CN111906415A - Cantilever type automatic submerged arc welding gas shielded welding integrated welding machine - Google Patents
Cantilever type automatic submerged arc welding gas shielded welding integrated welding machine Download PDFInfo
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- CN111906415A CN111906415A CN202010992825.1A CN202010992825A CN111906415A CN 111906415 A CN111906415 A CN 111906415A CN 202010992825 A CN202010992825 A CN 202010992825A CN 111906415 A CN111906415 A CN 111906415A
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- strut
- telescopic
- welding
- support rod
- submerged arc
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/18—Submerged-arc welding
Abstract
The invention relates to a cantilever type automatic submerged arc welding gas shielded welding integrated welding machine, belonging to the field of medical welding machines. The automatic submerged arc welding machine comprises an automatic submerged arc welding machine, a telescopic support, a first rotary fixing device, a second rotary fixing device, a first support rod, a second support rod, a first telescopic support rod, a second telescopic support rod and a gas shield welding fixing sleeve, wherein the telescopic support is detachably connected with the automatic submerged arc welding machine, the first support rod is hinged to one end of the second support rod, the telescopic support is sleeved with the first rotary fixing device and used for driving the first support rod to rotate circumferentially, a submerged arc welding nozzle head and a welding flux dropper are arranged on the second support rod, the other end of the second support rod is hinged to one end of the first telescopic support rod, the other end of the first telescopic support rod is perpendicularly connected with the second telescopic support rod, the gas shield welding fixing sleeve is connected with the second rotary fixing device, and locking pieces are arranged on the first support rod and the second support. The welding device has a good welding effect, can continuously weld when facing irregular steel members, and is high in welding efficiency.
Description
Technical Field
The invention relates to the technical field of welding machines, in particular to a cantilever type automatic submerged arc welding gas shield welding integrated welding machine.
Background
Submerged arc welding is a method in which an electric arc is burned under a flux layer to perform welding. The welding method has the advantages of stable inherent welding quality, high welding productivity, no arc light, little smoke and the like, and becomes a main welding method in the manufacture of important steel structures such as pressure vessels, pipe sections, box-type beam columns and the like.
Gas shielded welding refers to a welding method under the protection of carbon dioxide or argon, and welding wires for welding rods are not used. The CO2 welding efficiency is high, and the argon arc welding is mainly used for welding materials such as aluminum, titanium, stainless steel and the like.
With the development of economy, the welding requirement on steel members is higher and higher, the existing welding method is to firstly use gas shielded welding for backing and then use cantilever type automatic submerged arc welding for welding, and the method has the advantages of complex process, low working efficiency and high cost. The CN203830883U patent adopts cantilever type automatic submerged arc welding gas shield welding integrated welding machine, but still has certain not enough, can not continuous work welding when welding irregular steel members, great reduction in efficiency, and the angle of welding also has certain restriction simultaneously.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the cantilever type automatic submerged arc welding gas shield welding integrated welding machine which has a better welding effect, can continuously weld irregular steel members and has high welding efficiency.
In order to achieve the above purpose, the solution adopted by the invention is as follows:
a cantilever type automatic submerged arc welding gas shield welding integrated welding machine comprises an automatic submerged arc welding machine, a telescopic support, a first rotary fixing device, a second rotary fixing device, a first supporting rod, a second supporting rod, a first telescopic supporting rod, a second telescopic supporting rod and a gas shield welding fixing sleeve, wherein one end of the telescopic support is detachably connected with the automatic submerged arc welding machine, one end of the first supporting rod is connected with the first rotary fixing device, the other end of the first supporting rod is hinged to one end of the second supporting rod, the telescopic support is sleeved with the first rotary fixing device and used for driving the first supporting rod to rotate circumferentially, a submerged arc welding nozzle and a welding flux burette are arranged on the second supporting rod, the other end of the second supporting rod is hinged to one end of the first telescopic supporting rod, the other end of the first telescopic supporting rod is perpendicularly connected with the second telescopic supporting rod, the gas shield welding fixing sleeve is connected with the second rotary fixing device, the second rotary fixing device is sleeved on one end, far away from the first telescopic supporting rod, of the second telescopic supporting rod And locking pieces are arranged on the first supporting rod and the second supporting rod.
Further, in a preferred embodiment of the present invention, the telescopic bracket includes a first telescopic bracket and a second telescopic bracket, one end of the first telescopic bracket is detachably connected to the automatic submerged arc welding machine, the other end of the first telescopic bracket is connected to the second telescopic bracket, and the first rotary fixing device is sleeved on the second telescopic bracket.
Further, in a preferred embodiment of the present invention, the first telescopic bracket and the second telescopic bracket are provided with a plurality of first positioning holes.
Further, in a preferred embodiment of the present invention, a plurality of support pieces are disposed at one end of the first telescopic bracket close to the automatic submerged arc welding machine, each support piece is provided with a plurality of first threaded holes, and the automatic submerged arc welding machine is provided with a plurality of second threaded holes matched with the first threaded holes.
Further, in a preferred embodiment of the present invention, the first rotating fixing device includes a first fixing ring and a second fixing ring, the first fixing ring is sleeved outside the telescopic bracket, the second fixing ring is disposed outside the first fixing ring, and a plurality of balls are disposed between the first fixing ring and the second fixing ring at intervals.
Further, in a preferred embodiment of the present invention, an anti-slip ring is disposed on an end surface of the first fixing ring away from the second fixing ring.
Furthermore, in a preferred embodiment of the present invention, the first fixing ring, the second fixing ring and the anti-slip ring are all provided with a plurality of second positioning holes matching with the first positioning holes.
Furthermore, in a preferred embodiment of the present invention, the first telescopic supporting rod includes a third supporting rod and a fourth supporting rod, one end of the third supporting rod is hinged to the second supporting rod, the other end of the third supporting rod is connected to the fourth supporting rod, and the third supporting rod and the fourth supporting rod are both provided with a plurality of third positioning holes.
Furthermore, in a preferred embodiment of the present invention, the second telescopic strut includes a fifth strut and a sixth strut, one end of the fifth strut is connected to the fourth strut, the other end of the fifth strut is connected to the sixth strut, and the fifth strut and the sixth strut are both provided with a plurality of fourth positioning holes.
Further, in a preferred embodiment of the present invention, the second rotating fixture is identical in structure to the first rotating fixture.
The cantilever type automatic submerged arc welding gas shielded welding integrated welding machine provided by the invention has the beneficial effects that: one end of the telescopic bracket is detachably connected with the automatic submerged arc welding machine, so that the telescopic bracket is mounted when in use and is detached when not in use, and the telescopic bracket is very convenient to use and transport; the distance between the submerged arc welding nozzle and the gas shield welding gun and the weldment can be integrally adjusted by adjusting the telescopic support, the adjustment can be carried out according to actual requirements, the use is convenient, and the flexibility is high; the first support rod is rotatably arranged on the telescopic support through the first rotary fixing device, the angle between the submerged arc welding nozzle and the gas shield welding gun and the weldment is adjusted, the adaptability is stronger, and the application is higher; the second support rod is hinged with the first support rod, and the first telescopic support rod is hinged with the second support rod, so that the angle between the gas shield welding gun and the submerged arc welding nozzle can be conveniently adjusted according to the shape of a welding component, and thus, when the welding component faces an irregular steel component, continuous welding can be realized, and the welding efficiency is high; the distance between the gas shield welding gun and the submerged arc welding nozzle can be adjusted by adjusting the first telescopic rod, and the adjustment is very convenient; the cantilever type automatic submerged-arc welding and gas shield welding integrated welding machine can well control the positions of the gas shield welding gun and the submerged-arc welding nozzle by adjusting the distance between the gas shield welding gun and the weldment, realizes simultaneous submerged-arc welding and gas shield welding, has good welding quality, can continuously weld when facing irregular components, and has high welding efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of a cantilever type automatic submerged arc welding integrated gas shielded welding machine according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a telescopic bracket according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a first rotating and fixing device according to an embodiment of the present invention.
Icon: 100-cantilever type automatic submerged arc welding gas shield welding integrated welding machine; 200-automatic submerged arc welding machine; 210-universal wheels; 300-a telescopic bracket; 310-a first telescoping support; 320-a second telescoping support; 330-branch piece; 331-a first threaded hole; 340-a first positioning hole; 400-a first rotating fixture; 410-a first retainer ring; 420-a second retainer ring; 430-balls; 440-anti-slip ring; 450-a second locating hole; 500-a second rotating fixture; 610-a first strut; 620-a second strut; 630-submerged arc welding nozzle head; 640-a flux dropper; 650-a locking member; 710-a first telescoping strut; 711-third strut; 712-a fourth strut; 713-third positioning hole; 720-a second telescopic strut; 721-fifth strut; 722-a sixth strut; 723-fourth location hole; 800-gas shield welding fixed sleeve.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally put in use of products of the present invention, and are only for convenience of description and simplification of description, but do not indicate or imply that the devices or elements referred to must have specific orientations, be constructed in specific orientations, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "connected," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Examples
Referring to fig. 1, the present embodiment provides a cantilever type automatic submerged arc welding and gas shield welding all-in-one welding machine 100, which includes an automatic submerged arc welding machine 200, a telescopic bracket 300, a first rotating fixture 400, a second rotating fixture 500, a first supporting rod 610, a second supporting rod 620, a first telescopic supporting rod 710, a second telescopic supporting rod 720 and a gas shield welding fixture sleeve 800.
One end of the telescopic bracket 300 is detachably connected with the automatic submerged arc welding machine 200, so that the telescopic bracket is convenient to use and transport due to the fact that the telescopic bracket is installed when in use and detached when not in use.
Further, the telescopic bracket 300 comprises a first telescopic bracket 310 and a second telescopic bracket 320, one end of the first telescopic bracket 310 is detachably connected with the automatic submerged arc welding machine 200, the other end of the first telescopic bracket 310 is connected with the second telescopic bracket 320, the distance between the submerged arc welding nozzle and the welding torch and the welding piece can be integrally adjusted by adjusting the telescopic bracket 300, namely, the relative heights of the first telescopic bracket 310 and the second telescopic bracket 320 are adjusted, the telescopic bracket can be adjusted according to actual requirements, and the telescopic bracket is convenient to use and high in flexibility.
Further, first telescopic bracket 310 and second telescopic bracket 320 are provided with a plurality of first locating holes 340, and after the height of first telescopic bracket 310 and second telescopic bracket 320 was adjusted, the first locating holes 340 that correspond on first telescopic bracket 310 and the second telescopic bracket 320 with the bolt passed can be fixed to it, improves its stability.
Further, with reference to fig. 1 and 2, a plurality of support pieces 330 are disposed at one end of the first telescopic bracket 310 close to the automatic submerged arc welding machine 200, each support piece 330 is provided with a plurality of first threaded holes 331, the automatic submerged arc welding machine 200 is provided with a plurality of second threaded holes (not shown) matched with the first threaded holes 331, when the automatic submerged arc welding machine is installed, bolts sequentially pass through the first threaded holes 331 and the second threaded holes to connect the first telescopic bracket 310 with the automatic submerged arc welding machine 200, when the automatic submerged arc welding machine is disassembled, the bolts are taken out, and the automatic submerged arc welding machine is very convenient to install and disassemble.
Referring to fig. 1 and 3, one end of the first support rod 610 is connected to the first rotating fixture 400, the other end of the first support rod is hinged to one end of the second support rod 620, the first rotating fixture 400 is sleeved on the telescopic bracket 300 and used for driving the first support rod 610 to rotate circumferentially, the second support rod 620 is provided with a submerged arc welding nozzle 630 and a flux dropping tube 640, and the other end of the second support rod 620 is hinged to one end of the first telescopic support rod 710. The other end of the first telescopic supporting rod 710 is perpendicularly connected with the second telescopic supporting rod 720, the gas shield welding fixing sleeve 800 is connected with the second rotary fixing device 500, and the second rotary fixing device 500 is sleeved on one end, far away from the first telescopic supporting rod 710, of the second telescopic supporting rod 720 and used for driving the gas shield welding fixing sleeve 800 to rotate circumferentially.
Further, the first rotating fixing device 400 includes a first fixing ring 410 and a second fixing ring 420, the first fixing ring 410 is sleeved outside the telescopic bracket 300, the second fixing ring 420 is disposed outside the first fixing ring 410, and a plurality of balls 430 are disposed between the first fixing ring 410 and the second fixing ring 420 at intervals, so as to enable the second fixing ring 420 to rotate relative to the first fixing ring 410 through the balls 430.
Further, an end face of first retainer plate 410, which is far away from second retainer plate 420, is provided with anti-slip ring 440, and the purpose is to make first retainer plate 410 more stable outside telescopic bracket 300, and is not easy to slide, and the overall welding effect is affected.
Further, the second telescopic bracket 320 is sleeved with the first rotary fixing device 400, a plurality of second positioning holes 450 matched with the first positioning holes 340 are formed in the first fixing ring 410, the second fixing ring 420 and the anti-slip ring 440, when the first supporting rod 610 rotates to a specified position and needs to be fixed, the bolt sequentially penetrates through the first fixing ring 410, the first positioning holes 340 in the second fixing ring 420 and the anti-slip ring 440 and the second positioning holes 450 in the second telescopic bracket 320 to further fix the first fixing ring 410, the stability of the first fixing ring is further improved, the welding stability is improved, and the welding effect is improved.
One end of the second supporting rod 620 is hinged to the first supporting rod 610, the other end of the second supporting rod 620 is hinged to one end of the first telescopic supporting rod 710, the purpose is to adjust the angle between the second supporting rod 620 and the first supporting rod 610, the angle between the second supporting rod 620 and the first telescopic supporting rod 710 is adjusted, so that the angle between the gas shield welding gun and the submerged arc welding nozzle is adjusted, the angle between the gas shield welding gun and the submerged arc welding nozzle can be adjusted according to the shape of a welding component during actual use, continuous welding can be conducted when irregular steel members face, and welding efficiency is high.
Wherein, all be provided with retaining member 650 on first branch 610 and the second branch 620, the purpose is in order to lock through retaining member 650 when adjusting the angle of second branch 620 with first branch 610, the angle between second branch 620 and the first telescopic branch 710, avoids second branch 620 and the relative movement of first telescopic branch 710 to influence the welding effect.
The other end of the first telescopic supporting rod 710 is perpendicularly connected with the second telescopic supporting rod 720, the gas shield welding fixing sleeve 800 is connected with the second rotary fixing device 500, the distance between a gas shield welding gun and a submerged arc welding nozzle can be adjusted by adjusting the first telescopic supporting rod 710, the adjustment is very convenient and flexible during actual welding, and the welding efficiency and effect are greatly improved.
Furthermore, the first telescopic strut 710 includes a third strut 711 and a fourth strut 712, one end of the third strut 711 is hinged to the second strut 620, the other end of the third strut is connected to the fourth strut 712, a plurality of third positioning holes 713 are formed in the third strut 711 and the fourth strut 712, when the position between the third strut 711 and the fourth strut 712 is adjusted, a bolt sequentially penetrates through the third positioning holes 713 in the third strut 711 and the fourth strut 712, the relative positions of the third strut 711 and the fourth strut 712 are further fixed, and the welding stability is further improved.
The distance between the gas shield welding gun and the weldment can be adjusted by adjusting the second telescopic strut 720, further, the second telescopic strut 720 comprises a fifth strut 721 and a sixth strut 722, one end of the fifth strut 721 is connected with the fourth strut 712, the other end of the fifth strut is connected with the sixth strut 722, a plurality of fourth positioning holes 723 are formed in the fifth strut 721 and the sixth strut 722, when the position between the fifth strut 721 and the sixth strut 722 is adjusted, a bolt sequentially penetrates through the fourth positioning holes 723 in the fifth strut 721 and the sixth strut 722, the relative positions of the fifth strut 721 and the sixth strut 722 are further fixed, and the welding stability is further improved.
The second rotating and fixing device 500 is sleeved on one end, away from the first telescopic strut 710, of the second telescopic strut 720 and used for driving the gas shield welding fixing sleeve 800 to rotate circumferentially, the relative position of the gas shield welding gun and the submerged arc welding nozzle can be adjusted, the position of the gas shield welding gun is controlled from a three-dimensional space, and the welding efficiency can be greatly improved.
Further, the second rotating fixture 500 has the same structure as the first rotating fixture 400, and is not described herein again.
Further, the end of the automatic submerged arc welding machine 200 remote from the telescopic bracket 300 is provided with a plurality of universal wheels 210 in order to facilitate the movement of the whole apparatus.
In conclusion, the cantilever type automatic submerged arc welding gas shield welding integrated welding machine has the beneficial effects that: one end of the telescopic bracket is detachably connected with the automatic submerged arc welding machine, so that the telescopic bracket is mounted when in use and is detached when not in use, and the telescopic bracket is very convenient to use and transport; the distance between the submerged arc welding nozzle and the gas shield welding gun and the weldment can be integrally adjusted by adjusting the telescopic support, the adjustment can be carried out according to actual requirements, the use is convenient, and the flexibility is high; the first support rod is rotatably arranged on the telescopic support through the first rotary fixing device, the angle between the submerged arc welding nozzle and the gas shield welding gun and the weldment is adjusted, the adaptability is stronger, and the application is higher; the second support rod is hinged with the first support rod, and the first telescopic support rod is hinged with the second support rod, so that the angle between the gas shield welding gun and the submerged arc welding nozzle can be conveniently adjusted according to the shape of a welding component, and thus, when the welding component faces an irregular steel component, continuous welding can be realized, and the welding efficiency is high; the distance between the gas shield welding gun and the submerged arc welding nozzle can be adjusted by adjusting the first telescopic rod, and the adjustment is very convenient; the cantilever type automatic submerged-arc welding and gas shield welding integrated welding machine can well control the positions of the gas shield welding gun and the submerged-arc welding nozzle by adjusting the distance between the gas shield welding gun and the weldment, realizes simultaneous submerged-arc welding and gas shield welding, has good welding quality, can continuously weld when facing irregular components, and has high welding efficiency. .
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A cantilever type automatic submerged arc welding gas shield welding integrated welding machine is characterized by comprising an automatic submerged arc welding machine, a telescopic support, a first rotary fixing device, a second rotary fixing device, a first support rod, a second support rod, a first telescopic support rod, a second telescopic support rod and a gas shield welding fixing sleeve, wherein one end of the telescopic support is detachably connected with the automatic submerged arc welding machine, one end of the first support rod is connected with the first rotary fixing device, the other end of the first support rod is hinged with one end of the second support rod, the first rotary fixing device is sleeved on the telescopic support and used for driving the first support rod to rotate circumferentially, a submerged arc welding nozzle head and a welding flux dropper are arranged on the second support rod, the other end of the second support rod is hinged with one end of the first telescopic support rod, the other end of the first telescopic support rod is vertically connected with the second telescopic support rod, gas shield welds the fixed sleeving with the rotatory fixing device of second is connected, the rotatory fixing device cover of second is located second telescopic strut keeps away from the one end of first telescopic strut is used for driving gas shield welds fixed sleeving circumferential direction, first branch with all be provided with the retaining member on the second branch.
2. The welding machine of claim 1, wherein the telescopic bracket comprises a first telescopic bracket and a second telescopic bracket, one end of the first telescopic bracket is detachably connected with the automatic submerged arc welding machine, the other end of the first telescopic bracket is connected with the second telescopic bracket, and the first rotary fixing device is sleeved on the second telescopic bracket.
3. The welding machine of claim 2, wherein the first and second telescoping brackets are provided with a plurality of first locating holes.
4. The welding machine of claim 3, wherein the first telescopic bracket is provided with a plurality of support pieces at one end close to the automatic submerged arc welding machine, each support piece is provided with a plurality of first threaded holes, and the automatic submerged arc welding machine is provided with a plurality of second threaded holes matched with the first threaded holes.
5. The welding machine of claim 1, wherein the first rotating fixture comprises a first fixed ring and a second fixed ring, the first fixed ring is sleeved outside the telescopic bracket, the second fixed ring is arranged outside the first fixed ring, and a plurality of balls are arranged between the first fixed ring and the second fixed ring at intervals.
6. The cantilever type automatic submerged arc welding integrated gas shielded welding machine of claim 5, wherein an end face of the first fixing ring far away from the second fixing ring is provided with a skid-proof ring.
7. The welding machine of claim 6, wherein the first fixing ring, the second fixing ring and the anti-slip ring are provided with a plurality of second positioning holes matched with the first positioning holes.
8. The welding machine of claim 1, wherein the first telescopic strut comprises a third strut and a fourth strut, one end of the third strut is hinged to the second strut, the other end of the third strut is connected to the fourth strut, and a plurality of third positioning holes are formed in the third strut and the fourth strut.
9. The welding machine of claim 8, wherein the second telescopic strut comprises a fifth strut and a sixth strut, one end of the fifth strut is connected to the fourth strut, the other end of the fifth strut is connected to the sixth strut, and the fifth strut and the sixth strut are respectively provided with a plurality of fourth positioning holes.
10. The cantilever automated submerged arc welding all in one welder of claim 1, wherein the second rotating fixture is identical in construction to the first rotating fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010992825.1A CN111906415A (en) | 2020-09-21 | 2020-09-21 | Cantilever type automatic submerged arc welding gas shielded welding integrated welding machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010992825.1A CN111906415A (en) | 2020-09-21 | 2020-09-21 | Cantilever type automatic submerged arc welding gas shielded welding integrated welding machine |
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| CN111906415A true CN111906415A (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010992825.1A Pending CN111906415A (en) | 2020-09-21 | 2020-09-21 | Cantilever type automatic submerged arc welding gas shielded welding integrated welding machine |
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| KR20010002956A (en) * | 1999-06-18 | 2001-01-15 | 김형벽 | Welding technology and machine for multiple fuction by using one welding machine with multiple torches |
| KR20110127229A (en) * | 2009-02-27 | 2011-11-24 | 제이에프이 스틸 가부시키가이샤 | Complex method of welding in combination of gas-shield arc welding with submerged arc welding |
| CN203830883U (en) * | 2014-05-22 | 2014-09-17 | 武汉一冶钢结构有限责任公司 | Cantilever type automatic submerged-arc welding and gas shield welding integrated welding machine |
| CN104281195A (en) * | 2013-07-01 | 2015-01-14 | 籍庆辉 | Telescopic control rod |
| CN110812647A (en) * | 2019-12-10 | 2020-02-21 | 南京磁脉节能技术有限公司 | Telescopic multifunctional medical trachea fixing device |
| CN210306184U (en) * | 2019-05-25 | 2020-04-14 | 宁夏吴忠市好运电焊机有限公司 | Guiding mechanism suitable for large thickener bottom plate submerged arc welding |
| CN111168205A (en) * | 2019-12-31 | 2020-05-19 | 光科真空科技(泰兴)有限公司 | Welding process for furnace bottom plate flange of single crystal furnace |
| CN211235492U (en) * | 2019-10-15 | 2020-08-11 | 山东农业大学 | Device for field measurement of vegetation hyperspectrum |
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2020
- 2020-09-21 CN CN202010992825.1A patent/CN111906415A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010002956A (en) * | 1999-06-18 | 2001-01-15 | 김형벽 | Welding technology and machine for multiple fuction by using one welding machine with multiple torches |
| KR20110127229A (en) * | 2009-02-27 | 2011-11-24 | 제이에프이 스틸 가부시키가이샤 | Complex method of welding in combination of gas-shield arc welding with submerged arc welding |
| CN104281195A (en) * | 2013-07-01 | 2015-01-14 | 籍庆辉 | Telescopic control rod |
| CN203830883U (en) * | 2014-05-22 | 2014-09-17 | 武汉一冶钢结构有限责任公司 | Cantilever type automatic submerged-arc welding and gas shield welding integrated welding machine |
| CN210306184U (en) * | 2019-05-25 | 2020-04-14 | 宁夏吴忠市好运电焊机有限公司 | Guiding mechanism suitable for large thickener bottom plate submerged arc welding |
| CN211235492U (en) * | 2019-10-15 | 2020-08-11 | 山东农业大学 | Device for field measurement of vegetation hyperspectrum |
| CN110812647A (en) * | 2019-12-10 | 2020-02-21 | 南京磁脉节能技术有限公司 | Telescopic multifunctional medical trachea fixing device |
| CN111168205A (en) * | 2019-12-31 | 2020-05-19 | 光科真空科技(泰兴)有限公司 | Welding process for furnace bottom plate flange of single crystal furnace |
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Application publication date: 20201110 |