Hot melting device and application thereof

Abstract

The invention belongs to the field of preparation of simulated skiing apparatus, and in particular relates to a hot melting device and application thereof. The invention provides the hot melting device, a preparation method for preparing a circular ball arc shaped contact through the above hot melting device, and application of the hot melting device or the preparation method in the preparation of an integrally-formed skiing cushion. The hot melting device is characterized in that the lower part of a skiing cushion supporting column assembly is separated from a heating unit through a heat insulation unit, and the upper part of the skiing cushion supporting column assembly remains and is heated and molten to form a circular ball arc shape in the heating unit, so that the formation height of the circular ball arc shaped contact can be accurately controlled. According to the hot melting device, the technological defect that the combined arrangement of the skiing cushion supporting column assembly and the circular ball arc shaped contact cannot be optimized due to the limitation of the structure in an injection molding technology in the prior art can be solved; the formation height of the circular ball arc shaped contact can be accurately controlled under various designs and arrangement modes of the supporting column assembly.

Description

technical field [0001] The invention belongs to the field of artificial ski equipment preparation, and in particular relates to a hot-melt device and its application. Background technique [0002] In recent years, with the rise of ice and snow sports, natural ski resorts have developed rapidly all over the world. However, due to factors such as large area, seasonality and cost, natural ski resorts are generally built in the outer suburbs, and only in cold places. In winter, when the temperature is below zero, when it snows and the accumulated thickness of the snow layer reaches a certain level, the natural ski resort can be used. Many conditions limit the popularity and development of this sport. In order to enable ski resorts to be able to ski in all seasons, different types of plastic ski slide splicing blocks have been developed at home and abroad. Among them, the one-piece ski mat with weather resistance, low cost, and not limited by temperature conditions has become a ...

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides a hot-melt device and its application, which is used to solve the problem that in the prior art, during the preparation process of an integrally formed ski mat, an optimized ski mat support column cannot be realized due to the structural limitations of the injection molding process. The technical defect of the combination of components and spherical arc-shaped contacts can accurately control the formation height of spherical arc-shaped contacts in the case of various structural designs and arrangements of support column components

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