JPS6143019U

JPS6143019U - Molding equipment

Info

Publication number: JPS6143019U
Application number: JP12350584U
Authority: JP
Inventors: 正彦牛島
Original assignee: エヌオーケー株式会社
Priority date: 1984-08-11
Filing date: 1984-08-11
Publication date: 1986-03-20
Also published as: JPH0232421Y2

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図は本考案の一実施例に係る成形装置の縦断面−、
第２図は同部分横断面図、第３図と第４図は、それぞれ
、同成形装置の作動状態を示す縦断面図、第５図は従来
例に係る成形装置の縦断面図、第６図は同作動状態を示
す縦断面図である。１・・・上ダイプレート、３・・・下ダイプレート、４
・・・上マニホールド板、５・・・下マニホールド板、
６・・・ランナ、７・・・断熱板、８・・・上型板、９
・・・下型板、１０・・・キャビテイ、１１・・・ノズ
ルプッシュ、１２・・・スプノペ１３・・・ノズノペ
１５，２２．２２′・・・隙間、１６・・・支持板、
１７・・・係合切欠、１８・・・支持棒部材、１９・・
・受け板、２０・・・ブラケット。FIG. 1 is a longitudinal section of a molding device according to an embodiment of the present invention.
2 is a cross-sectional view of the same portion, FIGS. 3 and 4 are longitudinal sectional views showing the operating state of the molding device, respectively, FIG. 5 is a longitudinal sectional view of the conventional molding device, and FIG. The figure is a longitudinal sectional view showing the same operating state. 1... Upper die plate, 3... Lower die plate, 4
...Upper manifold plate, 5...Lower manifold plate,
6...Runner, 7...Insulation board, 8...Upper template, 9
...Lower mold plate, 10...Cavity, 11...Nozzle push, 12...Spoon panel 13...Nozzle panel 15, 22.22'...Gap, 16...Support plate,
17... Engagement notch, 18... Support rod member, 19...
- Receiver plate, 20...bracket.

Claims

[Scope of utility model registration request]

Five members, ie, upper and lower manifold plates with runners formed therein, a heat insulating plate, and upper and lower template plates with cavities formed, are arranged in a stacked manner between the upper and lower Goui plates, and the lower manifold plate,
A nozzle push formed with a sprue and having a nozzle arranged at its lower end is inserted into a chamber surrounded by a heat insulating plate and an upper mold plate, and a nozzle push is inserted into the chamber surrounded by a heat insulating plate and an upper mold plate, and the nozzle push is inserted into the chamber from the nozzle entry path provided in the upper mold plate through the runner and the sprue. In a molding device that injects a molding material into a cavity, a holding plate is disposed on the upper surface of the heat insulating plate, and a supporting means is provided for releasably suspending the holding plate from the upper support plate, the holding plate,
The three members, a heat insulating plate and an upper mold plate, are fixed and integrated, and when the mold is opened, the holding plate is suspended from the upper mold plate with a gap maintained, and when a free shot is made, the suspension is released and the nozzle is connected to the nozzle. A molding device characterized by having a configuration that exposes.