CN2877946Y - Straight line centering device of argon arc welding torch - Google Patents
Straight line centering device of argon arc welding torch Download PDFInfo
- Publication number
- CN2877946Y CN2877946Y CN 200620101779 CN200620101779U CN2877946Y CN 2877946 Y CN2877946 Y CN 2877946Y CN 200620101779 CN200620101779 CN 200620101779 CN 200620101779 U CN200620101779 U CN 200620101779U CN 2877946 Y CN2877946 Y CN 2877946Y
- Authority
- CN
- China
- Prior art keywords
- argon
- guide wheel
- straight line
- arc torch
- alignment device
- 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.)
- Expired - Lifetime
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- Arc Welding In General (AREA)
Abstract
The utility model discloses a straightening device for an argon-arc welding torch, aiming to provide a straightening device for the argon-arc welding torch which is simple in structure, easy in operation and the welding quality is guaranteed, and which is applied in straight bead welding on flat surface and curved surface. The device is characterized in that the argon-arc welding torch which is connected with a guide wheel. During the welding, the utility model can put the guide wheel in the welded seam which is not welded. Because the argon-arc welding torch is connected with the guide wheel, the argon-arc welding torch welds along as the guide wheel moves ahead in the welded seam. It is convenient to weld under the guide of the guide wheel with the argon-arc welding torch, and the welding quality can be guaranteed.
Description
Technical field
The utility model relates to the servicing unit that welds usefulness, relates in particular to be contained in argon arc welding on the welding torch, is used for a kind of alignment device of straight line welding on plane or curved surface.
Background technology
Argon arc welding is a kind of with argon gas or helium or both mists welding method as protective gas; it utilizes the electric arc that does not melt between tungsten electrode and the mother metal to melt bevelled edge and welding wire; welding wire is filled in the joint goes; realize the connection of workpiece, not having molten slag and splashing is a kind of Arc Welding Process of cleaning.For manual welding or semi-automatic welding, need manually welding torch to be found accurately weld seam and realize welding, but because the position that the problem of technology often can not be grasped welding torch preferably for not too skilled welder, the quality of welding can not guarantee that efficient is also low.
The utility model content
The utility model provides a kind of simple in structure, easy operating, the device of the argon-arc torch straight line centering that welding quality guarantees.
In order to achieve the above object, the utility model is achieved through the following technical solutions: comprise that argon-arc torch is characterized in that being connected with guide wheel on argon-arc torch, the wheel rim of described guide wheel is wedge shape.
Argon-arc torch straight line alignment device according to the such scheme manufacturing, in use guide wheel can be placed in the preceding weld seam of weldering, because argon-arc torch is connected with guide wheel, along with guide wheel moves forward argon-arc torch along its track enforcement welding in weld seam, argon-arc torch welding under the guiding of guide wheel can become very convenient, guarantees welding quality.
Description of drawings
Fig. 1 is the front view of argon-arc torch straight line alignment device;
Fig. 2 is the right view of argon-arc torch straight line alignment device;
Fig. 3 is the cutaway view Amplified image of the another kind of structure of guide wheel.
Wherein: 1, argon-arc torch; 2, supporting base; 3, groove; 4, guide post; 5, holding screw; 6, groove; 7, guide wheel; 8, bearing pin; 9, tungsten electrode head; 10, supporting arm.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing.
The structural representation of Fig. 1, Fig. 2 argon-arc torch straight line alignment device.Argon-arc torch 1 links to each other with supporting base 2 as seen from the figure, have groove 3 on the supporting base 2 before argon-arc torch 1, be placed with guide post 4 in the groove 3, guide post 4 relies on two holding screws 5 to be fixed in the groove 3, and the head of guide post 4 has groove 6, forms prong, prong is built-in with guide wheel 7, the wheel rim of described guide wheel 7 is wedge shape, and wheel rim approaches thick middle, form that also can be as shown in Figure 3.Guide wheel 7 is connected guide wheel 7 by bearing pin 8 with guide post 4, guide wheel 7 can be around bearing pin 8 rotations.Guide wheel 7 can be with guide post 4 moving up and down in groove 3, and the difference of height of tungsten electrode head 9 on adjusting and the argon-arc torch 1 is to be fit to different welding and assembling heights.This device can use on manual argon arc, the guide wheel 7 that is wedge shape can be placed in the use in the weldering preceding weld seam or groove, and this device that moves by artificial can make argon-arc torch 1 carry out the straight line welding easily under the guiding of guide wheel 7.
Can also be connected with supporting arm 10 on supporting base 2, supporting arm 10 is fixed on the mobile or fixed device, as automatic or automanual straight line welding tooling.
Claims (9)
1, argon-arc torch straight line alignment device comprises argon-arc torch, it is characterized in that being connected with on argon-arc torch guide wheel.
2, argon-arc torch straight line alignment device according to claim 1 is characterized in that described guide wheel is connected with argon-arc torch by supporting base.
3, argon-arc torch straight line alignment device according to claim 2 is characterized in that described guide wheel is installed in the head of guide post, and guide post is installed on the supporting base.
4, argon-arc torch straight line alignment device according to claim 3 is characterized in that being shaped on groove or hole on the described supporting base, and guide post is installed in groove or the hole, and can move axially and locate in groove or hole.
5, argon-arc torch straight line alignment device according to claim 3 is characterized in that described guide post has groove at the head that guide wheel is installed, and forms prong, and prong is built-in with guide wheel, and by bearing pin guide wheel is connected with guide post, and guide wheel can rotate around bearing pin.
6, argon-arc torch straight line alignment device according to claim 2 is characterized in that being connected with supporting arm on the described supporting base.
7, argon-arc torch straight line alignment device according to claim 6 is characterized in that described supporting arm is fixed on the mobile or fixed device.
8, argon-arc torch straight line alignment device according to claim 1 is characterized in that described guide wheel is that wheel rim is thin, thick middle.
9, argon-arc torch straight line alignment device according to claim 1 is characterized in that described guide wheel is that wheel rim is wedge shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620101779 CN2877946Y (en) | 2006-03-17 | 2006-03-17 | Straight line centering device of argon arc welding torch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620101779 CN2877946Y (en) | 2006-03-17 | 2006-03-17 | Straight line centering device of argon arc welding torch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2877946Y true CN2877946Y (en) | 2007-03-14 |
Family
ID=37860361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620101779 Expired - Lifetime CN2877946Y (en) | 2006-03-17 | 2006-03-17 | Straight line centering device of argon arc welding torch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2877946Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772588A (en) * | 2015-04-23 | 2015-07-15 | 无锡洲翔成套焊接设备有限公司 | Welding seam tracing mechanism |
| CN107553072A (en) * | 2017-09-21 | 2018-01-09 | 上海臣泰制管有限公司 | A kind of tube-making process method and tubulation apparatus |
-
2006
- 2006-03-17 CN CN 200620101779 patent/CN2877946Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772588A (en) * | 2015-04-23 | 2015-07-15 | 无锡洲翔成套焊接设备有限公司 | Welding seam tracing mechanism |
| CN104772588B (en) * | 2015-04-23 | 2016-10-05 | 无锡洲翔成套焊接设备有限公司 | Weld joint tracking mechanism |
| CN107553072A (en) * | 2017-09-21 | 2018-01-09 | 上海臣泰制管有限公司 | A kind of tube-making process method and tubulation apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG SF OILLESS BEARING CO., LTD. Free format text: FORMER NAME: SHUANGFEI OILLESS BEARING CO., LTD., ZHEJIANG |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 314115, No. 2, Fan Jing Road, dry kiln town, Jiashan County, Zhejiang Patentee after: Zhejiang SF Oilless Bearing Co., Ltd. Address before: 314115, No. 2, Fan Jing Road, dry kiln town, Jiashan County, Zhejiang Patentee before: Shuangfei Non-Oil Bearing Co., Ltd., Zhejiang Prov. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070314 |
|
| EXPY | Termination of patent right or utility model |