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实用新型
CN202701528U 一种内螺纹磨削中心整机 失效 - 权利终止

一种内螺纹磨削中心整机
摘要：
本实用新型涉及一种内螺纹磨削中心整机，其特征在于：包括床身，所述床身左侧上方设置有滚柱直线导轨；滚柱直线导轨的滑块上安装有十字工作台，十字工作台上固定有头架，头架主轴端面固定有夹持工件装置，头架壳体正前方固定内螺纹砂轮修整机构，头架壳体正后方固定磨外圆砂轮修整机构，床身右侧表面固定有砂轮架安装体，砂轮架安装体的正前方固定有磨内螺纹的砂轮架，磨内螺纹的砂轮架壳体内固定有磨内螺纹的砂轮主轴，磨内螺纹的砂轮架的固定安装体的正后方通过T形槽螺母和螺栓夹装有磨螺母外圆、端面的砂轮架，磨螺母外圆、端面的砂轮架壳体内固定有磨螺母外圆、端面的砂轮主轴，在顶上固定有测量装置。本方案生产效率高，且加工精度高。
摘要（英）：

The utility model relates to a female thread grinding center whole machine, comprising a bed, a roller straight line guide rail being arranged on the upside of the left side of the bed; a slide block of the roller straight line guide rail is provided with a cross workbench which is fixedly provided with a head rack; a main shaft end face of the head rack is fixedly provided with a holding workpiece apparatus; a female thread grinding wheel finishing mechanism is fixed right ahead a head rack housing; a cylindrical grinding wheel finishing mechanism is fixed right behind the head rack housing; a surface of the bed right side is fixedly provided with a grinding wheel rack installation body; a grinding wheel rack for grinding female threads is fixed right ahead the grinding wheel rack installation body; a grinding wheel main shaft for grinding female threads is fixed in the grinding wheel rack housing for grinding female threads; a grinding wheel rack for grinding excircles and end surfaces of nuts is provided right behind a fixing installation body of the grinding wheel rack for grinding female threads through T-shaped groove nuts and bolts; a grinding wheel main shaft for grinding the excircles and end surfaces of nuts is fixed in the grinding wheel rack housing for grinding excircles and end surfaces of nuts and the top is fixedly provided with a measuring apparatus. The female thread grinding center whole machine has the characteristics of high production efficiency and high processing precision.

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