1. Automated Battery Cell Assembling Design Requirements 1.1,Automated Battery Cell Assembling Technical parameter: (1)Equipment capacity: ≥10PPM; (2)The final excellent rate is ≥99.8% (only the bad products caused by the equipment); (3)Equipment failure rate ≤ 2%; (4)Compatible with a variety of size module specifications, quick change. Laser output power stability (fluctuation) ≤±1%, the focal length of the galvanometer can be digitally displayed and adjusted, the range is -5.0~+5.0mm, and the adjustment accuracy is ≤0.5mm;(5)The welding track is edited by welding software, the welding process is automated, the parameters can be modified, and the operation and modification authority can be set 1.2,Flow Chart: Tentative process flow, subject to actual requirements 2. Program Layout 2.1 Program Renderings: 2.2 Layout Size: Back layout size(L*W*H):19500mm*9000mm*3200mm Front layout size(L*W*H):13000mm*6000mm*2300mm 3. Function Module Introduction 3.1 Ceaning Gluing Station 3.1.1 Equipment description: Internal structure diagram of cell cleaning and gluing Introduction of cleaning and gluing station: 1. After the worker places the battery cell on the feeding conveyor belt, the equipment can automatically complete the cleaning and gluing; 2. Equipment beat: 12PPM; 3.1.2 Equipment parameters: Name Parameters Power supply AC220V/50HZ Air supply 0.5-0.7Mpa Size L2600mm*W1250mm*H1800mm Working temperature 5-40ºC cleaning range X/Y(mm):300/300mm gluing range X/Y(mm):300/300mm Moving speed X/Y/Z(mm/set):300mm repeat accuracy ±0.02mm Weight About 650KG glue ratio 1:1 AB mix Dynamic mixing gluing accuracy 0.02g,The error ratio does not exceed ±5% Robot system BORUNTE 4 axis Robot Operating mode point-to-point/continuous line segment Gluing system HY Control system HY Pneumatic Components Airtac servo motor Panasonic Servo System Photoelectric Sensors Omron Power MEAN WELL,HENGFU Ball screw TBI Linear Guides HIWIN Frame Fangtong welding mechanism,countertop soldering iron block,gantry milling sheet metal Sheet metal fully enclosed structure, transparent window Contact us for more information of automatic assembly line. 3.2 Stacking Rotary Tables 3.2.1 Description of the Action Flow: 1. Action process: The stacking robot unloads and unloads materials from the gluing equipment conveyor line, and performs stacking operations in the serial-parallel sequence of the module recipes. This stacking method can flexibly accommodate module combinations with different recipes in series-parallel sequences. The stacking sequence is from bottom to top, and the cells and insulating plates are alternated, from the 1st hand cell to the 1st hand insulating plate, and then to the last hand 1 cell. During the stacking process, a downward pressing and beating mechanism is simultaneously pre-pressed and fixed. 2. The gripper is controlled by the robot to control the gripping mechanism, and the gripper is designed with photoelectric induction cells in place. The module stacking platform adopts a fixed-slope dual-station design. Each station contains dual clamps, which can place two cells at the same time. When the A station is stacking, the B station synchronously performs the moving work before extrusion, and the double station alternates, so as to improve the efficiency of stacking and moving. 3.2.2 Changeover Strategy Explained: 1. Change the cell gripper: choose a long-stroke clamping cylinder, which can be automatically compatible with different types of cells when changing; 2. Changing the gripper of the insulating plate: the vacuum suction cup assembly is installed on the aluminum