CN109802169B - Cover closing device and battery production equipment - Google Patents

Cover closing device and battery production equipment Download PDF

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Publication number
CN109802169B
CN109802169B CN201910109478.0A CN201910109478A CN109802169B CN 109802169 B CN109802169 B CN 109802169B CN 201910109478 A CN201910109478 A CN 201910109478A CN 109802169 B CN109802169 B CN 109802169B
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CN
China
Prior art keywords
upper cover
cover
battery cell
jaw
clamping
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Active
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CN201910109478.0A
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Chinese (zh)
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CN109802169A (en
Inventor
蒋烜
张海欧
沈强强
杨国荣
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Wuxi Autowell Technology Co Ltd
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Wuxi Autowell Technology Co Ltd
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Priority to CN201910109478.0A priority Critical patent/CN109802169B/en
Publication of CN109802169A publication Critical patent/CN109802169A/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

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  • Battery Mounting, Suspending (AREA)

Abstract

The invention discloses a covering device and battery production equipment, wherein the covering device comprises a clamping mechanism and a cover shell mechanism, the clamping mechanism is used for clamping an upper cover of an internal battery cell, and the cover shell mechanism is used for covering the upper cover of the internal battery cell on a lower cover. The invention solves the problems of low manual closing efficiency and great labor cost consumption in the prior art, and achieves the effect of automatically closing the upper cover and the lower cover.

Description

Cover closing device and battery production equipment
Technical Field
The invention relates to the technical field of battery packaging production, in particular to a covering device and battery production equipment.
Background
In the production process of the battery, the upper cover and the lower cover of the soft package battery core are required to be covered to finish the production of one battery.
In the current battery production process, the upper cover and the lower cover of the soft-package battery core are covered by manual operation, so that the efficiency is low and a large amount of labor cost is consumed.
Disclosure of Invention
The invention provides a covering device and battery production equipment, which are used for solving the problems of low manual covering efficiency and large labor cost consumption in the prior art. The technical scheme is as follows:
The invention provides a covering device which comprises a clamping mechanism and a cover shell mechanism, wherein the clamping mechanism is used for clamping an upper cover of an internal battery cell, and the cover shell mechanism is used for covering the upper cover of the internal battery cell on a lower cover.
Optionally, the covering device further includes a regulating mechanism, where the regulating mechanism is used to regulate the position of the upper cover of the internal battery cell clamped by the clamping mechanism.
The upper cover position can be regulated by the regulating mechanism, so that the subsequent cover shell operation is facilitated.
Optionally, the clamping mechanism is arranged on one side of the bottom surface of the mounting plate, the normalizing mechanism is arranged on the side surface of the mounting plate, and the cover shell mechanism is arranged on one side of the top surface of the mounting plate.
The clamping mechanism, the regulating mechanism and the cover shell mechanism are all arranged on the mounting plate, and the clamping, position regulation, cover combination of the upper cover and the lower cover and other operations of the upper cover can be realized through the cover combination device, so that the integration level of the whole cover combination device is improved.
Optionally, the clamping mechanism comprises a clamping jaw set and a first driving mechanism, wherein the first driving mechanism is in power connection with the clamping jaw set, and the clamping jaw set clamps the upper cover containing the battery cell under the driving of the first driving mechanism.
The first driving mechanism drives the clamping jaw group to clamp so as to clamp the upper cover from the placement position of the upper cover.
Optionally, the clamping jaw group includes first clamping jaw and second clamping jaw, first actuating mechanism includes first clamping jaw drive unit and second clamping jaw drive unit, first clamping jaw drive unit with first clamping jaw power connection, second clamping jaw drive unit with second clamping jaw power connection, first clamping jaw with the second clamping jaw cooperation is pressed from both sides and is got the upper cover of interior electric core.
The first clamping jaw driving unit and the second clamping jaw driving unit respectively control the actions of the first clamping jaw and the second clamping jaw, so that the clamping force of the clamping jaw group is conveniently controlled, and the stability of the clamping upper cover of the clamping jaw group is improved.
Optionally, the regulation mechanism includes regular subassembly and second actuating mechanism, second actuating mechanism with regular subassembly power connection, through second actuating mechanism drive regular subassembly pushes against press from both sides the upper cover of getting the built-in electric core that the mechanism was got in the clamp carries out the position regularity.
The second driving mechanism drives the regulating assembly to push the upper cover to regulate the position of the upper cover, so that the subsequent covering operation is facilitated, and the success rate of the covering operation of the upper cover and the lower cover is improved.
Optionally, the first regulating assembly comprises a first regulating plate and a second regulating plate, the second driving mechanism comprises a first regulating plate driving unit and a second regulating plate driving unit, the first regulating plate driving unit is in power connection with the first regulating plate, and the second regulating plate driving unit is in power connection with the second regulating plate; the first regular plate driving unit pushes the first regular plate to push against the first side edge of the upper cover of the internal battery cell, and the second regular plate driving unit pushes the second regular plate to push against the second side edge, adjacent to the first side edge, of the upper cover of the internal battery cell so as to carry out position alignment on the upper cover of the internal battery cell.
The first regular plate driving unit and the second regular plate driving unit respectively control the actions of the first regular plate and the second regular plate, so that the position regularity of the regular assembly is conveniently controlled, and the flexibility of the position regularity of the regular assembly is improved.
Optionally, the cover shell mechanism includes a rotating device, and the rotating device is used for overturning the upper cover containing the battery cell by a preset angle.
Optionally, the cover shell mechanism further comprises a mounting plate and a sucker group, wherein the sucker group absorbs the upper cover containing the battery cell, so that the upper cover is attached to the lower surface of the mounting plate.
Optionally, the rotating device comprises a rotating power device and a rotating guide part, the rotating power device is arranged on one side of the mounting plate, the rotating guide part is arranged on the other side of the mounting plate, the rotating power device drives the other side of the mounting plate to move, so that the mounting plate can turn over a preset angle under the guiding of the rotating guide part, and the upper cover adsorbed by the sucker group can also turn over the preset angle.
The rotating device turns over the upper cover adsorbed by the sucking disc group by a preset angle, when the upper cover is covered with the lower cover, after one side of the upper cover is buckled with one side of the lower cover, the other side of the upper cover is buckled with the other side of the lower cover, so that the problem that the upper cover and the lower cover cannot be buckled due to simultaneous downward pressing of two sides of the upper cover is avoided, the upper cover clamped by the clamping mechanism is adsorbed on the lower surface of the mounting plate by the sucking disc group, the position dislocation of the upper cover adsorbed by the sucking disc group in the turning process can be prevented, and the position of the upper cover and the position of the lower cover cannot be aligned, so that the upper cover and the lower cover are influenced.
Optionally, the cover shell mechanism further includes a sucker group lifting device, the sucker group lifting device is in power connection with the sucker group, the sucker group lifting device drives the sucker group to move towards the upper cover of the internal battery core clamped on the clamping mechanism and absorb the upper cover of the internal battery core, and the sucker group lifting device drives the sucker group absorbed with the upper cover to move towards the mounting plate, so that the upper cover is attached to the lower surface of the mounting plate.
The rotating device turns over the upper cover adsorbed by the sucking disc group by a preset angle, when the upper cover is covered with the lower cover, after one side of the upper cover is buckled with one side of the lower cover, the other side of the upper cover is buckled with the other side of the lower cover, so that the problem that the upper cover and the lower cover cannot be buckled due to simultaneous downward pressing of two sides of the upper cover is avoided, the sucking disc group adsorbs the upper cover clamped by the clamping mechanism on the lower surface of the mounting plate, the position dislocation of the upper cover adsorbed by the sucking disc group in the turning process can be prevented, and the position of the upper cover and the position of the lower cover cannot be aligned, so that the cover combination of the upper cover and the lower cover is influenced. The sucking disc group elevating gear can control the sucking disc group to act from top to bottom, and when sucking the upper cover, the sucking disc group elevating gear control sucking disc group descends to the position that is close with the upper cover and sucks the upper cover, and when overturning the upper cover that the sucking disc group adsorbed, the sucking disc group elevating gear control sucking disc group rises, makes sucking disc group adsorbed upper cover attached on the lower surface of mounting panel, and the dislocation takes place when being convenient for sucking disc group adsorb the upper cover and can avoid the upper cover upset.
Optionally, the cover shell mechanism further comprises a lifting device and a lower cover inner bending device, the lower cover inner bending device extrudes the buckle on the lower cover inwards, and the lifting device drives the upper cover adsorbed by the sucker group to be pressed down, so that the upper cover is covered on the lower cover.
The lower shell inner bending device extrudes the buckle on the lower cover inwards, and the upper cover adsorbed by the sucker group is driven to be pressed downwards by the lifting device, so that the upper cover and the lower cover are covered, and the problems of loose buckling even buckle damage and the like caused by the fact that the upper cover is directly buckled with the lower cover are avoided.
The invention also provides battery production equipment, which comprises a conveying device, a turnover device and the covering device;
the conveying device is used for conveying the lower cover and the upper cover;
The turnover device is used for picking up the conveyed upper cover from the conveying device and turning over the upper cover;
The cover closing device is used for picking up the turned upper cover from the turning device and closing the upper cover to the lower cover conveyed on the conveying device.
Optionally, the conveying device comprises a conveying jig, a supporting piece, a traversing mechanism and a lifting mechanism, wherein at least two conveying jigs are arranged on the supporting piece at intervals according to conveying step length, and a power end of the lifting mechanism is in power connection with the supporting piece so as to drive the supporting piece to lift and drive the conveying jigs arranged on the supporting piece to lift; the power end of the traversing mechanism is in power connection with the lifting mechanism, so that the supporting piece on the lifting mechanism is driven to move along the conveying direction according to the conveying step length and the conveying jig arranged on the supporting piece is driven to move.
Optionally, the turnover device includes a first clamping mechanism and a turnover mechanism, the first clamping mechanism is arranged on the turnover mechanism, the first clamping mechanism clamps or releases the upper cover, and the turnover mechanism drives the upper cover clamped on the first clamping mechanism to turn over.
Optionally, the turnover device further includes a pressing mechanism, the pressing mechanism is disposed on the turnover mechanism, and in the process of turnover operation of the turnover device, the pressing mechanism presses the battery cell in the upper cover.
Through providing a lid device, this lid device is got mechanism, regular mechanism and cover shell mechanism including pressing from both sides, it is used for pressing from both sides the upper cover of getting the interior electric core to press from both sides to get the mechanism, regular mechanism is used for with press from both sides the mechanism is got the upper cover of interior electric core carries out the position regular, cover shell mechanism is used for with regular position the upper cover lid of interior electric core closes to the lower cover. The problem of among the prior art artifical lid closes inefficiency and consume a large amount of cost of labor is solved, the effect that upper cover, lower cover were closed in the automation has been reached.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained by those skilled in the art without any inventive effort.
Fig. 1 is a schematic structural diagram of a die package production line according to an embodiment of the invention;
FIG. 2 is a schematic view of the structure of the upper cover and the lower cover according to an embodiment of the invention;
FIG. 3 is a schematic structural view of a capping device according to an embodiment of the present invention;
FIG. 4 is a schematic view of a lateral movement driving device in a capping device according to an embodiment of the present invention;
FIG. 5 is a schematic view illustrating a structure of a rotating device in a capping device according to an embodiment of the invention;
fig. 6 is a schematic structural diagram of a regulating mechanism in the covering device according to an embodiment of the invention.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. However, the exemplary embodiments may be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus a repetitive description thereof will be omitted.
Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to give a thorough understanding of embodiments of the present disclosure. One skilled in the relevant art will recognize, however, that the aspects of the disclosure may be practiced without one or more of the specific details, or with other methods, components, devices, steps, etc. In other instances, well-known structures, methods, devices, implementations, materials, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.
Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used herein for ease of description to describe one element or feature's relationship to another element or feature's illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "under" other elements or features would then be oriented "over" the other elements or features. Thus, the exemplary term "lower" may encompass both an upper and lower orientation. The device may also be otherwise positioned, such as rotated 90 degrees or at other orientations, and the spatially relative descriptors used herein interpreted accordingly.
As shown in fig. 3, the covering device of the invention comprises a clamping mechanism, a regulating mechanism and a cover shell mechanism, wherein the clamping mechanism is used for clamping an upper cover containing a battery cell, and the battery cell is adhered in the upper cover; the normalizing mechanism is used for normalizing the positions of the upper covers of the internal battery cells clamped on the clamping mechanism; the cover shell mechanism is used for covering the upper cover of the regular-position battery cell to the lower cover.
Alternatively, the clamping mechanism is disposed on one side of the bottom surface of the mounting plate 40, the normalizing mechanism is disposed on the side surface of the mounting plate 40, and the cover mechanism is disposed on one side of the top surface of the mounting plate 40. The clamping mechanism, the regulating mechanism and the cover shell mechanism are all arranged on the mounting plate 40, and the clamping, the position regulating, the covering and the like of the upper cover can be realized through the covering device, so that the integration level of the whole covering device is improved.
Alternatively, as shown in fig. 3 and 6, the clamping mechanism includes a clamping jaw set and a first driving mechanism, the first driving mechanism is in power connection with the clamping jaw set, and the clamping jaw set is driven by the first driving mechanism to clamp the upper cover containing the electric core. The first driving mechanism drives the clamping jaw group to clamp so as to clamp the upper cover from the placement position of the upper cover.
In an embodiment, the clamping jaw set includes a first clamping jaw 321 and a second clamping jaw 322, the first driving mechanism includes a first clamping jaw driving unit 324 and a second clamping jaw driving unit 323, the first clamping jaw driving unit 324 is in power connection with the first clamping jaw 321, the second clamping jaw driving unit 323 is in power connection with the second clamping jaw 322, and the first clamping jaw 321 and the second clamping jaw 322 are matched to clamp the upper cover of the internal battery cell. The first jaw driving unit 324 and the second jaw driving unit 323 respectively control the actions of the first jaw 321 and the second jaw 322, so that the clamping force of the jaw set is conveniently controlled, and the stability of the upper cover clamped by the jaw set is improved.
Optionally, the regulation mechanism includes regular subassembly and second actuating mechanism, second actuating mechanism with regular subassembly power connection, through second actuating mechanism drive regular subassembly pushes against press from both sides the upper cover of getting the built-in electric core that the mechanism was got in the clamp carries out the position regularity. The second driving mechanism drives the regulating assembly to push the upper cover to regulate the position of the upper cover, so that the subsequent covering operation is facilitated, and the success rate of the covering operation of the upper cover and the lower cover is improved.
In one embodiment, as shown in fig. 6, the regulating assembly includes a first regulating plate 331 and a second regulating plate 333, the second driving mechanism includes a first regulating plate driving unit 332 and a second regulating plate 333 driving unit, the first regulating plate driving unit 332 is in power connection with the first regulating plate 331, and the second regulating plate driving unit 334 is in power connection with the second regulating plate 333; the first trimming plate driving unit 332 pushes the first trimming plate 331 to push against a first side of the upper cover of the internal battery cell, and the second trimming plate driving unit 334 pushes the second trimming plate 333 to push against a second side of the upper cover of the internal battery cell adjacent to the first side, so as to trim the upper cover of the internal battery cell. The first and second regulating plate driving units 332 and 334 respectively control the actions of the first and second regulating plates 331 and 333, so that the position regulation of the regulating assembly is conveniently controlled, and the flexibility of the position regulation of the regulating assembly is improved.
In one embodiment, as shown in fig. 3 and 5, the cover shell mechanism comprises a suction cup set 34, a rotating device and a suction cup set lifting device 38, the suction cup set lifting device 38 is in power connection with the suction cup set 34, one side of the mounting plate 40 is provided with a rotating guide part 37 of the rotating device, and the other side of the mounting plate 40 is provided with a rotating power device 36 of the rotating device; the suction cup group lifting device 38 drives the suction cup group 34 to move towards the upper cover of the battery cell and absorb the upper cover of the battery cell, and the suction cup group lifting device 38 drives the suction cup group 34 with the upper cover to move towards the mounting plate 40, so that the upper cover is attached to the lower surface of the mounting plate 40; the rotary power device 36 drives the other side of the mounting plate 40 to move, so that the mounting plate 40 is turned over by a preset angle under the guidance of the rotary guide part 37, and the upper cover adsorbed by the suction cup set 34 is turned over by the preset angle. That is, the side of the mounting plate 40 where the rotation power means 36 is provided moves downward under the pushing of the rotation power means 36, and the side of the mounting plate 40 where the rotation guide 37 is provided moves upward under the guide of the rotation guide 37, so that the mounting plate 40 is turned over by a predetermined angle, for example, 10-15 degrees, and the upper cover sucked by the suction cup group 34 is also turned over by the predetermined angle. Fig. 2 shows the structure of the upper cover 52 and the lower cover 51, wherein the upper cover 52 conceals the middle shell and the battery cells in the upper cover 52, the upper cover 52 comprises frames 52 and 53 and the shells between the frames 52 and 53, clamping grooves 521 and 531 are correspondingly arranged on the frames 52 and 53, and buckles 511 and 512 matched with the clamping grooves 521 and 531 are arranged on two sides of the lower cover 51. When the upper cover adsorbed by the sucker set 34 is turned over by a preset angle by the rotating device, and the upper cover 52 and the lower cover 51 are covered, after the clamping groove 521 on one side of the upper cover 52 is buckled with the clamping groove 511 on one side of the lower cover 51, the clamping groove 531 on the other side of the upper cover 52 is buckled with the clamping groove 512 on the other side of the lower cover 51, so that the problem that the upper cover 52 and the lower cover 51 cannot be buckled due to simultaneous downward pressing of two sides of the upper cover 52 is avoided, the upper cover 52 clamped by the clamping mechanism is adsorbed on the lower surface of the mounting plate 40 by the sucker set 34, and the position dislocation of the upper cover 52 adsorbed by the sucker set 34 in the turning process can be prevented, so that the positions of the upper cover 52 and the lower cover 51 cannot be aligned, and the covering of the upper cover 52 and the lower cover 51 is influenced. The sucking disc group lifting device 38 is in power connection with the sucking disc group 34, so that the sucking disc group 34 can be controlled to move up and down, when the sucking disc group 34 sucks the upper cover 52, the sucking disc group lifting device 38 controls the sucking disc group 34 to descend to a position close to the upper cover 52 to suck the upper cover 52, when the upper cover 52 sucked by the sucking disc group 34 is overturned, the sucking disc group lifting device 38 controls the sucking disc group 34 to ascend, the upper cover 52 sucked by the sucking disc group 34 is attached to the lower surface of the mounting plate 40, so that the sucking disc group 34 has enough sucking force to suck the upper cover 52, and dislocation can be avoided when the upper cover 52 overturns.
In another embodiment, the cover mechanism only comprises a sucker set and a rotating device, wherein the sucker set is directly arranged on the lower surface of the mounting plate and is fixed in position, and other components in the cover mechanism are the same as those in the previous embodiment. The upper cover adsorbed by the sucking disc group can be attached to the lower surface of the mounting plate when the upper cover is overturned by the rotating device, so that dislocation is avoided when the upper cover is overturned.
Optionally, as shown in fig. 3, the cover shell mechanism further includes a lifting device 31 and a lower cover inward bending device 35.
In one embodiment, the lifting device 31 includes a driving unit 31, a screw (not shown in the drawings), and a guide rail 313. The suction mechanism, the regulating mechanism and the cover shell mechanism of the cover closing device are all sleeved on the screw rod through a mounting seat, and the mounting seat is slidably arranged on the guide rail 313 through the sliding block 312. The driving unit 31 drives the screw rod to rotate to drive the mounting seat to move up and down along the guide rail 313, so as to drive the covering device on the mounting seat to lift.
The lower case inside bending device 35 includes a lower case inside breaking power device 351 and a lower case inside breaking head 352. The power end of the lower casing inner breaking power device 351 is hinged with the connecting rod, and the top end of the lower casing inner breaking head 352 is hinged with the connecting rod. The lower casing inner breaking power device 351 pushes the tail end of the lower casing inner breaking head 352 inwards through the connecting rod. The lower shell inward bending device 35 presses the buckles 511 and 512 on one side of the lower cover 51 inwards, and the lifting device 31 drives the upper cover 52 adsorbed by the sucker set 34 to press downwards, so that the upper cover 52 is covered on the lower cover 51. The lower shell inner bending device 35 presses the buckles 511 and 512 on the lower cover 51 inwards, and the lifting device 31 is matched to drive the upper cover 52 adsorbed by the sucker set 34 to press downwards, so that the upper cover 52 and the lower cover 51 are facilitated to be covered, and the problems of loose buckling, even buckle damage and the like caused by direct buckling of the upper cover 52 and the lower cover 51 are avoided.
Optionally, as shown in fig. 3 and 4, the capping device further includes a traversing device 30. Wherein the traversing device 30 comprises a driving unit 301, a screw (not shown in the figure), a guide rail 303 and a slider 304. The suction mechanism, the regulating mechanism and the cover shell mechanism of the cover closing device are sleeved on a screw rod in the traversing device 30 through a mounting seat, and the mounting seat is arranged on the guide rail 303 in a sliding way through a sliding block 304. The driving unit 301 drives the screw rod to rotate to drive the mounting seat to move left and right along the guide rail 303, so as to drive the covering device on the mounting seat to move transversely. The upper cover 52 is sucked up so as to be moved to a position where the upper cover 52 is placed, and the upper cover 51 is moved to a position above where the lower cover 51 is placed, thereby performing the closing operation.
As shown in fig. 1, in another aspect, the present invention provides a battery production apparatus including a conveying device 1, a flipping device 2, and a covering device 3. The conveying device 1 is used for conveying an upper cover 52 and a lower cover 51, and the upper cover 52 contains a battery cell. The upper cover 52 and the lower cover 51 are placed at intervals on the conveying jig of the conveying device. When the upper cover 52 with the battery cells is moved to the turnover device 2 by the conveying device 1, the turnover device 2 picks up the upper cover 52 and turns the battery cells with the battery cells facing downwards, the cover closing device 3 moves to the turnover device 2 to pick up the turned upper cover 52 and move the battery cells above the lower cover 51 conveyed on the conveying device 1, and the upper cover 52 with the battery cells in the regular positions is covered on the lower cover 51 by the cover closing device 3, so that the packaging of the battery cells is completed.
Optionally, the conveying device 1 includes a conveying jig, a supporting member, a traversing mechanism and a lifting mechanism, at least two conveying jigs are arranged on the supporting member at intervals according to conveying step length, and a power end of the lifting mechanism is in power connection with the supporting member so as to drive the supporting member to lift and drive the conveying jigs arranged on the supporting member to lift; the power end of the traversing mechanism is in power connection with the lifting mechanism, so that the supporting piece on the lifting mechanism is driven to move along the conveying direction according to the conveying step length and the conveying jig arranged on the supporting piece is driven to move.
Optionally, the turnover device 2 includes a first clamping mechanism and a turnover mechanism, where the first clamping mechanism is disposed on the turnover mechanism, the first clamping mechanism clamps or releases the upper cover, and the turnover mechanism drives the upper cover clamped on the first clamping mechanism to turn over.
Optionally, the turnover device 2 further includes a pressing mechanism, where the pressing mechanism is disposed on the turnover mechanism, and the pressing mechanism presses the battery cell in the upper cover during the turnover operation of the turnover device.
Through providing a lid device, this lid device is got mechanism, regular mechanism and cover shell mechanism including pressing from both sides, it is used for pressing from both sides the upper cover of getting the interior electric core to press from both sides to get the mechanism, regular mechanism is used for with press from both sides the mechanism is got the upper cover of interior electric core carries out the position regular, cover shell mechanism is used for with regular position the upper cover lid of interior electric core closes to the lower cover. The problem of among the prior art artifical lid closes inefficiency and consume a large amount of cost of labor is solved, the effect that upper cover, lower cover were closed in the automation has been reached.
Finally, it is further noted that relational terms such as first, second, third, fourth, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Exemplary embodiments of the present disclosure are specifically illustrated and described above. It is to be understood that this disclosure is not limited to the particular arrangements, instrumentalities and methods of implementation described herein; on the contrary, the disclosure is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.

Claims (7)

1. The covering device is characterized by comprising a clamping mechanism and a cover shell mechanism, wherein the clamping mechanism is used for clamping an upper cover of the internal battery cell, and the cover shell mechanism is used for covering the upper cover of the internal battery cell on a lower cover;
The covering device further comprises a regulating mechanism, wherein the regulating mechanism is used for regulating the positions of the upper covers of the internal battery cells clamped on the clamping mechanism;
The second driving mechanism is in power connection with the regulating assembly, and drives the regulating assembly to push against the upper cover of the internal battery cell clamped on the clamping mechanism to conduct position regulation;
The first regular plate driving unit is in power connection with the first regular plate, and the second regular plate driving unit is in power connection with the second regular plate; the first regular plate driving unit pushes the first regular plate to push against a first side edge of the upper cover of the internal battery cell, and the second regular plate driving unit pushes the second regular plate to push against a second side edge, adjacent to the first side edge, of the upper cover of the internal battery cell so as to carry out position alignment on the upper cover of the internal battery cell;
The cover shell mechanism comprises a rotating device, and the rotating device is used for overturning the upper cover containing the battery cell by a preset angle;
The cover shell mechanism further comprises a mounting plate and a sucker group, wherein the sucker group absorbs the upper cover containing the battery cell, so that the upper cover is attached to the lower surface of the mounting plate.
2. The covering device as defined in claim 1, wherein the clamping mechanism includes a clamping jaw set and a first driving mechanism, the first driving mechanism is in power connection with the clamping jaw set, and the clamping jaw set is driven by the first driving mechanism to clamp the upper cover containing the battery cell.
3. The capping device of claim 2 wherein the jaw set comprises a first jaw and a second jaw, the first drive mechanism comprises a first jaw drive unit and a second jaw drive unit, the first jaw drive unit is in powered connection with the first jaw, the second jaw drive unit is in powered connection with the second jaw, and the first jaw and the second jaw cooperate to grip the upper cap of the internal battery cell.
4. The capping device of claim 1 wherein the rotation means comprises a rotation power means and a rotation guide portion, the rotation power means is disposed on one side of the mounting plate, the rotation guide portion is disposed on the other side of the mounting plate, the rotation power means drives the other side of the mounting plate to move, the mounting plate is turned by a predetermined angle under the guide of the rotation guide portion, and the upper cover adsorbed by the suction cup group is turned by the predetermined angle.
5. The covering device as defined in claim 1, wherein the cover mechanism further comprises a suction cup group lifting device, the suction cup group lifting device is in power connection with the suction cup group, the suction cup group lifting device drives the suction cup group to move towards the upper cover of the battery cell clamped on the clamping mechanism and suck the upper cover of the battery cell, and the suction cup group lifting device drives the suction cup group sucked with the upper cover to move towards the mounting plate, so that the upper cover is attached to the lower surface of the mounting plate.
6. The lid assembly of claim 1, wherein the lid mechanism further comprises a lifting device and a lower lid inner bending device, the lower lid inner bending device presses the buckle on the lower lid inward, and the lifting device drives the upper lid absorbed by the sucker set to press down, so that the upper lid is covered on the lower lid.
7. A battery production device for packaging an electric core, comprising a conveying device, a turnover device and a covering device as claimed in any one of claims 1 to 6;
the conveying device is used for conveying the lower cover and the upper cover;
The turnover device is used for picking up the conveyed upper cover from the conveying device and turning over the upper cover;
The cover closing device is used for picking up the turned upper cover from the turning device and closing the upper cover to the lower cover conveyed on the conveying device.
CN201910109478.0A 2019-02-03 2019-02-03 Cover closing device and battery production equipment Active CN109802169B (en)

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CN110429342B (en) * 2019-07-05 2020-09-25 联动天翼新能源有限公司 Lithium battery cover plate device
CN110216456A (en) * 2019-07-19 2019-09-10 武汉心浩智能科技有限公司 A kind of 5G communication product automatic cover closing device
CN110282401A (en) * 2019-07-19 2019-09-27 武汉心浩智能科技有限公司 A kind of 5G communication product Rotary turnover device
CN110816959B (en) * 2019-12-17 2021-05-11 厦门宏泰智能制造有限公司 Automatic packaging method of network terminal

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