Metal grinding flatbed for speed skate blade and metal grindingrod for figure skate blade were designed and developed.
主要结果和结论：设计制造出速滑刀金属研磨平板、勾刃冰刀金属研磨棒。
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In grinding blocks library, batch grinding block of ball mill was developed, on the base of which, batch grinding block of rod mill and autogenous mill can be set up continuously.
As the guide rod and righting the role of shoes to prevent the grinding, milling, and grinding cone side solves the wear phenomena, field application results are obvious.