JPS6241405U

JPS6241405U -

Info

Publication number: JPS6241405U
Application number: JP13082085U
Authority: JP
Priority date: 1985-08-29
Filing date: 1985-08-29
Publication date: 1987-03-12

Description

[Brief explanation of the drawing]

第１図は本考案に係るドローベンチの平面図、
第２図はその側面図、第３図は第２図Ｚ―Ｚ線拡
大断面図、第４図及び第５図は同ドローベンチの
略示的機構図で、第４図は断面図、第５図は側面
図、第６図及び第７図は変更実施例に係る略示的
機構図で、第６図は断面図、第７図は側面図、第
８図は従来のドローベンチの平面図、第９図は同
側面図である。図面中、２１はブロツクチエーン、２２はブロ
ツクチエーン駆動装置、２３Ａ，２３Ｂはキヤリ
ツジ、２４ａ，２４ｂはダイス、２５は上ベツド
、２６は下ベツ、２７はダイス取付台、２８ａ，
２８ｂはダイス、２９ａ，２９ｂは横車輪、３１
は停止機構、３４，３５はスプロケツト、３６は
電動機、５０はＴ状ベツド、５１Ａ，５１Ｂはキ
ヤリツジである。 Figure 1 is a plan view of the draw bench according to the present invention;
Figure 2 is a side view of the draw bench, Figure 3 is an enlarged sectional view taken along the Z-Z line in Figure 2, Figures 4 and 5 are schematic mechanical diagrams of the draw bench, and Figure 4 is a sectional view. 5 is a side view, FIGS. 6 and 7 are schematic mechanical diagrams of modified embodiments, FIG. 6 is a sectional view, FIG. 7 is a side view, and FIG. 8 is a plan view of a conventional draw bench. 9 are side views of the same. In the drawing, 21 is a block chain, 22 is a block chain driving device, 23A, 23B are carriages, 24a, 24b are dies, 25 is an upper bed, 26 is a lower bed, 27 is a die mounting base, 28a,
28b is a die, 29a, 29b are horizontal wheels, 31
34, 35 are sprockets, 36 is an electric motor, 50 is a T-shaped bed, and 51A, 51B are carriages.

Claims

[Scope of utility model registration request]

One carriage is provided on each side of the block chain so as to be movable in the front and back direction, and each carriage is equipped with a gripping mechanism for grasping the end of the material and a hook that is detached to engage with the block chain. 1. A draw bench comprising: a return device for returning the draw bench to the draw bench; and a set of block chain drive devices for driving the block chain.