JPH0412373U - - Google Patents
Info
- Publication number
- JPH0412373U JPH0412373U JP4989690U JP4989690U JPH0412373U JP H0412373 U JPH0412373 U JP H0412373U JP 4989690 U JP4989690 U JP 4989690U JP 4989690 U JP4989690 U JP 4989690U JP H0412373 U JPH0412373 U JP H0412373U
- Authority
- JP
- Japan
- Prior art keywords
- roller
- filler metal
- supply device
- conical roller
- filler
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Description
第１図は本考案の一実施例を示す平面図、第２
図は本考案の溶加材供給機構を示す断面図、第３
図は本考案のガイドローラ機構を示す断面図、第
４図および第５図は本考案のガイドローラを上下
させた場合の説明図、第６図は従来の配管自動溶
接装置を示す平面図、第７図は従来の溶加材供給
装置を示す断面図である。
１……電動機、２……溶加材供給ローラ、２…
…補助ローラ、４……溶加材、５……制御回路、
６……溶接トーチ、７……ガイドノズル、８……
ガイドローラ機構、８ａ，８ｂ……ガイドローラ
、８ｃ……移動治具、８ｄ，８ｅ……スライド枠
、８ｆ，８ｇ……ガイドロツド、８ｈ……調整ネ
ジ、９……溶加材供給機構、９ａ……駆動ローラ
、９ｂ……円錘形状ローラ、９ｃ……従動側円錘
形状ローラ、９ｄ……ハウジング、９ｅ……スプ
リング、１０……ワイヤリール、１１……溶接ヘ
ツド、１２……被溶接物、１３……電動機、１４
……固定治具、１５……固定ネジ。
Figure 1 is a plan view showing one embodiment of the present invention;
The figure is a cross-sectional view showing the filler metal supply mechanism of the present invention.
The figure is a sectional view showing the guide roller mechanism of the present invention, Figures 4 and 5 are explanatory diagrams when the guide roller of the present invention is moved up and down, and Figure 6 is a plan view showing a conventional automatic pipe welding device. FIG. 7 is a sectional view showing a conventional filler metal supply device. 1... Electric motor, 2... Filler material supply roller, 2...
... Auxiliary roller, 4 ... Filler metal, 5 ... Control circuit,
6...Welding torch, 7...Guide nozzle, 8...
Guide roller mechanism, 8a, 8b... Guide roller, 8c... Moving jig, 8d, 8e... Slide frame, 8f, 8g... Guide rod, 8h... Adjustment screw, 9... Filler material supply mechanism, 9a ... Drive roller, 9b ... Conical roller, 9c ... Driven conical roller, 9d ... Housing, 9e ... Spring, 10 ... Wire reel, 11 ... Welding head, 12 ... Welded object Object, 13...Electric motor, 14
...Fixing jig, 15...Fixing screw.
Claims (1)
材供給装置において、被溶接物に接触配した駆動
ローラが溶接走行と同期回転し、駆動ローラに直
結した円錘形状ローラと従動側円錘形状ローラと
で挟圧された溶加材が、駆動ローラの回転に伴い
溶融池に供給されるようにしたことを特徴とする
自給式溶加材供給装置。 (2) 円錘形状ローラの前後或いは一方に直交し
たガイドローラを配し、ガイドローラを上下させ
円錘形状ローラと溶加材との接点を変え、溶融池
への溶加材の供給量を調整できるようにしたこと
を特徴とする請求項(1)記載の自給式溶加材供給
装置。[Scope of Claim for Utility Model Registration] (1) In a filler metal supply device for non-consumable electrode arc welding, a drive roller placed in contact with the workpiece rotates in synchronization with welding travel and is directly connected to the drive roller. A self-contained filler material supply device characterized in that the filler material squeezed between a conical roller and a driven conical roller is supplied to a molten pool as the drive roller rotates. (2) A guide roller that is perpendicular to the front, rear, or one side of the conical roller is placed, and the guide roller is moved up and down to change the point of contact between the conical roller and the filler metal, thereby controlling the amount of filler metal supplied to the molten pool. 2. The self-contained filler metal supply device according to claim 1, wherein the filler metal supply device is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4989690U JPH0412373U (en) | 1990-05-15 | 1990-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4989690U JPH0412373U (en) | 1990-05-15 | 1990-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0412373U true JPH0412373U (en) | 1992-01-31 |
Family
ID=31567979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4989690U Pending JPH0412373U (en) | 1990-05-15 | 1990-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0412373U (en) |
-
1990
- 1990-05-15 JP JP4989690U patent/JPH0412373U/ja active Pending
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