JPH10193127A - Appricator for spatter sticking preventive agent - Google Patents

Abstract

PROBLEM TO BE SOLVED: To uniformly apply a spatter sticking preventive agent by inserting a torch nozzle in the device manually or by a robot so as to rotate/move a spherical body in a continer. SOLUTION: By charging a spherical body made of plastic, glass or metal having about <=5mm diameter 9 in a container and filling a spatter sticking preventive agent, the spatter sticking preventive agent can be thinly and uniformly applied on a nozzle of a welder.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for applying a spatter adhesion inhibitor to a torch nozzle of a welding machine.

[0002]

2. Description of the Related Art Spray adhesion preventing agents for a torch nozzle of a welding machine are generally sprayed by a manual method and grease-like by a robot method. In some cases, dripping at the beveled portion, resulting in welding defects. In particular, the latter has many problems.

[0003]

Since the temperature of the torch nozzle of the welding machine rises to 200 to 400 ° C. during use, it is desired that the applied spatter adhesion preventive agent be applied thinly and uniformly so as not to drip. I have.

[0004]

SUMMARY OF THE INVENTION According to the present invention, a sphere made of plastic, glass or metal having a diameter of about 5 mm or less is placed in a container and filled with a spatter adhesion preventing agent, thereby forming a thin and uniform welding machine. This makes it possible to apply a spatter adhesion preventing agent to the nozzle.

[0005]

When the torch nozzle was manually or robotically inserted into the above-described device, the sphere in the container rotated and moved, and the spatter adhesion preventing agent was applied thinly and uniformly.

[0006]

EXAMPLE A wood, plastic, ceramic, glass or metal sphere having a diameter of about 3 mm is placed in a commercially available glass container, and a liquid or grease-like spatter adhesion inhibitor is injected into the sphere, and a working nozzle is placed therein. Was inserted, and a spatter adhesion inhibitor was applied. In each case, the coating was 0.
It could be uniformly applied to a thickness of 1 to 0.2 mm, and there was no dripping on the groove of the base material during welding.

[0007]

The fact that the spatter adhesion preventing agent can be applied to the torch nozzle of the welding machine thinly and uniformly is very effective in preventing the spatter adhesion preventing agent from dripping on the groove of the welding base material. It has been found.

Claims (1)

[Claims] A coating device for welding spatter adhesion preventive agent in which spheres such as plastic, ceramic, glass or metal are put in a container and filled with a spatter adhesion preventive agent.