CN114131152A

CN114131152A - Double-pulse gas shielded welding machine and using method thereof

Info

Publication number: CN114131152A
Application number: CN202111629443.3A
Authority: CN
Inventors: 丁然; 张志辉; 荣志平
Original assignee: Jiangsu Yidian Intelligent Equipment Co ltd
Current assignee: Jiangsu Yidian Intelligent Equipment Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-03-04
Anticipated expiration: 2041-12-28
Also published as: CN114131152B

Abstract

The invention provides a double-pulse gas shielded welding machine and a using method thereof, and relates to the technical field of gas shielded welding machines, the double-pulse gas shielded welding machine comprises a machine body and a rolling structure, wherein a control panel is installed at the front end of the machine body, a welding gun tube is installed on one side, close to the control panel, of the machine body, a welding gun is installed at one end, far away from the machine body, of the welding gun tube, a containing groove is formed in one side of the machine body, an installation shaft is installed on the inner wall of the containing groove, a cover plate is rotatably connected to one side, close to the containing groove, of the machine body, the size of the cover plate is matched with the size of the containing groove of the machine body, the rolling structure is arranged on one side, far away from the cover plate, of the machine body and comprises an installation plate, the installation plate is fixedly connected to the surface of the machine body, and two clamping pipes are fixedly connected to one side, far away from the machine body, of the installation plate. The invention solves the problems that the traditional gas shielded welding machine has poor accommodating effect on a welding gun tube, the welding gun tube needs to be stored separately, and the portability of the gas shielded welding machine is reduced.

Description

Double-pulse gas shielded welding machine and using method thereof

Technical Field

The invention relates to the technical field of gas shielded welding machines, in particular to a double-pulse gas shielded welding machine and a using method thereof.

Background

The gas shielded welding machine is equipment capable of providing energy and motion required for completing a welding process, including a welding wire, protective gas or a welding torch motion and a control system, is widely applied to the field of machining of mechanical parts, and has increasingly improved functions along with the development of times.

The dipulse gas shield welding machine is also one kind of gas shield welding machine, and when using, install the gun tube on welder and use on the gas shield welding machine, will weld the gun tube and follow the gas shield welding machine and pull down after using, and traditional gas shield welding machine is relatively poor to the effect of accomodating of gun tube, need deposit alone to the gun tube, has reduced the portability of gas shield welding machine.

Disclosure of Invention

The invention aims to solve the defects that the traditional gas shielded welding machine has poor accommodating effect on a welding gun tube, the welding gun tube needs to be stored separately, and the portability of the gas shielded welding machine is reduced in the prior art, and provides a double-pulse gas shielded welding machine and a using method thereof.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a dipulse gas shield welding machine, includes organism and rolling structure, the front end of organism is installed and is controlled the panel, the organism is close to one side of controlling the panel and is installed the welding gun pipe, the one end that the welding gun pipe kept away from the organism is installed welder, one side of organism has been seted up and has been accomodate the groove, the installation axle is installed to the inner wall of accomodating the groove, the organism is close to one side rotation of accomodating the groove and is connected with the apron, the size of apron and the size looks adaptation that the organism accomodates the groove, one side that the organism kept away from the apron is equipped with the rolling structure, the rolling structure includes the mounting panel, mounting panel fixed connection is on the surface of organism, one side fixed connection that the organism was kept away from to the mounting panel has two card pipes, the inner wall sliding connection of card pipe has the slide bar, two the one end fixedly connected with U-shaped plate that the mounting panel was kept away from to the slide bar, two arms of U-shaped plate are threaded to insert and are equipped with the screw rod, two the one end that the screw rod is close to each other all rotates and is connected with the clamp plate, the square hole has been seted up on the surface of U-shaped board, the inner wall sliding connection in square hole has the locating part, one side fixedly connected with slide rail that the mounting panel is close to the locating part, the inner wall and the locating part sliding connection of slide rail.

By adopting the technical scheme, the effect that the welding gun tube of the welding gun can be rolled after the welding gun is used is achieved, and then the welding gun tube can be conveniently and rapidly installed next time for use.

Preferably, the inner wall of the clamping pipe is connected with a spring A in a sliding mode, and two ends of the spring A are fixedly connected with the mounting plate and the sliding rod respectively.

By adopting the preferred scheme, the effect that the elastic force can be applied to the sliding rod and the clamping pipe can be conveniently aligned is achieved.

Preferably, one side of the pressing plate, which is close to the screw rod, is fixedly connected with a limiting rod, and one end of the limiting rod, which is far away from the pressing plate, penetrates through the U-shaped plate in a sliding manner.

Adopt this preferred scheme, when rotating screw drive clamp plate and removing, the clamp plate can drive the gag lever post and slide along U-shaped board surface, and then rotates the clamp plate and restricts.

Preferably, the lower extreme of locating part evenly is equipped with a plurality of arch, a plurality of protruding interval size and U-shaped board square hole size looks adaptation, the protruding most advanced fillet of locating part is handled.

Adopt this preferred scheme, set up protruding having reached when pulling U-shaped board and remove suitable position, can be with the help of protruding card in square hole both sides, and then carry out fixed effect to U-shaped board position.

Preferably, one side fixedly connected with fixed plate that the U-shaped board is far away from the mounting panel, it is equipped with spacing to slide to insert in the fixed plate, the lower extreme fixedly connected with pinch roller of spacing, the arc surface cover of spacing has spring B, spring B's both ends respectively with pinch roller and fixed plate fixed connection.

By adopting the preferred scheme, the auxiliary pressing limiting part is achieved, and the effect of limiting the position strength of the limiting part is further improved.

Preferably, the inner wall in groove is accomodate to the organism is equipped with limit structure, limit structure includes the welded plate, the welded plate welding is at the inslot wall of accomodating of organism, the intercommunication has the sleeve pipe in the welded plate, sheathed tube arc surface threaded connection has the screw thread ring, the cross-section of screw thread ring is isosceles trapezoid, the solid fixed ring of sheathed tube arc surface fixedly connected with, gu fixed ring's arc surface evenly rotates and is connected with five rotor plates, the one end fixedly connected with pulley of rotor plate, the one end fixedly connected with ball of pulley is kept away from to the rotor plate.

By adopting the technical scheme, the limiting strength of the sleeve port to the welding wire can be adjusted according to the thickness degree of the welding wire, and when the welding wire is pulled out on a winding wheel, the welding wire can be extruded into a straight state through five pressing wheels, so that the welding wire can be pulled out better for use.

Preferably, the spacing groove has all been seted up to the both sides of rotor plate, the inner wall sliding connection of spacing groove has the balladeur train, the balladeur train is close to solid fixed ring's one side fixedly connected with spring C, spring C keeps away from the one end of balladeur train and solid fixed ring fixed connection, the balladeur train is close to one side fixedly connected with stock of spring C, the arc surface and the spring C sliding connection of stock.

By adopting the preferred scheme, the effect that the elastic force can be applied to the rotating plate and the ball on the rotating plate can contact the threaded ring when the rotating angle of the rotating plate is conveniently adjusted is achieved.

Preferably, one side that the apron was kept away from to the organism is equipped with bearing structure, bearing structure includes the backup pad, backup pad fixed connection is on the surface of organism, the slide opening has been seted up to backup pad long arm end, the slide opening inner wall sliding connection of support arm has two inserted bars, the equal fixedly connected with fixed block in both ends of inserted bar, two the fixed surface of fixed block is connected with elastic rope, the reserve tank has been seted up to the short arm end of backup pad.

By adopting the technical scheme, the effect of independently supporting the welding gun after the welding gun pipe is rolled by using the rolling structure is achieved, and the welding gun is protected to a certain extent.

Preferably, the long arm end of the supporting plate is fixedly connected with a sponge seat, and one side of the sponge seat, which is far away from the long arm end of the supporting plate, is provided with a groove.

Adopt this preferred scheme, reached and to have put welder in the sponge seat, further spacing and the effect that supports are carried out to the welder.

Preferably, the method of use comprises the steps of,

s1, opening the cover plate, installing the winding wheel wound with the welding wire on the installation shaft, pulling the welding wire, enabling the welding wire to penetrate through the sleeve of the limiting structure and penetrate out of the machine body, and then covering the cover plate on the machine body again;

s2, mounting the welding gun tube on the machine body, adjusting a voltage knob and a current knob on the control panel, adjusting parameters, and welding parts;

s3, winding the welding pipes on the two clamping pipes of the winding structure after use, and then extruding the welding pipes on the clamping rods by utilizing the pressing plates so as to wind and wind the welding gun pipes;

and S4, finally, placing the welding gun on a sponge seat of the supporting structure, and temporarily supporting the welding gun on the supporting plate by virtue of the elastic rope so as to facilitate the next use.

Compared with the prior art, the invention has the advantages and positive effects that,

1. according to the invention, through the arrangement of the rolling structure, when the welding gun tube needs to be rolled, the limiting strip is pulled upwards to pull the pressing wheel to move upwards, the pressing wheel can move out of the limiting part, then the limiting part is pulled upwards, then the U-shaped plate is pulled to move towards the direction far away from the machine body, after the proper position is pulled, the limiting strip is loosened, at the moment, the spring B can give elasticity to the pressing wheel, the pressing wheel can extrude on the limiting part again, the limiting part slides downwards along the inner wall of the square hole, the U-shaped plate can be clamped by the bulge at the lower end of the limiting part, the effect of temporarily fixing the moving position of the U-shaped plate is achieved, then the welding gun tube is wound on the two clamping tubes, after the welding gun tube is wound, the limiting strip is pulled upwards, then the limiting part is pulled upwards, the limiting part moves upwards to slide with the inner wall of the sliding rail, and the sliding rail plays a role of limiting the moving position of the limiting part, spring A can give a pulling force of slide bar this moment, the slide bar can be removed to the direction that is close to the mounting panel along the card pipe, two slide bars can drive the U-shaped board and remove to the direction that is close to the mounting panel, then rotate the screw rod, make the screw rod drive the clamp plate with the help of the screw thread and remove downwards, the clamp plate can extrude on the welding gun pipe of winding on the card pipe, reached and carried out extrusion fixed effect to the welding gun pipe, through setting up the rolling structure, reached when not using welding gun, can be with the effect of welding gun pipe rolling on two card pipes, and then make things convenient for next time to install welding gun on the organism with welding gun in succession fast and use.

2. According to the invention, by arranging the limiting part, the lower surface of the limiting part is uniformly provided with the protrusions for being clamped on the inner wall of the square hole of the U-shaped plate, so that the position of the U-shaped plate can be temporarily fixed, the U-shaped plate can be conveniently pulled to fix the U-shaped plate, the welding gun tube of the welding gun can be quickly wound on the clamping tube to achieve the winding effect, and the practicability of the winding structure is improved.

3. In the invention, by arranging the limiting structure, after the winding wheel wound with the welding wire is arranged on the mounting shaft of the accommodating groove, the welding wire is pulled, the welding wire passes through the five pulleys and is inserted into the sleeve, the welding wire is pulled out from the other side of the machine body, then the threaded ring is rotated, the threaded ring can move along the arc surface of the sleeve by virtue of threads, the threaded ring starts to push the round balls, the five round balls are simultaneously expanded outwards, the rotating plate starts to rotate, the pulley at the other end of the rotating plate can extrude the welding wire, when the welding wire moves, the welding wire can be extruded by the five pulleys to achieve the limiting effect on the welding wire, the welding wire is in a straight state when being pulled out, the abrasion between the welding wire and the machine body is also reduced to a certain degree, when the positions of the five pulleys need to be readjusted, the threaded ring is rotated reversely, the threaded ring moves away from the fixed ring, and the spring C can provide a pulling force for the sliding frame, the balladeur train can stimulate the rotor plate and rotate, and the pulley can break away from the welding wire this moment, has reached the effect that conveniently outwards expands five pulleys simultaneously, through setting up limit structure, has reached and to have carried out spacing effect to the welding wire of different thickness degrees, makes the welding wire can straightly get into the sleeve pipe and from the effect that the organism opposite side was pulled out, and then has avoided the welding wire to appear because of the condition that takes place wearing and tearing between crooked and the organism.

4. According to the invention, through the arrangement of the supporting structure, the welding gun tube of the welding gun is wound well by using the winding structure, the elastic rope is pulled to expand, then the welding gun is placed in the groove of the sponge seat, then the insertion rod is pulled up and down, the insertion rod can slide along the inner wall of the sliding hole of the supporting plate, the effect of adjusting the position of the insertion rod is achieved, then the elastic rope is loosened, the welding gun can be tied on the sponge seat again by the elastic rope, the reserved groove has the effect of providing space for the welding gun tube, and through the arrangement of the supporting structure, the effect of supporting the welding gun after the welding gun tube is wound is achieved.

5. By adopting the using method, the welding wire can be limited by means of the limiting structure, the abrasion of the welding wire is reduced to a certain extent, the welding wire can be better pulled out, then after the welding wire is used, a welding gun tube of a welding gun can be stored on the winding structure for temporary storage, the welding gun can be placed on the supporting structure for temporary support, and further the welding gun can be used next time conveniently.

Drawings

FIG. 1 is a schematic perspective view of a dual pulse gas shield welding machine and a method for using the same according to the present invention;

FIG. 2 is a schematic structural view of a double pulse gas shielded welding machine and a method of using the same according to the present invention, shown on the right side of FIG. 1;

FIG. 3 is a schematic structural diagram of a dual-pulse gas-shielded welding machine and a winding structure using the same according to the present invention;

FIG. 4 is an enlarged view of the portion A of FIG. 3 illustrating a dual pulse gas shield welding machine and method of using the same in accordance with the present invention;

FIG. 5 is a schematic structural diagram of a dual-pulse gas-shielded welding machine and a limiting structure of a method for using the same according to the present invention;

FIG. 6 is an enlarged view at B of FIG. 5 illustrating a dual pulse gas shield welding machine and method of using the same in accordance with the present invention;

FIG. 7 is a schematic structural diagram of a support structure of a double-pulse gas shielded welding machine and a method for using the same according to the present invention;

FIG. 8 is a schematic view of a portion of a support structure of a dual pulse gas shield welding machine and a method for using the same according to the present invention.

Illustration of the drawings: 1. a body; 2. a control panel; 3. a welding gun tube; 4. a receiving groove; 5. a cover plate; 6. installing a shaft; 7. a winding structure; 701. mounting a plate; 702. clamping the pipe; 703. a slide bar; 704. a U-shaped plate; 705. a screw; 706. pressing a plate; 707. a spring A; 708. a limiting rod; 709. a square hole; 710. a limiting member; 711. a slide rail; 712. a fixing plate; 713. a spring B; 714. a pinch roller; 715. a limiting strip; 8. a limiting structure; 801. welding the plate; 802. a sleeve; 803. a fixing ring; 804. a rotating plate; 805. a pulley; 806. a threaded ring; 807. a ball; 808. a limiting groove; 809. a carriage; 810. a spring C; 811. a long rod; 9. a support structure; 91. a support plate; 92. a slide hole; 93. inserting a rod; 94. a fixed block; 95. an elastic cord; 96. reserving a groove; 97. a sponge seat.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in the figures, the invention provides a double-pulse gas shielded welding machine and a using method thereof, the double-pulse gas shielded welding machine comprises a machine body 1 and a rolling structure 7, a control panel 2 is installed at the front end of the machine body 1, a welding gun tube 3 is installed on one side of the machine body 1 close to the control panel 2, a welding gun is installed on one end, away from the machine body 1, of the welding gun tube 3, an accommodating groove 4 is formed in one side of the machine body 1, an installation shaft 6 is installed on the inner wall of the accommodating groove 4, a cover plate 5 is rotatably connected to one side of the machine body 1 close to the accommodating groove 4, the size of the cover plate 5 is matched with that of the accommodating groove 4 of the machine body 1, the rolling structure 7 is arranged on one side of the machine body 1 away from the cover plate 5, a limit structure 8 is arranged on the inner wall of the accommodating groove 4 of the machine body 1, and a support structure 9 is arranged on one side of the machine body 1 away from the cover plate 5.

The following describes the specific arrangement and functions of the rolling structure 7, the limiting structure 8, the supporting structure 9 and the using method.

As shown in fig. 3 and 4, the rolling structure 7 includes a mounting plate 701, the mounting plate 701 is fixedly connected to the surface of the machine body 1, one side of the mounting plate 701, which is far away from the machine body 1, is fixedly connected with two clamping pipes 702, the inner wall of the clamping pipes 702 is slidably connected with a sliding rod 703, one end of the two sliding rods 703, which is far away from the mounting plate 701, is fixedly connected with a U-shaped plate 704, both arms of the U-shaped plate 704 are threaded and inserted with a screw 705, one end, which is close to each other, of the two screws 705 is rotatably connected with a pressing plate 706, the surface of the U-shaped plate 704 is provided with a square hole 709, the inner wall of the square hole 709 is slidably connected with a limiting member 710, one side of the mounting plate 701, which is close to the limiting member 710, is fixedly connected with a sliding rail 711, the inner wall of the sliding rail is slidably connected with the limiting member 710, after the welding gun is used, the effect of rolling the welding gun barrel 3 of the welding gun can be rolled, so as to facilitate the next quick installation of the welding gun for use, the inner wall of the clamping tube 702 is connected with a spring A707 in a sliding manner, two ends of the spring A707 are respectively fixedly connected with the mounting plate 701 and the sliding rod 703, and by adopting the preferred scheme, the effect of applying elastic force to the sliding rod 703 and facilitating alignment between the sliding rod 703 and the clamping tube 702 is achieved, one side of the pressing plate 706 close to the screw 705 is fixedly connected with a limiting rod 708, one end of the limiting rod 708 far away from the pressing plate 706 penetrates through the U-shaped plate 704 in a sliding manner, by adopting the preferred scheme, when the pressing plate 706 is driven to move by rotating the screw 705, the pressing plate 706 can drive the limiting rod 708 to slide along the surface of the U-shaped plate 704, so as to limit rotation of the pressing plate 706, the lower end of the limiting part 710 is uniformly provided with a plurality of protrusions, the distance size of the plurality of protrusions is matched with the size of the square hole 709 of the U-shaped plate 704, the tip of the protrusion of the limiting part is subjected to round angle treatment, and by adopting the preferred scheme, when the protrusion is pulled to move to a proper position, can be in the both sides of square hole 709 with the help of the protruding card, and then carry out the effect fixed to U-shaped plate 704 position, one side fixedly connected with fixed plate 712 that mounting panel 701 was kept away from to U-shaped plate 704, it is equipped with spacing strip 715 to slide to insert in fixed plate 712, the lower extreme fixedly connected with pinch roller 714 of spacing strip 715, the arc surface cover of spacing strip 715 has spring B713, the both ends of spring B713 respectively with pinch roller 714 and fixed plate 712 fixed connection, adopt this preferred scheme, supplementary pressure has been reached and has been moved locating part 710, and then improve the effect to locating part 710 position spacing intensity.

The whole rolling structure 7 achieves the effect that when the welding gun tube 3 needs to be rolled, the limiting strip 715 is pulled upwards, the limiting strip 715 pulls the pressing wheel 714 to move upwards, the pressing wheel 714 is moved out of the limiting piece 710 at the moment, then the limiting piece 710 is pulled upwards, then the U-shaped plate 704 is pulled, the U-shaped plate 704 moves towards the direction far away from the machine body 1, when the welding gun tube is pulled to a proper position, the limiting strip 715 is loosened, the spring B713 gives an elastic force to the pressing wheel 714 at the moment, the pressing wheel 714 is extruded on the limiting piece 710 again, the limiting piece 710 slides downwards along the inner wall of the square hole 709, the U-shaped plate 704 is clamped by the bulge at the lower end of the limiting piece 710, the effect of temporarily fixing the moving position of the U-shaped plate 704 is achieved, then the welding gun tube 3 is wound on the two clamping tubes 702, after the welding gun tube 3 is wound, the limiting strip 715 is pulled upwards, then the limiting piece 710 is pulled upwards, the limiting piece 710 moves upwards to slide along the inner wall of the sliding rail 711, the sliding rail 711 has an effect of limiting the moving position of the limiting piece 710, at this time, the spring a707 gives a pulling force to the sliding rod 703, the sliding rod 703 moves towards the direction close to the mounting plate 701 along the clamping tube 702, the two sliding rods 703 drive the U-shaped plate 704 towards the direction close to the mounting plate 701, then the screw 705 is rotated to drive the pressing plate 706 downwards by the screw 705, the pressing plate 706 extrudes and winds the welding gun tube 3 on the clamping tube 702 to achieve the effect of extruding and fixing the welding gun tube 3, by arranging the winding structure 7, the effect of winding the welding gun tube 3 on the two clamping tubes 702 when the welding gun is not used is achieved, and further, the welding gun tube 3 can be rapidly mounted on the machine body 1 next time for use, by arranging the limiting piece 710, the lower surface of the limiting piece 710 is uniformly provided with protrusions for being clamped on the inner wall of the square hole 709 of the U-shaped plate 704, and then can carry out the effect of interim fixing to U-shaped plate 704 position, and then conveniently stimulate U-shaped plate 704 and fix U-shaped plate 704, can twine welder's gun barrel 3 on card pipe 702 and carry out the effect of rolling fast, improved winding structure 7's practicality.

As shown in fig. 5 and 6, the limiting structure 8 includes a welding plate 801, the welding plate 801 is welded on the inner wall of the accommodating groove 4 of the machine body 1, a sleeve 802 is communicated in the welding plate 801, a threaded ring 806 is connected to the circular arc surface of the sleeve 802 in a threaded manner, the cross section of the threaded ring 806 is isosceles trapezoid, a fixing ring 803 is fixedly connected to the circular arc surface of the sleeve 802, five rotating plates 804 are uniformly and rotatably connected to the circular arc surface of the fixing ring 803, a pulley 805 is fixedly connected to one end of each rotating plate 804, and a ball 807 is fixedly connected to one end of each rotating plate 804 far from the pulley 805. The inner wall sliding connection of spacing groove 808 has the balladeur train 809, one side fixedly connected with spring C810 that balladeur train 809 is close to solid fixed ring 803, the one end and the solid fixed ring 803 fixed connection that balladeur train 809 is kept away from to spring C810, one side fixedly connected with stock 811 that balladeur train 809 is close to spring C810, stock 811's arc surface and spring C810 sliding connection, adopt this preferred scheme, reached and to have applyed elasticity for rotor plate 804, when conveniently adjusting rotor plate 804 turned angle, the effect that ball 807 contact screw thread ring 806 on the rotor plate 804 can make.

The whole limiting structure 8 achieves the effect that by arranging the limiting structure 8, after a winding wheel wound with welding wires is arranged on the mounting shaft 6 of the accommodating groove 4, the welding wires are pulled, the welding wires pass through five pulleys 805 and are inserted into the sleeve 802, the welding wires are pulled out from the other side of the machine body 1, then the threaded ring 806 is rotated, the threaded ring 806 moves along the arc surface of the sleeve 802 by virtue of threads, the threaded ring 806 moves to push against the ball 807, the five balls 807 are expanded outwards at the same time, the rotating plate 804 starts to rotate, the pulley 805 at the other end of the rotating plate 804 is extruded on the welding wires, when the welding wires move, the welding wires are extruded by the five pulleys 805 to further achieve the effect of limiting the welding wires, the welding wires are in a straight state when being pulled out, the abrasion between the welding wires and the machine body 1 is reduced to a certain degree, when the positions of the five pulleys 805 need to be adjusted again, reverse rotation screw thread ring 806, make screw thread ring 806 remove to the direction of keeping away from solid fixed ring 803, spring C810 can give carriage 809 a pulling force this moment, carriage 809 can stimulate rotor plate 804 and rotate, pulley 805 can break away from the welding wire this moment, reached the convenient effect of outwards expanding five pulley 805 simultaneously, through setting up limit structure 8, reached and to carry out spacing effect to the welding wire of different thickness degrees, make the welding wire can straightly get into sleeve pipe 802 and from the effect that the organism 1 opposite side was drawn out, and then avoided the welding wire because of the condition appearance that takes place wearing and tearing between crooked and the organism 1.

As shown in fig. 7 and 8, the supporting structure 9 includes a supporting plate 91, the supporting plate 91 is fixedly connected to the surface of the machine body 1, a sliding hole 92 is formed at the long arm end of the supporting plate 91, two insertion rods 93 are slidably connected to the inner wall of the sliding hole 92 of the supporting arm, fixing blocks 94 are fixedly connected to both ends of the insertion rods 93, elastic ropes 95 are fixedly connected to the surfaces of the two fixing blocks 94, a preformed groove 96 is formed at the short arm end of the supporting plate 91, by adopting the above technical scheme, after the welding gun tube 3 is rolled by the rolling structure 7, can carry out the effect that supports alone to the butt welder, also protect the butt welder to a certain extent, the long arm end fixedly connected with sponge seat 97 of backup pad 91, one side that the long arm end of backup pad 91 was kept away from to sponge seat 97 has seted up the recess, adopts this preferred scheme, has reached and can put welder in sponge seat 97, carries out further spacing and supported effect to the butt welder.

The effect that its whole bearing structure 9 reached does, through setting up bearing structure 9, it is good to utilize rolling structure 7 to roll up welder's gun barrel 3, pulling elasticity rope 95, make elasticity rope 95 expansion, then put welder in the recess of sponge seat 97, then stimulate inserted bar 93 from top to bottom, inserted bar 93 can slide along the slide opening 92 inner wall of backup pad 91, the effect of adjusting the inserted bar 93 position has been reached, then loosen elasticity rope 95, elasticity rope 95 can draw welder again on sponge seat 97, wherein the effect that contains the barrel and provide the space for welder has been played to reserve groove 96, through setting up bearing structure 9, reached and rolled up the back at the gun-containing barrel of welder, can carry out the effect that supports to the welder.

As shown in fig. 1-8, the method of use includes,

s1, firstly opening the cover plate 5, installing the winding wheel wound with the welding wire on the installation shaft 6, then pulling the welding wire, enabling the welding wire to penetrate through the sleeve 802 of the limiting structure 8 and penetrate out of the machine body 1, and then covering the cover plate 5 on the machine body 1 again;

s2, mounting the gun welding tube 3 on the machine body 1, adjusting a voltage knob and a current knob on a control panel, adjusting parameters, and welding parts;

s3, after the use is finished, winding the welding pipes on the two clamping pipes 702 of the winding structure 7, then extruding the welding pipes on the clamping rods by using the pressing plates 706, and further winding and winding the welding gun pipe 3;

s4, finally, placing the welding gun on the sponge seat 97 of the supporting structure 9, and temporarily supporting the welding gun on the supporting plate 91 by means of the elastic rope 95 for the next use.

The use method of the whole device achieves the effect that the use method is adopted, the welding wire can be limited by means of the limiting structure 8, the abrasion of the welding wire is reduced to a certain extent, the welding wire can be better pulled out, then after the use, the welding gun barrel 3 of the welding gun can be stored on the winding structure 7 for temporary storage, the welding gun can be placed on the supporting structure 9 for temporary support, the next use is facilitated, the method is compared with a traditional use method, the use efficiency of equipment is improved on the original basis, and further the work efficiency of operators is improved.

Embodiment 2, on the basis of embodiment 1, the using method comprises the steps of S1, opening the cover plate 5, mounting the winding wheel wound with the welding wire on the mounting shaft 6, pulling the welding wire, passing the welding wire through the sleeve 802 of the limiting structure 8 and out of the machine body 1, and then covering the cover plate 5 on the machine body 1 again; s2, mounting the gun welding tube 3 on the machine body 1, adjusting a voltage knob and a current knob on a control panel, adjusting parameters, and welding parts; s3, after the use is finished, winding the welding pipes on the two clamping pipes 702 of the winding structure 7, then extruding the welding pipes on the clamping rods by using the pressing plates 706, and further winding and winding the welding gun pipe 3; s4, finally, place welder on sponge seat 97 of bearing structure 9, support welder on backup pad 91 temporarily with the help of elastic cord 95, in order to make things convenient for next use, adopt this application method, can restrict the welding wire with the help of limit structure 8 earlier, reduce the wearing and tearing of welding wire to a certain extent, and can make the welding wire pull out better, then after using well, can accomodate welding gun tube 3 of welder and deposit temporarily on winding structure 7, can also put welder and support temporarily on bearing structure 9, and then make things convenient for next use, this method compares traditional application method, the availability factor of equipment has been improved on original basis, and then operating personnel' S work efficiency has been improved.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides a dipulse gas shield welding machine, includes organism (1) and rolling structure (7), its characterized in that: the utility model discloses a welding gun, including organism (1), welding gun barrel (6), organism (1), cover plate (5), size and organism (1), the front end of organism (1) is installed and is controlled panel (2), one side that organism (1) is close to and is controlled panel (2) is installed gun tube (3), gun tube (3) is kept away from the one end of organism (1) and is installed welder, one side of organism (1) has been seted up and has been accomodate groove (4), the installation axle (6) is installed to the inner wall of accomodating groove (4), one side that organism (1) is close to and is accomodate groove (4) is rotated and is connected with apron (5), the size of apron (5) and the size looks adaptation that organism (1) was accomodate groove (4), one side that organism (1) was kept away from apron (5) is equipped with rolling structure (7), rolling structure (7) include mounting panel (701), mounting panel (701) fixed connection is on the organism surface of organism (1), one side fixedly connected with two kelets (702) of organism (1) are kept away from to mounting panel (701), the inner wall sliding connection of card pipe (702) has slide bar (703), two the one end fixedly connected with U-shaped plate (704) of mounting panel (701) is kept away from to slide bar (703), the equal screw thread of two arms of U-shaped plate (704) is inserted and is equipped with screw rod (705), two one end that screw rod (705) are close to each other all rotates and is connected with clamp plate (706), square hole (709) have been seted up on the surface of U-shaped plate (704), the inner wall sliding connection of square hole (709) has locating part (710), one side fixedly connected with slide rail (711) that mounting panel (701) are close to locating part (710), the inner wall and locating part (710) sliding connection of slide rail (711).

2. A double pulse gas shielded welding machine as defined in claim 1 wherein: the inner wall of the clamping pipe (702) is connected with a spring A (707) in a sliding mode, and two ends of the spring A (707) are fixedly connected with the mounting plate (701) and the sliding rod (703) respectively.

3. A double pulse gas shielded welding machine as defined in claim 1 wherein: one side of the pressing plate (706) close to the screw (705) is fixedly connected with a limiting rod (708), and one end, far away from the pressing plate (706), of the limiting rod (708) penetrates through the U-shaped plate (704) in a sliding mode.

4. A double pulse gas shielded welding machine as defined in claim 1 wherein: the lower extreme of locating part (710) evenly is equipped with a plurality of arch, and a plurality of protruding interval size and U-shaped board (704) square hole (709) size looks adaptation, the protruding pointed end of locating part (710) is made the fillet and is handled.

5. A double pulse gas shielded welding machine as defined in claim 1 wherein: u-shaped board (704) keep away from one side fixedly connected with fixed plate (712) of mounting panel (701), it is equipped with spacing strip (715) to slide to insert in fixed plate (712), the lower extreme fixedly connected with pinch roller (714) of spacing strip (715), the arc surface cover of spacing strip (715) has spring B (713), the both ends of spring B (713) respectively with pinch roller (714) and fixed plate (712) fixed connection.

6. A double pulse gas shielded welding machine as defined in claim 1 wherein: the inner wall of groove (4) is accomodate in organism (1) is equipped with limit structure (8), limit structure (8) are including welding board (801), welding board (801) welds groove (4) inner wall of accomodating of organism (1), the intercommunication has sleeve pipe (802) in welding board (801), the arc surface threaded connection of sleeve pipe (802) has screw thread ring (806), the cross-section of screw thread ring (806) is isosceles trapezoid, the solid fixed ring (803) of the arc surface fixedly connected with of sleeve pipe (802), the arc surface of solid fixed ring (803) evenly rotates and is connected with five rotor plates (804), the one end fixedly connected with pulley (805) of rotor plate (804), the one end fixedly connected with ball (807) of pulley (805) are kept away from in rotor plate (804).

7. The double pulse gas shielded welding machine according to claim 6, wherein: spacing groove (808) have all been seted up to the both sides of rotor plate (804), the inner wall sliding connection of spacing groove (808) has balladeur train (809), one side fixedly connected with spring C (810) that balladeur train (809) are close to solid fixed ring (803), the one end and solid fixed ring (803) fixed connection of balladeur train (809) are kept away from to spring C (810), one side fixedly connected with stock (811) that balladeur train (809) are close to spring C (810), the arc surface and spring C (810) sliding connection of stock (811).

8. A double pulse gas shielded welding machine as defined in claim 1 wherein: organism (1) keeps away from one side of apron (5) and is equipped with bearing structure (9), bearing structure (9) are including backup pad (91), backup pad (91) fixed connection is on the surface of organism (1), slide opening (92) have been seted up to backup pad (91) long arm end, slide opening (92) inner wall sliding connection of support arm has two inserted bars (93), the equal fixedly connected with fixed block (94) in both ends of inserted bar (93), two the fixed surface of fixed block (94) is connected with elastic rope (95), reserve groove (96) have been seted up to the short arm end of backup pad (91).

9. A double pulse gas shield welder as defined in claim 8, characterized in that: the long arm end of the supporting plate (91) is fixedly connected with a sponge seat (97), and one side, away from the long arm end of the supporting plate (91), of the sponge seat (97) is provided with a groove.

10. A use method of a double-pulse gas shielded welding machine is characterized by comprising the following steps: the using method comprises the steps of,

s1, opening the cover plate (5), mounting the winding wheel wound with the welding wire on the mounting shaft (6), pulling the welding wire, enabling the welding wire to penetrate through the sleeve (802) of the limiting structure (8) and penetrate out of the machine body (1), and then covering the cover plate (5) on the machine body (1) again;

s2, mounting the welding gun tube (3) on the machine body (1), then adjusting a voltage knob and a current knob on a control panel, adjusting parameters, and then welding parts;

s3, winding the welding pipes on the two clamping pipes (702) of the winding structure (7) after the welding pipes are used, and then extruding the welding pipes on the clamping rods by utilizing the pressing plates (706) so as to wind and wind the welding gun pipe (3);

s4, finally, placing the welding gun on a sponge seat (97) of the supporting structure (9), and temporarily supporting the welding gun on the supporting plate (91) by means of an elastic rope (95) so as to be convenient for next use.