新型自润滑导柱导套

New-Type Self-Lubricating Guide Set

导柱导套作为标准件在模具加工领域被广泛应用。针对目前导柱导套结构设计存在的磨损和偏移问题,设计了一种新型自润滑导柱导套结构,并给出了其具体结构、工作原理和关键零件的加工工艺、装配等关键技术。该新型导向结构为精密、长寿命和高速冲压模具提供了新的导向装置。

Guide sets are widely applied as standard parts of die.Aimming to the problems such as abrasion and excurision of guide and pillar,the new-type self-lubrication guide set was designed.The microstructure,working principle and manufacturing processes of the key parts and assemble points were presented.The microstructure can offer new guiding device for precision,long life dies and high-speed pressing dies.