立车车圆弧装置

• 作 者: 邓寿崑
• 机 构: 二汽动力厂,
• 出 处: 二汽科技
• 发表日期: 1987年02期
• 关键词: 立车 车外圆 技术水平 拨杆 切削速度 动力厂 尺寸准确 调节范围 伸出长度 推力轴承

立车经常要车外圆或端面带凹圆弧的工件。二汽建厂初期,动力厂就加工了大批蜗轮外圆弧。当时是用手工赶刀,由于我技术水平低,赶一个 R55的圆弧,深度15mm,往往需要一个班,人累,质量还很不好。形势促我必须在革新上想办法。于是,根据立车有2个刀架的特点,经过几次改进,终于制成了现在的这个车削装置。

Vertical car often want to car outer circle or end with concave arc workpiece. Two steam built early, power plant on the processing of a large number of worm arc. At that time, the knife was hand-driven by hand, because of my low technical level, catch a R55 arc, depth 15mm, often require a class, tired, the quality is still not good. The situation prompted me to think of ways to reform. So, according to Li car has two turret characteristics, after several improvements, and finally made the current turning device.