The design and its working principle of verticalfeedmechanism in transplanter for rice seedling growing in cupulate compartment tray which made of straw were described in the paper.
介绍了一种新型纸盘水稻钵秧栽植机的纵向自动进给机构的方案设计和工作原理。
2
This article describes the vertical and cross feedmechanism for both metric and inch system. It is able to perfom automatic, rapid travelling and micro feed.
本文论述垂直和横向进给量的公制与英制共用机构，自动快速移动和自动微量进给机构。
3
According to the shortage of C5225 vertical lathe, numerical control alteration on feed system of C5225 vertical lathe was done in the base of keeping the mechanism structure and handling function.