CN112238282A - Pulse gas shielded welding machine with stable electric arc - Google Patents
Pulse gas shielded welding machine with stable electric arc Download PDFInfo
- Publication number
- CN112238282A CN112238282A CN202011054870.9A CN202011054870A CN112238282A CN 112238282 A CN112238282 A CN 112238282A CN 202011054870 A CN202011054870 A CN 202011054870A CN 112238282 A CN112238282 A CN 112238282A
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- China
- Prior art keywords
- interface
- wire feeder
- rotating shaft
- organism
- machine body
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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
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
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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
- B23K9/00—Arc welding or cutting
- B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
- B23K9/133—Means for feeding electrodes, e.g. drums, rolls, motors
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/24—Features related to electrodes
- B23K9/28—Supporting devices for electrodes
- B23K9/287—Supporting devices for electrode holders
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
Abstract
The invention provides a pulse gas-shielded welding machine with stable electric arc, which comprises a machine body, wherein universal wheels are movably arranged at the corner positions of the outer surface of the lower end of the machine body, a bracket is fixedly arranged at the position of the lower end of the outer surface of the rear end of the machine body, an air bottle is arranged on the outer surface of the upper end of the bracket, heat dissipation windows are arranged at the middle positions of two sides of the outer surface of the front end of the machine body, a ground wire interface is arranged at the middle position of the lower end of the outer surface of the front end of the machine body, a first control panel is arranged at the upper end position of the outer surface of the front end of the machine body, positioning bolts are fixedly arranged at the middle positions of the outer surfaces of the two sides of the machine body, the pulse gas-shielded welding machine with stable electric arc can accommodate a pull rod of a welding machine, the, after the welding gun is connected, the line is properly stored, and the winding and knotting are not easy to occur.
Description
Technical Field
The invention relates to the technical field of gas shielded welding machines, in particular to a pulse gas shielded welding machine with stable electric arc.
Background
The pulse gas-shielded welding machine is a welding mode for realizing jet drop transition by using pulse current, has no splashing, large fusion depth, fine crystal grains and high weld strength, is suitable for all-position welding, can realize stable and high-quality welding from 20 amperes to 500 amperes, has welding performance far superior to that of a common gas-shielded welding machine, and is the main flow direction of the development of the welding machine;
the stability of the welding arc means that the arc can maintain a certain length, does not blow, does not swing, does not extinguish, the voltage and the current of the arc are kept constant, the stability of the arc has great influence on the welding quality, the unstable arc causes the welding quality to be poor, and the arc is stable when direct current is used compared with the arc when alternating current is used for welding;
however, the existing pulse gas-shielded welding machine with stable electric arc still has certain defects: 1. the pull rod of the welding machine is not easy to be accommodated, the use of the welding machine is influenced, and meanwhile, the welding machine and the wire feeder are not easy to be fixed; 2. the welding machine and various interfaces on the wire feeder are in an open state, and a large amount of dust exists in the places such as construction sites, factories and the like, and easily enters the interfaces to damage internal elements of the interfaces; 3. after the welding gun is connected with the wire feeder, the welding gun has long lines, is loose on the ground and is easy to be wound; .
Disclosure of Invention
The invention aims to provide a stable-arc pulse gas-shielded welding machine which can accommodate a draw bar of a welding machine, the accommodated draw bar can fix the welding machine and a wire feeder, various interfaces on the welding machine and the wire feeder are in a closed state when not in use, so that dust can enter effectively, and after welding gun connection, lines are accommodated properly, and winding and knotting are not easy to occur.
The invention provides a pulse gas shielded welding machine with stable electric arc, which comprises a machine body, wherein universal wheels are movably arranged at the corner positions of the outer surface of the lower end of the machine body, a bracket is fixedly arranged at the position of the lower end of the outer surface of the rear end of the machine body, an air bottle is arranged on the outer surface of the upper end of the bracket, heat dissipation windows are arranged at the middle positions of two sides of the outer surface of the front end of the machine body, a ground wire interface is arranged at the middle position of the lower end of the outer surface of the front end of the machine body, a first control panel is arranged at the upper end of the outer surface of the front end of the machine body, positioning bolts are fixedly arranged at the middle positions of the outer surfaces of the two sides of the machine body, a pull rod is movably arranged between every two adjacent positioning bolts, fastening nuts are sleeved on the outer surfaces of the positioning bolts, a wire feeder, and send the welder interface to seted up in the front end surface intermediate position of silk machine main part, the place ahead lower extreme position of sending the silk machine main part is equipped with the dish spool, send rear end surface one side movable mounting of silk machine main part to have a silk box, the rear end surface intermediate position movable mounting of organism has the fan, and the rear end surface one side upper end position of organism has seted up and has sent a quick-witted output control line interface, the rear end surface opposite side upper end position of organism has seted up power source, and the rear end surface upper end intermediate position of organism has seted up the gas cylinder interface, the anodal interface of silk machine has been seted up to rear end surface one side lower extreme position of organism, the draw-in groove has been seted up to the upper end surface of handle, the spout has all been seted up to the both sides surface of pull rod, the pull rod runs.
Preferably, the inner surfaces of the ground wire interface, the welding gun interface, the wire feeder output control line interface, the power supply interface, the gas cylinder interface and the wire feeder positive electrode interface are all provided with grooves, baffles are movably mounted on two sides of the inside of the ground wire interface, the welding gun interface, the wire feeder output control line interface, the power supply interface, the gas cylinder interface and the wire feeder positive electrode interface, a movable seat is fixedly mounted at the upper end of each baffle, a shaft body is movably mounted between the adjacent movable seats, the shaft body consists of a first rotating shaft and a second rotating shaft, the first rotating shaft is located at the rear end of the second rotating shaft, a shaft rod is fixedly mounted on the outer surface of the front end of the first rotating shaft, a torsion spring wraps the outer surface of the shaft rod, and the shaft rod penetrates through the inside of.
The ground wire is connected with the machine body through a ground wire interface, the power wire is connected with the machine body through a power interface, the gas cylinder is connected with the machine body through a gas cylinder interface, the main body of the wire feeder is respectively connected with the machine body through a wire feeder output control wire interface and a wire feeder anode interface, when the interfaces are connected, the joint is inserted into the connecting hole, the joint extrudes the baffle at the moment, the baffle is pushed towards two sides because the surface of the baffle is an arc inclined surface, one side baffle drives the first rotating shaft to rotate clockwise through the movable seat, the other side baffle drives the second rotating shaft to rotate anticlockwise through the movable seat, the first rotating shaft and the second rotating shaft rotate relatively, the torsion spring between the first rotating shaft and the second rotating shaft contracts and deforms, the two side baffles contract into the groove, the interfaces are opened at the moment, the joint is connected, and the torsion spring resets after the joint is disassembled, so that the, the baffles on the two sides are close to each other to close the interface, so that external dust is prevented from entering the interface to damage internal elements of the interface, and the service lives of the machine body and the wire feeder main body are prolonged.
Preferably, the baffle is semicircular, and one end of the baffle, which is far away from the machine body and the wire feeder main body, is an arc inclined plane.
Because the baffle surface is the arc inclined plane for the baffle receives the thrust to both sides, and one side baffle passes through the sliding seat and drives first pivot clockwise turning, and the other side baffle drives second pivot anticlockwise turning through the sliding seat, and relative rotation takes place for first pivot and second pivot, and the torsion spring shrink deformation between first pivot and the second pivot this moment, and both sides baffle shrink to the recess inside, and the interface is opened this moment.
Preferably, the movable seat on the baffle on one side is sleeved on the outer surface of the first rotating shaft and fixedly connected with the first rotating shaft, the movable seat on the baffle on the other side is sleeved on the outer surface of the second rotating shaft and fixedly connected with the second rotating shaft, and the first rotating shaft and the second rotating shaft rotate relatively.
One side baffle drives first pivot clockwise rotation through the sliding seat, and the other side baffle drives second pivot anticlockwise rotation through the sliding seat, and relative rotation takes place for first pivot and second pivot, and the torsion spring shrinkage deformation between first pivot and the second pivot this moment, and both sides baffle contracts to the recess inside, and the interface is opened this moment.
Preferably, the dish spool comprises dead lever and locating lever, dead lever fixed mounting is in the front end surface both sides lower extreme position of sending the silk machine main part, locating lever fixed mounting is in front position between two dead levers, surface one side fixed mounting of locating lever has fixed sleeve, and fixed sleeve's upper end surface fixed mounting has the snap ring, the surface opposite side movable mounting of locating lever has movable sleeve, and movable mounting has the coil spring between movable sleeve and the locating lever, movable sleeve's surface is equipped with the baffle.
The welding gun is connected with a wire feeder main body through a welding gun interface, then a circuit close to the interface end is clamped in a clamping ring on a fixed sleeve at the front end of the wire feeder main body, so that the circuit is fixed, the clamping ring is made of metal materials, the deformation of the clamping ring can be prevented when the circuit is fixed, meanwhile, a rubber layer is wrapped on the outer surface of the clamping ring, the damage of the clamping ring to the circuit is avoided, then a lower wheel close to one end of the welding gun is wound on a movable sleeve, each circle of wound circuit is separated by a partition plate, the superposition of the circuit is avoided, the circuit is prevented from moving to the surface of the fixed sleeve, then the welding gun is pulled according to a welding position, when the welding gun is pulled, the welding gun pulls the circuit, so that the circuit drives the movable sleeve to rotate, at the moment, the movable sleeve and a positioning, and the line is wound on the surface of the wire, so that the phenomenon that the line is scattered on the ground and occupies space is avoided, and the winding and knotting of the line are effectively prevented.
Preferably, the snap ring is made of metal, and a rubber layer is wrapped on the outer surface of the snap ring.
The snap ring is the metal material can prevent that the snap ring from taking place to warp when fixed line, and the rubber layer of snap ring surface parcel has avoided the snap ring to cause the harm to the line simultaneously.
Advantageous effects
1. Clamping a pull rod on positioning bolts at two sides of a machine body through a sliding groove, sleeving a fastening nut on the positioning bolts and screwing, fixing the pull rod and the positioning bolts by using the fastening nut, pulling the machine body to move by using a universal wheel through the pull rod, placing a wire feeder main body on the machine body when the machine body moves to a welding place, unscrewing the fastening nut, rotating the pull rod to be right above the machine body along the positioning bolts, pushing the pull rod downwards to enable the pull rod to move downwards along the positioning bolts through the sliding groove until the pull rod is clamped into a clamping groove on a handle at the upper end of the wire feeder main body, then screwing the fastening nut to fix the pull rod, clamping and fixing the wire feeder main body and the machine body by using the pull rod, clamping the pull rod in the clamping groove on the handle on the wire feeder main body at the same time, preventing the wire feeder main body from moving forwards and backwards, and fixing the wire feeder main body and the machine body more firmly, the machine body can be conveniently pulled to move through the pull rod, meanwhile, the pull rod can be stored, the use of the machine body is not influenced, the stored pull rod can also fix the machine body and the wire feeder main body, and the machine body is strong in functionality and relatively practical;
2. the ground wire is connected with the machine body through a ground wire interface, the power wire is connected with the machine body through a power interface, the gas cylinder is connected with the machine body through a gas cylinder interface, the main body of the wire feeder is respectively connected with the machine body through a wire feeder output control wire interface and a wire feeder anode interface, when the interfaces are connected, the joint is inserted into the connecting hole, the joint extrudes the baffle at the moment, the baffle is pushed towards two sides because the surface of the baffle is an arc inclined surface, one side baffle drives the first rotating shaft to rotate clockwise through the movable seat, the other side baffle drives the second rotating shaft to rotate anticlockwise through the movable seat, the first rotating shaft and the second rotating shaft rotate relatively, the torsion spring between the first rotating shaft and the second rotating shaft contracts and deforms, the two side baffles contract into the groove, the interfaces are opened at the moment, the joint is connected, and the torsion spring resets after the joint is disassembled, so that the, the baffles on the two sides are close to each other to close the interface, so that external dust is prevented from entering the interface to damage internal elements of the interface, and the service lives of the machine body and the wire feeder main body are prolonged;
3. the welding gun is connected with a wire feeder main body through a welding gun interface, then a circuit close to the interface end is clamped in a clamping ring on a fixed sleeve at the front end of the wire feeder main body, so that the circuit is fixed, the clamping ring is made of metal materials, the deformation of the clamping ring can be prevented when the circuit is fixed, meanwhile, a rubber layer is wrapped on the outer surface of the clamping ring, the damage of the clamping ring to the circuit is avoided, then a lower wheel close to one end of the welding gun is wound on a movable sleeve, each circle of wound circuit is separated by a partition plate, the superposition of the circuit is avoided, the circuit is prevented from moving to the surface of the fixed sleeve, then the welding gun is pulled according to a welding position, when the welding gun is pulled, the welding gun pulls the circuit, so that the circuit drives the movable sleeve to rotate, at the moment, the movable sleeve and a positioning, and the line is wound on the surface of the wire, so that the phenomenon that the line is scattered on the ground and occupies space is avoided, and the winding and knotting of the line are effectively prevented.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a rear view of the body of the present invention;
FIG. 3 is a schematic view of a handle structure of the present invention;
FIG. 4 is a schematic view of the structure of the tie bar of the present invention;
FIG. 5 is a view of the ground wire interface in combination with the shield of the present invention;
FIG. 6 is a schematic view of the baffle structure of the present invention;
FIG. 7 is a schematic view of a shaft structure according to the present invention;
FIG. 8 is a schematic view of the disk spool configuration of the present invention;
FIG. 9 is a view of the movable sleeve of the present invention in combination with a positioning rod.
Description of reference numerals:
1. a body; 2. a universal wheel; 3. a bracket; 4. a gas cylinder; 5. a heat dissipation window; 6. a ground wire interface; 7. a first control panel; 8. positioning the bolt; 9. a pull rod; 10. fastening a nut; 11. a wire feeder main body; 12. a handle; 13. a second control panel; 14. a welding gun interface; 15. a reel shaft; 16. a silk box; 17. a fan; 18. the wire feeder outputs a control wire interface; 19. a power interface; 20. a gas cylinder interface; 21. a positive electrode interface of the wire feeder; 22. a card slot; 23. a chute; 24. a groove; 25. a baffle plate; 26. a movable seat; 27. a shaft body; 28. a first rotating shaft; 29. a second rotating shaft; 30. a shaft lever; 31. a torsion spring; 32. fixing the rod; 33. positioning a rod; 34. fixing the sleeve; 35. a movable sleeve; 36. a partition plate; 37. a snap ring; 38. a coil spring.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. 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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 9, the present invention provides a technical solution:
a pulse gas-shielded welding machine with stable electric arc is disclosed, as shown in figures 1 to 4, and comprises a machine body 1, universal wheels 2 are movably mounted at the corner positions of the outer surface of the lower end of the machine body 1, a bracket 3 is fixedly mounted at the lower end of the outer surface of the rear end of the machine body 1, a gas cylinder 4 is arranged at the outer surface of the upper end of the bracket 3, heat dissipation windows 5 are arranged at the middle positions of the two sides of the outer surface of the front end of the machine body 1, a ground wire interface 6 is arranged at the middle position of the lower end of the outer surface of the front end of the machine body 1, a first control panel 7 is arranged at the upper end of the outer surface of the front end of the machine body 1, positioning bolts 8 are fixedly mounted at the middle positions of the outer surfaces of the two sides of the machine body 1, a pull rod 9 is movably mounted between, a handle 12 is fixedly arranged on the outer surface of the upper end of the wire feeder main body 11, a second control panel 13 is arranged on the upper end of the outer surface of the front end of the wire feeder main body 11, a welding gun interface 14 is arranged in the middle of the outer surface of the front end of the wire feeder main body 11, a wire coiling shaft 15 is arranged at the lower end of the front of the wire feeder main body 11, a wire box 16 is movably arranged on one side of the outer surface of the rear end of the wire feeder main body 11, a fan 17 is movably arranged in the middle of the outer surface of the rear end of the machine body 1, a wire feeder output control wire interface 18 is arranged at the upper end of one side of the outer surface of the rear end of the machine body 1, a power supply interface 19 is arranged at the upper end of the other side of the outer surface of the rear end of the machine body 1, a gas, the outer surface of the upper end of the handle 12 is provided with a clamping groove 22, the outer surfaces of two sides of the pull rod 9 are provided with sliding grooves 23, the pull rod 9 penetrates through the clamping groove 22, and the positioning bolt 8 penetrates through the sliding grooves 23;
by adopting the technical scheme, the pull rod 9 is clamped on the positioning bolts 8 at two sides of the machine body 1 through the sliding groove 23, then the fastening nut 10 is sleeved on the positioning bolt 8 and screwed, the fastening nut 10 is used for fixing the pull rod 9 and the positioning bolt 8, the machine body 1 can be pulled through the pull rod 9 and moved through the universal wheel 2, when the machine body 1 is moved to a welding place, the wire feeder main body 11 is placed on the machine body 1, then the fastening nut 10 is unscrewed, the pull rod 9 is rotated to be right above the machine body 1 along the positioning bolt 8, then the pull rod 9 is pushed downwards, so that the pull rod 9 moves downwards along the positioning bolt 8 through the sliding groove 23 until the pull rod 9 is clamped into the clamping groove 22 on the handle 12 at the upper end of the wire feeder main body 11, then the fastening nut 10 is screwed to fix the pull rod 9, and the wire feeder main body 11 and the machine body 1 are clamped and fixed through the pull rod 9, meanwhile, the pull rod 9 is clamped in the clamping groove 22 of the handle 12 on the wire feeder main body 11, the wire feeder main body 11 can be prevented from moving back and forth, so that the wire feeder main body 11 and the machine body 1 are fixed more firmly, the machine body 1 can be conveniently pulled to move through the pull rod 9, the pull rod 9 can be stored simultaneously, the use of the machine body 1 is not affected, the stored pull rod 9 can also fix the machine body 1 and the wire feeder main body 11, and the wire feeder is strong in functionality and practical.
As shown in fig. 5 and 7, grooves 24 are formed on inner surfaces of the ground wire interface 6, the welding gun interface 14, the wire feeder output control line interface 18, the power supply interface 19, the gas cylinder interface 20 and the wire feeder positive electrode interface 21, baffles 25 are movably mounted on two inner sides of the ground wire interface 6, the welding gun interface 14, the wire feeder output control line interface 18, the power supply interface 19, the gas cylinder interface 20 and the wire feeder positive electrode interface 21, a movable seat 26 is fixedly mounted on an upper end of each baffle 25, a shaft body 27 is movably mounted between adjacent movable seats 26, the shaft body 27 is composed of a first rotating shaft 28 and a second rotating shaft 29, the first rotating shaft 28 is located at a rear end of the second rotating shaft 29, a shaft rod 30 is fixedly mounted on an outer surface of a front end of the first rotating shaft 28, a torsion spring 31 is wrapped on an outer surface of the shaft rod 30, the shaft rod 30 penetrates through an inner portion of the second rotating shaft 29, the baffle 25 is semicircular, one end of the baffle 25, which is far away from the machine body 1 and the wire feeder main body 11, is an arc inclined plane, the movable seat 26 on the baffle 25 on one side is sleeved on the outer surface of a first rotating shaft 28 and fixedly connected with the first rotating shaft 28, the movable seat 26 on the baffle 25 on the other side is sleeved on the outer surface of a second rotating shaft 29 and fixedly connected with the second rotating shaft 29, the first rotating shaft 28 and the second rotating shaft 29 rotate relatively, the ground wire is connected with the machine body 1 through a ground wire interface 6, the power wire is connected with the machine body 1 through a power interface 19, the gas cylinder 4 is connected with the machine body 1 through a gas cylinder interface 20, the wire feeder main body 11 is respectively connected with the machine body 1 through a wire feeder output control wire interface 18 and a wire feeder positive electrode interface 21, when the interfaces are connected, the joints are inserted into the connecting hole, the joints extrude the baffle 25, and the baffle, one side baffle 25 drives first pivot 28 clockwise rotation through movable seat 26, another side baffle 25 drives second pivot 29 anticlockwise rotation through movable seat 26, first pivot 28 takes place relative rotation with second pivot 29, torsion spring 31 between first pivot 28 and the second pivot 29 shrink deformation this moment, and both sides baffle 25 contracts to inside recess 24, the interface is opened this moment, connect the completion, when pulling down the joint after, torsion spring 31 resets, make first pivot 28 and second pivot 29 gyration, both sides baffle 25 draw close each other to the interface closure, avoid external dust to get into the interface and cause the damage to interface inner member, the life of organism 1 and wire feeder main part 11 has been improved.
As an embodiment of the present invention, as shown in fig. 8 to 9, the bobbin 15 is composed of a fixed rod 32 and a positioning rod 33, the fixed rod 32 is fixedly installed at the lower end positions of both sides of the outer surface of the front end of the wire feeder body 11, the positioning rod 33 is fixedly installed at the front end position between the two fixed rods 32, one side of the outer surface of the positioning rod 33 is fixedly installed with a fixed sleeve 34, the outer surface of the upper end of the fixed sleeve 34 is fixedly installed with a snap ring 37, the other side of the outer surface of the positioning rod 33 is movably installed with a movable sleeve 35, a coil spring 38 is movably installed between the movable sleeve 35 and the positioning rod 33, the outer surface of the movable sleeve 35 is provided with a partition plate 36, the snap ring 37 is made of metal, the outer surface of the snap ring 37 is wrapped with a rubber layer, a welding gun is connected with the wire feeder body 11 through a welding gun interface, thereby fixing the circuit, the snap ring 37 is made of metal material to prevent the snap ring 37 from deforming when fixing the circuit, meanwhile, the outer surface of the clamping ring 37 is wrapped by a rubber layer, so that the damage of the clamping ring 37 to the line is avoided, then the lower wheel close to one end of the welding gun is wound on the movable sleeve 35, each circle of wound line is separated by the partition plate 36, the superposition of the line is avoided, meanwhile, the line is prevented from moving to the surface of the fixed sleeve 34, then the welding gun is pulled according to the welding position, when the welding gun is pulled, the welding gun pulls the line, so that the circuit drives the movable sleeve 35 to rotate, at the moment, the movable sleeve 35 and the positioning rod 33 rotate relatively, the coil spring 38 is tightened, when the welding distance is shortened, the stress of the movable sleeve 35 is changed, the coil spring 38 is reset, the movable sleeve 35 is driven to rotate, and the line is wound on the surface of the wire, so that the phenomenon that the line is scattered on the ground and occupies space is avoided, and the winding and knotting of the line are effectively prevented.
The working principle is as follows: firstly, a pull rod 9 is clamped on positioning bolts 8 at two sides of a machine body 1 through a sliding groove 23, then a fastening nut 10 is sleeved on the positioning bolt 8 and screwed, the fastening nut 10 is used for fixing the pull rod 9 and the positioning bolt 8, the machine body 1 can be pulled through the pull rod 9 and moved through a universal wheel 2, when the machine body 1 is moved to a welding place, a wire feeder main body 11 is placed on the machine body 1, then the fastening nut 10 is unscrewed, the pull rod 9 is rotated to be right above the machine body 1 along the positioning bolt 8, then the pull rod 9 is pushed downwards, so that the pull rod 9 is downwards displaced along the positioning bolt 8 through the sliding groove 23 until the pull rod 9 is clamped into a clamping groove 22 on a handle 12 at the upper end of the wire feeder main body 11, then the fastening nut 10 is screwed to fix the pull rod 9, the wire feeder main body 11 and the machine body 1 are clamped and fixed through the pull rod 9, and the pull rod 9 is clamped in the clamping groove 22 on the handle 12 on, can prevent the wire feeder main body 11 from shifting back and forth, make the fixation between the wire feeder main body 11 and the machine body 1 more firm, facilitate the pulling machine body 1 displacement through the tie rod 9, the tie rod 9 can be taken in at the same time, does not influence the use of the machine body 1, the tie rod 9 after taking in can also fix between the machine body 1 and the wire feeder main body 11, functional strong, it is more practical, then, connect the ground wire with the machine body 1 through the ground wire interface 6, the power cord is connected with the machine body 1 through the power interface 19, the gas cylinder 4 is connected with the machine body 1 through the gas cylinder interface 20, the wire feeder main body 11 is connected with the machine body 1 through the wire feeder output control line interface 18 and the wire feeder positive electrode interface 21 respectively, when each interface is connected, the joint inserts the connecting hole, at this moment the joint extrudes the baffle 25, because the surface of the baffle 25 is the arc inclined plane, make the baffle 25 receive the thrust to both, the other side baffle 25 drives the second rotating shaft 29 to rotate anticlockwise through the movable seat 26, the first rotating shaft 28 and the second rotating shaft 29 rotate relatively, at this time, the torsion spring 31 between the first rotating shaft 28 and the second rotating shaft 29 contracts and deforms, the two side baffles 25 contract into the groove 24, at this time, the interface is opened, the joint is connected, after the joint is disassembled, the torsion spring 31 resets to enable the first rotating shaft 28 and the second rotating shaft 29 to rotate, the two side baffles 25 are close to each other to close the interface, so that external dust is prevented from entering the interface to damage internal elements of the interface, the service lives of the machine body 1 and the wire feeder body 11 are prolonged, then, a welding gun is connected with the wire feeder body 11 through the welding gun interface 14, then, a circuit close to the interface end is clamped in a clamping ring 37 on a fixing sleeve 34 at the front end of the wire feeder body 11, so as to fix the circuit, the clamping ring 37 is made of metal, so as to, meanwhile, the outer surface of the snap ring 37 is wrapped with a rubber layer, the damage of the snap ring 37 to a line is avoided, then a lower wheel close to one end of a welding gun is wound on the movable sleeve 35, each circle of wound lines is separated by using the partition plate 36, the superposition of the lines is avoided, meanwhile, the line is prevented from moving to the surface of the fixed sleeve 34, then the welding gun is pulled according to a welding position, when the welding gun is pulled, the welding gun pulls the line, so that the line drives the movable sleeve 35 to rotate, at the moment, the movable sleeve 35 and the positioning rod 33 rotate relatively, the coil spring 38 tightens, when the welding distance is shortened, the stress of the movable sleeve 35 is changed, the coil spring 38 resets, the movable sleeve 35 is driven to rotate, the line is wound on the surface of the line, the line is prevented from scattering on the ground.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (6)
1. The utility model provides a stable pulse gas shield welding machine of electric arc, includes organism (1), its characterized in that, the equal movable mounting in lower extreme surface corner position of organism (1) has universal wheel (2), and the rear end surface lower extreme fixed mounting of organism (1) has bracket (3), the upper end surface of bracket (3) is equipped with gas cylinder (4), the front end surface both sides intermediate position of organism (1) all is equipped with heat dissipation window (5), and the front end surface lower extreme intermediate position of organism (1) has seted up ground wire interface (6), the front end surface upper end position of organism (1) is equipped with first control panel (7), the both sides surface intermediate position of organism (1) all fixed mounting has positioning bolt (8), adjacent two movable mounting has pull rod (9) between positioning bolt (8), and positioning bolt (8)'s surface cup joints fastening nut (10), the utility model discloses a wire feeder, including organism (1), handle (12), wire feeder main part (11), second control panel (13) and wire feeder main part (11), the upper end surface fixed mounting of wire feeder main part (11) has handle (12), the front end surface upper end position of wire feeder main part (11) is equipped with second control panel (13), and the front end surface intermediate position of wire feeder main part (11) has seted up welder interface (14), the place ahead lower extreme position of wire feeder main part (11) is equipped with wire coiling axle (15), rear end surface one side movable mounting of wire feeder main part (11) has silk box (16), the rear end surface intermediate position movable mounting of organism (1) has fan (17), and the rear end surface one side upper end position of organism (1) has seted up wire feeder output control line interface (18), power source interface (19) has been seted up to the rear end surface opposite side upper end position of, and gas cylinder interface (20) have been seted up to the rear end surface upper end intermediate position of organism (1), the anodal interface (21) of a machine that send has been seted up to the rear end surface one side lower extreme position of organism (1), draw-in groove (22) have been seted up to the upper end surface of handle (12), spout (23) have all been seted up to the both sides surface of pull rod (9), pull rod (9) run through in the inside of draw-in groove (22), positioning bolt (8) run through in the inside of spout (23).
2. The arc-stabilized pulse gas-shielded welding machine is characterized in that grooves (24) are formed in the inner surfaces of the ground wire interface (6), the welding gun interface (14), the wire feeder output control line interface (18), the power supply interface (19), the gas cylinder interface (20) and the wire feeder positive electrode interface (21), baffles (25) are movably mounted on two sides of the inner portions of the ground wire interface (6), the welding gun interface (14), the wire feeder output control line interface (18), the power supply interface (19), the gas cylinder interface (20) and the wire feeder positive electrode interface (21), movable seats (26) are fixedly mounted at the upper ends of the baffles (25), a shaft body (27) is movably mounted between the adjacent movable seats (26), the shaft body (27) is composed of a first rotating shaft (28) and a second rotating shaft (29), and the first rotating shaft (28) is located at the rear end of the second rotating shaft (29), the outer surface of the front end of the first rotating shaft (28) is fixedly provided with a shaft rod (30), the outer surface of the shaft rod (30) is wrapped with a torsion spring (31), and the shaft rod (30) penetrates through the inside of the second rotating shaft (29).
3. The arc stabilized pulse gas shield welding machine according to claim 2, wherein said baffle (25) is semicircular and the end of the baffle (25) away from the machine body (1) and the wire feeder body (11) is an arc-shaped slope.
4. The arc stabilized pulse gas shield welding machine according to claim 2, wherein the movable seat (26) on the baffle (25) on one side is sleeved on the outer surface of the first rotating shaft (28) and fixedly connected with the first rotating shaft (28), the movable seat (26) on the baffle (25) on the other side is sleeved on the outer surface of the second rotating shaft (29) and fixedly connected with the second rotating shaft (29), and the first rotating shaft (28) and the second rotating shaft (29) rotate relatively.
5. The arc-stabilized pulse gas shield welding machine according to claim 1, wherein the bobbin (15) is composed of a fixed rod (32) and a positioning rod (33), the fixed rod (32) is fixedly installed at the lower end positions of the two sides of the outer surface of the front end of the wire feeder main body (11), the positioning rod (33) is fixedly installed at the front end position between the two fixed rods (32), a fixed sleeve (34) is fixedly installed at one side of the outer surface of the positioning rod (33), a snap ring (37) is fixedly installed at the outer surface of the upper end of the fixed sleeve (34), a movable sleeve (35) is movably installed at the other side of the outer surface of the positioning rod (33), a coil spring (38) is movably installed between the movable sleeve (35) and the positioning rod (33), and a partition plate (36) is arranged on the outer surface of the movable.
6. The arc stabilized pulse gas shield welding machine of claim 5, wherein said snap ring (37) is made of metal, and the outer surface of said snap ring (37) is covered with a rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011054870.9A CN112238282A (en) | 2020-09-28 | 2020-09-28 | Pulse gas shielded welding machine with stable electric arc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011054870.9A CN112238282A (en) | 2020-09-28 | 2020-09-28 | Pulse gas shielded welding machine with stable electric arc |
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| Publication Number | Publication Date |
|---|---|
| CN112238282A true CN112238282A (en) | 2021-01-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011054870.9A Withdrawn CN112238282A (en) | 2020-09-28 | 2020-09-28 | Pulse gas shielded welding machine with stable electric arc |
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| Country | Link |
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| CN (1) | CN112238282A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116275398A (en) * | 2023-05-22 | 2023-06-23 | 江苏奥龙电气科技有限公司 | Digital double-pulse gas shielded welder |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203479261U (en) * | 2013-06-17 | 2014-03-12 | 中国人民解放军南京炮兵学院 | Line-pulling displacement sensor |
| CN105660558A (en) * | 2014-12-18 | 2016-06-15 | 陈勇 | Coil spring take-up/paying off device for fishing |
| CN106425943A (en) * | 2016-08-26 | 2017-02-22 | 安徽中鼎金亚汽车管件制造有限公司 | Mounting auxiliary device of automobile pipe fitting fixing iron stand |
| CN207979163U (en) * | 2018-03-23 | 2018-10-19 | 电子科技大学中山学院 | Portable multimedia teaching equipment box |
| CN208109425U (en) * | 2018-04-06 | 2018-11-16 | 浙江海澄德畅机械有限公司 | A kind of heat pump main frame on-line testing tooling convenient for removing scale |
| CN208528285U (en) * | 2018-08-07 | 2019-02-22 | 安徽高山智能装备有限公司 | A kind of carbon dioxide gas shielded welding machine easy to remove |
| CN208543064U (en) * | 2018-07-14 | 2019-02-26 | 温州市瓯海信谊不锈钢制品厂 | A kind of novel plasma welding machine |
| CN209993799U (en) * | 2019-08-06 | 2020-01-24 | 广东省华虎新能源科技有限公司 | Digital product interface with dustproof structure |
| CN210281146U (en) * | 2019-07-20 | 2020-04-10 | 上海一建安装工程有限公司 | Welding machine convenient to accomodate |
| CN210339945U (en) * | 2019-04-13 | 2020-04-17 | 南京视音丽电子科技有限公司 | Tensile data transmission line |
| CN111230283A (en) * | 2020-03-03 | 2020-06-05 | 斯丹诺数控装备(广东)有限公司 | Aluminum template processing friction welding method |
| CN210937602U (en) * | 2019-11-27 | 2020-07-07 | 南通业顺机械制造有限公司 | Gas shielded welding machine |
-
2020
- 2020-09-28 CN CN202011054870.9A patent/CN112238282A/en not_active Withdrawn
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203479261U (en) * | 2013-06-17 | 2014-03-12 | 中国人民解放军南京炮兵学院 | Line-pulling displacement sensor |
| CN105660558A (en) * | 2014-12-18 | 2016-06-15 | 陈勇 | Coil spring take-up/paying off device for fishing |
| CN106425943A (en) * | 2016-08-26 | 2017-02-22 | 安徽中鼎金亚汽车管件制造有限公司 | Mounting auxiliary device of automobile pipe fitting fixing iron stand |
| CN207979163U (en) * | 2018-03-23 | 2018-10-19 | 电子科技大学中山学院 | Portable multimedia teaching equipment box |
| CN208109425U (en) * | 2018-04-06 | 2018-11-16 | 浙江海澄德畅机械有限公司 | A kind of heat pump main frame on-line testing tooling convenient for removing scale |
| CN208543064U (en) * | 2018-07-14 | 2019-02-26 | 温州市瓯海信谊不锈钢制品厂 | A kind of novel plasma welding machine |
| CN208528285U (en) * | 2018-08-07 | 2019-02-22 | 安徽高山智能装备有限公司 | A kind of carbon dioxide gas shielded welding machine easy to remove |
| CN210339945U (en) * | 2019-04-13 | 2020-04-17 | 南京视音丽电子科技有限公司 | Tensile data transmission line |
| CN210281146U (en) * | 2019-07-20 | 2020-04-10 | 上海一建安装工程有限公司 | Welding machine convenient to accomodate |
| CN209993799U (en) * | 2019-08-06 | 2020-01-24 | 广东省华虎新能源科技有限公司 | Digital product interface with dustproof structure |
| CN210937602U (en) * | 2019-11-27 | 2020-07-07 | 南通业顺机械制造有限公司 | Gas shielded welding machine |
| CN111230283A (en) * | 2020-03-03 | 2020-06-05 | 斯丹诺数控装备(广东)有限公司 | Aluminum template processing friction welding method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116275398A (en) * | 2023-05-22 | 2023-06-23 | 江苏奥龙电气科技有限公司 | Digital double-pulse gas shielded welder |
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Application publication date: 20210119 |
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