chamber lid plate is stretched out in upper end through guide bearing Upper surface, the logical line bar lower end extend into upper cavity through upper cover chamber lid plate, and upper end passes through connector and guide rod Upper end connects, threading hole of the logical line bar provided with axial direction, and the heater in upper cover passes through the logical of logical line bar by wire String holes is connected with external power source.
- 8. heating, vacuum packaging machine according to claim 1, it is characterised in that：The upper surface of the upper cavity, movable chamber Upper surface and the upper surface of lower chamber be equipped with sealing ring.
- 9. heating, vacuum packaging machine according to claim 1, it is characterised in that：The battery core fixture is replaceable to be installed on The reshaping device positioned to the battery core in battery core fixture, the reshaping device bag are provided with movable chamber, in the movable chamber Include the shaping drive mechanism that shaping baffle plate, shaping pushing block and driving shaping pushing block move towards shaping baffle plate, the shaping baffle plate The both sides of battery core fixture are respectively arranged on shaping pushing block.
- 10. according to the heating, vacuum packaging machine described in claim any one of 1-9, it is characterised in that：The upper cavity, lower chamber Double is set to movable chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711253462.4A CN107871878B (en) | 2017-12-02 | 2017-12-02 | Heating vacuum packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711253462.4A CN107871878B (en) | 2017-12-02 | 2017-12-02 | Heating vacuum packaging machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107871878A true CN107871878A (en) | 2018-04-03 |
| CN107871878B CN107871878B (en) | 2024-05-28 |
Family
ID=61755071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711253462.4A Active CN107871878B (en) | 2017-12-02 | 2017-12-02 | Heating vacuum packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107871878B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108717983A (en) * | 2018-06-27 | 2018-10-30 | 广东新宇智能装备有限公司 | A kind of vacuum seal chamber mechanism |
| CN109119700A (en) * | 2018-09-03 | 2019-01-01 | 东莞市傲途智能装备有限公司 | Cell package equipment |
| CN110190334A (en) * | 2019-05-09 | 2019-08-30 | 广东鸿宝科技有限公司 | Two envelope machine of drawer type power battery |
| CN110212230A (en) * | 2019-06-05 | 2019-09-06 | 无锡先导智能装备股份有限公司 | A kind of packaging system |
| CN112072161A (en) * | 2020-09-23 | 2020-12-11 | 广东永邦新能源股份有限公司 | Battery cell packaging equipment and packaging process |
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