The invention relates to a method for manufacturing a decorative layer of a vehicle interior. The method comprising at least the following steps of: a die-cutting step; a gluing step; and a sewing step. In the die-cutting step, a flat film is provided, the flat film is die-cut into at least two to-be-spliced parts, each of the at least two to-be-spliced parts is provided with an outer surface and an inner surface opposite to the outer surface. In the gluing step, a roller coater is used for applying an adhesive on the inner surface of each to-be-spliced part. In the sewing step, all the to-be-spliced parts are sewn together along splicing lines by using a sewing machine so as to form the 3D decorative layer. The invention also relates to a vehicle interior comprising a base layer and a decorative layer. According to the method disclosed by the invention, the 3D decorative layer is manufactured, but only the roller coater for applying the adhesive to the 2D decorative layer is adopted, so that the manufacturing process is improved, and the manufacturing cost is reduced.
本发明涉及一种用于制造车辆内饰的装饰层的方法,其中,所述方法包括至少以下步骤:模切步骤,其中,提供平面薄膜,将所述平面薄膜模切为至少两个待拼接部分,所述至少两个待拼接部分中的每个待拼接部分都具有外表面和与外表面相对的内表面;涂胶步骤,其中,使用辊涂机在每个待拼接部分的内表面上涂敷胶粘剂;缝合步骤,其中,使用缝合机将所有待拼接部分沿拼接线缝合在一起,以形成3D形状的装饰层。本发明还涉及一种车辆内饰,其包括基层和装饰层。本发明的方法制造的是3D形状的装饰层,但是仅采用对2D形状的装饰层施加胶粘剂的辊涂机,从而改善了制造工艺,降低了制造成本。
Method for manufacturing decorative layer of vehicle interior and vehicle interior
一种用于制造车辆内饰的装饰层的方法及车辆内饰
2021-07-30
Patent
Electronic Resource
Chinese
IPC: | B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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