Continuous fiber reinforced thermoplastic composite material mould pressing mold

Abstract

The invention discloses a continuous fiber reinforced thermoplastic composite material mould pressing mold. The mold comprises a base, four supporting columns are fixedly connected to the base, the upper ends of the four supporting columns are jointly and fixedly connected with a top plate, an upper mold capable of ascending and descending is installed between the base and the top plate, a lower mold is fixedly connected to the base, a mold groove matched with the upper mold is formed in the upper end of the lower mold, a through groove is transversely formed in the lower mold in a penetrating mode, a sliding plate is connected into the through groove in a sliding mode, an ejection block is fixedly connected to the upper end of the sliding plate, the ejection block penetrates through the lower mold and is connected with the lower mold in a sliding mode, the lower mold extends into the mold groove, the two ends of the upper mold are fixedly connected with connecting plates, and guide driving mechanisms are arranged between the two connecting plates and the sliding plate. According to the mold, a formed product can be ejected out, manual material taking is not needed, meanwhile, the formed product can be cooled so as to be demolded, and meanwhile the demolded formed product can be taken down.

Description

technical field [0001] The invention relates to the technical field of moulds, in particular to a molding die for continuous fiber reinforced thermoplastic composite materials. Background technique [0002] Compression molding is the operation of putting powdery, granular or fibrous plastics into the mold cavity at the molding temperature, and then closing the mold and pressing it to form and solidify. Compression molding can be used for thermosetting plastics, thermoplastics and plastics. rubber material. [0003] After the molded material is completed, the finished product needs to be taken out, but at present, most of the finished products are taken out manually. Due to the high temperature of the finished product, the staff may be scalded, posing a safety hazard, and manual removal is time-consuming and laborious, reducing the work efficiency, and increase the workload of the staff. [0004] Therefore, we designed a continuous fiber reinforced thermoplastic composite m...

AI Technical Summary

Problems solved by technology

[0003] After the molded material is completed, the finished product needs to be taken out, but at present, most of the finished products are taken out manually. Due to the high temperature of the finished product, the staff may be scalded, posing a safety hazard, and manual removal is time-consuming and laborious, reducing the work efficiency, and increase the workload of the staff

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