JPS59135831U

JPS59135831U - Press processing type processing cam lifting device

Info

Publication number: JPS59135831U
Application number: JP2596183U
Authority: JP
Inventors: 明彦東
Original assignee: トヨタ自動車株式会社
Priority date: 1983-02-25
Filing date: 1983-02-25
Publication date: 1984-09-11
Also published as: JPS637385Y2

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図は従来技術に基づくプレス加工型の概略図、第２
図以下はこの考案の１実施例の説明図であり、第２図は
第１図の相当説明図、第３図は加工カム昇降装置の正面
図、第４図は同側面図、第５図はスライドガイドプレー
トの斜視図、第６図は回転レバーの斜視図、第７図はＬ
字型ブラケットの斜視図、第８図はスライドピンの斜視
図、第９．１３図は加工カム昇降装置の作用説明図、第
１０．１１．１２図は回転レバーの部分作用説明図であ
る。１・・・・・・上型、２・・・す・下型、３・・・・・
・カムガイド、４・・・・・・加工カム、６′・・・・
・・プレス加工型、１２・・・、・・・加工カム昇降装
置、２１・・・・・・スライド体、２２・・・・・・フ
ック、１３・・・・・・固定ガイド体、１４・・・・・
・スライドガイド体、１５・・・・・・先端フック、１
８・・・・・・回転体。Figure 1 is a schematic diagram of a press working die based on the conventional technology, Figure 2
The following figures are explanatory diagrams of one embodiment of this invention, Fig. 2 is a corresponding explanatory diagram of Fig. 1, Fig. 3 is a front view of the processing cam lifting device, Fig. 4 is a side view of the same, and Fig. 5 is a perspective view of the slide guide plate, Figure 6 is a perspective view of the rotating lever, and Figure 7 is a perspective view of the L
FIG. 8 is a perspective view of the slide pin, FIG. 9.13 is an explanatory diagram of the operation of the machining cam lifting device, and FIGS. 10, 11, and 12 are explanatory diagrams of the partial operation of the rotary lever. 1...Top mold, 2...S-lower mold, 3...
・Cam guide, 4...Processed cam, 6'...
...Press working mold, 12...Processing cam lifting device, 21...Slide body, 22...Hook, 13...Fixed guide body, 14・・・・・・
・Slide guide body, 15...Tip hook, 1
8...Rotating body.

Claims

[Scope of utility model registration request]

In a press working type working cam elevating device that moves up and down a working cam that is slidable on a cam guide of a lower mold provided opposite to an upper mold, a slide body provided on the cam guide is connected to the working cam. The hook of the slide body can be attached to and detached from the lower part of the cam guide, and the hook of the slide body can be attached to and detached from the hook at the end of the slide guide body which slides in contact with the fixed guide body at the lower part of the cam guide. A press-forming type working cam lifting device characterized in that the upper part of a rotating body can be attached to and released from the upper part of the rotating body.