CN218299870U

CN218299870U - A get and put material device for electric core goes into shell

Info

Publication number: CN218299870U
Application number: CN202221343257.3U
Authority: CN
Inventors: 蒋世超; 易鑫明
Original assignee: Super Components Engineering Dongguan Ltd
Current assignee: Super Components Engineering Dongguan Ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2023-01-13
Anticipated expiration: 2032-05-31

Abstract

The utility model belongs to the technical field of battery production facility technique and specifically relates to indicate a get and put material device for electric core income shell, including the connecting plate, install in inhaling of the bottom of connecting plate material subassembly, slide aslope and set up in the clamp plate of connecting plate and install in the press drive mechanism of connecting plate, press drive mechanism's drive end and be connected with the clamp plate, the clamp plate is located the top of inhaling the material subassembly, the clamp plate is used for applying pressure to inhaling the electric core that the material subassembly was absorb. The utility model discloses not only can realize getting of electric core and expect, can also press electric core in the pit of plastic-aluminum membrane casing, improve the quality that electric core income shell, and when the lid of plastic-aluminum membrane casing carries out flip, the clamp plate compresses tightly the one end of electric core, prevent that the flip in-process from turning over the fluffy pole piece of electric core afterbody, the diaphragm turns over a book or curls, the probability that position shift took place for electric core when having reduced the lid flip of plastic-aluminum membrane casing, and the clamp plate is difficult to take place to interfere with the lid of plastic-aluminum membrane casing, be favorable to originally getting to put the material device and separate with plastic-aluminum membrane casing.

Description

A get and put material device for electric core goes into shell

Technical Field

The utility model belongs to the technical field of battery production facility technique and specifically relates to indicate a get material device of putting that is used for electric core to go into shell.

Background

In the production process of the lithium battery, the cell encapsulation is an important process. The step of putting the battery cell into the shell is that after the aluminum plastic film shell is punched and formed, the battery cell formed by stacking a plurality of pole pieces is placed in a pit of the aluminum plastic film shell, and then the cover part of the aluminum plastic film shell is covered so as to cover the battery cell in the pit of the aluminum plastic film shell. Among the prior art, get drop feed mechanism and place electric core back in the pit of plastic-aluminum membrane casing, shift plastic-aluminum membrane casing and electric core to compression fittings department again, compression fittings carries out the flip of the cap of plastic-aluminum membrane casing again with electric core pressfitting in the pit of plastic-aluminum membrane casing, need divide two stations to accomplish getting of electric core blowing and pressing the material, production efficiency is low, is difficult to guarantee production quality. Therefore, the drawbacks are obvious, and a solution is needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, an object of the utility model is to provide a get and put material device for electric core income shell.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a material taking and placing device for battery cores to enter shells comprises a connecting plate, a material sucking assembly arranged at the bottom of the connecting plate, a pressing plate obliquely and slidably arranged on the connecting plate, and a pressing driving mechanism arranged on the connecting plate, wherein the driving end of the pressing driving mechanism is connected with the pressing plate, the pressing plate is positioned above the material sucking assembly, and the pressing plate is used for applying pressure to the battery cores sucked by the material sucking assembly.

Further, the material suction assembly is detachably connected with the connecting plate through a quick-release structure.

Furthermore, the quick-release structure comprises a clamping groove and a clamping piece used for being clamped with the clamping groove; the clamping groove is arranged at the bottom of the connecting plate or the material sucking component, and correspondingly, the clamping piece is arranged at the bottom of the material sucking component or the connecting plate.

Furthermore, the clamping groove comprises a through hole and a clamping hole communicated with the through hole, the clamping piece comprises a bolt, and a stud of the bolt is in threaded connection with the material suction assembly or the connecting plate; after the nut of the bolt penetrates through the hole, the stud of the bolt moves into the clamping hole through the through hole; after the bolts are screwed down, the bolts are used for locking the connecting plate and the material sucking assembly together.

Further, inhale the material subassembly including the mounting panel of installing in the bottom of connecting plate, install in the suction disc of the bottom surface of mounting panel and inlay a plurality of sucking discs of locating the bottom surface of suction disc, the mounting panel is provided with the air flue, a plurality of sucking discs all communicate with the air flue.

Furthermore, the pressing driving mechanism comprises a sliding plate which is obliquely and slidably connected with the connecting plate and a moving driver which is arranged on the connecting plate and used for driving the sliding plate to reciprocate, and one end of the pressing plate is connected with the sliding plate.

Furthermore, one end of the pressure plate, which is far away from the pressing driving mechanism, is provided with a pressing surface.

Furthermore, the middle part of the pressing plate is provided with a avoiding hole, and the avoiding hole is arranged corresponding to one end of the material sucking assembly.

Further, the top of the connecting plate is elastically connected with a buffer connecting assembly.

Further, buffering coupling assembling including go up and down ground sliding connection in the buffer board of connecting plate, install in the connecting piece of buffer board, connect in the top of connecting plate and the direction locating part of buffer board and press from both sides the bolster of locating between the top of buffer board and connecting plate, the middle part sliding connection of buffer board and direction locating part, the hood of direction locating part is used for spacing the buffer board, the bottom of direction locating part and the top fixed connection of connecting plate.

The utility model has the advantages that: in practical application, the manipulator drives the connecting plate to move to a position for picking up the battery core until the material sucking assembly is contacted with the battery core and sucks the battery core, then the manipulator drives the connecting plate together with the material sucking assembly and the battery core to move into the pit of the aluminum-plastic film shell, at the moment, the pressing driving mechanism drives the pressing plate to slide obliquely downwards until one end of the pressing plate presses one end of the battery core into the pit of the aluminum-plastic film shell, at the moment, the cover turning mechanism can turn over the cover of the aluminum-plastic film shell, after the cover of the aluminum-plastic film shell turns over to a certain angle, the pressing plate is driven by the pressing driving mechanism to slide obliquely upwards so that the pressing plate is separated from the battery core, the material sucking assembly releases suction to the battery core, then the manipulator drives the connecting plate together with the material sucking assembly to move upwards so that the material sucking assembly is separated from the battery core, at last, the manipulator can drive the connecting plate to horizontally move away from the aluminum-plastic film shell, and the cover turning mechanism can stably cover the battery core in the pit. The utility model discloses not only can realize getting of electric core and put the material, can also press electric core in the pit of plastic-aluminum membrane casing, the position accuracy and the stability of shell are gone into to the electric core has been improved, thereby improve the quality that the shell was gone into to the electric core, it is integrated together to get and put electric core and pressfitting electric core, the efficiency of production has been improved, and because clamp plate slope sets up, so when the lid at the plastic-aluminum membrane casing carries out flip, the clamp plate compresses tightly the one end of electric core, prevent that the flip in-process from turning over the fluffy pole piece of electric core afterbody, the diaphragm turns over and rolls over or curls, be favorable to the lid upset of plastic-aluminum membrane casing and cover and close electric core, the top pole piece of avoiding the lid of plastic-aluminum membrane casing to lead to being close to the electric core on upset limit in the in-process of upset is turned over and is turned over, electric core quality behind the flip has been guaranteed, the probability that the position skew takes place for electric core when having reduced the lid of plastic-aluminum membrane casing, and the clamp plate is difficult to take place to interfere with the lid of plastic membrane casing, be favorable to this material device and plastic membrane casing separation.

Drawings

Fig. 1 is the utility model discloses absorb the spatial structure sketch map that has electric core.

Fig. 2 is a schematic perspective view of the present invention.

Description of reference numerals:

1. a connecting plate; 2. a material suction assembly; 21. mounting a plate; 22. sucking a plate; 23. a suction cup; 24. an airway; 3. pressing a plate; 31. pressing the face; 32. avoiding holes; 4. a pressing drive mechanism; 41. a slide plate; 42. a movement driver; 5. a quick release structure; 51. a card slot; 52. a fastener; 53. a via hole; 54. a clamping hole; 6. a buffer connection assembly; 61. a buffer plate; 62. a connecting member; 63. a guide limit piece; 64. a buffer member; 7. a guide assembly; 8. and (5) battery cores.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

As shown in fig. 1 and fig. 2, the utility model provides a pair of get and put material device for electric core income shell, it includes connecting plate 1, install in inhaling of the bottom of connecting plate 1 material subassembly 2, the ground slip sets up in the clamp plate 3 of connecting plate 1 and installs in the press drive mechanism 4 of connecting plate 1 aslope, the drive end of pressing drive mechanism 4 is connected with clamp plate 3, clamp plate 3 is located inhales the top of material subassembly 2, clamp plate 3 is used for exerting pressure to inhaling the electric core 8 that material subassembly 2 was absorb, the top of connecting plate 1 is connected with the manipulator.

In practical application, the manipulator drives the connecting plate 1 to move to a position for picking up the battery cell 8 until the material sucking assembly 2 contacts the battery cell 8 and sucks the battery cell 8, then the manipulator drives the connecting plate 1 with the material sucking assembly 2 and the battery cell 8 to move into a pit of the aluminum-plastic film shell, at this time, the pressing driving mechanism 4 drives the pressing plate 3 to slide downwards in an inclined manner until one end of the pressing plate 3 presses one end of the battery cell 8 into the pit of the aluminum-plastic film shell, at this time, the cover turning mechanism can turn over the cover of the aluminum-plastic film shell, after the cover of the aluminum-plastic film shell turns over to a certain angle, the pressing driving mechanism 4 drives the pressing plate 3 to slide upwards in an inclined manner, so that the pressing plate 3 is separated from the battery cell 8, the material sucking assembly 2 releases the suction force on the battery cell 8, then the manipulator drives the connecting plate 1 with the material sucking assembly 2 to move upwards, so that the material sucking assembly 2 is separated from the battery cell 8, and finally, the manipulator can drive the connecting plate 1 to move away from the aluminum-plastic film shell horizontally, and the cover the pit of the cover of the battery cell 8 in the pit. The utility model discloses not only can realize getting of electric core 8 the blowing, can also press down electric core 8 in the pit of plastic-aluminum membrane casing, the position accuracy and the stability of electric core 8 income shell have been improved, thereby improve the quality that electric core 8 goes into the shell, it is integrated together to get and put electric core 8 and pressfitting electric core 8, the efficiency of production has been improved, and because clamp plate 3 slope sets up, so when the lid of plastic-aluminum membrane casing carries out flip, clamp plate 3 compresses tightly electric core 8's one end, prevent the flip in-process with the fluffy pole piece of electric core 8 afterbody, the diaphragm turns over a book or curls, be favorable to the lid upset of plastic-aluminum membrane casing and lid to close electric core 8, the lid of avoiding plastic-aluminum membrane casing leads to being close to the top pole piece of the electric core 8 on upset limit at the in-process of upset to be turned over and is turned over, electric core 8 quality behind the flip has been guaranteed, the probability that 8 takes place the offset when having reduced the flip of plastic-aluminum membrane casing, and clamp plate 3 is difficult to interfere with the lid of plastic membrane casing, be favorable to this getting and to get and put material device and plastic membrane casing separation.

Specifically, the inclination angle of the pressing plate 3 is 10 ° to 80 °, that is, the included angle Φ between the pressing plate 3 and the horizontal plane is 10 ° to 80 °. Within the angle range, the effect is better when the cover part of the aluminum plastic film shell is turned over.

In this embodiment, the material suction assembly 2 is detachably connected with the connecting plate 1 through a quick release structure 5; the quick-release structure is adopted, so that the assembly and disassembly and the maintenance of the material suction assembly 2 and the connecting plate 1 are facilitated.

In this embodiment, the quick release structure 5 includes a slot 51 and a clamping member 52 for clamping with the slot 51; the clamping groove 51 is arranged at the bottom of the connecting plate 1 or the material sucking component 2, and correspondingly, the clamping piece 52 is arranged at the bottom of the material sucking component 2 or the connecting plate 1. During assembly, the clamping piece 52 is clamped with the clamping groove 51, so that the material suction assembly 2 and the connecting plate 1 are assembled together quickly.

In this embodiment, the clamping groove 51 includes a through hole 53 and a clamping hole 54 communicated with the through hole 53, the clamping piece 52 includes a bolt, and a stud of the bolt is in threaded connection with the material suction assembly 2 or the connecting plate 1; after the nut of the bolt penetrates through the hole 53, the stud of the bolt moves into the clamping hole 54 through the hole 53; after the bolts are screwed down, the bolts are used for locking the connecting plate 1 and the material suction assembly 2 together.

Preferably, in the embodiment, the clamping groove 51 is arranged at the bottom of the connecting plate 1, the clamping piece 52 is in threaded connection with the mounting plate 21 of the material suction assembly 2, the bolt is in threaded connection with the mounting plate 21 of the material suction assembly 2, then after the nut of the bolt penetrates through the hole 53, the stud of the bolt enters the clamping hole 54 through the through hole 53, so that the nut of the bolt is located above the clamping hole 54, and finally the bolt is tightened, so that the bolt locks the connecting plate 1 and the material suction assembly 2 together, so as to realize the rapid assembly of the connecting plate 1 and the material suction assembly 2. When the connecting plate 1 and the material sucking component 2 need to be disassembled, the bolt is unscrewed, the bolt can move in the clamping hole 54 to the through hole 53, and finally the bolt is pulled out from the through hole 53, so that the material sucking component 2 can be disassembled from the connecting plate 1.

In this embodiment, inhale material subassembly 2 including install in the mounting panel 21 of the bottom of connecting plate 1, install in the suction disc 22 of the bottom surface of mounting panel 21 and inlay a plurality of sucking discs 23 of locating the bottom surface of suction disc 22, mounting panel 21 is provided with air flue 24, a plurality of sucking discs 23 all communicate with air flue 24, air flue 24 intercommunication evacuating device, evacuating device is through air flue 24 and a plurality of sucking discs 23 intercommunication, adsorb electric core 8 on suction disc 22 through a plurality of sucking discs 23.

In this embodiment, the pressing drive mechanism 4 includes a slide plate 41 connected to the connection plate 1 in an inclined sliding manner, and a movement driver 42 attached to the connection plate 1 for driving the slide plate 41 to reciprocate, one end of the pressing plate 3 is connected to the slide plate 41, and the movement driver 42 may be an air cylinder. The moving driver 42 drives the sliding plate 41 with the pressing plate 3 to move back and forth in an inclined manner, so that the pressing plate 3 presses or releases the battery cell 8.

Specifically, the slide plate 41 is slidably connected with the connection plate 1 via the guide assembly 7. In the process of reciprocating the sliding plate 41, the guide assembly 7 plays a role in guiding the movement of the sliding plate 41, and the movement stability of the sliding plate 41 is improved.

In this embodiment, one end of the pressing plate 3, which is far away from the pressing driving mechanism 4, is provided with a pressing surface 31, and the electric core 8 is pressed by the pressing surface 31, so that the contact area between the pressing plate 3 and the electric core 8 is increased, and the electric core 8 is prevented from being deformed easily due to excessive local pressure.

In this embodiment, the middle portion of the pressing plate 3 is provided with an avoiding hole 32, and the avoiding hole 32 is arranged corresponding to one end of the material suction assembly 2. In the reciprocating movement process of the pressing plate 3, the avoiding hole 32 provides an avoiding space for the material sucking component 2, so that the material sucking component 2 is prevented from interfering with the pressing plate 3, and the pressing plate 3 and the material sucking component 2 are compact in structure.

In this embodiment, the top of the connection plate 1 is elastically connected with a buffer connection assembly 6; the buffer connecting assembly 6 is connected with a manipulator, and the manipulator drives the connecting plate 1 to move through the buffer connecting assembly 6; when inhaling material subassembly 2 and getting and put electric core 8, buffering coupling assembling 6 plays the effect of buffering, avoids inhaling material subassembly 2 and takes place rigid impact collision with electric core 8, protects electric core 8.

In this embodiment, the buffering connection assembly 6 includes a buffer board 61 slidably connected to the connection board 1 in a lifting manner, a connection member 62 installed on the buffer board 61, a guide limiting member 63 connected to the top of the connection board 1 and the buffer board 61, and a buffering member 64 clamped between the buffer board 61 and the top of the connection board 1, the buffer board 61 is slidably connected to the middle of the guide limiting member 63, a top cap of the guide limiting member 63 is used for limiting the buffer board 61, and the bottom end of the guide limiting member 63 is fixedly connected to the top of the connection board 1. Specifically, the damper 64 may be a spring and the connector 62 may be a locking ring. Connecting piece 62 is connected with the output of manipulator, and buffer board 61 can slide and compress bolster 64 in the middle part of direction locating part 63 relatively, and the top cap of direction locating part 63 is used for conflicting buffer board 61's top surface to carry on spacingly to buffer board 61, guarantee that buffer board 61 links together with the top of connecting plate 1 all the time. The buffering connecting assembly 6 with the structural design has a good buffering effect.

Specifically, the connecting plate 1 is provided with a sensor, and the buffer plate 61 is provided with a sensing piece for triggering the sensor. After the induction sheet triggers the inductor, the connection plate 1 is proved to move downwards to the right position, so that the situation that the connection plate 1 moves downwards too much to cause overlarge downward pressure born by the battery cell 8 is avoided.

All the technical features in the embodiment can be freely combined according to actual needs.

The above-mentioned embodiment is the utility model discloses the implementation scheme of preferred, in addition, the utility model discloses can also realize by other modes, any obvious replacement is all within the protection scope of the utility model under the prerequisite that does not deviate from this technical scheme design.

Claims

1. The utility model provides a get and put material device that is used for shell is gone into to electric core which characterized in that: the battery cell pressing device comprises a connecting plate, a material sucking assembly arranged at the bottom of the connecting plate, a pressing plate obliquely and slidably arranged on the connecting plate and a pressing driving mechanism arranged on the connecting plate, wherein the driving end of the pressing driving mechanism is connected with the pressing plate, the pressing plate is positioned above the material sucking assembly, and the pressing plate is used for applying pressure to a battery cell sucked by the material sucking assembly.

2. The taking and placing device for the battery core shell entering of claim 1, characterized in that: the material suction assembly is detachably connected with the connecting plate through a quick-release structure.

3. The taking and placing device for the battery core shell entering of claim 2, characterized in that: the quick-release structure comprises a clamping groove and a clamping piece used for being clamped with the clamping groove; the clamping groove is arranged at the bottom of the connecting plate or the material sucking component, and correspondingly, the clamping piece is arranged at the bottom of the material sucking component or the connecting plate.

4. The taking and placing device for the battery core shell entering of claim 3, characterized in that: the clamping groove comprises a through hole and a clamping hole communicated with the through hole, the clamping piece comprises a bolt, and a stud of the bolt is in threaded connection with the material suction assembly or the connecting plate; after the nut of the bolt penetrates through the hole, the stud of the bolt moves into the clamping hole through the through hole; after the bolts are screwed down, the bolts are used for locking the connecting plate and the material sucking assembly together.

5. The taking and placing device for the battery core shell entering of claim 1, characterized in that: inhale the material subassembly including installing in the mounting panel of the bottom of connecting plate, installing in the suction disc of the bottom surface of mounting panel and inlaying a plurality of sucking discs of locating the bottom surface of suction disc, the mounting panel is provided with the air flue, a plurality of sucking discs all communicate with the air flue.

6. The taking and placing device for the battery core shell entering of claim 1, characterized in that: the pressing driving mechanism comprises a sliding plate which is obliquely and slidably connected with the connecting plate and a moving driver which is arranged on the connecting plate and used for driving the sliding plate to reciprocate, and one end of the pressing plate is connected with the sliding plate.

7. The taking and placing device for the battery core shell entering of claim 1, characterized in that: one end of the pressing plate, which is far away from the pressing driving mechanism, is provided with a pressing surface.

8. The taking and placing device for the battery core shell entering of claim 1, characterized in that: the middle part of clamp plate is provided with dodges the hole, dodges the hole and corresponds the setting with the one end of inhaling the material subassembly.

9. The taking and placing device for the battery core shell entering of claim 1, characterized in that: the top of the connecting plate is elastically connected with a buffer connecting component.

10. The taking and placing device for the battery core shell entering of claim 9, characterized in that: buffering coupling assembling is including going up and down ground sliding connection in the buffer board of connecting plate, install in the connecting piece of buffer board, connect in the top of connecting plate and the direction locating part of buffer board and press from both sides the bolster of locating between the top of buffer board and connecting plate, the middle part sliding connection of buffer board and direction locating part, the hood of direction locating part is used for spacing the buffer board, the bottom of direction locating part and the top fixed connection of connecting plate.