JPH0188613U

JPH0188613U -

Info

Publication number: JPH0188613U
Application number: JP18232187U
Authority: JP
Priority date: 1987-11-30
Filing date: 1987-11-30
Publication date: 1989-06-12

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例を示す側面図、第
２図はハンドル軸とスクリユー軸との係合状態を
示す縦断面図、第３図はレール幅調整時の状態を
示す拡大縦断面図、第４図は第３図の拡大側面図
、第５図はレール固定時の状態を示す拡大縦断面
図、第６図は第５図の拡大側面図、第７図は従来
の基板搬送レール幅調整機構を示す平面図、第８
図は第７図の側面図である。３，１０……一対のレール、７……スクリユー
軸、１０……移動レール、１３……ハンドル、１
６……回転制止板（係止部材）。 Fig. 1 is a side view showing an embodiment of this invention, Fig. 2 is a longitudinal sectional view showing the engagement state between the handle shaft and screw shaft, and Fig. 3 is an enlarged longitudinal sectional view showing the state when adjusting the rail width. Fig. 4 is an enlarged side view of Fig. 3, Fig. 5 is an enlarged vertical sectional view showing the state when the rail is fixed, Fig. 6 is an enlarged side view of Fig. 5, and Fig. 7 is an enlarged side view of the conventional board transfer. Plan view showing the rail width adjustment mechanism, No. 8
The figure is a side view of FIG. 7. 3, 10...Pair of rails, 7...Screw shaft, 10...Movement rail, 13...Handle, 1
6... Rotation stop plate (locking member).

Claims

[Scope of utility model registration request]

a pair of rails having at least one movable rail movable in the width direction; a screw shaft that is screwed onto the movable rail and moves the movable rail in the width direction when rotated; A conveyor rail characterized by comprising a handle that is movably attached and rotates the screw shaft, and a locking member that engages with the screw shaft and prevents rotation when the handle is moved toward the front side. locking device.