CN216849988U

CN216849988U - Pole piece tabletting device for lithium battery production

Info

Publication number: CN216849988U
Application number: CN202123280761.1U
Authority: CN
Inventors: 胡善源
Original assignee: Jiangsu Yist Energy Technology Co ltd
Current assignee: Jiangsu Yist Energy Technology Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-06-28
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses a pole piece film clamp for lithium cell production, the on-line screen storage device comprises a base, base one side upper end is equipped with an installation mechanism, the installation mechanism lower extreme is equipped with a actuating mechanism, keeps away from the installation mechanism lower extreme of actuating mechanism one side is equipped with a moving mechanism, moving mechanism one side lower extreme is equipped with a film clamp, the outside friendship one of establishing of base stores the mechanism, installation mechanism includes a L shaped plate, the beneficial effects of the utility model are that: conveniently absorb the preforming raw and other materials through setting up electric telescopic handle and a plurality of sucking discs, drive the preforming board through telescopic cylinder and telescopic link and conveniently carry out quick preforming to the pole piece raw and other materials, degree of automation is high, and machining efficiency is fast, conveniently drives the rack through setting up driving motor and gear and removes under the effect of spout and slide bar to conveniently drive the steady transportation of preforming under the effect of electric telescopic handle and sucking disc, can not squint the collision.

Description

Pole piece tabletting device for lithium battery production

Technical Field

The utility model relates to a lithium cell technical field specifically is a pole piece film clamp is used in lithium cell production.

Background

A lithium battery is a battery using a nonaqueous electrolyte solution and lithium metal or a lithium alloy as a negative electrode material, and therefore such a battery is also called a lithium metal battery. Unlike other batteries, lithium batteries have the characteristics of high charge density, long service life, high unit cost and the like. According to different structural designs and electrode materials, the lithium battery can generate a voltage of 1.5V (equivalent to a zinc-carbon or alkaline battery) to 3.7V, and the lithium battery needs to be subjected to tabletting on positive and negative electrodes in production, so that the safe use of the lithium battery is ensured.

But present pole piece film clamp for lithium cell production all processes through artifical compression roller basically, but such machining efficiency is slow, also increases workman's intensity of labour simultaneously, and degree of automation is low, and the pole piece transports often can the skew position easily through the conveyer belt after processing is accomplished in addition, causes collision damage, and the practicality is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pole piece film clamp 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: the utility model provides a lithium cell production is with pole piece film clamp, includes a base, base one side upper end is equipped with an installation mechanism, the installation mechanism lower extreme is equipped with a actuating mechanism, keeps away from the installation mechanism lower extreme of actuating mechanism one side is equipped with a moving mechanism, moving mechanism one side lower extreme is equipped with a film clamp, the base outside is equipped with a storage mechanism.

Preferably, the installation mechanism comprises an L-shaped plate, the L-shaped plate is fixedly connected to the upper surface of one side edge of the base, a sliding groove is formed in the top end of the L-shaped plate, and four supporting seats which are arranged in a rectangular shape are fixedly connected to two sides of the lower surface of the base at the lower end of the L-shaped plate.

Preferably, the driving mechanism comprises a driving motor, the driving motor is fixedly connected to the lower surface of one side, away from the sliding chute, of the L-shaped plate, and the output end of the driving motor is fixedly connected with a gear.

Preferably, the moving mechanism includes two slide bars, two slide bar sliding connection is in the spout, two the rack of the common fixedly connected with of slide bar lower extreme, the rack toothing is connected on the gear, rack lower surface one side fixed connection has an electric telescopic handle, a fixed plate of electric telescopic handle lower extreme fixedly connected with, a plurality of sucking discs of fixed plate lower extreme fixedly connected with.

Preferably, the tabletting mechanism comprises a telescopic cylinder, the telescopic cylinder is fixedly connected to the center of the lower surface of the rack, the output end of the telescopic cylinder is movably connected with a piston rod, the lower end of the piston rod is fixedly connected with a tabletting plate, and the tabletting plate and the corresponding position of the base are fixedly connected with a placing plate.

Preferably, the storage mechanism comprises a storage box, the storage box is fixedly connected to the outer side wall of one side of the base, and the outer side wall of the base, far away from one side of the storage box, of the base is fixedly connected with a storage box.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a pole piece film clamp for lithium cell production conveniently absorbs preforming raw and other materials through setting up electric telescopic handle and a plurality of sucking discs, drives the preforming board through telescopic cylinder and telescopic link and conveniently carries out quick preforming to pole piece raw and other materials, and degree of automation is high, and machining efficiency is fast, conveniently drives the rack removal under the effect of spout and slide bar through setting up driving motor and gear to conveniently drive the steady transportation of preforming under the effect of electric telescopic handle and sucking disc, can not squint the collision.

Drawings

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

FIG. 2 is a schematic cross-sectional view taken along the line A-A of FIG. 1 according to the present invention;

fig. 3 is a schematic cross-sectional view along the direction B-B in fig. 1 according to the present invention.

FIG. 4 is a schematic side sectional view of the present invention;

fig. 5 is a schematic bottom view of the present invention.

In the figure: 1. a base;

2. an installation mechanism; 21. an L-shaped plate; 22. a chute; 23. a supporting seat;

3. a drive mechanism; 31. a drive motor; 32. a gear;

4. a moving mechanism; 41. a slide bar; 42. a rack; 43. an electric telescopic rod; 44. a fixing plate; 45. a suction cup;

5. a tablet pressing mechanism; 51. a telescopic cylinder; 52. a piston rod; 53. a pressing plate; 54. placing the plate; 6. A storage mechanism; 61. placing a box; 62. a storage tank.

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. 1-5, the present invention provides a technical solution: the utility model provides a lithium cell production is with pole piece film clamp, includes a base 1, and 1 one side upper end of base is equipped with an

installation mechanism

2, and 2 lower extremes of installation mechanism are equipped with a actuating mechanism 3, and the 2 lower extremes of installation mechanism of keeping away from actuating mechanism 3 one side are equipped with a

moving mechanism

4, and 4 one side lower extremes of moving mechanism are equipped with a film clamp 5, and 1 outside of base is equipped with a storage mechanism 6.

Installation mechanism 2 includes an L shaped plate 21, and L shaped plate 21 fixed connection is at 1 side edge of base department upper surface, and a spout 22 has been seted up on L shaped plate 21 top, is located four supporting seats 23 that are the rectangle shape setting of 1 lower surface both sides fixedly connected with of base of L shaped plate 21 lower extreme, is favorable to making things convenient for the stable supporting actuating mechanism 3 and moving mechanism 4 through L shaped plate 21, and spout 22 makes things convenient for two slide bar 41 of sliding connection, through four supporting seats 23 make things convenient for the stable supporting base 1.

The driving mechanism 3 includes a driving motor 31, the driving motor 31 is fixedly connected to the lower surface of the side of the L-shaped plate 21 away from the sliding chute 22, and the output end of the driving motor 31 is fixedly connected to a gear 32, which is beneficial to driving the gear 32 to rotate through the output end of the driving motor 31, so as to drive the rack 42.

Moving mechanism 4 includes two slide bars 41, two slide bars 41 sliding connection are in spout 22, rack 42 of the common fixedly connected with of two slide bars 41 lower extreme, rack 42 meshes the connection on gear 32, rack 42 lower surface one side fixed connection has an electric telescopic handle 43, a fixed plate 44 of electric telescopic handle 43 lower extreme fixedly connected with, a plurality of sucking discs 45 of fixed plate 44 lower extreme fixedly connected with, be favorable to through two slide bars 41 sliding connection can stably drive rack 42 when convenient gear 32 rotates in spout 22 and remove, conveniently stably transport the preforming through electric telescopic handle 43 and a plurality of sucking disc 45.

Sheeting mechanism 5 includes a telescopic cylinder 51, telescopic cylinder 51 fixed connection is in rack 42 lower surface center department, telescopic cylinder 51 output swing joint has a piston rod 52, a clamp plate 53 of piston rod 52 lower extreme fixedly connected with, plate 54 is placed to clamp plate 53 and the corresponding position fixedly connected with of base 1, be favorable to conveniently driving clamp plate 53 through telescopic cylinder 51 and piston rod 52 and carry out the preforming fast, the preforming is fast.

Store mechanism 6 and include one and place case 61, place case 61 fixed connection at base 1 one side lateral wall, keep away from and place 1 lateral wall of base of case 61 one side and fixed even have a bin 62, be favorable to being convenient for deposit the pole piece raw and other materials through placing case 61, be convenient for place the pole piece after the processing through bin 62.

Specifically, when the utility model is used, the pole piece raw material is placed in the placing box 61, then the driving motor 31 is started, the output end of the driving motor 31 drives the gear 32 to rotate, the gear 32 is meshed with the driving rack 42, the rack 42 stably drives the rack 42 to move through the two sliding rods 41 and the sliding chute 22, the rack 42 synchronously drives the electric telescopic rod 43 and the telescopic cylinder 51 to move, when the electric telescopic rod 43 moves to the upper end of the placing box 61, the electric telescopic rod 43 is started, the electric telescopic rod 43 drives the fixing plate 44 and the plurality of suckers 45 to descend, when the pole piece raw material is stably sucked by the plurality of suckers 45, the driving motor 31 is reversely rotated, the driving motor 31 drives the rack 42 to move through the gear 32, when the suckers 45 move to the upper end of the placing plate 54, the raw material is placed on the placing plate 54, then the telescopic cylinder 51 is moved to the upper end of the placing plate 54 through the rack 42, the telescopic cylinder 51 is started, telescopic cylinder 51 drives the decline of clamp plate 53 through piston rod 52, carries out the preforming, and rethread rack 42 drives the pole piece after sucking disc 45 will process and inhales, then moves to bin 62 in through rack 42, makes the utility model discloses it is efficient to have the preforming, and the pole piece can not remove the benefit of collision when removing.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 lithium cell production is with pole piece film clamp which characterized in that: including a base (1), base (1) one side upper end is equipped with an installation mechanism (2), installation mechanism (2) lower extreme is equipped with a actuating mechanism (3), keeps away from installation mechanism (2) lower extreme of actuating mechanism (3) one side is equipped with a moving mechanism (4), moving mechanism (4) one side lower extreme is equipped with a sheeting mechanism (5), base (1) outside is equipped with one and stores mechanism (6).

2. The pole piece tabletting device for lithium battery production according to claim 1, wherein: installation mechanism (2) include one L shaped plate (21), L shaped plate (21) fixed connection is at base (1) one side edge department upper surface, a spout (22) have been seted up on L shaped plate (21) top, are located base (1) lower surface both sides fixedly connected with four supporting seats (23) that are the rectangle and set up of L shaped plate (21) lower extreme.

3. The pole piece tabletting device for lithium battery production according to claim 1, wherein: actuating mechanism (3) include one driving motor (31), driving motor (31) fixed connection keeps away from the lower surface of spout (22) one side in L shaped plate (21), driving motor (31) output fixedly connected with gear (32).

4. The pole piece tabletting device for lithium battery production according to claim 1, wherein: moving mechanism (4) include two slide bars (41), two slide bar (41) sliding connection is in spout (22), two rack (42) of the common fixedly connected with of slide bar (41) lower extreme, rack (42) meshing is connected on gear (32), rack (42) lower surface one side fixed connection has an electric telescopic handle (43), fixed plate (44) of electric telescopic handle (43) lower extreme fixedly connected with, a plurality of sucking discs (45) of fixed plate (44) lower extreme fixedly connected with.

5. The pole piece tabletting device for lithium battery production according to claim 1, wherein: the tabletting mechanism (5) comprises a telescopic cylinder (51), the telescopic cylinder (51) is fixedly connected to the center of the lower surface of the rack (42), the output end of the telescopic cylinder (51) is movably connected with a piston rod (52), the lower end of the piston rod (52) is fixedly connected with a tabletting plate (53), and the tabletting plate (53) and the corresponding position of the base (1) are fixedly connected with a placing plate (54).

6. The pole piece tabletting device for lithium battery production according to claim 1, wherein: store mechanism (6) including one place case (61), place case (61) fixed connection at base (1) one side lateral wall, keep away from base (1) lateral wall fixed connection who places case (61) one side has a bin (62).