CN106848175A - Machinery increase and decrease pressure self-locking device and its increase and decrease pressure self-locking method - Google Patents
Machinery increase and decrease pressure self-locking device and its increase and decrease pressure self-locking method Download PDFInfo
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- CN106848175A CN106848175A CN201710100307.2A CN201710100307A CN106848175A CN 106848175 A CN106848175 A CN 106848175A CN 201710100307 A CN201710100307 A CN 201710100307A CN 106848175 A CN106848175 A CN 106848175A
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- casing
- self
- connecting plate
- spring
- moved
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- 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
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
-
- 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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Jigs For Machine Tools (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a kind of machinery increase and decrease pressure self-locking device and its increase and decrease pressure self-locking method, the device includes casing, fixed plate, connecting plate, cylinder and two gripping blocks；The cylinder is arranged in fixed plate, and cylinder, by push rod and connecting plate drive connection, the bottom of the connecting plate is provided with and can carry out the spring that contact is connected with casing top；Described two gripping blocks are fixedly connected with the both sides of fixed plate respectively, and the grasping part that casing is moved up and down is allowed in formation between two gripping blocks；Self-locking mechanism is articulated with four knuckles of the connecting plate；Drive cylinder, push rod moves down and promotes connecting plate to be moved toward casing direction, and the spring between connecting plate and casing gradually reduces, and each self-locking mechanism stretches out and move down to the direction of correspondence gripping block.The present invention is pressurized using machine and compares other hydraulic pressure intensifiers, is reduced because of hydraulic means oil leak, the probability for causing battery core product to go wrong.
Description
Technical field
The present invention relates to filling machine technical field, more particularly to a kind of machinery increase and decrease pressure self-locking device and its increase and decrease pressure self-locking
Method.
Background technology
The cylinder filling machine that current each factory uses is in imbibition process and uses problem present in process：
1) sealing station gas leakage when adding malleation in respiratory box；
2) battery rate of liquid aspiration is slow；
3) capacity efficiency is low；
4) fluid injection causes production to wait after absorbing, it is impossible to continuous.
Thus result in the appearance of following defect：
1) it is big using large-scale cylinder or hydraulic cylinder volume；
2) the monomer pressurization speed of service is slow, and efficiency declines；
3) high cost is manufactured；
4) maintenance cost is installed high.
The content of the invention
For weak point present in above-mentioned technology, it is low that the present invention provides a kind of low production cost, installation maintenance cost
And the machinery increase and decrease pressure self-locking device and its increase and decrease pressure self-locking method of high working efficiency,
To achieve the above object, the present invention provides a kind of machinery increase and decrease pressure self-locking device, including casing, fixed plate, connection
Plate, cylinder and two gripping blocks；The cylinder is arranged in fixed plate, and cylinder is by push rod and connecting plate drive connection, institute
The bottom for stating connecting plate is provided with and can carry out the spring that contact is connected with casing top；Described two gripping blocks respectively with fixed plate
Both sides be fixedly connected, and between two gripping blocks formed allow the grasping part that casing is moved up and down；The connecting plate
Four knuckles at be articulated with self-locking mechanism；
Drive cylinder, push rod moves down and promotes connecting plate to be moved toward casing direction, the bullet between connecting plate and casing
Spring gradually reduces, and each self-locking mechanism stretches out and move down to the direction of correspondence gripping block；After spring compresses completely, even
Fishplate bar is completely attached to casing, and each self-locking mechanism is moved to when being offseted with the bottom of corresponding gripping block, and casing stops past
Lower movement, the pressure of casing reaches maximum, and the process that casing moves down is pressurized；
Reverse drive cylinder, push rod is moved up, and spring is resetted, and the process casing of reset is depressurized.
Wherein, each self-locking mechanism is articulated in tiltedly carving and the other end phase tiltedly carved at connecting plate knuckle including one end
The connecting rod of pivot joint and the chute body for being fixedly mounted on casing edge；Offered in each chute body and mutually fitted with connecting rod shape size
The chute matched somebody with somebody, and the end of each connecting rod is provided with alignment pin, the both sides bottom of each gripping block offers fits with alignment pin
The location hole matched somebody with somebody；During the spring-compressed, the gap between connecting plate and casing is gradually reduced, and drive is tiltedly carved gradually
Stretched out to corresponding clamping Block direction；Tiltedly carve and promote connecting rod in chute toward the direction movement of gripping block while stretching out；Work as bullet
Spring is compressed completely, and connecting plate is completely attached to casing, and after each alignment pin is snapped in corresponding location hole, casing stops past moving down
Dynamic, now the pressure of casing reaches maximum.
Wherein, it is in 60 degree that each is tiltedly carved with the angle between casing horizontal plane；Each alignment pin snaps in corresponding location hole
When interior, the inclined-plane that each is tiltedly carved is horizontal.
Wherein, two contour posts are provided with each gripping block, the top of each contour post is each attached in fixed plate,
And the bottom of each contour post is placed on horizontal level and is used to fix the device.
Wherein, the end of each connecting rod is provided with the U-shaped card slot being adapted with the diameter of corresponding contour post, described fixed
Position pin is arranged on the two side of U-shaped card slot, and location hole is arranged at two sides of contour post, and it is right that each U-shaped card slot is snapped in
In the contour post answered, and after each alignment pin is snapped in corresponding location hole, gripping block offsets with self-locking mechanism and carries out self-locking.
Wherein, connected by multiple first guide pillars between the casing and fixed plate, and the bottom of each the first guide pillar is consolidated
It is scheduled on casing, the top of each the first guide pillar is actively socketed in fixed plate, after the air cylinder driven, casing is led along first
Post is moved up and down.
Wherein, the adjusting rod for adjusting distance between the two is provided between each gripping block and fixed plate；And it is every
Individual adjusting rod is located between corresponding two gripping blocks.
Wherein, multiple second guide pillars are mounted on the both sides of the connecting plate, and the bottom of each the second guide pillar is solid
It is scheduled on casing, the connecting plate is moved up and down along multiple second guide pillars.
To achieve the above object, the present invention also provides a kind of machinery increase and decrease pressure self-locking method, and the method is：
Drive cylinder, push rod moves down and promotes connecting plate to be moved toward casing direction, the bullet between connecting plate and casing
Spring gradually reduces, and each self-locking mechanism stretches out and move down to the direction of correspondence gripping block；After spring compresses completely, even
Fishplate bar is completely attached to casing, and each self-locking mechanism is moved to when being offseted with the bottom of corresponding gripping block, and casing stops past
Lower movement, the pressure of casing reaches maximum, and the process that casing moves down is pressurized；
Reverse drive cylinder, push rod is moved up, and spring is resetted, and connecting plate drives each self-locking device to be answered
Position；During spring reset to most long status, the pressure of casing reaches minimum, and the process that casing is up moved is depressurized.
Wherein, each self-locking mechanism is articulated in tiltedly carving and the other end phase tiltedly carved at connecting plate knuckle including one end
The connecting rod of pivot joint and the chute body for being fixedly mounted on casing edge；Offered in each chute body and mutually fitted with connecting rod shape size
The chute matched somebody with somebody, and the end of each connecting rod is provided with alignment pin, the both sides bottom of each gripping block offers fits with alignment pin
The location hole matched somebody with somebody；During the spring-compressed, the gap between connecting plate and casing is gradually reduced, and drive is tiltedly carved gradually
Stretched out to corresponding clamping Block direction；Tiltedly carve and promote connecting rod in chute toward the direction movement of gripping block while stretching out；Work as bullet
Spring is compressed completely, and connecting plate is completely attached to casing, and after each alignment pin is snapped in corresponding location hole, casing stops past moving down
Dynamic, now the pressure of casing reaches maximum.
The beneficial effects of the invention are as follows：Compared with prior art, the present invention provide machinery increase and decrease pressure self-locking device and its
Increase and decrease pressure self-locking method, by the cooperation of cylinder, connecting plate, spring, casing and gripping block, cylinder promotes what casing moved down
Process is the process of supercharging；When spring compresses completely, self-locking mechanism offsets when carrying out self-locking with the bottom of corresponding gripping block, case
Body stops moving down, and the pressure of casing reaches maximum；Conversely, casing is up moved, it is the process of casing decompression.Above-mentioned use
Mechanical structure realizes increase and decrease pressure, has following advantage using machinery increase and decrease pressing element：
1) it is pressurized using machine and compares other hydraulic pressure intensifiers, reduced because of hydraulic means oil leak, causes battery core product to go out
The probability of existing problem；
2) use of magnetic valve and pipeline is reduced, while PLC output points, program aspect are also accordingly reduced；
3) stabilization of equipment performance is also ensured accordingly；
4) low production cost of the present invention, install that maintenance cost is low and high working efficiency.
Brief description of the drawings
Fig. 1 is the three-dimensional structure diagram of machinery increase and decrease pressure self-locking device of the invention.
Main element symbol description is as follows：
10th, casing 11, fixed plate
12nd, connecting plate 13, cylinder
14th, gripping block 15, spring
16th, self-locking mechanism 17, contour post
18th, the first guide pillar 19, adjusting rod
20th, the second guide pillar 161, tiltedly carve
162nd, connecting rod 163, chute body.
Specific embodiment
In order to more clearly state the present invention, the present invention is further described below in conjunction with the accompanying drawings.
Fig. 1 is referred to, the machinery increase and decrease pressure self-locking device that the present invention is provided, including casing 10, fixed plate 11, connecting plate
12nd, cylinder 13 and two gripping blocks 14；Cylinder 13 is arranged in fixed plate 11, and cylinder 13 is driven by push rod with connecting plate 12
Connection, the bottom of connecting plate 12 is provided with and can carry out the spring 15 that contact is connected with the top of casing 10；Two gripping blocks 14 are distinguished
Both sides with fixed plate 10 are fixedly connected, and the clamping sky for allowing that casing 10 is moved up and down is formed between two gripping blocks 14
Between；Self-locking mechanism 16 is articulated with four knuckles of connecting plate 12；
Forward drive cylinder, push rod moves down and promotes connecting plate to be moved toward casing direction, between connecting plate and casing
Spring gradually reduce, each self-locking mechanism to correspondence gripping block direction stretch out and move down；When spring compresses completely
Afterwards, connecting plate is completely attached to casing, and each self-locking mechanism is moved to when being offseted with the bottom of corresponding gripping block, and casing stops
Only move down, the pressure of casing reaches maximum, and the process that casing moves down is pressurized；
Reverse drive cylinder, push rod is moved up, and spring is resetted, and the process casing of reset is depressurized.
In the present embodiment, each self-locking mechanism 16 including one end be articulated at connecting plate knuckle tiltedly carve 161 and tiltedly
The chute body 163 carved 161 other end connecting rod 162 being articulated and be fixedly mounted on casing edge；In each chute body 163
The chute being adapted with connecting rod shape size is offered, and the end of each connecting rod is provided with alignment pin (not shown), each folder
The both sides bottom of tight block 14 offers the location hole being adapted to alignment pin；During spring-compressed, connecting plate and casing it
Between gap be gradually reduced, and drive tiltedly carve gradually to it is corresponding clamping Block direction stretch out；Tiltedly carve and connecting rod is promoted while stretching out
Moved toward the direction of gripping block in chute；When spring compresses completely, connecting plate is completely attached to casing, and each alignment pin is snapped in
After in corresponding location hole, casing stops moving down, and now the pressure of casing reaches maximum.When cylinder reverse drive, tiltedly
Carve and bounced back, alignment pin departs from location hole, and connecting rod toward retraction, until after returning to original state, tiltedly carve reset and stop movement,
Now the pressure of casing reaches minimum.Above-mentioned self-locking mechanism realizes supercharging and pins, and depressurize the effect for resetting.
In the present embodiment, each angle for tiltedly carving between 161 and the horizontal plane of casing 10 is in 60 degree；Each alignment pin is snapped in
When in corresponding location hole, the inclined-plane that each is tiltedly carved is horizontal.60 degree of design, can cause that latch-up structure is more stablized.
In the present embodiment, two contour posts 17 are provided with each gripping block 14, the top of each contour post 17 is equal
It is fixed in fixed plate 11, and the bottom of each contour post is placed on horizontal level for fixing the device.By contour post
Realize gripping block fixation and the device installation site fixation, to operation bring very big convenience, certainly, this case
It is not limited to realize above-mentioned function by contour post, can also realizes by other means.
In the present embodiment, the end of each connecting rod 163 is provided with U-shaped with what the diameter of corresponding contour post was adapted
Draw-in groove, alignment pin is arranged on the two side of U-shaped card slot, and location hole is arranged at two sides of contour post, each U-shaped card slot
Snap in corresponding contour post, and after each alignment pin is snapped in corresponding location hole, gripping block and self-locking mechanism offset into
Row self-locking.When connecting rod stretches out toward the right and left, and after U-shaped card slot is snapped in corresponding contour post, gripping block supports reality with connecting rod
Now fix, casing stop motion.Certainly, this case is not limited to, by above-mentioned mode, realize that the two supports fixation,
As long as both fixed modes can be realized, the simple deformation to this case or conversion can also be belonged to by other means, fallen into
In the protection domain of this case.
In the present embodiment, connected by multiple first guide pillars 18 between casing 10 and fixed plate 11, and each first is led
The bottom of post is fixed on casing, and the top of each the first guide pillar is actively socketed in fixed plate, after air cylinder driven, casing along
First guide pillar is moved up and down.The regulation for adjusting distance between the two is provided between each gripping block and fixed plate
Bar 19；And each adjusting rod is located between corresponding two gripping blocks.Multiple second guide pillars are mounted on the both sides of connecting plate
20, and the bottom of each the second guide pillar is each attached on casing, connecting plate is moved up and down along multiple second guide pillars.Pass through
The effect of the first guide pillar and the second guide pillar, it is ensured that the accuracy of casing and the connecting plate direction of motion.
To achieve the above object, the present invention also provides a kind of machinery increase and decrease pressure self-locking method, and the method is：
Drive cylinder, push rod moves down and promotes connecting plate to be moved toward casing direction, the bullet between connecting plate and casing
Spring gradually reduces, and each self-locking mechanism stretches out and move down to the direction of correspondence gripping block；After spring compresses completely, even
Fishplate bar is completely attached to casing, and each self-locking mechanism is moved to when being offseted with the bottom of corresponding gripping block, and casing stops past
Lower movement, the pressure of casing reaches maximum, and the process that casing moves down is pressurized；
Reverse drive cylinder, push rod is moved up, and spring is resetted, and connecting plate drives each self-locking device to be answered
Position；During spring reset to most long status, the pressure of casing reaches minimum, and the process that casing is up moved is depressurized.
Wherein, each self-locking mechanism is articulated in tiltedly carving and the other end phase tiltedly carved at connecting plate knuckle including one end
The connecting rod of pivot joint and the chute body for being fixedly mounted on casing edge；Offered in each chute body and mutually fitted with connecting rod shape size
The chute matched somebody with somebody, and the end of each connecting rod is provided with alignment pin, the both sides bottom of each gripping block offers fits with alignment pin
The location hole matched somebody with somebody；During spring-compressed, the gap between connecting plate and casing is gradually reduced, and drive is tiltedly carved gradually to right
The clamping Block direction answered stretches out；Tiltedly carve and promote connecting rod in chute toward the direction movement of gripping block while stretching out；When spring is complete
Full compression, connecting plate is completely attached to casing, and after each alignment pin is snapped in corresponding location hole, casing stops moving down,
Now the pressure of casing reaches maximum.
Compared to the situation of prior art, machinery increase and decrease pressure self-locking device and its increase and decrease pressure self-locking side that the present invention is provided
Method, by the cooperation of cylinder, connecting plate, spring, casing and gripping block, it is supercharging that cylinder promotes the process that casing moves down
Process；When spring compresses completely, self-locking mechanism offsets when carrying out self-locking with the bottom of corresponding gripping block, and casing stops past moving down
Dynamic, the pressure of casing reaches maximum；Conversely, casing is up moved, it is the process of casing decompression.Above-mentioned use mechanical structure is realized
Increase and decrease pressure, has following advantage using machinery increase and decrease pressing element：
It is pressurized using machine and compares other hydraulic pressure intensifiers, reduced because of hydraulic means oil leak, causes battery core product to occur
The probability of problem；
2) present invention is capable of achieving to realize in casing that pressure boost reaches 4.5Kgf/c ㎡, equivalent to cylinder axis pressure 5.8T
More than；
3) use of magnetic valve and pipeline is reduced, while PLC output points, program aspect are also accordingly reduced；
4) stabilization of equipment performance is also ensured accordingly；
5) low production cost of the present invention, install that maintenance cost is low and high working efficiency.
Disclosed above is only several specific embodiments of the invention, but the present invention is not limited to this, any ability
What the technical staff in domain can think change should all fall into protection scope of the present invention.
Claims (10)
1. self-locking device is pressed in a kind of machinery increase and decrease, it is characterised in that including casing, fixed plate, connecting plate, cylinder and two clampings
Block；The cylinder is arranged in fixed plate, and cylinder, by push rod and connecting plate drive connection, the bottom of the connecting plate is set
Having can carry out the spring that contact is connected with casing top；Described two gripping blocks are fixedly connected with the both sides of fixed plate respectively, and
Formed between two gripping blocks and allow the grasping part that casing is moved up and down；It is pivotally connected at four knuckles of the connecting plate
There is self-locking mechanism；
Drive cylinder, push rod moves down and promotes connecting plate to be moved toward casing direction, spring between connecting plate and casing by
Gradually compress, each self-locking mechanism stretches out and move down to the direction of correspondence gripping block；After spring compresses completely, connecting plate
Completely attached to casing, each self-locking mechanism is moved to when being offseted with the bottom of corresponding gripping block, casing stops past moving down
Dynamic, the pressure of casing reaches maximum, and the process that casing moves down is pressurized；
Reverse drive cylinder, push rod is moved up, and spring is resetted, and the process casing of reset is depressurized.
2. self-locking device is pressed in machinery increase and decrease according to claim 1, it is characterised in that each self-locking mechanism includes one end
It is articulated in tiltedly carving at connecting plate knuckle and the tiltedly other end connecting rod being articulated carved and the cunning for being fixedly mounted on casing edge
Cell body；The chute being adapted with connecting rod shape size is offered in each chute body, and the end of each connecting rod is provided with positioning
Pin, the both sides bottom of each gripping block offers the location hole being adapted to alignment pin；During the spring-compressed, connection
Gap between plate and casing is gradually reduced, and drives oblique carving gradually to be stretched out to corresponding clamping Block direction；Tiltedly carve stretch out same
When promote connecting rod in chute toward gripping block direction move；When spring compresses completely, connecting plate is completely attached to casing, each
After alignment pin is snapped in corresponding location hole, casing stops moving down, and now the pressure of casing reaches maximum.
3. it is according to claim 2 machinery increase and decrease pressure self-locking device, it is characterised in that each tiltedly carve with casing horizontal plane it
Between angle be in 60 degree；Each alignment pin is snapped in when in corresponding location hole, and the inclined-plane that each is tiltedly carved is horizontal.
4. self-locking device is pressed in machinery increase and decrease according to claim 2, it is characterised in that be provided with two in each gripping block
Individual contour post, the top of each contour post is each attached in fixed plate, and the bottom of each contour post is placed on horizontal level
For fixing the device.
5. it is according to claim 4 machinery increase and decrease pressure self-locking device, it is characterised in that the end of each connecting rod be provided with
The U-shaped card slot that the diameter of the contour post of correspondence is adapted, the alignment pin is arranged on the two side of U-shaped card slot, is positioned
Hole is arranged at two sides of contour post, and each U-shaped card slot is snapped in corresponding contour post, and each alignment pin snap in it is corresponding
After in location hole, gripping block offsets with self-locking mechanism and carries out self-locking.
6. self-locking device is pressed in machinery increase and decrease according to claim 1, it is characterised in that led between the casing and fixed plate
Multiple first guide pillar connections are crossed, and the bottom of each the first guide pillar is fixed on casing, the top movable sleeve of each the first guide pillar
It is connected in fixed plate, after the air cylinder driven, casing is moved up and down along the first guide pillar.
7. self-locking device is pressed in machinery increase and decrease according to claim 5, it is characterised in that between each gripping block and fixed plate
It is provided with the adjusting rod for adjusting distance between the two；And each adjusting rod is located between corresponding two gripping blocks.
8. self-locking device is pressed in machinery increase and decrease according to claim 1, it is characterised in that pacified on the both sides of the connecting plate
It is each attached on casing equipped with multiple second guide pillars, and the bottom of each the second guide pillar, the connecting plate is led along multiple second
Post is moved up and down.
9. a kind of machinery increase and decrease pressure self-locking method, it is characterised in that the method is：
Drive cylinder, push rod moves down and promotes connecting plate to be moved toward casing direction, spring between connecting plate and casing by
Gradually compress, each self-locking mechanism stretches out and move down to the direction of correspondence gripping block；After spring compresses completely, connecting plate
Completely attached to casing, each self-locking mechanism is moved to when being offseted with the bottom of corresponding gripping block, casing stops past moving down
Dynamic, the pressure of casing reaches maximum, and the process that casing moves down is pressurized；
Reverse drive cylinder, push rod is moved up, and spring is resetted, and connecting plate drives each self-locking device to be resetted；Bullet
When spring is reset to most long status, the pressure of casing reaches minimum, and the process that casing is up moved is depressurized.
10. self-locking method is pressed in machinery increase and decrease according to claim 9, it is characterised in that each self-locking mechanism includes one
Hold connecting rod and be fixedly mounted on casing edge that the other end for being articulated in tiltedly carving at connecting plate knuckle and tiltedly carving is articulated
Chute body；The chute being adapted with connecting rod shape size is offered in each chute body, and the end of each connecting rod is provided with calmly
Position pin, the both sides bottom of each gripping block offers the location hole being adapted to alignment pin；During the spring-compressed, even
Gap between fishplate bar and casing is gradually reduced, and drives oblique carving gradually to be stretched out to corresponding clamping Block direction；Tiltedly carve what is stretched out
Connecting rod is promoted to be moved toward the direction of gripping block in chute simultaneously；When spring compresses completely, connecting plate is completely attached to casing, often
After individual alignment pin is snapped in corresponding location hole, casing stops moving down, and now the pressure of casing reaches maximum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710100307.2A CN106848175B (en) | 2017-02-23 | 2017-02-23 | Mechanical pressure-increasing and pressure-decreasing self-locking device and pressure-increasing and pressure-decreasing self-locking method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710100307.2A CN106848175B (en) | 2017-02-23 | 2017-02-23 | Mechanical pressure-increasing and pressure-decreasing self-locking device and pressure-increasing and pressure-decreasing self-locking method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106848175A true CN106848175A (en) | 2017-06-13 |
| CN106848175B CN106848175B (en) | 2023-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710100307.2A Active CN106848175B (en) | 2017-02-23 | 2017-02-23 | Mechanical pressure-increasing and pressure-decreasing self-locking device and pressure-increasing and pressure-decreasing self-locking method thereof |
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| Country | Link |
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| CN (1) | CN106848175B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109449363A (en) * | 2018-11-29 | 2019-03-08 | 深圳市恒瑞兴自动化设备有限公司 | Liquid-filling machine for battery and pressurization stand device |
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| JP2000003703A (en) * | 1998-06-12 | 2000-01-07 | Furukawa Battery Co Ltd:The | Storage battery |
| JP2011134631A (en) * | 2009-12-25 | 2011-07-07 | Shibuya Kogyo Co Ltd | Method and device for filling battery container with electrolyte |
| JP2013012340A (en) * | 2011-06-28 | 2013-01-17 | Nagano Automation Kk | Liquid supply device |
| CN203631682U (en) * | 2013-12-04 | 2014-06-04 | 宁德时代新能源科技有限公司 | Liquid filling forming integrated clamp of lithium-ion power battery |
| CN206505971U (en) * | 2017-02-23 | 2017-09-19 | 深圳市迪瑞达自动化有限公司 | Machinery increase and decrease pressure self-locking device |
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2017
- 2017-02-23 CN CN201710100307.2A patent/CN106848175B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08250106A (en) * | 1995-03-08 | 1996-09-27 | Sony Corp | Liquid impregnating device, and liquid impregnating method |
| JP2000003703A (en) * | 1998-06-12 | 2000-01-07 | Furukawa Battery Co Ltd:The | Storage battery |
| JP2011134631A (en) * | 2009-12-25 | 2011-07-07 | Shibuya Kogyo Co Ltd | Method and device for filling battery container with electrolyte |
| JP2013012340A (en) * | 2011-06-28 | 2013-01-17 | Nagano Automation Kk | Liquid supply device |
| CN203631682U (en) * | 2013-12-04 | 2014-06-04 | 宁德时代新能源科技有限公司 | Liquid filling forming integrated clamp of lithium-ion power battery |
| CN206505971U (en) * | 2017-02-23 | 2017-09-19 | 深圳市迪瑞达自动化有限公司 | Machinery increase and decrease pressure self-locking device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109449363A (en) * | 2018-11-29 | 2019-03-08 | 深圳市恒瑞兴自动化设备有限公司 | Liquid-filling machine for battery and pressurization stand device |
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| Publication number | Publication date |
|---|---|
| CN106848175B (en) | 2023-03-31 |
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