一种自动换刀方法及数控机床技术

一种自动换刀方法，包括以下步骤：数控机床接收换刀指令并且根据指令确定对应的目标刀具；目标刀具被标记为第一标识和第二标识，其中第一标识用于指示目标刀具的直径尺寸大于预设直径尺寸，第二标识用于指示目标刀具的重量大于预设重量；在刀具标记为第一标识的情况下，目标刀具被放回不可用刀位之间的空刀位，在刀具标记为第二标识的情况下，目标刀具的换刀速度低于预设换刀速度。这种方法能够解除对刀具直径尺寸以及重量的限制。还涉及一种实现这种换刀方法的数控机床。

An automatic tool change method and numerical control machine tool

An automatic tool changing method, which comprises the following steps: receiving CNC machine tool change according to the instructions and instructions to determine the corresponding target tool; the target tool is marked as the first and second identities, wherein the first sign indicates the target tool diameter is greater than a preset diameter, second mark used to indicate a target cutting weight is greater than the preset weight; the tool marked the first identified case, the target tool was put back is not available between the air knife cutter in tool, marked second mark case, change the knife tool speed lower than the preset speed of changing knife. This method can relieve the size and weight of the tool. It also involves a numerical control machine for realizing this method of changing the knife.

【技术实现步骤摘要】
【国外来华专利技术】PCT国内申请，说明书已公开。

【技术保护点】
PCT国内申请，权利要求书已公开。

【技术特征摘要】
【国外来华专利技术】PCT国内申请，...

【专利技术属性】
技术研发人员：佟荣磊，
申请(专利权)人：深圳配天智能技术研究院有限公司，
类型：发明
国别省市：广东,44