CN110459797A - A kind of mould group cartonning press-loading apparatus and algorithm - Google Patents
A kind of mould group cartonning press-loading apparatus and algorithm Download PDFInfo
- Publication number
- CN110459797A CN110459797A CN201910779540.7A CN201910779540A CN110459797A CN 110459797 A CN110459797 A CN 110459797A CN 201910779540 A CN201910779540 A CN 201910779540A CN 110459797 A CN110459797 A CN 110459797A
- Authority
- CN
- China
- Prior art keywords
- mould group
- electric cylinders
- press
- cartonning
- algorithm
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 239000003292 glue Substances 0.000 claims description 17
- 239000004575 stone Substances 0.000 claims description 13
- 238000005070 sampling Methods 0.000 claims description 4
- 239000004831 Hot glue Substances 0.000 abstract description 12
- 239000010410 layer Substances 0.000 abstract description 5
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 6
- 230000007423 decrease Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 229920006247 high-performance elastomer Polymers 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
- G06F17/10—Complex mathematical operations
- G06F17/11—Complex mathematical operations for solving equations, e.g. nonlinear equations, general mathematical optimization problems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0404—Machines for assembling batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
Abstract
The invention discloses a kind of mould group cartonning press-loading apparatus and algorithm, which includes servo electric cylinders, and the servo electric cylinders are connected with electric cylinders fixed plate, and the electric cylinders fixed plate is connected to a fixed for realizing the servo electric cylinders and rack；Multiple sliding blocks are fixedly connected in the electric cylinders fixed plate；Mould group grasping mechanism, the mould group grasping mechanism includes main supporting plate, is fixedly connected on the main supporting plate mostly with sliding rail, is mostly cooperatively connected correspondingly with the sliding rail and multiple sliding blocks；Mould group cartonning press-loading apparatus and algorithm provided by the present application, it is simple and reasonable, it is easy to install and use.It is high to be pressed precision, accurately controls the contact velocity of mould group and hot melt adhesive, guarantees that forming hot melt adhesive layer between mould group and case lid has optimum performance.It is worth promoting the use of a large area.
Description
Technical field
The present invention relates to press-loading device technical fields, more particularly to a kind of battery pack mould group cartonning press-loading apparatus and calculation
Method.
Background technique
With the enhancing of energy conservation and environmental awareness, can charge-discharge battery will be used wider and wider, for different clients
Demand is different, after the production of single battery mould group is completed, it will usually carry out operating in groups to multiple battery modules, form electrification
Amount, current or voltage bigger battery pack or battery case.Currently, the fixed form of standard-sized battery modules is general are as follows: In
The mounting hole of up and down direction is designed on the end plate of battery modules two sides, the lower surface of battery modules end plate and cabinet mounting rail paste
It closes, is then fixed on battery modules on Battery case one by one by the way that battery modules mounting hole is top-down using long bolt.
The lower surface of battery modules end plate is bonded the mode generallyd use with cabinet mounting rail, in advance on box cover
Heat-conducting glue is sprayed according to scheduled glue-type, then battery pack is pressed into battery case using press-loading device.Heat-conducting glue be one-component,
Heat-conducting type, room temperature curing organosilicon joint sealant.Condensation reaction releasing low molecule, which occurs, for moisture content through the air causes to hand over
Connection solidification, and it is sulfided into high performance elastomer.Gluing heat-conducting glue well has brilliant cold-and-heat resistent alternation performance, ageing-resistant performance and electricity
Insulation performance.And with excellent moisture-proof, antidetonation, Inverter fed motor, anti-electric creepage performance and chemical mediator-resitant property.Sustainable use
In -60~280 DEG C and retention property.It is non-swelling and there is good cementability to most metals and nonmetallic materials.
It is mostly the form presence of liquid or thick liquid applied to the heat-conducting glue of battery modules adhesion in the prior art
, for heat conductive silica gel, when battery modules and case lid contact, the compound of its composition is due to heat and pressure etc.
It will disperse to spread apart.And the thickness of the heat-conducting glue layer formed after the uniformity coefficient of extension and extension is for the performance of heat-conducting glue
It can have a direct impact.It is contacted with the contact surface realization in battery case downwards since mould group is driven using press-loading device, this
Press-loading device is contacted with the heat-conducting glue coated downwards with dynamic model group in the process stops after the displacement for reaching setting, due to mould group
Different in the instantaneous speed contacted with heat-conducting glue, the pressure applied to heat-conducting glue is also different, and this pressure directly affects to be formed
Heat-conducting glue layer thickness and the uniformity, therefore the contact velocity for controlling mould group and heat-conducting glue is just particularly important.By
In press-loading device when after heat-conducting glue is painted with glue the contact surface in mould group indentation case, press-loading device driving mould group is moved down
Speed be to be adjusted by the variation of pressure value, and this speed is an acceleration in fact, is of entirely a decline
Displacement.It is to slow down rather than accelerate during this entire decline.So this velocity variations is a curve values, wait than secondary
The process of function.The accurate control to the speed is difficult to realize only by traditional pressure value variation.
Summary of the invention
The present invention provides a kind of mould group cartonning press-loading apparatus and algorithms.
The present invention provides following schemes:
A kind of mould group cartonning press-loading apparatus and algorithm, comprising:
Servo electric cylinders, the servo electric cylinders are connected with electric cylinders fixed plate, and the electric cylinders fixed plate is for realizing the servo
Electric cylinders and rack are connected to a fixed；Multiple sliding blocks are fixedly connected in the electric cylinders fixed plate；
Mould group grasping mechanism, the mould group grasping mechanism includes main supporting plate, is fixedly connected on the main supporting plate more
With sliding rail, mostly it is cooperatively connected correspondingly with the sliding rail and multiple sliding blocks；The Main shoe plate top with it is described
The telescopic shaft of servo electric cylinders is connected by connector；Pressure sensor is provided on the connector；
Controller, the controller are connected with the servo electric cylinders and the pressure sensor respectively；The controller
For performing the following operations:
Receive the last time sampled pressure value and current pressure values that the pressure sensor is got；
Obtain the velocity amplitude of preset set target pressure value and setting；
It is calculated by following formula and obtains current theoretical velocity value；
Vx=V1×(FC-F1)/(F2-F1)
In formula: VxFor current theoretical velocity value, V1For the velocity amplitude of setting, F1For last time sampled pressure value, F2To set mesh
Mark pressure value, FCFor current pressure values；
Control instruction is generated according to the current theoretical velocity value, so that the servo electric cylinders are driven according to the control instruction
It moves the telescopic shaft and is stretched out with the speed of the current theoretical velocity value downwards.
Preferably: the mould group grasping mechanism includes the mould group stone tongs component being connected with the main supporting plate.
Preferably: the mould group stone tongs component includes hanging clamp write off and for driving the hanging clamp write off to transport
Dynamic lifting drives cylinder, and the lifting driving cylinder is connected with the controller.
Preferably: the lower part of the mould group stone tongs component is provided with Anti-fall clamping jaw.
Preferably: further including the tightening mechanism being connected with the mould group stone tongs component.
Preferably: the pressure that the last time sampled pressure value is got when being sampling period last time by the pressure sensor
Force value.
Preferably: the set target pressure value is to be pressed according to determined by the determining best stress value of the performance of heat-conducting glue
Force value.
The specific embodiment provided according to the present invention, the invention discloses following technical effects:
By the invention it is possible to realize a kind of mould group cartonning press-loading apparatus and algorithm, in an implementation mode, the device
It may include servo electric cylinders, the servo electric cylinders are connected with electric cylinders fixed plate, and the electric cylinders fixed plate is for realizing the servo
Electric cylinders and rack are connected to a fixed；Multiple sliding blocks are fixedly connected in the electric cylinders fixed plate；Mould group grasping mechanism, the mould
Group grasping mechanism includes main supporting plate, is fixedly connected on the main supporting plate mostly with sliding rail, mostly with the sliding rail and multiple institutes
Sliding block is stated to be cooperatively connected correspondingly；The Main shoe plate top and the telescopic shaft of the servo electric cylinders pass through connector phase
Even；Pressure sensor is provided on the connector；Controller, the controller respectively with the servo electric cylinders and the pressure
Force snesor is connected；The controller is for performing the following operations: receiving the last time sampling pressure that the pressure sensor is got
Force value and current pressure values；Obtain the velocity amplitude of preset set target pressure value and setting；It is calculated by following formula
Obtain current theoretical velocity value；
Vx=V1×(FC-F1)/(F2-F1)
In formula: VxFor current theoretical velocity value, V1For the velocity amplitude of setting, F1For last time sampled pressure value, F2To set mesh
Mark pressure value, FCFor current pressure values；Control instruction is generated according to the current theoretical velocity value, so as to the servo electric cylinders root
The telescopic shaft is driven to stretch out with the speed of the current theoretical velocity value downwards according to the control instruction.Mould provided by the present application
Group cartonning press-loading apparatus and algorithm, it is simple and reasonable, it is easy to install and use.It is high to be pressed precision, accurately controls mould group and heat
The contact velocity of melten gel guarantees that hot melt adhesive layer is formed between mould group and case lid has optimum performance.It is worth promoting the use of a large area.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structural schematic diagram of a kind of mould group cartonning press-loading apparatus and algorithm provided in an embodiment of the present invention；
Fig. 2 is partial enlarged view provided in an embodiment of the present invention；
Fig. 3 is the main view of a kind of mould group cartonning press-loading apparatus and algorithm provided in an embodiment of the present invention；
Fig. 4 is a kind of mould group cartonning press-loading apparatus and algorithm clamping mould group status diagram provided in an embodiment of the present invention；
Fig. 5 is case lid schematic diagram provided in an embodiment of the present invention.
In figure: servo electric cylinders 1, electric cylinders fixed plate 2, sliding block 3, main supporting plate 4, sliding rail 5, telescopic shaft 6, connector 7, pressure
Sensor 8, mould group stone tongs component 9, hanging clamp write off 10, lifting driving cylinder 11, Anti-fall clamping jaw 12, tightening mechanism
13, mould group 14, case lid 15, heat-conducting glue 16.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art's every other embodiment obtained belong to what the present invention protected
Range.
Embodiment
It is a kind of mould group cartonning press-loading apparatus provided in an embodiment of the present invention and calculation referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5
Method, as shown in figure 1, figure 2, figure 3, figure 4 and figure 5, the device include servo electric cylinders 1, the servo electric cylinders 1 and 2 phase of electric cylinders fixed plate
Even, the electric cylinders fixed plate 2 being connected to a fixed for realizing the servo electric cylinders 1 and rack；It is solid in the electric cylinders fixed plate 2
Surely multiple sliding blocks 3 are connected with；
Mould group grasping mechanism, the mould group grasping mechanism include main supporting plate 4, are fixedly connected on the main supporting plate 4
Mostly with sliding rail 5, mostly it is cooperatively connected correspondingly with the sliding rail 5 and multiple sliding blocks 3；The top of the main supporting plate 4
It is connected with the telescopic shaft 6 of the servo electric cylinders 1 by connector 7；Pressure sensor 8 is provided on the connector 7；
Controller, the controller are connected with the servo electric cylinders and the pressure sensor respectively；The controller
For performing the following operations:
Receive the last time sampled pressure value and current pressure values that the pressure sensor is got；
Obtain the velocity amplitude of preset set target pressure value and setting；
It is calculated by following formula and obtains current theoretical velocity value；
Vx=V1×(FC-F1)/(F2-F1)
In formula: VxFor current theoretical velocity value, V1For the velocity amplitude of setting, F1For last time sampled pressure value, F2To set mesh
Mark pressure value, FCFor current pressure values；Pass through the pressure sensor when last time sampled pressure value is sampling period last time
The pressure value got.The set target pressure value is to be pressed according to determined by the determining best stress value of the performance of heat-conducting glue
Force value.
Control instruction is generated according to the current theoretical velocity value, so that the servo electric cylinders are driven according to the control instruction
It moves the telescopic shaft and is stretched out with the speed of the current theoretical velocity value downwards.
Further, the mould group grasping mechanism includes the mould group stone tongs component 9 being connected with the main supporting plate 4.
The mould group stone tongs component 9 includes that hanging clamp write off 10 and the lifting for driving the hanging clamp write off 10 to move are driven
It takes offence cylinder 11, the lifting driving cylinder 11 is connected with the controller.The lower part of the mould group stone tongs component 9 is provided with
Anti-fall clamping jaw 12.
It further, further include the tightening mechanism 13 being connected with the mould group stone tongs component 9.
Controller provided by the present application reaches accurate control by controlling the stretching speed of the telescopic shaft of servo electric cylinders
The pressure value of the contact surface of battery modules and hot melt adhesive reaches best bond and thermally conductive shape to reach guarantee and reach hot melt adhesive
State.The principle of this method is to obtain current theoretical velocity value V by calculatingx, since mould group contacts one with the hot melt adhesive wiped is applied
Can be set as fixed value T until the time that mould group stops decline, thus by the current theoretical velocity value and decline when
Between can calculate to obtain and apply the hot melt adhesive wiped on mould group and case lid and contact until the acceleration a, a=that the stopping of mould group declines
Vx/ T, then apply the pressure F applied when the hot melt adhesive wiped contacts for hot melt adhesive on mould group and case lid, F=ma, in formula: m is
The gross mass of mould group and the equipment therewith moved.
The device when in use, treat cartonning mould group 14 and grabbed first, vertical servo electric cylinders by mould group grabbing assembly
Telescopic shaft stretches out in place, and sliding block auxiliary is mobile in place；Lifting driving cylinder, which stretches out, opens mould group stone tongs；Mould group is discharged, is watched
It takes electric cylinders and keeps pushing process, until the hot melt adhesive 16 on 14 lower surface of mould group and case lid 15 compresses, pressure sensor feedback pressure
Power；Subsequent processing is waited to tighten.
In short, mould group cartonning press-loading apparatus provided by the present application and algorithm, simple and reasonable, it is easy to install and use.Pressure
It is high to fill precision, accurately controls the contact velocity of mould group and hot melt adhesive, guarantees that forming hot melt adhesive layer between mould group and case lid has
Optimum performance.It is worth promoting the use of a large area.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the scope of the present invention.It is all
Any modification, equivalent replacement, improvement and so within the spirit and principles in the present invention, are all contained in protection scope of the present invention
It is interior.
Claims (7)
1. a kind of mould group cartonning press-loading apparatus and algorithm characterized by comprising
Servo electric cylinders, the servo electric cylinders are connected with electric cylinders fixed plate, and the electric cylinders fixed plate is for realizing the servo electric cylinders
With being connected to a fixed for rack；Multiple sliding blocks are fixedly connected in the electric cylinders fixed plate；
Mould group grasping mechanism, the mould group grasping mechanism includes main supporting plate, is fixedly connected on the main supporting plate mostly with cunning
Rail is mostly cooperatively connected with the sliding rail and multiple sliding blocks correspondingly；The Main shoe plate top and the servo
The telescopic shaft of electric cylinders is connected by connector；Pressure sensor is provided on the connector；
Controller, the controller are connected with the servo electric cylinders and the pressure sensor respectively；The controller is used for
Execute following operation:
Receive the last time sampled pressure value and current pressure values that the pressure sensor is got；
Obtain the velocity amplitude of preset set target pressure value and setting；
It is calculated by following formula and obtains current theoretical velocity value；
Vx=V1×(FC-F1)/(F2-F1)
In formula: VxFor current theoretical velocity value, V1For the velocity amplitude of setting, F1For last time sampled pressure value, F2To set target pressure
Force value, FCFor current pressure values；
Control instruction is generated according to the current theoretical velocity value, so that the servo electric cylinders drive institute according to the control instruction
It states telescopic shaft and is stretched out with the speed of the current theoretical velocity value downwards.
2. mould group cartonning press-loading apparatus according to claim 1 and algorithm, which is characterized in that the mould group grasping mechanism packet
Include the mould group stone tongs component being connected with the main supporting plate.
3. mould group cartonning press-loading apparatus according to claim 2 and algorithm, which is characterized in that the mould group stone tongs group
Part includes that hanging clamp write off and the lifting driving cylinder for driving the hanging clamp write off campaign, the lifting drive cylinder
It is connected with the controller.
4. mould group cartonning press-loading apparatus according to claim 2 and algorithm, which is characterized in that the mould group stone tongs group
The lower part of part is provided with Anti-fall clamping jaw.
5. mould group cartonning press-loading apparatus according to claim 1 and algorithm, which is characterized in that further include being hung with the mould group
The connected tightening mechanism of clamps component.
6. mould group cartonning press-loading apparatus according to claim 1 and algorithm, which is characterized in that the last time sampled pressure value
For the pressure value got when sampling period last time by the pressure sensor.
7. mould group cartonning press-loading apparatus according to claim 1 and algorithm, which is characterized in that the set target pressure value
For the pressure value according to determined by the performance of heat-conducting glue determining best stress value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910779540.7A CN110459797A (en) | 2019-08-22 | 2019-08-22 | A kind of mould group cartonning press-loading apparatus and algorithm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910779540.7A CN110459797A (en) | 2019-08-22 | 2019-08-22 | A kind of mould group cartonning press-loading apparatus and algorithm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110459797A true CN110459797A (en) | 2019-11-15 |
Family
ID=68488584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910779540.7A Pending CN110459797A (en) | 2019-08-22 | 2019-08-22 | A kind of mould group cartonning press-loading apparatus and algorithm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110459797A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103582954A (en) * | 2011-05-27 | 2014-02-12 | 新日铁住金株式会社 | Interconnector for solar cells, and solar cell module |
| KR101600929B1 (en) * | 2015-12-28 | 2016-03-21 | (주)에스케이지씨 | Impact press apparatus for manufacturing battery case |
| KR101705738B1 (en) * | 2016-06-29 | 2017-02-13 | 교통안전공단 | Pressure applying appratus for testing battery |
| CN106981678A (en) * | 2017-05-23 | 2017-07-25 | 潘延庆 | A kind of handgrip fixture for power battery module cartonning |
| CN207606483U (en) * | 2017-09-02 | 2018-07-13 | 湖南佳林智能装备有限公司 | A kind of commutator press fitting height control press-loading apparatus |
| CN108336431A (en) * | 2017-01-19 | 2018-07-27 | 宁德时代新能源科技股份有限公司 | Charging control method, device and system of battery module |
| CN108673098A (en) * | 2018-07-31 | 2018-10-19 | 昆山宇辰光通自动化科技有限公司 | The changeable pressure head module of differential mechanism press fitting |
| CN109273735A (en) * | 2018-10-24 | 2019-01-25 | 盐城国投中科新能源科技有限公司 | A kind of battery core mould group hold-down mechanism |
| CN109378553A (en) * | 2018-11-29 | 2019-02-22 | 山东交通学院 | A kind of battery modules radiator |
| CN109585976A (en) * | 2018-12-14 | 2019-04-05 | 蜂巢能源科技有限公司 | Battery modules heating film, battery pack and its lower case and battery packages method of completing the square |
| CN110126200A (en) * | 2019-05-30 | 2019-08-16 | 开平市盈光机电科技有限公司 | A kind of movable type cavity mould of included hydraulic device |
-
2019
- 2019-08-22 CN CN201910779540.7A patent/CN110459797A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103582954A (en) * | 2011-05-27 | 2014-02-12 | 新日铁住金株式会社 | Interconnector for solar cells, and solar cell module |
| KR101600929B1 (en) * | 2015-12-28 | 2016-03-21 | (주)에스케이지씨 | Impact press apparatus for manufacturing battery case |
| KR101705738B1 (en) * | 2016-06-29 | 2017-02-13 | 교통안전공단 | Pressure applying appratus for testing battery |
| CN108336431A (en) * | 2017-01-19 | 2018-07-27 | 宁德时代新能源科技股份有限公司 | Charging control method, device and system of battery module |
| CN106981678A (en) * | 2017-05-23 | 2017-07-25 | 潘延庆 | A kind of handgrip fixture for power battery module cartonning |
| CN207606483U (en) * | 2017-09-02 | 2018-07-13 | 湖南佳林智能装备有限公司 | A kind of commutator press fitting height control press-loading apparatus |
| CN108673098A (en) * | 2018-07-31 | 2018-10-19 | 昆山宇辰光通自动化科技有限公司 | The changeable pressure head module of differential mechanism press fitting |
| CN109273735A (en) * | 2018-10-24 | 2019-01-25 | 盐城国投中科新能源科技有限公司 | A kind of battery core mould group hold-down mechanism |
| CN109378553A (en) * | 2018-11-29 | 2019-02-22 | 山东交通学院 | A kind of battery modules radiator |
| CN109585976A (en) * | 2018-12-14 | 2019-04-05 | 蜂巢能源科技有限公司 | Battery modules heating film, battery pack and its lower case and battery packages method of completing the square |
| CN110126200A (en) * | 2019-05-30 | 2019-08-16 | 开平市盈光机电科技有限公司 | A kind of movable type cavity mould of included hydraulic device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103963066B (en) | A kind of based on IPMC electro-active material simplification structure multi freedom degree mechanical handgrip | |
| CN101207352B (en) | Control method and control device of power supply soft launch for intermittent power supply by balance beam type pumping unit | |
| CN110459797A (en) | A kind of mould group cartonning press-loading apparatus and algorithm | |
| CN209968837U (en) | Drying device for electrostatic spraying of workpiece | |
| CN102664234B (en) | Piezoelectric ceramic actuation element and manufacturing method thereof | |
| CN208704318U (en) | Battery vacuum dryer and battery production system | |
| CN106801948A (en) | A kind of superstructure dehumidification system | |
| CN210140322U (en) | Adhesive tape pasting equipment | |
| CN210647046U (en) | Automatic spraying heat-conducting glue device | |
| CN209485947U (en) | A kind of emulsified asphalt class material drawing force testing device | |
| CN107039578B (en) | A kind of preparation method for exempting from polarized piezoelectric base electro-mechanical conversion element | |
| CN104505459B (en) | A kind of viscose glue solidification equipment of ring piezoelectric transducer | |
| CN203918373U (en) | A kind of piezoelectric transducer auxiliary installation device | |
| CN204257707U (en) | A kind of viscose glue solidification equipment of ring piezoelectric transducer | |
| CN202564440U (en) | Piezoelectric ceramic actuating element | |
| CN209832657U (en) | Bonding operation device of composite board for polyurethane board | |
| CN206455678U (en) | Mechanical grip mechanism and unmanned plane | |
| CN207742084U (en) | A kind of damping paint attachment force checking device | |
| CN2717820Y (en) | Heating plate for vacuum packaging closing machine | |
| CN209273460U (en) | A kind of manipulator joint of patch type piezoelectric driving | |
| CN110572946A (en) | preparation method of ceramic aluminum-based copper-clad plate | |
| CN1245532C (en) | Making process of high-permeability silicon-coated silicon steel sheet | |
| CN112217453A (en) | Domestic solar panel linkage | |
| CN215907302U (en) | Building cement mortar daubs device convenient to adjust | |
| CN220154218U (en) | Waterproof check out test set of building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |