CN206480706U - Vacuum extractor - Google Patents
Vacuum extractor Download PDFInfo
- Publication number
- CN206480706U CN206480706U CN201720094925.6U CN201720094925U CN206480706U CN 206480706 U CN206480706 U CN 206480706U CN 201720094925 U CN201720094925 U CN 201720094925U CN 206480706 U CN206480706 U CN 206480706U
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- CN
- China
- Prior art keywords
- arm
- vacuum tank
- vacuum
- limiting structure
- vacuum extractor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
-
- 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 belongs to battery processing technique field, more particularly to vacuum extractor.Straight line driving mechanism drive connection seat is moved down, and connecting rod links with arm, and arm is slidably mounted on the guide rail of vacuum tank upper side wall.When arm abuts cooperation with the position limiting structure on fixed mount, arm in the vertical direction is spacing to vacuum tank, equivalent to the downward pressurization of vacuum tank.The vacuum extractor uses the straight line driving mechanism of lower power consumption, you can the under shed of sealing vacuum tank so that vacuum box cavity is effectively isolated with the external world, and then improves the pressure for adding nitrogen, improves operating efficiency, use cost reduction.
Description
Technical field
The utility model belongs to battery processing technique field, more particularly to vacuum extractor.
Background technology
In the prior art, vacuum standing is carried out to battery using vacuum extractor after battery liquid-filling, and adds nitrogen
Gas, to improve the assimilation effect of electrolyte.Prior art generally pushes down on serious empty van using the cylinder of larger power consumption so that true
The under shed sealing of empty van, and then makes vacuum box cavity be effectively isolated with the external world, program use cost is higher, operating efficiency compared with
It is low.
Utility model content
The purpose of this utility model is to provide a kind of vacuum extractor, it is intended to solve existing vacuum extractor using larger
The cylinder of power consumption causes the technical problem that use cost is higher, operating efficiency is relatively low.
The utility model is achieved in that vacuum extractor, including：
Fixed mount；
The straight line driving mechanism being fixed on the fixed mount；
Vacuum tank with an inner chamber Yu a under shed；And
Pressing mechanism, it includes driving the connecting seat vertically moved by the straight line driving mechanism, is connected to institute
State the position limiting structure on fixed mount, located at the vacuum tank upper side wall guide rail, be slidably mounted on the guide rail and for
The position limiting structure, which is abutted, to be coordinated to compress the arm of the vacuum tank downwards and be connected to the arm and the connection
Connecting rod between seat, the two ends of the connecting rod are articulated in the arm and the connecting seat respectively.
Further, the upper side wall of the vacuum tank is connected with guide rod, the connecting seat to offer and worn for the guide rod
The via crossed, one end that the guide rod is away from the vacuum tank is provided with the Access Division being engaged by clamping with the connecting seat.
Further, it is connected with elastic component between the upper side wall of the connecting seat and the vacuum tank.
Further, the fixed mount includes montant and the erecting bed on the montant, the straight line driving mechanism
The erecting bed is fixed on, the position limiting structure is removably attachable to the montant.
Further, the upper side wall of the vacuum tank is fixed with guide pillar, and the erecting bed is provided with guide pin bushing, and the guide pillar is slided
It is dynamic to be connected to the guide pin bushing.
Further, the montant is provided with the first installing plate, and first installing plate is away from the one of the vacuum tank
Side is provided with the second installing plate, and the lower wall of first installing plate opens up jagged, and the position limiting structure is described including being installed on
The limited block of breach, first installing plate offers the mounting hole communicated with the breach, and second installing plate is offered
The waist-shaped hole communicated with the breach, the mounting hole is provided with the position for limiting the limited block in the vertical direction
First fastener, the waist-shaped hole is provided with the second fastener for the limited block to be fixed on to the indentation, there.
Further, the position limiting structure also includes being rotationally connected with the limited block and having being used for and the arm
Abut the rolling factional members coordinated.
Further, the upper side wall of the vacuum tank is provided with guide rail described at least two, and each guide rail slides peace
Equipped with arm described in one, connecting rod described in one, the spacing knot are respectively connected between each arm and the connecting seat
The quantity of structure is equal with the quantity of the arm, and the arm corresponds with the position limiting structure and abuts cooperation.
Further, the guide rail has the holding tank for being used for accommodating the arm and communicated with the holding tank
Opening, the upper shed is covered with a lid.
Further, the lid offers an oil filler point, the arm offer oil-through hole and with the oil-through hole
The oil channel communicated.
The utility model has the technical effect that straight line driving mechanism drive connection seat is moved down relative to prior art,
Connecting rod links with arm, and arm is slidably mounted on the guide rail of vacuum tank upper side wall.Arm and the spacing knot on fixed mount
When structure abuts cooperation, arm in the vertical direction is spacing to vacuum tank, equivalent to the downward pressurization of vacuum tank.The vacuum means
Put the straight line driving mechanism using lower power consumption, you can the under shed of sealing vacuum tank so that vacuum box cavity and the external world are effective
Isolation, and then the pressure for adding nitrogen is improved, improve operating efficiency, use cost reduction.
Brief description of the drawings
Fig. 1 is the three-dimensional installation diagram for the vacuum extractor that the utility model embodiment is provided；
Fig. 2 is the three-dimensional exploded view of Fig. 1 vacuum extractor；
Fig. 3 is the sectional view of Fig. 1 vacuum extractor.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
Refer to Fig. 1 to Fig. 3, the vacuum extractor 300 that the utility model embodiment is provided, including fixed mount 310；It is fixed
In the straight line driving mechanism 320 on fixed mount 310；Vacuum tank 330 with an inner chamber 331 and a under shed 332；And pressurization
Mechanism 340, it includes driving the connecting seat 341 vertically moved by straight line driving mechanism 320, is connected to fixed mount 310
On position limiting structure 342, located at vacuum tank 330 upper side wall guide rail 343, be slidably mounted on guide rail 343 and for it is spacing
Structure 342, which is abutted, to be coordinated to compress the arm 344 of vacuum tank 330 downwards and be connected between arm 344 and connecting seat 341
Connecting rod 345, the two ends of connecting rod 345 are articulated in arm 344 and connecting seat 341 respectively.
The drive connection of straight line driving mechanism 320 seat 341 is moved down, and connecting rod 345 links with arm 344, arm 344
It is slidably mounted on the guide rail 343 of the upper side wall of vacuum tank 330.Arm 344 is abutted with the position limiting structure 342 on fixed mount 310 matches somebody with somebody
During conjunction, the in the vertical direction of arm 344 is spacing to vacuum tank 330, is pressurizeed downwards equivalent to vacuum tank 330.This is vacuumized
Device 300 uses the straight line driving mechanism 320 of lower power consumption, you can the under shed 332 of sealing vacuum tank 330 so that vacuum tank
330 inner chambers 331 are effectively isolated with the external world, and then improve the pressure for adding nitrogen, improve operating efficiency, use cost reduction.
Battery holder is on battery clamp, and vacuum tank 330 is moved down, and the edge of under shed 332 of vacuum tank 330 is connected to battery
On fixture, battery containing is in the inner chamber 331 of vacuum tank 330.Vacuum tank 330 is vacuumized, you can realize that the vacuum of battery is quiet
Put.Battery clamp has the locating slot that array is arranged, locating slot is used to place cylindrical battery.The side of under shed 332 of vacuum tank 330
Edge is provided with seal 336, makes to seal between the under shed 332 of vacuum tank 330 and battery clamp.
Connecting seat 341 is located at middle part, and guide rail 343 and arm 344 are around connecting seat 341, and position limiting structure 342 is set
In outermost.When the drive connection of straight line driving mechanism 320 seat 341 is moved down, connecting rod 345 gradually switchs to level by heeling condition
State, arm 344 slides on guide rail 343 and protruding, and vacuum tank 330 is gradually moved down, and the end of arm 344 is gradually supported
Position limiting structure 342 is connected to, until the upper surface and the bottom of position limiting structure 342 of arm 344 are abutted against, now at connecting rod 345
In horizontality, the position of the in the vertical direction of vacuum tank 330 is limited, the pressurization of vacuum tank 330 is realized.Straight line driving mechanism
320 be cylinder, uses the small cylinder of low-power consumption to can reach larger pressure with ejection vacuum tank 330, accordingly adds positive pressure gas
The pressure of body is higher.
Vacuum tank 330 has the vacuum hole being connected with inner chamber 331, and vacuum source is connected by pipeline with vacuum hole, to true
Vacuumized in empty van 330.Vacuum tank 330 has the malleation hole being connected with inner chamber 331, and positive pressure source is connected by pipeline and malleation hole
Connect, to adding malleation in vacuum tank 330, battery electrolyte inside can more preferably be absorbed.Positive pressure source uses nitrogen.
Further, the upper side wall of vacuum tank 330 is connected with guide rod 333, connecting seat 341 to offer and worn for guide rod 333
The via (not shown) crossed, one end that guide rod 333 is away from vacuum tank 330 is provided with the Access Division being engaged by clamping with connecting seat 341
3331.The program is easily assembled, and connecting seat 341 can be guided to move in a predetermined direction, reliable operation.Connecting seat 341 is in bulk,
Four corners of connecting seat 341 are respectively equipped with a guide rod 333, make the stable movement of connecting seat 341.
Further, it is connected with elastic component 334 between the upper side wall of connecting seat 341 and vacuum tank 330.In straight line driving
During 320 ejection elastic component 334 of structure, elastic component 334 compresses, and vacuum tank 330 is moved downwardly until compression.In straight line driving mechanism
During 320 return, elastic component 334 extends, and makes Access Division 3331 and the clamping of connecting seat 341 of guide rod 333, and then makes vacuum tank 330
Connecting seat 341 is followed to move up.Elastic component 334 is spring or the elastomer or other elastic components that are made by elastomeric material.
Further, fixed mount 310 includes montant 311 and the erecting bed 312 on montant 311, straight line driving mechanism
320 are fixed on erecting bed 312, and position limiting structure 342 is removably attachable to montant 311.Fixed mount 310 is used as the other parts of assembling
Carrier, the fixed mount 310 easily assemble.By adjusting the position of position limiting structure 342, coordinate straight line driving mechanism 320, connection
Seat 341, arm 344 and connecting rod 345, pressurize to vacuum tank 330.
Further, the upper side wall of vacuum tank 330 is fixed with guide pillar 335, and erecting bed 312 is provided with guide pin bushing 313, guide pillar
335 are slidably connected to guide pin bushing 313.The program can guide vacuum tank 330 to move in a predetermined direction.Preferably, two guide pillars 335
The both sides of straight line driving mechanism 320 are respectively arranged on, correspondingly, erecting bed 312 reliably guides vacuum tank provided with two guide pin bushings 313
330 move up and down.
Further, montant 311 is provided with the first installing plate 350, and the first installing plate 350 is away from the one of vacuum tank 330
Side is provided with the second installing plate 360, and the lower wall of the first installing plate 350 opens up jagged 351, and position limiting structure 342 includes being installed on
The limited block 3421 of breach 351, the first installing plate 350 offers the mounting hole 352 communicated with breach 351, the second installing plate 360
The waist-shaped hole 361 communicated with breach 351 is offered, mounting hole 352 is provided with for limiting the in the vertical direction of limited block 3421
Position the first fastener, waist-shaped hole 361 be provided with for by limited block 3421 be fixed at breach 351 second fastening
Part.The structure is easily assembled and adjusting position.Between first installing plate 350 and the second installing plate 360 using fastener connection simultaneously
It is fixed on montant 311.In parts machining out-of-flatness or when adjusting the height and position of limited block 3421, regulation first is fastened
The height and position of part is the height and position for regulating limited block 3421, and waist-shaped hole 361 is passed through by limited block using the second fastener
3421 are fixed on the second installing plate 360.Two montants 311 are respectively installed in the both sides of erecting bed 312, and every two montants 311 are set
One group of first installing plate 360 of installing plate 350 and second, the both sides of the first installing plate 350 offer a breach 351, each breach
351 install a limited block 3421, program compact conformation.
Further, position limiting structure 342 also includes being rotationally connected with limited block 3421 and had for being supported with arm 344
Connect the rolling factional members 3422 of cooperation.Limited block 3421 offers and a rotating shaft 3423 is articulated with a mounting groove, mounting groove, rolls
Friction member 3422 is cylindrical in shape and is sheathed on outside rotating shaft 3423.Moved in the end of arm 344 toward rolling factional members 3422
When, both are rolling friction, and frictional force is smaller, makes parts durable.
Further, the upper side wall of vacuum tank 330 is provided with least two guide rails 343, and each guide rail 343 is slidably fitted with
One arm 344, is respectively connected with a connecting rod 345 between each arm 344 and connecting seat 341, the quantity of position limiting structure 342 with
The quantity of arm 344 is equal, and arm 344 corresponds with position limiting structure 342 and abuts cooperation.The structure can be reliably to vacuum
Case 330 is pressurizeed.Preferably, the upper side wall of vacuum tank 330 is provided with four guide rails 343, the length direction of each two guide rail 343
On the same line, an arm 344 is equipped with each guide rail 343, corresponding connection between connecting seat 341 and arm 344
There is connecting rod 345.The program is easy to assembling, reliable operation.
Further, guide rail 343 has the holding tank 3431 for being used for accommodating arm 344 and communicated with holding tank 3431
Upper shed (not shown), upper shed is covered with a lid 346.The program can be protected to arm 344, and easily be tieed up
Shield.
Further, lid 346 offers an oil filler point 3461, arm 344 offer oil-through hole 3441 and with it is excessively oily
The oil channel 3442 that hole 3441 is communicated.By oil filler point 3461 to arm 344 plus lubricating oil, lubricating oil is by oil-through hole 3441 and mistake
Oil duct 3442 enters the side wall of arm 344, reduces the friction between arm 344 and the side wall of holding tank 3431, allows zero
Part is durable.
Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model
Any modifications, equivalent substitutions and improvements made within new spirit and principle etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (10)
1. vacuum extractor, it is characterised in that including：
Fixed mount；
The straight line driving mechanism being fixed on the fixed mount；
Vacuum tank with an inner chamber Yu a under shed；And
Pressing mechanism, it include by the straight line driving mechanism drive vertically move connecting seat, be connected to it is described solid
Determine the position limiting structure on frame, located at the vacuum tank upper side wall guide rail, be slidably mounted on the guide rail and for it is described
Position limiting structure abut coordinate with compress the arm of the vacuum tank downwards and be connected to the arm and the connecting seat it
Between connecting rod, the two ends of the connecting rod are articulated in the arm and the connecting seat respectively.
2. vacuum extractor as claimed in claim 1, it is characterised in that the upper side wall of the vacuum tank is connected with guide rod, institute
State the via for offering and being passed through for the guide rod on connecting seat, the guide rod be away from the vacuum tank one end be provided with it is described
The Access Division that connecting seat is engaged by clamping.
3. vacuum extractor as claimed in claim 1, it is characterised in that the upper side wall of the connecting seat and the vacuum tank it
Between be connected with elastic component.
4. vacuum extractor as claimed in claim 1, it is characterised in that the fixed mount includes montant and located at the montant
On erecting bed, the straight line driving mechanism is fixed on the erecting bed, and the position limiting structure is removably attachable to described perpendicular
Bar.
5. vacuum extractor as claimed in claim 4, it is characterised in that the upper side wall of the vacuum tank is fixed with guide pillar, institute
Erecting bed is stated provided with guide pin bushing, the guide pillar is slidably connected to the guide pin bushing.
6. vacuum extractor as claimed in claim 4, it is characterised in that the montant is provided with the first installing plate, described the
The side that one installing plate is away from the vacuum tank is provided with the second installing plate, and the lower wall of first installing plate offers scarce
Mouthful, the position limiting structure includes the limited block for being installed on the breach, and first installing plate is offered to be communicated with the breach
Mounting hole, second installing plate offers the waist-shaped hole communicated with the breach, and the mounting hole is provided with for limiting
First fastener of the position of the limited block in the vertical direction, the waist-shaped hole is provided with for the limited block to be fixed
In the second fastener of the indentation, there.
7. vacuum extractor as claimed in claim 6, it is characterised in that the position limiting structure is also described including being rotationally connected with
On limited block and have for abutted with the arm coordinate rolling factional members.
8. the vacuum extractor as described in any one of claim 1 to 7, it is characterised in that the upper side wall of the vacuum tank is provided with
Guide rail described at least two, each guide rail is slidably fitted with arm described in one, each arm and the company
Connecting rod described in one is respectively connected between joint chair, the quantity of the position limiting structure is equal with the quantity of the arm, the pressurization
Arm corresponds with the position limiting structure and abuts cooperation.
9. the vacuum extractor as described in any one of claim 1 to 7, it is characterised in that the guide rail, which has, to be used to accommodate institute
The upper shed stated the holding tank of arm and communicated with the holding tank, the upper shed is covered with a lid.
10. vacuum extractor as claimed in claim 9, it is characterised in that the lid offers an oil filler point, the pressurization
Arm offers oil-through hole and the oil channel communicated with the oil-through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720094925.6U CN206480706U (en) | 2017-01-24 | 2017-01-24 | Vacuum extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720094925.6U CN206480706U (en) | 2017-01-24 | 2017-01-24 | Vacuum extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206480706U true CN206480706U (en) | 2017-09-08 |
Family
ID=59755112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720094925.6U Active CN206480706U (en) | 2017-01-24 | 2017-01-24 | Vacuum extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206480706U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108820616A (en) * | 2018-05-28 | 2018-11-16 | 苏州光越微纳科技有限公司 | A kind of open-and-close mechanism of vacuum reservoir cylinder cap |
| 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 |
-
2017
- 2017-01-24 CN CN201720094925.6U patent/CN206480706U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108820616A (en) * | 2018-05-28 | 2018-11-16 | 苏州光越微纳科技有限公司 | A kind of open-and-close mechanism of vacuum reservoir cylinder cap |
| 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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| GR01 | Patent grant |