标准摘要
[中文适用范围]: 本部分规定了带紧固螺钉的刀具夹头(立铣刀夹头)的连接部分的尺寸及夹头的标记, 这种夹头用于按GB/T 6131.2 的削平型直柄铣刀的传动。 本部分规定了两种连接型式: --按ISO 297 手动换刀和按GB/T 10944.1 自动换刀的带 7 :24 的锥柄夹头, 适用于单削平型或双削平型的手动和自动换刀的刀柄。 注:本部分给出的自动换刀的30号 7 :24锥柄刀夹的尺寸是未标准化的。 -- GB/T 1443 和 GB/T 4133 莫氏锥柄夹头, 只适用于单削平型的刀柄。 注:刀柄传动系统的尺寸按 GB/T 6133.1 的规定。 [外文原描述]: ISO 5414-2 specifies the dimensions of tool chucks (end mill holders) with clamp screws for tools with flatted cylindrical shanks in accordance with ISO 3338-2. It also specifies the designations of these chucks. ISO 5414-2 defines two types of connection: chucks with 7/24 taper shanks in accordance with ISO 297 for manual changers and with ISO 7388-1 for automatic changers, for tool shanks with either single flat or a double flat for manual and automatic changers; chucks with Morse taper shanks in accordance with ISO 296 and ISO 5413 for tool shanks with a single flat only.
英文名称Tool chucks (end mill holders) with clamp screws for flatted cylindrical shank tools — Part 2: Connecting dimensions of chucks and designation