CN115548453A - Tool unlocking device and unlocking method - Google Patents
Tool unlocking device and unlocking method Download PDFInfo
- Publication number
- CN115548453A CN115548453A CN202211238187.XA CN202211238187A CN115548453A CN 115548453 A CN115548453 A CN 115548453A CN 202211238187 A CN202211238187 A CN 202211238187A CN 115548453 A CN115548453 A CN 115548453A
- Authority
- CN
- China
- Prior art keywords
- unlocking
- jig
- limiting
- piece
- cell module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention relates to a jig unlocking device and an unlocking method. The jig unlocking device is used for separating a jig for bearing the battery cell module from the borne battery cell module, and the jig comprises a guide rail, a first limiting piece, a second limiting piece and a positioning piece; the jig unlocking device comprises an unlocking driving part, a pushing part and an unlocking part; the drive end of the unlocking drive part is in transmission connection with the pushing part, the unlocking drive part drives the pushing part to penetrate through the hollow structure of the first limiting part and push the pushing part to the first end of the battery cell module, so that the battery cell module moves towards the second limiting part, and the first limiting part is separated from the first end of the battery cell module; the unlocking part breaks away from the positioning piece from the first positioning part and drives the broken first positioning part to be far away from the battery cell module. Make the first locating part of tool and electric core module through pushing against the portion and separate, break away from the setting element of tool from first locating part through unblock portion, realize electric core module and tool separation, realize high-efficiently automatic unblock tool.
Description
Technical Field
The invention relates to battery production equipment, in particular to a jig unlocking device and an unlocking method.
Background
In lithium cell production process, if will improve automated production rate and just need fix and lock the electric core module through the tool, then the rethread transfer chain carries the electric core module to each work station.
After the operation of electric core module, generally be through artifical unblock and take off the electric core module from the tool. This unlocking method is inefficient and may also damage the cell module. In addition, traditional electric core module tool structure is complicated, and the unblock is loaded down with trivial details.
Disclosure of Invention
The invention provides an efficient tool unlocking device and an efficient tool unlocking method, aiming at the problem that the existing battery cell module tool is low in unlocking efficiency.
In a first aspect, the invention provides a jig unlocking device for separating a jig carrying a battery cell module from a carried battery cell module, the jig comprising a guide rail, a first limiting member, a second limiting member and a positioning member, wherein the first limiting member and the second limiting member are respectively used for limiting a first end and a second end of the carried battery cell module, the first limiting member is slidably fitted on the guide rail, and the positioning member is used for positioning the first limiting member on the guide rail; the jig unlocking device comprises an unlocking driving part, a pushing part and an unlocking part; wherein:
the driving end of the unlocking driving part is in transmission connection with the pushing and abutting part, the unlocking driving part drives the pushing and abutting part to penetrate through the hollow structure of the first limiting part and abut against the first end of the battery cell module, the battery cell module moves towards the second limiting part, and the first limiting part is separated from the first end of the battery cell module;
the unlocking part is configured to separate the positioning piece from the first limiting piece, and drives the first limiting piece that separates away from the battery cell module.
Make the first locating part of tool separate with electric core module through pushing against the portion, break away from the setting element of tool from first locating part through unblock portion, realize electric core module and tool separation, realize automatic unblock tool high-efficiently.
Optionally, the pushing part comprises a moving plate, a connecting plate and a pushing block, the pushing block is mounted on the connecting plate, the connecting plate is mounted on the moving plate, and the moving plate is mounted on the driving end of the unlocking driving part; the unlocking driving part is configured to drive the pushing and abutting block to be close to or far away from the first limiting part of the jig.
The unlocking driving part drives the pushing and abutting block to push and abut against the first limiting part of the jig, so that stress is not applied between the positioning part of the jig and the guide rail, and the positioning part is convenient to pull out from the guide rail.
Optionally, the unlocking driving part is mounted on the first mounting plate, and a first guide mechanism is mounted between the moving plate and the first mounting plate; the first guide mechanism is configured to move the moving plate along the first guide mechanism.
The first guide mechanism guides the movement of the moving plate, so that the moving can be kept stable, and the pushing part can be accurately abutted against the first limiting part.
Optionally, the unlocking part comprises a positioning fixing mechanism and a positioning piece disengaging mechanism;
the positioning and fixing mechanism comprises a first lifting piece and a pulling block, the first lifting piece is fixed on the moving plate, and the pulling block is arranged at the movable end of the first lifting piece; the first lifting piece is used for driving the pulling block to descend so that the pulling block is pressed on the first limiting piece;
the positioning piece separation mechanism comprises a second lifting piece and a shifting fork, the second lifting piece is arranged at the movable end of the first lifting piece, and the shifting fork is arranged at the movable end of the second lifting piece; the second lifting piece is used for driving the shifting fork to descend so as to enable the shifting fork to be lower than the upper end part of the positioning piece, and driving the shifting fork to ascend so as to separate the positioning piece.
The unlocking part enables the pull block to be pressed on the first limiting part through the positioning fixing mechanism, and the positioning part is separated by driving the shifting fork to ascend through the positioning part separating mechanism, so that the jig is unlocked.
Optionally, the first lifting member is mounted on a second mounting plate, the second mounting plate is mounted on the moving plate, the second lifting member is mounted on a third mounting plate, the third mounting plate is mounted at the movable end of the first lifting member, and the pull block is mounted on the third mounting plate;
a second guide mechanism is arranged between the third mounting plate and the second mounting plate; the second guide mechanism is configured to raise and lower the third mounting plate along the second guide mechanism.
The second guide mechanism guides the lifting of the third mounting plate, so that the pull block can be ensured to be lifted stably.
Optionally, a third guide mechanism is installed between the shift fork and the third mounting plate; the third guide mechanism is configured to raise and lower the yoke along the third guide mechanism.
The lifting of the shifting fork is guided by the third guide mechanism, so that the shifting fork can be ensured to lift stably.
Optionally, the jig unlocking device further comprises a lifting portion, the lifting portion is installed on the frame, the unlocking driving portion, the pushing portion and the unlocking portion are all installed on a movable end of the lifting portion, and the lifting portion is used for driving the unlocking driving portion, the pushing portion and the unlocking portion to lift.
Drive whole lift through lift portion, can prevent electric core module and unlocking device interference in the direction of height, the operation of the next procedure of being convenient for to electric core module.
Optionally, the jig unlocking device further includes a translation portion, the frame is mounted on the translation portion, and the translation portion is used for translating the frame.
Drive whole translation through lift portion, can prevent electric core module and unlocking device interference on the horizontal direction, the operation of the next procedure of being convenient for to electric core module.
Optionally, a locking mechanism is mounted on the translating portion, the locking mechanism configured to lock the frame to the translating portion.
The locking mechanism locks the horizontal position of the whole machine, so that the whole machine can be prevented from shaking during action, and the operation is convenient.
Optionally, the jig unlocking device further comprises a sensing part, the sensing part is installed on the side face of the jig, the sensing part is used for sensing specification information of the battery cell module in the jig, and the translation part determines the distance of translation according to the information.
The specification information of the battery cell module in the jig is sensed through the sensing part, and the translation distance of the whole machine is determined through the translation part according to the specification information, so that the whole machine is located at a proper working position.
In a second aspect, the present invention provides a jig unlocking method, which uses a jig unlocking device, and includes:
the pushing part is controlled to push against the first end of the battery cell module, so that the battery cell module moves towards the second limiting part, and the first limiting part is separated from the first end of the battery cell module;
controlling the unlocking part to separate the positioning piece from the first limiting piece;
the first locating part that control unblock portion will break away from keeps away from electric core module motion.
Realize electric core module and tool separation through tool unlocking device, realized the automatic unblock tool of efficient.
In a third aspect, the present invention provides a jig unlocking method, which uses a jig unlocking device, and includes:
the second lifting piece drives the shifting fork to descend, so that the shifting fork is lower than the upper end part of the positioning piece;
the unlocking driving part drives the pushing and abutting block to push and abut against the first end of the battery cell module carried by the jig, so that the battery cell module moves towards the second limiting part, and simultaneously the unlocking driving part drives the shifting fork to descend so that the shifting fork is lower than the upper end part of the positioning part;
the first lifting piece drives the pulling block to descend, so that the pulling block is pressed on the first limiting piece;
the second lifting piece drives the shifting fork to rise to pull the positioning piece out of the guide rail, so that the positioning piece is separated from the first limiting piece;
the unlocking driving part drives the pulling block to move towards the direction of being away from the battery cell module, and drives the first limiting part to be away from the battery cell module, so that the first limiting part is separated from the battery cell module.
The pulling block in the jig unlocking device is pressed on the first limiting part, and the positioning piece is pulled out through the shifting fork, so that the jig is automatically unlocked efficiently.
Drawings
Fig. 1 is a schematic perspective view of an alternative embodiment of the present invention.
Fig. 2 is a schematic perspective view of the embodiment shown in fig. 1 after the jig is removed.
Fig. 3 is a front view of fig. 2.
Fig. 4 is a top view of fig. 3.
Fig. 5 is a schematic perspective view of a first embodiment of the jig in the embodiment shown in fig. 1.
Fig. 6 is a front view of fig. 5.
Fig. 7 is a top view of fig. 6.
Fig. 8 is a schematic perspective view of a second embodiment of the jig in the embodiment shown in fig. 1.
Fig. 9 is a front view of fig. 8.
Fig. 10 is a schematic perspective view of the unlocking driving portion, the pushing portion and the unlocking portion assembled together in the embodiment shown in fig. 1.
Fig. 11 is a front view of fig. 10.
Fig. 12 is a schematic perspective view of the unlocking driving portion and the pushing portion in fig. 10 assembled together.
Fig. 13 is a front view of fig. 12.
Fig. 14 is a top view of fig. 13.
Fig. 15 is a schematic perspective view of the unlocking part in fig. 10, in which a first positioning assembly of the jig is illustrated.
Fig. 16 is a front view of fig. 15.
Fig. 17 is a schematic perspective view of the first positioning assembly removed from fig. 15.
Fig. 18 is a front view of fig. 17.
Fig. 1 to 18 include:
a jig unlocking device 1;
the device comprises a jig 10, a bottom plate 11, a bearing frame 12, a first limiting component 13, a guide rail 131, a guide groove 161, a positioning hole 162, a first limiting component 132, a second limiting component 133, a positioning component 134, a fixed limiting component 135, an elastic limiting component 136, a lower steel belt limiting component 14, a hemispherical pressing block 141, a trapezoidal pressing block 142 and a guide wheel 15;
an unlocking drive part 20, a first mounting plate 21 and a first guide mechanism 22;
a pushing part 30, a moving plate 31, a connecting plate 32 and a pushing block 33;
an unlocking part 40, a positioning fixing mechanism 41, a first lifting part 411, a pulling block 412, a second mounting plate 413, a second guide mechanism 414, a positioning part disengaging mechanism 42, a second lifting part 421, a shifting fork 422, a third mounting plate 423 and a third guide mechanism 424;
a lifting unit 50 and a frame 51;
a translation section 60 and a lock mechanism 61;
a sensing portion 70.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
As shown in fig. 1 to 4, the present invention provides a jig unlocking device 1, which is used for separating a jig 10 carrying a cell module from a cell module carried thereby.
As shown in fig. 5 to 9, the fixture 10 includes a guide rail 131, a first limiting member 132, a second limiting member 133, and a positioning member 134, wherein the first limiting member 132 and the second limiting member 133 are respectively used for limiting a first end and a second end of the battery cell module, the first limiting member 132 is slidably fitted on the guide rail 131, and the positioning member 134 is used for positioning the first limiting member 132 on the guide rail 131.
Fig. 5 to 7 show an alternative embodiment of the jig 10, and fig. 8 and 9 show another alternative embodiment of the jig 10. The difference between the two is that the structure of the lower steel belt limiting block 14 is different.
As shown in fig. 5 to 7, 8 and 9, two embodiments of the jig 10 each include a bottom plate 11, a loading frame 12, a first limiting assembly 13 and a lower steel band limiting block 14.
The bottom plate 11 is generally rectangular, and guide wheels 15 can be further installed at four corners of the rectangle, and the guide wheels 15 play a role in guiding when the jig 10 travels.
The guide rail 131 is installed at the middle of the upper surface of the base plate 11 to extend along the length direction of the base plate 11. The upper surface of the guide rail 131 is provided with a guide groove 161 along the length direction for guiding, the bottom plane of the guide groove 161 is provided with a plurality of positioning holes 162, and the positioning holes 162 are used for matching with the pins in the positioning member 134 to perform the positioning function.
The first limiting member 132 and the second limiting member 133 are respectively located at two sides of the loading frame 12 and are respectively slidably fitted on the guide rail 131. Spaces for accommodating the lower steel belts are respectively provided between the first limiting member 132 and the loading frame 12 and between the second limiting member 133 and the loading frame 12. The first limiting member 132 and the second limiting member 133 are configured to abut against the battery cell module from two sides of the bearing frame 12, respectively.
The first limiting member 132 and the second limiting member 133 are respectively positioned on the guide rail 131 by two positioning members 134. The two positioning members 134 are respectively mounted on the first limiting member 132 and the second limiting member 133.
The middle part of bearing frame 12 above guide rail 131 is fixed, and bearing frame 12 is used for bearing the battery cell module. Alternatively, the carrier 12 is composed of a flat plate fixed on the guide rail 131 and two vertical plates fixed above the flat plate at intervals in parallel, and the extending directions of the vertical plates are parallel to the extending direction of the guide rail 131. Two risers are used for making somebody a mere figurehead battery module in the top of guide rail 131.
The first limiting member 132 and the second limiting member 133 are respectively provided with a lower steel belt limiting block 14, and the lower steel belt limiting block 14 is configured to keep the lower steel belt on the cell module after the lower steel belt is sleeved on the shaped cell module.
Fix the battery cell module on bearing frame 12 through first spacing subassembly 13, will keep down the steel band on the battery cell module through lower steel band stopper 14, for subsequent battery cell module plastic is prepared.
The first limiting member 132 and the second limiting member 133 can adopt any structure in the prior art. Optionally, one of the first limiting member 132 and the second limiting member 133 is mounted with a fixed limiting member 135, and the other of the first limiting member 132 and the second limiting member 133 is mounted with an elastic limiting member 136. The elastic limiting block 136 is generally composed of a spring and a limiting block, the limiting block is abutted against the spring, and the spring abuts against the limiting block on the battery cell module. In addition, the first limiting member 132 and the second limiting member 133 are further provided with a space for avoiding the pressing block 321 of the pressing mechanism 32, so that the pressing block 321 can be pressed against the battery cell module.
The limiting block in the first limiting assembly 13 is formed by combining the fixed limiting block 135 and the elastic limiting block 136, and the elastic limiting block 136 has a certain compression amount, so that errors of the cell module can be tolerated within a certain limit, and the adaptability of the jig 10 is improved.
The position setting is established to the cover of steel band on electric core module under corresponding to lower steel band stopper 14, and after the steel band had been established to the manual work, the steel band compressed tightly down through the elasticity of spring, prevented the lower steel band landing of establishing. Optionally, the lower steel belt limiting block 14 adopts a hemispherical pressing block 141 or a trapezoidal pressing block 142.
The lower steel band stopper 14 can be selected from different types according to different conditions of a production field: the hemispherical pressing block 141 does not clamp the lower steel strip; the inclined plane of trapezoidal briquetting 142 can play the effect of direction to lower steel band, and the steel band up penetrates from down under being convenient for to the steel band down can be held in the palm to the plane of trapezoidal briquetting 142, makes the steel band be difficult for slipping down.
The jig 10 shown in fig. 5 to 7 uses a hemispherical press block 141. The hemispherical pressing block 141 is mounted on the first limiting member 132 and the second limiting member 133 through a spring, and the hemispherical pressing block 141 is pressed on the lower steel belt through the elastic force of the spring.
The jig 10 shown in fig. 8 and 9 uses a trapezoidal pressing block 142. The trapezoidal pressing block 142 is mounted on the spring plate, and the trapezoidal pressing block 142 is pressed on the lower steel belt through the elasticity of the spring plate.
Referring to fig. 1 to 4 again, the jig unlocking device 1 mainly includes an unlocking driving portion 20, a pushing portion 30, and an unlocking portion 40.
The driving end of the unlocking driving portion 20 is in transmission connection with the pushing portion 30, the unlocking driving portion 20 drives the pushing portion 30 to penetrate through the hollow structure of the first limiting member 132 and push against the first end of the cell module, so that the cell module moves towards the second limiting member 133, and the first limiting member 132 is separated from the first end of the cell module; the unlocking part 40 is configured to disengage the positioning part 134 from the first limiting part 132, and drive the disengaged first limiting part 132 away from the battery cell module.
The first limiting member 132 of the jig 10 is separated from the electric core module by the abutting portion 30, and the positioning member 134 of the jig 10 is separated from the first limiting member 132 by the unlocking portion 40, so that the electric core module is separated from the jig 10, and the jig 10 is automatically unlocked efficiently.
Alternatively, the unlock driving part 20 employs a linear motor, an air cylinder, or a hydraulic cylinder.
As shown in fig. 10 to 14, as an alternative embodiment, the pushing-against portion 30 includes a moving plate 31, a connecting plate 32 and a pushing-against block 33, the pushing-against block 33 is installed on the connecting plate 32, the connecting plate 32 is installed on the moving plate 31, and the moving plate 31 is installed on the driving end of the unlocking driving portion 20; the unlocking driving portion 20 is configured to drive the pushing block 33 to approach or depart from the first limiting member 132 of the jig 10.
The driving portion 20 is unlocked to drive the pushing block 33 to push against the first limiting member 132 of the jig 10, so that the positioning member 134 of the jig 10 is not stressed on the guide rail 131, and the positioning member 134 is conveniently pulled out of the guide rail 131.
In this embodiment, alternatively, the unlocking driving portion 20 is mounted on the first mounting plate 21, and the first guide mechanism 22 is mounted between the moving plate 31 and the first mounting plate 21; the first guide mechanism 22 is configured to move the moving plate 31 along the first guide mechanism 22. Alternatively, the first guide mechanism 22 employs a slide and a slide rail that cooperate with each other.
The first guide mechanism 22 guides the movement of the moving plate 31, so that the movement is kept smooth, and the abutting portion 30 can accurately abut against the first limiting member 132.
In one embodiment, the pushing block 33 is formed by two parallel 7-shaped flat plates arranged at intervals. The 7-shaped plate can be pushed against the first limiting member 132 to match with the first limiting member 132.
As shown in fig. 10, 11, and 15 to 18, as an alternative embodiment, the unlocking portion 40 includes a positioning fixing mechanism 41 and a positioning member disengaging mechanism 42.
The positioning fixing mechanism 41 includes a first lifting member 411 and a pulling block 412, the first lifting member 411 is fixed on the moving plate 31, and the pulling block 412 is installed at the movable end of the first lifting member 411; the first lifting member 411 is used to drive the pulling block 412 to descend, so that the pulling block 412 is pressed on the first limiting member 132.
The positioning member disengaging mechanism 42 includes a second lifting member 421 and a shifting fork 422, the second lifting member 421 is installed at the movable end of the first lifting member 411, and the shifting fork 422 is installed at the movable end of the second lifting member 421; the second lifting member 421 is used for driving the shifting fork 422 to descend so as to make the shifting fork 422 lower than the upper end portion of the positioning member 134, and driving the shifting fork 422 to ascend so as to separate the positioning member 134.
The unlocking unit 40 presses the pull block 412 on the first limiting member 132 through the positioning and fixing mechanism 41, and drives the shifting fork 422 to ascend through the positioning member disengaging mechanism 42 to disengage the positioning member 134, thereby unlocking the jig 10.
In this embodiment, the first lifting member 411 and the second lifting member 421 may adopt an air cylinder or a hydraulic cylinder; u-shaped grooves are formed on the pulling block 412 and the shifting fork 422, so that the positioning element 134 can be clamped in the U-shaped grooves.
In one embodiment, the first lifting member 411 is optionally mounted on a second mounting plate 413, the second mounting plate 413 is mounted on the moving plate 31, the second lifting member 421 is mounted on a third mounting plate 423, the third mounting plate 423 is mounted on the movable end of the first lifting member 411, and the pull block 412 is mounted on the third mounting plate 423. A second guide mechanism 414 is arranged between the third mounting plate 423 and the second mounting plate 413; the second guide mechanism 414 is configured to raise and lower the third mounting plate 423 along the second guide mechanism 414.
The second guide mechanism 414 guides the third mounting plate 423 to be lifted and lowered, thereby ensuring that the pull block 412 is lifted and lowered smoothly.
Optionally, a third guide 424 is mounted between the fork 422 and the third mounting plate 423; the third guide 424 is configured to raise and lower the yoke 422 along the third guide 424.
The third guide mechanism 424 guides the lifting of the fork 422, thereby ensuring that the fork 422 can be lifted smoothly.
Alternatively, the second guiding mechanism 414 and the third guiding mechanism 424 respectively employ a sliding block and a sliding rail which are matched with each other.
As shown in fig. 1 to 4, as an optional embodiment, the jig unlocking device 1 further includes an elevating portion 50, the elevating portion 50 is mounted on the frame 51, the unlocking driving portion 20, the pushing portion 30, and the unlocking portion 40 are all mounted on a movable end of the elevating portion 50, and the elevating portion 50 is used for driving the unlocking driving portion 20, the pushing portion 30, and the unlocking portion 40 to ascend and descend. Specifically, the unlock driving part 20 is mounted on the chassis 51 through the first mounting plate 21. Alternatively, the elevating portion 50 may employ an air cylinder or a hydraulic cylinder.
Drive whole lift through lift portion 50, can prevent electric core module and unlocking device interference in the direction of height, the operation of the next procedure of being convenient for to electric core module.
In this embodiment, optionally, the jig unlocking device 1 further includes a translation portion 60, the frame 51 is mounted on the translation portion 60, and the translation portion 60 is used for translating the frame 51.
Drive whole translation through lift portion 50, can prevent electric core module and unlocking device interference on the horizontal direction, the operation of the next procedure of being convenient for to electric core module.
In one embodiment, optionally, a locking mechanism 61 is mounted on the translating part 60, and the locking mechanism 61 is configured to lock the frame 51 on the translating part 60.
The locking mechanism 61 locks the horizontal position of the whole machine, so that the whole machine can be prevented from shaking during action, and the operation is convenient.
As an optional implementation manner, the jig unlocking device 1 further includes a sensing portion 70, the sensing portion 70 is installed on a side surface of the jig 10, the sensing portion 70 is used for sensing specification information of the battery cell module in the jig 10, and the translation portion 60 determines a distance of translation according to the information.
The sensing part 70 senses the specification information of the battery cell module in the jig 10, and the translation part 60 determines the translation distance of the whole machine according to the specification information, so that the whole machine is located at a proper working position. Alternatively, the sensing part 70 may include a proximity switch or a diffuse reflection photoelectric sensor.
As shown in fig. 1 to 4, 10 and 11, the operation flow of the jig unlocking device 1 is as follows:
1. the lifting part 50 drives the whole body to descend; at this time, the first lifting member 411 is in a retracted state, and the second lifting member 421 is in an extended state;
2. the unlocking driving part 20 drives the moving plate 31 to move forward, and the shifting fork 422 and the pulling block 412 extend into the space between the head end of the bolt of the positioning piece 134 and the spring block; at this time, the pushing portion 30 pushes the cell module to move a bit in the direction of the second limiting member 133, so that the first limiting member 132 is not stressed, and the plug pin is convenient to pull out;
3. the first lifting member 411 extends out to drive the pull block 412 to press down; the second lifting member 421 retracts to drive the shifting fork 422 to move upwards, so as to drive the plug pin of the positioning member 134 to move upwards, and the plug pin is pulled out;
4. the translation portion 60 drives the whole body to move in a direction away from the first limiting member 132, so that the pulling block 412 pulls the stop block of the positioning member 134 to drive the first limiting member 132 to move together in a direction away from the first limiting member 132, thereby loosening the battery cell module;
5. after the unblock of electricity core module, the back of the way unloading robot removes the electricity core module from tool 10.
As shown in fig. 1 to 4, the present invention provides a jig unlocking method, which uses a jig unlocking device 1, and includes:
controlling the pushing part 30 to push the first end of the cell module, so that the cell module moves toward the second limiting part 133, and the first limiting part 132 is separated from the first end of the cell module;
controlling the unlocking part 40 to disengage the positioning member 134 from the first limiting member 132;
the first limiting member 132, which is used for controlling the unlocking portion 40 to disengage, moves away from the battery cell module.
The battery cell module is separated from the jig 10 through the jig unlocking device 1, and the efficient automatic unlocking jig 10 is realized.
As shown in fig. 10 and 11, the present invention further provides another jig unlocking method, which uses the jig unlocking device 1, and the jig unlocking method includes:
the second lifting member 421 drives the shifting fork 422 to descend, so that the shifting fork 422 is lower than the upper end of the positioning member 134;
the unlocking driving portion 20 drives the pushing block 33 to push against the first end of the battery cell module carried by the fixture 10, so that the battery cell module moves toward the second limiting member 133, and meanwhile, the unlocking driving portion 20 drives the shifting fork to descend so that the shifting fork 422 is lower than the upper end portion of the positioning member 134;
the first lifting member 411 drives the pulling block 412 to descend, so that the pulling block 412 is pressed on the first limiting member 132;
the second lifting member 421 drives the shifting fork 422 to lift to pull the positioning member 134 out of the guide rail 131, so that the positioning member 134 is separated from the first limiting member 132;
the unlocking driving portion 20 drives the pulling block 412 to move in a direction away from the electric core module, and drives the first limiting member 132 to move away from the electric core module, so that the first limiting member 132 is separated from the electric core module.
The pulling block 412 in the jig unlocking device 1 is pressed on the first limiting member 132, and the positioning member 134 is pulled out through the shifting fork 422, so that the jig 10 is automatically unlocked efficiently.
The invention has been described above with a certain degree of particularity. It will be understood by those of ordinary skill in the art that the description of the embodiments is merely exemplary and that all changes that come within the true spirit and scope of the invention are desired to be protected. The scope of the invention is defined by the appended claims rather than by the foregoing description of the embodiments.
Claims (12)
1. A jig unlocking device is characterized in that the jig is used for separating a jig bearing an electric core module from the borne electric core module, the jig comprises a guide rail, a first limiting piece, a second limiting piece and a positioning piece, the first limiting piece and the second limiting piece are respectively used for limiting a first end and a second end of the borne electric core module, the first limiting piece is in sliding fit with the guide rail, and the positioning piece is used for positioning the first limiting piece on the guide rail; the jig unlocking device comprises an unlocking driving part, a pushing part and an unlocking part; wherein:
the driving end of the unlocking driving part is in transmission connection with the pushing part, the unlocking driving part drives the pushing part to penetrate through the hollow structure of the first limiting part and push against the first end of the battery cell module, so that the battery cell module moves towards the second limiting part, and the first limiting part is separated from the first end of the battery cell module;
the unlocking part is configured to separate the positioning piece from the first limiting piece and drive the separated first limiting piece to be far away from the battery cell module.
2. The jig unlocking device according to claim 1, wherein the abutting portion includes a moving plate, a connecting plate, and an abutting block, the abutting block is mounted on the connecting plate, the connecting plate is mounted on the moving plate, and the moving plate is mounted on a driving end of the unlocking driving portion; the unlocking driving part is configured to drive the pushing and abutting block to be close to or far away from the first limiting part of the jig.
3. The jig unlocking device according to claim 2, wherein the unlocking driving portion is mounted on a first mounting plate, and a first guide mechanism is mounted between the moving plate and the first mounting plate; the first guide mechanism is configured to move the moving plate along the first guide mechanism.
4. The jig unlocking device according to claim 2, wherein the unlocking portion includes a positioning fixing mechanism and a positioning member disengaging mechanism;
the positioning and fixing mechanism comprises a first lifting piece and a pulling block, the first lifting piece is fixed on the moving plate, and the pulling block is arranged at the movable end of the first lifting piece; the first lifting piece is used for driving the pull block to descend so that the pull block is pressed on the first limiting piece;
the positioning part separating mechanism comprises a second lifting part and a shifting fork, the second lifting part is arranged at the movable end of the first lifting part, and the shifting fork is arranged at the movable end of the second lifting part; the second lifting piece is used for driving the shifting fork to descend so that the shifting fork is lower than the upper end part of the positioning piece, and driving the shifting fork to ascend so as to separate the positioning piece.
5. The jig unlocking device according to claim 4, wherein the first lifter is mounted on a second mounting plate, the second mounting plate is mounted on the moving plate, the second lifter is mounted on a third mounting plate, the third mounting plate is mounted on a movable end of the first lifter, and the pull block is mounted on the third mounting plate;
a second guide mechanism is arranged between the third mounting plate and the second mounting plate; the second guide mechanism is configured to raise and lower the third mounting plate along the second guide mechanism.
6. The jig unlocking device according to claim 5, wherein a third guide mechanism is installed between the shift fork and the third mounting plate; the third guide mechanism is configured to raise and lower the yoke along the third guide mechanism.
7. The jig unlocking device according to claim 1, further comprising a lifting portion, wherein the lifting portion is mounted on a frame, the unlocking driving portion, the pushing portion and the unlocking portion are mounted on a movable end of the lifting portion, and the lifting portion is configured to drive the unlocking driving portion, the pushing portion and the unlocking portion to lift.
8. The jig unlocking device according to claim 7, further comprising a translation portion on which the frame is mounted, the translation portion being configured to translate the frame.
9. The tool unlocking device of claim 8, wherein a locking mechanism is mounted on the translating portion, the locking mechanism being configured to lock the frame to the translating portion.
10. The jig unlocking device according to claim 8, further comprising a sensing portion, wherein the sensing portion is installed on a side surface of the jig, the sensing portion is used for sensing specification information of the battery cell module in the jig, and the translation portion determines a distance of translation according to the information.
11. A jig unlocking method, characterized by using the jig unlocking device according to claim 1, the jig unlocking method comprising:
controlling the pushing part to push against the first end of the battery cell module, so that the battery cell module moves towards the second limiting part, and the first limiting part is separated from the first end of the battery cell module;
controlling the unlocking part to separate the positioning piece from the first limiting piece;
and controlling the first limiting part to be separated from the unlocking part to be far away from the battery cell module to move.
12. A jig unlocking method, characterized by using the jig unlocking device according to claim 4, the jig unlocking method comprising:
the second lifting piece drives the shifting fork to descend, so that the shifting fork is lower than the upper end part of the positioning piece;
the unlocking driving part drives a pushing block to push against a first end of an electric core module carried by the jig, so that the electric core module moves towards the second limiting part, and meanwhile, the unlocking driving part drives the shifting fork to descend so that the shifting fork is lower than the upper end part of the positioning part;
the first lifting piece drives the pulling block to descend, so that the pulling block is pressed on the first limiting piece;
the second lifting piece drives the shifting fork to ascend to pull the positioning piece out of the guide rail, so that the positioning piece is separated from the first limiting piece;
the unlocking driving portion drives the pulling block to move towards the direction away from the battery cell module to drive the first limiting part to be away from the battery cell module, so that the first limiting part is separated from the battery cell module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211238187.XA CN115548453A (en) | 2022-10-11 | 2022-10-11 | Tool unlocking device and unlocking method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211238187.XA CN115548453A (en) | 2022-10-11 | 2022-10-11 | Tool unlocking device and unlocking method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115548453A true CN115548453A (en) | 2022-12-30 |
Family
ID=84732709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211238187.XA Pending CN115548453A (en) | 2022-10-11 | 2022-10-11 | Tool unlocking device and unlocking method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115548453A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116161405A (en) * | 2023-04-25 | 2023-05-26 | 宁德时代新能源科技股份有限公司 | Fixing device and conveying equipment |
| CN117680860A (en) * | 2024-02-04 | 2024-03-12 | 上海信迈电子科技有限公司 | Camera module SMA motor laser welding jig and camera module SMA motor |
-
2022
- 2022-10-11 CN CN202211238187.XA patent/CN115548453A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116161405A (en) * | 2023-04-25 | 2023-05-26 | 宁德时代新能源科技股份有限公司 | Fixing device and conveying equipment |
| CN116161405B (en) * | 2023-04-25 | 2024-01-26 | 宁德时代新能源科技股份有限公司 | Fixing device and conveying equipment |
| CN117680860A (en) * | 2024-02-04 | 2024-03-12 | 上海信迈电子科技有限公司 | Camera module SMA motor laser welding jig and camera module SMA motor |
| CN117680860B (en) * | 2024-02-04 | 2024-05-14 | 上海信迈电子科技有限公司 | Camera module SMA motor laser welding jig and camera module SMA motor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115548453A (en) | Tool unlocking device and unlocking method | |
| CN113732688B (en) | Valve body assembling equipment | |
| CN218677090U (en) | Lead frame stacking device | |
| CN113305528A (en) | Automatic production system of automobile parts | |
| CN210943854U (en) | Transfer system | |
| CN218498132U (en) | Tool unlocking device | |
| CN215091818U (en) | Motor callus on sole equipment that takes precautions against earthquakes | |
| CN214732806U (en) | Clamp, conveying system and object stacking device | |
| CN111993339B (en) | Pin crimping device | |
| CN113245810A (en) | Cartridge clip type continuous feeding device | |
| KR102157367B1 (en) | Transfer of material in progressive mold | |
| CN116116992B (en) | Battery cover terminal cutting and bending integrated machine | |
| CN116652587A (en) | Box pushing device for server assembly | |
| CN114865413B (en) | Battery package interface conversion adapter | |
| CN212421140U (en) | Pin crimping device | |
| CN113909831A (en) | Automatic assembling equipment for radar shell | |
| CN212600165U (en) | Assembly system of safety belt lock catch | |
| CN212552598U (en) | Automatic ball head clamp spring assembling machine | |
| CN114311028A (en) | Quick grafting structure, robot chassis and robot | |
| CN212286493U (en) | Centre gripping frock and subsides dress equipment | |
| CN212496323U (en) | Automatic assembling equipment for radar shell | |
| CN111769402B (en) | Electric connector plugging mechanism and operation method thereof | |
| CN215828251U (en) | Tray lifting device and intelligent storage cabinet | |
| CN221066002U (en) | Positioning mechanism | |
| CN219636347U (en) | Pressing carrier material taking mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |