CN112872668A - Welding gun head for adjusting position of welding gun - Google Patents
Welding gun head for adjusting position of welding gun Download PDFInfo
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- CN112872668A CN112872668A CN202110087676.9A CN202110087676A CN112872668A CN 112872668 A CN112872668 A CN 112872668A CN 202110087676 A CN202110087676 A CN 202110087676A CN 112872668 A CN112872668 A CN 112872668A
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- 238000003466 welding Methods 0.000 title claims abstract description 89
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 238000001125 extrusion Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 description 6
- 239000012634 fragment Substances 0.000 description 4
- 230000007774 longterm Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 206010040007 Sense of oppression Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
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Abstract
The invention belongs to the technical field of welding gun heads, and particularly relates to a welding gun head for adjusting the position of a welding gun, which comprises a shell, a mounting plate, a rotating assembly and an angle adjusting assembly, wherein the shell is provided with a first mounting plate and a second mounting plate; a first cavity is formed in the shell; a second cavity is formed in the bottom side of the first cavity; the rotating assembly is arranged in the second cavity; the mounting plate is arranged at the top of the rotating assembly; the angle adjusting assembly is arranged on the side surface of the shell; the rotating assembly comprises a fixed shell and a fixed shaft; the bottom of the sliding chute is fixedly connected with an electric pushing cylinder; the output end of the electric pushing cylinder is fixedly connected with a movable shell; through setting up electric pushing cylinder, motor, power gear and angle adjusting part, rely on above-mentioned subassembly to cooperate mutually to this inclination that can adjust welder, and then can be convenient for weld curved work piece, thereby can improve welding efficiency, be convenient for carry out welding operation.
Description
Technical Field
The invention belongs to the technical field of welding gun heads, and particularly relates to a welding gun head for adjusting the position of a welding gun.
Background
The welding gun is a part for performing welding operation in the welding process, is a tool for gas welding, is shaped like a gun, is provided with a nozzle at the front end, and sprays high-temperature flame as a heat source. It is flexible, convenient and fast to use, and simple in process.
The welding machine among the prior art realizes through the slide rail that welder adjusts in horizontal, vertical and high three-dimensional to this automatic weld who realizes welder, but through finding in our long-term observation, welder's inclination can't be adjusted to the welder aircraft nose, and then can lead to when welding arc work piece, and is very troublesome, inconvenient welding operation.
Disclosure of Invention
The invention provides a welding gun head for adjusting the position of a welding gun, which aims to make up the defects of the prior art and solve the problems that the welding gun head cannot adjust the inclination angle of the welding gun, so that the arc-shaped workpiece is very troublesome to weld and inconvenient to weld.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a welding gun head for adjusting the position of a welding gun, which comprises a shell, a mounting plate, a rotating assembly and an angle adjusting assembly, wherein the shell is provided with a first mounting plate and a second mounting plate; a first cavity is formed in the shell; a second cavity is formed in the bottom side of the first cavity; the rotating assembly is arranged in the second cavity; the mounting plate is arranged at the top of the rotating assembly; the angle adjusting assembly is arranged on the side surface of the shell; the rotating assembly comprises a fixed shell and a fixed shaft; the shell is fixedly connected to the bottom of the second cavity; a sliding groove is formed in the fixed shell; the bottom of the sliding chute is fixedly connected with an electric pushing cylinder; the output end of the electric pushing cylinder is fixedly connected with a movable shell; the movable shell is connected with the sliding groove in a sliding manner; a motor is fixedly connected inside the movable shell; the output end of the motor is fixedly connected with a first rotating shaft; the bottom end of the first rotating shaft is fixedly connected with a power gear; the fixed shaft penetrates through the shell and is rotationally connected with the wall body of the shell; the fixed shaft is arranged on one side of the movable shell, which is far away from the angle adjusting component; the bottom end of the fixed shaft is fixedly connected with a supporting plate; the bottom of the fixed shaft is fixedly connected with a rotating gear; the power gear is meshed with the rotating gear; the mounting plate is fixed at the top end of the fixed shaft; when the angle of the welding gun needs to be adjusted, the electric pushing cylinder pushes the movable shell to move upwards, the movable shell drives the motor and the power gear to move upwards to enable the motor and the power gear to move upwards so as to enable the power gear to be meshed with the first gear, then the motor drives the power gear to rotate, the angle adjusting assembly drives the angle adjusting assembly to work, and the angle adjusting assembly can adjust the angle of the welding gun when in work, therefore, the angle of the welding gun can be adjusted, and various workpieces can be conveniently welded through the arrangement, so that the application range of the device is enlarged.
Preferably, the angle adjusting assembly includes a transmission unit and a rotation unit; the transmission unit comprises a first gear; the first gear is rotatably connected to the bottom side of the first cavity; the rear side of the first cavity is rotatably connected with a second rotating shaft; a second gear is fixedly connected to one end, close to the first gear, of the second rotating shaft; the first gear and the second gear are meshed with each other; a third gear is fixedly connected to one end of the second rotating shaft, which is far away from the second gear; a fixed plate is fixedly connected to the top of one side of the shell, which is far away from the fixed shaft; the side surface of the fixed plate is rotatably connected with a third rotating shaft; a fourth gear is fixedly connected to the third rotating shaft; a groove is formed in the position, corresponding to the fourth gear, of one side, far away from the fixed shaft, of the shell; the surfaces of the third gear and the fourth gear are sleeved with chains; the chain penetrates through the groove; the rotating unit is arranged on one side of the fourth gear, which is far away from the fixed plate; when the power gear moves upwards in the using process, the power gear can be meshed with the first gear, the first gear can drive the second gear to rotate, and the second gear drives the second rotating shaft to rotate; and then the second rotating shaft drives the third gear to rotate, the third gear drives the fourth gear to rotate through a chain, and the fourth gear drives the rotating unit to work through the third rotating shaft, so that the power transmission of the motor is completed.
Preferably, the rotating unit comprises a fixed seat; the fixed seat is fixedly connected to one side, far away from the fixed shaft, of the shell and is arranged on one side, far away from the fixed plate, of the fourth gear, and the end part of the third rotating shaft is fixedly connected with a rotating rod; a rotating groove is formed in the side face of the fixed seat; the rotating rod penetrates through the rotating groove and is in rotating connection with the wall body of the rotating groove; a fixed frame is fixedly connected to the rotating rod in the rotating groove; a welding gun is fixedly connected inside the fixing frame; one side of the shell, which is close to the welding gun, is arc-shaped; in the use, when the third pivot rotated, the third pivot can drive the dead lever and rotate, the dead lever can drive the mount and rotate, the mount drives welder and rotates, accomplish the regulation to welder inclination with this, can weld inside the work piece through this setting simultaneously, can be convenient for weld curved work piece through this setting, with this application range that can promote the welding machine, the design on the arc limit of casing, with this rotation of avoiding casing restriction welder.
Preferably, the bottom of the fixed shaft is provided with a first fixed component; the first fixing component comprises a four-sided ring; the four-sided ring; an annular groove is formed in the position, corresponding to the rotary gear, of the bottom side of the first cavity; the four-side ring is connected inside the annular groove in a sliding manner; the bottom of the four-side ring is provided with a spring; a group of fixed rods is fixedly connected to the top side of the four-side ring; a fixed groove is formed in the position, corresponding to the fixed rod, of the bottom of the rotating gear; a first plate body is fixedly connected to one side of the motor, which is close to the four-side ring; the surfaces of the four side rings are fixedly connected with a second plate body; the second plate body is arranged at the bottom of the first plate body; in the use, when needs rotate welder, the electric push cylinder drives and removes the shell and remove downwards, power gear and the rotating gear intermeshing that makes, first plate body can extrude the second plate body simultaneously, the second plate body drives the four sides ring and removes downwards, the dead lever is extracted from the fixed slot, four sides ring extrusion spring simultaneously, the spring contracts, when adjusting welder inclination, power gear upwards removes, first plate body and second plate body separation this moment, the spring extends, the spring drives four sides ring and dead lever and upwards removes, the dead lever inserts in the fixed slot, accomplish the fixed of rotating gear with this, through setting up a plurality of dead levers, with this can prevent power gear and rotating gear separation back, the casing takes place to rotate, thereby lead to welder's position to take place to remove, and then lead to welding precision to descend.
Preferably, a second fixing component is arranged at the top of the second gear; the second fixed component comprises a slide bar; the sliding rod is arranged at the position corresponding to the second gear at the top of the first cavity; the sliding rod penetrates through the top side wall body of the first cavity and is in sliding connection with the top side wall body of the first cavity; the top end of the sliding rod is fixedly connected with a cover plate; the bottom end of the sliding rod is fixedly connected with an extrusion plate; a toothed plate is fixedly connected to the side surface of the extrusion plate; the toothed plate is arranged at the top of the second gear; the toothed plate is meshed with the second gear; the top sides of the extrusion plate and the toothed plate are fixedly connected with elastic pieces; the top end of the elastic sheet is fixedly connected with the top side of the first cavity; the top end of the first rotating shaft is fixedly connected with a top plate; in the use, when the motor upwards removes, the motor drives first pivot and roof and upwards removes, the roof can promote stripper plate and pinion rack and upwards remove, stripper plate and pinion rack can extrude the shell fragment, the shell fragment contracts, with this remove the fixed to the second gear, and then remove butt welder inclination's fixed, the power gear of motor has meshed with first gear this moment, when the motor downwards removes, roof and stripper plate separation, the shell fragment extends, shell fragment extrusion pinion rack, with this make pinion rack and second gear meshing, with this completion to the fixed of second gear, thereby accomplish the fixed of the inclination of butt welder.
Preferably, a diagonal rod is fixedly connected to one side of the top side of the shell, which is close to the welding gun; the top end of the diagonal rod is fixedly connected with a reinforcing plate; the fixed rod penetrates through the reinforcing plate and is rotationally connected with the reinforcing plate; in the use, the focus of casing can shift to welder's direction, can consolidate the casing through reinforcing plate and down tube to reduce the oppression to the backup pad, can avoid long-term use back simultaneously, the casing takes place the slope, thereby leads to welder to take place the slope, and then influences welded precision.
The invention has the beneficial effects that:
1. the invention provides a welding gun head for adjusting the position of a welding gun, which is characterized in that an electric pushing cylinder, a motor, a power gear and an angle adjusting assembly are arranged, and the components are mutually matched, so that the inclination angle of the welding gun can be adjusted, an arc-shaped workpiece can be conveniently welded, the welding efficiency can be improved, and the welding operation is convenient.
2. The invention provides a welding gun head for adjusting the position of a welding gun, which is characterized in that a fixed shaft, a motor, a power gear, a shell and a rotating gear are arranged, and the parts are mutually matched to realize the rotation of the welding gun, so that tubular workpieces can be conveniently welded, the application range of the welding machine is expanded, and the welding operation is convenient.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 is a top partial cross-sectional view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1 at A;
FIG. 4 is a schematic structural view of the housing of the present invention;
illustration of the drawings:
11. a housing; 12. a first cavity; 13. a second cavity; 14. mounting a plate; 2. a rotating assembly; 21. a stationary case; 211. a chute; 22. an electric pushing cylinder; 23. moving the shell; 24. a motor; 25. a first rotating shaft; 26. a power gear; 27. a fixed shaft; 28. a support plate; 29. a rotating gear; 3. an angle adjustment assembly; 31. a transmission unit; 311. a first gear; 312. a second rotating shaft; 313. a second gear; 314. a third gear; 315. a fixing plate; 316. a third rotating shaft; 317. a fourth gear; 318. a chain; 319. a groove; 32. a rotating unit; 321. a fixed seat; 322. a rotating groove; 323. rotating the rod; 324. a fixed mount; 325. a welding gun; 4. a first fixed component; 41. an annular groove; 42. a four-sided ring; 43. a spring; 44. fixing the rod; 45. fixing grooves; 36. a first plate body; 47. a second plate body; 5. a second fixed component; 51. a slide bar; 52. a cover plate; 53. a pressing plate; 54. a toothed plate; 55. a spring plate; 56. a top plate; 61. a diagonal bar; 62. a reinforcing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Specific examples are given below.
Referring to fig. 1-4, the present invention provides a welding gun head for adjusting the position of a welding gun, including a housing 11, a mounting plate 14, a rotating assembly 2 and an angle adjusting assembly 3; a first cavity 12 is formed in the shell 11; a second cavity 13 is formed at the bottom side of the first cavity 12; the rotating component 2 is arranged in the second cavity 13; the mounting plate 14 is arranged on the top of the rotating assembly 2; the angle adjusting assembly 3 is arranged on the side surface of the shell 11; the rotating assembly 2 comprises a fixed shell 21 and a fixed shaft 27; the shell 11 is fixedly connected to the bottom of the second cavity 13; a sliding groove 211 is formed in the fixed shell 21; the bottom of the sliding chute 211 is fixedly connected with an electric pushing cylinder 22; the output end of the electric pushing cylinder 22 is fixedly connected with a movable shell 23; the moving shell 23 is connected with the sliding groove 211 in a sliding manner; a motor 24 is fixedly connected inside the movable shell 23; the output end of the motor 24 is fixedly connected with a first rotating shaft 25; the bottom end of the first rotating shaft 25 is fixedly connected with a power gear 26; the fixed shaft 27 penetrates through the shell 11 and is rotatably connected with the wall body of the shell 11; the fixed shaft 27 is arranged on one side of the movable shell 23 far away from the angle adjusting component 3; a supporting plate 28 is fixedly connected to the bottom end of the fixed shaft 27; a rotating gear 29 is fixedly connected to the bottom of the fixed shaft 27; the power gear 26 is meshed with the rotating gear 29; the mounting plate 14 is fixed at the top end of the fixed shaft 27; when the angle of the welding gun 325 needs to be adjusted, the electric pushing cylinder 22 pushes the moving shell 23 to move upwards, the moving shell 23 drives the motor 24 and the power gear 26 to move upwards, the power gear 26 meshes the power gear 26 and the first gear 311, then the motor 24 drives the power gear 26 to rotate, and the angle adjusting component 3 is driven by the power gear 26 to work, the angle adjusting component 3 can adjust the angle of the welding gun 325 when working, so that the angle of the welding gun 325 can be adjusted, various workpieces can be conveniently welded through the arrangement, and the application range of the device is enlarged.
As an embodiment of the present invention, the angle adjusting assembly 3 includes a transmission unit 31 and a rotation unit 32; the transmission unit 31 includes a first gear 311; the first gear 311 is rotatably connected to the bottom side of the first cavity 12; a second rotating shaft 312 is rotatably connected to the rear side of the first cavity 12; one end of the second rotating shaft 312 close to the first gear 311 is fixedly connected with a second gear 313; the first gear 311 and the second gear 313 are meshed with each other; a third gear 314 is fixedly connected to one end of the second rotating shaft 312 far away from the second gear 313; a fixing plate 315 is fixedly connected to the top of one side of the shell 11 away from the fixing shaft 27; a third rotating shaft 316 is rotatably connected to the side surface of the fixing plate 315; a fourth gear 317 is fixedly connected to the third rotating shaft 316; a groove 319 is formed in one side of the shell 11 away from the fixed shaft 27 and corresponds to the fourth gear 317; chains 318 are sleeved on the surfaces of the third gear 314 and the fourth gear 317; the chain 318 extends through the groove 319; the rotating unit 32 is arranged on one side of the fourth gear 317 far away from the fixed plate 315; in the using process, when the power gear 26 moves upwards, the power gear 26 is meshed with the first gear 311, the first gear 311 drives the second gear 313 to rotate, and the second gear 313 drives the second rotating shaft 312 to rotate; then, the second rotating shaft 312 drives the third gear 314 to rotate, the third gear 314 drives the fourth gear 317 to rotate through the chain 318, and the fourth gear 317 drives the rotating unit 32 to work through the third rotating shaft 316, thereby completing the power transmission of the motor 24.
As an embodiment of the present invention, the rotating unit 32 includes a fixing base 321; the fixed seat 321 is fixedly connected to one side of the housing 11 away from the fixed shaft 27 and is arranged at one side of the fourth gear 317 away from the fixed plate 315, and a rotating rod 323 is fixedly connected to an end of the third rotating shaft 316; a rotating groove 322 is formed in the side surface of the fixed seat 321; the rotating rod 323 penetrates through the rotating groove 322 and is rotatably connected with the wall body of the rotating groove 322; a fixed frame 324 is fixedly connected to the rotating rod 323 in the rotating groove 322; a welding gun 325 is fixedly connected inside the fixing frame 324; one side of the shell 11 close to the welding gun 325 is arc-shaped; in the use, when the third pivot 316 rotates, the third pivot 316 can drive the fixed rod 44 to rotate, the fixed rod 44 can drive the fixing frame 324 to rotate, the fixing frame 324 drives the welding gun 325 to rotate, thereby the adjustment of the inclination angle of the welding gun 325 is completed, meanwhile, welding can be performed inside a workpiece through the setting, arc-shaped workpieces can be conveniently welded through the setting, thereby the application range of the welding machine can be improved, the design of the arc edge of the shell 11 is realized, and thereby the rotation of the welding gun 325 is prevented from being limited by the shell 11.
As an embodiment of the present invention, the bottom of the fixed shaft 27 is provided with a first fixing component 4; the first fixing member 4 comprises a four-sided ring 42; the four-sided ring 42; an annular groove 41 is formed at the position of the bottom side of the first cavity 12 corresponding to the rotary gear 29; the four-side ring 42 is connected inside the annular groove 41 in a sliding manner; the bottom of the four-side ring 42 is provided with a spring 43; a group of fixing rods 44 are fixedly connected to the top side of the four-side ring 42; a fixing groove 45 is formed at the position of the bottom of the rotating gear 29 corresponding to the fixing rod 44; a first plate 36 is fixedly connected to one side of the motor 24 close to the four-side ring 42; a second plate body 47 is fixedly connected to the surface of the four-side ring 42; the second plate body 47 is arranged at the bottom of the first plate body 36; in the using process, when the welding gun 325 needs to be rotated, the electric pushing cylinder 22 drives the moving shell 23 to move downwards, so that the power gear 26 is meshed with the rotating gear 29, meanwhile, the first plate body 36 presses the second plate body 47, the second plate body 47 drives the four-side ring 42 to move downwards, the fixing rod 44 is pulled out from the fixing groove 45, meanwhile, the four-side ring 42 presses the spring 43, the spring 43 contracts, when the inclination angle of the welding gun 325 is adjusted, the power gear 26 moves upwards, at the moment, the first plate body 36 is separated from the second plate body 47, the spring 43 extends, the spring 43 drives the four-side ring 42 and the fixing rod 44 to move upwards, the fixing rod 44 is inserted into the fixing groove 45, so as to complete the fixing of the rotating gear 29, and by arranging a plurality of fixing rods 44, the shell 11 can be prevented from rotating after the power gear 26 is separated from the rotating gear 29, thereby causing the position of the welding torch 325 to move, and consequently, the welding accuracy to be degraded.
As an embodiment of the present invention, a second fixing component 5 is provided on top of the second gear 313; the second fixing assembly 5 comprises a slide bar 51; the slide bar 51 is arranged at the top of the first cavity 12 and at the position corresponding to the second gear 313; the sliding rod 51 penetrates through the top side wall body of the first cavity 12 and is connected with the top side wall body in a sliding mode; a cover plate 52 is fixedly connected to the top end of the sliding rod 51; the bottom end of the sliding rod 51 is fixedly connected with a squeezing plate 53; a toothed plate 54 is fixedly connected to the side surface of the extrusion plate 53; the toothed plate 54 is arranged on the top of the second gear 313; the toothed plate 54 is intermeshed with the second gear 313; the top sides of the extrusion plate 53 and the toothed plate 54 are fixedly connected with elastic pieces 55; the top end of the elastic sheet 55 is fixedly connected with the top side of the first cavity 12; a top plate 56 is fixedly connected to the top end of the first rotating shaft 25; in the using process, when the motor 24 moves upwards, the motor 24 drives the first rotating shaft 25 and the top plate 56 to move upwards, the top plate 56 can push the pressing plate 53 and the toothed plate 54 to move upwards, the pressing plate 53 and the toothed plate 54 can press the elastic sheet 55, the elastic sheet 55 contracts, so that the fixing of the second gear 313 is released, and further the fixing of the inclined angle of the welding gun 325 is released, at the moment, the power gear 26 of the motor 24 is meshed with the first gear 311, when the motor 24 moves downwards, the top plate 56 is separated from the pressing plate 53, the elastic sheet 55 extends, the elastic sheet 55 presses the toothed plate 54, so that the toothed plate 54 is meshed with the second gear 313, so that the fixing of the second gear 313 is completed, and the fixing of the inclined angle of the welding gun 325 is completed.
As an embodiment of the present invention, a slanting rod 61 is fixedly connected to the top side of the housing 11 and a side close to the welding gun 325; the top end of the inclined rod 61 is fixedly connected with a reinforcing plate 62; the fixing rod 44 penetrates through the reinforcing plate 62 and is rotatably connected with the reinforcing plate; during the use, the center of gravity of the housing 11 will shift towards the welding gun 325, and the reinforcing plate 62 and the inclined rod 61 can reinforce the housing 11, so as to reduce the oppression on the supporting plate 28, and simultaneously avoid the situation that the housing 11 tilts after long-term use, so that the welding gun 325 tilts and the welding precision is affected.
The working principle is as follows: when the welding gun is used, the equipment is required to be installed on a welding device through the installation plate 14, then the workpiece is placed at the bottom of the welding gun 325, when the welding gun 325 is required to rotate, the motor 24 works, the motor 24 drives the power gear 26 to rotate, the power gear 26 moves along the surface of the rotating gear 29, so that the shell 11 rotates, the welding gun 325 in the angle adjusting assembly 3 is driven to rotate, the rotation of the welding gun 325 gun is realized, the circular tube type workpiece can be conveniently welded through the arrangement, when the angle of the welding gun 325 is required to be adjusted, the electric pushing cylinder 22 pushes the moving shell 23 to move upwards, the moving shell 23 drives the motor 24 and the power gear 26 to move upwards, meanwhile, the first rotating shaft 25 drives the top plate 56 to move upwards, the top plate 56 pushes the extrusion plate 53 and the toothed plate 54 to move upwards, the extrusion plate 53 and the toothed plate 54 extrude the elastic sheet 55, the spring 55 is retracted to release the fixing of the second gear 313 and thus the fixing of the tilting angle of the welding gun 325, at which time the power gear 26 of the motor 24 is already engaged with the first gear 311, at the same time, the first plate 36 is separated from the second plate 47, the spring 43 is extended, the spring 43 drives the four-sided ring 42 and the fixing rod 44 to move upwards, the fixing rod 44 is inserted into the fixing groove 45, thereby fixing the rotating gear 29, by providing a plurality of fixing rods 44, it is possible to prevent the housing 11 from rotating after the power gear 26 is separated from the rotary gear 29, thereby causing the position of the welding torch 325 to move, further, the welding precision is reduced, the motor 24 works, the power gear 26 is meshed with the first gear 311, the first gear 311 drives the second gear 313 to rotate, and the second gear 313 drives the second rotating shaft 312 to rotate; then the second rotating shaft 312 drives the third gear 314 to rotate, the third gear 314 drives the fourth gear 317 to rotate through the chain 318, the third rotating shaft 316 drives the fixing rod 44 to rotate, the fixing rod 44 drives the fixing frame 324 to rotate, the fixing frame 324 drives the welding gun 325 to rotate, so as to complete the adjustment of the inclination angle of the welding gun 325, meanwhile, the welding can be performed in the workpiece through the arrangement, the arc-shaped workpiece can be conveniently welded through the arrangement, so that the application range of the welding machine can be increased, when the welding gun 325 needs to be rotated, the electric pushing cylinder 22 drives the movable shell 23 to move downwards, so that the power gear 26 is meshed with the rotating gear 29, meanwhile, the first plate body 36 extrudes the second plate body 47, the second plate body 47 drives the four side rings 42 to move downwards, the fixing rod 44 is pulled out of the fixing groove 45, and simultaneously, the four side rings 42 extrude the spring 43, the spring 43 contracts, thereby releasing the fixation of the housing 11.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (6)
1. A welder aircraft nose for adjusting welder position, its characterized in that: comprises a shell (11), a mounting plate (14), a rotating component (2) and an angle adjusting component (3); a first cavity (12) is formed in the shell (11); a second cavity (13) is formed in the bottom side of the first cavity (12); the rotating assembly (2) is arranged in the second cavity (13); the mounting plate (14) is arranged at the top of the rotating assembly (2); the angle adjusting assembly (3) is arranged on the side surface of the shell (11);
the rotating assembly (2) comprises a fixed shell (21) and a fixed shaft (27); the shell (11) is fixedly connected to the bottom of the second cavity (13); a sliding groove (211) is formed in the fixed shell (21); the bottom of the sliding chute (211) is fixedly connected with an electric pushing cylinder (22); the output end of the electric pushing cylinder (22) is fixedly connected with a movable shell (23); the movable shell (23) is connected with the sliding groove (211) in a sliding manner; a motor (24) is fixedly connected inside the movable shell (23); the output end of the motor (24) is fixedly connected with a first rotating shaft (25); a power gear (26) is fixedly connected to the bottom end of the first rotating shaft (25); the fixed shaft (27) penetrates through the shell (11) and is rotatably connected with the wall body of the shell (11); the fixed shaft (27) is arranged on one side of the movable shell (23) far away from the angle adjusting component (3); a supporting plate (28) is fixedly connected to the bottom end of the fixed shaft (27); a rotating gear (29) is fixedly connected to the bottom of the fixed shaft (27); the power gear (26) is meshed with the rotating gear (29); the mounting plate (14) is fixed at the top end of the fixed shaft (27).
2. The torch head for adjusting a position of a welding torch according to claim 1, wherein: the angle adjusting assembly (3) comprises a transmission unit (31) and a rotating unit (32); the transmission unit (31) comprises a first gear (311); the first gear (311) is rotatably connected to the bottom side of the first cavity (12); the rear side of the first cavity (12) is rotatably connected with a second rotating shaft (312); one end of the second rotating shaft (312) close to the first gear (311) is fixedly connected with a second gear (313); the first gear (311) and the second gear (313) are meshed with each other; a third gear (314) is fixedly connected to one end, far away from the second gear (313), of the second rotating shaft (312); a fixing plate (315) is fixedly connected to the top of one side, away from the fixing shaft (27), of the shell (11); the side surface of the fixed plate (315) is rotatably connected with a third rotating shaft (316); a fourth gear (317) is fixedly connected to the third rotating shaft (316); a groove (319) is formed in the position, corresponding to the fourth gear (317), of one side, far away from the fixed shaft (27), of the shell (11); a chain (318) is sleeved on the surfaces of the third gear (314) and the fourth gear (317); the chain (318) runs through a groove (319); the rotating unit (32) is arranged on one side, far away from the fixed plate (315), of the fourth gear (317).
3. The torch head for adjusting a position of a welding torch according to claim 2, wherein: the rotating unit (32) comprises a fixed seat (321); the fixed seat (321) is fixedly connected to one side, far away from the fixed shaft (27), of the shell (11) and is arranged on one side, far away from the fixed plate (315), of the fourth gear (317), and the end part of the third rotating shaft (316) is fixedly connected with the rotating rod (323); a rotating groove (322) is formed in the side surface of the fixed seat (321); the rotating rod (323) penetrates through the rotating groove (322) and is rotatably connected with the wall body of the rotating groove (322); a fixed frame (324) is fixedly connected to the rotating rod (323) in the rotating groove (322); a welding gun (325) is fixedly connected inside the fixing frame (324); one side of the welding gun (325) close to the shell (11) is arc-shaped.
4. The torch head for adjusting a position of a welding torch according to claim 3, wherein: the bottom of the fixed shaft (27) is provided with a first fixed component (4); the first fixing assembly (4) comprises a four-sided ring (42); the four-sided ring (42); an annular groove (41) is formed in the position, corresponding to the rotary gear (29), of the bottom side of the first cavity (12); the four-side ring (42) is connected inside the annular groove (41) in a sliding manner; a spring (43) is arranged at the bottom of the four-side ring (42); a group of fixing rods (44) are fixedly connected to the top side of the four-side ring (42); a fixing groove (45) is formed in the position, corresponding to the fixing rod (44), of the bottom of the rotating gear (29); a first plate body (36) is fixedly connected to one side of the motor (24) close to the four-side ring (42); a second plate body (47) is fixedly connected to the surface of the four-side ring (42); the second plate body (47) is arranged at the bottom of the first plate body (36).
5. The torch head for adjusting a position of a welding torch according to claim 4, wherein: a second fixing component (5) is arranged at the top of the second gear (313); the second fixed assembly (5) comprises a sliding bar (51); the sliding rod (51) is arranged at the position, corresponding to the second gear (313), of the top of the first cavity (12); the sliding rod (51) penetrates through the top side wall body of the first cavity (12) and is connected with the top side wall body in a sliding mode; a cover plate (52) is fixedly connected to the top end of the sliding rod (51); the bottom end of the sliding rod (51) is fixedly connected with a squeezing plate (53); a toothed plate (54) is fixedly connected to the side surface of the extrusion plate (53); the toothed plate (54) is arranged at the top of the second gear (313); the toothed plate (54) is intermeshed with a second gear (313); the top sides of the extrusion plate (53) and the toothed plate (54) are fixedly connected with elastic sheets (55); the top end of the elastic sheet (55) is fixedly connected with the top side of the first cavity (12); the top end of the first rotating shaft (25) is fixedly connected with a top plate (56).
6. The torch head for adjusting a position of a welding torch according to claim 5, wherein: a diagonal rod (61) is fixedly connected to one side of the top side of the shell (11) close to the welding gun (325); the top end of the diagonal rod (61) is fixedly connected with a reinforcing plate (62); the fixing rod (44) penetrates through the reinforcing plate (62) and is connected with the reinforcing plate in a rotating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110087676.9A CN112872668A (en) | 2021-01-22 | 2021-01-22 | Welding gun head for adjusting position of welding gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110087676.9A CN112872668A (en) | 2021-01-22 | 2021-01-22 | Welding gun head for adjusting position of welding gun |
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| Publication Number | Publication Date |
|---|---|
| CN112872668A true CN112872668A (en) | 2021-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110087676.9A Pending CN112872668A (en) | 2021-01-22 | 2021-01-22 | Welding gun head for adjusting position of welding gun |
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| Country | Link |
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| CN (1) | CN112872668A (en) |
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| CN208005069U (en) * | 2018-02-05 | 2018-10-26 | 临沂市鲁钰机械有限公司 | A kind of group weldering positioning device of the rear driving axle axle housing of new-energy automobile |
| CN108925128A (en) * | 2018-09-27 | 2018-11-30 | 黄金铭 | A kind of chip mounter suction nozzle attachment device |
| CN110653538A (en) * | 2019-09-25 | 2020-01-07 | 浙江金华巨能电子科技有限公司 | Angle swing adjusting mechanism for welding gun of welding machine |
| CN210817855U (en) * | 2019-10-18 | 2020-06-23 | 南京舸绿宝船舶技术有限公司 | Automatic angle adjusting device for welding gun |
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2021
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07214303A (en) * | 1994-02-07 | 1995-08-15 | Tanaka Seisakusho Kk | Cutting torch block with function attached for automatically setting nozzle height |
| CN103978282A (en) * | 2014-04-04 | 2014-08-13 | 北京石油化工学院 | Welding gun head for regulating position of welding gun |
| CN104353949A (en) * | 2014-11-04 | 2015-02-18 | 国家电网公司 | Welding gun welding position adjusting device |
| CN104875176A (en) * | 2015-05-19 | 2015-09-02 | 东北大学 | Omnidirectional wheel system and vacuum leak detection robot |
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| CN108925128A (en) * | 2018-09-27 | 2018-11-30 | 黄金铭 | A kind of chip mounter suction nozzle attachment device |
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| CN210817855U (en) * | 2019-10-18 | 2020-06-23 | 南京舸绿宝船舶技术有限公司 | Automatic angle adjusting device for welding gun |
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Application publication date: 20210601 |
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| RJ01 | Rejection of invention patent application after publication |