CN114654122A

CN114654122A - Automatic welding equipment

Info

Publication number: CN114654122A
Application number: CN202111465641.0A
Authority: CN
Inventors: 陈真奇
Original assignee: Jiangsu Ruihang Power Technology Co ltd
Current assignee: Jiangsu Ruihang Power Technology Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-06-24

Abstract

The invention discloses automatic welding equipment which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a working box, a supporting plate is fixedly connected between the top and the bottom of an inner cavity of the working box through a fixing block, and a circular opening penetrating to the right side is formed in the left side of the supporting plate. This automatic change welding equipment, through internally mounted at circular mouthful, and install annular meshing board and a square thread section of thick bamboo on the surface of annular board and inboard, thereby can drive the soldered connection and carry out the regulation of multi-angle and length through the effect of second motor and first motor, and electric telescopic handle can adjust the contact height of soldered connection and welding, the setting of these structures can carry out some highly difficult weldment work to the welding, avoid artifical use equipment to cause the damage of welding, very big improvement the quality of welding, and efficiency during the welding, be applicable to current field's use.

Description

Automatic change welding equipment

Technical Field

The invention relates to the technical field of automatic welding, in particular to automatic welding equipment.

Background

Welding, also called fusion welding, is a manufacturing process and technology for joining metals or other thermoplastic materials such as plastics in a heating, high-temperature or high-pressure manner, most of the current welding works are welding works by using a welding gun by workers, but the welding gun and other equipment are generally too heavy, so the workers can only perform spot welding when in use, and for some welding seams and arc-shaped welding modes, forced use can cause that the workers cannot hold the welding gun to cause welding shaking to damage the weldment, meanwhile, a large amount of welding slag and waste gas are generated during welding, and long-time contact can cause discomfort to the workers.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides automatic welding equipment, which solves the problems that the existing welding equipment is too heavy, workers cannot flexibly use the equipment to weld with high difficulty, and waste gas welding slag generated during welding affects the body.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an automatic change welding equipment, includes the bottom plate, the top fixedly connected with work box of bottom plate, through fixed block fixedly connected with backup pad between the top in work box inner chamber and the bottom, the circular mouth that runs through to the right side has been seted up in the left side of backup pad, the inboard of circular mouth is through fixed block fixedly connected with annular chute board, the inside slidable mounting of annular chute board has the arc slider, and the arc slider is annular equidistance and is provided with a plurality of, the inboard fixedly connected with of arc slider and the annular slab that circular mouth cooperateed and uses, the spread groove has been seted up at the inboard top of annular slab, fixed block fixedly connected with removes the frame at the top of spread groove inner chamber, the left side on annular slab surface just is located the outside fixedly connected with annular meshing board of circular mouth.

Preferably, the driving groove has been seted up to the inside upside of backup pad, the first motor of fixed plate fixedly connected with is passed through on the right side of driving groove inner chamber, the output shaft of first motor passes through the first pivot pole of shaft coupling fixedly connected with, the left end of first pivot pole runs through the driving groove and extends to the left side of backup pad, first pivot pole extends to the left one end fixedly connected with of backup pad and the meshed gear of annular meshing board mutually, the inner chamber of removal frame has a square thread section of thick bamboo through connecting piece sliding connection.

Preferably, the left side of removing the frame is through fixed plate fixedly connected with drive case, fixed plate fixedly connected with second motor is passed through in the left side of drive incasement chamber, the output shaft of second motor passes through shaft coupling fixedly connected with and the square thread section of thick bamboo threaded rod that cooperatees and use, the one end of threaded rod runs through drive case in proper order and removes the frame and extend to the inboard of square thread section of thick bamboo, and threaded rod and square thread section of thick bamboo are threaded connection.

Preferably, the right-hand member of a square thread section of thick bamboo runs through and removes the frame and extend to the right side that removes the frame, a square thread section of thick bamboo extends to the one end that removes the frame right side and passes through fixed block fixedly connected with electric telescopic handle, electric telescopic handle's right side fixedly connected with chute board, the inboard sliding connection of chute board has the slide bar, and the top of slide bar passes through support and electric telescopic handle's top fixed connection, the below on slide bar right side is through fixed block fixedly connected with soldered connection.

Preferably, the left side in the work box inner chamber is through fixed plate fixedly connected with bearing frame, the right-hand member of bearing frame extends to the right side of backup pad through circular mouth, the sliding tray has all been seted up to the front portion and the rear portion of bearing frame inner chamber, the inside slidable mounting of sliding tray has the slider, two fixedly connected with mounting panel between the slider.

Preferably, the mounting groove that runs through to the bottom is seted up at the top of mounting panel, the opening has been seted up on the right side of work box, the closing plate has been placed to the inboard of opening, fixed plate fixed connection in the left side of closing plate is passed through on the right side of mounting panel, fixed plate fixedly connected with air extractor is passed through at the top of work box, the fixed intercommunication of air intake of air extractor has the exhaust column, the one end of exhaust column runs through the work box and extends to the inside of work box.

Preferably, one end of the air exhaust pipe extending into the working box is fixedly connected with a smoke absorbing plate, the left side of the working box is fixedly connected with a water tank through a fixing block, two sides of the top of the water tank are respectively and fixedly connected with an air guide pipe and an air outlet pipe through openings, and the top end of the air guide pipe is fixedly connected with an air outlet of the air extractor.

Preferably, the bottom of the water tank is fixedly connected with a drain pipe through an opening, the surface of the drain pipe is fixedly provided with an electromagnetic valve, and the right side of the sealing plate is fixedly connected with a handle.

Advantageous effects

The invention provides automatic welding equipment. Compared with the prior art, the method has the following beneficial effects:

(1) this automatic change welding equipment, through internally mounted at circular mouthful, and install annular meshing board and a square thread section of thick bamboo on the surface of annular board and inboard, thereby can drive the soldered connection and carry out the regulation of multi-angle and length through the effect of second motor and first motor, and electric telescopic handle can adjust the contact height of soldered connection and welding, the setting of these structures can carry out some high difficult weldment work to the welding, avoid artifical use equipment to cause the damage of welding, very big improvement the quality of welding, and efficiency during the welding, be applicable to current field's use.

(2) This automatic change welding equipment installs the mounting panel through the inboard at the bearing frame, and the mounting panel is connected with the closing plate, and the staff can pull out the mounting panel through the handle and fix the inboard at the mounting groove with welding, can push back to the inside of work box afterwards and weld, and the setting of this structure can effectually prevent when welding, and the welding slag splashes everywhere and causes the injury to staff all around, security during very big increase welding.

(3) This automatic change welding equipment, install the air extractor through the top at the work box, and use the inside smoking board of exhaust column connection work box, can suck away the waste gas that the welding produced and pour into the inside of water tank at the during operation, the inside water of rethread water tank filters the metal particle in the waste gas, then at the discharge, thereby not only can avoid getting when the piece by the human body suction cause the discomfort, can also improve the room air simultaneously, build good operational environment for the staff.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the inventive work box and water tank configuration;

FIG. 3 is an enlarged view of a portion of the invention at A in FIG. 2;

FIG. 4 is an enlarged view of a portion of the invention at B in FIG. 2;

FIG. 5 is an enlarged view of a portion of the invention at C of FIG. 2;

FIG. 6 is an enlarged view of a portion of the invention shown in FIG. 2 at D;

FIG. 7 is a side view of the annular plate and moving frame structure of the invention;

FIG. 8 is an enlarged view of a portion of the invention at E in FIG. 7;

FIG. 9 is a top view of the inventive slider, mounting plate and mounting groove arrangement.

In the figure: 1. a base plate; 2. a work box; 3. a support plate; 4. a circular port; 5. an annular chute plate; 6. An arc-shaped sliding block; 7. an annular plate; 8. connecting grooves; 9. moving the frame; 10. an annular engaging plate; 11. a drive slot; 12. a first motor; 13. a first rotating lever; 14. a gear; 15. a square threaded cylinder; 16. a drive box; 17. a second motor; 18. a threaded rod; 19. an electric telescopic rod; 20. a chute plate; 21. a slide bar; 22. welding a head; 23. a load-bearing frame; 24. a sliding groove; 25. a slider; 26. mounting a plate; 27. mounting grooves; 28. a port; 29. sealing plates; 30. an air extractor; 31. an exhaust pipe; 32. a smoke panel; 33. A water tank; 34. an air guide pipe; 35. an air outlet pipe; 36. a drain pipe; 37. an electromagnetic valve; 38. and (4) a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-9, the present invention provides a technical solution: the utility model provides an automatic change welding equipment, comprising a base plate 1, bottom plate 1's top fixedly connected with work box 2, through fixed block fixedly connected with backup pad 3 between 2 inner chambers of work box's top and the bottom, the circular mouth 4 that runs through to the right side has been seted up in backup pad 3's left side, fixed block fixedly connected with annular chute board 5 is passed through to circular mouth 4's inboard, the inside slidable mounting of annular chute board 5 has arc slider 6, and arc slider 6 is annular equidistance and is provided with a plurality of, arc slider 6's inboard fixedly connected with and circular mouth 4 matched with annular slab 7 that uses, spread groove 8 has been seted up at the inboard top of annular slab 7, fixed block fixedly connected with removal frame 9 is passed through at the top of spread groove 8 inner chamber, the left side on annular slab 7 surface just is located circular mouth 4's outside fixedly connected with annular meshing board 10.

As an alternative embodiment, in order to enable the annular plate 7 to rotate, in the present invention, a driving groove 11 is formed on an upper side inside the supporting plate 3, a first motor 12 is fixedly connected to a right side of an inner cavity of the driving groove 11 through a fixing plate, an output shaft of the first motor 12 is fixedly connected to a first rotating rod 13 through a coupling, a left end of the first rotating rod 13 penetrates through the driving groove 11 and extends to a left side of the supporting plate 3, a gear 14 engaged with the annular engaging plate 10 is fixedly connected to one end of the first rotating rod 13 extending to the left side of the supporting plate 3, and a square threaded barrel 15 is slidably connected to an inner cavity of the moving frame 9 through a connecting piece.

Further, in order to enable the square threaded cylinder 15 to move, in the invention, the left side of the movable frame 9 is fixedly connected with a driving box 16 through a fixing plate, the left side of the inner cavity of the driving box 16 is fixedly connected with a second motor 17 through a fixing plate, an output shaft of the second motor 17 is fixedly connected with a threaded rod 18 matched with the square threaded cylinder 15 for use through a coupler, one end of the threaded rod 18 sequentially penetrates through the driving box 16 and the movable frame 9 and extends to the inner side of the square threaded cylinder 15, and the threaded rod 18 is in threaded connection with the square threaded cylinder 15.

Further, in order to enable the welding head 22 to be adjusted vertically, in the present invention, the right end of the square threaded cylinder 15 penetrates through the moving frame 9 and extends to the right side of the moving frame 9, one end of the square threaded cylinder 15 extending to the right side of the moving frame 9 is fixedly connected with an electric telescopic rod 19 through a fixed block, the right side of the electric telescopic rod 19 is fixedly connected with a chute plate 20, the inner side of the chute plate 20 is slidably connected with a slide rod 21, the top end of the slide rod 21 is fixedly connected with the top end of the electric telescopic rod 19 through a bracket, and the lower part of the right side of the slide rod 21 is fixedly connected with the welding head 22 through the fixed block.

In order to fix and limit the mounting plate 26, in the invention, the left side of the inner cavity of the working box 2 is fixedly connected with a bearing frame 23 through a fixing plate, the right end of the bearing frame 23 extends to the right side of the supporting plate 3 through a circular opening 4, the front part and the rear part of the inner cavity of the bearing frame 23 are both provided with a sliding groove 24, a sliding block 25 is slidably mounted inside the sliding groove 24, and the mounting plate 26 is fixedly connected between the two sliding blocks 25.

In order to extract waste gas in the work box 2, in the invention, a mounting groove 27 penetrating through to the bottom is formed in the top of the mounting plate 26, a through opening 28 is formed in the right side of the work box 2, a sealing plate 29 is placed on the inner side of the through opening 28, the right side of the mounting plate 26 is fixedly connected to the left side of the sealing plate 29 through a fixing plate, an air extractor 30 is fixedly connected to the top of the work box 2 through the fixing plate, an air inlet of the air extractor 30 is fixedly communicated with an air extraction pipe 31, and one end of the air extraction pipe 31 penetrates through the work box 2 and extends to the inside of the work box 2.

In order to filter the waste gas without affecting the indoor air, in the invention, one end of the exhaust pipe 31 extending into the working box 2 is fixedly connected with a smoke absorption plate 32, the left side of the working box 2 is fixedly connected with a water tank 33 through a fixing block, two sides of the top of the water tank 33 are respectively and fixedly connected with an air guide pipe 34 and an air outlet pipe 35 through an opening, the top end of the air guide pipe 34 is fixedly connected with an air outlet of the air exhauster 30, the bottom of the water tank 33 is fixedly connected with a drain pipe 36 through an opening, an electromagnetic valve 37 is fixedly arranged on the surface of the drain pipe 36, and a handle 38 is fixedly connected to the right side of the sealing plate 29.

And those not described in detail in this specification are well within the skill of those in the art.

When the welding device is used, a worker pulls out the sealing plate 29 and the mounting plate 26 from the inside of the working box 2 through the handle 38, then fixes the welding parts on the inner side of the mounting groove 27 through the fixing structure, and then pushes the mounting plate 26 back to the inner side of the bearing frame 23 again, at the moment, the worker starts the electric telescopic rod 19 on the outer side, the electric telescopic rod 19 pushes the sliding rod 21 to enable the welding head 22 to descend to be in contact with the welding parts under the limiting of the sliding chute plate 20, and then welding is carried out. The second motor 17 is started to drive the threaded rod 18 to rotate in the welding process, the square threaded cylinder 15 is in threaded connection with the square threaded cylinder, so the square threaded cylinder 15 can push the welding head 22 to move forwards to weld a transverse welding seam, when arc welding is needed or the bottom of a welded part is needed to be welded, the first motor 12 is started to drive the first motor 12 to drive the gear 14 to rotate through the first rotating rod 13, the annular meshing plate 10 is meshed with the annular meshing plate, so the annular plate 7 can rotate in the circular opening 4, the welding head 22 is driven to move in an arc shape and weld, when the welding head 22 rotates to the bottom, the welding work at the bottom can be carried out in the working box 2, welding slag can not be splashed around, meanwhile, the air extractor 30 at the top can be started to suck welding waste gas into the water tank 33 through the air exhaust pipe 31 and the smoke absorbing plate 32 to filter, and finally, draining.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An automatic change welding equipment, includes bottom plate (1), its characterized in that: the top fixedly connected with work box (2) of bottom plate (1), through fixed block fixedly connected with backup pad (3) between the top of work box (2) inner chamber and the bottom, circular mouth (4) that run through to the right side have been seted up in the left side of backup pad (3), the inboard of circular mouth (4) is through fixed block fixedly connected with annular chute board (5), the inside slidable mounting of annular chute board (5) has arc slider (6), and arc slider (6) are annular equidistance and are provided with a plurality of, the inboard fixedly connected with of arc slider (6) and circular mouth (4) cooperate annular slab (7) that uses, spread groove (8) have been seted up at the inboard top of annular slab (7), fixed block fixedly connected with removes frame (9) is passed through at the top of spread groove (8) inner chamber, the left side on annular slab (7) surface just is located outside fixedly connected with annular meshing board (10) of circular mouth (4).

2. An automated welding apparatus according to claim 1, wherein: drive groove (11) have been seted up to the inside upside of backup pad (3), the right side in drive groove (11) inner chamber passes through first motor (12) of fixed plate fixedly connected with, the output shaft of first motor (12) passes through first pivot pole (13) of shaft coupling fixedly connected with, the left end of first pivot pole (13) runs through drive groove (11) and extends to the left side of backup pad (3), first pivot pole (13) extend to left one end fixedly connected with of backup pad (3) and gear (14) of annular meshing board (10) engaged with, there is square thread section of thick bamboo (15) the inner chamber of removal frame (9) through connecting piece sliding connection.

3. An automated welding apparatus according to claim 2, wherein: remove the left side of frame (9) and pass through fixed plate fixedly connected with drive case (16), fixed plate fixedly connected with second motor (17) is passed through in the left side of drive case (16) inner chamber, the output shaft of second motor (17) passes through shaft coupling fixedly connected with and square thread section of thick bamboo (15) threaded rod (18) that cooperatees and use, the one end of threaded rod (18) runs through drive case (16) in proper order and removes frame (9) and extend to the inboard of square thread section of thick bamboo (15), and threaded rod (18) and square thread section of thick bamboo (15) are threaded connection.

4. An automated welding apparatus according to claim 2, wherein: the right-hand member of square thread section of thick bamboo (15) runs through and removes frame (9) and extends to the right side of removing frame (9), the one end that square thread section of thick bamboo (15) extended to remove frame (9) right side is through fixed block fixedly connected with electric telescopic handle (19), the right side fixedly connected with chute board (20) of electric telescopic handle (19), the inboard sliding connection of chute board (20) has slide bar (21), and the top of slide bar (21) passes through the top fixed connection of support and electric telescopic handle (19), fixed block fixedly connected with soldered connection (22) is passed through to the below on slide bar (21) right side.

5. An automated welding apparatus according to claim 1, wherein: fixed plate fixedly connected with bearing frame (23) is passed through in the left side of work box (2) inner chamber, the right-hand member of bearing frame (23) extends to the right side of backup pad (3) through circular mouth (4), sliding tray (24) have all been seted up to the front portion and the rear portion of bearing frame (23) inner chamber, the inside slidable mounting of sliding tray (24) has slider (25), two fixedly connected with mounting panel (26) between slider (25).

6. An automated welding apparatus according to claim 5, wherein: the mounting groove (27) that run through to the bottom are seted up at the top of mounting panel (26), opening (28) have been seted up on the right side of work box (2), closing plate (29) have been placed to the inboard of opening (28), fixed plate fixed connection in the left side of closing plate (29) is passed through on the right side of mounting panel (26), fixed plate fixedly connected with air extractor (30) is passed through at the top of work box (2), the fixed intercommunication of air intake of air extractor (30) has exhaust column (31), the one end of exhaust column (31) runs through work box (2) and extends to the inside of work box (2).

7. An automated welding apparatus according to claim 1, wherein: the utility model discloses a work box, including exhaust column (31), fixed block fixedly connected with smoke absorption plate (32) inside exhaust column (2), fixed block fixedly connected with water tank (33) are passed through to the left side of work box (2), the both sides at water tank (33) top are all through seting up opening respectively fixedly connected with guide duct (34) and outlet duct (35), the top of guide duct (34) and the air outlet fixed connection of air extractor (30).

8. An automated welding apparatus according to claim 7, wherein: the bottom of the water tank (33) is fixedly connected with a drain pipe (36) through an opening, the surface of the drain pipe (36) is fixedly provided with an electromagnetic valve (37), and the right side of the sealing plate (29) is fixedly connected with a handle (38).