CN211812250U

CN211812250U - Automatic feeding device of lithium battery

Info

Publication number: CN211812250U
Application number: CN201922302252.0U
Authority: CN
Inventors: 何勇; 程红科; 邓江帆; 贺军; 王勇军
Original assignee: Huizhou Huawei Electromechanical Equipment Co ltd
Current assignee: Huizhou Huawei Electromechanical Equipment Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-10-30
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses an automatic feeding device of lithium cell relates to automatic feeding technical field. The lithium battery. The utility model discloses can replace the manual work to carry out the material loading operation to the lithium cell, reduce the human cost, increase equipment efficiency.

Description

Automatic feeding device of lithium battery

Technical Field

The utility model belongs to the technical field of the automatic feeding device technique and specifically relates to an automatic feeding device of lithium cell is related to.

Background

The lithium battery is a battery which uses lithium metal or lithium alloy as a negative electrode material and uses a non-aqueous electrolyte solution, and the lithium metal has very high requirements on the environment for processing, storage and use due to the very active chemical characteristics of the lithium metal, and the lithium battery becomes the mainstream at present along with the development of scientific technology.

The production and processing of a plurality of stations are needed in the production process of the lithium battery, when the lithium battery completes one process, the lithium battery can be centrally monitored and the next production process can be further processed, the lithium battery is generally needed to be positioned on a conveying tray in the process of a processing factory, the placement position of the lithium battery needs to be relatively fixed, so that the lithium battery can be automatically processed by equipment, the lithium battery in the prior art is generally manually fed, then the battery is processed by the equipment, a worker and the equipment operate simultaneously, so that higher potential safety hazards exist, the working efficiency of the equipment can be directly influenced by the working efficiency of the worker, the lithium battery processing error and the production cost can be increased if the placement position of the lithium battery is deviated due to manual feeding, the patent with the publication number of CN107934575A in the prior art provides automatic lithium battery feeding equipment, and the automatic lithium battery feeding equipment can be automatically fed, the automatic lithium battery feeding equipment comprises a feeding work control console, a charging tray stacking and pushing mechanism, a charging tray separating mechanism, a charging tray clamping and conveying mechanism and a charging tray material taking mechanism, wherein the charging tray stacking and pushing mechanism, the charging tray separating mechanism, the charging tray clamping and conveying mechanism and the charging tray material taking mechanism are sequentially arranged on the feeding work control console, the charging tray stacking and pushing mechanism, the charging tray separating mechanism, the charging tray clamping and conveying mechanism and the charging tray material taking mechanism are arranged on the automatic lithium battery feeding equipment, so that the charging and transferring operation of lithium batteries on a plastic suction tray is completed, the manual charging and transferring operation mode is replaced, the production efficiency is effectively improved, but the automatic lithium battery feeding equipment needs to manually stack the lithium batteries on the charging work console, manpower is consumed very much, and the automatic lithium battery feeding is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic feeding device of lithium cell to solve the technical problem of the troublesome poeration that lithium cell automatic feeding device among the prior art put into equipment with the lithium cell again.

An automatic feeding device of a lithium battery comprises a feeding table, a feeding mechanism, a material taking mechanism, a positioning mechanism and a conveying mechanism, wherein the feeding mechanism is arranged at the side end of the feeding table and consists of a feeding transmission belt, a feeding transmission motor and a feeding block, the feeding transmission motor is in transmission connection with the feeding transmission belt, a plurality of material taking blocks are uniformly arranged on the outer side of the feeding transmission belt, the feeding mechanism is arranged on the feeding table and consists of a material taking moving frame, a material taking moving motor, a first material taking transverse frame, a first material taking sucker, a first material telescopic cylinder, a second material taking transverse frame, a second material taking sucker, a second material taking telescopic cylinder and a material taking guide rail, the material taking guide rail is arranged on the feeding table, and the material taking moving frame is arranged on the material taking guide rail, get material moving motor with it connects to get the material and remove the transmission of frame, first get the material crossbearer and the second get the material crossbearer to be installed get on the material removal moving frame, the second is got to be equipped with on the material crossbearer first and is got material sucking disc and first and get material telescopic cylinder, first get the material telescopic cylinder and be connected with the transmission of first material sucking disc, the second is got to be equipped with on the material crossbearer the second and is got material sucking disc and second and get material telescopic cylinder, the second get the material sucking disc with the second is got material telescopic cylinder transmission and is connected, positioning mechanism installs the material loading bench, positioning mechanism is located first material crossbearer and the second and gets between the material crossbearer, transport mechanism installs the material loading bench.

Further, the positioning mechanism comprises a first positioning cylinder, a positioning moving block, a positioning rod, a first positioning fixture, a positioning plate, a second positioning cylinder and a second positioning fixture, the positioning plate is mounted on the feeding table, the first positioning cylinder is mounted on the feeding table, the positioning moving block is in transmission connection with the first positioning cylinder, the positioning moving block is provided with insections, one end of the positioning rod is in transmission connection with the positioning moving block, the contact position of the positioning rod and the positioning moving block is provided with corresponding insections, the first positioning fixture is in transmission connection with the positioning rod, the second positioning cylinder is arranged on the positioning plate, and the second positioning fixture is in transmission connection with the second positioning cylinder.

Further, still be equipped with tilting mechanism on the material loading bench, tilting mechanism comprises placing the dish, rotating circular disc and rotating electrical machines, the rotating electrical machines is installed on the material loading bench, rotating circular disc with the rotating electrical machines transmission is connected, it is equipped with two to place the dish, two place the dish and set up relatively on the rotating circular disc, tilting mechanism sets up between extracting mechanism and transport mechanism.

Furthermore, a fine adjustment motor is arranged on the second material taking transverse frame, and the second material taking cylinder is in transmission connection with the fine adjustment motor.

Furthermore, a plurality of groups of material conveying transmission belts, material conveying transmission motors and material conveying blocks are arranged in the material conveying mechanism, first material taking suckers and second material taking suckers corresponding to the number of the material conveying transmission belts in the material conveying mechanism are arranged in the material taking mechanism, the number of the fine adjustment motors is vertically opposite to that of the second material taking suckers, and a plurality of first positioning clamps and second positioning clamps corresponding to the number of the material conveying transmission belts are arranged in the positioning mechanisms.

Compared with the prior art, the utility model has the advantages that:

firstly, the utility model stacks the lithium battery at the material conveying mechanism when in use, and conveys the lithium battery to the material feeding platform through the material conveying mechanism, the material conveying mechanism consists of a material conveying driving belt, a material conveying driving motor and a material conveying block, the material conveying driving motor is in driving connection with the material conveying driving belt, a plurality of material conveying blocks are arranged at the outer side of the material conveying driving belt, when in use, the material conveying driving motor drives the material conveying driving belt to rotate, and then the lithium battery is clamped on the material conveying driving belt through the material conveying block arranged on the material conveying driving belt to be driven to the material feeding platform, so that the utility model only needs to manually place a box provided with the lithium battery at the bottom end of the material conveying driving belt when in feeding the lithium battery, and the material conveying mechanism can convey the lithium battery to the material taking mechanism, the positioning mechanism and the conveying mechanism for further operation, with this effectively solve the troublesome technical problem of operation that lithium cell automatic feeding device among the prior art put into equipment with the lithium cell again.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a first angle structure of the present invention;

fig. 2 is a schematic view of a second angle structure of the present invention;

fig. 3 is a schematic structural view of the material taking mechanism of the present invention;

fig. 4 is a schematic structural view of the middle positioning mechanism of the present invention;

fig. 5 is a schematic structural view of the turnover mechanism of the present invention;

FIG. 6 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 7 is a schematic view of the overall structure of the present invention;

reference numerals: the feeding table 1, the feeding mechanism 2, the feeding belt 21, the feeding transmission motor 22, the feeding block 23, the material taking mechanism 3, the material taking moving frame 31, the material taking moving motor 32, the first material taking transverse frame 33, the first material taking suction cup 34, the first material taking telescopic cylinder 35, the second material taking transverse frame 36, the second material taking suction cup 37, the second material taking telescopic cylinder 38, the material taking guide rail 39, the positioning mechanism 4, the first positioning cylinder 41, the positioning moving block 42, the positioning rod 43, the first positioning fixture 44, the positioning plate 45, the second positioning cylinder 46, the second positioning fixture 47, the conveying mechanism 5, the turnover mechanism 6, the placing plate 61, the rotating disc 62, the rotating motor 63 and the fine adjustment motor 7.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.

The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

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 "connected" 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 utility model provides an automatic feeding device of lithium cell, includes material loading platform 1, defeated material mechanism 2, feeding agencies 3, positioning mechanism 4 and transport mechanism 5, defeated material mechanism 2 is installed the side of material loading platform 1, defeated material mechanism 2 comprises defeated material drive belt 21, defeated material driving motor 22 and defeated material piece 23, defeated material driving motor 22 with defeated material drive belt 21 transmission is connected, defeated material piece 23 is equipped with a plurality ofly, a plurality ofly defeated material piece 23 evenly sets up the outside of defeated material drive belt 21, during the use, through defeated material driving motor 22 drives defeated material drive belt 21 rotates, and then through defeated material piece 23 that sets up on defeated material drive belt 21 with the lithium cell card drive material platform 1 department on defeated material drive belt 21, feeding agencies 3 installs on material loading platform 1, feeding agencies 3 is by getting material movable rack 31, getting material movable motor 32, The material taking device comprises a first material taking transverse frame 33, a first material taking suction cup 34, a first material taking telescopic cylinder 35, a second material taking transverse frame 36, a second material taking suction cup 37, a second material taking telescopic cylinder 38 and a material taking guide rail 39, wherein the material taking guide rail 39 is installed on the feeding table 1, the material taking movable frame 31 is installed on the material taking guide rail 39, the material taking movable motor 32 is in transmission connection with the material taking movable frame 31, the material taking movable frame 31 is driven by the material taking movable motor 32 to move transversely, so that the first material taking suction cup 34 and the second material taking suction cup 37 can move synchronously, the first material taking transverse frame 33 and the second material taking transverse frame 36 are installed on the material taking movable frame 31, the second material taking transverse frame 36 is provided with the first material taking suction cup 34 and the first material taking telescopic cylinder 35, and the first material taking telescopic cylinder 35 is in transmission connection with the first material taking suction cup 34, the second material taking transverse frame 36 is provided with a second material taking suction cup 37 and a second material taking telescopic cylinder 38, the second material taking suction cup 37 is in transmission connection with the second material taking telescopic cylinder 38, the positioning mechanism 4 is installed on the feeding table 1, the positioning mechanism 4 is located between the first material taking transverse frame 33 and the second material taking transverse frame 36, lithium batteries conveyed by the material conveying mechanism 2 are adsorbed to the positioning mechanism 4 through the first material taking suction cup 34 through the material taking mechanism 3, the lithium batteries are positioned through the positioning mechanism 4 and then adsorbed to the conveying mechanism 5 through the second material taking suction cup 37, the conveying mechanism 5 is installed on the feeding table 1, and the lithium batteries which are subjected to material taking and positioning are conveyed to the next station through the conveying mechanism 5 to perform the next process.

The working process of the utility model, when in use, the lithium battery is stacked at the material conveying mechanism 2, the lithium battery is conveyed to the material feeding platform 1 through the material conveying mechanism 2, the first material taking sucker 34 is moved to the position right above the lithium battery through the material taking moving motor 32, the first material taking sucker 34 is driven to descend through the first material taking telescopic cylinder 35, the first material taking sucker 34 is contacted with the lithium battery and adsorbs the lithium battery on the lithium battery, after adsorption is completed, the first material taking telescopic cylinder 35 retracts to take up the lithium battery, the first material taking sucker 34 is conveyed to the position right above the positioning mechanism 4 through the material taking moving motor 32, the first material taking telescopic cylinder 35 extends out to place the lithium battery on the positioning mechanism 4, the first material taking sucker 34 loosens the lithium battery to enable the lithium battery to be positioned and calibrated on the positioning mechanism 4, and the position of the lithium battery is relatively fixed when being conveyed to the production line, at this moment, first material sucking disc 34 of getting is carried next lithium cell again, gets material sucking disc 37 through being the second and adsorbs when the lithium cell after positioning mechanism 4 location again, gets material sucking disc 37 synchronous motion to transport mechanism 5 department with the second through getting material moving motor 32, conveys the lithium cell to next station through transport mechanism 5 and carries out further processing, the utility model discloses a material loading platform 1, defeated material mechanism 2, feeding mechanism 3, positioning mechanism 4 and transport mechanism 5 mutually support and get material, process such as location, transport to the lithium cell to reduce the loaded down with trivial details of artifical material loading and the problem that has the error.

Preferably, the positioning mechanism 4 includes a first positioning cylinder 41, a positioning moving block 42, a positioning rod 43, a first positioning fixture 44, a positioning plate 45, a second positioning cylinder 46, and a second positioning fixture 47, the positioning plate 45 is mounted on the feeding table 1, the first positioning cylinder 41 is mounted on the feeding table 1, the positioning moving block 42 is in transmission connection with the first positioning cylinder 41, the positioning moving block 42 is provided with insections, one end of the positioning rod 43 is in transmission connection with the positioning moving block 42, a corresponding insection is provided at a contact position between the positioning rod 43 and the positioning moving block 42, the positioning moving block 42 is driven by the first positioning cylinder 41 to move transversely, so that the positioning rod 43 rotates synchronously, the first positioning fixture 44 mounted on the positioning rod 43 is driven to rotate, and the lithium battery is clamped by the first positioning fixture 44 and the positioning plate 45, it is that the lithium cell can't reciprocate, first positioning fixture 44 transmission is connected to on the locating lever 43, second location cylinder 46 sets up on locating plate 45, second positioning fixture 47 with second location cylinder 46 transmission is connected, drives second positioning fixture 47 through second location cylinder 46 and removes, makes second positioning fixture 47 can mutually support with locating plate 45 and remove the lithium cell to the fixed position department of locating plate 45.

Preferably, the feeding table 1 is further provided with a turnover mechanism 6, the turnover mechanism 6 is composed of a placing disc 61, a rotating disc 62 and a rotating motor 63, the rotating motor 63 is arranged on the feeding table 1, the rotating disc 62 is in transmission connection with the rotating motor 63, two placing disks 61 are arranged, the two placing disks 61 are oppositely arranged on the rotating circular disk 62, the turnover mechanism 6 is arranged between the material taking mechanism 3 and the conveying mechanism 5, the second material taking suction cup 37 releases the adsorbed lithium battery on the prevention plate, the placing tray 61 is driven by the rotating motor 63 to rotate 180 degrees, so that the placing tray 61 storing the lithium batteries is moved to the conveying mechanism 5, meanwhile, the placing tray 61 which is not used for storing the lithium batteries is moved to the second material taking suction cups 37, so that the second material taking suction cups 37 can place the lithium batteries on the placing tray 61 again.

Preferably, the second is got and is equipped with fine setting motor 7 on the material crossbearer 36, the second get the material cylinder with fine setting motor 7 transmission is connected, through fine setting motor 7 can control the second and get the position of material sucking disc 37, and its effect lies in, changes the second through fine setting motor 7 and gets the absorption position of material sucking disc 37 to the lithium cell, makes the utility model discloses can be applicable to the lithium cell of multiple not unidimensional.

Preferably, be equipped with the defeated material drive belt 21 of multiunit, defeated material driving motor 22 in the defeated material mechanism 2, with defeated material piece 23, set up in the feeding mechanism 3 and expect that sucking disc 37 is got to the first material sucking disc 34 of getting that defeated material drive belt 21 quantity is corresponding with the second in defeated material mechanism 2, the quantity of fine setting motor 7 is relative with the vertical of the second of setting of getting material sucking disc 37, be equipped with a plurality of first positioning fixture 44 and second positioning fixture 47 that defeated material drive belt 21 looks quantity is corresponding in positioning mechanism 4, its effect lies in, makes the utility model discloses can carry out automatic material work of getting to a plurality of lithium cells simultaneously, increase the utility model discloses a work efficiency.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides an automatic feeding device of lithium cell, its characterized in that, includes material loading platform (1), defeated material mechanism (2), feeding mechanism (3), positioning mechanism (4) and transport mechanism (5), defeated material mechanism (2) is installed the side of material loading platform (1), defeated material mechanism (2) comprises defeated material drive belt (21), defeated material driving motor (22) and defeated material piece (23), defeated material driving motor (22) with defeated material drive belt (21) transmission is connected, defeated material piece (23) are equipped with a plurality ofly, and a plurality of defeated material piece (23) evenly set up the outside of defeated material drive belt (21), install defeated material mechanism (2) on material loading platform (1), feeding mechanism (3) are by getting material movable rack (31), get material moving motor (32), first material crossbearer (33), first material sucking disc (34), The material taking device comprises a first material taking telescopic cylinder (35), a second material taking transverse frame (36), a second material taking sucker (37), a second material taking telescopic cylinder (38) and a material taking guide rail (39), wherein the material taking guide rail (39) is installed on the feeding platform (1), the material taking movable frame (31) is installed on the material taking guide rail (39), the material taking movable motor (32) is in transmission connection with the material taking movable frame (31), the first material taking transverse frame (33) and the second material taking transverse frame (36) are installed on the material taking movable frame (31), a first material taking sucker (34) and the first material taking telescopic cylinder (35) are arranged on the second material taking transverse frame (36), the first material taking telescopic cylinder (35) is in transmission connection with the first material taking sucker (34), and the second material taking sucker (37) and the second material taking telescopic cylinder (38) are arranged on the second material taking transverse frame (36), the second material taking sucker (37) is in transmission connection with the second material taking telescopic cylinder (38), the positioning mechanism (4) is installed on the material loading platform (1), the positioning mechanism (4) is located between the first material taking transverse frame (33) and the second material taking transverse frame (36), and the conveying mechanism (5) is installed on the material loading platform (1).

2. The automatic feeding device of the lithium battery as claimed in claim 1, wherein the positioning mechanism (4) comprises a first positioning cylinder (41), a positioning moving block (42), a positioning rod (43), a first positioning fixture (44), a positioning plate (45), a second positioning cylinder (46), and a second positioning fixture (47), the positioning plate (45) is mounted on the feeding table (1), the first positioning cylinder (41) is mounted on the feeding table (1), the positioning moving block (42) is in transmission connection with the first positioning cylinder (41), the positioning moving block (42) is provided with insections, one end of the positioning rod (43) is in transmission connection with the positioning moving block (42), the contact position between the positioning rod (43) and the positioning moving block (42) is provided with corresponding insections, the first positioning fixture (44) is in transmission connection with the positioning rod (43), the second positioning cylinder (46) is arranged on the positioning plate (45), and the second positioning clamp (47) is in transmission connection with the second positioning cylinder (46).

3. The automatic feeding device of the lithium battery as claimed in claim 1, wherein a turnover mechanism (6) is further arranged on the feeding table (1), the turnover mechanism (6) is composed of a placing disc (61), a rotating disc (62) and a rotating motor (63), the rotating motor (63) is installed on the feeding table (1), the rotating disc (62) is in transmission connection with the rotating motor (63), two placing discs (61) are arranged, the two placing discs (61) are oppositely arranged on the rotating disc (62), and the turnover mechanism (6) is arranged between the material taking mechanism (3) and the conveying mechanism (5).

4. The automatic feeding device of the lithium battery as claimed in claim 1, wherein a fine adjustment motor (7) is arranged on the second material taking cross frame (36), and the second material taking telescopic cylinder is in transmission connection with the fine adjustment motor (7).

5. The automatic feeding device of a lithium battery as claimed in claim 4, wherein a plurality of sets of material conveying belts (21), material conveying transmission motors (22) and material conveying blocks (23) are arranged in the material conveying mechanism (2), first material taking suction cups (34) and second material taking suction cups (37) corresponding to the number of the material conveying belts (21) in the material conveying mechanism (2) are arranged in the material conveying mechanism (3), the number of the fine tuning motors (7) is vertically opposite to that of the second material taking suction cups (37), and a plurality of first positioning clamps (44) and second positioning clamps (47) corresponding to the number of the material conveying belts (21) are arranged in the positioning mechanism (4).