CN211507813U

CN211507813U - Lithium battery tabletting device

Info

Publication number: CN211507813U
Application number: CN202020324936.0U
Authority: CN
Inventors: 杜坚忠; 李朋生; 刘文深
Original assignee: Shenzhen Gaonengda Battery Co ltd
Current assignee: Shenzhen Gaonengda Battery Co ltd
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-09-15
Anticipated expiration: 2030-03-16

Abstract

The utility model discloses a lithium battery tabletting device, comprises a workbench, the both sides of workstation top outer wall all have the curb plate through the fix with screw, the top outer wall of curb plate has the roof through the fix with screw, the bottom outer wall of roof has electric telescopic handle through the fix with screw, the one end of electric telescopic handle piston rod has the clamp plate through the fix with screw, the bottom outer wall of clamp plate has the expanding spring that the equidistance distributes through the fix with screw, expanding spring's one end has the lifter plate through the fix with screw, the both sides of lifter plate bottom outer wall all have the mounting panel through the fix with screw, one side outer wall of mounting panel has the motor through the fix with screw, the output shaft of motor has the compression roller through the coupling joint, the top outer wall of workstation is opened there is the fixed orifices. The utility model discloses in the preforming finishes back clamp die automatic demoulding entered into the collecting box under the drive of compression roller and conveyer belt, need not artifical unloading, degree of automation is higher.

Description

Lithium battery tabletting device

Technical Field

The utility model relates to a lithium cell preforming technical field especially relates to a lithium cell film clamp.

Background

Lithium batteries are a type of battery using a nonaqueous electrolyte solution with lithium metal or a lithium alloy as a negative electrode material. Because the chemical characteristics of lithium metal are very active, the requirements on the environment for processing, storing and using the lithium metal are very high. With the development of scientific technology, lithium batteries have become the mainstream.

The existing lithium battery tabletting device has the following defects: need compress tightly superimposed pole piece in the production process of lithium cell, prevent that the inside air that appears of lithium cell and the condition of taking place the swell, and current battery film clamp preforming effect is relatively poor to need artifical manual unloading after the preforming is accomplished, degree of automation is lower, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a lithium battery tabletting device.

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

a lithium battery tabletting device comprises a workbench, wherein side plates are fixed on two sides of the outer wall of the top of the workbench through screws, a top plate is fixed on the outer wall of the top of the side plates through screws, an electric telescopic rod is fixed on the outer wall of the bottom of the top plate through screws, a pressing plate is fixed on one end of a piston rod of the electric telescopic rod through screws, telescopic springs distributed at equal intervals are fixed on the outer wall of the bottom of the pressing plate through screws, a lifting plate is fixed on one end of each telescopic spring through screws, mounting plates are fixed on two sides of the outer wall of the bottom of the lifting plate through screws, a motor is fixed on the outer wall of one side of each mounting plate through screws, an output shaft of the motor is connected with a compression roller through a coupling, a fixing hole is formed in the outer wall of the top of the workbench, driving rollers distributed at equal intervals are connected on, and tabletting molds which are distributed at equal intervals are fixed on the outer wall of the conveying belt through screws.

Further, the outer wall of compression roller has cup jointed the rubber protective sheath, and the both sides of clamp plate top outer wall all opened the slide opening, and the inner wall grafting of slide opening has the dead lever, and the outer wall of dead lever bottom is connected with the top outer wall of lifter plate through the screw.

Further, the outer wall of one side opposite to the side plates is provided with a sliding groove, the inner wall of the sliding groove is provided with a sliding rail through a screw, and the outer walls of two sides of the lifting plate are provided with sliding blocks through screws.

Further, the top outer wall of workstation has the controller through the fix with screw, and the outer wall of slider forms sliding fit with the inner wall of slide rail, and the four corners department of workstation bottom outer wall all has the supporting leg through the fix with screw.

Furthermore, the outer wall of the bottom of the workbench is fixedly provided with a collecting box through screws, the outer wall of one side of the collecting box is provided with a sliding groove, the inner wall of the sliding groove is fixedly provided with a sliding rail through screws, and the inner wall of the sliding rail is connected with a sliding drawer in a sliding manner.

Furthermore, the top outer wall of the top plate is fixed with a corrugated pipe through a screw, and one end of the corrugated pipe is fixed with a lighting lamp through a screw.

The utility model has the advantages that:

1. this lithium battery film clamp, through being provided with the conveyer belt, the preforming mould, expanding spring and compression roller, people can place the lithium cell of treating the preforming in the preforming mould, then start electric telescopic handle and drive the compression roller downstream, the starter motor drives the compression roller and rotates and carry out the preforming to the lithium cell, expanding spring can protect the lithium cell can not crushed by the pressure, drive the preforming mould motion above the conveyer belt in the compression roller pivoted, the preforming finishes the back and presses the piece mould and enters into the collection box in the automatic drawing of patterns under the drive of compression roller and conveyer belt, need not artifical unloading, degree of automation is higher, the practicality is stronger.

2. This lithium cell film clamp through being provided with rubber protective sheath, and the rubber protective sheath that cup joints at the compression roller outer wall can prevent that the compression roller from giving lithium cell pressure too big and causing the lithium cell to damage rational in infrastructure.

3. This lithium battery tabletting device through being provided with bellows and light, when ambient brightness is lower, can open the light and throw light on to the ambient environment, can adjust the direction of illumination of light through the bellows, has guaranteed people's work efficiency.

The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.

Drawings

Fig. 1 is a three-dimensional structure diagram of a lithium battery tabletting device provided in embodiment 1 of the present invention;

fig. 2 is a schematic view of a compression roller structure of a lithium battery tabletting device provided by the utility model;

fig. 3 is a three-dimensional structure diagram of a lithium battery tabletting device provided in embodiment 2 of the present invention.

In the figure: 1-pressing plate, 2-extension spring, 3-motor, 4-rubber protective sleeve, 5-conveyor belt, 6-controller, 7-tabletting mold, 8-collecting box, 9-workbench, 10-side plate, 11-electric extension rod, 12-top plate, 13-lifting plate, 14-pressing roller, 15-fixing rod, 16-driving roller, 17-corrugated pipe and 18-lighting lamp.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a lithium battery tabletting device comprises a workbench 9, side plates 10 are fixed on two sides of the outer wall of the top of the workbench 9 through screws, a top plate 12 is fixed on the outer wall of the top of the side plates 10 through screws, an electric telescopic rod 11 is fixed on the outer wall of the bottom of the top plate 12 through screws, a pressing plate 1 is fixed on one end of a piston rod of the electric telescopic rod 11 through screws, telescopic springs 2 distributed at equal intervals are fixed on the outer wall of the bottom of the pressing plate 1 through screws, a lifting plate 13 is fixed on one end of the telescopic springs 2 through screws, mounting plates are fixed on two sides of the outer wall of the bottom of the lifting plate 13 through screws, a motor 3 is fixed on the outer wall of one side of the mounting plates through screws, an output shaft of the motor 3 is connected with a compression roller 14 through a coupler, fixing holes are formed in, the outer wall of the driving roller 16 is sleeved with a conveyor belt 5, and tabletting molds 7 which are distributed equidistantly are fixed on the outer wall of the conveyor belt 5 through screws.

The utility model discloses in, the outer wall of compression roller 14 has cup jointed rubber protective sheath 4, and the both sides of 1 top outer wall of clamp plate all open and have the slide opening, and the inner wall of slide opening is pegged graft and is had dead lever 15, and the outer wall of 15 bottoms of dead lever is connected with the top outer wall of lifter plate 13 through the screw.

The utility model discloses in, the spout has all been opened to the relative one side outer wall of two blocks of curb plates 10, and the inner wall of spout has the slide rail through the fix with screw, and the both sides outer wall of lifter plate 13 all has the slider through the fix with screw.

The utility model discloses in, the top outer wall of workstation 9 has controller 6 through the fix with screw, and the outer wall of slider forms sliding fit with the inner wall of slide rail, and the four corners department of workstation 9 bottom outer wall all has the supporting leg through the fix with screw.

The utility model discloses in, the bottom outer wall of workstation 9 has collecting box 8 through the fix with screw, and one side outer wall of collecting box 8 opens there is the sliding tray, and the inner wall of sliding tray has the slide rail through the fix with screw, and the inner wall sliding connection of slide rail has the slip drawer.

The working principle is as follows: during the use, place the lithium cell of treating the preforming in preforming mould 7 earlier, then start electric telescopic handle 11 through controller 6, electric telescopic handle 11 drives compression roller 14 downstream, starter motor 3 drives compression roller 14 and rotates and carry out the preforming to the lithium cell, expanding spring 2 can protect the lithium cell can not crushed by the pressure, compression roller 14 pivoted drives preforming mould 7 and moves above conveyer belt 5 simultaneously, preforming mould 7 gets into collection box 8 in the automatic drawing of patterns under compression roller 14 and conveyer belt 5's drive after the preforming finishes, need not artifical unloading, the rubber protective sheath 4 that 14 outer walls of compression roller cup jointed can prevent that compression roller 14 from giving lithium cell pressure too big and causing the lithium cell to damage.

Example 2

Referring to fig. 3, in this embodiment, compared with embodiment 1, the lithium battery tabletting device further includes a corrugated tube 17 fixed to the top outer wall of the top plate 12 through a screw, and an illumination lamp 18 fixed to one end of the corrugated tube 17 through a screw.

The working principle is as follows: when the brightness of the surrounding environment is low, the illuminating lamp 18 can be turned on to illuminate the surrounding environment, and the illuminating direction of the illuminating lamp 18 can be adjusted through the corrugated pipe 17.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The lithium battery tabletting device comprises a workbench (9) and is characterized in that side plates (10) are fixed on two sides of the top outer wall of the workbench (9) through screws, a top plate (12) is fixed on the top outer wall of the side plates (10) through screws, an electric telescopic rod (11) is fixed on the bottom outer wall of the top plate (12) through screws, a pressing plate (1) is fixed on one end of a piston rod of the electric telescopic rod (11) through screws, telescopic springs (2) distributed at equal intervals are fixed on the bottom outer wall of the pressing plate (1) through screws, a lifting plate (13) is fixed on one end of each telescopic spring (2) through screws, mounting plates are fixed on two sides of the bottom outer wall of each lifting plate (13) through screws, a motor (3) is fixed on the outer wall of one side of each mounting plate through screws, and an output shaft of each motor (3) is connected with a, the top outer wall of workstation (9) is opened there is the fixed orifices, the both sides inner wall of fixed orifices is connected with driving roller (16) that the equidistance distributes through the bearing, conveyer belt (5) have been cup jointed to the outer wall of driving roller (16), the outer wall of conveyer belt (5) is fixed with preforming mould (7) that the equidistance distributes through the screw.

2. The lithium battery tabletting device according to claim 1, wherein the outer wall of the compression roller (14) is sleeved with a rubber protective sleeve (4), sliding holes are formed in both sides of the outer wall of the top of the compression plate (1), a fixing rod (15) is inserted into the inner wall of each sliding hole, and the outer wall of the bottom end of each fixing rod (15) is connected with the outer wall of the top of the lifting plate (13) through a screw.

3. The lithium battery tabletting device according to claim 1, wherein the outer walls of the opposite sides of the two side plates (10) are provided with sliding grooves, the inner walls of the sliding grooves are fixed with sliding rails through screws, and the outer walls of the two sides of the lifting plate (13) are fixed with sliding blocks through screws.

4. The lithium battery tabletting device as claimed in claim 1, wherein the controller (6) is fixed on the outer wall of the top of the workbench (9) through screws, the outer wall of the sliding block and the inner wall of the sliding rail form a sliding fit, and supporting legs are fixed at the four corners of the outer wall of the bottom of the workbench (9) through screws.

5. The lithium battery tabletting device as claimed in claim 4, wherein the collecting box (8) is fixed on the outer wall of the bottom of the workbench (9) through screws, a sliding groove is formed on the outer wall of one side of the collecting box (8), a sliding rail is fixed on the inner wall of the sliding groove through screws, and a sliding drawer is slidably connected on the inner wall of the sliding rail.

6. The lithium battery tabletting device according to claim 1, wherein the corrugated tube (17) is fixed on the top outer wall of the top plate (12) through screws, and the illuminating lamp (18) is fixed on one end of the corrugated tube (17) through screws.