CN209929418U

CN209929418U - Automatic electricity core shell entering device

Info

Publication number: CN209929418U
Application number: CN201920229635.7U
Authority: CN
Inventors: 杨福云; 杨俊�; 黄浩茗; 高云松; 杨迅; 黄祥虎; 高云峰
Original assignee: Han s Laser Technology Industry Group Co Ltd
Current assignee: Shenzhen Han's Lithium Battery Intelligent Equipment Co ltd
Priority date: 2019-02-22
Filing date: 2019-02-22
Publication date: 2020-01-10
Anticipated expiration: 2029-02-22

Abstract

The utility model provides an automatic income shell device of electricity core for put into the casing with electric core, include: the positioning mechanism comprises a positioning block and a positioning mechanism, wherein the positioning block is arranged on the side surface of the bottom frame and forms a station for placing the shell with the top of the bottom frame in a surrounding manner, and the positioning block is used for positioning and fixing the shell; the guide mechanism comprises guide pieces, the guide pieces are arranged on the same side of each positioning block, and the guide pieces are used for guiding the battery cell so that the battery cell can smoothly enter the shell; first shell mechanism of drawing includes first suction attachment, and first suction attachment locates the chassis and is located the homonymy of two locating pieces of relative setting, and first suction attachment is used for adsorbing the lateral wall of casing and pulling the lateral wall and expand in order to realize expanding the shell mouth of casing, and the shell mouth of casing is touchhed to the shell when avoiding electric core to go into. The utility model discloses compact structure, occupation space is little, and the electricity core income shell rate of accuracy is high, improves product quality, can realize automated production, improves production efficiency, practices thrift the cost.

Description

Automatic electricity core shell entering device

Technical Field

The utility model belongs to the technical field of the battery manufacture, especially, relate to an automatic income shell device of electricity core.

Background

In lithium ion battery's production process, utmost point ear ultrasonic welding accomplishes the back, the naked electric core of good mylar (tough polyester class macromolecular thing) membrane of packing is packed into and is welded in steel casing or the aluminum hull, and the clearance of electric core and casing is littleer, the battery is just safer, but the clearance of electric core and casing is little, it is difficult to aim at to appear when leading to naked electric core to pack into the casing, when leading to electric core to put into the casing, can make the shell mouth of casing scratch electric core easily or produce the card membrane phenomenon, and current lithium cell is the cuboid usually, in casing production process, lead to some casing long side faces to appear sunkenly easily, this has increased the installation difficulty of naked electric core again, on above basis, can only pass through the naked electric core of manual installation, and this kind of mode of production leads to the production efficiency low, the quality of product is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that an automatic income shell device of electric core is provided, thereby it leads to the easy scratch of casing electric core or produces the card membrane phenomenon to lead to the installation degree of difficulty height, low and the poor technical problem of product quality to aim at solving among the prior art casing and electric core's clearance for a short time.

In order to solve the technical problem, the utility model discloses a realize like this, an automatic income shell device of electric core for put into the casing with electric core, include:

a chassis;

the positioning mechanism is arranged on the bottom frame and comprises a positioning block and a first driving mechanism, the positioning block is arranged on the side faces of the bottom frame in the front direction, the rear direction, the left direction and the right direction, the positioning block and the top of the bottom frame enclose a station for placing a shell, the first driving mechanism corresponds to the positioning block one by one, and when the shell is placed on the station, the first driving mechanism drives the positioning block to move so that the positioning block is abutted to the outer wall of the shell;

the guide mechanism is arranged on the underframe and comprises a guide piece and a second driving mechanism matched with the guide piece, the guide piece is arranged on the same side of each positioning block, and when the battery cell is placed into the shell, the second driving mechanism drives the guide piece to move so that the guide piece is abutted against the outside of the battery cell;

first shell mechanism of drawing, locate the chassis, first shell mechanism of drawing includes first absorption accessory and the supporting third actuating mechanism of first absorption accessory, first absorption accessory is located the chassis and is located the homonymy of two locating pieces of relative setting, when the casing has been placed to the station, the first absorption accessory of third actuating mechanism drive removes toward the inside direction of chassis, the lateral wall of casing is adsorbed to first absorption accessory, the first absorption accessory of third actuating mechanism drive removes toward the outside direction of chassis, so that the adsorbed lateral wall of first absorption accessory is kept away from each other, after electric core puts into the casing, first absorption accessory loosens the casing lateral wall.

Furthermore, the positioning block comprises a first positioning block arranged in the front and back directions of the underframe and a second positioning block arranged in the left and right directions of the underframe, and vertical plates are respectively arranged on two opposite sides of the underframe, which are provided with the first positioning block;

a first driving mechanism matched with the first positioning block is fixed on the vertical plate, and the first positioning block is connected to the driving end of the first driving mechanism;

and the first driving mechanism matched with the second positioning block is fixed on the bottom frame, and the second positioning block is connected to the driving end of the first driving mechanism.

Furthermore, the first suction accessory is arranged on the same side of the first positioning block, a first mounting plate is arranged at the driving end of the second driving mechanism arranged on the same side of the second positioning block, a guide piece corresponding to the side is arranged on the first mounting plate, and two ends, close to the vertical plate, of the first mounting plate are respectively provided with a limiting column;

the third driving mechanism is fixedly arranged on the vertical plate, a second mounting plate is arranged at the driving end of the third driving mechanism, the first suction accessory is fixedly arranged on the second mounting plate, two ends of the second mounting plate extend along the direction of the first mounting plate and extend to the limiting column to be corresponding to the limiting column, and when the third driving mechanism drives the first suction accessory to move towards the outside of the chassis, the second mounting plate can be abutted against the limiting column.

Furthermore, the guide mechanism further comprises an elastic piece, the guide piece is arranged at the driving end of the second driving mechanism, and the elastic piece provides elastic force for abutting the guide piece and the battery core.

Furthermore, the guide piece comprises a first roller corresponding to the first positioning block and a second roller corresponding to the second positioning block, and the elastic pieces correspond to the first roller and the second roller one to one;

the second driving mechanism corresponding to the first roller is fixedly arranged on the vertical plate, the driving end of the second driving mechanism is provided with a first mounting seat, the first mounting seat is provided with a containing groove, the first roller is arranged in the containing groove and can move in the containing groove along the direction vertical to the vertical plate and rotate around the axis direction of the first roller, the elastic piece corresponding to the first roller provides elastic force for the first roller to be far away from the containing groove, and the outer wall of the first roller extends out of the containing groove all the time;

the second driving mechanism corresponding to the second roller is fixed on the second positioning block, a first guide rod is arranged on one side, facing the inside of the chassis, of the first mounting plate, a second mounting seat is slidably arranged at one end, far away from the first mounting plate, of the first guide rod, the second roller is arranged on the second mounting seat and can move in the direction of the axis of the second roller, and the elastic piece corresponding to the second roller is sleeved on the first guide rod and provides elastic force, far away from the first mounting plate, for the second mounting seat.

Further, the lengths of the first roller and the second roller are consistent with the external widths of the corresponding battery cores.

Furthermore, a first moving plate is arranged on one side of the vertical plate, which is far away from the bottom frame, a second guide rod is slidably arranged on the vertical plate in a penetrating manner, one end of the second guide rod is connected with the first moving plate, the other end of the second guide rod is connected with the first positioning block, a first buffer is arranged on one side of the first moving plate, which faces the vertical plate, when the first driving mechanism drives the first positioning block to move towards the inner direction of the bottom frame, the second guide rod drives the first moving plate to move along with the first positioning block, and the first buffer can be abutted against the vertical plate;

and a second buffer is arranged on one side of the second positioning block facing the bottom frame, and the second buffer can abut against the bottom frame when the first driving mechanism drives the second positioning block to move towards the inner direction of the bottom frame.

Furthermore, a second moving plate is arranged on one side, away from the bottom frame, of the vertical plate, a third guide rod is slidably arranged on the vertical plate in a penetrating mode, one end of the third guide rod is connected to the second moving plate, the other end of the third guide rod is connected with the second mounting plate, a third buffer is arranged on one side, facing the vertical plate, of the second moving plate, when the third driving mechanism drives the first suction accessory to move towards the inner direction of the bottom frame, the third guide rod drives the second moving plate to move along with the second mounting plate, and the third buffer can be abutted to the vertical plate.

Furthermore, a third moving plate is arranged on one side of the vertical plate, which is far away from the bottom frame, a fourth guide rod is slidably arranged on the vertical plate in a penetrating manner, one end of the fourth guide rod is connected to the third moving plate, the other end of the fourth guide rod is connected with the first mounting seat, a fourth buffer is arranged on one side of the third moving plate, which faces the vertical plate, when the second driving mechanism drives the first idler wheel to move towards the inner direction of the bottom frame, the fourth guide rod drives the third moving plate to move along with the first idler wheel, and the fourth buffer can be abutted to the vertical plate;

one side of the first mounting plate, which faces the underframe, is provided with a fifth buffer, the fifth buffer corresponds to the side face of the vertical plate, and when the second driving mechanism drives the second roller to move towards the direction close to the underframe, the fifth buffer can be abutted to the vertical plate.

Further, the automatic shell device of going into of electric core still includes that the second draws shell mechanism, the second draws shell mechanism to include that the second adsorbs the piece and the fourth actuating mechanism who matches with it, the second adsorbs the piece and locates the chassis and be located the locating piece homonymy of the relative both sides of surplus, when the casing was placed to the station, the second adsorbs the lateral wall of casing, fourth actuating mechanism drive second adsorbs the piece and removes toward the outside direction of chassis, so that the adsorbed lateral wall of second adsorption piece keeps away from each other, after electric core puts into the casing, the second adsorbs the piece and loosens the casing lateral wall.

Compared with the prior art, the utility model, beneficial effect lies in: the utility model discloses an automatic shell device of going into of electric core, the setting sets up positioning mechanism respectively on the chassis, guiding mechanism and first shell mechanism of drawing, positioning mechanism's locating piece and the top of chassis form the station of placing the casing, when the station was put into to the casing, first actuating mechanism drive locating piece realizes fixing a position and fixing to the casing, when the casing was put into to electric core, guiding mechanism's guide was realized to electric core, avoid the shell mouth of the skew casing of electric core, and simultaneously, the first lateral wall that adsorbs the corresponding casing of the first suction fitting of shell mechanism of drawing, the first suction fitting of third actuating mechanism drive pulls open the shell mouth of casing, make electric core can not pack into the casing smoothly with the shell mouth contact of casing. The utility model provides an automatic shell device of going into of electricity core, compact structure, occupation space is little, and the electricity core is gone into the shell rate of accuracy height, improves product quality, can realize automated production, improves production efficiency, practices thrift the cost.

Drawings

Fig. 1 is a schematic structural diagram of a device for automatically housing a battery cell, in which a housing is placed, according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a half of an automatic battery cell casing device according to an embodiment of the present invention;

fig. 3 is a schematic view of another half structure of the automatic cell casing device hidden in fig. 2;

FIG. 4 is another perspective structural view of FIG. 3;

fig. 5 is a schematic structural diagram of a device for automatically inserting a battery cell into a housing, in which a battery cell is placed, according to an embodiment of the present invention.

In the drawings, each reference numeral denotes:

1. a chassis; 11. a vertical plate; 111. a first moving plate; 112. a second guide bar; 113. a second moving plate; 114. a third guide bar; 115. a third moving plate; 116. a fourth guide bar; 21. positioning blocks; 211. a first positioning block; 212. a second positioning block; 22. a first drive mechanism; 31. a guide member; 311. a first roller; 312. a second roller; 32. a second drive mechanism; 33. a first mounting plate; 34. a limiting column; 36. a first mounting seat; 37. a first guide bar; 38. a second mounting seat; 41. a first suction attachment; 42. a third drive mechanism; 43. a second mounting plate; 51. a first buffer; 52. a second buffer; 53. a third buffer; 54. a fourth buffer; 55. a fifth buffer; 10. a housing; 20. and (5) battery cores.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, 2, 5, for the utility model provides a pair of the automatic preferred embodiment of going into shell device of electric core for in putting into casing 10 with electric core 20, this automatic shell device of going into of electric core includes chassis 1, positioning mechanism, guiding mechanism, the first shell mechanism that draws, wherein:

the positioning mechanism is arranged on the bottom frame 1 and comprises a positioning block 21 and a first driving mechanism 22, the positioning block 21 is arranged on the side faces of the bottom frame 1 in the front, rear, left and right directions, the positioning block 21 and the top of the bottom frame 1 enclose a station for placing the shell 10, the first driving mechanism 22 corresponds to the positioning block 21 one by one, and when the shell 10 is placed on the station, the first driving mechanism 22 drives the positioning block 21 to move so that the positioning block 21 is abutted to the outer wall of the shell 10;

the guide mechanism is arranged on the chassis 1, the guide mechanism comprises a guide piece 31 and a second driving mechanism 32 matched with the guide piece 31, the guide piece 31 is arranged on the same side of each positioning block 21, and when the battery cell 20 is placed in the shell 10, the second driving mechanism 32 drives the guide piece 31 to move so that the guide piece 31 is abutted against the outside of the battery cell 20;

first shell mechanism of drawing, locate chassis 1, first shell mechanism of drawing includes first suction fitting 41 and the third actuating mechanism 42 that matches with first suction fitting 41, first suction fitting 41 is located chassis 1 and is located the homonymy of two locating pieces 21 of relative setting, when the casing 10 has been placed to the station, third actuating mechanism 42 drives first suction fitting 41 and removes toward chassis 1 inside direction, the lateral wall of casing 10 is adsorbed to first suction fitting 41, third actuating mechanism 42 drives first suction fitting 41 and removes toward chassis 1 outside direction, so that the casing 10 lateral wall that first suction fitting 41 adsorbs keeps away from each other, after electric core 20 puts into casing 10, first suction fitting 41 loosens the casing 10 lateral wall.

When the shell 10 is placed in the station, the first driving mechanism 22 drives the positioning block 21 to abut against the peripheral side wall of the shell 10, so as to position and fix the shell 10; when the battery cell 20 is placed in the casing 10, the guide members 31 of the guide mechanism corresponding to the positioning blocks 21 one to one abut against the outside of the battery cell 20, so that the battery cell 20 can be aligned to the opening of the casing 10 and guide the battery cell 20, thereby preventing the battery cell 20 from deviating from the opening of the casing 10, meanwhile, the first suction member 41 of the first casing pulling mechanism adsorbs the corresponding side wall of the casing 10, and the third driving mechanism 42 drives the first suction member 41 to pull open the opening of the casing 10, so that the battery cell 20 is not touched by the edge of the opening of the casing 10 when being placed in the casing 10. The utility model provides an automatic shell device of going into of electricity core 20, compact structure, occupation space is little, and electricity core 20 goes into the shell rate of accuracy high, improves product quality, can realize automated production, improves production efficiency, practices thrift the cost.

The placing process comprises the following steps: after the casing 10 is placed in the station, the positioning mechanism corrects and positions the casing 10, a manipulator (not shown) grabs the battery cell 20 and moves to a position above a shell opening of the casing 10, at this time, the guide piece 31 of the guide mechanism extends out to abut against the outside of the battery cell 20, meanwhile, the first shell pulling mechanism flares the casing 10, the manipulator puts the battery cell 20 into the casing 10 under the action of the guide piece 31, when part of the battery cell 20 is placed into the casing 10, the second driving mechanism 32 drives the guide piece 31 to return to the original position, the manipulator drives the battery cell 20 to continue to extend into the casing 10, after the battery cell 20 is placed to a certain depth, the manipulator loosens the battery cell 20, the battery cell 20 slides into the bottom of the casing 10 by virtue of the self gravity, the first driving mechanism 22 drives the positioning block 21 to return to the original position, and the first suction piece 41 loose.

It should be noted that, in the present embodiment, the first pull housing assembly is arranged according to the conventional size of the battery cell 20, that is, the first suction fittings 41 are arranged at the positions corresponding to the long side faces of the housing 10.

Referring to fig. 2, specifically, the positioning block 21 includes a first positioning block 211 disposed in the front and rear directions of the chassis 1 and a second positioning block 212 disposed in the left and right directions of the chassis 1, the chassis 1 is provided with vertical plates 11 on two opposite sides of the first positioning block 211, a first driving mechanism 22 matched with the first positioning block 211 is fixed on the vertical plate 11, the first positioning block 211 is connected to the driving end of the first driving mechanism 22, the first driving mechanism 22 matched with the second positioning block 212 is fixed on the chassis 1, and the second positioning block 212 is connected to the driving end of the first driving mechanism 22. The first driving structures corresponding to the first positioning blocks 211 and the second positioning blocks are arranged on the periphery of the chassis 1 and located on the same side with each positioning block 21, so that the positioning blocks 21 can be controlled by the first driving mechanisms 22 conveniently, and meanwhile, the structural layout of the periphery of the chassis 1 is reasonable, the structure is compact, and occupied space is saved.

Referring to fig. 1, specifically, the first suction device 41 is disposed on the same side of the first positioning block 211, the driving end of the second driving mechanism 32 disposed on the same side of the second positioning block 212 is provided with a first mounting plate 33, the guide member 31 corresponding to the side is disposed on the first mounting plate 33, two ends of the first mounting plate 33 close to the vertical plate 11 are respectively provided with a limiting column 34, the third driving mechanism 42 is fixedly disposed on the vertical plate 11, the driving end thereof is provided with a second mounting plate 43, the first suction device 41 is fixedly disposed on the second mounting plate 43, two ends of the second mounting plate 43 extend along the direction of the first mounting plate 33 and extend to and correspond to the limiting column 34, and when the third driving mechanism 42 drives the first suction device 41 to move toward the outside of the chassis 1, the second mounting plate 43 can abut against the limiting column 34. After the first suction device 41 adsorbs the side wall of the casing 10, when the third driving mechanism 42 drives the first suction device 41 to move toward the outside of the bottom so as to pull open the opening of the casing 10, the second mounting plate 43 on which the first suction device 41 is mounted can abut against the limiting column 34, so that the first suction device 41 can be prevented from pulling the opening of the casing 10 too far, and meanwhile, whether the first suction device 41 pulls the casing 10 open in place or not can be detected, and the casing opening of the casing 10 can be prevented from scratching the battery cell 20 due to the fact that the first suction device 41 is not pulled open in place.

Referring to fig. 2-3, further, the guiding mechanism further includes an elastic member (not shown), the guiding member 31 is disposed at the driving end of the second driving mechanism 32, and the elastic member provides an elastic force for the guiding member 31 to abut against the battery cell 20. The elastic member is arranged, so that when the guide member 31 abuts against the battery cell 20, damage to the battery cell 20 due to hard contact between the guide member 31 and the battery cell 20 can be avoided, and meanwhile, the guide member 31 can always abut against the battery cell 20.

Further, the guiding element 31 includes a first roller 311 corresponding to the first positioning block 211 and a second roller 312 corresponding to the second positioning block 212, the elastic element corresponds to the first roller 311 and the second roller 312 one by one, the second driving mechanism 32 corresponding to the first roller 311 is fixedly disposed on the vertical plate 11, a driving end of the second driving mechanism 32 is provided with a first mounting seat 36, the first mounting seat 36 is provided with an accommodating groove (not shown), the first roller 311 is disposed in the accommodating groove and can move in the accommodating groove along a direction perpendicular to the vertical plate 11 and rotate around an axis direction of the first roller 311, the elastic element corresponding to the first roller 311 provides an elastic force for the first roller 311 to get away from the accommodating groove, and an outer wall of the first roller 311 extends out of the accommodating groove all the time; the second driving mechanism 32 corresponding to the second roller 312 is fixed to the second positioning block 212, a first guide rod 37 is disposed on one side of the first mounting plate 33 facing the inside of the chassis 1, a second mounting seat 38 is slidably disposed on one end of the first guide rod 37 away from the first mounting plate 33, the second roller 312 is disposed on the second mounting seat 38 and can move around the axis direction of the second roller, and an elastic member corresponding to the second roller 312 is sleeved on the first guide rod 37 and provides elastic force for the second mounting seat 38 away from the first mounting plate 33. When the first roller 311 abuts against the battery cell 20, the battery cell 20 presses the first roller 311 to move toward the inside of the accommodating groove and presses the second roller 312 to move toward the second mounting seat 38, so that the first roller 311 and the second roller 312 respectively compress the corresponding elastic members, and when the first roller 311 does not abut against the battery cell 20, the elastic members can restore the first roller 311 and the second roller 312. Here, the first roller 311 and the second roller 312 are used as the guide 31, so that rolling friction is formed when the guide 31 and the battery cell 20 are abutted, and the surface of the battery cell 20 is protected from being scratched by the guide 31. In this embodiment, the elastic member may be a linear spring.

The lengths of the first roller 311 and the second roller 312 are consistent with the external widths of the corresponding battery cells 20. The contact area between the guide member 31 and the battery cell 20 is the largest, and during the guiding process, the guide member 31 can be prevented from locally applying force to the battery cell 20, so that the battery cell 20 is prevented from locally deforming.

Referring to fig. 4, further, a first moving plate 111 is disposed on a side of the vertical plate 11 away from the bottom chassis 1, a second guide rod 112 is slidably disposed on the vertical plate 11, one end of the second guide rod 112 is connected to the first moving plate 111, the other end of the second guide rod is connected to the first positioning block 211, a first buffer 51 is disposed on a side of the first moving plate 111 facing the vertical plate 11, when the first driving mechanism 22 drives the first positioning block 211 to move toward the inside of the bottom chassis 1, the second guide rod 112 drives the first moving plate 111 to move along with the first positioning block 211, and the first buffer 51 can abut against the vertical plate 11; the second buffer 52 is disposed on one side of the second positioning block 212 facing the chassis 1, and when the first driving mechanism 22 drives the second positioning block 212 to move toward the inside of the chassis 1, the second buffer 52 can abut against the chassis 1. Through the abutting of the first buffer 51 and the vertical plate 11, and the abutting of the second buffer 52 and the chassis 1, the first driving mechanism 22 can be limited from driving the first positioning block 211 and the second positioning block 212 to move towards the inside of the chassis 1, so as to determine the position of the housing 10, and the housing 10 is located at the preset position on the station.

Further, a second moving plate 113 is arranged on one side of the vertical plate 11 away from the bottom frame 1, a third guide rod 114 is slidably arranged on the vertical plate 11 in a penetrating manner, one end of the third guide rod 114 is connected to the second moving plate 113, the other end of the third guide rod is connected to the second mounting plate 43, a third buffer 53 is arranged on one side of the second moving plate 113 facing the vertical plate 11, when the third driving mechanism 42 drives the first suction accessory 41 to move towards the inner direction of the bottom frame 1, the third guide rod 114 drives the second moving plate 113 to move along with the second mounting plate 43, and the third buffer 53 can be abutted against the vertical plate 11. The third buffer 53 limits the moving distance of the third driving mechanism 42 driving the first suction member 41 so that the first suction member 41 accurately contacts the sidewall of the housing 10.

Further, a third moving plate 115 is arranged on one side of the vertical plate 11, which is away from the bottom frame 1, a fourth guide rod 116 is slidably arranged on the vertical plate 11 in a penetrating manner, one end of the fourth guide rod 116 is connected to the third moving plate 115, the other end of the fourth guide rod is connected to the first mounting seat 36, a fourth buffer 54 is arranged on one side of the third moving plate 115, which is towards the vertical plate 11, when the second driving mechanism 32 drives the first roller 311 to move towards the inner direction of the bottom frame 1, the fourth guide rod 116 drives the third moving plate 115 to move along with the first roller 311, and the fourth buffer 54 can be abutted to the vertical plate 11; the side of the first mounting plate 33 facing the chassis 1 is provided with a fifth buffer 55, the fifth buffer 55 corresponds to the side of the vertical plate 11, and when the second driving mechanism 32 drives the second roller 312 to move toward the chassis 1, the fifth buffer 55 can be abutted against the vertical plate 11. The fourth buffer 54 abuts against the vertical plate 11, and the fifth buffer 55 abuts against the side surface of the vertical plate 11, so that the distance for the second driving mechanism 32 to drive the first roller 311 and the second roller 312 to move can be limited, and thus the first roller 311 and the second roller 312 can accurately abut against the outside of the battery cell 20.

In addition, by adjusting the distance between the end of the first buffer 51 and the vertical plate 11, the distance between the end of the second buffer 52 and the bottom frame 1, the distance between the end of the third buffer 53 and the vertical plate 11, the distance between the end of the fourth buffer 54 and the vertical plate 11, and the distance between the end of the fifth buffer 55 and the vertical plate 11, the first driving mechanism 22 is further controlled to drive the positioning block 21, the second driving mechanism 32 is controlled to drive the guide member 31, and the third driving mechanism 42 is controlled to drive the moving stroke of the first suction member 41, so that the shells 10 with different specifications can be placed on the station to assemble the cells 20 with the corresponding specifications, wherein the height of the bottom frame 1 can be adjusted to adapt to the assembly of the shells 10 with different specifications and the cells 20, the automatic shell inserting device for the cells 20 provided by the present invention can be compatible with the installation of the cells 20 with multiple specifications and the shells 10, the application range is wide, and the production cost is saved.

In addition to the above embodiment, the automatic battery cell 20 casing entering device may further include a second casing pulling mechanism, the second casing pulling mechanism includes a second adsorbing member and a fourth driving mechanism matched with the second adsorbing member, the second adsorbing member is disposed on the chassis 1 and located on the same side as the positioning blocks 21 on the remaining two opposite sides, when the casing 10 is placed at the station, the second adsorbing member adsorbs the side wall of the casing 10, the fourth driving mechanism drives the second adsorbing member to move toward the outside of the chassis 1, so that the side walls adsorbed by the second adsorbing member are away from each other, and when the battery cell 20 is placed in the casing 10, the second adsorbing member releases the side wall of the casing 10. When the side of electric core 20 that does not set up first inhaling spare 41 also appears sunken when needing to pull open, further, when electric core 20 is the square, sunken or casing 10's the oversize all appears and leads to not setting up the relative both sides wall of first inhaling spare 41 also to appear sunken phenomenon in four sides, can set up simultaneously that first draw shell mechanism and second to draw shell mechanism, adsorb the shell mouth in order to pull open casing 10 to four sides of casing 10.

In this embodiment, the first driving mechanism 22, the second driving mechanism 32, the third driving mechanism 42 and the fourth driving mechanism may all adopt air cylinders, the first suction member 41 and the second suction member may all adopt suction cups, and the contact between the suction cups and the housing 10 forms a flexible contact, so that the surface of the housing 10 can be protected from scratches.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an automatic income shell device of electric core for put into the casing with electric core, its characterized in that includes:

a chassis (1);

the positioning mechanism is arranged on the bottom frame (1) and comprises positioning blocks (21) and a first driving mechanism (22), the positioning blocks (21) are arranged on the front, rear, left and right sides of the bottom frame (1), a station for placing a shell is defined by the positioning blocks (21) and the top of the bottom frame (1), the first driving mechanism (22) corresponds to the positioning blocks (21) one by one, and when the shell is placed on the station, the first driving mechanism (22) drives the positioning blocks (21) to move so that the positioning blocks (21) are abutted to the outer wall of the shell;

the guide mechanism is arranged on the underframe (1), the guide mechanism comprises a guide piece (31) and a second driving mechanism (32) matched with the guide piece (31), the guide piece (31) is arranged on the same side of each positioning block (21), and when a battery cell is placed into the shell, the second driving mechanism (32) drives the guide piece (31) to move so that the guide piece (31) is abutted against the outside of the battery cell;

the first shell pulling mechanism is arranged on the base frame (1), the first shell pulling mechanism comprises a first suction part (41) and a third driving mechanism (42) matched with the first suction part (41), the first suction part (41) is arranged on the base frame (1) and located on the same side of the two oppositely-arranged positioning blocks (21), when the shell is placed on the station, the third driving mechanism (42) drives the first suction part (41) to move towards the inner direction of the base frame (1), the first suction part (41) adsorbs the side wall of the shell, the third driving mechanism (42) drives the first suction part (41) to move towards the outer direction of the base frame (1), so that the adsorbed side walls of the first suction part (41) are far away from each other, and after the battery cell is placed in the shell, the first suction part (41) loosens the side wall of the shell.

2. The automatic battery cell casing device according to claim 1, wherein the positioning blocks (21) include first positioning blocks (211) disposed in front and rear directions of the base frame (1) and second positioning blocks (212) disposed in left and right directions of the base frame (1), and vertical plates (11) are respectively disposed on two opposite sides of the base frame (1) where the first positioning blocks (211) are disposed;

the first driving mechanism (22) matched with the first positioning block (211) is fixed on the vertical plate (11), and the first positioning block (211) is connected to the driving end of the first driving mechanism (22);

the first driving mechanism (22) matched with the second positioning block (212) is fixed on the base frame (1), and the second positioning block (212) is connected to the driving end of the first driving mechanism (22).

3. The automatic battery cell casing device according to claim 2, wherein the first suction piece (41) is disposed on the same side of the first positioning block (211), a first mounting plate (33) is disposed at a driving end of the second driving mechanism (32) on the same side of the second positioning block (212), the guide piece (31) corresponding to the first mounting plate (33) is disposed on the first mounting plate (33), and two ends of the first mounting plate (33) close to the vertical plate (11) are respectively provided with a limiting column (34);

the third driving mechanism (42) is fixedly arranged on the vertical plate (11), a second mounting plate (43) is arranged at the driving end of the third driving mechanism, the first suction piece (41) is fixedly arranged on the second mounting plate (43), two ends of the second mounting plate (43) extend along the direction of the first mounting plate (33) and extend to the limiting column (34) and correspond to the limiting column, and when the third driving mechanism (42) drives the first suction piece (41) to move towards the outside of the underframe (1), the second mounting plate (43) can abut against the limiting column (34).

4. The automatic battery cell casing device according to claim 3, wherein the guiding mechanism further comprises an elastic member, the guiding member (31) is disposed at the driving end of the second driving mechanism (32), and the elastic member provides an elastic force for the guiding member (31) to abut against the battery cell.

5. The automatic battery cell casing device according to claim 4, wherein the guide member (31) comprises a first roller (311) corresponding to the first positioning block (211) and a second roller (312) corresponding to the second positioning block (212), and the elastic member corresponds to the first roller (311) and the second roller (312) one by one;

the second driving mechanism (32) corresponding to the first roller (311) is fixedly arranged on the vertical plate (11), a first mounting seat (36) is arranged at the driving end of the second driving mechanism (32), an accommodating groove is formed in the first mounting seat (36), the first roller (311) is arranged in the accommodating groove and can move in the accommodating groove along the direction perpendicular to the vertical plate (11) and rotate around the axis direction of the first roller (311), the elastic piece corresponding to the first roller (311) provides elastic force for the first roller (311) to be far away from the accommodating groove, and the outer wall of the first roller (311) extends out of the accommodating groove all the time;

the second driving mechanism (32) corresponding to the second roller (312) is fixed to the second positioning block (212), a first guide rod (37) is arranged on one side, facing the inside of the chassis (1), of the first mounting plate (33), a second mounting seat (38) is slidably arranged at one end, away from the first mounting plate (33), of the first guide rod (37), the second roller (312) is arranged on the second mounting seat (38) and can move along the axis direction of the second roller, and the elastic piece corresponding to the second roller (312) is sleeved on the first guide rod (37) and provides elastic force, away from the first mounting plate (33), for the second mounting seat (38).

6. The automatic cell casing device according to claim 5, wherein the first roller (311) and the second roller (312) have a length corresponding to the external width of the cell.

7. The automatic battery cell casing device according to claim 2, wherein a first moving plate (111) is disposed on one side of the vertical plate (11) away from the bottom frame (1), a second guide rod (112) is slidably disposed on the vertical plate (11), one end of the second guide rod (112) is connected to the first moving plate (111), the other end of the second guide rod is connected to the first positioning block (211), a first buffer (51) is disposed on one side of the first moving plate (111) facing the vertical plate (11), when the first driving mechanism (22) drives the first positioning block (211) to move towards the inside of the bottom frame (1), the second guide rod (112) drives the first moving plate (111) to move along with the first positioning block (211), and the first buffer (51) can abut against the vertical plate (11);

a second buffer (52) is arranged on one side, facing the bottom frame (1), of the second positioning block (212), and when the first driving mechanism (22) drives the second positioning block (212) to move towards the inner direction of the bottom frame (1), the second buffer (52) can be abutted against the bottom frame (1).

8. The automatic battery cell casing device according to claim 3, wherein a second moving plate (113) is disposed on a side of the vertical plate (11) away from the bottom frame (1), a third guide rod (114) is slidably disposed on the vertical plate (11), one end of the third guide rod (114) is connected to the second moving plate (113), the other end of the third guide rod is connected to the second mounting plate (43), a third buffer (53) is disposed on a side of the second moving plate (113) facing the vertical plate (11), when the third driving mechanism (42) drives the first suction attachment (41) to move towards the inside of the bottom frame (1), the third guide rod (114) drives the second moving plate (113) to move along with the second mounting plate (43), and the third buffer (53) can abut against the vertical plate (11).

9. The automatic battery cell casing device according to claim 5, wherein a third moving plate (115) is arranged on one side of the vertical plate (11) away from the bottom frame (1), a fourth guide rod (116) is slidably arranged on the vertical plate (11) in a penetrating manner, one end of the fourth guide rod (116) is connected to the third moving plate (115), the other end of the fourth guide rod is connected to the first mounting seat (36), a fourth buffer (54) is arranged on one side of the third moving plate (115) facing the vertical plate (11), when the second driving mechanism (32) drives the first roller (311) to move towards the inner direction of the bottom frame (1), the fourth guide rod (116) drives the third moving plate (115) to move along with the first roller (311), and the fourth buffer (54) can abut against the vertical plate (11);

a fifth buffer (55) is arranged on one side, facing the underframe (1), of the first mounting plate (33), the fifth buffer (55) corresponds to the side face of the vertical plate (11), and when the second driving mechanism (32) drives the second roller (312) to move towards the direction close to the underframe (1), the fifth buffer (55) can be abutted to the vertical plate (11).

10. The automatic battery cell casing device according to any one of claims 1 to 9, wherein the automatic battery cell casing device further includes a second casing pulling mechanism, the second casing pulling mechanism includes a second adsorbing member and a fourth driving mechanism coupled thereto, the second adsorbing member is disposed on the base frame (1) and located on the same side as the positioning blocks (21) on the remaining two opposite sides, when the casing is placed on the station, the second adsorbing member adsorbs a sidewall of the casing, the fourth driving mechanism drives the second adsorbing member to move toward the outside of the base frame (1), so that the sidewalls adsorbed by the second adsorbing member are away from each other, and when the battery cell is placed in the casing, the second adsorbing member releases the sidewall of the casing.