CN209698362U - A kind of construction steel-pipe welding device - Google Patents

A kind of construction steel-pipe welding device Download PDF

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Publication number
CN209698362U
CN209698362U CN201920530970.0U CN201920530970U CN209698362U CN 209698362 U CN209698362 U CN 209698362U CN 201920530970 U CN201920530970 U CN 201920530970U CN 209698362 U CN209698362 U CN 209698362U
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CN
China
Prior art keywords
fixedly connected
welding
pipe
steel
steel pipe
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Expired - Fee Related
Application number
CN201920530970.0U
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Chinese (zh)
Inventor
于颖颖
张小龙
王晓东
李强
王浩
季文杰
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Weifang Changda Construction Group Ltd
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Weifang Changda Construction Group Ltd
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Priority to CN201920530970.0U priority Critical patent/CN209698362U/en
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Abstract

The utility model relates to construction equipment fields, more particularly to a kind of construction steel-pipe welding device, the middle-end of welding platform top surface is fixedly connected on including welding gun fixing mount, welding platform, reverse-flighted screw, docking control turntable, steel pipe fixed mechanism, sliding rack and rotation controling mechanism, the welding gun fixing mount;The left and right ends of the welding platform top surface are respectively equipped with a horizontal concrete chute;The left and right ends of the reverse-flighted screw pass through the left and right ends that rolling bearing units are rotatably connected on welding platform respectively;The middle-end of the reverse-flighted screw is rotatably assorted in two horizontal concrete chutes;The both ends of the reverse-flighted screw are respectively fixedly connected with a docking control turntable;The utility model provides a kind of construction steel-pipe welding device, clamping can be fixed to the steel pipe of different-diameter, and steel pipe can be rotated during to steel-pipe welding, allow torch head to carry out soldering to the different location of the steel pipe welded.

Description

A kind of construction steel-pipe welding device
Technical field
The utility model relates to construction equipment fields, more particularly to a kind of construction steel-pipe welding device.
Background technique
It often requires to use steel pipe during construction, according to different use requirements, generally require to steel pipe Welded, the steel pipe of different-diameter can not be fixed in existing welder, and can not to the steel pipe welded into Row rotary motion is not easy to carry out soldering to the different location of the steel pipe welded.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of construction steel-pipe welding device, it can be right Clamping is fixed in the steel pipe of different-diameter, and steel pipe can be rotated during to steel-pipe welding, so that Torch head can carry out soldering to the different location of the steel pipe welded.
The technical solution of the utility model are as follows:
A kind of construction steel-pipe welding device, including welding gun fixing mount, welding platform, reverse-flighted screw, docking control Turntable, steel pipe fixed mechanism, sliding rack and rotation controling mechanism, the welding gun fixing mount are fixedly connected on welding platform top surface Middle-end;The left and right ends of the welding platform top surface are respectively equipped with a horizontal concrete chute;The left and right ends of the reverse-flighted screw point The left and right ends of welding platform are not rotatably connected on by rolling bearing units;The middle-end of the reverse-flighted screw is rotatably assorted in two water In smooth slot;The both ends of the reverse-flighted screw are respectively fixedly connected with a docking control turntable;The steel pipe fixed mechanism is equipped with Two, the centre of two steel pipe fixed mechanisms is rotatably connected on the upper end of a sliding rack, the lower end pair of two sliding racks respectively Title is slidably connected in two horizontal concrete chutes, and the lower end of two sliding racks is threadedly attached in the both ends of reverse-flighted screw respectively; The rotation controling mechanism is fixedly connected in welding platform;The rotation controling mechanism two steel pipes that are connected by meshing transmission are fixed Mechanism;The left and right ends of the rotation controling mechanism are respectively fixedly connected with a sliding rack.
The welding gun fixing mount includes vertical frame, external screw thread axis, switch block, lifting slide bar and welding gun fixing seat;The vertical frame is solid Surely it is connected to the middle-end of welding platform top surface;The upper and lower ends of the external screw thread axis pass through respectively rolling bearing units be rotatably connected on it is perpendicular The upper and lower ends of frame, external screw thread axis are rotatably connected in the vertical slide opening of vertical frame;The top of the external screw thread axis is fixedly connected with switch block; The lifting sliding bar is cooperatively connected in vertical slide opening, and lifting slide bar is threadedly attached on external screw thread axis;The welding gun Fixing seat is fixedly connected on lifting slide bar;Welding gun is fixedly connected in the welding gun fixing seat, the torch head of welding gun is arranged two The centre of a steel pipe fixed mechanism.
The steel pipe fixed mechanism includes tube, outer gear ring, regulation handle, adjusting screw rod, pressure spring and V-clevis;It is described The middle-end of tube is rotatably connected on the upper end of sliding rack by rolling bearing units;Outer gear ring is fixedly connected on the tube;The tune It is threadedly attached on tube in the middle part of section screw rod, the inner and outer ends of adjusting screw rod are respectively fixedly connected with V-clevis and adjusting Handle;Pressure spring is arranged on adjusting screw rod between the regulation handle and tube.
The rotation controling mechanism includes joystick, worm screw, transverse slat, worm gear, wheel shaft, six rib bull sticks, riser, is equipped with six ribs Slip pipe, gear and the linkage board of slot;The joystick is fixedly connected on the front end of worm screw, is rotatably connected on transverse slat in the middle part of worm screw On, transverse slat is fixedly connected on one piece of riser, and worm screw is connected by meshing transmission worm gear, and worm gear is fixedly connected on wheel shaft, and wheel shaft is solid Surely one end of six rib bull sticks is connected, the both ends of six rib bull sticks are rotatably connected on respectively on one piece of riser, and two pieces of risers are all fixed to be connected It connects in welding platform;There are two the slip pipe is set, two slip pipes are symmetrically slidably connected at the two of six rib bull sticks by six rib slots End;Two slip pipes are rotatably connected on respectively on one piece of linkage board, and the other end of two pieces of linkage boards is fixedly connected with two sliding racks; Gear is fixedly connected on the slip pipe;The gear is connected by meshing transmission outer gear ring.
The utility model has the beneficial effects that a kind of construction steel-pipe welding device of the utility model, it can be to not Clamping is fixed in steel pipe with diameter, and steel pipe can be rotated during to steel-pipe welding, so that weldering Rifle mouth can carry out soldering to the different location of the steel pipe welded.
Detailed description of the invention
Fig. 1 is the overall structure diagram one of the utility model;
Fig. 2 is the overall structure diagram two of the utility model;
Fig. 3 is the structural schematic diagram of welding gun fixing mount inside the utility model;
Fig. 4 is the structural schematic diagram of steel pipe fixed mechanism inside the utility model;
Fig. 5 is the structural schematic diagram of the utility model internal slide frame;
Fig. 6 is the structural schematic diagram of the utility model inner rotation control mechanism.
In figure: welding gun fixing mount 1;Vertical frame 1-1;External screw thread axis 1-2;Switch block 1-3;Go up and down slide bar 1-4;Welding gun fixing seat 1- 5;Welding platform 2;Reverse-flighted screw 3;Docking control turntable 4;Steel pipe fixed mechanism 5;Tube 5-1;Outer gear ring 5-2;Regulation handle 5-3;Adjusting screw rod 5-4;Pressure spring 5-5;V-clevis 5-6;Sliding rack 6;Rotation controling mechanism 7;Joystick 7-1;Worm screw 7-2;It is horizontal Plate 7-3;Worm gear 7-4;Wheel shaft 7-5;Six rib bull stick 7-6;Riser 7-7;Slip pipe 7-8;Gear 7-9;Linkage board 7-10.
Specific embodiment
1-6 is described in further detail the utility model with reference to the accompanying drawing.
Specific embodiment 1:
As shown in figures 1 to 6, a kind of construction steel-pipe welding device, including it is welding gun fixing mount 1, welding platform 2, two-way Screw rod 3, docking control turntable 4, steel pipe fixed mechanism 5, sliding rack 6 and rotation controling mechanism 7, the welding gun fixing mount 1 are fixed It is connected to the middle-end of 2 top surface of welding platform;The left and right ends of 2 top surface of welding platform are respectively equipped with a horizontal concrete chute;Institute The left and right ends for stating reverse-flighted screw 3 pass through the left and right ends that rolling bearing units are rotatably connected on welding platform 2 respectively;The two-way spiral shell The middle-end of bar 3 is rotatably assorted in two horizontal concrete chutes;The both ends of the reverse-flighted screw 3 are respectively fixedly connected with a docking control Turntable 4;There are two the steel pipe fixed mechanism 5 is set, the centre of two steel pipe fixed mechanisms 5 is rotatably connected on a sliding respectively The upper end of frame 6, the lower end of two sliding racks 6 are symmetrically slidably connected in two horizontal concrete chutes, the lower end difference of two sliding racks 6 It is threadedly attached in the both ends of reverse-flighted screw 3;The rotation controling mechanism 7 is fixedly connected in welding platform 2;The rotation Control mechanism 7 is connected by meshing transmission two steel pipe fixed mechanisms 5;The left and right ends of the rotation controling mechanism 7 are fixed respectively to be connected Connect a sliding rack 6.A kind of construction steel-pipe welding device of the utility model, can be according to practical two to be welded Steel pipe fixed mechanism 5 is adjusted in the diameter of steel pipe, allows two steel pipe fixed mechanisms 5 to various sizes of steel pipe It is clamped fixation, when being clamped to steel pipe, so that the nozzle position contact that two steel pipes are to be welded, and nozzle is connect Touching position is located at the underface of welding gun fixing mount 1, convenient for carrying out soldering to steel pipe by the welding gun in welding gun fixing mount 1; When in use, control turntable 4 can be docked by rotation drives reverse-flighted screw 3 to be rotated, and reverse-flighted screw 3 can band when rotating Dynamic two sliding racks 6 are moved toward one another or counter motion, can drive and be fixed on when two sliding racks 6 are moved toward one another The nozzle of steel pipe on two steel pipe fixed mechanisms 5 is held out against, its close contact is made, and guarantees stability when welding;It is welding In termination process, the steel pipe that two are being welded can be controlled by rotation controling mechanism 7 and synchronizes rotation, convenient for passing through weldering Welding gun on rifle fixed frame 1 carries out soldering to the different location of two steel pipes.
Specific embodiment 2:
As shown in figures 1 to 6, the welding gun fixing mount 1 includes vertical frame 1-1, external screw thread axis 1-2, switch block 1-3, lifting slide bar 1- 4 and welding gun fixing seat 1-5;The vertical frame 1-1 is fixedly connected on the middle-end of 2 top surface of welding platform;The external screw thread axis 1-2's is upper Lower both ends pass through the upper and lower ends that rolling bearing units are rotatably connected on vertical frame 1-1 respectively, and external screw thread axis 1-2 is rotatably connected on vertical frame 1- In 1 vertical slide opening;The top of the external screw thread axis 1-2 is fixedly connected with switch block 1-3;The lifting slide bar 1-4 sliding connection In vertical slide opening, lifting slide bar 1-4 is threadedly attached on external screw thread axis 1-2;The welding gun fixing seat 1-5 is fixedly connected on It goes up and down on slide bar 1-4;Welding gun is fixedly connected on the welding gun fixing seat 1-5, the torch head setting of welding gun is fixed in two steel pipes The centre of mechanism 5;Welding gun is using the common welding gun purchased in the market.The welding gun fixing mount 1 when in use, can pass through Switch block 1-3 is rotated to drive external screw thread axis 1-2 to be rotated, external screw thread axis 1-2 can drive lifting slide bar 1-4 perpendicular when rotating Oscilaltion campaign is carried out in slide opening, to drive the welding gun on welding gun fixing seat 1-5 to carry out fortune up and down by lifting slide bar 1-4 It is dynamic, so that the torch head of welding gun is contacted with the welding position of steel pipe to be welded, it is convenient for efficient soldering.
Specific embodiment 3:
As shown in figures 1 to 6, the steel pipe fixed mechanism 5 includes tube 5-1, outer gear ring 5-2, regulation handle 5-3, adjusts spiral shell Bar 5-4, pressure spring 5-5 and V-clevis 5-6;The middle-end of the tube 5-1 is rotatably connected on the upper of sliding rack 6 by rolling bearing units End;Outer gear ring 5-2 is fixedly connected on the tube 5-1;Tube 5-1 is threadedly attached in the middle part of the adjusting screw rod 5-4 On, the inner and outer ends of adjusting screw rod 5-4 are respectively fixedly connected with V-clevis 5-6 and regulation handle 5-3;The regulation handle 5-3 and Pressure spring 5-5 is arranged on adjusting screw rod 5-4 between tube 5-1.The steel pipe fixed mechanism 5 is used to be fixedly clamped to steel pipe, Steel pipe is inserted into the inside of tube 5-1 first, then rotates regulation handle 5-3, regulation handle 5-3 can drive when rotating Adjusting screw rod 5-4 is rotated, and adjusting screw rod 5-4 and the contact position of tube 5-1 change when adjusting screw rod 5-4 is rotated, And then realize that the adjusting of the position in tube 5-1 V-clevis 5-6 works as V-arrangement so that V-clevis 5-6 is fixedly clamped on steel pipe When collet 5-6 is clamped on steel pipe, pressure spring 5-5 is in compressed state, at this time can between regulation handle 5-3 and tube 5-1 To keep relatively fixed by the elastic force of pressure spring 5-5, and then prevent steel pipe from loosening during the welding process.
Specific embodiment 4:
As shown in figures 1 to 6, the rotation controling mechanism 7 includes joystick 7-1, worm screw 7-2, transverse slat 7-3, worm gear 7-4, wheel Axis 7-5, six rib bull stick 7-6, riser 7-7, the slip pipe 7-8 equipped with six rib slots, gear 7-9 and linkage board 7-10;The joystick 7-1 is fixedly connected on the front end of worm screw 7-2, is rotatably connected on transverse slat 7-3 in the middle part of worm screw 7-2, and transverse slat 7-3 is fixedly connected on On one piece of riser 7-7, worm screw 7-2 is connected by meshing transmission worm gear 7-4, and worm gear 7-4 is fixedly connected on wheel shaft 7-5, and wheel shaft 7-5 is solid Surely one end of six rib bull stick 7-6 is connected, the both ends of six rib bull stick 7-6 are rotatably connected on respectively on one piece of riser 7-7, two pieces of risers 7-7 is all fixedly connected in welding platform 2;There are two the slip pipe 7-8 is set, two slip pipe 7-8 are symmetrically slided by six rib slots It is connected to the both ends of six rib bull stick 7-6;Two slip pipe 7-8 are rotatably connected on respectively on one piece of linkage board 7-10, two pieces of linkage boards The other end of 7-10 is fixedly connected with two sliding racks 6;Gear 7-9 is fixedly connected on the slip pipe 7-8;The gear 7-9 is nibbled Close transmission connection outer gear ring 5-2.The rotation controling mechanism 7 is for controlling the steel pipe being fixedly clamped on steel pipe fixed mechanism 5 It being rotated, when needing to adjust, shakes joystick 7-1, joystick 7-1 can drive worm screw 7-2 to be rotated around own axes, Worm screw 7-2 can drive worm gear 7-4 to be rotated around own axes when rotating, and worm gear 7-4 can pass through wheel shaft 7-5 band when rotating Dynamic six rib bull stick 7-6 are rotated, and six rib bull stick 7-6 can drive slip pipe 7-8 and gear 7-9 to carry out around own axes when rotating Rotation, gear 7-9 can drive outer gear ring 5-2 to be rotated when rotating, and outer gear ring 5-2 can drive steel pipe fixed machine when rotating The entirety of structure 5 is rotated, so that the steel pipe that is fixed on steel pipe fixed mechanism 5 be driven to be rotated, and due to worm screw 7-2 and The structure setting of worm gear 7-4, so that rotation controling mechanism 7 has the function of that position is self-locking, prevents after rotating to steel pipe Steel pipe is rotated by External force interference;And since the other end of two pieces of linkage board 7-10 is fixedly connected with two sliding racks 6, so that two The distance between sliding rack 6 changes when adjusting, two pieces of linkage board 7-10 can drive two slip pipe 7-8 and gear 7-9 it Between distance be adjusted contacted so that two gear 7-9 are remained with two outer gear ring 5-2.
The working principle of the utility model are as follows: a kind of construction steel-pipe welding device of the utility model, Ke Yigen Factually steel pipe fixed mechanism 5 is adjusted in the diameter of border two steel pipes to be welded, so that two steel pipe fixed mechanisms 5 can To be clamped fixation to various sizes of steel pipe, when being clamped to steel pipe, so that the nozzle position that two steel pipes are to be welded Contact is set, and nozzle contact position is made to be located at the underface of welding gun fixing mount 1, convenient for passing through the welding gun in welding gun fixing mount 1 Soldering is carried out to steel pipe;When in use, control turntable 4 can be docked by rotation drives reverse-flighted screw 3 to be rotated, double To that two sliding racks 6 can be driven to be moved toward one another when the rotation of screw rod 3 or counter motion, when two sliding racks 6 carry out in opposite directions The nozzle for the steel pipe being fixed on two steel pipe fixed mechanisms 5 can be driven to be held out against when movement, make its close contact, guaranteed Stability when welding;In the welding process, two steel pipes welded can be controlled by rotation controling mechanism 7 to carry out It rotates synchronously, convenient for carrying out soldering by different location of the welding gun in welding gun fixing mount 1 to two steel pipes.
According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality The mode of applying is changed and is modified.Therefore, the utility model is not limited to specific embodiment disclosed and described above, right Some modifications and changes of the utility model should also be as falling into the protection scope of the claims of the present utility model.In addition, to the greatest extent It is used some specific terms in pipe this specification, these terms are merely for convenience of description, not to the utility model Constitute any restrictions.

Claims (4)

1. a kind of construction steel-pipe welding device, including it is welding gun fixing mount (1), welding platform (2), reverse-flighted screw (3), right Connect control turntable (4), steel pipe fixed mechanism (5), sliding rack (6) and rotation controling mechanism (7), it is characterised in that: the welding gun Fixed frame (1) is fixedly connected on the middle-end of welding platform (2) top surface;The left and right ends of welding platform (2) top surface are set respectively There is a horizontal concrete chute;The left and right ends of the reverse-flighted screw (3) pass through rolling bearing units respectively and are rotatably connected on welding platform (2) Left and right ends;The middle-end of the reverse-flighted screw (3) is rotatably assorted in two horizontal concrete chutes;The two of the reverse-flighted screw (3) End is respectively fixedly connected with docking control turntable (4);There are two the steel pipe fixed mechanism (5) sets, the fixed machine of two steel pipes The centre of structure (5) is rotatably connected on the upper end of a sliding rack (6) respectively, and the lower end of two sliding racks (6) is symmetrically slidably connected In two horizontal concrete chutes, the lower end of two sliding racks (6) is threadedly attached in the both ends of reverse-flighted screw (3) respectively;It is described Rotation controling mechanism (7) is fixedly connected on welding platform (2);The rotation controling mechanism (7) is connected by meshing transmission two steel Tube fixing mechanism (5);The left and right ends of the rotation controling mechanism (7) are respectively fixedly connected with a sliding rack (6).
2. a kind of construction steel-pipe welding device according to claim 1, it is characterised in that: the welding gun fixing mount It (1) include vertical frame (1-1), external screw thread axis (1-2), switch block (1-3), lifting slide bar (1-4) and welding gun fixing seat (1-5);It is described Vertical frame (1-1) is fixedly connected on the middle-end of welding platform (2) top surface;The upper and lower ends of the external screw thread axis (1-2) pass through respectively Rolling bearing units are rotatably connected on the upper and lower ends of vertical frame (1-1), and external screw thread axis (1-2) is rotatably connected on the perpendicular cunning of vertical frame (1-1) In hole;The top of the external screw thread axis (1-2) is fixedly connected with switch block (1-3);Lifting slide bar (1-4) sliding connection exists In vertical slide opening, lifting slide bar (1-4) is threadedly attached on external screw thread axis (1-2);The welding gun fixing seat (1-5) is fixed to be connected It connects in lifting slide bar (1-4);Welding gun is fixedly connected on the welding gun fixing seat (1-5), the torch head of welding gun is arranged at two The centre of steel pipe fixed mechanism (5).
3. a kind of construction steel-pipe welding device according to claim 2, it is characterised in that: the fixed machine of the steel pipe Structure (5) includes tube (5-1), outer gear ring (5-2), regulation handle (5-3), adjusting screw rod (5-4), pressure spring (5-5) and V-clevis (5-6);The middle-end of the tube (5-1) is rotatably connected on the upper end of sliding rack (6) by rolling bearing units;The tube (5-1) On be fixedly connected with outer gear ring (5-2);It is threadedly attached on tube (5-1) in the middle part of the adjusting screw rod (5-4), adjusts spiral shell The inner and outer ends of bar (5-4) are respectively fixedly connected with V-clevis (5-6) and regulation handle (5-3);The regulation handle (5-3) and Pressure spring (5-5) is arranged on adjusting screw rod (5-4) between tube (5-1).
4. a kind of construction steel-pipe welding device according to claim 3, it is characterised in that: the rotation control machine Structure (7) includes joystick (7-1), worm screw (7-2), transverse slat (7-3), worm gear (7-4), wheel shaft (7-5), six rib bull sticks (7-6), erects Plate (7-7), the slip pipe (7-8) equipped with six rib slots, gear (7-9) and linkage board (7-10);The joystick (7-1) is fixedly connected It in the front end of worm screw (7-2), is rotatably connected in the middle part of worm screw (7-2) on transverse slat (7-3), transverse slat (7-3) is fixedly connected on one On block riser (7-7), worm screw (7-2) is connected by meshing transmission worm gear (7-4), and worm gear (7-4) is fixedly connected on wheel shaft (7-5), Wheel shaft (7-5) is fixedly connected with one end of six rib bull sticks (7-6), and the both ends of six rib bull sticks (7-6) are rotatably connected on one piece respectively and erect On plate (7-7), two pieces of risers (7-7) are all fixedly connected on welding platform (2);There are two the slip pipe (7-8) sets, two cunnings Pipe (7-8) is symmetrically slidably connected at the both ends of six rib bull sticks (7-6) by six rib slots;Two slip pipes (7-8) are rotatablely connected respectively On one piece of linkage board (7-10), the other end of two pieces of linkage boards (7-10) is fixedly connected with two sliding racks (6);The slip pipe Gear (7-9) is fixedly connected on (7-8);The gear (7-9) is connected by meshing transmission outer gear ring (5-2).
CN201920530970.0U 2019-04-18 2019-04-18 A kind of construction steel-pipe welding device Expired - Fee Related CN209698362U (en)

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CN112621086A (en) * 2020-12-08 2021-04-09 湖南鸿云钢模科技有限公司 Adjustable clamp structure for welding steel pipes for steel structure building
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CN113732607A (en) * 2021-09-28 2021-12-03 九江职院船舶与海洋工程技术有限公司 Clamping device for welding, fixing and clamping thick plates of ships
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CN113857750A (en) * 2021-10-26 2021-12-31 绍兴钱江亚润家居用品有限公司 Automatic welding platform for furniture steel pipes
CN113941822A (en) * 2021-11-23 2022-01-18 江苏韦兰德特种装备科技有限公司 Equipment for liquefied natural gas cylinder for vehicle and welding method thereof
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CN113996981A (en) * 2021-12-15 2022-02-01 韦乔所 Special-shaped beam butt welding tool for green building construction
CN113996981B (en) * 2021-12-15 2023-12-15 鄂尔多斯市旭远建设工程有限公司 Special-shaped beam butt welding tool for green building construction
CN114310138A (en) * 2022-01-05 2022-04-12 张家港市银坤泰金属制品有限公司 Welding device and welding method for electric welding pipe
CN115609218A (en) * 2022-12-16 2023-01-17 烟台中瑞汽车零部件有限公司 Auto-parts's welding set
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CN116571919A (en) * 2023-04-18 2023-08-11 南通重矿金属新材料有限公司 Treatment equipment suitable for welding duplex stainless steel
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CN116921968A (en) * 2023-09-01 2023-10-24 辛集市科鑫冶金设备有限公司 Welding equipment for oxygen determination probe production
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