CN215099911U

CN215099911U - Calibrating device is used in lithium cell production

Info

Publication number: CN215099911U
Application number: CN202121055316.2U
Authority: CN
Inventors: 陈代强
Original assignee: Shenzhen City Borui Precison Machine Science & Technology Co ltd
Current assignee: Shenzhen City Borui Precison Machine Science & Technology Co ltd
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2021-12-10
Anticipated expiration: 2031-05-17

Abstract

The utility model discloses a calibrating device for lithium battery production, which comprises a support frame arranged on a workbench, wherein a guide support mechanism is arranged at the bottom of the support frame and on the workbench, two belts are arranged on the support frame, two synchronous driving pieces are arranged between the belts and at the two ends of the support frame, two aligning leading-in pieces are arranged between the belts and on the support frame, after a protective film sleeve is sleeved on a lithium battery, the lithium battery is led in to the two belts through the aligning leading-in pieces, the two belts are driven by the synchronous driving pieces to transmit, and the cornea calibrating pieces at the edges of the lithium battery press the film laminating at the two ends of the lithium battery into the two ends of the lithium battery at the same time of transmission, the calibrating device for lithium battery production not only can stably transmit the lithium battery, but also can stably press the protective films at the two ends of the lithium battery into the two ends of the lithium battery, further facilitating the processing of the next procedure of the lithium battery.

Description

Calibrating device is used in lithium cell production

Technical Field

The utility model relates to a lithium cell production technical field specifically is a calibrating device is used in lithium cell production.

Background

At present, current lithium cell when carrying out production, need establish the periphery at the lithium cell with the protection film cover, nevertheless establish when lithium cell protection film cover and accomplish the back, the protection film that is located the lithium cell both ends does not laminate with the lithium cell, leads to the lithium cell to get into one process in-process down, the phenomenon of skew appears easily, and then influences the processing of lithium cell, for this reason, we propose a calibrating device for lithium cell production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a calibrating device is used in lithium cell production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a calibration device for lithium battery production comprises a support frame arranged on a workbench, wherein a guide support mechanism is arranged at the bottom of the support frame and on the workbench, two belts are arranged on the support frame, and synchronous driving pieces are arranged between the two belts and at the two ends of the support frame;

a pair of calibration leading-in pieces are arranged between the two belts and on the supporting frame;

a lithium battery edge cornea calibration piece is arranged on the outer sides of the two belts and positioned on the support frame;

after establishing the protection film cover on the lithium cell, the lithium cell is leading-in to two belts through the calibration leading-in, and two belts carry out the transmission under synchronous drive spare's drive, and driven in, the membrane laminating of lithium cell both ends is impressed to the both ends of lithium cell to the lithium cell by lithium cell limit cornea calibration piece.

Preferably, a plurality of locating plates are installed equidistantly on the belt, and the lithium cell is placed on the conveyer belt, and the both ends of lithium cell are respectively between two locating plates simultaneously.

Preferably, the guide supporting mechanism comprises two sliding rails and four sliding blocks, the two sliding rails and the four sliding blocks are mounted at the bottom of the supporting frame and located on the workbench, the four sliding blocks are distributed on the sliding rails in a pairwise manner, fixing bolts fixed with the sliding rails are arranged on the sliding blocks, the supporting frame can be horizontally adjusted relative to the two sliding rails on the workbench through the four sliding blocks at the bottom of the supporting frame, and the supporting frame is fixed relative to the workbench through the fixing bolts after adjustment.

Preferably, the synchronous driving part comprises two driving wheels, two driven wheels, a driving shaft, a driven shaft and a driving mechanism, when the two belts run, the driving mechanism can drive the driving wheels to rotate relative to the supporting frame through driving, and further, the two belts are driven to perform synchronous transmission under the limit of the driven wheels and the driven shaft.

Preferably, the calibration leading-in includes the telescopic cylinder who installs on the support frame and be located between two belts, and the telescopic cylinder output installs the introduction board, the one end of introduction board just is located and is equipped with the derivation board between the output of two belts, be connected with the connecting plate between derivation board and the support frame, when leading-in the lithium cell to between two belts, the introduction board is same height with the leading-in of lithium cell under telescopic cylinder's promotion, pushes to the introduction board after the lithium cell, telescopic cylinder withdrawal, and the both ends of lithium cell then move to two belts on, simultaneously along with belt synchronous movement to the introduction board to remove to next process by the derivation board.

Preferably, lithium cell limit cornea calibration piece is including two limiting plates that are located two belt outsides, and the calibration cylinder is all installed in two limiting plate outsides, the calibration board is installed to calibration cylinder output, and the position that the limiting plate corresponds the calibration board is equipped with and moves the mouth, and when the lithium cell conveyed along with two belts, the calibration cylinder operation of limiting plate department makes two calibration boards remove the both ends to the lithium cell respectively, laminates the protection film at lithium cell both ends and impresses.

Preferably, the calibration plate supports iron plate and insulation board including setting gradually first support iron plate, second in calibration cylinder department, first support iron plate and calibration cylinder output fixed connection, and is equipped with a plurality of posts of impressing on the first support iron plate, and the one end of lithium cell corresponds the one side of supporting the post of impressing, and lithium cell outside protection film supports on the insulation board, it is equipped with a plurality of base rice, a plurality of on the second support iron plate base rice is used for adjusting the insulation board for the post distance of impressing, makes lithium cell outside protection film parcel area adjust.

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

1. the utility model discloses when using, through two belts that are equipped with on the workstation, two belts not only can stabilize the conveying with the lithium cell under the cooperation of calibration leading-in and lithium battery limit cornea calibration piece, can be impressed the stable laminating of protection film at lithium cell both ends to the both ends of lithium cell simultaneously, the further processing of one process under the lithium cell of being convenient for, effectual improvement lithium cell machining efficiency.

2. The utility model discloses a limiting plate that is equipped with on the belt to can be to the spacing effect of lithium cell in data send process.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side view of the overall structure of the present invention;

FIG. 3 is a schematic structural view of the synchronous driving member of the present invention;

FIG. 4 is a schematic view of the structure of the calibration cylinder of the present invention;

FIG. 5 is a schematic view of the structure of the rice base of the present invention;

fig. 6 is a schematic diagram of a first supporting iron plate structure of the present invention.

In the figure: 1-a support frame; 2-a guide support mechanism; 21-a slide rail; 22-a slide block; 3, a belt; 4-synchronous drive; 41-driving wheel; 42-a driven wheel; 43-drive shaft; 44-a driven shaft; 45-a drive mechanism; 5-calibrating the lead-in part; 51-a telescopic cylinder; 52-a lead-out plate; 53-a guide plate; 54-a connecting plate; 6-a lithium battery corneal edge calibration piece; 61-calibration cylinder; 62-a calibration plate; 7-a limiting plate; 71-a moving port; 8-pressing in the column; 9-positioning plate; 10-a first supporting iron plate; 11-a second supporting iron plate; 12-an insulating plate; 13-basic rice.

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.

Referring to fig. 1-6, the present invention provides a technical solution: a calibrating device for lithium battery production comprises a support frame 1 arranged on a workbench, wherein the support frame 1 is U-shaped, a guide support mechanism 2 is arranged at the bottom of the support frame 1 and positioned on the workbench, the guide support mechanism 2 comprises two slide rails 21 and four slide blocks 22, the two slide rails 21 and the four slide blocks 22 are arranged at the bottom of the support frame 1 and positioned on the workbench, the four slide blocks 22 are distributed on the slide rails 21 in pairs, the four slide blocks 22 are all fixedly connected to the bottom end of the support frame 1, fixing bolts fixed with the slide rails 21 are arranged on the slide blocks 22, the support frame 1 can be horizontally adjusted relative to the two slide rails 21 on the workbench through the four slide blocks 22 at the bottom of the support frame, and the support frame 1 is fixed relative to the workbench through the fixing bolts after adjustment;

the support frame 1 is provided with two belts 3, the belts 3 are provided with a plurality of positioning plates 9 at equal intervals, lithium batteries are placed on the belts, two ends of each lithium battery are respectively arranged between the two positioning plates 9, a synchronous driving member 4 is arranged between the two belts 3 and at two ends of the support frame 1, the synchronous driving member 4 comprises two driving wheels 41, two driven wheels 42, a driving shaft 43, a driven shaft 44 and a driving mechanism 45, the driving shaft 43 and the driven shaft 44 are both rotatably connected to the support frame 1, the two driving wheels 41 are fixedly sleeved outside the driving shaft 43, the driven wheels 42 are fixedly sleeved outside the driven shaft 44, the driving mechanism 45 is fixedly connected with one end of the driving shaft 43, the driving mechanism 45 is an existing motor capable of driving the driving shaft 43 or a transmission mechanism composed of the motor, and therefore, too many descriptions are omitted, when the two belts 3 run, the driving mechanism 45 drives the driving wheel 41 to rotate relative to the supporting frame 1 through driving, and further enables the two belts 3 to be synchronously transmitted under the limit of the driven wheel 42 and the driven shaft 44;

two be equipped with on the support frame 1 between the belt 3 and to calibration leading-in 5, calibration leading-in 5 is including installing telescopic cylinder 51 on support frame 1 and being located between two belts 3, and telescopic cylinder 51 output installs and lead-in board 53, and leading-in board 53 is the L shape, and its bellied one end is in the direction of transfer of belt 3, the one end of leading-in board 53 just is located and is equipped with between the output of two belts 3 and derives board 52, derives the board 52 middle part and is the arc form to be convenient for the derivation of lithium cell, be connected with connecting plate 54 between derivation board 52 and the support frame 1, when leading-in the lithium cell to between two belts 3, it is same height with the leading-in of lithium cell to lead-in board 53 under telescopic cylinder 51's promotion to lead-in board 53, telescopic cylinder 51 withdrawal, the both ends of lithium cell then move to two belts 3, simultaneously, the belt 3 synchronously moves to the guide-out plate 52 and moves to the next process from the guide-out plate 52;

after establishing the protection film cover on the lithium cell, the lithium cell is leading-in to two belts 3 through calibration leading-in 5 on, and two belts 3 carry out the transmission under synchronous driving piece 4's drive, and driven in, the film laminating of lithium cell both ends is impressed to the both ends of lithium cell to lithium cell by lithium cell limit cornea calibration 6.

The lithium battery side cornea calibration piece 6 is arranged on the two belts 3 and positioned on the support frame 1, the lithium battery side cornea calibration piece 6 comprises two limiting plates 7 positioned on the two belts 3, the outer sides of the two limiting plates 7 are respectively provided with a calibration cylinder 61, the output end of the calibration cylinder 61 is provided with a calibration plate 62, the position of the limiting plate 7 corresponding to the calibration plate 62 is provided with a moving port 71, when a lithium battery is conveyed along with the two belts 3, the calibration cylinder 61 at the limiting plate 7 operates to enable the two calibration plates 62 to respectively move to the two ends of the lithium battery, and protective films at the two ends of the lithium battery are attached and pressed in;

the calibration plate 62 comprises a first supporting iron plate 10, a second supporting iron plate 11 and an insulating plate 12 which are sequentially arranged at a calibration cylinder 62, the first supporting iron plate 10 is fixedly connected with an output end of the calibration cylinder 62, a plurality of press-in columns 8 are arranged on the first supporting iron plate 10, the second supporting iron plate 11 and the insulating plate 12 are sleeved outside the press-in columns 8 in a sliding manner, the insulating plate 12 is fixedly connected with the second supporting iron plate 11 through bolts, a plurality of base rice 13 are arranged on the second supporting iron plate 11, one end of each base rice 13 is abutted against the first supporting iron plate 10, one end of a positioning bolt on the insulating plate 12 penetrates through the base rice 13 and is fixedly connected with the first supporting iron plate 10, one end of a lithium battery is abutted against one surface of the press-in column 8, a protective film outside the lithium battery is abutted against the insulating plate 12, and the base rice 13 is used for adjusting the distance of the insulating plate 12 relative to the press-in columns 8, the wrapping area of the protective film on the outer side of the lithium battery is adjusted.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a calibrating device is used in lithium cell production, is including setting up support frame (1) on the workstation, its characterized in that: a guide supporting mechanism (2) is arranged at the bottom of the supporting frame (1) and on the workbench, two belts (3) are arranged on the supporting frame (1), and synchronous driving pieces (4) are arranged between the two belts (3) and at the two ends of the supporting frame (1);

a pair of calibration lead-in pieces (5) are arranged between the two belts (3) and on the support frame (1);

a lithium battery cornea calibration piece (6) is arranged on the outer sides of the two belts (3) and positioned on the support frame (1);

after establishing the protection film cover on the lithium cell, the lithium cell is leading-in to two belts (3) through calibration leading-in (5), and two belts (3) carry out the transmission under the drive of synchronous driving piece (4), and driven in, the membrane laminating of lithium cell both ends is impressed to the both ends of lithium cell in lithium cell limit cornea calibration piece (6).

2. The calibration device for lithium battery production according to claim 1, wherein: a plurality of locating plates (9) are installed to belt (3) equidistance, and the lithium cell is placed on the conveyer belt, and the both ends of lithium cell are respectively between two locating plates (9) simultaneously.

3. The calibration device for lithium battery production according to claim 1, wherein: the guide supporting mechanism (2) comprises two sliding rails (21) and four sliding blocks (22) which are arranged at the bottom of the support frame (1) and located on the workbench, the four sliding blocks (22) are distributed on the sliding rails (21) in pairs, fixing bolts fixed with the sliding rails (21) are arranged on the sliding blocks (22), the support frame (1) can be horizontally adjusted relative to the two sliding rails (21) on the workbench through the four sliding blocks (22) at the bottom of the support frame, and the support frame (1) is fixed relative to the workbench through the fixing bolts after adjustment.

4. The calibration device for lithium battery production according to claim 1, wherein: the synchronous driving part (4) comprises two driving wheels (41), two driven wheels (42), a driving shaft (43), a driven shaft (44) and a driving mechanism (45), when the two belts (3) run, the driving mechanism (45) can drive the driving wheels (41) to rotate relative to the supporting frame (1) through driving, and further the two belts (3) are driven to be in synchronous transmission under the limiting of the driven wheels (42) and the driven shaft (44).

5. The calibration device for lithium battery production according to claim 1, wherein: the calibration lead-in part (5) comprises a telescopic cylinder (51) which is arranged on the support frame (1) and is positioned between the two belts (3), and the output end of the telescopic cylinder (51) is provided with a guide plate (53), one end of the guide plate (53) is provided with a guide-out plate (52) between the output ends of the two belts (3), a connecting plate (54) is connected between the leading-out plate (52) and the support frame (1), when the lithium battery is led between the two belts (3), the lead-in plate (53) is at the same height with the lead-in of the lithium battery under the push of the telescopic cylinder (51), when the lithium battery is pushed into the lead-in plate (53), the telescopic cylinder (51) retracts, the two ends of the lithium battery move to the two belts (3), simultaneously, the belt (3) moves synchronously to the guide-out plate (52) and moves from the guide-out plate (52) to the next process.

6. The calibration device for lithium battery production according to claim 1, wherein: lithium cell limit cornea calibration piece (6) is including two limiting plate (7) that are located two belt (3) outsides, and calibration cylinder (61) are all installed in two limiting plate (7) outsides, calibration board (62) are installed to calibration cylinder (61) output, and the position that limiting plate (7) correspond calibration board (62) is equipped with and moves mouth (71), when the lithium cell conveys along with two belt (3), calibration cylinder (61) operation of limiting plate (7) department makes two calibration board (62) remove respectively to the both ends of lithium cell, laminates the protection film at lithium cell both ends and impresses.

7. The calibration device for lithium battery production according to claim 6, wherein: calibration plate (62) support iron plate (11) and insulation board (12) including setting gradually first support iron plate (10), the second of calibration cylinder (62) department, first support iron plate (10) and calibration cylinder (62) output end fixed connection, and be equipped with a plurality of posts (8) of impressing on first support iron plate (10), the one end correspondence of lithium cell supports the one side of post (8) of impressing, and lithium cell outside protection film supports on insulation board (12), it is equipped with a plurality of base rice (13) on second support iron plate (11), and is a plurality of base rice (13) are used for adjusting insulation board (12) for the post (8) distance of impressing, make lithium cell outside protection film parcel area adjust.