CN110935984B - Argon arc welding machine is used in processing of concatenation corrosion resistant plate - Google Patents
Argon arc welding machine is used in processing of concatenation corrosion resistant plate Download PDFInfo
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- CN110935984B CN110935984B CN201911209421.4A CN201911209421A CN110935984B CN 110935984 B CN110935984 B CN 110935984B CN 201911209421 A CN201911209421 A CN 201911209421A CN 110935984 B CN110935984 B CN 110935984B
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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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0408—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work for planar work
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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
-
- 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
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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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/02—Iron or ferrous alloys
- B23K2103/04—Steel or steel alloys
- B23K2103/05—Stainless steel
Abstract
The invention discloses an argon arc welding machine for processing spliced stainless steel plates, which comprises a rack, wherein two supporting plates are rotatably connected to the upper side wall of the rack, an adjusting mechanism is arranged between the rack and the supporting plates, a supporting frame is connected to the upper side wall of the rack, a linear guide rail is fixed on the supporting frame, a moving block is fixed on the linear guide rail, a second telescopic rod is fixed on the lower side wall of the moving block, a mounting plate is vertically and downwards fixed at the driving end of the second telescopic rod, welding heads are installed on the lower side wall of the mounting plate, spray heads arranged towards the welding heads are symmetrically fixed on the outer wall of the welding heads, and a protective cover is fixed on the outer wall of the welding. According to the invention, the protective cover is arranged to shield ultraviolet rays and infrared rays in the splicing and welding process of the stainless steel plates, ozone is led out to be adsorbed and removed, the personal safety is protected, and meanwhile, the protective cover and the rotating plate are arranged to shield airflow, so that the welding stability is ensured.
Description
Technical Field
The invention relates to the technical field of argon arc welding, in particular to an argon arc welding machine for processing spliced stainless steel plates.
Background
The argon arc welding machine is a machine using argon arc welding and adopts a high-voltage breakdown arcing mode. Argon arc welding, i.e. tungsten electrode inert gas shielded arc welding, refers to a welding method using industrial tungsten or active tungsten as non-melting electrode and inert gas as protection, on the basis of the principle of common arc welding, using argon gas to protect metal welding material, melting the welding material into liquid state on the welded base material by high current to form molten pool, making the welded metal and welding material reach metallurgical combination.
The license bulletin No. CN 209380052U discloses an argon arc welding machine for processing spliced stainless steel plates, which comprises a base and the argon arc welding machine, wherein limiting frames are symmetrically welded at the top of the base, a placing plate is rotatably connected between the limiting frames through a rotating shaft, and a fixing knob penetrating through the limiting frames is welded at one side of the placing plate; the limiting clamping processing of the stainless steel plates is completed, and the structure can realize the limiting clamping processing of the stainless steel plates with different widths, so that the clamping applicability of the argon arc welding machine is improved;
application number CN 103302383A discloses an automatic argon arc welding machine, include the base, have the argon arc welder of nozzle and carry the welding wire near the nozzle send the silk machine, the nozzle is provided with the tungsten pole and the nozzle is connected to the argon gas bottle, its characterized in that, the base upper surface is provided with the slide rail, it is provided with the workstation to slide on the slide rail, the nozzle is located the workstation top, the position that lies in the nozzle below on the workstation is provided with the molten metal bath, still be equipped with on the workstation and be used for waiting to weld the first centre gripping arm and the second centre gripping arm of work piece centre gripping welding position on the molten metal bath; clamping a workpiece to be welded on a workbench, and setting the nozzle to be fixed while the workbench can slide along the slide rail, so as to finish welding;
however, there are the following problems: the current density of argon arc welding is high, the emitted light is relatively strong, the ultraviolet radiation generated by the electric arc of the argon arc welding is about 5-30 times that of common shielded metal arc welding, the infrared ray is about 1-1.5 times that of the shielded metal arc welding, and the ozone content generated during welding is relatively high; meanwhile, in the welding process, the argon protective gas is easily blown away by airflow, so that the welding seam area can be infected immediately, and the welding seam is porous.
Disclosure of Invention
The invention aims to solve the problems in the background art and provides an argon arc welding machine for processing a spliced stainless steel plate.
In order to achieve the purpose, the invention adopts the following technical scheme:
an argon arc welding machine for processing spliced stainless steel plates comprises a frame, wherein two supporting plates are rotatably connected to the upper side wall of the frame, an adjusting mechanism is arranged between the frame and the supporting plates, a supporting frame is connected to the upper side wall of the frame, a linear guide rail is fixed on the supporting frame, a moving block is fixed on the linear guide rail, a second telescopic rod is fixed on the lower side wall of the moving block, a mounting plate is vertically and downwardly fixed at the driving end of the second telescopic rod, a welding head is installed on the lower side wall of the mounting plate, spray heads arranged towards the welding head are symmetrically fixed on the outer wall of the welding head, a protective cover is fixed on the outer wall of the welding head, a box body is rotatably connected to the outer wall of the supporting frame, activated carbon is filled in the box body, a plurality of micropores are formed in one end, away from the, the supporting frame is characterized in that a connecting plate is fixed on the outer wall of the supporting frame, a top plate is inserted into the connecting plate, a limiting plate is fixedly connected to the lower end of the top plate, two reset springs are fixedly connected between the limiting plate and the connecting plate, a motor located on the upper side of the connecting plate is fixed on the outer wall of the supporting frame, an incomplete gear is fixed at the driving end of the motor, the top plate is located on one side of the incomplete gear and contacts with the incomplete gear, and saw teeth meshed with the top plate are arranged on one side, close to the incomplete gear, of.
Preferably, the adjusting mechanism comprises a U-shaped rod inserted on the lower side of the rack, the end portions of the U-shaped rod are respectively contacted with the lower side wall of one of the supporting plates, a first telescopic rod is fixed on the lower side wall of the rack, and the driving end of the first telescopic rod is vertically and downwards fixedly connected with the inner bottom wall of the U-shaped rod.
Preferably, a U-shaped plate is inserted into one end, away from each other, of each supporting plate, a slot is formed in the joint of each supporting plate and the U-shaped plate, a bolt with the end part located in the slot is screwed on the outer wall of each supporting plate, and a rubber pad is fixed to the end part, located in the slot, of one end of each bolt.
Preferably, the symmetry is rotated on the mounting panel and is connected with the splint that are located the bonding tool upper end outside, be equipped with the push pedal that is the type of falling T setting between the upper end of splint, be fixed with the threaded rod on the outer wall of telescopic link two, the last pot head of push pedal is established on the outer wall of threaded rod, the spout has been seted up with the junction of threaded rod to the layer board, the tip outer wall top spin of threaded rod has the nut, the diameter of nut is greater than the width of spout, the diameter of threaded rod is less than the width of spout.
Preferably, a pull rope is fixed on the inner wall of the support frame, a pull ring is sleeved on the outer wall of the flow guide pipe, and the end part of the pull rope is fixedly connected with the outer wall of the pull ring.
Preferably, the both ends of safety cover are all rotated and are connected with the commentaries on classics board, it is the arc setting to change the board, change on the board and the last lateral wall of safety cover inlay and be equipped with the magnet board of mutual absorption.
Preferably, two baffles located in the rotating plate are fixed on the lower side wall of the protective cover.
Preferably, both the baffles are made of metal material, and the metal material is iron.
Preferably, two the one end that the splint are close to the bonding tool all is fixed with anti-skidding rubber piece, two one side that anti-skidding rubber piece is close to the bonding tool has all seted up many anti-skidding sawtooth.
Preferably, the outer wall of the supporting frame is provided with a groove matched with the position of the incomplete gear, the groove is arranged in an arc shape, and the depth of the groove is greater than the diameter of the incomplete gear.
Compared with the prior art, this argon arc welding machine is used in processing of concatenation corrosion resistant plate's advantage lies in:
1. the angle of the two supporting plates is adjusted according to the angle of the stainless steel plate to be spliced, the driving end of the first telescopic rod drives the U-shaped rod to move up and down, the supporting plates rotate up and down to change the angle, the stainless steel plate is placed on the supporting plates, the end parts of the stainless steel plate are in contact with each other, and the forming state of the welded stainless steel plate is changed;
2. after the stainless steel plate is placed on the supporting plate and the end parts of the stainless steel plate are contacted with each other, the U-shaped plate is slid inwards until the end parts of the U-shaped plate are tightly abutted against the end parts of the stainless steel plate, and then the U-shaped plate and the stainless steel plate are fixed by screwing in bolts, so that the stability of the stainless steel plate in the welding process is ensured;
3. when the welding head is fixed, the upper end of the clamping plate is moved downwards by the push plate to contact and extrude the clamping plate to rotate towards the outer side, the lower end of the clamping plate rotates towards the inner side to clamp and fix the welding head, and then the nut is screwed into the end part of the threaded rod to be tightly abutted against the outer wall of the push plate to complete the fixation of the push plate;
4. the protective cover is arranged, ultraviolet rays and infrared rays are shielded by the protective cover, ozone generated in the welding process enters the protective cover, and is guided into the box body through the guide pipe to be adsorbed by the activated carbon, so that the damage of the ultraviolet rays, the infrared rays and the ozone to a human body is reduced;
5. the incomplete gear is arranged, the top plate reciprocates through the rotation of the incomplete gear and the intermittent meshing with the top plate, the swing of the box body and the active carbon is realized, the sufficient contact area between the active carbon and ozone is ensured through the reciprocating swing of the active carbon, and the adsorption degree of the ozone is ensured;
in conclusion, the protective cover is arranged to shield ultraviolet rays and infrared rays in the splicing and welding process of the stainless steel plates, ozone is led out to be adsorbed and removed, personal safety is protected, and meanwhile the protective cover and the rotating plate are arranged to shield air flow, so that stability of welding is guaranteed.
Drawings
FIG. 1 is a schematic structural view of an argon arc welding machine for processing a spliced stainless steel plate according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic view of a rotary structure of an argon arc welding machine for processing a spliced stainless steel plate according to the present invention.
In the figure: the device comprises a machine frame 1, a 2U-shaped rod, a 3 supporting plate, a 4U-shaped plate, a 5 bolt, a 6 expansion rod I, a 7 linear guide rail, an 8 moving block, a 9 expansion rod II, a 10 mounting plate, a 11 welding head, a 12 spray head, a 13 clamping plate, a 14 push plate, a 15 threaded rod, a 16 protective cover, a 17 rotating plate, an 18 magnet plate, a 19 box body, a 20 flow guide pipe, a 21 pull ring, a 22 top plate, a 23 connecting plate, a 24 limiting plate, a 25 return spring, a 26 motor, a 27 incomplete gear and a.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the 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 construed as limiting the present invention.
Referring to fig. 1-3, an argon arc welding machine for processing a spliced stainless steel plate comprises a rack 1, wherein two supporting plates 3 are rotatably connected to the upper side wall of the rack 1, an adjusting mechanism is arranged between the rack 1 and the supporting plates 3 and comprises a U-shaped rod 2 inserted into the lower side of the rack 1, the end part of the U-shaped rod 2 is respectively contacted with the lower side wall of one of the supporting plates 3, a first telescopic rod 6 is fixed to the lower side wall of the rack 1, the driving end of the first telescopic rod 6 is vertically and downwards fixedly connected with the inner bottom wall of the U-shaped rod 2, the angle of the two supporting plates 3 is adjusted according to the angle required to be spliced by the stainless steel plate, the driving end of the first telescopic rod 6 drives the U-shaped rod 2 to vertically move, the supporting plates 3 rotate up and down to change the angle, the stainless steel plate is placed on the.
Every layer board 3 one end of keeping away from each other all inserts and is equipped with U template 4, the slot has been seted up with the junction of U template 4 to layer board 3, it has the bolt 5 that the tip is located the slot to revolve on layer board 3's the outer wall, the one end fixing that bolt 5 is located the slot has the rubber pad, set up the wearing and tearing that the rubber pad can avoid contact department, corrosion resistant plate places on layer board 3 and tip after the mutual contact, toward the inboard U template 4 that slides to the tip support tightly with corrosion resistant plate's tip, the fixing of U template 4 and corrosion resistant plate is accomplished to screw in bolt 5 again, guarantee the stability of corrosion resistant plate among the welding process.
The upper side wall of the rack 1 is connected with a supporting frame, a linear guide rail 7 is fixed on the supporting frame, a moving block 8 is fixed on the linear guide rail 7, a second telescopic rod 9 is fixed on the lower side wall of the moving block 8, a mounting plate 10 is vertically and downwards fixed at the driving end of the second telescopic rod 9, a welding head 11 is installed on the lower side wall of the mounting plate 10, spray heads 12 which are arranged towards the welding head 11 are symmetrically fixed on the outer wall of the welding head 11, the welding head 11 and the spray heads 12 are connected with an argon arc welding machine, the welding head 11 is welded, the spray heads 12 spray argon gas, the driving end of the second telescopic rod 9 extends out to drive the welding head 11 to move to the joint of a stainless steel plate, the, the mounting plate 10 and the welding head 11 move along the contact position of the stainless steel plates, the welding head 11 welds the joint of the stainless steel plates, and the spray head 12 sprays argon gas for protection.
The mounting plate 10 is symmetrically and rotatably connected with clamping plates 13 positioned on the outer side of the upper end of the welding head 11, one ends of the two clamping plates 13, which are close to the welding head 11, are fixed with anti-skid rubber blocks, one sides of the two anti-skid rubber blocks, which are close to the welding head 11, are respectively provided with a plurality of anti-skid sawteeth, when the clamping plates 13 are contacted with the welding head 11, the friction force at the contact part of the two clamping plates 13 and the welding head 11 is increased through the anti-skid rubber blocks and the anti-skid sawteeth, so that the fixation stability of the welding head 11 is ensured, a push plate 14 which is arranged in an inverted T shape is arranged between the upper ends of the clamping plates 13, a threaded rod 15 is fixed on the outer wall of the second telescopic rod 9, the upper end of the push plate 14 is sleeved on the outer wall of the threaded rod 15, a sliding groove is formed at the joint of the push plate 14, and (3) sliding the push plate 14 downwards, enabling two ends of the push plate 14 to be in contact with the upper end of the clamping plate 13 to extrude the clamping plate 13 to rotate towards the outer side, enabling the lower end of the clamping plate 13 to rotate towards the inner side to clamp and fix the welding head 11, screwing a nut into the end part of the threaded rod 15 to be tightly abutted against the outer wall of the push plate 14 to complete fixing of the push plate 14, and screwing the nut to slide the push plate 14 upwards when the welding head 11 is disassembled.
A protective cover 16 is fixed on the outer wall of the welding head 11, the protective cover 16 can be a glass cover for isolating infrared rays, and can shield ultraviolet rays and infrared rays, furthermore, the protective cover 16 is arranged in a horn shape to increase the flow guide area, a box body 19 is rotatably connected on the outer wall of the support frame, activated carbon is filled in the box body 19, one end of the box body 19, which is far away from the welding head 11, is provided with a plurality of micropores, ozone in air flow is absorbed by the activated carbon and then is led out from the micropores, a guide pipe 20 connected between the upper end of the protective cover 16 and the box body 19 is fixed on the inner wall of the support frame, a pull ring 21 is sleeved on the outer wall of the guide pipe 20, and the end part of, the draft tube 20 is hung by the pull ring 21, the damage caused by the contact of the draft tube 20 and the welding head 11 is avoided, ozone generated in the welding process enters the protective cover 16 and is guided into the box body 19 through the guide pipe 20 to be adsorbed by active carbon.
The outer wall of the supporting frame is fixedly provided with a connecting plate 23, the connecting plate 23 is inserted with a top plate 22, the lower end of the top plate 22 is fixedly connected with a limiting plate 24, two reset springs 25 are fixedly connected between the limiting plate 24 and the connecting plate 23, the outer wall of the supporting frame is fixedly provided with a motor 26 positioned on the upper side of the connecting plate 23, the driving end of the motor 26 is fixedly provided with an incomplete gear 27, the top plate 22 is positioned on one side of the incomplete gear 27 and is contacted with the incomplete gear 27, one side of the top plate 22 close to the incomplete gear 27 is provided with sawteeth meshed with the incomplete gear 27, the outer wall of the supporting frame is provided with a groove matched with the incomplete gear 27 in position, the groove is arranged in an arc shape, the depth of the groove is larger than the diameter of the incomplete gear 27, the groove is arranged to ensure that the incomplete, when the incomplete gear 27 rotates to be meshed with the top plate 22, the top plate 22 is driven to move upwards to jack the box body 19, when the incomplete gear 27 rotates to be not meshed with the top plate 22, the top plate 22 moves back under the reverse elasticity of the return spring 25, the box body 19 rotates under the action of gravity, the reciprocating swing of the activated carbon is realized, the sufficient contact area between the activated carbon and ozone is ensured, and the adsorption degree of the ozone is ensured.
The both ends of safety cover 16 are all rotated and are connected with commentaries on classics board 17, commentaries on classics board 17 is the arc setting, guarantee sufficient area of sheltering from, commentaries on classics board 17 goes up and the last lateral wall of safety cover 16 inlays and is equipped with the magnet board 18 of mutual absorption, it is fixed to accomplish the absorption of commentaries on classics board 17 through the absorption of magnet board 18, the lower lateral wall of safety cover 16 is fixed with two baffle 28 that are located commentaries on classics board 17, when external air current is great, will change board 17 and turn down to sheltering from to the outside, avoid external air current to blow the argon gas flow and blow away even, it is spacing to set up baffle 28 and carry out commentaries on classics board 17, avoid changeing board 17 and continue to rotate to the inboard under the effect of external air current, two baffle 28 all adopt metal material to make, metal material adopts iron, accomplish.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
The operating principle of the present invention is now explained as follows:
the angle of the two supporting plates 3 is adjusted according to the angle of the stainless steel plate to be spliced, the driving end of the first telescopic rod 6 drives the U-shaped rod 2 to move up and down, the supporting plates 3 rotate up and down to change the angle, the stainless steel plate is placed on the supporting plates 3, the U-shaped plate 4 slides towards the inner side until the end part of the U-shaped plate 4 abuts against the end part of the stainless steel plate, and then the bolt 5 is screwed in to complete the fixation of the U-shaped plate 4 and the stainless steel;
the driving end of the second telescopic rod 9 extends out to drive the welding head 11 to move to the joint of the stainless steel plate, the linear guide rail 7 and the argon arc welding machine are started, the linear guide rail 7 drives the second telescopic rod 9, the mounting plate 10 and the welding head 11 to move along the contact position of the stainless steel plate, the welding head 11 welds the joint of the stainless steel plate, and the spray head 12 sprays argon gas for protection;
ozone that produces among the welding process is concentrated through safety cover 16 and is back-directed to box body 19 in through honeycomb duct 20, starter motor 26, motor 26 drives incomplete gear 27 and rotates, when incomplete gear 27 changes to and roof 22 meshing, drive roof 22 and move up with box body 19 jack-up, when incomplete gear 27 changes to not meshing with roof 22, under reset spring 25's reverse elasticity, roof 22 moves back, box body 19 is gyration under the action of gravity, adsorb through ozone and the contact of the interior active carbon of box body 19 and get rid of.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides an argon arc welding machine is used in processing of concatenation corrosion resistant plate, includes frame (1), its characterized in that, the last side wall of frame (1) rotates and is connected with two layer boards (3), be equipped with adjustment mechanism between frame (1) and layer board (3), the last side wall of frame (1) is connected with the carriage, be fixed with linear guide (7) on the carriage, be fixed with movable block (8) on linear guide (7), the lower side wall of movable block (8) is fixed with telescopic link two (9), the vertical downward mounting panel (10) that is fixed with of drive end of telescopic link two (9), bonding tool (11) are installed to the lower side wall of mounting panel (10), symmetrically be fixed with shower nozzle (12) that set up towards bonding tool (11) on the outer wall of bonding tool (11), be fixed with safety cover (16) on the outer wall of bonding tool (11), the outer wall of the supporting frame is rotatably connected with a box body (19), activated carbon is filled in the box body (19), one end, far away from a welding head (11), of the box body (19) is provided with a plurality of micropores, a flow guide pipe (20) connected between the upper end of a protective cover (16) and the box body (19) is fixed on the outer wall of the supporting frame, a top plate (22) is inserted on the connecting plate (23), a limiting plate (24) is fixedly connected to the lower end of the top plate (22), two reset springs (25) are fixedly connected between the limiting plate (24) and the connecting plate (23), a motor (26) located on the upper side of the connecting plate (23) is fixed on the outer wall of the supporting frame, an incomplete gear (27) is fixed on the driving end of the motor (26), and the top plate (22) is located on one side of the incomplete gear (27) and, and one side of the top plate (22) close to the incomplete gear (27) is provided with saw teeth meshed with the incomplete gear; the adjusting mechanism comprises a U-shaped rod (2) inserted on the lower side of the rack (1), the end of the U-shaped rod (2) is respectively contacted with the lower side wall of one of the supporting plates (3), a first telescopic rod (6) is fixed on the lower side wall of the rack (1), and the driving end of the first telescopic rod (6) is vertically and downwards fixedly connected with the inner bottom wall of the U-shaped rod (2);
a U-shaped plate (4) is inserted into one end, away from each other, of each supporting plate (3), a slot is formed in the joint of each supporting plate (3) and the U-shaped plate (4), a bolt (5) with the end portion located in the slot is screwed on the outer wall of each supporting plate (3), a rubber pad is fixed at the end portion of one end, located in the slot, of each bolt (5), clamping plates (13) located on the outer sides of the upper ends of welding heads (11) are symmetrically and rotatably connected onto the mounting plate (10), a push plate (14) arranged in an inverted T shape is arranged between the upper ends of the clamping plates (13), a threaded rod (15) is fixed on the outer wall of the second telescopic rod (9), the upper end of each push plate (14) is sleeved on the outer wall of the threaded rod (15), a sliding groove is formed in the joint of each push plate (14) and the corresponding threaded rod (15), a nut is screwed on the, the diameter of the threaded rod (15) is smaller than the width of the sliding groove.
2. The argon arc welding machine for processing the spliced stainless steel plate as claimed in claim 1, wherein a pull rope is fixed on the inner wall of the support frame, a pull ring (21) is sleeved on the outer wall of the guide pipe (20), and the end part of the pull rope is fixedly connected with the outer wall of the pull ring (21).
3. The argon arc welding machine for processing the spliced stainless steel plates as claimed in claim 1, wherein the two ends of the protective cover (16) are rotatably connected with rotating plates (17), the rotating plates (17) are arranged in an arc shape, and magnet plates (18) which are mutually adsorbed are embedded on the rotating plates (17) and the upper side wall of the protective cover (16).
4. The argon arc welding machine for processing the spliced stainless steel plates as claimed in claim 3, wherein two baffle plates (28) positioned in the rotating plate (17) are fixed on the lower side wall of the protective cover (16).
5. The argon arc welding machine for processing the spliced stainless steel plate as claimed in claim 4, wherein the two baffles (28) are made of metal materials, and the metal materials are made of iron.
6. The argon arc welding machine for processing the spliced stainless steel plate as claimed in claim 1, wherein one end of each of the two clamping plates (13) close to the welding head (11) is fixed with an anti-skid rubber block, and one side of each of the two anti-skid rubber blocks close to the welding head (11) is provided with a plurality of anti-skid sawteeth.
7. The argon arc welding machine for processing the spliced stainless steel plates as claimed in claim 1, wherein a groove matched with the incomplete gear (27) in position is formed in the outer wall of the supporting frame, the groove is arranged in an arc shape, and the depth of the groove is greater than the diameter of the incomplete gear (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911209421.4A CN110935984B (en) | 2019-12-01 | 2019-12-01 | Argon arc welding machine is used in processing of concatenation corrosion resistant plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911209421.4A CN110935984B (en) | 2019-12-01 | 2019-12-01 | Argon arc welding machine is used in processing of concatenation corrosion resistant plate |
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| Publication Number | Publication Date |
|---|---|
| CN110935984A CN110935984A (en) | 2020-03-31 |
| CN110935984B true CN110935984B (en) | 2021-07-06 |
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| CN207155097U (en) * | 2017-08-11 | 2018-03-30 | 株洲中格材料科技有限公司 | A kind of new type auto welding equipment |
| CN208272655U (en) * | 2018-02-01 | 2018-12-21 | 邰宝龙 | A kind of folding mobile phone wireless charger mounting table |
| CN209380052U (en) * | 2019-01-14 | 2019-09-13 | 峨眉山市伟业金属制品制造有限公司 | Argon arc welding machine is used in a kind of processing of splicing stainless steel plate |
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| CN206549327U (en) * | 2017-02-10 | 2017-10-13 | 长沙安靠电源有限公司 | A kind of battery bond pads smoke gas collecting apparatus |
| CN207155097U (en) * | 2017-08-11 | 2018-03-30 | 株洲中格材料科技有限公司 | A kind of new type auto welding equipment |
| CN208272655U (en) * | 2018-02-01 | 2018-12-21 | 邰宝龙 | A kind of folding mobile phone wireless charger mounting table |
| CN209380052U (en) * | 2019-01-14 | 2019-09-13 | 峨眉山市伟业金属制品制造有限公司 | Argon arc welding machine is used in a kind of processing of splicing stainless steel plate |
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| CN110935984A (en) | 2020-03-31 |
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