CN201596837U - Wire feeder for steel pipe three-wire internal welding machine - Google Patents
Wire feeder for steel pipe three-wire internal welding machine Download PDFInfo
- Publication number
- CN201596837U CN201596837U CN2009202722933U CN200920272293U CN201596837U CN 201596837 U CN201596837 U CN 201596837U CN 2009202722933 U CN2009202722933 U CN 2009202722933U CN 200920272293 U CN200920272293 U CN 200920272293U CN 201596837 U CN201596837 U CN 201596837U
- Authority
- CN
- China
- Prior art keywords
- wire
- welding
- panel
- wire feed
- steel pipe
- 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 - Fee Related
Links
Images
Landscapes
- Arc Welding In General (AREA)
Abstract
The utility model relates to a wire feeder for a steel pipe three-wire internal welding machine, which belongs to the technical field of steel pipe manufacturing machinery. The wire feeder comprises a welding flux cylinder, a wire feeding panel, godet wheels and current contact nozzles, wherein a plurality of the godet wheels are regularly distributed on the front side of the wire feeding panel so as to form a plurality of wire guiding passages; a connection back panel is arranged on the back side of the wire feeding panel in a lining manner; the godet wheels penetrate the wire feeding panel and are fixed on the connection back panel; a wire guiding joint is installed at the upper part of the wire feeding panel; the lower part of the wire feeding panel is connected with a welding nozzle plate; welding nozzle blocks are respectively fixed on the welding nozzle plate; one current contact nozzle is connected with each welding nozzle block through screw threads; the upper end opening of each current contact nozzle is butted with the wire guiding passages; the welding flux cylinder is installed on the wire feeding panel; and a discharge port of the welding flux cylinder is positioned over against the lower end port of each current contact nozzle. The utility model has the advantages of unique design, novel structure, large straight slit welding of a steel pipe with small diameter, low cost, excellent function, as well as flexible action, stable property and convenient use during the welding.
Description
Technical field
The utility model relates to three internal welding machine wire feeders of a kind of steel pipe, belongs to the steel pipe manufacture mechanical equipment technical field.
Background technology
Current, steel tube multiple-wire internal welding machine head adopts wire convey soft pipe to connect welding gun more, the crooked difficulty of its wire convey soft pipe. and wire-feeder resistance is big. and pipe diameter is required also than higher, and pipe diameter is less than φ 300, and wire convey soft pipe ρ song reduces difficulty from radius, and wire-feeder resistance increases; Simultaneously, be limited to the natural length of welding gun, the position adjustments difficulty makes to weld in the big vertical masonry joint of narrow tube multifibres to be difficult to realize.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that prior art exists, and provides a kind of steel pipe three internal welding machine wire feeders.
The purpose of this utility model is achieved through the following technical solutions:
Three internal welding machine wire feeders of steel pipe, comprise solder flux tube, wire feed panel, godet roller and ignition tip, characteristics are: the positive rule at the wire feed panel is distributed with some godet rollers, form many silk guide passages, positional alignment is science, more reasonable more, be lined with the connection backboard at the back side of wire feed panel, godet roller passes the wire feed panel and is connected backboard and fixes; The seal wire joint is installed above the wire feed panel, is connected with the tip plate below the wire feed panel, be fixed with polylith tip piece on the tip plate, with the ignition tip that has been threaded, the upper port and the silk guide passage of every ignition tip connect in the every tip piece; Form weld pass efficiently, replaced the welding gun of traditional mode.In addition, the solder flux tube is installed also on the wire feed panel, the discharging opening of solder flux tube is right against the lower port of ignition tip.Be convenient to replenishing at any time of solder flux, avoided filling the untimely weld defect that produces because of solder flux.
Further, three internal welding machine wire feeders of above-mentioned steel pipe, the material of described wire feed panel is an insulating materials.Safer, more reliable.Wire feed employing godet roller is rationally distributed, use is flexible, the wire feed smoothness.
The substantive distinguishing features of technical solutions of the utility model and progressive being mainly reflected in:
Unique, the novel structure of the utility model design, can realize the big vertical masonry joint welding of little internal diameter steel pipe, cost is low, function is remarkable, during welding, flexible movements, stable performance, easy to use, economic benefit and social effect are remarkable, are the new design of a practicality, be rated as have novelty, the good technology of creativeness, practicality.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structure schematic diagram of Fig. 1.
Among the figure: 1 welding wire, 2 seal wire joints, 3 cylinders, 4 solder flux tubes, 5 ignition tips, 7 tip pieces, 8 tip plates, 9 backboards, 10 godet rollers, 11 wire feed panels
The specific embodiment
As shown in Figure 1 and Figure 2, three internal welding machine wire feeders of steel pipe, comprise solder flux tube 4, wire feed panel 11, godet roller 10 and ignition tip 5, positive rule at wire feed panel 11 is distributed with some godet rollers 10, form many silk guide passages, be lined with at the back side of wire feed panel 11 and connect backboard 9, godet roller 10 passes wire feed panel 11 and is connected backboard 9 and fixes; Seal wire joint 2 is installed above wire feed panel 11, is connected with tip plate 8 below wire feed panel 11, be fixed with polylith tip piece 7 on the tip plate 8, be inserted with an ignition tip 5 in the every tip piece 7, the upper port and the silk guide passage of every ignition tip 5 connect; In addition, solder flux tube 4 is installed also on wire feed panel 11, the discharging opening of solder flux tube 4 is right against the lower port of ignition tip 5.Wherein, the discharging opening of solder flux tube 4 has by-pass valve control, cylinder 3 drive control valve doors, the load of control solder flux.The material of wire feed panel 11 is an insulating materials.
Many group godet rollers are distributed on the wire feed panel, and the tip piece is separately fixed on the tip plate, and ignition tip is fixed on the tip piece, is used for substituting welding gun, and welding gun length is shortened, and realize the big vertical masonry joint welding of little internal diameter steel pipe.
During concrete the application, welding wire 1 enters in the wire feed panel 11 through seal wire joint 2, by sending into respectively in the ignition tip 5 after godet roller 10 guiding.Pushing away silk, wire feed because wire-feed motor is positioned at than far-end, is rolling friction admittedly adopt godet roller. and secondly, wire feed adopts the godet roller device. and the wire feed radius of curvature reduces. and make wire-feeder resistance little. wire feed smoothness, reliable.
Thereby adopt fixedly tip piece of tip plate. with the mode of the ignition tip that is threaded. compare the mode of original employing welding gun welding. the shortening that occupies. a whole set of wire feeder height is reduced. can enter Φ 290 following steel tube inner holes smoothly and carry out big vertical masonry joint welding. solved the difficult problem of weldering in the big vertical masonry joint of small-bore (Φ 300) multifibres effectively.
In sum, unique, the novel structure of the utility model design, cost is low, function is remarkable, and is easy to use, and economic benefit and social effect are remarkable.
It is emphasized that: above only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (1)
1. three internal welding machine wire feeders of a steel pipe, comprise solder flux tube (4), wire feed panel (11), godet roller (10) and ignition tip (5), it is characterized in that: the positive rule at wire feed panel (11) is distributed with some godet rollers (10), form many silk guide passages, be lined with at the back side of wire feed panel (11) and connect backboard (9), godet roller (10) passes wire feed panel (11) and is connected backboard (9) and fixes; In the top of wire feed panel (11) seal wire joint (2) is installed, be connected with tip plate (8) in the below of wire feed panel (11), be fixed with tip piece (7) on the tip plate (8) respectively, with the ignition tip (5) that has been threaded, the upper port and the silk guide passage of every ignition tip (5) connect in the every tip piece (7); In addition, solder flux tube (4) is installed also on wire feed panel (11), the discharging opening of solder flux tube (4) is right against the lower port of ignition tip (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202722933U CN201596837U (en) | 2009-12-08 | 2009-12-08 | Wire feeder for steel pipe three-wire internal welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202722933U CN201596837U (en) | 2009-12-08 | 2009-12-08 | Wire feeder for steel pipe three-wire internal welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201596837U true CN201596837U (en) | 2010-10-06 |
Family
ID=42807885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202722933U Expired - Fee Related CN201596837U (en) | 2009-12-08 | 2009-12-08 | Wire feeder for steel pipe three-wire internal welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201596837U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102085593A (en) * | 2009-12-08 | 2011-06-08 | 苏州威达焊割科技有限公司 | Wire feeder for steel tube three-wire internal welding machine |
| CN106475669A (en) * | 2016-11-24 | 2017-03-08 | 广东省焊接技术研究所（广东省中乌研究院） | A kind of tangent bend welding wire narrow clearance melting electrode gas shielded welding torch |
-
2009
- 2009-12-08 CN CN2009202722933U patent/CN201596837U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102085593A (en) * | 2009-12-08 | 2011-06-08 | 苏州威达焊割科技有限公司 | Wire feeder for steel tube three-wire internal welding machine |
| CN106475669A (en) * | 2016-11-24 | 2017-03-08 | 广东省焊接技术研究所（广东省中乌研究院） | A kind of tangent bend welding wire narrow clearance melting electrode gas shielded welding torch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206747884U (en) | A kind of butt-welded clamping device of straight tube and bend pipe | |
| CN201447265U (en) | Yarn joiner | |
| CN201596837U (en) | Wire feeder for steel pipe three-wire internal welding machine | |
| CN102085593A (en) | Wire feeder for steel tube three-wire internal welding machine | |
| CN106513948A (en) | Adsorption type tubular column field welding robot | |
| CN201483138U (en) | Anti-plugging mechanism of welding robot wire feeder | |
| CN103212978B (en) | A kind of semi-automatic coupling pre-screwing device | |
| CN203569557U (en) | Reinforcing steel bar combined mechanism based on construction concrete | |
| CN101837532A (en) | Steel tube multiple-wire internal welding machine nose | |
| CN201366599Y (en) | Novel machine head device of multi-wire internal welding machine for steel pipes | |
| CN209379823U (en) | A kind of construction material angle bender | |
| CN206869340U (en) | A kind of guide plate spot welding production line | |
| CN106975869A (en) | A kind of guide plate spot welding production line | |
| CN200988670Y (en) | Furnace top inclined material feeding bin | |
| CN201437494U (en) | Crane steel rope anti-derailing device | |
| CN201574612U (en) | Pole for transmission tower | |
| CN201471096U (en) | Horizontal fire-receiving device | |
| CN206068630U (en) | A kind of new cladding tubes stocking mechanism | |
| CN207944435U (en) | High intensity draft tube of hydropower station | |
| CN206245488U (en) | Heat-insulating board connecting member and the warming plate of the connector is installed | |
| CN201603939U (en) | Horizontal relocation mechanism for multi-wire inside welding | |
| CN206779640U (en) | Wire feeder and its welding of lead-acid storage batteries device for welding of lead-acid storage batteries | |
| CN204867737U (en) | Welding head in auger formula of improvement | |
| CN206116047U (en) | Inert gas protection is compound cable of power for welding machine | |
| CN206899702U (en) | A kind of PP R pipe automatic charging devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Suzhou Jiufang Welding Cutting Technology Co., Ltd. Assignor: Suzhou Weida Welding & Cutting Technology Co., Ltd. Contract record no.: 2011320010091 Denomination of utility model: Wire feeder for steel tube three-wire internal welding machine Granted publication date: 20101006 License type: Exclusive License Record date: 20110712 |
|
| ASS | Succession or assignment of patent right |
Owner name: SUZHOU JIUFANG WELDING + CUTTING TECHNOLOGY CO., L Free format text: FORMER OWNER: SUZHOU WEIDA WELDING + CUTTING TECHNOLOGY CO., LTD. Effective date: 20110817 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110817 Address after: 215122, Suzhou, Tong Town, only 83 new road Patentee after: Suzhou Jiufang Welding Cutting Technology Co., Ltd. Address before: 215122, Suzhou Industrial Park, Jiangsu City, Suzhou Province Town Road Industrial Zone, A1-3-4 Patentee before: Suzhou Weida Welding & Cutting Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20151208 |
|
| EXPY | Termination of patent right or utility model |