CN109034547A - Fastening information record system, method and the readable storage medium storing program for executing of battery modules - Google Patents
Fastening information record system, method and the readable storage medium storing program for executing of battery modules Download PDFInfo
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- G06Q10/06395—Quality analysis or management
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- G—PHYSICS
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- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
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Abstract
The invention proposes a kind of fastening informations of battery modules to record system and method, wherein system includes: identification device, for identification the identity information of battery modules；Storage device, for the identity information of storage battery mould group and the classification and number of fastener, and the corresponding relationship of default assembly setting；Device is assembled, for executing assembly manipulation；Recording device is recorded for the fastening information to the corresponding fastener of assembly manipulation；Control device, it is arranged for the classification of the fastener needed for being obtained according to the identity information of battery modules, number and corresponding default assembly, and classification and number according to fastener, control assembly device is arranged according to default assembly to assemble battery modules by fastener, and controls the fastening information of each fastener of recording device records.When fastening information record system can accurately assemble battery modules, the fastening information of used each fastener is recorded, and is checked convenient for the subsequent retrospect to assembling quality.
Description
Technical field
The present invention relates to the fastening informations of battery mounting technology field more particularly to a kind of battery modules to record system, one
The fastening information recording method of kind battery modules and a kind of computer readable storage medium.
Background technique
Currently, power battery (such as lithium-ion-power cell) is the main energy storage device of electric car, it is not of the same race to meet
The voltage of class automobile, power output demand, power battery are combined into power battery pack in a manner of various series and parallels.In general, one
Need to install multiple power battery packs on electric car.Wherein, multiple power battery packs generally use screw or bolt connects
The mode of connecing is fixed on body shell.In view of screw or the quality tracing of tightening process for a bolt, need that all kinds of electricity will be fastened
The screw of Chi Bao or the torque of bolt are recorded and are saved.
However, in the related technology, the sequence and method that the fastener cycle of screw or bolt is not fixed, and using artificial
Tightening torque is recorded, mistake and careless mistake are easy to appear, so that screw or bolt fastening and fastener cycle record efficiency are not
Height, while being also possible to lead to the quality tracing inaccuracy of fastener cycle.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.
For this purpose, the first purpose of this invention is to propose a kind of fastening information record system of battery modules, with accurate
When ground assembles battery modules, the fastening information of used each fastener is recorded, convenient for subsequent to assembling quality
Retrospect is checked.
Second object of the present invention is to propose a kind of fastening information recording method of battery modules.
Third object of the present invention is to propose a kind of computer readable storage medium.
In order to achieve the above object, first aspect present invention embodiment proposes a kind of fastening information record system of battery modules
System, comprising: identification device, for identification identity information of battery modules；Storage device, the identity for storage battery mould group are believed
The classification and number of breath and fastener, and the corresponding relationship of default assembly setting；Device is assembled, for executing assembly manipulation；
Recording device is recorded for the fastening information to the corresponding fastener of assembly manipulation；Control device, the control device point
It is not connected with the identification device, the storage device and the assembly device, the control device is used for according to the battery
The identity information of mould group calls corresponding corresponding relationship from the storage device, with the classification, a of the fastener needed for obtaining
Several and corresponding default assembly setting, and according to the classification and number of the fastener, according to the default assembly setting control
It makes the assembly device and the battery modules is assembled by corresponding fastener, and it is every to control the recording device records
The fastening information of a fastener, wherein the default assembly setting includes the tightening sequence and target torque of each fastener.
The fastening information of battery modules according to an embodiment of the present invention records system, obtains battery by identification device first
The identity information of mould group, it is then corresponding according to being stored in the identity information of battery modules calling storage device by control device
Corresponding relationship, be arranged with the classification of fastener, number and the corresponding default assembly needed for obtaining, and then pass through control device
According to the classification and number of fastener, control assembly device is set by corresponding fastener to battery modules according to default assembly
It is assembled, and controls the fastening information of each fastener of recording device records.The fastening information record of the battery modules as a result,
When system can accurately assemble battery modules, the fastening information of used each fastener is recorded, convenient for subsequent
The retrospect of assembling quality is checked.
In order to achieve the above object, second aspect of the present invention embodiment proposes a kind of fastening information record side of battery modules
Method, comprising the following steps: the identity information of battery modules is obtained by identification device；By control device according to the battery mould
The identity information of group calls corresponding corresponding relationship from storage device, with the classification of fastener, the number and right needed for obtaining
The default assembly setting answered；By control device according to the classification and number of the fastener, it is arranged according to default assembly and controls
Assembly device assembles the battery modules by corresponding fastener, and controls each fastener of recording device records
Fastening information, wherein the default assembly setting includes the tightening sequence and target torque of each fastener.
The fastening information recording method of battery modules according to an embodiment of the present invention, obtains battery by identification device first
The identity information of mould group, it is then corresponding according to being stored in the identity information of battery modules calling storage device by control device
Corresponding relationship, be arranged with the classification of fastener, number and the corresponding default assembly needed for obtaining, and then pass through control device
According to the classification and number of fastener, control assembly device is set by corresponding fastener to battery modules according to default assembly
It is assembled, and controls the fastening information of each fastener of recording device records.The fastening information record of the battery modules as a result,
When system can accurately assemble battery modules, the fastening information of used each fastener is recorded, convenient for subsequent
The retrospect of assembling quality is checked.
In order to achieve the above object, third aspect present invention embodiment proposes a kind of computer readable storage medium, deposit thereon
Computer program is contained, which realizes the fastening information recording method of above-mentioned battery modules when being executed by processor.
Computer readable storage medium according to an embodiment of the present invention, the fastening with above-mentioned battery modules stored on it
The corresponding computer program of information recording method is performed, used each when can accurately assemble battery modules
The fastening information of fastener is recorded, and is checked convenient for the subsequent retrospect to assembling quality.
The additional aspect of the present invention and advantage will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect and advantage of the invention will become from the following description of the accompanying drawings of embodiments
Obviously and it is readily appreciated that, in which:
Fig. 1 is the structural block diagram of the fastening information record system of battery modules according to an embodiment of the invention；
Fig. 2 is the flow chart of the fastening information recording method of battery modules according to an embodiment of the invention；
Fig. 3 is the process of step S2 in the fastening information recording method of battery modules according to an embodiment of the invention
Figure；
Fig. 4 is the structural block diagram of device needed for execution fastening information recording method according to an embodiment of the invention；
Fig. 5 is the record flow chart of fastening information according to an embodiment of the invention；
Fig. 6 is the flow chart of the fastening information recording method of an exemplary battery modules according to the present invention.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
Below with reference to the accompanying drawings fastening information the record system, method of the battery modules of the embodiment of the present invention, Yi Jiji are described
Calculation machine readable storage medium storing program for executing.
Fig. 1 is the structural block diagram of the fastening information record system of battery modules according to an embodiment of the present invention.
As shown in Figure 1, the fastening information record system 100 of the battery modules includes: identification device 110, storage device
120, device 130, recording device 140 and control device 150 are assembled.Wherein, the body of the battery modules for identification of identification device 110
Part information；Storage device 120 is for the identity information of storage battery mould group and the classification and number of fastener, and default assembly
The corresponding relationship of setting；Assembly device 130 is for executing assembly manipulation；Recording device 140 is for corresponding to assembly manipulation tight
The fastening information of firmware is recorded；Control device 150 respectively with identification device 110, storage device 120, assembly device 130 and
Recording device 140 is connected, and control device 150 according to the identity information of battery modules from storage device 120 for calling accordingly
Corresponding relationship, with the classification and number of the fastener needed for obtaining, and according to the classification and number of fastener, according to default
Assembly setting control assembly device 130 assembles battery modules by corresponding fastener, and controls the note of recording device 140
Record the fastening information of each fastener, wherein default assembly setting includes the tightening sequence and target torque of each fastener.
In one embodiment of the invention, the also controllable identification device 110 of control device 150 works.Specifically, work as electricity
When Chi Mo group is by assembly demand, user can input assembling function enabled instruction, control by the interactive interface that control device 150 provides
For device 150 processed after receiving the instruction, controllable identification device 110 carries out identification operation.
Optionally, fastener be screw perhaps bolt fastening information include screw or bolt actual torque and rotation
Angle.
In one embodiment of the invention, the identity information of battery modules can be identification code, at this point, identification facility
110 can be barcode scanning gun, can be scanned to identification code, and then realize the identification of identification code.
Specifically, pair of the identity information of battery modules and the classification of fastener and number that are stored in storage device 120
Should be related to, it may include: the corresponding relationship of the number of battery pack in the identity information of battery modules and the battery modules, battery pack with
The corresponding relationship of build-up member, the corresponding relationship of the classification of the identity information of battery pack and fastener and number and department of assembly
The corresponding relationship of the identity information of part and the classification of fastener and number.And then control device 150 can be first according to battery modules
Identity information obtains the number of battery pack in battery modules；Then corresponding build-up member is obtained according to the number of battery pack；Again
The identity information of each battery pack and the identity information of corresponding build-up member are obtained by identification device 110；And then according to electricity
The identity information and number of Chi Bao and the identity information of build-up member obtain the classification and number of required fastener.
In this embodiment, build-up member may include assembling framework and electric connection line, wherein each battery modules corresponding one
A assembling framework.Specifically, control device 150 can control assembly device according to the tightening sequence and target torque of each fastener
130 respectively fasten each fastener, and all battery packs are fixed on assembling framework, and by all electrical connections
Line is connected to corresponding battery pack.
Further, control device 150 judges the assembling framework got also when the number of battery pack is less than preset value
For single-store frame；Battery pack number be more than or equal to preset value when, judge the assembling framework got as multistory frame,
Wherein, every layer in addition to first layer of assembling framework is provided with corresponding identity information.
In one embodiment of the invention, control device 150 is also used to: receiving the identity of the battery modules of user's input
The identity information of the identity information or any build-up member of information or any battery packet；According to the identity information of battery modules
The either identity information of the identity information of any battery packet or any build-up member searches the fastening letter of corresponding fastener
Breath.
The fastening information of battery modules according to an embodiment of the present invention records system, first by identification device to battery mould
The identity information of group is identified, required fastener is then obtained according to the identity information of battery modules by control device
Classification and number, and then according to the classification and number of fastener, control assembly device is set according to default assembly and is passed through accordingly
Fastener assembles battery modules, and records the fastening information of each fastener.The fastening information of the battery modules as a result,
When record system can accurately assemble battery modules, the fastening information of used each fastener is recorded, and is convenient for
The subsequent retrospect to assembling quality is checked
Further, the invention proposes a kind of fastening information recording methods of battery modules, and this method is for fastening letter
Cease record system.Wherein, fastening information record system includes identification device, storage device, assembly device, recording device and control
Device, wherein storage device is stored with the identity information of battery modules and the classification of fastener and number, and default assembly is set
The corresponding relationship set, control device are connected with identification device, storage device, assembly device and recording device respectively.
Fig. 2 is the flow chart of the fastening information recording method of battery modules according to an embodiment of the present invention.
As shown in Fig. 2, the fastening information recording method of the battery modules the following steps are included:
S101 obtains the identity information of battery modules by identification device.
S102 calls corresponding corresponding relationship according to the identity information of battery modules by control device, needed for obtaining
The classification of fastener, number and corresponding default assembly setting.
In one embodiment of the invention, battery modules include build-up member and at least one battery pack, build-up member
It further include assembling framework and electric connection line, and each battery modules correspond to an assembling framework.Wherein, in assembly battery
When mould group, need for battery pack to be fixed on assembling framework by fastener, and need the electricity by electric connection line by battery pack
Voltage output port can be led to, such as the High voltage output port of electric car, and electric connection line needs to be fixed by fastener.
It should be appreciated that battery pack can be the energy-storage module including multiple battery cells, it can be by the Demand Design of vehicle
At different output voltages, capacity, and can be set as needed battery cell or battery pack connection type (it is in parallel and/or
Series connection).
In one embodiment of the invention, the corresponding pass of the identity information of battery modules and the classification of fastener and number
System can include: corresponding relationship, battery pack and the assembly of the number of battery pack in the identity information of battery modules and the battery modules
The corresponding relationship of component, the corresponding relationship of the classification of the identity information of battery pack and fastener and number and build-up member
The corresponding relationship of the classification and number of identity information and fastener, the fastener needed for being obtained according to the identity information of battery modules
Classification and number.
In this embodiment, as shown in figure 3, control device specifically executes following steps in step S102:
S1021 obtains the number of battery pack in battery modules according to the identity information of battery modules.
In one example, identity information can be arranged to battery modules to be assembled in advance, which can be this
The position unique identities identification code of battery modules, i.e., the identity code of each battery modules is unique.Further, it can set
The number of battery pack needed for assembling the battery modules, and set the corresponding relationship of identity code Yu battery pack number.Certainly,
The corresponding relationship between identity code and the classification of battery pack can also be set.Wherein, the corresponding relationship can be deposited in advance
Storage is in the storage device.
S1022 obtains corresponding build-up member according to the number of battery pack.
S1023 obtains the identity information of each battery pack and the identity information of corresponding build-up member.
S1024 is obtained required tight according to the identity information of battery pack and number and the identity information of build-up member
The classification and number of firmware.
In one example, for the assembling framework in build-up member, to be applied in electrical equipment, such as convenient for battery modules
On electric vehicle, the assembling framework of battery modules accordingly can be designed as needed, for example, the electricity needed for battery modules
When the number of Chi Bao is more, hierarchical design can be carried out to assembling framework.Specifically, being preset if the number of battery pack is less than
Value, then judge the assembling framework got as single-store frame；If the number of battery pack is more than or equal to preset value, judge
The assembling framework got is multistory frame, wherein every layer in addition to first layer of assembling framework is provided with corresponding identity
Information.
Optionally, assembling framework can be aluminum alloy frame.
In this example, the class of every layer of identity information and fastener of the assembling framework in addition to first layer can be preset
Other and number corresponding relationship, and in the storage device by corresponding relationship storage.It should be noted that for single-store frame and
As the immobilization carrier of battery pack, only one layer, and other immobilization carriers are not present in speech, and so there is no need to set single-store frame
The corresponding relationship of the classification and number of identity information and fastener；And for multistory frame, upper layer frame need to be based on lower layer
Frame and exist, to guarantee its stabilization, need to be fixed on upper layer frame on lower layer's frame, at this point, then needing to set upper layer frame
The corresponding relationship of the identity information of frame and the classification of fastener and number.
Optionally, either single-store frame or multistory frame, also can be preset its identity information, the identity information
It is the unique identifier of assembling framework, and its layer identity information for being different from multistory frame.In this example, assembling frame can be set
The corresponding relationship of the unique identifier of the unique identifier and battery modules of frame, and the corresponding relationship is stored in storage device
In.
It can be according to battery pack institute since it connects the positive and negative anodes of battery pack for the electric connection line in build-up member
Electric connection line needed for connection type (the in parallel and/or series connection) selection needed.For example, needing to use for a battery pack
To two electric connection lines, one connects the anode of battery pack, and one connects the cathode of battery pack；Concatenated battery pack is needed for two
For, then need to use three electric connection lines, first electric connection line connects the anode of 1# battery pack, and second electric connection line meets 1#
The cathode of battery pack and the anode of 2# battery pack, third electric connection line connect the cathode of 2# battery pack.
For the stability for guaranteeing electric connection line, fastener needed for electric connection line can be set as needed, for example, can be every
The positive and negative anodes of a battery pack respectively correspond one fastener of setting, to fasten to the electric connection line for connecting the battery pack.
Control assembly device is arranged according to default assembly by control device according to the classification and number of fastener in S103
Battery modules are assembled by corresponding fastener, and control the fastening information of each fastener of recording device records.
Wherein, fastener can be, but not limited to be screw, bolt, can be by fastening tool (i.e. assembly device) to fastener
It is fastened.Fastening information includes but is not limited to the actual torque and rotational angle of screw or bolt, can also include screw
Perhaps the identity information (such as fastening tool code) of fastening tool needed for the assembly time of bolt, assembly or other with it is tight
The relevant parameter of firmware assembling quality.
Specifically, the tightening sequence and target torque that assembly setting may include each fastener are preset, and then can be according to every
Tightening sequence and target torque the control assembly device of a fastener respectively fasten each fastener, by all electricity
Chi Bao is fixed on assembling framework, and all electric connection lines are connected to corresponding battery pack.
In one embodiment of the invention, build-up member can also include for further battery pack to be fixed
Fixing piece, such as bandage, each battery pack can be correspondingly arranged a bandage, to guarantee that it is secured on assembling framework that battery pack is fixed on
Property.Wherein, bandage can be fixed by fastener.
Specifically, identity information can be arranged to bandage in advance, and the identity information of bandage and the classification of fastener can be set
With the corresponding relationship of number, and when bandage needs multiple fasteners fixed, the tightening sequence of each fastener is set, and should
Corresponding relationship and tightening sequence storage are in the storage device.As a result, when bandage is fixed, the identity of bandage can be first obtained
Information, the classification and number of fastener needed for then being selected according to the identity information, and control through fastening tool according to setting
Sequence the corresponding fastener of the bandage is fastened.
In one embodiment of the invention, build-up member can also include that boosting battery mould group is mounted on electrical equipment
Component, such as suspend, the setting relationship between fastener can refer to bandage.
Further, in one embodiment of the invention, the battery mould of user's input can be received by control device
The identity information of the identity information of group or the identity information of any battery packet or any build-up member；And then pass through control dress
The identity information according to the identity information of battery modules or the identity information of any battery packet or any build-up member is set, is looked into
Look for the fastening information of corresponding fastener.
Specifically, battery modules after the assembly is completed, each fastener of recording device records in assembling process can be passed through
Fastening information, the assembling quality of battery modules is checked.At this point, if control device receives the battery of user's input
The identity information of mould group can then inquire the fastening data for assembling all fasteners used in the battery modules；If control
Device receives the identity information of a certain battery pack of user's input, then can inquire fix it is all tight used in the battery pack
The fastening data of firmware；If control device receives the identity information of the assembling framework of user's input, dress can also be inquired
Fastening data with all fasteners used in the battery modules；If control device receives the assembling framework of user's input
The identity information of a certain layer (non-first layer), then can inquire the fastening number for fixing all fasteners used in this layer of frame
According to；If control device receives the identity information of the electric connection line of user's input, it can inquire and fix the electric connection line institute
The fastening data for all fasteners used；If control device receives the identity information of the bandage of user's input, can look into
Ask the fastening data for fixing all fasteners used in the bandage.
It should be noted that when assembly battery modules, if using the bandage and/or electric connection line of same size, i.e. institute
There is the identity information of bandage identical, the identity information of all electric connection lines is identical, then according to the identity information of bandage, then can inquire
To the fastening data of all fasteners used in all bandages of fixation, and/or, according to the identity information of electric connection line, then may be used
Inquire the fastening data of all fasteners used in fixed all electric connection lines.
That is, identity information such as identity code can be divided into two classes in advance, one kind is classification code, such as suspension class,
Bandage class, high-pressure connection line；Another kind of is unique identifier, such as battery modules bar code, battery pack bar code, assembling framework bar code
Deng.
Further, since the classification of fastener is different, the sequence for assembling fastener is different, therefore, can be according to inquiring
Fastening data accurately find the installation site of each fastener, and the actual torque in data, rotational angle and pre- will be fastened
If qualified torque range, the angular range of setting are compared, if the actual torque of each fastener, rotational angle are right
In the acceptability limit answered, then it can determine whether that battery modules are assembled successfully.Certainly, can also judge to fill according to the qualified probability of fastener
With success or not, for example, judging to assemble successfully when being more than the fastener qualification of preset value (such as 95%).
For ease of understanding, below with reference to Fig. 4-Fig. 6, the tight of battery modules of the invention is described by a specific embodiment
Gu information recording method.
As shown in figure 3, for the fastening information recording method for realizing above-mentioned battery modules, need to use fastening tool (including
Assemble device and recording device), barcode scanning gun (i.e. identification device), communication network (such as factory local area network), server (including storage
Device and control device, i.e. database and operating software).
Wherein, the controller (control device i.e. in server) of barcode scanning gun and fastening tool connects, and can read material
The bar code information of (including battery modules, battery pack, assembling framework, bandage, electric connection line etc.) can be set multiple (in Fig. 3
Setting 2).Fastening tool is settable multiple (2 are arranged in Fig. 3) for fastening to screw, on each fastening tool
Multiple fastener heads can be equipped with, the sensor of settable detection screw torque and the sensor of detection rotational angle on each fastener head
(i.e. recording device).The corresponding relationship of each identity information and fastener classification, number can be stored in the database of server, with
And default assembly setting, in order to be uniformly controlled to barcode scanning gun and fastening tool.
Specifically, when reading bar code information, fastening tool can carry out the bar code information corresponding screw barcode scanning gun
Fastening, sensor can will test after the completion of fastening torque, rotational angle are transmitted to the controller of fastening tool, and controller can
The code of fastening time and current fastening tool is obtained, and then the fastening information comprising torque, corner, time and code is passed through
Factory local area network is transmitted to server, and for server when getting fastening information, operating software can be to the fastening information and code
Information is associated, and the fastening information after association is stored in the database of server, and thus, it is possible to realize fastening information
It is traceable.
Optionally, the qualified torque of all kinds of fasteners can be preset by the operation interface that operating software provides and is turned
Angle, and then fastening information after the assembly is completed, can be being inquired by code information, and by the actual torque in fastening information and turn
Angle is compared with torque and corner, to obtain assembling quality.
In one example, referring to Fig. 5, Fig. 6, the assembling process of battery modules is as follows:
S1 scans battery modules bar code with barcode scanning gun, and confirmation battery pack installation number is 3；
S2, with barcode scanning gun scan first battery pack unique identifier, confirmation mounting screw number be 4, then with fasten work
Tool fastens 4 screws according to respective sequence, and target torque 40Nm records the fastening information of each screw respectively；
S3, with barcode scanning gun scan second battery pack unique identifier, confirmation mounting screw number be 4, then with fasten work
Tool fastens 4 screws according to respective sequence, and target torque 40Nm records the fastening information of each screw respectively；
S4 sweeps bandage installation category code with barcode scanning gun, and confirmation mounting screw number is 2；
S5 scans first battery pack unique identifier with barcode scanning gun, then fastens 2 according to respective sequence with fastening tool
Screw, target torque 40Nm record the fastening information of each screw respectively；
S6 scans second battery pack unique identifier with barcode scanning gun, then fastens 2 according to respective sequence with fastening tool
Screw, target torque 40Nm record the fastening information of each screw respectively；
S7 sweeps high-voltage line classification code with barcode scanning gun, and confirmation mounting screw number is 2；
S8 scans first battery pack unique identifier with barcode scanning gun, then fastens 2 according to respective sequence with fastening tool
Screw, target torque 15Nm record the fastening information of each screw respectively；
S9 scans second battery pack unique identifier with barcode scanning gun, then fastens 2 according to respective sequence tool with fastening
Screw, target torque 15Nm record the fastening information of each screw respectively；
S10 sweeps second layer frame unique identifier with barcode scanning gun, and confirmation mounting screw number is 4, then is pressed with fastening tool
4 screws are fastened according to respective sequence, target torque 30Nm records the fastening information of each screw respectively；
S11, with barcode scanning gun scan third battery pack unique identifier, confirmation mounting screw number be 4, then with fasten work
Tool fastens 4 screws according to respective sequence, and target torque 40Nm records the fastening information of each screw respectively；
S12 sweeps bandage installation category code with barcode scanning gun, and confirmation mounting screw number is 2；
S13 scans third battery pack unique identifier with barcode scanning gun, then with fastening tool according to respective sequence fastening 2
Screw, target torque 40Nm record the fastening information of each screw respectively；
S14 sweeps high-voltage line classification code with barcode scanning gun, and confirmation mounting screw number is 2；
S15 scans third battery pack unique identifier with barcode scanning gun, then with fastening tool according to respective sequence fastening 2
Screw, target torque 15Nm record the fastening information of each screw respectively；
S19, assembly are completed, and confirmation bar code information has been associated with fastening information.
As described above, P01 is that battery pack installs fastener cycle, and it is tight that each battery pack one shares 4 screws referring to Fig. 5
Gu the fastening information for being included is followed successively by torque, angle, time, fastening tool code；P02 is that bandage installs fastener cycle, often
A bandage one shares 2 screws and is fastened, and the fastening information for being included is followed successively by torque, angle, time, fastening tool code；
P03 is that each high-pressure connection line installs fastener cycle, and one, which shares 2 screws, is fastened, and the fastening information for being included is followed successively by torsion
Square, angle, time, fastening tool code.The above fastening information is associated with battery pack unique identifier, battery modules identification code.
By inquiry any battery packet unique identifier or battery modules identification code, the fastening letter for obtaining each screw can be searched
Breath.
In addition, from fig. 6 it can be seen that for fastening, battery pack corresponds to screw and bandage corresponds to the tight of screw in the example
Gu the code of tool is identical, for fasten assembling framework correspond to screw fastening tool code and for fastening high line it is corresponding
The code of the fastening tool of screw is different, therefore, it can be stated that bright, for fastening, battery pack corresponds to screw and bandage corresponds to screw
Fastening tool be the same fastening tool, and be different from for fasten assembling framework correspond to screw fastening tool and for tightly
Gu high-voltage line corresponds to the fastening tool of screw.
It should be noted that the number of the battery pack in the example, the screw number of installation, target torque, erection sequence
Deng being exemplary, there can also be other set-up modes.
To sum up, the fastening information recording method of battery modules according to an embodiment of the present invention, can quick and precisely record electricity
The fastening information of all kinds of fasteners in the mould assembling part of pond, and can be according to battery modules and its identity letter of internal each component
Breath quick and precisely inquires the fastening information in assembling process, realizes the complete retrospect in battery modules assembly on torque management.
In addition, it is necessary to explanation, the specific implementation of the fastening information recording method of the battery modules of the embodiment of the present invention
Mode is applied equally to the fastening information record system of the battery modules of the above embodiment of the present invention.
Further, the invention proposes a kind of computer readable storage medium, it is stored thereon with computer program, the journey
The fastening information recording method of above-mentioned battery modules is realized when sequence is executed by processor.
Computer readable storage medium according to an embodiment of the present invention, the fastening with above-mentioned battery modules stored on it
The corresponding computer program of information recording method is performed, used each when can accurately assemble battery modules
The fastening information of fastener is recorded, and is checked convenient for the subsequent retrospect to assembling quality.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the number of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
Any process described otherwise above or method description are construed as in flow chart or herein, and expression includes
It is one or more for realizing custom logic function or process the step of executable instruction code module, segment or portion
Point, and the range of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discussed suitable
Sequence, including according to related function by it is basic simultaneously in the way of or in the opposite order, to execute function, this should be of the invention
Embodiment person of ordinary skill in the field understood.
Expression or logic and/or step described otherwise above herein in flow charts, for example, being considered use
In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (such as computer based system, including the system of processor or other can be held from instruction
The instruction fetch of row system, device or equipment and the system executed instruction) it uses, or combine these instruction execution systems, device or set
It is standby and use.For the purpose of this specification, " computer-readable medium ", which can be, any may include, stores, communicates, propagates or pass
Defeated program is for instruction execution system, device or equipment or the dress used in conjunction with these instruction execution systems, device or equipment
It sets.The more specific example (non-exhaustive list) of computer-readable medium include the following: there is the electricity of one or more wirings
Interconnecting piece (electronic device), portable computer diskette box (magnetic device), random access memory (RAM), read-only memory
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium can even is that the paper that can print described program on it or other are suitable
Medium, because can then be edited, be interpreted or when necessary with it for example by carrying out optical scanner to paper or other media
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each section of the invention can be realized with hardware, software, firmware or their combination.Above-mentioned
In embodiment, software that multiple steps or method can be executed in memory and by suitable instruction execution system with storage
Or firmware is realized.Such as, if realized with hardware in another embodiment, following skill well known in the art can be used
Any one of art or their combination are realized: have for data-signal is realized the logic gates of logic function from
Logic circuit is dissipated, the specific integrated circuit with suitable combinational logic gate circuit, programmable gate array (PGA), scene can compile
Journey gate array (FPGA) etc..
Those skilled in the art are understood that realize all or part of step that above-described embodiment method carries
It suddenly is that relevant hardware can be instructed to complete by program, the program can store in a kind of computer-readable storage medium
In matter, which when being executed, includes the steps that one or a combination set of embodiment of the method.
It, can also be in addition, each functional unit in each embodiment of the present invention can integrate in a processing module
It is that each unit physically exists alone, can also be integrated in two or more units in a module.Above-mentioned integrated mould
Block both can take the form of hardware realization, can also be realized in the form of software function module.The integrated module is such as
Fruit is realized and when sold or used as an independent product in the form of software function module, also can store in a computer
In read/write memory medium.
Storage medium mentioned above can be read-only memory, disk or CD etc..Although having been shown and retouching above
The embodiment of the present invention is stated, it is to be understood that above-described embodiment is exemplary, and should not be understood as to limit of the invention
System, those skilled in the art can be changed above-described embodiment, modify, replace and become within the scope of the invention
Type.
Claims (15)
1. a kind of fastening information of battery modules records system characterized by comprising
Identification device, for identification identity information of battery modules；
Storage device, for the identity information of storage battery mould group and the classification and number of fastener, and default assembly setting
Corresponding relationship；
Device is assembled, for executing assembly manipulation；
Recording device is recorded for the fastening information to the corresponding fastener of assembly manipulation；
Control device, the control device are connected with the identification device, the storage device and the assembly device respectively, institute
Control device is stated to be used to call corresponding corresponding relationship from the storage device according to the identity information of the battery modules, with
The classification of fastener, number and corresponding default assembly setting needed for obtaining, and according to the classification of the fastener and a
Number controls the assembly device according to the default assembly setting and is filled by corresponding fastener to the battery modules
Match, and control the fastening information of each fastener of the recording device records, wherein the default assembly setting includes each tight
The tightening sequence and target torque of firmware.
2. the fastening information of battery modules according to claim 1 records system, which is characterized in that the identity of battery modules
The corresponding relationship of the classification and number of information and fastener, comprising: battery in the identity information of battery modules and the battery modules
The corresponding relationship of the number of packet, the corresponding relationship of battery pack and build-up member, the identity information of battery pack and the classification of fastener
With the corresponding relationship of the classification and number of the corresponding relationship of number and the identity information of build-up member and fastener, the control
When the classification and number of fastener of the device processed needed for obtaining, it is specifically used for:
The number of battery pack in the battery modules is obtained according to the identity information of the battery modules；
Corresponding build-up member is obtained according to the number of the battery pack；
The identity information of each battery pack and the identity information of corresponding build-up member are obtained by the identification device；
According to the identity information of the battery pack and number and the identity information of the build-up member, obtain described required
The classification and number of fastener.
3. the fastening information of battery modules according to claim 2 records system, which is characterized in that the build-up member packet
Include assembling framework and electric connection line, wherein the corresponding assembling framework of each battery modules.
4. the fastening information of battery modules according to claim 3 records system, which is characterized in that the control device root
When obtaining corresponding build-up member according to the number of the battery pack, it is specifically used for:
When the number of the battery pack is less than preset value, judge the assembling framework got as single-store frame；
When the number of the battery pack is more than or equal to the preset value, judge the assembling framework got as multilayer
Frame, wherein every layer in addition to first layer of the assembling framework is provided with corresponding identity information.
5. the fastening information of battery modules according to claim 1 records system, which is characterized in that the control device is pressed
When being assembled by corresponding fastener to the battery modules according to the default assembly setting control assembly device, tool
Body is used for:
The assembly device is controlled according to the tightening sequence and target torque of each fastener respectively to carry out tightly each fastener
Gu all battery packs are fixed on the assembling framework, and all electric connection lines are connected to corresponding battery pack.
6. the fastening information of battery modules according to claim 2 records system, which is characterized in that the control device is also
For:
Receive the identity information of the battery modules or the identity information of any battery packet or any assembly that user inputs
The identity information of component；
According to the identity of the identity information or any build-up member of the identity information of the battery modules or any battery packet
Information searches the fastening information of corresponding fastener.
7. the fastening information of battery modules according to claim 1 records system, which is characterized in that the fastener is spiral shell
Follow closely the actual torque and rotational angle that the perhaps bolt fastening information includes screw or bolt.
8. a kind of fastening information recording method of battery modules, which comprises the following steps:
The identity information of battery modules is obtained by identification device；
Corresponding corresponding relationship is called from storage device according to the identity information of the battery modules by control device, to obtain
Take the classification, number and corresponding default assembly setting of required fastener；
By the control device according to the classification and number of the fastener, it is logical that control assembly device is set according to default assembly
It crosses corresponding fastener to assemble the battery modules, and controls the fastening information of each fastener of recording device records,
Wherein, the default assembly setting includes the tightening sequence and target torque of each fastener.
9. the fastening information recording method of battery modules according to claim 8, which is characterized in that in the storage device
It is stored with corresponding relationship, battery pack and the build-up member of the number of battery pack in the identity information and the battery modules of battery modules
Corresponding relationship, the identity information of battery pack and the classification of fastener and number corresponding relationship and build-up member identity
The corresponding relationship of the classification and number of information and fastener, the identity information according to the battery modules is from storage device
Corresponding corresponding relationship is called, to obtain the classification and number of required fastener, comprising:
The number of battery pack in the battery modules is obtained according to the identity information of the battery modules；
Corresponding build-up member is obtained according to the number of the battery pack；
Obtain the identity information of each battery pack and the identity information of the corresponding build-up member；
According to the identity information of the battery pack and number and the identity information of the build-up member, obtain described required
The classification and number of fastener.
10. the fastening information recording method of battery modules according to claim 9, which is characterized in that the build-up member
Including assembling framework and electric connection line, wherein the corresponding assembling framework of each battery modules.
11. the fastening information recording method of battery modules according to claim 10, which is characterized in that
If the number of the battery pack is less than preset value, the assembling framework got is judged by the control device
For single-store frame；
If the number of the battery pack is more than or equal to the preset value, got by control device judgement
The assembling framework is multistory frame, wherein every layer in addition to first layer of the assembling framework is provided with corresponding identity
Information.
12. the fastening information recording method of battery modules according to claim 10, which is characterized in that described according to default
Assembly setting controls the assembly device and is assembled by corresponding fastener to the battery modules, comprising:
The assembly device is controlled according to the tightening sequence and target torque of each fastener respectively to carry out tightly each fastener
Gu all battery packs are fixed on the assembling framework, and all electric connection lines are connected to corresponding battery pack.
13. the fastening information recording method of battery modules according to claim 10, which is characterized in that further include:
The identity information of the battery modules of user's input or the identity of any battery packet are received by the control device
The identity information of information or any build-up member；
According to the identity information of the battery modules or the identity information of any battery packet or appointed by the control device
The identity information of one build-up member searches the fastening information of corresponding fastener.
14. the fastening information recording method of battery modules according to claim 8, which is characterized in that the fastener is
Screw perhaps the bolt fastening information include screw or bolt actual torque and rotational angle.
15. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor
The fastening information recording method of the battery modules according to any one of claim 8-14 is realized when execution.
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