JPH02118619U

JPH02118619U -

Info

Publication number: JPH02118619U
Application number: JP2376289U
Authority: JP
Priority date: 1989-03-03
Filing date: 1989-03-03
Publication date: 1990-09-25
Anticipated expiration: 2004-03-03
Also published as: JPH0710809Y2

Description

[Brief explanation of drawings]

第１図はこの考案の主要部を示し、ボルスタに
設けられた金型交換装置の平面図、第２図は第１
図における−線に沿つた断面図、第３図は第
１図における右側面図、第４図はこの考案に係る
接続ブロツクの斜視図、第５図は第１図に代る他
の実施例図、第６図ＡおよびＢはダイブロツク、
接続ブロツク、オートクランパを一体化せしめた
他の実施例図、第７図はボルスタにダイブロツク
を一体化した他の実施例図、第８図ＡおよびＢは
ダイブロツクにキヤリアブラケツトを取付た他の
実施例図、第９図は接続ブロツクの他の実施例の
斜視図、第１０図Ａ，Ｂおよび第１１図Ａ，Ｂは
第２図に代る他の実施例図、第１２図はさらに第
１図に代る他の実施例図、第１３図は第１２図に
おける右側面図、第１４図は第１２図の使用状態
を代えた実施例図、第１５図は第１３図における
右側面図、第１６図はこの考案を実施する一実施
例のプレス機械の正面図である。１……メカニカルプレス（プレス機械）、１７
……ベツド、２１……ボルスタ、２３Ａ〜２３Ｃ
……Ｔ溝（溝）、２５Ｒ，２５Ｌ……ダイブロツ
ク、２７Ｒ，２７Ｌ……Ｔ溝、２９……ダイリフ
タ、３３Ｒ，３３Ｌ……Ｔ溝、３５……接続ブロ
ツク、３７，３９……Ｔスロツト部（係止突起部
）、４１……Ｔ溝、４３Ｒ，４３Ｌ……オートク
ランパ、５５Ａ，５５Ｂ……キヤリアブラケツト
、５７……キヤリアバー。 Figure 1 shows the main parts of this invention, and Figure 2 is a plan view of the mold changing device installed on the bolster.
3 is a right side view of FIG. 1, FIG. 4 is a perspective view of the connecting block according to this invention, and FIG. 5 is another embodiment in place of FIG. 1. Figure 6A and B are die blocks;
Fig. 7 shows another embodiment in which the connecting block and auto clamper are integrated; Fig. 7 shows another embodiment in which the die block is integrated into the bolster; Fig. 8 A and B show other embodiments in which the carrier bracket is attached to the die block. FIG. 9 is a perspective view of another embodiment of the connection block, FIGS. 10A, B and 11A, B are diagrams of another embodiment in place of FIG. 13 is a right side view of FIG. 12, FIG. 14 is an example of a different usage state from FIG. 12, and FIG. 15 is a right side view of FIG. 13. FIG. 16 is a front view of a press machine according to an embodiment of this invention. 1... Mechanical press (press machine), 17
... Bed, 21 ... Bolster, 23A to 23C
...T groove (groove), 25R, 25L ... die block, 27R, 27L ... T groove, 29 ... die lifter, 33R, 33L ... T groove, 35 ... connection block, 37, 39 ... T slot section (locking protrusion), 41...T groove, 43R, 43L...auto clamper, 55A, 55B...carrier bracket, 57...carrier bar.

Claims

[Claims for Utility Model Registration] (1) Two adjacent surfaces are provided with locking protrusions with different directions, and at least one of the two surfaces is provided with a locking groove on the opposing surface. Features a connection block. (2) A die block extending in a direction perpendicular to the groove of the bolster is provided on a bolster having a groove formed on the top surface extending in the left-right direction, and the die block is equipped with a die lifter, a carrier bar, and a connecting block. An autoclamp that is engaged with the locking groove of the connecting block is integrally provided, and a locking protrusion provided on one of the two adjacent surfaces of the connecting block is engaged with the groove of the bolster. Features a full-type changing device for press machines.