automatic roll paper feed 卷筒纸自动供纸
This paper analyses the importance of the feed mechanism, and makes compare between different feed mechanisms, introduces a new longitudinal feed mechanism for roll grinder and its design plan.
分析了进给机构的重要性，对不同的进给机构进行比较，介绍了一种新型的轧辊磨床纵向进给机构及其设计方法。
The automatic paper rolling machine comprises machine frame, paper feed roll, upper and lower conveyer belts, paper-rolling drum and air-jet device.
一种自动卷纸机是由机架、放纸辊、上下传送带、卷纸辊、喷气装置组成。
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