CN201543946U - Automatic welder with dual-drive wire-feeding mechanism - Google Patents
Automatic welder with dual-drive wire-feeding mechanism Download PDFInfo
- Publication number
- CN201543946U CN201543946U CN 200920235495 CN200920235495U CN201543946U CN 201543946 U CN201543946 U CN 201543946U CN 200920235495 CN200920235495 CN 200920235495 CN 200920235495 U CN200920235495 U CN 200920235495U CN 201543946 U CN201543946 U CN 201543946U
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- welding
- wire
- mop
- feeding mechanism
- drive device
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- Expired - Fee Related
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- Arc Welding In General (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to an automatic welder with a dual-drive wire-feeding mechanism, which comprises a wire feeding mechanism and a welding trolley, a wire welding bracket and a rear driver are arranged in the wire feeding mechanism, the wire welding bracket is connected with one end of the rear driver via a welding wire, a front driver, a mop, a welding gun and a control box are arranged in the walking trolley, the other end of the rear driver is connected with one end of the front driver in the walking trolley via a center cable, the other end of the front driver is connected with one end of the mop via a welding wire, and the other end of the mop is connected with the welding gun. The automatic welder has the advantages of simple structure, high welding quality, convenient movement and operation and capability of increasing working efficiency.
Description
Technical field:
The utility model relates to a kind of automatic welding machine that is used for butt weld and angle welding, particularly a kind of automatic welding machine with two driving wire feeders.
Background technology:
At present, in the shipbuilding industry, butt weld, what angle welding generally adopted is to adopt the automatic vehicle gas shielded arc welding to weld, but all there are many problems in now general used automatic vehicle, has restricted dolly and has further developed automatically, monoblock type welding tractor as shown in Figure 1, be directly to be fixed on the welding wire carriage on the walking dolly, welding wire to welding gun, is finished welding job through driver, but because all annexes are all on dolly, so overall structure is big, and welding wire on dolly and overall structure big, so weight is big, the dolly required drive is big, because structure is big, weight is big, moves inconvenient, need two people operation, lavish labor on, it is higher that the design of this mechanism makes that the center of gravity of dolly compares, and walking is unstable; Two control welding tractors as shown in Figure 2 are with welding wire carriage relative fixed, move relative to bad; Welding wire arrives first driver, arrives welding gun through intermediate cable again, finishes welding job, it has two control cabinets, control electric current, voltage and carriage walking speed respectively, but the welding gun seal wire is long, the wire vent difficulty, the wire feed instability often hinders mouth, welding quality is bad, and two separately controls of driver, and is very inconvenient, general welding gun has only 3～5 meters, when welding long weld seam, need often move welding wire position, inconvenience.
Summary of the invention:
The purpose of this utility model is in order to overcome above deficiency, provide a kind of simple in structure, welding quality is high, conveniently moving, easy to operate, the automatic welding machine with two driving wire feeders of increasing work efficiency.
The purpose of this utility model is achieved through the following technical solutions: a kind of automatic welding machine with two driving wire feeders, comprise wire feeder and welding tractor, be provided with welding wire carriage, rear drive device in the wire feeder, the welding wire carriage links to each other with an end of rear drive device by welding wire, be provided with Das Vorderradfahrwerkmit Vorderradantrieb, mop, welding gun and control cabinet in the walking dolly, the other end of rear drive device is connected by an end of the Das Vorderradfahrwerkmit Vorderradantrieb in middle n-conductor cable n and the walking dolly, the other end of Das Vorderradfahrwerkmit Vorderradantrieb links to each other with an end of mop by welding wire, and the other end of mop is connected with welding gun.
The utility model compared with prior art has the following advantages: the two driving before and after adopting, and can make wire feed very steady, welding quality also can be stablized mutually; Because welding wire separates with walking dolly, weight saving, so move more convenient; Wire leading pipe lengthening in the middle of Das Vorderradfahrwerkmit Vorderradantrieb and the rear drive device can reach 8～10 meters, not mobile basically welding wire during welding; In the welding process, generally do not need mobile welding wire,, improved operating efficiency greatly so a people can see two machines at least; Dolly power reduces relatively, and center of gravity reduces, and it is steady relatively to walk; Electric current, voltage and speed of travel gauge tap are incorporated into together, make operation convenient greatly.
Description of drawings:
Fig. 1 is the structural representation of existing monoblock type welding tractor;
Fig. 2 is the structural representation of existing two control welding tractors;
Fig. 3 is a structural representation of the present utility model;
Number in the figure: n-conductor cable n among 1-wire feeder, 2-welding tractor, 3-welding wire carriage, 4-rear drive device, 5-Das Vorderradfahrwerkmit Vorderradantrieb, 6-mop, 7-welding gun, 8-control cabinet, the 9-.
The specific embodiment:
In order to deepen understanding of the present utility model, the utility model is described in further detail below in conjunction with embodiment and accompanying drawing, and this embodiment only is used to explain the utility model, does not constitute the qualification to the utility model protection domain.
Show a kind of embodiment of the automatic welding machine that the utlity model has two driving wire feeders as Fig. 1, comprise wire feeder 1 and welding tractor 2, be provided with welding wire carriage 3 in the wire feeder 1, rear drive device 4, welding wire carriage 3 can support and fixing welding wire, wire reel can be rotated, the weight of every dish welding wire is 15～20kg, welding wire carriage 3 links to each other with an end of rear drive device 4 by welding wire, rear drive device 4 and welding wire carriage 3 are together, they can relative fixed, be provided with Das Vorderradfahrwerkmit Vorderradantrieb 5 in the walking dolly 2, mop 6, welding gun 7 and control cabinet 8, the other end of rear drive device 4 is connected by an end of the Das Vorderradfahrwerkmit Vorderradantrieb 5 in middle n-conductor cable n 9 and the walking dolly 2, the other end of Das Vorderradfahrwerkmit Vorderradantrieb 5 links to each other with an end of mop 6 by welding wire, and the other end of mop 6 is connected with welding gun 7.The wire feed rolls that motor in the forward and backward driver 4,5 can drive respectively in the forward and backward driver 4,5 rotates, thereby welding wire is sent to continuously, the speed of travel of control cabinet 8 control dollies and the feed speed of welding wire, mop 6 is used for fixing welding gun 7, and makes about welding gun 7 energy, moves forward and backward, and welding gun 7 can make welding wire play arc welding with workpiece, during work, welding wire is n-conductor cable n 9 from rear drive device 4 warps, to Das Vorderradfahrwerkmit Vorderradantrieb 5, finishes welding to welding gun 7 again.The utility model adopts two the driving, wire feed is very steady, welding quality is stable mutually, and because welding wire is what to separate with welding tractor 2, can heavily alleviate the quality of welding tractor 2, thus mobile more convenient, wire leading pipe lengthening in the middle of Das Vorderradfahrwerkmit Vorderradantrieb and the rear drive device, can reach 8～10 meters, not mobile basically welding wire so a people can see two machines at least, has reduced the waste of manpower during welding, also improved operating efficiency greatly, the power of dolly reduces relatively, and center of gravity reduces, and it is steady relatively to walk, electric current, voltage and speed of travel gauge tap are incorporated into together, make operation convenient greatly.
Claims (1)
1. automatic welding machine with two driving wire feeders, comprise wire feeder (1) and welding tractor (2), it is characterized in that: be provided with welding wire carriage (3) in the described wire feeder (1), rear drive device (4), described welding wire carriage (3) links to each other by the end of welding wire with rear drive device (4), be provided with Das Vorderradfahrwerkmit Vorderradantrieb (5) in the described walking dolly (2), mop (6), welding gun (7) and control cabinet (8), the other end of described rear drive device (4) is connected by an end of the Das Vorderradfahrwerkmit Vorderradantrieb (5) in middle n-conductor cable n (9) and the described walking dolly (2), the other end of described Das Vorderradfahrwerkmit Vorderradantrieb (5) links to each other by the end of welding wire with described mop (6), and the other end of described mop (6) is connected with welding gun (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920235495 CN201543946U (en) | 2009-10-10 | 2009-10-10 | Automatic welder with dual-drive wire-feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920235495 CN201543946U (en) | 2009-10-10 | 2009-10-10 | Automatic welder with dual-drive wire-feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201543946U true CN201543946U (en) | 2010-08-11 |
Family
ID=42599105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920235495 Expired - Fee Related CN201543946U (en) | 2009-10-10 | 2009-10-10 | Automatic welder with dual-drive wire-feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201543946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453766A (en) * | 2020-10-20 | 2021-03-09 | 中船澄西船舶修造有限公司 | Cabin cover automatic welding wire feeding machine head trolley |
-
2009
- 2009-10-10 CN CN 200920235495 patent/CN201543946U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453766A (en) * | 2020-10-20 | 2021-03-09 | 中船澄西船舶修造有限公司 | Cabin cover automatic welding wire feeding machine head trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20121010 |