The invention discloses a high-strength thermoplastic composite plastic seat part and a manufacturing method thereof. The high-strength thermoplastic composite plastic seat part comprises a part face portion and reinforcing ribs of the supporting part face portion, wherein fiber in the part face portion includes at least one layer of continuous fiber, and the fiber in the reinforcing ribs is long fiber. The manufacturing method of the high-strength thermoplastic composite plastic seat part comprises the steps of cutting a continuous fiber piece soaked with thermoplastic resin and matched with the seat part in shape and weight, cutting a long fiber thermoplastic resin piece matched with the seat part in shape and weight, heating the fiber piece and arranging the heated continuous fiber thermoplastic resin piece and the long fiber thermoplastic resin piece in a mold for mold pressure in a superposed. Compared with a traditional production process, the manufacturing method is low in energy consumption, high in production efficiency and lower in cost, and the size accuracy of the high-strength thermoplastic composite plastic seat part is also improved.
High-strength thermoplastic composite plastic seat part and manufacturing method thereof
05.08.2015
Patent
Elektronische Ressource
Englisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / 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 |
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