JPH02145934U

JPH02145934U -

Info

Publication number: JPH02145934U
Application number: JP5624989U
Authority: JP
Priority date: 1989-05-16
Filing date: 1989-05-16
Publication date: 1990-12-11
Anticipated expiration: 2004-05-16
Also published as: JPH0650094Y2

Description

[Brief explanation of drawings]

図面は、本考案の一実施例を示し、第１図は位
置切替装置の正面図、第２図はロツク装置の背面
図、第３図は第１図の−線矢視図、第４図は
移動架台の平面図、第５図は従来例である。１……スキツド台車、５……ワーク受駒、２６
……位置決めブラケツト、２８……ロツク装置、
２９……連結ブラケツト、３３……連結片、３４
……ロツク片、３８……カムフオロア、４０……
軸、４３……スプリング、４５……駆動装置、５
８……ロツク解除フツク、６２……連結フツク。 The drawings show one embodiment of the present invention; FIG. 1 is a front view of the position switching device, FIG. 2 is a rear view of the locking device, FIG. 3 is a view taken along the - line in FIG. 1, and FIG. 1 is a plan view of a movable frame, and FIG. 5 is a conventional example. 1... Skidded trolley, 5... Work piece, 26
...Positioning bracket, 28...Lock device,
29... Connection bracket, 33... Connection piece, 34
... Lock piece, 38 ... Cam follower, 40 ...
Shaft, 43... Spring, 45... Drive device, 5
8...Lock release hook, 62...Connection hook.

Claims

[Scope of Claim for Utility Model Registration] A method for externally switching the position of a workpiece receiving piece movably provided on the skid truck in a state in which a skid truck that can run on a conveyance line is positioned, depending on the type of workpiece. In the skid truck position switching device, a plurality of positioning members are provided on the skid truck body along the direction of movement of the workpieces, and locking devices for fixing the workpiece pieces at a plurality of positions depending on the type of workpieces are provided. , a bracket fixed to the receiving piece, and a locking piece rotatably supported on this bracket by an axis parallel to the moving direction of the receiving piece, and always biased by a spring in the direction of fitting with the positioning member. At the same time, a cam follower is provided protruding from the lock piece, and on the other hand, a cam follower is provided on the outside of the skid truck that engages with the cam follower of the lock piece by a shift operation in a direction perpendicular to the moving direction of the receiving piece. a lock release hook that rotates the lock piece in a direction in which the lock piece is released from the positioning member; a connection hook that can be connected to the bracket; and a drive that integrally drives the lock release hook and the connection hook in the direction of movement of the receiving piece. A skid truck receiving piece position switching device that is equipped with a device.