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公开(公告)号：US20220280993A1
公开(公告)日：2022-09-08
申请号：US17189793
申请日：2021-03-02
摘要： A modular roller hemming system having a base assembly, a replaceable anvil, a spider arm assembly, a plurality of support arms for supporting the spider arm assembly, and a plurality of repositionable unit tools. The anvil is 3-D printed of a polymer composite material and may be replaced with similarly manufactured anvils having different form factors for receiving various shaped and dimensioned workpiece assemblies. The plurality of support arms are repositionable on the base assembly, the spider arm assembly is reconfigurable, and the plurality of unit tools are moveable to accommodate various anvils having different form factors. The support arms includes an upper segment that is detachable from the lower segment to facilitate the changeover of anvils.
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公开(公告)号：US11759840B2
公开(公告)日：2023-09-19
申请号：US17189793
申请日：2021-03-02
摘要： A modular roller hemming system having a base assembly, a replaceable anvil, a spider arm assembly, a plurality of support arms for supporting the spider arm assembly, and a plurality of repositionable unit tools. The anvil is 3-D printed of a polymer composite material and may be replaced with similarly manufactured anvils having different form factors for receiving various shaped and dimensioned workpiece assemblies. The plurality of support arms are repositionable on the base assembly, the spider arm assembly is reconfigurable, and the plurality of unit tools are moveable to accommodate various anvils having different form factors. The support arms includes an upper segment that is detachable from the lower segment to facilitate the changeover of anvils.
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3.发明公开公开(公告)号：US20240293959A1
公开(公告)日：2024-09-05
申请号：US18176824
申请日：2023-03-01
IPC分类号： B29B7/00 , B29C64/153 , B29C64/314
CPC分类号： B29B7/002 , B29C64/153 , B29C64/314 , B29K2101/12 , B29K2421/003 , B33Y10/00 , B33Y30/00 , B33Y40/10
摘要： Systems and methods for manufacturing a product include a mixing station for preparing a solution containing a base material and a performance modifier. The base material is configured to deliver performance characteristics of the product that are preselected and the performance modifier is configured to enhance the performance characteristics. An encapsulation station produces particles of the performance modifier in a coating of the base material as an encapsulate powder. An additive manufacturing cell includes an energy source and is used to build the product from the encapsulate powder by an application of energy from the energy source.
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