CN202726274U - Welding gun adjusting device for welding pipe production line - Google Patents
Welding gun adjusting device for welding pipe production line Download PDFInfo
- Publication number
- CN202726274U CN202726274U CN 201220387601 CN201220387601U CN202726274U CN 202726274 U CN202726274 U CN 202726274U CN 201220387601 CN201220387601 CN 201220387601 CN 201220387601 U CN201220387601 U CN 201220387601U CN 202726274 U CN202726274 U CN 202726274U
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- Prior art keywords
- welding
- welding gun
- pipe
- adjusting device
- production line
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- Expired - Lifetime
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Abstract
The utility model discloses a high-freedom welding gun adjusting device for a welding pipe production line. The high-freedom welding gun adjusting device for the welding pipe production line is characterized by comprising at least two vertical telescopic devices (4) which can adjust the vertical distance of welding guns (6) and a pipe blank (7), wherein a telescopic device which is arranged on a rack (1) and can move along the horizontal direction of the pipe blank (7) is arranged at one end of each vertical telescopic device (4); a swing arm device (5) which is used for adjusting an angle of each welding gun (6) is arranged at the other end of each vertical telescopic device (4); and a clamp which is used for installing each welding gun (6) is arranged on each swing arm device (5). The high-freedom welding gun adjusting device for the welding pipe production line is simple in structure and high in adjustment flexibility; an operator can intuitively operate the device and can timely observe the situation of a weld joint; the type of the welding guns can be randomly replaced; an interval between the two welding guns, the angles of the welding guns and distance between the welding guns and the pipe blank can be independently adjusted; and great autonomy is provided for the operator.
Description
Technical field
The utility model relates to a kind of adjusting device, and specifically a kind of welding torch adjusting device particularly relates to a kind of welded pipe product line welding torch adjusting device.
Background technology
In titanium or stainless steel welded pipe production process, mainly use argon tungsten-arc welding (TIG) and two kinds of welding manners of plasma arc welding (PAW) (PAW).Argon tungsten-arc welding (TIG) is to use maximum welding means, and argon gas has fabulous protective effect, can effectively completely cut off surrounding air; Itself neither with the metal chemically reactive, also be insoluble to metal therefore so that the metallurgical reaction in the welding process is simple and easy to control, can obtain the weld seam of better quality; Tungsten electrode arc is highly stable, even under very little current conditions (but＜10A) still smooth combustion, be specially adapted to the light sheet material welding, but for the relatively thick product the inadequate problem of fusion penetration appears then, and tungsten electrode loaded current ability is relatively poor, excessive electric current can cause fusing and the evaporation of tungsten electrode, and its particulate might enter the molten bath and cause tungsten inclusion; Therefore, deposition rate is little, fusion penetration is shallow, productivity ratio is low.For producing the relatively thick product or improving the unit speed of production, it is the most general solution that the mode of taking rush-harvesting and rush-planting or more welding guns to be connected in series improves welding energy density.
Existing welding torch adjusting device comprises the vertical telescopic device, vertical telescopic device one end is provided with the longitudinal extension device that is fixed on the frame, the other end is provided with can be along the swinging arm device of pipe direction of motion swing, swinging arm device is provided with for the gun rack that two welding guns are installed, can adjust the spacing of welding gun and pipe by regulating the vertical telescopic device, by regulating the longitudinal extension device welding gun is vertically moved, can adjust by a small margin angle of welding gun by adjusting swinging arm device, this adjusting device shortcoming one is that the relative distance of two welding guns on the pipe direction of motion is fixed, it is limited to cause technological parameter to arrange, and can't tackle the situation that occurs off-centre in the pipe motion process; The 2nd, gun rack is fixed structure, be difficult to change the welding gun type, if being arranged, demand (is replaced by plasma arc welding (PAW) (PAW) such as argon tungsten-arc welding (TIG), then can only the integral replacing gun rack, and, the structure of gun rack is bigger than normal, has hidden the angle of overlooking observation, affects observation and the judgement of operating personnel's Butt welding gun and weld seam situation.
Summary of the invention
The purpose of this utility model provides a kind of welded pipe product line welding torch adjusting device of high-freedom degree.
The utility model is to adopt following technical scheme to realize its goal of the invention, a kind of welded pipe product line welding torch adjusting device, it comprises the vertical telescopic device of at least two capable of regulating welding guns and pipe vertical range, vertical telescopic device one end be provided be installed in frame can be along the retractor device of pipe horizontal motion, the other end is provided with for the swinging arm device of adjusting angle of welding gun, and swinging arm device is provided with for the anchor clamps that welding gun is installed.
The utility model retractor device comprises the longitudinal extension device, is arranged on the slide rail on the frame, and the longitudinal extension device is provided with the slide block that is slidingly connected with slide rail.
Because adopt technique scheme, the utility model has been realized goal of the invention preferably, it is simple in structure, and it is more directly perceived that the operating personnel is operated, and can in time observe the weld seam situation, and it is high to adjust flexibility, and the welding gun pattern can be replaced arbitrarily; Two welding gun its spacings, angle of welding gun, welding gun to pipe distances are all independently adjusted, and give the very big independence of operating personnel.
Description of drawings
Fig. 1 is the structural representation of prior art;
Fig. 2 is structural representation of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As shown in Figure 1, existing welding torch adjusting device comprises vertical telescopic device 4, vertical telescopic device 4 one ends are provided with the longitudinal extension device 3 that is fixed on the frame 1, the other end is provided with can be along the swinging arm device 5 of pipe 7 directions of motion swing, swinging arm device 5 is provided with for the gun rack 8 that two welding guns 6 are installed, can adjust the spacing of welding gun 6 and pipe 7 by regulating vertical telescopic device 3, by regulating longitudinal extension device 3 welding gun 6 is vertically moved, can adjust by a small margin welding gun 6 angles by adjusting swinging arm device 5, this adjusting device shortcoming one is that the relative distance of two welding guns 6 on pipe 7 directions of motion is fixed, it is limited to cause technological parameter to arrange, and can't tackle the situation that occurs off-centre in pipe 7 motion processes; The 2nd, gun rack 8 is fixed structure, is difficult to change welding gun 6 types, if demand is arranged, then can only integral replacing gun rack 8, and the structure of gun rack 8 is bigger than normal, has hidden the angle of overlooking observation, affects observation and the judgement of operating personnel's Butt welding gun 6 and weld seam situation.
As shown in Figure 2, a kind of welded pipe product line welding torch adjusting device, it comprises the vertical telescopic device 4 of at least two capable of regulating welding guns 6 and pipe 7 vertical ranges, vertical telescopic device 4 one ends be provided be installed in frame 1 can be along the retractor device of pipe 7 horizontal motion, the other end is provided with for the swinging arm device 5 of adjusting welding gun 6 angles, and swinging arm device 5 is provided with for the anchor clamps that welding gun 6 is installed.
The utility model retractor device comprises longitudinal extension device 3, is arranged on the slide rail 2 on the frame 1, and longitudinal extension device 3 is provided with the slide block that is slidingly connected with slide rail 2.
When the utility model uses, adjust vertical telescopic device 4 location welding guns 6 and pipe 7 vertical ranges, adjust the position of welding gun 6 on pipe 7 longitudinal directions, longitudinal extension device 3 location, mobile longitudinal extension device 3, locate the distance between two welding guns 6, by the angle between turn swinging arm device 5 adjustment welding guns 6 and the pipe 7.
When needs are changed welding gun 6 pattern, unclamp the bolt on the swinging arm device 5, extract welding gun 6 out change desired form welding gun from anchor clamps and get final product.
Claims (2)
1. welded pipe product line welding torch adjusting device, it is characterized in that it comprises the vertical telescopic device (4) of at least two capable of regulating welding guns (6) and pipe (7) vertical range, vertical telescopic device (4) one ends be provided be installed in frame (1) can be along the retractor device of pipe (7) horizontal motion, the other end is provided with for the swinging arm device (5) of adjusting welding gun (6) angle, and swinging arm device (5) is provided with for the anchor clamps that welding gun (6) is installed.
2. welded pipe product line welding torch adjusting device according to claim 1, it is characterized in that retractor device comprises longitudinal extension device (3), is arranged on the slide rail (2) on the frame (1), longitudinal extension device (3) is provided with the slide block that is slidingly connected with slide rail (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220387601 CN202726274U (en) | 2012-08-07 | 2012-08-07 | Welding gun adjusting device for welding pipe production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220387601 CN202726274U (en) | 2012-08-07 | 2012-08-07 | Welding gun adjusting device for welding pipe production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202726274U true CN202726274U (en) | 2013-02-13 |
Family
ID=47652023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220387601 Expired - Lifetime CN202726274U (en) | 2012-08-07 | 2012-08-07 | Welding gun adjusting device for welding pipe production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202726274U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104785905A (en) * | 2015-04-01 | 2015-07-22 | 浙江工业大学 | Welding device for preventing welding hot cracking and deformation |
| CN105252115A (en) * | 2015-11-26 | 2016-01-20 | 重庆耀勇减震器有限公司 | Double-gun welding mechanism for welding oil storage cylinder of vibration reducer |
| CN105328374A (en) * | 2015-12-16 | 2016-02-17 | 浙江金洲管道工业有限公司 | Pipe welding device suitable for screwed pipe |
| CN111408858A (en) * | 2020-03-10 | 2020-07-14 | 成都优博创通信技术股份有限公司 | Welding machine detection method and system |
-
2012
- 2012-08-07 CN CN 201220387601 patent/CN202726274U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104785905A (en) * | 2015-04-01 | 2015-07-22 | 浙江工业大学 | Welding device for preventing welding hot cracking and deformation |
| CN104785905B (en) * | 2015-04-01 | 2017-03-22 | 浙江工业大学 | Welding device for preventing welding hot cracking and deformation |
| CN105252115A (en) * | 2015-11-26 | 2016-01-20 | 重庆耀勇减震器有限公司 | Double-gun welding mechanism for welding oil storage cylinder of vibration reducer |
| CN105328374A (en) * | 2015-12-16 | 2016-02-17 | 浙江金洲管道工业有限公司 | Pipe welding device suitable for screwed pipe |
| CN105328374B (en) * | 2015-12-16 | 2017-05-03 | 浙江金洲管道工业有限公司 | Pipe welding device suitable for screwed pipe |
| CN111408858A (en) * | 2020-03-10 | 2020-07-14 | 成都优博创通信技术股份有限公司 | Welding machine detection method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130213 |