JPS63202426U

JPS63202426U -

Info

Publication number: JPS63202426U
Application number: JP9124787U
Authority: JP
Priority date: 1987-06-12
Filing date: 1987-06-12
Publication date: 1988-12-27
Also published as: JPH0321769Y2

Description

[Brief explanation of the drawing]

第１図から第８図は本考案の実施例を示し、第
１図は縦断側面図、第２図はプレス機械の側面図
、第３図は搬送レールの切換操作を示す図であつ
て、第３図ａは不使用折畳み状態の図、第３図ｂ
は引き起こし状態の図、第３図ｃは使用状態の図
、第４図は要部の展開斜視図、第５図は第１図の
Ｖ―Ｖ線矢視図、第６図は同第１図の―線矢
視断面図、第７図は第４図の―線矢視図、第
８図は第７図の―線矢視断面図、第９図は従
来例を示す第１図相当図である。１……工作機械（プレス機械）、２……作業台
（ボルスタ）、１０……搬送レール、１０ａ……
レール基部、１１……レール支持装置、Ａ……係
合支持部、Ｂ……受止部、Ｃ……吊持部、Ｄ……
被係合支持部、Ｅ……被受止部、Ｆ……被吊持部
、Ｌ……作業台側面、Ｘ……使用状態、Ｙ……不
使用折畳み状態。 1 to 8 show an embodiment of the present invention, FIG. 1 is a longitudinal side view, FIG. 2 is a side view of the press machine, and FIG. 3 is a diagram showing the switching operation of the conveyor rail, Figure 3a is a diagram of the unused folded state, Figure 3b
3c is a diagram of the unfolded state, FIG. 3c is a diagram of the used state, FIG. 4 is an exploded perspective view of the main parts, FIG. Fig. 7 is a sectional view taken along the line - of Fig. 4, Fig. 8 is a sectional view taken along the - line of Fig. 7, and Fig. 9 corresponds to Fig. 1 showing the conventional example. It is a diagram. 1...Machine tool (press machine), 2...Work table (bolster), 10...Transportation rail, 10a...
Rail base, 11... Rail support device, A... Engagement support part, B... Receiving part, C... Hanging part, D...
Engaged supported part, E... Received part, F... Hanged part, L... Workbench side, X... Used state, Y... Unused folded state.

Claims

[Claims for Utility Model Registration] A rail base 10a of a conveyor rail 10 is supported on the side L of the workbench on the workpiece loading/unloading side of the workbench 2 of the machine tool 1 by a rail support device 11 so as to be vertically swingable.
In a workpiece loading/unloading device for a machine tool configured to be switchable between a use state X in which the transport rail 10 is cantilever-supported in a horizontal position and an unused folded state Y in which it is suspended in a hanging position, the structure of the rail support device 11 is as follows: As shown in FIG. 1, an engagement support part A is provided at the upper part of the side surface L of the workbench on the loading/unloading side of the workpiece of the machine tool 1, and a receiving part B and a suspension part C are provided at the lower part.
An engaged support part D is provided at the upper part of the rail base 10a of the transport rail 10, a received part E and a suspended part F are provided at the lower part, and the suspended part F is a suspended part. C to be vertically movable and fitted in a manner that prevents it from coming off, the transport rail 10 is raised from a hanging position to a horizontal position, and the engaged support part D is engaged with and supported by the engagement support part A from above, By causing the receiving part E to be received by the receiving part B, the transport rail 1
0 is held in the usage state X in which it is cantilever-supported in a horizontal position, and the engaged support part D is disengaged upward from the engagement support part A, and the received part E is moved upward from the receiving part B. The transport rail 10 is folded down from a horizontal position to a hanging position, and the suspended part F is suspended by the hanging part C, thereby creating an unused folded state in which the transport rail 10 is suspended in a hanging position. A workpiece loading/unloading device for a machine tool, characterized in that it is configured to be held in a Y.