CN211507771U

CN211507771U - Full-automatic rubberizing detects and rolls over utmost point ear production facility

Info

Publication number: CN211507771U
Application number: CN202020470765.2U
Authority: CN
Inventors: 胡常青; 赵明; 罗强
Original assignee: Zhuhai Hange Energy Tech Co ltd
Current assignee: Zhuhai Hange Energy Tech Co ltd
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2020-09-15
Anticipated expiration: 2030-04-02

Abstract

The utility model provides a full-automatic rubberizing detects and rolls over utmost point ear production facility, including automatic rubberizing device, detection device rolls over utmost point ear device, can effectively prevent the burr of welding department to impale the electrolytic paper and prevent the burr point discharge breakdown electrolytic paper, has effectively avoided the battery to take place the problem of short circuit, detects battery power simultaneously, has improved the quality of battery, carries out rubberizing, detection, rolls over utmost point ear to the battery automatically, improves production efficiency.

Description

Full-automatic rubberizing detects and rolls over utmost point ear production facility

Technical Field

The utility model relates to a battery automated production technical field especially relates to a lithium cell preparation equipment.

Background

With the continuous development of society and the continuous progress of science and technology, mechanical automatic production becomes a development trend, gradually replaces the traditional manual labor, and injects a new power source for the sustainable development of enterprises. Therefore, battery production and manufacturing enterprises also need to advance with time, and through transformation and upgrading, technical transformation is actively promoted, mechanical automatic production is vigorously developed, so that the 'intelligence creation' level of the enterprises is improved, and the sustainable development of the enterprises is realized.

In the production and manufacturing process of the lithium battery, the lithium battery needs to be glued, detected and folded with tabs. The automation level of the existing lithium battery production is not high, and the processing operation of corresponding stations is generally carried out through independent processing equipment, so that the lithium battery is gradually processed and formed, and therefore the problems of low production efficiency, low processing precision and high production cost exist.

SUMMERY OF THE UTILITY MODEL

To the problem in the background art, the utility model provides a full-automatic rubberizing detects and book utmost point ear production facility, a serial communication port, including the conveyor who is used for carrying the battery, and follow rubberizing device, bad detection device, utmost point ear folding device that conveyor's direction of advance arranged in proper order, conveyor with be provided with material loading manipulator between the rubberizing device, the rubberizing device with be provided with between the bad detection device and transport the manipulator, be provided with movable manipulator between bad detection device and the utmost point ear folding device, utmost point ear folding device top is provided with unloading manipulator.

Based on aforementioned automatic rubberizing detects and rolls over utmost point ear production facility, the utility model discloses the further improvement of doing has: the conveying device comprises a conveying belt for conveying the batteries and a limiting plate for limiting the positions and the directions of the batteries on the conveying belt; the adhesive tape sticking device comprises an adhesive tape disc and a tensioning mechanism, and the adhesive tape sticking part of the adhesive tape sticking device corresponds to the first station; the poor detection device comprises a detection terminal, the poor detection device corresponds to the second station, and the tab folding device rotates around the third tail end of the second station.

Based on aforementioned automatic rubberizing detects and rolls over utmost point ear production facility, the utility model discloses the further improvement of doing has: the centers of the first station, the second station and the third station are provided with grooves matched with the batteries, and the grooves are provided with chamfers.

Based on aforementioned automatic rubberizing detects and rolls over utmost point ear production facility, the utility model discloses the further improvement of doing has: the tab folding device rotates around the three tail ends of the stations, the tab folding device can rotate at least 180 degrees, and the tab folding device can be attached to the three stations.

The utility model discloses the further improvement who does still have: the feeding mechanical arm, the transferring mechanical arm, the movable mechanical arm and the discharging mechanical arm are uniformly installed on the transferring mechanical arm, the mechanical arm is installed on the sliding seat through the air cylinder, the sliding seat moves along the direction of the guide rail under the driving of the horizontal air cylinder I, and at least one limiting mechanism is arranged in the moving direction.

The utility model discloses the further improvement who does still have: the movable manipulator can move along two directions of the guide rail under the driving of the second horizontal cylinder and is opposite to the transfer mechanical arm, and the direction of the guide rail, the directions of the guide rail and the advancing direction of the conveying device are parallel to each other.

The utility model discloses the further improvement who does still have: the feeding manipulator corresponds to a limiting plate to limit the position of the battery on the conveying belt; the transfer manipulator corresponds to a first station; the movable manipulator corresponds to a second station; and the distance between every two manipulators is equal and is equal to the distance of the sliding seat moving along the direction of the guide rail under the driving of the horizontal cylinder I.

The utility model discloses the further improvement who does still have: the movable manipulator can move relative to the transfer mechanical arm in a left or right direction according to different detection results.

The utility model discloses the further improvement who does still have: the feeding manipulator, the transferring manipulator, the movable manipulator and the discharging manipulator are all provided with adsorption air nozzles at the tail ends of the feeding manipulator, the transferring manipulator and the discharging manipulator.

The utility model discloses the further improvement who does still have: the limiting mechanism is an elastic limiting mechanism or a damping limiting mechanism.

The utility model has the beneficial technical effects that: the full-automatic rubberizing detection and tab folding production equipment and method are provided, battery rubberizing, detection and tab folding are achieved, and production efficiency and reliability are improved.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a three-dimensional structure diagram of a full-automatic rubberizing detecting and tab folding production device according to an embodiment;

wherein the figures include the following reference numerals:

01. a rubberizing device; 02. a failure detection device; 03. a tab folding device; 04. an adhesive tape disc; 05. A tensioning mechanism; 06. a limiting plate; 07. a conveying device; 08. a motor; 11. a base; 12. a back plate; 20. a transfer robot arm; 21. a feeding manipulator; 22. a transfer robot; 23. a movable manipulator; 24. a feeding manipulator; 30. an adsorption air nozzle; 31. a first cylinder; 32. a second air cylinder; 41. a first station; 42. a second station; 43. a third station; 51. a first horizontal cylinder; 52 a second horizontal cylinder; 61. a first guide rail; 62. a second guide rail; 70. a slide base; 71. a limiting mechanism.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

It is noted that, unless otherwise indicated, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

In the present application, where the contrary is not intended, the use of directional words such as "upper, lower, top and bottom" is generally with respect to the orientation shown in the drawings, or with respect to the component itself in the vertical, perpendicular or gravitational direction; likewise, for ease of understanding and description, "inner and outer" refer to the inner and outer relative to the profile of the components themselves, but the above directional words are not intended to limit the invention.

In order to solve the problem that production efficiency among the prior art is not high, the machining precision is lower and manufacturing cost is higher, the utility model provides a full-automatic rubberizing detects and rolls over utmost point ear production facility.

Referring to fig. 1, the scheme of the present invention is: the utility model provides a full-automatic rubberizing detects and rolls over utmost point ear production facility, the on-line screen storage device comprises a base 11, a conveyor 07 for carry the battery, drive conveyor 07's motor 08, and rubberizing device 01 along conveyor 07's direction of advance installation arrangement on backplate 12 in proper order, bad detection device 02, utmost point ear folding device 03, be provided with material loading manipulator 21 between conveyor 07 and the rubberizing device 01, be provided with between rubberizing device 01 and the bad detection device 02 and transport manipulator 22, be provided with movable manipulator 23 between bad detection device 02 and utmost point ear folding device 03, utmost point ear folding device 03 top is provided with unloading manipulator 24.

The conveying device 07 comprises a conveying belt for conveying the batteries and a limiting plate 06 for limiting the positions and directions of the batteries on the conveying belt; the adhesive tape sticking device 01 comprises an adhesive tape disc 04 and a tensioning mechanism 05, and the adhesive tape sticking part of the adhesive tape sticking device 01 corresponds to a first station 41; bad detection device 02 includes the detection terminal, and bad detection device 02 corresponds station two 42, and utmost point ear folding device 03 is rotatory around station three 43 ends, and utmost point ear folding device 03 is rotatable 180 at least for utmost point ear folding device 03 laminates with station three 43, and the utmost point ear that originally stretches out with the battery is buckled and is laminated viscose department at this rotatory in-process, makes things convenient for and welds with the consumer on next step.

The feeding manipulator 21, the transferring manipulator 22, the movable manipulator 23 and the discharging manipulator 24 are uniformly installed on the transferring manipulator 20, the manipulator is installed on the sliding base 70 through two cylinders, namely a cylinder I31 and a cylinder II 32, the two cylinders synchronously lift to guarantee the stability of the manipulator 20, the sliding base 70 moves along a guide rail I61 direction under the driving of a horizontal cylinder I51, at least one limiting mechanism 71 is arranged in the moving direction, and the horizontal and vertical cylinders can control the movement of the manipulator 20.

The movable manipulator 23 can move relative to the transfer mechanical arm 20 along the second guide rail 62 under the driving of the second horizontal air cylinder 52, and the direction of the first guide rail 61, the direction of the second guide rail 62 and the advancing direction of the conveying device 07 are parallel to each other.

The feeding manipulator 21 limits the position of the battery on the conveyor belt corresponding to the limiting plate 06; the transfer manipulator 22 corresponds to a first station 41; the movable manipulator 23 corresponds to a second station 42; the blanking manipulators 24 have the third station 43, the spacing distances among the manipulators are equal, and the spacing distances are equal to the distance of the sliding seat 70 moving along the first guide rail 61 under the driving of the first horizontal cylinder 51; the center of each station is provided with a groove matched with the battery, and the groove is provided with a chamfer angle, so that the battery is conveniently positioned.

The direction of the movable manipulator 23 moving relative to the transfer robot 20 can be divided into left or right according to the detection result.

The tail ends of the feeding manipulator 21, the transferring manipulator 22, the movable manipulator 23 and the blanking manipulator 24 are all provided with an adsorption air nozzle 30; the limit mechanism 71 is an elastic limit mechanism or a damping limit mechanism.

Through the full-automatic rubberizing detection and tab folding production equipment shown in fig. 1, the following two production methods are adopted:

the first full-automatic rubberizing detection and tab folding production method comprises the following steps:

step 1, after the battery is conveyed to a specific position through a conveying belt and a limiting plate 06, a feeding manipulator 21 is transferred to a first station 41 through a vacuum suction nozzle 30, and the lug end of the battery is glued by using a gluing device 01.

Step 2, transferring the battery after rubberizing to a second station 42 by the transfer manipulator 22, and performing poor detection by a poor detection device 02, wherein the poor detection comprises one of detection such as leakage detection, voltage test and rubberizing test;

step 3, when the battery passes the bad detection, according to the detection result, the movable manipulator 23 is left, right or is kept still along the direction of the second guide rail 62, and when the first problem is detected, the manipulator is left along the direction of the second guide rail 62, and the battery falls between the second station 42 and the third station 43; when the first problem is detected, the manipulator is rightwards along the direction of the second guide rail 62, and the battery falls into the right side of the third station 43; when the detection is qualified, the manipulator does not displace relative to the second guide rail 63, and the battery passing the poor detection is transferred to the third station 43 to be folded;

step 4, after the battery tab is folded, the battery tab is transferred and discharged by a discharging manipulator 34, and the battery rubberizing detection and tab folding production are completed;

the steps 1-4 are all carried out simultaneously, the transfer mechanical arm 20 drives each mechanical arm simultaneously, the adsorption air nozzle 30 adsorbs the battery in vacuum in the transfer process, and the adsorption air nozzle 30 stops adsorbing in the reset process; after each manipulator reaches each station, the transfer manipulator 20 descends to suck up the battery or put down the battery.

The other full-automatic rubberizing detection and tab folding production method comprises the following steps:

Step 2, transferring the battery after the rubberizing is finished to a second station 42 by the transfer manipulator 22, and carrying out rubberizing defect detection by the defect detection device 02;

step 3, if the battery does not pass the poor rubberizing detection, the battery at each station is reset to the previous station, and if the battery passes the poor rubberizing detection, the battery is transferred to a third station 43 to fold the tabs;

step 5, when the battery does not pass the poor rubberizing detection, after the battery at each station is reset to the previous station, at least one station I41 is used for rubberizing the electrode lug end of the battery again by using the rubberizing device 01, and the step 2-4 is continued after the rubberizing is finished;

the steps 1-4 are all carried out simultaneously, the transfer mechanical arm 20 drives each mechanical arm simultaneously, the adsorption air nozzle 30 adsorbs the battery in vacuum in the transfer process, and the adsorption air nozzle stops adsorbing in the reset process; and after each mechanical arm reaches each station, the mechanical arm descends to suck up the battery or put down the battery. And 5, in the transferring process and the resetting process, the adsorption air nozzle 30 adsorbs the battery in vacuum.

The utility model has the advantages that, realize that the battery rubberizing, the automation of detection and utmost point ear are folding, improve production efficiency and reliability. And after detection, problems are found in time and are processed correspondingly.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects:

1. the problems of low production efficiency, low processing precision and high production cost in the prior art are solved;

2. the equipment has simple structure, adopts linear assembly line operation and saves the equipment space;

3. the full-automatic rubberizing detection and the tab folding adopt a plurality of mechanical arms to share one mechanical arm, so that a driving system is saved;

4. the full-automatic adhesive tape sticking detection and tab folding method can simultaneously detect a plurality of defects, at most 3 defects, can accurately and quickly classify various defective products, and can timely rework the defective adhesives;

5. the consistency of the product is improved, the subsequent processing is convenient, the product performance is stable, and the service life of the battery is prolonged;

it is obvious that the above described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a full-automatic rubberizing detects and rolls over utmost point ear production facility, a serial communication port, including the conveyor who is used for carrying the battery, and follow rubberizing device, bad detection device, utmost point ear folding device that conveyor's direction of advance arranged in proper order, conveyor with be provided with material loading manipulator between the rubberizing device, the rubberizing device with be provided with the transportation manipulator between the bad detection device, be provided with movable manipulator between bad detection device and the utmost point ear folding device, utmost point ear folding device top is provided with unloading manipulator.

2. The full-automatic rubberizing detecting and tab folding production equipment according to claim 1, wherein the conveying device comprises a conveying belt for conveying the batteries, and a limiting plate for limiting the positions and directions of the batteries on the conveying belt; the adhesive tape sticking device comprises an adhesive tape disc and a tensioning mechanism, and the adhesive tape sticking part of the adhesive tape sticking device corresponds to the first station; the poor detection device comprises a detection terminal, the poor detection device corresponds to the second station, and the tab folding device rotates around the third tail end of the second station.

3. The full-automatic rubberizing detects and rolls over utmost point ear production facility of claim 2, characterized in that, material loading manipulator, transportation manipulator, movable manipulator, unloading manipulator are installed on transporting the arm evenly, and the arm is installed on the slide through the cylinder, and the slide moves along a direction of guide rail under the drive of horizontal cylinder one, sets up at least one stop gear in the direction of motion.

4. The full-automatic rubberizing detects and rolls over utmost point ear production facility of claim 3, characterized in that, the movable manipulator can be under the drive of horizontal cylinder two along two directions of guide rail, relative the transfer arm moves, and guide rail one direction, two directions of guide rail, conveyor's advancing direction are parallel to each other.

5. The full-automatic rubberizing detecting and tab folding production equipment according to claim 4, wherein the feeding manipulator limits the position of the battery on the conveyor belt corresponding to the limiting plate; the transfer manipulator corresponds to a first station; the movable manipulator corresponds to a second station; and the distance between every two manipulators is equal and is equal to the distance of the sliding seat moving along the direction of the guide rail under the driving of the horizontal cylinder I.

6. The full-automatic rubberizing detecting and tab folding production equipment according to claim 5, wherein the movable manipulator can move in a direction relative to the transfer mechanical arm, and the direction can be divided into left or right according to different detection results.

7. The full-automatic rubberizing detects and rolls over utmost point ear production facility of claim 6, characterized in that, the material loading manipulator, transport manipulator, movable manipulator, unloading manipulator all install absorption air cock at its terminal.

8. The full-automatic rubberizing detecting and tab folding production equipment according to claim 7, wherein the limiting mechanism is an elastic limiting mechanism or a damping limiting mechanism.

9. The full-automatic rubberizing detecting and tab folding production equipment according to claim 8, wherein grooves matched with the batteries are formed in the centers of the first station, the second station and the third station, and the grooves are provided with chamfers.

10. The full-automatic rubberizing detecting and tab folding production equipment according to claim 9, wherein the tab folding device rotates around three ends of the work station, the tab folding device can rotate at least 180 degrees, and the tab folding device can be attached to the three work stations.