JPH03111427U

JPH03111427U -

Info

Publication number: JPH03111427U
Application number: JP1728990U
Authority: JP
Priority date: 1990-02-21
Filing date: 1990-02-21
Publication date: 1991-11-14

Description

[Brief explanation of drawings]

第１図は本実施例の要部の平面図、第２図は第
１図の−線断面図、第３図は第１図の−
線断面図、第４図は従来のフイードバーを説明す
るためのトランスフアプレスマシンの概略図、第
５図は第４図の要部を示す平面図、第６図は第５
図のフイードバーの側面視の作動説明図である。１……フイードバー装置、２……アツプライト
、３……ムービングボルスター、５ａ……第１フ
イードバー、５ｂ……第２フイードバー、８……
スライドベース、１６……フインガーベース、１
９，２１……ガイドレール、２３，２５……フイ
ンガー。 FIG. 1 is a plan view of the main parts of this embodiment, FIG. 2 is a sectional view taken along the - line in FIG. 1, and FIG. 3 is a - line sectional view in FIG. 1.
4 is a schematic diagram of a transfer press machine for explaining a conventional feed bar, FIG. 5 is a plan view showing the main parts of FIG. 4, and FIG.
FIG. 3 is an operation explanatory diagram of the feed bar shown in the figure as viewed from the side. DESCRIPTION OF SYMBOLS 1... Feed bar device, 2... Upright, 3... Moving bolster, 5a... First feed bar, 5b... Second feed bar, 8...
Slide base, 16...Finger base, 1
9, 21... Guide rail, 23, 25... Finger.

Claims

[Scope of utility model registration request]

A plurality of uprights arranged in parallel to face each other support the press mechanism, a moving bolster in which multiple molds are arranged in a row inside each upright, and a moving bolster that extends in the direction of conveyance of the press workpiece and is replaceable. In a transfer press machine comprising a feed bar having a large number of fingers, the feed bar is provided so as to be freely connected and separable between a first feed bar provided at the upright position and a second feed bar provided on the moving bolster side. the first feed bar includes a finger base that exchangeably holds a finger corresponding to the first feed bar; the finger base is provided such that the finger side is swingable upward; and a slide base movably provided on the second feed bar;
A transfer press machine comprising: a guide rail that swings the finger base when the slide base moves onto the second feed bar; and a transfer means that moves the slide base onto the second feed bar. feed bar device.