The die height adjustment mechanism includes two servo motors, which can independently adjust the height at both ends of the die. There are two distance sensors, respectively installed on both sides of the coating die or the coating platform. With this preferred configuration, the heights at both ends can be adjusted independently

According to GGII (Gaogong Lithium Battery), with the rapid growth of the new energy vehicle industry, there is increasing demand for higher capacity and enhanced performance of power batteries. This, in turn, imposes stricter requirements on coating processes—covering speed, efficiency, yield, and cost. For example: coating

The slot-die is a critical component in lithium battery coating processes, directly determining the quality and uniformity of the coated electrode. Consequently, the cost of the die typically accounts for more than 30% of the entire coating head assembly. The die structure primarily consists of three parts: the upper die

Die shims are a type of component in the die series, primarily suitable for sheet materials. But which specific types of sheets are they compatible with, and in which industries can the processed sheets be applied? They are widely used in industrial construction, LCD TVs, computers, smartphones, automotive, aerospace

We’ve talked so much about dies—mostly focusing on types, cleaning methods, or detailed descriptions of specific subtypes—but we’ve never really covered the fundamental basics of dies alone. So, let’s take a moment to clear up some common misconceptions and provide a general overview. In fact, dies are widely used

It enables fine adjustment of the transverse coating thickness profile for improved uniformity. When using a slot-die coating die, adjusting the die lips can eliminate visible coating streaks caused by locally excessive thickness and correct or eliminate the common “center-thick, edge-thin” phenomenon that occurs during