JPS58157609U

JPS58157609U - Molding equipment

Info

Publication number: JPS58157609U
Application number: JP5601182U
Authority: JP
Inventors: 中村　時也; 大宮　昇治; 山脇　準之輔
Original assignee: 松下電器産業株式会社; テイチク株式会社
Priority date: 1982-04-16
Filing date: 1982-04-16
Publication date: 1983-10-21

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例における円盤記録媒体成形金
型の型取付ボルトおよび型取付ボルト貫通孔を含む要部
断面図、第２図は同円盤状記録媒体成形金型のガイドポ
ストおよびガイドブツシュ１０′を含む要部断面図であ
る。１・・・・・・可動盤、２・・・・・・固定盤、３・・
・・・・下金型、４・・・・・・上金型、５・・・・・
・加熱冷却溝、６・・・・・・型取付ボルト、７・・・
・・・型取付ボルト貫通孔、８・・・・・・緩衝部材、
９・・・・・・ガイドポスト、１０・・・・・・ガイド
ブツシュ。FIG. 1 is a cross-sectional view of the main parts of a mold for molding a disc-shaped recording medium according to an embodiment of the present invention, including a mold mounting bolt and a through-hole for the mold mounting bolt, and FIG. 2 shows a guide post and a mold for molding a disc-shaped recording medium. FIG. 2 is a sectional view of a main part including a guide bush 10'. 1...Movable plate, 2...Fixed plate, 3...
...Lower mold, 4...Upper mold, 5...
・Heating/cooling groove, 6...Model mounting bolt, 7...
...Mold mounting bolt through hole, 8...Buffer member,
9...Guide post, 10...Guide bush.

Claims

[Scope of utility model registration request]

A pair of molds is mounted on the fixed plate and movable plate of a mold clamping device having a fixed plate and a movable plate, at least one of the pair of molds is fixed in the mold clamping direction, but in a direction perpendicular to the mold clamping direction. 1. A molding device comprising: a guide post and a guide bush which are movably fixed to the molds, and which are fixedly engaged with the pair of molds.