CN110474007A - Diaphragm tube preparation facilities - Google Patents
Diaphragm tube preparation facilities Download PDFInfo
- Publication number
- CN110474007A CN110474007A CN201910731486.9A CN201910731486A CN110474007A CN 110474007 A CN110474007 A CN 110474007A CN 201910731486 A CN201910731486 A CN 201910731486A CN 110474007 A CN110474007 A CN 110474007A
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- tube
- back cover
- assembly
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- 238000002360 preparation method Methods 0.000 title claims abstract description 25
- 238000004804 winding Methods 0.000 claims abstract description 138
- 230000007246 mechanism Effects 0.000 claims abstract description 90
- 238000005520 cutting process Methods 0.000 claims abstract description 42
- 238000012546 transfer Methods 0.000 claims abstract description 36
- 238000010438 heat treatment Methods 0.000 claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 238000003466 welding Methods 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000011149 active material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000036647 reaction Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000007723 transport mechanism Effects 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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/403—Manufacturing processes of separators, membranes or diaphragms
-
- 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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Replacement Of Web Rolls (AREA)
Abstract
The present invention discloses a kind of diaphragm tube preparation facilities, including diaphragm paper feeding mechanism, diaphragm paper cutting mechanism, diaphragm transfer device, diaphragm tube winding mechanism, diaphragm tube bottom closing mechanism, rotary transfer mechanism and diaphragm tube enclosed mechanism；Diaphragm paper cutting mechanism cuts diaphragm paper to form diaphragm；Diaphragm transfer device receives and transmission diaphragm；Diaphragm tube winding mechanism includes the driving assembly and the first lifting guide assembly for receiving the winding assembly of diaphragm, driving winding assembly that diaphragm is wound into diaphragm tube；Diaphragm tube bottom closing mechanism includes the pre- closing in guide rail to close up in advance to diaphragm tube, the back cover component below winding assembly, to the heating component of back cover component heating and the second lifting guide assembly of drive back cover component lifting；Diaphragm tube enclosed mechanism is set on the rotation transmission line of winding assembly, and to the diaphragm channel closure being molded in winding assembly.The present invention efficiently prepares the diaphragm tube that back cover is firm, not damaged, resistance is low.
Description
Technical field
The present invention relates to a kind of diaphragm tube preparation facilities.
Background technique
Battery diaphragm pipe is a key components of battery, it directly affects properties and the storage longevity of battery
Life, diaphragm tube are placed between battery the two poles of the earth, separate positive and negative anodes, prevent the two poles of the earth active material from directly contacting and causing battery short
Road, while not preventing the migration of battery intermediate ion again, allow ion to pass freely through, and also there is diaphragm tube imbibition to protect liquid energy
Power provides enough electrolyte for cell reaction.
Diaphragm tube undoubtedly plays very important effect in the battery, its performance superiority and inferiority decides the good of battery quality
It is bad, and the superiority and inferiority of diaphragm tube technology of preparing decides that the quality of diaphragm tube quality, traditional diaphragm tube technology of preparing are not only deposited
Serious to diaphragm tube self-inflicted injury in back cover poor reliability, there is also diaphragm spout parts not to be bonded, and diaphragm tube resistor is big equal serious
Defect, and then influence cell discharge performance and storage life.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of diaphragm tube preparation facilities, efficiently prepare back cover jail
It leans on, is not damaged, the diaphragm tube that resistance is low.
To achieve the above object, the present invention provides the following technical scheme that
A kind of diaphragm tube preparation facilities, it is characterized in that: including diaphragm paper feeding mechanism, diaphragm paper cutting mechanism, diaphragm
Transfer device, diaphragm tube winding mechanism, diaphragm tube bottom closing mechanism, rotary transfer mechanism and diaphragm tube enclosed mechanism；
The diaphragm paper feeding mechanism is wrapped for diaphragm paper to be carried and transmits to diaphragm paper；
The diaphragm paper cutting mechanism is set to the subsequent work stations of diaphragm paper feeding mechanism, and diaphragm paper cut to be formed every
Diaphragm；
The diaphragm transfer device is set to the subsequent work stations of diaphragm paper cutting mechanism, and receives and transmit diaphragm
Piece；
The diaphragm tube winding mechanism is set to the subsequent work stations and diaphragm tube winding mechanism packet of diaphragm transfer device
It includes the winding assembly for being installed on rotary transfer mechanism and being used to receive diaphragm, drive winding assembly that diaphragm is wound into diaphragm
Diaphragm tube is ejected the first lifting guide assembly of winding assembly by the driving assembly and drive winding assembly of pipe；
The diaphragm tube bottom closing mechanism includes being located on winding assembly rotation transmission line and closing up in advance to diaphragm tube advance
Mouth guide rail is installed on rotary transfer mechanism and the back cover component being located at below winding assembly, the heating group heated to back cover component
Part and the second lifting guide assembly for driving the lifting of back cover component；
The diaphragm tube enclosed mechanism is set on the rotation transmission line of winding assembly, and to being molded in winding assembly
Diaphragm channel closure.
Preferably, the diaphragm paper feeding mechanism includes cutting for the fixed multiple fixed disks of diaphragm paper roll, for diaphragm paper
Change heating weld assembly, the transmission wheel for being tensioned and transmitting to diaphragm paper and the diaphragm paper transmission track of connection, the diaphragm
The outlet of paper transmission track is corresponding with diaphragm paper cutting mechanism.
Preferably, the diaphragm paper cutting mechanism includes the first cutting knife and the second cutting knife；
First cutting knife and the second cutting knife are rotatable setting, and have blade on the first cutting knife, the
Have on two cutting knife and cuts slot with blades fit.
Preferably, the diaphragm transfer device includes vacuum suction tube, the first driving belt and the first driving wheel；
The rotatable setting of vacuum suction tube；
First driving belt is set around between vacuum suction tube and the first driving wheel, and vacuum suction tube is driven to rotate.
Preferably, the winding assembly include upper sliding rail, winding mould, winding core pipe, winding core pipe move up and down sliding block,
Winding center bar, winding center bar move up and down sliding block；
The upper sliding rail presents lower extension state and is installed on rotary transfer mechanism；
The winding mould is fixed on to have in rotary transfer mechanism or upper sliding rail and winding mould to be extended up and down
Winding hole, and there is the inlet port entered in winding hole for diaphragm on the side wall of winding mould；
The winding core pipe is set in winding hole, and can be moved up and down；
The winding core pipe moves up and down sliding block and is snug fit at sliding rail, and connect with winding core pipe, and cooperate
In the first lifting guide assembly to drive winding core pipe to move up and down；
The winding center bar is set in winding core pipe, and can be moved up and down relative to winding core pipe；
The winding center bar moves up and down sliding block sliding and is matched with sliding rail, and connect with winding center bar, and cooperate
In the first lifting guide assembly to drive winding center bar to move up and down.
Preferably, the driving component includes the second driving belt and multiple second driving wheels；Second driving belt
It is set around between multiple second driving wheels, and the outer wall of the second driving belt is bonded to drive winding core pipe to turn with winding core pipe
It is dynamic.
Preferably, the back cover component includes that glidepath, back cover mold and back cover mold move up and down sliding block；
The glidepath presents lower extension state and is installed on rotary transfer mechanism；
The back cover mold moves up and down sliding block sliding and is matched with glidepath, and at the same time being matched with the second lifting guiding group
Part；
The back cover mold is set to back cover mold and moves up and down sliding block, and moves up and down with back cover mold and move down on sliding block
It is dynamic.
Preferably, first lifting guide assembly includes winding core pipe slider guide rail and winding center bar sliding rail guiding
Rail, and winding core pipe moves up and down sliding block and winding center bar moves up and down sliding block and supports respectively and be snug fit at winding
Core pipe slider guide rail and winding center bar slider guide rail；
Second lifting guide assembly includes the back cover that sliding block support and sliding cooperation are moved up and down for back cover mold
Mould slide block guided way.
Preferably, the diaphragm spout part welding mechanism includes weld mold and heating device；
There is opening, the weld mold is contacted by opening with diaphragm tube, and will be every on the side wall of the winding mould
The oral area of membrane tube welds；
The heating device is connect with weld mold, and weld mold is heated.
Preferably, the rotary transfer mechanism includes hollow rotating platform and swivel mount, and the swivel mount is installed on hollow rotation
Turntable, and installed for winding assembly and back cover component.
Advantages of the present invention are as follows: prepare the diaphragm tube that back cover is firm, not damaged, resistance is low, and whole preparation process
Full-automatic to realize, preparation efficiency is high.
Detailed description of the invention
Fig. 1 is the schematic diagram of diaphragm tube preparation facilities provided by the present embodiment；
Fig. 2 is the top view of diaphragm tube preparation facilities provided by the present embodiment；
Fig. 3 is the schematic diagram of winding assembly provided by the present embodiment；
Fig. 4 is the schematic diagram of back cover component provided by the present embodiment；
Fig. 5 is the schematic diagram of diaphragm spout part welding mechanism provided by the present embodiment；
Fig. 6 is the schematic diagram of heating component provided by the present embodiment；
Fig. 7 is the schematic diagram of vacuum suction tube provided by the present embodiment；
Fig. 8 is the schematic diagram of diaphragm paper cutting mechanism provided by the present embodiment；
Fig. 9 is that showing for wall, the first lifting guide assembly and the second lifting guide assembly is installed provided by the present embodiment
It is intended to；
Figure 10 is the schematic diagram of guide rail of closing up in advance provided by the present embodiment.
Specific embodiment
Diaphragm tube preparation facilities of the present invention is further described in conjunction with Fig. 1 to Figure 10.
A kind of diaphragm tube preparation facilities, it is characterized in that: being cut including workbench 70, diaphragm paper feeding mechanism 10, diaphragm paper
Mechanism 20, diaphragm transfer device 30, diaphragm tube winding mechanism, diaphragm tube bottom closing mechanism, rotary transfer mechanism and diaphragm tube envelope
Mouth mechanism 80；
The rotary transfer mechanism includes the swivel mount of hollow rotating platform and ring structure, and hollow rotating platform is installed on work
On platform 70, the swivel mount is installed on hollow rotating platform.
The diaphragm paper feeding mechanism 10 is wrapped for diaphragm paper to be carried and transmits to diaphragm paper；
The diaphragm paper cutting mechanism 20 is set to the subsequent work stations of diaphragm paper feeding mechanism 10, and diaphragm paper is cut shape
At diaphragm；
The diaphragm transfer device 30 is set to the subsequent work stations of diaphragm paper cutting mechanism 20, and receive and transmit every
Diaphragm；
The diaphragm tube winding mechanism is set to the subsequent work stations and diaphragm tube winding mechanism of diaphragm transfer device 30
Winding assembly 402, drive winding assembly 402 including being installed on rotary transfer mechanism and for receiving diaphragm roll up diaphragm
It is coiled into the driving assembly 401 of diaphragm tube and winding assembly 402 is driven to be oriented to the first lifting of diaphragm tube ejection winding assembly 402
Component 403；
The diaphragm tube bottom closing mechanism includes being located at winding assembly 402 to rotate on transmission line and close up to diaphragm tube in advance pre-
Closing in guide rail 501, the back cover component 502 for being installed on rotary transfer mechanism and being located at immediately below winding assembly 402, to back cover component
The heating component 503 of 502 heating and the second lifting guide assembly 504 for driving back cover component 502 to go up and down；
The diaphragm tube enclosed mechanism 80 is set on the rotation transmission line of winding assembly 402, and to being molded over winding group
Diaphragm channel closure in part 402.
When work, diaphragm paper feeding mechanism 10 is transmitted the diaphragm paper on diaphragm paper roll；Diaphragm paper reaches diaphragm paper
Diaphragm paper in transmission is pressed required size severing by cutting mechanism 20, diaphragm paper cutting mechanism 20, forms diaphragm；Diaphragm
It is adsorbed on diaphragm paper transfer device 30, and is sent diaphragm to transmitting with rotary transfer mechanism by diaphragm paper transfer device 30
Winding assembly 402；Driving assembly 401 drives winding assembly 402 to run, and diaphragm is wound into the diaphragm tube of tubular structure；Rotation
Turn transport mechanism and drive the rotation transmission of winding assembly 402 for being mounted with diaphragm tube, and is successively real during rotating transmission
Existing back cover and sealing operation, finally under the guiding role of the first lifting guide assembly 403, diaphragm tube is detached from winding assembly 402,
With this circulate operation.
The present embodiment is further arranged to: the diaphragm paper feeding mechanism 10 include frame and be installed on frame confession every
Two fixed fixed disks 101,102 of film paper roll, the diaphragm paper light sensation incuded to the diaphragm paper in fixed disk 101,102 pass
Sensor, heating weld assembly 103,104 and of transmission wheel for being tensioned and transmitting to diaphragm paper connected for diaphragm paper switching
The outlet of diaphragm paper transmission track 105, the diaphragm paper transmission track 105 is corresponding with diaphragm paper cutting mechanism 20.
Heat weld assembly 103 include upper and lower propulsion cylinder 1031, resistive heating device 1032, plumb joint 1033, up and down
Propulsion cylinder 1031 is fixed on frame, and resistive heating device 1032 is installed on the piston rod of upper and lower propulsion cylinder 1031, weldering
Connector 1033 is mounted on resistive heating device 1032, and is heated by resistive heating device 1032 to it.
Resistive heating device 1032 includes a heat block and the resistance heating wire in heat block, and resistance heating wire is powered
After entire heat block is heated, butt joint 1033 realizes heating.
Fixed disk 101,102 is connected with driving part i.e. motor, to realize the active rotation of fixed disk.
There is pulling roller, pulling roller is overlapped up and down, diaphragm paper compressed, while pulling roller in diaphragm paper transmission track 105
Rotation, plays the role of drawing to diaphragm paper.Motor is connected in pulling roller, to drive pulling roller to rotate.
During feeding, diaphragm paper photosensitive sensors sense that the diaphragm paper on one of diaphragm paper roll 101 is sent
When having sent or will send, warning device is transmitted signals to, warning device carries out alert process；Operator will be another solid
The starting point of diaphragm paper on price fixing 102 is superimposed on the tail end for the diaphragm paper that will have been transmitted, and will be sent at the overlapping of the two
To region corresponding with plumb joint 1033, start-up resistor heating device 1032 and up and down propulsion cylinder 1031, so that plumb joint
1033 pairs of two panels diaphragm papers carry out heating welding, realize the continuous transmission of diaphragm paper.
The present embodiment is further arranged to: the diaphragm paper cutting mechanism 20 includes that the first cutting knife 201 and second is cut
Knife 202；
The lower end of first cutting knife 201 and the second cutting knife all has a column, and column is rotatable by a bearing
It is arranged on workbench 70 and column by a belt is connected with motor, passes through motor the first cutting knife 201 and second of drive
Cutting knife rotates backward on workbench 70.There is the blade 2011 extended up and down, second cuts out on the side wall of first cutting knife 201
Have what is extended up and down to cut slot 2022, the process of the first cutting knife 201 and the rotation of the second cutting knife 202 on the side wall of cutter
In, which, which is able to enter, cuts in slot 2022, will transmit in diaphragm paper severing.
The present embodiment is further arranged to: the diaphragm transfer device includes vacuum suction tube 301, the first driving belt
303, the first driving wheel 302 and pressure stabilizing water injection system 90；
The rotatable setting of the vacuum suction tube 301, the upper end closed of the vacuum suction tube 301, lower end have connector, vacuum
Blow vent is densely covered on the side wall of suction tube 301, the connector of 301 lower end of vacuum suction tube is connected by a bearing 305 and a suction pipe 304
It connects, i.e. the upper end of suction pipe 304 enters in vacuum suction tube and the lower end of suction pipe is connected with asepwirator pump, to vacuum suction tube 301
Air-breathing makes to generate negative pressure on its blow vent.Vacuum suction tube 301 when being adsorbed to diaphragm, only to the intermediate position of diaphragm into
Row absorption, front and rear sides are not adsorbed, convenient for diaphragm to be sent in winding mould 4026.
First driving belt 303 be set around the annular groove 3011 on vacuum suction tube side wall Nei and the first driving wheel 302 it
Between, the first driving wheel 302 is connected with motor, and vacuum suction tube 301 is driven to rotate；
The pressure stabilizing water injection system 90 is set to the side of vacuum suction tube 301, and to be adsorbed on vacuum suction tube 301 every
Diaphragm sprays pure water, improves the stability that vacuum suction tube 301 transmits diaphragm.
The present embodiment is further arranged to: the winding assembly 402 includes upper sliding rail 4021, winding mould 4026, winding
Core pipe 4025, winding core pipe move up and down sliding block 4024, winding center bar 4023, winding center bar and move up and down sliding block 4022；
Winding mould 4026 have it is multiple, be arranged using the center of swivel mount as the center of circle at even circumferential；
The upper sliding rail 4021 presents lower extension state and is installed on swivel mount by bolt；
The welding of winding mould 4026, which is spirally connected, is fixed on swivel mount or upper sliding rail 4021 and winding mould
There is the winding hole extended up and down in 4026, and have on the side wall of winding mould 4026 and entered in winding hole for diaphragm
Inlet port 40261, the inlet port 40261 be oblique structure；
The winding core pipe 4025 is set in winding hole, and can be moved up and down；
The winding core pipe moves up and down sliding block 4024 and is snug fit at sliding rail 4021, and connects with winding core pipe 4025
It connects, and is matched with the first lifting guide assembly 403 to drive winding core pipe 4025 to move up and down；
The winding center bar 4023 is arranged in winding core pipe 4025, and can move down in core pipe 4025 relative to winding
It is dynamic；
The winding center bar moves up and down the sliding of sliding block 4022 and is matched with sliding rail 4021, and with winding center bar 4023
Connection, and the first lifting guide assembly 403 is matched with to drive winding center bar 4023 to move up and down.
The present embodiment is further arranged to: the driving component 401 includes the second driving belt 4012 and the second driving wheel
4011；Second driving wheel 4011 is connected with motor, and second driving belt 4012 is set around the second driving wheel 4011, and
The outer wall of two driving belts 4012 is bonded to drive winding 4025 rotation of core pipe with winding core pipe 4025.That is the second driving belt
4012 drive winding core pipe 4025 to rotate, and diaphragm is rolled into winding hole by winding core pipe 4025, and is wound into tubulose knot
Structure.
The present embodiment is further arranged to: the back cover component 502 includes glidepath 5021, back cover mold 5024 and back cover
Mold moves up and down sliding block 5022；
Back cover component 502 have it is multiple, and using the center of swivel mount be the center of circle at even circumferential be distributed be arranged, and winding
Component 402 and about 502 back cover component correspond；
The glidepath 5021 presents lower extension state and is installed on swivel mount, and corresponding up and down with upper sliding rail；
The back cover mold moves up and down the sliding of sliding block 5022 and is matched with glidepath 5021, and at the same time being matched with second liter
Guidance set 504 is dropped, drives it to move up and down relative to glidepath 5021 by the second lifting guide assembly 504；
The back cover mold 5024 is set to back cover mold and moves up and down sliding block 5022, and moves up and down cunning with back cover mold
Block 5022 moves up and down.After back cover mold 5024 moves up, the upper end of back cover mold 5024 and the lower end in contact of diaphragm tube,
Back cover operation is carried out to the lower end of diaphragm tube.
The present embodiment is further arranged to: first lifting guide assembly 403 includes being located inside rotary transfer mechanism
Winding core pipe slider guide rail 4032 and winding center bar slider guide rail 4031, and winding core pipe move up and down sliding block
4024 and winding center bar move up and down sliding block 4022 support respectively and be snug fit at winding core pipe slider guide rail 4032
With winding center bar slider guide rail 4031.
Second lifting guide assembly 504 is to move up and down sliding block 5022 inside swivel mount and for back cover mold
The back cover mould slide block guided way of support and sliding cooperation.
Installation wall 60 is provided on workbench 70, the centre bore that the lower end of the installation wall passes through hollow rotating platform is pacified
On workbench 70.Wind core pipe slider guide rail 4032, winding center bar slider guide rail 4031 and back cover mould slide block
Guided way 504 circularizes shaping structures on installation wall 60, winds core pipe slider guide rail 4032, winding center bar sliding block
The upper surface of guided way 4031 and back cover mould slide block guided way 504 is the guide surface of dipping and heaving, and back cover mould slide block is led
There is low level, middle position and a high position on the guide surface of rail 504, wind core pipe slider guide rail 4032 and winding center bar sliding block is led
Only there is low level and a high position to the guide surface of rail 4031.Core pipe is wound simultaneously moves up and down sliding block 4024, above and below winding center bar
Mobile sliding block 4022 and back cover mold move up and down sliding block 5022 and all have idler wheel 40241, and 4027,5023, idler wheel cooperation exists
On the guide surface of three corresponding guided ways.I.e. swivel mount drives winding assembly 402 and back cover component 502 during rotation,
Idler wheel rolls on guide surface, and switches between low level, middle position and a high position, thus in driving winding core pipe 4025, winding
Core bar 4023 and back cover mold 5024 move up and down；When being moved to low level from a high position, under the effect of gravity, winding core pipe is moved up and down
Movable slider 4024, winding center bar move up and down sliding block 4022 and back cover mold moves up and down sliding block 5022 and drives winding core respectively
Pipe 4025, winding center bar 4023 and back cover mold 5024 decline naturally.
The present embodiment is further arranged to: the diaphragm spout part welding mechanism 80 includes weld mold 801 and heating dress
Set 802；
On the side wall of the winding mould 4026 have opening 40242, the weld mold 801 by opening 40242 with
Diaphragm tube contact, and the winding oral area of diaphragm tube is welded；
The heating device is connect with weld mold, and weld mold is heated, the heating device and diaphragm tube bottoming machine
Heating component in structure is high frequency heating device in the prior art.
Concrete operating principle of the invention are as follows:
Diaphragm paper roll is placed in fixed disk 101,102 first, and the diaphragm paper in fixed disk 101,102 is passed through and is added
Hot weld connected components 103, transmission wheel 104, diaphragm paper transmission track 105 and diaphragm paper cutting mechanism 20, diaphragm paper cutting mechanism 20
In the first cutting knife 201 and 202 pairs of the second cutting knife transmission in diaphragm paper cut slabbing, and by vacuum suction tube 301
Absorption；Pressure stabilizing water injection system 90 sprays micro pure water to the diaphragm being adsorbed on vacuum suction tube 301, and specific amount of water sprayed can be by controlling
Default processed；Vacuum suction tube 301 drives diaphragm to enter just rotation and is sent to winding assembly corresponding with vacuum suction tube 301
In the inlet port 40241 of winding mould 4026 in 402, the rotation under the drive of driving assembly 401 of core pipe 4025 is wound, and will
Diaphragm is involved in winding hole, while the diaphragm tube of tubular structure is formed in winding core pipe 4025；Swivel mount drives volume
Around 4026 moving in rotation of winding mould of component 402, by the closing in slot 5011 for the guide rail 501 that closes up in advance, the receipts of pre- closing in guide rail
Mouth slot closes up in advance to the lower end of diaphragm tube；It is pre- close up after, back cover mold moves up and down the idler wheel of sliding block 5022 from back cover mould
Tool slider guide rail low level run to middle position, to drive back cover mold 5024 to move up, and be mounted on workbench 70
Heating component 503 contact, heating component 503 to back cover mold 5024 heat；The temperature of back cover mold 5024, which is heated to, to be set
When determining temperature, the idler wheel that back cover mold moves up and down sliding block 5022 is run from the middle position of back cover mould slide block guided way to a high position,
It is brought to abutment against the lower end of diaphragm tube to drive back cover mold 5024 to run up, to realize under the diaphragm tube after pre- close up
It is welded at end；After the completion of back cover, diaphragm tube is moved to the diaphragm tube being mounted on workbench 70 with the rotation transmission of swivel mount
At enclosed mechanism, the closure part of diaphragm tube is contacted by opening 40242 with weld mold 801, and by weld mold 801 to this
Closure part carries out heating welding, and the pressure that weld mold 801 is contacted with diaphragm tube is adjusted by spring；Diaphragm spout part has welded
Cheng Hou, back cover mold move up and down the idler wheel of sliding block 5022 from the run at high level of 5024 slider guide rail of back cover mold to low level,
So that back cover mold 5024 and back cover mold move up and down the decline of sliding block 5022, core pipe is wound at this time and moves up and down sliding block 4024
Idler wheel it is synchronous with the idler wheel that winding center bar moves up and down sliding block 4022 from winding core pipe slider guide rail and winding center
The high point of bar slider guide rail is run to low spot, and diaphragm tube is released to the winding hole of winding mould 4026, and is inserted into transmission
In battery immediately below to diaphragm tube；After diaphragm tube is inserted into battery, it is sliding from winding core pipe that winding core pipe moves up and down sliding block 4024
The low level of block guided way is run to a high position, and winding core pipe 4025 is driven to be detached from diaphragm tube, when winding core pipe 4025 completely disengage every
After membrane tube, the idler wheel that winding center bar moves up and down sliding block 4022 runs supreme from the low level of winding center bar slider guide rail
Position drives winding center bar 4023 to be detached from diaphragm tube；I.e. the winding of diaphragm tube, insertion are fully completed, and are recycled with this and are prepared diaphragm
Pipe, it is not only high-efficient, and also back cover, sealing is reliable, not damaged, resistance is low.
Following table is the correlation data of tradition preparation preparation gained battery and present invention preparation gained battery:
Unless otherwise specified, the present invention in, if having term " width ", "upper", "lower", "front", "rear", "left", "right",
The instruction such as "vertical", "horizontal", "top", "bottom" "inner", "outside", " clockwise ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction "
Orientation or positional relationship be to be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the present invention and simplification retouch
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore the term for describing orientation or positional relationship in the present invention only for illustration, should not be understood as the limit to this patent
System, for the ordinary skill in the art, can be in conjunction with attached drawing, and understands the specific of above-mentioned term as the case may be
Meaning.
Unless otherwise clearly defined and limited, in the present invention, if there is term " setting ", " connected " and " connection " that should do extensively
Reason and good sense solution may be a detachable connection for example, it may be being fixedly connected, or be integrally connected；It can be directly connected,
The connection inside two elements can be can be indirectly connected through an intermediary.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in the present invention with concrete condition.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of diaphragm tube preparation facilities, it is characterized in that: including diaphragm paper feeding mechanism, diaphragm paper cutting mechanism, diaphragm turn
Send mechanism, diaphragm tube winding mechanism, diaphragm tube bottom closing mechanism, rotary transfer mechanism and diaphragm tube enclosed mechanism；
The diaphragm paper feeding mechanism is wrapped for diaphragm paper to be carried and transmits to diaphragm paper；
The diaphragm paper cutting mechanism is set to the subsequent work stations of diaphragm paper feeding mechanism, and cuts diaphragm paper to form diaphragm
Piece；
The diaphragm transfer device is set to the subsequent work stations of diaphragm paper cutting mechanism, and receives and transmit diaphragm；
The diaphragm tube winding mechanism is set to the subsequent work stations of diaphragm transfer device and diaphragm tube winding mechanism includes peace
Diaphragm is wound into diaphragm tube by winding assembly, drive winding assembly loaded on rotary transfer mechanism and for receiving diaphragm
Diaphragm tube is ejected the first lifting guide assembly of winding assembly by driving assembly and drive winding assembly；
The diaphragm tube bottom closing mechanism includes being located on winding assembly rotation transmission line and leading to the pre- closing in that diaphragm tube closes up in advance
Rail, be installed on rotary transfer mechanism and be located at winding assembly below back cover component, to back cover component heating heating component and
Drive the second lifting guide assembly of back cover component lifting；
The diaphragm tube enclosed mechanism is set on the rotation transmission line of winding assembly, and to the diaphragm being molded in winding assembly
Channel closure.
2. diaphragm tube preparation facilities according to claim 1, it is characterized in that: the diaphragm paper feeding mechanism includes for diaphragm
The fixed multiple fixed disks of paper roll switch the heating weld assembly of connection for diaphragm paper, for being tensioned and transmitting to diaphragm paper
Transmission wheel and diaphragm paper transmission track, the outlet of the diaphragm paper transmission track it is corresponding with diaphragm paper cutting mechanism.
3. diaphragm tube preparation facilities according to claim 1, it is characterized in that: the diaphragm paper cutting mechanism includes the first sanction
Cutter and the second cutting knife；
First cutting knife and the second cutting knife are rotatable setting, and have blade on the first cutting knife, and second cuts out
Have on cutter and cuts slot with blades fit.
4. diaphragm tube preparation facilities according to claim 1, it is characterized in that: the diaphragm transfer device includes that vacuum is inhaled
Cylinder, the first driving belt and the first driving wheel；
The rotatable setting of vacuum suction tube；
First driving belt is set around between vacuum suction tube and the first driving wheel, and vacuum suction tube is driven to rotate.
5. diaphragm tube preparation facilities according to claim 1, it is characterized in that: the winding assembly includes upper sliding rail, winding
Mold, winding core pipe, winding core pipe move up and down sliding block, winding center bar, winding center bar and move up and down sliding block；
The upper sliding rail presents lower extension state and is installed on rotary transfer mechanism；
The winding mould, which is fixed on, has the winding extended up and down in rotary transfer mechanism or upper sliding rail and winding mould
Hole, and there is the inlet port entered in winding hole for diaphragm on the side wall of winding mould；
The winding core pipe is set in winding hole, and can be moved up and down；
The winding core pipe moves up and down sliding block and is snug fit at sliding rail, and connect with winding core pipe, and is matched with the
One lifting guide assembly is to drive winding core pipe to move up and down；
The winding center bar is set in winding core pipe, and can be moved up and down relative to winding core pipe；
The winding center bar moves up and down sliding block sliding and is matched with sliding rail, and connect with winding center bar, and is matched with the
One lifting guide assembly is to drive winding center bar to move up and down.
6. diaphragm tube preparation facilities according to claim 1, it is characterized in that: the driving component includes the second driving belt
With multiple second driving wheels；Second driving belt is set around between multiple second driving wheels, and the second driving belt
Outer wall is bonded to drive winding core pipe rotation with winding core pipe.
7. diaphragm tube preparation facilities according to claim 1, it is characterized in that: the back cover component includes glidepath, back cover
Mold and back cover mold move up and down sliding block；
The glidepath presents lower extension state and is installed on rotary transfer mechanism；
The back cover mold moves up and down sliding block sliding and is matched with glidepath, and at the same time being matched with the second lifting guide assembly；
The back cover mold is set to back cover mold and moves up and down sliding block, and moves up and down sliding block with back cover mold and move up and down.
8. diaphragm tube preparation facilities according to claim 1, it is characterized in that:
First lifting guide assembly includes winding core pipe slider guide rail and winding center bar sliding rail guided way, and winding
Core pipe moves up and down sliding block and winding center bar moves up and down sliding block and supports respectively and be snug fit at winding core pipe sliding block and leads
To rail and winding center bar slider guide rail；
Second lifting guide assembly includes the back cover mold that sliding block support and sliding cooperation are moved up and down for back cover mold
Slider guide rail.
9. diaphragm tube preparation facilities according to claim 1, it is characterized in that: the diaphragm spout part welding mechanism includes weldering
Connect mold and heating device；
There is opening, the weld mold is contacted by opening with diaphragm tube, and by diaphragm tube on the side wall of the winding mould
Oral area welding；
The heating device is connect with weld mold, and weld mold is heated.
10. diaphragm tube preparation facilities according to claim 1, it is characterized in that: the rotary transfer mechanism includes hollow rotation
Turntable and swivel mount, the swivel mount is installed on hollow rotating platform, and installs for winding assembly and back cover component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910731486.9A CN110474007B (en) | 2019-08-08 | 2019-08-08 | Diaphragm tube preparation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910731486.9A CN110474007B (en) | 2019-08-08 | 2019-08-08 | Diaphragm tube preparation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110474007A true CN110474007A (en) | 2019-11-19 |
| CN110474007B CN110474007B (en) | 2024-04-05 |
Family
ID=68510179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910731486.9A Active CN110474007B (en) | 2019-08-08 | 2019-08-08 | Diaphragm tube preparation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110474007B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115149208A (en) * | 2022-08-03 | 2022-10-04 | 山东华太新能源电池有限公司 | Automatic pipe coiling equipment for positive diaphragm pipe |
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| JP2011246203A (en) * | 2010-05-24 | 2011-12-08 | Tekku Ai Machinery:Kk | Core pipe extracting method and core pipe extracting device |
| CN103378365A (en) * | 2012-04-13 | 2013-10-30 | 东莞市力王电池有限公司 | Battery diaphragm pipe coiling machine |
| CN203644893U (en) * | 2013-12-02 | 2014-06-11 | 宁波博大梧桐电池科技有限公司 | Rotor-type alkaline battery diaphragm paper ironing-head insertion mechanism |
| CN210723197U (en) * | 2019-08-08 | 2020-06-09 | 浙江长虹飞狮电器工业有限公司 | Diaphragm pipe preparation facilities |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0769499A (en) * | 1993-06-28 | 1995-03-14 | Meisan Shoji Kk | Conveyor system of paper roll |
| JP2011246203A (en) * | 2010-05-24 | 2011-12-08 | Tekku Ai Machinery:Kk | Core pipe extracting method and core pipe extracting device |
| CN103378365A (en) * | 2012-04-13 | 2013-10-30 | 东莞市力王电池有限公司 | Battery diaphragm pipe coiling machine |
| CN203644893U (en) * | 2013-12-02 | 2014-06-11 | 宁波博大梧桐电池科技有限公司 | Rotor-type alkaline battery diaphragm paper ironing-head insertion mechanism |
| CN210723197U (en) * | 2019-08-08 | 2020-06-09 | 浙江长虹飞狮电器工业有限公司 | Diaphragm pipe preparation facilities |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115149208A (en) * | 2022-08-03 | 2022-10-04 | 山东华太新能源电池有限公司 | Automatic pipe coiling equipment for positive diaphragm pipe |
| CN115149208B (en) * | 2022-08-03 | 2023-06-02 | 山东华太新能源电池有限公司 | Automatic pipe rolling equipment for positive diaphragm pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110474007B (en) | 2024-04-05 |
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