CN212676337U

CN212676337U - Packaging device for lithium ion battery

Info

Publication number: CN212676337U
Application number: CN202021865702.3U
Authority: CN
Inventors: 彭先运
Original assignee: Jiangxi Ledian Yilian Technology Co Ltd
Current assignee: Jiangxi Ledian Yilian Technology Co Ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-03-09
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses a lithium ion battery's packaging hardware relates to battery package field, comprising a main body, the inside of main part is provided with a baffle, and installs the air pump on one side of the top of a baffle, output one side of air pump is provided with the heating cabinet, and the bottom of heating cabinet is provided with the flexible pipe that extends to a baffle bottom, the bottom of flexible pipe is connected with the hot plate, and installs a two sets of electric telescopic handle of being connected with a baffle bottom on the top of hot plate. The utility model discloses a set up and press handle, kelly and swivel mount, press the handle through the manual work and cause the kelly to surround the swivel mount and rotate according to the pressure, kelly and the separation of electric telescopic handle, the threaded ring that rotates the flexible pipe outside after that separates with an electric telescopic handle, with the vertical downward pulling of hot plate and the separation of electric telescopic handle, is stained with the incomplete material of attacheing to the hot plate bottom and clears up, perhaps is connected new hot plate and an electric telescopic handle.

Description

Packaging device for lithium ion battery

Technical Field

The utility model relates to a battery encapsulation field specifically is a lithium ion battery's packaging hardware.

Background

Lithium batteries are batteries which use non-aqueous electrolyte solution and take lithium metal or lithium alloy as a negative electrode material, the lithium metal batteries are proposed and researched in 1912 at the earliest, and the lithium ion batteries are proposed and researched in the 70 th 20 th century, because the chemical properties of the lithium metal are very active, the lithium metal is processed, stored and used, and has very high requirements on environment, so the lithium batteries are not applied for a long time, and along with the development of scientific technology, the lithium batteries become mainstream at present, and the lithium batteries can be roughly divided into two types: lithium metal batteries and lithium ion batteries, the lithium ion batteries do not contain metallic lithium and can be charged, the fifth generation products of rechargeable batteries, namely the lithium metal batteries, are produced in 1996, the safety, the specific capacity, the self-discharge rate and the cost performance ratio of the rechargeable batteries are all superior to those of the lithium ion batteries, and due to the high technical requirement limit of the rechargeable batteries, only a few national companies produce the lithium metal batteries at present.

At present, there is certain drawback in current lithium ion battery encapsulation equipment when using, need artifically take out the lithium cell after the encapsulation from equipment inside after finishing to lithium cell encapsulation, it is consuming time longer and efficiency lower to the encapsulation work of lithium cell, then cause the cost of production great, and when encapsulating protection plastic casing and lithium cell, because the relatively poor reason of plastic casing quality, lead to the plastic casing can the adhesion on the heating plate surface, it is inconvenient to make the encapsulation effect to the lithium cell not good to its splint change, lead to the encapsulation quality of lithium cell relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the packaged lithium battery cannot be automatically taken out and the heating plate cannot be conveniently replaced in the prior art, the packaging device of the lithium ion battery is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a lithium ion battery packaging device comprises a main body, wherein a first partition plate is arranged inside the main body, an air pump is installed on one side of the top end of the first partition plate, a heating box is arranged on one side of the output end of the air pump, a telescopic pipe extending to the bottom end of the first partition plate is arranged at the bottom end of the heating box, a heating plate is connected to the bottom end of the telescopic pipe, two groups of first electric telescopic rods connected with the bottom end of the first partition plate are installed at the top end of the heating plate, a clamping rod extending to the inside of the first electric telescopic rods is arranged inside the heating plate, a rotary seat connected with the bottom end of the inner wall of the heating plate is arranged on the outer side of the clamping rod, a pressing handle extending to the outer side of the top end of the heating plate is arranged at one end of the clamping rod away from the first electric telescopic rods, a first, and the output of motor is connected with the carousel, the below of carousel is provided with the baffle of being connected with the main part inner wall, and the top of carousel is provided with the encapsulation groove that extends to carousel inside, and the bottom of encapsulation groove is provided with the shedding mechanism who is connected with the carousel.

Preferably, shedding mechanism is including the rotor plate of being connected with encapsulation tank bottom end, and the outside and the encapsulation tank outer wall of rotor plate pass through torsional spring connection, the end connection of rotor plate has the arm-tie that extends to the encapsulation tank outside, the outside that the top of arm-tie is located the encapsulation tank is provided with the trapezoidal piece, and the inside of trapezoidal piece is provided with the spring that extends to the trapezoidal piece outside and encapsulation tank outer wall connection, electric telescopic handle is installed to the inner wall that one side in encapsulation tank is located the carousel, and electric telescopic handle's output is provided with the extrusion piece of being connected with the trapezoidal piece top.

Preferably, the output end of the motor is connected with the rotary table through a rotating shaft, and a ball is arranged at the contact position of the outer side of the rotary table and the inner wall of the main body.

Preferably, the heating box is internally provided with a plurality of groups of heating wires which are distributed in the heating box at equal intervals.

Preferably, the output end of the air pump is provided with an air pipe extending to the inside of the heating box, the input end of the air pump is provided with an air pipe extending to the outer side of the main body, and the end part of the air pipe is provided with a filter screen.

Preferably, main part one side is provided with the revolving door, and revolving door one end passes through the hasp with the main part and is connected, the inside below that is located the baffle of main part is provided with the collecting vat, and the collecting vat inboard is provided with the gas shield of being connected with the baffle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up shedding mechanism, electric telescopic handle is promoting the extrusion piece to extrude trapezoidal piece, trapezoidal piece drives the arm-tie and removes and separate with the rotor plate outside the encapsulation groove, the rotor plate is being pressed to rotate through the gravity of lithium cell self, the lithium cell drops into and collects the box inside, the torsional spring is pulling the rotor plate and is restoring to the throne simultaneously, electric telescopic handle is pulling the extrusion piece and is restoring to the throne, the spring is pulling the trapezoidal piece and is restoring to the throne and the arm-tie is connected with the rotor plate, conveniently put the lithium cell into the encapsulation inslot again and advance;

2. the utility model discloses a set up and press handle, kelly and swivel mount, press the handle through the manual work and cause the kelly to surround the swivel mount and rotate according to the pressure, kelly and the separation of electric telescopic handle, the threaded ring that rotates the flexible pipe outside after that separates with a hot plate, with the vertical downward pulling of hot plate and the separation of electric telescopic handle, is stained with the defective material to the hot plate bottom and clears up, perhaps is connected new hot plate and an electric telescopic handle, is convenient for improve the quality to lithium cell encapsulation.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a top view of the baffle of the present invention;

FIG. 3 is a partial enlarged view of the present invention A;

fig. 4 is a partial enlarged view of the present invention B.

In the figure: 1. a main body; 2. a motor; 3. a partition plate; 4. a turntable; 5. a packaging groove; 6. a discharge mechanism; 601. an electric telescopic rod; 602. extruding the block; 603. a trapezoidal block; 604. a spring; 605. a torsion spring; 606. a rotating plate; 607. pulling a plate; 7. heating plates; 8. a first electric telescopic rod; 9. a telescopic pipe; 10. a first separator plate; 11. a heating box; 12. an air pump; 13. a pressing handle; 14. a clamping rod; 15. rotating; 16. a first spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

The motor (YE2) and the electric telescopic rod (TF24) mentioned in the utility model can be ordered in the market or private.

Referring to fig. 1-4, a packaging device for a lithium ion battery comprises a main body 1, a first partition 10 is disposed inside the main body 1, an air pump 12 is installed on one side of the top end of the first partition 10, a heating box 11 is disposed on one side of the output end of the air pump 12, a telescopic tube 9 extending to the bottom end of the first partition 10 is disposed at the bottom end of the heating box 11, a heating plate 7 is connected to the bottom end of the telescopic tube 9, two sets of first electric telescopic rods 8 connected to the bottom end of the first partition 10 are installed at the top end of the heating plate 7, a clamping rod 14 extending to the inside of the first electric telescopic rods 8 is disposed inside the heating plate 7, a rotary seat 15 connected to the bottom end of the inner wall of the heating plate 7 is disposed outside the clamping rod 14, a pressing handle 13 extending to the outside of the top end of the heating plate 7 is disposed at one end of the clamping rod 14 away from the first electric telescopic rods 8, motor 2 is installed to the inside bottom of main part 1, and the output of motor 2 is connected with carousel 4, and the below of carousel 4 is provided with the baffle 3 with 1 inner wall connection of main part, and the top of carousel 4 is provided with the encapsulation groove 5 that extends to 4 insides of carousel, and the bottom of encapsulation groove 5 is provided with the shedding mechanism 6 of being connected with carousel 4.

Please refer to fig. 1 and fig. 3, the discharging mechanism 6 includes a rotating plate 606 connected to the bottom end of the packaging tank 5, the outer side of the rotating plate 606 is connected to the outer wall of the packaging tank 5 through a torsion spring 605, the end of the rotating plate 606 is connected to a pulling plate 607 extending to the outer side of the packaging tank 5, a trapezoidal block 603 is disposed at the outer side of the packaging tank 5 at the top end of the pulling plate 607, a spring 604 extending to the outer side of the trapezoidal block 603 and connected to the outer wall of the packaging tank 5 is disposed inside the trapezoidal block 603, an electric telescopic rod 601 is disposed at the inner wall of the turntable 4 at one side of the packaging tank 5, and an extruding block 602 connected to the top end of the trapezoidal block 603 is disposed at the output end of the electric telescopic rod 601, so as to take out the packaged lithium.

Please refer to fig. 1, fig. 2 and fig. 3, the output end of the motor 2 is connected to the rotary plate 4 through a rotating shaft, and a ball is disposed at a contact position between the outer side of the rotary plate 4 and the inner wall of the main body 1, so as to reduce friction between the rotary plate 4 and the main body 1 and increase durability of the apparatus.

Please refer to fig. 1, a plurality of sets of heating wires are disposed inside the heating box 11, and the plurality of sets of heating wires are equidistantly distributed inside the heating box 11, so as to sufficiently heat the gas, thereby better packaging the lithium battery.

Please refer to fig. 1, an air pipe extending into the heating box 11 is disposed at an output end of the air pump 12, an air pipe extending to an outer side of the main body 1 is disposed at an input end of the air pump 12, and a filter screen is disposed at an end of the air pipe to prevent dust in the outside air from entering the air pump 12, thereby prolonging a service life of the air pump 12.

Please refer to fig. 1, a rotating door is disposed on one side of the main body 1, one end of the rotating door is connected with the main body 1 through a lock catch, a collecting tank is disposed below the partition board 3 inside the main body 1, so as to take out the lithium battery inside the collecting tank, and a gas barrier board connected with the partition board 3 is disposed on the inner side of the collecting tank, so as to avoid damage to the packaged lithium battery caused by hot gas generated by lithium battery packaging.

The working principle is as follows: when the device is used, firstly, an external power supply of the device is switched on to enable the device to work normally, a plastic shell is sleeved outside a lithium battery manually, the lithium battery sleeved with the plastic shell is placed inside a packaging groove 5, a starting motor 2 drives a rotary disc 4 to rotate until the packaging groove 5 is positioned below a heating plate 7, a first electric telescopic rod 8 is started to push the heating plate 7 to be in contact with the top end of the packaging groove 5, external gas is pumped into a heating box 11 through an air pump 12, an electric heating wire inside the heating box 11 heats the gas and discharges the heated gas into an extension tube 9, heating thickness gas is discharged into the packaging groove 5 from the heating plate 7, hot gas heats the plastic shell outside the lithium battery to enable the plastic shell to tightly wrap the lithium battery, the first electric telescopic rod 8 drives the heating plate to recover to an initial position, and then the motor 2 is started again, the motor 2 drives the turntable 4 to rotate the packaging groove 5 to the position right above the collecting box, the electric telescopic rod 601 is started to push the extrusion block 602 to extrude the trapezoidal block 603, the trapezoidal block 603 drives the pulling plate 607 to move towards the outer side of the packaging groove 5 and be separated from the rotating plate 606, the rotating plate 606 is pressed to rotate by the gravity of the lithium battery, the lithium battery falls into the collecting box, meanwhile, the torsional spring 605 pulls the rotating plate 606 to reset, the electric telescopic rod pulls the extrusion block 602 to reset, the spring 604 pulls the trapezoidal block 603 to reset, the pulling plate 607 is connected with the rotating plate 606, the lithium battery is conveniently placed into the packaging groove again to be packaged, the trouble of manually taking out the packaged lithium battery is avoided, the packaging efficiency of the lithium battery is improved, when the heating plate 7 is replaced, the clamping rod 14 rotates around the rotary seat 15 by manually pressing the pressing handle 13, and the clamping rod 14 is separated from the electric telescopic rod 8, then the threaded ring outside the rotary extension tube 9 is separated from the heating plate 7, the heating plate 7 is vertically pulled downwards to be separated from the electric telescopic rod 8, the bottom end of the heating plate 7 is stained with the residual materials to be cleaned, or the new heating plate 7 is connected with the electric telescopic rod 8, and the lithium battery packaging quality is convenient to improve.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A packaging device of a lithium ion battery comprises a main body (1), and is characterized in that: the inner part of the main body (1) is provided with a first partition board (10), an air pump (12) is installed on one side of the top end of the first partition board (10), a heating box (11) is arranged on one side of the output end of the air pump (12), a telescopic pipe (9) extending to the bottom end of the first partition board (10) is arranged at the bottom end of the heating box (11), a heating plate (7) is connected to the bottom end of the telescopic pipe (9), two groups of electric telescopic rods (8) connected with the bottom end of the first partition board (10) are installed at the top end of the heating plate (7), a clamping rod (14) extending to the inner part of the electric telescopic rods (8) is arranged in the heating plate (7), a rotary seat (15) connected with the bottom end of the inner wall of the heating plate (7) is arranged on the outer side of the clamping rod (14), a pressing handle (13) extending to the outer side of the top end of the heating plate, and one side bottom that kelly (14) are located swivel mount (15) is provided with first spring (16) be connected with hot plate (7), motor (2) are installed to the inside bottom of main part (1), and the output of motor (2) is connected with carousel (4), the below of carousel (4) is provided with baffle (3) with main part (1) inner wall connection, and the top of carousel (4) is provided with and extends to inside encapsulation groove (5) of carousel (4), and the bottom of encapsulation groove (5) is provided with discharge mechanism (6) be connected with carousel (4).

2. The packaging device of claim 1, wherein: unloading mechanism (6) are including rotor plate (606) of being connected with encapsulation groove (5) bottom, and the outside of rotor plate (606) passes through torsional spring (605) with encapsulation groove (5) outer wall and is connected, the end connection of rotor plate (606) has arm-tie (607) that extends to the encapsulation groove (5) outside, the outside that the top of arm-tie (607) is located encapsulation groove (5) is provided with trapezoidal piece (603), and the inside of trapezoidal piece (603) is provided with and extends to the outside of trapezoidal piece (603) and spring (604) of encapsulation groove (5) outer wall connection, electric telescopic handle (601) are installed to the inner wall that one side of encapsulation groove (5) is located carousel (4), and the output of electric telescopic handle (601) is provided with extrusion piece (602) of being connected with trapezoidal piece (603) top.

3. The packaging device of claim 1, wherein: the output end of the motor (2) is connected with the rotary table (4) through a rotating shaft, and a ball is arranged at the contact position of the outer side of the rotary table (4) and the inner wall of the main body (1).

4. The packaging device of claim 1, wherein: the heating box (11) is internally provided with a plurality of groups of heating wires which are distributed in the heating box (11) at equal intervals.

5. The packaging device of claim 1, wherein: the output of air pump (12) is provided with the trachea that extends to heating cabinet (11) inside, and the input of air pump (12) is provided with the trachea that extends to the main part (1) outside, and tracheal tip is provided with the filter screen.

6. The packaging device of claim 1, wherein: the improved garbage bin is characterized in that a rotating door is arranged on one side of the main body (1), one end of the rotating door is connected with the main body (1) through a lock catch, a collecting tank is arranged below the partition plate (3) inside the main body (1), and a gas baffle connected with the partition plate (3) is arranged on the inner side of the collecting tank.