CN215280315U

CN215280315U - Multifunctional argon arc welding machine

Info

Publication number: CN215280315U
Application number: CN202120435590.6U
Authority: CN
Inventors: 李家辉
Original assignee: Shenzhen Mostar Welding Equipment Co Ltd
Current assignee: Shenzhen Mostar Welding Equipment Co Ltd
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-12-24
Anticipated expiration: 2031-03-01

Abstract

A multifunctional argon arc welding machine comprises a machine body, rectangular arms and a protection module, wherein a plurality of support columns are arranged on the left side and the right side of the upper end of the machine body, the upper ends of the support columns are jointly supported and connected with a workbench, a vertical plate is arranged on the rear side of the upper end of the workbench, a top plate is arranged on the upper end of the vertical plate, a first telescopic rod is embedded in the middle of the upper end of the top plate, the lower end of the first telescopic rod is connected with the rectangular arms, the rectangular arms are arranged to be of a hollow structure, lead screws are rotatably connected inside the rectangular arms, a through groove and guide rods are arranged in the middle of the lower ends of the rectangular arms, the guide rods are located on the front side and the rear side of the through groove, and sliding plates are slidably connected in the middle of the guide rods; this device welder can carry out nimble regulation and conveniently aim at the solder joint, and servo motor provides power and drives welder and carry out stable straight line welding, avoids artifical person in charge factor to lead to the production of welding sand eye and pinhole, and the bonding wire is pleasing to the eye degree better, can reduce the injury to the human body such as intense light and ultraviolet radiation during the welding, purifies the flue gas and avoids the polluted environment, and equipment arrangement is nimble.

Description

Multifunctional argon arc welding machine

Technical Field

The utility model relates to an argon arc welding machine equipment technical field especially relates to a multi-functional argon arc welding machine.

Background

The argon arc welding technology is a welding technology which utilizes the protection of argon gas on metal welding materials on the basis of the principle of common electric arc welding, leads the welding materials to be melted into liquid on a welded base material through high current to form a molten pool, leads the welded metal and the welding materials to achieve metallurgical bonding, and can weld stainless steel and iron hardware metals because the argon gas is continuously fed in high-temperature melting welding to lead the welding materials not to be contacted with oxygen in the air, thereby preventing the oxidation of the welding materials;

at present, the existing argon arc welding machine is generally used for welding a handheld welding gun, the function is single, the influence of main pipe factors is large, sand holes and pin holes are easily generated due to excessive force, the welding wire is difficult to keep straight, the attractiveness of a product is influenced, meanwhile, strong light and polluted smoke are greatly harmful to a human body during welding, the environment is also easily polluted, and the equipment is inconvenient to move and place.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem that exists among the background art, the utility model provides a multi-functional argon arc welding machine, this device welder can carry out nimble regulation and conveniently aim at the solder joint, and servo motor provides power and drives welder and carry out stable straight line welding, avoids artifical person in charge factor to lead to the production of welding sand eye and pinhole, and the bonding wire is beautifully spent better, can reduce the injury to the human body such as intense light and ultraviolet radiation during the welding, purifies the flue gas and avoids the polluted environment, and equipment arrangement is nimble.

(II) technical scheme

In order to solve the problems, the utility model provides a multifunctional argon arc welding machine, which comprises a vehicle body, a rectangular arm and a protection module, wherein a plurality of support columns are arranged on the left side and the right side of the upper end of the vehicle body, the upper ends of the support columns are jointly supported and connected with a workbench, a vertical plate is arranged on the rear side of the upper end of the workbench, a top plate is arranged on the upper end of the vertical plate, a first telescopic rod is embedded in the middle of the upper end of the top plate, the lower end of the first telescopic rod is connected with the rectangular arm, the rectangular arm is arranged into a hollow structure, a lead screw is rotatably connected inside the rectangular arm, a through groove and a guide rod are arranged in the middle of the lower end of the rectangular arm, the guide rods are positioned on the front side and the rear side of the through groove, a sliding plate is slidably connected in the middle of the guide rod, a hanging rod is arranged in the middle of the lower end of the sliding plate, the lower part of the hanging rod is rotatably connected with an arc rod through a rotating sleeve, and the other end of the protection module is connected with the protection module;

protection module includes the arc light screen, the breathing pipe, the arc, the filter box, the air pump, the exhaust tube, non-woven fabrics filter layer and active carbon filter layer, arc light screen front end downside is equidistant embedded to be provided with a plurality of breathing pipes, the breathing pipe rear end is connected with the arc jointly, arc light screen rear end upper side is provided with the filter box, the filter box upper end is provided with the air pump, air pump upper portion is through exhaust tube connection arc, peg lower part end is rotated through the rotatory cover of second and is connected with the second telescopic link, the second telescopic link other end is connected with welder, second swivel cover week front side is provided with lock nut, automobile body upper portion front side is provided with the gas pitcher, automobile body upper portion rear side is provided with the welding machine, the welding machine passes through tube coupling gas pitcher and welder.

Preferably, a plurality of magnets are embedded in the upper end of the workbench at equal intervals.

Preferably, the left side and the right side of the upper end of the rectangular arm are both provided with a limiting rod, the upper end of the limiting rod penetrates through the top plate, the left end of the rectangular arm is provided with a servo motor, and a motor shaft of the servo motor is connected with the screw rod through a coupler.

Preferably, the screw rod middle part threaded connection has the ball sliding sleeve, and the ball sliding sleeve lower part is passed through the connecting block and is run through logical groove connection slide.

Preferably, the inside upside of filter cartridge is provided with non-woven fabrics filter layer and active carbon filter layer, and the non-woven fabrics filter layer is located active carbon filter layer upside, and the filter cartridge lower extreme is provided with the gas vent, and the material of arc light screen is one of dark glass or plastics.

Preferably, workstation lower extreme left side is provided with the switch block, first telescopic link of switch block electric connection, servo motor, second telescopic link, welding machine and air pump.

The above technical scheme of the utility model has following profitable technological effect: then the welding gun is driven to extend through the second telescopic rod, the welding gun is driven to horizontally rotate by rotating the second telescopic rod, so that welding spots can be conveniently aligned, the rectangular arm and the welding gun are driven to move downwards to abut against materials through the first telescopic rod, the screw rod is driven to rotate by the servo motor, so that the sliding plate is driven to move left and right along the guide rod through the ball sliding sleeve, stable linear welding of the welding gun is further realized, the generation of welding sand holes and pin holes caused by uneven force application of a main worker is avoided, the problem that the welding line is difficult to keep straight by the worker is solved, during welding, the arc-shaped shading plate is shielded on the front side of the welding gun by rotating the arc-shaped rod, the damage to a human body caused by strong light, ultraviolet radiation and the like is reduced, meanwhile, the air pump absorbs polluted smoke through the exhaust pipe, the arc-shaped pipe and the air suction pipe and sends the polluted smoke to the filter box, and impurity pollutants are filtered through the non-woven fabric filter layer and the activated carbon filter layer, the peculiar smell and the toxic gas are adsorbed and then discharged, the environment pollution is avoided, and the gas tank and the welding machine are arranged on the vehicle body together, so that the device is convenient to move and arrange.

Drawings

FIG. 1 is a schematic structural view of the multifunctional argon arc welding machine of the present invention.

FIG. 2 is a top view of the arc light shielding plate in the multifunctional argon arc welding machine of the present invention.

Fig. 3 is a cross-sectional view of the filter cartridge in the multifunctional argon arc welding machine of the present invention.

Reference numerals: 1. a vehicle body; 2. a support pillar; 3. a work table; 4. a magnet; 5. a top plate; 6. a first telescopic rod; 7. a rectangular arm; 8. a screw rod; 9. a servo motor; 10. a through groove; 11. a guide bar; 12. a slide plate; 13. a hanging rod; 14. an arcuate bar; 15. a protection module; 16. a second telescopic rod; 17. a welding gun; 18. a gas tank; 19. a welding machine; 20. a switch group; 1501. an arc-shaped shading plate; 1502. an air intake duct; 1503. an arc tube; 1504. a filter cartridge; 1505. an air pump; 1506. an air exhaust pipe; 1507. a non-woven fabric filter layer; 1508. an active carbon filter layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-3, the utility model provides a multifunctional argon arc welding machine, which comprises a machine body 1, the device comprises a rectangular arm 7 and a protection module 15, wherein a plurality of support columns 2 are arranged on the left side and the right side of the upper end of a vehicle body 1, the upper ends of the support columns 2 are jointly supported and connected with a workbench 3, a plurality of magnets 4 are embedded in the upper end of the workbench 3 at equal intervals, a vertical plate is arranged on the rear side of the upper end of the workbench 3, a top plate 5 is arranged on the upper end of the vertical plate, a first telescopic rod 6 is embedded in the middle of the upper end of the top plate 5, the lower end of the first telescopic rod 6 is connected with the rectangular arm 7, the rectangular arm 7 is of a hollow structure, limiting rods are arranged on the left side and the right side of the upper end of the rectangular arm 7, the upper end of each limiting rod penetrates through the top plate 5, a servo motor 9 is arranged at the left end of the rectangular arm 7, a lead screw 8 is rotatably connected inside the rectangular arm 7, and a motor shaft of the servo motor 9 is connected with the lead screw 8 through a coupler;

a through groove 10 and a guide rod 11 are arranged in the middle of the lower end of the rectangular arm 7, the guide rod 11 is positioned on the front side and the rear side of the through groove 10, a sliding plate 12 is slidably connected in the middle of the guide rod 11, a ball sliding sleeve is in threaded connection with the middle of the lead screw 8, the lower portion of the ball sliding sleeve penetrates through the through groove 10 through a connecting block and is connected with the sliding plate 12, a hanging rod 13 is arranged in the middle of the lower end of the sliding plate 12, the lower portion of the hanging rod 13 is rotatably connected with an arc rod 14 through a rotating sleeve, the other end of the arc rod 14 is connected with a protective module 15, the tail end of the lower portion of the hanging rod 13 is rotatably connected with a second telescopic rod 16 through a second rotating sleeve, the other end of the second telescopic rod 16 is connected with a welding gun 17, a locking nut is arranged on the front side of the periphery of the second rotating sleeve, a gas tank 18 is arranged on the front side of the upper portion of the vehicle body 1, a welding machine 19 is arranged on the rear side of the upper portion of the vehicle body 1, and the welding machine 19 is connected with the gas tank 18 and the welding gun 17 through a pipeline;

the protection module 15 comprises an arc-shaped shading plate 1501, an air suction pipe 1502, an arc-shaped pipe 1503, a filter box 1504, an air pump 1505, an air suction pipe 1506, a non-woven fabric filtering layer 1507 and an active carbon filtering layer 1508, wherein the air suction pipes 1502 are embedded into the lower side of the front end of the arc-shaped shading plate 1501 at equal intervals, the arc-shaped pipe 1503 are connected with the rear end of the air suction pipe 1502 in a common connection mode, the filter box 1504 is arranged on the upper side of the rear end of the arc-shaped shading plate 1501, the air pump 1505 is arranged on the upper end of the filter box 1504, the upper portion of the air pump 1505 is connected with the arc-shaped pipe 1503 through the air suction pipe 1506, the non-woven fabric filtering layer 1507 and the active carbon filtering layer 1508 are arranged on the upper side of the inner upper side of the filter box 1504, an air outlet is arranged at the lower end of the filter box 1504, and the arc-shaped shading plate 1501 is made of dark glass or plastic;

3 lower extreme left sides of workstation are provided with switch group 20, switch group 20 electric connection first telescopic link 6, servo motor 9, second telescopic link 16, welding machine 19 and air pump 1505, peg 13 lower part end is rotated through the rotatory cover of second and is connected with second telescopic link 16, the 16 other end of second telescopic link is connected with welder 17, the rotatory cover week front side of second is provided with lock nut, 1 upper portion front side of automobile body is provided with

gas pitcher

18, 1 upper portion rear side of automobile body is provided with welding machine 19, welding machine 19 passes through tube coupling gas pitcher 18 and welder 17.

The utility model discloses a theory of operation does: the material is placed on a workbench 3 and well supported, a magnet 4 can adsorb partial metal parts, then a welding gun 17 is driven to stretch through a second telescopic rod 16, the second telescopic rod 16 is rotated to drive the welding gun 17 to horizontally rotate, welding spots can be conveniently aligned, the first telescopic rod 6 drives a rectangular arm 7 and the welding gun 17 to move downwards to abut against the material, a servo motor 9 drives a lead screw 8 to rotate, a sliding plate 12 is driven to move left and right along a guide rod 11 through a ball sliding sleeve, stable linear welding of the welding gun 17 is further realized, the problem that welding sand holes and needle holes are difficultly formed due to uneven force application of a manual main pipe is solved, welding lines are difficultly kept straight manually is solved, the arc-shaped rod 14 is rotated to shield an arc-shaped shading plate 1501 at the front side of the welding gun 17 during welding, the damage of strong light, ultraviolet radiation and the like to human bodies is reduced, and meanwhile, an air pump 1505 passes through an exhaust tube 1506, The arc tube 1503 and the air suction tube 1502 absorb polluted flue gas and send the polluted flue gas to the filter box 1504, impurity pollutants are filtered through the non-woven fabric filter layer 1507 and the activated carbon filter layer 1508, the polluted environment is avoided by discharging the polluted gas after adsorbing peculiar smell and toxic gas, the gas tank 18 and the welding machine 19 are jointly arranged on the vehicle body 1, and the device is convenient to move and arrange.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A multifunctional argon arc welding machine is characterized by comprising a vehicle body (1), a rectangular arm (7) and a protection module (15); the left side and the right side of the upper end of the trolley body (1) are respectively provided with a plurality of supporting columns (2), the upper ends of the supporting columns (2) are jointly supported and connected with a workbench (3), the rear side of the upper end of the workbench (3) is provided with a vertical plate, the upper end of the vertical plate is provided with a top plate (5), the middle part of the upper end of the top plate (5) is embedded with a first telescopic rod (6), the lower end of the first telescopic rod (6) is connected with a rectangular arm (7), the rectangular arm (7) is set to be of a hollow structure, the rectangular arm (7) is internally and rotatably connected with a lead screw (8), the middle part of the lower end of the rectangular arm (7) is provided with a through groove (10) and a guide rod (11), the guide rod (11) is positioned at the front side and the rear side of the through groove (10), the middle part of the guide rod (11) is slidably connected with a sliding plate (12), the middle part of the lower end of the sliding plate (12) is provided with a hanging rod (13), the lower part is rotatably connected with an arc-shaped rod (14) through a rotating sleeve, the other end of the arc-shaped rod (14) is connected with a protection module (15);

the protective module (15) comprises an arc-shaped shading plate (1501), an air suction pipe (1502), arc-shaped pipes (1503), filter boxes (1504), an air pump (1505), an air suction pipe (1506), a non-woven fabric filter layer (1507) and an activated carbon filter layer (1508), wherein the air suction pipes (1502) are embedded into the lower side of the front end of the arc-shaped shading plate (1501) at equal intervals, the rear end of the air suction pipe (1502) is connected with the arc-shaped pipes (1503) together, the filter boxes (1504) are arranged on the upper side of the rear end of the arc-shaped shading plate (1501), the air pump (1505) is arranged on the upper end of the filter boxes (1504), the upper part of the air pump (1505) is connected with the arc-shaped pipes (1503) through the air suction pipe (1506), the tail end of the lower part of a hanging rod (13) is rotatably connected with a second telescopic rod (16) through a second rotary sleeve, the other end of the second telescopic rod (16) is connected with a welding gun (17), the front side of the periphery of the second rotary sleeve is provided with a locking nut, the front side of the upper part of the vehicle body (1) is provided with an air tank (18), a welding machine (19) is arranged on the rear side of the upper part of the vehicle body (1), and the welding machine (19) is connected with a gas tank (18) and a welding gun (17) through pipelines.

2. The multifunctional argon arc welding machine according to claim 1, characterized in that a plurality of magnets (4) are embedded in the upper end of the worktable (3) at equal intervals.

3. The multifunctional argon arc welding machine according to claim 1, characterized in that the left side and the right side of the upper end of the rectangular arm (7) are provided with limit rods, the upper ends of the limit rods penetrate through the top plate (5), the left end of the rectangular arm (7) is provided with a servo motor (9), and a motor shaft of the servo motor (9) is connected with the screw rod (8) through a coupling.

4. The multifunctional argon arc welding machine according to claim 1, characterized in that the middle part of the screw rod (8) is in threaded connection with a ball sliding sleeve, and the lower part of the ball sliding sleeve is connected with the sliding plate (12) through a through groove (10) by a connecting block.

5. The multifunctional argon arc welding machine according to claim 1, wherein a non-woven fabric filter layer (1507) and an activated carbon filter layer (1508) are arranged on the upper side inside the filter box (1504), the non-woven fabric filter layer (1507) is located on the upper side of the activated carbon filter layer (1508), an exhaust port is arranged at the lower end of the filter box (1504), and the arc-shaped shading plate (1501) is made of one of dark glass or plastic.

6. The multifunctional argon arc welding machine according to claim 1, characterized in that a switch set (20) is arranged on the left side of the lower end of the worktable (3), and the switch set (20) is electrically connected with the first telescopic rod (6), the servo motor (9), the second telescopic rod (16), the welding machine (19) and the air pump (1505).