CN115229428A - Automatic welding equipment is used in production of pipe for boats and ships suitable for irregular cambered surface - Google Patents

Automatic welding equipment is used in production of pipe for boats and ships suitable for irregular cambered surface Download PDF

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Publication number
CN115229428A
CN115229428A CN202210957282.9A CN202210957282A CN115229428A CN 115229428 A CN115229428 A CN 115229428A CN 202210957282 A CN202210957282 A CN 202210957282A CN 115229428 A CN115229428 A CN 115229428A
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CN
China
Prior art keywords
fixedly connected
groove
pipe
welding equipment
wall
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202210957282.9A
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Chinese (zh)
Inventor
李海昭
谢海军
李辉
史兆钢
黄林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao North Ship Pipeline Co ltd
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Qingdao North Ship Pipeline Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qingdao North Ship Pipeline Co ltd filed Critical Qingdao North Ship Pipeline Co ltd
Priority to CN202210957282.9A priority Critical patent/CN115229428A/en
Publication of CN115229428A publication Critical patent/CN115229428A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/053Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02Cleaning by the force of jets, e.g. blowing-out cavities
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00Articles made by soldering, welding or cutting
    • B23K2101/04Tubular or hollow articles
    • B23K2101/06Tubes

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

The invention discloses automatic welding equipment suitable for production of a ship pipe with an irregular cambered surface, which comprises a workbench, wherein a motor is fixedly connected inside a first groove, one end of an output shaft of the motor is fixedly connected with a driving shaft, and a first supporting plate is fixedly connected inside the first groove. According to the invention, when the automatic welding equipment is used for welding the marine pipe, the marine pipe cannot shake due to mistaken touch of an operator, so that the welding error of the marine pipe is reduced, and further the welding reject ratio of the marine pipe is greatly reduced.

Description

Automatic welding equipment is used in production of pipe for boats and ships suitable for irregular cambered surface
Technical Field
The invention relates to the technical field of welding, in particular to automatic welding equipment for producing a ship pipe suitable for an irregular cambered surface.
Background
Welding, also known as fusion welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, by means of heat, high temperature or high pressure. Modern welding energy sources are diverse and include gas flame, electric arc, laser, electron beam, friction, and ultrasonic, among others. In addition to use in a factory, welding can be performed in a variety of environments, such as the field, underwater, and space. When the marine pipe is produced and processed, the marine pipe can be welded by using automatic welding equipment.
At present, the marine pipe on the market is producing man-hour, need weld the marine pipe, when carrying out the pipe welding to boats and ships, need put into the workstation to the marine pipe of required welded, use automatic weld equipment to weld the marine pipe, in the in-service use, when using automatic weld equipment to weld the marine pipe, the marine pipe can be because of operator's mistake touching, cause the marine pipe to appear rocking, make the marine pipe welding error appear, lead to marine pipe welding defective rate greatly increased.
Therefore, the automatic welding equipment for the production of the ship pipe suitable for the irregular cambered surface is provided.
Disclosure of Invention
The invention aims to provide automatic welding equipment for producing a ship pipe suitable for an irregular cambered surface, and the automatic welding equipment is used for solving the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an automatic welding device for production of a ship pipe suitable for an irregular cambered surface comprises a workbench;
the welding equipment body is fixedly connected to the top of the workbench;
the first sliding groove is formed in the top of the workbench and is positioned on one side of the welding equipment body;
the first groove is formed in the workbench, and the first sliding groove is communicated with the first groove;
a motor is fixedly connected inside the first groove, one end of an output shaft of the motor is fixedly connected with a driving shaft, a first supporting plate is fixedly connected inside the first groove, one end of the driving shaft penetrates through the inside of the first supporting plate, the driving shaft is rotatably connected with the first supporting plate, a disc is fixedly connected to the top of the driving shaft, a first connecting groove is formed in the top of the disc, a second connecting groove is formed in the first connecting groove, and a first connecting block is slidably connected inside the first connecting groove, the inside sliding connection of second spread groove has the second connecting block, first connecting block outer wall and second connecting block outer wall fixed connection, the first magnet of first connecting block top fixedly connected with, the inside fixedly connected with second backup pad of first recess, the inside first driven shaft that has run through of second backup pad, first driven shaft rotates with the second backup pad to be connected, first driven shaft bottom end fixedly connected with changes the board, first board bottom end fixedly connected with second magnet.
Further, a gear is fixedly connected to the outer wall of the first driven shaft, and the first magnet is attracted to the second magnet;
the inside sliding connection of first spout has first slide, first slide bottom fixedly connected with rack, the rack is connected with the gear engagement, the inside second spout of having seted up of first spout, the inside sliding connection of second spout has the second slide, and the joining of first spout makes the movement track of first slide obtain the restriction.
Furthermore, a spring is arranged between the second sliding plate and the second sliding chute, the top of the first sliding plate is fixedly connected with a first extrusion plate, and the top of the workbench is fixedly connected with a second extrusion plate;
one end of the spring is fixedly connected with the outer wall of the second sliding plate, the other end of the spring is fixedly connected with the inside of the second sliding groove, and the second sliding plate can return to the original position due to the addition of the spring.
Further, driving shaft outer wall one side is equipped with the second driven shaft, the inside second recess that has seted up of workstation, be equipped with steering gear between driving shaft and the second driven shaft, second driven shaft one end runs through inside the second recess, the second driven shaft rotates with the workstation to be connected, driving shaft one end fixedly connected with second commentaries on classics board is kept away from to the second driven shaft, and the joining of second commentaries on classics board makes the second driven shaft can drive the fly leaf motion.
Further, the third recess has been seted up to the workstation is inside, the inside sliding connection of third recess has the movable plate, movable plate bottom fixedly connected with carriage release lever, the carriage release lever bottom runs through inside the second recess, carriage release lever and workstation sliding connection, carriage release lever bottom dead lever is connected with the fly leaf, the bar groove has been seted up to the fly leaf outer wall, bar inslot portion sliding connection has the slider, slider outer wall and second commentaries on classics board outer wall fixed connection, the joining of movable plate makes that gas can intermittent type nature enter into inside the first gas outlet pipe.
Further, an air inlet pipe is fixedly connected to one side of the outer wall of the workbench, one end of the air inlet pipe penetrates through the third groove, the air inlet pipe is communicated with the third groove, and a first one-way valve is fixedly connected to the outer wall of the air inlet pipe;
the air inlet pipe is characterized in that a first air outlet pipe penetrates through the inside of the third groove, the top of the first air outlet pipe is fixedly connected with a second air outlet pipe, the outer wall of the second air outlet pipe is fixedly connected with a second one-way valve, and the air inside the third groove cannot enter the air inlet pipe due to the addition of the first one-way valve.
Further, workstation top fixedly connected with deep bead, deep bead outer wall fixedly connected with shower nozzle, the second goes out the tuber pipe bottom and runs through inside the deep bead, the second goes out tuber pipe and shower nozzle fixed connection, first play tuber pipe and second play tuber pipe intercommunication, the joining of first play tuber pipe and second play tuber pipe makes the inside gas of third recess can follow the shower nozzle blowout.
Further, the first one-way valve only allows gas to enter the third groove from the gas inlet pipe;
the second one-way valve only allows gas to enter the first air outlet pipe from the third groove, and the gas cannot flow back from the second air outlet pipe due to the addition of the second one-way valve.
Furthermore, the number of the first connecting grooves is set to be a plurality of, the first connecting grooves are distributed on the top of the disc in a circumferential array mode, the cross section of each first connecting groove is square, and the movement track of the first connecting block is limited due to the fact that the first connecting grooves are added.
Furthermore, the number of the second grooves is two, the second grooves are symmetrically distributed inside the workbench, and the movable plate can drive the movable rod to perform sliding motion due to the addition of the second grooves.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the automatic welding equipment for producing the ship pipes with the irregular cambered surfaces, the positions of the ship pipes can be fixed in real time, the disc is arranged at the top end of the driving shaft, the first magnet is arranged at the top of the first connecting block, the second magnet is arranged on the outer wall of the first rotating plate, the spring is arranged between the second sliding plate and the second sliding groove, and the rack is arranged on one side of the gear, so that the positions of the second sliding plate can be reset.
2. According to the automatic welding equipment for producing the ship pipe suitable for the irregular cambered surface, welding slag generated on a workbench can be cleaned, the second rotating plate is arranged at one end of the second driven shaft, the sliding block is arranged in the strip-shaped groove, the moving rod is arranged on the outer wall of the moving plate, the moving plate is arranged in the third groove, the first one-way valve is arranged on the outer wall of the air inlet pipe, the second one-way valve is arranged on the outer wall of the second air outlet pipe, and therefore air in the third groove can enter the first air inlet pipe.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front cross-sectional view of a first groove of the present invention;
FIG. 3 is a top plan view of the disk of the present invention;
FIG. 4 is a side view of the movable plate of the present invention;
FIG. 5 is a partial side view of a second outlet duct according to the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 2A in accordance with the present invention;
fig. 7 is an enlarged view of the structure at B of fig. 2 according to the present invention.
In the figure: 1, a workbench; 2, welding the equipment body; 3 a first chute; 4 a first groove; 5, a motor; 6, driving the shaft; 7 a first support plate; 8, a disc; 9 a first connecting groove; 10 a second connecting groove; 11 a first connecting block; 12 a second connecting block; 13 a first magnet; 14 a second support plate; 15 a first driven shaft; 16 a first rotating plate; 17 a second magnet; 18 gears; 19 a first slide plate; 20 racks; 21 a second runner; 22 a second slide plate; 23, a spring; 24 a first compression plate; 25 a second stripper plate; 26 a second driven shaft; 27 a second groove; 28 a second rotating plate; 29 a third recess; 30 moving the board; 31 moving the rod; 32 movable plates; 33 a strip-shaped groove; 34 a slide block; 35 air inlet pipes; 36 a first one-way valve; 37 a first air outlet pipe; 38, a second air outlet pipe; 39 a second one-way valve; 40 wind deflectors; 41 a spray head; 42 steering gear.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1 to 6, the present invention provides a technical solution:
an automatic welding device for production of a ship pipe suitable for an irregular cambered surface comprises a workbench 1;
the welding equipment body 2 is fixedly connected to the top of the workbench 1;
the first sliding chute 3 is arranged at the top of the workbench 1, and the first sliding chute 3 is positioned at one side of the welding equipment body 2;
the first groove 4 is formed in the workbench 1, and the first chute 3 is communicated with the first groove 4;
inside fixedly connected with motor 5 of first recess 4, motor 5 output shaft one end fixedly connected with driving shaft 6, the inside fixedly connected with first backup pad 7 of first recess 4, driving shaft 6 one end runs through inside first backup pad 7, driving shaft 6 rotates with first backup pad 7 to be connected, driving shaft 6 top fixedly connected with disc 8, first connecting groove 9 has been seted up at disc 8 top, second connecting groove 10 has been seted up to first connecting groove 9 inside, the inside sliding connection of first connecting groove 9 has first connecting block 11, the inside sliding connection of second connecting groove 10 has second connecting block 12, 11 outer walls of first connecting block and 12 outer wall fixed connection of second connecting block, first magnet 13 of 11 top fixedly connected with of first connecting block, the inside fixedly connected with second backup pad 14 of first recess 4, second backup pad 14 inside runs through has first driven shaft 15, first driven shaft 15 rotates with second backup pad 14 to be connected, 15 bottom fixedly connected with first commentaries on classics board 16 of first driven shaft, 16 bottom fixedly connected with second magnet 17 of first commentaries on classics board.
In a preferred embodiment, a gear 18 is fixedly connected to the outer wall of the first driven shaft 15, and the first magnet 13 and the second magnet 17 are attracted;
first spout 3 inside sliding connection has first slide 19, and first slide 19 bottom fixedly connected with rack 20, rack 20 and gear 18 meshing are connected, and first spout 3 is inside to be seted up second spout 21, and the inside sliding connection of second spout 21 has second slide 22, and first slide 19 is at the inside sliding motion of first spout 3, and first slide 19 can drive second slide 22 and move.
In a preferred embodiment, a spring 23 is arranged between the second sliding plate 22 and the second sliding chute 21, a first extrusion plate 24 is fixedly connected to the top of the first sliding plate 19, and a second extrusion plate 25 is fixedly connected to the top of the workbench 1;
one end of the spring 23 is fixedly connected with the outer wall of the second sliding plate 22, the other end of the spring 23 is fixedly connected with the inside of the second sliding groove 21, the second sliding plate 22 slides in the second sliding groove 21, and the second sliding plate 22 can extrude the spring 23 at the same time.
In a preferred embodiment, the number of the first connection grooves 9 is set to be plural, a plurality of the first connection grooves 9 are distributed on the top of the disc 8 in a circumferential array, the cross-sectional shape of the first connection groove 9 is set to be square, the first connection block 11 can slide inside the first connection groove 9, and at the same time, the first connection block 11 drives the first magnet 13 to attract the second magnet 17.
In a preferred embodiment, the number of the second grooves 27 is two, two second grooves 27 are symmetrically distributed inside the working platform 1, and when the second rotating plate 28 moves, the second rotating plate 28 drives the movable plate 32 to slide inside the second grooves 27.
The working principle of the invention is as follows: when the device is used and the position of the ship pipe needs to be fixed, the ship pipe is placed between a first extrusion plate 24 and a second extrusion plate 25, a motor 5 is started, an output shaft of the motor 5 drives a driving shaft 6 to move, so that the driving shaft 6 and a first support plate 7 rotate and move, the driving shaft 6 drives a disc 8 to move, so that the disc 8 rotates, the disc 8 drives a first connecting block 11 and a second connecting block 12 to move, so that the first connecting block 11 and the second connecting block 12 circularly move, the first connecting block 11 is acted by centrifugal force, so that the first connecting block 11 slides in a first connecting groove 9, the first connecting block 11 drives a second connecting block 12 to move, so that the second connecting block 12 slides in a second connecting groove 10, the first connecting block 11 simultaneously drives a first magnet 13 to move, so that the first magnet 13 moves to the bottom of a second magnet 17, and the first magnet 13 and the second magnet 17 attract each other, the first magnet 13 drives the second magnet 17 to move, the second magnet 17 moves circularly, the second magnet 17 drives the first rotating plate 16 to move, the first rotating plate 16 moves circularly, the first rotating plate 16 drives the first driven shaft 15 to move rotationally, the first driven shaft 15 drives the gear 18 to move rotationally, the gear 18 is meshed with the rack 20, the gear 18 drives the rack 20 to move, the rack 20 moves in the first groove 4 in a sliding manner, the rack 20 drives the first sliding plate 19 to move, the first sliding plate 19 moves in the first sliding groove 3 in a sliding manner, the first sliding plate 19 drives the second sliding plate 22 to move simultaneously, the second sliding plate 22 moves in the second sliding groove 21 in a sliding manner, the second sliding plate 22 extrudes the spring 23, the first sliding plate 19 drives the first extrusion plate 24 to move towards the second extrusion plate 25, so that the first extrusion plate 24 extrudes the marine pipe, when the first extrusion plate 24 can not extrude the marine pipe, the first magnets 13 and the second magnets 17 attract each other in sequence at the moment, the second magnets 17 are prevented from reversing, the welding equipment body 2 is enabled to weld the marine pipe, and when the marine pipe is welded, the motor 5 is stopped.
Referring to fig. 1 to 7, the present invention provides a technical solution: the utility model provides an automatic weld equipment is used in production of pipe for boats and ships suitable for irregular cambered surface, 6 outer wall one side of driving shaft is equipped with second driven shaft 26, second recess 27 has been seted up to 1 inside of workstation, be equipped with steering gear 42 between driving shaft 6 and the second driven shaft 26, second driven shaft 26 one end runs through inside second recess 27, second driven shaft 26 rotates with workstation 1 to be connected, driving shaft 6 one end fixedly connected with second commentaries on classics board 28 is kept away from to second driven shaft 26, when second driven shaft 26 moves, second driven shaft 26 can drive the second and change board 28 circular motion.
In a preferred embodiment, the third groove 29 is formed in the workbench 1, the moving plate 30 is slidably connected to the inside of the third groove 29, the moving rod 31 is fixedly connected to the bottom end of the moving plate 30, the bottom end of the moving rod 31 penetrates through the inside of the second groove 27, the moving rod 31 is slidably connected to the workbench 1, the moving plate 32 is fixedly connected to the bottom end of the moving rod 31, the strip-shaped groove 33 is formed in the outer wall of the moving plate 32, the slider 34 is slidably connected to the inside of the strip-shaped groove 33, the outer wall of the slider 34 is fixedly connected to the outer wall of the second rotating plate 28, and when the moving rod 31 moves up and down, the moving plate 30 is driven by the moving rod 31 to slide inside the third groove 29.
In a preferred embodiment, an air inlet pipe 35 is fixedly connected to one side of the outer wall of the workbench 1, one end of the air inlet pipe 35 penetrates through the third groove 29, the air inlet pipe 35 is communicated with the third groove 29, and a first one-way valve 36 is fixedly connected to the outer wall of the air inlet pipe 35;
third recess 29 is inside to run through there is first play tuber pipe 37, and first play tuber pipe 37 top fixedly connected with second play tuber pipe 38, and second play tuber pipe 38 outer wall fixedly connected with second check valve 39, when gaseous second play tuber pipe 38 that enters into, gaseous second play tuber pipe 39 that can pass through.
In a preferred embodiment, workstation 1 top fixedly connected with deep bead 40, deep bead 40 outer wall fixedly connected with shower nozzle 41, second play tuber pipe 38 bottom runs through inside deep bead 40, second play tuber pipe 38 and shower nozzle 41 fixed connection, first play tuber pipe 37 and second play tuber pipe 38 intercommunication, inside first play tuber pipe 37 was entered into from third recess 29 to gas, again from first play tuber pipe 37 enter into second play tuber pipe 38 inside.
In a preferred embodiment, the first non-return valve 36 allows only the passage of gas from the inlet duct 35 inside the third recess 29;
the second check valve 39 only allows gas to enter the first air outlet pipe from the third groove 29, and the second check valve 39 is added, so that the gas cannot flow back from the second air outlet pipe 38.
The working principle of the invention is as follows: the driving shaft 6 drives the second driven shaft 26 to move through the steering gear 42, so that the second driven shaft 26 and the workbench 1 rotate, the second driven shaft 26 drives the second rotating plate 28 to move, so that the second rotating plate 28 moves circumferentially, the second rotating plate 28 drives the slider 34 to move, so that the slider 34 slides inside the strip-shaped groove 33, the slider 34 drives the movable plate 32 to move, so that the movable plate 32 moves up and down inside the second groove 27, the movable plate 32 drives the movable rod 31 to move, so that the movable rod 31 and the workbench 1 slide, at the same time, the movable rod 31 drives the movable plate 30 to move, so that the movable plate 30 slides inside the third groove 29, when the movable plate 30 moves upwards, the gas inside the third groove 29 enters the first air outlet pipe 37, then enters the second air outlet pipe 38 from the first air outlet pipe 37, passes through the second one-way valve 39, the first one-way valve 36 is added, so that the gas inside the third groove 29 cannot enter the air inlet pipe, the gas enters the spray head 41, the gas is sprayed out through the gas spray head 41, so that the gas passes through the second one-way valve 39, so that the gas on the workbench 1 does not enter the air inlet pipe 35, when the movable plate 30 moves upwards, the gas enters the one-way valve 35, and the gas enters the third groove 29, so that the gas enters the gas inlet pipe 35 directly.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. An automatic welding device for production of a ship pipe suitable for an irregular cambered surface comprises a workbench (1);
the welding equipment body (2) is fixedly connected to the top of the workbench (1);
the first sliding chute (3) is arranged at the top of the workbench (1), and the first sliding chute (3) is positioned at one side of the welding equipment body (2);
the first groove (4) is formed in the workbench (1), and the first sliding chute (3) is communicated with the first groove (4);
the method is characterized in that:
a motor (5) is fixedly connected inside the first groove (4), one end of an output shaft of the motor (5) is fixedly connected with a driving shaft (6), a first supporting plate (7) is fixedly connected inside the first groove (4), one end of the driving shaft (6) penetrates through the first supporting plate (7), the driving shaft (6) is rotatably connected with the first supporting plate (7), a disc (8) is fixedly connected with the top of the driving shaft (6), a first connecting groove (9) is formed in the top of the disc (8), a second connecting groove (10) is formed in the first connecting groove (9), a first connecting block (11) is slidably connected inside the first connecting groove (9), a second connecting block (12) is slidably connected inside the second connecting groove (10), the outer wall of the first connecting block (11) is fixedly connected with the outer wall of the second connecting block (12), a first magnet (13) is fixedly connected with the top of the first connecting block (11), a second supporting plate (14) is fixedly connected inside the first groove (4), a first supporting plate (15) penetrates through the inside the second supporting plate (14), and a first driven shaft (15) is rotatably connected with a first driven shaft (16), the bottom end of the first rotating plate (16) is fixedly connected with a second magnet (17).
2. The automatic welding equipment for the production of the marine pipe with the irregular arc surface, according to claim 1, is characterized in that: a gear (18) is fixedly connected to the outer wall of the first driven shaft (15), and the first magnet (13) and the second magnet (17) are attracted mutually;
first spout (3) inside sliding connection has first slide (19), first slide (19) bottom fixedly connected with rack (20), rack (20) are connected with gear (18) meshing, second spout (21) have been seted up to first spout (3) inside, second spout (21) inside sliding connection has second slide (22).
3. The automatic welding equipment for producing the marine pipe with the irregular arc surface as claimed in claim 2, wherein the automatic welding equipment comprises: a spring (23) is arranged between the second sliding plate (22) and the second sliding chute (21), the top of the first sliding plate (19) is fixedly connected with a first extrusion plate (24), and the top of the workbench (1) is fixedly connected with a second extrusion plate (25);
one end of the spring (23) is fixedly connected with the outer wall of the second sliding plate (22), and the other end of the spring (23) is fixedly connected with the inside of the second sliding groove (21).
4. The automatic welding equipment for the production of the marine pipe with the irregular arc surface, according to claim 1, is characterized in that: driving shaft (6) outer wall one side is equipped with second driven shaft (26), second recess (27) have been seted up to workstation (1) inside, be equipped with between driving shaft (6) and second driven shaft (26) steering gear (42), second driven shaft (26) one end is run through inside second recess (27), second driven shaft (26) rotate with workstation (1) and are connected, driving shaft (6) one end fixedly connected with second commentaries on classics board (28) are kept away from in second driven shaft (26).
5. The automatic welding equipment for the production of the marine pipe with the irregular arc surface, according to claim 4, is characterized in that: third recess (29) have been seted up to workstation (1) inside, the inside sliding connection of third recess (29) has movable plate (30), movable plate (30) bottom fixedly connected with carriage release lever (31), inside carriage release lever (31) bottom is run through in second recess (27), carriage release lever (31) and workstation (1) sliding connection, carriage release lever (31) bottom fixed link is connected with fly leaf (32), bar groove (33) have been seted up to fly leaf (32) outer wall, bar groove (33) inside sliding connection has slider (34), slider (34) outer wall and second commentaries on classics board (28) outer wall fixed connection.
6. The automatic welding equipment for the production of the marine pipe with the irregular arc surface, according to claim 5, is characterized in that: an air inlet pipe (35) is fixedly connected to one side of the outer wall of the workbench (1), one end of the air inlet pipe (35) penetrates through the inside of the third groove (29), the air inlet pipe (35) is communicated with the third groove (29), and a first one-way valve (36) is fixedly connected to the outer wall of the air inlet pipe (35);
third recess (29) inside is run through and is had first play tuber pipe (37), first play tuber pipe (37) top fixedly connected with second play tuber pipe (38), second play tuber pipe (38) outer wall fixedly connected with second check valve (39).
7. The automatic welding equipment for the production of the marine pipe with the irregular arc surface, according to claim 5, is characterized in that: workstation (1) top fixedly connected with deep bead (40), deep bead (40) outer wall fixedly connected with shower nozzle (41), the second goes out tuber pipe (38) bottom and runs through inside deep bead (40), the second goes out tuber pipe (38) and shower nozzle (41) fixed connection, first play tuber pipe (37) and second play tuber pipe (38) intercommunication.
8. The automatic welding equipment for the production of the marine pipe with the irregular arc surface, according to claim 6, is characterized in that: the first non-return valve (36) allows only the entry of gas from the inlet duct (35) inside the third recess (29);
the second one-way valve (39) allows gas only from the third groove (29) into the first outlet tube.
9. The automatic welding equipment for the production of the marine pipe with the irregular arc surface, according to claim 1, is characterized in that: the number of the first connecting grooves (9) is set to be a plurality of, the first connecting grooves (9) are distributed on the top of the disc (8) in a circumferential array mode, and the cross section of each first connecting groove (9) is square.
10. The automatic welding equipment for the production of the marine pipe with the irregular arc surface, according to claim 4, is characterized in that: the number of the second grooves (27) is two, and the two second grooves (27) are symmetrically distributed in the workbench (1).
CN202210957282.9A 2022-08-10 2022-08-10 Automatic welding equipment is used in production of pipe for boats and ships suitable for irregular cambered surface Pending CN115229428A (en)

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CN202210957282.9A CN115229428A (en) 2022-08-10 2022-08-10 Automatic welding equipment is used in production of pipe for boats and ships suitable for irregular cambered surface

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CN202210957282.9A CN115229428A (en) 2022-08-10 2022-08-10 Automatic welding equipment is used in production of pipe for boats and ships suitable for irregular cambered surface

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Cited By (1)

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Publication number Priority date Publication date Assignee Title
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