CN116275748B - Automatic welding equipment for square tank type container - Google Patents

Automatic welding equipment for square tank type container Download PDF

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Publication number
CN116275748B
CN116275748B CN202310464526.4A CN202310464526A CN116275748B CN 116275748 B CN116275748 B CN 116275748B CN 202310464526 A CN202310464526 A CN 202310464526A CN 116275748 B CN116275748 B CN 116275748B
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CN
China
Prior art keywords
welding
sliding
gear
seat
square tank
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Application number
CN202310464526.4A
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Chinese (zh)
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CN116275748A (en
Inventor
沈炎
王松涛
祁林
薛兴
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Jiangsu Asian Pacific Special Material Co ltd
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Jiangsu Asian Pacific Special Material Co ltd
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Publication of CN116275748A publication Critical patent/CN116275748A/en
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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
    • 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
    • B23K37/02Carriages for supporting the welding or cutting element
    • B23K37/0211Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
    • 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
    • B23K37/02Carriages for supporting the welding or cutting element
    • B23K37/0247Driving means
    • 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
    • B23K2101/12Vessels

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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 for square tank containers, which relates to the technical field of square tank container welding, and comprises a bottom welding assembly for welding the lower end of the square tank container, wherein a first welding head capable of being adjusted at multiple angles is arranged on the bottom welding assembly, an upper welding assembly for welding the top of the square tank container is arranged on the bottom welding assembly in a sliding manner, a second welding head capable of moving in multiple directions is arranged on the upper welding assembly, and cameras for tracking welding seams are arranged on the bottom welding assembly and the upper welding assembly.

Description

Automatic welding equipment for square tank type container
Technical Field
The invention relates to the technical field of square tank container welding, in particular to automatic welding equipment for square tank containers.
Background
Fang Guan containers, also known as standard containers, are the most common type of container in modern international cargo transportation, typically a large metal container in the shape of a cube for transporting liquids, bulk materials or other goods, and the corners and edges of Fang Guan containers are typically reinforced with ribs or supporting frames for the purpose of increasing the structural strength of the container. In addition, the bottom of the container is provided with a special supporting structure so as to adapt to various transportation modes, such as stacking, hoisting, trailer and the like, the demand of the square tank container is gradually increased at present, and due to the special structure of the square tank container, a device capable of automatically welding the square tank container and improving the welding efficiency of the square tank container is urgently needed at present.
The Chinese patent publication No. CN114749814A discloses a butt-joint tool and a butt-joint welding method for a cylinder of a low-temperature liquid tank container. The butt joint tool comprises a cylinder body positioning device and a cylinder opening coaxial butt joint device, wherein the cylinder body positioning device comprises a base and a pair of cylinder body supporting and rotating assemblies arranged at the left side and the right side of the upper part of the base; the cylinder mouth coaxial docking device comprises a height-adjustable supporting seat fixedly arranged on the base and positioned right below the cylinder body docking position, a rigid annular ring supported on the height-adjustable supporting seat, and a diameter section difference automatic compensation centralizer arranged on the rigid annular ring; the diameter section difference automatic compensation centering device comprises a middle annular groove arranged on the middle outer circle of the rigid annular ring, a pair of annular section difference compensation grooves arranged on the outer circle of the rigid annular ring and positioned on two sides of the middle annular groove, and a pair of annular rubber elastic tires correspondingly arranged in the pair of annular section difference compensation grooves.
Disclosure of Invention
In view of the problems in the prior art, the invention provides an automatic welding device for a square tank container.
Aiming at the technical problems, the invention adopts the following technical scheme: the utility model provides an automatic welding equipment of square tank container, includes square tank container, square tank container one side be provided with bottom welding assembly, square tank container opposite side be provided with upper end welding assembly, bottom welding assembly including moving seat one, move and be provided with the limiting plate on the seat one, upper end welding assembly including moving seat two, move seat two on slide and be provided with the weld holder, the weld holder on be provided with the movable plate, movable plate and limiting plate sliding connection, move seat one on be provided with adjustment mechanism, adjustment mechanism include the ring gear, the ring gear on slide and be provided with the sliding block, the sliding block on be provided with the weld head one, bottom welding assembly still include the camera, the weld holder in be provided with translation mechanism, translation mechanism including placing the platform, the place bench on be provided with the weld head two.
Furthermore, the lower ends of the first moving seat and the second moving seat are respectively provided with a moving crawler belt, and the first moving seat and the second moving seat synchronously move.
Further, the first movable seat on be provided with the slip post, the limiting plate install the one end of keeping away from the first movable seat at the slip post, adjustment mechanism still include the sliding plate of slidable mounting on the slip post, the camera install at the sliding plate side, the sliding plate on rotate and be provided with the turning block, the ring gear rotate and install on the turning block.
Further, a second motor is arranged on the rotating block, a first gear is arranged on an output shaft of the second motor, a second gear is arranged on a rotating shaft of the gear ring, and the first gear is meshed with the second gear.
Further, an adjusting motor is arranged on the sliding block, a gear III is arranged on an output shaft of the adjusting motor, and the gear III is meshed with the gear ring.
Further, the welding frame on be provided with second and spacing post, spacing post and second and the removal seat second sliding connection of post, remove and be provided with the actuating source in the seat second, the actuating source in the seat second of removing drives the second of post and removes.
Further, the translation mechanism include four groups of mounts of installing on the welding frame, the mount on slide and be provided with the movable block, the movable block on rotate and be provided with connecting rod one, connecting rod one on multiunit be provided with connecting rod two, connecting rod two on rotate and be provided with the platform of placing.
Further, three groups of rotating rings are rotatably arranged on the placing table, the three groups of rotating rings are rotatably connected with the three groups of connecting rods II, and the other groups of connecting rods II are rotatably connected with the placing table.
Compared with the prior art, the invention has the beneficial effects that: (1) The bottom end welding assembly provided by the invention can be used for carrying out multi-angle adjustment on the first welding joint, so that the efficiency and the accuracy of the bottom end welding assembly in welding the container of the other side can are ensured; (2) The bottom welding assembly provided by the invention can track the welding seam and record the position of the welding seam, so that the effect of automatic welding is realized; (3) The upper end welding assembly provided by the invention is used for welding the top of the square tank container, and the efficiency of welding the square tank container is improved by adjusting the two positions of the welding joint.
Drawings
FIG. 1 is a left side view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the overall structure of the present invention;
FIG. 3 is a schematic view of the bottom end welding assembly of the present invention;
FIG. 4 is a schematic view of a partial structure of a bottom end welding assembly according to the present invention;
FIG. 5 is a schematic view of the upper end welding assembly of the present invention;
FIG. 6 is a schematic view of a partial structure of an upper end welding assembly according to the present invention;
FIG. 7 is an enlarged schematic view of the structure A in FIG. 6;
fig. 8 is a schematic diagram of the installation positions of the fixing frame and the moving block in the invention.
Reference numerals: 1-a bottom end welding assembly; 2-upper end welding assembly; 3-square tank container; 101-moving a seat I; 102-sliding column one; 103-limiting plates; 104-motor one; 105-welding head one; 106-a sliding plate; 107-a camera; 109-turning blocks; 110-a gear ring; 111-a second motor; 112-gear one; 113-gear two; 114-sliding blocks; 115-gear three; 201-a second movable seat; 202-sliding column II; 203-welding a frame; 204-welding head II; 205-limit posts; 206-moving the plate; 207-placing a table; 208-first connecting rod; 209-a second connecting rod; 210-fixing frame; 211-moving blocks; 212-rotating a ring; 213-belt; 214-pulleys.
Detailed Description
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
Referring to fig. 1 to 8, the automatic welding device for the square tank container comprises a bottom welding assembly 1 for welding the lower end of the square tank container 3, a welding head one 105 capable of being adjusted at multiple angles is arranged on the bottom welding assembly 1, an upper end welding assembly 2 for welding the top of the square tank container 3 is arranged on the bottom welding assembly 1 in a sliding mode, and a welding head two 204 capable of moving in multiple directions is arranged on the upper end welding assembly 2.
The bottom end welding assembly 1 comprises a first movable seat 101, a crawler belt for driving the first movable seat 101 to move is arranged at the lower end of the first movable seat 101, a first sliding column 102 is arranged at the upper end of the first movable seat 101, a limiting plate 103 is arranged on the first sliding column 102, a sliding plate 106 is arranged on the first sliding column 102 in a sliding manner, the sliding plate 106 moves on the first sliding column 102 through a linear motor, a first motor 104 and a camera 107 are arranged on the sliding plate 106, a rotating block 109 is arranged on an output shaft of the first motor 104, a gear 110 is rotatably arranged on the rotating block 109, a second gear 113 is arranged on a rotating shaft of the gear 110, a second motor 111 is arranged on the rotating block 109, a first gear 112 is meshed with the second gear 113, a sliding groove is arranged on the gear 110, a sliding block 114 is arranged in the sliding groove in a sliding manner, an adjusting motor is arranged on the sliding block 114, the output shaft of the adjusting motor is provided with a third gear 115, the third gear 115 is meshed with the gear ring 110, the sliding block 114 is provided with a first welding head 105, the crawler belt drives the first moving seat 101 to move, when the linear motor on the sliding plate 106 is started, the sliding plate 106 moves on the first sliding column 102, when the position of the first welding head 105 is required to be adjusted in the process of welding the container 3 of the other side tank, the first motor 104 is started, the first motor 104 drives the rotating block 109 to rotate, the rotating block 109 drives the gear ring 110 to rotate along the axis of the first motor 104, the gear ring 110 drives the sliding block 114 to rotate, the sliding block 114 drives the first welding head 105 to adjust the position, when the second motor 111 is started, the second motor 111 drives the first gear 112 to rotate, the first gear 112 drives the second gear 113 to rotate, the second gear 113 drives the gear ring 110 to rotate along the axis of the second gear 113, the adjusting motor drives the third gear 115 to rotate, and the third gear 115 rotates on the gear ring 110, the third gear 115 drives the sliding block 114 to move in the sliding groove of the gear ring 110, so that the multi-angle adjustment of the first welding joint 105 is realized, and meanwhile, the camera 107 tracks the welding seam.
The upper end welding assembly 2 comprises a second moving seat 201, a crawler is arranged at the lower end of the second moving seat 201, the crawler drives the second moving seat 201 to move, the upper end welding assembly 2 further comprises a welding frame 203, a second sliding column 202 and a limiting column 205 are arranged on the welding frame 203, the second sliding column 202 and the limiting column 205 are in sliding connection with the second moving seat 201, a linear motor is arranged in the second moving seat 201, the second moving seat 201 drives the second sliding column 202 to move through the linear motor, the second sliding column 202 drives the welding frame 203 and the limiting column 205 to move, the welding frame 203 drives a moving plate 206 to move, the moving plate 206 is in sliding connection with the limiting plate 103, four groups of fixing frames 210 are arranged in the welding frame 203, a translation motor and two groups of pulleys 214 are arranged on the fixing frame 210, an output shaft of the translation motor is connected with one group of pulleys 214, a belt 213 is arranged on the two groups of pulleys 214, a moving block 211 is arranged on the fixing frame 210 in a sliding manner, the moving block 211 is connected with the belt 213, a first connecting rod 208 is arranged on the four groups of moving block 211 in a rotating manner, the first connecting rod 208 is arranged on the rotating manner, the upper end welding assembly 2 further comprises a third connecting rod group 207, a third rotating ring 207 is arranged on the third rotating table 207, and a third rotating table 209 is connected with the third rotating table 212.
Working principle: when the welding tool works, the square container 3 is placed in the welding tool, then the crawler belt is started, the crawler belt drives the first movable seat 101 and the second movable seat 201 to enter a working position, when the position of the welding joint I105 needs to be adjusted, the first motor 104 is started, the first motor 104 drives the rotating block 109 to rotate, the rotating block 109 drives the gear ring 110 to rotate along the axis of the first motor 104, the gear ring 110 drives the sliding block 114 to rotate, the sliding block 114 drives the welding joint I105 to adjust the position, when the second motor 111 is started, the second motor 111 drives the first gear 112 to rotate, the first gear 112 drives the second gear 113 to rotate, the second gear 113 drives the gear ring 110 to rotate along the axis of the second gear 113, the adjusting motor is started, the adjusting motor drives the third gear 115 to rotate on the gear ring 110, the third gear 115 drives the sliding block 114 to move in a sliding groove of the gear ring 110, multi-angle adjustment of the welding joint I105 is realized, and meanwhile the welding joint 107 tracks.
When welding the upper end of the container 3 of the other party, starting a translation motor, wherein the translation motor drives a belt pulley 214 to rotate, the belt pulley 214 drives a belt 213 to move, the belt 213 drives a moving block 211 to slide on a fixed frame 210, the moving block 211 drives a first connecting rod 208 to move, the first connecting rod 208 drives a rotating ring 212 to move, the rotating ring 212 drives a placing table 207 to rotate, meanwhile, a second connecting rod 209 drives the rotating ring 212 to rotate when moving, a plurality of groups of connecting rods 209 drive the placing table 207 to move in a plurality of positions, and the placing table 207 drives a second welding head 204 to weld the upper end of the container 3 of the other party.
The present invention is not limited to the above-described embodiments, and various modifications are possible within the scope of the present invention without inventive labor, as those skilled in the art will recognize from the above-described concepts.

Claims (2)

1. The utility model provides a square tank container automation of welding equipment, includes square tank container (3), its characterized in that: the welding device comprises a square tank container (3), wherein one side of the square tank container is provided with a bottom end welding assembly (1), the other side of the square tank container (3) is provided with an upper end welding assembly (2), the bottom end welding assembly (1) comprises a first movable seat (101), the first movable seat (101) is provided with a limiting plate (103), the upper end welding assembly (2) comprises a second movable seat (201), the second movable seat (201) is provided with a welding frame (203) in a sliding manner, the welding frame (203) is provided with a movable plate (206), the movable plate (206) is in sliding connection with the limiting plate (103), the first movable seat (101) is provided with an adjusting mechanism, the adjusting mechanism comprises a gear ring (110), the gear ring (110) is provided with a sliding block (114) in a sliding manner, the sliding block (114) is provided with a first welding head (105), the bottom end welding assembly (1) further comprises a camera (107), the welding frame (203) is internally provided with a translation mechanism, and the translation mechanism comprises a second welding table (207) and the second welding table (207) is arranged on the welding table (204).
The lower ends of the first movable seat (101) and the second movable seat (201) are respectively provided with a movable crawler belt, and the first movable seat (101) and the second movable seat (201) synchronously move;
the welding frame (203) is provided with a second sliding column (202) and a limiting column (205), the limiting column (205) and the second sliding column (202) are both in sliding connection with a second moving seat (201), a driving source is arranged in the second moving seat (201), and the driving source in the second moving seat (201) drives the second sliding column (202) to move;
the translation mechanism comprises four groups of fixing frames (210) arranged on the welding frame (203), a moving block (211) is arranged on the fixing frames (210) in a sliding mode, a first connecting rod (208) is arranged on the moving block (211) in a rotating mode, a second connecting rod (209) is arranged on the first connecting rod (208), and a placing table (207) is arranged on the second connecting rod (209) in a rotating mode;
the mobile seat I (101) is provided with a sliding column I (102), the limiting plate (103) is arranged at one end, far away from the mobile seat I (101), of the sliding column I (102), the adjusting mechanism further comprises a sliding plate (106) which is arranged on the sliding column I (102) in a sliding mode, the camera (107) is arranged on the side edge of the sliding plate (106), the sliding plate (106) is rotatably provided with a rotating block (109), and the gear ring (110) is rotatably arranged on the rotating block (109);
a second motor (111) is arranged on the rotating block (109), a first gear (112) is arranged on an output shaft of the second motor (111), a second gear (113) is arranged on a rotating shaft of the gear ring (110), and the first gear (112) is meshed with the second gear (113);
the sliding block (114) is provided with an adjusting motor, an output shaft of the adjusting motor is provided with a gear III (115), and the gear III (115) is meshed with the gear ring (110).
2. A square tank container automated welding apparatus as defined in claim 1, wherein: the placing table (207) is rotatably provided with three groups of rotating rings (212), the three groups of rotating rings (212) are rotatably connected with three groups of connecting rods II (209), and the other group of connecting rods II (209) are rotatably connected with the placing table (207).
CN202310464526.4A 2023-04-27 2023-04-27 Automatic welding equipment for square tank type container Active CN116275748B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310464526.4A CN116275748B (en) 2023-04-27 2023-04-27 Automatic welding equipment for square tank type container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310464526.4A CN116275748B (en) 2023-04-27 2023-04-27 Automatic welding equipment for square tank type container

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Publication Number Publication Date
CN116275748A CN116275748A (en) 2023-06-23
CN116275748B true CN116275748B (en) 2024-02-09

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204725027U (en) * 2015-05-04 2015-10-28 绍兴汉立工业自动化科技有限公司 A kind of container top stiffener automatic welding device with three-dimensional weld seam recognition
CN105082105A (en) * 2014-05-16 2015-11-25 薛伟伟 Non-orthogonal three-degree-of-freedom mechanical movement mechanism
CN208977162U (en) * 2018-08-24 2019-06-14 东方国际集装箱(广州)有限公司 A kind of container robotic welding station
CN110202288A (en) * 2019-07-06 2019-09-06 王伟 A kind of container automatic welding equipment
CN110238575A (en) * 2019-06-14 2019-09-17 温州大学激光与光电智能制造研究院 Visualize autonomous welding robot
CN111889924A (en) * 2020-07-15 2020-11-06 韩军奇 Multi-angle adjusting equipment
CN215509407U (en) * 2021-05-24 2022-01-14 大连中车集装箱有限公司 Gantry type special welding machine for welding tank container heating system
CN114726985A (en) * 2022-03-22 2022-07-08 重庆电子工程职业学院 Movable vehicle-mounted camera for school bus

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105082105A (en) * 2014-05-16 2015-11-25 薛伟伟 Non-orthogonal three-degree-of-freedom mechanical movement mechanism
CN204725027U (en) * 2015-05-04 2015-10-28 绍兴汉立工业自动化科技有限公司 A kind of container top stiffener automatic welding device with three-dimensional weld seam recognition
CN208977162U (en) * 2018-08-24 2019-06-14 东方国际集装箱(广州)有限公司 A kind of container robotic welding station
CN110238575A (en) * 2019-06-14 2019-09-17 温州大学激光与光电智能制造研究院 Visualize autonomous welding robot
CN110202288A (en) * 2019-07-06 2019-09-06 王伟 A kind of container automatic welding equipment
CN111889924A (en) * 2020-07-15 2020-11-06 韩军奇 Multi-angle adjusting equipment
CN215509407U (en) * 2021-05-24 2022-01-14 大连中车集装箱有限公司 Gantry type special welding machine for welding tank container heating system
CN114726985A (en) * 2022-03-22 2022-07-08 重庆电子工程职业学院 Movable vehicle-mounted camera for school bus

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