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一种电梯金属配件一体化加工制备工艺
InventionUnknown
10Claims · 1 independent
§ Ⅰ
Dossier Overview
Inventor
张昌盛
Filing Date
Jul 21, 2026
Publication Date
Oct 20, 2026
IPC Classification
B22F 5/00 (2006.01)B22F 3/22 (2006.01)B22F 3/10 (2006.01)B22F 3/24 (2006.01)
本发明公开了一种电梯金属配件一体化加工制备工艺,属于金属压力加工及精密成形技术领域,用于解决现有技术中电梯配件在一体化近净成形过程中尺寸稳定性能和复杂结构成形性能有待进一步提高的技术问题;本发明以铁基预合金多孔粉和增效包覆粉制得承载强化粉,以六方氮化硼和二硫化钼制得稳附润滑粉,并将承载强化粉、稳附润滑粉、石蜡、聚乙烯蜡和硬脂酸锌复合制成电梯配件一体化成形料,经注射成形、脱脂、烧结及整形机械精修后得到电梯配件一体化成形件且方案通过承载强化粉、稳附润滑粉与分步构筑工艺的协同配合,使成形过程与后续结构演变之间保持较好的连续性和协调性。
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