JPS5983519U

JPS5983519U - Extrusion molding equipment

Info

Publication number: JPS5983519U
Application number: JP1982182207U
Authority: JP
Inventors: 隆介三浦
Original assignee: 西川ゴム工業株式会社
Priority date: 1982-11-30
Filing date: 1982-11-30
Publication date: 1984-06-06

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は既に提案されている押出成形装置の正面図、第
２図は同上の垂直切断側面図、第３図及び第４図は押出
成形品の横断面形状を示す図である。第５図乃至第８図
はこの考案に係る押出成形装置の一実施例を説明するた
めのもので、第５図は押出成形装置の正面図、第６図は
同上の垂直切断側面図、第７図及び第８図は押出成形品
の横断面形状を示す図である。２・・・基本成形ダイ、５・・・所定の押出形状、５ａ
・・・帆部分、６・・・押出開口部、７・・・可動ナイ
フ、９・・・前端面、１１・・・切除刃、１３・・・駆
動装置。FIG. 1 is a front view of an extrusion molding apparatus that has already been proposed, FIG. 2 is a vertical cut side view of the same, and FIGS. 3 and 4 are views showing the cross-sectional shape of an extrusion molded product. 5 to 8 are for explaining one embodiment of the extrusion molding apparatus according to this invention, FIG. 5 is a front view of the extrusion molding apparatus, FIG. 6 is a vertical cut side view of the same, and FIG. 7 and 8 are diagrams showing the cross-sectional shape of the extruded product. 2... Basic molding die, 5... Predetermined extrusion shape, 5a
... Sail portion, 6... Extrusion opening, 7... Movable knife, 9... Front end surface, 11... Cutting blade, 13... Drive device.

Claims

[Scope of utility model registration request]

An extrusion opening having a predetermined extrusion shape is formed in the basic molding die, and a movable knife is movable by a drive device along the front end surface of the basic molding die, and the cutting blade is brought into contact with the front end surface perpendicularly. An extrusion molding apparatus characterized in that the extrusion molding apparatus is configured such that a part of the extruded shape can be appropriately cut out.