Ship bottom model modeling method and molding ship bracket

Abstract

The invention discloses a ship bottom model modeling method, and by means of the method, molding and demolding can be performed on the bottom of ships. The method comprises the steps that molding is performed on epoxy resin mixed materials utilizing a molding ship bracket and a mixed material layer, then mold pressing is performed on the epoxy resin mixed materials by a ship bottom mold to form anew ship bracket, the integrity of a ship body can be observed from the ship bracket, and a good testing effect for building the bottom of ships is achieved. According to the ship bottom model modeling method and the molding ship bracket, the adjustment of modeling is performed for ship bottoms of different shapes, the molding time of a mold can be shortened by air drying devices, and automatic cleaning can be performed on equipment by a cleaning device; any organic solvents are not contained, the ship bottom model modeling method and the molding ship bracket are environment friendly and freeof pollution, production and construction operations are simple, construction tools can be cleaned by water, the degree of safety is high in the processes of transportation, storage and use, raw materials have wide sources, the production cost is low, the production is clean, and the requirements of the current environmental protection are met; and the ship bottom model modeling method and the molding ship bracket have the characteristics of being diversified in molding effect and simple and novel to operate.

Description

technical field [0001] The invention belongs to the technical field of modeling, and relates to a modeling method of a ship bottom model and a molded ship bracket. Background technique [0002] Building a vehicle such as a ship or a car often requires first making a 1:1 mock-up. That is, the standard sample, or "master model", from which the mold of the sheet metal part is reproduced. The development progress and precision of a product depend on the processing of standard entities and master models. Because of the standard entity, the main model reflects the general assembly relationship between the cover and each component one to one, and is the basis for manufacturing and repairing various molds and assembly fixtures, as well as the manufacturing and coordination of sheet metal parts. People are interested in the processing of the standard entity, the master model. Among the existing processing technologies for standard entities and master models, epoxy resin is used as...

AI Technical Summary

Problems solved by technology

Among the existing processing technologies for standard entities and master models, epoxy resins are used as adhesives, most of which are complicated in process, difficult to process, high in cost, and long in production cycle

Especially for plastic processing with epoxy resin as binder, due to the large proportion of minerals used as fillers, the processing of plastic molds has the disadvantages of high strength, low toughness, high brittleness, and poor machinability.

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