可调滚柱式滚压工具

• 机 构: 沈阳电工机械厂,
• 出 处: 机械工人技术资料
• 发表日期: 1973年05期
• 关键词: 滚压工具 锥套 滚子 滚压加工 光洁度 可大 螺母 调节量 油缸 表面加工

为了提高产品质量,满足油缸表面加工光洁度,厂“三结合”小组,通过反复实践,采用了滚压加工代替精车的方法。滚压工具结构如图1所示。结构特点 (1)滚压直径可以调节,具体是通过旋转螺母9和套体8,使滚子沿锥套3的锥面移动来实现的。调节量可达0.5毫米(即比孔的名义尺寸可大0.25毫米,也可小0.25毫米);

In order to improve product quality, to meet the tank surface finish, the factory “triple combination” group, through repeated practice, using the rolling process instead of finishing. Rolling tool structure shown in Figure 1. Structural features (1) Rolling diameter can be adjusted, specifically by rotating the nut 9 and the sleeve 8, so that the roller along the tapered sleeve 3 to move the cone to achieve. Adjustment up to 0.5 mm (ie, the nominal size of the hole can be larger 0.25 mm, also smaller 0.25 mm);