Elastic fabric and cushion material integrated forming process

The invention relates to an elastic fabric and cushion material integrated forming technology. The technology comprises the following steps that S1, an elastic fabric raw material, a PU raw material and a foaming mold are prepared; s2, the elastic fabric raw material is cut through a cutting die; s3...

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1. Verfasser: CHENG WENLEI
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention relates to an elastic fabric and cushion material integrated forming technology. The technology comprises the following steps that S1, an elastic fabric raw material, a PU raw material and a foaming mold are prepared; s2, the elastic fabric raw material is cut through a cutting die; s3, the foaming mold is conveyed to an elastic fabric raw material feeding station through an assembly line for feeding; s4, vacuumizing the middle frame and the bottom film through vacuumizing equipment; s5, the foaming mold is conveyed to a PU raw material glue injection station through an assembly line to be subjected to a glue injection procedure; and S6, the foaming mold is conveyed to a foaming mold heating station through an assembly line to be heated, and a semi-finished cushion material is formed. According to the invention, the production cost is reduced, the processing procedures are reduced, and the production efficiency is improved. 本发明涉及一种弹力布与垫材一体成型工艺,其包括以下步骤:S1、准备弹力布原料、PU原料以及发泡模具;S2、通过斩刀对弹力布原料进行裁切;S3、通