CN207637932U - One kind filling helium plug pin device - Google Patents
One kind filling helium plug pin device Download PDFInfo
- Publication number
- CN207637932U CN207637932U CN201721873318.6U CN201721873318U CN207637932U CN 207637932 U CN207637932 U CN 207637932U CN 201721873318 U CN201721873318 U CN 201721873318U CN 207637932 U CN207637932 U CN 207637932U
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- Prior art keywords
- plug pin
- helium
- component
- filled
- suction pipe
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- 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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- 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
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Abstract
The utility model discloses one kind filling helium plug pin device, helium and plug pin sealing are filled for rectangular hard shell battery, including plug pin component and vacuumizes and fill helium component, it vacuumizes and fills helium component including being filled with mouth structure, and be filled with mouth structure coaxial arrangement positioned at the other end seal sleeve, seal sleeve is stretched into the plug pin working end of plug pin component, is docked with seal sleeve piston structure, for following closely glue across the liquid injection port for being filled with mouth structure insertion battery after the completion of filling helium.Vacuum is extracted in battery case by being filled with mouth structure, and injects helium, after the completion send plug pin component before opposing seal sleeve in the case where keeping being tightly connected, and by glue nail across mouth structure is filled with, is inserted to the liquid injection port of battery；The cooperation of the feeding and seal sleeve be inserted by glue nail in implementation process, the continuous of technique is realized, can enable and be carried out under closed environment of the full operation process in seal sleeve, effectively prevent gas leakage, it shortens helium and is filled with the consumed time, saved the output quantity of helium.
Description
Technical field
The utility model is related to power battery production technical fields, filling helium plug pin device more specifically to one kind.
Background technology
Currently, power battery mainly has a cylinder, Soft Roll, three kinds rectangular, rectangular hard shell battery by its security performance height and
Longer service life cycle is widely used by power Battery Plant quotient.
It is one of the key link in lithium battery manufacture work to fill helium plug pin, and vacuumizing in lithium battery manufacturing process fills helium
Link after being completely exhausted out in lithium battery case, injects nitrogen specifically, under the swabbing action of vacuum pump.It is right after the completion of filling helium
Liquid injection port carries out plug pin sealing.
However inventor has found, in the above process, tends to the case where plug pin process gas leakage occur.It is mainly asked through analysis
Topic is the case where there are gas leakage during filling helium in existing technology, stems primarily from existing technology and equipment is difficult to carry
For sealing well, sealing effect is bad to have resulted in the presence of the case where waste, is specifically embodied in：Helium reaches volume when work
The definite value time is longer, and working efficiency is relatively low, and a large amount of helium gas source is consumed in production.
In conclusion how to efficiently solve in existing rectangular Hard-shell power battery manufacture, the plug pin after the completion of helium is filled
The technical issues of helium is easy to reveal, cause production process efficiency low energy consumption height etc. in ring technique, is current people in the art
Member's urgent problem.
Utility model content
In view of this, the purpose of this utility model is to provide one kind filling helium plug pin device, this fills setting for helium plug pin device
Meter can efficiently solve in existing rectangular Hard-shell power battery manufacture, fill helium in the plug pin ring technique after the completion of helium and be easy
The technical issues of revealing, causing production process efficiency low energy consumption height etc..
In order to achieve the above object, the utility model provides the following technical solutions：
One kind filling helium plug pin device, fills helium and plug pin sealing for rectangular hard shell battery, including plug pin component and pumping are very
Sky fills helium component, it is described vacuumize fill helium component include be filled with mouth structure, and with it is described be filled with mouth structure coaxial arrangement be located at it is another
The seal sleeve is stretched into the plug pin working end of the seal sleeve of one end, plug pin component, with the seal sleeve piston structure pair
It connects, for following closely glue across the liquid injection port for being filled with mouth structure insertion battery after the completion of filling helium.
Preferably, above-mentioned to fill in helium plug pin device, the plug pin component includes that the vacuum docked with the seal sleeve is inhaled
Tube assembly, one end of the vaccum suction pipe component is for extracting vacuum fixing glue nail；Vaccum suction pipe component is connected with Feed servo system
Component, for driving vaccum suction pipe component feed motion to carry out plug pin.
Preferably, above-mentioned to fill in helium plug pin device, the vaccum suction pipe component is connected with for providing the true of vacuum environment
Sky pump, is also associated with pressure gauge, judges whether to be successfully connected fixing glue nail for detecting air pressure in vaccum suction pipe component.
Preferably, above-mentioned to fill in helium plug pin device, the plug pin component further includes elastic feeding mounting base, it is described elasticity into
It is connect with the Feed servo system component to mounting base, for driving elastic feeding mounting base to be fed away from plug pin direction reverse phase, bullet
Property feeding mounting base be also associated with return spring assembly, for the compression storage elastic force under the driving of Feed servo system component, and release
Put the indentation for driving the vaccum suction pipe component to carry out glue nail.
Preferably, above-mentioned to fill in helium plug pin device, the plug pin component further includes rotary drive assembly, the rotation driving
Component is installed on the elastic feeding mounting base, and is sequentially connected with the vaccum suction pipe component, in vaccum suction pipe component
It carries out simultaneously providing rotary force when plug pin action；Also peace turns have bearing block assembly, the vacuum in the elastic feeding mounting base
Suction pipe assembly is rotatably connected by bearing block assembly and elastic feeding mounting base.
Preferably, above-mentioned to fill in helium plug pin device, the vaccum suction pipe component includes rotating to limit with the bearing block assembly
First vaccum suction pipe of position connection, and what is docked with first vaccum suction pipe are used to draw the second vaccum suction pipe that glue is followed closely,
The end of second vaccum suction pipe is provided with the sleeve of sealing inserting, and the outer diameter of the sleeve is filled with mouth structure less than described
Internal diameter, for across be filled with mouth structure installation glue nail.
Preferably, above-mentioned to fill in helium plug pin device, the end face of second vaccum suction pipe is provided with step surface structure, passes through
The step surface structure is packed into compressed spring and is connected with sleeve resilience inserting, the bullet for providing sleeve when plug pin acts
The property amount of retracting.
Preferably, above-mentioned to fill in helium plug pin device, the mouth structure that is filled with filled in helium component that vacuumizes is specially to be arranged
Silicon rubber suction cup in described seal sleeve one end is connected with operation gas circuit in the silicon rubber suction cup, for extracting vacuum and being filled with
Helium.
Preferably, above-mentioned to fill in helium plug pin device, the both sides of the seal sleeve are separately provided for connection air source
Fill helium connector, and the vacuum adapter for connecting vacuum pump, the operation gas for filling helium connector and vacuum adapter with inside
Road is connected to.
Preferably, above-mentioned to fill in helium plug pin device, it is described to vacuumize that fill helium component further include gripping the sealing shroud
The sleeve mounting base of cylinder, the sleeve mounting base is connected with cylinder feeding output precision, suitable for stretching out or withdrawing seal sleeve
The status requirement of helium or plug pin should be filled.
It is provided by the utility model to fill helium plug pin device, helium and plug pin sealing are filled for rectangular hard shell battery, including insert
Screw assembly and vacuumize and fill helium component, it is described vacuumize fill helium component include be filled with mouth structure, and with described to be filled with mouth structure same
Axis setting is positioned at the seal sleeve of the other end, and the seal sleeve is stretched into the plug pin working end of plug pin component, with the sealing shroud
Cylinder piston structure is docked, for following closely glue across the liquid injection port for being filled with mouth structure insertion battery after the completion of filling helium.This practicality is new
Type technical solution extracts vacuum by being filled with mouth structure in battery case, and injects helium to inside after extracting vacuum, fills helium
After the completion, plug pin component is sent in the case where keeping being tightly connected before opposing seal sleeve, the glue nail of its plug pin working end connection is worn
It crosses and is filled with mouth structure, insert to the liquid injection port of battery, the technique for completing completely to fill helium plug pin.This, which fills helium plug pin device, will fill helium
And the technique of plug pin combines, the cooperation of the feeding and seal sleeve be inserted by glue nail in implementation process realizes work
Skill it is continuous, and keep the operation overall process to be filled with the holding of mouth and liquid injection port and be bonded closing, such that enabling full operation mistake
Journey carries out under the closed environment in seal sleeve, can effectively prevent helium leakage, substantially reduces helium and is filled with and is consumed
Time, also save the output quantity of helium, efficiently solve in existing rectangular Hard-shell power battery manufacture, fill after the completion of helium
Plug pin ring technique in helium be easy leakage, the technical issues of causing production process efficiency low energy consumption height etc..
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the overall structure diagram for filling helium plug pin device that the utility model embodiment provides；
Fig. 2 is the structural schematic diagram for the plug pin component for filling helium plug pin device that the utility model embodiment provides；
Fig. 3 be the utility model embodiment provide fill helium plug pin device vacuumize the structural schematic diagram for filling helium component.
It is marked in attached drawing as follows：
Plug pin component 1, seal sleeve 2, vacuumize fill helium component 3, rotary drive assembly 4, belt pulley 5, stop nut 6,
Bearing block assembly 7, the first vaccum suction pipe 8, sealing ring 9, the second vaccum suction pipe 10, compressed spring 11, sleeve 12, resetting spring group
It is part 13, elastic feeding mounting base 14, sliding track mechanism 15, whole module bracket 16, elastic buffering pad 17, sleeve mounting base 18, true
Empty connector 19, silicon rubber suction cup 20 fill helium connector 21, cylinder feeding output precision 22.
Specific implementation mode
The utility model embodiment discloses one kind and filling helium plug pin device, for rectangular hard shell battery fill helium and plug pin is close
Envelope fills helium in the plug pin ring technique after the completion of helium and is easy leakage, make to solve in existing rectangular Hard-shell power battery manufacture
The technical issues of at production process efficiency low energy consumption height etc..
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- Fig. 3 is please referred to Fig.1, Fig. 1 is the overall structure signal for filling helium plug pin device that the utility model embodiment provides
Figure；Fig. 2 is the structural schematic diagram for the plug pin component for filling helium plug pin device that the utility model embodiment provides；Fig. 3 is this practicality
What what new embodiment provided filled helium plug pin device vacuumizes the structural schematic diagram for filling helium component.
The embodiments of the present invention provide fill helium plug pin device, for rectangular hard shell battery fill helium and plug pin is close
Envelope, including plug pin component 1 and vacuumize and fill helium component 3, it is described vacuumize fill helium component 3 include be filled with mouth structure, and with it is described
Mouth structure coaxial arrangement is filled with positioned at the seal sleeve 2 of the other end, the seal sleeve is stretched into the plug pin working end of plug pin component 1
2, it is docked with 2 piston structure of the seal sleeve, for glue nail to be inserted into battery across mouth structure is filled with after the completion of filling helium
Liquid injection port.
The present embodiment technical solution extracts vacuum by being filled with mouth structure in battery case, and to interior after extracting vacuum
Helium is injected in portion, fills after the completion of helium, and plug pin component is sent in the case where keeping being tightly connected before opposing seal sleeve, its plug pin is worked
The glue nail of end connection is inserted across mouth structure is filled with to the liquid injection port of battery, the technique for completing completely to fill helium plug pin.This fills helium
Plug pin device combines the technique for filling helium and plug pin, follows closely the feeding and seal sleeve being inserted by glue in implementation process
Cooperation, realizes the continuous of technique, and keeps the operation overall process to be filled with mouth and be bonded closing, therefore energy with liquid injection port holding
It enough enables and being carried out under closed environment of the full operation process in seal sleeve, helium leakage can be effectively prevent, substantially reduce helium
Gas is filled with the consumed time, also saves the output quantity of helium, efficiently solves existing rectangular Hard-shell power battery manufacture
In, fill the technical issues of helium is easy leakage, causes production process efficiency low energy consumption height etc. in the plug pin ring technique after the completion of helium.
It is on the basis of the above embodiments preferably, above-mentioned to fill helium plug pin device to advanced optimize above-mentioned technical proposal
In, the plug pin component 1 includes the vaccum suction pipe component docked with the seal sleeve 2, one end of the vaccum suction pipe component
For extracting vacuum fixing glue nail；Vaccum suction pipe component is connected with Feed servo system component, for driving vaccum suction pipe component to feed
Action carries out plug pin.
In technical solution provided in this embodiment, the design of plug pin component, including vaccum suction pipe component knot have been advanced optimized
Structure, the principle by extracting vacuum connect glue nail in the working end of plug pin component, and the design is easy to operate convenient for picking up glue nail,
It is easy to the continuity of technique.
It is on the basis of the above embodiments preferably, above-mentioned to fill helium plug pin device to advanced optimize above-mentioned technical proposal
In, the vaccum suction pipe component is connected with the vacuum pump for providing vacuum environment, pressure gauge is also associated with, for detecting vacuum
Air pressure judges whether to be successfully connected fixing glue nail in suction pipe assembly.
In technical solution provided by the embodiment, the vacuum design for enabling vaccum suction pipe component is advanced optimized, is connected with true
Sky pump, can efficiently provide vacuum environment by the design, and connect pressure gauge in vaccum suction pipe, pass through pressure gauge relatively
Registration determine whether to form vacuum in vaccum suction pipe component, determine whether to be successfully connected glue by vacuum with this
Nail ensures the success rate of process implementation with this.
It is on the basis of the above embodiments preferably, above-mentioned to fill helium plug pin device to advanced optimize above-mentioned technical proposal
In, the plug pin component 1 further includes elastic feeding mounting base 14, the elastic feeding mounting base 14 and the Feed servo system component
Connection, for driving elastic feeding mounting base 14 to be fed away from plug pin direction reverse phase, elastic feeding mounting base 14 is also associated with multiple
Position spring assembly 13 for the compression storage elastic force under the driving of Feed servo system component, and discharges the driving vaccum suction pipe group
Part carries out the indentation of glue nail.
In technical solution provided in this embodiment, the driving design of plug pin action is advanced optimized, elastic feeding is set
Mounting base, on it install vaccum suction pipe component, the negative direction displacement by Feed servo system Component driver pedestal to plug pin direction,
And the return spring assembly being arranged by the other side, after elastic feeding mounting base reaches designated position, Feed servo system component is removed
Go out driving force, accelerated downwards under the elastic force of resetting spring, while also being enabled output by the acceleration of dead weight
The active force of plug pin disclosure satisfy that the demand of plug pin；
In addition it should be noted that can entirety be installed on by the sliding track mechanism 15 being vertically arranged for elastic feeding mounting base
In module bracket 16, to ensure the straightness of feed motion；The mode of the optional cylinder driving of Feed servo system component controls sensitive
Response is timely.It is then preferred that scheme be arranged between whole module bracket bottom and elastic feeding mounting base bottom it is flexible slow
Pad 17 is rushed, prevents operational vibration is excessive from device being caused to damage.
It is on the basis of the above embodiments preferably, above-mentioned to fill helium plug pin device to advanced optimize above-mentioned technical proposal
In, the plug pin component 1 further includes rotary drive assembly 4, and the rotary drive assembly 4 is installed on the elastic feeding mounting base
14, and be sequentially connected with the vaccum suction pipe component, for simultaneously providing rotation when vaccum suction pipe component carries out plug pin action
Power；Also peace turns have bearing block assembly 7, the vaccum suction pipe component to pass through bearing block assembly 7 in the elastic feeding mounting base 14
It is rotatably connected with elastic feeding mounting base 14.
In technical solution provided in this embodiment, in order to ensure the installation effect of plug pin, rotation is connected to vaccum suction pipe and is driven
Preferably belt pulley 5 is arranged in vaccum suction pipe one end in dynamic component, connection type, connects motor by belt transmission, motor passes through
Pedestal is fixed with elastic feeding mounting base, and the two integrated synchronous is retreated, and synchronous offer rotation in the action of feeding plug pin
Action enables the loading that glue is followed closely more secured；Since vaccum suction pipe component is required to rotate, the structure of bearing block is set,
Loading bearing, which enables, with this configuration is connected between vaccum suction pipe and mounting base by bearing rotary, and in vaccum suction pipe component and axis
The both ends setting axial limiting part of cooperation is held, such as shaft shoulder boss coordinates 6 structure of stop nut, to ensure the connection of vaccum suction pipe
It is firm.
It is on the basis of the above embodiments preferably, above-mentioned to fill helium plug pin device to advanced optimize above-mentioned technical proposal
In, the vaccum suction pipe component includes the first vaccum suction pipe 8 being connect with 7 rotary spacing of the bearing block assembly, and with institute
The second vaccum suction pipe 10 for drawing glue nail of the first vaccum suction pipe 8 docking is stated, the end of second vaccum suction pipe 10 is set
It is equipped with the sleeve 12 of sealing inserting, the outer diameter of the sleeve 12 is less than the internal diameter for being filled with mouth structure, for across being filled with mouth
Structure installs glue nail.
In technical solution provided in this embodiment, the design of vaccum suction pipe component has been advanced optimized, including be mutually butted
Two parts, the first vaccum suction pipe are axially engaged with bearing block assembly, and axial length is larger, preferably in the first vaccum suction pipe and
Sealing ring 9 is arranged between two vaccum suction pipes to enable and being formed between vaccum suction pipe entirety and seal sleeve by the structure of sealing ring 9
Relatively stable air seal environment；Sleeve is further set, and the periphery of sleeve forms effective cooperation with the internal diameter for being filled with mouth, leads to
It crosses sleeve and reduces vaccum suction pipe internal diameter to ensure the effect for extracting vacuum pick and fixing glue nail.
It is on the basis of the above embodiments preferably, above-mentioned to fill helium plug pin device to advanced optimize above-mentioned technical proposal
In, the end face of second vaccum suction pipe 10 is provided with step surface structure, and compressed spring 11 is packed by the step surface structure
It is connected with 12 elasticity inserting of the sleeve, the elasticity amount of retracting for providing sleeve 12 when plug pin acts.
In technical solution provided in this embodiment, the connection cooperation between sleeve and the second vaccum suction pipe has been advanced optimized
Mode, the two inserting connection, the hollow cannula of the front end setting stretching of the second vaccum suction pipe, the inside of hollow cannula insertion sleeve
Realize firm inserting, and clearance fit between the second vaccum suction pipe and sleeve, enable sleeve can the contraction of relative vacuum pipe stretch
Go out, compressed spring is set between the hollow cannula periphery and the end face of sleeve of the second vaccum suction pipe, enables sleeve relatively true
Suction pipe has certain elastic expansion range, and to better conform to the inserting of glue nail, enabling installation, there are elastic allowances, can be preferable
Control is packed into pressure and depth；Wherein the control of plug pin depth can by the way that step surface is arranged on hollow cannula, step surface
Diameter be more than sleeve by diameter, therefore sleeve can be withstood by it, be bound into depth with controlling glue.
It is on the basis of the above embodiments preferably, above-mentioned to fill helium plug pin device to advanced optimize above-mentioned technical proposal
In, the mouth structure that is filled with filled in helium component 3 that vacuumizes is specially the silicon rubber suction cup for being set to 2 one end of the seal sleeve
20, operation gas circuit is connected in the silicon rubber suction cup 20, for extracting vacuum and being filled with helium.
In technical solution provided in this embodiment, the structure design for vacuumizing and filling helium component, sealing shroud have been advanced optimized
Silicon rubber suction cup is arranged in cylinder one end, is extracting vacuum and is filling in the overall process of helium plug pin, holding meanss and electricity are sucked by sucker
Air-tightness between the shell of pond, connection operation gas circuit in silicon rubber suction cup can realize extraction and the helium of vacuum by gas circuit in fact
It is filled with.
It is on the basis of the above embodiments preferably, above-mentioned to fill helium plug pin device to advanced optimize above-mentioned technical proposal
In, what the both sides of the seal sleeve 2 were separately provided for connection air source fills helium connector 21, and for connecting vacuum pump
Vacuum adapter 19, helium connector 21 and the vacuum adapter 19 of filling are connected to internal operation gas circuit.
It is on the basis of the above embodiments preferably, above-mentioned to fill helium plug pin device to advanced optimize above-mentioned technical proposal
In, described to vacuumize that fill helium component 3 further include the sleeve mounting base 18 for gripping the seal sleeve 2, the sleeve installation
Seat 18 is connected with cylinder feeding output precision 22, adapts to fill the status requirement of helium or plug pin for stretching out or withdrawing seal sleeve 2.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new
Type.Various modifications to these embodiments will be apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest range consistent with features of novelty.
Claims (10)
1. one kind filling helium plug pin device, helium and plug pin sealing are filled for rectangular hard shell battery, which is characterized in that including plug pin group
It part and vacuumizes and fills helium component, it is described to vacuumize that fill helium component include being filled with mouth structure, and be filled with mouth structure with described and coaxially set
Setting in the seal sleeve of the other end, the seal sleeve is stretched into the plug pin working end of plug pin component, lives with the seal sleeve
Plug structure docks, for following closely glue across the liquid injection port for being filled with mouth structure insertion battery after the completion of filling helium.
2. according to claim 1 fill helium plug pin device, which is characterized in that the plug pin component includes and the sealing shroud
The vaccum suction pipe component of cylinder docking, one end of the vaccum suction pipe component is for extracting vacuum fixing glue nail；Vaccum suction pipe component
It is connected with Feed servo system component, for driving vaccum suction pipe component feed motion to carry out plug pin.
3. according to claim 2 fill helium plug pin device, which is characterized in that the vaccum suction pipe component is connected with for carrying
For the vacuum pump of vacuum environment, it is also associated with pressure gauge, judges whether to be successfully connected for detecting air pressure in vaccum suction pipe component
Fixing glue is followed closely.
4. according to claim 3 fill helium plug pin device, which is characterized in that the plug pin component further includes elastic feeding peace
Seat is filled, the elastic feeding mounting base is connect with the Feed servo system component, for driving elastic feeding mounting base to deviate from plug pin
Direction reverse phase feeding, elastic feeding mounting base are also associated with return spring assembly, are pushed for the driving in Feed servo system component
Contracting storage elastic force, and discharge the indentation for driving the vaccum suction pipe component to carry out glue nail.
5. according to claim 4 fill helium plug pin device, which is characterized in that the plug pin component further includes rotation driving group
Part, the rotary drive assembly is installed on the elastic feeding mounting base, and is sequentially connected with the vaccum suction pipe component, is used for
Rotary force is simultaneously provided when vaccum suction pipe component carries out plug pin action；Also peace turns have bearing block in the elastic feeding mounting base
Component, the vaccum suction pipe component are rotatably connected by bearing block assembly and elastic feeding mounting base.
6. according to claim 5 fill helium plug pin device, which is characterized in that the vaccum suction pipe component includes and the axis
First vaccum suction pipe of bearing component rotary spacing connection, and what is docked with first vaccum suction pipe are used to draw what glue was followed closely
Second vaccum suction pipe, the end of second vaccum suction pipe are provided with the sleeve of sealing inserting, and the outer diameter of the sleeve is less than institute
State the internal diameter for being filled with mouth structure, for across be filled with mouth structure installation glue nail.
7. according to claim 6 fill helium plug pin device, which is characterized in that the end face of second vaccum suction pipe is provided with
Step surface structure is packed into compressed spring by the step surface structure and is connected with sleeve resilience inserting, for dynamic in plug pin
The elasticity amount of retracting of sleeve is provided when making.
8. according to claim 7 fill helium plug pin device, which is characterized in that it is described vacuumize to fill in helium component be filled with mouth
Structure is specially to be set to the silicon rubber suction cup of described seal sleeve one end, is connected with operation gas circuit in the silicon rubber suction cup, is used for
It extracts vacuum and is filled with helium.
9. according to claim 8 fill helium plug pin device, which is characterized in that the both sides of the seal sleeve are respectively arranged with
Helium connector, and the vacuum adapter for connecting vacuum pump are filled for connect air source, it is described to fill helium connector and vacuum adapter is equal
It is connected to internal operation gas circuit.
10. according to claim 9 fill helium plug pin device, which is characterized in that it is described vacuumize fill helium component further include folder
The sleeve mounting base of the fixed seal sleeve is held, the sleeve mounting base is connected with cylinder feeding output precision, for stretching out
Or withdraw the status requirement that seal sleeve adapts to fill helium or plug pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721873318.6U CN207637932U (en) | 2017-12-27 | 2017-12-27 | One kind filling helium plug pin device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721873318.6U CN207637932U (en) | 2017-12-27 | 2017-12-27 | One kind filling helium plug pin device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207637932U true CN207637932U (en) | 2018-07-20 |
Family
ID=62851186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721873318.6U Expired - Fee Related CN207637932U (en) | 2017-12-27 | 2017-12-27 | One kind filling helium plug pin device |
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| Country | Link |
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| CN (1) | CN207637932U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115207581A (en) * | 2022-09-19 | 2022-10-18 | 深圳市铂纳特斯自动化科技有限公司 | Full-automatic helium filling and nailing device for square lithium battery |
-
2017
- 2017-12-27 CN CN201721873318.6U patent/CN207637932U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115207581A (en) * | 2022-09-19 | 2022-10-18 | 深圳市铂纳特斯自动化科技有限公司 | Full-automatic helium filling and nailing device for square lithium battery |
| CN115207581B (en) * | 2022-09-19 | 2022-11-25 | 深圳市铂纳特斯自动化科技有限公司 | Full-automatic helium filling and nailing device for square lithium battery |
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