JPS6341365U - - Google Patents

Description

[Brief explanation of the drawing]

Figure 1 is a plan view showing one embodiment of the present invention;
The figure is a cross-sectional view taken along the line -- of FIG. 1, FIGS. 3 and 4 are views showing usage examples different from the state shown in FIG. 2, and FIGS. 5 and 6 are views of the present invention, respectively. FIG. 7 is a plan view showing another embodiment, FIG. 7 is a cross-sectional view taken along the line -- in FIG. 6, and FIG. 8 is a diagram showing still another embodiment of the present invention, corresponding to FIG. , FIG. 8A and FIG. 8B are respectively different state explanatory diagrams,
FIG. 9 is a perspective view showing a conventional example. 1... Guide plate, 101... Guide surface, 2... Contact member,
7...Guiding jig.

Claims (1)

[Claims for Utility Model Registration] 1. In a guide jig that is placed on a workpiece in order to slide the tip member of a plasma arc cutting torch in contact with the guide surface of the guide jig, the line to be cut is a guide plate having a guide surface having a similar shape to the guide plate; and a guide plate that protrudes from the guide plate toward the object to be cut at a retracted position opposite to the release side with respect to the guide surface, and is detachably supported on the guide plate. 1. A guide jig for plasma arc cutting, the guide jig comprising a contact member having a cylindrical shape, and a guide surface of the guide plate being electrically insulated from a workpiece to be cut. 2. The guide jig for plasma arc cutting according to claim 1, wherein the abutting member is supported by a guide plate via a spacer.