摘要
叙述了采用滚压工艺生产油压千斤顶调节螺杆的特点,计算了滚压前毛坯的直径及公差,并详细介绍了滚压轮设计。
Narrated the characteristics that using trundle process to manufacture the adjustment screw rod of hydraulic jack, calcuted the semifinished materials diameter and the tolerance, and introduced design of trundle wheel in detail.
出处
《模具制造》
2009年第1期34-37,共4页
Die & Mould Manufacture
关键词
调节螺杆
滚压
滚压轮
adjustment screw rod
trundle process
trundle wheel
