JPH0184832U

JPH0184832U -

Info

Publication number: JPH0184832U
Application number: JP1987180815U
Authority: JP
Priority date: 1987-11-27
Filing date: 1987-11-27
Publication date: 1989-06-06

Description

[Brief explanation of drawings]

第１図は実施例によるプレス機械の平面図、第
２図はその動作を示す平面図、第３図はフイード
バー要部の構造を示し、ａ図は平面図、ｂ図は正
面図、第４図はその動作を示す図、第５図及び第
６図は従来例の平面図。１はプレス、２はクランプユニツト、３はアイ
ドルステージ、４はコンベア、５はクランプユニ
ツト、６はアイドルステージ、７はフイードバー
、８は加工ステージ、９はフインガ、１０はムー
ビングボルスタ、１１はコラム、１２はプレス機
械、１３はコラム、１４はクランプユニツト、１
５はフイードバー、１６はボルスタ、１７は加工
ステージ、１８はアイドルステージ、１９はフイ
ンガ、２０は製品、２１はアイドルステージ、２
２はコンベア、２３は取出し位置、２４はフイン
ガプレート、２５はラツク、２６はピニオン、２
７は固定ラツク、２８はフイードバー受、である
。 Fig. 1 is a plan view of the press machine according to the embodiment, Fig. 2 is a plan view showing its operation, Fig. 3 shows the structure of the main part of the feed bar, Fig. a is a plan view, Fig. b is a front view, and Fig. 4 is a plan view showing the operation of the press machine. The figure shows the operation, and FIGS. 5 and 6 are plan views of the conventional example. 1 is a press, 2 is a clamp unit, 3 is an idle stage, 4 is a conveyor, 5 is a clamp unit, 6 is an idle stage, 7 is a feed bar, 8 is a processing stage, 9 is a finger, 10 is a moving bolster, 11 is a column, 12 is a press machine, 13 is a column, 14 is a clamp unit, 1
5 is a feed bar, 16 is a bolster, 17 is a processing stage, 18 is an idle stage, 19 is a finger, 20 is a product, 21 is an idle stage, 2
2 is a conveyor, 23 is a take-out position, 24 is a finger plate, 25 is a rack, 26 is a pinion, 2
7 is a fixed rack, and 28 is a feed bar receiver.

Claims

[Claim for Utility Model Registration] In a press machine having a split feed bar and a moving bolster, a press machine is provided on the upper surface of the end portion of a pair of split side feed bars in the feed direction so as to be slidable in the feed direction, and corresponds to the final processing stage. A speed increaser is provided between the finger plate 24 having a finger that moves the feed bar, the feed bar receiver 28 of the clamp unit, and the finger plate 24, and moves the finger plate 24 by amplifying the movement distance in the feed direction of the feed bar or more. A press machine comprising a mechanism and a finger movable on a feed bar in the feeding direction, characterized by comprising: