JPS60131234U

JPS60131234U - Press mold sub-lifter device

Info

Publication number: JPS60131234U
Application number: JP1540084U
Authority: JP
Inventors: 奥本　三樹雄
Original assignee: トヨタ自動車株式会社
Priority date: 1984-02-08
Filing date: 1984-02-08
Publication date: 1985-09-03
Also published as: JPH032339Y2

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１〜３図は従来技術のプレス成形型のサブリフタ装置
を示すものであり、第１図はプレス加工前のサブリフタ
装置の断面図、第２図はプレス加工後のサブリフタ装置
の断面図、第３図はサブリフタ装置のストローク説明図
、第４図以下はこの考案の１実施例の説明図であり、第
４．　５．６図は第１．２．３図の相当説明図である。１・・・プレス成形型、２・・・下型、３・・・側延ベ
ース、９′・・・サブリフタ本体、１２・・・弾機、１
０・・・ガイドポスト、５・・・ワーク　７／、３／・
・・リフタ、−０２６・・・上型、２７・・・先行ピン
、１４・・・ガイド、４′・・・サブリフタ装置、１７
・・・摺動孔、１９・・・弾機、１８・・・サブガイド
ポスト、２０・・・ガイドピン、２１・・・係合体、２
２，２４・・・係止体。1 to 3 show a conventional sub-lifter device for a press molding die. FIG. 1 is a sectional view of the sub-lifter device before press working, FIG. FIG. 3 is a stroke explanatory diagram of the sub-lifter device, and FIG. 4 and the following diagrams are explanatory diagrams of one embodiment of this invention. Figure 5.6 is a corresponding explanatory diagram of Figure 1.2.3. DESCRIPTION OF SYMBOLS 1... Press mold, 2... Lower die, 3... Side extension base, 9'... Sub-lifter body, 12... Bullet machine, 1
0...Guide post, 5...Work 7/, 3/...
...Lifter, -026...Upper mold, 27...Leading pin, 14...Guide, 4'...Sub-lifter device, 17
...Sliding hole, 19...Bullet machine, 18...Sub guide post, 20...Guide pin, 21...Engaging body, 2
2, 24... Locking body.

Claims

[Scope of utility model registration request]

A bullet is installed in the sub-lifter main body which is set upright on the lower die side extension base of the press molding mold, and a guide post is movable up and down, and a glue lid for pushing up the end of the workpiece is fixed to the upper surface of the guide post. In the sub-lifter device, the lifter is opposed to the downwardly extending lead pin of the upper die and a guide for guiding the workpiece end is attached to the lifter. A post is provided to be movable up and down, and the guide is fixed to the upper surface of the sub-guide post, and a guide pin extends downward from the upper bottom surface of the sub-guide post. A sub-lifter device of a press molding type, characterized in that locking bodies for engaging the lower surface of the lifter and the engaging body of the sub-lifter main body are provided at respective positions.