分类

HJT自动化上下料

PVD&RPD光伏上下料机是HJT电池制备TCO导电膜工艺中的上下料设备,PVD制备TCO导电膜为双面镀膜,是HJT的第三道工序,对于精度的要求较高。载板与硅片的间隙理论精度0.1mm,实际在0.2mm以内就能满足要求。上下料机通过皮带传输硅片至夹具取片位,夹具夹持硅片后将硅片放入载板储片槽内,再将装满硅片的载板送入工艺腔内镀膜沉积
HJT自动化上下料
案件详情
HJT自动化上下料

PVD&RPD光伏上下料机是HJT电池制备TCO导电膜工艺中的上下料设备,PVD制备TCO导电膜为双面镀膜,是HJT的第三道工序,对于精度的要求较高。载板与硅片的间隙理论精度0.1mm,实际在0.2mm以内就能满足要求。上下料机通过皮带传输硅片至夹具取片位,夹具夹持硅片后将硅片放入载板储片槽内,再将装满硅片的载板送入工艺腔内镀膜沉积

行业面临的挑战

纠偏CT难以提升,调试周期长
目前国内设备节拍基本处于1.8秒以上,客户期望突破0.7秒,且载板与硅片精度<±0.15mm,增加业内竞争力。

空间紧凑接线繁琐,焊线及排查故障难
驱动器和网线数量多,绝对值电池盒较大且焊线难度高,占电柜空间且人工+线材成本高;客户希望省空间省时省力。

整套成本高,调试效率低
整机纠偏轴数多,控制成本高,同时调试效率低,排查问题难。

方案特点

一次对位纠偏技术
通过一次对位纠偏技术,将原先的2次拍照,2次纠偏,优化为1次拍照,1次纠偏,减少对位平台XYθ动作次数,大大提升设备节拍。

多合一定制化产品
解决电控柜空间空间紧凑;接线繁琐及问题排查难得问题

实现价值

4个驱动器仅安装一个电池盒,驱动器+电池盒+电源线+通讯线节省75% 人工+材料成本

纠偏一拖四驱动40mm宽度,(体积仅为一台单轴驱动器)空间节省50%以上

配置步进电机+伺服方案,整套成本节省30%,同时安装空间节省50%以上

主控带轴能力更强达到128轴

XYZR采用一颗MCU,系统响应更快,提升30%
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DIVERSITY OF EXPLORATION

OUTDOOR SCENE

OUTDOOR SCENE

However, those with sealed components, including motors, controllers, and connectors, can also be operated outdoors. Performance IC forklifts tend to be utilized in heavy-duty applications, such as brick and lumber yards, where larger capacity and performance is required to move the heavy loads.
INFRASTRUCTURE SCENARIO

INFRASTRUCTURE SCENARIO

However, those with sealed components, including motors, controllers, and connectors, can also be operated outdoors. Performance IC forklifts tend to be utilized in heavy-duty applications, such as brick and lumber yards, where larger capacity and performance is required to move the heavy loads.
TRANSPORTATION SCENARIOS

TRANSPORTATION SCENARIOS

However, those with sealed components, including motors, controllers, and connectors, can also be operated outdoors. Performance IC forklifts tend to be utilized in heavy-duty applications, such as brick and lumber yards, where larger capacity and performance is required to move the heavy loads.
INDUSTRIAL SCENARIOS

INDUSTRIAL SCENARIOS

However, those with sealed components, including motors, controllers, and connectors, can also be operated outdoors. Performance IC forklifts tend to be utilized in heavy-duty applications, such as brick and lumber yards, where larger capacity and performance is required to move the heavy loads.