储能电池模组自动装配线智能装备制造|宁波三链智能科技有限公司-Trichain Official Website

Product Description

Design requirements

1. Compatible with a variety of sizes of module specifications, quick type change; 2. Realize intelligent chemical station and reduce the labor load of personnel; 3. The battery cell section is flexibly associated with the module welding section and can be operated independently; 4. The cell section is equipped with cell sorting, plasma cleaning, cell gluing, cell stacking, etc.; 5. The welding section has the functions of loading module scan code binding, pole cleaning (photograph), laser welding, post-welding EOL detection, etc.; 6. Equipment noise ≤75 (measured at 1000mm away from the operating position or the outer wall of the equipment);

Detailed equipment flow description

Layout introduction

Parameter introduction:

1. Layout plant size (L*W*H): 35m*9m*3m (may change with the refinement of the plan, the picture is for reference only) 2. Main functions: The design of the production line is divided into cell section and module section; the function of cell section is to process the sorting of cells after going online, cell surface cleaning, cell gluing, cell stacking; module section The functions include scanning code binding, pole cleaning, module welding, and post-welding EOL detection after the module is online.

Cell section introduction

Parameter introduction:

1. The total size of the cell section (L*W*H) is: 15m*4.6m*2.5m high; 2. The main functions of the battery cell section equipment: after the battery cell is online, the battery cell is sorted, the outer surface of the battery cell is cleaned by plasma, the battery cell is glued, the battery cell is stacked, and the module is offline and stand still.

Functional module design description-sorting/cleaning station

Function Description:

1. The equipment mainly realizes the functions of cell sorting and cell cleaning; 2. Work flow: After the cells are online, the cells are sorted, and the qualified cells are flowed into the next station. The unqualified cells are automatically picked out by the NG material mechanism to the unqualified assembly line; the qualified cells enter the cleaning station and automatically conduct electricity. Plasma cleaning of the core surface automatically flows into the next station after cleaning; automatic operation from loading to unloading, and the operation of the equipment and status feedback are controlled by the console.

Functional module design description-glue application station

Function Description:

1. This equipment mainly realizes the function of cell gluing; 2. Work flow: The operator puts the battery into the gluing position of the dispenser after taking the battery at the battery take-out position. The three-axis gluing mechanism drives the gluing head to apply the glue according to the set gluing track. After the gluing is completed, the glue is applied Manually take it out and put it on the buffer line; the glue applicator is divided into left and right double stations to run. 3. The station is a dual-line parallel station, composed of two dispensers, which can operate on a single line alone or on two lines at the same time.

Functional module design description-stacking extrusion station

Function Description:

1. This equipment mainly realizes battery cell stacking, extrusion, bundling and packaging; 2. Work flow: After the glue-coated batteries are placed in the upper material position in turn, manually push into the extrusion position, start the extrusion mechanism button to make the batteries squeeze to the set pressure, put them into the strapping steel band, and then squeeze The pressing mechanism is retracted, and the squeezed module is manually retracted to the loading position. The cantilever crane and the stationary bottom plate are hoisted into the stationary trolley and pushed to the stationary area to stand still. 3. The station is divided into left and right stations, which can realize interchangeable double station operation such as station 1 extrusion and station 2 loading.

Functional module design description-module scan code/cleaning station

Function Description:

1. This equipment mainly realizes the module scan code binding and pole photo cleaning after the module goes online; 2. Work flow: The finished module is hoisted from the gantry crane to the loading position of the module. The module flows into the scan code binding position with the pallet. After lifting and positioning, manually hold the scan gun to the cell QR code and end plate The QR code is scanned sequentially. After the entry is completed, it flows into the pole cleaning position. After the position is visually photographed and checked, the pole cleaning is performed. After the cleaning is completed, it flows into the next station.

Functional module design description—module welding station

Function Description:

1. This equipment mainly realizes module pole welding; 2. Work flow: After the module has placed the adapter sheet, it flows into the station. After the jacking and positioning, the visual photograph is taken and the distance measurement record data is sent to the control system for welding position compensation. After the data is completed, the welding is automatically started, and the welding is completed. The positioning is opened, and the module flows into the next station with the tray.

Functional module design description—EOL inspection station

Function Description:

1. This equipment mainly realizes module performance testing after module welding, and is a manual auxiliary station; 2. Work flow: After the module is welded, it flows into the station. After the jacking mechanism is positioned, the operator connects the test plug with the module interface, and then activates the detection button. After the test is completed, the operator removes the connector and flows into the next job. Bit

Functional module design description-tray introduction

Function Description:

1. This component is located on the circulating tray on the welding assembly line, and the battery cell module is loaded for circulation on the double-speed chain; 2. Work flow: After putting the battery core into the tray, the locking mechanism locks the battery core.

Functional module design description-introduction to the trolley

Function Description:

This part is the operating tooling, which mainly transfers the extrusion module to stand still, and the module is welded on-line and off-line for transfer.

Specification

产品描述

设计要求

1、兼容多种尺寸模块规格，换型快捷；2、实现智能化化工站，减轻人员劳动负担；3、电芯段与模组焊接段灵活关联，可独立操作；4. 电芯部分配备电芯分选、等离子清洗、电芯胶合、电芯堆叠等；5、焊接工段具有加载模块扫码绑定、清极（拍照）、激光焊接、焊后EOL检测等功能；6、设备噪音≤75（在距操作位置或设备外壁1000mm处测得）；

详细的设备流程说明

布局介绍

参数介绍：

1. 布局厂房尺寸（长*宽*高）：35m*9m*3m（可能会随着方案的细化而变化，图片仅供参考） 2.主要功能：生产线设计分为单元部分和模块部分；细胞段的功能是处理上线后的细胞分选、细胞表面清洗、细胞胶合、细胞堆叠；模组部分功能包括扫码绑定、清极、模组焊接、模组上线后焊后EOL检测。

细胞部分介绍

参数介绍：

1、小区截面总尺寸（长*宽*高）为：15m*4.6m*2.5m高；2、电芯部分设备的主要功能：电芯上线后，电芯分选，电芯外表面等离子清洗，电芯上胶，电芯堆叠，以及模块离线并静止不动。

功能模块设计说明-分拣/清洗站

功能说明：

1、设备主要实现细胞分选和细胞清洗功能；2、工作流程：细胞上线后，对细胞进行分选，合格的细胞流入下一个工位。不合格电芯由NG料机构自动挑出至不合格流水线；合格的电池进入清洗站，自动导电。芯面等离子清洗后自动流入下一个工位；从装料到卸料自动运行，设备的运行和状态反馈由控制台控制。

功能模块设计说明-涂胶站

功能说明：

1、本设备主要实现细胞贴合功能；2、工作流程：操作人员在电池取出位置取出电池后，将电池放入点胶机的涂胶位置。三轴涂胶机构驱动涂胶头按照设定的涂胶轨迹进行涂胶。上胶完成后，上胶，手动取出放在缓冲线上；涂胶机分左右双工位运行。3、本站为双线并联工位，由两台点胶机组成，可单独单线操作，也可同时两线操作。

功能模块设计说明-堆叠挤出站

功能说明：

1、本设备主要实现电芯堆垛、挤压、捆扎、包装；2、工作流程：涂胶电池依次放入上料位后，手动推入挤压位，启动挤压机构按钮，使电池挤压到设定压力，放入捆扎钢带，然后挤压压紧机构缩回，被挤压的模块手动缩回装载位置。悬臂吊和静止底板被吊入静止小车内，推至静止区静止不动。3、工位分为左右工位，可实现1工位挤压、2工位装料等可互换双工位作业。

功能模块设计说明-模块扫码/清洗站

功能说明：

1、本设备主要实现模块上线后的模块扫码绑定和极光清理；2、工作流程：将成品模块从门式起重机吊装到模块的装载位置。模块与托盘流入扫码绑定位置。抬起定位后，手动握住扫描枪对电池二维码和端板二维码依次扫描。进入完成后，流入清杆位。对位置进行目测检查后，进行磁极清洗。清洗完成后，流入下一站。

功能模块设计说明——模块焊接工位

功能说明：

1、本设备主要实现模组极点焊接；2、工作流程：模块放好转接片后，流入工位。顶升定位后，进行目视拍照，并将测距记录数据发送到控制系统进行焊接位置补偿。数据完成后自动开始焊接，焊接完成。定位打开，模块随托盘流入下一个工位。

功能模块设计说明—EOL检测站

功能说明：

1、本设备主要实现模块焊接后的模块性能测试，为人工辅助站；2、工作流程：模块焊接后流入工位。顶升机构定位后，操作人员将测试插头与模块接口连接，然后激活检测按钮。测试完成后，操作员取下连接器，进入下一个工作。少量

功能模块设计说明-托盘介绍

功能说明：

1、该组件位于焊接流水线上的循环托盘上，将电芯模组装载在倍速链条上循环；2、工作流程：将电芯放入托盘后，锁紧机构锁紧电芯。

功能模块设计说明-台车介绍

功能说明：

这部分是操作工装，主要是将挤压模块转移到静止状态，模块进行在线和离线焊接进行转移。

规格

XYZ 旅游	可定制
R 轴	可选，360° 旋转
定位精度	±0.02mm
重复精度	±0.01mm
运动源	步进电机或伺服电机
最大速度	500毫米/秒
冷却方式	水冷
电力需求	可定制
激光波长	1080nm
观察系统	CCD系统
气体保护	可选，氩气，氮气
环境要求	无振动、干扰和通风
焊接穿透	0.1~3.0mm
最小起订量	1套