JPS61172661U

JPS61172661U -

Info

Publication number: JPS61172661U
Application number: JP5355285U
Authority: JP
Priority date: 1985-04-12
Filing date: 1985-04-12
Publication date: 1986-10-27

Description

[Brief explanation of drawings]

第１図は本考案の一実施例に係る支持棒を設け
たグラビテイ溶接機を表わし、第１図ａはその平
面図、第１図ｂはその側面図、第２図は溶接終端
部の状態を表わし、第２図ａはその平面図、第２
図ｂはその側面図、第３図は従来のグラビテイ溶
接機を表わし、第３図ａはその平面図、第３図ｂ
はその側面図、第４図は第３図に示したグラビテ
イ溶接機における不具合を表わす説明図である。図面中、１は脚、３はスライドバー、３ａは屈
曲部、４はグラビテイガイド、５はスライダ、６
はホルダ、７は支持棒、８は溶接棒、９は溶接ビ
ード、１０は底板、１１は横板、１２は溶接線、
１３は縦板、１４は交線、１５は溶接終端部、２
１は支持棒、２１ａはスライドバー取付部、２１
ｂは縦板当接部、２１ｃは横板当接部、２２はス
ロツト部である。 Fig. 1 shows a gravity welding machine equipped with a support rod according to an embodiment of the present invention, Fig. 1a is its plan view, Fig. 1b is its side view, and Fig. 2 is the state of the welding end. , and Fig. 2a is its plan view;
Figure b shows its side view, Figure 3 shows a conventional gravity welding machine, Figure 3 a shows its top view, and Figure 3 b
is a side view thereof, and FIG. 4 is an explanatory diagram showing a malfunction in the gravity welding machine shown in FIG. 3. In the drawing, 1 is a leg, 3 is a slide bar, 3a is a bending part, 4 is a gravity guide, 5 is a slider, 6
is a holder, 7 is a support rod, 8 is a welding rod, 9 is a welding bead, 10 is a bottom plate, 11 is a horizontal plate, 12 is a welding line,
13 is a vertical plate, 14 is an intersection line, 15 is a welding end, 2
1 is a support rod, 21a is a slide bar attachment part, 21
b is a vertical plate contact portion, 21c is a horizontal plate contact portion, and 22 is a slot portion.

Claims

[Scope of utility model registration request]

A slider is attached to the slide bar that supports the upper end of the slide bar inclined at the top of the leg and can be lowered along the slide bar by its own weight, and a holder for holding a welding rod is attached to the slider. The slide in a gravity welding machine that performs fillet welding of a joint between a bottom plate and a horizontal plate of a structure consisting of a horizontal plate and a vertical plate that are erected on two bottom plates in a direction that intersects with each other and at intervals. A support rod attached to the tip of the bar, one end of which is fixed to the tip of the slide bar, and the other end is on the line of intersection between the bottom plate and the vertical plate, and also on the extension of the line of intersection between the bottom plate and the horizontal plate. a slide bar attachment portion located at the slide bar attachment portion; a vertical plate contact portion extending upwardly along the vertical plate from the other end side of the slide bar attachment portion;
A support rod for a gravity welding machine, comprising a horizontal plate abutting part extending from an upper end of the vertical plate abutting part along the horizontal plate and parallel to the bottom plate.