CN219026255U - Argon arc welding machine cooling mechanism - Google Patents
Argon arc welding machine cooling mechanism Download PDFInfo
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- CN219026255U CN219026255U CN202320038009.6U CN202320038009U CN219026255U CN 219026255 U CN219026255 U CN 219026255U CN 202320038009 U CN202320038009 U CN 202320038009U CN 219026255 U CN219026255 U CN 219026255U
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- argon arc
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- 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
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- 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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Abstract
The utility model discloses a heat dissipation mechanism of an argon arc welding machine, which relates to the technical field of argon arc welding machines and comprises a bottom plate, wherein a welding machine body is fixedly arranged at the top end of the bottom plate, four positioning components are arranged at the top end of the bottom plate, a heat dissipation cover is connected at the top end of the bottom plate in a sliding manner, air outlets are formed in the top end of the heat dissipation cover, air inlets are formed in two sides of the heat dissipation cover, first dustproof nets are fixedly arranged in the inner walls of the two air inlets, and templates are fixedly arranged in two sides of the heat dissipation cover; the beneficial effects of the utility model are as follows: the driving motor drives the transmission screw rod to rotate, the transmission screw rod drives the movable plate to move downwards, the movable plate drives the cleaning brush to move downwards, the cleaning brush cleans the surface of the first dust screen, the problem that the air inlet filter plate can be blocked by dust after long-term use of an existing argon arc welding machine heat dissipation mechanism, and the air circulation effect is reduced is solved, and meanwhile manual cleaning is not needed.
Description
Technical Field
The utility model relates to a heat dissipation mechanism, in particular to a heat dissipation mechanism of an argon arc welding machine, and belongs to the technical field of argon arc welding machines.
Background
The argon arc welding machine is a machine using argon arc welding and adopts an arc starting mode of high-voltage breakdown. Argon arc welding, i.e. tungsten inert gas shielded arc welding, refers to a welding method using industrial tungsten or active tungsten as an unmelted electrode and inert gas as a shield, abbreviated as TIG. Continuous heating during the use of an argon arc welding machine is easy to reduce the service life, so that heat dissipation is required. The common welding machine is a YC-150 manual argon tungsten-arc welding machine.
The utility model discloses a "heat abstractor for direct current pulse argon arc welding machine" for its application number is "CN202020531995.5", and it relates to direct current pulse argon arc welding machine heat dissipation technical field, can only blow the air of surrounding environment to the inside of welding machine when the heat dissipation for solving current direct current argon arc welding machine and dispel the heat, and when the external temperature is high in summer, can cause the radiating effect not good, causes the problem that the inside component of welding machine damaged. The utility model provides a welding machine, including welding machine body, fixed frame, one side fixedly connected with heat dissipation case of fixed frame, the up end of heat dissipation case is fixedly provided with mount pad, one side of mount pad is provided with the motor, the motor is with the outer wall fixed connection of heat dissipation case, the internally mounted of mount pad has the liquid reserve tank, delivery port and water inlet have been seted up respectively to the preceding terminal surface and the rear end face of liquid reserve tank, the inside of heat dissipation case is provided with the fixed plate, and the fixed plate is provided with two, two the fixed plate all with the inner wall fixed connection of heat dissipation case ", search through one step again and find, wherein the application number is" CN202122487615.7 "disclosed" an argon arc welding machine cooling mechanism ", it includes bottom plate and welding machine body, and the welding machine body is installed on the bottom plate, and the outside of welding machine body is provided with the radiator cover, and the radiator cover is connected with the bottom plate through a plurality of fixed subassemblies, installs the collar on the radiator cover, installs the clamp plate that is convenient for to the collar looks adaptation on the bull stick, rotates on the clamp plate to be connected with the dead lever, and the dead lever is provided with the motor, installs the fan and the fan is equipped with the air inlet fan through the fixed connection board on the fixed plate, but installs the fan and the air-cooling mechanism is all around with the air-out-down end, the air-out fan is connected with the air-cooling fan through the air-out fan, the air-out fan is equipped with the air-cooling mechanism on the top, and has the air-out fan is connected with the air-cooling fan through the air-cooling fan, and has the air cooling fan.
1) The existing argon arc welding machine heat dissipation mechanism comprises four air inlet filter plates, the air inlet filter plates can be blocked by dust after long-term use, so that the air circulation effect is reduced, the heat dissipation effect is reduced, manual cleaning is labor-consuming, and the workload of workers is increased.
2) The positioning mechanism is not arranged on the heat dissipation cover, and the heat dissipation cover is required to be manually aligned for installation, so that the installation is very complicated.
Disclosure of Invention
The utility model aims to provide a heat dissipation mechanism of an argon arc welding machine, which aims to solve the problems that the existing heat dissipation mechanism of the argon arc welding machine provided in the background art comprises four air inlet filter plates, the air inlet filter plates are blocked by dust after long-term use, so that the air circulation effect is reduced, the heat dissipation effect is reduced, manual cleaning is labor-consuming, and the workload of workers is increased.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an argon arc welding machine cooling mechanism, includes the bottom plate, the top of bottom plate is fixed and is equipped with the welding machine body, the top of bottom plate is equipped with four locating component, the top sliding connection of bottom plate has the heat dissipation cover, the air outlet has been seted up on the top of heat dissipation cover, the air intake has all been seted up to the both sides of heat dissipation cover, two the inner wall of air intake is all fixed and is equipped with first dust screen, the both sides of heat dissipation cover are all fixed and are equipped with template, two type grooves have all been seted up on the surface of template, two type groove's inner wall all is connected with the transmission lead screw through sealed bearing rotation, two transmission lead screw's surface all has the movable plate through lead screw nut threaded connection, two the surface of movable plate is all fixed and is equipped with the cleaning brush, two the top of is all fixed and is equipped with driving motor.
Preferably, the two driving motors are positive and negative rotation motors, the transmission shafts of the two driving motors are fixedly connected with one ends of the two transmission screw rods respectively, one of the driving shafts is in sliding connection with the back of the cleaning brush and the front of one of the first dustproof nets, the other driving shaft is in sliding connection with the back of the other first dustproof net, the surfaces of the two moving plates are respectively in sliding connection with the inner walls of the two grooves, the second dustproof net is fixedly arranged on the inner wall of the air outlet, and the surfaces of the bottom plates are provided with two dust outlet grooves.
Preferably, the inner walls of both sides of the heat dissipation cover are fixedly provided with connecting seats, two heat dissipation fans are fixedly arranged on the inner walls of the connecting seats, handles are fixedly arranged on both sides of the top end of the heat dissipation cover, a switch panel is fixedly arranged on the front surface of the heat dissipation cover, and two fixing grooves are formed in the front surface and the back surface of the heat dissipation cover.
Preferably, the four locating components comprise locating blocks and fixing components, the four locating blocks are respectively and fixedly arranged at four corners of the top end of the bottom plate, the four locating blocks are all L-shaped, the surfaces of the four locating blocks are all in sliding connection with the surface of the heat dissipation cover, through grooves are formed in the surfaces of the four locating blocks, and inclined sliding blocks are fixedly arranged at the top ends of the four locating blocks.
Preferably, the four fixed components all include the support, wherein two the support is fixed respectively and is set up in the front of two of them locating pieces, and two other supports are fixed respectively and are set up in the back of two other locating pieces, four the screw hole has all been seted up on the surface of support, four the equal threaded connection of inner wall of screw hole has the screw rod, four the one end of screw rod is all fixed and is equipped with the carousel, four the other end of screw rod is all rotated through sealed bearing and is connected with the fixed plate with fixed slot looks block, four the surface of fixed plate respectively with the inner wall sliding connection of four logical grooves.
Preferably, the inner walls of the front side and the back side of the dust outlet groove are fixedly provided with dovetail blocks, the inner walls of the dust outlet groove are slidably connected with cleaning boxes, the surfaces of the cleaning boxes are provided with two dovetail grooves, and the inner walls of the four dovetail grooves are slidably connected with the surfaces of the four dovetail blocks respectively.
Preferably, the surface of the switch panel is respectively provided with a welding machine body switch, a driving motor switch and a heat dissipation fan switch, and the welding machine body, the two driving motors and the two heat dissipation fans are respectively electrically connected with an external power supply through the welding machine body switch, the driving motor switch and the heat dissipation fan switch.
Compared with the related art, the heat dissipation mechanism of the argon arc welding machine provided by the utility model has the following structure
The beneficial effects are that:
1. the driving motor drives the transmission screw rod to rotate, the transmission screw rod drives the movable plate to move downwards, the movable plate drives the cleaning brush to move downwards, the cleaning brush cleans the surface of the first dust screen, the problem that the air inlet filter plate is blocked by dust after the existing argon arc welding machine heat dissipation mechanism is used for a long time, so that the air circulation effect is reduced is solved, and meanwhile, manual cleaning is not needed, so that the argon arc welding machine heat dissipation mechanism is more labor-saving;
2. the inclined slide block enables the downward-moving heat dissipation cover to be subjected to horizontal force through the inclined surface, so that the moving direction of the heat dissipation cover is changed until the heat dissipation cover is separated from the inclined slide block, the heat dissipation cover is continuously moved downward, the surface of the heat dissipation cover is attached to the surfaces of the four positioning blocks, positioning of the heat dissipation cover is completed, and installation of the heat dissipation cover is facilitated and is more convenient;
3. the dust that sweeps down can fall into the inside of clearance box, and the pulling clearance box can slide along the surface of two forked tail pieces, until clearance box and two forked tail piece separation to take off the clearance box, the clearance box of removing again is emptyd, is convenient for handle the dust that sweeps down.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;
FIG. 4 is a schematic cross-sectional view of the present utility model;
fig. 5 is a schematic structural view of a heat dissipating cover according to the present utility model.
In the figure: 1. a bottom plate; 2. a welder body; 3. a positioning assembly; 31. a positioning block; 32. a through groove; 33. an inclined slide block; 4. a heat dissipation cover; 5. an air outlet; 6. a fixing assembly; 61. a bracket; 62. a threaded hole; 63. a screw; 64. a fixing plate; 7. an air inlet; 8. a first dust screen; 9. a switch panel; 10. templates; 11. type grooves; 12. a transmission screw rod; 13. a moving plate; 14. a cleaning brush; 15. a driving motor; 16. a second dust screen; 17. a dust outlet groove; 18. a connecting seat; 19. a heat radiation fan; 20. a handle; 21. a fixing groove; 22. dovetail blocks; 23. cleaning the box; 24. and a dovetail groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
referring to fig. 1-5, the utility model provides a heat dissipation mechanism of an argon arc welding machine, which comprises a bottom plate 1, wherein a welding machine body 2 is fixedly arranged at the top end of the bottom plate 1, four positioning assemblies 3 are arranged at the top end of the bottom plate 1, a heat dissipation cover 4 is slidably connected to the top end of the bottom plate 1, an air outlet 5 is formed at the top end of the heat dissipation cover 4, air inlets 7 are formed at two sides of the heat dissipation cover 4, first dustproof nets 8 are fixedly arranged on inner walls of the two air inlets 7, type plates 10 are fixedly arranged at two sides of the heat dissipation cover 4, type grooves 11 are formed on surfaces of the two type plates 10, transmission screw rods 12 are rotatably connected to inner walls of the two type grooves 11 through sealing bearings, movable plates 13 are connected to surfaces of the two transmission screw rods 12 through screw nuts, cleaning brushes 14 are fixedly arranged on surfaces of the two movable plates 13, and driving motors 15 are fixedly arranged at the top ends of the two type plates 10;
the two driving motors 15 are positive and negative rotation motors, the transmission shafts of the two driving motors 15 are fixedly connected with one ends of the two transmission screw rods 12 respectively, the back surface of one cleaning brush 14 is in sliding connection with the front surface of one first dust screen 8, the front surface of the other cleaning brush 14 is in sliding connection with the back surface of the other first dust screen 8, the surfaces of the two moving plates 13 are respectively in sliding connection with the inner walls of the two -type grooves 11, the inner wall of the air outlet 5 is fixedly provided with a second dust screen 16, and the surface of the bottom plate 1 is provided with two dust outlet grooves 17;
the inner walls of two sides of the heat dissipation cover 4 are fixedly provided with connecting seats 18, the inner walls of the two connecting seats 18 are fixedly provided with heat dissipation fans 19, two sides of the top end of the heat dissipation cover 4 are fixedly provided with handles 20, the front surface of the heat dissipation cover 4 is fixedly provided with a switch panel 9, and the front surface and the back surface of the heat dissipation cover 4 are provided with two fixing grooves 21;
dovetail blocks 22 are fixedly arranged on the inner walls of the front surfaces and the inner walls of the back surfaces of the two dust discharge grooves 17, cleaning boxes 23 are slidably connected on the inner walls of the two dust discharge grooves 17, two dovetail grooves 24 are formed in the surfaces of the two cleaning boxes 23, and the inner walls of the four dovetail grooves 24 are slidably connected with the surfaces of the four dovetail blocks 22 respectively;
the surface of the switch panel 9 is respectively provided with a welder body switch, a driving motor switch and a heat dissipation fan switch, and the welder body 2, the two driving motors 15 and the two heat dissipation fans 19 are respectively electrically connected with an external power supply through the welder body switch, the driving motor switch and the heat dissipation fan switch;
referring to fig. 1-5, the utility model provides a heat dissipation mechanism of an argon arc welding machine, which further comprises four positioning components 3, wherein the four positioning components 3 comprise positioning blocks 31 and fixing components 6, the four positioning blocks 31 are respectively and fixedly arranged at four corners of the top end of a bottom plate 1, the four positioning blocks 31 are all L-shaped, the surfaces of the four positioning blocks 31 are slidably connected with the surface of a heat dissipation cover 4, through grooves 32 are formed in the surfaces of the four positioning blocks 31, and inclined sliding blocks 33 are fixedly arranged at the top ends of the four positioning blocks 31;
specifically, as shown in fig. 1, 2 and 3, the heat dissipation cover 4 is moved downwards, the heat dissipation cover 4 contacts with the inclined surface of the inclined sliding block 33, the inclined sliding block 33 makes the heat dissipation cover 4 moved downwards receive a force in the horizontal direction through the inclined surface, and then the moving direction of the heat dissipation cover 4 is changed until the heat dissipation cover 4 is separated from the inclined sliding block 33, the heat dissipation cover 4 is moved downwards continuously, the surface of the heat dissipation cover 4 is attached to the surfaces of the four positioning blocks 31, positioning of the heat dissipation cover 4 is completed, installation of the heat dissipation cover 4 is facilitated, and convenience is brought.
Example 2:
the four fixing assemblies 6 comprise brackets 61, wherein two brackets 61 are respectively and fixedly arranged on the front surfaces of two positioning blocks 31, the other two brackets 61 are respectively and fixedly arranged on the back surfaces of the other two positioning blocks 31, threaded holes 62 are respectively formed in the surfaces of the four brackets 61, screw rods 63 are respectively and threadedly connected with the inner walls of the four threaded holes 62, a turntable is fixedly arranged at one end of each of the four screw rods 63, a fixing plate 64 clamped with the fixing groove 21 is respectively and rotatably connected with the other end of each of the four screw rods 63 through a sealing bearing, and the surfaces of the four fixing plates 64 are respectively and slidably connected with the inner walls of the four through grooves 32;
specifically, as shown in fig. 1, 2 and 3, the rotating turntable drives the screw 63 to rotate, the screw 63 is matched with the threaded hole 62, so that the screw 63 rotates and pushes the fixing plate 64 to move the fixing plate 64, the fixing plate 64 is inserted into the fixing groove 21 to fix the heat dissipation cover 4, when the heat dissipation cover 4 needs to be detached, the rotating turntable reversely rotates, the screw 63 is pushed to reversely rotate and pull the fixing plate 64, the fixing plate 64 is separated from the fixing groove 21 to release the fixing of the heat dissipation cover 4, and therefore, the heat dissipation cover 4 is convenient to fix and detach through the fixing assembly 6, and the overhaul of the welding machine body 2 is facilitated.
Working principle: when the argon arc welding machine radiating mechanism is particularly used, firstly, two radiating fans 19 are determined to be in a closed state, then, two driving motors 15 are started through a driving motor switch, the driving motors 15 drive a transmission screw rod 12 to rotate, the transmission screw rod 12 drives a moving plate 13 to move downwards, the moving plate 13 drives a cleaning brush 14 to move downwards, the cleaning brush 14 slides along one side of a first dustproof net 8, and then the cleaning brush 14 cleans the surface of the first dustproof net 8, so that the problem that an air inlet filter plate is blocked by dust after the existing argon arc welding machine radiating mechanism is used for a long time, and the air circulation effect is reduced is solved, meanwhile, the manual cleaning is not needed, the labor is saved, when the radiating cover 4 is required to be installed, the radiating cover 4 is moved downwards, the radiating cover 4 is contacted with the inclined surface of an inclined sliding block 33, the inclined sliding block 33 enables the radiating cover 4 which moves downwards to be stressed by the force of the horizontal direction through the inclined surface, the moving direction of the heat radiation cover 4 is changed until the heat radiation cover 4 is separated from the inclined sliding block 33, the heat radiation cover 4 is continuously moved downwards, the surface of the heat radiation cover 4 is attached to the surfaces of the four positioning blocks 31, the positioning of the heat radiation cover 4 is completed, the heat radiation cover 4 is conveniently installed, the heat radiation cover is more convenient, afterwards, the rotating turntable drives the screw 63 to rotate, the screw 63 is matched with the threaded hole 62, the screw 63 rotates while pushing the fixing plate 64 to move the fixing plate 64, the fixing plate 64 is inserted into the fixing groove 21 to fix the heat radiation cover 4, if the welding machine body 2 is required to radiate heat, two heat radiation fans 19 are started through a heat radiation fan switch, the two heat radiation fans 19 generate air flows, the air flows enter the inside of the heat radiation cover 4 from the two air inlets 7 and are ejected from the air outlets 5, and the air flows blow the welding machine body 2, be favorable to the heat dissipation of welding machine body 2, when need dismantle heat dissipation cover 4, reverse rotation carousel, make screw 63 reverse rotation draw fixed plate 64 on one side, fixed plate 64 breaks away from fixed slot 21, remove the fixed to heat dissipation cover 4, consequently, through the fixed subassembly 6 that sets up, be convenient for fix and dismantle heat dissipation cover 4, be favorable to the maintenance of welding machine body 2, it is to supplement, the dust of sweeping can fall into the inside of clearance box 23, when need empty the dust, close driving motor 15, pulling clearance box 23, clearance box 23 can slide along the surface of two dovetails piece 22, until clearance box 23 and two dovetails piece 22 separation, thereby take off clearance box 23, the clearance box 23 of removing again is emptyd, the dust of sweeping is convenient for handle.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an argon arc welding machine cooling mechanism, includes bottom plate (1), its characterized in that, the top of bottom plate (1) is fixed and is equipped with welding machine body (2), the top of bottom plate (1) is equipped with four locating component (3), the top sliding connection of bottom plate (1) has heat dissipation cover (4), air outlet (5) have been seted up on the top of heat dissipation cover (4), air intake (7) have all been seted up to the both sides of heat dissipation cover (4), two the inner wall of air intake (7) is all fixed and is equipped with first dust screen (8), the both sides of heat dissipation cover (4) are all fixed and are equipped with template (10), two type groove (11) have all been seted up on the surface of template (10), two the inner wall in type groove (11) all is connected with transmission lead screw (12) through sealed bearing rotation, two the surface of transmission lead screw (12) all has movable plate (13) through lead screw threaded connection, two the surface of movable plate (13) is all fixed and is equipped with cleaning brush (14), two the surface of template (10) is all fixed and is equipped with drive (15).
2. The argon arc welder heat dissipation mechanism of claim 1, wherein: the two driving motors (15) are positive and negative rotation motors, the transmission shafts of the two driving motors (15) are fixedly connected with one ends of two transmission screw rods (12) respectively, one of the driving motors is in sliding connection with the back of the cleaning brush (14) and the front of one first dustproof net (8), the other driving motor is in sliding connection with the back of the other first dustproof net (8), the surfaces of the two moving plates (13) are in sliding connection with the inner walls of two type grooves (11) respectively, the second dustproof net (16) is fixedly arranged on the inner wall of the air outlet (5), and two dust outlet grooves (17) are formed in the surface of the bottom plate (1).
3. The argon arc welder heat dissipation mechanism of claim 1, wherein: the inner walls of two sides of the heat dissipation cover (4) are fixedly provided with connecting seats (18), two the inner walls of the connecting seats (18) are fixedly provided with heat dissipation fans (19), two sides of the top end of the heat dissipation cover (4) are fixedly provided with handles (20), the front surface of the heat dissipation cover (4) is fixedly provided with a switch panel (9), and the front surface and the back surface of the heat dissipation cover (4) are provided with two fixing grooves (21).
4. The argon arc welder heat dissipation mechanism of claim 3, wherein: four locating component (3) all include locating piece (31) and fixed subassembly (6), four locating piece (31) are fixed four corners that set up in bottom plate (1) top respectively, four locating piece (31) all set up to the L type, four the surface of locating piece (31) all with the surface sliding connection of radiator cover (4), four logical groove (32) have all been seted up on the surface of locating piece (31), four the top of locating piece (31) all is fixed and is equipped with oblique slider (33).
5. The argon arc welder heat dissipation mechanism of claim 4, wherein: four fixed subassembly (6) all include support (61), wherein two support (61) are fixed respectively and are set up in the front of two of them locating pieces (31), and two other support (61) are fixed respectively and are set up in the back of two other locating pieces (31), four screw hole (62) are all seted up on the surface of support (61), four the equal threaded connection of inner wall of screw hole (62) has screw rod (63), four the one end of screw rod (63) is all fixed and is equipped with the carousel, four the other end of screw rod (63) all rotates through sealed bearing and is connected with fixed plate (64) with fixed slot (21) looks block, four the surface of fixed plate (64) respectively with the inner wall sliding connection of four logical grooves (32).
6. The argon arc welder heat dissipation mechanism of claim 2, wherein: the inner walls of the front side and the back side of the dust outlet grooves (17) are fixedly provided with dovetail blocks (22), the inner walls of the dust outlet grooves (17) are slidably connected with cleaning boxes (23), the surfaces of the cleaning boxes (23) are provided with two dovetail grooves (24), and the inner walls of the four dovetail grooves (24) are slidably connected with the surfaces of the four dovetail blocks (22) respectively.
7. The argon arc welder heat dissipation mechanism of claim 3, wherein: the surface of the switch panel (9) is respectively provided with a welding machine body switch, a driving motor switch and a heat radiation fan switch, and the welding machine body (2), the two driving motors (15) and the two heat radiation fans (19) are respectively electrically connected with an external power supply through the welding machine body switch, the driving motor switch and the heat radiation fan switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320038009.6U CN219026255U (en) | 2023-01-07 | 2023-01-07 | Argon arc welding machine cooling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320038009.6U CN219026255U (en) | 2023-01-07 | 2023-01-07 | Argon arc welding machine cooling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219026255U true CN219026255U (en) | 2023-05-16 |
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ID=86285237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320038009.6U Active CN219026255U (en) | 2023-01-07 | 2023-01-07 | Argon arc welding machine cooling mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN219026255U (en) |
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2023
- 2023-01-07 CN CN202320038009.6U patent/CN219026255U/en active Active
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