JPS63735U

JPS63735U -

Info

Publication number: JPS63735U
Application number: JP9271286U
Authority: JP
Priority date: 1986-06-17
Filing date: 1986-06-17
Publication date: 1988-01-06

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例である継軸の結合
部を示す分解斜視図、第２図は従来のケース取付
治具を示す断面図、第３図は従来の継軸の結合部
を示す斜視図である。図中、２はケース、３は定盤、４はガイドポス
ト、５は押え金、６は継軸、７は掛金、９はナツ
ト、１１は受金、１２はネジ穴、１３は引掛け部
である。尚、図中同一符号は同一または相当部分
を示す。 Fig. 1 is an exploded perspective view showing the connecting part of a joint shaft that is an embodiment of this invention, Fig. 2 is a sectional view showing a conventional case mounting jig, and Fig. 3 shows the joint part of a conventional joint shaft. FIG. In the figure, 2 is a case, 3 is a surface plate, 4 is a guide post, 5 is a presser foot, 6 is a joint shaft, 7 is a latch, 9 is a nut, 11 is a receiver, 12 is a screw hole, and 13 is a hook part It is. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

A surface plate that is set on the table of the machine tool and attaches the workpiece case to the top surface, a guide post for positioning the case that is installed on this surface plate, a joint shaft with a latch that engages with this guide post, and a screw thread attached to this joint shaft. In the case of a clamp nut to be fitted, and a presser foot through which the joint shaft passes through and which engages and holds the case, a replaceable threaded bush type stopper is screwed onto the guide post, and this stopper is attached to the guide post. A mounting jig for a workpiece, characterized in that the metal is provided with a hook portion that engages with the latch of the joint shaft.