CN219852836U - Argon arc welding tool - Google Patents
Argon arc welding tool Download PDFInfo
- Publication number
- CN219852836U CN219852836U CN202320497291.4U CN202320497291U CN219852836U CN 219852836 U CN219852836 U CN 219852836U CN 202320497291 U CN202320497291 U CN 202320497291U CN 219852836 U CN219852836 U CN 219852836U
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- China
- Prior art keywords
- welding
- fixedly connected
- fixing
- argon arc
- arc welding
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- 238000003466 welding Methods 0.000 title claims abstract description 112
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 229910052786 argon Inorganic materials 0.000 title claims abstract description 22
- 238000003756 stirring Methods 0.000 claims description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000002912 waste gas Substances 0.000 claims description 19
- 239000002699 waste material Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 5
- 238000005485 electric heating Methods 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 3
- 230000006978 adaptation Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses an argon arc welding tool which comprises a base, wherein lifting columns are fixedly connected to four corners of the bottom surface of the base, a welding chamber is connected to the upper surface of the base, and a positioning mechanism is arranged in the welding chamber; the welding chamber comprises a pipeline welding chamber and a common welding chamber, a second operation panel is arranged in the pipeline welding chamber, a first fixing mechanism is fixedly connected to the second operation panel, and a second fixing mechanism is connected to the second operation panel in a sliding manner; the top surface of pipeline welding room has connect first operating panel with ground, first operating panel top is ordinary welding room, first operating panel's top is equipped with first positioning mechanism, first positioning mechanism for the vertical plane symmetry setting at welding room's symmetry line place, first positioning mechanism with welding room's inner wall fixed connection. The utility model is suitable for welding large welding parts and also suitable for welding pipelines needing a certain angle.
Description
Technical Field
The utility model belongs to the field of argon arc welding devices, and particularly relates to an argon arc welding tool.
Background
Argon arc welding is a welding technology using argon as shielding gas, and melts a welding material into a liquid state on a metal to be welded to form a molten pool through high current, so that the metal to be welded and the welding material meet the requirement of metallurgical bonding.
The argon arc welding tool is a fixture for fixing, compacting and positioning welded metal before using argon arc welding, can be used for welding large, medium and small materials in different fields, but is inconvenient for fixing and welding when welding between pipelines with a certain angle is needed.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides an argon arc welding tool which is suitable for welding large welding parts and is also suitable for welding pipelines with a certain angle.
The aim of the utility model is realized by the following technical scheme: the argon arc welding tool comprises a base and lifting columns, wherein the lifting columns are fixedly connected to four corners of the bottom surface of the base, a welding chamber is connected to the upper surface of the base, and a positioning mechanism is arranged in the welding chamber; the welding chamber comprises a pipeline welding chamber and a common welding chamber, a second operation panel is arranged in the pipeline welding chamber and fixedly connected with the bottom surface of the pipeline welding chamber, a first fixing mechanism is fixedly connected to the second operation panel, and a second fixing mechanism is slidably connected to the second operation panel; the top surface of pipeline welding room has connect first operating panel with ground, first operating panel top is ordinary welding room, first operating panel's top is equipped with first positioning mechanism, first positioning mechanism for the vertical plane symmetry setting of welding room's symmetry line place, first positioning mechanism transversely sets up, first positioning mechanism with the inner wall fixed connection of welding room.
Through above-mentioned scheme, through carry out the welding operation of ordinary weldment through first operating panel etc. through carry out the welding operation between the weldment that needs to weld with certain angle through second operating panel etc. application range is wide, and the cooperation adjust the height of post adjusting panel, the welding of being convenient for.
Preferably, the top surface of the welding chamber is provided with a waste discharge port, the upper end of the waste discharge port is communicated with a waste discharge pipe, the other end of the waste discharge pipe is connected with a mounting cylinder, an exhaust fan is arranged in the mounting cylinder, and the lower end of the mounting cylinder is communicated with an exhaust gas treatment box; a filter screen is arranged above the exhaust fan and connected with the mounting cylinder.
Through the scheme, the waste discharge port is used for discharging waste gas generated in the welding process, so that a welder is prevented from inhaling, and the body health is influenced.
Preferably, the bottom surface of the waste gas treatment box is abutted with the top surface of the base, the waste gas treatment box comprises a water tank, a motor bin is arranged below the water tank, and an exhaust pipe is arranged at the upper end of the water tank; the stirring mechanism is arranged in the water tank, the lower end of the stirring mechanism penetrates through the bottom surface of the water tank, and is rotationally connected with a motor which is fixedly connected with the bottom surface of the motor bin.
Through the scheme, the waste gas treatment box is used for absorbing, decomposing and discharging waste gas, so that environmental pollution is avoided.
Preferably, the output end of the motor is fixedly connected with a driving gear, the upper end of the driving gear is meshed with a driven gear, and the driven gear is fixedly connected with the stirring mechanism.
Through the scheme, the motor drives the stirring mechanism to rotate, so that the absorption and decomposition of waste gas are promoted.
Preferably, the stirring mechanism comprises a stirring shaft, wherein stirring blades are fixedly connected to the stirring shaft, and electric heating pipes are fixedly connected to the edges of the stirring blades.
Through the scheme, the electric heating pipe heats the absorption liquid to promote the decomposition and absorption of waste gas.
Preferably, the upper end of the stirring shaft is fixedly connected with the exhaust fan.
Through the scheme, the motor drives the exhaust fan blades to rotate through the stirring shaft, and waste gas generated by welding is absorbed.
Preferably, the lighting mechanism is arranged above the first positioning mechanism, the lighting mechanism comprises a mounting plate, a sliding groove is arranged in the mounting plate, a sliding block is arranged in the sliding groove, a positioning hole for adapting is formed in the side wall of the sliding groove, a bolt is arranged in the positioning hole, the sliding block is far away from one end fixedly connected with a connecting block of the sliding groove, a connecting rod is connected to the bottom surface of the connecting block in a rotating mode, the connecting rod is far away from one end fixedly connected with a lamp neck of the connecting block, and the lower end of the lamp neck is connected with a lamp tube.
Through above-mentioned scheme, lighting mechanism's setting is convenient for carry out the light filling under the dark hole of welding or the insufficient condition of light, the welding of being convenient for.
Preferably, the first positioning mechanism comprises a telescopic rod, one end of the telescopic rod is fixedly connected with the inner wall of the welding chamber, and the other end of the telescopic rod is fixedly connected with a limiting plate.
Through above-mentioned scheme, the telescopic link is adjusted the position of limiting plate is fixed the weldment of equidimension not, prevents that the weldment from shifting, influences the welding.
Preferably, the first fixing mechanism comprises a fixing groove, two side walls of the fixing groove are abutted with first fixing plates, studs are fixedly connected to side walls of the first fixing plates far away from the middle of the fixing groove, and the other ends of the studs penetrate through the side walls of the fixing groove; a first rail and a second rail are arranged below the fixed groove, and the first rail and the second rail are arc-shaped; the first track and the second track are respectively provided with a roller, and the pipe wheels are correspondingly and fixedly connected with two ends of the bottom surface of the second fixing mechanism.
Through the scheme, the first fixing mechanism fixes one welding piece, then the second fixing mechanism fixes the other welding piece, the position of the second fixing mechanism is adjusted, and then the position is fixed, so that the first fixing mechanism and the second fixing mechanism form a required angle, and then welding is performed.
Preferably, the second fixing mechanism comprises a sliding groove, two side walls of the sliding groove are respectively abutted with a second fixing plate, the side walls of the second fixing plates, which are far away from the middle part of the sliding groove, are respectively fixedly connected with a stud, and the other ends of the studs penetrate through the side walls of the sliding groove; fixing holes are formed in two ends of the sliding groove in a penetrating mode, the fixing holes are arranged vertically, screws are arranged in the fixing holes in a penetrating mode, and the lower ends of the screws are connected with the second operation panel; the two ends of the sliding groove are provided with rollers, and the rollers are correspondingly arranged in the first track and the second track.
Through above-mentioned scheme, second fixed establishment be in first track with in the second track slide, carry out the angle modulation between the weldment, then pass through the screw will the sliding tray is fixed, fixes the angle between the weldment, is convenient for accurate welding.
The beneficial effects of the utility model are as follows: according to the utility model, the common welding piece is welded through the arrangement of the first operation panel and the first positioning mechanism; the second operation panel, the first fixing mechanism and the second fixing mechanism are arranged, so that welding among welding pieces which need to form a certain angle is facilitated; the waste discharge pipe, the waste gas treatment box and the like are arranged to absorb waste gas generated by welding, so that the inhalation of welders and the environmental pollution are prevented; the lighting mechanism is convenient for supplementing light under dim conditions and is convenient for welding work.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a top view of the pipe welding chamber;
FIG. 4 is a front view of a weld chamber;
FIG. 5 is a schematic view of the structure of the illumination mechanism;
in the figure, 1-base, 2-welding chamber, 3-lighting mechanism, 301-mounting plate, 302-slider, 303-connecting block, 304-locating hole, 305-connecting rod, 306-lamp neck, 307-fluorescent tube, 4-first operation platform, 5-first locating mechanism, 6-second operation platform, 601-first fixing mechanism, 602-second fixing mechanism, 603-first track, 604-second track, 7-lifting column, 8-waste outlet, 9-waste outlet, 10-mounting cylinder, 11-filter screen, 12-waste gas treatment box, 13-exhaust pipe, 14-motor, 16-stirring mechanism, 17-heating pipe.
Detailed Description
The technical solution of the present utility model will be described in further detail with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following description.
Example 1
As shown in fig. 1-5, the argon arc welding tool comprises a base 1 and lifting columns 7, wherein the lifting columns 7 are fixedly connected to four corners of the bottom surface of the base 1, a welding chamber 2 is connected to the upper surface of the base 1, and a positioning mechanism is arranged in the welding chamber 2; the welding chamber 2 comprises a pipeline welding chamber 2 and a common welding chamber 2, a second operation panel 6 is arranged in the pipeline welding chamber 2, the second operation panel 6 is fixedly connected with the bottom surface of the pipeline welding chamber 2, a first fixing mechanism 601 is fixedly connected to the second operation panel 6, a second fixing mechanism 602 is slidingly connected to the second operation panel 6, the second fixing mechanism 602 is slidingly connected with a track, the track is arranged on the second operation panel 6, and the first fixing mechanism 601 is fixed at one end of the track; the top surface of the pipeline welding chamber 2 is grounded with a first operation panel 4, the common welding chamber 2 is arranged above the first operation panel 4, a first positioning mechanism is arranged above the first operation panel 4 and symmetrically arranged relative to the vertical surface where the symmetry line of the welding chamber 2 is located, the first positioning mechanism is transversely arranged, and the first positioning mechanism is fixedly connected with the inner wall of the welding chamber 2. The first positioning mechanism comprises a telescopic rod, the telescopic rod is horizontally arranged, one end of the telescopic rod is fixedly connected with the inner wall of the welding chamber 2, and the other end of the telescopic rod is fixedly connected with a limiting plate. The first fixing mechanism 601 comprises a fixing groove, two side walls of the fixing groove are abutted with first fixing plates, the height of each first fixing plate is higher than that of the wall surface of the fixing groove, the side walls of the first fixing plates far away from the middle of the fixing groove are fixedly connected with studs, and the other ends of the studs penetrate through the side walls of the fixing groove; a first track 603 and a second track 604 are arranged below the fixed groove, and the first track 603 and the second track 604 are arc-shaped; the radius of the first track 603 is smaller than that of the second track 604, scale marks are arranged on the inner side of the first track 603, rollers are arranged on the first track 603 and the second track 604, and the tube wheels are correspondingly and fixedly connected with two ends of the bottom surface of the second fixing mechanism 602. The second fixing mechanism 602 includes a sliding groove, two side walls of the sliding groove are respectively and adjacently connected with a second fixing plate, the height of the second fixing plate is higher than that of the side wall of the sliding groove, the side wall of the second fixing plate far away from the sliding middle part is respectively and fixedly connected with a stud, and the other end of each stud penetrates through the side wall of the sliding groove; the fixed orifices are all worn to be equipped with at the both ends of sliding tray, the fixed orifices is vertical to be set up, wear to be equipped with the screw in the fixed orifices, the lower extreme of screw with second operating panel 6 is connected.
In specific implementation, when a common welding piece is welded, the height of the lifting column 7 is adjusted, so that a first operation platform is suitable for welding the height, then the length of the telescopic rod is adjusted, the limiting plate is abutted against the welding piece to be positioned, then welding is performed, when a certain angle of welding is needed to be performed on a pipeline, the first operation platform is pulled out, the height of the lifting column 7 is adjusted, so that a second operation platform is suitable for welding operation, then the pipeline is fixed through the fixing groove and the first fixing plate, then the other pipeline is fixed through the moving groove and the second fixing plate, the position of the moving groove is adjusted to a required angle, then the moving groove is fixed through the screw, and then welding is performed.
Example 2
On the basis of embodiment 1, the top surface of the welding chamber 2 is provided with a waste discharge port 8, the lower end of the waste discharge port 8 is in an inverted funnel shape, the upper end of the waste discharge port 8 is communicated with a waste discharge pipe 9, the other end of the waste discharge pipe 9 is connected with a mounting cylinder 10, an exhaust fan 17 is arranged in the mounting cylinder 10, the lower end of the mounting cylinder 10 is fixedly connected with a sealing ring, and the outer wall of the sealing ring is detachably connected with an exhaust gas treatment box 12; a filter screen 11 is arranged above the exhaust fan 17, and one end of the filter screen 11 penetrates through the mounting cylinder 10 and is embedded with the inner wall of the mounting cylinder 10. The bottom surface of the waste gas treatment box 12 is abutted with the top surface of the base 1, the waste gas treatment box 12 comprises a water tank, waste gas treatment liquid such as water is filled in the water tank, the lower end of the sealing ring is immersed in the waste gas treatment liquid, a motor 14 bin is arranged below the water tank, and an exhaust pipe 13 is arranged at the upper end of the water tank; the stirring mechanism 15 is arranged in the water tank, the lower end of the stirring mechanism 15 penetrates through the bottom surface of the water tank, and is rotationally connected with the motor 14, and the motor 14 is fixedly connected with the bottom surface of the motor 14 bin. The output end of the motor 14 is fixedly connected with a driving gear, the upper end of the driving gear is meshed with a driven gear, and the driven gear is fixedly connected with the stirring mechanism 15. The stirring mechanism 15 comprises a stirring shaft, a plurality of stirring blades are fixedly connected to the stirring shaft, the stirring blades are transversely arranged, and an electric heating pipe 16 is fixedly connected to the edges of the stirring blades. The upper end of the stirring shaft is fixedly connected with the exhaust fan 17.
During the specific implementation, in the welding process, the first motor 14 is started, the first motor 14 drives the stirring shaft to rotate, drives the exhaust fan 17 to rotate, and sucks waste gas and the like generated in the welding process into the water tank through the waste discharge pipe 9, and simultaneously starts the heating pipe 16 to heat the water body, so that the waste gas is dissolved or decomposed in the hot water, the suction of workers is prevented, and the environmental pollution is avoided.
Example 3
On the basis of embodiment 2, the lighting mechanism 3 is arranged above the first positioning mechanism, the lighting mechanism 3 comprises a mounting plate 301, a sliding groove is arranged in the mounting plate 301, a sliding block 302 is arranged in the sliding groove, an adaptive positioning hole 304 is formed in the side wall of the sliding groove, a bolt is arranged in the positioning hole 304, one end of the sliding block 302, which is far away from the sliding groove, is fixedly connected with a connecting block 303, the top surface of the connecting block 303 is rotationally connected with a first gear, the first gear is meshed with a second gear, the middle part of the second gear is fixedly connected with a rotating shaft, the lower end of the rotating shaft penetrates through the connecting block 303, and is fixedly connected with a connecting rod 305, one end of the connecting rod 305, which is far away from the connecting block 303, is fixedly connected with a lamp neck 306, and the lower end of the lamp neck 306 is connected with a lamp tube 307.
During the implementation, if the position of the sliding block 302 is adjusted during the welding process in the deeper hole, the sliding block is fixed through the bolt, the length of the connecting rod 305 is adjusted, the connecting rod 305 is rotated, the lamp tube 307 is inserted into the cavity for illumination, and the welding work is facilitated.
The foregoing is merely a preferred embodiment of the utility model, and it is to be understood that the utility model is not limited to the form disclosed herein but is not to be construed as excluding other embodiments, but is capable of numerous other combinations, modifications and environments and is capable of modifications within the scope of the inventive concept, either as taught or as a matter of routine skill or knowledge in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.
Claims (10)
1. The argon arc welding tool comprises a base (1) and lifting columns (7), wherein the lifting columns (7) are fixedly connected to four corners of the bottom surface of the base (1), a welding chamber (2) is connected to the upper surface of the base (1), and a positioning mechanism is arranged in the welding chamber (2); the method is characterized in that: the welding chamber (2) comprises a pipeline welding chamber (2) and a common welding chamber (2), a second operation panel (6) is arranged in the pipeline welding chamber (2), the second operation panel (6) is fixedly connected with the bottom surface of the pipeline welding chamber (2), a first fixing mechanism (601) is fixedly connected to the second operation panel (6), and a second fixing mechanism (602) is slidably connected to the second operation panel (6); the bottom surface butt of pipeline welding room (2) has first operating panel (4), first operating panel (4) top is ordinary welding room (2), the top of first operating panel (4) is equipped with first positioning mechanism, first positioning mechanism for the vertical plane symmetry setting that the symmetry line place of welding room (2), first positioning mechanism transversely sets up, first positioning mechanism with the inner wall fixed connection of welding room (2).
2. An argon arc welding fixture as claimed in claim 1, wherein: the top surface of the welding chamber (2) is provided with a waste discharge port (8), the upper end of the waste discharge port (8) is communicated with a waste discharge pipe (9), the other end of the waste discharge pipe (9) is connected with a mounting cylinder (10), an exhaust fan (17) is arranged in the mounting cylinder (10), and the lower end of the mounting cylinder (10) is communicated with an exhaust gas treatment box (12); a filter screen (11) is arranged above the exhaust fan (17), and the filter screen (11) is connected with the mounting cylinder (10).
3. An argon arc welding fixture as claimed in claim 2, wherein: the bottom surface of the waste gas treatment box (12) is abutted with the top surface of the base (1), the waste gas treatment box (12) comprises a water tank, a motor (14) bin is arranged below the water tank, and an exhaust pipe (13) is arranged at the upper end of the water tank; the stirring device is characterized in that a stirring mechanism (15) is arranged in the water tank, the lower end of the stirring mechanism (15) penetrates through the bottom surface of the water tank, a motor (14) is connected with the lower end of the stirring mechanism in a rotating mode, and the motor (14) is fixedly connected with the bottom surface of a motor (14) bin.
4. An argon arc welding fixture as claimed in claim 3, wherein: the output end of the motor (14) is fixedly connected with a driving gear, the upper end of the driving gear is meshed with a driven gear, and the driven gear is fixedly connected with the stirring mechanism (15).
5. An argon arc welding tool as in any one of claims 3-4 wherein: the stirring mechanism (15) comprises a stirring shaft, a stirring blade is fixedly connected to the stirring shaft, and an electric heating pipe (16) is fixedly connected to the edge of the stirring blade.
6. The argon arc welding fixture as claimed in claim 5, wherein: the upper end of the stirring shaft is fixedly connected with the exhaust fan (17).
7. An argon arc welding fixture as claimed in claim 1, wherein: the utility model discloses a lamp neck (307) is connected with a lamp, including installation board (301), lighting mechanism (3), including installation board (301), be equipped with spout in installation board (301), be equipped with slider (302) in the spout, slider (302) with be equipped with locating hole (304) of adaptation on the lateral wall of spout, be equipped with the bolt in locating hole (304), slider (302) are kept away from one end fixedly connected with connecting block (303) of spout, the bottom surface rotation of connecting block (303) is connected with connecting rod (305), connecting rod (305) are kept away from one end fixedly connected with lamp neck (306) of connecting block (303), the lower extreme of lamp neck (306) is connected with fluorescent tube (307).
8. The argon arc welding fixture as claimed in claim 7, wherein: the first positioning mechanism comprises a telescopic rod, one end of the telescopic rod is fixedly connected with the inner wall of the welding chamber (2), and the other end of the telescopic rod is fixedly connected with a limiting plate.
9. An argon arc welding fixture as claimed in claim 1, wherein: the first fixing mechanism (601) comprises a fixing groove, two side walls of the fixing groove are abutted with first fixing plates, studs are fixedly connected to side walls of the first fixing plates far away from the middle of the fixing groove, and the other ends of the studs penetrate through the side walls of the fixing groove; a first track (603) and a second track (604) are arranged below the fixed groove, and the first track (603) and the second track (604) are arc-shaped; the first track (603) and the second track (604) are respectively provided with a roller, and the rollers are correspondingly and fixedly connected with two ends of the bottom surface of the second fixing mechanism (602).
10. The argon arc welding fixture as claimed in claim 9, wherein: the second fixing mechanism (602) comprises a sliding groove, two side walls of the sliding groove are respectively abutted with a second fixing plate, the side walls of the second fixing plates, which are far away from the sliding middle part, are respectively fixedly connected with a stud, and the other ends of the studs penetrate through the side walls of the sliding groove; the fixed orifices are all worn to be equipped with at the both ends of sliding tray, the fixed orifices is vertical to be set up, wear to be equipped with the screw in the fixed orifices, the lower extreme of screw with second operating panel (6) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320497291.4U CN219852836U (en) | 2023-03-15 | 2023-03-15 | Argon arc welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320497291.4U CN219852836U (en) | 2023-03-15 | 2023-03-15 | Argon arc welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219852836U true CN219852836U (en) | 2023-10-20 |
Family
ID=88318544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320497291.4U Active CN219852836U (en) | 2023-03-15 | 2023-03-15 | Argon arc welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219852836U (en) |
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2023
- 2023-03-15 CN CN202320497291.4U patent/CN219852836U/en active Active
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