CN211219165U - All-position automatic high-temperature welding machine - Google Patents
All-position automatic high-temperature welding machine Download PDFInfo
- Publication number
- CN211219165U CN211219165U CN201922202870.8U CN201922202870U CN211219165U CN 211219165 U CN211219165 U CN 211219165U CN 201922202870 U CN201922202870 U CN 201922202870U CN 211219165 U CN211219165 U CN 211219165U
- Authority
- CN
- China
- Prior art keywords
- welding
- walking
- welding machine
- automatic high
- wheels
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Laser Beam Processing (AREA)
Abstract
An all-position automatic high-temperature welding machine comprises a welding machine main body, a paraxial composite welding cabinet, a walking trolley and a rack; the welder main body and the paraxial composite welding cabinet are sequentially arranged on the rack from right to left; the welder body comprises a fiber laser and an MAG arc welder which are fixed through a paraxial composite welding cabinet; the frame is arranged on the walking trolley; the walking trolley comprises a walking frame, walking wheels, walking trolley handrails and a driving mechanism, wherein the walking wheels are arranged below the walking frame, the walking trolley handrails are arranged behind the walking frame, and the driving mechanism is arranged on the walking frame and connected with the walking wheels. Full position's automatic high temperature welding machine, combine the advantage of laser welding, electric arc welding, have the bridging ability of electric arc welding and the deep melting characteristic of laser welding simultaneously, it is effectual to weld, the flexibility is high, mobility is good, removes the accuracy height, has improved work efficiency, application prospect is extensive.
Description
Technical Field
The utility model relates to a welding machine technical field, concretely relates to automatic high temperature welding machine of full position.
Background
Mechanization and automation of the welding process is an important development of modern welding technology. It not only marks higher welding production efficiency and better welding quality, but also greatly improves the production labor conditions. The main welding actions of a manual arc welding process are igniting the arc, advancing the electrode to maintain a certain arc length, moving the arc forward and quenching, which are called automatic welding if they are all done automatically by the machine.
The energy source for welding is widely varied and includes gas flame, electric arc, laser, electron beam, friction, ultrasonic, and the like. At present, arc welding and laser welding are used in many cases. Among them, arc welding has the advantage of good bridging capacity, but has relatively low welding efficiency due to low energy density.
Laser welding has the advantages of high welding speed, large penetration depth, large depth-to-width ratio of a welding seam and poor bridging capacity. Because the two welding characteristics are different, if only one welding mode is adopted in the welding process, the defects are inevitable, the arc welding and the laser welding can complement each other in advantages, and if the two welding modes are organically combined, the laser heat source and the arc heat source are combined together to form a novel automatic high-temperature welding machine, so that the application prospect is very wide.
Chinese patent application No. CN201822159231.3 discloses an automatic all-position pipeline welding machine, which integrates a wire feeder and a wire feeding disk on a welding host machine, so that the distance between the wire feeder and a welding gun is greatly shortened, the cable is reduced, all-round welding is realized, the wire feeding distance is shortened, the wire feeding is more stable, the welding quality is improved, the efficiency is improved, and the welding host machine is not improved.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to overcome not enough above, the utility model aims at providing an automatic high temperature welding machine of total position, simple structure combines the advantage of laser welding, electric arc welding, has the bridging ability of electric arc welding and the deep melting characteristic of laser welding simultaneously, and it is effectual to weld, and the flexibility is high, and mobility is good, and it is high to remove the accuracy, has improved work efficiency, and application prospect is extensive.
The technical scheme is as follows: an all-position automatic high-temperature welding machine comprises a welding machine main body, a paraxial composite welding cabinet, a walking trolley and a rack; the welder main body and the paraxial composite welding cabinet are sequentially arranged on the rack from right to left; the welder body comprises a fiber laser and an MAG arc welder which are fixed through a paraxial composite welding cabinet; the frame is arranged on the walking trolley; the walking trolley comprises a walking frame, walking wheels, walking trolley handrails and a driving mechanism, wherein the walking wheels are arranged below the walking frame, the walking trolley handrails are arranged behind the walking frame, and the driving mechanism is arranged on the walking frame and connected with the walking wheels.
Full position's automatic high temperature welding machine, pass through the paraxial complex with fiber laser, electric arc welding machine and weld the cabinet together fixedly, what utilize laser and electric arc interact to form is the welding that one kind increases adaptability, has combined the advantage of two kinds of welding process of laser welding and electric arc welding, has the bridging ability of electric arc welding and laser welding's deep melting characteristic simultaneously, has avoided the shortcoming and not enough of single welding method. And the rack is arranged on the walking trolley, so that the walking trolley can not only be pulled or pushed to walk by itself without external equipment, but also be moved by the handrail of the walking trolley, and has high flexibility, good maneuverability and high moving accuracy, thereby greatly improving the working efficiency.
Furthermore, the paraxial composite welding cabinet of the all-position automatic high-temperature welding machine comprises a fixing frame, and the optical fiber laser and the MAG arc welding machine are fixed on the fixing frame.
Furthermore, the paraxial composite welding cabinet of the all-position automatic high-temperature welding machine further comprises an air inlet, an air channel, a laser beam channel and a welding gun channel; and the laser beam of the fiber laser and the welding gun of the MAG arc welding machine pass through the laser beam channel and the welding gun channel, and the air inlets penetrate through the two sides of the fixing frame and are communicated with the gas channel.
Furthermore, in the all-position automatic high-temperature welding machine, the diffusion holes are arranged in the gas channel and are located below the gas inlet.
Furthermore, in the all-position automatic high-temperature welding machine, the included angle between the laser beam of the optical fiber laser and the welding gun of the MAG arc welding machine is 30 degrees.
Based on the special environment and technical characteristics of on-site welding construction, the paraxial composite welding cabinet is small in structural size, convenient to move, simple and flexible. The paraxial composite welding cabinet enables the laser beam and the electric arc to act on the same position of a workpiece to be welded at an angle of 30 degrees, the welding sequence is that the laser is in front, the electric arc is behind, the composite difficulty is small, the process is simple, and the welding quality and the welding efficiency can be effectively improved. Although the included angle between the laser beam of the fiber laser and the welding gun of the MAG arc welding machine is 30 degrees, the angle between the laser beam and the welding gun can be adjusted according to the actual situation, and the laser welding machine can be used in the high-temperature, low-temperature and sand-wind environments.
Furthermore, the walking wheels of the all-position automatic high-temperature welding machine comprise 4 wheels, every two wheels are arranged in a group and arranged in front and back, and the wheels in the same group are fixed through a connecting plate.
Furthermore, foretell automatic high temperature welding machine in full position, actuating mechanism (34) include motor, belt wheel machine, the motor passes through the transmission shaft and is connected with belt wheel machine, belt wheel machine passes through the belt and drives the walking wheel.
The utility model has the advantages that: the utility model discloses an all-position automatic high temperature welding machine, simple structure, at first, fix fiber laser, electric arc welding machine together through paraxial composite welding cabinet, what utilize laser and electric arc interact to form is the welding that strengthens adaptability, has combined the advantage of two kinds of welding process of laser welding and electric arc welding, has the bridging ability of electric arc welding and the deep melting characteristic of laser welding simultaneously, has avoided the shortcoming and the not enough of single welding method; secondly, through with rack mount on the walking dolly, both can not need external equipment to pull or promote the self-propelled walking, also can move through the walking car handrail, the flexibility is high, and mobility is good, and it is high to move the accuracy to great improvement work efficiency, application prospect is extensive.
Drawings
FIG. 1 is a schematic structural view of an all-position automatic high-temperature welding machine according to the present invention;
FIG. 2 is a top view of the full position automatic high temperature welder of the present invention;
FIG. 3 is a schematic structural view of a traveling trolley of the full-position automatic high-temperature welding machine according to the present invention;
in the figure: the welding machine comprises a welding machine body 1, a fiber laser 11, a laser beam 111, a MAG arc welding machine 12, a welding gun 121, a paraxial composite welding cabinet 2, a fixed frame 21, an air inlet 22, a gas passage 23, a laser beam passage 24, a welding gun passage 25, a diffusion hole 26, a walking trolley 3, a walking frame 31, a walking wheel 32, a wheel 321, a connecting plate 322, a walking trolley handrail 33, a driving mechanism 34, a motor 341, a belt turbine 342, a frame 4, an included angle a between the laser beam and the welding gun, a workpiece b and protective gas c.
Detailed Description
The present invention will be further elucidated with reference to the accompanying drawings 1 to 3 and the embodiments.
The all-position automatic high-temperature welding machine with the structure shown in the figures 1 and 2 comprises a welding machine main body 1, a paraxial composite welding cabinet 2, a walking trolley 3 and a rack 4; the welder main body 1 and the paraxial composite welding cabinet 2 are sequentially arranged on the rack 4 from right to left; the welder body 1 comprises a fiber laser 11 and an MAG arc welder 12, wherein the fiber laser 11 and the MAG arc welder 12 are fixed through a paraxial composite welding cabinet 2; the frame 4 is arranged on the walking trolley 3; the walking trolley 3 comprises a walking frame 31, walking wheels 32, walking trolley handrails 33 and a driving mechanism 34, wherein the walking wheels 32 are arranged below the walking frame 31, the walking trolley handrails 33 are arranged behind the walking frame 31, and the driving mechanism 34 is arranged on the walking frame 31 and connected with the walking wheels 32.
In addition, the paraxial composite welding cabinet 2 comprises a fixed frame 21, and the optical fiber laser 11 and the MAG arc welding machine 12 are fixed on the fixed frame 21.
In addition, the paraxial composite welding cabinet 2 further comprises a gas inlet 22, a gas channel 23, a laser beam channel 24 and a welding gun channel 25; the laser beam 111 of the optical fiber laser 11 and the welding gun 121 of the MAG arc welding machine 12 pass through the laser beam channel 24 and the welding gun channel 25, and the gas inlet 22 penetrates through the two sides of the fixed frame 21 and is communicated with the gas channel 23.
Further, the diffusion holes 26 are disposed in the gas channel 23, and the diffusion holes 26 are located below the gas inlet 22.
Furthermore, the angle between the laser beam 111 of the fiber laser 11 and the welding gun 121 of the MAG arc welder 12 is 30 °.
Further, as shown in fig. 3, the traveling wheels 32 include 4 wheels 321, the wheels 321 are arranged in pairs and in front and back, and the wheels 321 in the same group are fixed by a connecting plate 322.
Further, the driving mechanism 34 includes a motor 341 and a belt wheel machine 342, the motor 341 is connected with the belt wheel machine 342 through a transmission shaft, and the belt wheel machine 342 drives the traveling wheels 32 through a belt.
Examples
The structural basis is as shown in FIGS. 1 to 3.
Full-position automatic high temperature welding machine, the working process as follows: and (4) performing groove processing on the part to be welded of the workpiece b, and welding by adopting the all-position automatic high-temperature welding machine after fixing.
The MAG arc welding machine 12 adopts direct current reverse connection, the laser beam 111 of the optical fiber laser 11 is perpendicular to the surface of a workpiece b in the welding process, the included angle a between the welding gun 121 of the MAG arc welding machine 12 and the laser beam 111 is 30 degrees, the welding sequence is that the laser is in the front, the shielding gas is introduced during welding when the electric arc is in the rear, the shielding gas is 70% Ar +30% CO2 mixed gas, and the shielding gas c enters from the gas inlet 22 and is diffused through the gas channel 23 and the diffusion hole 26.
And after welding, removing slag, splashes and other dirt on the surface of the welding seam of the workpiece b, and polishing. And moving the walking trolley 3, and parking the walking trolley to a specified position for next work.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be within the scope of the present invention to perform various simple modifications to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features.
In addition, the embodiments of the present invention can be arbitrarily combined with each other, and the same shall be regarded as the disclosure of the present invention as long as the idea of the present invention is not violated.
Claims (7)
1. An all-position automatic high-temperature welding machine is characterized by comprising a welding machine main body (1), a paraxial composite welding cabinet (2), a walking trolley (3) and a rack (4); the welder main body (1) and the paraxial composite welding cabinet (2) are sequentially arranged on the rack (4) from right to left; the welder body (1) comprises a fiber laser (11) and a MAG electric arc welder (12), wherein the fiber laser (11) and the MAG electric arc welder (12) are fixed through a paraxial composite welding cabinet (2); the frame (4) is arranged on the walking trolley (3); the walking trolley (3) comprises a walking frame (31), walking wheels (32), walking trolley handrails (33) and a driving mechanism (34), wherein the walking wheels (32) are installed below the walking frame (31), the walking trolley handrails (33) are installed behind the walking frame (31), and the driving mechanism (34) is installed on the walking frame (31) and connected with the walking wheels (32).
2. The full-position automatic high-temperature welding machine according to claim 1, characterized in that the paraxial composite welding cabinet (2) comprises a fixed mount (21), the fiber laser (11), the MAG arc welder (12) being fixed on the fixed mount (21).
3. The all-position automatic high-temperature welding machine according to claim 2, characterized in that the paraxial composite welding cabinet (2) further comprises a gas inlet (22), a gas channel (23), a laser beam channel (24), a welding gun channel (25); the laser beam (111) of the optical fiber laser (11) and the welding gun (121) of the MAG arc welding machine (12) pass through the laser beam channel (24) and the welding gun channel (25), and the gas inlet (22) penetrates through the two sides of the fixing frame (21) and is communicated with the gas channel (23).
4. The full position automatic high temperature welder according to claim 3, characterized in that a diffusion hole (26) is provided in the gas channel (23), the diffusion hole (26) being located below the gas inlet (22).
5. The all-position automatic high-temperature welder according to claim 4, characterized in that the angle between the laser beam (111) of the fiber laser (11) and the welding gun (121) of the MAG arc welder (12) is 30 °.
6. The all-position automatic high-temperature welding machine according to claim 1, characterized in that the walking wheels (32) comprise 4 wheels (311), the wheels (311) are grouped in pairs and arranged in front of each other, and the wheels (311) in the same group are fixed by a connecting plate (312).
7. The full-position automatic high-temperature welding machine according to claim 6, characterized in that the driving mechanism (34) comprises a motor (341) and a belt turbine (342), the motor (341) is connected with the belt turbine (342) through a transmission shaft, and the belt turbine (342) drives a traveling wheel (32) through a belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922202870.8U CN211219165U (en) | 2019-12-11 | 2019-12-11 | All-position automatic high-temperature welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922202870.8U CN211219165U (en) | 2019-12-11 | 2019-12-11 | All-position automatic high-temperature welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211219165U true CN211219165U (en) | 2020-08-11 |
Family
ID=71941028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922202870.8U Expired - Fee Related CN211219165U (en) | 2019-12-11 | 2019-12-11 | All-position automatic high-temperature welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211219165U (en) |
-
2019
- 2019-12-11 CN CN201922202870.8U patent/CN211219165U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111716003B (en) | Aluminum alloy pulse laser-TIG electric arc composite additive manufacturing device and method | |
| CN114043114B (en) | Automatic butt joint and full welding device for pipelines | |
| CN102310289B (en) | Hybrid laser arc welding technology and equipment | |
| EP2404695A1 (en) | Method of and apparatus for welding at least two workpieces for hybrid laser arc welding | |
| CN106392348A (en) | Additive manufacturing method and additive manufacturing device for aluminum alloy based on laser-double-MIG composite heat source | |
| CN207914852U (en) | A kind of construction module small space vision tracking welding tractor | |
| CN103639573A (en) | Welding device and welding technology applying multifunctional fillet welding trolley to horizontal position welding | |
| CN111872563A (en) | Electric arc-laser double-sided hybrid welding process and equipment with all-position consumable electrode | |
| CN103831533A (en) | Titanium alloy laser-MIG composite welding method | |
| CN107755882A (en) | A kind of large titanium alloy component laser gain material connection method | |
| CN211219165U (en) | All-position automatic high-temperature welding machine | |
| CN108436291A (en) | A kind of dust-extraction unit and method of laser cutting device | |
| CN110340530B (en) | Double-sided forming control method for welding seam of medium plate laser-arc hybrid welding | |
| JPH0712540B2 (en) | Arc welding method and apparatus, and flux cored wire | |
| CN103071937A (en) | Laser-TIG (Tungsten Inert Gas) arc rangefinder hybrid welding method and device with addition of high frequency magnetic field | |
| CN114769881A (en) | laser-CMT (laser-chemical mechanical welding) composite welding method and system for ultrahigh-strength steel sheet | |
| CN103612018B (en) | A kind of laser-side-arcing complex welding method | |
| CN113714589A (en) | Automatic welding machine for steel pipes | |
| CN203649618U (en) | Welding device for using multifunctional corner welding trolley for cross welding | |
| CN107598373A (en) | A kind of motor sealing drum laser welding manufacture method | |
| CN211028505U (en) | Dual-power three-wire submerged-arc welding device | |
| CN110052706A (en) | A kind of steel duct welder | |
| CN215145963U (en) | Robot welding station and robot multi-station welding station | |
| CN112171025A (en) | Submerged automatic arc welding system for transverse welding position of low-alloy high-strength steel thick plate | |
| CN212443678U (en) | Titanium alloy butt fusion utmost point inert gas protection welding set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 Termination date: 20201211 |