CN206040857U - Battery module closing device - Google Patents
Battery module closing device Download PDFInfo
- Publication number
- CN206040857U CN206040857U CN201620514560.3U CN201620514560U CN206040857U CN 206040857 U CN206040857 U CN 206040857U CN 201620514560 U CN201620514560 U CN 201620514560U CN 206040857 U CN206040857 U CN 206040857U
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- Prior art keywords
- end plate
- battery modules
- insulating part
- information
- movable end
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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
Abstract
The utility model provides a battery module closing device, include: a workbench. Set up relatively in the fixed end plate and activity end plate of workstation, the drive arrangement that fixed end plate moved is kept away from or is close to to drive activity end plate, control system, accessory drive drive activity end plate compress tightly the battery module that accomplish the equipment with the fixed end plate cooperation and preset vanning length value, still include: a plurality of travel switch, assembled unit of every equipment, the travel switch who corresponds sends triggering signal, position sensor, the measuring sets up in the position of the insulating part of assembled unit and sends positional information, control system included when receiving triggering signal a control unit of the current insulating part position of control position sensor detect, and when receiving positional information with positional information with preset the position range and compare, if positional information not in presetting the position range, sends alarm instruction's a comparing element. The utility model discloses can be to the automated inspection of insulating part position, accuracy and reliability height.
Description
Technical field
The utility model is related to the power battery technology field of Electric power car, and in particular to a kind of battery modules compress dress
Put.
Background technology
Battery modules are assembled into using method for soft package lithium ion power, these batteries one need to be pressed to and is sized, and
And the pressure that battery is subject to need to be continuously maintained in certain limit.
Battery modules include multiple batteries, by specific voltage, output requirements of power, battery by specifically connecting, and
Connection mode is coupled together, and internal short-circuit occurs for preventing battery modules, needs to install insulation between some batteries in battery modules
Part, the electrode of different batteries is separated.
A kind of existing notification number is the patent document of CN204216155U, discloses a kind of battery modules clamping device, wraps
Include：Table top, with a working face；Stop version, be arranged on the working face of table top；Push pedal, the work for being arranged at table top are put down
On face, one end distance is spaced with barrier plate；Electric cylinder, is arranged on the working face of table top, the pressure value of detection extruding power；
Range sensor, the distance between detection barrier plate and push pedal value；Control unit, respectively with electric cylinder, pressure sensor, distance
Sensor signal connects, and receives the pressure value of pressure sensor detection and the distance value of range sensor, controls the fortune of electric cylinder
OK, and alarm unit, be connected with control unit signal, threshold value alarm reached in pressure value and distance value.
Battery modules clamping device disclosed in above-mentioned patent document during assembling clamping is carried out to battery modules,
Insulating part installation site is visually differentiated mainly by assembly manipulation personnel, insulating part whether neglected loading or misloading is detected, it is this artificial
The method accuracy of visual detection is poor, and reliability is not high, and maloperation easily occurs causes bad products occur.
Utility model content
Therefore, the technical problems to be solved in the utility model is to overcome battery modules hold down gag inspection of the prior art
Survey the poor defect of the neglected loading of insulating part, misloading accuracy, so as to provide the insulating part in a kind of detection battery modules neglected loading,
The preferable battery modules hold down gag of misloading accuracy.
A kind of battery modules hold down gag of the present utility model, including：
Workbench, for placing battery module；
Fixed charge method end plate, is fixedly installed in the workbench；
Movable end plate, is actively arranged on the workbench, and is oppositely arranged with the fixed charge method end plate；
Driving means, drive the movable end plate towards away from or towards reciprocating near the fixed charge method end plate direction；
Control system, controls the driving means and drives the movable end plate to move to predeterminated position, make the movable end
The battery modules for having completed to assemble being positioned on the workbench are pressed to default dress with fixed charge method end plate cooperation by plate
Case length value；
Also include：
Some travel switches, it is arranged in rows on the workbench, and each travel switch corresponds to the single of battery modules
Module units, often toward one module units of the workbench over-assemble, the corresponding travel switch is subject to the module units
Extruding when send trigger；
Position sensor, is installed on the workbench, is arranged at the position of the insulating part of the module units for detection
Put concurrent out position information；
The control system includes the first control unit, the first comparing unit, and first control unit is in reception
The position that the position sensor detects presently described insulating part is controlled during the trigger sent to the travel switch
Put；First comparing unit for when the positional information of the position sensor is received, by the positional information with it is pre-
If position range is compared, if the positional information sends warning to warning device not in the range of the predeterminated position
Instruction.
The insulating part is alternately disposed at the two ends with positive and negative electrode of the module units；
The position sensor has two, is respectively aligned to be arranged at the two ends with positive and negative electrode of the module units
The insulating part at place.
The module units includes the battery that multiple homopolarity arrangements are fitted together；
The insulating part is arranged alternately between the battery pole ear at the two ends of two adjacent module units.
The module units includes the battery of four homopolarity arrangement assemblings.
The position sensor is laser range sensor.
The insulating part is insulating spacer.
The control system also includes：
Pressure sensor, be arranged on the movable end plate, is completed for detection and the movable end plate contact
The pressure value that is subject to of the battery modules, and send pressure information；
Range sensor, is arranged on the movable end plate, for detect the movable end plate and the fixed charge method end plate it
Between distance value, and send range information；
Second comparing unit, for when the pressure information of the pressure sensor is received, the pressure being believed
Breath is compared with preset pressure value, while when the range information that the range sensor sends is received, will be described
Range information is compared with the default vanning length value, if reaching the default vanning length value in the range information
Before, the pressure information exceedes the preset pressure value, then, when the pressure information exceedes the preset pressure value, send
Halt instruction simultaneously sends alarm command to the warning device, if reaching the default vanning length value in the range information
Before, the pressure information is not above the preset pressure value, then reach the default vanning length in the range information
During value, halt instruction is sent to the driving means；
Second control unit, it is described for controlling when the halt instruction that second comparing unit sends is received
Driving means stop driving the movable end plate movement.
The warning device is audible-visual annunciator.
The driving means are electric cylinder, the push rod of the electric cylinder and the movable end plate connection.
Technical solutions of the utility model, have the advantage that：
1. the battery modules hold down gag that the utility model is provided, including：Workbench, for placing battery module；It is fixed
End plate, is fixedly installed in the workbench；Movable end plate, is actively arranged on the workbench, and with the fixed charge method end plate
It is oppositely arranged；Driving means, drive the movable end plate towards away from or towards reciprocating near the fixed charge method end plate direction；Control
System, controls the driving means and drives the movable end plate to move to predeterminated position, make the movable end plate and the fixation
End plate coordinates to be pressed to the battery modules for having completed to assemble being positioned on the workbench presets vanning length value；Also wrap
Include：Some travel switches, it is arranged in rows on the workbench, and the single assembling list of each travel switch correspondence battery modules
Unit, often toward one module units of the workbench over-assemble, the corresponding travel switch is extruded by the module units
When send trigger；Position sensor, is installed on the workbench, is arranged at the insulation of the module units for detection
The concurrent out position information in position of part；The control system includes the first control unit, the first comparing unit, first control
Unit detects current institute for controlling the position sensor when the trigger that the travel switch sends is received
State the position of insulating part；First comparing unit, will be described for when the positional information of the position sensor is received
Positional information is compared with predeterminated position scope, if the positional information is not in the range of the predeterminated position, to warning
Device sends alarm command.Battery modules hold down gag of the present utility model, by the travel switch, position sensor and control
System processed, module units that can be in real time to being positioned on the workbench carry out the automatic detection of insulating part position, if absolutely
There is neglected loading or situation with the wrong location in edge part, warning device can be made immediately to send alarm signal and remind staff.It is this right
The automatic detection of insulating part position, accuracy are high, it may have good reliability, are less prone to maloperation, can find in time
The neglected loading of insulating part or the situation of misloading.
2. the battery modules hold down gag that the utility model is provided, the control system also include：Pressure sensor, is arranged
On the movable end plate, for the pressure that detection and the battery modules being completed of the movable end plate contact are subject to
Value, and send pressure information；Range sensor, is arranged on the movable end plate, for detect the movable end plate with it is described
The distance between fixed charge method end plate is worth, and sends range information；Second comparing unit, for receiving the pressure sensor
During the pressure information, the pressure information and preset pressure value are compared, while receiving the range sensor
During the range information for sending, by the range information with it is described it is default vanning length value compare, if it is described away from
Before the default vanning length value is reached from information, the pressure information exceedes the preset pressure value, then in the pressure
When information exceedes the preset pressure value, send halt instruction and alarm command is sent to the warning device, if described
Before range information reaches the default vanning length value, the pressure information is not above the preset pressure value, then in institute
State range information reach it is described it is default vanning length value when, send halt instruction to the driving means；Second control unit, uses
Stop driving the work in the driving means are controlled when the halt instruction that second comparing unit sends is received
Moved end plate movement.In order to battery modules are rightly loaded in battery case, battery modules generally need to be forced into one and preset
Vanning length value.The utility model is single by the pressure sensor, range sensor, the second comparing unit and the second control
Unit, can accurately control thrust that battery modules are subject to and the length after battery modules are compressed is in rational scope, it is ensured that
Battery modules during default vanning length value is forced into, the thrust being subject to not over default pressure value, no
Can be damaged because pressure is excessive.
Description of the drawings
In order to be illustrated more clearly that the utility model specific embodiment or technical scheme of the prior art, below will be right
Needed for specific embodiment or description of the prior art, accompanying drawing to be used is briefly described, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is the stereogram of the battery modules hold down gag provided in the first embodiment of the present utility model；
Fig. 2 is the stereogram of two module units assembled in the battery modules hold down gag shown in Fig. 1；
Fig. 3 is the installation relation stereogram of the module units and insulating part shown in Fig. 2；
Description of reference numerals：
1- workbench, 2- fixed charge method end plates, 3- activity end plates, 4- travel switches, 5- module units, 51- batteries, 52- batteries
Lug, 6- position sensors, 7- insulating parts, 8- electric cylinders, 9- push rods.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of the utility model, rather than the embodiment of whole.Based on the embodiment in the utility model, this
The every other embodiment obtained under the premise of creative work is not made by field those of ordinary skill, belongs to practical
Novel protected scope.
In description of the present utility model, it should be noted that term " first ", " second " are only used for describing purpose, and
It is not intended that indicating or implying relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to be mechanically connected, or electrically connect；Can be directly connected to, it is also possible to be indirectly connected with by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in utility model.
As long as additionally, technical characteristic involved in the utility model different embodiments disclosed below each other it
Between do not constitute conflict can just be combined with each other.
As depicted in figs. 1 and 2, a kind of battery modules hold down gag of the present embodiment, including：
Workbench 1, for placing battery module；
Fixed charge method end plate 2, is fixedly installed in the workbench 1；
Movable end plate 3, is actively arranged on the workbench 1, and is oppositely arranged with the fixed charge method end plate 2；
Driving means, drive the movable end plate 3 towards away from or towards reciprocating near 2 direction of the fixed charge method end plate；
Control system, controls the driving means and drives the movable end plate 3 to move to predeterminated position, make the movable end
Plate 3 and the fixed charge method end plate 2 coordinate the battery modules for having completed to assemble being positioned on the workbench 1 are pressed to it is default
Vanning length value；
Also include：
Some travel switches 4, it is arranged in rows on the workbench 1, and the list of each correspondence battery modules of travel switch 4
Individual module units 5, often toward the workbench 1 over-assemble, one module units 5, the corresponding travel switch 4 is subject to described group
Trigger is sent during the extruding of dress unit 5；
Position sensor 6, is installed on the workbench 1, is arranged at the insulating part 7 of the module units 5 for detection
The concurrent out position information in position；
The control system includes the first control unit, the first comparing unit, and first control unit is in reception
The position that the position sensor 6 detects presently described insulating part 7 is controlled during the trigger sent to the travel switch 4
Put；First comparing unit for when the positional information of the position sensor 6 is received, by the positional information with it is pre-
If position range is compared, if the positional information sends warning to warning device not in the range of the predeterminated position
Instruction.
The battery modules hold down gag of the present embodiment, by the travel switch 4, position sensor 6 and control system, can
The automatic detection of 7 position of insulating part is carried out with the module units 5 in real time to being positioned on the workbench 1, if insulating part 7 goes out
Existing neglected loading or situation with the wrong location, can make warning device send alarm signal immediately and remind staff.It is this to insulating part 7
The automatic detection of position, accuracy are high, it may have good reliability, are less prone to maloperation, can find insulating part in time
7 neglected loading or the situation of misloading.
Used as a kind of specific embodiment, as shown in Figures 2 and 3, it is single that the insulating part 7 is alternately disposed at the assembling
The two ends with positive and negative electrode of unit 5；
The position sensor 6 has two, is respectively aligned to be arranged at positive and negative electrode the two of the module units 5
The insulating part 7 at end.
Wherein, the insulating part 7 projects end face of the module units 5 with positive and negative electrode lug so that position sensing
When the alignment insulating part 7 of device 6 is detected, will not be stopped by battery 51 and affect detection.
Used as a kind of specific embodiment, the module units 5 includes the battery that multiple homopolarity arrangements are fitted together
51；
The insulating part 7 is arranged alternately between the battery pole ear 52 at the two ends of two adjacent module units 5.I.e., such as
Really one of insulating part 7 is located between the battery pole ear 52 of the upper end of two adjacent module units 5, then with the insulating part 7
Adjacent insulating part 7 is located between the battery pole ear 52 of the lower end of two adjacent module units 5.
Specifically, in the present embodiment, the module units 5 includes the battery 51 of four homopolarity arrangement assemblings.
The concrete form of the position sensor 6 can have various, and in the present embodiment, the position sensor 6 is sharp
Ligh-ranging sensor.
In the present embodiment, the insulating part 7 is insulating trip.
Used as a kind of specific embodiment, the control system also includes：
Pressure sensor, is arranged on the movable end plate 3, complete for detecting the assembling contacted with the movable end plate 3
Into the pressure value that is subject to of the battery modules, and send pressure information；
Range sensor, is arranged on the movable end plate 3, for detecting the movable end plate 3 and the fixed charge method end plate 2
The distance between value, and send range information；
Second comparing unit, for when the pressure information of the pressure sensor is received, the pressure being believed
Breath is compared with preset pressure value, while when the range information that the range sensor sends is received, will be described
Range information is compared with the default vanning length value, if reaching the default vanning length value in the range information
Before, the pressure information exceedes the preset pressure value, then, when the pressure information exceedes the preset pressure value, send
Halt instruction simultaneously sends alarm command to the warning device, if reaching the default vanning length value in the range information
Before, the pressure information is not above the preset pressure value, then reach the default vanning length in the range information
During value, halt instruction is sent to the driving means；
Second control unit, it is described for controlling when the halt instruction that second comparing unit sends is received
Driving means stop driving the movable end plate 3 to move.
In order to battery modules are rightly loaded in battery case, battery modules generally need to be forced into a default dress
Case length value.The present embodiment, can by the pressure sensor, range sensor, the second comparing unit and the second control unit
Accurately to control thrust that battery modules are subject to and length after battery modules are compressed is in rational scope, it is ensured that battery mould
, during default vanning length value is forced into, the thrust being subject to, will not be because of pressure not over default pressure value for group
Power is excessive and is damaged.
In the present embodiment, the warning device is audible-visual annunciator.
Used as a kind of specific embodiment, the driving means are electric cylinder 8, the push rod 9 of the electric cylinder 8 with it is described
Movable end plate 3 connects.
7 detection process of insulating part of the battery modules hold down gag of the present embodiment is as follows：
First first module units 5 is placed on workbench 1 against fixed charge method end plate 2, as shown in Fig. 2 corresponding insulation
The correct position of part 7 is above, and module units 5 extrudes corresponding travel switch 4, and travel switch 4 sends trigger to control
First control unit of system processed, the detection of position sensor 6 of control top when the first control unit receives trigger are worked as
Concurrent out position information L1 in the position of current insulating part 7 is detected in the position of front insulating part 7, position sensor 6 ' to control system
First comparing unit, the first comparing unit are receiving positional information L1 ' when, by positional information L1 ' and predeterminated position range L 1
Compare, if positional information L1 ' not in predeterminated position range L 1, and L1 '>>The maximum of L1, then judge at this
Insulating part 7 is neglected loading, sends alarm command to audible-visual annunciator, makes audible-visual annunciator send alarm signal and reminds staff；
If positional information L1 ' not in predeterminated position range L 1, and L1 ' is more than the maximum of L1 within the specific limits or less than L1's
Minimum of a value, then judge that the insulating part 7 at this, for misloading, equally sends alarm command to audible-visual annunciator, sends out audible-visual annunciator
Go out alarm signal and remind staff；
If audible-visual annunciator does not send alarm signal, continue that second module units 5 is single against first assembling
Unit 5 is placed on workbench 1, as shown in Fig. 2 the correct position of corresponding insulating part 7 is located at lower section, module units 5 extrudes right
The travel switch 4 answered, travel switch 4 send the first control unit of trigger to control system, and the first control unit is received
Position sensor 6 to control lower section during trigger detects the position of current insulating part 7, and position sensor 6 detects current exhausted
Concurrent out position information L2 in position of edge part 7 ' to the first comparing unit of control system, the first comparing unit is receiving position
Information L2 ' when, by positional information L2 ' compare with predeterminated position range L 2, if positional information L2 ' not in predeterminated position model
Enclose in L2, and L2 '>>The maximum of L2, then judge that the insulating part 7 at this, for neglected loading, sends alarm command to audible-visual annunciator,
Make audible-visual annunciator send alarm signal and remind staff；If positional information L2 ' not in predeterminated position range L 2, and
L2 ' maximums or the minimum of a value less than L2 within the specific limits more than L2, then judge the insulating part 7 at this for misloading, equally
Alarm command is sent to audible-visual annunciator, is made audible-visual annunciator send alarm signal and is reminded staff；
If audible-visual annunciator does not send alarm signal, continue that the 3rd module units 5 is single against second assembling
Unit 5 is placed on workbench 1, as shown in Fig. 2 the correct position of corresponding insulating part 7 is above, module units 5 extrudes right
The travel switch 4 answered, travel switch 4 send the first control unit of trigger to control system, and the first control unit is received
Position sensor 6 to control lower section during trigger detects the position of current insulating part 7, and position sensor 6 detects current exhausted
Concurrent out position information L3 in position of edge part 7 ' to the first comparing unit of control system, the first comparing unit is receiving position
Information L3 ' when, by positional information L3 ' compare with predeterminated position range L 3, if positional information L3 ' not in predeterminated position model
Enclose in L3, and L3 '=L1 ', then judge that the insulating part 7 at this, for neglected loading, sends alarm command to audible-visual annunciator, makes acousto-optic
Alarm sends alarm signal and reminds staff；If positional information L3 ' not in predeterminated position range L 3, and L3 ' is one
Determine maximum or the minimum of a value less than L3 more than L3 in scope, then the insulating part 7 at this is judged for misloading, equally to acousto-optic report
Alert device sends alarm command, makes audible-visual annunciator send alarm signal and reminds staff；
By that analogy, continue the assembling of each module units 5 below, until completing the assembling of battery modules, complete assembling
Afterwards, restart electric cylinder, carry out compression operation below.
Obviously, above-described embodiment is only intended to clearly illustrate example, and the not restriction to embodiment.It is right
For those of ordinary skill in the art, can also make on the basis of the above description other multi-forms change or
Change.There is no need to be exhaustive to all of embodiment.And thus it is extended obvious change or
Among changing the protection domain created still in the utility model.
Claims (9)
1. a kind of battery modules hold down gag, including：
Workbench (1), for placing battery module；
Fixed charge method end plate (2), is fixedly installed in the workbench (1)；
Movable end plate (3), are actively arranged on the workbench (1), and are oppositely arranged with the fixed charge method end plate (2)；
Driving means, drive described movable end plate (3) towards away from or towards reciprocating near the fixed charge method end plate (2) direction；
Control system, controls the driving means and drives movable end plate (3) to move to predeterminated position, make the movable end plate
(3) coordinate with the fixed charge method end plate (2) and the battery modules for having completed to assemble being positioned on the workbench (1) are pressed to
Default vanning length value；
Characterized in that, also including：
Some travel switch (4), it is arranged in rows on the workbench (1), and each travel switch (4) correspondence battery modules
Single module units (5), often toward one module units (5) of the workbench (1) over-assemble, corresponding travel switch (4)
By the module units (5) extruding when send trigger；
Position sensor (6), is installed on the workbench (1), is arranged at the insulating part of the module units (5) for detection
(7) the concurrent out position information in position；
The control system includes the first control unit, the first comparing unit, and first control unit is for receiving
The position sensor (6) is controlled when stating the trigger that travel switch (4) sends detects presently described insulating part (7)
Position；First comparing unit for when the positional information of the position sensor (6) is received, by the positional information
Compare with predeterminated position scope, if the positional information is sent to warning device not in the range of the predeterminated position
Alarm command.
2. battery modules hold down gag according to claim 1, it is characterised in that
Insulating part (7) are alternately disposed at the two ends with positive and negative electrode of the module units (5)；
Described position sensor (6) have two, are respectively aligned to be arranged at positive and negative electrode the two of the module units (5)
The insulating part (7) at end.
3. battery modules hold down gag according to claim 2, it is characterised in that
Described module units (5) include the battery (51) that the arrangement of multiple homopolarities is fitted together；
Insulating part (7) are arranged alternately between the battery pole ear (52) at the two ends of two adjacent module units (5).
4. battery modules hold down gag according to claim 3, it is characterised in that described module units (5) include four
The battery (51) of homopolarity arrangement assembling.
5. battery modules hold down gag according to claim 1, it is characterised in that described position sensor (6) are laser
Distance measuring sensor.
6. battery modules hold down gag according to claim 1, it is characterised in that described insulating part (7) are insulating trip.
7. the battery modules hold down gag according to any one of claim 1-6, it is characterised in that the control system is also
Including：
Pressure sensor, is arranged on movable end plate (3), complete for detecting the assembling contacted with movable end plate (3)
Into the pressure value that is subject to of the battery modules, and send pressure information；
Range sensor, is arranged on movable end plate (3), for detecting movable end plate (3) and the fixed charge method end plate
The distance between (2) value, and send range information；
Second comparing unit, for when the pressure information of the pressure sensor is received, by the pressure information with
Preset pressure value is compared, while when the range information that the range sensor sends is received, by the distance
Information with it is described it is default vanning length value compare, if the range information reach it is described it is default vanning length value it
Before, the pressure information exceedes the preset pressure value, then, when the pressure information exceedes the preset pressure value, send and stop
Only instruct and send alarm command to the warning device, if the range information reach it is described it is default vanning length value it
Before, the pressure information is not above the preset pressure value, then reach the default vanning length value in the range information
When, halt instruction is sent to the driving means；
Second control unit, for controlling the driving when the halt instruction that second comparing unit sends is received
Device stops driving described movable end plate (3) mobile.
8. battery modules hold down gag according to claim 7, it is characterised in that the warning device is sound and light alarm
Device.
9. the battery modules hold down gag according to any one of claim 1-6, it is characterised in that the driving means are
Electric cylinder (8), the push rod (9) of electric cylinder (8) are connected with movable end plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620514560.3U CN206040857U (en) | 2016-05-31 | 2016-05-31 | Battery module closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620514560.3U CN206040857U (en) | 2016-05-31 | 2016-05-31 | Battery module closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206040857U true CN206040857U (en) | 2017-03-22 |
Family
ID=58312787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620514560.3U Active CN206040857U (en) | 2016-05-31 | 2016-05-31 | Battery module closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206040857U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107331884A (en) * | 2017-05-31 | 2017-11-07 | 中航锂电（洛阳）有限公司 | A kind of battery module compression apparatus and its stand |
| CN107369843A (en) * | 2017-07-10 | 2017-11-21 | 北京华特时代电动汽车技术有限公司 | Battery modules manufacture method |
| CN108162305A (en) * | 2018-02-11 | 2018-06-15 | 扬州诚森塑胶有限公司 | A kind of turn-over rig of interior trim leather |
| CN108598587A (en) * | 2018-04-27 | 2018-09-28 | 北京华特时代电动汽车技术有限公司 | Battery modules compressing method and device |
| CN111370746A (en) * | 2020-02-24 | 2020-07-03 | 大族激光科技产业集团股份有限公司 | End face pressing device of module battery |
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2016
- 2016-05-31 CN CN201620514560.3U patent/CN206040857U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107331884A (en) * | 2017-05-31 | 2017-11-07 | 中航锂电（洛阳）有限公司 | A kind of battery module compression apparatus and its stand |
| CN107331884B (en) * | 2017-05-31 | 2019-09-10 | 中航锂电（洛阳）有限公司 | A kind of battery module compression apparatus and its rack |
| CN107369843A (en) * | 2017-07-10 | 2017-11-21 | 北京华特时代电动汽车技术有限公司 | Battery modules manufacture method |
| CN108162305A (en) * | 2018-02-11 | 2018-06-15 | 扬州诚森塑胶有限公司 | A kind of turn-over rig of interior trim leather |
| CN108162305B (en) * | 2018-02-11 | 2023-12-08 | 扬州诚森塑胶有限公司 | Turning device for interior leather |
| CN108598587A (en) * | 2018-04-27 | 2018-09-28 | 北京华特时代电动汽车技术有限公司 | Battery modules compressing method and device |
| CN111370746A (en) * | 2020-02-24 | 2020-07-03 | 大族激光科技产业集团股份有限公司 | End face pressing device of module battery |
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