The invention discloses a composite material cylindrical pressure-resistant shell lined with metal ring ribs. The composite material cylindrical pressure-resistant shell comprises a composite material cylindrical shell and a plurality of metal ring ribs. The machining device for the cylindrical pressure-resistant shell comprises a heating device, a support, a driving device, a separated metal mold and an aluminum film, the separated metal mold is arranged between two metal ring ribs, a cylindrical outer wall is formed by the outer wall faces of the separated metal mold, the metal ring ribs and the aluminum film, and the heating device is used for heating after a composite material layer is arranged on the cylindrical outer wall. The separated metal mold comprises a plurality of first mold plates and second mold plates which are alternately arranged, and the driving device drives the first mold plates and the second mold plates to contract, be separated from the metal ring ribs and be separated from the composite material cylindrical shell. The composite material column shell is reinforced by adopting the lining metal ring rib, so that the brittleness defect of the material can be improved, and the limit load can be greatly improved. The machining device can accurately and flexibly support the detachable metal mold. And demolding can be immediately carried out later, and the machining efficiency is improved.
本发明公开了一种内衬金属环肋复合材料柱形耐压壳,包括复合材料柱形外壳、若干金属环肋。所述柱形耐压壳的加工装置,包括加热装置、支架、驱动装置、分离式金属模具和铝膜,分离式金属模具设置于两个金属环肋之间,分离式金属模具、金属环肋、铝膜的外壁面形成柱形外壁,加热装置用于在柱形外壁设置复合材料层后进行加热,分离式金属模具包括若干交替排列的第一模具板和第二模具板,驱动装置驱动收缩,与金属环肋分离,从复合材料柱形外壳脱离。复合材料柱壳采用内衬金属环肋加强,可以改善材料脆性缺陷,可以大幅度提高极限载荷。加工装置可以精准且灵活地支撑可拆分式金属模具。可以后立即脱模,提高了加工效率。
Composite material cylindrical pressure-resistant shell lined with metal ring rib and machining device and machining method of composite material cylindrical pressure-resistant shell
一种内衬金属环肋复合材料柱形耐压壳及其加工装置、加工方法
2023-06-23
Patent
Electronic Resource
Chinese
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