径向横孔内藏式钻削装置设计

Auxiliary Tool for Drilling a Horizontal Hole on a Vertical Hole Inner Surface

从孔内壁径向向外钻盲孔,其刀具、主运动和进给运动结构设计均受到空间限制。设计了一种安装在工件上的能在较小空间内钻横孔的机械装置,采用手动操作,较好地实现了钻削所需的全部最基本运动,对于新产品研制和小批量加工非常适用,其工作原理和结构设计具有一定的通用性。

Radial outward from the hole wall blind hole drilling, cutting tools, the main movement and the Progressive Movement to the structural design are subject to space constraints. Design of a workpiece installed in the smaller space in horizontal drilling holes in the mechanical devices,＇ using manual operations, well drilling necessary to achieve the most basic of all sports, the new product development and processing very small quantities Applicable, the design principle and structure of a certain commonality.